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
[ 55, 8, 15, 15 ]
17
[ "55-8=47", "15+15=30", "47-30=17" ]
Current State: 17:[55, 8, 15, 15], Operations: [] Exploring Operation: 55-8=47, Resulting Numbers: [15, 15, 47] Generated Node #2: [15, 15, 47] from Operation: 55-8=47 Current State: 17:[15, 15, 47], Operations: ['55-8=47'] Exploring Operation: 15+15=30, Resulting Numbers: [47, 30] Generated Node #3: [47, 30] from Oper...
4
Current State: 17:[55, 8, 15, 15], Operations: [] Exploring Operation: 55-15=40, Resulting Numbers: [8, 15, 40] Generated Node #0,0: 17:[8, 15, 40] Operation: 55-15=40 Exploring Operation: 55-15=40, Resulting Numbers: [8, 15, 40] Generated Node #0,1: 17:[8, 15, 40] Operation: 55-15=40 Exploring Operation: 8+15=23, Resu...
0.985243
hs_4
sum_heuristic
[ 81, 1, 86, 17 ]
21
[ "81+1=82", "86+17=103", "103-82=21" ]
Current State: 21:[81, 1, 86, 17], Operations: [] Exploring Operation: 81+1=82, Resulting Numbers: [86, 17, 82] Generated Node #2: [86, 17, 82] from Operation: 81+1=82 Current State: 21:[86, 17, 82], Operations: ['81+1=82'] Exploring Operation: 86+17=103, Resulting Numbers: [82, 103] Generated Node #3: [82, 103] from O...
4
Current State: 21:[81, 1, 86, 17], Operations: [] Exploring Operation: 86-81=5, Resulting Numbers: [1, 17, 5] Generated Node #0,0: 21:[1, 17, 5] Operation: 86-81=5 Exploring Operation: 81-17=64, Resulting Numbers: [1, 86, 64] Generated Node #0,1: 21:[1, 86, 64] Operation: 81-17=64 Moving to Node #0,0 Current State: 21:...
0.992188
hs_2
sum_heuristic
[ 7, 89, 93, 50 ]
39
[ "89-7=82", "93-50=43", "82-43=39" ]
Current State: 39:[7, 89, 93, 50], Operations: [] Exploring Operation: 89-7=82, Resulting Numbers: [93, 50, 82] Generated Node #2: [93, 50, 82] from Operation: 89-7=82 Current State: 39:[93, 50, 82], Operations: ['89-7=82'] Exploring Operation: 93-50=43, Resulting Numbers: [82, 43] Generated Node #3: [82, 43] from Oper...
4
Current State: 39:[7, 89, 93, 50], Operations: [] Exploring Operation: 89-50=39, Resulting Numbers: [7, 93, 39] Generated Node #0,0: 39:[7, 93, 39] Operation: 89-50=39 Exploring Operation: 93-89=4, Resulting Numbers: [7, 50, 4] Generated Node #0,1: 39:[7, 50, 4] Operation: 93-89=4 Start Sub Search at level 1: Moving to...
0.991319
hs_2
sum_heuristic
[ 53, 97, 17, 89 ]
28
[ "97-53=44", "89-17=72", "72-44=28" ]
Current State: 28:[53, 97, 17, 89], Operations: [] Exploring Operation: 97-53=44, Resulting Numbers: [17, 89, 44] Generated Node #2: [17, 89, 44] from Operation: 97-53=44 Current State: 28:[17, 89, 44], Operations: ['97-53=44'] Exploring Operation: 89-17=72, Resulting Numbers: [44, 72] Generated Node #3: [44, 72] from ...
4
Current State: 28:[53, 97, 17, 89], Operations: [] Exploring Operation: 53-17=36, Resulting Numbers: [97, 89, 36] Generated Node #0,0: 28:[97, 89, 36] Operation: 53-17=36 Exploring Operation: 89-53=36, Resulting Numbers: [97, 17, 36] Generated Node #0,1: 28:[97, 17, 36] Operation: 89-53=36 Exploring Operation: 97-53=44...
0.986979
hs_4
sum_heuristic
[ 33, 31, 39, 22 ]
54
[ "39-33=6", "31-22=9", "6*9=54" ]
Current State: 54:[33, 31, 39, 22], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [31, 22, 6] Generated Node #2: [31, 22, 6] from Operation: 39-33=6 Current State: 54:[31, 22, 6], Operations: ['39-33=6'] Exploring Operation: 31-22=9, Resulting Numbers: [6, 9] Generated Node #3: [6, 9] from Operation: ...
4
Current State: 54:[33, 31, 39, 22], Operations: [] Exploring Operation: 39-31=8, Resulting Numbers: [33, 22, 8] Generated Node #0,0: 54:[33, 22, 8] Operation: 39-31=8 Exploring Operation: 39-22=17, Resulting Numbers: [33, 31, 17] Generated Node #0,1: 54:[33, 31, 17] Operation: 39-22=17 Exploring Operation: 33-31=2, Res...
0.956597
hs_4
mult_heuristic
[ 60, 28, 50, 68 ]
86
[ "60-28=32", "50+68=118", "118-32=86" ]
Current State: 86:[60, 28, 50, 68], Operations: [] Exploring Operation: 60-28=32, Resulting Numbers: [50, 68, 32] Generated Node #2: [50, 68, 32] from Operation: 60-28=32 Current State: 86:[50, 68, 32], Operations: ['60-28=32'] Exploring Operation: 50+68=118, Resulting Numbers: [32, 118] Generated Node #3: [32, 118] fr...
4
Current State: 86:[60, 28, 50, 68], Operations: [] Exploring Operation: 68-28=40, Resulting Numbers: [60, 50, 40] Generated Node #0,0: 86:[60, 50, 40] Operation: 68-28=40 Exploring Operation: 60+28=88, Resulting Numbers: [50, 68, 88] Generated Node #0,1: 86:[50, 68, 88] Operation: 60+28=88 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 64, 52, 33, 98 ]
94
[ "64*52=3328", "33*98=3234", "3328-3234=94" ]
Current State: 94:[64, 52, 33, 98], Operations: [] Exploring Operation: 64*52=3328, Resulting Numbers: [33, 98, 3328] Generated Node #2: [33, 98, 3328] from Operation: 64*52=3328 Current State: 94:[33, 98, 3328], Operations: ['64*52=3328'] Exploring Operation: 33*98=3234, Resulting Numbers: [3328, 3234] Generated Node ...
4
Current State: 94:[64, 52, 33, 98], Operations: [] Exploring Operation: 64+33=97, Resulting Numbers: [52, 98, 97] Generated Node #0,0: 94:[52, 98, 97] Operation: 64+33=97 Exploring Operation: 64-52=12, Resulting Numbers: [33, 98, 12] Generated Node #0,1: 94:[33, 98, 12] Operation: 64-52=12 Exploring Operation: 64-33=31...
0
hs_3
sum_heuristic
[ 60, 97, 78, 93 ]
93
[ "97-93=4", "60/4=15", "78+15=93" ]
Current State: 93:[60, 97, 78, 93], Operations: [] Exploring Operation: 97-93=4, Resulting Numbers: [60, 78, 4] Generated Node #2: [60, 78, 4] from Operation: 97-93=4 Current State: 93:[60, 78, 4], Operations: ['97-93=4'] Exploring Operation: 60/4=15, Resulting Numbers: [78, 15] Generated Node #3: [78, 15] from Operati...
4
Current State: 93:[60, 97, 78, 93], Operations: [] Exploring Operation: 93-60=33, Resulting Numbers: [97, 78, 33] Generated Node #0,0: 93:[97, 78, 33] Operation: 93-60=33 Exploring Operation: 97-60=37, Resulting Numbers: [78, 93, 37] Generated Node #0,1: 93:[78, 93, 37] Operation: 97-60=37 Exploring Operation: 97-78=19...
0
hs_4
mult_heuristic
[ 94, 5, 27, 7 ]
98
[ "27-7=20", "20/5=4", "94+4=98" ]
Current State: 98:[94, 5, 27, 7], Operations: [] Exploring Operation: 27-7=20, Resulting Numbers: [94, 5, 20] Generated Node #2: [94, 5, 20] from Operation: 27-7=20 Current State: 98:[94, 5, 20], Operations: ['27-7=20'] Exploring Operation: 20/5=4, Resulting Numbers: [94, 4] Generated Node #3: [94, 4] from Operation: 2...
4
Current State: 98:[94, 5, 27, 7], Operations: [] Exploring Operation: 7-5=2, Resulting Numbers: [94, 27, 2] Generated Node #0,0: 98:[94, 27, 2] Operation: 7-5=2 Exploring Operation: 27-7=20, Resulting Numbers: [94, 5, 20] Generated Node #0,1: 98:[94, 5, 20] Operation: 27-7=20 Exploring Operation: 27-5=22, Resulting Num...
0.943576
hs_4
sum_heuristic
[ 16, 45, 30, 64 ]
27
[ "16+45=61", "64-30=34", "61-34=27" ]
Current State: 27:[16, 45, 30, 64], Operations: [] Exploring Operation: 16+45=61, Resulting Numbers: [30, 64, 61] Generated Node #2: [30, 64, 61] from Operation: 16+45=61 Current State: 27:[30, 64, 61], Operations: ['16+45=61'] Exploring Operation: 64-30=34, Resulting Numbers: [61, 34] Generated Node #3: [61, 34] from ...
4
Current State: 27:[16, 45, 30, 64], Operations: [] Exploring Operation: 64-30=34, Resulting Numbers: [16, 45, 34] Generated Node #0,0: 27:[16, 45, 34] Operation: 64-30=34 Exploring Operation: 64/16=4, Resulting Numbers: [45, 30, 4] Generated Node #0,1: 27:[45, 30, 4] Operation: 64/16=4 Exploring Operation: 64-45=19, Re...
0.990451
hs_3
mult_heuristic
[ 2, 45, 5, 80 ]
17
[ "80/2=40", "45+40=85", "85/5=17" ]
Current State: 17:[2, 45, 5, 80], Operations: [] Exploring Operation: 80/2=40, Resulting Numbers: [45, 5, 40] Generated Node #2: [45, 5, 40] from Operation: 80/2=40 Current State: 17:[45, 5, 40], Operations: ['80/2=40'] Exploring Operation: 45+40=85, Resulting Numbers: [5, 85] Generated Node #3: [5, 85] from Operation:...
4
Current State: 17:[2, 45, 5, 80], Operations: [] Exploring Operation: 45/5=9, Resulting Numbers: [2, 80, 9] Generated Node #0,0: 17:[2, 80, 9] Operation: 45/5=9 Exploring Operation: 80-45=35, Resulting Numbers: [2, 5, 35] Generated Node #0,1: 17:[2, 5, 35] Operation: 80-45=35 Exploring Operation: 80/5=16, Resulting Num...
0
hs_5
mult_heuristic
[ 89, 41, 23, 28 ]
79
[ "89+41=130", "23+28=51", "130-51=79" ]
Current State: 79:[89, 41, 23, 28], Operations: [] Exploring Operation: 89+41=130, Resulting Numbers: [23, 28, 130] Generated Node #2: [23, 28, 130] from Operation: 89+41=130 Current State: 79:[23, 28, 130], Operations: ['89+41=130'] Exploring Operation: 23+28=51, Resulting Numbers: [130, 51] Generated Node #3: [130, 5...
4
Current State: 79:[89, 41, 23, 28], Operations: [] Exploring Operation: 41+23=64, Resulting Numbers: [89, 28, 64] Generated Node #0,0: 79:[89, 28, 64] Operation: 41+23=64 Exploring Operation: 41+28=69, Resulting Numbers: [89, 23, 69] Generated Node #0,1: 79:[89, 23, 69] Operation: 41+28=69 Exploring Operation: 89-23=66...
0.979167
hs_4
sum_heuristic
[ 77, 10, 35, 77 ]
46
[ "77/77=1", "10+35=45", "1+45=46" ]
Current State: 46:[77, 10, 35, 77], Operations: [] Exploring Operation: 77/77=1, Resulting Numbers: [10, 35, 1] Generated Node #2: [10, 35, 1] from Operation: 77/77=1 Current State: 46:[10, 35, 1], Operations: ['77/77=1'] Exploring Operation: 10+35=45, Resulting Numbers: [1, 45] Generated Node #3: [1, 45] from Operatio...
4
Current State: 46:[77, 10, 35, 77], Operations: [] Exploring Operation: 77/77=1, Resulting Numbers: [10, 35, 1] Generated Node #0,0: 46:[10, 35, 1] Operation: 77/77=1 Exploring Operation: 77-77=0, Resulting Numbers: [10, 35, 0] Generated Node #0,1: 46:[10, 35, 0] Operation: 77-77=0 Exploring Operation: 77-35=42, Result...
0.990451
hs_3
mult_heuristic
[ 5, 8, 53, 59 ]
50
[ "53-8=45", "45/5=9", "59-9=50" ]
Current State: 50:[5, 8, 53, 59], Operations: [] Exploring Operation: 53-8=45, Resulting Numbers: [5, 59, 45] Generated Node #2: [5, 59, 45] from Operation: 53-8=45 Current State: 50:[5, 59, 45], Operations: ['53-8=45'] Exploring Operation: 45/5=9, Resulting Numbers: [59, 9] Generated Node #3: [59, 9] from Operation: 4...
4
Current State: 50:[5, 8, 53, 59], Operations: [] Exploring Operation: 59-53=6, Resulting Numbers: [5, 8, 6] Generated Node #0,0: 50:[5, 8, 6] Operation: 59-53=6 Exploring Operation: 59-5=54, Resulting Numbers: [8, 53, 54] Generated Node #0,1: 50:[8, 53, 54] Operation: 59-5=54 Exploring Operation: 59-8=51, Resulting Num...
0
hs_3
sum_heuristic
[ 68, 60, 38, 85 ]
83
[ "68-38=30", "60/30=2", "85-2=83" ]
Current State: 83:[68, 60, 38, 85], Operations: [] Exploring Operation: 68-38=30, Resulting Numbers: [60, 85, 30] Generated Node #2: [60, 85, 30] from Operation: 68-38=30 Current State: 83:[60, 85, 30], Operations: ['68-38=30'] Exploring Operation: 60/30=2, Resulting Numbers: [85, 2] Generated Node #3: [85, 2] from Ope...
4
Current State: 83:[68, 60, 38, 85], Operations: [] Exploring Operation: 60+38=98, Resulting Numbers: [68, 85, 98] Generated Node #0,0: 83:[68, 85, 98] Operation: 60+38=98 Exploring Operation: 85-38=47, Resulting Numbers: [68, 60, 47] Generated Node #0,1: 83:[68, 60, 47] Operation: 85-38=47 Exploring Operation: 68-38=30...
0
hs_4
mult_heuristic
[ 41, 5, 10, 39 ]
37
[ "10/5=2", "39*2=78", "78-41=37" ]
Current State: 37:[41, 5, 10, 39], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [41, 39, 2] Generated Node #2: [41, 39, 2] from Operation: 10/5=2 Current State: 37:[41, 39, 2], Operations: ['10/5=2'] Exploring Operation: 39*2=78, Resulting Numbers: [41, 78] Generated Node #3: [41, 78] from Operation: ...
4
Current State: 37:[41, 5, 10, 39], Operations: [] Exploring Operation: 5+10=15, Resulting Numbers: [41, 39, 15] Generated Node #0,0: 37:[41, 39, 15] Operation: 5+10=15 Exploring Operation: 41-5=36, Resulting Numbers: [10, 39, 36] Generated Node #0,1: 37:[10, 39, 36] Operation: 41-5=36 Exploring Operation: 5*10=50, Resu...
0
hs_3
mult_heuristic
[ 5, 1, 20, 70 ]
31
[ "5*20=100", "70-1=69", "100-69=31" ]
Current State: 31:[5, 1, 20, 70], Operations: [] Exploring Operation: 5*20=100, Resulting Numbers: [1, 70, 100] Generated Node #2: [1, 70, 100] from Operation: 5*20=100 Current State: 31:[1, 70, 100], Operations: ['5*20=100'] Exploring Operation: 70-1=69, Resulting Numbers: [100, 69] Generated Node #3: [100, 69] from O...
4
Current State: 31:[5, 1, 20, 70], Operations: [] Exploring Operation: 5+20=25, Resulting Numbers: [1, 70, 25] Generated Node #0,0: 31:[1, 70, 25] Operation: 5+20=25 Exploring Operation: 70/5=14, Resulting Numbers: [1, 20, 14] Generated Node #0,1: 31:[1, 20, 14] Operation: 70/5=14 Exploring Operation: 5+1=6, Resulting N...
0
hs_3
mult_heuristic
[ 70, 26, 12, 22 ]
37
[ "70*12=840", "840-26=814", "814/22=37" ]
Current State: 37:[70, 26, 12, 22], Operations: [] Exploring Operation: 70*12=840, Resulting Numbers: [26, 22, 840] Generated Node #2: [26, 22, 840] from Operation: 70*12=840 Current State: 37:[26, 22, 840], Operations: ['70*12=840'] Exploring Operation: 840-26=814, Resulting Numbers: [22, 814] Generated Node #3: [22, ...
4
Current State: 37:[70, 26, 12, 22], Operations: [] Exploring Operation: 70-26=44, Resulting Numbers: [12, 22, 44] Generated Node #0,0: 37:[12, 22, 44] Operation: 70-26=44 Exploring Operation: 70-12=58, Resulting Numbers: [26, 22, 58] Generated Node #0,1: 37:[26, 22, 58] Operation: 70-12=58 Exploring Operation: 70-22=48...
0
hs_4
sum_heuristic
[ 95, 86, 2, 94 ]
76
[ "95-86=9", "2*9=18", "94-18=76" ]
Current State: 76:[95, 86, 2, 94], Operations: [] Exploring Operation: 95-86=9, Resulting Numbers: [2, 94, 9] Generated Node #2: [2, 94, 9] from Operation: 95-86=9 Current State: 76:[2, 94, 9], Operations: ['95-86=9'] Exploring Operation: 2*9=18, Resulting Numbers: [94, 18] Generated Node #3: [94, 18] from Operation: 2...
4
Current State: 76:[95, 86, 2, 94], Operations: [] Exploring Operation: 86/2=43, Resulting Numbers: [95, 94, 43] Generated Node #0,0: 76:[95, 94, 43] Operation: 86/2=43 Exploring Operation: 95-94=1, Resulting Numbers: [86, 2, 1] Generated Node #0,1: 76:[86, 2, 1] Operation: 95-94=1 Exploring Operation: 95-86=9, Resultin...
0.960938
hs_5
sum_heuristic
[ 65, 60, 53, 78 ]
91
[ "78-65=13", "60-53=7", "13*7=91" ]
Current State: 91:[65, 60, 53, 78], Operations: [] Exploring Operation: 78-65=13, Resulting Numbers: [60, 53, 13] Generated Node #2: [60, 53, 13] from Operation: 78-65=13 Current State: 91:[60, 53, 13], Operations: ['78-65=13'] Exploring Operation: 60-53=7, Resulting Numbers: [13, 7] Generated Node #3: [13, 7] from Ope...
4
Current State: 91:[65, 60, 53, 78], Operations: [] Exploring Operation: 65-53=12, Resulting Numbers: [60, 78, 12] Generated Node #0,0: 91:[60, 78, 12] Operation: 65-53=12 Exploring Operation: 60-53=7, Resulting Numbers: [65, 78, 7] Generated Node #0,1: 91:[65, 78, 7] Operation: 60-53=7 Moving to Node #0,1 Current State...
0.991319
hs_2
mult_heuristic
[ 46, 59, 33, 48 ]
52
[ "48-46=2", "59-33=26", "2*26=52" ]
Current State: 52:[46, 59, 33, 48], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [59, 33, 2] Generated Node #2: [59, 33, 2] from Operation: 48-46=2 Current State: 52:[59, 33, 2], Operations: ['48-46=2'] Exploring Operation: 59-33=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operatio...
4
Current State: 52:[46, 59, 33, 48], Operations: [] Exploring Operation: 59-33=26, Resulting Numbers: [46, 48, 26] Generated Node #0,0: 52:[46, 48, 26] Operation: 59-33=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[46, 48, 26], Operations: ['59-33=26'] Exploring Operation: 48-46=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 61, 49, 8, 51 ]
11
[ "61*8=488", "51+488=539", "539/49=11" ]
Current State: 11:[61, 49, 8, 51], Operations: [] Exploring Operation: 61*8=488, Resulting Numbers: [49, 51, 488] Generated Node #2: [49, 51, 488] from Operation: 61*8=488 Current State: 11:[49, 51, 488], Operations: ['61*8=488'] Exploring Operation: 51+488=539, Resulting Numbers: [49, 539] Generated Node #3: [49, 539]...
4
Current State: 11:[61, 49, 8, 51], Operations: [] Exploring Operation: 61-8=53, Resulting Numbers: [49, 51, 53] Generated Node #0,0: 11:[49, 51, 53] Operation: 61-8=53 Exploring Operation: 51-49=2, Resulting Numbers: [61, 8, 2] Generated Node #0,1: 11:[61, 8, 2] Operation: 51-49=2 Exploring Operation: 61-51=10, Resulti...
0
hs_4
sum_heuristic
[ 64, 71, 22, 17 ]
87
[ "64*22=1408", "71+1408=1479", "1479/17=87" ]
Current State: 87:[64, 71, 22, 17], Operations: [] Exploring Operation: 64*22=1408, Resulting Numbers: [71, 17, 1408] Generated Node #2: [71, 17, 1408] from Operation: 64*22=1408 Current State: 87:[71, 17, 1408], Operations: ['64*22=1408'] Exploring Operation: 71+1408=1479, Resulting Numbers: [17, 1479] Generated Node ...
4
Current State: 87:[64, 71, 22, 17], Operations: [] Exploring Operation: 71-64=7, Resulting Numbers: [22, 17, 7] Generated Node #0,0: 87:[22, 17, 7] Operation: 71-64=7 Exploring Operation: 64+22=86, Resulting Numbers: [71, 17, 86] Generated Node #0,1: 87:[71, 17, 86] Operation: 64+22=86 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 90, 16, 27, 32 ]
36
[ "32/16=2", "27*2=54", "90-54=36" ]
Current State: 36:[90, 16, 27, 32], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [90, 27, 2] Generated Node #2: [90, 27, 2] from Operation: 32/16=2 Current State: 36:[90, 27, 2], Operations: ['32/16=2'] Exploring Operation: 27*2=54, Resulting Numbers: [90, 54] Generated Node #3: [90, 54] from Operati...
4
Current State: 36:[90, 16, 27, 32], Operations: [] Exploring Operation: 90-27=63, Resulting Numbers: [16, 32, 63] Generated Node #0,0: 36:[16, 32, 63] Operation: 90-27=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[16, 32, 63], Operations: ['90-27=63'] Exploring Operation: 63-32=31, Resulting Nu...
0
hs_1
sum_heuristic
[ 28, 33, 85, 54 ]
92
[ "28+33=61", "85-54=31", "61+31=92" ]
Current State: 92:[28, 33, 85, 54], Operations: [] Exploring Operation: 28+33=61, Resulting Numbers: [85, 54, 61] Generated Node #2: [85, 54, 61] from Operation: 28+33=61 Current State: 92:[85, 54, 61], Operations: ['28+33=61'] Exploring Operation: 85-54=31, Resulting Numbers: [61, 31] Generated Node #3: [61, 31] from ...
4
Current State: 92:[28, 33, 85, 54], Operations: [] Exploring Operation: 54-33=21, Resulting Numbers: [28, 85, 21] Generated Node #0,0: 92:[28, 85, 21] Operation: 54-33=21 Exploring Operation: 33-28=5, Resulting Numbers: [85, 54, 5] Generated Node #0,1: 92:[85, 54, 5] Operation: 33-28=5 Exploring Operation: 33+54=87, Re...
0.986111
hs_3
sum_heuristic
[ 80, 6, 1, 9 ]
35
[ "6-1=5", "9*5=45", "80-45=35" ]
Current State: 35:[80, 6, 1, 9], Operations: [] Exploring Operation: 6-1=5, Resulting Numbers: [80, 9, 5] Generated Node #2: [80, 9, 5] from Operation: 6-1=5 Current State: 35:[80, 9, 5], Operations: ['6-1=5'] Exploring Operation: 9*5=45, Resulting Numbers: [80, 45] Generated Node #3: [80, 45] from Operation: 9*5=45 Cu...
4
Current State: 35:[80, 6, 1, 9], Operations: [] Exploring Operation: 80-6=74, Resulting Numbers: [1, 9, 74] Generated Node #0,0: 35:[1, 9, 74] Operation: 80-6=74 Exploring Operation: 80-9=71, Resulting Numbers: [6, 1, 71] Generated Node #0,1: 35:[6, 1, 71] Operation: 80-9=71 Start Sub Search at level 1: Moving to Node ...
0
hs_2
mult_heuristic
[ 69, 71, 89, 66 ]
56
[ "71-69=2", "66/2=33", "89-33=56" ]
Current State: 56:[69, 71, 89, 66], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [89, 66, 2] Generated Node #2: [89, 66, 2] from Operation: 71-69=2 Current State: 56:[89, 66, 2], Operations: ['71-69=2'] Exploring Operation: 66/2=33, Resulting Numbers: [89, 33] Generated Node #3: [89, 33] from Operati...
4
Current State: 56:[69, 71, 89, 66], Operations: [] Exploring Operation: 89-71=18, Resulting Numbers: [69, 66, 18] Generated Node #0,0: 56:[69, 66, 18] Operation: 89-71=18 Exploring Operation: 71-69=2, Resulting Numbers: [89, 66, 2] Generated Node #0,1: 56:[89, 66, 2] Operation: 71-69=2 Exploring Operation: 89-66=23, Re...
0.930556
hs_5
sum_heuristic
[ 56, 7, 46, 91 ]
88
[ "56-7=49", "46+91=137", "137-49=88" ]
Current State: 88:[56, 7, 46, 91], Operations: [] Exploring Operation: 56-7=49, Resulting Numbers: [46, 91, 49] Generated Node #2: [46, 91, 49] from Operation: 56-7=49 Current State: 88:[46, 91, 49], Operations: ['56-7=49'] Exploring Operation: 46+91=137, Resulting Numbers: [49, 137] Generated Node #3: [49, 137] from O...
4
Current State: 88:[56, 7, 46, 91], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [7, 91, 10] Generated Node #0,0: 88:[7, 91, 10] Operation: 56-46=10 Exploring Operation: 91-56=35, Resulting Numbers: [7, 46, 35] Generated Node #0,1: 88:[7, 46, 35] Operation: 91-56=35 Exploring Operation: 56-7=49, Resu...
0.983507
hs_5
sum_heuristic
[ 99, 8, 63, 23 ]
94
[ "63-23=40", "40/8=5", "99-5=94" ]
Current State: 94:[99, 8, 63, 23], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [99, 8, 40] Generated Node #2: [99, 8, 40] from Operation: 63-23=40 Current State: 94:[99, 8, 40], Operations: ['63-23=40'] Exploring Operation: 40/8=5, Resulting Numbers: [99, 5] Generated Node #3: [99, 5] from Operatio...
4
Current State: 94:[99, 8, 63, 23], Operations: [] Exploring Operation: 63-8=55, Resulting Numbers: [99, 23, 55] Generated Node #0,0: 94:[99, 23, 55] Operation: 63-8=55 Exploring Operation: 23-8=15, Resulting Numbers: [99, 63, 15] Generated Node #0,1: 94:[99, 63, 15] Operation: 23-8=15 Exploring Operation: 63-23=40, Res...
0.986111
hs_4
sum_heuristic
[ 90, 42, 28, 61 ]
81
[ "90-42=48", "61-28=33", "48+33=81" ]
Current State: 81:[90, 42, 28, 61], Operations: [] Exploring Operation: 90-42=48, Resulting Numbers: [28, 61, 48] Generated Node #2: [28, 61, 48] from Operation: 90-42=48 Current State: 81:[28, 61, 48], Operations: ['90-42=48'] Exploring Operation: 61-28=33, Resulting Numbers: [48, 33] Generated Node #3: [48, 33] from ...
4
Current State: 81:[90, 42, 28, 61], Operations: [] Exploring Operation: 61-28=33, Resulting Numbers: [90, 42, 33] Generated Node #0,0: 81:[90, 42, 33] Operation: 61-28=33 Exploring Operation: 61-42=19, Resulting Numbers: [90, 28, 19] Generated Node #0,1: 81:[90, 28, 19] Operation: 61-42=19 Exploring Operation: 90-61=29...
0.988715
hs_3
sum_heuristic
[ 57, 9, 21, 59 ]
24
[ "59-57=2", "21-9=12", "2*12=24" ]
Current State: 24:[57, 9, 21, 59], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [9, 21, 2] Generated Node #2: [9, 21, 2] from Operation: 59-57=2 Current State: 24:[9, 21, 2], Operations: ['59-57=2'] Exploring Operation: 21-9=12, Resulting Numbers: [2, 12] Generated Node #3: [2, 12] from Operation: 21...
4
Current State: 24:[57, 9, 21, 59], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [9, 21, 2] Generated Node #0,0: 24:[9, 21, 2] Operation: 59-57=2 Exploring Operation: 59-21=38, Resulting Numbers: [57, 9, 38] Generated Node #0,1: 24:[57, 9, 38] Operation: 59-21=38 Exploring Operation: 57-21=36, Resulti...
0.989583
hs_3
mult_heuristic
[ 27, 61, 82, 34 ]
14
[ "61-27=34", "82-34=48", "48-34=14" ]
Current State: 14:[27, 61, 82, 34], Operations: [] Exploring Operation: 61-27=34, Resulting Numbers: [82, 34, 34] Generated Node #2: [82, 34, 34] from Operation: 61-27=34 Current State: 14:[82, 34, 34], Operations: ['61-27=34'] Exploring Operation: 82-34=48, Resulting Numbers: [48] 48,14 equal: Goal Reached Exploring O...
4
Current State: 14:[27, 61, 82, 34], Operations: [] Exploring Operation: 82-61=21, Resulting Numbers: [27, 34, 21] Generated Node #0,0: 14:[27, 34, 21] Operation: 82-61=21 Moving to Node #0,0 Current State: 14:[27, 34, 21], Operations: ['82-61=21'] Exploring Operation: 34-27=7, Resulting Numbers: [21, 7] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 19, 64, 81, 28 ]
98
[ "64-19=45", "81-28=53", "45+53=98" ]
Current State: 98:[19, 64, 81, 28], Operations: [] Exploring Operation: 64-19=45, Resulting Numbers: [81, 28, 45] Generated Node #2: [81, 28, 45] from Operation: 64-19=45 Current State: 98:[81, 28, 45], Operations: ['64-19=45'] Exploring Operation: 81-28=53, Resulting Numbers: [45, 53] Generated Node #3: [45, 53] from ...
4
Current State: 98:[19, 64, 81, 28], Operations: [] Exploring Operation: 81-28=53, Resulting Numbers: [19, 64, 53] Generated Node #0,0: 98:[19, 64, 53] Operation: 81-28=53 Exploring Operation: 81-64=17, Resulting Numbers: [19, 28, 17] Generated Node #0,1: 98:[19, 28, 17] Operation: 81-64=17 Start Sub Search at level 1: ...
0.984375
hs_2
sum_heuristic
[ 14, 6, 3, 25 ]
69
[ "25-14=11", "6*11=66", "3+66=69" ]
Current State: 69:[14, 6, 3, 25], Operations: [] Exploring Operation: 25-14=11, Resulting Numbers: [6, 3, 11] Generated Node #2: [6, 3, 11] from Operation: 25-14=11 Current State: 69:[6, 3, 11], Operations: ['25-14=11'] Exploring Operation: 6*11=66, Resulting Numbers: [3, 66] Generated Node #3: [3, 66] from Operation: ...
4
Current State: 69:[14, 6, 3, 25], Operations: [] Exploring Operation: 14-6=8, Resulting Numbers: [3, 25, 8] Generated Node #0,0: 69:[3, 25, 8] Operation: 14-6=8 Exploring Operation: 14+6=20, Resulting Numbers: [3, 25, 20] Generated Node #0,1: 69:[3, 25, 20] Operation: 14+6=20 Moving to Node #0,1 Current State: 69:[3, 2...
0
hs_2
mult_heuristic
[ 78, 33, 78, 84 ]
39
[ "78-33=45", "84-78=6", "45-6=39" ]
Current State: 39:[78, 33, 78, 84], Operations: [] Exploring Operation: 78-33=45, Resulting Numbers: [84, 45] Generated Node #2: [84, 45] from Operation: 78-33=45 Current State: 39:[84, 45], Operations: ['78-33=45'] Exploring Operation: 84-78=6, Resulting Numbers: [45, 6] Generated Node #3: [45, 6] from Operation: 84-7...
4
Current State: 39:[78, 33, 78, 84], Operations: [] Exploring Operation: 78-33=45, Resulting Numbers: [78, 84, 45] Generated Node #0,0: 39:[78, 84, 45] Operation: 78-33=45 Exploring Operation: 84-78=6, Resulting Numbers: [78, 33, 6] Generated Node #0,1: 39:[78, 33, 6] Operation: 84-78=6 Exploring Operation: 78/78=1, Res...
0.983507
hs_5
sum_heuristic
[ 14, 3, 37, 24 ]
41
[ "14+37=51", "51/3=17", "24+17=41" ]
Current State: 41:[14, 3, 37, 24], Operations: [] Exploring Operation: 14+37=51, Resulting Numbers: [3, 24, 51] Generated Node #2: [3, 24, 51] from Operation: 14+37=51 Current State: 41:[3, 24, 51], Operations: ['14+37=51'] Exploring Operation: 51/3=17, Resulting Numbers: [24, 17] Generated Node #3: [24, 17] from Opera...
4
Current State: 41:[14, 3, 37, 24], Operations: [] Exploring Operation: 3+37=40, Resulting Numbers: [14, 24, 40] Generated Node #0,0: 41:[14, 24, 40] Operation: 3+37=40 Exploring Operation: 14+24=38, Resulting Numbers: [3, 37, 38] Generated Node #0,1: 41:[3, 37, 38] Operation: 14+24=38 Exploring Operation: 14*3=42, Resu...
0
hs_4
mult_heuristic
[ 3, 69, 3, 60 ]
49
[ "3*69=207", "207-60=147", "147/3=49" ]
Current State: 49:[3, 69, 3, 60], Operations: [] Exploring Operation: 3*69=207, Resulting Numbers: [60, 207] Generated Node #2: [60, 207] from Operation: 3*69=207 Current State: 49:[60, 207], Operations: ['3*69=207'] Exploring Operation: 207-60=147, Resulting Numbers: [147] 147,49 equal: Goal Reached Exploring Operatio...
4
Current State: 49:[3, 69, 3, 60], Operations: [] Exploring Operation: 69-60=9, Resulting Numbers: [3, 3, 9] Generated Node #0,0: 49:[3, 3, 9] Operation: 69-60=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[3, 3, 9], Operations: ['69-60=9'] Exploring Operation: 3+3=6, Resulting Numbers: [9, 6] Gen...
0
hs_1
mult_heuristic
[ 6, 93, 2, 89 ]
97
[ "6+89=95", "2*95=190", "190-93=97" ]
Current State: 97:[6, 93, 2, 89], Operations: [] Exploring Operation: 6+89=95, Resulting Numbers: [93, 2, 95] Generated Node #2: [93, 2, 95] from Operation: 6+89=95 Current State: 97:[93, 2, 95], Operations: ['6+89=95'] Exploring Operation: 2*95=190, Resulting Numbers: [93, 190] Generated Node #3: [93, 190] from Operat...
4
Current State: 97:[6, 93, 2, 89], Operations: [] Exploring Operation: 6+2=8, Resulting Numbers: [93, 89, 8] Generated Node #0,0: 97:[93, 89, 8] Operation: 6+2=8 Exploring Operation: 6*2=12, Resulting Numbers: [93, 89, 12] Generated Node #0,1: 97:[93, 89, 12] Operation: 6*2=12 Exploring Operation: 6+89=95, Resulting Num...
0
hs_3
sum_heuristic
[ 32, 15, 35, 81 ]
93
[ "32+15=47", "81-35=46", "47+46=93" ]
Current State: 93:[32, 15, 35, 81], Operations: [] Exploring Operation: 32+15=47, Resulting Numbers: [35, 81, 47] Generated Node #2: [35, 81, 47] from Operation: 32+15=47 Current State: 93:[35, 81, 47], Operations: ['32+15=47'] Exploring Operation: 81-35=46, Resulting Numbers: [47, 46] Generated Node #3: [47, 46] from ...
4
Current State: 93:[32, 15, 35, 81], Operations: [] Exploring Operation: 35-15=20, Resulting Numbers: [32, 81, 20] Generated Node #0,0: 93:[32, 81, 20] Operation: 35-15=20 Exploring Operation: 35-32=3, Resulting Numbers: [15, 81, 3] Generated Node #0,1: 93:[15, 81, 3] Operation: 35-32=3 Exploring Operation: 15+81=96, Re...
0.989583
hs_3
mult_heuristic
[ 49, 5, 68, 39 ]
51
[ "39-5=34", "68/34=2", "49+2=51" ]
Current State: 51:[49, 5, 68, 39], Operations: [] Exploring Operation: 39-5=34, Resulting Numbers: [49, 68, 34] Generated Node #2: [49, 68, 34] from Operation: 39-5=34 Current State: 51:[49, 68, 34], Operations: ['39-5=34'] Exploring Operation: 68/34=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Operati...
4
Current State: 51:[49, 5, 68, 39], Operations: [] Exploring Operation: 68-39=29, Resulting Numbers: [49, 5, 29] Generated Node #0,0: 51:[49, 5, 29] Operation: 68-39=29 Exploring Operation: 68-49=19, Resulting Numbers: [5, 39, 19] Generated Node #0,1: 51:[5, 39, 19] Operation: 68-49=19 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 37, 42, 71, 19 ]
18
[ "42-37=5", "71+19=90", "90/5=18" ]
Current State: 18:[37, 42, 71, 19], Operations: [] Exploring Operation: 42-37=5, Resulting Numbers: [71, 19, 5] Generated Node #2: [71, 19, 5] from Operation: 42-37=5 Current State: 18:[71, 19, 5], Operations: ['42-37=5'] Exploring Operation: 71+19=90, Resulting Numbers: [5, 90] Generated Node #3: [5, 90] from Operatio...
4
Current State: 18:[37, 42, 71, 19], Operations: [] Exploring Operation: 71-42=29, Resulting Numbers: [37, 19, 29] Generated Node #0,0: 18:[37, 19, 29] Operation: 71-42=29 Exploring Operation: 71-37=34, Resulting Numbers: [42, 19, 34] Generated Node #0,1: 18:[42, 19, 34] Operation: 71-37=34 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 98, 48, 42, 78 ]
95
[ "48+78=126", "126/42=3", "98-3=95" ]
Current State: 95:[98, 48, 42, 78], Operations: [] Exploring Operation: 48+78=126, Resulting Numbers: [98, 42, 126] Generated Node #2: [98, 42, 126] from Operation: 48+78=126 Current State: 95:[98, 42, 126], Operations: ['48+78=126'] Exploring Operation: 126/42=3, Resulting Numbers: [98, 3] Generated Node #3: [98, 3] f...
4
Current State: 95:[98, 48, 42, 78], Operations: [] Exploring Operation: 78-48=30, Resulting Numbers: [98, 42, 30] Generated Node #0,0: 95:[98, 42, 30] Operation: 78-48=30 Exploring Operation: 98-78=20, Resulting Numbers: [48, 42, 20] Generated Node #0,1: 95:[48, 42, 20] Operation: 98-78=20 Exploring Operation: 48-42=6,...
0
hs_5
sum_heuristic
[ 38, 72, 8, 45 ]
88
[ "72-38=34", "45-34=11", "8*11=88" ]
Current State: 88:[38, 72, 8, 45], Operations: [] Exploring Operation: 72-38=34, Resulting Numbers: [8, 45, 34] Generated Node #2: [8, 45, 34] from Operation: 72-38=34 Current State: 88:[8, 45, 34], Operations: ['72-38=34'] Exploring Operation: 45-34=11, Resulting Numbers: [8, 11] Generated Node #3: [8, 11] from Operat...
4
Current State: 88:[38, 72, 8, 45], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [38, 45, 9] Generated Node #0,0: 88:[38, 45, 9] Operation: 72/8=9 Moving to Node #0,0 Current State: 88:[38, 45, 9], Operations: ['72/8=9'] Exploring Operation: 45-38=7, Resulting Numbers: [9, 7] Generated Node #0,0,0: 88:...
0
hs_1
sum_heuristic
[ 23, 61, 74, 14 ]
80
[ "23+61=84", "84/14=6", "74+6=80" ]
Current State: 80:[23, 61, 74, 14], Operations: [] Exploring Operation: 23+61=84, Resulting Numbers: [74, 14, 84] Generated Node #2: [74, 14, 84] from Operation: 23+61=84 Current State: 80:[74, 14, 84], Operations: ['23+61=84'] Exploring Operation: 84/14=6, Resulting Numbers: [74, 6] Generated Node #3: [74, 6] from Ope...
4
Current State: 80:[23, 61, 74, 14], Operations: [] Exploring Operation: 74-61=13, Resulting Numbers: [23, 14, 13] Generated Node #0,0: 80:[23, 14, 13] Operation: 74-61=13 Exploring Operation: 61-23=38, Resulting Numbers: [74, 14, 38] Generated Node #0,1: 80:[74, 14, 38] Operation: 61-23=38 Exploring Operation: 61-14=47...
0.947917
hs_5
sum_heuristic
[ 36, 94, 35, 49 ]
72
[ "94-36=58", "49-35=14", "58+14=72" ]
Current State: 72:[36, 94, 35, 49], Operations: [] Exploring Operation: 94-36=58, Resulting Numbers: [35, 49, 58] Generated Node #2: [35, 49, 58] from Operation: 94-36=58 Current State: 72:[35, 49, 58], Operations: ['94-36=58'] Exploring Operation: 49-35=14, Resulting Numbers: [58, 14] Generated Node #3: [58, 14] from ...
4
Current State: 72:[36, 94, 35, 49], Operations: [] Exploring Operation: 94-49=45, Resulting Numbers: [36, 35, 45] Generated Node #0,0: 72:[36, 35, 45] Operation: 94-49=45 Exploring Operation: 49-36=13, Resulting Numbers: [94, 35, 13] Generated Node #0,1: 72:[94, 35, 13] Operation: 49-36=13 Start Sub Search at level 1: ...
0.984375
hs_2
mult_heuristic
[ 72, 66, 6, 12 ]
77
[ "66-6=60", "60/12=5", "72+5=77" ]
Current State: 77:[72, 66, 6, 12], Operations: [] Exploring Operation: 66-6=60, Resulting Numbers: [72, 12, 60] Generated Node #2: [72, 12, 60] from Operation: 66-6=60 Current State: 77:[72, 12, 60], Operations: ['66-6=60'] Exploring Operation: 60/12=5, Resulting Numbers: [72, 5] Generated Node #3: [72, 5] from Operati...
4
Current State: 77:[72, 66, 6, 12], Operations: [] Exploring Operation: 66/6=11, Resulting Numbers: [72, 12, 11] Generated Node #0,0: 77:[72, 12, 11] Operation: 66/6=11 Exploring Operation: 72-66=6, Resulting Numbers: [6, 12, 6] Generated Node #0,1: 77:[6, 12, 6] Operation: 72-66=6 Moving to Node #0,1 Current State: 77:...
0
hs_2
mult_heuristic
[ 7, 11, 5, 10 ]
38
[ "7+10=17", "11*5=55", "55-17=38" ]
Current State: 38:[7, 11, 5, 10], Operations: [] Exploring Operation: 7+10=17, Resulting Numbers: [11, 5, 17] Generated Node #2: [11, 5, 17] from Operation: 7+10=17 Current State: 38:[11, 5, 17], Operations: ['7+10=17'] Exploring Operation: 11*5=55, Resulting Numbers: [17, 55] Generated Node #3: [17, 55] from Operation...
4
Current State: 38:[7, 11, 5, 10], Operations: [] Exploring Operation: 7+11=18, Resulting Numbers: [5, 10, 18] Generated Node #0,0: 38:[5, 10, 18] Operation: 7+11=18 Exploring Operation: 11-10=1, Resulting Numbers: [7, 5, 1] Generated Node #0,1: 38:[7, 5, 1] Operation: 11-10=1 Exploring Operation: 10-7=3, Resulting Numb...
0.960938
hs_4
mult_heuristic
[ 3, 2, 43, 20 ]
69
[ "3*2=6", "43+20=63", "6+63=69" ]
Current State: 69:[3, 2, 43, 20], Operations: [] Exploring Operation: 3*2=6, Resulting Numbers: [43, 20, 6] Generated Node #2: [43, 20, 6] from Operation: 3*2=6 Current State: 69:[43, 20, 6], Operations: ['3*2=6'] Exploring Operation: 43+20=63, Resulting Numbers: [6, 63] Generated Node #3: [6, 63] from Operation: 43+20...
4
Current State: 69:[3, 2, 43, 20], Operations: [] Exploring Operation: 2*43=86, Resulting Numbers: [3, 20, 86] Generated Node #0,0: 69:[3, 20, 86] Operation: 2*43=86 Exploring Operation: 43+20=63, Resulting Numbers: [3, 2, 63] Generated Node #0,1: 69:[3, 2, 63] Operation: 43+20=63 Exploring Operation: 43-20=23, Resultin...
0.980035
hs_4
mult_heuristic
[ 30, 50, 10, 60 ]
46
[ "30*60=1800", "1800/50=36", "10+36=46" ]
Current State: 46:[30, 50, 10, 60], Operations: [] Exploring Operation: 30*60=1800, Resulting Numbers: [50, 10, 1800] Generated Node #2: [50, 10, 1800] from Operation: 30*60=1800 Current State: 46:[50, 10, 1800], Operations: ['30*60=1800'] Exploring Operation: 1800/50=36, Resulting Numbers: [10, 36] Generated Node #3: ...
4
Current State: 46:[30, 50, 10, 60], Operations: [] Exploring Operation: 60-10=50, Resulting Numbers: [30, 50, 50] Generated Node #0,0: 46:[30, 50, 50] Operation: 60-10=50 Exploring Operation: 30/10=3, Resulting Numbers: [50, 60, 3] Generated Node #0,1: 46:[50, 60, 3] Operation: 30/10=3 Exploring Operation: 60/10=6, Res...
0
hs_5
mult_heuristic
[ 57, 38, 34, 2 ]
27
[ "57+38=95", "34*2=68", "95-68=27" ]
Current State: 27:[57, 38, 34, 2], Operations: [] Exploring Operation: 57+38=95, Resulting Numbers: [34, 2, 95] Generated Node #2: [34, 2, 95] from Operation: 57+38=95 Current State: 27:[34, 2, 95], Operations: ['57+38=95'] Exploring Operation: 34*2=68, Resulting Numbers: [95, 68] Generated Node #3: [95, 68] from Opera...
4
Current State: 27:[57, 38, 34, 2], Operations: [] Exploring Operation: 38/2=19, Resulting Numbers: [57, 34, 19] Generated Node #0,0: 27:[57, 34, 19] Operation: 38/2=19 Exploring Operation: 57-34=23, Resulting Numbers: [38, 2, 23] Generated Node #0,1: 27:[38, 2, 23] Operation: 57-34=23 Exploring Operation: 57-38=19, Res...
0
hs_4
sum_heuristic
[ 34, 72, 40, 52 ]
46
[ "34*52=1768", "72+1768=1840", "1840/40=46" ]
Current State: 46:[34, 72, 40, 52], Operations: [] Exploring Operation: 34*52=1768, Resulting Numbers: [72, 40, 1768] Generated Node #2: [72, 40, 1768] from Operation: 34*52=1768 Current State: 46:[72, 40, 1768], Operations: ['34*52=1768'] Exploring Operation: 72+1768=1840, Resulting Numbers: [40, 1840] Generated Node ...
4
Current State: 46:[34, 72, 40, 52], Operations: [] Exploring Operation: 72-34=38, Resulting Numbers: [40, 52, 38] Generated Node #0,0: 46:[40, 52, 38] Operation: 72-34=38 Moving to Node #0,0 Current State: 46:[40, 52, 38], Operations: ['72-34=38'] Exploring Operation: 40-38=2, Resulting Numbers: [52, 2] Generated Node ...
0
hs_1
mult_heuristic
[ 92, 93, 82, 29 ]
11
[ "92+29=121", "93-82=11", "121/11=11" ]
Current State: 11:[92, 93, 82, 29], Operations: [] Exploring Operation: 92+29=121, Resulting Numbers: [93, 82, 121] Generated Node #2: [93, 82, 121] from Operation: 92+29=121 Current State: 11:[93, 82, 121], Operations: ['92+29=121'] Exploring Operation: 93-82=11, Resulting Numbers: [121, 11] Generated Node #3: [121, 1...
4
Current State: 11:[92, 93, 82, 29], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [92, 29, 11] Generated Node #0,0: 11:[92, 29, 11] Operation: 93-82=11 Exploring Operation: 92-82=10, Resulting Numbers: [93, 29, 10] Generated Node #0,1: 11:[93, 29, 10] Operation: 92-82=10 Exploring Operation: 93-92=1,...
0
hs_3
sum_heuristic
[ 55, 66, 47, 33 ]
39
[ "66*47=3102", "3102/33=94", "94-55=39" ]
Current State: 39:[55, 66, 47, 33], Operations: [] Exploring Operation: 66*47=3102, Resulting Numbers: [55, 33, 3102] Generated Node #2: [55, 33, 3102] from Operation: 66*47=3102 Current State: 39:[55, 33, 3102], Operations: ['66*47=3102'] Exploring Operation: 3102/33=94, Resulting Numbers: [55, 94] Generated Node #3: ...
4
Current State: 39:[55, 66, 47, 33], Operations: [] Exploring Operation: 66-55=11, Resulting Numbers: [47, 33, 11] Generated Node #0,0: 39:[47, 33, 11] Operation: 66-55=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[47, 33, 11], Operations: ['66-55=11'] Exploring Operation: 47-33=14, Resulting Nu...
0
hs_1
sum_heuristic
[ 2, 68, 29, 6 ]
40
[ "68-2=66", "66/6=11", "29+11=40" ]
Current State: 40:[2, 68, 29, 6], Operations: [] Exploring Operation: 68-2=66, Resulting Numbers: [29, 6, 66] Generated Node #2: [29, 6, 66] from Operation: 68-2=66 Current State: 40:[29, 6, 66], Operations: ['68-2=66'] Exploring Operation: 66/6=11, Resulting Numbers: [29, 11] Generated Node #3: [29, 11] from Operation...
4
Current State: 40:[2, 68, 29, 6], Operations: [] Exploring Operation: 68/2=34, Resulting Numbers: [29, 6, 34] Generated Node #0,0: 40:[29, 6, 34] Operation: 68/2=34 Exploring Operation: 68-6=62, Resulting Numbers: [2, 29, 62] Generated Node #0,1: 40:[2, 29, 62] Operation: 68-6=62 Exploring Operation: 68-29=39, Resultin...
0
hs_3
mult_heuristic
[ 85, 14, 92, 84 ]
27
[ "92-84=8", "14*8=112", "112-85=27" ]
Current State: 27:[85, 14, 92, 84], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [85, 14, 8] Generated Node #2: [85, 14, 8] from Operation: 92-84=8 Current State: 27:[85, 14, 8], Operations: ['92-84=8'] Exploring Operation: 14*8=112, Resulting Numbers: [85, 112] Generated Node #3: [85, 112] from Oper...
4
Current State: 27:[85, 14, 92, 84], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [85, 14, 8] Generated Node #0,0: 27:[85, 14, 8] Operation: 92-84=8 Exploring Operation: 85-84=1, Resulting Numbers: [14, 92, 1] Generated Node #0,1: 27:[14, 92, 1] Operation: 85-84=1 Exploring Operation: 92-85=7, Resulti...
0
hs_3
mult_heuristic
[ 2, 21, 27, 92 ]
59
[ "2*27=54", "21+92=113", "113-54=59" ]
Current State: 59:[2, 21, 27, 92], Operations: [] Exploring Operation: 2*27=54, Resulting Numbers: [21, 92, 54] Generated Node #2: [21, 92, 54] from Operation: 2*27=54 Current State: 59:[21, 92, 54], Operations: ['2*27=54'] Exploring Operation: 21+92=113, Resulting Numbers: [54, 113] Generated Node #3: [54, 113] from O...
4
Current State: 59:[2, 21, 27, 92], Operations: [] Exploring Operation: 92/2=46, Resulting Numbers: [21, 27, 46] Generated Node #0,0: 59:[21, 27, 46] Operation: 92/2=46 Exploring Operation: 2+21=23, Resulting Numbers: [27, 92, 23] Generated Node #0,1: 59:[27, 92, 23] Operation: 2+21=23 Exploring Operation: 2*21=42, Resu...
0.947049
hs_4
sum_heuristic
[ 2, 83, 73, 92 ]
56
[ "92/2=46", "83-73=10", "46+10=56" ]
Current State: 56:[2, 83, 73, 92], Operations: [] Exploring Operation: 92/2=46, Resulting Numbers: [83, 73, 46] Generated Node #2: [83, 73, 46] from Operation: 92/2=46 Current State: 56:[83, 73, 46], Operations: ['92/2=46'] Exploring Operation: 83-73=10, Resulting Numbers: [46, 10] Generated Node #3: [46, 10] from Oper...
4
Current State: 56:[2, 83, 73, 92], Operations: [] Exploring Operation: 92-73=19, Resulting Numbers: [2, 83, 19] Generated Node #0,0: 56:[2, 83, 19] Operation: 92-73=19 Exploring Operation: 92-83=9, Resulting Numbers: [2, 73, 9] Generated Node #0,1: 56:[2, 73, 9] Operation: 92-83=9 Exploring Operation: 92/2=46, Resultin...
0.969618
hs_4
sum_heuristic
[ 23, 59, 43, 57 ]
89
[ "59-57=2", "23*2=46", "43+46=89" ]
Current State: 89:[23, 59, 43, 57], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [23, 43, 2] Generated Node #2: [23, 43, 2] from Operation: 59-57=2 Current State: 89:[23, 43, 2], Operations: ['59-57=2'] Exploring Operation: 23*2=46, Resulting Numbers: [43, 46] Generated Node #3: [43, 46] from Operati...
4
Current State: 89:[23, 59, 43, 57], Operations: [] Exploring Operation: 23+59=82, Resulting Numbers: [43, 57, 82] Generated Node #0,0: 89:[43, 57, 82] Operation: 23+59=82 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[43, 57, 82], Operations: ['23+59=82'] Exploring Operation: 43+57=100, Resulting N...
0
hs_1
sum_heuristic
[ 50, 28, 30, 61 ]
36
[ "30-28=2", "50/2=25", "61-25=36" ]
Current State: 36:[50, 28, 30, 61], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [50, 61, 2] Generated Node #2: [50, 61, 2] from Operation: 30-28=2 Current State: 36:[50, 61, 2], Operations: ['30-28=2'] Exploring Operation: 50/2=25, Resulting Numbers: [61, 25] Generated Node #3: [61, 25] from Operati...
4
Current State: 36:[50, 28, 30, 61], Operations: [] Exploring Operation: 61-50=11, Resulting Numbers: [28, 30, 11] Generated Node #0,0: 36:[28, 30, 11] Operation: 61-50=11 Exploring Operation: 61-28=33, Resulting Numbers: [50, 30, 33] Generated Node #0,1: 36:[50, 30, 33] Operation: 61-28=33 Exploring Operation: 61-30=31...
0
hs_3
sum_heuristic
[ 66, 90, 68, 50 ]
70
[ "68-66=2", "90+50=140", "140/2=70" ]
Current State: 70:[66, 90, 68, 50], Operations: [] Exploring Operation: 68-66=2, Resulting Numbers: [90, 50, 2] Generated Node #2: [90, 50, 2] from Operation: 68-66=2 Current State: 70:[90, 50, 2], Operations: ['68-66=2'] Exploring Operation: 90+50=140, Resulting Numbers: [2, 140] Generated Node #3: [2, 140] from Opera...
4
Current State: 70:[66, 90, 68, 50], Operations: [] Exploring Operation: 90-50=40, Resulting Numbers: [66, 68, 40] Generated Node #0,0: 70:[66, 68, 40] Operation: 90-50=40 Exploring Operation: 90-66=24, Resulting Numbers: [68, 50, 24] Generated Node #0,1: 70:[68, 50, 24] Operation: 90-66=24 Exploring Operation: 66-50=16...
0
hs_4
sum_heuristic
[ 10, 70, 20, 1 ]
73
[ "20/10=2", "70+1=71", "2+71=73" ]
Current State: 73:[10, 70, 20, 1], Operations: [] Exploring Operation: 20/10=2, Resulting Numbers: [70, 1, 2] Generated Node #2: [70, 1, 2] from Operation: 20/10=2 Current State: 73:[70, 1, 2], Operations: ['20/10=2'] Exploring Operation: 70+1=71, Resulting Numbers: [2, 71] Generated Node #3: [2, 71] from Operation: 70...
4
Current State: 73:[10, 70, 20, 1], Operations: [] Exploring Operation: 10+20=30, Resulting Numbers: [70, 1, 30] Generated Node #0,0: 73:[70, 1, 30] Operation: 10+20=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[70, 1, 30], Operations: ['10+20=30'] Exploring Operation: 70+1=71, Resulting Numbers...
0
hs_1
sum_heuristic
[ 47, 2, 1, 63 ]
13
[ "47+2=49", "63-1=62", "62-49=13" ]
Current State: 13:[47, 2, 1, 63], Operations: [] Exploring Operation: 47+2=49, Resulting Numbers: [1, 63, 49] Generated Node #2: [1, 63, 49] from Operation: 47+2=49 Current State: 13:[1, 63, 49], Operations: ['47+2=49'] Exploring Operation: 63-1=62, Resulting Numbers: [49, 62] Generated Node #3: [49, 62] from Operation...
4
Current State: 13:[47, 2, 1, 63], Operations: [] Exploring Operation: 47-2=45, Resulting Numbers: [1, 63, 45] Generated Node #0,0: 13:[1, 63, 45] Operation: 47-2=45 Exploring Operation: 63-47=16, Resulting Numbers: [2, 1, 16] Generated Node #0,1: 13:[2, 1, 16] Operation: 63-47=16 Moving to Node #0,1 Current State: 13:[...
0.991319
hs_2
sum_heuristic
[ 5, 58, 35, 13 ]
26
[ "58-13=45", "45/5=9", "35-9=26" ]
Current State: 26:[5, 58, 35, 13], Operations: [] Exploring Operation: 58-13=45, Resulting Numbers: [5, 35, 45] Generated Node #2: [5, 35, 45] from Operation: 58-13=45 Current State: 26:[5, 35, 45], Operations: ['58-13=45'] Exploring Operation: 45/5=9, Resulting Numbers: [35, 9] Generated Node #3: [35, 9] from Operatio...
4
Current State: 26:[5, 58, 35, 13], Operations: [] Exploring Operation: 58-35=23, Resulting Numbers: [5, 13, 23] Generated Node #0,0: 26:[5, 13, 23] Operation: 58-35=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[5, 13, 23], Operations: ['58-35=23'] Exploring Operation: 5+23=28, Resulting Numbers...
0
hs_1
sum_heuristic
[ 75, 37, 39, 52 ]
53
[ "75-37=38", "39+52=91", "91-38=53" ]
Current State: 53:[75, 37, 39, 52], Operations: [] Exploring Operation: 75-37=38, Resulting Numbers: [39, 52, 38] Generated Node #2: [39, 52, 38] from Operation: 75-37=38 Current State: 53:[39, 52, 38], Operations: ['75-37=38'] Exploring Operation: 39+52=91, Resulting Numbers: [38, 91] Generated Node #3: [38, 91] from ...
4
Current State: 53:[75, 37, 39, 52], Operations: [] Exploring Operation: 75-37=38, Resulting Numbers: [39, 52, 38] Generated Node #0,0: 53:[39, 52, 38] Operation: 75-37=38 Exploring Operation: 75-39=36, Resulting Numbers: [37, 52, 36] Generated Node #0,1: 53:[37, 52, 36] Operation: 75-39=36 Exploring Operation: 37+52=89...
0.980035
hs_5
mult_heuristic
[ 93, 96, 33, 23 ]
76
[ "96-93=3", "33*3=99", "99-23=76" ]
Current State: 76:[93, 96, 33, 23], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [33, 23, 3] Generated Node #2: [33, 23, 3] from Operation: 96-93=3 Current State: 76:[33, 23, 3], Operations: ['96-93=3'] Exploring Operation: 33*3=99, Resulting Numbers: [23, 99] Generated Node #3: [23, 99] from Operati...
4
Current State: 76:[93, 96, 33, 23], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [33, 23, 3] Generated Node #0,0: 76:[33, 23, 3] Operation: 96-93=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[33, 23, 3], Operations: ['96-93=3'] Exploring Operation: 33+3=36, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 65, 33, 25, 65 ]
59
[ "65/65=1", "33+25=58", "1+58=59" ]
Current State: 59:[65, 33, 25, 65], Operations: [] Exploring Operation: 65/65=1, Resulting Numbers: [33, 25, 1] Generated Node #2: [33, 25, 1] from Operation: 65/65=1 Current State: 59:[33, 25, 1], Operations: ['65/65=1'] Exploring Operation: 33+25=58, Resulting Numbers: [1, 58] Generated Node #3: [1, 58] from Operatio...
4
Current State: 59:[65, 33, 25, 65], Operations: [] Exploring Operation: 65-25=40, Resulting Numbers: [33, 65, 40] Generated Node #0,0: 59:[33, 65, 40] Operation: 65-25=40 Exploring Operation: 33+25=58, Resulting Numbers: [65, 65, 58] Generated Node #0,1: 59:[65, 65, 58] Operation: 33+25=58 Exploring Operation: 65-25=40...
0.984375
hs_3
sum_heuristic
[ 6, 42, 4, 54 ]
10
[ "6+42=48", "4+54=58", "58-48=10" ]
Current State: 10:[6, 42, 4, 54], Operations: [] Exploring Operation: 6+42=48, Resulting Numbers: [4, 54, 48] Generated Node #2: [4, 54, 48] from Operation: 6+42=48 Current State: 10:[4, 54, 48], Operations: ['6+42=48'] Exploring Operation: 4+54=58, Resulting Numbers: [48, 58] Generated Node #3: [48, 58] from Operation...
4
Current State: 10:[6, 42, 4, 54], Operations: [] Exploring Operation: 54/6=9, Resulting Numbers: [42, 4, 9] Generated Node #0,0: 10:[42, 4, 9] Operation: 54/6=9 Exploring Operation: 54-6=48, Resulting Numbers: [42, 4, 48] Generated Node #0,1: 10:[42, 4, 48] Operation: 54-6=48 Exploring Operation: 42-6=36, Resulting Num...
0.980035
hs_5
mult_heuristic
[ 72, 32, 11, 66 ]
46
[ "72-32=40", "66/11=6", "40+6=46" ]
Current State: 46:[72, 32, 11, 66], Operations: [] Exploring Operation: 72-32=40, Resulting Numbers: [11, 66, 40] Generated Node #2: [11, 66, 40] from Operation: 72-32=40 Current State: 46:[11, 66, 40], Operations: ['72-32=40'] Exploring Operation: 66/11=6, Resulting Numbers: [40, 6] Generated Node #3: [40, 6] from Ope...
4
Current State: 46:[72, 32, 11, 66], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [32, 11, 6] Generated Node #0,0: 46:[32, 11, 6] Operation: 72-66=6 Exploring Operation: 72-11=61, Resulting Numbers: [32, 66, 61] Generated Node #0,1: 46:[32, 66, 61] Operation: 72-11=61 Exploring Operation: 66-11=55, Re...
0.94184
hs_5
mult_heuristic
[ 46, 63, 64, 27 ]
20
[ "63-46=17", "64-27=37", "37-17=20" ]
Current State: 20:[46, 63, 64, 27], Operations: [] Exploring Operation: 63-46=17, Resulting Numbers: [64, 27, 17] Generated Node #2: [64, 27, 17] from Operation: 63-46=17 Current State: 20:[64, 27, 17], Operations: ['63-46=17'] Exploring Operation: 64-27=37, Resulting Numbers: [17, 37] Generated Node #3: [17, 37] from ...
4
Current State: 20:[46, 63, 64, 27], Operations: [] Exploring Operation: 64-63=1, Resulting Numbers: [46, 27, 1] Generated Node #0,0: 20:[46, 27, 1] Operation: 64-63=1 Exploring Operation: 64-46=18, Resulting Numbers: [63, 27, 18] Generated Node #0,1: 20:[63, 27, 18] Operation: 64-46=18 Moving to Node #0,0 Current State...
0.992188
hs_2
mult_heuristic
[ 27, 58, 35, 26 ]
93
[ "27-26=1", "58+35=93", "1*93=93" ]
Current State: 93:[27, 58, 35, 26], Operations: [] Exploring Operation: 27-26=1, Resulting Numbers: [58, 35, 1] Generated Node #2: [58, 35, 1] from Operation: 27-26=1 Current State: 93:[58, 35, 1], Operations: ['27-26=1'] Exploring Operation: 58+35=93, Resulting Numbers: [1, 93] Generated Node #3: [1, 93] from Operatio...
4
Current State: 93:[27, 58, 35, 26], Operations: [] Exploring Operation: 58-27=31, Resulting Numbers: [35, 26, 31] Generated Node #0,0: 93:[35, 26, 31] Operation: 58-27=31 Exploring Operation: 58+35=93, Resulting Numbers: [27, 26, 93] Generated Node #0,1: 93:[27, 26, 93] Operation: 58+35=93 Exploring Operation: 58-26=32...
0.985243
hs_3
mult_heuristic
[ 30, 91, 13, 93 ]
70
[ "93-30=63", "91/13=7", "63+7=70" ]
Current State: 70:[30, 91, 13, 93], Operations: [] Exploring Operation: 93-30=63, Resulting Numbers: [91, 13, 63] Generated Node #2: [91, 13, 63] from Operation: 93-30=63 Current State: 70:[91, 13, 63], Operations: ['93-30=63'] Exploring Operation: 91/13=7, Resulting Numbers: [63, 7] Generated Node #3: [63, 7] from Ope...
4
Current State: 70:[30, 91, 13, 93], Operations: [] Exploring Operation: 91/13=7, Resulting Numbers: [30, 93, 7] Generated Node #0,0: 70:[30, 93, 7] Operation: 91/13=7 Exploring Operation: 93-30=63, Resulting Numbers: [91, 13, 63] Generated Node #0,1: 70:[91, 13, 63] Operation: 93-30=63 Exploring Operation: 93-91=2, Res...
0.973958
hs_4
mult_heuristic
[ 92, 4, 33, 46 ]
36
[ "92/4=23", "46-33=13", "23+13=36" ]
Current State: 36:[92, 4, 33, 46], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [33, 46, 23] Generated Node #2: [33, 46, 23] from Operation: 92/4=23 Current State: 36:[33, 46, 23], Operations: ['92/4=23'] Exploring Operation: 46-33=13, Resulting Numbers: [23, 13] Generated Node #3: [23, 13] from Oper...
4
Current State: 36:[92, 4, 33, 46], Operations: [] Exploring Operation: 92/46=2, Resulting Numbers: [4, 33, 2] Generated Node #0,0: 36:[4, 33, 2] Operation: 92/46=2 Exploring Operation: 92-46=46, Resulting Numbers: [4, 33, 46] Generated Node #0,1: 36:[4, 33, 46] Operation: 92-46=46 Exploring Operation: 92/4=23, Resultin...
0.965278
hs_3
mult_heuristic
[ 2, 59, 68, 55 ]
11
[ "59+55=114", "114/2=57", "68-57=11" ]
Current State: 11:[2, 59, 68, 55], Operations: [] Exploring Operation: 59+55=114, Resulting Numbers: [2, 68, 114] Generated Node #2: [2, 68, 114] from Operation: 59+55=114 Current State: 11:[2, 68, 114], Operations: ['59+55=114'] Exploring Operation: 114/2=57, Resulting Numbers: [68, 57] Generated Node #3: [68, 57] fro...
4
Current State: 11:[2, 59, 68, 55], Operations: [] Exploring Operation: 68-55=13, Resulting Numbers: [2, 59, 13] Generated Node #0,0: 11:[2, 59, 13] Operation: 68-55=13 Exploring Operation: 68-59=9, Resulting Numbers: [2, 55, 9] Generated Node #0,1: 11:[2, 55, 9] Operation: 68-59=9 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 45, 47, 5, 28 ]
60
[ "47+28=75", "75/5=15", "45+15=60" ]
Current State: 60:[45, 47, 5, 28], Operations: [] Exploring Operation: 47+28=75, Resulting Numbers: [45, 5, 75] Generated Node #2: [45, 5, 75] from Operation: 47+28=75 Current State: 60:[45, 5, 75], Operations: ['47+28=75'] Exploring Operation: 75/5=15, Resulting Numbers: [45, 15] Generated Node #3: [45, 15] from Opera...
4
Current State: 60:[45, 47, 5, 28], Operations: [] Exploring Operation: 47-45=2, Resulting Numbers: [5, 28, 2] Generated Node #0,0: 60:[5, 28, 2] Operation: 47-45=2 Exploring Operation: 45-28=17, Resulting Numbers: [47, 5, 17] Generated Node #0,1: 60:[47, 5, 17] Operation: 45-28=17 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 30, 28, 9, 13 ]
50
[ "28-13=15", "30*15=450", "450/9=50" ]
Current State: 50:[30, 28, 9, 13], Operations: [] Exploring Operation: 28-13=15, Resulting Numbers: [30, 9, 15] Generated Node #2: [30, 9, 15] from Operation: 28-13=15 Current State: 50:[30, 9, 15], Operations: ['28-13=15'] Exploring Operation: 30*15=450, Resulting Numbers: [9, 450] Generated Node #3: [9, 450] from Ope...
4
Current State: 50:[30, 28, 9, 13], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [9, 13, 2] Generated Node #0,0: 50:[9, 13, 2] Operation: 30-28=2 Exploring Operation: 13-9=4, Resulting Numbers: [30, 28, 4] Generated Node #0,1: 50:[30, 28, 4] Operation: 13-9=4 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 6, 69, 28, 31 ]
68
[ "6*28=168", "69+31=100", "168-100=68" ]
Current State: 68:[6, 69, 28, 31], Operations: [] Exploring Operation: 6*28=168, Resulting Numbers: [69, 31, 168] Generated Node #2: [69, 31, 168] from Operation: 6*28=168 Current State: 68:[69, 31, 168], Operations: ['6*28=168'] Exploring Operation: 69+31=100, Resulting Numbers: [168, 100] Generated Node #3: [168, 100...
4
Current State: 68:[6, 69, 28, 31], Operations: [] Exploring Operation: 6+28=34, Resulting Numbers: [69, 31, 34] Generated Node #0,0: 68:[69, 31, 34] Operation: 6+28=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[69, 31, 34], Operations: ['6+28=34'] Exploring Operation: 34-31=3, Resulting Numbers...
0
hs_1
mult_heuristic
[ 84, 98, 34, 13 ]
33
[ "98-84=14", "34+13=47", "47-14=33" ]
Current State: 33:[84, 98, 34, 13], Operations: [] Exploring Operation: 98-84=14, Resulting Numbers: [34, 13, 14] Generated Node #2: [34, 13, 14] from Operation: 98-84=14 Current State: 33:[34, 13, 14], Operations: ['98-84=14'] Exploring Operation: 34+13=47, Resulting Numbers: [14, 47] Generated Node #3: [14, 47] from ...
4
Current State: 33:[84, 98, 34, 13], Operations: [] Exploring Operation: 98-13=85, Resulting Numbers: [84, 34, 85] Generated Node #0,0: 33:[84, 34, 85] Operation: 98-13=85 Exploring Operation: 84-13=71, Resulting Numbers: [98, 34, 71] Generated Node #0,1: 33:[98, 34, 71] Operation: 84-13=71 Exploring Operation: 98-84=14...
0.984375
hs_5
mult_heuristic
[ 1, 6, 23, 65 ]
67
[ "23-1=22", "6*22=132", "132-65=67" ]
Current State: 67:[1, 6, 23, 65], Operations: [] Exploring Operation: 23-1=22, Resulting Numbers: [6, 65, 22] Generated Node #2: [6, 65, 22] from Operation: 23-1=22 Current State: 67:[6, 65, 22], Operations: ['23-1=22'] Exploring Operation: 6*22=132, Resulting Numbers: [65, 132] Generated Node #3: [65, 132] from Operat...
4
Current State: 67:[1, 6, 23, 65], Operations: [] Exploring Operation: 1+6=7, Resulting Numbers: [23, 65, 7] Generated Node #0,0: 67:[23, 65, 7] Operation: 1+6=7 Exploring Operation: 1+65=66, Resulting Numbers: [6, 23, 66] Generated Node #0,1: 67:[6, 23, 66] Operation: 1+65=66 Exploring Operation: 1+23=24, Resulting Num...
0
hs_4
mult_heuristic
[ 74, 97, 79, 54 ]
48
[ "97-74=23", "79-54=25", "23+25=48" ]
Current State: 48:[74, 97, 79, 54], Operations: [] Exploring Operation: 97-74=23, Resulting Numbers: [79, 54, 23] Generated Node #2: [79, 54, 23] from Operation: 97-74=23 Current State: 48:[79, 54, 23], Operations: ['97-74=23'] Exploring Operation: 79-54=25, Resulting Numbers: [23, 25] Generated Node #3: [23, 25] from ...
4
Current State: 48:[74, 97, 79, 54], Operations: [] Exploring Operation: 97-74=23, Resulting Numbers: [79, 54, 23] Generated Node #0,0: 48:[79, 54, 23] Operation: 97-74=23 Exploring Operation: 97-54=43, Resulting Numbers: [74, 79, 43] Generated Node #0,1: 48:[74, 79, 43] Operation: 97-54=43 Exploring Operation: 97-79=18...
0.97309
hs_4
sum_heuristic
[ 29, 24, 96, 51 ]
76
[ "29+51=80", "96/24=4", "80-4=76" ]
Current State: 76:[29, 24, 96, 51], Operations: [] Exploring Operation: 29+51=80, Resulting Numbers: [24, 96, 80] Generated Node #2: [24, 96, 80] from Operation: 29+51=80 Current State: 76:[24, 96, 80], Operations: ['29+51=80'] Exploring Operation: 96/24=4, Resulting Numbers: [80, 4] Generated Node #3: [80, 4] from Ope...
4
Current State: 76:[29, 24, 96, 51], Operations: [] Exploring Operation: 96-51=45, Resulting Numbers: [29, 24, 45] Generated Node #0,0: 76:[29, 24, 45] Operation: 96-51=45 Exploring Operation: 96/24=4, Resulting Numbers: [29, 51, 4] Generated Node #0,1: 76:[29, 51, 4] Operation: 96/24=4 Moving to Node #0,0 Current State...
0.985243
hs_2
mult_heuristic
[ 25, 62, 27, 45 ]
20
[ "27*45=1215", "25+1215=1240", "1240/62=20" ]
Current State: 20:[25, 62, 27, 45], Operations: [] Exploring Operation: 27*45=1215, Resulting Numbers: [25, 62, 1215] Generated Node #2: [25, 62, 1215] from Operation: 27*45=1215 Current State: 20:[25, 62, 1215], Operations: ['27*45=1215'] Exploring Operation: 25+1215=1240, Resulting Numbers: [62, 1240] Generated Node ...
4
Current State: 20:[25, 62, 27, 45], Operations: [] Exploring Operation: 62-25=37, Resulting Numbers: [27, 45, 37] Generated Node #0,0: 20:[27, 45, 37] Operation: 62-25=37 Exploring Operation: 62-27=35, Resulting Numbers: [25, 45, 35] Generated Node #0,1: 20:[25, 45, 35] Operation: 62-27=35 Exploring Operation: 45-25=20...
0
hs_4
sum_heuristic
[ 54, 96, 81, 90 ]
54
[ "54+90=144", "96*81=7776", "7776/144=54" ]
Current State: 54:[54, 96, 81, 90], Operations: [] Exploring Operation: 54+90=144, Resulting Numbers: [96, 81, 144] Generated Node #2: [96, 81, 144] from Operation: 54+90=144 Current State: 54:[96, 81, 144], Operations: ['54+90=144'] Exploring Operation: 96*81=7776, Resulting Numbers: [144, 7776] Generated Node #3: [14...
4
Current State: 54:[54, 96, 81, 90], Operations: [] Exploring Operation: 96-90=6, Resulting Numbers: [54, 81, 6] Generated Node #0,0: 54:[54, 81, 6] Operation: 96-90=6 Exploring Operation: 96-81=15, Resulting Numbers: [54, 90, 15] Generated Node #0,1: 54:[54, 90, 15] Operation: 96-81=15 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 36, 83, 93, 30 ]
76
[ "83-36=47", "93+30=123", "123-47=76" ]
Current State: 76:[36, 83, 93, 30], Operations: [] Exploring Operation: 83-36=47, Resulting Numbers: [93, 30, 47] Generated Node #2: [93, 30, 47] from Operation: 83-36=47 Current State: 76:[93, 30, 47], Operations: ['83-36=47'] Exploring Operation: 93+30=123, Resulting Numbers: [47, 123] Generated Node #3: [47, 123] fr...
4
Current State: 76:[36, 83, 93, 30], Operations: [] Exploring Operation: 93-83=10, Resulting Numbers: [36, 30, 10] Generated Node #0,0: 76:[36, 30, 10] Operation: 93-83=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[36, 30, 10], Operations: ['93-83=10'] Exploring Operation: 30-10=20, Resulting Nu...
0
hs_1
sum_heuristic
[ 63, 9, 54, 25 ]
94
[ "63+25=88", "54/9=6", "88+6=94" ]
Current State: 94:[63, 9, 54, 25], Operations: [] Exploring Operation: 63+25=88, Resulting Numbers: [9, 54, 88] Generated Node #2: [9, 54, 88] from Operation: 63+25=88 Current State: 94:[9, 54, 88], Operations: ['63+25=88'] Exploring Operation: 54/9=6, Resulting Numbers: [88, 6] Generated Node #3: [88, 6] from Operatio...
4
Current State: 94:[63, 9, 54, 25], Operations: [] Exploring Operation: 63/9=7, Resulting Numbers: [54, 25, 7] Generated Node #0,0: 94:[54, 25, 7] Operation: 63/9=7 Exploring Operation: 63-54=9, Resulting Numbers: [9, 25, 9] Generated Node #0,1: 94:[9, 25, 9] Operation: 63-54=9 Exploring Operation: 63-9=54, Resulting Nu...
0.982639
hs_5
sum_heuristic
[ 56, 90, 33, 58 ]
12
[ "58-56=2", "90/2=45", "45-33=12" ]
Current State: 12:[56, 90, 33, 58], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [90, 33, 2] Generated Node #2: [90, 33, 2] from Operation: 58-56=2 Current State: 12:[90, 33, 2], Operations: ['58-56=2'] Exploring Operation: 90/2=45, Resulting Numbers: [33, 45] Generated Node #3: [33, 45] from Operati...
4
Current State: 12:[56, 90, 33, 58], Operations: [] Exploring Operation: 90-58=32, Resulting Numbers: [56, 33, 32] Generated Node #0,0: 12:[56, 33, 32] Operation: 90-58=32 Exploring Operation: 90-56=34, Resulting Numbers: [33, 58, 34] Generated Node #0,1: 12:[33, 58, 34] Operation: 90-56=34 Exploring Operation: 56-33=23...
0.947049
hs_5
mult_heuristic
[ 51, 19, 2, 56 ]
99
[ "19+56=75", "2*75=150", "150-51=99" ]
Current State: 99:[51, 19, 2, 56], Operations: [] Exploring Operation: 19+56=75, Resulting Numbers: [51, 2, 75] Generated Node #2: [51, 2, 75] from Operation: 19+56=75 Current State: 99:[51, 2, 75], Operations: ['19+56=75'] Exploring Operation: 2*75=150, Resulting Numbers: [51, 150] Generated Node #3: [51, 150] from Op...
4
Current State: 99:[51, 19, 2, 56], Operations: [] Exploring Operation: 56-51=5, Resulting Numbers: [19, 2, 5] Generated Node #0,0: 99:[19, 2, 5] Operation: 56-51=5 Exploring Operation: 51+56=107, Resulting Numbers: [19, 2, 107] Generated Node #0,1: 99:[19, 2, 107] Operation: 51+56=107 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 32, 12, 33, 24 ]
90
[ "32*33=1056", "24+1056=1080", "1080/12=90" ]
Current State: 90:[32, 12, 33, 24], Operations: [] Exploring Operation: 32*33=1056, Resulting Numbers: [12, 24, 1056] Generated Node #2: [12, 24, 1056] from Operation: 32*33=1056 Current State: 90:[12, 24, 1056], Operations: ['32*33=1056'] Exploring Operation: 24+1056=1080, Resulting Numbers: [12, 1080] Generated Node ...
4
Current State: 90:[32, 12, 33, 24], Operations: [] Exploring Operation: 24-12=12, Resulting Numbers: [32, 33, 12] Generated Node #0,0: 90:[32, 33, 12] Operation: 24-12=12 Exploring Operation: 33-24=9, Resulting Numbers: [32, 12, 9] Generated Node #0,1: 90:[32, 12, 9] Operation: 33-24=9 Exploring Operation: 24/12=2, Res...
0
hs_4
sum_heuristic
[ 27, 9, 72, 24 ]
18
[ "27*24=648", "648/72=9", "9+9=18" ]
Current State: 18:[27, 9, 72, 24], Operations: [] Exploring Operation: 27*24=648, Resulting Numbers: [9, 72, 648] Generated Node #2: [9, 72, 648] from Operation: 27*24=648 Current State: 18:[9, 72, 648], Operations: ['27*24=648'] Exploring Operation: 648/72=9, Resulting Numbers: [9, 9] Generated Node #3: [9, 9] from Op...
4
Current State: 18:[27, 9, 72, 24], Operations: [] Exploring Operation: 72/24=3, Resulting Numbers: [27, 9, 3] Generated Node #0,0: 18:[27, 9, 3] Operation: 72/24=3 Exploring Operation: 72/9=8, Resulting Numbers: [27, 24, 8] Generated Node #0,1: 18:[27, 24, 8] Operation: 72/9=8 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 83, 84, 73, 29 ]
44
[ "84-83=1", "73-29=44", "1*44=44" ]
Current State: 44:[83, 84, 73, 29], Operations: [] Exploring Operation: 84-83=1, Resulting Numbers: [73, 29, 1] Generated Node #2: [73, 29, 1] from Operation: 84-83=1 Current State: 44:[73, 29, 1], Operations: ['84-83=1'] Exploring Operation: 73-29=44, Resulting Numbers: [1, 44] Generated Node #3: [1, 44] from Operatio...
4
Current State: 44:[83, 84, 73, 29], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [83, 29, 11] Generated Node #0,0: 44:[83, 29, 11] Operation: 84-73=11 Exploring Operation: 83-29=54, Resulting Numbers: [84, 73, 54] Generated Node #0,1: 44:[84, 73, 54] Operation: 83-29=54 Exploring Operation: 83-73=10...
0.988715
hs_4
sum_heuristic
[ 62, 72, 15, 31 ]
56
[ "72-62=10", "15+31=46", "10+46=56" ]
Current State: 56:[62, 72, 15, 31], Operations: [] Exploring Operation: 72-62=10, Resulting Numbers: [15, 31, 10] Generated Node #2: [15, 31, 10] from Operation: 72-62=10 Current State: 56:[15, 31, 10], Operations: ['72-62=10'] Exploring Operation: 15+31=46, Resulting Numbers: [10, 46] Generated Node #3: [10, 46] from ...
4
Current State: 56:[62, 72, 15, 31], Operations: [] Exploring Operation: 72-62=10, Resulting Numbers: [15, 31, 10] Generated Node #0,0: 56:[15, 31, 10] Operation: 72-62=10 Moving to Node #0,0 Current State: 56:[15, 31, 10], Operations: ['72-62=10'] Exploring Operation: 31-15=16, Resulting Numbers: [10, 16] Generated Nod...
0
hs_1
mult_heuristic
[ 62, 15, 11, 3 ]
91
[ "62+15=77", "11+3=14", "77+14=91" ]
Current State: 91:[62, 15, 11, 3], Operations: [] Exploring Operation: 62+15=77, Resulting Numbers: [11, 3, 77] Generated Node #2: [11, 3, 77] from Operation: 62+15=77 Current State: 91:[11, 3, 77], Operations: ['62+15=77'] Exploring Operation: 11+3=14, Resulting Numbers: [77, 14] Generated Node #3: [77, 14] from Opera...
4
Current State: 91:[62, 15, 11, 3], Operations: [] Exploring Operation: 62+15=77, Resulting Numbers: [11, 3, 77] Generated Node #0,0: 91:[11, 3, 77] Operation: 62+15=77 Exploring Operation: 62+11=73, Resulting Numbers: [15, 3, 73] Generated Node #0,1: 91:[15, 3, 73] Operation: 62+11=73 Exploring Operation: 15-3=12, Resu...
0.983507
hs_4
sum_heuristic
[ 61, 48, 21, 30 ]
38
[ "61-48=13", "21+30=51", "51-13=38" ]
Current State: 38:[61, 48, 21, 30], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [21, 30, 13] Generated Node #2: [21, 30, 13] from Operation: 61-48=13 Current State: 38:[21, 30, 13], Operations: ['61-48=13'] Exploring Operation: 21+30=51, Resulting Numbers: [13, 51] Generated Node #3: [13, 51] from ...
4
Current State: 38:[61, 48, 21, 30], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [21, 30, 13] Generated Node #0,0: 38:[21, 30, 13] Operation: 61-48=13 Exploring Operation: 61-30=31, Resulting Numbers: [48, 21, 31] Generated Node #0,1: 38:[48, 21, 31] Operation: 61-30=31 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 19, 48, 84, 73 ]
56
[ "19+48=67", "84-73=11", "67-11=56" ]
Current State: 56:[19, 48, 84, 73], Operations: [] Exploring Operation: 19+48=67, Resulting Numbers: [84, 73, 67] Generated Node #2: [84, 73, 67] from Operation: 19+48=67 Current State: 56:[84, 73, 67], Operations: ['19+48=67'] Exploring Operation: 84-73=11, Resulting Numbers: [67, 11] Generated Node #3: [67, 11] from ...
4
Current State: 56:[19, 48, 84, 73], Operations: [] Exploring Operation: 84-48=36, Resulting Numbers: [19, 73, 36] Generated Node #0,0: 56:[19, 73, 36] Operation: 84-48=36 Exploring Operation: 84-73=11, Resulting Numbers: [19, 48, 11] Generated Node #0,1: 56:[19, 48, 11] Operation: 84-73=11 Moving to Node #0,1 Current S...
0.988715
hs_2
sum_heuristic
[ 12, 55, 92, 18 ]
10
[ "92+18=110", "110/55=2", "12-2=10" ]
Current State: 10:[12, 55, 92, 18], Operations: [] Exploring Operation: 92+18=110, Resulting Numbers: [12, 55, 110] Generated Node #2: [12, 55, 110] from Operation: 92+18=110 Current State: 10:[12, 55, 110], Operations: ['92+18=110'] Exploring Operation: 110/55=2, Resulting Numbers: [12, 2] Generated Node #3: [12, 2] f...
4
Current State: 10:[12, 55, 92, 18], Operations: [] Exploring Operation: 55-18=37, Resulting Numbers: [12, 92, 37] Generated Node #0,0: 10:[12, 92, 37] Operation: 55-18=37 Exploring Operation: 92-18=74, Resulting Numbers: [12, 55, 74] Generated Node #0,1: 10:[12, 55, 74] Operation: 92-18=74 Exploring Operation: 92-55=37...
0
hs_3
mult_heuristic
[ 71, 18, 69, 46 ]
98
[ "18*69=1242", "1242/46=27", "71+27=98" ]
Current State: 98:[71, 18, 69, 46], Operations: [] Exploring Operation: 18*69=1242, Resulting Numbers: [71, 46, 1242] Generated Node #2: [71, 46, 1242] from Operation: 18*69=1242 Current State: 98:[71, 46, 1242], Operations: ['18*69=1242'] Exploring Operation: 1242/46=27, Resulting Numbers: [71, 27] Generated Node #3: ...
4
Current State: 98:[71, 18, 69, 46], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [18, 46, 2] Generated Node #0,0: 98:[18, 46, 2] Operation: 71-69=2 Moving to Node #0,0 Current State: 98:[18, 46, 2], Operations: ['71-69=2'] Exploring Operation: 18-2=16, Resulting Numbers: [46, 16] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 51, 36, 63, 35 ]
13
[ "51-36=15", "63-35=28", "28-15=13" ]
Current State: 13:[51, 36, 63, 35], Operations: [] Exploring Operation: 51-36=15, Resulting Numbers: [63, 35, 15] Generated Node #2: [63, 35, 15] from Operation: 51-36=15 Current State: 13:[63, 35, 15], Operations: ['51-36=15'] Exploring Operation: 63-35=28, Resulting Numbers: [15, 28] Generated Node #3: [15, 28] from ...
4
Current State: 13:[51, 36, 63, 35], Operations: [] Exploring Operation: 51-36=15, Resulting Numbers: [63, 35, 15] Generated Node #0,0: 13:[63, 35, 15] Operation: 51-36=15 Exploring Operation: 63-36=27, Resulting Numbers: [51, 35, 27] Generated Node #0,1: 13:[51, 35, 27] Operation: 63-36=27 Exploring Operation: 51-35=16...
0.988715
hs_4
mult_heuristic
[ 56, 87, 31, 25 ]
62
[ "87+25=112", "112/56=2", "31*2=62" ]
Current State: 62:[56, 87, 31, 25], Operations: [] Exploring Operation: 87+25=112, Resulting Numbers: [56, 31, 112] Generated Node #2: [56, 31, 112] from Operation: 87+25=112 Current State: 62:[56, 31, 112], Operations: ['87+25=112'] Exploring Operation: 112/56=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] f...
4
Current State: 62:[56, 87, 31, 25], Operations: [] Exploring Operation: 87-31=56, Resulting Numbers: [56, 25, 56] Generated Node #0,0: 62:[56, 25, 56] Operation: 87-31=56 Exploring Operation: 87-56=31, Resulting Numbers: [31, 25, 31] Generated Node #0,1: 62:[31, 25, 31] Operation: 87-56=31 Exploring Operation: 87-25=62...
0
hs_3
mult_heuristic
[ 8, 14, 69, 63 ]
64
[ "69-14=55", "63-55=8", "8*8=64" ]
Current State: 64:[8, 14, 69, 63], Operations: [] Exploring Operation: 69-14=55, Resulting Numbers: [8, 63, 55] Generated Node #2: [8, 63, 55] from Operation: 69-14=55 Current State: 64:[8, 63, 55], Operations: ['69-14=55'] Exploring Operation: 63-55=8, Resulting Numbers: [8, 8] Generated Node #3: [8, 8] from Operation...
4
Current State: 64:[8, 14, 69, 63], Operations: [] Exploring Operation: 69-14=55, Resulting Numbers: [8, 63, 55] Generated Node #0,0: 64:[8, 63, 55] Operation: 69-14=55 Exploring Operation: 8+14=22, Resulting Numbers: [69, 63, 22] Generated Node #0,1: 64:[69, 63, 22] Operation: 8+14=22 Exploring Operation: 14-8=6, Resul...
0.953993
hs_5
mult_heuristic
[ 49, 92, 47, 53 ]
41
[ "49+92=141", "47+53=100", "141-100=41" ]
Current State: 41:[49, 92, 47, 53], Operations: [] Exploring Operation: 49+92=141, Resulting Numbers: [47, 53, 141] Generated Node #2: [47, 53, 141] from Operation: 49+92=141 Current State: 41:[47, 53, 141], Operations: ['49+92=141'] Exploring Operation: 47+53=100, Resulting Numbers: [141, 100] Generated Node #3: [141,...
4
Current State: 41:[49, 92, 47, 53], Operations: [] Exploring Operation: 92-53=39, Resulting Numbers: [49, 47, 39] Generated Node #0,0: 41:[49, 47, 39] Operation: 92-53=39 Exploring Operation: 92-49=43, Resulting Numbers: [47, 53, 43] Generated Node #0,1: 41:[47, 53, 43] Operation: 92-49=43 Exploring Operation: 92-47=45...
0.987847
hs_3
mult_heuristic
[ 5, 47, 5, 70 ]
60
[ "70-5=65", "65/5=13", "47+13=60" ]
Current State: 60:[5, 47, 5, 70], Operations: [] Exploring Operation: 70-5=65, Resulting Numbers: [47, 65] Generated Node #2: [47, 65] from Operation: 70-5=65 Current State: 60:[47, 65], Operations: ['70-5=65'] Exploring Operation: 65/5=13, Resulting Numbers: [47, 13] Generated Node #3: [47, 13] from Operation: 65/5=13...
4
Current State: 60:[5, 47, 5, 70], Operations: [] Exploring Operation: 70/5=14, Resulting Numbers: [5, 47, 14] Generated Node #0,0: 60:[5, 47, 14] Operation: 70/5=14 Exploring Operation: 70-5=65, Resulting Numbers: [47, 5, 65] Generated Node #0,1: 60:[47, 5, 65] Operation: 70-5=65 Exploring Operation: 5+47=52, Resulting...
0.923611
hs_5
mult_heuristic