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
[ 37, 20, 89, 19 ]
92
[ "37+20=57", "57/19=3", "89+3=92" ]
Current State: 92:[37, 20, 89, 19], Operations: [] Exploring Operation: 37+20=57, Resulting Numbers: [89, 19, 57] Generated Node #2: [89, 19, 57] from Operation: 37+20=57 Current State: 92:[89, 19, 57], Operations: ['37+20=57'] Exploring Operation: 57/19=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Ope...
4
Current State: 92:[37, 20, 89, 19], Operations: [] Exploring Operation: 37-20=17, Resulting Numbers: [89, 19, 17] Generated Node #0,0: 92:[89, 19, 17] Operation: 37-20=17 Exploring Operation: 37-19=18, Resulting Numbers: [20, 89, 18] Generated Node #0,1: 92:[20, 89, 18] Operation: 37-19=18 Exploring Operation: 89-37=52...
0
hs_3
sum_heuristic
[ 81, 79, 52, 71 ]
68
[ "79-52=27", "81/27=3", "71-3=68" ]
Current State: 68:[81, 79, 52, 71], Operations: [] Exploring Operation: 79-52=27, Resulting Numbers: [81, 71, 27] Generated Node #2: [81, 71, 27] from Operation: 79-52=27 Current State: 68:[81, 71, 27], Operations: ['79-52=27'] Exploring Operation: 81/27=3, Resulting Numbers: [71, 3] Generated Node #3: [71, 3] from Ope...
4
Current State: 68:[81, 79, 52, 71], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [52, 71, 2] Generated Node #0,0: 68:[52, 71, 2] Operation: 81-79=2 Moving to Node #0,0 Current State: 68:[52, 71, 2], Operations: ['81-79=2'] Exploring Operation: 71-52=19, Resulting Numbers: [2, 19] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 83, 3, 64, 93 ]
12
[ "83-64=19", "93/3=31", "31-19=12" ]
Current State: 12:[83, 3, 64, 93], Operations: [] Exploring Operation: 83-64=19, Resulting Numbers: [3, 93, 19] Generated Node #2: [3, 93, 19] from Operation: 83-64=19 Current State: 12:[3, 93, 19], Operations: ['83-64=19'] Exploring Operation: 93/3=31, Resulting Numbers: [19, 31] Generated Node #3: [19, 31] from Opera...
4
Current State: 12:[83, 3, 64, 93], Operations: [] Exploring Operation: 83-64=19, Resulting Numbers: [3, 93, 19] Generated Node #0,0: 12:[3, 93, 19] Operation: 83-64=19 Exploring Operation: 93-83=10, Resulting Numbers: [3, 64, 10] Generated Node #0,1: 12:[3, 64, 10] Operation: 93-83=10 Exploring Operation: 93-64=29, Res...
0.985243
hs_3
mult_heuristic
[ 2, 67, 56, 62 ]
16
[ "2*67=134", "56+62=118", "134-118=16" ]
Current State: 16:[2, 67, 56, 62], Operations: [] Exploring Operation: 2*67=134, Resulting Numbers: [56, 62, 134] Generated Node #2: [56, 62, 134] from Operation: 2*67=134 Current State: 16:[56, 62, 134], Operations: ['2*67=134'] Exploring Operation: 56+62=118, Resulting Numbers: [134, 118] Generated Node #3: [134, 118...
4
Current State: 16:[2, 67, 56, 62], Operations: [] Exploring Operation: 67-56=11, Resulting Numbers: [2, 62, 11] Generated Node #0,0: 16:[2, 62, 11] Operation: 67-56=11 Exploring Operation: 62-56=6, Resulting Numbers: [2, 67, 6] Generated Node #0,1: 16:[2, 67, 6] Operation: 62-56=6 Exploring Operation: 67-62=5, Resultin...
0
hs_5
mult_heuristic
[ 46, 20, 23, 3 ]
55
[ "46-20=26", "3*26=78", "78-23=55" ]
Current State: 55:[46, 20, 23, 3], Operations: [] Exploring Operation: 46-20=26, Resulting Numbers: [23, 3, 26] Generated Node #2: [23, 3, 26] from Operation: 46-20=26 Current State: 55:[23, 3, 26], Operations: ['46-20=26'] Exploring Operation: 3*26=78, Resulting Numbers: [23, 78] Generated Node #3: [23, 78] from Opera...
4
Current State: 55:[46, 20, 23, 3], Operations: [] Exploring Operation: 46/23=2, Resulting Numbers: [20, 3, 2] Generated Node #0,0: 55:[20, 3, 2] Operation: 46/23=2 Exploring Operation: 20+23=43, Resulting Numbers: [46, 3, 43] Generated Node #0,1: 55:[46, 3, 43] Operation: 20+23=43 Exploring Operation: 46-23=23, Resulti...
0.980035
hs_4
sum_heuristic
[ 29, 47, 24, 1 ]
41
[ "47-29=18", "24-1=23", "18+23=41" ]
Current State: 41:[29, 47, 24, 1], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [24, 1, 18] Generated Node #2: [24, 1, 18] from Operation: 47-29=18 Current State: 41:[24, 1, 18], Operations: ['47-29=18'] Exploring Operation: 24-1=23, Resulting Numbers: [18, 23] Generated Node #3: [18, 23] from Opera...
4
Current State: 41:[29, 47, 24, 1], Operations: [] Exploring Operation: 29+1=30, Resulting Numbers: [47, 24, 30] Generated Node #0,0: 41:[47, 24, 30] Operation: 29+1=30 Exploring Operation: 47-1=46, Resulting Numbers: [29, 24, 46] Generated Node #0,1: 41:[29, 24, 46] Operation: 47-1=46 Exploring Operation: 29/1=29, Resu...
0.97309
hs_5
mult_heuristic
[ 92, 99, 2, 73 ]
68
[ "99-92=7", "2+73=75", "75-7=68" ]
Current State: 68:[92, 99, 2, 73], Operations: [] Exploring Operation: 99-92=7, Resulting Numbers: [2, 73, 7] Generated Node #2: [2, 73, 7] from Operation: 99-92=7 Current State: 68:[2, 73, 7], Operations: ['99-92=7'] Exploring Operation: 2+73=75, Resulting Numbers: [7, 75] Generated Node #3: [7, 75] from Operation: 2+...
4
Current State: 68:[92, 99, 2, 73], Operations: [] Exploring Operation: 99-92=7, Resulting Numbers: [2, 73, 7] Generated Node #0,0: 68:[2, 73, 7] Operation: 99-92=7 Exploring Operation: 92/2=46, Resulting Numbers: [99, 73, 46] Generated Node #0,1: 68:[99, 73, 46] Operation: 92/2=46 Exploring Operation: 99-73=26, Resulti...
0.987847
hs_4
sum_heuristic
[ 51, 15, 90, 5 ]
23
[ "51*5=255", "90+255=345", "345/15=23" ]
Current State: 23:[51, 15, 90, 5], Operations: [] Exploring Operation: 51*5=255, Resulting Numbers: [15, 90, 255] Generated Node #2: [15, 90, 255] from Operation: 51*5=255 Current State: 23:[15, 90, 255], Operations: ['51*5=255'] Exploring Operation: 90+255=345, Resulting Numbers: [15, 345] Generated Node #3: [15, 345]...
4
Current State: 23:[51, 15, 90, 5], Operations: [] Exploring Operation: 90/5=18, Resulting Numbers: [51, 15, 18] Generated Node #0,0: 23:[51, 15, 18] Operation: 90/5=18 Exploring Operation: 51-5=46, Resulting Numbers: [15, 90, 46] Generated Node #0,1: 23:[15, 90, 46] Operation: 51-5=46 Exploring Operation: 90-51=39, Res...
0
hs_5
mult_heuristic
[ 81, 23, 30, 4 ]
90
[ "81*30=2430", "23+4=27", "2430/27=90" ]
Current State: 90:[81, 23, 30, 4], Operations: [] Exploring Operation: 81*30=2430, Resulting Numbers: [23, 4, 2430] Generated Node #2: [23, 4, 2430] from Operation: 81*30=2430 Current State: 90:[23, 4, 2430], Operations: ['81*30=2430'] Exploring Operation: 23+4=27, Resulting Numbers: [2430, 27] Generated Node #3: [2430...
4
Current State: 90:[81, 23, 30, 4], Operations: [] Exploring Operation: 81+4=85, Resulting Numbers: [23, 30, 85] Generated Node #0,0: 90:[23, 30, 85] Operation: 81+4=85 Exploring Operation: 23-4=19, Resulting Numbers: [81, 30, 19] Generated Node #0,1: 90:[81, 30, 19] Operation: 23-4=19 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 5, 31, 94, 88 ]
61
[ "94-88=6", "5*6=30", "31+30=61" ]
Current State: 61:[5, 31, 94, 88], Operations: [] Exploring Operation: 94-88=6, Resulting Numbers: [5, 31, 6] Generated Node #2: [5, 31, 6] from Operation: 94-88=6 Current State: 61:[5, 31, 6], Operations: ['94-88=6'] Exploring Operation: 5*6=30, Resulting Numbers: [31, 30] Generated Node #3: [31, 30] from Operation: 5...
4
Current State: 61:[5, 31, 94, 88], Operations: [] Exploring Operation: 88-5=83, Resulting Numbers: [31, 94, 83] Generated Node #0,0: 61:[31, 94, 83] Operation: 88-5=83 Exploring Operation: 94-5=89, Resulting Numbers: [31, 88, 89] Generated Node #0,1: 61:[31, 88, 89] Operation: 94-5=89 Exploring Operation: 5+31=36, Resu...
0
hs_3
mult_heuristic
[ 91, 41, 7, 96 ]
93
[ "41+7=48", "96/48=2", "91+2=93" ]
Current State: 93:[91, 41, 7, 96], Operations: [] Exploring Operation: 41+7=48, Resulting Numbers: [91, 96, 48] Generated Node #2: [91, 96, 48] from Operation: 41+7=48 Current State: 93:[91, 96, 48], Operations: ['41+7=48'] Exploring Operation: 96/48=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Operati...
4
Current State: 93:[91, 41, 7, 96], Operations: [] Exploring Operation: 41-7=34, Resulting Numbers: [91, 96, 34] Generated Node #0,0: 93:[91, 96, 34] Operation: 41-7=34 Moving to Node #0,0 Current State: 93:[91, 96, 34], Operations: ['41-7=34'] Exploring Operation: 96-91=5, Resulting Numbers: [34, 5] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 88, 71, 54, 5 ]
67
[ "88*54=4752", "5+4752=4757", "4757/71=67" ]
Current State: 67:[88, 71, 54, 5], Operations: [] Exploring Operation: 88*54=4752, Resulting Numbers: [71, 5, 4752] Generated Node #2: [71, 5, 4752] from Operation: 88*54=4752 Current State: 67:[71, 5, 4752], Operations: ['88*54=4752'] Exploring Operation: 5+4752=4757, Resulting Numbers: [71, 4757] Generated Node #3: [...
4
Current State: 67:[88, 71, 54, 5], Operations: [] Exploring Operation: 54+5=59, Resulting Numbers: [88, 71, 59] Generated Node #0,0: 67:[88, 71, 59] Operation: 54+5=59 Exploring Operation: 88-5=83, Resulting Numbers: [71, 54, 83] Generated Node #0,1: 67:[71, 54, 83] Operation: 88-5=83 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 81, 11, 96, 98 ]
72
[ "81-11=70", "98-96=2", "70+2=72" ]
Current State: 72:[81, 11, 96, 98], Operations: [] Exploring Operation: 81-11=70, Resulting Numbers: [96, 98, 70] Generated Node #2: [96, 98, 70] from Operation: 81-11=70 Current State: 72:[96, 98, 70], Operations: ['81-11=70'] Exploring Operation: 98-96=2, Resulting Numbers: [70, 2] Generated Node #3: [70, 2] from Ope...
4
Current State: 72:[81, 11, 96, 98], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [81, 11, 2] Generated Node #0,0: 72:[81, 11, 2] Operation: 98-96=2 Exploring Operation: 96-81=15, Resulting Numbers: [11, 98, 15] Generated Node #0,1: 72:[11, 98, 15] Operation: 96-81=15 Exploring Operation: 98-11=87, Re...
0.985243
hs_5
mult_heuristic
[ 31, 39, 17, 76 ]
83
[ "31*39=1209", "17*76=1292", "1292-1209=83" ]
Current State: 83:[31, 39, 17, 76], Operations: [] Exploring Operation: 31*39=1209, Resulting Numbers: [17, 76, 1209] Generated Node #2: [17, 76, 1209] from Operation: 31*39=1209 Current State: 83:[17, 76, 1209], Operations: ['31*39=1209'] Exploring Operation: 17*76=1292, Resulting Numbers: [1209, 1292] Generated Node ...
4
Current State: 83:[31, 39, 17, 76], Operations: [] Exploring Operation: 39+17=56, Resulting Numbers: [31, 76, 56] Generated Node #0,0: 83:[31, 76, 56] Operation: 39+17=56 Exploring Operation: 31+17=48, Resulting Numbers: [39, 76, 48] Generated Node #0,1: 83:[39, 76, 48] Operation: 31+17=48 Exploring Operation: 31+39=70...
0
hs_3
mult_heuristic
[ 44, 56, 50, 75 ]
77
[ "44+56=100", "100/50=2", "75+2=77" ]
Current State: 77:[44, 56, 50, 75], Operations: [] Exploring Operation: 44+56=100, Resulting Numbers: [50, 75, 100] Generated Node #2: [50, 75, 100] from Operation: 44+56=100 Current State: 77:[50, 75, 100], Operations: ['44+56=100'] Exploring Operation: 100/50=2, Resulting Numbers: [75, 2] Generated Node #3: [75, 2] f...
4
Current State: 77:[44, 56, 50, 75], Operations: [] Exploring Operation: 50-44=6, Resulting Numbers: [56, 75, 6] Generated Node #0,0: 77:[56, 75, 6] Operation: 50-44=6 Exploring Operation: 56-44=12, Resulting Numbers: [50, 75, 12] Generated Node #0,1: 77:[50, 75, 12] Operation: 56-44=12 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 30, 66, 6, 21 ]
90
[ "66-30=36", "6*21=126", "126-36=90" ]
Current State: 90:[30, 66, 6, 21], Operations: [] Exploring Operation: 66-30=36, Resulting Numbers: [6, 21, 36] Generated Node #2: [6, 21, 36] from Operation: 66-30=36 Current State: 90:[6, 21, 36], Operations: ['66-30=36'] Exploring Operation: 6*21=126, Resulting Numbers: [36, 126] Generated Node #3: [36, 126] from Op...
4
Current State: 90:[30, 66, 6, 21], Operations: [] Exploring Operation: 66/6=11, Resulting Numbers: [30, 21, 11] Generated Node #0,0: 90:[30, 21, 11] Operation: 66/6=11 Exploring Operation: 66+21=87, Resulting Numbers: [30, 6, 87] Generated Node #0,1: 90:[30, 6, 87] Operation: 66+21=87 Exploring Operation: 66-21=45, Res...
0.985243
hs_3
sum_heuristic
[ 37, 33, 13, 71 ]
21
[ "37-33=4", "13+71=84", "84/4=21" ]
Current State: 21:[37, 33, 13, 71], Operations: [] Exploring Operation: 37-33=4, Resulting Numbers: [13, 71, 4] Generated Node #2: [13, 71, 4] from Operation: 37-33=4 Current State: 21:[13, 71, 4], Operations: ['37-33=4'] Exploring Operation: 13+71=84, Resulting Numbers: [4, 84] Generated Node #3: [4, 84] from Operatio...
4
Current State: 21:[37, 33, 13, 71], Operations: [] Exploring Operation: 37-13=24, Resulting Numbers: [33, 71, 24] Generated Node #0,0: 21:[33, 71, 24] Operation: 37-13=24 Exploring Operation: 37-33=4, Resulting Numbers: [13, 71, 4] Generated Node #0,1: 21:[13, 71, 4] Operation: 37-33=4 Exploring Operation: 71-37=34, Re...
0
hs_4
sum_heuristic
[ 54, 5, 89, 32 ]
72
[ "54-5=49", "89+32=121", "121-49=72" ]
Current State: 72:[54, 5, 89, 32], Operations: [] Exploring Operation: 54-5=49, Resulting Numbers: [89, 32, 49] Generated Node #2: [89, 32, 49] from Operation: 54-5=49 Current State: 72:[89, 32, 49], Operations: ['54-5=49'] Exploring Operation: 89+32=121, Resulting Numbers: [49, 121] Generated Node #3: [49, 121] from O...
4
Current State: 72:[54, 5, 89, 32], Operations: [] Exploring Operation: 89-54=35, Resulting Numbers: [5, 32, 35] Generated Node #0,0: 72:[5, 32, 35] Operation: 89-54=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[5, 32, 35], Operations: ['89-54=35'] Exploring Operation: 35-32=3, Resulting Numbers...
0
hs_1
mult_heuristic
[ 77, 6, 63, 18 ]
94
[ "77-63=14", "6*18=108", "108-14=94" ]
Current State: 94:[77, 6, 63, 18], Operations: [] Exploring Operation: 77-63=14, Resulting Numbers: [6, 18, 14] Generated Node #2: [6, 18, 14] from Operation: 77-63=14 Current State: 94:[6, 18, 14], Operations: ['77-63=14'] Exploring Operation: 6*18=108, Resulting Numbers: [14, 108] Generated Node #3: [14, 108] from Op...
4
Current State: 94:[77, 6, 63, 18], Operations: [] Exploring Operation: 77-18=59, Resulting Numbers: [6, 63, 59] Generated Node #0,0: 94:[6, 63, 59] Operation: 77-18=59 Exploring Operation: 77-63=14, Resulting Numbers: [6, 18, 14] Generated Node #0,1: 94:[6, 18, 14] Operation: 77-63=14 Exploring Operation: 63-18=45, Res...
0
hs_4
mult_heuristic
[ 38, 28, 85, 70 ]
89
[ "38+28=66", "85+70=155", "155-66=89" ]
Current State: 89:[38, 28, 85, 70], Operations: [] Exploring Operation: 38+28=66, Resulting Numbers: [85, 70, 66] Generated Node #2: [85, 70, 66] from Operation: 38+28=66 Current State: 89:[85, 70, 66], Operations: ['38+28=66'] Exploring Operation: 85+70=155, Resulting Numbers: [66, 155] Generated Node #3: [66, 155] fr...
4
Current State: 89:[38, 28, 85, 70], Operations: [] Exploring Operation: 28+70=98, Resulting Numbers: [38, 85, 98] Generated Node #0,0: 89:[38, 85, 98] Operation: 28+70=98 Exploring Operation: 38+28=66, Resulting Numbers: [85, 70, 66] Generated Node #0,1: 89:[85, 70, 66] Operation: 38+28=66 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 84, 18, 7, 61 ]
31
[ "84/7=12", "61-18=43", "43-12=31" ]
Current State: 31:[84, 18, 7, 61], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [18, 61, 12] Generated Node #2: [18, 61, 12] from Operation: 84/7=12 Current State: 31:[18, 61, 12], Operations: ['84/7=12'] Exploring Operation: 61-18=43, Resulting Numbers: [12, 43] Generated Node #3: [12, 43] from Oper...
4
Current State: 31:[84, 18, 7, 61], Operations: [] Exploring Operation: 84-7=77, Resulting Numbers: [18, 61, 77] Generated Node #0,0: 31:[18, 61, 77] Operation: 84-7=77 Exploring Operation: 84-18=66, Resulting Numbers: [7, 61, 66] Generated Node #0,1: 31:[7, 61, 66] Operation: 84-18=66 Exploring Operation: 84-61=23, Res...
0.963542
hs_4
mult_heuristic
[ 51, 14, 44, 82 ]
89
[ "51-14=37", "44+82=126", "126-37=89" ]
Current State: 89:[51, 14, 44, 82], Operations: [] Exploring Operation: 51-14=37, Resulting Numbers: [44, 82, 37] Generated Node #2: [44, 82, 37] from Operation: 51-14=37 Current State: 89:[44, 82, 37], Operations: ['51-14=37'] Exploring Operation: 44+82=126, Resulting Numbers: [37, 126] Generated Node #3: [37, 126] fr...
4
Current State: 89:[51, 14, 44, 82], Operations: [] Exploring Operation: 14+44=58, Resulting Numbers: [51, 82, 58] Generated Node #0,0: 89:[51, 82, 58] Operation: 14+44=58 Exploring Operation: 51+44=95, Resulting Numbers: [14, 82, 95] Generated Node #0,1: 89:[14, 82, 95] Operation: 51+44=95 Exploring Operation: 14+82=96...
0.982639
hs_4
sum_heuristic
[ 93, 23, 7, 63 ]
53
[ "93-23=70", "70/7=10", "63-10=53" ]
Current State: 53:[93, 23, 7, 63], Operations: [] Exploring Operation: 93-23=70, Resulting Numbers: [7, 63, 70] Generated Node #2: [7, 63, 70] from Operation: 93-23=70 Current State: 53:[7, 63, 70], Operations: ['93-23=70'] Exploring Operation: 70/7=10, Resulting Numbers: [63, 10] Generated Node #3: [63, 10] from Opera...
4
Current State: 53:[93, 23, 7, 63], Operations: [] Exploring Operation: 93-7=86, Resulting Numbers: [23, 63, 86] Generated Node #0,0: 53:[23, 63, 86] Operation: 93-7=86 Exploring Operation: 93-23=70, Resulting Numbers: [7, 63, 70] Generated Node #0,1: 53:[7, 63, 70] Operation: 93-23=70 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 9, 18, 3, 22 ]
96
[ "9*18=162", "3*22=66", "162-66=96" ]
Current State: 96:[9, 18, 3, 22], Operations: [] Exploring Operation: 9*18=162, Resulting Numbers: [3, 22, 162] Generated Node #2: [3, 22, 162] from Operation: 9*18=162 Current State: 96:[3, 22, 162], Operations: ['9*18=162'] Exploring Operation: 3*22=66, Resulting Numbers: [162, 66] Generated Node #3: [162, 66] from O...
4
Current State: 96:[9, 18, 3, 22], Operations: [] Exploring Operation: 18/9=2, Resulting Numbers: [3, 22, 2] Generated Node #0,0: 96:[3, 22, 2] Operation: 18/9=2 Exploring Operation: 22-18=4, Resulting Numbers: [9, 3, 4] Generated Node #0,1: 96:[9, 3, 4] Operation: 22-18=4 Exploring Operation: 9+22=31, Resulting Numbers...
0
hs_4
mult_heuristic
[ 22, 16, 3, 67 ]
32
[ "22+16=38", "3+67=70", "70-38=32" ]
Current State: 32:[22, 16, 3, 67], Operations: [] Exploring Operation: 22+16=38, Resulting Numbers: [3, 67, 38] Generated Node #2: [3, 67, 38] from Operation: 22+16=38 Current State: 32:[3, 67, 38], Operations: ['22+16=38'] Exploring Operation: 3+67=70, Resulting Numbers: [38, 70] Generated Node #3: [38, 70] from Opera...
4
Current State: 32:[22, 16, 3, 67], Operations: [] Exploring Operation: 67-22=45, Resulting Numbers: [16, 3, 45] Generated Node #0,0: 32:[16, 3, 45] Operation: 67-22=45 Moving to Node #0,0 Current State: 32:[16, 3, 45], Operations: ['67-22=45'] Exploring Operation: 45/3=15, Resulting Numbers: [16, 15] Generated Node #0,...
0
hs_1
sum_heuristic
[ 26, 3, 75, 87 ]
12
[ "3*75=225", "87+225=312", "312/26=12" ]
Current State: 12:[26, 3, 75, 87], Operations: [] Exploring Operation: 3*75=225, Resulting Numbers: [26, 87, 225] Generated Node #2: [26, 87, 225] from Operation: 3*75=225 Current State: 12:[26, 87, 225], Operations: ['3*75=225'] Exploring Operation: 87+225=312, Resulting Numbers: [26, 312] Generated Node #3: [26, 312]...
4
Current State: 12:[26, 3, 75, 87], Operations: [] Exploring Operation: 87-26=61, Resulting Numbers: [3, 75, 61] Generated Node #0,0: 12:[3, 75, 61] Operation: 87-26=61 Exploring Operation: 75-26=49, Resulting Numbers: [3, 87, 49] Generated Node #0,1: 12:[3, 87, 49] Operation: 75-26=49 Exploring Operation: 75/3=25, Resu...
0
hs_5
sum_heuristic
[ 45, 12, 19, 78 ]
81
[ "45+12=57", "57/19=3", "78+3=81" ]
Current State: 81:[45, 12, 19, 78], Operations: [] Exploring Operation: 45+12=57, Resulting Numbers: [19, 78, 57] Generated Node #2: [19, 78, 57] from Operation: 45+12=57 Current State: 81:[19, 78, 57], Operations: ['45+12=57'] Exploring Operation: 57/19=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Ope...
4
Current State: 81:[45, 12, 19, 78], Operations: [] Exploring Operation: 45-12=33, Resulting Numbers: [19, 78, 33] Generated Node #0,0: 81:[19, 78, 33] Operation: 45-12=33 Exploring Operation: 78-45=33, Resulting Numbers: [12, 19, 33] Generated Node #0,1: 81:[12, 19, 33] Operation: 78-45=33 Exploring Operation: 45-19=26...
0
hs_4
mult_heuristic
[ 46, 82, 50, 45 ]
98
[ "50-46=4", "45*4=180", "180-82=98" ]
Current State: 98:[46, 82, 50, 45], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [82, 45, 4] Generated Node #2: [82, 45, 4] from Operation: 50-46=4 Current State: 98:[82, 45, 4], Operations: ['50-46=4'] Exploring Operation: 45*4=180, Resulting Numbers: [82, 180] Generated Node #3: [82, 180] from Oper...
4
Current State: 98:[46, 82, 50, 45], Operations: [] Exploring Operation: 82-45=37, Resulting Numbers: [46, 50, 37] Generated Node #0,0: 98:[46, 50, 37] Operation: 82-45=37 Exploring Operation: 82-46=36, Resulting Numbers: [50, 45, 36] Generated Node #0,1: 98:[50, 45, 36] Operation: 82-46=36 Exploring Operation: 46-45=1,...
0
hs_3
sum_heuristic
[ 20, 88, 12, 64 ]
10
[ "20*12=240", "88-64=24", "240/24=10" ]
Current State: 10:[20, 88, 12, 64], Operations: [] Exploring Operation: 20*12=240, Resulting Numbers: [88, 64, 240] Generated Node #2: [88, 64, 240] from Operation: 20*12=240 Current State: 10:[88, 64, 240], Operations: ['20*12=240'] Exploring Operation: 88-64=24, Resulting Numbers: [240, 24] Generated Node #3: [240, 2...
4
Current State: 10:[20, 88, 12, 64], Operations: [] Exploring Operation: 88-12=76, Resulting Numbers: [20, 64, 76] Generated Node #0,0: 10:[20, 64, 76] Operation: 88-12=76 Exploring Operation: 88-64=24, Resulting Numbers: [20, 12, 24] Generated Node #0,1: 10:[20, 12, 24] Operation: 88-64=24 Exploring Operation: 64-12=52...
0.982639
hs_5
sum_heuristic
[ 48, 50, 15, 10 ]
77
[ "48*15=720", "50+720=770", "770/10=77" ]
Current State: 77:[48, 50, 15, 10], Operations: [] Exploring Operation: 48*15=720, Resulting Numbers: [50, 10, 720] Generated Node #2: [50, 10, 720] from Operation: 48*15=720 Current State: 77:[50, 10, 720], Operations: ['48*15=720'] Exploring Operation: 50+720=770, Resulting Numbers: [10, 770] Generated Node #3: [10, ...
4
Current State: 77:[48, 50, 15, 10], Operations: [] Exploring Operation: 50-48=2, Resulting Numbers: [15, 10, 2] Generated Node #0,0: 77:[15, 10, 2] Operation: 50-48=2 Moving to Node #0,0 Current State: 77:[15, 10, 2], Operations: ['50-48=2'] Exploring Operation: 15-2=13, Resulting Numbers: [10, 13] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 36, 4, 50, 42 ]
60
[ "36-4=32", "50+42=92", "92-32=60" ]
Current State: 60:[36, 4, 50, 42], Operations: [] Exploring Operation: 36-4=32, Resulting Numbers: [50, 42, 32] Generated Node #2: [50, 42, 32] from Operation: 36-4=32 Current State: 60:[50, 42, 32], Operations: ['36-4=32'] Exploring Operation: 50+42=92, Resulting Numbers: [32, 92] Generated Node #3: [32, 92] from Oper...
4
Current State: 60:[36, 4, 50, 42], Operations: [] Exploring Operation: 50-36=14, Resulting Numbers: [4, 42, 14] Generated Node #0,0: 60:[4, 42, 14] Operation: 50-36=14 Exploring Operation: 42-36=6, Resulting Numbers: [4, 50, 6] Generated Node #0,1: 60:[4, 50, 6] Operation: 42-36=6 Exploring Operation: 36/4=9, Resulting...
0.948785
hs_5
sum_heuristic
[ 4, 94, 36, 5 ]
55
[ "4*36=144", "94-5=89", "144-89=55" ]
Current State: 55:[4, 94, 36, 5], Operations: [] Exploring Operation: 4*36=144, Resulting Numbers: [94, 5, 144] Generated Node #2: [94, 5, 144] from Operation: 4*36=144 Current State: 55:[94, 5, 144], Operations: ['4*36=144'] Exploring Operation: 94-5=89, Resulting Numbers: [144, 89] Generated Node #3: [144, 89] from O...
4
Current State: 55:[4, 94, 36, 5], Operations: [] Exploring Operation: 94-4=90, Resulting Numbers: [36, 5, 90] Generated Node #0,0: 55:[36, 5, 90] Operation: 94-4=90 Exploring Operation: 36/4=9, Resulting Numbers: [94, 5, 9] Generated Node #0,1: 55:[94, 5, 9] Operation: 36/4=9 Exploring Operation: 4+36=40, Resulting Num...
0
hs_5
sum_heuristic
[ 25, 29, 34, 66 ]
28
[ "29-25=4", "66-34=32", "32-4=28" ]
Current State: 28:[25, 29, 34, 66], Operations: [] Exploring Operation: 29-25=4, Resulting Numbers: [34, 66, 4] Generated Node #2: [34, 66, 4] from Operation: 29-25=4 Current State: 28:[34, 66, 4], Operations: ['29-25=4'] Exploring Operation: 66-34=32, Resulting Numbers: [4, 32] Generated Node #3: [4, 32] from Operatio...
4
Current State: 28:[25, 29, 34, 66], Operations: [] Exploring Operation: 34-25=9, Resulting Numbers: [29, 66, 9] Generated Node #0,0: 28:[29, 66, 9] Operation: 34-25=9 Exploring Operation: 66-29=37, Resulting Numbers: [25, 34, 37] Generated Node #0,1: 28:[25, 34, 37] Operation: 66-29=37 Exploring Operation: 34-29=5, Res...
0.983507
hs_5
sum_heuristic
[ 62, 18, 65, 78 ]
32
[ "65-62=3", "18+78=96", "96/3=32" ]
Current State: 32:[62, 18, 65, 78], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [18, 78, 3] Generated Node #2: [18, 78, 3] from Operation: 65-62=3 Current State: 32:[18, 78, 3], Operations: ['65-62=3'] Exploring Operation: 18+78=96, Resulting Numbers: [3, 96] Generated Node #3: [3, 96] from Operatio...
4
Current State: 32:[62, 18, 65, 78], Operations: [] Exploring Operation: 78-62=16, Resulting Numbers: [18, 65, 16] Generated Node #0,0: 32:[18, 65, 16] Operation: 78-62=16 Exploring Operation: 65-62=3, Resulting Numbers: [18, 78, 3] Generated Node #0,1: 32:[18, 78, 3] Operation: 65-62=3 Exploring Operation: 78-65=13, Re...
0
hs_3
mult_heuristic
[ 83, 5, 32, 56 ]
21
[ "83+56=139", "5*32=160", "160-139=21" ]
Current State: 21:[83, 5, 32, 56], Operations: [] Exploring Operation: 83+56=139, Resulting Numbers: [5, 32, 139] Generated Node #2: [5, 32, 139] from Operation: 83+56=139 Current State: 21:[5, 32, 139], Operations: ['83+56=139'] Exploring Operation: 5*32=160, Resulting Numbers: [139, 160] Generated Node #3: [139, 160]...
4
Current State: 21:[83, 5, 32, 56], Operations: [] Exploring Operation: 56-32=24, Resulting Numbers: [83, 5, 24] Generated Node #0,0: 21:[83, 5, 24] Operation: 56-32=24 Exploring Operation: 83-56=27, Resulting Numbers: [5, 32, 27] Generated Node #0,1: 21:[5, 32, 27] Operation: 83-56=27 Exploring Operation: 83-32=51, Res...
0
hs_4
mult_heuristic
[ 70, 26, 7, 23 ]
14
[ "70-26=44", "7+23=30", "44-30=14" ]
Current State: 14:[70, 26, 7, 23], Operations: [] Exploring Operation: 70-26=44, Resulting Numbers: [7, 23, 44] Generated Node #2: [7, 23, 44] from Operation: 70-26=44 Current State: 14:[7, 23, 44], Operations: ['70-26=44'] Exploring Operation: 7+23=30, Resulting Numbers: [44, 30] Generated Node #3: [44, 30] from Opera...
4
Current State: 14:[70, 26, 7, 23], Operations: [] Exploring Operation: 70-26=44, Resulting Numbers: [7, 23, 44] Generated Node #0,0: 14:[7, 23, 44] Operation: 70-26=44 Exploring Operation: 70/7=10, Resulting Numbers: [26, 23, 10] Generated Node #0,1: 14:[26, 23, 10] Operation: 70/7=10 Start Sub Search at level 1: Movin...
0.986111
hs_2
mult_heuristic
[ 88, 85, 17, 77 ]
20
[ "88-85=3", "77-17=60", "60/3=20" ]
Current State: 20:[88, 85, 17, 77], Operations: [] Exploring Operation: 88-85=3, Resulting Numbers: [17, 77, 3] Generated Node #2: [17, 77, 3] from Operation: 88-85=3 Current State: 20:[17, 77, 3], Operations: ['88-85=3'] Exploring Operation: 77-17=60, Resulting Numbers: [3, 60] Generated Node #3: [3, 60] from Operatio...
4
Current State: 20:[88, 85, 17, 77], Operations: [] Exploring Operation: 85-77=8, Resulting Numbers: [88, 17, 8] Generated Node #0,0: 20:[88, 17, 8] Operation: 85-77=8 Exploring Operation: 85/17=5, Resulting Numbers: [88, 77, 5] Generated Node #0,1: 20:[88, 77, 5] Operation: 85/17=5 Exploring Operation: 88-17=71, Result...
0.986979
hs_5
sum_heuristic
[ 50, 7, 35, 84 ]
74
[ "50*7=350", "350/35=10", "84-10=74" ]
Current State: 74:[50, 7, 35, 84], Operations: [] Exploring Operation: 50*7=350, Resulting Numbers: [35, 84, 350] Generated Node #2: [35, 84, 350] from Operation: 50*7=350 Current State: 74:[35, 84, 350], Operations: ['50*7=350'] Exploring Operation: 350/35=10, Resulting Numbers: [84, 10] Generated Node #3: [84, 10] fr...
4
Current State: 74:[50, 7, 35, 84], Operations: [] Exploring Operation: 50-7=43, Resulting Numbers: [35, 84, 43] Generated Node #0,0: 74:[35, 84, 43] Operation: 50-7=43 Exploring Operation: 84-50=34, Resulting Numbers: [7, 35, 34] Generated Node #0,1: 74:[7, 35, 34] Operation: 84-50=34 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 39, 14, 40, 3 ]
35
[ "39-14=25", "3*25=75", "75-40=35" ]
Current State: 35:[39, 14, 40, 3], Operations: [] Exploring Operation: 39-14=25, Resulting Numbers: [40, 3, 25] Generated Node #2: [40, 3, 25] from Operation: 39-14=25 Current State: 35:[40, 3, 25], Operations: ['39-14=25'] Exploring Operation: 3*25=75, Resulting Numbers: [40, 75] Generated Node #3: [40, 75] from Opera...
4
Current State: 35:[39, 14, 40, 3], Operations: [] Exploring Operation: 40-14=26, Resulting Numbers: [39, 3, 26] Generated Node #0,0: 35:[39, 3, 26] Operation: 40-14=26 Exploring Operation: 40-39=1, Resulting Numbers: [14, 3, 1] Generated Node #0,1: 35:[14, 3, 1] Operation: 40-39=1 Exploring Operation: 39-3=36, Resultin...
0
hs_5
sum_heuristic
[ 17, 12, 56, 42 ]
43
[ "17+12=29", "56-42=14", "29+14=43" ]
Current State: 43:[17, 12, 56, 42], Operations: [] Exploring Operation: 17+12=29, Resulting Numbers: [56, 42, 29] Generated Node #2: [56, 42, 29] from Operation: 17+12=29 Current State: 43:[56, 42, 29], Operations: ['17+12=29'] Exploring Operation: 56-42=14, Resulting Numbers: [29, 14] Generated Node #3: [29, 14] from ...
4
Current State: 43:[17, 12, 56, 42], Operations: [] Exploring Operation: 56-12=44, Resulting Numbers: [17, 42, 44] Generated Node #0,0: 43:[17, 42, 44] Operation: 56-12=44 Exploring Operation: 17+12=29, Resulting Numbers: [56, 42, 29] Generated Node #0,1: 43:[56, 42, 29] Operation: 17+12=29 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 6, 25, 28, 24 ]
94
[ "28-24=4", "25*4=100", "100-6=94" ]
Current State: 94:[6, 25, 28, 24], Operations: [] Exploring Operation: 28-24=4, Resulting Numbers: [6, 25, 4] Generated Node #2: [6, 25, 4] from Operation: 28-24=4 Current State: 94:[6, 25, 4], Operations: ['28-24=4'] Exploring Operation: 25*4=100, Resulting Numbers: [6, 100] Generated Node #3: [6, 100] from Operation:...
4
Current State: 94:[6, 25, 28, 24], Operations: [] Exploring Operation: 25-24=1, Resulting Numbers: [6, 28, 1] Generated Node #0,0: 94:[6, 28, 1] Operation: 25-24=1 Moving to Node #0,0 Current State: 94:[6, 28, 1], Operations: ['25-24=1'] Exploring Operation: 6+28=34, Resulting Numbers: [1, 34] Generated Node #0,0,0: 94...
0
hs_1
mult_heuristic
[ 56, 2, 95, 40 ]
38
[ "95-56=39", "2*39=78", "78-40=38" ]
Current State: 38:[56, 2, 95, 40], Operations: [] Exploring Operation: 95-56=39, Resulting Numbers: [2, 40, 39] Generated Node #2: [2, 40, 39] from Operation: 95-56=39 Current State: 38:[2, 40, 39], Operations: ['95-56=39'] Exploring Operation: 2*39=78, Resulting Numbers: [40, 78] Generated Node #3: [40, 78] from Opera...
4
Current State: 38:[56, 2, 95, 40], Operations: [] Exploring Operation: 56-2=54, Resulting Numbers: [95, 40, 54] Generated Node #0,0: 38:[95, 40, 54] Operation: 56-2=54 Exploring Operation: 56/2=28, Resulting Numbers: [95, 40, 28] Generated Node #0,1: 38:[95, 40, 28] Operation: 56/2=28 Exploring Operation: 95-56=39, Res...
0
hs_5
mult_heuristic
[ 39, 26, 33, 4 ]
18
[ "26*33=858", "858/39=22", "22-4=18" ]
Current State: 18:[39, 26, 33, 4], Operations: [] Exploring Operation: 26*33=858, Resulting Numbers: [39, 4, 858] Generated Node #2: [39, 4, 858] from Operation: 26*33=858 Current State: 18:[39, 4, 858], Operations: ['26*33=858'] Exploring Operation: 858/39=22, Resulting Numbers: [4, 22] Generated Node #3: [4, 22] from...
4
Current State: 18:[39, 26, 33, 4], Operations: [] Exploring Operation: 33-26=7, Resulting Numbers: [39, 4, 7] Generated Node #0,0: 18:[39, 4, 7] Operation: 33-26=7 Exploring Operation: 39-4=35, Resulting Numbers: [26, 33, 35] Generated Node #0,1: 18:[26, 33, 35] Operation: 39-4=35 Exploring Operation: 39-26=13, Resulti...
0
hs_5
sum_heuristic
[ 4, 63, 15, 61 ]
63
[ "4*15=60", "61-60=1", "63*1=63" ]
Current State: 63:[4, 63, 15, 61], Operations: [] Exploring Operation: 4*15=60, Resulting Numbers: [63, 61, 60] Generated Node #2: [63, 61, 60] from Operation: 4*15=60 Current State: 63:[63, 61, 60], Operations: ['4*15=60'] Exploring Operation: 61-60=1, Resulting Numbers: [63, 1] Generated Node #3: [63, 1] from Operati...
4
Current State: 63:[4, 63, 15, 61], Operations: [] Exploring Operation: 15-4=11, Resulting Numbers: [63, 61, 11] Generated Node #0,0: 63:[63, 61, 11] Operation: 15-4=11 Exploring Operation: 4+61=65, Resulting Numbers: [63, 15, 65] Generated Node #0,1: 63:[63, 15, 65] Operation: 4+61=65 Exploring Operation: 4*15=60, Resu...
0.970486
hs_4
mult_heuristic
[ 3, 33, 54, 16 ]
35
[ "54/3=18", "33-16=17", "18+17=35" ]
Current State: 35:[3, 33, 54, 16], Operations: [] Exploring Operation: 54/3=18, Resulting Numbers: [33, 16, 18] Generated Node #2: [33, 16, 18] from Operation: 54/3=18 Current State: 35:[33, 16, 18], Operations: ['54/3=18'] Exploring Operation: 33-16=17, Resulting Numbers: [18, 17] Generated Node #3: [18, 17] from Oper...
4
Current State: 35:[3, 33, 54, 16], Operations: [] Exploring Operation: 54-16=38, Resulting Numbers: [3, 33, 38] Generated Node #0,0: 35:[3, 33, 38] Operation: 54-16=38 Exploring Operation: 54/3=18, Resulting Numbers: [33, 16, 18] Generated Node #0,1: 35:[33, 16, 18] Operation: 54/3=18 Moving to Node #0,0 Current State:...
0.987847
hs_2
sum_heuristic
[ 19, 83, 75, 94 ]
45
[ "83-19=64", "94-75=19", "64-19=45" ]
Current State: 45:[19, 83, 75, 94], Operations: [] Exploring Operation: 83-19=64, Resulting Numbers: [75, 94, 64] Generated Node #2: [75, 94, 64] from Operation: 83-19=64 Current State: 45:[75, 94, 64], Operations: ['83-19=64'] Exploring Operation: 94-75=19, Resulting Numbers: [64, 19] Generated Node #3: [64, 19] from ...
4
Current State: 45:[19, 83, 75, 94], Operations: [] Exploring Operation: 83-19=64, Resulting Numbers: [75, 94, 64] Generated Node #0,0: 45:[75, 94, 64] Operation: 83-19=64 Exploring Operation: 83-75=8, Resulting Numbers: [19, 94, 8] Generated Node #0,1: 45:[19, 94, 8] Operation: 83-75=8 Exploring Operation: 94-75=19, Re...
0.986979
hs_4
mult_heuristic
[ 67, 50, 14, 83 ]
11
[ "67+83=150", "150/50=3", "14-3=11" ]
Current State: 11:[67, 50, 14, 83], Operations: [] Exploring Operation: 67+83=150, Resulting Numbers: [50, 14, 150] Generated Node #2: [50, 14, 150] from Operation: 67+83=150 Current State: 11:[50, 14, 150], Operations: ['67+83=150'] Exploring Operation: 150/50=3, Resulting Numbers: [14, 3] Generated Node #3: [14, 3] f...
4
Current State: 11:[67, 50, 14, 83], Operations: [] Exploring Operation: 83-67=16, Resulting Numbers: [50, 14, 16] Generated Node #0,0: 11:[50, 14, 16] Operation: 83-67=16 Exploring Operation: 67-50=17, Resulting Numbers: [14, 83, 17] Generated Node #0,1: 11:[14, 83, 17] Operation: 67-50=17 Exploring Operation: 83-50=33...
0
hs_3
sum_heuristic
[ 56, 68, 66, 36 ]
46
[ "56+36=92", "68-66=2", "92/2=46" ]
Current State: 46:[56, 68, 66, 36], Operations: [] Exploring Operation: 56+36=92, Resulting Numbers: [68, 66, 92] Generated Node #2: [68, 66, 92] from Operation: 56+36=92 Current State: 46:[68, 66, 92], Operations: ['56+36=92'] Exploring Operation: 68-66=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from Ope...
4
Current State: 46:[56, 68, 66, 36], Operations: [] Exploring Operation: 68-56=12, Resulting Numbers: [66, 36, 12] Generated Node #0,0: 46:[66, 36, 12] Operation: 68-56=12 Exploring Operation: 66-36=30, Resulting Numbers: [56, 68, 30] Generated Node #0,1: 46:[56, 68, 30] Operation: 66-36=30 Exploring Operation: 68-66=2,...
0
hs_4
mult_heuristic
[ 93, 41, 73, 11 ]
72
[ "93+41=134", "73-11=62", "134-62=72" ]
Current State: 72:[93, 41, 73, 11], Operations: [] Exploring Operation: 93+41=134, Resulting Numbers: [73, 11, 134] Generated Node #2: [73, 11, 134] from Operation: 93+41=134 Current State: 72:[73, 11, 134], Operations: ['93+41=134'] Exploring Operation: 73-11=62, Resulting Numbers: [134, 62] Generated Node #3: [134, 6...
4
Current State: 72:[93, 41, 73, 11], Operations: [] Exploring Operation: 93-73=20, Resulting Numbers: [41, 11, 20] Generated Node #0,0: 72:[41, 11, 20] Operation: 93-73=20 Exploring Operation: 93-11=82, Resulting Numbers: [41, 73, 82] Generated Node #0,1: 72:[41, 73, 82] Operation: 93-11=82 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 38, 78, 2, 18 ]
56
[ "78-38=40", "18-2=16", "40+16=56" ]
Current State: 56:[38, 78, 2, 18], Operations: [] Exploring Operation: 78-38=40, Resulting Numbers: [2, 18, 40] Generated Node #2: [2, 18, 40] from Operation: 78-38=40 Current State: 56:[2, 18, 40], Operations: ['78-38=40'] Exploring Operation: 18-2=16, Resulting Numbers: [40, 16] Generated Node #3: [40, 16] from Opera...
4
Current State: 56:[38, 78, 2, 18], Operations: [] Exploring Operation: 78-18=60, Resulting Numbers: [38, 2, 60] Generated Node #0,0: 56:[38, 2, 60] Operation: 78-18=60 Exploring Operation: 78-38=40, Resulting Numbers: [2, 18, 40] Generated Node #0,1: 56:[2, 18, 40] Operation: 78-38=40 Moving to Node #0,0 Current State:...
0.989583
hs_2
sum_heuristic
[ 96, 9, 96, 83 ]
92
[ "96+9=105", "96-83=13", "105-13=92" ]
Current State: 92:[96, 9, 96, 83], Operations: [] Exploring Operation: 96+9=105, Resulting Numbers: [83, 105] Generated Node #2: [83, 105] from Operation: 96+9=105 Current State: 92:[83, 105], Operations: ['96+9=105'] Exploring Operation: 96-83=13, Resulting Numbers: [105, 13] Generated Node #3: [105, 13] from Operatio...
4
Current State: 92:[96, 9, 96, 83], Operations: [] Exploring Operation: 9+83=92, Resulting Numbers: [96, 96, 92] Generated Node #0,0: 92:[96, 96, 92] Operation: 9+83=92 Exploring Operation: 96-9=87, Resulting Numbers: [96, 83, 87] Generated Node #0,1: 92:[96, 83, 87] Operation: 96-9=87 Exploring Operation: 96-96=0, Resu...
0.986979
hs_4
mult_heuristic
[ 18, 41, 85, 38 ]
70
[ "41-18=23", "85-38=47", "23+47=70" ]
Current State: 70:[18, 41, 85, 38], Operations: [] Exploring Operation: 41-18=23, Resulting Numbers: [85, 38, 23] Generated Node #2: [85, 38, 23] from Operation: 41-18=23 Current State: 70:[85, 38, 23], Operations: ['41-18=23'] Exploring Operation: 85-38=47, Resulting Numbers: [23, 47] Generated Node #3: [23, 47] from ...
4
Current State: 70:[18, 41, 85, 38], Operations: [] Exploring Operation: 85-18=67, Resulting Numbers: [41, 38, 67] Generated Node #0,0: 70:[41, 38, 67] Operation: 85-18=67 Moving to Node #0,0 Current State: 70:[41, 38, 67], Operations: ['85-18=67'] Exploring Operation: 41-38=3, Resulting Numbers: [67, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 8, 66, 70, 27 ]
76
[ "27-8=19", "70-66=4", "19*4=76" ]
Current State: 76:[8, 66, 70, 27], Operations: [] Exploring Operation: 27-8=19, Resulting Numbers: [66, 70, 19] Generated Node #2: [66, 70, 19] from Operation: 27-8=19 Current State: 76:[66, 70, 19], Operations: ['27-8=19'] Exploring Operation: 70-66=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Operati...
4
Current State: 76:[8, 66, 70, 27], Operations: [] Exploring Operation: 27-8=19, Resulting Numbers: [66, 70, 19] Generated Node #0,0: 76:[66, 70, 19] Operation: 27-8=19 Exploring Operation: 66-27=39, Resulting Numbers: [8, 70, 39] Generated Node #0,1: 76:[8, 70, 39] Operation: 66-27=39 Exploring Operation: 8+66=74, Resu...
0.976563
hs_5
mult_heuristic
[ 19, 65, 76, 14 ]
70
[ "19+65=84", "84/14=6", "76-6=70" ]
Current State: 70:[19, 65, 76, 14], Operations: [] Exploring Operation: 19+65=84, Resulting Numbers: [76, 14, 84] Generated Node #2: [76, 14, 84] from Operation: 19+65=84 Current State: 70:[76, 14, 84], Operations: ['19+65=84'] Exploring Operation: 84/14=6, Resulting Numbers: [76, 6] Generated Node #3: [76, 6] from Ope...
4
Current State: 70:[19, 65, 76, 14], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [19, 14, 11] Generated Node #0,0: 70:[19, 14, 11] Operation: 76-65=11 Exploring Operation: 76/19=4, Resulting Numbers: [65, 14, 4] Generated Node #0,1: 70:[65, 14, 4] Operation: 76/19=4 Exploring Operation: 19-14=5, Res...
0
hs_3
mult_heuristic
[ 6, 76, 80, 79 ]
53
[ "76+80=156", "156/6=26", "79-26=53" ]
Current State: 53:[6, 76, 80, 79], Operations: [] Exploring Operation: 76+80=156, Resulting Numbers: [6, 79, 156] Generated Node #2: [6, 79, 156] from Operation: 76+80=156 Current State: 53:[6, 79, 156], Operations: ['76+80=156'] Exploring Operation: 156/6=26, Resulting Numbers: [79, 26] Generated Node #3: [79, 26] fro...
4
Current State: 53:[6, 76, 80, 79], Operations: [] Exploring Operation: 76-6=70, Resulting Numbers: [80, 79, 70] Generated Node #0,0: 53:[80, 79, 70] Operation: 76-6=70 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[80, 79, 70], Operations: ['76-6=70'] Exploring Operation: 80-79=1, Resulting Numbers...
0
hs_1
sum_heuristic
[ 2, 62, 37, 89 ]
77
[ "2*37=74", "62+89=151", "151-74=77" ]
Current State: 77:[2, 62, 37, 89], Operations: [] Exploring Operation: 2*37=74, Resulting Numbers: [62, 89, 74] Generated Node #2: [62, 89, 74] from Operation: 2*37=74 Current State: 77:[62, 89, 74], Operations: ['2*37=74'] Exploring Operation: 62+89=151, Resulting Numbers: [74, 151] Generated Node #3: [74, 151] from O...
4
Current State: 77:[2, 62, 37, 89], Operations: [] Exploring Operation: 62-37=25, Resulting Numbers: [2, 89, 25] Generated Node #0,0: 77:[2, 89, 25] Operation: 62-37=25 Exploring Operation: 62+37=99, Resulting Numbers: [2, 89, 99] Generated Node #0,1: 77:[2, 89, 99] Operation: 62+37=99 Exploring Operation: 2*37=74, Resu...
0.988715
hs_3
sum_heuristic
[ 42, 83, 19, 31 ]
75
[ "42+83=125", "19+31=50", "125-50=75" ]
Current State: 75:[42, 83, 19, 31], Operations: [] Exploring Operation: 42+83=125, Resulting Numbers: [19, 31, 125] Generated Node #2: [19, 31, 125] from Operation: 42+83=125 Current State: 75:[19, 31, 125], Operations: ['42+83=125'] Exploring Operation: 19+31=50, Resulting Numbers: [125, 50] Generated Node #3: [125, 5...
4
Current State: 75:[42, 83, 19, 31], Operations: [] Exploring Operation: 42-31=11, Resulting Numbers: [83, 19, 11] Generated Node #0,0: 75:[83, 19, 11] Operation: 42-31=11 Exploring Operation: 42-19=23, Resulting Numbers: [83, 31, 23] Generated Node #0,1: 75:[83, 31, 23] Operation: 42-19=23 Exploring Operation: 42+31=73...
0.976563
hs_3
mult_heuristic
[ 22, 28, 30, 19 ]
66
[ "28-22=6", "30-19=11", "6*11=66" ]
Current State: 66:[22, 28, 30, 19], Operations: [] Exploring Operation: 28-22=6, Resulting Numbers: [30, 19, 6] Generated Node #2: [30, 19, 6] from Operation: 28-22=6 Current State: 66:[30, 19, 6], Operations: ['28-22=6'] Exploring Operation: 30-19=11, Resulting Numbers: [6, 11] Generated Node #3: [6, 11] from Operatio...
4
Current State: 66:[22, 28, 30, 19], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [22, 19, 2] Generated Node #0,0: 66:[22, 19, 2] Operation: 30-28=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[22, 19, 2], Operations: ['30-28=2'] Exploring Operation: 22-19=3, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 45, 77, 94, 85 ]
57
[ "45+77=122", "94+85=179", "179-122=57" ]
Current State: 57:[45, 77, 94, 85], Operations: [] Exploring Operation: 45+77=122, Resulting Numbers: [94, 85, 122] Generated Node #2: [94, 85, 122] from Operation: 45+77=122 Current State: 57:[94, 85, 122], Operations: ['45+77=122'] Exploring Operation: 94+85=179, Resulting Numbers: [122, 179] Generated Node #3: [122,...
4
Current State: 57:[45, 77, 94, 85], Operations: [] Exploring Operation: 85-77=8, Resulting Numbers: [45, 94, 8] Generated Node #0,0: 57:[45, 94, 8] Operation: 85-77=8 Exploring Operation: 94-77=17, Resulting Numbers: [45, 85, 17] Generated Node #0,1: 57:[45, 85, 17] Operation: 94-77=17 Exploring Operation: 94-85=9, Res...
0.980903
hs_4
sum_heuristic
[ 77, 55, 11, 21 ]
12
[ "77-55=22", "21-11=10", "22-10=12" ]
Current State: 12:[77, 55, 11, 21], Operations: [] Exploring Operation: 77-55=22, Resulting Numbers: [11, 21, 22] Generated Node #2: [11, 21, 22] from Operation: 77-55=22 Current State: 12:[11, 21, 22], Operations: ['77-55=22'] Exploring Operation: 21-11=10, Resulting Numbers: [22, 10] Generated Node #3: [22, 10] from ...
4
Current State: 12:[77, 55, 11, 21], Operations: [] Exploring Operation: 77-21=56, Resulting Numbers: [55, 11, 56] Generated Node #0,0: 12:[55, 11, 56] Operation: 77-21=56 Exploring Operation: 55/11=5, Resulting Numbers: [77, 21, 5] Generated Node #0,1: 12:[77, 21, 5] Operation: 55/11=5 Exploring Operation: 55-21=34, Re...
0.967882
hs_5
mult_heuristic
[ 45, 2, 34, 8 ]
27
[ "45-34=11", "2*8=16", "11+16=27" ]
Current State: 27:[45, 2, 34, 8], Operations: [] Exploring Operation: 45-34=11, Resulting Numbers: [2, 8, 11] Generated Node #2: [2, 8, 11] from Operation: 45-34=11 Current State: 27:[2, 8, 11], Operations: ['45-34=11'] Exploring Operation: 2*8=16, Resulting Numbers: [11, 16] Generated Node #3: [11, 16] from Operation:...
4
Current State: 27:[45, 2, 34, 8], Operations: [] Exploring Operation: 45-8=37, Resulting Numbers: [2, 34, 37] Generated Node #0,0: 27:[2, 34, 37] Operation: 45-8=37 Exploring Operation: 34-2=32, Resulting Numbers: [45, 8, 32] Generated Node #0,1: 27:[45, 8, 32] Operation: 34-2=32 Exploring Operation: 34-8=26, Resulting...
0
hs_5
sum_heuristic
[ 6, 31, 53, 71 ]
43
[ "31-6=25", "71-53=18", "25+18=43" ]
Current State: 43:[6, 31, 53, 71], Operations: [] Exploring Operation: 31-6=25, Resulting Numbers: [53, 71, 25] Generated Node #2: [53, 71, 25] from Operation: 31-6=25 Current State: 43:[53, 71, 25], Operations: ['31-6=25'] Exploring Operation: 71-53=18, Resulting Numbers: [25, 18] Generated Node #3: [25, 18] from Oper...
4
Current State: 43:[6, 31, 53, 71], Operations: [] Exploring Operation: 6+31=37, Resulting Numbers: [53, 71, 37] Generated Node #0,0: 43:[53, 71, 37] Operation: 6+31=37 Exploring Operation: 53-6=47, Resulting Numbers: [31, 71, 47] Generated Node #0,1: 43:[31, 71, 47] Operation: 53-6=47 Exploring Operation: 71-6=65, Resu...
0.965278
hs_3
mult_heuristic
[ 55, 21, 74, 57 ]
24
[ "74-55=19", "57/19=3", "21+3=24" ]
Current State: 24:[55, 21, 74, 57], Operations: [] Exploring Operation: 74-55=19, Resulting Numbers: [21, 57, 19] Generated Node #2: [21, 57, 19] from Operation: 74-55=19 Current State: 24:[21, 57, 19], Operations: ['74-55=19'] Exploring Operation: 57/19=3, Resulting Numbers: [21, 3] Generated Node #3: [21, 3] from Ope...
4
Current State: 24:[55, 21, 74, 57], Operations: [] Exploring Operation: 74-55=19, Resulting Numbers: [21, 57, 19] Generated Node #0,0: 24:[21, 57, 19] Operation: 74-55=19 Exploring Operation: 57-55=2, Resulting Numbers: [21, 74, 2] Generated Node #0,1: 24:[21, 74, 2] Operation: 57-55=2 Exploring Operation: 74-21=53, Re...
0.966146
hs_5
sum_heuristic
[ 11, 4, 13, 3 ]
54
[ "11+4=15", "13*3=39", "15+39=54" ]
Current State: 54:[11, 4, 13, 3], Operations: [] Exploring Operation: 11+4=15, Resulting Numbers: [13, 3, 15] Generated Node #2: [13, 3, 15] from Operation: 11+4=15 Current State: 54:[13, 3, 15], Operations: ['11+4=15'] Exploring Operation: 13*3=39, Resulting Numbers: [15, 39] Generated Node #3: [15, 39] from Operation...
4
Current State: 54:[11, 4, 13, 3], Operations: [] Exploring Operation: 13-11=2, Resulting Numbers: [4, 3, 2] Generated Node #0,0: 54:[4, 3, 2] Operation: 13-11=2 Exploring Operation: 13-4=9, Resulting Numbers: [11, 3, 9] Generated Node #0,1: 54:[11, 3, 9] Operation: 13-4=9 Start Sub Search at level 1: Moving to Node #0,...
0
hs_2
mult_heuristic
[ 27, 64, 53, 79 ]
63
[ "64-27=37", "79-53=26", "37+26=63" ]
Current State: 63:[27, 64, 53, 79], Operations: [] Exploring Operation: 64-27=37, Resulting Numbers: [53, 79, 37] Generated Node #2: [53, 79, 37] from Operation: 64-27=37 Current State: 63:[53, 79, 37], Operations: ['64-27=37'] Exploring Operation: 79-53=26, Resulting Numbers: [37, 26] Generated Node #3: [37, 26] from ...
4
Current State: 63:[27, 64, 53, 79], Operations: [] Exploring Operation: 53-27=26, Resulting Numbers: [64, 79, 26] Generated Node #0,0: 63:[64, 79, 26] Operation: 53-27=26 Exploring Operation: 79-27=52, Resulting Numbers: [64, 53, 52] Generated Node #0,1: 63:[64, 53, 52] Operation: 79-27=52 Exploring Operation: 79-53=26...
0.988715
hs_3
mult_heuristic
[ 2, 66, 60, 32 ]
86
[ "2*60=120", "66-32=34", "120-34=86" ]
Current State: 86:[2, 66, 60, 32], Operations: [] Exploring Operation: 2*60=120, Resulting Numbers: [66, 32, 120] Generated Node #2: [66, 32, 120] from Operation: 2*60=120 Current State: 86:[66, 32, 120], Operations: ['2*60=120'] Exploring Operation: 66-32=34, Resulting Numbers: [120, 34] Generated Node #3: [120, 34] f...
4
Current State: 86:[2, 66, 60, 32], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [2, 32, 6] Generated Node #0,0: 86:[2, 32, 6] Operation: 66-60=6 Moving to Node #0,0 Current State: 86:[2, 32, 6], Operations: ['66-60=6'] Exploring Operation: 32+6=38, Resulting Numbers: [2, 38] Generated Node #0,0,0: 86...
0
hs_1
sum_heuristic
[ 81, 72, 44, 53 ]
18
[ "81-72=9", "53-44=9", "9+9=18" ]
Current State: 18:[81, 72, 44, 53], Operations: [] Exploring Operation: 81-72=9, Resulting Numbers: [44, 53, 9] Generated Node #2: [44, 53, 9] from Operation: 81-72=9 Current State: 18:[44, 53, 9], Operations: ['81-72=9'] Exploring Operation: 53-44=9, Resulting Numbers: [9, 9] Generated Node #3: [9, 9] from Operation: ...
4
Current State: 18:[81, 72, 44, 53], Operations: [] Exploring Operation: 81-53=28, Resulting Numbers: [72, 44, 28] Generated Node #0,0: 18:[72, 44, 28] Operation: 81-53=28 Exploring Operation: 81-72=9, Resulting Numbers: [44, 53, 9] Generated Node #0,1: 18:[44, 53, 9] Operation: 81-72=9 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 6, 60, 70, 94 ]
14
[ "60/6=10", "94-70=24", "24-10=14" ]
Current State: 14:[6, 60, 70, 94], Operations: [] Exploring Operation: 60/6=10, Resulting Numbers: [70, 94, 10] Generated Node #2: [70, 94, 10] from Operation: 60/6=10 Current State: 14:[70, 94, 10], Operations: ['60/6=10'] Exploring Operation: 94-70=24, Resulting Numbers: [10, 24] Generated Node #3: [10, 24] from Oper...
4
Current State: 14:[6, 60, 70, 94], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [6, 60, 24] Generated Node #0,0: 14:[6, 60, 24] Operation: 94-70=24 Moving to Node #0,0 Current State: 14:[6, 60, 24], Operations: ['94-70=24'] Exploring Operation: 60/6=10, Resulting Numbers: [24, 10] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 85, 60, 51, 4 ]
96
[ "85*60=5100", "5100/51=100", "100-4=96" ]
Current State: 96:[85, 60, 51, 4], Operations: [] Exploring Operation: 85*60=5100, Resulting Numbers: [51, 4, 5100] Generated Node #2: [51, 4, 5100] from Operation: 85*60=5100 Current State: 96:[51, 4, 5100], Operations: ['85*60=5100'] Exploring Operation: 5100/51=100, Resulting Numbers: [4, 100] Generated Node #3: [4,...
4
Current State: 96:[85, 60, 51, 4], Operations: [] Exploring Operation: 85+4=89, Resulting Numbers: [60, 51, 89] Generated Node #0,0: 96:[60, 51, 89] Operation: 85+4=89 Exploring Operation: 85-60=25, Resulting Numbers: [51, 4, 25] Generated Node #0,1: 96:[51, 4, 25] Operation: 85-60=25 Exploring Operation: 60-51=9, Resu...
0
hs_5
mult_heuristic
[ 6, 8, 69, 96 ]
59
[ "96/6=16", "8*16=128", "128-69=59" ]
Current State: 59:[6, 8, 69, 96], Operations: [] Exploring Operation: 96/6=16, Resulting Numbers: [8, 69, 16] Generated Node #2: [8, 69, 16] from Operation: 96/6=16 Current State: 59:[8, 69, 16], Operations: ['96/6=16'] Exploring Operation: 8*16=128, Resulting Numbers: [69, 128] Generated Node #3: [69, 128] from Operat...
4
Current State: 59:[6, 8, 69, 96], Operations: [] Exploring Operation: 6+8=14, Resulting Numbers: [69, 96, 14] Generated Node #0,0: 59:[69, 96, 14] Operation: 6+8=14 Exploring Operation: 6*8=48, Resulting Numbers: [69, 96, 48] Generated Node #0,1: 59:[69, 96, 48] Operation: 6*8=48 Moving to Node #0,1 Current State: 59:[...
0
hs_2
sum_heuristic
[ 34, 17, 32, 13 ]
29
[ "34/17=2", "32/2=16", "13+16=29" ]
Current State: 29:[34, 17, 32, 13], Operations: [] Exploring Operation: 34/17=2, Resulting Numbers: [32, 13, 2] Generated Node #2: [32, 13, 2] from Operation: 34/17=2 Current State: 29:[32, 13, 2], Operations: ['34/17=2'] Exploring Operation: 32/2=16, Resulting Numbers: [13, 16] Generated Node #3: [13, 16] from Operati...
4
Current State: 29:[34, 17, 32, 13], Operations: [] Exploring Operation: 34-13=21, Resulting Numbers: [17, 32, 21] Generated Node #0,0: 29:[17, 32, 21] Operation: 34-13=21 Exploring Operation: 17+13=30, Resulting Numbers: [34, 32, 30] Generated Node #0,1: 29:[34, 32, 30] Operation: 17+13=30 Exploring Operation: 32-13=19...
0
hs_3
sum_heuristic
[ 75, 60, 5, 37 ]
64
[ "75+60=135", "135/5=27", "37+27=64" ]
Current State: 64:[75, 60, 5, 37], Operations: [] Exploring Operation: 75+60=135, Resulting Numbers: [5, 37, 135] Generated Node #2: [5, 37, 135] from Operation: 75+60=135 Current State: 64:[5, 37, 135], Operations: ['75+60=135'] Exploring Operation: 135/5=27, Resulting Numbers: [37, 27] Generated Node #3: [37, 27] fro...
4
Current State: 64:[75, 60, 5, 37], Operations: [] Exploring Operation: 75-37=38, Resulting Numbers: [60, 5, 38] Generated Node #0,0: 64:[60, 5, 38] Operation: 75-37=38 Exploring Operation: 75-5=70, Resulting Numbers: [60, 37, 70] Generated Node #0,1: 64:[60, 37, 70] Operation: 75-5=70 Exploring Operation: 75/5=15, Resu...
0
hs_4
mult_heuristic
[ 8, 57, 28, 50 ]
71
[ "57-8=49", "50-28=22", "49+22=71" ]
Current State: 71:[8, 57, 28, 50], Operations: [] Exploring Operation: 57-8=49, Resulting Numbers: [28, 50, 49] Generated Node #2: [28, 50, 49] from Operation: 57-8=49 Current State: 71:[28, 50, 49], Operations: ['57-8=49'] Exploring Operation: 50-28=22, Resulting Numbers: [49, 22] Generated Node #3: [49, 22] from Oper...
4
Current State: 71:[8, 57, 28, 50], Operations: [] Exploring Operation: 8+57=65, Resulting Numbers: [28, 50, 65] Generated Node #0,0: 71:[28, 50, 65] Operation: 8+57=65 Moving to Node #0,0 Current State: 71:[28, 50, 65], Operations: ['8+57=65'] Exploring Operation: 28+50=78, Resulting Numbers: [65, 78] Generated Node #0...
0
hs_1
sum_heuristic
[ 1, 8, 8, 38 ]
54
[ "1*8=8", "8+38=46", "8+46=54" ]
Current State: 54:[1, 8, 8, 38], Operations: [] Exploring Operation: 1*8=8, Resulting Numbers: [38, 8] Generated Node #2: [38, 8] from Operation: 1*8=8 Current State: 54:[38, 8], Operations: ['1*8=8'] Exploring Operation: 8+38=46, Resulting Numbers: [46] 46,54 equal: Goal Reached Exploring Operation: 8+46=54, Resulting...
4
Current State: 54:[1, 8, 8, 38], Operations: [] Exploring Operation: 38-8=30, Resulting Numbers: [1, 8, 30] Generated Node #0,0: 54:[1, 8, 30] Operation: 38-8=30 Exploring Operation: 38-8=30, Resulting Numbers: [1, 8, 30] Generated Node #0,1: 54:[1, 8, 30] Operation: 38-8=30 Moving to Node #0,0 Current State: 54:[1, 8,...
0
hs_2
mult_heuristic
[ 95, 82, 9, 93 ]
97
[ "95-82=13", "93-9=84", "13+84=97" ]
Current State: 97:[95, 82, 9, 93], Operations: [] Exploring Operation: 95-82=13, Resulting Numbers: [9, 93, 13] Generated Node #2: [9, 93, 13] from Operation: 95-82=13 Current State: 97:[9, 93, 13], Operations: ['95-82=13'] Exploring Operation: 93-9=84, Resulting Numbers: [13, 84] Generated Node #3: [13, 84] from Opera...
4
Current State: 97:[95, 82, 9, 93], Operations: [] Exploring Operation: 82+9=91, Resulting Numbers: [95, 93, 91] Generated Node #0,0: 97:[95, 93, 91] Operation: 82+9=91 Moving to Node #0,0 Current State: 97:[95, 93, 91], Operations: ['82+9=91'] Exploring Operation: 93+91=184, Resulting Numbers: [95, 184] Generated Node ...
0
hs_1
sum_heuristic
[ 83, 6, 74, 22 ]
99
[ "74+22=96", "96/6=16", "83+16=99" ]
Current State: 99:[83, 6, 74, 22], Operations: [] Exploring Operation: 74+22=96, Resulting Numbers: [83, 6, 96] Generated Node #2: [83, 6, 96] from Operation: 74+22=96 Current State: 99:[83, 6, 96], Operations: ['74+22=96'] Exploring Operation: 96/6=16, Resulting Numbers: [83, 16] Generated Node #3: [83, 16] from Opera...
4
Current State: 99:[83, 6, 74, 22], Operations: [] Exploring Operation: 83-74=9, Resulting Numbers: [6, 22, 9] Generated Node #0,0: 99:[6, 22, 9] Operation: 83-74=9 Exploring Operation: 74+22=96, Resulting Numbers: [83, 6, 96] Generated Node #0,1: 99:[83, 6, 96] Operation: 74+22=96 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 83, 49, 13, 98 ]
72
[ "83-13=70", "98/49=2", "70+2=72" ]
Current State: 72:[83, 49, 13, 98], Operations: [] Exploring Operation: 83-13=70, Resulting Numbers: [49, 98, 70] Generated Node #2: [49, 98, 70] from Operation: 83-13=70 Current State: 72:[49, 98, 70], Operations: ['83-13=70'] Exploring Operation: 98/49=2, Resulting Numbers: [70, 2] Generated Node #3: [70, 2] from Ope...
4
Current State: 72:[83, 49, 13, 98], Operations: [] Exploring Operation: 98-49=49, Resulting Numbers: [83, 13, 49] Generated Node #0,0: 72:[83, 13, 49] Operation: 98-49=49 Exploring Operation: 98/49=2, Resulting Numbers: [83, 13, 2] Generated Node #0,1: 72:[83, 13, 2] Operation: 98/49=2 Exploring Operation: 98-83=15, Re...
0.989583
hs_3
mult_heuristic
[ 16, 51, 43, 49 ]
35
[ "51-49=2", "16/2=8", "43-8=35" ]
Current State: 35:[16, 51, 43, 49], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [16, 43, 2] Generated Node #2: [16, 43, 2] from Operation: 51-49=2 Current State: 35:[16, 43, 2], Operations: ['51-49=2'] Exploring Operation: 16/2=8, Resulting Numbers: [43, 8] Generated Node #3: [43, 8] from Operation:...
4
Current State: 35:[16, 51, 43, 49], Operations: [] Exploring Operation: 51-43=8, Resulting Numbers: [16, 49, 8] Generated Node #0,0: 35:[16, 49, 8] Operation: 51-43=8 Exploring Operation: 51-16=35, Resulting Numbers: [43, 49, 35] Generated Node #0,1: 35:[43, 49, 35] Operation: 51-16=35 Exploring Operation: 49-16=33, Re...
0.987847
hs_4
mult_heuristic
[ 25, 61, 75, 60 ]
45
[ "61-25=36", "75*36=2700", "2700/60=45" ]
Current State: 45:[25, 61, 75, 60], Operations: [] Exploring Operation: 61-25=36, Resulting Numbers: [75, 60, 36] Generated Node #2: [75, 60, 36] from Operation: 61-25=36 Current State: 45:[75, 60, 36], Operations: ['61-25=36'] Exploring Operation: 75*36=2700, Resulting Numbers: [60, 2700] Generated Node #3: [60, 2700]...
4
Current State: 45:[25, 61, 75, 60], Operations: [] Exploring Operation: 75-60=15, Resulting Numbers: [25, 61, 15] Generated Node #0,0: 45:[25, 61, 15] Operation: 75-60=15 Exploring Operation: 75/25=3, Resulting Numbers: [61, 60, 3] Generated Node #0,1: 45:[61, 60, 3] Operation: 75/25=3 Exploring Operation: 75-61=14, Re...
0
hs_3
mult_heuristic
[ 57, 3, 38, 48 ]
50
[ "57+3=60", "48-38=10", "60-10=50" ]
Current State: 50:[57, 3, 38, 48], Operations: [] Exploring Operation: 57+3=60, Resulting Numbers: [38, 48, 60] Generated Node #2: [38, 48, 60] from Operation: 57+3=60 Current State: 50:[38, 48, 60], Operations: ['57+3=60'] Exploring Operation: 48-38=10, Resulting Numbers: [60, 10] Generated Node #3: [60, 10] from Oper...
4
Current State: 50:[57, 3, 38, 48], Operations: [] Exploring Operation: 57-48=9, Resulting Numbers: [3, 38, 9] Generated Node #0,0: 50:[3, 38, 9] Operation: 57-48=9 Exploring Operation: 48-38=10, Resulting Numbers: [57, 3, 10] Generated Node #0,1: 50:[57, 3, 10] Operation: 48-38=10 Exploring Operation: 57-38=19, Resulti...
0.984375
hs_3
mult_heuristic
[ 52, 37, 12, 20 ]
25
[ "52-37=15", "20*15=300", "300/12=25" ]
Current State: 25:[52, 37, 12, 20], Operations: [] Exploring Operation: 52-37=15, Resulting Numbers: [12, 20, 15] Generated Node #2: [12, 20, 15] from Operation: 52-37=15 Current State: 25:[12, 20, 15], Operations: ['52-37=15'] Exploring Operation: 20*15=300, Resulting Numbers: [12, 300] Generated Node #3: [12, 300] fr...
4
Current State: 25:[52, 37, 12, 20], Operations: [] Exploring Operation: 52-37=15, Resulting Numbers: [12, 20, 15] Generated Node #0,0: 25:[12, 20, 15] Operation: 52-37=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[12, 20, 15], Operations: ['52-37=15'] Exploring Operation: 12+15=27, Resulting Nu...
0
hs_1
mult_heuristic
[ 14, 26, 38, 82 ]
56
[ "26-14=12", "82-38=44", "12+44=56" ]
Current State: 56:[14, 26, 38, 82], Operations: [] Exploring Operation: 26-14=12, Resulting Numbers: [38, 82, 12] Generated Node #2: [38, 82, 12] from Operation: 26-14=12 Current State: 56:[38, 82, 12], Operations: ['26-14=12'] Exploring Operation: 82-38=44, Resulting Numbers: [12, 44] Generated Node #3: [12, 44] from ...
4
Current State: 56:[14, 26, 38, 82], Operations: [] Exploring Operation: 82-26=56, Resulting Numbers: [14, 38, 56] Generated Node #0,0: 56:[14, 38, 56] Operation: 82-26=56 Exploring Operation: 14+38=52, Resulting Numbers: [26, 82, 52] Generated Node #0,1: 56:[26, 82, 52] Operation: 14+38=52 Exploring Operation: 82-14=68...
0.965278
hs_5
mult_heuristic
[ 39, 5, 83, 8 ]
72
[ "39-8=31", "5*31=155", "155-83=72" ]
Current State: 72:[39, 5, 83, 8], Operations: [] Exploring Operation: 39-8=31, Resulting Numbers: [5, 83, 31] Generated Node #2: [5, 83, 31] from Operation: 39-8=31 Current State: 72:[5, 83, 31], Operations: ['39-8=31'] Exploring Operation: 5*31=155, Resulting Numbers: [83, 155] Generated Node #3: [83, 155] from Operat...
4
Current State: 72:[39, 5, 83, 8], Operations: [] Exploring Operation: 83-39=44, Resulting Numbers: [5, 8, 44] Generated Node #0,0: 72:[5, 8, 44] Operation: 83-39=44 Exploring Operation: 83-5=78, Resulting Numbers: [39, 8, 78] Generated Node #0,1: 72:[39, 8, 78] Operation: 83-5=78 Exploring Operation: 83-8=75, Resulting...
0
hs_3
mult_heuristic
[ 79, 68, 79, 95 ]
27
[ "79+68=147", "79+95=174", "174-147=27" ]
Current State: 27:[79, 68, 79, 95], Operations: [] Exploring Operation: 79+68=147, Resulting Numbers: [95, 147] Generated Node #2: [95, 147] from Operation: 79+68=147 Current State: 27:[95, 147], Operations: ['79+68=147'] Exploring Operation: 79+95=174, Resulting Numbers: [147, 174] Generated Node #3: [147, 174] from O...
4
Current State: 27:[79, 68, 79, 95], Operations: [] Exploring Operation: 95-79=16, Resulting Numbers: [68, 79, 16] Generated Node #0,0: 27:[68, 79, 16] Operation: 95-79=16 Exploring Operation: 95-68=27, Resulting Numbers: [79, 79, 27] Generated Node #0,1: 27:[79, 79, 27] Operation: 95-68=27 Exploring Operation: 95-79=16...
0.989583
hs_3
mult_heuristic
[ 27, 4, 36, 66 ]
93
[ "66-36=30", "4*30=120", "120-27=93" ]
Current State: 93:[27, 4, 36, 66], Operations: [] Exploring Operation: 66-36=30, Resulting Numbers: [27, 4, 30] Generated Node #2: [27, 4, 30] from Operation: 66-36=30 Current State: 93:[27, 4, 30], Operations: ['66-36=30'] Exploring Operation: 4*30=120, Resulting Numbers: [27, 120] Generated Node #3: [27, 120] from Op...
4
Current State: 93:[27, 4, 36, 66], Operations: [] Exploring Operation: 27+66=93, Resulting Numbers: [4, 36, 93] Generated Node #0,0: 93:[4, 36, 93] Operation: 27+66=93 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[4, 36, 93], Operations: ['27+66=93'] Exploring Operation: 36-4=32, Resulting Numbers...
0
hs_1
mult_heuristic
[ 26, 57, 36, 30 ]
87
[ "30-26=4", "36*4=144", "144-57=87" ]
Current State: 87:[26, 57, 36, 30], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [57, 36, 4] Generated Node #2: [57, 36, 4] from Operation: 30-26=4 Current State: 87:[57, 36, 4], Operations: ['30-26=4'] Exploring Operation: 36*4=144, Resulting Numbers: [57, 144] Generated Node #3: [57, 144] from Oper...
4
Current State: 87:[26, 57, 36, 30], Operations: [] Exploring Operation: 57+36=93, Resulting Numbers: [26, 30, 93] Generated Node #0,0: 87:[26, 30, 93] Operation: 57+36=93 Exploring Operation: 57-26=31, Resulting Numbers: [36, 30, 31] Generated Node #0,1: 87:[36, 30, 31] Operation: 57-26=31 Exploring Operation: 57+30=87...
0
hs_3
sum_heuristic
[ 77, 75, 24, 62 ]
84
[ "77-75=2", "24+62=86", "86-2=84" ]
Current State: 84:[77, 75, 24, 62], Operations: [] Exploring Operation: 77-75=2, Resulting Numbers: [24, 62, 2] Generated Node #2: [24, 62, 2] from Operation: 77-75=2 Current State: 84:[24, 62, 2], Operations: ['77-75=2'] Exploring Operation: 24+62=86, Resulting Numbers: [2, 86] Generated Node #3: [2, 86] from Operatio...
4
Current State: 84:[77, 75, 24, 62], Operations: [] Exploring Operation: 77-62=15, Resulting Numbers: [75, 24, 15] Generated Node #0,0: 84:[75, 24, 15] Operation: 77-62=15 Exploring Operation: 75-62=13, Resulting Numbers: [77, 24, 13] Generated Node #0,1: 84:[77, 24, 13] Operation: 75-62=13 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 48, 29, 7, 3 ]
91
[ "48/3=16", "29-16=13", "7*13=91" ]
Current State: 91:[48, 29, 7, 3], Operations: [] Exploring Operation: 48/3=16, Resulting Numbers: [29, 7, 16] Generated Node #2: [29, 7, 16] from Operation: 48/3=16 Current State: 91:[29, 7, 16], Operations: ['48/3=16'] Exploring Operation: 29-16=13, Resulting Numbers: [7, 13] Generated Node #3: [7, 13] from Operation:...
4
Current State: 91:[48, 29, 7, 3], Operations: [] Exploring Operation: 48+29=77, Resulting Numbers: [7, 3, 77] Generated Node #0,0: 91:[7, 3, 77] Operation: 48+29=77 Exploring Operation: 48-7=41, Resulting Numbers: [29, 3, 41] Generated Node #0,1: 91:[29, 3, 41] Operation: 48-7=41 Exploring Operation: 29*3=87, Resulting...
0.954861
hs_5
sum_heuristic
[ 16, 29, 43, 11 ]
58
[ "43-11=32", "32/16=2", "29*2=58" ]
Current State: 58:[16, 29, 43, 11], Operations: [] Exploring Operation: 43-11=32, Resulting Numbers: [16, 29, 32] Generated Node #2: [16, 29, 32] from Operation: 43-11=32 Current State: 58:[16, 29, 32], Operations: ['43-11=32'] Exploring Operation: 32/16=2, Resulting Numbers: [29, 2] Generated Node #3: [29, 2] from Ope...
4
Current State: 58:[16, 29, 43, 11], Operations: [] Exploring Operation: 16+11=27, Resulting Numbers: [29, 43, 27] Generated Node #0,0: 58:[29, 43, 27] Operation: 16+11=27 Exploring Operation: 16+43=59, Resulting Numbers: [29, 11, 59] Generated Node #0,1: 58:[29, 11, 59] Operation: 16+43=59 Exploring Operation: 43-16=27...
0.934028
hs_5
sum_heuristic
[ 47, 48, 6, 52 ]
58
[ "48-47=1", "6+52=58", "1*58=58" ]
Current State: 58:[47, 48, 6, 52], Operations: [] Exploring Operation: 48-47=1, Resulting Numbers: [6, 52, 1] Generated Node #2: [6, 52, 1] from Operation: 48-47=1 Current State: 58:[6, 52, 1], Operations: ['48-47=1'] Exploring Operation: 6+52=58, Resulting Numbers: [1, 58] Generated Node #3: [1, 58] from Operation: 6+...
4
Current State: 58:[47, 48, 6, 52], Operations: [] Exploring Operation: 48-47=1, Resulting Numbers: [6, 52, 1] Generated Node #0,0: 58:[6, 52, 1] Operation: 48-47=1 Exploring Operation: 52-47=5, Resulting Numbers: [48, 6, 5] Generated Node #0,1: 58:[48, 6, 5] Operation: 52-47=5 Moving to Node #0,0 Current State: 58:[6, ...
0.986979
hs_2
sum_heuristic
[ 8, 13, 95, 45 ]
29
[ "8+13=21", "95-45=50", "50-21=29" ]
Current State: 29:[8, 13, 95, 45], Operations: [] Exploring Operation: 8+13=21, Resulting Numbers: [95, 45, 21] Generated Node #2: [95, 45, 21] from Operation: 8+13=21 Current State: 29:[95, 45, 21], Operations: ['8+13=21'] Exploring Operation: 95-45=50, Resulting Numbers: [21, 50] Generated Node #3: [21, 50] from Oper...
4
Current State: 29:[8, 13, 95, 45], Operations: [] Exploring Operation: 95-13=82, Resulting Numbers: [8, 45, 82] Generated Node #0,0: 29:[8, 45, 82] Operation: 95-13=82 Exploring Operation: 45-8=37, Resulting Numbers: [13, 95, 37] Generated Node #0,1: 29:[13, 95, 37] Operation: 45-8=37 Exploring Operation: 8+13=21, Resu...
0.986111
hs_5
sum_heuristic
[ 56, 64, 47, 81 ]
16
[ "64-56=8", "47+81=128", "128/8=16" ]
Current State: 16:[56, 64, 47, 81], Operations: [] Exploring Operation: 64-56=8, Resulting Numbers: [47, 81, 8] Generated Node #2: [47, 81, 8] from Operation: 64-56=8 Current State: 16:[47, 81, 8], Operations: ['64-56=8'] Exploring Operation: 47+81=128, Resulting Numbers: [8, 128] Generated Node #3: [8, 128] from Opera...
4
Current State: 16:[56, 64, 47, 81], Operations: [] Exploring Operation: 81-64=17, Resulting Numbers: [56, 47, 17] Generated Node #0,0: 16:[56, 47, 17] Operation: 81-64=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[56, 47, 17], Operations: ['81-64=17'] Exploring Operation: 56-47=9, Resulting Num...
0
hs_1
mult_heuristic
[ 18, 85, 50, 52 ]
94
[ "52-50=2", "18/2=9", "85+9=94" ]
Current State: 94:[18, 85, 50, 52], Operations: [] Exploring Operation: 52-50=2, Resulting Numbers: [18, 85, 2] Generated Node #2: [18, 85, 2] from Operation: 52-50=2 Current State: 94:[18, 85, 2], Operations: ['52-50=2'] Exploring Operation: 18/2=9, Resulting Numbers: [85, 9] Generated Node #3: [85, 9] from Operation:...
4
Current State: 94:[18, 85, 50, 52], Operations: [] Exploring Operation: 50-18=32, Resulting Numbers: [85, 52, 32] Generated Node #0,0: 94:[85, 52, 32] Operation: 50-18=32 Exploring Operation: 18+85=103, Resulting Numbers: [50, 52, 103] Generated Node #0,1: 94:[50, 52, 103] Operation: 18+85=103 Exploring Operation: 52-1...
0.979167
hs_5
sum_heuristic
[ 71, 55, 80, 3 ]
49
[ "71+55=126", "80-3=77", "126-77=49" ]
Current State: 49:[71, 55, 80, 3], Operations: [] Exploring Operation: 71+55=126, Resulting Numbers: [80, 3, 126] Generated Node #2: [80, 3, 126] from Operation: 71+55=126 Current State: 49:[80, 3, 126], Operations: ['71+55=126'] Exploring Operation: 80-3=77, Resulting Numbers: [126, 77] Generated Node #3: [126, 77] fr...
4
Current State: 49:[71, 55, 80, 3], Operations: [] Exploring Operation: 80-71=9, Resulting Numbers: [55, 3, 9] Generated Node #0,0: 49:[55, 3, 9] Operation: 80-71=9 Moving to Node #0,0 Current State: 49:[55, 3, 9], Operations: ['80-71=9'] Exploring Operation: 55-3=52, Resulting Numbers: [9, 52] Generated Node #0,0,0: 49...
0
hs_1
mult_heuristic
[ 51, 62, 48, 18 ]
77
[ "62-51=11", "48+18=66", "11+66=77" ]
Current State: 77:[51, 62, 48, 18], Operations: [] Exploring Operation: 62-51=11, Resulting Numbers: [48, 18, 11] Generated Node #2: [48, 18, 11] from Operation: 62-51=11 Current State: 77:[48, 18, 11], Operations: ['62-51=11'] Exploring Operation: 48+18=66, Resulting Numbers: [11, 66] Generated Node #3: [11, 66] from ...
4
Current State: 77:[51, 62, 48, 18], Operations: [] Exploring Operation: 51+48=99, Resulting Numbers: [62, 18, 99] Generated Node #0,0: 77:[62, 18, 99] Operation: 51+48=99 Exploring Operation: 62-51=11, Resulting Numbers: [48, 18, 11] Generated Node #0,1: 77:[48, 18, 11] Operation: 62-51=11 Exploring Operation: 51-48=3,...
0.966146
hs_4
mult_heuristic
[ 64, 91, 56, 30 ]
59
[ "91-64=27", "56+30=86", "86-27=59" ]
Current State: 59:[64, 91, 56, 30], Operations: [] Exploring Operation: 91-64=27, Resulting Numbers: [56, 30, 27] Generated Node #2: [56, 30, 27] from Operation: 91-64=27 Current State: 59:[56, 30, 27], Operations: ['91-64=27'] Exploring Operation: 56+30=86, Resulting Numbers: [27, 86] Generated Node #3: [27, 86] from ...
4
Current State: 59:[64, 91, 56, 30], Operations: [] Exploring Operation: 64-30=34, Resulting Numbers: [91, 56, 34] Generated Node #0,0: 59:[91, 56, 34] Operation: 64-30=34 Exploring Operation: 91-56=35, Resulting Numbers: [64, 30, 35] Generated Node #0,1: 59:[64, 30, 35] Operation: 91-56=35 Exploring Operation: 91-30=61...
0.987847
hs_3
mult_heuristic
[ 48, 55, 72, 96 ]
17
[ "55-48=7", "96-72=24", "24-7=17" ]
Current State: 17:[48, 55, 72, 96], Operations: [] Exploring Operation: 55-48=7, Resulting Numbers: [72, 96, 7] Generated Node #2: [72, 96, 7] from Operation: 55-48=7 Current State: 17:[72, 96, 7], Operations: ['55-48=7'] Exploring Operation: 96-72=24, Resulting Numbers: [7, 24] Generated Node #3: [7, 24] from Operatio...
4
Current State: 17:[48, 55, 72, 96], Operations: [] Exploring Operation: 96-55=41, Resulting Numbers: [48, 72, 41] Generated Node #0,0: 17:[48, 72, 41] Operation: 96-55=41 Exploring Operation: 72-55=17, Resulting Numbers: [48, 96, 17] Generated Node #0,1: 17:[48, 96, 17] Operation: 72-55=17 Exploring Operation: 96/48=2,...
0.986979
hs_4
sum_heuristic
[ 97, 86, 77, 55 ]
11
[ "97-86=11", "77-55=22", "22-11=11" ]
Current State: 11:[97, 86, 77, 55], Operations: [] Exploring Operation: 97-86=11, Resulting Numbers: [77, 55, 11] Generated Node #2: [77, 55, 11] from Operation: 97-86=11 Current State: 11:[77, 55, 11], Operations: ['97-86=11'] Exploring Operation: 77-55=22, Resulting Numbers: [11, 22] Generated Node #3: [11, 22] from ...
4
Current State: 11:[97, 86, 77, 55], Operations: [] Exploring Operation: 97-86=11, Resulting Numbers: [77, 55, 11] Generated Node #0,0: 11:[77, 55, 11] Operation: 97-86=11 Moving to Node #0,0 Current State: 11:[77, 55, 11], Operations: ['97-86=11'] Exploring Operation: 77-55=22, Resulting Numbers: [11, 22] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 69, 68, 61, 47 ]
91
[ "69*61=4209", "68+4209=4277", "4277/47=91" ]
Current State: 91:[69, 68, 61, 47], Operations: [] Exploring Operation: 69*61=4209, Resulting Numbers: [68, 47, 4209] Generated Node #2: [68, 47, 4209] from Operation: 69*61=4209 Current State: 91:[68, 47, 4209], Operations: ['69*61=4209'] Exploring Operation: 68+4209=4277, Resulting Numbers: [47, 4277] Generated Node ...
4
Current State: 91:[69, 68, 61, 47], Operations: [] Exploring Operation: 68-61=7, Resulting Numbers: [69, 47, 7] Generated Node #0,0: 91:[69, 47, 7] Operation: 68-61=7 Exploring Operation: 69-61=8, Resulting Numbers: [68, 47, 8] Generated Node #0,1: 91:[68, 47, 8] Operation: 69-61=8 Exploring Operation: 61-47=14, Result...
0
hs_3
mult_heuristic
[ 31, 55, 48, 63 ]
25
[ "31+55=86", "48+63=111", "111-86=25" ]
Current State: 25:[31, 55, 48, 63], Operations: [] Exploring Operation: 31+55=86, Resulting Numbers: [48, 63, 86] Generated Node #2: [48, 63, 86] from Operation: 31+55=86 Current State: 25:[48, 63, 86], Operations: ['31+55=86'] Exploring Operation: 48+63=111, Resulting Numbers: [86, 111] Generated Node #3: [86, 111] fr...
4
Current State: 25:[31, 55, 48, 63], Operations: [] Exploring Operation: 63-55=8, Resulting Numbers: [31, 48, 8] Generated Node #0,0: 25:[31, 48, 8] Operation: 63-55=8 Exploring Operation: 55-48=7, Resulting Numbers: [31, 63, 7] Generated Node #0,1: 25:[31, 63, 7] Operation: 55-48=7 Moving to Node #0,0 Current State: 25...
0.990451
hs_2
mult_heuristic