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
[ 7, 6, 80, 4 ]
94
[ "7*80=560", "4+560=564", "564/6=94" ]
Current State: 94:[7, 6, 80, 4], Operations: [] Exploring Operation: 7*80=560, Resulting Numbers: [6, 4, 560] Generated Node #2: [6, 4, 560] from Operation: 7*80=560 Current State: 94:[6, 4, 560], Operations: ['7*80=560'] Exploring Operation: 4+560=564, Resulting Numbers: [6, 564] Generated Node #3: [6, 564] from Opera...
4
Current State: 94:[7, 6, 80, 4], Operations: [] Exploring Operation: 7+80=87, Resulting Numbers: [6, 4, 87] Generated Node #0,0: 94:[6, 4, 87] Operation: 7+80=87 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[6, 4, 87], Operations: ['7+80=87'] Exploring Operation: 6+87=93, Resulting Numbers: [4, 93...
0
hs_1
sum_heuristic
[ 23, 7, 52, 33 ]
28
[ "52-23=29", "33-29=4", "7*4=28" ]
Current State: 28:[23, 7, 52, 33], Operations: [] Exploring Operation: 52-23=29, Resulting Numbers: [7, 33, 29] Generated Node #2: [7, 33, 29] from Operation: 52-23=29 Current State: 28:[7, 33, 29], Operations: ['52-23=29'] Exploring Operation: 33-29=4, Resulting Numbers: [7, 4] Generated Node #3: [7, 4] from Operation...
4
Current State: 28:[23, 7, 52, 33], Operations: [] Exploring Operation: 52-7=45, Resulting Numbers: [23, 33, 45] Generated Node #0,0: 28:[23, 33, 45] Operation: 52-7=45 Exploring Operation: 23+7=30, Resulting Numbers: [52, 33, 30] Generated Node #0,1: 28:[52, 33, 30] Operation: 23+7=30 Exploring Operation: 52-23=29, Res...
0.940972
hs_5
mult_heuristic
[ 60, 87, 87, 87 ]
28
[ "87-60=27", "87/87=1", "27+1=28" ]
Current State: 28:[60, 87, 87, 87], Operations: [] Exploring Operation: 87-60=27, Resulting Numbers: [27] 27,28 equal: Goal Reached Exploring Operation: 87/87=1, Resulting Numbers: [27, 1] Generated Node #2: [27, 1] from Operation: 87/87=1 Current State: 28:[27, 1], Operations: ['87/87=1'] Exploring Operation: 27+1=28,...
4
Current State: 28:[60, 87, 87, 87], Operations: [] Exploring Operation: 87/87=1, Resulting Numbers: [60, 87, 1] Generated Node #0,0: 28:[60, 87, 1] Operation: 87/87=1 Exploring Operation: 87/87=1, Resulting Numbers: [60, 87, 1] Generated Node #0,1: 28:[60, 87, 1] Operation: 87/87=1 Exploring Operation: 87/87=1, Resulti...
0.988715
hs_3
sum_heuristic
[ 58, 81, 43, 55 ]
70
[ "58-55=3", "81/3=27", "43+27=70" ]
Current State: 70:[58, 81, 43, 55], Operations: [] Exploring Operation: 58-55=3, Resulting Numbers: [81, 43, 3] Generated Node #2: [81, 43, 3] from Operation: 58-55=3 Current State: 70:[81, 43, 3], Operations: ['58-55=3'] Exploring Operation: 81/3=27, Resulting Numbers: [43, 27] Generated Node #3: [43, 27] from Operati...
4
Current State: 70:[58, 81, 43, 55], Operations: [] Exploring Operation: 81-55=26, Resulting Numbers: [58, 43, 26] Generated Node #0,0: 70:[58, 43, 26] Operation: 81-55=26 Exploring Operation: 55-43=12, Resulting Numbers: [58, 81, 12] Generated Node #0,1: 70:[58, 81, 12] Operation: 55-43=12 Exploring Operation: 58-43=15...
0.979167
hs_4
mult_heuristic
[ 9, 64, 10, 46 ]
16
[ "9*64=576", "46-10=36", "576/36=16" ]
Current State: 16:[9, 64, 10, 46], Operations: [] Exploring Operation: 9*64=576, Resulting Numbers: [10, 46, 576] Generated Node #2: [10, 46, 576] from Operation: 9*64=576 Current State: 16:[10, 46, 576], Operations: ['9*64=576'] Exploring Operation: 46-10=36, Resulting Numbers: [576, 36] Generated Node #3: [576, 36] f...
4
Current State: 16:[9, 64, 10, 46], Operations: [] Exploring Operation: 64-46=18, Resulting Numbers: [9, 10, 18] Generated Node #0,0: 16:[9, 10, 18] Operation: 64-46=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[9, 10, 18], Operations: ['64-46=18'] Exploring Operation: 18-10=8, Resulting Numbers...
0
hs_1
sum_heuristic
[ 47, 45, 64, 66 ]
46
[ "47+45=92", "66-64=2", "92/2=46" ]
Current State: 46:[47, 45, 64, 66], Operations: [] Exploring Operation: 47+45=92, Resulting Numbers: [64, 66, 92] Generated Node #2: [64, 66, 92] from Operation: 47+45=92 Current State: 46:[64, 66, 92], Operations: ['47+45=92'] Exploring Operation: 66-64=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from Ope...
4
Current State: 46:[47, 45, 64, 66], Operations: [] Exploring Operation: 66-64=2, Resulting Numbers: [47, 45, 2] Generated Node #0,0: 46:[47, 45, 2] Operation: 66-64=2 Exploring Operation: 66-45=21, Resulting Numbers: [47, 64, 21] Generated Node #0,1: 46:[47, 64, 21] Operation: 66-45=21 Exploring Operation: 66-47=19, Re...
0
hs_3
sum_heuristic
[ 62, 38, 88, 19 ]
36
[ "62*38=2356", "2356/19=124", "124-88=36" ]
Current State: 36:[62, 38, 88, 19], Operations: [] Exploring Operation: 62*38=2356, Resulting Numbers: [88, 19, 2356] Generated Node #2: [88, 19, 2356] from Operation: 62*38=2356 Current State: 36:[88, 19, 2356], Operations: ['62*38=2356'] Exploring Operation: 2356/19=124, Resulting Numbers: [88, 124] Generated Node #3...
4
Current State: 36:[62, 38, 88, 19], Operations: [] Exploring Operation: 88-38=50, Resulting Numbers: [62, 19, 50] Generated Node #0,0: 36:[62, 19, 50] Operation: 88-38=50 Exploring Operation: 88-62=26, Resulting Numbers: [38, 19, 26] Generated Node #0,1: 36:[38, 19, 26] Operation: 88-62=26 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 79, 9, 66, 26 ]
22
[ "79-9=70", "66+26=92", "92-70=22" ]
Current State: 22:[79, 9, 66, 26], Operations: [] Exploring Operation: 79-9=70, Resulting Numbers: [66, 26, 70] Generated Node #2: [66, 26, 70] from Operation: 79-9=70 Current State: 22:[66, 26, 70], Operations: ['79-9=70'] Exploring Operation: 66+26=92, Resulting Numbers: [70, 92] Generated Node #3: [70, 92] from Oper...
4
Current State: 22:[79, 9, 66, 26], Operations: [] Exploring Operation: 79-66=13, Resulting Numbers: [9, 26, 13] Generated Node #0,0: 22:[9, 26, 13] Operation: 79-66=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[9, 26, 13], Operations: ['79-66=13'] Exploring Operation: 26/13=2, Resulting Numbers...
0
hs_1
mult_heuristic
[ 67, 80, 55, 45 ]
47
[ "67+80=147", "55+45=100", "147-100=47" ]
Current State: 47:[67, 80, 55, 45], Operations: [] Exploring Operation: 67+80=147, Resulting Numbers: [55, 45, 147] Generated Node #2: [55, 45, 147] from Operation: 67+80=147 Current State: 47:[55, 45, 147], Operations: ['67+80=147'] Exploring Operation: 55+45=100, Resulting Numbers: [147, 100] Generated Node #3: [147,...
4
Current State: 47:[67, 80, 55, 45], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [67, 55, 35] Generated Node #0,0: 47:[67, 55, 35] Operation: 80-45=35 Moving to Node #0,0 Current State: 47:[67, 55, 35], Operations: ['80-45=35'] Exploring Operation: 67-35=32, Resulting Numbers: [55, 32] Generated Nod...
0
hs_1
mult_heuristic
[ 47, 2, 2, 31 ]
15
[ "47-31=16", "2/2=1", "16-1=15" ]
Current State: 15:[47, 2, 2, 31], Operations: [] Exploring Operation: 47-31=16, Resulting Numbers: [2, 2, 16] Generated Node #2: [2, 2, 16] from Operation: 47-31=16 Current State: 15:[2, 2, 16], Operations: ['47-31=16'] Exploring Operation: 2/2=1, Resulting Numbers: [16, 1] Generated Node #3: [16, 1] from Operation: 2/...
4
Current State: 15:[47, 2, 2, 31], Operations: [] Exploring Operation: 47-2=45, Resulting Numbers: [2, 31, 45] Generated Node #0,0: 15:[2, 31, 45] Operation: 47-2=45 Exploring Operation: 47-2=45, Resulting Numbers: [2, 31, 45] Generated Node #0,1: 15:[2, 31, 45] Operation: 47-2=45 Exploring Operation: 31-2=29, Resulting...
0
hs_4
sum_heuristic
[ 13, 5, 83, 68 ]
39
[ "83-68=15", "13*15=195", "195/5=39" ]
Current State: 39:[13, 5, 83, 68], Operations: [] Exploring Operation: 83-68=15, Resulting Numbers: [13, 5, 15] Generated Node #2: [13, 5, 15] from Operation: 83-68=15 Current State: 39:[13, 5, 15], Operations: ['83-68=15'] Exploring Operation: 13*15=195, Resulting Numbers: [5, 195] Generated Node #3: [5, 195] from Ope...
4
Current State: 39:[13, 5, 83, 68], Operations: [] Exploring Operation: 68-13=55, Resulting Numbers: [5, 83, 55] Generated Node #0,0: 39:[5, 83, 55] Operation: 68-13=55 Exploring Operation: 68-5=63, Resulting Numbers: [13, 83, 63] Generated Node #0,1: 39:[13, 83, 63] Operation: 68-5=63 Exploring Operation: 83-5=78, Resu...
0.985243
hs_5
mult_heuristic
[ 58, 29, 17, 82 ]
48
[ "58/29=2", "17*2=34", "82-34=48" ]
Current State: 48:[58, 29, 17, 82], Operations: [] Exploring Operation: 58/29=2, Resulting Numbers: [17, 82, 2] Generated Node #2: [17, 82, 2] from Operation: 58/29=2 Current State: 48:[17, 82, 2], Operations: ['58/29=2'] Exploring Operation: 17*2=34, Resulting Numbers: [82, 34] Generated Node #3: [82, 34] from Operati...
4
Current State: 48:[58, 29, 17, 82], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [58, 17, 53] Generated Node #0,0: 48:[58, 17, 53] Operation: 82-29=53 Exploring Operation: 82-58=24, Resulting Numbers: [29, 17, 24] Generated Node #0,1: 48:[29, 17, 24] Operation: 82-58=24 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 77, 33, 69, 48 ]
27
[ "77-69=8", "48/8=6", "33-6=27" ]
Current State: 27:[77, 33, 69, 48], Operations: [] Exploring Operation: 77-69=8, Resulting Numbers: [33, 48, 8] Generated Node #2: [33, 48, 8] from Operation: 77-69=8 Current State: 27:[33, 48, 8], Operations: ['77-69=8'] Exploring Operation: 48/8=6, Resulting Numbers: [33, 6] Generated Node #3: [33, 6] from Operation:...
4
Current State: 27:[77, 33, 69, 48], Operations: [] Exploring Operation: 77-69=8, Resulting Numbers: [33, 48, 8] Generated Node #0,0: 27:[33, 48, 8] Operation: 77-69=8 Exploring Operation: 77-33=44, Resulting Numbers: [69, 48, 44] Generated Node #0,1: 27:[69, 48, 44] Operation: 77-33=44 Exploring Operation: 77-48=29, Re...
0.975694
hs_4
mult_heuristic
[ 18, 60, 72, 51 ]
13
[ "72/18=4", "60-51=9", "4+9=13" ]
Current State: 13:[18, 60, 72, 51], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [60, 51, 4] Generated Node #2: [60, 51, 4] from Operation: 72/18=4 Current State: 13:[60, 51, 4], Operations: ['72/18=4'] Exploring Operation: 60-51=9, Resulting Numbers: [4, 9] Generated Node #3: [4, 9] from Operation: ...
4
Current State: 13:[18, 60, 72, 51], Operations: [] Exploring Operation: 60-51=9, Resulting Numbers: [18, 72, 9] Generated Node #0,0: 13:[18, 72, 9] Operation: 60-51=9 Exploring Operation: 72-51=21, Resulting Numbers: [18, 60, 21] Generated Node #0,1: 13:[18, 60, 21] Operation: 72-51=21 Exploring Operation: 72/18=4, Res...
0.957465
hs_5
sum_heuristic
[ 54, 81, 99, 10 ]
62
[ "81-54=27", "99-10=89", "89-27=62" ]
Current State: 62:[54, 81, 99, 10], Operations: [] Exploring Operation: 81-54=27, Resulting Numbers: [99, 10, 27] Generated Node #2: [99, 10, 27] from Operation: 81-54=27 Current State: 62:[99, 10, 27], Operations: ['81-54=27'] Exploring Operation: 99-10=89, Resulting Numbers: [27, 89] Generated Node #3: [27, 89] from ...
4
Current State: 62:[54, 81, 99, 10], Operations: [] Exploring Operation: 81-10=71, Resulting Numbers: [54, 99, 71] Generated Node #0,0: 62:[54, 99, 71] Operation: 81-10=71 Exploring Operation: 81-54=27, Resulting Numbers: [99, 10, 27] Generated Node #0,1: 62:[99, 10, 27] Operation: 81-54=27 Exploring Operation: 99-81=18...
0.979167
hs_5
sum_heuristic
[ 82, 31, 3, 63 ]
52
[ "82+63=145", "31*3=93", "145-93=52" ]
Current State: 52:[82, 31, 3, 63], Operations: [] Exploring Operation: 82+63=145, Resulting Numbers: [31, 3, 145] Generated Node #2: [31, 3, 145] from Operation: 82+63=145 Current State: 52:[31, 3, 145], Operations: ['82+63=145'] Exploring Operation: 31*3=93, Resulting Numbers: [145, 93] Generated Node #3: [145, 93] fr...
4
Current State: 52:[82, 31, 3, 63], Operations: [] Exploring Operation: 82-3=79, Resulting Numbers: [31, 63, 79] Generated Node #0,0: 52:[31, 63, 79] Operation: 82-3=79 Exploring Operation: 63-31=32, Resulting Numbers: [82, 3, 32] Generated Node #0,1: 52:[82, 3, 32] Operation: 63-31=32 Exploring Operation: 63/3=21, Resu...
0
hs_5
mult_heuristic
[ 59, 14, 46, 81 ]
82
[ "59-14=45", "46+81=127", "127-45=82" ]
Current State: 82:[59, 14, 46, 81], Operations: [] Exploring Operation: 59-14=45, Resulting Numbers: [46, 81, 45] Generated Node #2: [46, 81, 45] from Operation: 59-14=45 Current State: 82:[46, 81, 45], Operations: ['59-14=45'] Exploring Operation: 46+81=127, Resulting Numbers: [45, 127] Generated Node #3: [45, 127] fr...
4
Current State: 82:[59, 14, 46, 81], Operations: [] Exploring Operation: 59+14=73, Resulting Numbers: [46, 81, 73] Generated Node #0,0: 82:[46, 81, 73] Operation: 59+14=73 Exploring Operation: 59-14=45, Resulting Numbers: [46, 81, 45] Generated Node #0,1: 82:[46, 81, 45] Operation: 59-14=45 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 37, 64, 7, 69 ]
72
[ "69-64=5", "7*5=35", "37+35=72" ]
Current State: 72:[37, 64, 7, 69], Operations: [] Exploring Operation: 69-64=5, Resulting Numbers: [37, 7, 5] Generated Node #2: [37, 7, 5] from Operation: 69-64=5 Current State: 72:[37, 7, 5], Operations: ['69-64=5'] Exploring Operation: 7*5=35, Resulting Numbers: [37, 35] Generated Node #3: [37, 35] from Operation: 7...
4
Current State: 72:[37, 64, 7, 69], Operations: [] Exploring Operation: 64-37=27, Resulting Numbers: [7, 69, 27] Generated Node #0,0: 72:[7, 69, 27] Operation: 64-37=27 Exploring Operation: 64+7=71, Resulting Numbers: [37, 69, 71] Generated Node #0,1: 72:[37, 69, 71] Operation: 64+7=71 Exploring Operation: 69-64=5, Resu...
0.981771
hs_5
sum_heuristic
[ 52, 67, 25, 63 ]
81
[ "52+67=119", "63-25=38", "119-38=81" ]
Current State: 81:[52, 67, 25, 63], Operations: [] Exploring Operation: 52+67=119, Resulting Numbers: [25, 63, 119] Generated Node #2: [25, 63, 119] from Operation: 52+67=119 Current State: 81:[25, 63, 119], Operations: ['52+67=119'] Exploring Operation: 63-25=38, Resulting Numbers: [119, 38] Generated Node #3: [119, 3...
4
Current State: 81:[52, 67, 25, 63], Operations: [] Exploring Operation: 67-52=15, Resulting Numbers: [25, 63, 15] Generated Node #0,0: 81:[25, 63, 15] Operation: 67-52=15 Exploring Operation: 63-52=11, Resulting Numbers: [67, 25, 11] Generated Node #0,1: 81:[67, 25, 11] Operation: 63-52=11 Moving to Node #0,1 Current S...
0.989583
hs_2
sum_heuristic
[ 14, 44, 98, 28 ]
47
[ "98-14=84", "84/28=3", "44+3=47" ]
Current State: 47:[14, 44, 98, 28], Operations: [] Exploring Operation: 98-14=84, Resulting Numbers: [44, 28, 84] Generated Node #2: [44, 28, 84] from Operation: 98-14=84 Current State: 47:[44, 28, 84], Operations: ['98-14=84'] Exploring Operation: 84/28=3, Resulting Numbers: [44, 3] Generated Node #3: [44, 3] from Ope...
4
Current State: 47:[14, 44, 98, 28], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [44, 28, 7] Generated Node #0,0: 47:[44, 28, 7] Operation: 98/14=7 Exploring Operation: 14+28=42, Resulting Numbers: [44, 98, 42] Generated Node #0,1: 47:[44, 98, 42] Operation: 14+28=42 Exploring Operation: 98-44=54, Re...
0.927083
hs_5
mult_heuristic
[ 24, 57, 28, 78 ]
17
[ "57-24=33", "78-28=50", "50-33=17" ]
Current State: 17:[24, 57, 28, 78], Operations: [] Exploring Operation: 57-24=33, Resulting Numbers: [28, 78, 33] Generated Node #2: [28, 78, 33] from Operation: 57-24=33 Current State: 17:[28, 78, 33], Operations: ['57-24=33'] Exploring Operation: 78-28=50, Resulting Numbers: [33, 50] Generated Node #3: [33, 50] from ...
4
Current State: 17:[24, 57, 28, 78], Operations: [] Exploring Operation: 57-28=29, Resulting Numbers: [24, 78, 29] Generated Node #0,0: 17:[24, 78, 29] Operation: 57-28=29 Exploring Operation: 78-57=21, Resulting Numbers: [24, 28, 21] Generated Node #0,1: 17:[24, 28, 21] Operation: 78-57=21 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 78, 72, 15, 46 ]
18
[ "72-46=26", "78/26=3", "15+3=18" ]
Current State: 18:[78, 72, 15, 46], Operations: [] Exploring Operation: 72-46=26, Resulting Numbers: [78, 15, 26] Generated Node #2: [78, 15, 26] from Operation: 72-46=26 Current State: 18:[78, 15, 26], Operations: ['72-46=26'] Exploring Operation: 78/26=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Ope...
4
Current State: 18:[78, 72, 15, 46], Operations: [] Exploring Operation: 78-72=6, Resulting Numbers: [15, 46, 6] Generated Node #0,0: 18:[15, 46, 6] Operation: 78-72=6 Exploring Operation: 78-46=32, Resulting Numbers: [72, 15, 32] Generated Node #0,1: 18:[72, 15, 32] Operation: 78-46=32 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 13, 57, 1, 27 ]
98
[ "13+57=70", "1+27=28", "70+28=98" ]
Current State: 98:[13, 57, 1, 27], Operations: [] Exploring Operation: 13+57=70, Resulting Numbers: [1, 27, 70] Generated Node #2: [1, 27, 70] from Operation: 13+57=70 Current State: 98:[1, 27, 70], Operations: ['13+57=70'] Exploring Operation: 1+27=28, Resulting Numbers: [70, 28] Generated Node #3: [70, 28] from Opera...
4
Current State: 98:[13, 57, 1, 27], Operations: [] Exploring Operation: 57+27=84, Resulting Numbers: [13, 1, 84] Generated Node #0,0: 98:[13, 1, 84] Operation: 57+27=84 Exploring Operation: 27-13=14, Resulting Numbers: [57, 1, 14] Generated Node #0,1: 98:[57, 1, 14] Operation: 27-13=14 Exploring Operation: 13+27=40, Res...
0.979167
hs_3
mult_heuristic
[ 9, 51, 65, 14 ]
47
[ "65-9=56", "56/14=4", "51-4=47" ]
Current State: 47:[9, 51, 65, 14], Operations: [] Exploring Operation: 65-9=56, Resulting Numbers: [51, 14, 56] Generated Node #2: [51, 14, 56] from Operation: 65-9=56 Current State: 47:[51, 14, 56], Operations: ['65-9=56'] Exploring Operation: 56/14=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operati...
4
Current State: 47:[9, 51, 65, 14], Operations: [] Exploring Operation: 51-9=42, Resulting Numbers: [65, 14, 42] Generated Node #0,0: 47:[65, 14, 42] Operation: 51-9=42 Exploring Operation: 65-9=56, Resulting Numbers: [51, 14, 56] Generated Node #0,1: 47:[51, 14, 56] Operation: 65-9=56 Exploring Operation: 9+14=23, Resu...
0
hs_4
mult_heuristic
[ 26, 69, 3, 16 ]
57
[ "26+16=42", "3*42=126", "126-69=57" ]
Current State: 57:[26, 69, 3, 16], Operations: [] Exploring Operation: 26+16=42, Resulting Numbers: [69, 3, 42] Generated Node #2: [69, 3, 42] from Operation: 26+16=42 Current State: 57:[69, 3, 42], Operations: ['26+16=42'] Exploring Operation: 3*42=126, Resulting Numbers: [69, 126] Generated Node #3: [69, 126] from Op...
4
Current State: 57:[26, 69, 3, 16], Operations: [] Exploring Operation: 69/3=23, Resulting Numbers: [26, 16, 23] Generated Node #0,0: 57:[26, 16, 23] Operation: 69/3=23 Exploring Operation: 69-16=53, Resulting Numbers: [26, 3, 53] Generated Node #0,1: 57:[26, 3, 53] Operation: 69-16=53 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 5, 92, 84, 76 ]
63
[ "5+92=97", "84+76=160", "160-97=63" ]
Current State: 63:[5, 92, 84, 76], Operations: [] Exploring Operation: 5+92=97, Resulting Numbers: [84, 76, 97] Generated Node #2: [84, 76, 97] from Operation: 5+92=97 Current State: 63:[84, 76, 97], Operations: ['5+92=97'] Exploring Operation: 84+76=160, Resulting Numbers: [97, 160] Generated Node #3: [97, 160] from O...
4
Current State: 63:[5, 92, 84, 76], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [5, 76, 8] Generated Node #0,0: 63:[5, 76, 8] Operation: 92-84=8 Exploring Operation: 92-76=16, Resulting Numbers: [5, 84, 16] Generated Node #0,1: 63:[5, 84, 16] Operation: 92-76=16 Exploring Operation: 92-5=87, Resultin...
0.986979
hs_4
sum_heuristic
[ 84, 3, 67, 3 ]
42
[ "84-3=81", "81-67=14", "3*14=42" ]
Current State: 42:[84, 3, 67, 3], Operations: [] Exploring Operation: 84-3=81, Resulting Numbers: [67, 81] Generated Node #2: [67, 81] from Operation: 84-3=81 Current State: 42:[67, 81], Operations: ['84-3=81'] Exploring Operation: 81-67=14, Resulting Numbers: [14] 14,42 equal: Goal Reached Exploring Operation: 3*14=42...
4
Current State: 42:[84, 3, 67, 3], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [3, 67, 28] Generated Node #0,0: 42:[3, 67, 28] Operation: 84/3=28 Exploring Operation: 84-3=81, Resulting Numbers: [3, 67, 81] Generated Node #0,1: 42:[3, 67, 81] Operation: 84-3=81 Exploring Operation: 84/3=28, Resulting...
0.986979
hs_5
sum_heuristic
[ 37, 77, 3, 79 ]
68
[ "37-3=34", "79-77=2", "34*2=68" ]
Current State: 68:[37, 77, 3, 79], Operations: [] Exploring Operation: 37-3=34, Resulting Numbers: [77, 79, 34] Generated Node #2: [77, 79, 34] from Operation: 37-3=34 Current State: 68:[77, 79, 34], Operations: ['37-3=34'] Exploring Operation: 79-77=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Operati...
4
Current State: 68:[37, 77, 3, 79], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [37, 3, 2] Generated Node #0,0: 68:[37, 3, 2] Operation: 79-77=2 Moving to Node #0,0 Current State: 68:[37, 3, 2], Operations: ['79-77=2'] Exploring Operation: 37-3=34, Resulting Numbers: [2, 34] Generated Node #0,0,0: 68...
0.993924
hs_1
sum_heuristic
[ 34, 93, 67, 5 ]
10
[ "34*5=170", "93+67=160", "170-160=10" ]
Current State: 10:[34, 93, 67, 5], Operations: [] Exploring Operation: 34*5=170, Resulting Numbers: [93, 67, 170] Generated Node #2: [93, 67, 170] from Operation: 34*5=170 Current State: 10:[93, 67, 170], Operations: ['34*5=170'] Exploring Operation: 93+67=160, Resulting Numbers: [170, 160] Generated Node #3: [170, 160...
4
Current State: 10:[34, 93, 67, 5], Operations: [] Exploring Operation: 93-5=88, Resulting Numbers: [34, 67, 88] Generated Node #0,0: 10:[34, 67, 88] Operation: 93-5=88 Exploring Operation: 67-34=33, Resulting Numbers: [93, 5, 33] Generated Node #0,1: 10:[93, 5, 33] Operation: 67-34=33 Exploring Operation: 93-34=59, Res...
0
hs_5
sum_heuristic
[ 12, 46, 18, 21 ]
49
[ "46-18=28", "21*28=588", "588/12=49" ]
Current State: 49:[12, 46, 18, 21], Operations: [] Exploring Operation: 46-18=28, Resulting Numbers: [12, 21, 28] Generated Node #2: [12, 21, 28] from Operation: 46-18=28 Current State: 49:[12, 21, 28], Operations: ['46-18=28'] Exploring Operation: 21*28=588, Resulting Numbers: [12, 588] Generated Node #3: [12, 588] fr...
4
Current State: 49:[12, 46, 18, 21], Operations: [] Exploring Operation: 21-18=3, Resulting Numbers: [12, 46, 3] Generated Node #0,0: 49:[12, 46, 3] Operation: 21-18=3 Exploring Operation: 21-12=9, Resulting Numbers: [46, 18, 9] Generated Node #0,1: 49:[46, 18, 9] Operation: 21-12=9 Moving to Node #0,0 Current State: 49...
0
hs_2
mult_heuristic
[ 75, 85, 12, 59 ]
89
[ "75+85=160", "12+59=71", "160-71=89" ]
Current State: 89:[75, 85, 12, 59], Operations: [] Exploring Operation: 75+85=160, Resulting Numbers: [12, 59, 160] Generated Node #2: [12, 59, 160] from Operation: 75+85=160 Current State: 89:[12, 59, 160], Operations: ['75+85=160'] Exploring Operation: 12+59=71, Resulting Numbers: [160, 71] Generated Node #3: [160, 7...
4
Current State: 89:[75, 85, 12, 59], Operations: [] Exploring Operation: 75+12=87, Resulting Numbers: [85, 59, 87] Generated Node #0,0: 89:[85, 59, 87] Operation: 75+12=87 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[85, 59, 87], Operations: ['75+12=87'] Exploring Operation: 85+59=144, Resulting N...
0
hs_1
sum_heuristic
[ 39, 71, 49, 72 ]
88
[ "39+49=88", "72-71=1", "88*1=88" ]
Current State: 88:[39, 71, 49, 72], Operations: [] Exploring Operation: 39+49=88, Resulting Numbers: [71, 72, 88] Generated Node #2: [71, 72, 88] from Operation: 39+49=88 Current State: 88:[71, 72, 88], Operations: ['39+49=88'] Exploring Operation: 72-71=1, Resulting Numbers: [88, 1] Generated Node #3: [88, 1] from Ope...
4
Current State: 88:[39, 71, 49, 72], Operations: [] Exploring Operation: 71-39=32, Resulting Numbers: [49, 72, 32] Generated Node #0,0: 88:[49, 72, 32] Operation: 71-39=32 Exploring Operation: 72-49=23, Resulting Numbers: [39, 71, 23] Generated Node #0,1: 88:[39, 71, 23] Operation: 72-49=23 Exploring Operation: 72-71=1,...
0.988715
hs_4
sum_heuristic
[ 38, 40, 96, 32 ]
16
[ "40-38=2", "96/2=48", "48-32=16" ]
Current State: 16:[38, 40, 96, 32], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [96, 32, 2] Generated Node #2: [96, 32, 2] from Operation: 40-38=2 Current State: 16:[96, 32, 2], Operations: ['40-38=2'] Exploring Operation: 96/2=48, Resulting Numbers: [32, 48] Generated Node #3: [32, 48] from Operati...
4
Current State: 16:[38, 40, 96, 32], Operations: [] Exploring Operation: 96/32=3, Resulting Numbers: [38, 40, 3] Generated Node #0,0: 16:[38, 40, 3] Operation: 96/32=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[38, 40, 3], Operations: ['96/32=3'] Exploring Operation: 40-38=2, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 27, 98, 16, 3 ]
84
[ "98-27=71", "16-3=13", "71+13=84" ]
Current State: 84:[27, 98, 16, 3], Operations: [] Exploring Operation: 98-27=71, Resulting Numbers: [16, 3, 71] Generated Node #2: [16, 3, 71] from Operation: 98-27=71 Current State: 84:[16, 3, 71], Operations: ['98-27=71'] Exploring Operation: 16-3=13, Resulting Numbers: [71, 13] Generated Node #3: [71, 13] from Opera...
4
Current State: 84:[27, 98, 16, 3], Operations: [] Exploring Operation: 98-27=71, Resulting Numbers: [16, 3, 71] Generated Node #0,0: 84:[16, 3, 71] Operation: 98-27=71 Exploring Operation: 27-16=11, Resulting Numbers: [98, 3, 11] Generated Node #0,1: 84:[98, 3, 11] Operation: 27-16=11 Exploring Operation: 98-16=82, Res...
0.965278
hs_5
sum_heuristic
[ 90, 26, 50, 8 ]
31
[ "90-50=40", "40/8=5", "26+5=31" ]
Current State: 31:[90, 26, 50, 8], Operations: [] Exploring Operation: 90-50=40, Resulting Numbers: [26, 8, 40] Generated Node #2: [26, 8, 40] from Operation: 90-50=40 Current State: 31:[26, 8, 40], Operations: ['90-50=40'] Exploring Operation: 40/8=5, Resulting Numbers: [26, 5] Generated Node #3: [26, 5] from Operatio...
4
Current State: 31:[90, 26, 50, 8], Operations: [] Exploring Operation: 90-50=40, Resulting Numbers: [26, 8, 40] Generated Node #0,0: 31:[26, 8, 40] Operation: 90-50=40 Exploring Operation: 90-26=64, Resulting Numbers: [50, 8, 64] Generated Node #0,1: 31:[50, 8, 64] Operation: 90-26=64 Exploring Operation: 90-8=82, Resu...
0
hs_3
mult_heuristic
[ 28, 72, 35, 6 ]
85
[ "72-28=44", "35+6=41", "44+41=85" ]
Current State: 85:[28, 72, 35, 6], Operations: [] Exploring Operation: 72-28=44, Resulting Numbers: [35, 6, 44] Generated Node #2: [35, 6, 44] from Operation: 72-28=44 Current State: 85:[35, 6, 44], Operations: ['72-28=44'] Exploring Operation: 35+6=41, Resulting Numbers: [44, 41] Generated Node #3: [44, 41] from Opera...
4
Current State: 85:[28, 72, 35, 6], Operations: [] Exploring Operation: 35-28=7, Resulting Numbers: [72, 6, 7] Generated Node #0,0: 85:[72, 6, 7] Operation: 35-28=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[72, 6, 7], Operations: ['35-28=7'] Exploring Operation: 72/6=12, Resulting Numbers: [7, ...
0
hs_1
mult_heuristic
[ 34, 27, 55, 28 ]
59
[ "34-27=7", "28/7=4", "55+4=59" ]
Current State: 59:[34, 27, 55, 28], Operations: [] Exploring Operation: 34-27=7, Resulting Numbers: [55, 28, 7] Generated Node #2: [55, 28, 7] from Operation: 34-27=7 Current State: 59:[55, 28, 7], Operations: ['34-27=7'] Exploring Operation: 28/7=4, Resulting Numbers: [55, 4] Generated Node #3: [55, 4] from Operation:...
4
Current State: 59:[34, 27, 55, 28], Operations: [] Exploring Operation: 27+28=55, Resulting Numbers: [34, 55, 55] Generated Node #0,0: 59:[34, 55, 55] Operation: 27+28=55 Exploring Operation: 34+27=61, Resulting Numbers: [55, 28, 61] Generated Node #0,1: 59:[55, 28, 61] Operation: 34+27=61 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 2, 20, 92, 82 ]
100
[ "20/2=10", "92-82=10", "10*10=100" ]
Current State: 100:[2, 20, 92, 82], Operations: [] Exploring Operation: 20/2=10, Resulting Numbers: [92, 82, 10] Generated Node #2: [92, 82, 10] from Operation: 20/2=10 Current State: 100:[92, 82, 10], Operations: ['20/2=10'] Exploring Operation: 92-82=10, Resulting Numbers: [10, 10] Generated Node #3: [10, 10] from Op...
4
Current State: 100:[2, 20, 92, 82], Operations: [] Exploring Operation: 92-82=10, Resulting Numbers: [2, 20, 10] Generated Node #0,0: 100:[2, 20, 10] Operation: 92-82=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[2, 20, 10], Operations: ['92-82=10'] Exploring Operation: 20/2=10, Resulting Numb...
0
hs_1
sum_heuristic
[ 21, 70, 31, 14 ]
27
[ "70+14=84", "84/21=4", "31-4=27" ]
Current State: 27:[21, 70, 31, 14], Operations: [] Exploring Operation: 70+14=84, Resulting Numbers: [21, 31, 84] Generated Node #2: [21, 31, 84] from Operation: 70+14=84 Current State: 27:[21, 31, 84], Operations: ['70+14=84'] Exploring Operation: 84/21=4, Resulting Numbers: [31, 4] Generated Node #3: [31, 4] from Ope...
4
Current State: 27:[21, 70, 31, 14], Operations: [] Exploring Operation: 70-31=39, Resulting Numbers: [21, 14, 39] Generated Node #0,0: 27:[21, 14, 39] Operation: 70-31=39 Exploring Operation: 70/14=5, Resulting Numbers: [21, 31, 5] Generated Node #0,1: 27:[21, 31, 5] Operation: 70/14=5 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 35, 99, 80, 76 ]
60
[ "99-35=64", "80-76=4", "64-4=60" ]
Current State: 60:[35, 99, 80, 76], Operations: [] Exploring Operation: 99-35=64, Resulting Numbers: [80, 76, 64] Generated Node #2: [80, 76, 64] from Operation: 99-35=64 Current State: 60:[80, 76, 64], Operations: ['99-35=64'] Exploring Operation: 80-76=4, Resulting Numbers: [64, 4] Generated Node #3: [64, 4] from Ope...
4
Current State: 60:[35, 99, 80, 76], Operations: [] Exploring Operation: 99-80=19, Resulting Numbers: [35, 76, 19] Generated Node #0,0: 60:[35, 76, 19] Operation: 99-80=19 Exploring Operation: 80-76=4, Resulting Numbers: [35, 99, 4] Generated Node #0,1: 60:[35, 99, 4] Operation: 80-76=4 Exploring Operation: 99-76=23, Re...
0.983507
hs_4
mult_heuristic
[ 10, 52, 10, 70 ]
80
[ "10+52=62", "70-62=8", "10*8=80" ]
Current State: 80:[10, 52, 10, 70], Operations: [] Exploring Operation: 10+52=62, Resulting Numbers: [70, 62] Generated Node #2: [70, 62] from Operation: 10+52=62 Current State: 80:[70, 62], Operations: ['10+52=62'] Exploring Operation: 70-62=8, Resulting Numbers: [8] 8,80 equal: Goal Reached Exploring Operation: 10*8=...
4
Current State: 80:[10, 52, 10, 70], Operations: [] Exploring Operation: 70-52=18, Resulting Numbers: [10, 10, 18] Generated Node #0,0: 80:[10, 10, 18] Operation: 70-52=18 Exploring Operation: 52-10=42, Resulting Numbers: [10, 70, 42] Generated Node #0,1: 80:[10, 70, 42] Operation: 52-10=42 Exploring Operation: 10+70=80...
0.985243
hs_3
sum_heuristic
[ 3, 44, 28, 29 ]
23
[ "44-29=15", "15/3=5", "28-5=23" ]
Current State: 23:[3, 44, 28, 29], Operations: [] Exploring Operation: 44-29=15, Resulting Numbers: [3, 28, 15] Generated Node #2: [3, 28, 15] from Operation: 44-29=15 Current State: 23:[3, 28, 15], Operations: ['44-29=15'] Exploring Operation: 15/3=5, Resulting Numbers: [28, 5] Generated Node #3: [28, 5] from Operatio...
4
Current State: 23:[3, 44, 28, 29], Operations: [] Exploring Operation: 29-3=26, Resulting Numbers: [44, 28, 26] Generated Node #0,0: 23:[44, 28, 26] Operation: 29-3=26 Exploring Operation: 44-28=16, Resulting Numbers: [3, 29, 16] Generated Node #0,1: 23:[3, 29, 16] Operation: 44-28=16 Exploring Operation: 44-3=41, Resu...
0.912326
hs_5
sum_heuristic
[ 59, 33, 4, 58 ]
38
[ "59+33=92", "58-4=54", "92-54=38" ]
Current State: 38:[59, 33, 4, 58], Operations: [] Exploring Operation: 59+33=92, Resulting Numbers: [4, 58, 92] Generated Node #2: [4, 58, 92] from Operation: 59+33=92 Current State: 38:[4, 58, 92], Operations: ['59+33=92'] Exploring Operation: 58-4=54, Resulting Numbers: [92, 54] Generated Node #3: [92, 54] from Opera...
4
Current State: 38:[59, 33, 4, 58], Operations: [] Exploring Operation: 59-33=26, Resulting Numbers: [4, 58, 26] Generated Node #0,0: 38:[4, 58, 26] Operation: 59-33=26 Exploring Operation: 59-58=1, Resulting Numbers: [33, 4, 1] Generated Node #0,1: 38:[33, 4, 1] Operation: 59-58=1 Exploring Operation: 58-33=25, Resulti...
0.988715
hs_3
mult_heuristic
[ 68, 36, 73, 94 ]
63
[ "68+36=104", "73+94=167", "167-104=63" ]
Current State: 63:[68, 36, 73, 94], Operations: [] Exploring Operation: 68+36=104, Resulting Numbers: [73, 94, 104] Generated Node #2: [73, 94, 104] from Operation: 68+36=104 Current State: 63:[73, 94, 104], Operations: ['68+36=104'] Exploring Operation: 73+94=167, Resulting Numbers: [104, 167] Generated Node #3: [104,...
4
Current State: 63:[68, 36, 73, 94], Operations: [] Exploring Operation: 94-73=21, Resulting Numbers: [68, 36, 21] Generated Node #0,0: 63:[68, 36, 21] Operation: 94-73=21 Exploring Operation: 94-68=26, Resulting Numbers: [36, 73, 26] Generated Node #0,1: 63:[36, 73, 26] Operation: 94-68=26 Exploring Operation: 68-36=32...
0.965278
hs_5
sum_heuristic
[ 2, 5, 32, 19 ]
77
[ "5-2=3", "32*3=96", "96-19=77" ]
Current State: 77:[2, 5, 32, 19], Operations: [] Exploring Operation: 5-2=3, Resulting Numbers: [32, 19, 3] Generated Node #2: [32, 19, 3] from Operation: 5-2=3 Current State: 77:[32, 19, 3], Operations: ['5-2=3'] Exploring Operation: 32*3=96, Resulting Numbers: [19, 96] Generated Node #3: [19, 96] from Operation: 32*3...
4
Current State: 77:[2, 5, 32, 19], Operations: [] Exploring Operation: 2*32=64, Resulting Numbers: [5, 19, 64] Generated Node #0,0: 77:[5, 19, 64] Operation: 2*32=64 Exploring Operation: 2+5=7, Resulting Numbers: [32, 19, 7] Generated Node #0,1: 77:[32, 19, 7] Operation: 2+5=7 Exploring Operation: 32-2=30, Resulting Num...
0
hs_5
mult_heuristic
[ 26, 77, 63, 65 ]
35
[ "77-63=14", "65*14=910", "910/26=35" ]
Current State: 35:[26, 77, 63, 65], Operations: [] Exploring Operation: 77-63=14, Resulting Numbers: [26, 65, 14] Generated Node #2: [26, 65, 14] from Operation: 77-63=14 Current State: 35:[26, 65, 14], Operations: ['77-63=14'] Exploring Operation: 65*14=910, Resulting Numbers: [26, 910] Generated Node #3: [26, 910] fr...
4
Current State: 35:[26, 77, 63, 65], Operations: [] Exploring Operation: 77-63=14, Resulting Numbers: [26, 65, 14] Generated Node #0,0: 35:[26, 65, 14] Operation: 77-63=14 Exploring Operation: 65-63=2, Resulting Numbers: [26, 77, 2] Generated Node #0,1: 35:[26, 77, 2] Operation: 65-63=2 Exploring Operation: 77-26=51, Re...
0
hs_4
mult_heuristic
[ 15, 38, 34, 80 ]
69
[ "38-15=23", "80-34=46", "23+46=69" ]
Current State: 69:[15, 38, 34, 80], Operations: [] Exploring Operation: 38-15=23, Resulting Numbers: [34, 80, 23] Generated Node #2: [34, 80, 23] from Operation: 38-15=23 Current State: 69:[34, 80, 23], Operations: ['38-15=23'] Exploring Operation: 80-34=46, Resulting Numbers: [23, 46] Generated Node #3: [23, 46] from ...
4
Current State: 69:[15, 38, 34, 80], Operations: [] Exploring Operation: 38-34=4, Resulting Numbers: [15, 80, 4] Generated Node #0,0: 69:[15, 80, 4] Operation: 38-34=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[15, 80, 4], Operations: ['38-34=4'] Exploring Operation: 80-15=65, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 2, 31, 41, 44 ]
27
[ "41-31=10", "44+10=54", "54/2=27" ]
Current State: 27:[2, 31, 41, 44], Operations: [] Exploring Operation: 41-31=10, Resulting Numbers: [2, 44, 10] Generated Node #2: [2, 44, 10] from Operation: 41-31=10 Current State: 27:[2, 44, 10], Operations: ['41-31=10'] Exploring Operation: 44+10=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operat...
4
Current State: 27:[2, 31, 41, 44], Operations: [] Exploring Operation: 44-41=3, Resulting Numbers: [2, 31, 3] Generated Node #0,0: 27:[2, 31, 3] Operation: 44-41=3 Exploring Operation: 41-31=10, Resulting Numbers: [2, 44, 10] Generated Node #0,1: 27:[2, 44, 10] Operation: 41-31=10 Exploring Operation: 44-31=13, Resulti...
0
hs_3
sum_heuristic
[ 14, 10, 88, 32 ]
54
[ "14-10=4", "88/4=22", "32+22=54" ]
Current State: 54:[14, 10, 88, 32], Operations: [] Exploring Operation: 14-10=4, Resulting Numbers: [88, 32, 4] Generated Node #2: [88, 32, 4] from Operation: 14-10=4 Current State: 54:[88, 32, 4], Operations: ['14-10=4'] Exploring Operation: 88/4=22, Resulting Numbers: [32, 22] Generated Node #3: [32, 22] from Operati...
4
Current State: 54:[14, 10, 88, 32], Operations: [] Exploring Operation: 88-14=74, Resulting Numbers: [10, 32, 74] Generated Node #0,0: 54:[10, 32, 74] Operation: 88-14=74 Exploring Operation: 88-10=78, Resulting Numbers: [14, 32, 78] Generated Node #0,1: 54:[14, 32, 78] Operation: 88-10=78 Exploring Operation: 88-32=56...
0
hs_3
mult_heuristic
[ 6, 66, 66, 39 ]
99
[ "6+66=72", "66-39=27", "72+27=99" ]
Current State: 99:[6, 66, 66, 39], Operations: [] Exploring Operation: 6+66=72, Resulting Numbers: [39, 72] Generated Node #2: [39, 72] from Operation: 6+66=72 Current State: 99:[39, 72], Operations: ['6+66=72'] Exploring Operation: 66-39=27, Resulting Numbers: [72, 27] Generated Node #3: [72, 27] from Operation: 66-39...
4
Current State: 99:[6, 66, 66, 39], Operations: [] Exploring Operation: 66/6=11, Resulting Numbers: [66, 39, 11] Generated Node #0,0: 99:[66, 39, 11] Operation: 66/6=11 Exploring Operation: 66-66=0, Resulting Numbers: [6, 39, 0] Generated Node #0,1: 99:[6, 39, 0] Operation: 66-66=0 Exploring Operation: 66/66=1, Resultin...
0
hs_3
sum_heuristic
[ 4, 68, 29, 86 ]
74
[ "68/4=17", "86-29=57", "17+57=74" ]
Current State: 74:[4, 68, 29, 86], Operations: [] Exploring Operation: 68/4=17, Resulting Numbers: [29, 86, 17] Generated Node #2: [29, 86, 17] from Operation: 68/4=17 Current State: 74:[29, 86, 17], Operations: ['68/4=17'] Exploring Operation: 86-29=57, Resulting Numbers: [17, 57] Generated Node #3: [17, 57] from Oper...
4
Current State: 74:[4, 68, 29, 86], Operations: [] Exploring Operation: 4+68=72, Resulting Numbers: [29, 86, 72] Generated Node #0,0: 74:[29, 86, 72] Operation: 4+68=72 Exploring Operation: 68-29=39, Resulting Numbers: [4, 86, 39] Generated Node #0,1: 74:[4, 86, 39] Operation: 68-29=39 Exploring Operation: 86-29=57, Res...
0
hs_5
sum_heuristic
[ 31, 63, 78, 88 ]
22
[ "63-31=32", "88-78=10", "32-10=22" ]
Current State: 22:[31, 63, 78, 88], Operations: [] Exploring Operation: 63-31=32, Resulting Numbers: [78, 88, 32] Generated Node #2: [78, 88, 32] from Operation: 63-31=32 Current State: 22:[78, 88, 32], Operations: ['63-31=32'] Exploring Operation: 88-78=10, Resulting Numbers: [32, 10] Generated Node #3: [32, 10] from ...
4
Current State: 22:[31, 63, 78, 88], Operations: [] Exploring Operation: 78-63=15, Resulting Numbers: [31, 88, 15] Generated Node #0,0: 22:[31, 88, 15] Operation: 78-63=15 Exploring Operation: 88-63=25, Resulting Numbers: [31, 78, 25] Generated Node #0,1: 22:[31, 78, 25] Operation: 88-63=25 Exploring Operation: 88-78=10...
0.975694
hs_3
mult_heuristic
[ 84, 71, 50, 66 ]
68
[ "84+66=150", "150/50=3", "71-3=68" ]
Current State: 68:[84, 71, 50, 66], Operations: [] Exploring Operation: 84+66=150, Resulting Numbers: [71, 50, 150] Generated Node #2: [71, 50, 150] from Operation: 84+66=150 Current State: 68:[71, 50, 150], Operations: ['84+66=150'] Exploring Operation: 150/50=3, Resulting Numbers: [71, 3] Generated Node #3: [71, 3] f...
4
Current State: 68:[84, 71, 50, 66], Operations: [] Exploring Operation: 84-50=34, Resulting Numbers: [71, 66, 34] Generated Node #0,0: 68:[71, 66, 34] Operation: 84-50=34 Exploring Operation: 84-66=18, Resulting Numbers: [71, 50, 18] Generated Node #0,1: 68:[71, 50, 18] Operation: 84-66=18 Exploring Operation: 66-50=16...
0
hs_3
mult_heuristic
[ 55, 93, 96, 71 ]
13
[ "93-55=38", "96-71=25", "38-25=13" ]
Current State: 13:[55, 93, 96, 71], Operations: [] Exploring Operation: 93-55=38, Resulting Numbers: [96, 71, 38] Generated Node #2: [96, 71, 38] from Operation: 93-55=38 Current State: 13:[96, 71, 38], Operations: ['93-55=38'] Exploring Operation: 96-71=25, Resulting Numbers: [38, 25] Generated Node #3: [38, 25] from ...
4
Current State: 13:[55, 93, 96, 71], Operations: [] Exploring Operation: 93-71=22, Resulting Numbers: [55, 96, 22] Generated Node #0,0: 13:[55, 96, 22] Operation: 93-71=22 Exploring Operation: 93-55=38, Resulting Numbers: [96, 71, 38] Generated Node #0,1: 13:[96, 71, 38] Operation: 93-55=38 Exploring Operation: 96-93=3,...
0.988715
hs_4
sum_heuristic
[ 30, 42, 93, 20 ]
85
[ "42-30=12", "93-20=73", "12+73=85" ]
Current State: 85:[30, 42, 93, 20], Operations: [] Exploring Operation: 42-30=12, Resulting Numbers: [93, 20, 12] Generated Node #2: [93, 20, 12] from Operation: 42-30=12 Current State: 85:[93, 20, 12], Operations: ['42-30=12'] Exploring Operation: 93-20=73, Resulting Numbers: [12, 73] Generated Node #3: [12, 73] from ...
4
Current State: 85:[30, 42, 93, 20], Operations: [] Exploring Operation: 30+42=72, Resulting Numbers: [93, 20, 72] Generated Node #0,0: 85:[93, 20, 72] Operation: 30+42=72 Exploring Operation: 42-20=22, Resulting Numbers: [30, 93, 22] Generated Node #0,1: 85:[30, 93, 22] Operation: 42-20=22 Exploring Operation: 42-30=12...
0.985243
hs_3
mult_heuristic
[ 31, 82, 40, 22 ]
51
[ "31+82=113", "40+22=62", "113-62=51" ]
Current State: 51:[31, 82, 40, 22], Operations: [] Exploring Operation: 31+82=113, Resulting Numbers: [40, 22, 113] Generated Node #2: [40, 22, 113] from Operation: 31+82=113 Current State: 51:[40, 22, 113], Operations: ['31+82=113'] Exploring Operation: 40+22=62, Resulting Numbers: [113, 62] Generated Node #3: [113, 6...
4
Current State: 51:[31, 82, 40, 22], Operations: [] Exploring Operation: 82-31=51, Resulting Numbers: [40, 22, 51] Generated Node #0,0: 51:[40, 22, 51] Operation: 82-31=51 Exploring Operation: 82-22=60, Resulting Numbers: [31, 40, 60] Generated Node #0,1: 51:[31, 40, 60] Operation: 82-22=60 Exploring Operation: 82-40=42...
0.97309
hs_3
sum_heuristic
[ 36, 95, 17, 69 ]
74
[ "36-17=19", "95/19=5", "69+5=74" ]
Current State: 74:[36, 95, 17, 69], Operations: [] Exploring Operation: 36-17=19, Resulting Numbers: [95, 69, 19] Generated Node #2: [95, 69, 19] from Operation: 36-17=19 Current State: 74:[95, 69, 19], Operations: ['36-17=19'] Exploring Operation: 95/19=5, Resulting Numbers: [69, 5] Generated Node #3: [69, 5] from Ope...
4
Current State: 74:[36, 95, 17, 69], Operations: [] Exploring Operation: 95-17=78, Resulting Numbers: [36, 69, 78] Generated Node #0,0: 74:[36, 69, 78] Operation: 95-17=78 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[36, 69, 78], Operations: ['95-17=78'] Exploring Operation: 69-36=33, Resulting Nu...
0
hs_1
mult_heuristic
[ 4, 72, 73, 18 ]
57
[ "4*72=288", "288/18=16", "73-16=57" ]
Current State: 57:[4, 72, 73, 18], Operations: [] Exploring Operation: 4*72=288, Resulting Numbers: [73, 18, 288] Generated Node #2: [73, 18, 288] from Operation: 4*72=288 Current State: 57:[73, 18, 288], Operations: ['4*72=288'] Exploring Operation: 288/18=16, Resulting Numbers: [73, 16] Generated Node #3: [73, 16] fr...
4
Current State: 57:[4, 72, 73, 18], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [4, 73, 4] Generated Node #0,0: 57:[4, 73, 4] Operation: 72/18=4 Exploring Operation: 73-72=1, Resulting Numbers: [4, 18, 1] Generated Node #0,1: 57:[4, 18, 1] Operation: 73-72=1 Exploring Operation: 72/4=18, Resulting Nu...
0.936632
hs_4
mult_heuristic
[ 12, 61, 90, 81 ]
47
[ "90-81=9", "12*9=108", "108-61=47" ]
Current State: 47:[12, 61, 90, 81], Operations: [] Exploring Operation: 90-81=9, Resulting Numbers: [12, 61, 9] Generated Node #2: [12, 61, 9] from Operation: 90-81=9 Current State: 47:[12, 61, 9], Operations: ['90-81=9'] Exploring Operation: 12*9=108, Resulting Numbers: [61, 108] Generated Node #3: [61, 108] from Oper...
4
Current State: 47:[12, 61, 90, 81], Operations: [] Exploring Operation: 61-12=49, Resulting Numbers: [90, 81, 49] Generated Node #0,0: 47:[90, 81, 49] Operation: 61-12=49 Exploring Operation: 81-12=69, Resulting Numbers: [61, 90, 69] Generated Node #0,1: 47:[61, 90, 69] Operation: 81-12=69 Exploring Operation: 90-12=78...
0
hs_4
mult_heuristic
[ 62, 92, 53, 18 ]
46
[ "62-53=9", "92*9=828", "828/18=46" ]
Current State: 46:[62, 92, 53, 18], Operations: [] Exploring Operation: 62-53=9, Resulting Numbers: [92, 18, 9] Generated Node #2: [92, 18, 9] from Operation: 62-53=9 Current State: 46:[92, 18, 9], Operations: ['62-53=9'] Exploring Operation: 92*9=828, Resulting Numbers: [18, 828] Generated Node #3: [18, 828] from Oper...
4
Current State: 46:[62, 92, 53, 18], Operations: [] Exploring Operation: 92-18=74, Resulting Numbers: [62, 53, 74] Generated Node #0,0: 46:[62, 53, 74] Operation: 92-18=74 Exploring Operation: 62-18=44, Resulting Numbers: [92, 53, 44] Generated Node #0,1: 46:[92, 53, 44] Operation: 62-18=44 Exploring Operation: 92-62=30...
0
hs_4
mult_heuristic
[ 85, 56, 81, 16 ]
94
[ "85-56=29", "81-16=65", "29+65=94" ]
Current State: 94:[85, 56, 81, 16], Operations: [] Exploring Operation: 85-56=29, Resulting Numbers: [81, 16, 29] Generated Node #2: [81, 16, 29] from Operation: 85-56=29 Current State: 94:[81, 16, 29], Operations: ['85-56=29'] Exploring Operation: 81-16=65, Resulting Numbers: [29, 65] Generated Node #3: [29, 65] from ...
4
Current State: 94:[85, 56, 81, 16], Operations: [] Exploring Operation: 81+16=97, Resulting Numbers: [85, 56, 97] Generated Node #0,0: 94:[85, 56, 97] Operation: 81+16=97 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[85, 56, 97], Operations: ['81+16=97'] Exploring Operation: 97-56=41, Resulting Nu...
0
hs_1
sum_heuristic
[ 31, 42, 23, 37 ]
55
[ "31*42=1302", "1302-37=1265", "1265/23=55" ]
Current State: 55:[31, 42, 23, 37], Operations: [] Exploring Operation: 31*42=1302, Resulting Numbers: [23, 37, 1302] Generated Node #2: [23, 37, 1302] from Operation: 31*42=1302 Current State: 55:[23, 37, 1302], Operations: ['31*42=1302'] Exploring Operation: 1302-37=1265, Resulting Numbers: [23, 1265] Generated Node ...
4
Current State: 55:[31, 42, 23, 37], Operations: [] Exploring Operation: 42-37=5, Resulting Numbers: [31, 23, 5] Generated Node #0,0: 55:[31, 23, 5] Operation: 42-37=5 Exploring Operation: 42-31=11, Resulting Numbers: [23, 37, 11] Generated Node #0,1: 55:[23, 37, 11] Operation: 42-31=11 Exploring Operation: 31+23=54, Re...
0
hs_4
mult_heuristic
[ 6, 4, 35, 3 ]
35
[ "6-4=2", "3-2=1", "35*1=35" ]
Current State: 35:[6, 4, 35, 3], Operations: [] Exploring Operation: 6-4=2, Resulting Numbers: [35, 3, 2] Generated Node #2: [35, 3, 2] from Operation: 6-4=2 Current State: 35:[35, 3, 2], Operations: ['6-4=2'] Exploring Operation: 3-2=1, Resulting Numbers: [35, 1] Generated Node #3: [35, 1] from Operation: 3-2=1 Curren...
4
Current State: 35:[6, 4, 35, 3], Operations: [] Exploring Operation: 4+3=7, Resulting Numbers: [6, 35, 7] Generated Node #0,0: 35:[6, 35, 7] Operation: 4+3=7 Moving to Node #0,0 Current State: 35:[6, 35, 7], Operations: ['4+3=7'] Exploring Operation: 35/7=5, Resulting Numbers: [6, 5] Generated Node #0,0,0: 35:[6, 5] Op...
0
hs_1
mult_heuristic
[ 67, 35, 3, 78 ]
60
[ "67+35=102", "78+102=180", "180/3=60" ]
Current State: 60:[67, 35, 3, 78], Operations: [] Exploring Operation: 67+35=102, Resulting Numbers: [3, 78, 102] Generated Node #2: [3, 78, 102] from Operation: 67+35=102 Current State: 60:[3, 78, 102], Operations: ['67+35=102'] Exploring Operation: 78+102=180, Resulting Numbers: [3, 180] Generated Node #3: [3, 180] f...
4
Current State: 60:[67, 35, 3, 78], Operations: [] Exploring Operation: 78/3=26, Resulting Numbers: [67, 35, 26] Generated Node #0,0: 60:[67, 35, 26] Operation: 78/3=26 Exploring Operation: 78-67=11, Resulting Numbers: [35, 3, 11] Generated Node #0,1: 60:[35, 3, 11] Operation: 78-67=11 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 90, 46, 12, 79 ]
46
[ "90-12=78", "79-78=1", "46*1=46" ]
Current State: 46:[90, 46, 12, 79], Operations: [] Exploring Operation: 90-12=78, Resulting Numbers: [46, 79, 78] Generated Node #2: [46, 79, 78] from Operation: 90-12=78 Current State: 46:[46, 79, 78], Operations: ['90-12=78'] Exploring Operation: 79-78=1, Resulting Numbers: [46, 1] Generated Node #3: [46, 1] from Ope...
4
Current State: 46:[90, 46, 12, 79], Operations: [] Exploring Operation: 90-46=44, Resulting Numbers: [12, 79, 44] Generated Node #0,0: 46:[12, 79, 44] Operation: 90-46=44 Exploring Operation: 90-79=11, Resulting Numbers: [46, 12, 11] Generated Node #0,1: 46:[46, 12, 11] Operation: 90-79=11 Exploring Operation: 79-46=33...
0.974826
hs_3
mult_heuristic
[ 44, 52, 38, 11 ]
69
[ "44+52=96", "38-11=27", "96-27=69" ]
Current State: 69:[44, 52, 38, 11], Operations: [] Exploring Operation: 44+52=96, Resulting Numbers: [38, 11, 96] Generated Node #2: [38, 11, 96] from Operation: 44+52=96 Current State: 69:[38, 11, 96], Operations: ['44+52=96'] Exploring Operation: 38-11=27, Resulting Numbers: [96, 27] Generated Node #3: [96, 27] from ...
4
Current State: 69:[44, 52, 38, 11], Operations: [] Exploring Operation: 44/11=4, Resulting Numbers: [52, 38, 4] Generated Node #0,0: 69:[52, 38, 4] Operation: 44/11=4 Exploring Operation: 44-38=6, Resulting Numbers: [52, 11, 6] Generated Node #0,1: 69:[52, 11, 6] Operation: 44-38=6 Exploring Operation: 52-44=8, Resulti...
0.975694
hs_3
sum_heuristic
[ 58, 23, 18, 33 ]
84
[ "58*33=1914", "18+1914=1932", "1932/23=84" ]
Current State: 84:[58, 23, 18, 33], Operations: [] Exploring Operation: 58*33=1914, Resulting Numbers: [23, 18, 1914] Generated Node #2: [23, 18, 1914] from Operation: 58*33=1914 Current State: 84:[23, 18, 1914], Operations: ['58*33=1914'] Exploring Operation: 18+1914=1932, Resulting Numbers: [23, 1932] Generated Node ...
4
Current State: 84:[58, 23, 18, 33], Operations: [] Exploring Operation: 58-33=25, Resulting Numbers: [23, 18, 25] Generated Node #0,0: 84:[23, 18, 25] Operation: 58-33=25 Exploring Operation: 58-23=35, Resulting Numbers: [18, 33, 35] Generated Node #0,1: 84:[18, 33, 35] Operation: 58-23=35 Exploring Operation: 58-18=40...
0
hs_5
mult_heuristic
[ 51, 2, 85, 65 ]
97
[ "51+2=53", "85+65=150", "150-53=97" ]
Current State: 97:[51, 2, 85, 65], Operations: [] Exploring Operation: 51+2=53, Resulting Numbers: [85, 65, 53] Generated Node #2: [85, 65, 53] from Operation: 51+2=53 Current State: 97:[85, 65, 53], Operations: ['51+2=53'] Exploring Operation: 85+65=150, Resulting Numbers: [53, 150] Generated Node #3: [53, 150] from O...
4
Current State: 97:[51, 2, 85, 65], Operations: [] Exploring Operation: 51+2=53, Resulting Numbers: [85, 65, 53] Generated Node #0,0: 97:[85, 65, 53] Operation: 51+2=53 Exploring Operation: 2+65=67, Resulting Numbers: [51, 85, 67] Generated Node #0,1: 97:[51, 85, 67] Operation: 2+65=67 Exploring Operation: 51*2=102, Res...
0.96875
hs_4
sum_heuristic
[ 55, 53, 40, 58 ]
31
[ "58-55=3", "53+40=93", "93/3=31" ]
Current State: 31:[55, 53, 40, 58], Operations: [] Exploring Operation: 58-55=3, Resulting Numbers: [53, 40, 3] Generated Node #2: [53, 40, 3] from Operation: 58-55=3 Current State: 31:[53, 40, 3], Operations: ['58-55=3'] Exploring Operation: 53+40=93, Resulting Numbers: [3, 93] Generated Node #3: [3, 93] from Operatio...
4
Current State: 31:[55, 53, 40, 58], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [55, 40, 5] Generated Node #0,0: 31:[55, 40, 5] Operation: 58-53=5 Exploring Operation: 58-40=18, Resulting Numbers: [55, 53, 18] Generated Node #0,1: 31:[55, 53, 18] Operation: 58-40=18 Exploring Operation: 55-53=2, Res...
0
hs_4
sum_heuristic
[ 61, 50, 26, 55 ]
70
[ "61-50=11", "26+55=81", "81-11=70" ]
Current State: 70:[61, 50, 26, 55], Operations: [] Exploring Operation: 61-50=11, Resulting Numbers: [26, 55, 11] Generated Node #2: [26, 55, 11] from Operation: 61-50=11 Current State: 70:[26, 55, 11], Operations: ['61-50=11'] Exploring Operation: 26+55=81, Resulting Numbers: [11, 81] Generated Node #3: [11, 81] from ...
4
Current State: 70:[61, 50, 26, 55], Operations: [] Exploring Operation: 55-50=5, Resulting Numbers: [61, 26, 5] Generated Node #0,0: 70:[61, 26, 5] Operation: 55-50=5 Exploring Operation: 61-50=11, Resulting Numbers: [26, 55, 11] Generated Node #0,1: 70:[26, 55, 11] Operation: 61-50=11 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 47, 63, 46, 55 ]
48
[ "47+63=110", "110/55=2", "46+2=48" ]
Current State: 48:[47, 63, 46, 55], Operations: [] Exploring Operation: 47+63=110, Resulting Numbers: [46, 55, 110] Generated Node #2: [46, 55, 110] from Operation: 47+63=110 Current State: 48:[46, 55, 110], Operations: ['47+63=110'] Exploring Operation: 110/55=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] f...
4
Current State: 48:[47, 63, 46, 55], Operations: [] Exploring Operation: 63-47=16, Resulting Numbers: [46, 55, 16] Generated Node #0,0: 48:[46, 55, 16] Operation: 63-47=16 Exploring Operation: 63-55=8, Resulting Numbers: [47, 46, 8] Generated Node #0,1: 48:[47, 46, 8] Operation: 63-55=8 Exploring Operation: 55-47=8, Res...
0
hs_5
sum_heuristic
[ 3, 43, 89, 68 ]
24
[ "43+89=132", "132/3=44", "68-44=24" ]
Current State: 24:[3, 43, 89, 68], Operations: [] Exploring Operation: 43+89=132, Resulting Numbers: [3, 68, 132] Generated Node #2: [3, 68, 132] from Operation: 43+89=132 Current State: 24:[3, 68, 132], Operations: ['43+89=132'] Exploring Operation: 132/3=44, Resulting Numbers: [68, 44] Generated Node #3: [68, 44] fro...
4
Current State: 24:[3, 43, 89, 68], Operations: [] Exploring Operation: 68-43=25, Resulting Numbers: [3, 89, 25] Generated Node #0,0: 24:[3, 89, 25] Operation: 68-43=25 Exploring Operation: 43-3=40, Resulting Numbers: [89, 68, 40] Generated Node #0,1: 24:[89, 68, 40] Operation: 43-3=40 Exploring Operation: 89-68=21, Res...
0
hs_5
mult_heuristic
[ 2, 79, 86, 39 ]
34
[ "2+79=81", "86-39=47", "81-47=34" ]
Current State: 34:[2, 79, 86, 39], Operations: [] Exploring Operation: 2+79=81, Resulting Numbers: [86, 39, 81] Generated Node #2: [86, 39, 81] from Operation: 2+79=81 Current State: 34:[86, 39, 81], Operations: ['2+79=81'] Exploring Operation: 86-39=47, Resulting Numbers: [81, 47] Generated Node #3: [81, 47] from Oper...
4
Current State: 34:[2, 79, 86, 39], Operations: [] Exploring Operation: 86-39=47, Resulting Numbers: [2, 79, 47] Generated Node #0,0: 34:[2, 79, 47] Operation: 86-39=47 Exploring Operation: 79-39=40, Resulting Numbers: [2, 86, 40] Generated Node #0,1: 34:[2, 86, 40] Operation: 79-39=40 Exploring Operation: 86-79=7, Resu...
0.989583
hs_3
sum_heuristic
[ 51, 58, 94, 26 ]
88
[ "58-51=7", "26*7=182", "182-94=88" ]
Current State: 88:[51, 58, 94, 26], Operations: [] Exploring Operation: 58-51=7, Resulting Numbers: [94, 26, 7] Generated Node #2: [94, 26, 7] from Operation: 58-51=7 Current State: 88:[94, 26, 7], Operations: ['58-51=7'] Exploring Operation: 26*7=182, Resulting Numbers: [94, 182] Generated Node #3: [94, 182] from Oper...
4
Current State: 88:[51, 58, 94, 26], Operations: [] Exploring Operation: 58+26=84, Resulting Numbers: [51, 94, 84] Generated Node #0,0: 88:[51, 94, 84] Operation: 58+26=84 Exploring Operation: 58-51=7, Resulting Numbers: [94, 26, 7] Generated Node #0,1: 88:[94, 26, 7] Operation: 58-51=7 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 68, 40, 51, 66 ]
89
[ "68-40=28", "51+66=117", "117-28=89" ]
Current State: 89:[68, 40, 51, 66], Operations: [] Exploring Operation: 68-40=28, Resulting Numbers: [51, 66, 28] Generated Node #2: [51, 66, 28] from Operation: 68-40=28 Current State: 89:[51, 66, 28], Operations: ['68-40=28'] Exploring Operation: 51+66=117, Resulting Numbers: [28, 117] Generated Node #3: [28, 117] fr...
4
Current State: 89:[68, 40, 51, 66], Operations: [] Exploring Operation: 40+66=106, Resulting Numbers: [68, 51, 106] Generated Node #0,0: 89:[68, 51, 106] Operation: 40+66=106 Exploring Operation: 40+51=91, Resulting Numbers: [68, 66, 91] Generated Node #0,1: 89:[68, 66, 91] Operation: 40+51=91 Exploring Operation: 68+4...
0.984375
hs_3
sum_heuristic
[ 59, 51, 97, 10 ]
79
[ "59-51=8", "97-10=87", "87-8=79" ]
Current State: 79:[59, 51, 97, 10], Operations: [] Exploring Operation: 59-51=8, Resulting Numbers: [97, 10, 8] Generated Node #2: [97, 10, 8] from Operation: 59-51=8 Current State: 79:[97, 10, 8], Operations: ['59-51=8'] Exploring Operation: 97-10=87, Resulting Numbers: [8, 87] Generated Node #3: [8, 87] from Operatio...
4
Current State: 79:[59, 51, 97, 10], Operations: [] Exploring Operation: 59+10=69, Resulting Numbers: [51, 97, 69] Generated Node #0,0: 79:[51, 97, 69] Operation: 59+10=69 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[51, 97, 69], Operations: ['59+10=69'] Exploring Operation: 97-51=46, Resulting Nu...
0
hs_1
mult_heuristic
[ 13, 34, 5, 10 ]
94
[ "13+34=47", "10/5=2", "47*2=94" ]
Current State: 94:[13, 34, 5, 10], Operations: [] Exploring Operation: 13+34=47, Resulting Numbers: [5, 10, 47] Generated Node #2: [5, 10, 47] from Operation: 13+34=47 Current State: 94:[5, 10, 47], Operations: ['13+34=47'] Exploring Operation: 10/5=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Operatio...
4
Current State: 94:[13, 34, 5, 10], Operations: [] Exploring Operation: 13+34=47, Resulting Numbers: [5, 10, 47] Generated Node #0,0: 94:[5, 10, 47] Operation: 13+34=47 Exploring Operation: 13-10=3, Resulting Numbers: [34, 5, 3] Generated Node #0,1: 94:[34, 5, 3] Operation: 13-10=3 Moving to Node #0,0 Current State: 94:...
0.991319
hs_2
mult_heuristic
[ 11, 14, 28, 5 ]
87
[ "28-11=17", "14*5=70", "17+70=87" ]
Current State: 87:[11, 14, 28, 5], Operations: [] Exploring Operation: 28-11=17, Resulting Numbers: [14, 5, 17] Generated Node #2: [14, 5, 17] from Operation: 28-11=17 Current State: 87:[14, 5, 17], Operations: ['28-11=17'] Exploring Operation: 14*5=70, Resulting Numbers: [17, 70] Generated Node #3: [17, 70] from Opera...
4
Current State: 87:[11, 14, 28, 5], Operations: [] Exploring Operation: 11-5=6, Resulting Numbers: [14, 28, 6] Generated Node #0,0: 87:[14, 28, 6] Operation: 11-5=6 Exploring Operation: 28/14=2, Resulting Numbers: [11, 5, 2] Generated Node #0,1: 87:[11, 5, 2] Operation: 28/14=2 Exploring Operation: 11+14=25, Resulting N...
0
hs_5
mult_heuristic
[ 18, 15, 44, 86 ]
75
[ "18+15=33", "86-44=42", "33+42=75" ]
Current State: 75:[18, 15, 44, 86], Operations: [] Exploring Operation: 18+15=33, Resulting Numbers: [44, 86, 33] Generated Node #2: [44, 86, 33] from Operation: 18+15=33 Current State: 75:[44, 86, 33], Operations: ['18+15=33'] Exploring Operation: 86-44=42, Resulting Numbers: [33, 42] Generated Node #3: [33, 42] from ...
4
Current State: 75:[18, 15, 44, 86], Operations: [] Exploring Operation: 44-15=29, Resulting Numbers: [18, 86, 29] Generated Node #0,0: 75:[18, 86, 29] Operation: 44-15=29 Exploring Operation: 18+44=62, Resulting Numbers: [15, 86, 62] Generated Node #0,1: 75:[15, 86, 62] Operation: 18+44=62 Exploring Operation: 44-18=26...
0.986111
hs_4
sum_heuristic
[ 40, 22, 84, 84 ]
18
[ "40-22=18", "84-84=0", "18+0=18" ]
Current State: 18:[40, 22, 84, 84], Operations: [] Exploring Operation: 40-22=18, Resulting Numbers: [84, 84, 18] Generated Node #2: [84, 84, 18] from Operation: 40-22=18 Current State: 18:[84, 84, 18], Operations: ['40-22=18'] Exploring Operation: 84-84=0, Resulting Numbers: [18, 0] Generated Node #3: [18, 0] from Ope...
4
Current State: 18:[40, 22, 84, 84], Operations: [] Exploring Operation: 84-84=0, Resulting Numbers: [40, 22, 0] Generated Node #0,0: 18:[40, 22, 0] Operation: 84-84=0 Exploring Operation: 84/84=1, Resulting Numbers: [40, 22, 1] Generated Node #0,1: 18:[40, 22, 1] Operation: 84/84=1 Exploring Operation: 84-40=44, Result...
0.990451
hs_3
sum_heuristic
[ 23, 70, 16, 61 ]
51
[ "23-16=7", "70/7=10", "61-10=51" ]
Current State: 51:[23, 70, 16, 61], Operations: [] Exploring Operation: 23-16=7, Resulting Numbers: [70, 61, 7] Generated Node #2: [70, 61, 7] from Operation: 23-16=7 Current State: 51:[70, 61, 7], Operations: ['23-16=7'] Exploring Operation: 70/7=10, Resulting Numbers: [61, 10] Generated Node #3: [61, 10] from Operati...
4
Current State: 51:[23, 70, 16, 61], Operations: [] Exploring Operation: 70-23=47, Resulting Numbers: [16, 61, 47] Generated Node #0,0: 51:[16, 61, 47] Operation: 70-23=47 Exploring Operation: 70-61=9, Resulting Numbers: [23, 16, 9] Generated Node #0,1: 51:[23, 16, 9] Operation: 70-61=9 Exploring Operation: 70-16=54, Re...
0
hs_4
mult_heuristic
[ 52, 44, 24, 58 ]
11
[ "58-52=6", "44*6=264", "264/24=11" ]
Current State: 11:[52, 44, 24, 58], Operations: [] Exploring Operation: 58-52=6, Resulting Numbers: [44, 24, 6] Generated Node #2: [44, 24, 6] from Operation: 58-52=6 Current State: 11:[44, 24, 6], Operations: ['58-52=6'] Exploring Operation: 44*6=264, Resulting Numbers: [24, 264] Generated Node #3: [24, 264] from Oper...
4
Current State: 11:[52, 44, 24, 58], Operations: [] Exploring Operation: 58-52=6, Resulting Numbers: [44, 24, 6] Generated Node #0,0: 11:[44, 24, 6] Operation: 58-52=6 Exploring Operation: 58-44=14, Resulting Numbers: [52, 24, 14] Generated Node #0,1: 11:[52, 24, 14] Operation: 58-44=14 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 20, 71, 89, 78 ]
86
[ "71+89=160", "160/20=8", "78+8=86" ]
Current State: 86:[20, 71, 89, 78], Operations: [] Exploring Operation: 71+89=160, Resulting Numbers: [20, 78, 160] Generated Node #2: [20, 78, 160] from Operation: 71+89=160 Current State: 86:[20, 78, 160], Operations: ['71+89=160'] Exploring Operation: 160/20=8, Resulting Numbers: [78, 8] Generated Node #3: [78, 8] f...
4
Current State: 86:[20, 71, 89, 78], Operations: [] Exploring Operation: 71-20=51, Resulting Numbers: [89, 78, 51] Generated Node #0,0: 86:[89, 78, 51] Operation: 71-20=51 Exploring Operation: 20+71=91, Resulting Numbers: [89, 78, 91] Generated Node #0,1: 86:[89, 78, 91] Operation: 20+71=91 Exploring Operation: 78-20=58...
0
hs_5
sum_heuristic
[ 10, 27, 26, 7 ]
41
[ "10*26=260", "27+260=287", "287/7=41" ]
Current State: 41:[10, 27, 26, 7], Operations: [] Exploring Operation: 10*26=260, Resulting Numbers: [27, 7, 260] Generated Node #2: [27, 7, 260] from Operation: 10*26=260 Current State: 41:[27, 7, 260], Operations: ['10*26=260'] Exploring Operation: 27+260=287, Resulting Numbers: [7, 287] Generated Node #3: [7, 287] f...
4
Current State: 41:[10, 27, 26, 7], Operations: [] Exploring Operation: 10+7=17, Resulting Numbers: [27, 26, 17] Generated Node #0,0: 41:[27, 26, 17] Operation: 10+7=17 Exploring Operation: 10+27=37, Resulting Numbers: [26, 7, 37] Generated Node #0,1: 41:[26, 7, 37] Operation: 10+27=37 Exploring Operation: 26+7=33, Resu...
0
hs_5
sum_heuristic
[ 87, 18, 90, 14 ]
29
[ "87+18=105", "90-14=76", "105-76=29" ]
Current State: 29:[87, 18, 90, 14], Operations: [] Exploring Operation: 87+18=105, Resulting Numbers: [90, 14, 105] Generated Node #2: [90, 14, 105] from Operation: 87+18=105 Current State: 29:[90, 14, 105], Operations: ['87+18=105'] Exploring Operation: 90-14=76, Resulting Numbers: [105, 76] Generated Node #3: [105, 7...
4
Current State: 29:[87, 18, 90, 14], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [18, 14, 3] Generated Node #0,0: 29:[18, 14, 3] Operation: 90-87=3 Moving to Node #0,0 Current State: 29:[18, 14, 3], Operations: ['90-87=3'] Exploring Operation: 18+3=21, Resulting Numbers: [14, 21] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 15, 72, 59, 39 ]
41
[ "72-15=57", "59+39=98", "98-57=41" ]
Current State: 41:[15, 72, 59, 39], Operations: [] Exploring Operation: 72-15=57, Resulting Numbers: [59, 39, 57] Generated Node #2: [59, 39, 57] from Operation: 72-15=57 Current State: 41:[59, 39, 57], Operations: ['72-15=57'] Exploring Operation: 59+39=98, Resulting Numbers: [57, 98] Generated Node #3: [57, 98] from ...
4
Current State: 41:[15, 72, 59, 39], Operations: [] Exploring Operation: 59-15=44, Resulting Numbers: [72, 39, 44] Generated Node #0,0: 41:[72, 39, 44] Operation: 59-15=44 Exploring Operation: 72-15=57, Resulting Numbers: [59, 39, 57] Generated Node #0,1: 41:[59, 39, 57] Operation: 72-15=57 Start Sub Search at level 1: ...
0.984375
hs_2
mult_heuristic
[ 32, 42, 15, 12 ]
72
[ "42-15=27", "32*27=864", "864/12=72" ]
Current State: 72:[32, 42, 15, 12], Operations: [] Exploring Operation: 42-15=27, Resulting Numbers: [32, 12, 27] Generated Node #2: [32, 12, 27] from Operation: 42-15=27 Current State: 72:[32, 12, 27], Operations: ['42-15=27'] Exploring Operation: 32*27=864, Resulting Numbers: [12, 864] Generated Node #3: [12, 864] fr...
4
Current State: 72:[32, 42, 15, 12], Operations: [] Exploring Operation: 32-15=17, Resulting Numbers: [42, 12, 17] Generated Node #0,0: 72:[42, 12, 17] Operation: 32-15=17 Exploring Operation: 32+42=74, Resulting Numbers: [15, 12, 74] Generated Node #0,1: 72:[15, 12, 74] Operation: 32+42=74 Exploring Operation: 42-32=10...
0
hs_3
sum_heuristic
[ 83, 71, 75, 65 ]
14
[ "83+71=154", "75+65=140", "154-140=14" ]
Current State: 14:[83, 71, 75, 65], Operations: [] Exploring Operation: 83+71=154, Resulting Numbers: [75, 65, 154] Generated Node #2: [75, 65, 154] from Operation: 83+71=154 Current State: 14:[75, 65, 154], Operations: ['83+71=154'] Exploring Operation: 75+65=140, Resulting Numbers: [154, 140] Generated Node #3: [154,...
4
Current State: 14:[83, 71, 75, 65], Operations: [] Exploring Operation: 83-75=8, Resulting Numbers: [71, 65, 8] Generated Node #0,0: 14:[71, 65, 8] Operation: 83-75=8 Exploring Operation: 83-71=12, Resulting Numbers: [75, 65, 12] Generated Node #0,1: 14:[75, 65, 12] Operation: 83-71=12 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 7, 57, 71, 48 ]
69
[ "57-7=50", "71+48=119", "119-50=69" ]
Current State: 69:[7, 57, 71, 48], Operations: [] Exploring Operation: 57-7=50, Resulting Numbers: [71, 48, 50] Generated Node #2: [71, 48, 50] from Operation: 57-7=50 Current State: 69:[71, 48, 50], Operations: ['57-7=50'] Exploring Operation: 71+48=119, Resulting Numbers: [50, 119] Generated Node #3: [50, 119] from O...
4
Current State: 69:[7, 57, 71, 48], Operations: [] Exploring Operation: 57-48=9, Resulting Numbers: [7, 71, 9] Generated Node #0,0: 69:[7, 71, 9] Operation: 57-48=9 Moving to Node #0,0 Current State: 69:[7, 71, 9], Operations: ['57-48=9'] Exploring Operation: 9-7=2, Resulting Numbers: [71, 2] Generated Node #0,0,0: 69:[...
0.993924
hs_1
sum_heuristic
[ 78, 67, 47, 65 ]
86
[ "67-65=2", "78/2=39", "47+39=86" ]
Current State: 86:[78, 67, 47, 65], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [78, 47, 2] Generated Node #2: [78, 47, 2] from Operation: 67-65=2 Current State: 86:[78, 47, 2], Operations: ['67-65=2'] Exploring Operation: 78/2=39, Resulting Numbers: [47, 39] Generated Node #3: [47, 39] from Operati...
4
Current State: 86:[78, 67, 47, 65], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [78, 47, 2] Generated Node #0,0: 86:[78, 47, 2] Operation: 67-65=2 Exploring Operation: 78-67=11, Resulting Numbers: [47, 65, 11] Generated Node #0,1: 86:[47, 65, 11] Operation: 78-67=11 Moving to Node #0,0 Current State...
0.992188
hs_2
mult_heuristic
[ 19, 40, 18, 98 ]
84
[ "40-19=21", "18*98=1764", "1764/21=84" ]
Current State: 84:[19, 40, 18, 98], Operations: [] Exploring Operation: 40-19=21, Resulting Numbers: [18, 98, 21] Generated Node #2: [18, 98, 21] from Operation: 40-19=21 Current State: 84:[18, 98, 21], Operations: ['40-19=21'] Exploring Operation: 18*98=1764, Resulting Numbers: [21, 1764] Generated Node #3: [21, 1764]...
4
Current State: 84:[19, 40, 18, 98], Operations: [] Exploring Operation: 98-18=80, Resulting Numbers: [19, 40, 80] Generated Node #0,0: 84:[19, 40, 80] Operation: 98-18=80 Exploring Operation: 98-19=79, Resulting Numbers: [40, 18, 79] Generated Node #0,1: 84:[40, 18, 79] Operation: 98-19=79 Exploring Operation: 19-18=1,...
0
hs_5
mult_heuristic
[ 47, 94, 22, 36 ]
12
[ "94/47=2", "36-22=14", "14-2=12" ]
Current State: 12:[47, 94, 22, 36], Operations: [] Exploring Operation: 94/47=2, Resulting Numbers: [22, 36, 2] Generated Node #2: [22, 36, 2] from Operation: 94/47=2 Current State: 12:[22, 36, 2], Operations: ['94/47=2'] Exploring Operation: 36-22=14, Resulting Numbers: [2, 14] Generated Node #3: [2, 14] from Operatio...
4
Current State: 12:[47, 94, 22, 36], Operations: [] Exploring Operation: 94/47=2, Resulting Numbers: [22, 36, 2] Generated Node #0,0: 12:[22, 36, 2] Operation: 94/47=2 Moving to Node #0,0 Current State: 12:[22, 36, 2], Operations: ['94/47=2'] Exploring Operation: 36-22=14, Resulting Numbers: [2, 14] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 65, 77, 53, 64 ]
75
[ "77*64=4928", "4928-53=4875", "4875/65=75" ]
Current State: 75:[65, 77, 53, 64], Operations: [] Exploring Operation: 77*64=4928, Resulting Numbers: [65, 53, 4928] Generated Node #2: [65, 53, 4928] from Operation: 77*64=4928 Current State: 75:[65, 53, 4928], Operations: ['77*64=4928'] Exploring Operation: 4928-53=4875, Resulting Numbers: [65, 4875] Generated Node ...
4
Current State: 75:[65, 77, 53, 64], Operations: [] Exploring Operation: 64-53=11, Resulting Numbers: [65, 77, 11] Generated Node #0,0: 75:[65, 77, 11] Operation: 64-53=11 Exploring Operation: 65-64=1, Resulting Numbers: [77, 53, 1] Generated Node #0,1: 75:[77, 53, 1] Operation: 65-64=1 Exploring Operation: 77-64=13, Re...
0
hs_5
mult_heuristic
[ 50, 36, 4, 28 ]
26
[ "50+36=86", "4*28=112", "112-86=26" ]
Current State: 26:[50, 36, 4, 28], Operations: [] Exploring Operation: 50+36=86, Resulting Numbers: [4, 28, 86] Generated Node #2: [4, 28, 86] from Operation: 50+36=86 Current State: 26:[4, 28, 86], Operations: ['50+36=86'] Exploring Operation: 4*28=112, Resulting Numbers: [86, 112] Generated Node #3: [86, 112] from Op...
4
Current State: 26:[50, 36, 4, 28], Operations: [] Exploring Operation: 36-28=8, Resulting Numbers: [50, 4, 8] Generated Node #0,0: 26:[50, 4, 8] Operation: 36-28=8 Exploring Operation: 50-28=22, Resulting Numbers: [36, 4, 22] Generated Node #0,1: 26:[36, 4, 22] Operation: 50-28=22 Exploring Operation: 50-36=14, Resulti...
0
hs_5
sum_heuristic
[ 65, 22, 48, 3 ]
49
[ "65-48=17", "22*3=66", "66-17=49" ]
Current State: 49:[65, 22, 48, 3], Operations: [] Exploring Operation: 65-48=17, Resulting Numbers: [22, 3, 17] Generated Node #2: [22, 3, 17] from Operation: 65-48=17 Current State: 49:[22, 3, 17], Operations: ['65-48=17'] Exploring Operation: 22*3=66, Resulting Numbers: [17, 66] Generated Node #3: [17, 66] from Opera...
4
Current State: 49:[65, 22, 48, 3], Operations: [] Exploring Operation: 65-3=62, Resulting Numbers: [22, 48, 62] Generated Node #0,0: 49:[22, 48, 62] Operation: 65-3=62 Exploring Operation: 65-48=17, Resulting Numbers: [22, 3, 17] Generated Node #0,1: 49:[22, 3, 17] Operation: 65-48=17 Exploring Operation: 48+3=51, Resu...
0
hs_5
sum_heuristic
[ 19, 41, 35, 40 ]
55
[ "19+41=60", "40-35=5", "60-5=55" ]
Current State: 55:[19, 41, 35, 40], Operations: [] Exploring Operation: 19+41=60, Resulting Numbers: [35, 40, 60] Generated Node #2: [35, 40, 60] from Operation: 19+41=60 Current State: 55:[35, 40, 60], Operations: ['19+41=60'] Exploring Operation: 40-35=5, Resulting Numbers: [60, 5] Generated Node #3: [60, 5] from Ope...
4
Current State: 55:[19, 41, 35, 40], Operations: [] Exploring Operation: 40-35=5, Resulting Numbers: [19, 41, 5] Generated Node #0,0: 55:[19, 41, 5] Operation: 40-35=5 Moving to Node #0,0 Current State: 55:[19, 41, 5], Operations: ['40-35=5'] Exploring Operation: 19+41=60, Resulting Numbers: [5, 60] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 76, 20, 69, 17 ]
10
[ "76+20=96", "69+17=86", "96-86=10" ]
Current State: 10:[76, 20, 69, 17], Operations: [] Exploring Operation: 76+20=96, Resulting Numbers: [69, 17, 96] Generated Node #2: [69, 17, 96] from Operation: 76+20=96 Current State: 10:[69, 17, 96], Operations: ['76+20=96'] Exploring Operation: 69+17=86, Resulting Numbers: [96, 86] Generated Node #3: [96, 86] from ...
4
Current State: 10:[76, 20, 69, 17], Operations: [] Exploring Operation: 76-20=56, Resulting Numbers: [69, 17, 56] Generated Node #0,0: 10:[69, 17, 56] Operation: 76-20=56 Exploring Operation: 76-17=59, Resulting Numbers: [20, 69, 59] Generated Node #0,1: 10:[20, 69, 59] Operation: 76-17=59 Exploring Operation: 76-69=7,...
0.988715
hs_4
sum_heuristic
[ 47, 36, 21, 34 ]
73
[ "36-34=2", "47*2=94", "94-21=73" ]
Current State: 73:[47, 36, 21, 34], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [47, 21, 2] Generated Node #2: [47, 21, 2] from Operation: 36-34=2 Current State: 73:[47, 21, 2], Operations: ['36-34=2'] Exploring Operation: 47*2=94, Resulting Numbers: [21, 94] Generated Node #3: [21, 94] from Operati...
4
Current State: 73:[47, 36, 21, 34], Operations: [] Exploring Operation: 36+34=70, Resulting Numbers: [47, 21, 70] Generated Node #0,0: 73:[47, 21, 70] Operation: 36+34=70 Exploring Operation: 21+34=55, Resulting Numbers: [47, 36, 55] Generated Node #0,1: 73:[47, 36, 55] Operation: 21+34=55 Exploring Operation: 47+21=68...
0
hs_4
sum_heuristic
[ 99, 95, 14, 85 ]
94
[ "99-14=85", "85/85=1", "95-1=94" ]
Current State: 94:[99, 95, 14, 85], Operations: [] Exploring Operation: 99-14=85, Resulting Numbers: [95, 85, 85] Generated Node #2: [95, 85, 85] from Operation: 99-14=85 Current State: 94:[95, 85, 85], Operations: ['99-14=85'] Exploring Operation: 85/85=1, Resulting Numbers: [95, 1] Generated Node #3: [95, 1] from Ope...
4
Current State: 94:[99, 95, 14, 85], Operations: [] Exploring Operation: 99-14=85, Resulting Numbers: [95, 85, 85] Generated Node #0,0: 94:[95, 85, 85] Operation: 99-14=85 Exploring Operation: 14+85=99, Resulting Numbers: [99, 95, 99] Generated Node #0,1: 94:[99, 95, 99] Operation: 14+85=99 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 72, 52, 17, 64 ]
61
[ "72-52=20", "17+64=81", "81-20=61" ]
Current State: 61:[72, 52, 17, 64], Operations: [] Exploring Operation: 72-52=20, Resulting Numbers: [17, 64, 20] Generated Node #2: [17, 64, 20] from Operation: 72-52=20 Current State: 61:[17, 64, 20], Operations: ['72-52=20'] Exploring Operation: 17+64=81, Resulting Numbers: [20, 81] Generated Node #3: [20, 81] from ...
4
Current State: 61:[72, 52, 17, 64], Operations: [] Exploring Operation: 64-17=47, Resulting Numbers: [72, 52, 47] Generated Node #0,0: 61:[72, 52, 47] Operation: 64-17=47 Exploring Operation: 52+17=69, Resulting Numbers: [72, 64, 69] Generated Node #0,1: 61:[72, 64, 69] Operation: 52+17=69 Exploring Operation: 72-17=55...
0.984375
hs_3
mult_heuristic