Datasets:

nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
search_path
stringlengths
505
16.8k
rating
float64
0
0.99
search_type
stringclasses
5 values
heuristic
stringclasses
2 values
[ 40, 4, 94, 28 ]
86
[ "40-4=36", "94+28=122", "122-36=86" ]
Current State: 86:[40, 4, 94, 28], Operations: [] Exploring Operation: 40-4=36, Resulting Numbers: [94, 28, 36] Generated Node #2: [94, 28, 36] from Operation: 40-4=36 Current State: 86:[94, 28, 36], Operations: ['40-4=36'] Exploring Operation: 94+28=122, Resulting Numbers: [36, 122] Generated Node #3: [36, 122] from O...
4
Current State: 86:[40, 4, 94, 28], Operations: [] Exploring Operation: 40-28=12, Resulting Numbers: [4, 94, 12] Generated Node #0,0: 86:[4, 94, 12] Operation: 40-28=12 Exploring Operation: 28/4=7, Resulting Numbers: [40, 94, 7] Generated Node #0,1: 86:[40, 94, 7] Operation: 28/4=7 Moving to Node #0,1 Current State: 86:...
0.990451
hs_2
sum_heuristic
[ 69, 11, 74, 66 ]
21
[ "69-66=3", "74-11=63", "63/3=21" ]
Current State: 21:[69, 11, 74, 66], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [11, 74, 3] Generated Node #2: [11, 74, 3] from Operation: 69-66=3 Current State: 21:[11, 74, 3], Operations: ['69-66=3'] Exploring Operation: 74-11=63, Resulting Numbers: [3, 63] Generated Node #3: [3, 63] from Operatio...
4
Current State: 21:[69, 11, 74, 66], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [11, 74, 3] Generated Node #0,0: 21:[11, 74, 3] Operation: 69-66=3 Exploring Operation: 74-66=8, Resulting Numbers: [69, 11, 8] Generated Node #0,1: 21:[69, 11, 8] Operation: 74-66=8 Exploring Operation: 74-69=5, Resulti...
0.977431
hs_3
mult_heuristic
[ 88, 3, 94, 55 ]
53
[ "94-88=6", "6/3=2", "55-2=53" ]
Current State: 53:[88, 3, 94, 55], Operations: [] Exploring Operation: 94-88=6, Resulting Numbers: [3, 55, 6] Generated Node #2: [3, 55, 6] from Operation: 94-88=6 Current State: 53:[3, 55, 6], Operations: ['94-88=6'] Exploring Operation: 6/3=2, Resulting Numbers: [55, 2] Generated Node #3: [55, 2] from Operation: 6/3=...
4
Current State: 53:[88, 3, 94, 55], Operations: [] Exploring Operation: 88-3=85, Resulting Numbers: [94, 55, 85] Generated Node #0,0: 53:[94, 55, 85] Operation: 88-3=85 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[94, 55, 85], Operations: ['88-3=85'] Exploring Operation: 94-55=39, Resulting Number...
0
hs_1
mult_heuristic
[ 89, 7, 59, 33 ]
83
[ "89+59=148", "7*33=231", "231-148=83" ]
Current State: 83:[89, 7, 59, 33], Operations: [] Exploring Operation: 89+59=148, Resulting Numbers: [7, 33, 148] Generated Node #2: [7, 33, 148] from Operation: 89+59=148 Current State: 83:[7, 33, 148], Operations: ['89+59=148'] Exploring Operation: 7*33=231, Resulting Numbers: [148, 231] Generated Node #3: [148, 231]...
4
Current State: 83:[89, 7, 59, 33], Operations: [] Exploring Operation: 7+59=66, Resulting Numbers: [89, 33, 66] Generated Node #0,0: 83:[89, 33, 66] Operation: 7+59=66 Moving to Node #0,0 Current State: 83:[89, 33, 66], Operations: ['7+59=66'] Exploring Operation: 33+66=99, Resulting Numbers: [89, 99] Generated Node #0...
0
hs_1
sum_heuristic
[ 69, 43, 93, 7 ]
26
[ "69+43=112", "93-7=86", "112-86=26" ]
Current State: 26:[69, 43, 93, 7], Operations: [] Exploring Operation: 69+43=112, Resulting Numbers: [93, 7, 112] Generated Node #2: [93, 7, 112] from Operation: 69+43=112 Current State: 26:[93, 7, 112], Operations: ['69+43=112'] Exploring Operation: 93-7=86, Resulting Numbers: [112, 86] Generated Node #3: [112, 86] fr...
4
Current State: 26:[69, 43, 93, 7], Operations: [] Exploring Operation: 93-69=24, Resulting Numbers: [43, 7, 24] Generated Node #0,0: 26:[43, 7, 24] Operation: 93-69=24 Exploring Operation: 69-43=26, Resulting Numbers: [93, 7, 26] Generated Node #0,1: 26:[93, 7, 26] Operation: 69-43=26 Moving to Node #0,0 Current State:...
0.992188
hs_2
sum_heuristic
[ 3, 31, 65, 9 ]
90
[ "3+31=34", "65-9=56", "34+56=90" ]
Current State: 90:[3, 31, 65, 9], Operations: [] Exploring Operation: 3+31=34, Resulting Numbers: [65, 9, 34] Generated Node #2: [65, 9, 34] from Operation: 3+31=34 Current State: 90:[65, 9, 34], Operations: ['3+31=34'] Exploring Operation: 65-9=56, Resulting Numbers: [34, 56] Generated Node #3: [34, 56] from Operation...
4
Current State: 90:[3, 31, 65, 9], Operations: [] Exploring Operation: 65-31=34, Resulting Numbers: [3, 9, 34] Generated Node #0,0: 90:[3, 9, 34] Operation: 65-31=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[3, 9, 34], Operations: ['65-31=34'] Exploring Operation: 34-3=31, Resulting Numbers: [9...
0
hs_1
mult_heuristic
[ 8, 50, 77, 6 ]
13
[ "8+50=58", "77-6=71", "71-58=13" ]
Current State: 13:[8, 50, 77, 6], Operations: [] Exploring Operation: 8+50=58, Resulting Numbers: [77, 6, 58] Generated Node #2: [77, 6, 58] from Operation: 8+50=58 Current State: 13:[77, 6, 58], Operations: ['8+50=58'] Exploring Operation: 77-6=71, Resulting Numbers: [58, 71] Generated Node #3: [58, 71] from Operation...
4
Current State: 13:[8, 50, 77, 6], Operations: [] Exploring Operation: 77-8=69, Resulting Numbers: [50, 6, 69] Generated Node #0,0: 13:[50, 6, 69] Operation: 77-8=69 Exploring Operation: 77-50=27, Resulting Numbers: [8, 6, 27] Generated Node #0,1: 13:[8, 6, 27] Operation: 77-50=27 Exploring Operation: 50-8=42, Resulting...
0.986979
hs_4
mult_heuristic
[ 48, 43, 57, 67 ]
33
[ "48+43=91", "57+67=124", "124-91=33" ]
Current State: 33:[48, 43, 57, 67], Operations: [] Exploring Operation: 48+43=91, Resulting Numbers: [57, 67, 91] Generated Node #2: [57, 67, 91] from Operation: 48+43=91 Current State: 33:[57, 67, 91], Operations: ['48+43=91'] Exploring Operation: 57+67=124, Resulting Numbers: [91, 124] Generated Node #3: [91, 124] fr...
4
Current State: 33:[48, 43, 57, 67], Operations: [] Exploring Operation: 57-48=9, Resulting Numbers: [43, 67, 9] Generated Node #0,0: 33:[43, 67, 9] Operation: 57-48=9 Exploring Operation: 67-48=19, Resulting Numbers: [43, 57, 19] Generated Node #0,1: 33:[43, 57, 19] Operation: 67-48=19 Exploring Operation: 67-43=24, Re...
0.965278
hs_5
mult_heuristic
[ 8, 87, 95, 78 ]
79
[ "8+87=95", "95/95=1", "78+1=79" ]
Current State: 79:[8, 87, 95, 78], Operations: [] Exploring Operation: 8+87=95, Resulting Numbers: [95, 78, 95] Generated Node #2: [95, 78, 95] from Operation: 8+87=95 Current State: 79:[95, 78, 95], Operations: ['8+87=95'] Exploring Operation: 95/95=1, Resulting Numbers: [78, 1] Generated Node #3: [78, 1] from Operati...
4
Current State: 79:[8, 87, 95, 78], Operations: [] Exploring Operation: 8+78=86, Resulting Numbers: [87, 95, 86] Generated Node #0,0: 79:[87, 95, 86] Operation: 8+78=86 Exploring Operation: 95-8=87, Resulting Numbers: [87, 78, 87] Generated Node #0,1: 79:[87, 78, 87] Operation: 95-8=87 Exploring Operation: 87-8=79, Resu...
0.967014
hs_3
mult_heuristic
[ 22, 15, 70, 46 ]
38
[ "22*46=1012", "15*70=1050", "1050-1012=38" ]
Current State: 38:[22, 15, 70, 46], Operations: [] Exploring Operation: 22*46=1012, Resulting Numbers: [15, 70, 1012] Generated Node #2: [15, 70, 1012] from Operation: 22*46=1012 Current State: 38:[15, 70, 1012], Operations: ['22*46=1012'] Exploring Operation: 15*70=1050, Resulting Numbers: [1012, 1050] Generated Node ...
4
Current State: 38:[22, 15, 70, 46], Operations: [] Exploring Operation: 70-46=24, Resulting Numbers: [22, 15, 24] Generated Node #0,0: 38:[22, 15, 24] Operation: 70-46=24 Exploring Operation: 70-22=48, Resulting Numbers: [15, 46, 48] Generated Node #0,1: 38:[15, 46, 48] Operation: 70-22=48 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 12, 2, 74, 22 ]
53
[ "74-12=62", "62/2=31", "22+31=53" ]
Current State: 53:[12, 2, 74, 22], Operations: [] Exploring Operation: 74-12=62, Resulting Numbers: [2, 22, 62] Generated Node #2: [2, 22, 62] from Operation: 74-12=62 Current State: 53:[2, 22, 62], Operations: ['74-12=62'] Exploring Operation: 62/2=31, Resulting Numbers: [22, 31] Generated Node #3: [22, 31] from Opera...
4
Current State: 53:[12, 2, 74, 22], Operations: [] Exploring Operation: 12*2=24, Resulting Numbers: [74, 22, 24] Generated Node #0,0: 53:[74, 22, 24] Operation: 12*2=24 Exploring Operation: 12+2=14, Resulting Numbers: [74, 22, 14] Generated Node #0,1: 53:[74, 22, 14] Operation: 12+2=14 Exploring Operation: 74/2=37, Resu...
0
hs_4
sum_heuristic
[ 34, 20, 39, 57 ]
36
[ "34+20=54", "57-39=18", "54-18=36" ]
Current State: 36:[34, 20, 39, 57], Operations: [] Exploring Operation: 34+20=54, Resulting Numbers: [39, 57, 54] Generated Node #2: [39, 57, 54] from Operation: 34+20=54 Current State: 36:[39, 57, 54], Operations: ['34+20=54'] Exploring Operation: 57-39=18, Resulting Numbers: [54, 18] Generated Node #3: [54, 18] from ...
4
Current State: 36:[34, 20, 39, 57], Operations: [] Exploring Operation: 57-39=18, Resulting Numbers: [34, 20, 18] Generated Node #0,0: 36:[34, 20, 18] Operation: 57-39=18 Exploring Operation: 39-34=5, Resulting Numbers: [20, 57, 5] Generated Node #0,1: 36:[20, 57, 5] Operation: 39-34=5 Exploring Operation: 57-34=23, Re...
0.988715
hs_4
sum_heuristic
[ 19, 64, 95, 69 ]
81
[ "19+64=83", "95+69=164", "164-83=81" ]
Current State: 81:[19, 64, 95, 69], Operations: [] Exploring Operation: 19+64=83, Resulting Numbers: [95, 69, 83] Generated Node #2: [95, 69, 83] from Operation: 19+64=83 Current State: 81:[95, 69, 83], Operations: ['19+64=83'] Exploring Operation: 95+69=164, Resulting Numbers: [83, 164] Generated Node #3: [83, 164] fr...
4
Current State: 81:[19, 64, 95, 69], Operations: [] Exploring Operation: 69-64=5, Resulting Numbers: [19, 95, 5] Generated Node #0,0: 81:[19, 95, 5] Operation: 69-64=5 Exploring Operation: 95-69=26, Resulting Numbers: [19, 64, 26] Generated Node #0,1: 81:[19, 64, 26] Operation: 95-69=26 Exploring Operation: 95/19=5, Res...
0.982639
hs_5
mult_heuristic
[ 62, 33, 65, 44 ]
80
[ "62-33=29", "65+44=109", "109-29=80" ]
Current State: 80:[62, 33, 65, 44], Operations: [] Exploring Operation: 62-33=29, Resulting Numbers: [65, 44, 29] Generated Node #2: [65, 44, 29] from Operation: 62-33=29 Current State: 80:[65, 44, 29], Operations: ['62-33=29'] Exploring Operation: 65+44=109, Resulting Numbers: [29, 109] Generated Node #3: [29, 109] fr...
4
Current State: 80:[62, 33, 65, 44], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [33, 44, 3] Generated Node #0,0: 80:[33, 44, 3] Operation: 65-62=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[33, 44, 3], Operations: ['65-62=3'] Exploring Operation: 44-33=11, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 72, 46, 11, 56 ]
72
[ "46+11=57", "57-56=1", "72*1=72" ]
Current State: 72:[72, 46, 11, 56], Operations: [] Exploring Operation: 46+11=57, Resulting Numbers: [72, 56, 57] Generated Node #2: [72, 56, 57] from Operation: 46+11=57 Current State: 72:[72, 56, 57], Operations: ['46+11=57'] Exploring Operation: 57-56=1, Resulting Numbers: [72, 1] Generated Node #3: [72, 1] from Ope...
4
Current State: 72:[72, 46, 11, 56], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [72, 11, 10] Generated Node #0,0: 72:[72, 11, 10] Operation: 56-46=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[72, 11, 10], Operations: ['56-46=10'] Exploring Operation: 11-10=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 88, 22, 32, 11 ]
76
[ "88/22=4", "11*4=44", "32+44=76" ]
Current State: 76:[88, 22, 32, 11], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [32, 11, 4] Generated Node #2: [32, 11, 4] from Operation: 88/22=4 Current State: 76:[32, 11, 4], Operations: ['88/22=4'] Exploring Operation: 11*4=44, Resulting Numbers: [32, 44] Generated Node #3: [32, 44] from Operati...
4
Current State: 76:[88, 22, 32, 11], Operations: [] Exploring Operation: 88-11=77, Resulting Numbers: [22, 32, 77] Generated Node #0,0: 76:[22, 32, 77] Operation: 88-11=77 Moving to Node #0,0 Current State: 76:[22, 32, 77], Operations: ['88-11=77'] Exploring Operation: 32-22=10, Resulting Numbers: [77, 10] Generated Nod...
0
hs_1
sum_heuristic
[ 2, 11, 32, 9 ]
44
[ "2*32=64", "11+9=20", "64-20=44" ]
Current State: 44:[2, 11, 32, 9], Operations: [] Exploring Operation: 2*32=64, Resulting Numbers: [11, 9, 64] Generated Node #2: [11, 9, 64] from Operation: 2*32=64 Current State: 44:[11, 9, 64], Operations: ['2*32=64'] Exploring Operation: 11+9=20, Resulting Numbers: [64, 20] Generated Node #3: [64, 20] from Operation...
4
Current State: 44:[2, 11, 32, 9], Operations: [] Exploring Operation: 32-11=21, Resulting Numbers: [2, 9, 21] Generated Node #0,0: 44:[2, 9, 21] Operation: 32-11=21 Exploring Operation: 11+32=43, Resulting Numbers: [2, 9, 43] Generated Node #0,1: 44:[2, 9, 43] Operation: 11+32=43 Exploring Operation: 32-9=23, Resulting...
0
hs_3
mult_heuristic
[ 2, 43, 23, 76 ]
12
[ "43-2=41", "76-23=53", "53-41=12" ]
Current State: 12:[2, 43, 23, 76], Operations: [] Exploring Operation: 43-2=41, Resulting Numbers: [23, 76, 41] Generated Node #2: [23, 76, 41] from Operation: 43-2=41 Current State: 12:[23, 76, 41], Operations: ['43-2=41'] Exploring Operation: 76-23=53, Resulting Numbers: [41, 53] Generated Node #3: [41, 53] from Oper...
4
Current State: 12:[2, 43, 23, 76], Operations: [] Exploring Operation: 76-43=33, Resulting Numbers: [2, 23, 33] Generated Node #0,0: 12:[2, 23, 33] Operation: 76-43=33 Exploring Operation: 76/2=38, Resulting Numbers: [43, 23, 38] Generated Node #0,1: 12:[43, 23, 38] Operation: 76/2=38 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 27, 34, 74, 50 ]
46
[ "34+74=108", "108/27=4", "50-4=46" ]
Current State: 46:[27, 34, 74, 50], Operations: [] Exploring Operation: 34+74=108, Resulting Numbers: [27, 50, 108] Generated Node #2: [27, 50, 108] from Operation: 34+74=108 Current State: 46:[27, 50, 108], Operations: ['34+74=108'] Exploring Operation: 108/27=4, Resulting Numbers: [50, 4] Generated Node #3: [50, 4] f...
4
Current State: 46:[27, 34, 74, 50], Operations: [] Exploring Operation: 74-50=24, Resulting Numbers: [27, 34, 24] Generated Node #0,0: 46:[27, 34, 24] Operation: 74-50=24 Exploring Operation: 74-27=47, Resulting Numbers: [34, 50, 47] Generated Node #0,1: 46:[34, 50, 47] Operation: 74-27=47 Exploring Operation: 74-34=40...
0
hs_5
sum_heuristic
[ 52, 8, 5, 2 ]
46
[ "8*5=40", "52+40=92", "92/2=46" ]
Current State: 46:[52, 8, 5, 2], Operations: [] Exploring Operation: 8*5=40, Resulting Numbers: [52, 2, 40] Generated Node #2: [52, 2, 40] from Operation: 8*5=40 Current State: 46:[52, 2, 40], Operations: ['8*5=40'] Exploring Operation: 52+40=92, Resulting Numbers: [2, 92] Generated Node #3: [2, 92] from Operation: 52+...
4
Current State: 46:[52, 8, 5, 2], Operations: [] Exploring Operation: 8-5=3, Resulting Numbers: [52, 2, 3] Generated Node #0,0: 46:[52, 2, 3] Operation: 8-5=3 Exploring Operation: 52-5=47, Resulting Numbers: [8, 2, 47] Generated Node #0,1: 46:[8, 2, 47] Operation: 52-5=47 Exploring Operation: 52-8=44, Resulting Numbers:...
0
hs_3
mult_heuristic
[ 93, 42, 26, 8 ]
91
[ "42-26=16", "16/8=2", "93-2=91" ]
Current State: 91:[93, 42, 26, 8], Operations: [] Exploring Operation: 42-26=16, Resulting Numbers: [93, 8, 16] Generated Node #2: [93, 8, 16] from Operation: 42-26=16 Current State: 91:[93, 8, 16], Operations: ['42-26=16'] Exploring Operation: 16/8=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] from Operatio...
4
Current State: 91:[93, 42, 26, 8], Operations: [] Exploring Operation: 42-8=34, Resulting Numbers: [93, 26, 34] Generated Node #0,0: 91:[93, 26, 34] Operation: 42-8=34 Exploring Operation: 42+26=68, Resulting Numbers: [93, 8, 68] Generated Node #0,1: 91:[93, 8, 68] Operation: 42+26=68 Exploring Operation: 42-26=16, Res...
0.974826
hs_3
mult_heuristic
[ 15, 29, 81, 87 ]
86
[ "15*29=435", "435/87=5", "81+5=86" ]
Current State: 86:[15, 29, 81, 87], Operations: [] Exploring Operation: 15*29=435, Resulting Numbers: [81, 87, 435] Generated Node #2: [81, 87, 435] from Operation: 15*29=435 Current State: 86:[81, 87, 435], Operations: ['15*29=435'] Exploring Operation: 435/87=5, Resulting Numbers: [81, 5] Generated Node #3: [81, 5] f...
4
Current State: 86:[15, 29, 81, 87], Operations: [] Exploring Operation: 29-15=14, Resulting Numbers: [81, 87, 14] Generated Node #0,0: 86:[81, 87, 14] Operation: 29-15=14 Exploring Operation: 15+29=44, Resulting Numbers: [81, 87, 44] Generated Node #0,1: 86:[81, 87, 44] Operation: 15+29=44 Exploring Operation: 81-29=52...
0.96875
hs_4
mult_heuristic
[ 53, 41, 44, 97 ]
50
[ "53+97=150", "44-41=3", "150/3=50" ]
Current State: 50:[53, 41, 44, 97], Operations: [] Exploring Operation: 53+97=150, Resulting Numbers: [41, 44, 150] Generated Node #2: [41, 44, 150] from Operation: 53+97=150 Current State: 50:[41, 44, 150], Operations: ['53+97=150'] Exploring Operation: 44-41=3, Resulting Numbers: [150, 3] Generated Node #3: [150, 3] ...
4
Current State: 50:[53, 41, 44, 97], Operations: [] Exploring Operation: 97-41=56, Resulting Numbers: [53, 44, 56] Generated Node #0,0: 50:[53, 44, 56] Operation: 97-41=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[53, 44, 56], Operations: ['97-41=56'] Exploring Operation: 56-44=12, Resulting Nu...
0
hs_1
mult_heuristic
[ 74, 73, 54, 38 ]
15
[ "74-73=1", "54-38=16", "16-1=15" ]
Current State: 15:[74, 73, 54, 38], Operations: [] Exploring Operation: 74-73=1, Resulting Numbers: [54, 38, 1] Generated Node #2: [54, 38, 1] from Operation: 74-73=1 Current State: 15:[54, 38, 1], Operations: ['74-73=1'] Exploring Operation: 54-38=16, Resulting Numbers: [1, 16] Generated Node #3: [1, 16] from Operatio...
4
Current State: 15:[74, 73, 54, 38], Operations: [] Exploring Operation: 74-73=1, Resulting Numbers: [54, 38, 1] Generated Node #0,0: 15:[54, 38, 1] Operation: 74-73=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[54, 38, 1], Operations: ['74-73=1'] Exploring Operation: 54-38=16, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 17, 18, 54, 16 ]
99
[ "17+16=33", "54/18=3", "33*3=99" ]
Current State: 99:[17, 18, 54, 16], Operations: [] Exploring Operation: 17+16=33, Resulting Numbers: [18, 54, 33] Generated Node #2: [18, 54, 33] from Operation: 17+16=33 Current State: 99:[18, 54, 33], Operations: ['17+16=33'] Exploring Operation: 54/18=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Ope...
4
Current State: 99:[17, 18, 54, 16], Operations: [] Exploring Operation: 54/18=3, Resulting Numbers: [17, 16, 3] Generated Node #0,0: 99:[17, 16, 3] Operation: 54/18=3 Exploring Operation: 54-18=36, Resulting Numbers: [17, 16, 36] Generated Node #0,1: 99:[17, 16, 36] Operation: 54-18=36 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 11, 12, 66, 8 ]
80
[ "66/11=6", "12*6=72", "8+72=80" ]
Current State: 80:[11, 12, 66, 8], Operations: [] Exploring Operation: 66/11=6, Resulting Numbers: [12, 8, 6] Generated Node #2: [12, 8, 6] from Operation: 66/11=6 Current State: 80:[12, 8, 6], Operations: ['66/11=6'] Exploring Operation: 12*6=72, Resulting Numbers: [8, 72] Generated Node #3: [8, 72] from Operation: 12...
4
Current State: 80:[11, 12, 66, 8], Operations: [] Exploring Operation: 11+66=77, Resulting Numbers: [12, 8, 77] Generated Node #0,0: 80:[12, 8, 77] Operation: 11+66=77 Exploring Operation: 12+66=78, Resulting Numbers: [11, 8, 78] Generated Node #0,1: 80:[11, 8, 78] Operation: 12+66=78 Exploring Operation: 66+8=74, Resu...
0
hs_5
mult_heuristic
[ 68, 8, 87, 17 ]
91
[ "68/17=4", "8+87=95", "95-4=91" ]
Current State: 91:[68, 8, 87, 17], Operations: [] Exploring Operation: 68/17=4, Resulting Numbers: [8, 87, 4] Generated Node #2: [8, 87, 4] from Operation: 68/17=4 Current State: 91:[8, 87, 4], Operations: ['68/17=4'] Exploring Operation: 8+87=95, Resulting Numbers: [4, 95] Generated Node #3: [4, 95] from Operation: 8+...
4
Current State: 91:[68, 8, 87, 17], Operations: [] Exploring Operation: 68+17=85, Resulting Numbers: [8, 87, 85] Generated Node #0,0: 91:[8, 87, 85] Operation: 68+17=85 Exploring Operation: 87-68=19, Resulting Numbers: [8, 17, 19] Generated Node #0,1: 91:[8, 17, 19] Operation: 87-68=19 Exploring Operation: 68/17=4, Resu...
0.985243
hs_3
mult_heuristic
[ 88, 24, 84, 7 ]
76
[ "88-24=64", "84/7=12", "64+12=76" ]
Current State: 76:[88, 24, 84, 7], Operations: [] Exploring Operation: 88-24=64, Resulting Numbers: [84, 7, 64] Generated Node #2: [84, 7, 64] from Operation: 88-24=64 Current State: 76:[84, 7, 64], Operations: ['88-24=64'] Exploring Operation: 84/7=12, Resulting Numbers: [64, 12] Generated Node #3: [64, 12] from Opera...
4
Current State: 76:[88, 24, 84, 7], Operations: [] Exploring Operation: 88-84=4, Resulting Numbers: [24, 7, 4] Generated Node #0,0: 76:[24, 7, 4] Operation: 88-84=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[24, 7, 4], Operations: ['88-84=4'] Exploring Operation: 24-7=17, Resulting Numbers: [4, ...
0
hs_1
mult_heuristic
[ 59, 7, 94, 48 ]
17
[ "59-48=11", "7*11=77", "94-77=17" ]
Current State: 17:[59, 7, 94, 48], Operations: [] Exploring Operation: 59-48=11, Resulting Numbers: [7, 94, 11] Generated Node #2: [7, 94, 11] from Operation: 59-48=11 Current State: 17:[7, 94, 11], Operations: ['59-48=11'] Exploring Operation: 7*11=77, Resulting Numbers: [94, 77] Generated Node #3: [94, 77] from Opera...
4
Current State: 17:[59, 7, 94, 48], Operations: [] Exploring Operation: 94-48=46, Resulting Numbers: [59, 7, 46] Generated Node #0,0: 17:[59, 7, 46] Operation: 94-48=46 Exploring Operation: 94-59=35, Resulting Numbers: [7, 48, 35] Generated Node #0,1: 17:[7, 48, 35] Operation: 94-59=35 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 26, 51, 12, 55 ]
92
[ "51-26=25", "12+55=67", "25+67=92" ]
Current State: 92:[26, 51, 12, 55], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [12, 55, 25] Generated Node #2: [12, 55, 25] from Operation: 51-26=25 Current State: 92:[12, 55, 25], Operations: ['51-26=25'] Exploring Operation: 12+55=67, Resulting Numbers: [25, 67] Generated Node #3: [25, 67] from ...
4
Current State: 92:[26, 51, 12, 55], Operations: [] Exploring Operation: 55-51=4, Resulting Numbers: [26, 12, 4] Generated Node #0,0: 92:[26, 12, 4] Operation: 55-51=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[26, 12, 4], Operations: ['55-51=4'] Exploring Operation: 12/4=3, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 63, 1, 44, 51 ]
73
[ "63*51=3213", "3213-1=3212", "3212/44=73" ]
Current State: 73:[63, 1, 44, 51], Operations: [] Exploring Operation: 63*51=3213, Resulting Numbers: [1, 44, 3213] Generated Node #2: [1, 44, 3213] from Operation: 63*51=3213 Current State: 73:[1, 44, 3213], Operations: ['63*51=3213'] Exploring Operation: 3213-1=3212, Resulting Numbers: [44, 3212] Generated Node #3: [...
4
Current State: 73:[63, 1, 44, 51], Operations: [] Exploring Operation: 63+1=64, Resulting Numbers: [44, 51, 64] Generated Node #0,0: 73:[44, 51, 64] Operation: 63+1=64 Exploring Operation: 1+44=45, Resulting Numbers: [63, 51, 45] Generated Node #0,1: 73:[63, 51, 45] Operation: 1+44=45 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 5, 65, 74, 41 ]
88
[ "74+41=115", "115/5=23", "65+23=88" ]
Current State: 88:[5, 65, 74, 41], Operations: [] Exploring Operation: 74+41=115, Resulting Numbers: [5, 65, 115] Generated Node #2: [5, 65, 115] from Operation: 74+41=115 Current State: 88:[5, 65, 115], Operations: ['74+41=115'] Exploring Operation: 115/5=23, Resulting Numbers: [65, 23] Generated Node #3: [65, 23] fro...
4
Current State: 88:[5, 65, 74, 41], Operations: [] Exploring Operation: 74-65=9, Resulting Numbers: [5, 41, 9] Generated Node #0,0: 88:[5, 41, 9] Operation: 74-65=9 Moving to Node #0,0 Current State: 88:[5, 41, 9], Operations: ['74-65=9'] Exploring Operation: 5+41=46, Resulting Numbers: [9, 46] Generated Node #0,0,0: 88...
0
hs_1
sum_heuristic
[ 64, 62, 75, 39 ]
57
[ "64-62=2", "75+39=114", "114/2=57" ]
Current State: 57:[64, 62, 75, 39], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [75, 39, 2] Generated Node #2: [75, 39, 2] from Operation: 64-62=2 Current State: 57:[75, 39, 2], Operations: ['64-62=2'] Exploring Operation: 75+39=114, Resulting Numbers: [2, 114] Generated Node #3: [2, 114] from Opera...
4
Current State: 57:[64, 62, 75, 39], Operations: [] Exploring Operation: 62-39=23, Resulting Numbers: [64, 75, 23] Generated Node #0,0: 57:[64, 75, 23] Operation: 62-39=23 Exploring Operation: 75-39=36, Resulting Numbers: [64, 62, 36] Generated Node #0,1: 57:[64, 62, 36] Operation: 75-39=36 Exploring Operation: 64-39=25...
0
hs_3
mult_heuristic
[ 54, 76, 73, 49 ]
100
[ "76-54=22", "73+49=122", "122-22=100" ]
Current State: 100:[54, 76, 73, 49], Operations: [] Exploring Operation: 76-54=22, Resulting Numbers: [73, 49, 22] Generated Node #2: [73, 49, 22] from Operation: 76-54=22 Current State: 100:[73, 49, 22], Operations: ['76-54=22'] Exploring Operation: 73+49=122, Resulting Numbers: [22, 122] Generated Node #3: [22, 122] ...
4
Current State: 100:[54, 76, 73, 49], Operations: [] Exploring Operation: 76-54=22, Resulting Numbers: [73, 49, 22] Generated Node #0,0: 100:[73, 49, 22] Operation: 76-54=22 Exploring Operation: 76-73=3, Resulting Numbers: [54, 49, 3] Generated Node #0,1: 100:[54, 49, 3] Operation: 76-73=3 Moving to Node #0,1 Current St...
0.990451
hs_2
mult_heuristic
[ 62, 55, 4, 75 ]
67
[ "75-55=20", "20/4=5", "62+5=67" ]
Current State: 67:[62, 55, 4, 75], Operations: [] Exploring Operation: 75-55=20, Resulting Numbers: [62, 4, 20] Generated Node #2: [62, 4, 20] from Operation: 75-55=20 Current State: 67:[62, 4, 20], Operations: ['75-55=20'] Exploring Operation: 20/4=5, Resulting Numbers: [62, 5] Generated Node #3: [62, 5] from Operatio...
4
Current State: 67:[62, 55, 4, 75], Operations: [] Exploring Operation: 55+4=59, Resulting Numbers: [62, 75, 59] Generated Node #0,0: 67:[62, 75, 59] Operation: 55+4=59 Exploring Operation: 75-4=71, Resulting Numbers: [62, 55, 71] Generated Node #0,1: 67:[62, 55, 71] Operation: 75-4=71 Exploring Operation: 62+4=66, Resu...
0
hs_4
sum_heuristic
[ 90, 91, 1, 84 ]
86
[ "91-90=1", "1+84=85", "1+85=86" ]
Current State: 86:[90, 91, 1, 84], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [1, 84, 1] Generated Node #2: [1, 84, 1] from Operation: 91-90=1 Current State: 86:[1, 84, 1], Operations: ['91-90=1'] Exploring Operation: 1+84=85, Resulting Numbers: [85] 85,86 equal: Goal Reached Exploring Operation: 1...
4
Current State: 86:[90, 91, 1, 84], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [1, 84, 1] Generated Node #0,0: 86:[1, 84, 1] Operation: 91-90=1 Exploring Operation: 90-1=89, Resulting Numbers: [91, 84, 89] Generated Node #0,1: 86:[91, 84, 89] Operation: 90-1=89 Exploring Operation: 90-84=6, Resultin...
0.989583
hs_3
sum_heuristic
[ 60, 9, 45, 88 ]
94
[ "60-9=51", "88-45=43", "51+43=94" ]
Current State: 94:[60, 9, 45, 88], Operations: [] Exploring Operation: 60-9=51, Resulting Numbers: [45, 88, 51] Generated Node #2: [45, 88, 51] from Operation: 60-9=51 Current State: 94:[45, 88, 51], Operations: ['60-9=51'] Exploring Operation: 88-45=43, Resulting Numbers: [51, 43] Generated Node #3: [51, 43] from Oper...
4
Current State: 94:[60, 9, 45, 88], Operations: [] Exploring Operation: 45/9=5, Resulting Numbers: [60, 88, 5] Generated Node #0,0: 94:[60, 88, 5] Operation: 45/9=5 Exploring Operation: 9+88=97, Resulting Numbers: [60, 45, 97] Generated Node #0,1: 94:[60, 45, 97] Operation: 9+88=97 Exploring Operation: 60-9=51, Resultin...
0.983507
hs_5
sum_heuristic
[ 14, 70, 13, 11 ]
88
[ "70/14=5", "13-5=8", "11*8=88" ]
Current State: 88:[14, 70, 13, 11], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [13, 11, 5] Generated Node #2: [13, 11, 5] from Operation: 70/14=5 Current State: 88:[13, 11, 5], Operations: ['70/14=5'] Exploring Operation: 13-5=8, Resulting Numbers: [11, 8] Generated Node #3: [11, 8] from Operation:...
4
Current State: 88:[14, 70, 13, 11], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [13, 11, 5] Generated Node #0,0: 88:[13, 11, 5] Operation: 70/14=5 Exploring Operation: 14+70=84, Resulting Numbers: [13, 11, 84] Generated Node #0,1: 88:[13, 11, 84] Operation: 14+70=84 Moving to Node #0,0 Current State...
0.986111
hs_2
sum_heuristic
[ 67, 28, 65, 40 ]
14
[ "67-28=39", "65-40=25", "39-25=14" ]
Current State: 14:[67, 28, 65, 40], Operations: [] Exploring Operation: 67-28=39, Resulting Numbers: [65, 40, 39] Generated Node #2: [65, 40, 39] from Operation: 67-28=39 Current State: 14:[65, 40, 39], Operations: ['67-28=39'] Exploring Operation: 65-40=25, Resulting Numbers: [39, 25] Generated Node #3: [39, 25] from ...
4
Current State: 14:[67, 28, 65, 40], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [28, 40, 2] Generated Node #0,0: 14:[28, 40, 2] Operation: 67-65=2 Exploring Operation: 67-40=27, Resulting Numbers: [28, 65, 27] Generated Node #0,1: 14:[28, 65, 27] Operation: 67-40=27 Exploring Operation: 65-40=25, Re...
0.987847
hs_4
mult_heuristic
[ 94, 77, 4, 48 ]
61
[ "94-77=17", "48-4=44", "17+44=61" ]
Current State: 61:[94, 77, 4, 48], Operations: [] Exploring Operation: 94-77=17, Resulting Numbers: [4, 48, 17] Generated Node #2: [4, 48, 17] from Operation: 94-77=17 Current State: 61:[4, 48, 17], Operations: ['94-77=17'] Exploring Operation: 48-4=44, Resulting Numbers: [17, 44] Generated Node #3: [17, 44] from Opera...
4
Current State: 61:[94, 77, 4, 48], Operations: [] Exploring Operation: 94-4=90, Resulting Numbers: [77, 48, 90] Generated Node #0,0: 61:[77, 48, 90] Operation: 94-4=90 Moving to Node #0,0 Current State: 61:[77, 48, 90], Operations: ['94-4=90'] Exploring Operation: 90-48=42, Resulting Numbers: [77, 42] Generated Node #0...
0
hs_1
mult_heuristic
[ 9, 5, 49, 5 ]
39
[ "49-9=40", "5/5=1", "40-1=39" ]
Current State: 39:[9, 5, 49, 5], Operations: [] Exploring Operation: 49-9=40, Resulting Numbers: [5, 5, 40] Generated Node #2: [5, 5, 40] from Operation: 49-9=40 Current State: 39:[5, 5, 40], Operations: ['49-9=40'] Exploring Operation: 5/5=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Operation: 5/5=1 ...
4
Current State: 39:[9, 5, 49, 5], Operations: [] Exploring Operation: 49-9=40, Resulting Numbers: [5, 5, 40] Generated Node #0,0: 39:[5, 5, 40] Operation: 49-9=40 Exploring Operation: 9+5=14, Resulting Numbers: [49, 5, 14] Generated Node #0,1: 39:[49, 5, 14] Operation: 9+5=14 Exploring Operation: 49-5=44, Resulting Numb...
0.988715
hs_4
mult_heuristic
[ 5, 99, 93, 89 ]
59
[ "99-93=6", "5*6=30", "89-30=59" ]
Current State: 59:[5, 99, 93, 89], Operations: [] Exploring Operation: 99-93=6, Resulting Numbers: [5, 89, 6] Generated Node #2: [5, 89, 6] from Operation: 99-93=6 Current State: 59:[5, 89, 6], Operations: ['99-93=6'] Exploring Operation: 5*6=30, Resulting Numbers: [89, 30] Generated Node #3: [89, 30] from Operation: 5...
4
Current State: 59:[5, 99, 93, 89], Operations: [] Exploring Operation: 99-5=94, Resulting Numbers: [93, 89, 94] Generated Node #0,0: 59:[93, 89, 94] Operation: 99-5=94 Exploring Operation: 89-5=84, Resulting Numbers: [99, 93, 84] Generated Node #0,1: 59:[99, 93, 84] Operation: 89-5=84 Exploring Operation: 93-5=88, Resu...
0
hs_3
mult_heuristic
[ 97, 49, 11, 98 ]
84
[ "97-11=86", "98/49=2", "86-2=84" ]
Current State: 84:[97, 49, 11, 98], Operations: [] Exploring Operation: 97-11=86, Resulting Numbers: [49, 98, 86] Generated Node #2: [49, 98, 86] from Operation: 97-11=86 Current State: 84:[49, 98, 86], Operations: ['97-11=86'] Exploring Operation: 98/49=2, Resulting Numbers: [86, 2] Generated Node #3: [86, 2] from Ope...
4
Current State: 84:[97, 49, 11, 98], Operations: [] Exploring Operation: 98-97=1, Resulting Numbers: [49, 11, 1] Generated Node #0,0: 84:[49, 11, 1] Operation: 98-97=1 Exploring Operation: 98-49=49, Resulting Numbers: [97, 11, 49] Generated Node #0,1: 84:[97, 11, 49] Operation: 98-49=49 Exploring Operation: 98/49=2, Res...
0.972222
hs_4
mult_heuristic
[ 51, 26, 49, 8 ]
32
[ "51-26=25", "49+8=57", "57-25=32" ]
Current State: 32:[51, 26, 49, 8], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [49, 8, 25] Generated Node #2: [49, 8, 25] from Operation: 51-26=25 Current State: 32:[49, 8, 25], Operations: ['51-26=25'] Exploring Operation: 49+8=57, Resulting Numbers: [25, 57] Generated Node #3: [25, 57] from Opera...
4
Current State: 32:[51, 26, 49, 8], Operations: [] Exploring Operation: 49-26=23, Resulting Numbers: [51, 8, 23] Generated Node #0,0: 32:[51, 8, 23] Operation: 49-26=23 Exploring Operation: 51-49=2, Resulting Numbers: [26, 8, 2] Generated Node #0,1: 32:[26, 8, 2] Operation: 51-49=2 Exploring Operation: 51-26=25, Resulti...
0.987847
hs_3
sum_heuristic
[ 64, 15, 97, 97 ]
49
[ "64-15=49", "97-97=0", "49+0=49" ]
Current State: 49:[64, 15, 97, 97], Operations: [] Exploring Operation: 64-15=49, Resulting Numbers: [97, 97, 49] Generated Node #2: [97, 97, 49] from Operation: 64-15=49 Current State: 49:[97, 97, 49], Operations: ['64-15=49'] Exploring Operation: 97-97=0, Resulting Numbers: [49, 0] Generated Node #3: [49, 0] from Ope...
4
Current State: 49:[64, 15, 97, 97], Operations: [] Exploring Operation: 64-15=49, Resulting Numbers: [97, 97, 49] Generated Node #0,0: 49:[97, 97, 49] Operation: 64-15=49 Exploring Operation: 97-97=0, Resulting Numbers: [64, 15, 0] Generated Node #0,1: 49:[64, 15, 0] Operation: 97-97=0 Exploring Operation: 97-64=33, Re...
0.986979
hs_5
sum_heuristic
[ 2, 85, 75, 88 ]
96
[ "85-2=83", "88-75=13", "83+13=96" ]
Current State: 96:[2, 85, 75, 88], Operations: [] Exploring Operation: 85-2=83, Resulting Numbers: [75, 88, 83] Generated Node #2: [75, 88, 83] from Operation: 85-2=83 Current State: 96:[75, 88, 83], Operations: ['85-2=83'] Exploring Operation: 88-75=13, Resulting Numbers: [83, 13] Generated Node #3: [83, 13] from Oper...
4
Current State: 96:[2, 85, 75, 88], Operations: [] Exploring Operation: 85-75=10, Resulting Numbers: [2, 88, 10] Generated Node #0,0: 96:[2, 88, 10] Operation: 85-75=10 Exploring Operation: 88-75=13, Resulting Numbers: [2, 85, 13] Generated Node #0,1: 96:[2, 85, 13] Operation: 88-75=13 Moving to Node #0,0 Current State:...
0.990451
hs_2
sum_heuristic
[ 84, 47, 68, 85 ]
54
[ "84-47=37", "85-68=17", "37+17=54" ]
Current State: 54:[84, 47, 68, 85], Operations: [] Exploring Operation: 84-47=37, Resulting Numbers: [68, 85, 37] Generated Node #2: [68, 85, 37] from Operation: 84-47=37 Current State: 54:[68, 85, 37], Operations: ['84-47=37'] Exploring Operation: 85-68=17, Resulting Numbers: [37, 17] Generated Node #3: [37, 17] from ...
4
Current State: 54:[84, 47, 68, 85], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [47, 68, 1] Generated Node #0,0: 54:[47, 68, 1] Operation: 85-84=1 Exploring Operation: 85-68=17, Resulting Numbers: [84, 47, 17] Generated Node #0,1: 54:[84, 47, 17] Operation: 85-68=17 Exploring Operation: 84-68=16, Re...
0.97309
hs_4
sum_heuristic
[ 73, 30, 43, 14 ]
73
[ "43-30=13", "14-13=1", "73*1=73" ]
Current State: 73:[73, 30, 43, 14], Operations: [] Exploring Operation: 43-30=13, Resulting Numbers: [73, 14, 13] Generated Node #2: [73, 14, 13] from Operation: 43-30=13 Current State: 73:[73, 14, 13], Operations: ['43-30=13'] Exploring Operation: 14-13=1, Resulting Numbers: [73, 1] Generated Node #3: [73, 1] from Ope...
4
Current State: 73:[73, 30, 43, 14], Operations: [] Exploring Operation: 30+43=73, Resulting Numbers: [73, 14, 73] Generated Node #0,0: 73:[73, 14, 73] Operation: 30+43=73 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[73, 14, 73], Operations: ['30+43=73'] Exploring Operation: 73+14=87, Resulting Nu...
0
hs_1
mult_heuristic
[ 7, 96, 49, 27 ]
81
[ "7+96=103", "49-27=22", "103-22=81" ]
Current State: 81:[7, 96, 49, 27], Operations: [] Exploring Operation: 7+96=103, Resulting Numbers: [49, 27, 103] Generated Node #2: [49, 27, 103] from Operation: 7+96=103 Current State: 81:[49, 27, 103], Operations: ['7+96=103'] Exploring Operation: 49-27=22, Resulting Numbers: [103, 22] Generated Node #3: [103, 22] f...
4
Current State: 81:[7, 96, 49, 27], Operations: [] Exploring Operation: 96-49=47, Resulting Numbers: [7, 27, 47] Generated Node #0,0: 81:[7, 27, 47] Operation: 96-49=47 Exploring Operation: 49/7=7, Resulting Numbers: [96, 27, 7] Generated Node #0,1: 81:[96, 27, 7] Operation: 49/7=7 Start Sub Search at level 1: Moving to...
0.984375
hs_2
mult_heuristic
[ 24, 49, 79, 2 ]
78
[ "24*2=48", "79-49=30", "48+30=78" ]
Current State: 78:[24, 49, 79, 2], Operations: [] Exploring Operation: 24*2=48, Resulting Numbers: [49, 79, 48] Generated Node #2: [49, 79, 48] from Operation: 24*2=48 Current State: 78:[49, 79, 48], Operations: ['24*2=48'] Exploring Operation: 79-49=30, Resulting Numbers: [48, 30] Generated Node #3: [48, 30] from Oper...
4
Current State: 78:[24, 49, 79, 2], Operations: [] Exploring Operation: 24+2=26, Resulting Numbers: [49, 79, 26] Generated Node #0,0: 78:[49, 79, 26] Operation: 24+2=26 Exploring Operation: 79-49=30, Resulting Numbers: [24, 2, 30] Generated Node #0,1: 78:[24, 2, 30] Operation: 79-49=30 Exploring Operation: 49-2=47, Resu...
0
hs_5
sum_heuristic
[ 17, 1, 36, 51 ]
12
[ "17*1=17", "36*17=612", "612/51=12" ]
Current State: 12:[17, 1, 36, 51], Operations: [] Exploring Operation: 17*1=17, Resulting Numbers: [36, 51, 17] Generated Node #2: [36, 51, 17] from Operation: 17*1=17 Current State: 12:[36, 51, 17], Operations: ['17*1=17'] Exploring Operation: 36*17=612, Resulting Numbers: [51, 612] Generated Node #3: [51, 612] from O...
4
Current State: 12:[17, 1, 36, 51], Operations: [] Exploring Operation: 51-36=15, Resulting Numbers: [17, 1, 15] Generated Node #0,0: 12:[17, 1, 15] Operation: 51-36=15 Moving to Node #0,0 Current State: 12:[17, 1, 15], Operations: ['51-36=15'] Exploring Operation: 17-15=2, Resulting Numbers: [1, 2] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 92, 57, 23, 12 ]
95
[ "57+12=69", "69/23=3", "92+3=95" ]
Current State: 95:[92, 57, 23, 12], Operations: [] Exploring Operation: 57+12=69, Resulting Numbers: [92, 23, 69] Generated Node #2: [92, 23, 69] from Operation: 57+12=69 Current State: 95:[92, 23, 69], Operations: ['57+12=69'] Exploring Operation: 69/23=3, Resulting Numbers: [92, 3] Generated Node #3: [92, 3] from Ope...
4
Current State: 95:[92, 57, 23, 12], Operations: [] Exploring Operation: 57+23=80, Resulting Numbers: [92, 12, 80] Generated Node #0,0: 95:[92, 12, 80] Operation: 57+23=80 Exploring Operation: 57-23=34, Resulting Numbers: [92, 12, 34] Generated Node #0,1: 95:[92, 12, 34] Operation: 57-23=34 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 12, 21, 3, 55 ]
70
[ "12*3=36", "55-21=34", "36+34=70" ]
Current State: 70:[12, 21, 3, 55], Operations: [] Exploring Operation: 12*3=36, Resulting Numbers: [21, 55, 36] Generated Node #2: [21, 55, 36] from Operation: 12*3=36 Current State: 70:[21, 55, 36], Operations: ['12*3=36'] Exploring Operation: 55-21=34, Resulting Numbers: [36, 34] Generated Node #3: [36, 34] from Oper...
4
Current State: 70:[12, 21, 3, 55], Operations: [] Exploring Operation: 55-21=34, Resulting Numbers: [12, 3, 34] Generated Node #0,0: 70:[12, 3, 34] Operation: 55-21=34 Exploring Operation: 21-12=9, Resulting Numbers: [3, 55, 9] Generated Node #0,1: 70:[3, 55, 9] Operation: 21-12=9 Exploring Operation: 21+55=76, Resulti...
0.980903
hs_5
sum_heuristic
[ 39, 11, 72, 65 ]
38
[ "72-65=7", "11*7=77", "77-39=38" ]
Current State: 38:[39, 11, 72, 65], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [39, 11, 7] Generated Node #2: [39, 11, 7] from Operation: 72-65=7 Current State: 38:[39, 11, 7], Operations: ['72-65=7'] Exploring Operation: 11*7=77, Resulting Numbers: [39, 77] Generated Node #3: [39, 77] from Operati...
4
Current State: 38:[39, 11, 72, 65], Operations: [] Exploring Operation: 72-39=33, Resulting Numbers: [11, 65, 33] Generated Node #0,0: 38:[11, 65, 33] Operation: 72-39=33 Exploring Operation: 72-65=7, Resulting Numbers: [39, 11, 7] Generated Node #0,1: 38:[39, 11, 7] Operation: 72-65=7 Exploring Operation: 65-39=26, Re...
0
hs_3
mult_heuristic
[ 15, 9, 9, 41 ]
95
[ "15-9=6", "9*6=54", "41+54=95" ]
Current State: 95:[15, 9, 9, 41], Operations: [] Exploring Operation: 15-9=6, Resulting Numbers: [41, 6] Generated Node #2: [41, 6] from Operation: 15-9=6 Current State: 95:[41, 6], Operations: ['15-9=6'] Exploring Operation: 9*6=54, Resulting Numbers: [41, 54] Generated Node #3: [41, 54] from Operation: 9*6=54 Current...
4
Current State: 95:[15, 9, 9, 41], Operations: [] Exploring Operation: 41-9=32, Resulting Numbers: [15, 9, 32] Generated Node #0,0: 95:[15, 9, 32] Operation: 41-9=32 Exploring Operation: 41-9=32, Resulting Numbers: [15, 9, 32] Generated Node #0,1: 95:[15, 9, 32] Operation: 41-9=32 Exploring Operation: 41-15=26, Resultin...
0
hs_3
sum_heuristic
[ 89, 3, 94, 13 ]
74
[ "89+94=183", "183/3=61", "13+61=74" ]
Current State: 74:[89, 3, 94, 13], Operations: [] Exploring Operation: 89+94=183, Resulting Numbers: [3, 13, 183] Generated Node #2: [3, 13, 183] from Operation: 89+94=183 Current State: 74:[3, 13, 183], Operations: ['89+94=183'] Exploring Operation: 183/3=61, Resulting Numbers: [13, 61] Generated Node #3: [13, 61] fro...
4
Current State: 74:[89, 3, 94, 13], Operations: [] Exploring Operation: 3*13=39, Resulting Numbers: [89, 94, 39] Generated Node #0,0: 74:[89, 94, 39] Operation: 3*13=39 Exploring Operation: 94-89=5, Resulting Numbers: [3, 13, 5] Generated Node #0,1: 74:[3, 13, 5] Operation: 94-89=5 Exploring Operation: 94-13=81, Resulti...
0
hs_5
sum_heuristic
[ 40, 78, 54, 99 ]
30
[ "40*99=3960", "78+54=132", "3960/132=30" ]
Current State: 30:[40, 78, 54, 99], Operations: [] Exploring Operation: 40*99=3960, Resulting Numbers: [78, 54, 3960] Generated Node #2: [78, 54, 3960] from Operation: 40*99=3960 Current State: 30:[78, 54, 3960], Operations: ['40*99=3960'] Exploring Operation: 78+54=132, Resulting Numbers: [3960, 132] Generated Node #3...
4
Current State: 30:[40, 78, 54, 99], Operations: [] Exploring Operation: 99-54=45, Resulting Numbers: [40, 78, 45] Generated Node #0,0: 30:[40, 78, 45] Operation: 99-54=45 Exploring Operation: 78-54=24, Resulting Numbers: [40, 99, 24] Generated Node #0,1: 30:[40, 99, 24] Operation: 78-54=24 Exploring Operation: 99-78=21...
0
hs_3
mult_heuristic
[ 3, 89, 34, 56 ]
43
[ "3*34=102", "89+56=145", "145-102=43" ]
Current State: 43:[3, 89, 34, 56], Operations: [] Exploring Operation: 3*34=102, Resulting Numbers: [89, 56, 102] Generated Node #2: [89, 56, 102] from Operation: 3*34=102 Current State: 43:[89, 56, 102], Operations: ['3*34=102'] Exploring Operation: 89+56=145, Resulting Numbers: [102, 145] Generated Node #3: [102, 145...
4
Current State: 43:[3, 89, 34, 56], Operations: [] Exploring Operation: 89-3=86, Resulting Numbers: [34, 56, 86] Generated Node #0,0: 43:[34, 56, 86] Operation: 89-3=86 Exploring Operation: 89-56=33, Resulting Numbers: [3, 34, 33] Generated Node #0,1: 43:[3, 34, 33] Operation: 89-56=33 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 16, 25, 65, 19 ]
43
[ "16+25=41", "65+19=84", "84-41=43" ]
Current State: 43:[16, 25, 65, 19], Operations: [] Exploring Operation: 16+25=41, Resulting Numbers: [65, 19, 41] Generated Node #2: [65, 19, 41] from Operation: 16+25=41 Current State: 43:[65, 19, 41], Operations: ['16+25=41'] Exploring Operation: 65+19=84, Resulting Numbers: [41, 84] Generated Node #3: [41, 84] from ...
4
Current State: 43:[16, 25, 65, 19], Operations: [] Exploring Operation: 65-16=49, Resulting Numbers: [25, 19, 49] Generated Node #0,0: 43:[25, 19, 49] Operation: 65-16=49 Exploring Operation: 16+25=41, Resulting Numbers: [65, 19, 41] Generated Node #0,1: 43:[65, 19, 41] Operation: 16+25=41 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 82, 19, 47, 2 ]
79
[ "82-19=63", "2*63=126", "126-47=79" ]
Current State: 79:[82, 19, 47, 2], Operations: [] Exploring Operation: 82-19=63, Resulting Numbers: [47, 2, 63] Generated Node #2: [47, 2, 63] from Operation: 82-19=63 Current State: 79:[47, 2, 63], Operations: ['82-19=63'] Exploring Operation: 2*63=126, Resulting Numbers: [47, 126] Generated Node #3: [47, 126] from Op...
4
Current State: 79:[82, 19, 47, 2], Operations: [] Exploring Operation: 19+47=66, Resulting Numbers: [82, 2, 66] Generated Node #0,0: 79:[82, 2, 66] Operation: 19+47=66 Exploring Operation: 82-2=80, Resulting Numbers: [19, 47, 80] Generated Node #0,1: 79:[19, 47, 80] Operation: 82-2=80 Exploring Operation: 19*2=38, Resu...
0
hs_5
mult_heuristic
[ 94, 71, 10, 60 ]
29
[ "94-71=23", "60/10=6", "23+6=29" ]
Current State: 29:[94, 71, 10, 60], Operations: [] Exploring Operation: 94-71=23, Resulting Numbers: [10, 60, 23] Generated Node #2: [10, 60, 23] from Operation: 94-71=23 Current State: 29:[10, 60, 23], Operations: ['94-71=23'] Exploring Operation: 60/10=6, Resulting Numbers: [23, 6] Generated Node #3: [23, 6] from Ope...
4
Current State: 29:[94, 71, 10, 60], Operations: [] Exploring Operation: 71-60=11, Resulting Numbers: [94, 10, 11] Generated Node #0,0: 29:[94, 10, 11] Operation: 71-60=11 Exploring Operation: 71-10=61, Resulting Numbers: [94, 60, 61] Generated Node #0,1: 29:[94, 60, 61] Operation: 71-10=61 Exploring Operation: 94-71=23...
0.936632
hs_5
sum_heuristic
[ 75, 15, 84, 60 ]
36
[ "75-15=60", "84-60=24", "60-24=36" ]
Current State: 36:[75, 15, 84, 60], Operations: [] Exploring Operation: 75-15=60, Resulting Numbers: [84, 60, 60] Generated Node #2: [84, 60, 60] from Operation: 75-15=60 Current State: 36:[84, 60, 60], Operations: ['75-15=60'] Exploring Operation: 84-60=24, Resulting Numbers: [24] 24,36 equal: Goal Reached Exploring O...
4
Current State: 36:[75, 15, 84, 60], Operations: [] Exploring Operation: 84-60=24, Resulting Numbers: [75, 15, 24] Generated Node #0,0: 36:[75, 15, 24] Operation: 84-60=24 Exploring Operation: 84-75=9, Resulting Numbers: [15, 60, 9] Generated Node #0,1: 36:[15, 60, 9] Operation: 84-75=9 Exploring Operation: 75-60=15, Re...
0.989583
hs_3
mult_heuristic
[ 64, 95, 48, 32 ]
93
[ "64-48=16", "32/16=2", "95-2=93" ]
Current State: 93:[64, 95, 48, 32], Operations: [] Exploring Operation: 64-48=16, Resulting Numbers: [95, 32, 16] Generated Node #2: [95, 32, 16] from Operation: 64-48=16 Current State: 93:[95, 32, 16], Operations: ['64-48=16'] Exploring Operation: 32/16=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] from Ope...
4
Current State: 93:[64, 95, 48, 32], Operations: [] Exploring Operation: 95-64=31, Resulting Numbers: [48, 32, 31] Generated Node #0,0: 93:[48, 32, 31] Operation: 95-64=31 Exploring Operation: 64-48=16, Resulting Numbers: [95, 32, 16] Generated Node #0,1: 93:[95, 32, 16] Operation: 64-48=16 Moving to Node #0,1 Current S...
0.992188
hs_2
sum_heuristic
[ 67, 56, 93, 57 ]
42
[ "67+57=124", "56*93=5208", "5208/124=42" ]
Current State: 42:[67, 56, 93, 57], Operations: [] Exploring Operation: 67+57=124, Resulting Numbers: [56, 93, 124] Generated Node #2: [56, 93, 124] from Operation: 67+57=124 Current State: 42:[56, 93, 124], Operations: ['67+57=124'] Exploring Operation: 56*93=5208, Resulting Numbers: [124, 5208] Generated Node #3: [12...
4
Current State: 42:[67, 56, 93, 57], Operations: [] Exploring Operation: 93-67=26, Resulting Numbers: [56, 57, 26] Generated Node #0,0: 42:[56, 57, 26] Operation: 93-67=26 Exploring Operation: 93-56=37, Resulting Numbers: [67, 57, 37] Generated Node #0,1: 42:[67, 57, 37] Operation: 93-56=37 Exploring Operation: 93-57=36...
0
hs_3
mult_heuristic
[ 87, 37, 39, 56 ]
62
[ "87-56=31", "39-37=2", "31*2=62" ]
Current State: 62:[87, 37, 39, 56], Operations: [] Exploring Operation: 87-56=31, Resulting Numbers: [37, 39, 31] Generated Node #2: [37, 39, 31] from Operation: 87-56=31 Current State: 62:[37, 39, 31], Operations: ['87-56=31'] Exploring Operation: 39-37=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Ope...
4
Current State: 62:[87, 37, 39, 56], Operations: [] Exploring Operation: 87-37=50, Resulting Numbers: [39, 56, 50] Generated Node #0,0: 62:[39, 56, 50] Operation: 87-37=50 Exploring Operation: 87-39=48, Resulting Numbers: [37, 56, 48] Generated Node #0,1: 62:[37, 56, 48] Operation: 87-39=48 Exploring Operation: 87-56=31...
0.967882
hs_3
mult_heuristic
[ 1, 96, 9, 16 ]
89
[ "1*96=96", "16-9=7", "96-7=89" ]
Current State: 89:[1, 96, 9, 16], Operations: [] Exploring Operation: 1*96=96, Resulting Numbers: [9, 16, 96] Generated Node #2: [9, 16, 96] from Operation: 1*96=96 Current State: 89:[9, 16, 96], Operations: ['1*96=96'] Exploring Operation: 16-9=7, Resulting Numbers: [96, 7] Generated Node #3: [96, 7] from Operation: 1...
4
Current State: 89:[1, 96, 9, 16], Operations: [] Exploring Operation: 9*16=144, Resulting Numbers: [1, 96, 144] Generated Node #0,0: 89:[1, 96, 144] Operation: 9*16=144 Moving to Node #0,0 Current State: 89:[1, 96, 144], Operations: ['9*16=144'] Exploring Operation: 96-1=95, Resulting Numbers: [144, 95] Generated Node ...
0
hs_1
mult_heuristic
[ 31, 36, 77, 65 ]
93
[ "31*36=1116", "77-65=12", "1116/12=93" ]
Current State: 93:[31, 36, 77, 65], Operations: [] Exploring Operation: 31*36=1116, Resulting Numbers: [77, 65, 1116] Generated Node #2: [77, 65, 1116] from Operation: 31*36=1116 Current State: 93:[77, 65, 1116], Operations: ['31*36=1116'] Exploring Operation: 77-65=12, Resulting Numbers: [1116, 12] Generated Node #3: ...
4
Current State: 93:[31, 36, 77, 65], Operations: [] Exploring Operation: 77-65=12, Resulting Numbers: [31, 36, 12] Generated Node #0,0: 93:[31, 36, 12] Operation: 77-65=12 Exploring Operation: 65-36=29, Resulting Numbers: [31, 77, 29] Generated Node #0,1: 93:[31, 77, 29] Operation: 65-36=29 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 37, 77, 9, 62 ]
93
[ "77-37=40", "62-9=53", "40+53=93" ]
Current State: 93:[37, 77, 9, 62], Operations: [] Exploring Operation: 77-37=40, Resulting Numbers: [9, 62, 40] Generated Node #2: [9, 62, 40] from Operation: 77-37=40 Current State: 93:[9, 62, 40], Operations: ['77-37=40'] Exploring Operation: 62-9=53, Resulting Numbers: [40, 53] Generated Node #3: [40, 53] from Opera...
4
Current State: 93:[37, 77, 9, 62], Operations: [] Exploring Operation: 62-37=25, Resulting Numbers: [77, 9, 25] Generated Node #0,0: 93:[77, 9, 25] Operation: 62-37=25 Exploring Operation: 37+62=99, Resulting Numbers: [77, 9, 99] Generated Node #0,1: 93:[77, 9, 99] Operation: 37+62=99 Exploring Operation: 77+9=86, Resu...
0.966146
hs_5
mult_heuristic
[ 51, 6, 24, 78 ]
68
[ "24+78=102", "102/6=17", "51+17=68" ]
Current State: 68:[51, 6, 24, 78], Operations: [] Exploring Operation: 24+78=102, Resulting Numbers: [51, 6, 102] Generated Node #2: [51, 6, 102] from Operation: 24+78=102 Current State: 68:[51, 6, 102], Operations: ['24+78=102'] Exploring Operation: 102/6=17, Resulting Numbers: [51, 17] Generated Node #3: [51, 17] fro...
4
Current State: 68:[51, 6, 24, 78], Operations: [] Exploring Operation: 78-51=27, Resulting Numbers: [6, 24, 27] Generated Node #0,0: 68:[6, 24, 27] Operation: 78-51=27 Moving to Node #0,0 Current State: 68:[6, 24, 27], Operations: ['78-51=27'] Exploring Operation: 27-24=3, Resulting Numbers: [6, 3] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 11, 14, 78, 73 ]
72
[ "11+73=84", "84/14=6", "78-6=72" ]
Current State: 72:[11, 14, 78, 73], Operations: [] Exploring Operation: 11+73=84, Resulting Numbers: [14, 78, 84] Generated Node #2: [14, 78, 84] from Operation: 11+73=84 Current State: 72:[14, 78, 84], Operations: ['11+73=84'] Exploring Operation: 84/14=6, Resulting Numbers: [78, 6] Generated Node #3: [78, 6] from Ope...
4
Current State: 72:[11, 14, 78, 73], Operations: [] Exploring Operation: 14-11=3, Resulting Numbers: [78, 73, 3] Generated Node #0,0: 72:[78, 73, 3] Operation: 14-11=3 Exploring Operation: 11+14=25, Resulting Numbers: [78, 73, 25] Generated Node #0,1: 72:[78, 73, 25] Operation: 11+14=25 Exploring Operation: 78-73=5, Res...
0
hs_3
mult_heuristic
[ 7, 10, 1, 86 ]
88
[ "10-7=3", "86-1=85", "3+85=88" ]
Current State: 88:[7, 10, 1, 86], Operations: [] Exploring Operation: 10-7=3, Resulting Numbers: [1, 86, 3] Generated Node #2: [1, 86, 3] from Operation: 10-7=3 Current State: 88:[1, 86, 3], Operations: ['10-7=3'] Exploring Operation: 86-1=85, Resulting Numbers: [3, 85] Generated Node #3: [3, 85] from Operation: 86-1=8...
4
Current State: 88:[7, 10, 1, 86], Operations: [] Exploring Operation: 10-7=3, Resulting Numbers: [1, 86, 3] Generated Node #0,0: 88:[1, 86, 3] Operation: 10-7=3 Exploring Operation: 1+86=87, Resulting Numbers: [7, 10, 87] Generated Node #0,1: 88:[7, 10, 87] Operation: 1+86=87 Exploring Operation: 10+1=11, Resulting Num...
0.960069
hs_4
sum_heuristic
[ 71, 35, 89, 6 ]
32
[ "89-71=18", "18/6=3", "35-3=32" ]
Current State: 32:[71, 35, 89, 6], Operations: [] Exploring Operation: 89-71=18, Resulting Numbers: [35, 6, 18] Generated Node #2: [35, 6, 18] from Operation: 89-71=18 Current State: 32:[35, 6, 18], Operations: ['89-71=18'] Exploring Operation: 18/6=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] from Operatio...
4
Current State: 32:[71, 35, 89, 6], Operations: [] Exploring Operation: 71-35=36, Resulting Numbers: [89, 6, 36] Generated Node #0,0: 32:[89, 6, 36] Operation: 71-35=36 Exploring Operation: 89-71=18, Resulting Numbers: [35, 6, 18] Generated Node #0,1: 32:[35, 6, 18] Operation: 89-71=18 Moving to Node #0,1 Current State:...
0.985243
hs_2
sum_heuristic
[ 67, 57, 98, 79 ]
53
[ "67+57=124", "98+79=177", "177-124=53" ]
Current State: 53:[67, 57, 98, 79], Operations: [] Exploring Operation: 67+57=124, Resulting Numbers: [98, 79, 124] Generated Node #2: [98, 79, 124] from Operation: 67+57=124 Current State: 53:[98, 79, 124], Operations: ['67+57=124'] Exploring Operation: 98+79=177, Resulting Numbers: [124, 177] Generated Node #3: [124,...
4
Current State: 53:[67, 57, 98, 79], Operations: [] Exploring Operation: 98-67=31, Resulting Numbers: [57, 79, 31] Generated Node #0,0: 53:[57, 79, 31] Operation: 98-67=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[57, 79, 31], Operations: ['98-67=31'] Exploring Operation: 79-31=48, Resulting Nu...
0
hs_1
mult_heuristic
[ 16, 17, 11, 39 ]
57
[ "17-11=6", "16*6=96", "96-39=57" ]
Current State: 57:[16, 17, 11, 39], Operations: [] Exploring Operation: 17-11=6, Resulting Numbers: [16, 39, 6] Generated Node #2: [16, 39, 6] from Operation: 17-11=6 Current State: 57:[16, 39, 6], Operations: ['17-11=6'] Exploring Operation: 16*6=96, Resulting Numbers: [39, 96] Generated Node #3: [39, 96] from Operati...
4
Current State: 57:[16, 17, 11, 39], Operations: [] Exploring Operation: 17+39=56, Resulting Numbers: [16, 11, 56] Generated Node #0,0: 57:[16, 11, 56] Operation: 17+39=56 Exploring Operation: 16+39=55, Resulting Numbers: [17, 11, 55] Generated Node #0,1: 57:[17, 11, 55] Operation: 16+39=55 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 80, 49, 2, 18 ]
45
[ "2+18=20", "80/20=4", "49-4=45" ]
Current State: 45:[80, 49, 2, 18], Operations: [] Exploring Operation: 2+18=20, Resulting Numbers: [80, 49, 20] Generated Node #2: [80, 49, 20] from Operation: 2+18=20 Current State: 45:[80, 49, 20], Operations: ['2+18=20'] Exploring Operation: 80/20=4, Resulting Numbers: [49, 4] Generated Node #3: [49, 4] from Operati...
4
Current State: 45:[80, 49, 2, 18], Operations: [] Exploring Operation: 80-18=62, Resulting Numbers: [49, 2, 62] Generated Node #0,0: 45:[49, 2, 62] Operation: 80-18=62 Exploring Operation: 80/2=40, Resulting Numbers: [49, 18, 40] Generated Node #0,1: 45:[49, 18, 40] Operation: 80/2=40 Exploring Operation: 80-49=31, Res...
0
hs_3
mult_heuristic
[ 4, 40, 53, 42 ]
98
[ "53-4=49", "42-40=2", "49*2=98" ]
Current State: 98:[4, 40, 53, 42], Operations: [] Exploring Operation: 53-4=49, Resulting Numbers: [40, 42, 49] Generated Node #2: [40, 42, 49] from Operation: 53-4=49 Current State: 98:[40, 42, 49], Operations: ['53-4=49'] Exploring Operation: 42-40=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Operati...
4
Current State: 98:[4, 40, 53, 42], Operations: [] Exploring Operation: 40+53=93, Resulting Numbers: [4, 42, 93] Generated Node #0,0: 98:[4, 42, 93] Operation: 40+53=93 Exploring Operation: 42-40=2, Resulting Numbers: [4, 53, 2] Generated Node #0,1: 98:[4, 53, 2] Operation: 42-40=2 Exploring Operation: 40/4=10, Resultin...
0.987847
hs_4
sum_heuristic
[ 41, 11, 77, 68 ]
39
[ "41-11=30", "77-68=9", "30+9=39" ]
Current State: 39:[41, 11, 77, 68], Operations: [] Exploring Operation: 41-11=30, Resulting Numbers: [77, 68, 30] Generated Node #2: [77, 68, 30] from Operation: 41-11=30 Current State: 39:[77, 68, 30], Operations: ['41-11=30'] Exploring Operation: 77-68=9, Resulting Numbers: [30, 9] Generated Node #3: [30, 9] from Ope...
4
Current State: 39:[41, 11, 77, 68], Operations: [] Exploring Operation: 77-41=36, Resulting Numbers: [11, 68, 36] Generated Node #0,0: 39:[11, 68, 36] Operation: 77-41=36 Exploring Operation: 77-68=9, Resulting Numbers: [41, 11, 9] Generated Node #0,1: 39:[41, 11, 9] Operation: 77-68=9 Moving to Node #0,1 Current State...
0.989583
hs_2
sum_heuristic
[ 22, 84, 15, 67 ]
20
[ "84-22=62", "15+67=82", "82-62=20" ]
Current State: 20:[22, 84, 15, 67], Operations: [] Exploring Operation: 84-22=62, Resulting Numbers: [15, 67, 62] Generated Node #2: [15, 67, 62] from Operation: 84-22=62 Current State: 20:[15, 67, 62], Operations: ['84-22=62'] Exploring Operation: 15+67=82, Resulting Numbers: [62, 82] Generated Node #3: [62, 82] from ...
4
Current State: 20:[22, 84, 15, 67], Operations: [] Exploring Operation: 84-67=17, Resulting Numbers: [22, 15, 17] Generated Node #0,0: 20:[22, 15, 17] Operation: 84-67=17 Moving to Node #0,0 Current State: 20:[22, 15, 17], Operations: ['84-67=17'] Exploring Operation: 17-15=2, Resulting Numbers: [22, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 38, 84, 35, 8 ]
95
[ "38+84=122", "35-8=27", "122-27=95" ]
Current State: 95:[38, 84, 35, 8], Operations: [] Exploring Operation: 38+84=122, Resulting Numbers: [35, 8, 122] Generated Node #2: [35, 8, 122] from Operation: 38+84=122 Current State: 95:[35, 8, 122], Operations: ['38+84=122'] Exploring Operation: 35-8=27, Resulting Numbers: [122, 27] Generated Node #3: [122, 27] fr...
4
Current State: 95:[38, 84, 35, 8], Operations: [] Exploring Operation: 84+8=92, Resulting Numbers: [38, 35, 92] Generated Node #0,0: 95:[38, 35, 92] Operation: 84+8=92 Exploring Operation: 38-8=30, Resulting Numbers: [84, 35, 30] Generated Node #0,1: 95:[84, 35, 30] Operation: 38-8=30 Exploring Operation: 35-8=27, Resu...
0.985243
hs_5
mult_heuristic
[ 50, 87, 31, 49 ]
57
[ "50+87=137", "31+49=80", "137-80=57" ]
Current State: 57:[50, 87, 31, 49], Operations: [] Exploring Operation: 50+87=137, Resulting Numbers: [31, 49, 137] Generated Node #2: [31, 49, 137] from Operation: 50+87=137 Current State: 57:[31, 49, 137], Operations: ['50+87=137'] Exploring Operation: 31+49=80, Resulting Numbers: [137, 80] Generated Node #3: [137, 8...
4
Current State: 57:[50, 87, 31, 49], Operations: [] Exploring Operation: 87-31=56, Resulting Numbers: [50, 49, 56] Generated Node #0,0: 57:[50, 49, 56] Operation: 87-31=56 Exploring Operation: 87-50=37, Resulting Numbers: [31, 49, 37] Generated Node #0,1: 57:[31, 49, 37] Operation: 87-50=37 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 49, 49, 99, 18 ]
17
[ "49+49=98", "99-18=81", "98-81=17" ]
Current State: 17:[49, 49, 99, 18], Operations: [] Exploring Operation: 49+49=98, Resulting Numbers: [99, 18, 98] Generated Node #2: [99, 18, 98] from Operation: 49+49=98 Current State: 17:[99, 18, 98], Operations: ['49+49=98'] Exploring Operation: 99-18=81, Resulting Numbers: [98, 81] Generated Node #3: [98, 81] from ...
4
Current State: 17:[49, 49, 99, 18], Operations: [] Exploring Operation: 99-49=50, Resulting Numbers: [49, 18, 50] Generated Node #0,0: 17:[49, 18, 50] Operation: 99-49=50 Exploring Operation: 49/49=1, Resulting Numbers: [99, 18, 1] Generated Node #0,1: 17:[99, 18, 1] Operation: 49/49=1 Exploring Operation: 99-49=50, Re...
0.987847
hs_3
sum_heuristic
[ 24, 31, 42, 58 ]
93
[ "31-24=7", "42+58=100", "100-7=93" ]
Current State: 93:[24, 31, 42, 58], Operations: [] Exploring Operation: 31-24=7, Resulting Numbers: [42, 58, 7] Generated Node #2: [42, 58, 7] from Operation: 31-24=7 Current State: 93:[42, 58, 7], Operations: ['31-24=7'] Exploring Operation: 42+58=100, Resulting Numbers: [7, 100] Generated Node #3: [7, 100] from Opera...
4
Current State: 93:[24, 31, 42, 58], Operations: [] Exploring Operation: 24+58=82, Resulting Numbers: [31, 42, 82] Generated Node #0,0: 93:[31, 42, 82] Operation: 24+58=82 Exploring Operation: 58-42=16, Resulting Numbers: [24, 31, 16] Generated Node #0,1: 93:[24, 31, 16] Operation: 58-42=16 Exploring Operation: 31+58=89...
0.967014
hs_5
sum_heuristic
[ 14, 23, 95, 7 ]
74
[ "14/7=2", "95-23=72", "2+72=74" ]
Current State: 74:[14, 23, 95, 7], Operations: [] Exploring Operation: 14/7=2, Resulting Numbers: [23, 95, 2] Generated Node #2: [23, 95, 2] from Operation: 14/7=2 Current State: 74:[23, 95, 2], Operations: ['14/7=2'] Exploring Operation: 95-23=72, Resulting Numbers: [2, 72] Generated Node #3: [2, 72] from Operation: 9...
4
Current State: 74:[14, 23, 95, 7], Operations: [] Exploring Operation: 95-14=81, Resulting Numbers: [23, 7, 81] Generated Node #0,0: 74:[23, 7, 81] Operation: 95-14=81 Exploring Operation: 14+23=37, Resulting Numbers: [95, 7, 37] Generated Node #0,1: 74:[95, 7, 37] Operation: 14+23=37 Exploring Operation: 23-14=9, Resu...
0.986111
hs_4
mult_heuristic
[ 19, 23, 81, 76 ]
20
[ "23-19=4", "81-76=5", "4*5=20" ]
Current State: 20:[19, 23, 81, 76], Operations: [] Exploring Operation: 23-19=4, Resulting Numbers: [81, 76, 4] Generated Node #2: [81, 76, 4] from Operation: 23-19=4 Current State: 20:[81, 76, 4], Operations: ['23-19=4'] Exploring Operation: 81-76=5, Resulting Numbers: [4, 5] Generated Node #3: [4, 5] from Operation: ...
4
Current State: 20:[19, 23, 81, 76], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [19, 23, 5] Generated Node #0,0: 20:[19, 23, 5] Operation: 81-76=5 Exploring Operation: 76/19=4, Resulting Numbers: [23, 81, 4] Generated Node #0,1: 20:[23, 81, 4] Operation: 76/19=4 Exploring Operation: 81-23=58, Result...
0.977431
hs_3
sum_heuristic
[ 7, 61, 69, 89 ]
89
[ "7+61=68", "69-68=1", "89*1=89" ]
Current State: 89:[7, 61, 69, 89], Operations: [] Exploring Operation: 7+61=68, Resulting Numbers: [69, 89, 68] Generated Node #2: [69, 89, 68] from Operation: 7+61=68 Current State: 89:[69, 89, 68], Operations: ['7+61=68'] Exploring Operation: 69-68=1, Resulting Numbers: [89, 1] Generated Node #3: [89, 1] from Operati...
4
Current State: 89:[7, 61, 69, 89], Operations: [] Exploring Operation: 7+61=68, Resulting Numbers: [69, 89, 68] Generated Node #0,0: 89:[69, 89, 68] Operation: 7+61=68 Exploring Operation: 69-7=62, Resulting Numbers: [61, 89, 62] Generated Node #0,1: 89:[61, 89, 62] Operation: 69-7=62 Exploring Operation: 61-7=54, Resu...
0.984375
hs_4
sum_heuristic
[ 18, 63, 23, 5 ]
26
[ "63-23=40", "40/5=8", "18+8=26" ]
Current State: 26:[18, 63, 23, 5], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [18, 5, 40] Generated Node #2: [18, 5, 40] from Operation: 63-23=40 Current State: 26:[18, 5, 40], Operations: ['63-23=40'] Exploring Operation: 40/5=8, Resulting Numbers: [18, 8] Generated Node #3: [18, 8] from Operatio...
4
Current State: 26:[18, 63, 23, 5], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [18, 5, 40] Generated Node #0,0: 26:[18, 5, 40] Operation: 63-23=40 Moving to Node #0,0 Current State: 26:[18, 5, 40], Operations: ['63-23=40'] Exploring Operation: 40-18=22, Resulting Numbers: [5, 22] Generated Node #0,...
0
hs_1
mult_heuristic
[ 30, 22, 3, 26 ]
94
[ "30*3=90", "26-22=4", "90+4=94" ]
Current State: 94:[30, 22, 3, 26], Operations: [] Exploring Operation: 30*3=90, Resulting Numbers: [22, 26, 90] Generated Node #2: [22, 26, 90] from Operation: 30*3=90 Current State: 94:[22, 26, 90], Operations: ['30*3=90'] Exploring Operation: 26-22=4, Resulting Numbers: [90, 4] Generated Node #3: [90, 4] from Operati...
4
Current State: 94:[30, 22, 3, 26], Operations: [] Exploring Operation: 22+26=48, Resulting Numbers: [30, 3, 48] Generated Node #0,0: 94:[30, 3, 48] Operation: 22+26=48 Exploring Operation: 26-22=4, Resulting Numbers: [30, 3, 4] Generated Node #0,1: 94:[30, 3, 4] Operation: 26-22=4 Start Sub Search at level 1: Moving to...
0.986111
hs_2
sum_heuristic
[ 69, 63, 7, 55 ]
97
[ "69-63=6", "7*6=42", "55+42=97" ]
Current State: 97:[69, 63, 7, 55], Operations: [] Exploring Operation: 69-63=6, Resulting Numbers: [7, 55, 6] Generated Node #2: [7, 55, 6] from Operation: 69-63=6 Current State: 97:[7, 55, 6], Operations: ['69-63=6'] Exploring Operation: 7*6=42, Resulting Numbers: [55, 42] Generated Node #3: [55, 42] from Operation: 7...
4
Current State: 97:[69, 63, 7, 55], Operations: [] Exploring Operation: 69+7=76, Resulting Numbers: [63, 55, 76] Generated Node #0,0: 97:[63, 55, 76] Operation: 69+7=76 Exploring Operation: 63+7=70, Resulting Numbers: [69, 55, 70] Generated Node #0,1: 97:[69, 55, 70] Operation: 63+7=70 Exploring Operation: 69-7=62, Resu...
0
hs_4
mult_heuristic
[ 69, 56, 5, 1 ]
17
[ "69-56=13", "5-1=4", "13+4=17" ]
Current State: 17:[69, 56, 5, 1], Operations: [] Exploring Operation: 69-56=13, Resulting Numbers: [5, 1, 13] Generated Node #2: [5, 1, 13] from Operation: 69-56=13 Current State: 17:[5, 1, 13], Operations: ['69-56=13'] Exploring Operation: 5-1=4, Resulting Numbers: [13, 4] Generated Node #3: [13, 4] from Operation: 5-...
4
Current State: 17:[69, 56, 5, 1], Operations: [] Exploring Operation: 69-56=13, Resulting Numbers: [5, 1, 13] Generated Node #0,0: 17:[5, 1, 13] Operation: 69-56=13 Moving to Node #0,0 Current State: 17:[5, 1, 13], Operations: ['69-56=13'] Exploring Operation: 5+1=6, Resulting Numbers: [13, 6] Generated Node #0,0,0: 17...
0
hs_1
sum_heuristic
[ 36, 18, 74, 68 ]
62
[ "36/18=2", "68*2=136", "136-74=62" ]
Current State: 62:[36, 18, 74, 68], Operations: [] Exploring Operation: 36/18=2, Resulting Numbers: [74, 68, 2] Generated Node #2: [74, 68, 2] from Operation: 36/18=2 Current State: 62:[74, 68, 2], Operations: ['36/18=2'] Exploring Operation: 68*2=136, Resulting Numbers: [74, 136] Generated Node #3: [74, 136] from Oper...
4
Current State: 62:[36, 18, 74, 68], Operations: [] Exploring Operation: 74-18=56, Resulting Numbers: [36, 68, 56] Generated Node #0,0: 62:[36, 68, 56] Operation: 74-18=56 Exploring Operation: 36/18=2, Resulting Numbers: [74, 68, 2] Generated Node #0,1: 62:[74, 68, 2] Operation: 36/18=2 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 7, 21, 13, 82 ]
66
[ "21/7=3", "82-13=69", "69-3=66" ]
Current State: 66:[7, 21, 13, 82], Operations: [] Exploring Operation: 21/7=3, Resulting Numbers: [13, 82, 3] Generated Node #2: [13, 82, 3] from Operation: 21/7=3 Current State: 66:[13, 82, 3], Operations: ['21/7=3'] Exploring Operation: 82-13=69, Resulting Numbers: [3, 69] Generated Node #3: [3, 69] from Operation: 8...
4
Current State: 66:[7, 21, 13, 82], Operations: [] Exploring Operation: 82-21=61, Resulting Numbers: [7, 13, 61] Generated Node #0,0: 66:[7, 13, 61] Operation: 82-21=61 Exploring Operation: 82-13=69, Resulting Numbers: [7, 21, 69] Generated Node #0,1: 66:[7, 21, 69] Operation: 82-13=69 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 65, 29, 98, 54 ]
80
[ "65-29=36", "98-54=44", "36+44=80" ]
Current State: 80:[65, 29, 98, 54], Operations: [] Exploring Operation: 65-29=36, Resulting Numbers: [98, 54, 36] Generated Node #2: [98, 54, 36] from Operation: 65-29=36 Current State: 80:[98, 54, 36], Operations: ['65-29=36'] Exploring Operation: 98-54=44, Resulting Numbers: [36, 44] Generated Node #3: [36, 44] from ...
4
Current State: 80:[65, 29, 98, 54], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [29, 98, 11] Generated Node #0,0: 80:[29, 98, 11] Operation: 65-54=11 Exploring Operation: 98-54=44, Resulting Numbers: [65, 29, 44] Generated Node #0,1: 80:[65, 29, 44] Operation: 98-54=44 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 36, 92, 51, 56 ]
51
[ "92-36=56", "51+56=107", "107-56=51" ]
Current State: 51:[36, 92, 51, 56], Operations: [] Exploring Operation: 92-36=56, Resulting Numbers: [51, 56, 56] Generated Node #2: [51, 56, 56] from Operation: 92-36=56 Current State: 51:[51, 56, 56], Operations: ['92-36=56'] Exploring Operation: 51+56=107, Resulting Numbers: [107] 107,51 equal: Goal Reached Explorin...
4
Current State: 51:[36, 92, 51, 56], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [36, 51, 36] Generated Node #0,0: 51:[36, 51, 36] Operation: 92-56=36 Exploring Operation: 92-51=41, Resulting Numbers: [36, 56, 41] Generated Node #0,1: 51:[36, 56, 41] Operation: 92-51=41 Exploring Operation: 56-36=20...
0.985243
hs_5
mult_heuristic
[ 20, 75, 27, 86 ]
77
[ "27-20=7", "86-75=11", "7*11=77" ]
Current State: 77:[20, 75, 27, 86], Operations: [] Exploring Operation: 27-20=7, Resulting Numbers: [75, 86, 7] Generated Node #2: [75, 86, 7] from Operation: 27-20=7 Current State: 77:[75, 86, 7], Operations: ['27-20=7'] Exploring Operation: 86-75=11, Resulting Numbers: [7, 11] Generated Node #3: [7, 11] from Operatio...
4
Current State: 77:[20, 75, 27, 86], Operations: [] Exploring Operation: 27-20=7, Resulting Numbers: [75, 86, 7] Generated Node #0,0: 77:[75, 86, 7] Operation: 27-20=7 Exploring Operation: 86-75=11, Resulting Numbers: [20, 27, 11] Generated Node #0,1: 77:[20, 27, 11] Operation: 86-75=11 Exploring Operation: 86-20=66, Re...
0.988715
hs_3
mult_heuristic
[ 21, 21, 99, 44 ]
54
[ "21/21=1", "99-44=55", "55-1=54" ]
Current State: 54:[21, 21, 99, 44], Operations: [] Exploring Operation: 21/21=1, Resulting Numbers: [99, 44, 1] Generated Node #2: [99, 44, 1] from Operation: 21/21=1 Current State: 54:[99, 44, 1], Operations: ['21/21=1'] Exploring Operation: 99-44=55, Resulting Numbers: [1, 55] Generated Node #3: [1, 55] from Operatio...
4
Current State: 54:[21, 21, 99, 44], Operations: [] Exploring Operation: 44-21=23, Resulting Numbers: [21, 99, 23] Generated Node #0,0: 54:[21, 99, 23] Operation: 44-21=23 Exploring Operation: 99-44=55, Resulting Numbers: [21, 21, 55] Generated Node #0,1: 54:[21, 21, 55] Operation: 99-44=55 Exploring Operation: 44-21=23...
0.985243
hs_5
sum_heuristic
[ 42, 29, 15, 35 ]
33
[ "42-29=13", "35-15=20", "13+20=33" ]
Current State: 33:[42, 29, 15, 35], Operations: [] Exploring Operation: 42-29=13, Resulting Numbers: [15, 35, 13] Generated Node #2: [15, 35, 13] from Operation: 42-29=13 Current State: 33:[15, 35, 13], Operations: ['42-29=13'] Exploring Operation: 35-15=20, Resulting Numbers: [13, 20] Generated Node #3: [13, 20] from ...
4
Current State: 33:[42, 29, 15, 35], Operations: [] Exploring Operation: 42-29=13, Resulting Numbers: [15, 35, 13] Generated Node #0,0: 33:[15, 35, 13] Operation: 42-29=13 Exploring Operation: 42-15=27, Resulting Numbers: [29, 35, 27] Generated Node #0,1: 33:[29, 35, 27] Operation: 42-15=27 Moving to Node #0,0 Current S...
0.991319
hs_2
sum_heuristic
[ 45, 16, 32, 65 ]
40
[ "65-45=20", "32/16=2", "20*2=40" ]
Current State: 40:[45, 16, 32, 65], Operations: [] Exploring Operation: 65-45=20, Resulting Numbers: [16, 32, 20] Generated Node #2: [16, 32, 20] from Operation: 65-45=20 Current State: 40:[16, 32, 20], Operations: ['65-45=20'] Exploring Operation: 32/16=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Ope...
4
Current State: 40:[45, 16, 32, 65], Operations: [] Exploring Operation: 65-32=33, Resulting Numbers: [45, 16, 33] Generated Node #0,0: 40:[45, 16, 33] Operation: 65-32=33 Exploring Operation: 65-45=20, Resulting Numbers: [16, 32, 20] Generated Node #0,1: 40:[16, 32, 20] Operation: 65-45=20 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 68, 61, 83, 90 ]
94
[ "68*83=5644", "90+5644=5734", "5734/61=94" ]
Current State: 94:[68, 61, 83, 90], Operations: [] Exploring Operation: 68*83=5644, Resulting Numbers: [61, 90, 5644] Generated Node #2: [61, 90, 5644] from Operation: 68*83=5644 Current State: 94:[61, 90, 5644], Operations: ['68*83=5644'] Exploring Operation: 90+5644=5734, Resulting Numbers: [61, 5734] Generated Node ...
4
Current State: 94:[68, 61, 83, 90], Operations: [] Exploring Operation: 90-83=7, Resulting Numbers: [68, 61, 7] Generated Node #0,0: 94:[68, 61, 7] Operation: 90-83=7 Exploring Operation: 83-68=15, Resulting Numbers: [61, 90, 15] Generated Node #0,1: 94:[61, 90, 15] Operation: 83-68=15 Exploring Operation: 68-61=7, Res...
0
hs_3
mult_heuristic
[ 68, 17, 51, 86 ]
16
[ "68-17=51", "86-51=35", "51-35=16" ]
Current State: 16:[68, 17, 51, 86], Operations: [] Exploring Operation: 68-17=51, Resulting Numbers: [51, 86, 51] Generated Node #2: [51, 86, 51] from Operation: 68-17=51 Current State: 16:[51, 86, 51], Operations: ['68-17=51'] Exploring Operation: 86-51=35, Resulting Numbers: [35] 35,16 equal: Goal Reached Exploring O...
4
Current State: 16:[68, 17, 51, 86], Operations: [] Exploring Operation: 86-68=18, Resulting Numbers: [17, 51, 18] Generated Node #0,0: 16:[17, 51, 18] Operation: 86-68=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[17, 51, 18], Operations: ['86-68=18'] Exploring Operation: 51/17=3, Resulting Num...
0
hs_1
mult_heuristic
[ 15, 75, 45, 82 ]
73
[ "75/15=5", "45/5=9", "82-9=73" ]
Current State: 73:[15, 75, 45, 82], Operations: [] Exploring Operation: 75/15=5, Resulting Numbers: [45, 82, 5] Generated Node #2: [45, 82, 5] from Operation: 75/15=5 Current State: 73:[45, 82, 5], Operations: ['75/15=5'] Exploring Operation: 45/5=9, Resulting Numbers: [82, 9] Generated Node #3: [82, 9] from Operation:...
4
Current State: 73:[15, 75, 45, 82], Operations: [] Exploring Operation: 82-15=67, Resulting Numbers: [75, 45, 67] Generated Node #0,0: 73:[75, 45, 67] Operation: 82-15=67 Exploring Operation: 15+75=90, Resulting Numbers: [45, 82, 90] Generated Node #0,1: 73:[45, 82, 90] Operation: 15+75=90 Exploring Operation: 75-15=60...
0
hs_5
sum_heuristic