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
[ 78, 73, 5, 39 ]
39
[ "78-73=5", "5+39=44", "44-5=39" ]
Current State: 39:[78, 73, 5, 39], Operations: [] Exploring Operation: 78-73=5, Resulting Numbers: [5, 39, 5] Generated Node #2: [5, 39, 5] from Operation: 78-73=5 Current State: 39:[5, 39, 5], Operations: ['78-73=5'] Exploring Operation: 5+39=44, Resulting Numbers: [44] 44,39 equal: Goal Reached Exploring Operation: 4...
4
Current State: 39:[78, 73, 5, 39], Operations: [] Exploring Operation: 78-73=5, Resulting Numbers: [5, 39, 5] Generated Node #0,0: 39:[5, 39, 5] Operation: 78-73=5 Moving to Node #0,0 Current State: 39:[5, 39, 5], Operations: ['78-73=5'] Exploring Operation: 5/5=1, Resulting Numbers: [39, 1] Generated Node #0,0,0: 39:[...
0.993924
hs_1
sum_heuristic
[ 87, 3, 77, 78 ]
85
[ "87-3=84", "78-77=1", "84+1=85" ]
Current State: 85:[87, 3, 77, 78], Operations: [] Exploring Operation: 87-3=84, Resulting Numbers: [77, 78, 84] Generated Node #2: [77, 78, 84] from Operation: 87-3=84 Current State: 85:[77, 78, 84], Operations: ['87-3=84'] Exploring Operation: 78-77=1, Resulting Numbers: [84, 1] Generated Node #3: [84, 1] from Operati...
4
Current State: 85:[87, 3, 77, 78], Operations: [] Exploring Operation: 78-77=1, Resulting Numbers: [87, 3, 1] Generated Node #0,0: 85:[87, 3, 1] Operation: 78-77=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[87, 3, 1], Operations: ['78-77=1'] Exploring Operation: 87-1=86, Resulting Numbers: [3, ...
0
hs_1
mult_heuristic
[ 2, 19, 88, 47 ]
44
[ "88-19=69", "69-47=22", "2*22=44" ]
Current State: 44:[2, 19, 88, 47], Operations: [] Exploring Operation: 88-19=69, Resulting Numbers: [2, 47, 69] Generated Node #2: [2, 47, 69] from Operation: 88-19=69 Current State: 44:[2, 47, 69], Operations: ['88-19=69'] Exploring Operation: 69-47=22, Resulting Numbers: [2, 22] Generated Node #3: [2, 22] from Operat...
4
Current State: 44:[2, 19, 88, 47], Operations: [] Exploring Operation: 88-47=41, Resulting Numbers: [2, 19, 41] Generated Node #0,0: 44:[2, 19, 41] Operation: 88-47=41 Exploring Operation: 88/2=44, Resulting Numbers: [19, 47, 44] Generated Node #0,1: 44:[19, 47, 44] Operation: 88/2=44 Moving to Node #0,0 Current State:...
0.989583
hs_2
mult_heuristic
[ 79, 97, 98, 84 ]
21
[ "97-79=18", "98*18=1764", "1764/84=21" ]
Current State: 21:[79, 97, 98, 84], Operations: [] Exploring Operation: 97-79=18, Resulting Numbers: [98, 84, 18] Generated Node #2: [98, 84, 18] from Operation: 97-79=18 Current State: 21:[98, 84, 18], Operations: ['97-79=18'] Exploring Operation: 98*18=1764, Resulting Numbers: [84, 1764] Generated Node #3: [84, 1764]...
4
Current State: 21:[79, 97, 98, 84], Operations: [] Exploring Operation: 98-97=1, Resulting Numbers: [79, 84, 1] Generated Node #0,0: 21:[79, 84, 1] Operation: 98-97=1 Moving to Node #0,0 Current State: 21:[79, 84, 1], Operations: ['98-97=1'] Exploring Operation: 84-79=5, Resulting Numbers: [1, 5] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 17, 43, 58, 30 ]
32
[ "17+43=60", "58-30=28", "60-28=32" ]
Current State: 32:[17, 43, 58, 30], Operations: [] Exploring Operation: 17+43=60, Resulting Numbers: [58, 30, 60] Generated Node #2: [58, 30, 60] from Operation: 17+43=60 Current State: 32:[58, 30, 60], Operations: ['17+43=60'] Exploring Operation: 58-30=28, Resulting Numbers: [60, 28] Generated Node #3: [60, 28] from ...
4
Current State: 32:[17, 43, 58, 30], Operations: [] Exploring Operation: 58-17=41, Resulting Numbers: [43, 30, 41] Generated Node #0,0: 32:[43, 30, 41] Operation: 58-17=41 Exploring Operation: 43-30=13, Resulting Numbers: [17, 58, 13] Generated Node #0,1: 32:[17, 58, 13] Operation: 43-30=13 Exploring Operation: 58-43=15...
0.983507
hs_4
mult_heuristic
[ 91, 33, 76, 45 ]
63
[ "91-33=58", "76+45=121", "121-58=63" ]
Current State: 63:[91, 33, 76, 45], Operations: [] Exploring Operation: 91-33=58, Resulting Numbers: [76, 45, 58] Generated Node #2: [76, 45, 58] from Operation: 91-33=58 Current State: 63:[76, 45, 58], Operations: ['91-33=58'] Exploring Operation: 76+45=121, Resulting Numbers: [58, 121] Generated Node #3: [58, 121] fr...
4
Current State: 63:[91, 33, 76, 45], Operations: [] Exploring Operation: 91-33=58, Resulting Numbers: [76, 45, 58] Generated Node #0,0: 63:[76, 45, 58] Operation: 91-33=58 Moving to Node #0,0 Current State: 63:[76, 45, 58], Operations: ['91-33=58'] Exploring Operation: 76-45=31, Resulting Numbers: [58, 31] Generated Nod...
0
hs_1
mult_heuristic
[ 26, 14, 42, 18 ]
47
[ "26+18=44", "42/14=3", "44+3=47" ]
Current State: 47:[26, 14, 42, 18], Operations: [] Exploring Operation: 26+18=44, Resulting Numbers: [14, 42, 44] Generated Node #2: [14, 42, 44] from Operation: 26+18=44 Current State: 47:[14, 42, 44], Operations: ['26+18=44'] Exploring Operation: 42/14=3, Resulting Numbers: [44, 3] Generated Node #3: [44, 3] from Ope...
4
Current State: 47:[26, 14, 42, 18], Operations: [] Exploring Operation: 26+14=40, Resulting Numbers: [42, 18, 40] Generated Node #0,0: 47:[42, 18, 40] Operation: 26+14=40 Exploring Operation: 14+18=32, Resulting Numbers: [26, 42, 32] Generated Node #0,1: 47:[26, 42, 32] Operation: 14+18=32 Exploring Operation: 26+18=44...
0
hs_3
sum_heuristic
[ 23, 20, 36, 5 ]
22
[ "23-5=18", "36/18=2", "20+2=22" ]
Current State: 22:[23, 20, 36, 5], Operations: [] Exploring Operation: 23-5=18, Resulting Numbers: [20, 36, 18] Generated Node #2: [20, 36, 18] from Operation: 23-5=18 Current State: 22:[20, 36, 18], Operations: ['23-5=18'] Exploring Operation: 36/18=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Operati...
4
Current State: 22:[23, 20, 36, 5], Operations: [] Exploring Operation: 36-23=13, Resulting Numbers: [20, 5, 13] Generated Node #0,0: 22:[20, 5, 13] Operation: 36-23=13 Exploring Operation: 36-20=16, Resulting Numbers: [23, 5, 16] Generated Node #0,1: 22:[23, 5, 16] Operation: 36-20=16 Exploring Operation: 20/5=4, Resul...
0
hs_4
mult_heuristic
[ 67, 5, 11, 73 ]
61
[ "73-67=6", "5*11=55", "6+55=61" ]
Current State: 61:[67, 5, 11, 73], Operations: [] Exploring Operation: 73-67=6, Resulting Numbers: [5, 11, 6] Generated Node #2: [5, 11, 6] from Operation: 73-67=6 Current State: 61:[5, 11, 6], Operations: ['73-67=6'] Exploring Operation: 5*11=55, Resulting Numbers: [6, 55] Generated Node #3: [6, 55] from Operation: 5*...
4
Current State: 61:[67, 5, 11, 73], Operations: [] Exploring Operation: 67-5=62, Resulting Numbers: [11, 73, 62] Generated Node #0,0: 61:[11, 73, 62] Operation: 67-5=62 Exploring Operation: 5*11=55, Resulting Numbers: [67, 73, 55] Generated Node #0,1: 61:[67, 73, 55] Operation: 5*11=55 Exploring Operation: 5+11=16, Resu...
0.986979
hs_3
sum_heuristic
[ 56, 38, 19, 61 ]
57
[ "61-56=5", "19*5=95", "95-38=57" ]
Current State: 57:[56, 38, 19, 61], Operations: [] Exploring Operation: 61-56=5, Resulting Numbers: [38, 19, 5] Generated Node #2: [38, 19, 5] from Operation: 61-56=5 Current State: 57:[38, 19, 5], Operations: ['61-56=5'] Exploring Operation: 19*5=95, Resulting Numbers: [38, 95] Generated Node #3: [38, 95] from Operati...
4
Current State: 57:[56, 38, 19, 61], Operations: [] Exploring Operation: 38+19=57, Resulting Numbers: [56, 61, 57] Generated Node #0,0: 57:[56, 61, 57] Operation: 38+19=57 Exploring Operation: 56-38=18, Resulting Numbers: [19, 61, 18] Generated Node #0,1: 57:[19, 61, 18] Operation: 56-38=18 Exploring Operation: 61-38=23...
0
hs_5
sum_heuristic
[ 26, 53, 79, 76 ]
76
[ "26+53=79", "79+76=155", "155-79=76" ]
Current State: 76:[26, 53, 79, 76], Operations: [] Exploring Operation: 26+53=79, Resulting Numbers: [79, 76, 79] Generated Node #2: [79, 76, 79] from Operation: 26+53=79 Current State: 76:[79, 76, 79], Operations: ['26+53=79'] Exploring Operation: 79+76=155, Resulting Numbers: [155] 155,76 equal: Goal Reached Explorin...
4
Current State: 76:[26, 53, 79, 76], Operations: [] Exploring Operation: 26+53=79, Resulting Numbers: [79, 76, 79] Generated Node #0,0: 76:[79, 76, 79] Operation: 26+53=79 Exploring Operation: 53-26=27, Resulting Numbers: [79, 76, 27] Generated Node #0,1: 76:[79, 76, 27] Operation: 53-26=27 Exploring Operation: 79-53=26...
0.989583
hs_3
mult_heuristic
[ 39, 62, 50, 3 ]
35
[ "62-50=12", "12/3=4", "39-4=35" ]
Current State: 35:[39, 62, 50, 3], Operations: [] Exploring Operation: 62-50=12, Resulting Numbers: [39, 3, 12] Generated Node #2: [39, 3, 12] from Operation: 62-50=12 Current State: 35:[39, 3, 12], Operations: ['62-50=12'] Exploring Operation: 12/3=4, Resulting Numbers: [39, 4] Generated Node #3: [39, 4] from Operatio...
4
Current State: 35:[39, 62, 50, 3], Operations: [] Exploring Operation: 62-50=12, Resulting Numbers: [39, 3, 12] Generated Node #0,0: 35:[39, 3, 12] Operation: 62-50=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[39, 3, 12], Operations: ['62-50=12'] Exploring Operation: 3*12=36, Resulting Numbers...
0
hs_1
mult_heuristic
[ 71, 2, 2, 33 ]
34
[ "71-2=69", "2+33=35", "69-35=34" ]
Current State: 34:[71, 2, 2, 33], Operations: [] Exploring Operation: 71-2=69, Resulting Numbers: [33, 69] Generated Node #2: [33, 69] from Operation: 71-2=69 Current State: 34:[33, 69], Operations: ['71-2=69'] Exploring Operation: 2+33=35, Resulting Numbers: [69, 35] Generated Node #3: [69, 35] from Operation: 2+33=35...
4
Current State: 34:[71, 2, 2, 33], Operations: [] Exploring Operation: 71-2=69, Resulting Numbers: [2, 33, 69] Generated Node #0,0: 34:[2, 33, 69] Operation: 71-2=69 Exploring Operation: 71-2=69, Resulting Numbers: [2, 33, 69] Generated Node #0,1: 34:[2, 33, 69] Operation: 71-2=69 Exploring Operation: 71-33=38, Resultin...
0.986979
hs_3
mult_heuristic
[ 41, 5, 22, 18 ]
41
[ "22-5=17", "18-17=1", "41*1=41" ]
Current State: 41:[41, 5, 22, 18], Operations: [] Exploring Operation: 22-5=17, Resulting Numbers: [41, 18, 17] Generated Node #2: [41, 18, 17] from Operation: 22-5=17 Current State: 41:[41, 18, 17], Operations: ['22-5=17'] Exploring Operation: 18-17=1, Resulting Numbers: [41, 1] Generated Node #3: [41, 1] from Operati...
4
Current State: 41:[41, 5, 22, 18], Operations: [] Exploring Operation: 22+18=40, Resulting Numbers: [41, 5, 40] Generated Node #0,0: 41:[41, 5, 40] Operation: 22+18=40 Exploring Operation: 41+5=46, Resulting Numbers: [22, 18, 46] Generated Node #0,1: 41:[22, 18, 46] Operation: 41+5=46 Exploring Operation: 5+22=27, Resu...
0.955729
hs_4
sum_heuristic
[ 64, 1, 12, 4 ]
47
[ "64-1=63", "12+4=16", "63-16=47" ]
Current State: 47:[64, 1, 12, 4], Operations: [] Exploring Operation: 64-1=63, Resulting Numbers: [12, 4, 63] Generated Node #2: [12, 4, 63] from Operation: 64-1=63 Current State: 47:[12, 4, 63], Operations: ['64-1=63'] Exploring Operation: 12+4=16, Resulting Numbers: [63, 16] Generated Node #3: [63, 16] from Operation...
4
Current State: 47:[64, 1, 12, 4], Operations: [] Exploring Operation: 64-1=63, Resulting Numbers: [12, 4, 63] Generated Node #0,0: 47:[12, 4, 63] Operation: 64-1=63 Exploring Operation: 12*4=48, Resulting Numbers: [64, 1, 48] Generated Node #0,1: 47:[64, 1, 48] Operation: 12*4=48 Exploring Operation: 1+12=13, Resulting...
0.966146
hs_5
mult_heuristic
[ 47, 35, 4, 98 ]
89
[ "98-47=51", "35*4=140", "140-51=89" ]
Current State: 89:[47, 35, 4, 98], Operations: [] Exploring Operation: 98-47=51, Resulting Numbers: [35, 4, 51] Generated Node #2: [35, 4, 51] from Operation: 98-47=51 Current State: 89:[35, 4, 51], Operations: ['98-47=51'] Exploring Operation: 35*4=140, Resulting Numbers: [51, 140] Generated Node #3: [51, 140] from Op...
4
Current State: 89:[47, 35, 4, 98], Operations: [] Exploring Operation: 47+35=82, Resulting Numbers: [4, 98, 82] Generated Node #0,0: 89:[4, 98, 82] Operation: 47+35=82 Exploring Operation: 35+4=39, Resulting Numbers: [47, 98, 39] Generated Node #0,1: 89:[47, 98, 39] Operation: 35+4=39 Exploring Operation: 47+4=51, Resu...
0
hs_4
mult_heuristic
[ 52, 91, 70, 20 ]
91
[ "52*70=3640", "3640/20=182", "182-91=91" ]
Current State: 91:[52, 91, 70, 20], Operations: [] Exploring Operation: 52*70=3640, Resulting Numbers: [91, 20, 3640] Generated Node #2: [91, 20, 3640] from Operation: 52*70=3640 Current State: 91:[91, 20, 3640], Operations: ['52*70=3640'] Exploring Operation: 3640/20=182, Resulting Numbers: [91, 182] Generated Node #3...
4
Current State: 91:[52, 91, 70, 20], Operations: [] Exploring Operation: 52-20=32, Resulting Numbers: [91, 70, 32] Generated Node #0,0: 91:[91, 70, 32] Operation: 52-20=32 Exploring Operation: 52+70=122, Resulting Numbers: [91, 20, 122] Generated Node #0,1: 91:[91, 20, 122] Operation: 52+70=122 Exploring Operation: 52+2...
0
hs_5
sum_heuristic
[ 51, 39, 97, 55 ]
54
[ "51-39=12", "97-55=42", "12+42=54" ]
Current State: 54:[51, 39, 97, 55], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [97, 55, 12] Generated Node #2: [97, 55, 12] from Operation: 51-39=12 Current State: 54:[97, 55, 12], Operations: ['51-39=12'] Exploring Operation: 97-55=42, Resulting Numbers: [12, 42] Generated Node #3: [12, 42] from ...
4
Current State: 54:[51, 39, 97, 55], Operations: [] Exploring Operation: 97-51=46, Resulting Numbers: [39, 55, 46] Generated Node #0,0: 54:[39, 55, 46] Operation: 97-51=46 Exploring Operation: 51-39=12, Resulting Numbers: [97, 55, 12] Generated Node #0,1: 54:[97, 55, 12] Operation: 51-39=12 Exploring Operation: 97-55=42...
0.983507
hs_4
mult_heuristic
[ 29, 9, 52, 79 ]
87
[ "79-52=27", "29*27=783", "783/9=87" ]
Current State: 87:[29, 9, 52, 79], Operations: [] Exploring Operation: 79-52=27, Resulting Numbers: [29, 9, 27] Generated Node #2: [29, 9, 27] from Operation: 79-52=27 Current State: 87:[29, 9, 27], Operations: ['79-52=27'] Exploring Operation: 29*27=783, Resulting Numbers: [9, 783] Generated Node #3: [9, 783] from Ope...
4
Current State: 87:[29, 9, 52, 79], Operations: [] Exploring Operation: 29+52=81, Resulting Numbers: [9, 79, 81] Generated Node #0,0: 87:[9, 79, 81] Operation: 29+52=81 Exploring Operation: 79-52=27, Resulting Numbers: [29, 9, 27] Generated Node #0,1: 87:[29, 9, 27] Operation: 79-52=27 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 64, 11, 27, 13 ]
93
[ "64-11=53", "27+13=40", "53+40=93" ]
Current State: 93:[64, 11, 27, 13], Operations: [] Exploring Operation: 64-11=53, Resulting Numbers: [27, 13, 53] Generated Node #2: [27, 13, 53] from Operation: 64-11=53 Current State: 93:[27, 13, 53], Operations: ['64-11=53'] Exploring Operation: 27+13=40, Resulting Numbers: [53, 40] Generated Node #3: [53, 40] from ...
4
Current State: 93:[64, 11, 27, 13], Operations: [] Exploring Operation: 64-27=37, Resulting Numbers: [11, 13, 37] Generated Node #0,0: 93:[11, 13, 37] Operation: 64-27=37 Exploring Operation: 64+27=91, Resulting Numbers: [11, 13, 91] Generated Node #0,1: 93:[11, 13, 91] Operation: 64+27=91 Moving to Node #0,1 Current S...
0.991319
hs_2
sum_heuristic
[ 45, 95, 26, 2 ]
48
[ "95-45=50", "50-26=24", "2*24=48" ]
Current State: 48:[45, 95, 26, 2], Operations: [] Exploring Operation: 95-45=50, Resulting Numbers: [26, 2, 50] Generated Node #2: [26, 2, 50] from Operation: 95-45=50 Current State: 48:[26, 2, 50], Operations: ['95-45=50'] Exploring Operation: 50-26=24, Resulting Numbers: [2, 24] Generated Node #3: [2, 24] from Operat...
4
Current State: 48:[45, 95, 26, 2], Operations: [] Exploring Operation: 95-26=69, Resulting Numbers: [45, 2, 69] Generated Node #0,0: 48:[45, 2, 69] Operation: 95-26=69 Exploring Operation: 45-26=19, Resulting Numbers: [95, 2, 19] Generated Node #0,1: 48:[95, 2, 19] Operation: 45-26=19 Exploring Operation: 95-45=50, Res...
0.990451
hs_3
mult_heuristic
[ 23, 55, 4, 4 ]
21
[ "23-4=19", "4*19=76", "76-55=21" ]
Current State: 21:[23, 55, 4, 4], Operations: [] Exploring Operation: 23-4=19, Resulting Numbers: [55, 19] Generated Node #2: [55, 19] from Operation: 23-4=19 Current State: 21:[55, 19], Operations: ['23-4=19'] Exploring Operation: 4*19=76, Resulting Numbers: [55, 76] Generated Node #3: [55, 76] from Operation: 4*19=76...
4
Current State: 21:[23, 55, 4, 4], Operations: [] Exploring Operation: 55-4=51, Resulting Numbers: [23, 4, 51] Generated Node #0,0: 21:[23, 4, 51] Operation: 55-4=51 Exploring Operation: 55-4=51, Resulting Numbers: [23, 4, 51] Generated Node #0,1: 21:[23, 4, 51] Operation: 55-4=51 Exploring Operation: 55-23=32, Resultin...
0
hs_3
mult_heuristic
[ 86, 17, 43, 22 ]
90
[ "86-17=69", "43-22=21", "69+21=90" ]
Current State: 90:[86, 17, 43, 22], Operations: [] Exploring Operation: 86-17=69, Resulting Numbers: [43, 22, 69] Generated Node #2: [43, 22, 69] from Operation: 86-17=69 Current State: 90:[43, 22, 69], Operations: ['86-17=69'] Exploring Operation: 43-22=21, Resulting Numbers: [69, 21] Generated Node #3: [69, 21] from ...
4
Current State: 90:[86, 17, 43, 22], Operations: [] Exploring Operation: 86-43=43, Resulting Numbers: [17, 22, 43] Generated Node #0,0: 90:[17, 22, 43] Operation: 86-43=43 Exploring Operation: 43-17=26, Resulting Numbers: [86, 22, 26] Generated Node #0,1: 90:[86, 22, 26] Operation: 43-17=26 Exploring Operation: 86/43=2,...
0.959201
hs_5
sum_heuristic
[ 50, 40, 12, 90 ]
60
[ "40*90=3600", "3600/50=72", "72-12=60" ]
Current State: 60:[50, 40, 12, 90], Operations: [] Exploring Operation: 40*90=3600, Resulting Numbers: [50, 12, 3600] Generated Node #2: [50, 12, 3600] from Operation: 40*90=3600 Current State: 60:[50, 12, 3600], Operations: ['40*90=3600'] Exploring Operation: 3600/50=72, Resulting Numbers: [12, 72] Generated Node #3: ...
4
Current State: 60:[50, 40, 12, 90], Operations: [] Exploring Operation: 90-12=78, Resulting Numbers: [50, 40, 78] Generated Node #0,0: 60:[50, 40, 78] Operation: 90-12=78 Exploring Operation: 90-40=50, Resulting Numbers: [50, 12, 50] Generated Node #0,1: 60:[50, 12, 50] Operation: 90-40=50 Exploring Operation: 90-50=40...
0
hs_5
sum_heuristic
[ 81, 65, 63, 26 ]
68
[ "65-63=2", "26/2=13", "81-13=68" ]
Current State: 68:[81, 65, 63, 26], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [81, 26, 2] Generated Node #2: [81, 26, 2] from Operation: 65-63=2 Current State: 68:[81, 26, 2], Operations: ['65-63=2'] Exploring Operation: 26/2=13, Resulting Numbers: [81, 13] Generated Node #3: [81, 13] from Operati...
4
Current State: 68:[81, 65, 63, 26], Operations: [] Exploring Operation: 81-65=16, Resulting Numbers: [63, 26, 16] Generated Node #0,0: 68:[63, 26, 16] Operation: 81-65=16 Exploring Operation: 81-26=55, Resulting Numbers: [65, 63, 55] Generated Node #0,1: 68:[65, 63, 55] Operation: 81-26=55 Exploring Operation: 63-26=37...
0
hs_4
sum_heuristic
[ 29, 67, 78, 51 ]
11
[ "67-29=38", "78-51=27", "38-27=11" ]
Current State: 11:[29, 67, 78, 51], Operations: [] Exploring Operation: 67-29=38, Resulting Numbers: [78, 51, 38] Generated Node #2: [78, 51, 38] from Operation: 67-29=38 Current State: 11:[78, 51, 38], Operations: ['67-29=38'] Exploring Operation: 78-51=27, Resulting Numbers: [38, 27] Generated Node #3: [38, 27] from ...
4
Current State: 11:[29, 67, 78, 51], Operations: [] Exploring Operation: 78-51=27, Resulting Numbers: [29, 67, 27] Generated Node #0,0: 11:[29, 67, 27] Operation: 78-51=27 Exploring Operation: 78-67=11, Resulting Numbers: [29, 51, 11] Generated Node #0,1: 11:[29, 51, 11] Operation: 78-67=11 Exploring Operation: 67-51=16...
0.987847
hs_4
sum_heuristic
[ 67, 17, 97, 82 ]
95
[ "67+17=84", "97+82=179", "179-84=95" ]
Current State: 95:[67, 17, 97, 82], Operations: [] Exploring Operation: 67+17=84, Resulting Numbers: [97, 82, 84] Generated Node #2: [97, 82, 84] from Operation: 67+17=84 Current State: 95:[97, 82, 84], Operations: ['67+17=84'] Exploring Operation: 97+82=179, Resulting Numbers: [84, 179] Generated Node #3: [84, 179] fr...
4
Current State: 95:[67, 17, 97, 82], Operations: [] Exploring Operation: 17+82=99, Resulting Numbers: [67, 97, 99] Generated Node #0,0: 95:[67, 97, 99] Operation: 17+82=99 Exploring Operation: 97-82=15, Resulting Numbers: [67, 17, 15] Generated Node #0,1: 95:[67, 17, 15] Operation: 97-82=15 Exploring Operation: 97-67=30...
0.985243
hs_5
sum_heuristic
[ 63, 87, 98, 17 ]
91
[ "87-63=24", "98+17=115", "115-24=91" ]
Current State: 91:[63, 87, 98, 17], Operations: [] Exploring Operation: 87-63=24, Resulting Numbers: [98, 17, 24] Generated Node #2: [98, 17, 24] from Operation: 87-63=24 Current State: 91:[98, 17, 24], Operations: ['87-63=24'] Exploring Operation: 98+17=115, Resulting Numbers: [24, 115] Generated Node #3: [24, 115] fr...
4
Current State: 91:[63, 87, 98, 17], Operations: [] Exploring Operation: 98-63=35, Resulting Numbers: [87, 17, 35] Generated Node #0,0: 91:[87, 17, 35] Operation: 98-63=35 Exploring Operation: 87-63=24, Resulting Numbers: [98, 17, 24] Generated Node #0,1: 91:[98, 17, 24] Operation: 87-63=24 Exploring Operation: 98-87=11...
0.986979
hs_4
mult_heuristic
[ 7, 64, 50, 68 ]
34
[ "7*68=476", "64-50=14", "476/14=34" ]
Current State: 34:[7, 64, 50, 68], Operations: [] Exploring Operation: 7*68=476, Resulting Numbers: [64, 50, 476] Generated Node #2: [64, 50, 476] from Operation: 7*68=476 Current State: 34:[64, 50, 476], Operations: ['7*68=476'] Exploring Operation: 64-50=14, Resulting Numbers: [476, 14] Generated Node #3: [476, 14] f...
4
Current State: 34:[7, 64, 50, 68], Operations: [] Exploring Operation: 68-64=4, Resulting Numbers: [7, 50, 4] Generated Node #0,0: 34:[7, 50, 4] Operation: 68-64=4 Moving to Node #0,0 Current State: 34:[7, 50, 4], Operations: ['68-64=4'] Exploring Operation: 50-7=43, Resulting Numbers: [4, 43] Generated Node #0,0,0: 34...
0
hs_1
sum_heuristic
[ 59, 63, 7, 78 ]
26
[ "63-59=4", "7-4=3", "78/3=26" ]
Current State: 26:[59, 63, 7, 78], Operations: [] Exploring Operation: 63-59=4, Resulting Numbers: [7, 78, 4] Generated Node #2: [7, 78, 4] from Operation: 63-59=4 Current State: 26:[7, 78, 4], Operations: ['63-59=4'] Exploring Operation: 7-4=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Operation: 7-4=...
4
Current State: 26:[59, 63, 7, 78], Operations: [] Exploring Operation: 78-63=15, Resulting Numbers: [59, 7, 15] Generated Node #0,0: 26:[59, 7, 15] Operation: 78-63=15 Moving to Node #0,0 Current State: 26:[59, 7, 15], Operations: ['78-63=15'] Exploring Operation: 59-15=44, Resulting Numbers: [7, 44] Generated Node #0,...
0
hs_1
mult_heuristic
[ 91, 92, 2, 13 ]
98
[ "91+92=183", "13+183=196", "196/2=98" ]
Current State: 98:[91, 92, 2, 13], Operations: [] Exploring Operation: 91+92=183, Resulting Numbers: [2, 13, 183] Generated Node #2: [2, 13, 183] from Operation: 91+92=183 Current State: 98:[2, 13, 183], Operations: ['91+92=183'] Exploring Operation: 13+183=196, Resulting Numbers: [2, 196] Generated Node #3: [2, 196] f...
4
Current State: 98:[91, 92, 2, 13], Operations: [] Exploring Operation: 92-91=1, Resulting Numbers: [2, 13, 1] Generated Node #0,0: 98:[2, 13, 1] Operation: 92-91=1 Exploring Operation: 91/13=7, Resulting Numbers: [92, 2, 7] Generated Node #0,1: 98:[92, 2, 7] Operation: 91/13=7 Exploring Operation: 92/2=46, Resulting Nu...
0
hs_4
mult_heuristic
[ 94, 9, 92, 59 ]
70
[ "94+9=103", "92-59=33", "103-33=70" ]
Current State: 70:[94, 9, 92, 59], Operations: [] Exploring Operation: 94+9=103, Resulting Numbers: [92, 59, 103] Generated Node #2: [92, 59, 103] from Operation: 94+9=103 Current State: 70:[92, 59, 103], Operations: ['94+9=103'] Exploring Operation: 92-59=33, Resulting Numbers: [103, 33] Generated Node #3: [103, 33] f...
4
Current State: 70:[94, 9, 92, 59], Operations: [] Exploring Operation: 94-59=35, Resulting Numbers: [9, 92, 35] Generated Node #0,0: 70:[9, 92, 35] Operation: 94-59=35 Exploring Operation: 92-9=83, Resulting Numbers: [94, 59, 83] Generated Node #0,1: 70:[94, 59, 83] Operation: 92-9=83 Exploring Operation: 92-59=33, Res...
0.985243
hs_5
sum_heuristic
[ 11, 20, 14, 29 ]
89
[ "14-11=3", "20*3=60", "29+60=89" ]
Current State: 89:[11, 20, 14, 29], Operations: [] Exploring Operation: 14-11=3, Resulting Numbers: [20, 29, 3] Generated Node #2: [20, 29, 3] from Operation: 14-11=3 Current State: 89:[20, 29, 3], Operations: ['14-11=3'] Exploring Operation: 20*3=60, Resulting Numbers: [29, 60] Generated Node #3: [29, 60] from Operati...
4
Current State: 89:[11, 20, 14, 29], Operations: [] Exploring Operation: 11+14=25, Resulting Numbers: [20, 29, 25] Generated Node #0,0: 89:[20, 29, 25] Operation: 11+14=25 Exploring Operation: 11+20=31, Resulting Numbers: [14, 29, 31] Generated Node #0,1: 89:[14, 29, 31] Operation: 11+20=31 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 28, 81, 96, 17 ]
42
[ "28*96=2688", "81-17=64", "2688/64=42" ]
Current State: 42:[28, 81, 96, 17], Operations: [] Exploring Operation: 28*96=2688, Resulting Numbers: [81, 17, 2688] Generated Node #2: [81, 17, 2688] from Operation: 28*96=2688 Current State: 42:[81, 17, 2688], Operations: ['28*96=2688'] Exploring Operation: 81-17=64, Resulting Numbers: [2688, 64] Generated Node #3: ...
4
Current State: 42:[28, 81, 96, 17], Operations: [] Exploring Operation: 96-28=68, Resulting Numbers: [81, 17, 68] Generated Node #0,0: 42:[81, 17, 68] Operation: 96-28=68 Exploring Operation: 81-17=64, Resulting Numbers: [28, 96, 64] Generated Node #0,1: 42:[28, 96, 64] Operation: 81-17=64 Exploring Operation: 96-81=15...
0
hs_4
sum_heuristic
[ 7, 25, 48, 80 ]
49
[ "25+48=73", "80-73=7", "7*7=49" ]
Current State: 49:[7, 25, 48, 80], Operations: [] Exploring Operation: 25+48=73, Resulting Numbers: [7, 80, 73] Generated Node #2: [7, 80, 73] from Operation: 25+48=73 Current State: 49:[7, 80, 73], Operations: ['25+48=73'] Exploring Operation: 80-73=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation...
4
Current State: 49:[7, 25, 48, 80], Operations: [] Exploring Operation: 80-7=73, Resulting Numbers: [25, 48, 73] Generated Node #0,0: 49:[25, 48, 73] Operation: 80-7=73 Exploring Operation: 25-7=18, Resulting Numbers: [48, 80, 18] Generated Node #0,1: 49:[48, 80, 18] Operation: 25-7=18 Exploring Operation: 48-25=23, Res...
0.985243
hs_5
sum_heuristic
[ 96, 90, 21, 43 ]
70
[ "96-90=6", "21+43=64", "6+64=70" ]
Current State: 70:[96, 90, 21, 43], Operations: [] Exploring Operation: 96-90=6, Resulting Numbers: [21, 43, 6] Generated Node #2: [21, 43, 6] from Operation: 96-90=6 Current State: 70:[21, 43, 6], Operations: ['96-90=6'] Exploring Operation: 21+43=64, Resulting Numbers: [6, 64] Generated Node #3: [6, 64] from Operatio...
4
Current State: 70:[96, 90, 21, 43], Operations: [] Exploring Operation: 96-90=6, Resulting Numbers: [21, 43, 6] Generated Node #0,0: 70:[21, 43, 6] Operation: 96-90=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[21, 43, 6], Operations: ['96-90=6'] Exploring Operation: 21+43=64, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 45, 98, 23, 1 ]
76
[ "98-45=53", "23*1=23", "53+23=76" ]
Current State: 76:[45, 98, 23, 1], Operations: [] Exploring Operation: 98-45=53, Resulting Numbers: [23, 1, 53] Generated Node #2: [23, 1, 53] from Operation: 98-45=53 Current State: 76:[23, 1, 53], Operations: ['98-45=53'] Exploring Operation: 23*1=23, Resulting Numbers: [53, 23] Generated Node #3: [53, 23] from Opera...
4
Current State: 76:[45, 98, 23, 1], Operations: [] Exploring Operation: 45-23=22, Resulting Numbers: [98, 1, 22] Generated Node #0,0: 76:[98, 1, 22] Operation: 45-23=22 Exploring Operation: 98-23=75, Resulting Numbers: [45, 1, 75] Generated Node #0,1: 76:[45, 1, 75] Operation: 98-23=75 Exploring Operation: 98-45=53, Res...
0.980035
hs_3
sum_heuristic
[ 9, 79, 24, 16 ]
31
[ "79-16=63", "63/9=7", "24+7=31" ]
Current State: 31:[9, 79, 24, 16], Operations: [] Exploring Operation: 79-16=63, Resulting Numbers: [9, 24, 63] Generated Node #2: [9, 24, 63] from Operation: 79-16=63 Current State: 31:[9, 24, 63], Operations: ['79-16=63'] Exploring Operation: 63/9=7, Resulting Numbers: [24, 7] Generated Node #3: [24, 7] from Operatio...
4
Current State: 31:[9, 79, 24, 16], Operations: [] Exploring Operation: 79-9=70, Resulting Numbers: [24, 16, 70] Generated Node #0,0: 31:[24, 16, 70] Operation: 79-9=70 Exploring Operation: 79-24=55, Resulting Numbers: [9, 16, 55] Generated Node #0,1: 31:[9, 16, 55] Operation: 79-24=55 Exploring Operation: 9+16=25, Resu...
0
hs_3
mult_heuristic
[ 83, 20, 87, 5 ]
16
[ "87-83=4", "20/5=4", "4*4=16" ]
Current State: 16:[83, 20, 87, 5], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [20, 5, 4] Generated Node #2: [20, 5, 4] from Operation: 87-83=4 Current State: 16:[20, 5, 4], Operations: ['87-83=4'] Exploring Operation: 20/5=4, Resulting Numbers: [4, 4] Generated Node #3: [4, 4] from Operation: 20/5=...
4
Current State: 16:[83, 20, 87, 5], Operations: [] Exploring Operation: 83-20=63, Resulting Numbers: [87, 5, 63] Generated Node #0,0: 16:[87, 5, 63] Operation: 83-20=63 Exploring Operation: 87-5=82, Resulting Numbers: [83, 20, 82] Generated Node #0,1: 16:[83, 20, 82] Operation: 87-5=82 Exploring Operation: 87-20=67, Res...
0.986111
hs_5
sum_heuristic
[ 40, 8, 30, 92 ]
63
[ "92-8=84", "30*84=2520", "2520/40=63" ]
Current State: 63:[40, 8, 30, 92], Operations: [] Exploring Operation: 92-8=84, Resulting Numbers: [40, 30, 84] Generated Node #2: [40, 30, 84] from Operation: 92-8=84 Current State: 63:[40, 30, 84], Operations: ['92-8=84'] Exploring Operation: 30*84=2520, Resulting Numbers: [40, 2520] Generated Node #3: [40, 2520] fro...
4
Current State: 63:[40, 8, 30, 92], Operations: [] Exploring Operation: 92-30=62, Resulting Numbers: [40, 8, 62] Generated Node #0,0: 63:[40, 8, 62] Operation: 92-30=62 Exploring Operation: 40-30=10, Resulting Numbers: [8, 92, 10] Generated Node #0,1: 63:[8, 92, 10] Operation: 40-30=10 Exploring Operation: 92-40=52, Res...
0
hs_3
mult_heuristic
[ 88, 54, 38, 62 ]
66
[ "88-54=34", "38+62=100", "100-34=66" ]
Current State: 66:[88, 54, 38, 62], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [38, 62, 34] Generated Node #2: [38, 62, 34] from Operation: 88-54=34 Current State: 66:[38, 62, 34], Operations: ['88-54=34'] Exploring Operation: 38+62=100, Resulting Numbers: [34, 100] Generated Node #3: [34, 100] fr...
4
Current State: 66:[88, 54, 38, 62], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [38, 62, 34] Generated Node #0,0: 66:[38, 62, 34] Operation: 88-54=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[38, 62, 34], Operations: ['88-54=34'] Exploring Operation: 62-38=24, Resulting Nu...
0
hs_1
mult_heuristic
[ 7, 99, 44, 3 ]
76
[ "7*3=21", "99-44=55", "21+55=76" ]
Current State: 76:[7, 99, 44, 3], Operations: [] Exploring Operation: 7*3=21, Resulting Numbers: [99, 44, 21] Generated Node #2: [99, 44, 21] from Operation: 7*3=21 Current State: 76:[99, 44, 21], Operations: ['7*3=21'] Exploring Operation: 99-44=55, Resulting Numbers: [21, 55] Generated Node #3: [21, 55] from Operatio...
4
Current State: 76:[7, 99, 44, 3], Operations: [] Exploring Operation: 99-44=55, Resulting Numbers: [7, 3, 55] Generated Node #0,0: 76:[7, 3, 55] Operation: 99-44=55 Exploring Operation: 99/3=33, Resulting Numbers: [7, 44, 33] Generated Node #0,1: 76:[7, 44, 33] Operation: 99/3=33 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 30, 92, 38, 9 ]
24
[ "92-38=54", "54/9=6", "30-6=24" ]
Current State: 24:[30, 92, 38, 9], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [30, 9, 54] Generated Node #2: [30, 9, 54] from Operation: 92-38=54 Current State: 24:[30, 9, 54], Operations: ['92-38=54'] Exploring Operation: 54/9=6, Resulting Numbers: [30, 6] Generated Node #3: [30, 6] from Operatio...
4
Current State: 24:[30, 92, 38, 9], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [30, 9, 54] Generated Node #0,0: 24:[30, 9, 54] Operation: 92-38=54 Moving to Node #0,0 Current State: 24:[30, 9, 54], Operations: ['92-38=54'] Exploring Operation: 54-30=24, Resulting Numbers: [9, 24] Generated Node #0,...
0
hs_1
mult_heuristic
[ 79, 15, 26, 35 ]
55
[ "79-15=64", "35-26=9", "64-9=55" ]
Current State: 55:[79, 15, 26, 35], Operations: [] Exploring Operation: 79-15=64, Resulting Numbers: [26, 35, 64] Generated Node #2: [26, 35, 64] from Operation: 79-15=64 Current State: 55:[26, 35, 64], Operations: ['79-15=64'] Exploring Operation: 35-26=9, Resulting Numbers: [64, 9] Generated Node #3: [64, 9] from Ope...
4
Current State: 55:[79, 15, 26, 35], Operations: [] Exploring Operation: 79-35=44, Resulting Numbers: [15, 26, 44] Generated Node #0,0: 55:[15, 26, 44] Operation: 79-35=44 Exploring Operation: 35-26=9, Resulting Numbers: [79, 15, 9] Generated Node #0,1: 55:[79, 15, 9] Operation: 35-26=9 Exploring Operation: 26+35=61, Re...
0.967882
hs_4
sum_heuristic
[ 21, 28, 7, 66 ]
49
[ "66-21=45", "28/7=4", "45+4=49" ]
Current State: 49:[21, 28, 7, 66], Operations: [] Exploring Operation: 66-21=45, Resulting Numbers: [28, 7, 45] Generated Node #2: [28, 7, 45] from Operation: 66-21=45 Current State: 49:[28, 7, 45], Operations: ['66-21=45'] Exploring Operation: 28/7=4, Resulting Numbers: [45, 4] Generated Node #3: [45, 4] from Operatio...
4
Current State: 49:[21, 28, 7, 66], Operations: [] Exploring Operation: 66-28=38, Resulting Numbers: [21, 7, 38] Generated Node #0,0: 49:[21, 7, 38] Operation: 66-28=38 Exploring Operation: 66-21=45, Resulting Numbers: [28, 7, 45] Generated Node #0,1: 49:[28, 7, 45] Operation: 66-21=45 Exploring Operation: 21+28=49, Res...
0.944444
hs_4
sum_heuristic
[ 91, 18, 92, 94 ]
71
[ "91-18=73", "94-92=2", "73-2=71" ]
Current State: 71:[91, 18, 92, 94], Operations: [] Exploring Operation: 91-18=73, Resulting Numbers: [92, 94, 73] Generated Node #2: [92, 94, 73] from Operation: 91-18=73 Current State: 71:[92, 94, 73], Operations: ['91-18=73'] Exploring Operation: 94-92=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] from Ope...
4
Current State: 71:[91, 18, 92, 94], Operations: [] Exploring Operation: 92-18=74, Resulting Numbers: [91, 94, 74] Generated Node #0,0: 71:[91, 94, 74] Operation: 92-18=74 Exploring Operation: 91-18=73, Resulting Numbers: [92, 94, 73] Generated Node #0,1: 71:[92, 94, 73] Operation: 91-18=73 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 73, 33, 13, 2 ]
67
[ "73-33=40", "2*40=80", "80-13=67" ]
Current State: 67:[73, 33, 13, 2], Operations: [] Exploring Operation: 73-33=40, Resulting Numbers: [13, 2, 40] Generated Node #2: [13, 2, 40] from Operation: 73-33=40 Current State: 67:[13, 2, 40], Operations: ['73-33=40'] Exploring Operation: 2*40=80, Resulting Numbers: [13, 80] Generated Node #3: [13, 80] from Opera...
4
Current State: 67:[73, 33, 13, 2], Operations: [] Exploring Operation: 73-2=71, Resulting Numbers: [33, 13, 71] Generated Node #0,0: 67:[33, 13, 71] Operation: 73-2=71 Exploring Operation: 33+2=35, Resulting Numbers: [73, 13, 35] Generated Node #0,1: 67:[73, 13, 35] Operation: 33+2=35 Exploring Operation: 33*2=66, Resu...
0
hs_5
mult_heuristic
[ 18, 8, 55, 14 ]
85
[ "18-8=10", "14*10=140", "140-55=85" ]
Current State: 85:[18, 8, 55, 14], Operations: [] Exploring Operation: 18-8=10, Resulting Numbers: [55, 14, 10] Generated Node #2: [55, 14, 10] from Operation: 18-8=10 Current State: 85:[55, 14, 10], Operations: ['18-8=10'] Exploring Operation: 14*10=140, Resulting Numbers: [55, 140] Generated Node #3: [55, 140] from O...
4
Current State: 85:[18, 8, 55, 14], Operations: [] Exploring Operation: 55-18=37, Resulting Numbers: [8, 14, 37] Generated Node #0,0: 85:[8, 14, 37] Operation: 55-18=37 Exploring Operation: 18+55=73, Resulting Numbers: [8, 14, 73] Generated Node #0,1: 85:[8, 14, 73] Operation: 18+55=73 Exploring Operation: 55+14=69, Res...
0
hs_4
mult_heuristic
[ 83, 96, 53, 78 ]
47
[ "96-83=13", "78/13=6", "53-6=47" ]
Current State: 47:[83, 96, 53, 78], Operations: [] Exploring Operation: 96-83=13, Resulting Numbers: [53, 78, 13] Generated Node #2: [53, 78, 13] from Operation: 96-83=13 Current State: 47:[53, 78, 13], Operations: ['96-83=13'] Exploring Operation: 78/13=6, Resulting Numbers: [53, 6] Generated Node #3: [53, 6] from Ope...
4
Current State: 47:[83, 96, 53, 78], Operations: [] Exploring Operation: 96-83=13, Resulting Numbers: [53, 78, 13] Generated Node #0,0: 47:[53, 78, 13] Operation: 96-83=13 Exploring Operation: 96-53=43, Resulting Numbers: [83, 78, 43] Generated Node #0,1: 47:[83, 78, 43] Operation: 96-53=43 Exploring Operation: 96-78=18...
0.984375
hs_3
sum_heuristic
[ 12, 44, 10, 98 ]
53
[ "10+98=108", "108/12=9", "44+9=53" ]
Current State: 53:[12, 44, 10, 98], Operations: [] Exploring Operation: 10+98=108, Resulting Numbers: [12, 44, 108] Generated Node #2: [12, 44, 108] from Operation: 10+98=108 Current State: 53:[12, 44, 108], Operations: ['10+98=108'] Exploring Operation: 108/12=9, Resulting Numbers: [44, 9] Generated Node #3: [44, 9] f...
4
Current State: 53:[12, 44, 10, 98], Operations: [] Exploring Operation: 98-10=88, Resulting Numbers: [12, 44, 88] Generated Node #0,0: 53:[12, 44, 88] Operation: 98-10=88 Exploring Operation: 98-12=86, Resulting Numbers: [44, 10, 86] Generated Node #0,1: 53:[44, 10, 86] Operation: 98-12=86 Exploring Operation: 44+10=54...
0
hs_5
mult_heuristic
[ 70, 3, 45, 77 ]
99
[ "70-3=67", "77-45=32", "67+32=99" ]
Current State: 99:[70, 3, 45, 77], Operations: [] Exploring Operation: 70-3=67, Resulting Numbers: [45, 77, 67] Generated Node #2: [45, 77, 67] from Operation: 70-3=67 Current State: 99:[45, 77, 67], Operations: ['70-3=67'] Exploring Operation: 77-45=32, Resulting Numbers: [67, 32] Generated Node #3: [67, 32] from Oper...
4
Current State: 99:[70, 3, 45, 77], Operations: [] Exploring Operation: 77-70=7, Resulting Numbers: [3, 45, 7] Generated Node #0,0: 99:[3, 45, 7] Operation: 77-70=7 Exploring Operation: 70-45=25, Resulting Numbers: [3, 77, 25] Generated Node #0,1: 99:[3, 77, 25] Operation: 70-45=25 Start Sub Search at level 1: Moving to...
0.986979
hs_2
sum_heuristic
[ 84, 39, 84, 49 ]
87
[ "84/84=1", "39+49=88", "88-1=87" ]
Current State: 87:[84, 39, 84, 49], Operations: [] Exploring Operation: 84/84=1, Resulting Numbers: [39, 49, 1] Generated Node #2: [39, 49, 1] from Operation: 84/84=1 Current State: 87:[39, 49, 1], Operations: ['84/84=1'] Exploring Operation: 39+49=88, Resulting Numbers: [1, 88] Generated Node #3: [1, 88] from Operatio...
4
Current State: 87:[84, 39, 84, 49], Operations: [] Exploring Operation: 49-39=10, Resulting Numbers: [84, 84, 10] Generated Node #0,0: 87:[84, 84, 10] Operation: 49-39=10 Exploring Operation: 84-49=35, Resulting Numbers: [39, 84, 35] Generated Node #0,1: 87:[39, 84, 35] Operation: 84-49=35 Exploring Operation: 39+49=88...
0.986979
hs_4
sum_heuristic
[ 82, 13, 8, 27 ]
77
[ "13+27=40", "40/8=5", "82-5=77" ]
Current State: 77:[82, 13, 8, 27], Operations: [] Exploring Operation: 13+27=40, Resulting Numbers: [82, 8, 40] Generated Node #2: [82, 8, 40] from Operation: 13+27=40 Current State: 77:[82, 8, 40], Operations: ['13+27=40'] Exploring Operation: 40/8=5, Resulting Numbers: [82, 5] Generated Node #3: [82, 5] from Operatio...
4
Current State: 77:[82, 13, 8, 27], Operations: [] Exploring Operation: 82-8=74, Resulting Numbers: [13, 27, 74] Generated Node #0,0: 77:[13, 27, 74] Operation: 82-8=74 Exploring Operation: 27-8=19, Resulting Numbers: [82, 13, 19] Generated Node #0,1: 77:[82, 13, 19] Operation: 27-8=19 Exploring Operation: 27-13=14, Res...
0
hs_4
mult_heuristic
[ 98, 3, 51, 73 ]
29
[ "98-3=95", "51+73=124", "124-95=29" ]
Current State: 29:[98, 3, 51, 73], Operations: [] Exploring Operation: 98-3=95, Resulting Numbers: [51, 73, 95] Generated Node #2: [51, 73, 95] from Operation: 98-3=95 Current State: 29:[51, 73, 95], Operations: ['98-3=95'] Exploring Operation: 51+73=124, Resulting Numbers: [95, 124] Generated Node #3: [95, 124] from O...
4
Current State: 29:[98, 3, 51, 73], Operations: [] Exploring Operation: 98-51=47, Resulting Numbers: [3, 73, 47] Generated Node #0,0: 29:[3, 73, 47] Operation: 98-51=47 Exploring Operation: 51/3=17, Resulting Numbers: [98, 73, 17] Generated Node #0,1: 29:[98, 73, 17] Operation: 51/3=17 Exploring Operation: 98-73=25, Res...
0.979167
hs_4
sum_heuristic
[ 16, 9, 43, 77 ]
85
[ "16*43=688", "77+688=765", "765/9=85" ]
Current State: 85:[16, 9, 43, 77], Operations: [] Exploring Operation: 16*43=688, Resulting Numbers: [9, 77, 688] Generated Node #2: [9, 77, 688] from Operation: 16*43=688 Current State: 85:[9, 77, 688], Operations: ['16*43=688'] Exploring Operation: 77+688=765, Resulting Numbers: [9, 765] Generated Node #3: [9, 765] f...
4
Current State: 85:[16, 9, 43, 77], Operations: [] Exploring Operation: 77-43=34, Resulting Numbers: [16, 9, 34] Generated Node #0,0: 85:[16, 9, 34] Operation: 77-43=34 Exploring Operation: 43-9=34, Resulting Numbers: [16, 77, 34] Generated Node #0,1: 85:[16, 77, 34] Operation: 43-9=34 Exploring Operation: 43-16=27, Res...
0
hs_3
sum_heuristic
[ 75, 17, 37, 44 ]
16
[ "17*37=629", "75+629=704", "704/44=16" ]
Current State: 16:[75, 17, 37, 44], Operations: [] Exploring Operation: 17*37=629, Resulting Numbers: [75, 44, 629] Generated Node #2: [75, 44, 629] from Operation: 17*37=629 Current State: 16:[75, 44, 629], Operations: ['17*37=629'] Exploring Operation: 75+629=704, Resulting Numbers: [44, 704] Generated Node #3: [44, ...
4
Current State: 16:[75, 17, 37, 44], Operations: [] Exploring Operation: 75-44=31, Resulting Numbers: [17, 37, 31] Generated Node #0,0: 16:[17, 37, 31] Operation: 75-44=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[17, 37, 31], Operations: ['75-44=31'] Exploring Operation: 37-31=6, Resulting Num...
0
hs_1
mult_heuristic
[ 29, 51, 94, 81 ]
67
[ "29+51=80", "94-81=13", "80-13=67" ]
Current State: 67:[29, 51, 94, 81], Operations: [] Exploring Operation: 29+51=80, Resulting Numbers: [94, 81, 80] Generated Node #2: [94, 81, 80] from Operation: 29+51=80 Current State: 67:[94, 81, 80], Operations: ['29+51=80'] Exploring Operation: 94-81=13, Resulting Numbers: [80, 13] Generated Node #3: [80, 13] from ...
4
Current State: 67:[29, 51, 94, 81], Operations: [] Exploring Operation: 81-29=52, Resulting Numbers: [51, 94, 52] Generated Node #0,0: 67:[51, 94, 52] Operation: 81-29=52 Exploring Operation: 94-29=65, Resulting Numbers: [51, 81, 65] Generated Node #0,1: 67:[51, 81, 65] Operation: 94-29=65 Exploring Operation: 29+51=80...
0.983507
hs_3
sum_heuristic
[ 26, 19, 6, 2 ]
44
[ "26-19=7", "6*7=42", "2+42=44" ]
Current State: 44:[26, 19, 6, 2], Operations: [] Exploring Operation: 26-19=7, Resulting Numbers: [6, 2, 7] Generated Node #2: [6, 2, 7] from Operation: 26-19=7 Current State: 44:[6, 2, 7], Operations: ['26-19=7'] Exploring Operation: 6*7=42, Resulting Numbers: [2, 42] Generated Node #3: [2, 42] from Operation: 6*7=42 ...
4
Current State: 44:[26, 19, 6, 2], Operations: [] Exploring Operation: 26+19=45, Resulting Numbers: [6, 2, 45] Generated Node #0,0: 44:[6, 2, 45] Operation: 26+19=45 Moving to Node #0,0 Current State: 44:[6, 2, 45], Operations: ['26+19=45'] Exploring Operation: 6-2=4, Resulting Numbers: [45, 4] Generated Node #0,0,0: 44...
0
hs_1
sum_heuristic
[ 56, 30, 33, 7 ]
49
[ "56-30=26", "33-26=7", "7*7=49" ]
Current State: 49:[56, 30, 33, 7], Operations: [] Exploring Operation: 56-30=26, Resulting Numbers: [33, 7, 26] Generated Node #2: [33, 7, 26] from Operation: 56-30=26 Current State: 49:[33, 7, 26], Operations: ['56-30=26'] Exploring Operation: 33-26=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation...
4
Current State: 49:[56, 30, 33, 7], Operations: [] Exploring Operation: 56-30=26, Resulting Numbers: [33, 7, 26] Generated Node #0,0: 49:[33, 7, 26] Operation: 56-30=26 Exploring Operation: 33-30=3, Resulting Numbers: [56, 7, 3] Generated Node #0,1: 49:[56, 7, 3] Operation: 33-30=3 Exploring Operation: 56-7=49, Resultin...
0.980035
hs_5
mult_heuristic
[ 41, 54, 90, 19 ]
96
[ "54-41=13", "90+19=109", "109-13=96" ]
Current State: 96:[41, 54, 90, 19], Operations: [] Exploring Operation: 54-41=13, Resulting Numbers: [90, 19, 13] Generated Node #2: [90, 19, 13] from Operation: 54-41=13 Current State: 96:[90, 19, 13], Operations: ['54-41=13'] Exploring Operation: 90+19=109, Resulting Numbers: [13, 109] Generated Node #3: [13, 109] fr...
4
Current State: 96:[41, 54, 90, 19], Operations: [] Exploring Operation: 41-19=22, Resulting Numbers: [54, 90, 22] Generated Node #0,0: 96:[54, 90, 22] Operation: 41-19=22 Exploring Operation: 90-41=49, Resulting Numbers: [54, 19, 49] Generated Node #0,1: 96:[54, 19, 49] Operation: 90-41=49 Exploring Operation: 54-41=13...
0.97309
hs_4
sum_heuristic
[ 44, 52, 45, 72 ]
54
[ "52-44=8", "72/8=9", "45+9=54" ]
Current State: 54:[44, 52, 45, 72], Operations: [] Exploring Operation: 52-44=8, Resulting Numbers: [45, 72, 8] Generated Node #2: [45, 72, 8] from Operation: 52-44=8 Current State: 54:[45, 72, 8], Operations: ['52-44=8'] Exploring Operation: 72/8=9, Resulting Numbers: [45, 9] Generated Node #3: [45, 9] from Operation:...
4
Current State: 54:[44, 52, 45, 72], Operations: [] Exploring Operation: 72-52=20, Resulting Numbers: [44, 45, 20] Generated Node #0,0: 54:[44, 45, 20] Operation: 72-52=20 Exploring Operation: 72-45=27, Resulting Numbers: [44, 52, 27] Generated Node #0,1: 54:[44, 52, 27] Operation: 72-45=27 Exploring Operation: 72-44=28...
0
hs_4
sum_heuristic
[ 7, 87, 10, 75 ]
82
[ "7*10=70", "87-75=12", "70+12=82" ]
Current State: 82:[7, 87, 10, 75], Operations: [] Exploring Operation: 7*10=70, Resulting Numbers: [87, 75, 70] Generated Node #2: [87, 75, 70] from Operation: 7*10=70 Current State: 82:[87, 75, 70], Operations: ['7*10=70'] Exploring Operation: 87-75=12, Resulting Numbers: [70, 12] Generated Node #3: [70, 12] from Oper...
4
Current State: 82:[7, 87, 10, 75], Operations: [] Exploring Operation: 7+75=82, Resulting Numbers: [87, 10, 82] Generated Node #0,0: 82:[87, 10, 82] Operation: 7+75=82 Exploring Operation: 10-7=3, Resulting Numbers: [87, 75, 3] Generated Node #0,1: 82:[87, 75, 3] Operation: 10-7=3 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 92, 40, 23, 88 ]
44
[ "92/23=4", "88-40=48", "48-4=44" ]
Current State: 44:[92, 40, 23, 88], Operations: [] Exploring Operation: 92/23=4, Resulting Numbers: [40, 88, 4] Generated Node #2: [40, 88, 4] from Operation: 92/23=4 Current State: 44:[40, 88, 4], Operations: ['92/23=4'] Exploring Operation: 88-40=48, Resulting Numbers: [4, 48] Generated Node #3: [4, 48] from Operatio...
4
Current State: 44:[92, 40, 23, 88], Operations: [] Exploring Operation: 92/23=4, Resulting Numbers: [40, 88, 4] Generated Node #0,0: 44:[40, 88, 4] Operation: 92/23=4 Exploring Operation: 92-40=52, Resulting Numbers: [23, 88, 52] Generated Node #0,1: 44:[23, 88, 52] Operation: 92-40=52 Exploring Operation: 92-88=4, Res...
0.976563
hs_3
mult_heuristic
[ 98, 92, 85, 2 ]
88
[ "98-92=6", "6/2=3", "85+3=88" ]
Current State: 88:[98, 92, 85, 2], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [85, 2, 6] Generated Node #2: [85, 2, 6] from Operation: 98-92=6 Current State: 88:[85, 2, 6], Operations: ['98-92=6'] Exploring Operation: 6/2=3, Resulting Numbers: [85, 3] Generated Node #3: [85, 3] from Operation: 6/2=...
4
Current State: 88:[98, 92, 85, 2], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [85, 2, 6] Generated Node #0,0: 88:[85, 2, 6] Operation: 98-92=6 Exploring Operation: 98-85=13, Resulting Numbers: [92, 2, 13] Generated Node #0,1: 88:[92, 2, 13] Operation: 98-85=13 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 15, 21, 97, 23 ]
38
[ "15+21=36", "97-23=74", "74-36=38" ]
Current State: 38:[15, 21, 97, 23], Operations: [] Exploring Operation: 15+21=36, Resulting Numbers: [97, 23, 36] Generated Node #2: [97, 23, 36] from Operation: 15+21=36 Current State: 38:[97, 23, 36], Operations: ['15+21=36'] Exploring Operation: 97-23=74, Resulting Numbers: [36, 74] Generated Node #3: [36, 74] from ...
4
Current State: 38:[15, 21, 97, 23], Operations: [] Exploring Operation: 97-23=74, Resulting Numbers: [15, 21, 74] Generated Node #0,0: 38:[15, 21, 74] Operation: 97-23=74 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[15, 21, 74], Operations: ['97-23=74'] Exploring Operation: 74-21=53, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 89, 86, 2, 52 ]
53
[ "89-86=3", "52-2=50", "3+50=53" ]
Current State: 53:[89, 86, 2, 52], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [2, 52, 3] Generated Node #2: [2, 52, 3] from Operation: 89-86=3 Current State: 53:[2, 52, 3], Operations: ['89-86=3'] Exploring Operation: 52-2=50, Resulting Numbers: [3, 50] Generated Node #3: [3, 50] from Operation: 52...
4
Current State: 53:[89, 86, 2, 52], Operations: [] Exploring Operation: 89-2=87, Resulting Numbers: [86, 52, 87] Generated Node #0,0: 53:[86, 52, 87] Operation: 89-2=87 Exploring Operation: 86/2=43, Resulting Numbers: [89, 52, 43] Generated Node #0,1: 53:[89, 52, 43] Operation: 86/2=43 Exploring Operation: 86-2=84, Resu...
0.977431
hs_3
sum_heuristic
[ 16, 50, 67, 94 ]
58
[ "50+94=144", "144/16=9", "67-9=58" ]
Current State: 58:[16, 50, 67, 94], Operations: [] Exploring Operation: 50+94=144, Resulting Numbers: [16, 67, 144] Generated Node #2: [16, 67, 144] from Operation: 50+94=144 Current State: 58:[16, 67, 144], Operations: ['50+94=144'] Exploring Operation: 144/16=9, Resulting Numbers: [67, 9] Generated Node #3: [67, 9] f...
4
Current State: 58:[16, 50, 67, 94], Operations: [] Exploring Operation: 67-16=51, Resulting Numbers: [50, 94, 51] Generated Node #0,0: 58:[50, 94, 51] Operation: 67-16=51 Exploring Operation: 94-16=78, Resulting Numbers: [50, 67, 78] Generated Node #0,1: 58:[50, 67, 78] Operation: 94-16=78 Exploring Operation: 94-67=27...
0
hs_5
sum_heuristic
[ 94, 8, 67, 22 ]
40
[ "94-67=27", "27-22=5", "8*5=40" ]
Current State: 40:[94, 8, 67, 22], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [8, 22, 27] Generated Node #2: [8, 22, 27] from Operation: 94-67=27 Current State: 40:[8, 22, 27], Operations: ['94-67=27'] Exploring Operation: 27-22=5, Resulting Numbers: [8, 5] Generated Node #3: [8, 5] from Operation...
4
Current State: 40:[94, 8, 67, 22], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [8, 22, 27] Generated Node #0,0: 40:[8, 22, 27] Operation: 94-67=27 Moving to Node #0,0 Current State: 40:[8, 22, 27], Operations: ['94-67=27'] Exploring Operation: 27-22=5, Resulting Numbers: [8, 5] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 96, 81, 38, 65 ]
32
[ "81-65=16", "96/16=6", "38-6=32" ]
Current State: 32:[96, 81, 38, 65], Operations: [] Exploring Operation: 81-65=16, Resulting Numbers: [96, 38, 16] Generated Node #2: [96, 38, 16] from Operation: 81-65=16 Current State: 32:[96, 38, 16], Operations: ['81-65=16'] Exploring Operation: 96/16=6, Resulting Numbers: [38, 6] Generated Node #3: [38, 6] from Ope...
4
Current State: 32:[96, 81, 38, 65], Operations: [] Exploring Operation: 96-65=31, Resulting Numbers: [81, 38, 31] Generated Node #0,0: 32:[81, 38, 31] Operation: 96-65=31 Exploring Operation: 81-65=16, Resulting Numbers: [96, 38, 16] Generated Node #0,1: 32:[96, 38, 16] Operation: 81-65=16 Exploring Operation: 96-38=58...
0.960069
hs_4
sum_heuristic
[ 40, 18, 27, 28 ]
32
[ "40*27=1080", "1080/18=60", "60-28=32" ]
Current State: 32:[40, 18, 27, 28], Operations: [] Exploring Operation: 40*27=1080, Resulting Numbers: [18, 28, 1080] Generated Node #2: [18, 28, 1080] from Operation: 40*27=1080 Current State: 32:[18, 28, 1080], Operations: ['40*27=1080'] Exploring Operation: 1080/18=60, Resulting Numbers: [28, 60] Generated Node #3: ...
4
Current State: 32:[40, 18, 27, 28], Operations: [] Exploring Operation: 27-18=9, Resulting Numbers: [40, 28, 9] Generated Node #0,0: 32:[40, 28, 9] Operation: 27-18=9 Exploring Operation: 40-18=22, Resulting Numbers: [27, 28, 22] Generated Node #0,1: 32:[27, 28, 22] Operation: 40-18=22 Exploring Operation: 28-27=1, Res...
0
hs_5
sum_heuristic
[ 8, 7, 84, 52 ]
21
[ "8*7=56", "56-52=4", "84/4=21" ]
Current State: 21:[8, 7, 84, 52], Operations: [] Exploring Operation: 8*7=56, Resulting Numbers: [84, 52, 56] Generated Node #2: [84, 52, 56] from Operation: 8*7=56 Current State: 21:[84, 52, 56], Operations: ['8*7=56'] Exploring Operation: 56-52=4, Resulting Numbers: [84, 4] Generated Node #3: [84, 4] from Operation: ...
4
Current State: 21:[8, 7, 84, 52], Operations: [] Exploring Operation: 84-52=32, Resulting Numbers: [8, 7, 32] Generated Node #0,0: 21:[8, 7, 32] Operation: 84-52=32 Moving to Node #0,0 Current State: 21:[8, 7, 32], Operations: ['84-52=32'] Exploring Operation: 32/8=4, Resulting Numbers: [7, 4] Generated Node #0,0,0: 21...
0
hs_1
sum_heuristic
[ 28, 69, 78, 82 ]
39
[ "69-28=41", "78*41=3198", "3198/82=39" ]
Current State: 39:[28, 69, 78, 82], Operations: [] Exploring Operation: 69-28=41, Resulting Numbers: [78, 82, 41] Generated Node #2: [78, 82, 41] from Operation: 69-28=41 Current State: 39:[78, 82, 41], Operations: ['69-28=41'] Exploring Operation: 78*41=3198, Resulting Numbers: [82, 3198] Generated Node #3: [82, 3198]...
4
Current State: 39:[28, 69, 78, 82], Operations: [] Exploring Operation: 78-69=9, Resulting Numbers: [28, 82, 9] Generated Node #0,0: 39:[28, 82, 9] Operation: 78-69=9 Exploring Operation: 69-28=41, Resulting Numbers: [78, 82, 41] Generated Node #0,1: 39:[78, 82, 41] Operation: 69-28=41 Exploring Operation: 78-28=50, Re...
0.929688
hs_5
mult_heuristic
[ 83, 18, 83, 16 ]
83
[ "83+83=166", "18-16=2", "166/2=83" ]
Current State: 83:[83, 18, 83, 16], Operations: [] Exploring Operation: 83+83=166, Resulting Numbers: [18, 16, 166] Generated Node #2: [18, 16, 166] from Operation: 83+83=166 Current State: 83:[18, 16, 166], Operations: ['83+83=166'] Exploring Operation: 18-16=2, Resulting Numbers: [166, 2] Generated Node #3: [166, 2] ...
4
Current State: 83:[83, 18, 83, 16], Operations: [] Exploring Operation: 18+16=34, Resulting Numbers: [83, 83, 34] Generated Node #0,0: 83:[83, 83, 34] Operation: 18+16=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[83, 83, 34], Operations: ['18+16=34'] Exploring Operation: 83+34=117, Resulting N...
0
hs_1
mult_heuristic
[ 3, 38, 56, 96 ]
81
[ "3+38=41", "96-56=40", "41+40=81" ]
Current State: 81:[3, 38, 56, 96], Operations: [] Exploring Operation: 3+38=41, Resulting Numbers: [56, 96, 41] Generated Node #2: [56, 96, 41] from Operation: 3+38=41 Current State: 81:[56, 96, 41], Operations: ['3+38=41'] Exploring Operation: 96-56=40, Resulting Numbers: [41, 40] Generated Node #3: [41, 40] from Oper...
4
Current State: 81:[3, 38, 56, 96], Operations: [] Exploring Operation: 56-38=18, Resulting Numbers: [3, 96, 18] Generated Node #0,0: 81:[3, 96, 18] Operation: 56-38=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[3, 96, 18], Operations: ['56-38=18'] Exploring Operation: 96-18=78, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 60, 90, 61, 65 ]
79
[ "65-60=5", "90/5=18", "61+18=79" ]
Current State: 79:[60, 90, 61, 65], Operations: [] Exploring Operation: 65-60=5, Resulting Numbers: [90, 61, 5] Generated Node #2: [90, 61, 5] from Operation: 65-60=5 Current State: 79:[90, 61, 5], Operations: ['65-60=5'] Exploring Operation: 90/5=18, Resulting Numbers: [61, 18] Generated Node #3: [61, 18] from Operati...
4
Current State: 79:[60, 90, 61, 65], Operations: [] Exploring Operation: 60+61=121, Resulting Numbers: [90, 65, 121] Generated Node #0,0: 79:[90, 65, 121] Operation: 60+61=121 Exploring Operation: 61+65=126, Resulting Numbers: [60, 90, 126] Generated Node #0,1: 79:[60, 90, 126] Operation: 61+65=126 Exploring Operation: ...
0
hs_3
sum_heuristic
[ 60, 82, 42, 11 ]
75
[ "82-60=22", "42+11=53", "22+53=75" ]
Current State: 75:[60, 82, 42, 11], Operations: [] Exploring Operation: 82-60=22, Resulting Numbers: [42, 11, 22] Generated Node #2: [42, 11, 22] from Operation: 82-60=22 Current State: 75:[42, 11, 22], Operations: ['82-60=22'] Exploring Operation: 42+11=53, Resulting Numbers: [22, 53] Generated Node #3: [22, 53] from ...
4
Current State: 75:[60, 82, 42, 11], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [82, 11, 18] Generated Node #0,0: 75:[82, 11, 18] Operation: 60-42=18 Exploring Operation: 82-60=22, Resulting Numbers: [42, 11, 22] Generated Node #0,1: 75:[42, 11, 22] Operation: 82-60=22 Exploring Operation: 42-11=31...
0.982639
hs_5
mult_heuristic
[ 58, 38, 32, 76 ]
74
[ "38*32=1216", "1216/76=16", "58+16=74" ]
Current State: 74:[58, 38, 32, 76], Operations: [] Exploring Operation: 38*32=1216, Resulting Numbers: [58, 76, 1216] Generated Node #2: [58, 76, 1216] from Operation: 38*32=1216 Current State: 74:[58, 76, 1216], Operations: ['38*32=1216'] Exploring Operation: 1216/76=16, Resulting Numbers: [58, 16] Generated Node #3: ...
4
Current State: 74:[58, 38, 32, 76], Operations: [] Exploring Operation: 58+32=90, Resulting Numbers: [38, 76, 90] Generated Node #0,0: 74:[38, 76, 90] Operation: 58+32=90 Exploring Operation: 58-32=26, Resulting Numbers: [38, 76, 26] Generated Node #0,1: 74:[38, 76, 26] Operation: 58-32=26 Exploring Operation: 76-58=18...
0
hs_4
mult_heuristic
[ 72, 40, 2, 21 ]
70
[ "72+40=112", "2*21=42", "112-42=70" ]
Current State: 70:[72, 40, 2, 21], Operations: [] Exploring Operation: 72+40=112, Resulting Numbers: [2, 21, 112] Generated Node #2: [2, 21, 112] from Operation: 72+40=112 Current State: 70:[2, 21, 112], Operations: ['72+40=112'] Exploring Operation: 2*21=42, Resulting Numbers: [112, 42] Generated Node #3: [112, 42] fr...
4
Current State: 70:[72, 40, 2, 21], Operations: [] Exploring Operation: 40-2=38, Resulting Numbers: [72, 21, 38] Generated Node #0,0: 70:[72, 21, 38] Operation: 40-2=38 Exploring Operation: 40-21=19, Resulting Numbers: [72, 2, 19] Generated Node #0,1: 70:[72, 2, 19] Operation: 40-21=19 Exploring Operation: 72-40=32, Res...
0
hs_5
mult_heuristic
[ 88, 5, 39, 22 ]
86
[ "5+39=44", "44/22=2", "88-2=86" ]
Current State: 86:[88, 5, 39, 22], Operations: [] Exploring Operation: 5+39=44, Resulting Numbers: [88, 22, 44] Generated Node #2: [88, 22, 44] from Operation: 5+39=44 Current State: 86:[88, 22, 44], Operations: ['5+39=44'] Exploring Operation: 44/22=2, Resulting Numbers: [88, 2] Generated Node #3: [88, 2] from Operati...
4
Current State: 86:[88, 5, 39, 22], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [5, 39, 4] Generated Node #0,0: 86:[5, 39, 4] Operation: 88/22=4 Exploring Operation: 39-22=17, Resulting Numbers: [88, 5, 17] Generated Node #0,1: 86:[88, 5, 17] Operation: 39-22=17 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 59, 15, 58, 82 ]
97
[ "59-58=1", "15+82=97", "1*97=97" ]
Current State: 97:[59, 15, 58, 82], Operations: [] Exploring Operation: 59-58=1, Resulting Numbers: [15, 82, 1] Generated Node #2: [15, 82, 1] from Operation: 59-58=1 Current State: 97:[15, 82, 1], Operations: ['59-58=1'] Exploring Operation: 15+82=97, Resulting Numbers: [1, 97] Generated Node #3: [1, 97] from Operatio...
4
Current State: 97:[59, 15, 58, 82], Operations: [] Exploring Operation: 59+15=74, Resulting Numbers: [58, 82, 74] Generated Node #0,0: 97:[58, 82, 74] Operation: 59+15=74 Moving to Node #0,0 Current State: 97:[58, 82, 74], Operations: ['59+15=74'] Exploring Operation: 58+74=132, Resulting Numbers: [82, 132] Generated N...
0
hs_1
sum_heuristic
[ 96, 67, 2, 33 ]
31
[ "96-67=29", "33+29=62", "62/2=31" ]
Current State: 31:[96, 67, 2, 33], Operations: [] Exploring Operation: 96-67=29, Resulting Numbers: [2, 33, 29] Generated Node #2: [2, 33, 29] from Operation: 96-67=29 Current State: 31:[2, 33, 29], Operations: ['96-67=29'] Exploring Operation: 33+29=62, Resulting Numbers: [2, 62] Generated Node #3: [2, 62] from Operat...
4
Current State: 31:[96, 67, 2, 33], Operations: [] Exploring Operation: 96-67=29, Resulting Numbers: [2, 33, 29] Generated Node #0,0: 31:[2, 33, 29] Operation: 96-67=29 Exploring Operation: 96-33=63, Resulting Numbers: [67, 2, 63] Generated Node #0,1: 31:[67, 2, 63] Operation: 96-33=63 Exploring Operation: 67-33=34, Res...
0.927083
hs_5
sum_heuristic
[ 45, 95, 55, 19 ]
56
[ "95/19=5", "55/5=11", "45+11=56" ]
Current State: 56:[45, 95, 55, 19], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [45, 55, 5] Generated Node #2: [45, 55, 5] from Operation: 95/19=5 Current State: 56:[45, 55, 5], Operations: ['95/19=5'] Exploring Operation: 55/5=11, Resulting Numbers: [45, 11] Generated Node #3: [45, 11] from Operati...
4
Current State: 56:[45, 95, 55, 19], Operations: [] Exploring Operation: 95-45=50, Resulting Numbers: [55, 19, 50] Generated Node #0,0: 56:[55, 19, 50] Operation: 95-45=50 Exploring Operation: 95/19=5, Resulting Numbers: [45, 55, 5] Generated Node #0,1: 56:[45, 55, 5] Operation: 95/19=5 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 59, 2, 39, 9 ]
97
[ "59+9=68", "2*68=136", "136-39=97" ]
Current State: 97:[59, 2, 39, 9], Operations: [] Exploring Operation: 59+9=68, Resulting Numbers: [2, 39, 68] Generated Node #2: [2, 39, 68] from Operation: 59+9=68 Current State: 97:[2, 39, 68], Operations: ['59+9=68'] Exploring Operation: 2*68=136, Resulting Numbers: [39, 136] Generated Node #3: [39, 136] from Operat...
4
Current State: 97:[59, 2, 39, 9], Operations: [] Exploring Operation: 2*39=78, Resulting Numbers: [59, 9, 78] Generated Node #0,0: 97:[59, 9, 78] Operation: 2*39=78 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[59, 9, 78], Operations: ['2*39=78'] Exploring Operation: 59+9=68, Resulting Numbers: [7...
0
hs_1
sum_heuristic
[ 20, 36, 7, 60 ]
19
[ "20*36=720", "720/60=12", "7+12=19" ]
Current State: 19:[20, 36, 7, 60], Operations: [] Exploring Operation: 20*36=720, Resulting Numbers: [7, 60, 720] Generated Node #2: [7, 60, 720] from Operation: 20*36=720 Current State: 19:[7, 60, 720], Operations: ['20*36=720'] Exploring Operation: 720/60=12, Resulting Numbers: [7, 12] Generated Node #3: [7, 12] from...
4
Current State: 19:[20, 36, 7, 60], Operations: [] Exploring Operation: 60-36=24, Resulting Numbers: [20, 7, 24] Generated Node #0,0: 19:[20, 7, 24] Operation: 60-36=24 Exploring Operation: 60/20=3, Resulting Numbers: [36, 7, 3] Generated Node #0,1: 19:[36, 7, 3] Operation: 60/20=3 Moving to Node #0,0 Current State: 19:...
0.989583
hs_2
sum_heuristic
[ 66, 4, 59, 44 ]
85
[ "66+4=70", "59-44=15", "70+15=85" ]
Current State: 85:[66, 4, 59, 44], Operations: [] Exploring Operation: 66+4=70, Resulting Numbers: [59, 44, 70] Generated Node #2: [59, 44, 70] from Operation: 66+4=70 Current State: 85:[59, 44, 70], Operations: ['66+4=70'] Exploring Operation: 59-44=15, Resulting Numbers: [70, 15] Generated Node #3: [70, 15] from Oper...
4
Current State: 85:[66, 4, 59, 44], Operations: [] Exploring Operation: 66-44=22, Resulting Numbers: [4, 59, 22] Generated Node #0,0: 85:[4, 59, 22] Operation: 66-44=22 Exploring Operation: 66-59=7, Resulting Numbers: [4, 44, 7] Generated Node #0,1: 85:[4, 44, 7] Operation: 66-59=7 Exploring Operation: 59-44=15, Resulti...
0.989583
hs_3
mult_heuristic
[ 78, 23, 71, 15 ]
82
[ "78-71=7", "15*7=105", "105-23=82" ]
Current State: 82:[78, 23, 71, 15], Operations: [] Exploring Operation: 78-71=7, Resulting Numbers: [23, 15, 7] Generated Node #2: [23, 15, 7] from Operation: 78-71=7 Current State: 82:[23, 15, 7], Operations: ['78-71=7'] Exploring Operation: 15*7=105, Resulting Numbers: [23, 105] Generated Node #3: [23, 105] from Oper...
4
Current State: 82:[78, 23, 71, 15], Operations: [] Exploring Operation: 71+15=86, Resulting Numbers: [78, 23, 86] Generated Node #0,0: 82:[78, 23, 86] Operation: 71+15=86 Exploring Operation: 23+71=94, Resulting Numbers: [78, 15, 94] Generated Node #0,1: 82:[78, 15, 94] Operation: 23+71=94 Exploring Operation: 23-15=8,...
0
hs_5
sum_heuristic
[ 76, 38, 81, 53 ]
20
[ "76+38=114", "81+53=134", "134-114=20" ]
Current State: 20:[76, 38, 81, 53], Operations: [] Exploring Operation: 76+38=114, Resulting Numbers: [81, 53, 114] Generated Node #2: [81, 53, 114] from Operation: 76+38=114 Current State: 20:[81, 53, 114], Operations: ['76+38=114'] Exploring Operation: 81+53=134, Resulting Numbers: [114, 134] Generated Node #3: [114,...
4
Current State: 20:[76, 38, 81, 53], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [38, 53, 5] Generated Node #0,0: 20:[38, 53, 5] Operation: 81-76=5 Exploring Operation: 76-53=23, Resulting Numbers: [38, 81, 23] Generated Node #0,1: 20:[38, 81, 23] Operation: 76-53=23 Exploring Operation: 81-53=28, Re...
0.975694
hs_3
sum_heuristic
[ 96, 46, 42, 91 ]
94
[ "96+42=138", "138/46=3", "91+3=94" ]
Current State: 94:[96, 46, 42, 91], Operations: [] Exploring Operation: 96+42=138, Resulting Numbers: [46, 91, 138] Generated Node #2: [46, 91, 138] from Operation: 96+42=138 Current State: 94:[46, 91, 138], Operations: ['96+42=138'] Exploring Operation: 138/46=3, Resulting Numbers: [91, 3] Generated Node #3: [91, 3] f...
4
Current State: 94:[96, 46, 42, 91], Operations: [] Exploring Operation: 91-42=49, Resulting Numbers: [96, 46, 49] Generated Node #0,0: 94:[96, 46, 49] Operation: 91-42=49 Exploring Operation: 46-42=4, Resulting Numbers: [96, 91, 4] Generated Node #0,1: 94:[96, 91, 4] Operation: 46-42=4 Exploring Operation: 96-91=5, Res...
0
hs_5
sum_heuristic
[ 96, 21, 57, 4 ]
33
[ "96-21=75", "57+75=132", "132/4=33" ]
Current State: 33:[96, 21, 57, 4], Operations: [] Exploring Operation: 96-21=75, Resulting Numbers: [57, 4, 75] Generated Node #2: [57, 4, 75] from Operation: 96-21=75 Current State: 33:[57, 4, 75], Operations: ['96-21=75'] Exploring Operation: 57+75=132, Resulting Numbers: [4, 132] Generated Node #3: [4, 132] from Ope...
4
Current State: 33:[96, 21, 57, 4], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [21, 57, 24] Generated Node #0,0: 33:[21, 57, 24] Operation: 96/4=24 Exploring Operation: 57-21=36, Resulting Numbers: [96, 4, 36] Generated Node #0,1: 33:[96, 4, 36] Operation: 57-21=36 Exploring Operation: 96-57=39, Res...
0
hs_4
mult_heuristic
[ 2, 71, 45, 73 ]
49
[ "71-2=69", "45+73=118", "118-69=49" ]
Current State: 49:[2, 71, 45, 73], Operations: [] Exploring Operation: 71-2=69, Resulting Numbers: [45, 73, 69] Generated Node #2: [45, 73, 69] from Operation: 71-2=69 Current State: 49:[45, 73, 69], Operations: ['71-2=69'] Exploring Operation: 45+73=118, Resulting Numbers: [69, 118] Generated Node #3: [69, 118] from O...
4
Current State: 49:[2, 71, 45, 73], Operations: [] Exploring Operation: 73-71=2, Resulting Numbers: [2, 45, 2] Generated Node #0,0: 49:[2, 45, 2] Operation: 73-71=2 Exploring Operation: 71-2=69, Resulting Numbers: [45, 73, 69] Generated Node #0,1: 49:[45, 73, 69] Operation: 71-2=69 Moving to Node #0,0 Current State: 49:...
0.992188
hs_2
mult_heuristic
[ 17, 5, 2, 19 ]
39
[ "17+5=22", "19-2=17", "22+17=39" ]
Current State: 39:[17, 5, 2, 19], Operations: [] Exploring Operation: 17+5=22, Resulting Numbers: [2, 19, 22] Generated Node #2: [2, 19, 22] from Operation: 17+5=22 Current State: 39:[2, 19, 22], Operations: ['17+5=22'] Exploring Operation: 19-2=17, Resulting Numbers: [22, 17] Generated Node #3: [22, 17] from Operation...
4
Current State: 39:[17, 5, 2, 19], Operations: [] Exploring Operation: 19-5=14, Resulting Numbers: [17, 2, 14] Generated Node #0,0: 39:[17, 2, 14] Operation: 19-5=14 Exploring Operation: 19-17=2, Resulting Numbers: [5, 2, 2] Generated Node #0,1: 39:[5, 2, 2] Operation: 19-17=2 Exploring Operation: 17+19=36, Resulting Nu...
0.96875
hs_3
sum_heuristic
[ 96, 8, 96, 57 ]
65
[ "96+8=104", "96-57=39", "104-39=65" ]
Current State: 65:[96, 8, 96, 57], Operations: [] Exploring Operation: 96+8=104, Resulting Numbers: [57, 104] Generated Node #2: [57, 104] from Operation: 96+8=104 Current State: 65:[57, 104], Operations: ['96+8=104'] Exploring Operation: 96-57=39, Resulting Numbers: [104, 39] Generated Node #3: [104, 39] from Operatio...
4
Current State: 65:[96, 8, 96, 57], Operations: [] Exploring Operation: 96/96=1, Resulting Numbers: [8, 57, 1] Generated Node #0,0: 65:[8, 57, 1] Operation: 96/96=1 Exploring Operation: 96-96=0, Resulting Numbers: [8, 57, 0] Generated Node #0,1: 65:[8, 57, 0] Operation: 96-96=0 Exploring Operation: 96/8=12, Resulting Nu...
0.988715
hs_4
mult_heuristic
[ 6, 18, 20, 88 ]
65
[ "18/6=3", "88-20=68", "68-3=65" ]
Current State: 65:[6, 18, 20, 88], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [20, 88, 3] Generated Node #2: [20, 88, 3] from Operation: 18/6=3 Current State: 65:[20, 88, 3], Operations: ['18/6=3'] Exploring Operation: 88-20=68, Resulting Numbers: [3, 68] Generated Node #3: [3, 68] from Operation: 8...
4
Current State: 65:[6, 18, 20, 88], Operations: [] Exploring Operation: 88-20=68, Resulting Numbers: [6, 18, 68] Generated Node #0,0: 65:[6, 18, 68] Operation: 88-20=68 Moving to Node #0,0 Current State: 65:[6, 18, 68], Operations: ['88-20=68'] Exploring Operation: 18-6=12, Resulting Numbers: [68, 12] Generated Node #0,...
0
hs_1
sum_heuristic
[ 99, 70, 64, 94 ]
92
[ "99-64=35", "70/35=2", "94-2=92" ]
Current State: 92:[99, 70, 64, 94], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [70, 94, 35] Generated Node #2: [70, 94, 35] from Operation: 99-64=35 Current State: 92:[70, 94, 35], Operations: ['99-64=35'] Exploring Operation: 70/35=2, Resulting Numbers: [94, 2] Generated Node #3: [94, 2] from Ope...
4
Current State: 92:[99, 70, 64, 94], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [99, 64, 24] Generated Node #0,0: 92:[99, 64, 24] Operation: 94-70=24 Exploring Operation: 99-70=29, Resulting Numbers: [64, 94, 29] Generated Node #0,1: 92:[64, 94, 29] Operation: 99-70=29 Exploring Operation: 70-64=6,...
0
hs_3
mult_heuristic
[ 89, 2, 67, 21 ]
90
[ "89*2=178", "67+21=88", "178-88=90" ]
Current State: 90:[89, 2, 67, 21], Operations: [] Exploring Operation: 89*2=178, Resulting Numbers: [67, 21, 178] Generated Node #2: [67, 21, 178] from Operation: 89*2=178 Current State: 90:[67, 21, 178], Operations: ['89*2=178'] Exploring Operation: 67+21=88, Resulting Numbers: [178, 88] Generated Node #3: [178, 88] f...
4
Current State: 90:[89, 2, 67, 21], Operations: [] Exploring Operation: 89-67=22, Resulting Numbers: [2, 21, 22] Generated Node #0,0: 90:[2, 21, 22] Operation: 89-67=22 Exploring Operation: 67-21=46, Resulting Numbers: [89, 2, 46] Generated Node #0,1: 90:[89, 2, 46] Operation: 67-21=46 Exploring Operation: 67+21=88, Res...
0
hs_3
mult_heuristic
[ 19, 83, 67, 75 ]
56
[ "83-19=64", "75-67=8", "64-8=56" ]
Current State: 56:[19, 83, 67, 75], Operations: [] Exploring Operation: 83-19=64, Resulting Numbers: [67, 75, 64] Generated Node #2: [67, 75, 64] from Operation: 83-19=64 Current State: 56:[67, 75, 64], Operations: ['83-19=64'] Exploring Operation: 75-67=8, Resulting Numbers: [64, 8] Generated Node #3: [64, 8] from Ope...
4
Current State: 56:[19, 83, 67, 75], Operations: [] Exploring Operation: 83-75=8, Resulting Numbers: [19, 67, 8] Generated Node #0,0: 56:[19, 67, 8] Operation: 83-75=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[19, 67, 8], Operations: ['83-75=8'] Exploring Operation: 67-19=48, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 71, 6, 97, 71 ]
91
[ "71+6=77", "97+71=168", "168-77=91" ]
Current State: 91:[71, 6, 97, 71], Operations: [] Exploring Operation: 71+6=77, Resulting Numbers: [97, 77] Generated Node #2: [97, 77] from Operation: 71+6=77 Current State: 91:[97, 77], Operations: ['71+6=77'] Exploring Operation: 97+71=168, Resulting Numbers: [77, 168] Generated Node #3: [77, 168] from Operation: 97...
4
Current State: 91:[71, 6, 97, 71], Operations: [] Exploring Operation: 71/71=1, Resulting Numbers: [6, 97, 1] Generated Node #0,0: 91:[6, 97, 1] Operation: 71/71=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[6, 97, 1], Operations: ['71/71=1'] Exploring Operation: 97-6=91, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 55, 89, 56, 2 ]
77
[ "55*2=110", "89-56=33", "110-33=77" ]
Current State: 77:[55, 89, 56, 2], Operations: [] Exploring Operation: 55*2=110, Resulting Numbers: [89, 56, 110] Generated Node #2: [89, 56, 110] from Operation: 55*2=110 Current State: 77:[89, 56, 110], Operations: ['55*2=110'] Exploring Operation: 89-56=33, Resulting Numbers: [110, 33] Generated Node #3: [110, 33] f...
4
Current State: 77:[55, 89, 56, 2], Operations: [] Exploring Operation: 89-56=33, Resulting Numbers: [55, 2, 33] Generated Node #0,0: 77:[55, 2, 33] Operation: 89-56=33 Exploring Operation: 56-55=1, Resulting Numbers: [89, 2, 1] Generated Node #0,1: 77:[89, 2, 1] Operation: 56-55=1 Exploring Operation: 89-55=34, Resulti...
0
hs_3
mult_heuristic
[ 61, 27, 61, 97 ]
52
[ "61+27=88", "97-61=36", "88-36=52" ]
Current State: 52:[61, 27, 61, 97], Operations: [] Exploring Operation: 61+27=88, Resulting Numbers: [97, 88] Generated Node #2: [97, 88] from Operation: 61+27=88 Current State: 52:[97, 88], Operations: ['61+27=88'] Exploring Operation: 97-61=36, Resulting Numbers: [88, 36] Generated Node #3: [88, 36] from Operation: 9...
4
Current State: 52:[61, 27, 61, 97], Operations: [] Exploring Operation: 97-27=70, Resulting Numbers: [61, 61, 70] Generated Node #0,0: 52:[61, 61, 70] Operation: 97-27=70 Exploring Operation: 97-61=36, Resulting Numbers: [61, 27, 36] Generated Node #0,1: 52:[61, 27, 36] Operation: 97-61=36 Exploring Operation: 97-61=36...
0.986979
hs_4
mult_heuristic
[ 64, 97, 34, 76 ]
77
[ "97-64=33", "34+76=110", "110-33=77" ]
Current State: 77:[64, 97, 34, 76], Operations: [] Exploring Operation: 97-64=33, Resulting Numbers: [34, 76, 33] Generated Node #2: [34, 76, 33] from Operation: 97-64=33 Current State: 77:[34, 76, 33], Operations: ['97-64=33'] Exploring Operation: 34+76=110, Resulting Numbers: [33, 110] Generated Node #3: [33, 110] fr...
4
Current State: 77:[64, 97, 34, 76], Operations: [] Exploring Operation: 64-34=30, Resulting Numbers: [97, 76, 30] Generated Node #0,0: 77:[97, 76, 30] Operation: 64-34=30 Exploring Operation: 97-64=33, Resulting Numbers: [34, 76, 33] Generated Node #0,1: 77:[34, 76, 33] Operation: 97-64=33 Exploring Operation: 76-64=12...
0.986111
hs_5
mult_heuristic