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
[ 62, 30, 19, 6 ]
33
[ "30*19=570", "570/6=95", "95-62=33" ]
Current State: 33:[62, 30, 19, 6], Operations: [] Exploring Operation: 30*19=570, Resulting Numbers: [62, 6, 570] Generated Node #2: [62, 6, 570] from Operation: 30*19=570 Current State: 33:[62, 6, 570], Operations: ['30*19=570'] Exploring Operation: 570/6=95, Resulting Numbers: [62, 95] Generated Node #3: [62, 95] fro...
4
Current State: 33:[62, 30, 19, 6], Operations: [] Exploring Operation: 62-30=32, Resulting Numbers: [19, 6, 32] Generated Node #0,0: 33:[19, 6, 32] Operation: 62-30=32 Exploring Operation: 62-19=43, Resulting Numbers: [30, 6, 43] Generated Node #0,1: 33:[30, 6, 43] Operation: 62-19=43 Exploring Operation: 30-19=11, Res...
0
hs_3
mult_heuristic
[ 44, 3, 73, 13 ]
12
[ "44+73=117", "117/13=9", "3+9=12" ]
Current State: 12:[44, 3, 73, 13], Operations: [] Exploring Operation: 44+73=117, Resulting Numbers: [3, 13, 117] Generated Node #2: [3, 13, 117] from Operation: 44+73=117 Current State: 12:[3, 13, 117], Operations: ['44+73=117'] Exploring Operation: 117/13=9, Resulting Numbers: [3, 9] Generated Node #3: [3, 9] from Op...
4
Current State: 12:[44, 3, 73, 13], Operations: [] Exploring Operation: 73-44=29, Resulting Numbers: [3, 13, 29] Generated Node #0,0: 12:[3, 13, 29] Operation: 73-44=29 Moving to Node #0,0 Current State: 12:[3, 13, 29], Operations: ['73-44=29'] Exploring Operation: 29-13=16, Resulting Numbers: [3, 16] Generated Node #0,...
0
hs_1
sum_heuristic
[ 22, 44, 4, 76 ]
32
[ "22*4=88", "44+76=120", "120-88=32" ]
Current State: 32:[22, 44, 4, 76], Operations: [] Exploring Operation: 22*4=88, Resulting Numbers: [44, 76, 88] Generated Node #2: [44, 76, 88] from Operation: 22*4=88 Current State: 32:[44, 76, 88], Operations: ['22*4=88'] Exploring Operation: 44+76=120, Resulting Numbers: [88, 120] Generated Node #3: [88, 120] from O...
4
Current State: 32:[22, 44, 4, 76], Operations: [] Exploring Operation: 44/22=2, Resulting Numbers: [4, 76, 2] Generated Node #0,0: 32:[4, 76, 2] Operation: 44/22=2 Exploring Operation: 76/4=19, Resulting Numbers: [22, 44, 19] Generated Node #0,1: 32:[22, 44, 19] Operation: 76/4=19 Exploring Operation: 76-44=32, Resulti...
0
hs_4
sum_heuristic
[ 2, 2, 94, 45 ]
91
[ "94-2=92", "92/2=46", "45+46=91" ]
Current State: 91:[2, 2, 94, 45], Operations: [] Exploring Operation: 94-2=92, Resulting Numbers: [45, 92] Generated Node #2: [45, 92] from Operation: 94-2=92 Current State: 91:[45, 92], Operations: ['94-2=92'] Exploring Operation: 92/2=46, Resulting Numbers: [45, 46] Generated Node #3: [45, 46] from Operation: 92/2=46...
4
Current State: 91:[2, 2, 94, 45], Operations: [] Exploring Operation: 2*45=90, Resulting Numbers: [2, 94, 90] Generated Node #0,0: 91:[2, 94, 90] Operation: 2*45=90 Exploring Operation: 2+2=4, Resulting Numbers: [94, 45, 4] Generated Node #0,1: 91:[94, 45, 4] Operation: 2+2=4 Exploring Operation: 2*2=4, Resulting Numbe...
0
hs_4
sum_heuristic
[ 61, 93, 62, 3 ]
30
[ "62-61=1", "93/3=31", "31-1=30" ]
Current State: 30:[61, 93, 62, 3], Operations: [] Exploring Operation: 62-61=1, Resulting Numbers: [93, 3, 1] Generated Node #2: [93, 3, 1] from Operation: 62-61=1 Current State: 30:[93, 3, 1], Operations: ['62-61=1'] Exploring Operation: 93/3=31, Resulting Numbers: [1, 31] Generated Node #3: [1, 31] from Operation: 93...
4
Current State: 30:[61, 93, 62, 3], Operations: [] Exploring Operation: 62-61=1, Resulting Numbers: [93, 3, 1] Generated Node #0,0: 30:[93, 3, 1] Operation: 62-61=1 Exploring Operation: 93-62=31, Resulting Numbers: [61, 3, 31] Generated Node #0,1: 30:[61, 3, 31] Operation: 93-62=31 Exploring Operation: 93-61=32, Resulti...
0.96875
hs_3
mult_heuristic
[ 24, 6, 9, 43 ]
51
[ "9-6=3", "24/3=8", "43+8=51" ]
Current State: 51:[24, 6, 9, 43], Operations: [] Exploring Operation: 9-6=3, Resulting Numbers: [24, 43, 3] Generated Node #2: [24, 43, 3] from Operation: 9-6=3 Current State: 51:[24, 43, 3], Operations: ['9-6=3'] Exploring Operation: 24/3=8, Resulting Numbers: [43, 8] Generated Node #3: [43, 8] from Operation: 24/3=8 ...
4
Current State: 51:[24, 6, 9, 43], Operations: [] Exploring Operation: 24-9=15, Resulting Numbers: [6, 43, 15] Generated Node #0,0: 51:[6, 43, 15] Operation: 24-9=15 Exploring Operation: 43-24=19, Resulting Numbers: [6, 9, 19] Generated Node #0,1: 51:[6, 9, 19] Operation: 43-24=19 Exploring Operation: 9+43=52, Resulting...
0
hs_5
sum_heuristic
[ 69, 1, 47, 78 ]
99
[ "69-1=68", "78-47=31", "68+31=99" ]
Current State: 99:[69, 1, 47, 78], Operations: [] Exploring Operation: 69-1=68, Resulting Numbers: [47, 78, 68] Generated Node #2: [47, 78, 68] from Operation: 69-1=68 Current State: 99:[47, 78, 68], Operations: ['69-1=68'] Exploring Operation: 78-47=31, Resulting Numbers: [68, 31] Generated Node #3: [68, 31] from Oper...
4
Current State: 99:[69, 1, 47, 78], Operations: [] Exploring Operation: 78-69=9, Resulting Numbers: [1, 47, 9] Generated Node #0,0: 99:[1, 47, 9] Operation: 78-69=9 Exploring Operation: 69+47=116, Resulting Numbers: [1, 78, 116] Generated Node #0,1: 99:[1, 78, 116] Operation: 69+47=116 Exploring Operation: 47+78=125, Re...
0.976563
hs_5
mult_heuristic
[ 71, 98, 39, 54 ]
42
[ "98-71=27", "54-39=15", "27+15=42" ]
Current State: 42:[71, 98, 39, 54], Operations: [] Exploring Operation: 98-71=27, Resulting Numbers: [39, 54, 27] Generated Node #2: [39, 54, 27] from Operation: 98-71=27 Current State: 42:[39, 54, 27], Operations: ['98-71=27'] Exploring Operation: 54-39=15, Resulting Numbers: [27, 15] Generated Node #3: [27, 15] from ...
4
Current State: 42:[71, 98, 39, 54], Operations: [] Exploring Operation: 71-54=17, Resulting Numbers: [98, 39, 17] Generated Node #0,0: 42:[98, 39, 17] Operation: 71-54=17 Exploring Operation: 98-71=27, Resulting Numbers: [39, 54, 27] Generated Node #0,1: 42:[39, 54, 27] Operation: 98-71=27 Exploring Operation: 98-54=44...
0.986111
hs_4
sum_heuristic
[ 90, 21, 87, 2 ]
57
[ "90-87=3", "21-2=19", "3*19=57" ]
Current State: 57:[90, 21, 87, 2], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [21, 2, 3] Generated Node #2: [21, 2, 3] from Operation: 90-87=3 Current State: 57:[21, 2, 3], Operations: ['90-87=3'] Exploring Operation: 21-2=19, Resulting Numbers: [3, 19] Generated Node #3: [3, 19] from Operation: 21...
4
Current State: 57:[90, 21, 87, 2], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [21, 2, 3] Generated Node #0,0: 57:[21, 2, 3] Operation: 90-87=3 Exploring Operation: 90/2=45, Resulting Numbers: [21, 87, 45] Generated Node #0,1: 57:[21, 87, 45] Operation: 90/2=45 Exploring Operation: 90-21=69, Resulti...
0.986979
hs_4
mult_heuristic
[ 43, 20, 58, 19 ]
80
[ "58-43=15", "19-15=4", "20*4=80" ]
Current State: 80:[43, 20, 58, 19], Operations: [] Exploring Operation: 58-43=15, Resulting Numbers: [20, 19, 15] Generated Node #2: [20, 19, 15] from Operation: 58-43=15 Current State: 80:[20, 19, 15], Operations: ['58-43=15'] Exploring Operation: 19-15=4, Resulting Numbers: [20, 4] Generated Node #3: [20, 4] from Ope...
4
Current State: 80:[43, 20, 58, 19], Operations: [] Exploring Operation: 58-19=39, Resulting Numbers: [43, 20, 39] Generated Node #0,0: 80:[43, 20, 39] Operation: 58-19=39 Exploring Operation: 58-43=15, Resulting Numbers: [20, 19, 15] Generated Node #0,1: 80:[20, 19, 15] Operation: 58-43=15 Exploring Operation: 20+58=78...
0.990451
hs_3
mult_heuristic
[ 63, 41, 44, 89 ]
91
[ "63-41=22", "44/22=2", "89+2=91" ]
Current State: 91:[63, 41, 44, 89], Operations: [] Exploring Operation: 63-41=22, Resulting Numbers: [44, 89, 22] Generated Node #2: [44, 89, 22] from Operation: 63-41=22 Current State: 91:[44, 89, 22], Operations: ['63-41=22'] Exploring Operation: 44/22=2, Resulting Numbers: [89, 2] Generated Node #3: [89, 2] from Ope...
4
Current State: 91:[63, 41, 44, 89], Operations: [] Exploring Operation: 44-41=3, Resulting Numbers: [63, 89, 3] Generated Node #0,0: 91:[63, 89, 3] Operation: 44-41=3 Moving to Node #0,0 Current State: 91:[63, 89, 3], Operations: ['44-41=3'] Exploring Operation: 63/3=21, Resulting Numbers: [89, 21] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 91, 37, 1, 30 ]
85
[ "91-37=54", "1+30=31", "54+31=85" ]
Current State: 85:[91, 37, 1, 30], Operations: [] Exploring Operation: 91-37=54, Resulting Numbers: [1, 30, 54] Generated Node #2: [1, 30, 54] from Operation: 91-37=54 Current State: 85:[1, 30, 54], Operations: ['91-37=54'] Exploring Operation: 1+30=31, Resulting Numbers: [54, 31] Generated Node #3: [54, 31] from Opera...
4
Current State: 85:[91, 37, 1, 30], Operations: [] Exploring Operation: 37-30=7, Resulting Numbers: [91, 1, 7] Generated Node #0,0: 85:[91, 1, 7] Operation: 37-30=7 Moving to Node #0,0 Current State: 85:[91, 1, 7], Operations: ['37-30=7'] Exploring Operation: 91-7=84, Resulting Numbers: [1, 84] Generated Node #0,0,0: 85...
0.993924
hs_1
sum_heuristic
[ 59, 3, 81, 97 ]
79
[ "59+81=140", "97+140=237", "237/3=79" ]
Current State: 79:[59, 3, 81, 97], Operations: [] Exploring Operation: 59+81=140, Resulting Numbers: [3, 97, 140] Generated Node #2: [3, 97, 140] from Operation: 59+81=140 Current State: 79:[3, 97, 140], Operations: ['59+81=140'] Exploring Operation: 97+140=237, Resulting Numbers: [3, 237] Generated Node #3: [3, 237] f...
4
Current State: 79:[59, 3, 81, 97], Operations: [] Exploring Operation: 97-3=94, Resulting Numbers: [59, 81, 94] Generated Node #0,0: 79:[59, 81, 94] Operation: 97-3=94 Exploring Operation: 81-3=78, Resulting Numbers: [59, 97, 78] Generated Node #0,1: 79:[59, 97, 78] Operation: 81-3=78 Exploring Operation: 59-3=56, Resu...
0
hs_5
mult_heuristic
[ 16, 32, 2, 7 ]
73
[ "16-7=9", "32*2=64", "9+64=73" ]
Current State: 73:[16, 32, 2, 7], Operations: [] Exploring Operation: 16-7=9, Resulting Numbers: [32, 2, 9] Generated Node #2: [32, 2, 9] from Operation: 16-7=9 Current State: 73:[32, 2, 9], Operations: ['16-7=9'] Exploring Operation: 32*2=64, Resulting Numbers: [9, 64] Generated Node #3: [9, 64] from Operation: 32*2=6...
4
Current State: 73:[16, 32, 2, 7], Operations: [] Exploring Operation: 32*2=64, Resulting Numbers: [16, 7, 64] Generated Node #0,0: 73:[16, 7, 64] Operation: 32*2=64 Exploring Operation: 16*7=112, Resulting Numbers: [32, 2, 112] Generated Node #0,1: 73:[32, 2, 112] Operation: 16*7=112 Exploring Operation: 2*7=14, Result...
0.980903
hs_4
mult_heuristic
[ 79, 91, 20, 88 ]
89
[ "88-79=9", "20*9=180", "180-91=89" ]
Current State: 89:[79, 91, 20, 88], Operations: [] Exploring Operation: 88-79=9, Resulting Numbers: [91, 20, 9] Generated Node #2: [91, 20, 9] from Operation: 88-79=9 Current State: 89:[91, 20, 9], Operations: ['88-79=9'] Exploring Operation: 20*9=180, Resulting Numbers: [91, 180] Generated Node #3: [91, 180] from Oper...
4
Current State: 89:[79, 91, 20, 88], Operations: [] Exploring Operation: 20+88=108, Resulting Numbers: [79, 91, 108] Generated Node #0,0: 89:[79, 91, 108] Operation: 20+88=108 Exploring Operation: 91+20=111, Resulting Numbers: [79, 88, 111] Generated Node #0,1: 89:[79, 88, 111] Operation: 91+20=111 Exploring Operation: ...
0
hs_5
sum_heuristic
[ 38, 11, 17, 85 ]
75
[ "38-11=27", "17+85=102", "102-27=75" ]
Current State: 75:[38, 11, 17, 85], Operations: [] Exploring Operation: 38-11=27, Resulting Numbers: [17, 85, 27] Generated Node #2: [17, 85, 27] from Operation: 38-11=27 Current State: 75:[17, 85, 27], Operations: ['38-11=27'] Exploring Operation: 17+85=102, Resulting Numbers: [27, 102] Generated Node #3: [27, 102] fr...
4
Current State: 75:[38, 11, 17, 85], Operations: [] Exploring Operation: 38-11=27, Resulting Numbers: [17, 85, 27] Generated Node #0,0: 75:[17, 85, 27] Operation: 38-11=27 Exploring Operation: 85/17=5, Resulting Numbers: [38, 11, 5] Generated Node #0,1: 75:[38, 11, 5] Operation: 85/17=5 Exploring Operation: 85-11=74, Re...
0.983507
hs_3
sum_heuristic
[ 95, 44, 12, 98 ]
59
[ "95-44=51", "12+98=110", "110-51=59" ]
Current State: 59:[95, 44, 12, 98], Operations: [] Exploring Operation: 95-44=51, Resulting Numbers: [12, 98, 51] Generated Node #2: [12, 98, 51] from Operation: 95-44=51 Current State: 59:[12, 98, 51], Operations: ['95-44=51'] Exploring Operation: 12+98=110, Resulting Numbers: [51, 110] Generated Node #3: [51, 110] fr...
4
Current State: 59:[95, 44, 12, 98], Operations: [] Exploring Operation: 98-12=86, Resulting Numbers: [95, 44, 86] Generated Node #0,0: 59:[95, 44, 86] Operation: 98-12=86 Exploring Operation: 95-12=83, Resulting Numbers: [44, 98, 83] Generated Node #0,1: 59:[44, 98, 83] Operation: 95-12=83 Exploring Operation: 44+12=56...
0.977431
hs_3
sum_heuristic
[ 7, 87, 70, 2 ]
30
[ "87-7=80", "80/2=40", "70-40=30" ]
Current State: 30:[7, 87, 70, 2], Operations: [] Exploring Operation: 87-7=80, Resulting Numbers: [70, 2, 80] Generated Node #2: [70, 2, 80] from Operation: 87-7=80 Current State: 30:[70, 2, 80], Operations: ['87-7=80'] Exploring Operation: 80/2=40, Resulting Numbers: [70, 40] Generated Node #3: [70, 40] from Operation...
4
Current State: 30:[7, 87, 70, 2], Operations: [] Exploring Operation: 87-70=17, Resulting Numbers: [7, 2, 17] Generated Node #0,0: 30:[7, 2, 17] Operation: 87-70=17 Exploring Operation: 70/7=10, Resulting Numbers: [87, 2, 10] Generated Node #0,1: 30:[87, 2, 10] Operation: 70/7=10 Exploring Operation: 70/2=35, Resulting...
0.962674
hs_4
sum_heuristic
[ 60, 51, 21, 37 ]
87
[ "51*37=1887", "1887-60=1827", "1827/21=87" ]
Current State: 87:[60, 51, 21, 37], Operations: [] Exploring Operation: 51*37=1887, Resulting Numbers: [60, 21, 1887] Generated Node #2: [60, 21, 1887] from Operation: 51*37=1887 Current State: 87:[60, 21, 1887], Operations: ['51*37=1887'] Exploring Operation: 1887-60=1827, Resulting Numbers: [21, 1827] Generated Node ...
4
Current State: 87:[60, 51, 21, 37], Operations: [] Exploring Operation: 51-21=30, Resulting Numbers: [60, 37, 30] Generated Node #0,0: 87:[60, 37, 30] Operation: 51-21=30 Exploring Operation: 60+21=81, Resulting Numbers: [51, 37, 81] Generated Node #0,1: 87:[51, 37, 81] Operation: 60+21=81 Exploring Operation: 60-37=23...
0
hs_4
sum_heuristic
[ 8, 65, 89, 41 ]
73
[ "65-8=57", "89+41=130", "130-57=73" ]
Current State: 73:[8, 65, 89, 41], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [89, 41, 57] Generated Node #2: [89, 41, 57] from Operation: 65-8=57 Current State: 73:[89, 41, 57], Operations: ['65-8=57'] Exploring Operation: 89+41=130, Resulting Numbers: [57, 130] Generated Node #3: [57, 130] from O...
4
Current State: 73:[8, 65, 89, 41], Operations: [] Exploring Operation: 8+65=73, Resulting Numbers: [89, 41, 73] Generated Node #0,0: 73:[89, 41, 73] Operation: 8+65=73 Exploring Operation: 89-8=81, Resulting Numbers: [65, 41, 81] Generated Node #0,1: 73:[65, 41, 81] Operation: 89-8=81 Exploring Operation: 8+41=49, Resu...
0.963542
hs_3
mult_heuristic
[ 44, 17, 28, 97 ]
64
[ "44+17=61", "28+97=125", "125-61=64" ]
Current State: 64:[44, 17, 28, 97], Operations: [] Exploring Operation: 44+17=61, Resulting Numbers: [28, 97, 61] Generated Node #2: [28, 97, 61] from Operation: 44+17=61 Current State: 64:[28, 97, 61], Operations: ['44+17=61'] Exploring Operation: 28+97=125, Resulting Numbers: [61, 125] Generated Node #3: [61, 125] fr...
4
Current State: 64:[44, 17, 28, 97], Operations: [] Exploring Operation: 44-28=16, Resulting Numbers: [17, 97, 16] Generated Node #0,0: 64:[17, 97, 16] Operation: 44-28=16 Exploring Operation: 97-17=80, Resulting Numbers: [44, 28, 80] Generated Node #0,1: 64:[44, 28, 80] Operation: 97-17=80 Exploring Operation: 97-28=69...
0.978299
hs_5
sum_heuristic
[ 44, 40, 13, 24 ]
76
[ "44-40=4", "13*4=52", "24+52=76" ]
Current State: 76:[44, 40, 13, 24], Operations: [] Exploring Operation: 44-40=4, Resulting Numbers: [13, 24, 4] Generated Node #2: [13, 24, 4] from Operation: 44-40=4 Current State: 76:[13, 24, 4], Operations: ['44-40=4'] Exploring Operation: 13*4=52, Resulting Numbers: [24, 52] Generated Node #3: [24, 52] from Operati...
4
Current State: 76:[44, 40, 13, 24], Operations: [] Exploring Operation: 44-13=31, Resulting Numbers: [40, 24, 31] Generated Node #0,0: 76:[40, 24, 31] Operation: 44-13=31 Exploring Operation: 44-24=20, Resulting Numbers: [40, 13, 20] Generated Node #0,1: 76:[40, 13, 20] Operation: 44-24=20 Exploring Operation: 13+24=37...
0
hs_4
mult_heuristic
[ 9, 24, 7, 58 ]
70
[ "9-7=2", "24/2=12", "58+12=70" ]
Current State: 70:[9, 24, 7, 58], Operations: [] Exploring Operation: 9-7=2, Resulting Numbers: [24, 58, 2] Generated Node #2: [24, 58, 2] from Operation: 9-7=2 Current State: 70:[24, 58, 2], Operations: ['9-7=2'] Exploring Operation: 24/2=12, Resulting Numbers: [58, 12] Generated Node #3: [58, 12] from Operation: 24/2...
4
Current State: 70:[9, 24, 7, 58], Operations: [] Exploring Operation: 9+58=67, Resulting Numbers: [24, 7, 67] Generated Node #0,0: 70:[24, 7, 67] Operation: 9+58=67 Exploring Operation: 24+58=82, Resulting Numbers: [9, 7, 82] Generated Node #0,1: 70:[9, 7, 82] Operation: 24+58=82 Exploring Operation: 24-9=15, Resulting...
0
hs_5
sum_heuristic
[ 46, 47, 53, 38 ]
91
[ "47-46=1", "53+38=91", "1*91=91" ]
Current State: 91:[46, 47, 53, 38], Operations: [] Exploring Operation: 47-46=1, Resulting Numbers: [53, 38, 1] Generated Node #2: [53, 38, 1] from Operation: 47-46=1 Current State: 91:[53, 38, 1], Operations: ['47-46=1'] Exploring Operation: 53+38=91, Resulting Numbers: [1, 91] Generated Node #3: [1, 91] from Operatio...
4
Current State: 91:[46, 47, 53, 38], Operations: [] Exploring Operation: 46+47=93, Resulting Numbers: [53, 38, 93] Generated Node #0,0: 91:[53, 38, 93] Operation: 46+47=93 Exploring Operation: 53-47=6, Resulting Numbers: [46, 38, 6] Generated Node #0,1: 91:[46, 38, 6] Operation: 53-47=6 Exploring Operation: 53-46=7, Res...
0
hs_3
mult_heuristic
[ 41, 6, 49, 79 ]
31
[ "49-41=8", "6*8=48", "79-48=31" ]
Current State: 31:[41, 6, 49, 79], Operations: [] Exploring Operation: 49-41=8, Resulting Numbers: [6, 79, 8] Generated Node #2: [6, 79, 8] from Operation: 49-41=8 Current State: 31:[6, 79, 8], Operations: ['49-41=8'] Exploring Operation: 6*8=48, Resulting Numbers: [79, 48] Generated Node #3: [79, 48] from Operation: 6...
4
Current State: 31:[41, 6, 49, 79], Operations: [] Exploring Operation: 79-41=38, Resulting Numbers: [6, 49, 38] Generated Node #0,0: 31:[6, 49, 38] Operation: 79-41=38 Exploring Operation: 79-49=30, Resulting Numbers: [41, 6, 30] Generated Node #0,1: 31:[41, 6, 30] Operation: 79-49=30 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 68, 40, 76, 37 ]
48
[ "68+76=144", "40-37=3", "144/3=48" ]
Current State: 48:[68, 40, 76, 37], Operations: [] Exploring Operation: 68+76=144, Resulting Numbers: [40, 37, 144] Generated Node #2: [40, 37, 144] from Operation: 68+76=144 Current State: 48:[40, 37, 144], Operations: ['68+76=144'] Exploring Operation: 40-37=3, Resulting Numbers: [144, 3] Generated Node #3: [144, 3] ...
4
Current State: 48:[68, 40, 76, 37], Operations: [] Exploring Operation: 76-68=8, Resulting Numbers: [40, 37, 8] Generated Node #0,0: 48:[40, 37, 8] Operation: 76-68=8 Exploring Operation: 76-37=39, Resulting Numbers: [68, 40, 39] Generated Node #0,1: 48:[68, 40, 39] Operation: 76-37=39 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 64, 57, 18, 59 ]
44
[ "64+57=121", "18+59=77", "121-77=44" ]
Current State: 44:[64, 57, 18, 59], Operations: [] Exploring Operation: 64+57=121, Resulting Numbers: [18, 59, 121] Generated Node #2: [18, 59, 121] from Operation: 64+57=121 Current State: 44:[18, 59, 121], Operations: ['64+57=121'] Exploring Operation: 18+59=77, Resulting Numbers: [121, 77] Generated Node #3: [121, 7...
4
Current State: 44:[64, 57, 18, 59], Operations: [] Exploring Operation: 64-59=5, Resulting Numbers: [57, 18, 5] Generated Node #0,0: 44:[57, 18, 5] Operation: 64-59=5 Moving to Node #0,0 Current State: 44:[57, 18, 5], Operations: ['64-59=5'] Exploring Operation: 57-18=39, Resulting Numbers: [5, 39] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 96, 78, 14, 14 ]
56
[ "96-78=18", "18-14=4", "14*4=56" ]
Current State: 56:[96, 78, 14, 14], Operations: [] Exploring Operation: 96-78=18, Resulting Numbers: [14, 14, 18] Generated Node #2: [14, 14, 18] from Operation: 96-78=18 Current State: 56:[14, 14, 18], Operations: ['96-78=18'] Exploring Operation: 18-14=4, Resulting Numbers: [4] 4,56 equal: Goal Reached Exploring Oper...
4
Current State: 56:[96, 78, 14, 14], Operations: [] Exploring Operation: 78-14=64, Resulting Numbers: [96, 14, 64] Generated Node #0,0: 56:[96, 14, 64] Operation: 78-14=64 Exploring Operation: 96-14=82, Resulting Numbers: [78, 14, 82] Generated Node #0,1: 56:[78, 14, 82] Operation: 96-14=82 Exploring Operation: 78-14=64...
0.986111
hs_5
mult_heuristic
[ 4, 3, 44, 32 ]
32
[ "4+32=36", "36/3=12", "44-12=32" ]
Current State: 32:[4, 3, 44, 32], Operations: [] Exploring Operation: 4+32=36, Resulting Numbers: [3, 44, 36] Generated Node #2: [3, 44, 36] from Operation: 4+32=36 Current State: 32:[3, 44, 36], Operations: ['4+32=36'] Exploring Operation: 36/3=12, Resulting Numbers: [44, 12] Generated Node #3: [44, 12] from Operation...
4
Current State: 32:[4, 3, 44, 32], Operations: [] Exploring Operation: 44/4=11, Resulting Numbers: [3, 32, 11] Generated Node #0,0: 32:[3, 32, 11] Operation: 44/4=11 Exploring Operation: 44-4=40, Resulting Numbers: [3, 32, 40] Generated Node #0,1: 32:[3, 32, 40] Operation: 44-4=40 Exploring Operation: 44-32=12, Resultin...
0
hs_3
sum_heuristic
[ 30, 89, 32, 3 ]
11
[ "89-32=57", "57/3=19", "30-19=11" ]
Current State: 11:[30, 89, 32, 3], Operations: [] Exploring Operation: 89-32=57, Resulting Numbers: [30, 3, 57] Generated Node #2: [30, 3, 57] from Operation: 89-32=57 Current State: 11:[30, 3, 57], Operations: ['89-32=57'] Exploring Operation: 57/3=19, Resulting Numbers: [30, 19] Generated Node #3: [30, 19] from Opera...
4
Current State: 11:[30, 89, 32, 3], Operations: [] Exploring Operation: 89-32=57, Resulting Numbers: [30, 3, 57] Generated Node #0,0: 11:[30, 3, 57] Operation: 89-32=57 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[30, 3, 57], Operations: ['89-32=57'] Exploring Operation: 57-30=27, Resulting Number...
0
hs_1
sum_heuristic
[ 25, 56, 87, 61 ]
59
[ "25+87=112", "112/56=2", "61-2=59" ]
Current State: 59:[25, 56, 87, 61], Operations: [] Exploring Operation: 25+87=112, Resulting Numbers: [56, 61, 112] Generated Node #2: [56, 61, 112] from Operation: 25+87=112 Current State: 59:[56, 61, 112], Operations: ['25+87=112'] Exploring Operation: 112/56=2, Resulting Numbers: [61, 2] Generated Node #3: [61, 2] f...
4
Current State: 59:[25, 56, 87, 61], Operations: [] Exploring Operation: 87-25=62, Resulting Numbers: [56, 61, 62] Generated Node #0,0: 59:[56, 61, 62] Operation: 87-25=62 Exploring Operation: 25+56=81, Resulting Numbers: [87, 61, 81] Generated Node #0,1: 59:[87, 61, 81] Operation: 25+56=81 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 36, 10, 14, 9 ]
35
[ "36/9=4", "10*14=140", "140/4=35" ]
Current State: 35:[36, 10, 14, 9], Operations: [] Exploring Operation: 36/9=4, Resulting Numbers: [10, 14, 4] Generated Node #2: [10, 14, 4] from Operation: 36/9=4 Current State: 35:[10, 14, 4], Operations: ['36/9=4'] Exploring Operation: 10*14=140, Resulting Numbers: [4, 140] Generated Node #3: [4, 140] from Operation...
4
Current State: 35:[36, 10, 14, 9], Operations: [] Exploring Operation: 14-10=4, Resulting Numbers: [36, 9, 4] Generated Node #0,0: 35:[36, 9, 4] Operation: 14-10=4 Moving to Node #0,0 Current State: 35:[36, 9, 4], Operations: ['14-10=4'] Exploring Operation: 9-4=5, Resulting Numbers: [36, 5] Generated Node #0,0,0: 35:[...
0
hs_1
mult_heuristic
[ 4, 88, 84, 18 ]
19
[ "88-4=84", "84/84=1", "18+1=19" ]
Current State: 19:[4, 88, 84, 18], Operations: [] Exploring Operation: 88-4=84, Resulting Numbers: [84, 18, 84] Generated Node #2: [84, 18, 84] from Operation: 88-4=84 Current State: 19:[84, 18, 84], Operations: ['88-4=84'] Exploring Operation: 84/84=1, Resulting Numbers: [18, 1] Generated Node #3: [18, 1] from Operati...
4
Current State: 19:[4, 88, 84, 18], Operations: [] Exploring Operation: 84/4=21, Resulting Numbers: [88, 18, 21] Generated Node #0,0: 19:[88, 18, 21] Operation: 84/4=21 Exploring Operation: 88/4=22, Resulting Numbers: [84, 18, 22] Generated Node #0,1: 19:[84, 18, 22] Operation: 88/4=22 Exploring Operation: 88-84=4, Resu...
0.954861
hs_4
mult_heuristic
[ 84, 50, 6, 54 ]
36
[ "50+6=56", "54*56=3024", "3024/84=36" ]
Current State: 36:[84, 50, 6, 54], Operations: [] Exploring Operation: 50+6=56, Resulting Numbers: [84, 54, 56] Generated Node #2: [84, 54, 56] from Operation: 50+6=56 Current State: 36:[84, 54, 56], Operations: ['50+6=56'] Exploring Operation: 54*56=3024, Resulting Numbers: [84, 3024] Generated Node #3: [84, 3024] fro...
4
Current State: 36:[84, 50, 6, 54], Operations: [] Exploring Operation: 84-50=34, Resulting Numbers: [6, 54, 34] Generated Node #0,0: 36:[6, 54, 34] Operation: 84-50=34 Moving to Node #0,0 Current State: 36:[6, 54, 34], Operations: ['84-50=34'] Exploring Operation: 54/6=9, Resulting Numbers: [34, 9] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 29, 87, 27, 75 ]
52
[ "87/29=3", "75/3=25", "27+25=52" ]
Current State: 52:[29, 87, 27, 75], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [27, 75, 3] Generated Node #2: [27, 75, 3] from Operation: 87/29=3 Current State: 52:[27, 75, 3], Operations: ['87/29=3'] Exploring Operation: 75/3=25, Resulting Numbers: [27, 25] Generated Node #3: [27, 25] from Operati...
4
Current State: 52:[29, 87, 27, 75], Operations: [] Exploring Operation: 87-75=12, Resulting Numbers: [29, 27, 12] Generated Node #0,0: 52:[29, 27, 12] Operation: 87-75=12 Exploring Operation: 87-27=60, Resulting Numbers: [29, 75, 60] Generated Node #0,1: 52:[29, 75, 60] Operation: 87-27=60 Exploring Operation: 87/29=3,...
0.97309
hs_4
sum_heuristic
[ 35, 22, 55, 2 ]
24
[ "55-35=20", "22*2=44", "44-20=24" ]
Current State: 24:[35, 22, 55, 2], Operations: [] Exploring Operation: 55-35=20, Resulting Numbers: [22, 2, 20] Generated Node #2: [22, 2, 20] from Operation: 55-35=20 Current State: 24:[22, 2, 20], Operations: ['55-35=20'] Exploring Operation: 22*2=44, Resulting Numbers: [20, 44] Generated Node #3: [20, 44] from Opera...
4
Current State: 24:[35, 22, 55, 2], Operations: [] Exploring Operation: 55-35=20, Resulting Numbers: [22, 2, 20] Generated Node #0,0: 24:[22, 2, 20] Operation: 55-35=20 Moving to Node #0,0 Current State: 24:[22, 2, 20], Operations: ['55-35=20'] Exploring Operation: 22-20=2, Resulting Numbers: [2, 2] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 58, 41, 24, 13 ]
96
[ "58-41=17", "17-13=4", "24*4=96" ]
Current State: 96:[58, 41, 24, 13], Operations: [] Exploring Operation: 58-41=17, Resulting Numbers: [24, 13, 17] Generated Node #2: [24, 13, 17] from Operation: 58-41=17 Current State: 96:[24, 13, 17], Operations: ['58-41=17'] Exploring Operation: 17-13=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] from Ope...
4
Current State: 96:[58, 41, 24, 13], Operations: [] Exploring Operation: 58+41=99, Resulting Numbers: [24, 13, 99] Generated Node #0,0: 96:[24, 13, 99] Operation: 58+41=99 Exploring Operation: 58-24=34, Resulting Numbers: [41, 13, 34] Generated Node #0,1: 96:[41, 13, 34] Operation: 58-24=34 Exploring Operation: 58-41=17...
0.988715
hs_4
sum_heuristic
[ 19, 44, 85, 99 ]
66
[ "85-19=66", "44*99=4356", "4356/66=66" ]
Current State: 66:[19, 44, 85, 99], Operations: [] Exploring Operation: 85-19=66, Resulting Numbers: [44, 99, 66] Generated Node #2: [44, 99, 66] from Operation: 85-19=66 Current State: 66:[44, 99, 66], Operations: ['85-19=66'] Exploring Operation: 44*99=4356, Resulting Numbers: [66, 4356] Generated Node #3: [66, 4356]...
4
Current State: 66:[19, 44, 85, 99], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [19, 44, 14] Generated Node #0,0: 66:[19, 44, 14] Operation: 99-85=14 Exploring Operation: 99-44=55, Resulting Numbers: [19, 85, 55] Generated Node #0,1: 66:[19, 85, 55] Operation: 99-44=55 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 18, 64, 10, 86 ]
94
[ "18-10=8", "64/8=8", "86+8=94" ]
Current State: 94:[18, 64, 10, 86], Operations: [] Exploring Operation: 18-10=8, Resulting Numbers: [64, 86, 8] Generated Node #2: [64, 86, 8] from Operation: 18-10=8 Current State: 94:[64, 86, 8], Operations: ['18-10=8'] Exploring Operation: 64/8=8, Resulting Numbers: [86, 8] Generated Node #3: [86, 8] from Operation:...
4
Current State: 94:[18, 64, 10, 86], Operations: [] Exploring Operation: 18+64=82, Resulting Numbers: [10, 86, 82] Generated Node #0,0: 94:[10, 86, 82] Operation: 18+64=82 Exploring Operation: 18-10=8, Resulting Numbers: [64, 86, 8] Generated Node #0,1: 94:[64, 86, 8] Operation: 18-10=8 Exploring Operation: 64-18=46, Re...
0.967882
hs_3
sum_heuristic
[ 76, 38, 15, 2 ]
25
[ "76-38=38", "15-2=13", "38-13=25" ]
Current State: 25:[76, 38, 15, 2], Operations: [] Exploring Operation: 76-38=38, Resulting Numbers: [15, 2, 38] Generated Node #2: [15, 2, 38] from Operation: 76-38=38 Current State: 25:[15, 2, 38], Operations: ['76-38=38'] Exploring Operation: 15-2=13, Resulting Numbers: [38, 13] Generated Node #3: [38, 13] from Opera...
4
Current State: 25:[76, 38, 15, 2], Operations: [] Exploring Operation: 76-38=38, Resulting Numbers: [15, 2, 38] Generated Node #0,0: 25:[15, 2, 38] Operation: 76-38=38 Exploring Operation: 76/2=38, Resulting Numbers: [38, 15, 38] Generated Node #0,1: 25:[38, 15, 38] Operation: 76/2=38 Exploring Operation: 76/38=2, Resu...
0.985243
hs_3
mult_heuristic
[ 68, 75, 87, 50 ]
10
[ "87*50=4350", "4350/75=58", "68-58=10" ]
Current State: 10:[68, 75, 87, 50], Operations: [] Exploring Operation: 87*50=4350, Resulting Numbers: [68, 75, 4350] Generated Node #2: [68, 75, 4350] from Operation: 87*50=4350 Current State: 10:[68, 75, 4350], Operations: ['87*50=4350'] Exploring Operation: 4350/75=58, Resulting Numbers: [68, 58] Generated Node #3: ...
4
Current State: 10:[68, 75, 87, 50], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [87, 50, 7] Generated Node #0,0: 10:[87, 50, 7] Operation: 75-68=7 Exploring Operation: 87-75=12, Resulting Numbers: [68, 50, 12] Generated Node #0,1: 10:[68, 50, 12] Operation: 87-75=12 Exploring Operation: 87-68=19, Re...
0
hs_3
mult_heuristic
[ 64, 36, 51, 94 ]
71
[ "64-36=28", "94-51=43", "28+43=71" ]
Current State: 71:[64, 36, 51, 94], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [51, 94, 28] Generated Node #2: [51, 94, 28] from Operation: 64-36=28 Current State: 71:[51, 94, 28], Operations: ['64-36=28'] Exploring Operation: 94-51=43, Resulting Numbers: [28, 43] Generated Node #3: [28, 43] from ...
4
Current State: 71:[64, 36, 51, 94], Operations: [] Exploring Operation: 36+51=87, Resulting Numbers: [64, 94, 87] Generated Node #0,0: 71:[64, 94, 87] Operation: 36+51=87 Exploring Operation: 94-36=58, Resulting Numbers: [64, 51, 58] Generated Node #0,1: 71:[64, 51, 58] Operation: 94-36=58 Exploring Operation: 94-51=43...
0.984375
hs_3
sum_heuristic
[ 6, 57, 45, 39 ]
41
[ "57-45=12", "12/6=2", "39+2=41" ]
Current State: 41:[6, 57, 45, 39], Operations: [] Exploring Operation: 57-45=12, Resulting Numbers: [6, 39, 12] Generated Node #2: [6, 39, 12] from Operation: 57-45=12 Current State: 41:[6, 39, 12], Operations: ['57-45=12'] Exploring Operation: 12/6=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Operatio...
4
Current State: 41:[6, 57, 45, 39], Operations: [] Exploring Operation: 45-6=39, Resulting Numbers: [57, 39, 39] Generated Node #0,0: 41:[57, 39, 39] Operation: 45-6=39 Exploring Operation: 57-6=51, Resulting Numbers: [45, 39, 51] Generated Node #0,1: 41:[45, 39, 51] Operation: 57-6=51 Exploring Operation: 6+39=45, Resu...
0
hs_5
mult_heuristic
[ 31, 56, 66, 59 ]
27
[ "59-56=3", "31*3=93", "93-66=27" ]
Current State: 27:[31, 56, 66, 59], Operations: [] Exploring Operation: 59-56=3, Resulting Numbers: [31, 66, 3] Generated Node #2: [31, 66, 3] from Operation: 59-56=3 Current State: 27:[31, 66, 3], Operations: ['59-56=3'] Exploring Operation: 31*3=93, Resulting Numbers: [66, 93] Generated Node #3: [66, 93] from Operati...
4
Current State: 27:[31, 56, 66, 59], Operations: [] Exploring Operation: 66-59=7, Resulting Numbers: [31, 56, 7] Generated Node #0,0: 27:[31, 56, 7] Operation: 66-59=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[31, 56, 7], Operations: ['66-59=7'] Exploring Operation: 56-31=25, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 68, 94, 87, 15 ]
90
[ "68+94=162", "87-15=72", "162-72=90" ]
Current State: 90:[68, 94, 87, 15], Operations: [] Exploring Operation: 68+94=162, Resulting Numbers: [87, 15, 162] Generated Node #2: [87, 15, 162] from Operation: 68+94=162 Current State: 90:[87, 15, 162], Operations: ['68+94=162'] Exploring Operation: 87-15=72, Resulting Numbers: [162, 72] Generated Node #3: [162, 7...
4
Current State: 90:[68, 94, 87, 15], Operations: [] Exploring Operation: 87-68=19, Resulting Numbers: [94, 15, 19] Generated Node #0,0: 90:[94, 15, 19] Operation: 87-68=19 Moving to Node #0,0 Current State: 90:[94, 15, 19], Operations: ['87-68=19'] Exploring Operation: 19-15=4, Resulting Numbers: [94, 4] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 47, 68, 54, 42 ]
70
[ "47-42=5", "68-54=14", "5*14=70" ]
Current State: 70:[47, 68, 54, 42], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [68, 54, 5] Generated Node #2: [68, 54, 5] from Operation: 47-42=5 Current State: 70:[68, 54, 5], Operations: ['47-42=5'] Exploring Operation: 68-54=14, Resulting Numbers: [5, 14] Generated Node #3: [5, 14] from Operatio...
4
Current State: 70:[47, 68, 54, 42], Operations: [] Exploring Operation: 54-47=7, Resulting Numbers: [68, 42, 7] Generated Node #0,0: 70:[68, 42, 7] Operation: 54-47=7 Moving to Node #0,0 Current State: 70:[68, 42, 7], Operations: ['54-47=7'] Exploring Operation: 42-7=35, Resulting Numbers: [68, 35] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 36, 81, 77, 19 ]
68
[ "36-19=17", "81-77=4", "17*4=68" ]
Current State: 68:[36, 81, 77, 19], Operations: [] Exploring Operation: 36-19=17, Resulting Numbers: [81, 77, 17] Generated Node #2: [81, 77, 17] from Operation: 36-19=17 Current State: 68:[81, 77, 17], Operations: ['36-19=17'] Exploring Operation: 81-77=4, Resulting Numbers: [17, 4] Generated Node #3: [17, 4] from Ope...
4
Current State: 68:[36, 81, 77, 19], Operations: [] Exploring Operation: 81-77=4, Resulting Numbers: [36, 19, 4] Generated Node #0,0: 68:[36, 19, 4] Operation: 81-77=4 Moving to Node #0,0 Current State: 68:[36, 19, 4], Operations: ['81-77=4'] Exploring Operation: 36-19=17, Resulting Numbers: [4, 17] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 35, 73, 52, 32 ]
24
[ "35+73=108", "52+32=84", "108-84=24" ]
Current State: 24:[35, 73, 52, 32], Operations: [] Exploring Operation: 35+73=108, Resulting Numbers: [52, 32, 108] Generated Node #2: [52, 32, 108] from Operation: 35+73=108 Current State: 24:[52, 32, 108], Operations: ['35+73=108'] Exploring Operation: 52+32=84, Resulting Numbers: [108, 84] Generated Node #3: [108, 8...
4
Current State: 24:[35, 73, 52, 32], Operations: [] Exploring Operation: 73-32=41, Resulting Numbers: [35, 52, 41] Generated Node #0,0: 24:[35, 52, 41] Operation: 73-32=41 Exploring Operation: 73-52=21, Resulting Numbers: [35, 32, 21] Generated Node #0,1: 24:[35, 32, 21] Operation: 73-52=21 Exploring Operation: 73-35=38...
0.989583
hs_3
mult_heuristic
[ 13, 16, 86, 68 ]
11
[ "13+16=29", "86-68=18", "29-18=11" ]
Current State: 11:[13, 16, 86, 68], Operations: [] Exploring Operation: 13+16=29, Resulting Numbers: [86, 68, 29] Generated Node #2: [86, 68, 29] from Operation: 13+16=29 Current State: 11:[86, 68, 29], Operations: ['13+16=29'] Exploring Operation: 86-68=18, Resulting Numbers: [29, 18] Generated Node #3: [29, 18] from ...
4
Current State: 11:[13, 16, 86, 68], Operations: [] Exploring Operation: 86-68=18, Resulting Numbers: [13, 16, 18] Generated Node #0,0: 11:[13, 16, 18] Operation: 86-68=18 Exploring Operation: 86-16=70, Resulting Numbers: [13, 68, 70] Generated Node #0,1: 11:[13, 68, 70] Operation: 86-16=70 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 4, 36, 98, 3 ]
55
[ "4+36=40", "98-3=95", "95-40=55" ]
Current State: 55:[4, 36, 98, 3], Operations: [] Exploring Operation: 4+36=40, Resulting Numbers: [98, 3, 40] Generated Node #2: [98, 3, 40] from Operation: 4+36=40 Current State: 55:[98, 3, 40], Operations: ['4+36=40'] Exploring Operation: 98-3=95, Resulting Numbers: [40, 95] Generated Node #3: [40, 95] from Operation...
4
Current State: 55:[4, 36, 98, 3], Operations: [] Exploring Operation: 36/3=12, Resulting Numbers: [4, 98, 12] Generated Node #0,0: 55:[4, 98, 12] Operation: 36/3=12 Exploring Operation: 98-36=62, Resulting Numbers: [4, 3, 62] Generated Node #0,1: 55:[4, 3, 62] Operation: 98-36=62 Start Sub Search at level 1: Moving to ...
0.992188
hs_2
sum_heuristic
[ 31, 92, 28, 78 ]
33
[ "92-78=14", "28/14=2", "31+2=33" ]
Current State: 33:[31, 92, 28, 78], Operations: [] Exploring Operation: 92-78=14, Resulting Numbers: [31, 28, 14] Generated Node #2: [31, 28, 14] from Operation: 92-78=14 Current State: 33:[31, 28, 14], Operations: ['92-78=14'] Exploring Operation: 28/14=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Ope...
4
Current State: 33:[31, 92, 28, 78], Operations: [] Exploring Operation: 92-78=14, Resulting Numbers: [31, 28, 14] Generated Node #0,0: 33:[31, 28, 14] Operation: 92-78=14 Exploring Operation: 92-31=61, Resulting Numbers: [28, 78, 61] Generated Node #0,1: 33:[28, 78, 61] Operation: 92-31=61 Exploring Operation: 92-28=64...
0.983507
hs_5
sum_heuristic
[ 90, 68, 7, 51 ]
73
[ "68+51=119", "119/7=17", "90-17=73" ]
Current State: 73:[90, 68, 7, 51], Operations: [] Exploring Operation: 68+51=119, Resulting Numbers: [90, 7, 119] Generated Node #2: [90, 7, 119] from Operation: 68+51=119 Current State: 73:[90, 7, 119], Operations: ['68+51=119'] Exploring Operation: 119/7=17, Resulting Numbers: [90, 17] Generated Node #3: [90, 17] fro...
4
Current State: 73:[90, 68, 7, 51], Operations: [] Exploring Operation: 90+7=97, Resulting Numbers: [68, 51, 97] Generated Node #0,0: 73:[68, 51, 97] Operation: 90+7=97 Exploring Operation: 90-7=83, Resulting Numbers: [68, 51, 83] Generated Node #0,1: 73:[68, 51, 83] Operation: 90-7=83 Exploring Operation: 68+7=75, Resu...
0
hs_4
mult_heuristic
[ 47, 16, 7, 27 ]
38
[ "47+27=74", "16*7=112", "112-74=38" ]
Current State: 38:[47, 16, 7, 27], Operations: [] Exploring Operation: 47+27=74, Resulting Numbers: [16, 7, 74] Generated Node #2: [16, 7, 74] from Operation: 47+27=74 Current State: 38:[16, 7, 74], Operations: ['47+27=74'] Exploring Operation: 16*7=112, Resulting Numbers: [74, 112] Generated Node #3: [74, 112] from Op...
4
Current State: 38:[47, 16, 7, 27], Operations: [] Exploring Operation: 7+27=34, Resulting Numbers: [47, 16, 34] Generated Node #0,0: 38:[47, 16, 34] Operation: 7+27=34 Exploring Operation: 47-7=40, Resulting Numbers: [16, 27, 40] Generated Node #0,1: 38:[16, 27, 40] Operation: 47-7=40 Exploring Operation: 47-27=20, Res...
0
hs_5
sum_heuristic
[ 46, 85, 92, 15 ]
72
[ "92/46=2", "85-15=70", "2+70=72" ]
Current State: 72:[46, 85, 92, 15], Operations: [] Exploring Operation: 92/46=2, Resulting Numbers: [85, 15, 2] Generated Node #2: [85, 15, 2] from Operation: 92/46=2 Current State: 72:[85, 15, 2], Operations: ['92/46=2'] Exploring Operation: 85-15=70, Resulting Numbers: [2, 70] Generated Node #3: [2, 70] from Operatio...
4
Current State: 72:[46, 85, 92, 15], Operations: [] Exploring Operation: 92-85=7, Resulting Numbers: [46, 15, 7] Generated Node #0,0: 72:[46, 15, 7] Operation: 92-85=7 Exploring Operation: 92-15=77, Resulting Numbers: [46, 85, 77] Generated Node #0,1: 72:[46, 85, 77] Operation: 92-15=77 Exploring Operation: 92/46=2, Res...
0.969618
hs_5
sum_heuristic
[ 61, 15, 24, 80 ]
75
[ "61+24=85", "85-80=5", "15*5=75" ]
Current State: 75:[61, 15, 24, 80], Operations: [] Exploring Operation: 61+24=85, Resulting Numbers: [15, 80, 85] Generated Node #2: [15, 80, 85] from Operation: 61+24=85 Current State: 75:[15, 80, 85], Operations: ['61+24=85'] Exploring Operation: 85-80=5, Resulting Numbers: [15, 5] Generated Node #3: [15, 5] from Ope...
4
Current State: 75:[61, 15, 24, 80], Operations: [] Exploring Operation: 80-61=19, Resulting Numbers: [15, 24, 19] Generated Node #0,0: 75:[15, 24, 19] Operation: 80-61=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[15, 24, 19], Operations: ['80-61=19'] Exploring Operation: 24-19=5, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 45, 40, 77, 82 ]
10
[ "45-40=5", "82-77=5", "5+5=10" ]
Current State: 10:[45, 40, 77, 82], Operations: [] Exploring Operation: 45-40=5, Resulting Numbers: [77, 82, 5] Generated Node #2: [77, 82, 5] from Operation: 45-40=5 Current State: 10:[77, 82, 5], Operations: ['45-40=5'] Exploring Operation: 82-77=5, Resulting Numbers: [5, 5] Generated Node #3: [5, 5] from Operation: ...
4
Current State: 10:[45, 40, 77, 82], Operations: [] Exploring Operation: 77-40=37, Resulting Numbers: [45, 82, 37] Generated Node #0,0: 10:[45, 82, 37] Operation: 77-40=37 Exploring Operation: 82-40=42, Resulting Numbers: [45, 77, 42] Generated Node #0,1: 10:[45, 77, 42] Operation: 82-40=42 Exploring Operation: 82-77=5,...
0.984375
hs_5
sum_heuristic
[ 89, 5, 59, 16 ]
19
[ "89+5=94", "59+16=75", "94-75=19" ]
Current State: 19:[89, 5, 59, 16], Operations: [] Exploring Operation: 89+5=94, Resulting Numbers: [59, 16, 94] Generated Node #2: [59, 16, 94] from Operation: 89+5=94 Current State: 19:[59, 16, 94], Operations: ['89+5=94'] Exploring Operation: 59+16=75, Resulting Numbers: [94, 75] Generated Node #3: [94, 75] from Oper...
4
Current State: 19:[89, 5, 59, 16], Operations: [] Exploring Operation: 89-16=73, Resulting Numbers: [5, 59, 73] Generated Node #0,0: 19:[5, 59, 73] Operation: 89-16=73 Exploring Operation: 59-5=54, Resulting Numbers: [89, 16, 54] Generated Node #0,1: 19:[89, 16, 54] Operation: 59-5=54 Exploring Operation: 89-5=84, Resu...
0.946181
hs_5
sum_heuristic
[ 37, 50, 75, 8 ]
54
[ "50-37=13", "75-8=67", "67-13=54" ]
Current State: 54:[37, 50, 75, 8], Operations: [] Exploring Operation: 50-37=13, Resulting Numbers: [75, 8, 13] Generated Node #2: [75, 8, 13] from Operation: 50-37=13 Current State: 54:[75, 8, 13], Operations: ['50-37=13'] Exploring Operation: 75-8=67, Resulting Numbers: [13, 67] Generated Node #3: [13, 67] from Opera...
4
Current State: 54:[37, 50, 75, 8], Operations: [] Exploring Operation: 75-37=38, Resulting Numbers: [50, 8, 38] Generated Node #0,0: 54:[50, 8, 38] Operation: 75-37=38 Exploring Operation: 75-50=25, Resulting Numbers: [37, 8, 25] Generated Node #0,1: 54:[37, 8, 25] Operation: 75-50=25 Exploring Operation: 50-37=13, Res...
0.990451
hs_3
sum_heuristic
[ 96, 15, 89, 74 ]
82
[ "96-15=81", "89+74=163", "163-81=82" ]
Current State: 82:[96, 15, 89, 74], Operations: [] Exploring Operation: 96-15=81, Resulting Numbers: [89, 74, 81] Generated Node #2: [89, 74, 81] from Operation: 96-15=81 Current State: 82:[89, 74, 81], Operations: ['96-15=81'] Exploring Operation: 89+74=163, Resulting Numbers: [81, 163] Generated Node #3: [81, 163] fr...
4
Current State: 82:[96, 15, 89, 74], Operations: [] Exploring Operation: 96-89=7, Resulting Numbers: [15, 74, 7] Generated Node #0,0: 82:[15, 74, 7] Operation: 96-89=7 Exploring Operation: 96-15=81, Resulting Numbers: [89, 74, 81] Generated Node #0,1: 82:[89, 74, 81] Operation: 96-15=81 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 94, 69, 45, 3 ]
10
[ "94-69=25", "45/3=15", "25-15=10" ]
Current State: 10:[94, 69, 45, 3], Operations: [] Exploring Operation: 94-69=25, Resulting Numbers: [45, 3, 25] Generated Node #2: [45, 3, 25] from Operation: 94-69=25 Current State: 10:[45, 3, 25], Operations: ['94-69=25'] Exploring Operation: 45/3=15, Resulting Numbers: [25, 15] Generated Node #3: [25, 15] from Opera...
4
Current State: 10:[94, 69, 45, 3], Operations: [] Exploring Operation: 94-45=49, Resulting Numbers: [69, 3, 49] Generated Node #0,0: 10:[69, 3, 49] Operation: 94-45=49 Exploring Operation: 94-69=25, Resulting Numbers: [45, 3, 25] Generated Node #0,1: 10:[45, 3, 25] Operation: 94-69=25 Moving to Node #0,1 Current State:...
0.989583
hs_2
sum_heuristic
[ 84, 26, 92, 22 ]
81
[ "92-26=66", "66/22=3", "84-3=81" ]
Current State: 81:[84, 26, 92, 22], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [84, 22, 66] Generated Node #2: [84, 22, 66] from Operation: 92-26=66 Current State: 81:[84, 22, 66], Operations: ['92-26=66'] Exploring Operation: 66/22=3, Resulting Numbers: [84, 3] Generated Node #3: [84, 3] from Ope...
4
Current State: 81:[84, 26, 92, 22], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [26, 22, 8] Generated Node #0,0: 81:[26, 22, 8] Operation: 92-84=8 Moving to Node #0,0 Current State: 81:[26, 22, 8], Operations: ['92-84=8'] Exploring Operation: 26-22=4, Resulting Numbers: [8, 4] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 17, 69, 8, 11 ]
40
[ "11-8=3", "69/3=23", "17+23=40" ]
Current State: 40:[17, 69, 8, 11], Operations: [] Exploring Operation: 11-8=3, Resulting Numbers: [17, 69, 3] Generated Node #2: [17, 69, 3] from Operation: 11-8=3 Current State: 40:[17, 69, 3], Operations: ['11-8=3'] Exploring Operation: 69/3=23, Resulting Numbers: [17, 23] Generated Node #3: [17, 23] from Operation: ...
4
Current State: 40:[17, 69, 8, 11], Operations: [] Exploring Operation: 69-11=58, Resulting Numbers: [17, 8, 58] Generated Node #0,0: 40:[17, 8, 58] Operation: 69-11=58 Exploring Operation: 69-8=61, Resulting Numbers: [17, 11, 61] Generated Node #0,1: 40:[17, 11, 61] Operation: 69-8=61 Exploring Operation: 69-17=52, Res...
0
hs_3
sum_heuristic
[ 58, 15, 71, 41 ]
82
[ "58+15=73", "73-71=2", "41*2=82" ]
Current State: 82:[58, 15, 71, 41], Operations: [] Exploring Operation: 58+15=73, Resulting Numbers: [71, 41, 73] Generated Node #2: [71, 41, 73] from Operation: 58+15=73 Current State: 82:[71, 41, 73], Operations: ['58+15=73'] Exploring Operation: 73-71=2, Resulting Numbers: [41, 2] Generated Node #3: [41, 2] from Ope...
4
Current State: 82:[58, 15, 71, 41], Operations: [] Exploring Operation: 58-15=43, Resulting Numbers: [71, 41, 43] Generated Node #0,0: 82:[71, 41, 43] Operation: 58-15=43 Exploring Operation: 58+15=73, Resulting Numbers: [71, 41, 73] Generated Node #0,1: 82:[71, 41, 73] Operation: 58+15=73 Exploring Operation: 15+71=86...
0.96875
hs_5
sum_heuristic
[ 10, 40, 26, 32 ]
100
[ "32-26=6", "10*6=60", "40+60=100" ]
Current State: 100:[10, 40, 26, 32], Operations: [] Exploring Operation: 32-26=6, Resulting Numbers: [10, 40, 6] Generated Node #2: [10, 40, 6] from Operation: 32-26=6 Current State: 100:[10, 40, 6], Operations: ['32-26=6'] Exploring Operation: 10*6=60, Resulting Numbers: [40, 60] Generated Node #3: [40, 60] from Opera...
4
Current State: 100:[10, 40, 26, 32], Operations: [] Exploring Operation: 40-32=8, Resulting Numbers: [10, 26, 8] Generated Node #0,0: 100:[10, 26, 8] Operation: 40-32=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[10, 26, 8], Operations: ['40-32=8'] Exploring Operation: 10-8=2, Resulting Numbers...
0
hs_1
mult_heuristic
[ 11, 89, 45, 40 ]
95
[ "11+89=100", "45-40=5", "100-5=95" ]
Current State: 95:[11, 89, 45, 40], Operations: [] Exploring Operation: 11+89=100, Resulting Numbers: [45, 40, 100] Generated Node #2: [45, 40, 100] from Operation: 11+89=100 Current State: 95:[45, 40, 100], Operations: ['11+89=100'] Exploring Operation: 45-40=5, Resulting Numbers: [100, 5] Generated Node #3: [100, 5] ...
4
Current State: 95:[11, 89, 45, 40], Operations: [] Exploring Operation: 45-40=5, Resulting Numbers: [11, 89, 5] Generated Node #0,0: 95:[11, 89, 5] Operation: 45-40=5 Exploring Operation: 45+40=85, Resulting Numbers: [11, 89, 85] Generated Node #0,1: 95:[11, 89, 85] Operation: 45+40=85 Moving to Node #0,0 Current State...
0.991319
hs_2
sum_heuristic
[ 54, 95, 93, 45 ]
97
[ "95-54=41", "93+45=138", "138-41=97" ]
Current State: 97:[54, 95, 93, 45], Operations: [] Exploring Operation: 95-54=41, Resulting Numbers: [93, 45, 41] Generated Node #2: [93, 45, 41] from Operation: 95-54=41 Current State: 97:[93, 45, 41], Operations: ['95-54=41'] Exploring Operation: 93+45=138, Resulting Numbers: [41, 138] Generated Node #3: [41, 138] fr...
4
Current State: 97:[54, 95, 93, 45], Operations: [] Exploring Operation: 54+45=99, Resulting Numbers: [95, 93, 99] Generated Node #0,0: 97:[95, 93, 99] Operation: 54+45=99 Moving to Node #0,0 Current State: 97:[95, 93, 99], Operations: ['54+45=99'] Exploring Operation: 95+93=188, Resulting Numbers: [99, 188] Generated N...
0
hs_1
sum_heuristic
[ 33, 6, 9, 11 ]
22
[ "9-6=3", "33/3=11", "11+11=22" ]
Current State: 22:[33, 6, 9, 11], Operations: [] Exploring Operation: 9-6=3, Resulting Numbers: [33, 11, 3] Generated Node #2: [33, 11, 3] from Operation: 9-6=3 Current State: 22:[33, 11, 3], Operations: ['9-6=3'] Exploring Operation: 33/3=11, Resulting Numbers: [11, 11] Generated Node #3: [11, 11] from Operation: 33/3...
4
Current State: 22:[33, 6, 9, 11], Operations: [] Exploring Operation: 33-9=24, Resulting Numbers: [6, 11, 24] Generated Node #0,0: 22:[6, 11, 24] Operation: 33-9=24 Exploring Operation: 33-11=22, Resulting Numbers: [6, 9, 22] Generated Node #0,1: 22:[6, 9, 22] Operation: 33-11=22 Moving to Node #0,0 Current State: 22:[...
0
hs_2
mult_heuristic
[ 1, 16, 90, 93 ]
87
[ "16-1=15", "90/15=6", "93-6=87" ]
Current State: 87:[1, 16, 90, 93], Operations: [] Exploring Operation: 16-1=15, Resulting Numbers: [90, 93, 15] Generated Node #2: [90, 93, 15] from Operation: 16-1=15 Current State: 87:[90, 93, 15], Operations: ['16-1=15'] Exploring Operation: 90/15=6, Resulting Numbers: [93, 6] Generated Node #3: [93, 6] from Operati...
4
Current State: 87:[1, 16, 90, 93], Operations: [] Exploring Operation: 93-16=77, Resulting Numbers: [1, 90, 77] Generated Node #0,0: 87:[1, 90, 77] Operation: 93-16=77 Exploring Operation: 16-1=15, Resulting Numbers: [90, 93, 15] Generated Node #0,1: 87:[90, 93, 15] Operation: 16-1=15 Exploring Operation: 93-90=3, Resu...
0.956597
hs_4
sum_heuristic
[ 20, 47, 79, 34 ]
86
[ "47-20=27", "79+34=113", "113-27=86" ]
Current State: 86:[20, 47, 79, 34], Operations: [] Exploring Operation: 47-20=27, Resulting Numbers: [79, 34, 27] Generated Node #2: [79, 34, 27] from Operation: 47-20=27 Current State: 86:[79, 34, 27], Operations: ['47-20=27'] Exploring Operation: 79+34=113, Resulting Numbers: [27, 113] Generated Node #3: [27, 113] fr...
4
Current State: 86:[20, 47, 79, 34], Operations: [] Exploring Operation: 34-20=14, Resulting Numbers: [47, 79, 14] Generated Node #0,0: 86:[47, 79, 14] Operation: 34-20=14 Exploring Operation: 20+79=99, Resulting Numbers: [47, 34, 99] Generated Node #0,1: 86:[47, 34, 99] Operation: 20+79=99 Exploring Operation: 79-34=45...
0.948785
hs_5
mult_heuristic
[ 46, 22, 5, 23 ]
97
[ "46-22=24", "5*24=120", "120-23=97" ]
Current State: 97:[46, 22, 5, 23], Operations: [] Exploring Operation: 46-22=24, Resulting Numbers: [5, 23, 24] Generated Node #2: [5, 23, 24] from Operation: 46-22=24 Current State: 97:[5, 23, 24], Operations: ['46-22=24'] Exploring Operation: 5*24=120, Resulting Numbers: [23, 120] Generated Node #3: [23, 120] from Op...
4
Current State: 97:[46, 22, 5, 23], Operations: [] Exploring Operation: 22*5=110, Resulting Numbers: [46, 23, 110] Generated Node #0,0: 97:[46, 23, 110] Operation: 22*5=110 Moving to Node #0,0 Current State: 97:[46, 23, 110], Operations: ['22*5=110'] Exploring Operation: 46+23=69, Resulting Numbers: [110, 69] Generated ...
0
hs_1
sum_heuristic
[ 5, 58, 65, 76 ]
25
[ "76-58=18", "5*18=90", "90-65=25" ]
Current State: 25:[5, 58, 65, 76], Operations: [] Exploring Operation: 76-58=18, Resulting Numbers: [5, 65, 18] Generated Node #2: [5, 65, 18] from Operation: 76-58=18 Current State: 25:[5, 65, 18], Operations: ['76-58=18'] Exploring Operation: 5*18=90, Resulting Numbers: [65, 90] Generated Node #3: [65, 90] from Opera...
4
Current State: 25:[5, 58, 65, 76], Operations: [] Exploring Operation: 65/5=13, Resulting Numbers: [58, 76, 13] Generated Node #0,0: 25:[58, 76, 13] Operation: 65/5=13 Exploring Operation: 76-65=11, Resulting Numbers: [5, 58, 11] Generated Node #0,1: 25:[5, 58, 11] Operation: 76-65=11 Exploring Operation: 65-58=7, Resu...
0
hs_4
mult_heuristic
[ 24, 92, 57, 41 ]
100
[ "24+92=116", "57-41=16", "116-16=100" ]
Current State: 100:[24, 92, 57, 41], Operations: [] Exploring Operation: 24+92=116, Resulting Numbers: [57, 41, 116] Generated Node #2: [57, 41, 116] from Operation: 24+92=116 Current State: 100:[57, 41, 116], Operations: ['24+92=116'] Exploring Operation: 57-41=16, Resulting Numbers: [116, 16] Generated Node #3: [116,...
4
Current State: 100:[24, 92, 57, 41], Operations: [] Exploring Operation: 57-41=16, Resulting Numbers: [24, 92, 16] Generated Node #0,0: 100:[24, 92, 16] Operation: 57-41=16 Exploring Operation: 57+41=98, Resulting Numbers: [24, 92, 98] Generated Node #0,1: 100:[24, 92, 98] Operation: 57+41=98 Exploring Operation: 92-41...
0.967014
hs_3
mult_heuristic
[ 76, 7, 20, 80 ]
88
[ "76-20=56", "56/7=8", "80+8=88" ]
Current State: 88:[76, 7, 20, 80], Operations: [] Exploring Operation: 76-20=56, Resulting Numbers: [7, 80, 56] Generated Node #2: [7, 80, 56] from Operation: 76-20=56 Current State: 88:[7, 80, 56], Operations: ['76-20=56'] Exploring Operation: 56/7=8, Resulting Numbers: [80, 8] Generated Node #3: [80, 8] from Operatio...
4
Current State: 88:[76, 7, 20, 80], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [76, 7, 4] Generated Node #0,0: 88:[76, 7, 4] Operation: 80/20=4 Exploring Operation: 76+7=83, Resulting Numbers: [20, 80, 83] Generated Node #0,1: 88:[20, 80, 83] Operation: 76+7=83 Exploring Operation: 80-76=4, Resultin...
0
hs_3
sum_heuristic
[ 57, 76, 34, 12 ]
41
[ "76-57=19", "34-12=22", "19+22=41" ]
Current State: 41:[57, 76, 34, 12], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [34, 12, 19] Generated Node #2: [34, 12, 19] from Operation: 76-57=19 Current State: 41:[34, 12, 19], Operations: ['76-57=19'] Exploring Operation: 34-12=22, Resulting Numbers: [19, 22] Generated Node #3: [19, 22] from ...
4
Current State: 41:[57, 76, 34, 12], Operations: [] Exploring Operation: 76-12=64, Resulting Numbers: [57, 34, 64] Generated Node #0,0: 41:[57, 34, 64] Operation: 76-12=64 Exploring Operation: 57-12=45, Resulting Numbers: [76, 34, 45] Generated Node #0,1: 41:[76, 34, 45] Operation: 57-12=45 Exploring Operation: 76-34=42...
0.986111
hs_3
sum_heuristic
[ 66, 60, 5, 35 ]
44
[ "5+35=40", "66*40=2640", "2640/60=44" ]
Current State: 44:[66, 60, 5, 35], Operations: [] Exploring Operation: 5+35=40, Resulting Numbers: [66, 60, 40] Generated Node #2: [66, 60, 40] from Operation: 5+35=40 Current State: 44:[66, 60, 40], Operations: ['5+35=40'] Exploring Operation: 66*40=2640, Resulting Numbers: [60, 2640] Generated Node #3: [60, 2640] fro...
4
Current State: 44:[66, 60, 5, 35], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [5, 35, 6] Generated Node #0,0: 44:[5, 35, 6] Operation: 66-60=6 Moving to Node #0,0 Current State: 44:[5, 35, 6], Operations: ['66-60=6'] Exploring Operation: 35+6=41, Resulting Numbers: [5, 41] Generated Node #0,0,0: 44...
0
hs_1
sum_heuristic
[ 45, 23, 62, 10 ]
25
[ "62*10=620", "620-45=575", "575/23=25" ]
Current State: 25:[45, 23, 62, 10], Operations: [] Exploring Operation: 62*10=620, Resulting Numbers: [45, 23, 620] Generated Node #2: [45, 23, 620] from Operation: 62*10=620 Current State: 25:[45, 23, 620], Operations: ['62*10=620'] Exploring Operation: 620-45=575, Resulting Numbers: [23, 575] Generated Node #3: [23, ...
4
Current State: 25:[45, 23, 62, 10], Operations: [] Exploring Operation: 62-45=17, Resulting Numbers: [23, 10, 17] Generated Node #0,0: 25:[23, 10, 17] Operation: 62-45=17 Exploring Operation: 62-23=39, Resulting Numbers: [45, 10, 39] Generated Node #0,1: 25:[45, 10, 39] Operation: 62-23=39 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 86, 20, 54, 69 ]
62
[ "86+54=140", "140/20=7", "69-7=62" ]
Current State: 62:[86, 20, 54, 69], Operations: [] Exploring Operation: 86+54=140, Resulting Numbers: [20, 69, 140] Generated Node #2: [20, 69, 140] from Operation: 86+54=140 Current State: 62:[20, 69, 140], Operations: ['86+54=140'] Exploring Operation: 140/20=7, Resulting Numbers: [69, 7] Generated Node #3: [69, 7] f...
4
Current State: 62:[86, 20, 54, 69], Operations: [] Exploring Operation: 86-69=17, Resulting Numbers: [20, 54, 17] Generated Node #0,0: 62:[20, 54, 17] Operation: 86-69=17 Exploring Operation: 86-20=66, Resulting Numbers: [54, 69, 66] Generated Node #0,1: 62:[54, 69, 66] Operation: 86-20=66 Exploring Operation: 86-54=32...
0
hs_3
mult_heuristic
[ 67, 1, 95, 67 ]
97
[ "67/67=1", "1+95=96", "1+96=97" ]
Current State: 97:[67, 1, 95, 67], Operations: [] Exploring Operation: 67/67=1, Resulting Numbers: [1, 95, 1] Generated Node #2: [1, 95, 1] from Operation: 67/67=1 Current State: 97:[1, 95, 1], Operations: ['67/67=1'] Exploring Operation: 1+95=96, Resulting Numbers: [96] 96,97 equal: Goal Reached Exploring Operation: 1...
4
Current State: 97:[67, 1, 95, 67], Operations: [] Exploring Operation: 1+95=96, Resulting Numbers: [67, 67, 96] Generated Node #0,0: 97:[67, 67, 96] Operation: 1+95=96 Exploring Operation: 67+1=68, Resulting Numbers: [95, 67, 68] Generated Node #0,1: 97:[95, 67, 68] Operation: 67+1=68 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 32, 62, 51, 43 ]
22
[ "62-32=30", "51-43=8", "30-8=22" ]
Current State: 22:[32, 62, 51, 43], Operations: [] Exploring Operation: 62-32=30, Resulting Numbers: [51, 43, 30] Generated Node #2: [51, 43, 30] from Operation: 62-32=30 Current State: 22:[51, 43, 30], Operations: ['62-32=30'] Exploring Operation: 51-43=8, Resulting Numbers: [30, 8] Generated Node #3: [30, 8] from Ope...
4
Current State: 22:[32, 62, 51, 43], Operations: [] Exploring Operation: 62-51=11, Resulting Numbers: [32, 43, 11] Generated Node #0,0: 22:[32, 43, 11] Operation: 62-51=11 Exploring Operation: 62-43=19, Resulting Numbers: [32, 51, 19] Generated Node #0,1: 22:[32, 51, 19] Operation: 62-43=19 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 19, 42, 13, 14 ]
34
[ "19+42=61", "13+14=27", "61-27=34" ]
Current State: 34:[19, 42, 13, 14], Operations: [] Exploring Operation: 19+42=61, Resulting Numbers: [13, 14, 61] Generated Node #2: [13, 14, 61] from Operation: 19+42=61 Current State: 34:[13, 14, 61], Operations: ['19+42=61'] Exploring Operation: 13+14=27, Resulting Numbers: [61, 27] Generated Node #3: [61, 27] from ...
4
Current State: 34:[19, 42, 13, 14], Operations: [] Exploring Operation: 42-13=29, Resulting Numbers: [19, 14, 29] Generated Node #0,0: 34:[19, 14, 29] Operation: 42-13=29 Exploring Operation: 42/14=3, Resulting Numbers: [19, 13, 3] Generated Node #0,1: 34:[19, 13, 3] Operation: 42/14=3 Moving to Node #0,1 Current State...
0.986111
hs_2
mult_heuristic
[ 25, 47, 70, 29 ]
31
[ "25+47=72", "70-29=41", "72-41=31" ]
Current State: 31:[25, 47, 70, 29], Operations: [] Exploring Operation: 25+47=72, Resulting Numbers: [70, 29, 72] Generated Node #2: [70, 29, 72] from Operation: 25+47=72 Current State: 31:[70, 29, 72], Operations: ['25+47=72'] Exploring Operation: 70-29=41, Resulting Numbers: [72, 41] Generated Node #3: [72, 41] from ...
4
Current State: 31:[25, 47, 70, 29], Operations: [] Exploring Operation: 70-25=45, Resulting Numbers: [47, 29, 45] Generated Node #0,0: 31:[47, 29, 45] Operation: 70-25=45 Exploring Operation: 70-47=23, Resulting Numbers: [25, 29, 23] Generated Node #0,1: 31:[25, 29, 23] Operation: 70-47=23 Exploring Operation: 47-25=22...
0.978299
hs_4
mult_heuristic
[ 12, 15, 22, 50 ]
75
[ "15-12=3", "22+50=72", "3+72=75" ]
Current State: 75:[12, 15, 22, 50], Operations: [] Exploring Operation: 15-12=3, Resulting Numbers: [22, 50, 3] Generated Node #2: [22, 50, 3] from Operation: 15-12=3 Current State: 75:[22, 50, 3], Operations: ['15-12=3'] Exploring Operation: 22+50=72, Resulting Numbers: [3, 72] Generated Node #3: [3, 72] from Operatio...
4
Current State: 75:[12, 15, 22, 50], Operations: [] Exploring Operation: 22+50=72, Resulting Numbers: [12, 15, 72] Generated Node #0,0: 75:[12, 15, 72] Operation: 22+50=72 Moving to Node #0,0 Current State: 75:[12, 15, 72], Operations: ['22+50=72'] Exploring Operation: 72/12=6, Resulting Numbers: [15, 6] Generated Node ...
0
hs_1
mult_heuristic
[ 17, 19, 72, 36 ]
18
[ "17+19=36", "72/36=2", "36/2=18" ]
Current State: 18:[17, 19, 72, 36], Operations: [] Exploring Operation: 17+19=36, Resulting Numbers: [72, 36, 36] Generated Node #2: [72, 36, 36] from Operation: 17+19=36 Current State: 18:[72, 36, 36], Operations: ['17+19=36'] Exploring Operation: 72/36=2, Resulting Numbers: [2] 2,18 equal: Goal Reached Exploring Oper...
4
Current State: 18:[17, 19, 72, 36], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [17, 19, 2] Generated Node #0,0: 18:[17, 19, 2] Operation: 72/36=2 Exploring Operation: 72-19=53, Resulting Numbers: [17, 36, 53] Generated Node #0,1: 18:[17, 36, 53] Operation: 72-19=53 Exploring Operation: 72-36=36, Re...
0.969618
hs_3
mult_heuristic
[ 78, 54, 65, 36 ]
31
[ "78+54=132", "65+36=101", "132-101=31" ]
Current State: 31:[78, 54, 65, 36], Operations: [] Exploring Operation: 78+54=132, Resulting Numbers: [65, 36, 132] Generated Node #2: [65, 36, 132] from Operation: 78+54=132 Current State: 31:[65, 36, 132], Operations: ['78+54=132'] Exploring Operation: 65+36=101, Resulting Numbers: [132, 101] Generated Node #3: [132,...
4
Current State: 31:[78, 54, 65, 36], Operations: [] Exploring Operation: 78-54=24, Resulting Numbers: [65, 36, 24] Generated Node #0,0: 31:[65, 36, 24] Operation: 78-54=24 Exploring Operation: 78-65=13, Resulting Numbers: [54, 36, 13] Generated Node #0,1: 31:[54, 36, 13] Operation: 78-65=13 Start Sub Search at level 1: ...
0.984375
hs_2
sum_heuristic
[ 62, 72, 27, 38 ]
21
[ "72-62=10", "38-27=11", "10+11=21" ]
Current State: 21:[62, 72, 27, 38], Operations: [] Exploring Operation: 72-62=10, Resulting Numbers: [27, 38, 10] Generated Node #2: [27, 38, 10] from Operation: 72-62=10 Current State: 21:[27, 38, 10], Operations: ['72-62=10'] Exploring Operation: 38-27=11, Resulting Numbers: [10, 11] Generated Node #3: [10, 11] from ...
4
Current State: 21:[62, 72, 27, 38], Operations: [] Exploring Operation: 72-62=10, Resulting Numbers: [27, 38, 10] Generated Node #0,0: 21:[27, 38, 10] Operation: 72-62=10 Exploring Operation: 62-38=24, Resulting Numbers: [72, 27, 24] Generated Node #0,1: 21:[72, 27, 24] Operation: 62-38=24 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 10, 67, 46, 59 ]
23
[ "67-10=57", "59-57=2", "46/2=23" ]
Current State: 23:[10, 67, 46, 59], Operations: [] Exploring Operation: 67-10=57, Resulting Numbers: [46, 59, 57] Generated Node #2: [46, 59, 57] from Operation: 67-10=57 Current State: 23:[46, 59, 57], Operations: ['67-10=57'] Exploring Operation: 59-57=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 23:[10, 67, 46, 59], Operations: [] Exploring Operation: 46-10=36, Resulting Numbers: [67, 59, 36] Generated Node #0,0: 23:[67, 59, 36] Operation: 46-10=36 Exploring Operation: 67-10=57, Resulting Numbers: [46, 59, 57] Generated Node #0,1: 23:[46, 59, 57] Operation: 67-10=57 Exploring Operation: 67-59=8,...
0.979167
hs_5
sum_heuristic
[ 80, 66, 7, 72 ]
70
[ "80-66=14", "14/7=2", "72-2=70" ]
Current State: 70:[80, 66, 7, 72], Operations: [] Exploring Operation: 80-66=14, Resulting Numbers: [7, 72, 14] Generated Node #2: [7, 72, 14] from Operation: 80-66=14 Current State: 70:[7, 72, 14], Operations: ['80-66=14'] Exploring Operation: 14/7=2, Resulting Numbers: [72, 2] Generated Node #3: [72, 2] from Operatio...
4
Current State: 70:[80, 66, 7, 72], Operations: [] Exploring Operation: 80-66=14, Resulting Numbers: [7, 72, 14] Generated Node #0,0: 70:[7, 72, 14] Operation: 80-66=14 Moving to Node #0,0 Current State: 70:[7, 72, 14], Operations: ['80-66=14'] Exploring Operation: 14-7=7, Resulting Numbers: [72, 7] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 46, 11, 69, 58 ]
46
[ "46+11=57", "69-58=11", "57-11=46" ]
Current State: 46:[46, 11, 69, 58], Operations: [] Exploring Operation: 46+11=57, Resulting Numbers: [69, 58, 57] Generated Node #2: [69, 58, 57] from Operation: 46+11=57 Current State: 46:[69, 58, 57], Operations: ['46+11=57'] Exploring Operation: 69-58=11, Resulting Numbers: [57, 11] Generated Node #3: [57, 11] from ...
4
Current State: 46:[46, 11, 69, 58], Operations: [] Exploring Operation: 69-58=11, Resulting Numbers: [46, 11, 11] Generated Node #0,0: 46:[46, 11, 11] Operation: 69-58=11 Exploring Operation: 69-46=23, Resulting Numbers: [11, 58, 23] Generated Node #0,1: 46:[11, 58, 23] Operation: 69-46=23 Moving to Node #0,0 Current S...
0.990451
hs_2
mult_heuristic
[ 88, 82, 4, 73 ]
71
[ "88-82=6", "4+73=77", "77-6=71" ]
Current State: 71:[88, 82, 4, 73], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [4, 73, 6] Generated Node #2: [4, 73, 6] from Operation: 88-82=6 Current State: 71:[4, 73, 6], Operations: ['88-82=6'] Exploring Operation: 4+73=77, Resulting Numbers: [6, 77] Generated Node #3: [6, 77] from Operation: 4+...
4
Current State: 71:[88, 82, 4, 73], Operations: [] Exploring Operation: 73-4=69, Resulting Numbers: [88, 82, 69] Generated Node #0,0: 71:[88, 82, 69] Operation: 73-4=69 Exploring Operation: 88-4=84, Resulting Numbers: [82, 73, 84] Generated Node #0,1: 71:[82, 73, 84] Operation: 88-4=84 Exploring Operation: 82-4=78, Resu...
0.989583
hs_3
sum_heuristic
[ 13, 39, 73, 61 ]
38
[ "39-13=26", "73-61=12", "26+12=38" ]
Current State: 38:[13, 39, 73, 61], Operations: [] Exploring Operation: 39-13=26, Resulting Numbers: [73, 61, 26] Generated Node #2: [73, 61, 26] from Operation: 39-13=26 Current State: 38:[73, 61, 26], Operations: ['39-13=26'] Exploring Operation: 73-61=12, Resulting Numbers: [26, 12] Generated Node #3: [26, 12] from ...
4
Current State: 38:[13, 39, 73, 61], Operations: [] Exploring Operation: 73-61=12, Resulting Numbers: [13, 39, 12] Generated Node #0,0: 38:[13, 39, 12] Operation: 73-61=12 Moving to Node #0,0 Current State: 38:[13, 39, 12], Operations: ['73-61=12'] Exploring Operation: 13-12=1, Resulting Numbers: [39, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 25, 19, 51, 2 ]
18
[ "25*2=50", "51-19=32", "50-32=18" ]
Current State: 18:[25, 19, 51, 2], Operations: [] Exploring Operation: 25*2=50, Resulting Numbers: [19, 51, 50] Generated Node #2: [19, 51, 50] from Operation: 25*2=50 Current State: 18:[19, 51, 50], Operations: ['25*2=50'] Exploring Operation: 51-19=32, Resulting Numbers: [50, 32] Generated Node #3: [50, 32] from Oper...
4
Current State: 18:[25, 19, 51, 2], Operations: [] Exploring Operation: 25-19=6, Resulting Numbers: [51, 2, 6] Generated Node #0,0: 18:[51, 2, 6] Operation: 25-19=6 Exploring Operation: 51-2=49, Resulting Numbers: [25, 19, 49] Generated Node #0,1: 18:[25, 19, 49] Operation: 51-2=49 Exploring Operation: 51-25=26, Resulti...
0
hs_5
sum_heuristic
[ 6, 56, 82, 98 ]
78
[ "6+56=62", "98-82=16", "62+16=78" ]
Current State: 78:[6, 56, 82, 98], Operations: [] Exploring Operation: 6+56=62, Resulting Numbers: [82, 98, 62] Generated Node #2: [82, 98, 62] from Operation: 6+56=62 Current State: 78:[82, 98, 62], Operations: ['6+56=62'] Exploring Operation: 98-82=16, Resulting Numbers: [62, 16] Generated Node #3: [62, 16] from Oper...
4
Current State: 78:[6, 56, 82, 98], Operations: [] Exploring Operation: 82-56=26, Resulting Numbers: [6, 98, 26] Generated Node #0,0: 78:[6, 98, 26] Operation: 82-56=26 Exploring Operation: 98-56=42, Resulting Numbers: [6, 82, 42] Generated Node #0,1: 78:[6, 82, 42] Operation: 98-56=42 Exploring Operation: 56-6=50, Resu...
0.971354
hs_4
sum_heuristic
[ 60, 11, 41, 68 ]
76
[ "60-11=49", "68-41=27", "49+27=76" ]
Current State: 76:[60, 11, 41, 68], Operations: [] Exploring Operation: 60-11=49, Resulting Numbers: [41, 68, 49] Generated Node #2: [41, 68, 49] from Operation: 60-11=49 Current State: 76:[41, 68, 49], Operations: ['60-11=49'] Exploring Operation: 68-41=27, Resulting Numbers: [49, 27] Generated Node #3: [49, 27] from ...
4
Current State: 76:[60, 11, 41, 68], Operations: [] Exploring Operation: 68-60=8, Resulting Numbers: [11, 41, 8] Generated Node #0,0: 76:[11, 41, 8] Operation: 68-60=8 Moving to Node #0,0 Current State: 76:[11, 41, 8], Operations: ['68-60=8'] Exploring Operation: 11+8=19, Resulting Numbers: [41, 19] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 3, 60, 45, 50 ]
85
[ "3*60=180", "45+50=95", "180-95=85" ]
Current State: 85:[3, 60, 45, 50], Operations: [] Exploring Operation: 3*60=180, Resulting Numbers: [45, 50, 180] Generated Node #2: [45, 50, 180] from Operation: 3*60=180 Current State: 85:[45, 50, 180], Operations: ['3*60=180'] Exploring Operation: 45+50=95, Resulting Numbers: [180, 95] Generated Node #3: [180, 95] f...
4
Current State: 85:[3, 60, 45, 50], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [3, 60, 5] Generated Node #0,0: 85:[3, 60, 5] Operation: 50-45=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[3, 60, 5], Operations: ['50-45=5'] Exploring Operation: 60/3=20, Resulting Numbers: [5, ...
0
hs_1
mult_heuristic
[ 31, 21, 5, 19 ]
67
[ "21-19=2", "31*2=62", "5+62=67" ]
Current State: 67:[31, 21, 5, 19], Operations: [] Exploring Operation: 21-19=2, Resulting Numbers: [31, 5, 2] Generated Node #2: [31, 5, 2] from Operation: 21-19=2 Current State: 67:[31, 5, 2], Operations: ['21-19=2'] Exploring Operation: 31*2=62, Resulting Numbers: [5, 62] Generated Node #3: [5, 62] from Operation: 31...
4
Current State: 67:[31, 21, 5, 19], Operations: [] Exploring Operation: 5*19=95, Resulting Numbers: [31, 21, 95] Generated Node #0,0: 67:[31, 21, 95] Operation: 5*19=95 Exploring Operation: 21*5=105, Resulting Numbers: [31, 19, 105] Generated Node #0,1: 67:[31, 19, 105] Operation: 21*5=105 Exploring Operation: 31+5=36, ...
0
hs_5
sum_heuristic
[ 77, 7, 12, 2 ]
64
[ "77-7=70", "12/2=6", "70-6=64" ]
Current State: 64:[77, 7, 12, 2], Operations: [] Exploring Operation: 77-7=70, Resulting Numbers: [12, 2, 70] Generated Node #2: [12, 2, 70] from Operation: 77-7=70 Current State: 64:[12, 2, 70], Operations: ['77-7=70'] Exploring Operation: 12/2=6, Resulting Numbers: [70, 6] Generated Node #3: [70, 6] from Operation: 1...
4
Current State: 64:[77, 7, 12, 2], Operations: [] Exploring Operation: 77-7=70, Resulting Numbers: [12, 2, 70] Generated Node #0,0: 64:[12, 2, 70] Operation: 77-7=70 Exploring Operation: 77-12=65, Resulting Numbers: [7, 2, 65] Generated Node #0,1: 64:[7, 2, 65] Operation: 77-12=65 Exploring Operation: 77/7=11, Resulting...
0
hs_3
mult_heuristic
[ 80, 3, 28, 11 ]
25
[ "80+28=108", "108/3=36", "36-11=25" ]
Current State: 25:[80, 3, 28, 11], Operations: [] Exploring Operation: 80+28=108, Resulting Numbers: [3, 11, 108] Generated Node #2: [3, 11, 108] from Operation: 80+28=108 Current State: 25:[3, 11, 108], Operations: ['80+28=108'] Exploring Operation: 108/3=36, Resulting Numbers: [11, 36] Generated Node #3: [11, 36] fro...
4
Current State: 25:[80, 3, 28, 11], Operations: [] Exploring Operation: 80-28=52, Resulting Numbers: [3, 11, 52] Generated Node #0,0: 25:[3, 11, 52] Operation: 80-28=52 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[3, 11, 52], Operations: ['80-28=52'] Exploring Operation: 52-11=41, Resulting Number...
0
hs_1
mult_heuristic
[ 65, 10, 51, 4 ]
39
[ "65+51=116", "116/4=29", "10+29=39" ]
Current State: 39:[65, 10, 51, 4], Operations: [] Exploring Operation: 65+51=116, Resulting Numbers: [10, 4, 116] Generated Node #2: [10, 4, 116] from Operation: 65+51=116 Current State: 39:[10, 4, 116], Operations: ['65+51=116'] Exploring Operation: 116/4=29, Resulting Numbers: [10, 29] Generated Node #3: [10, 29] fro...
4
Current State: 39:[65, 10, 51, 4], Operations: [] Exploring Operation: 65-10=55, Resulting Numbers: [51, 4, 55] Generated Node #0,0: 39:[51, 4, 55] Operation: 65-10=55 Exploring Operation: 65-51=14, Resulting Numbers: [10, 4, 14] Generated Node #0,1: 39:[10, 4, 14] Operation: 65-51=14 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 44, 21, 48, 42 ]
29
[ "44-21=23", "48-42=6", "23+6=29" ]
Current State: 29:[44, 21, 48, 42], Operations: [] Exploring Operation: 44-21=23, Resulting Numbers: [48, 42, 23] Generated Node #2: [48, 42, 23] from Operation: 44-21=23 Current State: 29:[48, 42, 23], Operations: ['44-21=23'] Exploring Operation: 48-42=6, Resulting Numbers: [23, 6] Generated Node #3: [23, 6] from Ope...
4
Current State: 29:[44, 21, 48, 42], Operations: [] Exploring Operation: 44-21=23, Resulting Numbers: [48, 42, 23] Generated Node #0,0: 29:[48, 42, 23] Operation: 44-21=23 Exploring Operation: 42-21=21, Resulting Numbers: [44, 48, 21] Generated Node #0,1: 29:[44, 48, 21] Operation: 42-21=21 Exploring Operation: 48-21=27...
0.980903
hs_4
sum_heuristic
[ 68, 10, 14, 42 ]
26
[ "68+10=78", "42/14=3", "78/3=26" ]
Current State: 26:[68, 10, 14, 42], Operations: [] Exploring Operation: 68+10=78, Resulting Numbers: [14, 42, 78] Generated Node #2: [14, 42, 78] from Operation: 68+10=78 Current State: 26:[14, 42, 78], Operations: ['68+10=78'] Exploring Operation: 42/14=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Ope...
4
Current State: 26:[68, 10, 14, 42], Operations: [] Exploring Operation: 68-10=58, Resulting Numbers: [14, 42, 58] Generated Node #0,0: 26:[14, 42, 58] Operation: 68-10=58 Exploring Operation: 68-14=54, Resulting Numbers: [10, 42, 54] Generated Node #0,1: 26:[10, 42, 54] Operation: 68-14=54 Exploring Operation: 42/14=3,...
0
hs_5
sum_heuristic