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
[ 31, 55, 26, 29 ]
32
[ "55-26=29", "29/29=1", "31+1=32" ]
Current State: 32:[31, 55, 26, 29], Operations: [] Exploring Operation: 55-26=29, Resulting Numbers: [31, 29, 29] Generated Node #2: [31, 29, 29] from Operation: 55-26=29 Current State: 32:[31, 29, 29], Operations: ['55-26=29'] Exploring Operation: 29/29=1, Resulting Numbers: [31, 1] Generated Node #3: [31, 1] from Ope...
4
Current State: 32:[31, 55, 26, 29], Operations: [] Exploring Operation: 55-31=24, Resulting Numbers: [26, 29, 24] Generated Node #0,0: 32:[26, 29, 24] Operation: 55-31=24 Exploring Operation: 55-26=29, Resulting Numbers: [31, 29, 29] Generated Node #0,1: 32:[31, 29, 29] Operation: 55-26=29 Exploring Operation: 55-29=26...
0.988715
hs_3
sum_heuristic
[ 93, 4, 29, 32 ]
35
[ "32-29=3", "93/3=31", "4+31=35" ]
Current State: 35:[93, 4, 29, 32], Operations: [] Exploring Operation: 32-29=3, Resulting Numbers: [93, 4, 3] Generated Node #2: [93, 4, 3] from Operation: 32-29=3 Current State: 35:[93, 4, 3], Operations: ['32-29=3'] Exploring Operation: 93/3=31, Resulting Numbers: [4, 31] Generated Node #3: [4, 31] from Operation: 93...
4
Current State: 35:[93, 4, 29, 32], Operations: [] Exploring Operation: 93-29=64, Resulting Numbers: [4, 32, 64] Generated Node #0,0: 35:[4, 32, 64] Operation: 93-29=64 Moving to Node #0,0 Current State: 35:[4, 32, 64], Operations: ['93-29=64'] Exploring Operation: 64-32=32, Resulting Numbers: [4, 32] Generated Node #0,...
0
hs_1
sum_heuristic
[ 67, 46, 5, 5 ]
31
[ "67-46=21", "5+5=10", "21+10=31" ]
Current State: 31:[67, 46, 5, 5], Operations: [] Exploring Operation: 67-46=21, Resulting Numbers: [5, 5, 21] Generated Node #2: [5, 5, 21] from Operation: 67-46=21 Current State: 31:[5, 5, 21], Operations: ['67-46=21'] Exploring Operation: 5+5=10, Resulting Numbers: [21, 10] Generated Node #3: [21, 10] from Operation:...
4
Current State: 31:[67, 46, 5, 5], Operations: [] Exploring Operation: 67-5=62, Resulting Numbers: [46, 5, 62] Generated Node #0,0: 31:[46, 5, 62] Operation: 67-5=62 Exploring Operation: 5*5=25, Resulting Numbers: [67, 46, 25] Generated Node #0,1: 31:[67, 46, 25] Operation: 5*5=25 Exploring Operation: 67-46=21, Resultin...
0.96441
hs_5
mult_heuristic
[ 33, 17, 91, 52 ]
93
[ "33+17=50", "91+52=143", "143-50=93" ]
Current State: 93:[33, 17, 91, 52], Operations: [] Exploring Operation: 33+17=50, Resulting Numbers: [91, 52, 50] Generated Node #2: [91, 52, 50] from Operation: 33+17=50 Current State: 93:[91, 52, 50], Operations: ['33+17=50'] Exploring Operation: 91+52=143, Resulting Numbers: [50, 143] Generated Node #3: [50, 143] fr...
4
Current State: 93:[33, 17, 91, 52], Operations: [] Exploring Operation: 33+52=85, Resulting Numbers: [17, 91, 85] Generated Node #0,0: 93:[17, 91, 85] Operation: 33+52=85 Exploring Operation: 91-52=39, Resulting Numbers: [33, 17, 39] Generated Node #0,1: 93:[33, 17, 39] Operation: 91-52=39 Exploring Operation: 52-17=35...
0.989583
hs_3
sum_heuristic
[ 5, 47, 89, 4 ]
62
[ "5*4=20", "89-47=42", "20+42=62" ]
Current State: 62:[5, 47, 89, 4], Operations: [] Exploring Operation: 5*4=20, Resulting Numbers: [47, 89, 20] Generated Node #2: [47, 89, 20] from Operation: 5*4=20 Current State: 62:[47, 89, 20], Operations: ['5*4=20'] Exploring Operation: 89-47=42, Resulting Numbers: [20, 42] Generated Node #3: [20, 42] from Operatio...
4
Current State: 62:[5, 47, 89, 4], Operations: [] Exploring Operation: 89-5=84, Resulting Numbers: [47, 4, 84] Generated Node #0,0: 62:[47, 4, 84] Operation: 89-5=84 Exploring Operation: 5+47=52, Resulting Numbers: [89, 4, 52] Generated Node #0,1: 62:[89, 4, 52] Operation: 5+47=52 Exploring Operation: 47-5=42, Resulting...
0
hs_5
sum_heuristic
[ 29, 4, 75, 39 ]
13
[ "29-4=25", "75/25=3", "39/3=13" ]
Current State: 13:[29, 4, 75, 39], Operations: [] Exploring Operation: 29-4=25, Resulting Numbers: [75, 39, 25] Generated Node #2: [75, 39, 25] from Operation: 29-4=25 Current State: 13:[75, 39, 25], Operations: ['29-4=25'] Exploring Operation: 75/25=3, Resulting Numbers: [39, 3] Generated Node #3: [39, 3] from Operati...
4
Current State: 13:[29, 4, 75, 39], Operations: [] Exploring Operation: 75-39=36, Resulting Numbers: [29, 4, 36] Generated Node #0,0: 13:[29, 4, 36] Operation: 75-39=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[29, 4, 36], Operations: ['75-39=36'] Exploring Operation: 36-29=7, Resulting Numbers...
0
hs_1
sum_heuristic
[ 20, 44, 19, 88 ]
83
[ "44-20=24", "19+88=107", "107-24=83" ]
Current State: 83:[20, 44, 19, 88], Operations: [] Exploring Operation: 44-20=24, Resulting Numbers: [19, 88, 24] Generated Node #2: [19, 88, 24] from Operation: 44-20=24 Current State: 83:[19, 88, 24], Operations: ['44-20=24'] Exploring Operation: 19+88=107, Resulting Numbers: [24, 107] Generated Node #3: [24, 107] fr...
4
Current State: 83:[20, 44, 19, 88], Operations: [] Exploring Operation: 20+19=39, Resulting Numbers: [44, 88, 39] Generated Node #0,0: 83:[44, 88, 39] Operation: 20+19=39 Exploring Operation: 20+44=64, Resulting Numbers: [19, 88, 64] Generated Node #0,1: 83:[19, 88, 64] Operation: 20+44=64 Exploring Operation: 44+19=63...
0.985243
hs_3
mult_heuristic
[ 1, 51, 58, 2 ]
21
[ "51-1=50", "58/2=29", "50-29=21" ]
Current State: 21:[1, 51, 58, 2], Operations: [] Exploring Operation: 51-1=50, Resulting Numbers: [58, 2, 50] Generated Node #2: [58, 2, 50] from Operation: 51-1=50 Current State: 21:[58, 2, 50], Operations: ['51-1=50'] Exploring Operation: 58/2=29, Resulting Numbers: [50, 29] Generated Node #3: [50, 29] from Operation...
4
Current State: 21:[1, 51, 58, 2], Operations: [] Exploring Operation: 51-1=50, Resulting Numbers: [58, 2, 50] Generated Node #0,0: 21:[58, 2, 50] Operation: 51-1=50 Exploring Operation: 1+2=3, Resulting Numbers: [51, 58, 3] Generated Node #0,1: 21:[51, 58, 3] Operation: 1+2=3 Exploring Operation: 58/2=29, Resulting Num...
0.985243
hs_5
mult_heuristic
[ 46, 84, 70, 91 ]
56
[ "91-84=7", "70/7=10", "46+10=56" ]
Current State: 56:[46, 84, 70, 91], Operations: [] Exploring Operation: 91-84=7, Resulting Numbers: [46, 70, 7] Generated Node #2: [46, 70, 7] from Operation: 91-84=7 Current State: 56:[46, 70, 7], Operations: ['91-84=7'] Exploring Operation: 70/7=10, Resulting Numbers: [46, 10] Generated Node #3: [46, 10] from Operati...
4
Current State: 56:[46, 84, 70, 91], Operations: [] Exploring Operation: 91-70=21, Resulting Numbers: [46, 84, 21] Generated Node #0,0: 56:[46, 84, 21] Operation: 91-70=21 Exploring Operation: 84-70=14, Resulting Numbers: [46, 91, 14] Generated Node #0,1: 56:[46, 91, 14] Operation: 84-70=14 Exploring Operation: 91-84=7,...
0.986979
hs_3
sum_heuristic
[ 79, 74, 74, 30 ]
76
[ "79-74=5", "30*5=150", "150-74=76" ]
Current State: 76:[79, 74, 74, 30], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [30, 5] Generated Node #2: [30, 5] from Operation: 79-74=5 Current State: 76:[30, 5], Operations: ['79-74=5'] Exploring Operation: 30*5=150, Resulting Numbers: [150] 150,76 equal: Goal Reached Exploring Operation: 150-74...
4
Current State: 76:[79, 74, 74, 30], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [74, 30, 5] Generated Node #0,0: 76:[74, 30, 5] Operation: 79-74=5 Moving to Node #0,0 Current State: 76:[74, 30, 5], Operations: ['79-74=5'] Exploring Operation: 30/5=6, Resulting Numbers: [74, 6] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 20, 97, 29, 11 ]
37
[ "97-20=77", "29+11=40", "77-40=37" ]
Current State: 37:[20, 97, 29, 11], Operations: [] Exploring Operation: 97-20=77, Resulting Numbers: [29, 11, 77] Generated Node #2: [29, 11, 77] from Operation: 97-20=77 Current State: 37:[29, 11, 77], Operations: ['97-20=77'] Exploring Operation: 29+11=40, Resulting Numbers: [77, 40] Generated Node #3: [77, 40] from ...
4
Current State: 37:[20, 97, 29, 11], Operations: [] Exploring Operation: 20+11=31, Resulting Numbers: [97, 29, 31] Generated Node #0,0: 37:[97, 29, 31] Operation: 20+11=31 Exploring Operation: 97-20=77, Resulting Numbers: [29, 11, 77] Generated Node #0,1: 37:[29, 11, 77] Operation: 97-20=77 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 40, 20, 77, 83 ]
26
[ "40-20=20", "83-77=6", "20+6=26" ]
Current State: 26:[40, 20, 77, 83], Operations: [] Exploring Operation: 40-20=20, Resulting Numbers: [77, 83, 20] Generated Node #2: [77, 83, 20] from Operation: 40-20=20 Current State: 26:[77, 83, 20], Operations: ['40-20=20'] Exploring Operation: 83-77=6, Resulting Numbers: [20, 6] Generated Node #3: [20, 6] from Ope...
4
Current State: 26:[40, 20, 77, 83], Operations: [] Exploring Operation: 77-40=37, Resulting Numbers: [20, 83, 37] Generated Node #0,0: 26:[20, 83, 37] Operation: 77-40=37 Exploring Operation: 83-20=63, Resulting Numbers: [40, 77, 63] Generated Node #0,1: 26:[40, 77, 63] Operation: 83-20=63 Exploring Operation: 83-40=43...
0.981771
hs_5
sum_heuristic
[ 27, 32, 86, 96 ]
62
[ "86-27=59", "96/32=3", "59+3=62" ]
Current State: 62:[27, 32, 86, 96], Operations: [] Exploring Operation: 86-27=59, Resulting Numbers: [32, 96, 59] Generated Node #2: [32, 96, 59] from Operation: 86-27=59 Current State: 62:[32, 96, 59], Operations: ['86-27=59'] Exploring Operation: 96/32=3, Resulting Numbers: [59, 3] Generated Node #3: [59, 3] from Ope...
4
Current State: 62:[27, 32, 86, 96], Operations: [] Exploring Operation: 96-86=10, Resulting Numbers: [27, 32, 10] Generated Node #0,0: 62:[27, 32, 10] Operation: 96-86=10 Exploring Operation: 96/32=3, Resulting Numbers: [27, 86, 3] Generated Node #0,1: 62:[27, 86, 3] Operation: 96/32=3 Moving to Node #0,0 Current State...
0.986979
hs_2
mult_heuristic
[ 96, 10, 58, 53 ]
98
[ "58-53=5", "10/5=2", "96+2=98" ]
Current State: 98:[96, 10, 58, 53], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [96, 10, 5] Generated Node #2: [96, 10, 5] from Operation: 58-53=5 Current State: 98:[96, 10, 5], Operations: ['58-53=5'] Exploring Operation: 10/5=2, Resulting Numbers: [96, 2] Generated Node #3: [96, 2] from Operation:...
4
Current State: 98:[96, 10, 58, 53], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [96, 10, 5] Generated Node #0,0: 98:[96, 10, 5] Operation: 58-53=5 Exploring Operation: 53-10=43, Resulting Numbers: [96, 58, 43] Generated Node #0,1: 98:[96, 58, 43] Operation: 53-10=43 Exploring Operation: 58-10=48, Re...
0.986111
hs_4
mult_heuristic
[ 32, 16, 87, 17 ]
80
[ "16*87=1392", "1392-32=1360", "1360/17=80" ]
Current State: 80:[32, 16, 87, 17], Operations: [] Exploring Operation: 16*87=1392, Resulting Numbers: [32, 17, 1392] Generated Node #2: [32, 17, 1392] from Operation: 16*87=1392 Current State: 80:[32, 17, 1392], Operations: ['16*87=1392'] Exploring Operation: 1392-32=1360, Resulting Numbers: [17, 1360] Generated Node ...
4
Current State: 80:[32, 16, 87, 17], Operations: [] Exploring Operation: 32-16=16, Resulting Numbers: [87, 17, 16] Generated Node #0,0: 80:[87, 17, 16] Operation: 32-16=16 Exploring Operation: 32-17=15, Resulting Numbers: [16, 87, 15] Generated Node #0,1: 80:[16, 87, 15] Operation: 32-17=15 Exploring Operation: 32+16=48...
0
hs_4
mult_heuristic
[ 32, 16, 77, 5 ]
67
[ "32/16=2", "5*2=10", "77-10=67" ]
Current State: 67:[32, 16, 77, 5], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [77, 5, 2] Generated Node #2: [77, 5, 2] from Operation: 32/16=2 Current State: 67:[77, 5, 2], Operations: ['32/16=2'] Exploring Operation: 5*2=10, Resulting Numbers: [77, 10] Generated Node #3: [77, 10] from Operation: 5...
4
Current State: 67:[32, 16, 77, 5], Operations: [] Exploring Operation: 16*5=80, Resulting Numbers: [32, 77, 80] Generated Node #0,0: 67:[32, 77, 80] Operation: 16*5=80 Exploring Operation: 32+16=48, Resulting Numbers: [77, 5, 48] Generated Node #0,1: 67:[77, 5, 48] Operation: 32+16=48 Exploring Operation: 32+5=37, Resu...
0
hs_3
mult_heuristic
[ 40, 32, 38, 95 ]
48
[ "40*38=1520", "1520/95=16", "32+16=48" ]
Current State: 48:[40, 32, 38, 95], Operations: [] Exploring Operation: 40*38=1520, Resulting Numbers: [32, 95, 1520] Generated Node #2: [32, 95, 1520] from Operation: 40*38=1520 Current State: 48:[32, 95, 1520], Operations: ['40*38=1520'] Exploring Operation: 1520/95=16, Resulting Numbers: [32, 16] Generated Node #3: ...
4
Current State: 48:[40, 32, 38, 95], Operations: [] Exploring Operation: 95-32=63, Resulting Numbers: [40, 38, 63] Generated Node #0,0: 48:[40, 38, 63] Operation: 95-32=63 Exploring Operation: 40-38=2, Resulting Numbers: [32, 95, 2] Generated Node #0,1: 48:[32, 95, 2] Operation: 40-38=2 Exploring Operation: 95-38=57, Re...
0
hs_5
sum_heuristic
[ 4, 74, 70, 32 ]
16
[ "4*32=128", "74+70=144", "144-128=16" ]
Current State: 16:[4, 74, 70, 32], Operations: [] Exploring Operation: 4*32=128, Resulting Numbers: [74, 70, 128] Generated Node #2: [74, 70, 128] from Operation: 4*32=128 Current State: 16:[74, 70, 128], Operations: ['4*32=128'] Exploring Operation: 74+70=144, Resulting Numbers: [128, 144] Generated Node #3: [128, 144...
4
Current State: 16:[4, 74, 70, 32], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [4, 70, 42] Generated Node #0,0: 16:[4, 70, 42] Operation: 74-32=42 Exploring Operation: 74-70=4, Resulting Numbers: [4, 32, 4] Generated Node #0,1: 16:[4, 32, 4] Operation: 74-70=4 Moving to Node #0,1 Current State: 16:...
0
hs_2
sum_heuristic
[ 50, 86, 42, 75 ]
66
[ "86-42=44", "75*44=3300", "3300/50=66" ]
Current State: 66:[50, 86, 42, 75], Operations: [] Exploring Operation: 86-42=44, Resulting Numbers: [50, 75, 44] Generated Node #2: [50, 75, 44] from Operation: 86-42=44 Current State: 66:[50, 75, 44], Operations: ['86-42=44'] Exploring Operation: 75*44=3300, Resulting Numbers: [50, 3300] Generated Node #3: [50, 3300]...
4
Current State: 66:[50, 86, 42, 75], Operations: [] Exploring Operation: 86-50=36, Resulting Numbers: [42, 75, 36] Generated Node #0,0: 66:[42, 75, 36] Operation: 86-50=36 Exploring Operation: 50-42=8, Resulting Numbers: [86, 75, 8] Generated Node #0,1: 66:[86, 75, 8] Operation: 50-42=8 Exploring Operation: 86-75=11, Re...
0
hs_4
sum_heuristic
[ 94, 92, 50, 72 ]
86
[ "94-92=2", "72/2=36", "50+36=86" ]
Current State: 86:[94, 92, 50, 72], Operations: [] Exploring Operation: 94-92=2, Resulting Numbers: [50, 72, 2] Generated Node #2: [50, 72, 2] from Operation: 94-92=2 Current State: 86:[50, 72, 2], Operations: ['94-92=2'] Exploring Operation: 72/2=36, Resulting Numbers: [50, 36] Generated Node #3: [50, 36] from Operati...
4
Current State: 86:[94, 92, 50, 72], Operations: [] Exploring Operation: 94-92=2, Resulting Numbers: [50, 72, 2] Generated Node #0,0: 86:[50, 72, 2] Operation: 94-92=2 Exploring Operation: 92-50=42, Resulting Numbers: [94, 72, 42] Generated Node #0,1: 86:[94, 72, 42] Operation: 92-50=42 Exploring Operation: 94-50=44, Re...
0.988715
hs_3
sum_heuristic
[ 88, 22, 76, 16 ]
80
[ "88/22=4", "16/4=4", "76+4=80" ]
Current State: 80:[88, 22, 76, 16], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [76, 16, 4] Generated Node #2: [76, 16, 4] from Operation: 88/22=4 Current State: 80:[76, 16, 4], Operations: ['88/22=4'] Exploring Operation: 16/4=4, Resulting Numbers: [76, 4] Generated Node #3: [76, 4] from Operation:...
4
Current State: 80:[88, 22, 76, 16], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [76, 16, 4] Generated Node #0,0: 80:[76, 16, 4] Operation: 88/22=4 Exploring Operation: 22-16=6, Resulting Numbers: [88, 76, 6] Generated Node #0,1: 80:[88, 76, 6] Operation: 22-16=6 Exploring Operation: 88-76=12, Result...
0
hs_3
mult_heuristic
[ 19, 43, 95, 81 ]
93
[ "81-43=38", "38/19=2", "95-2=93" ]
Current State: 93:[19, 43, 95, 81], Operations: [] Exploring Operation: 81-43=38, Resulting Numbers: [19, 95, 38] Generated Node #2: [19, 95, 38] from Operation: 81-43=38 Current State: 93:[19, 95, 38], Operations: ['81-43=38'] Exploring Operation: 38/19=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] from Ope...
4
Current State: 93:[19, 43, 95, 81], Operations: [] Exploring Operation: 43-19=24, Resulting Numbers: [95, 81, 24] Generated Node #0,0: 93:[95, 81, 24] Operation: 43-19=24 Moving to Node #0,0 Current State: 93:[95, 81, 24], Operations: ['43-19=24'] Exploring Operation: 81+24=105, Resulting Numbers: [95, 105] Generated N...
0
hs_1
sum_heuristic
[ 64, 67, 14, 55 ]
32
[ "67-14=53", "55-53=2", "64/2=32" ]
Current State: 32:[64, 67, 14, 55], Operations: [] Exploring Operation: 67-14=53, Resulting Numbers: [64, 55, 53] Generated Node #2: [64, 55, 53] from Operation: 67-14=53 Current State: 32:[64, 55, 53], Operations: ['67-14=53'] Exploring Operation: 55-53=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Ope...
4
Current State: 32:[64, 67, 14, 55], Operations: [] Exploring Operation: 64-55=9, Resulting Numbers: [67, 14, 9] Generated Node #0,0: 32:[67, 14, 9] Operation: 64-55=9 Exploring Operation: 67-55=12, Resulting Numbers: [64, 14, 12] Generated Node #0,1: 32:[64, 14, 12] Operation: 67-55=12 Exploring Operation: 67-64=3, Res...
0.962674
hs_3
mult_heuristic
[ 65, 56, 55, 21 ]
43
[ "65-56=9", "55-21=34", "9+34=43" ]
Current State: 43:[65, 56, 55, 21], Operations: [] Exploring Operation: 65-56=9, Resulting Numbers: [55, 21, 9] Generated Node #2: [55, 21, 9] from Operation: 65-56=9 Current State: 43:[55, 21, 9], Operations: ['65-56=9'] Exploring Operation: 55-21=34, Resulting Numbers: [9, 34] Generated Node #3: [9, 34] from Operatio...
4
Current State: 43:[65, 56, 55, 21], Operations: [] Exploring Operation: 65-21=44, Resulting Numbers: [56, 55, 44] Generated Node #0,0: 43:[56, 55, 44] Operation: 65-21=44 Moving to Node #0,0 Current State: 43:[56, 55, 44], Operations: ['65-21=44'] Exploring Operation: 56-55=1, Resulting Numbers: [44, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 28, 85, 10, 10 ]
57
[ "85-28=57", "10-10=0", "57+0=57" ]
Current State: 57:[28, 85, 10, 10], Operations: [] Exploring Operation: 85-28=57, Resulting Numbers: [10, 10, 57] Generated Node #2: [10, 10, 57] from Operation: 85-28=57 Current State: 57:[10, 10, 57], Operations: ['85-28=57'] Exploring Operation: 10-10=0, Resulting Numbers: [57, 0] Generated Node #3: [57, 0] from Ope...
4
Current State: 57:[28, 85, 10, 10], Operations: [] Exploring Operation: 85-10=75, Resulting Numbers: [28, 10, 75] Generated Node #0,0: 57:[28, 10, 75] Operation: 85-10=75 Exploring Operation: 28-10=18, Resulting Numbers: [85, 10, 18] Generated Node #0,1: 57:[85, 10, 18] Operation: 28-10=18 Exploring Operation: 85-28=57...
0.980903
hs_5
sum_heuristic
[ 64, 87, 65, 14 ]
72
[ "64+87=151", "65+14=79", "151-79=72" ]
Current State: 72:[64, 87, 65, 14], Operations: [] Exploring Operation: 64+87=151, Resulting Numbers: [65, 14, 151] Generated Node #2: [65, 14, 151] from Operation: 64+87=151 Current State: 72:[65, 14, 151], Operations: ['64+87=151'] Exploring Operation: 65+14=79, Resulting Numbers: [151, 79] Generated Node #3: [151, 7...
4
Current State: 72:[64, 87, 65, 14], Operations: [] Exploring Operation: 87-64=23, Resulting Numbers: [65, 14, 23] Generated Node #0,0: 72:[65, 14, 23] Operation: 87-64=23 Moving to Node #0,0 Current State: 72:[65, 14, 23], Operations: ['87-64=23'] Exploring Operation: 23-14=9, Resulting Numbers: [65, 9] Generated Node ...
0
hs_1
mult_heuristic
[ 25, 41, 35, 76 ]
95
[ "41-25=16", "35+76=111", "111-16=95" ]
Current State: 95:[25, 41, 35, 76], Operations: [] Exploring Operation: 41-25=16, Resulting Numbers: [35, 76, 16] Generated Node #2: [35, 76, 16] from Operation: 41-25=16 Current State: 95:[35, 76, 16], Operations: ['41-25=16'] Exploring Operation: 35+76=111, Resulting Numbers: [16, 111] Generated Node #3: [16, 111] fr...
4
Current State: 95:[25, 41, 35, 76], Operations: [] Exploring Operation: 41-25=16, Resulting Numbers: [35, 76, 16] Generated Node #0,0: 95:[35, 76, 16] Operation: 41-25=16 Exploring Operation: 41+35=76, Resulting Numbers: [25, 76, 76] Generated Node #0,1: 95:[25, 76, 76] Operation: 41+35=76 Exploring Operation: 25+76=10...
0.985243
hs_5
sum_heuristic
[ 72, 74, 2, 6 ]
16
[ "74-72=2", "2+6=8", "2*8=16" ]
Current State: 16:[72, 74, 2, 6], Operations: [] Exploring Operation: 74-72=2, Resulting Numbers: [2, 6, 2] Generated Node #2: [2, 6, 2] from Operation: 74-72=2 Current State: 16:[2, 6, 2], Operations: ['74-72=2'] Exploring Operation: 2+6=8, Resulting Numbers: [8] 8,16 equal: Goal Reached Exploring Operation: 2*8=16, R...
4
Current State: 16:[72, 74, 2, 6], Operations: [] Exploring Operation: 72-6=66, Resulting Numbers: [74, 2, 66] Generated Node #0,0: 16:[74, 2, 66] Operation: 72-6=66 Exploring Operation: 72/6=12, Resulting Numbers: [74, 2, 12] Generated Node #0,1: 16:[74, 2, 12] Operation: 72/6=12 Exploring Operation: 74/2=37, Resulting...
0.980903
hs_5
mult_heuristic
[ 73, 88, 26, 80 ]
94
[ "80-73=7", "26*7=182", "182-88=94" ]
Current State: 94:[73, 88, 26, 80], Operations: [] Exploring Operation: 80-73=7, Resulting Numbers: [88, 26, 7] Generated Node #2: [88, 26, 7] from Operation: 80-73=7 Current State: 94:[88, 26, 7], Operations: ['80-73=7'] Exploring Operation: 26*7=182, Resulting Numbers: [88, 182] Generated Node #3: [88, 182] from Oper...
4
Current State: 94:[73, 88, 26, 80], Operations: [] Exploring Operation: 26+80=106, Resulting Numbers: [73, 88, 106] Generated Node #0,0: 94:[73, 88, 106] Operation: 26+80=106 Exploring Operation: 80-26=54, Resulting Numbers: [73, 88, 54] Generated Node #0,1: 94:[73, 88, 54] Operation: 80-26=54 Exploring Operation: 73+2...
0
hs_5
sum_heuristic
[ 30, 45, 69, 39 ]
74
[ "39-30=9", "45/9=5", "69+5=74" ]
Current State: 74:[30, 45, 69, 39], Operations: [] Exploring Operation: 39-30=9, Resulting Numbers: [45, 69, 9] Generated Node #2: [45, 69, 9] from Operation: 39-30=9 Current State: 74:[45, 69, 9], Operations: ['39-30=9'] Exploring Operation: 45/9=5, Resulting Numbers: [69, 5] Generated Node #3: [69, 5] from Operation:...
4
Current State: 74:[30, 45, 69, 39], Operations: [] Exploring Operation: 69-30=39, Resulting Numbers: [45, 39, 39] Generated Node #0,0: 74:[45, 39, 39] Operation: 69-30=39 Exploring Operation: 45-39=6, Resulting Numbers: [30, 69, 6] Generated Node #0,1: 74:[30, 69, 6] Operation: 45-39=6 Exploring Operation: 30+45=75, Re...
0.965278
hs_3
mult_heuristic
[ 60, 95, 39, 93 ]
65
[ "60+95=155", "39*155=6045", "6045/93=65" ]
Current State: 65:[60, 95, 39, 93], Operations: [] Exploring Operation: 60+95=155, Resulting Numbers: [39, 93, 155] Generated Node #2: [39, 93, 155] from Operation: 60+95=155 Current State: 65:[39, 93, 155], Operations: ['60+95=155'] Exploring Operation: 39*155=6045, Resulting Numbers: [93, 6045] Generated Node #3: [93...
4
Current State: 65:[60, 95, 39, 93], Operations: [] Exploring Operation: 95-60=35, Resulting Numbers: [39, 93, 35] Generated Node #0,0: 65:[39, 93, 35] Operation: 95-60=35 Exploring Operation: 95-39=56, Resulting Numbers: [60, 93, 56] Generated Node #0,1: 65:[60, 93, 56] Operation: 95-39=56 Exploring Operation: 60-39=21...
0
hs_5
mult_heuristic
[ 15, 48, 30, 96 ]
99
[ "48-15=33", "96-30=66", "33+66=99" ]
Current State: 99:[15, 48, 30, 96], Operations: [] Exploring Operation: 48-15=33, Resulting Numbers: [30, 96, 33] Generated Node #2: [30, 96, 33] from Operation: 48-15=33 Current State: 99:[30, 96, 33], Operations: ['48-15=33'] Exploring Operation: 96-30=66, Resulting Numbers: [33, 66] Generated Node #3: [33, 66] from ...
4
Current State: 99:[15, 48, 30, 96], Operations: [] Exploring Operation: 48-15=33, Resulting Numbers: [30, 96, 33] Generated Node #0,0: 99:[30, 96, 33] Operation: 48-15=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[30, 96, 33], Operations: ['48-15=33'] Exploring Operation: 33-30=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 69, 14, 3, 96 ]
16
[ "69+14=83", "3+96=99", "99-83=16" ]
Current State: 16:[69, 14, 3, 96], Operations: [] Exploring Operation: 69+14=83, Resulting Numbers: [3, 96, 83] Generated Node #2: [3, 96, 83] from Operation: 69+14=83 Current State: 16:[3, 96, 83], Operations: ['69+14=83'] Exploring Operation: 3+96=99, Resulting Numbers: [83, 99] Generated Node #3: [83, 99] from Opera...
4
Current State: 16:[69, 14, 3, 96], Operations: [] Exploring Operation: 96-69=27, Resulting Numbers: [14, 3, 27] Generated Node #0,0: 16:[14, 3, 27] Operation: 96-69=27 Exploring Operation: 96/3=32, Resulting Numbers: [69, 14, 32] Generated Node #0,1: 16:[69, 14, 32] Operation: 96/3=32 Exploring Operation: 69/3=23, Resu...
0.986979
hs_3
sum_heuristic
[ 98, 45, 17, 93 ]
57
[ "98-45=53", "17+93=110", "110-53=57" ]
Current State: 57:[98, 45, 17, 93], Operations: [] Exploring Operation: 98-45=53, Resulting Numbers: [17, 93, 53] Generated Node #2: [17, 93, 53] from Operation: 98-45=53 Current State: 57:[17, 93, 53], Operations: ['98-45=53'] Exploring Operation: 17+93=110, Resulting Numbers: [53, 110] Generated Node #3: [53, 110] fr...
4
Current State: 57:[98, 45, 17, 93], Operations: [] Exploring Operation: 93-45=48, Resulting Numbers: [98, 17, 48] Generated Node #0,0: 57:[98, 17, 48] Operation: 93-45=48 Exploring Operation: 98-93=5, Resulting Numbers: [45, 17, 5] Generated Node #0,1: 57:[45, 17, 5] Operation: 98-93=5 Exploring Operation: 98-45=53, Re...
0.990451
hs_3
mult_heuristic
[ 2, 17, 60, 70 ]
46
[ "70-17=53", "2*53=106", "106-60=46" ]
Current State: 46:[2, 17, 60, 70], Operations: [] Exploring Operation: 70-17=53, Resulting Numbers: [2, 60, 53] Generated Node #2: [2, 60, 53] from Operation: 70-17=53 Current State: 46:[2, 60, 53], Operations: ['70-17=53'] Exploring Operation: 2*53=106, Resulting Numbers: [60, 106] Generated Node #3: [60, 106] from Op...
4
Current State: 46:[2, 17, 60, 70], Operations: [] Exploring Operation: 70-17=53, Resulting Numbers: [2, 60, 53] Generated Node #0,0: 46:[2, 60, 53] Operation: 70-17=53 Exploring Operation: 70/2=35, Resulting Numbers: [17, 60, 35] Generated Node #0,1: 46:[17, 60, 35] Operation: 70/2=35 Exploring Operation: 60-17=43, Res...
0
hs_5
sum_heuristic
[ 25, 95, 38, 47 ]
61
[ "95-25=70", "47-38=9", "70-9=61" ]
Current State: 61:[25, 95, 38, 47], Operations: [] Exploring Operation: 95-25=70, Resulting Numbers: [38, 47, 70] Generated Node #2: [38, 47, 70] from Operation: 95-25=70 Current State: 61:[38, 47, 70], Operations: ['95-25=70'] Exploring Operation: 47-38=9, Resulting Numbers: [70, 9] Generated Node #3: [70, 9] from Ope...
4
Current State: 61:[25, 95, 38, 47], Operations: [] Exploring Operation: 25+38=63, Resulting Numbers: [95, 47, 63] Generated Node #0,0: 61:[95, 47, 63] Operation: 25+38=63 Exploring Operation: 95-38=57, Resulting Numbers: [25, 47, 57] Generated Node #0,1: 61:[25, 47, 57] Operation: 95-38=57 Exploring Operation: 95-25=70...
0.983507
hs_3
mult_heuristic
[ 21, 5, 42, 72 ]
41
[ "42/21=2", "72/2=36", "5+36=41" ]
Current State: 41:[21, 5, 42, 72], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [5, 72, 2] Generated Node #2: [5, 72, 2] from Operation: 42/21=2 Current State: 41:[5, 72, 2], Operations: ['42/21=2'] Exploring Operation: 72/2=36, Resulting Numbers: [5, 36] Generated Node #3: [5, 36] from Operation: 72...
4
Current State: 41:[21, 5, 42, 72], Operations: [] Exploring Operation: 21+5=26, Resulting Numbers: [42, 72, 26] Generated Node #0,0: 41:[42, 72, 26] Operation: 21+5=26 Exploring Operation: 72-21=51, Resulting Numbers: [5, 42, 51] Generated Node #0,1: 41:[5, 42, 51] Operation: 72-21=51 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 58, 63, 27, 60 ]
34
[ "58+63=121", "27+60=87", "121-87=34" ]
Current State: 34:[58, 63, 27, 60], Operations: [] Exploring Operation: 58+63=121, Resulting Numbers: [27, 60, 121] Generated Node #2: [27, 60, 121] from Operation: 58+63=121 Current State: 34:[27, 60, 121], Operations: ['58+63=121'] Exploring Operation: 27+60=87, Resulting Numbers: [121, 87] Generated Node #3: [121, 8...
4
Current State: 34:[58, 63, 27, 60], Operations: [] Exploring Operation: 63-58=5, Resulting Numbers: [27, 60, 5] Generated Node #0,0: 34:[27, 60, 5] Operation: 63-58=5 Exploring Operation: 63-27=36, Resulting Numbers: [58, 60, 36] Generated Node #0,1: 34:[58, 60, 36] Operation: 63-27=36 Exploring Operation: 60-58=2, Res...
0.986111
hs_5
sum_heuristic
[ 9, 61, 70, 65 ]
14
[ "9+61=70", "70-65=5", "70/5=14" ]
Current State: 14:[9, 61, 70, 65], Operations: [] Exploring Operation: 9+61=70, Resulting Numbers: [70, 65, 70] Generated Node #2: [70, 65, 70] from Operation: 9+61=70 Current State: 14:[70, 65, 70], Operations: ['9+61=70'] Exploring Operation: 70-65=5, Resulting Numbers: [5] 5,14 equal: Goal Reached Exploring Operatio...
4
Current State: 14:[9, 61, 70, 65], Operations: [] Exploring Operation: 70-61=9, Resulting Numbers: [9, 65, 9] Generated Node #0,0: 14:[9, 65, 9] Operation: 70-61=9 Exploring Operation: 65-61=4, Resulting Numbers: [9, 70, 4] Generated Node #0,1: 14:[9, 70, 4] Operation: 65-61=4 Exploring Operation: 70-65=5, Resulting Nu...
0
hs_3
mult_heuristic
[ 53, 54, 72, 13 ]
58
[ "54-53=1", "72-13=59", "59-1=58" ]
Current State: 58:[53, 54, 72, 13], Operations: [] Exploring Operation: 54-53=1, Resulting Numbers: [72, 13, 1] Generated Node #2: [72, 13, 1] from Operation: 54-53=1 Current State: 58:[72, 13, 1], Operations: ['54-53=1'] Exploring Operation: 72-13=59, Resulting Numbers: [1, 59] Generated Node #3: [1, 59] from Operatio...
4
Current State: 58:[53, 54, 72, 13], Operations: [] Exploring Operation: 72-53=19, Resulting Numbers: [54, 13, 19] Generated Node #0,0: 58:[54, 13, 19] Operation: 72-53=19 Exploring Operation: 72-54=18, Resulting Numbers: [53, 13, 18] Generated Node #0,1: 58:[53, 13, 18] Operation: 72-54=18 Exploring Operation: 54-53=1,...
0.950521
hs_5
sum_heuristic
[ 2, 14, 19, 11 ]
77
[ "14-2=12", "19-12=7", "11*7=77" ]
Current State: 77:[2, 14, 19, 11], Operations: [] Exploring Operation: 14-2=12, Resulting Numbers: [19, 11, 12] Generated Node #2: [19, 11, 12] from Operation: 14-2=12 Current State: 77:[19, 11, 12], Operations: ['14-2=12'] Exploring Operation: 19-12=7, Resulting Numbers: [11, 7] Generated Node #3: [11, 7] from Operati...
4
Current State: 77:[2, 14, 19, 11], Operations: [] Exploring Operation: 14/2=7, Resulting Numbers: [19, 11, 7] Generated Node #0,0: 77:[19, 11, 7] Operation: 14/2=7 Exploring Operation: 19-14=5, Resulting Numbers: [2, 11, 5] Generated Node #0,1: 77:[2, 11, 5] Operation: 19-14=5 Start Sub Search at level 1: Moving to Nod...
0.991319
hs_2
sum_heuristic
[ 3, 62, 27, 23 ]
14
[ "62-23=39", "39/3=13", "27-13=14" ]
Current State: 14:[3, 62, 27, 23], Operations: [] Exploring Operation: 62-23=39, Resulting Numbers: [3, 27, 39] Generated Node #2: [3, 27, 39] from Operation: 62-23=39 Current State: 14:[3, 27, 39], Operations: ['62-23=39'] Exploring Operation: 39/3=13, Resulting Numbers: [27, 13] Generated Node #3: [27, 13] from Opera...
4
Current State: 14:[3, 62, 27, 23], Operations: [] Exploring Operation: 62-3=59, Resulting Numbers: [27, 23, 59] Generated Node #0,0: 14:[27, 23, 59] Operation: 62-3=59 Exploring Operation: 62-23=39, Resulting Numbers: [3, 27, 39] Generated Node #0,1: 14:[3, 27, 39] Operation: 62-23=39 Exploring Operation: 27/3=9, Resul...
0.934896
hs_5
mult_heuristic
[ 45, 87, 11, 40 ]
93
[ "87-45=42", "11+40=51", "42+51=93" ]
Current State: 93:[45, 87, 11, 40], Operations: [] Exploring Operation: 87-45=42, Resulting Numbers: [11, 40, 42] Generated Node #2: [11, 40, 42] from Operation: 87-45=42 Current State: 93:[11, 40, 42], Operations: ['87-45=42'] Exploring Operation: 11+40=51, Resulting Numbers: [42, 51] Generated Node #3: [42, 51] from ...
4
Current State: 93:[45, 87, 11, 40], Operations: [] Exploring Operation: 40-11=29, Resulting Numbers: [45, 87, 29] Generated Node #0,0: 93:[45, 87, 29] Operation: 40-11=29 Exploring Operation: 45-40=5, Resulting Numbers: [87, 11, 5] Generated Node #0,1: 93:[87, 11, 5] Operation: 45-40=5 Exploring Operation: 45-11=34, Re...
0.986111
hs_5
sum_heuristic
[ 11, 67, 34, 76 ]
21
[ "67+76=143", "143/11=13", "34-13=21" ]
Current State: 21:[11, 67, 34, 76], Operations: [] Exploring Operation: 67+76=143, Resulting Numbers: [11, 34, 143] Generated Node #2: [11, 34, 143] from Operation: 67+76=143 Current State: 21:[11, 34, 143], Operations: ['67+76=143'] Exploring Operation: 143/11=13, Resulting Numbers: [34, 13] Generated Node #3: [34, 13...
4
Current State: 21:[11, 67, 34, 76], Operations: [] Exploring Operation: 76-67=9, Resulting Numbers: [11, 34, 9] Generated Node #0,0: 21:[11, 34, 9] Operation: 76-67=9 Exploring Operation: 67-34=33, Resulting Numbers: [11, 76, 33] Generated Node #0,1: 21:[11, 76, 33] Operation: 67-34=33 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 34, 93, 63, 78 ]
32
[ "93+63=156", "156/78=2", "34-2=32" ]
Current State: 32:[34, 93, 63, 78], Operations: [] Exploring Operation: 93+63=156, Resulting Numbers: [34, 78, 156] Generated Node #2: [34, 78, 156] from Operation: 93+63=156 Current State: 32:[34, 78, 156], Operations: ['93+63=156'] Exploring Operation: 156/78=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] f...
4
Current State: 32:[34, 93, 63, 78], Operations: [] Exploring Operation: 93-78=15, Resulting Numbers: [34, 63, 15] Generated Node #0,0: 32:[34, 63, 15] Operation: 93-78=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[34, 63, 15], Operations: ['93-78=15'] Exploring Operation: 63-34=29, Resulting Nu...
0
hs_1
sum_heuristic
[ 48, 84, 22, 40 ]
48
[ "48+22=70", "84*40=3360", "3360/70=48" ]
Current State: 48:[48, 84, 22, 40], Operations: [] Exploring Operation: 48+22=70, Resulting Numbers: [84, 40, 70] Generated Node #2: [84, 40, 70] from Operation: 48+22=70 Current State: 48:[84, 40, 70], Operations: ['48+22=70'] Exploring Operation: 84*40=3360, Resulting Numbers: [70, 3360] Generated Node #3: [70, 3360]...
4
Current State: 48:[48, 84, 22, 40], Operations: [] Exploring Operation: 84-48=36, Resulting Numbers: [22, 40, 36] Generated Node #0,0: 48:[22, 40, 36] Operation: 84-48=36 Exploring Operation: 84-22=62, Resulting Numbers: [48, 40, 62] Generated Node #0,1: 48:[48, 40, 62] Operation: 84-22=62 Exploring Operation: 84-40=44...
0
hs_4
mult_heuristic
[ 81, 17, 16, 51 ]
30
[ "81-51=30", "17-16=1", "30*1=30" ]
Current State: 30:[81, 17, 16, 51], Operations: [] Exploring Operation: 81-51=30, Resulting Numbers: [17, 16, 30] Generated Node #2: [17, 16, 30] from Operation: 81-51=30 Current State: 30:[17, 16, 30], Operations: ['81-51=30'] Exploring Operation: 17-16=1, Resulting Numbers: [30, 1] Generated Node #3: [30, 1] from Ope...
4
Current State: 30:[81, 17, 16, 51], Operations: [] Exploring Operation: 81-51=30, Resulting Numbers: [17, 16, 30] Generated Node #0,0: 30:[17, 16, 30] Operation: 81-51=30 Exploring Operation: 51-17=34, Resulting Numbers: [81, 16, 34] Generated Node #0,1: 30:[81, 16, 34] Operation: 51-17=34 Exploring Operation: 81-17=64...
0.976563
hs_4
sum_heuristic
[ 53, 32, 17, 51 ]
55
[ "53-32=21", "51-17=34", "21+34=55" ]
Current State: 55:[53, 32, 17, 51], Operations: [] Exploring Operation: 53-32=21, Resulting Numbers: [17, 51, 21] Generated Node #2: [17, 51, 21] from Operation: 53-32=21 Current State: 55:[17, 51, 21], Operations: ['53-32=21'] Exploring Operation: 51-17=34, Resulting Numbers: [21, 34] Generated Node #3: [21, 34] from ...
4
Current State: 55:[53, 32, 17, 51], Operations: [] Exploring Operation: 32+17=49, Resulting Numbers: [53, 51, 49] Generated Node #0,0: 55:[53, 51, 49] Operation: 32+17=49 Exploring Operation: 51-32=19, Resulting Numbers: [53, 17, 19] Generated Node #0,1: 55:[53, 17, 19] Operation: 51-32=19 Exploring Operation: 32-17=15...
0.983507
hs_3
mult_heuristic
[ 28, 4, 27, 4 ]
76
[ "28+4=32", "27*4=108", "108-32=76" ]
Current State: 76:[28, 4, 27, 4], Operations: [] Exploring Operation: 28+4=32, Resulting Numbers: [27, 32] Generated Node #2: [27, 32] from Operation: 28+4=32 Current State: 76:[27, 32], Operations: ['28+4=32'] Exploring Operation: 27*4=108, Resulting Numbers: [32, 108] Generated Node #3: [32, 108] from Operation: 27*4...
4
Current State: 76:[28, 4, 27, 4], Operations: [] Exploring Operation: 28/4=7, Resulting Numbers: [27, 4, 7] Generated Node #0,0: 76:[27, 4, 7] Operation: 28/4=7 Exploring Operation: 28-4=24, Resulting Numbers: [27, 4, 24] Generated Node #0,1: 76:[27, 4, 24] Operation: 28-4=24 Exploring Operation: 28/4=7, Resulting Numb...
0
hs_5
sum_heuristic
[ 17, 10, 49, 93 ]
97
[ "17*49=833", "10*93=930", "930-833=97" ]
Current State: 97:[17, 10, 49, 93], Operations: [] Exploring Operation: 17*49=833, Resulting Numbers: [10, 93, 833] Generated Node #2: [10, 93, 833] from Operation: 17*49=833 Current State: 97:[10, 93, 833], Operations: ['17*49=833'] Exploring Operation: 10*93=930, Resulting Numbers: [833, 930] Generated Node #3: [833,...
4
Current State: 97:[17, 10, 49, 93], Operations: [] Exploring Operation: 17+49=66, Resulting Numbers: [10, 93, 66] Generated Node #0,0: 97:[10, 93, 66] Operation: 17+49=66 Exploring Operation: 10+49=59, Resulting Numbers: [17, 93, 59] Generated Node #0,1: 97:[17, 93, 59] Operation: 10+49=59 Exploring Operation: 17*10=17...
0
hs_4
sum_heuristic
[ 18, 33, 20, 19 ]
90
[ "18+33=51", "20+19=39", "51+39=90" ]
Current State: 90:[18, 33, 20, 19], Operations: [] Exploring Operation: 18+33=51, Resulting Numbers: [20, 19, 51] Generated Node #2: [20, 19, 51] from Operation: 18+33=51 Current State: 90:[20, 19, 51], Operations: ['18+33=51'] Exploring Operation: 20+19=39, Resulting Numbers: [51, 39] Generated Node #3: [51, 39] from ...
4
Current State: 90:[18, 33, 20, 19], Operations: [] Exploring Operation: 33-18=15, Resulting Numbers: [20, 19, 15] Generated Node #0,0: 90:[20, 19, 15] Operation: 33-18=15 Moving to Node #0,0 Current State: 90:[20, 19, 15], Operations: ['33-18=15'] Exploring Operation: 20-19=1, Resulting Numbers: [15, 1] Generated Node ...
0
hs_1
sum_heuristic
[ 29, 6, 26, 20 ]
30
[ "26-6=20", "20/20=1", "29+1=30" ]
Current State: 30:[29, 6, 26, 20], Operations: [] Exploring Operation: 26-6=20, Resulting Numbers: [29, 20, 20] Generated Node #2: [29, 20, 20] from Operation: 26-6=20 Current State: 30:[29, 20, 20], Operations: ['26-6=20'] Exploring Operation: 20/20=1, Resulting Numbers: [29, 1] Generated Node #3: [29, 1] from Operati...
4
Current State: 30:[29, 6, 26, 20], Operations: [] Exploring Operation: 20-6=14, Resulting Numbers: [29, 26, 14] Generated Node #0,0: 30:[29, 26, 14] Operation: 20-6=14 Exploring Operation: 6+26=32, Resulting Numbers: [29, 20, 32] Generated Node #0,1: 30:[29, 20, 32] Operation: 6+26=32 Exploring Operation: 26-20=6, Resu...
0.986979
hs_5
mult_heuristic
[ 46, 25, 38, 47 ]
12
[ "46-25=21", "47-38=9", "21-9=12" ]
Current State: 12:[46, 25, 38, 47], Operations: [] Exploring Operation: 46-25=21, Resulting Numbers: [38, 47, 21] Generated Node #2: [38, 47, 21] from Operation: 46-25=21 Current State: 12:[38, 47, 21], Operations: ['46-25=21'] Exploring Operation: 47-38=9, Resulting Numbers: [21, 9] Generated Node #3: [21, 9] from Ope...
4
Current State: 12:[46, 25, 38, 47], Operations: [] Exploring Operation: 38-25=13, Resulting Numbers: [46, 47, 13] Generated Node #0,0: 12:[46, 47, 13] Operation: 38-25=13 Exploring Operation: 46-38=8, Resulting Numbers: [25, 47, 8] Generated Node #0,1: 12:[25, 47, 8] Operation: 46-38=8 Exploring Operation: 46-25=21, Re...
0.986111
hs_5
mult_heuristic
[ 41, 8, 80, 98 ]
82
[ "41+8=49", "98/49=2", "80+2=82" ]
Current State: 82:[41, 8, 80, 98], Operations: [] Exploring Operation: 41+8=49, Resulting Numbers: [80, 98, 49] Generated Node #2: [80, 98, 49] from Operation: 41+8=49 Current State: 82:[80, 98, 49], Operations: ['41+8=49'] Exploring Operation: 98/49=2, Resulting Numbers: [80, 2] Generated Node #3: [80, 2] from Operati...
4
Current State: 82:[41, 8, 80, 98], Operations: [] Exploring Operation: 98-8=90, Resulting Numbers: [41, 80, 90] Generated Node #0,0: 82:[41, 80, 90] Operation: 98-8=90 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[41, 80, 90], Operations: ['98-8=90'] Exploring Operation: 90-80=10, Resulting Number...
0
hs_1
mult_heuristic
[ 72, 70, 97, 83 ]
16
[ "72-70=2", "97-83=14", "2+14=16" ]
Current State: 16:[72, 70, 97, 83], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [97, 83, 2] Generated Node #2: [97, 83, 2] from Operation: 72-70=2 Current State: 16:[97, 83, 2], Operations: ['72-70=2'] Exploring Operation: 97-83=14, Resulting Numbers: [2, 14] Generated Node #3: [2, 14] from Operatio...
4
Current State: 16:[72, 70, 97, 83], Operations: [] Exploring Operation: 83-72=11, Resulting Numbers: [70, 97, 11] Generated Node #0,0: 16:[70, 97, 11] Operation: 83-72=11 Exploring Operation: 83-70=13, Resulting Numbers: [72, 97, 13] Generated Node #0,1: 16:[72, 97, 13] Operation: 83-70=13 Exploring Operation: 97-72=25...
0.986111
hs_5
mult_heuristic
[ 8, 11, 19, 5 ]
21
[ "11-8=3", "19+5=24", "24-3=21" ]
Current State: 21:[8, 11, 19, 5], Operations: [] Exploring Operation: 11-8=3, Resulting Numbers: [19, 5, 3] Generated Node #2: [19, 5, 3] from Operation: 11-8=3 Current State: 21:[19, 5, 3], Operations: ['11-8=3'] Exploring Operation: 19+5=24, Resulting Numbers: [3, 24] Generated Node #3: [3, 24] from Operation: 19+5=2...
4
Current State: 21:[8, 11, 19, 5], Operations: [] Exploring Operation: 11-8=3, Resulting Numbers: [19, 5, 3] Generated Node #0,0: 21:[19, 5, 3] Operation: 11-8=3 Exploring Operation: 19-11=8, Resulting Numbers: [8, 5, 8] Generated Node #0,1: 21:[8, 5, 8] Operation: 19-11=8 Exploring Operation: 8-5=3, Resulting Numbers: ...
0.984375
hs_5
mult_heuristic
[ 43, 32, 96, 94 ]
48
[ "94-43=51", "96/32=3", "51-3=48" ]
Current State: 48:[43, 32, 96, 94], Operations: [] Exploring Operation: 94-43=51, Resulting Numbers: [32, 96, 51] Generated Node #2: [32, 96, 51] from Operation: 94-43=51 Current State: 48:[32, 96, 51], Operations: ['94-43=51'] Exploring Operation: 96/32=3, Resulting Numbers: [51, 3] Generated Node #3: [51, 3] from Ope...
4
Current State: 48:[43, 32, 96, 94], Operations: [] Exploring Operation: 96/32=3, Resulting Numbers: [43, 94, 3] Generated Node #0,0: 48:[43, 94, 3] Operation: 96/32=3 Exploring Operation: 96-94=2, Resulting Numbers: [43, 32, 2] Generated Node #0,1: 48:[43, 32, 2] Operation: 96-94=2 Exploring Operation: 96-43=53, Result...
0.978299
hs_3
mult_heuristic
[ 28, 94, 15, 95 ]
44
[ "94-28=66", "15+95=110", "110-66=44" ]
Current State: 44:[28, 94, 15, 95], Operations: [] Exploring Operation: 94-28=66, Resulting Numbers: [15, 95, 66] Generated Node #2: [15, 95, 66] from Operation: 94-28=66 Current State: 44:[15, 95, 66], Operations: ['94-28=66'] Exploring Operation: 15+95=110, Resulting Numbers: [66, 110] Generated Node #3: [66, 110] fr...
4
Current State: 44:[28, 94, 15, 95], Operations: [] Exploring Operation: 95-94=1, Resulting Numbers: [28, 15, 1] Generated Node #0,0: 44:[28, 15, 1] Operation: 95-94=1 Moving to Node #0,0 Current State: 44:[28, 15, 1], Operations: ['95-94=1'] Exploring Operation: 28+15=43, Resulting Numbers: [1, 43] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 2, 50, 30, 14 ]
18
[ "30-14=16", "2*16=32", "50-32=18" ]
Current State: 18:[2, 50, 30, 14], Operations: [] Exploring Operation: 30-14=16, Resulting Numbers: [2, 50, 16] Generated Node #2: [2, 50, 16] from Operation: 30-14=16 Current State: 18:[2, 50, 16], Operations: ['30-14=16'] Exploring Operation: 2*16=32, Resulting Numbers: [50, 32] Generated Node #3: [50, 32] from Opera...
4
Current State: 18:[2, 50, 30, 14], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [2, 14, 20] Generated Node #0,0: 18:[2, 14, 20] Operation: 50-30=20 Exploring Operation: 50-14=36, Resulting Numbers: [2, 30, 36] Generated Node #0,1: 18:[2, 30, 36] Operation: 50-14=36 Exploring Operation: 50/2=25, Resu...
0
hs_4
mult_heuristic
[ 1, 95, 28, 7 ]
91
[ "1*95=95", "28/7=4", "95-4=91" ]
Current State: 91:[1, 95, 28, 7], Operations: [] Exploring Operation: 1*95=95, Resulting Numbers: [28, 7, 95] Generated Node #2: [28, 7, 95] from Operation: 1*95=95 Current State: 91:[28, 7, 95], Operations: ['1*95=95'] Exploring Operation: 28/7=4, Resulting Numbers: [95, 4] Generated Node #3: [95, 4] from Operation: 2...
4
Current State: 91:[1, 95, 28, 7], Operations: [] Exploring Operation: 28-7=21, Resulting Numbers: [1, 95, 21] Generated Node #0,0: 91:[1, 95, 21] Operation: 28-7=21 Exploring Operation: 28/7=4, Resulting Numbers: [1, 95, 4] Generated Node #0,1: 91:[1, 95, 4] Operation: 28/7=4 Exploring Operation: 28-1=27, Resulting Num...
0.949653
hs_4
mult_heuristic
[ 13, 83, 38, 2 ]
51
[ "83-13=70", "38/2=19", "70-19=51" ]
Current State: 51:[13, 83, 38, 2], Operations: [] Exploring Operation: 83-13=70, Resulting Numbers: [38, 2, 70] Generated Node #2: [38, 2, 70] from Operation: 83-13=70 Current State: 51:[38, 2, 70], Operations: ['83-13=70'] Exploring Operation: 38/2=19, Resulting Numbers: [70, 19] Generated Node #3: [70, 19] from Opera...
4
Current State: 51:[13, 83, 38, 2], Operations: [] Exploring Operation: 83-38=45, Resulting Numbers: [13, 2, 45] Generated Node #0,0: 51:[13, 2, 45] Operation: 83-38=45 Exploring Operation: 83-13=70, Resulting Numbers: [38, 2, 70] Generated Node #0,1: 51:[38, 2, 70] Operation: 83-13=70 Start Sub Search at level 1: Movin...
0.985243
hs_2
sum_heuristic
[ 26, 79, 12, 5 ]
45
[ "26+79=105", "12*5=60", "105-60=45" ]
Current State: 45:[26, 79, 12, 5], Operations: [] Exploring Operation: 26+79=105, Resulting Numbers: [12, 5, 105] Generated Node #2: [12, 5, 105] from Operation: 26+79=105 Current State: 45:[12, 5, 105], Operations: ['26+79=105'] Exploring Operation: 12*5=60, Resulting Numbers: [105, 60] Generated Node #3: [105, 60] fr...
4
Current State: 45:[26, 79, 12, 5], Operations: [] Exploring Operation: 79-26=53, Resulting Numbers: [12, 5, 53] Generated Node #0,0: 45:[12, 5, 53] Operation: 79-26=53 Moving to Node #0,0 Current State: 45:[12, 5, 53], Operations: ['79-26=53'] Exploring Operation: 53-12=41, Resulting Numbers: [5, 41] Generated Node #0,...
0
hs_1
mult_heuristic
[ 65, 8, 15, 46 ]
26
[ "65-8=57", "46-15=31", "57-31=26" ]
Current State: 26:[65, 8, 15, 46], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [15, 46, 57] Generated Node #2: [15, 46, 57] from Operation: 65-8=57 Current State: 26:[15, 46, 57], Operations: ['65-8=57'] Exploring Operation: 46-15=31, Resulting Numbers: [57, 31] Generated Node #3: [57, 31] from Oper...
4
Current State: 26:[65, 8, 15, 46], Operations: [] Exploring Operation: 65-46=19, Resulting Numbers: [8, 15, 19] Generated Node #0,0: 26:[8, 15, 19] Operation: 65-46=19 Exploring Operation: 65-15=50, Resulting Numbers: [8, 46, 50] Generated Node #0,1: 26:[8, 46, 50] Operation: 65-15=50 Exploring Operation: 46-15=31, Res...
0.984375
hs_3
mult_heuristic
[ 68, 61, 94, 60 ]
59
[ "94-60=34", "68/34=2", "61-2=59" ]
Current State: 59:[68, 61, 94, 60], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [68, 61, 34] Generated Node #2: [68, 61, 34] from Operation: 94-60=34 Current State: 59:[68, 61, 34], Operations: ['94-60=34'] Exploring Operation: 68/34=2, Resulting Numbers: [61, 2] Generated Node #3: [61, 2] from Ope...
4
Current State: 59:[68, 61, 94, 60], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [68, 61, 34] Generated Node #0,0: 59:[68, 61, 34] Operation: 94-60=34 Exploring Operation: 94-61=33, Resulting Numbers: [68, 60, 33] Generated Node #0,1: 59:[68, 60, 33] Operation: 94-61=33 Exploring Operation: 94-68=26...
0.911458
hs_5
mult_heuristic
[ 6, 37, 5, 37 ]
85
[ "6+37=43", "5+37=42", "43+42=85" ]
Current State: 85:[6, 37, 5, 37], Operations: [] Exploring Operation: 6+37=43, Resulting Numbers: [5, 43] Generated Node #2: [5, 43] from Operation: 6+37=43 Current State: 85:[5, 43], Operations: ['6+37=43'] Exploring Operation: 5+37=42, Resulting Numbers: [43, 42] Generated Node #3: [43, 42] from Operation: 5+37=42 Cu...
4
Current State: 85:[6, 37, 5, 37], Operations: [] Exploring Operation: 37/37=1, Resulting Numbers: [6, 5, 1] Generated Node #0,0: 85:[6, 5, 1] Operation: 37/37=1 Moving to Node #0,0 Current State: 85:[6, 5, 1], Operations: ['37/37=1'] Exploring Operation: 6-1=5, Resulting Numbers: [5, 5] Generated Node #0,0,0: 85:[5, 5]...
0
hs_1
mult_heuristic
[ 10, 94, 93, 90 ]
100
[ "10+90=100", "94-93=1", "100*1=100" ]
Current State: 100:[10, 94, 93, 90], Operations: [] Exploring Operation: 10+90=100, Resulting Numbers: [94, 93, 100] Generated Node #2: [94, 93, 100] from Operation: 10+90=100 Current State: 100:[94, 93, 100], Operations: ['10+90=100'] Exploring Operation: 94-93=1, Resulting Numbers: [100, 1] Generated Node #3: [100, 1...
4
Current State: 100:[10, 94, 93, 90], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [10, 93, 4] Generated Node #0,0: 100:[10, 93, 4] Operation: 94-90=4 Exploring Operation: 94-93=1, Resulting Numbers: [10, 90, 1] Generated Node #0,1: 100:[10, 90, 1] Operation: 94-93=1 Exploring Operation: 93-90=3, Resu...
0.985243
hs_3
sum_heuristic
[ 13, 16, 48, 30 ]
20
[ "30-13=17", "48/16=3", "17+3=20" ]
Current State: 20:[13, 16, 48, 30], Operations: [] Exploring Operation: 30-13=17, Resulting Numbers: [16, 48, 17] Generated Node #2: [16, 48, 17] from Operation: 30-13=17 Current State: 20:[16, 48, 17], Operations: ['30-13=17'] Exploring Operation: 48/16=3, Resulting Numbers: [17, 3] Generated Node #3: [17, 3] from Ope...
4
Current State: 20:[13, 16, 48, 30], Operations: [] Exploring Operation: 48-13=35, Resulting Numbers: [16, 30, 35] Generated Node #0,0: 20:[16, 30, 35] Operation: 48-13=35 Exploring Operation: 48-16=32, Resulting Numbers: [13, 30, 32] Generated Node #0,1: 20:[13, 30, 32] Operation: 48-16=32 Exploring Operation: 48-30=18...
0.969618
hs_4
mult_heuristic
[ 42, 79, 81, 70 ]
56
[ "42+70=112", "81-79=2", "112/2=56" ]
Current State: 56:[42, 79, 81, 70], Operations: [] Exploring Operation: 42+70=112, Resulting Numbers: [79, 81, 112] Generated Node #2: [79, 81, 112] from Operation: 42+70=112 Current State: 56:[79, 81, 112], Operations: ['42+70=112'] Exploring Operation: 81-79=2, Resulting Numbers: [112, 2] Generated Node #3: [112, 2] ...
4
Current State: 56:[42, 79, 81, 70], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [42, 70, 2] Generated Node #0,0: 56:[42, 70, 2] Operation: 81-79=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[42, 70, 2], Operations: ['81-79=2'] Exploring Operation: 70-42=28, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 75, 51, 8, 9 ]
96
[ "75-51=24", "8*9=72", "24+72=96" ]
Current State: 96:[75, 51, 8, 9], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [8, 9, 24] Generated Node #2: [8, 9, 24] from Operation: 75-51=24 Current State: 96:[8, 9, 24], Operations: ['75-51=24'] Exploring Operation: 8*9=72, Resulting Numbers: [24, 72] Generated Node #3: [24, 72] from Operation:...
4
Current State: 96:[75, 51, 8, 9], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [8, 9, 24] Generated Node #0,0: 96:[8, 9, 24] Operation: 75-51=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[8, 9, 24], Operations: ['75-51=24'] Exploring Operation: 8+9=17, Resulting Numbers: [24...
0
hs_1
mult_heuristic
[ 65, 85, 25, 91 ]
34
[ "65+85=150", "25+91=116", "150-116=34" ]
Current State: 34:[65, 85, 25, 91], Operations: [] Exploring Operation: 65+85=150, Resulting Numbers: [25, 91, 150] Generated Node #2: [25, 91, 150] from Operation: 65+85=150 Current State: 34:[25, 91, 150], Operations: ['65+85=150'] Exploring Operation: 25+91=116, Resulting Numbers: [150, 116] Generated Node #3: [150,...
4
Current State: 34:[65, 85, 25, 91], Operations: [] Exploring Operation: 91-85=6, Resulting Numbers: [65, 25, 6] Generated Node #0,0: 34:[65, 25, 6] Operation: 91-85=6 Exploring Operation: 85-65=20, Resulting Numbers: [25, 91, 20] Generated Node #0,1: 34:[25, 91, 20] Operation: 85-65=20 Exploring Operation: 91-65=26, Re...
0.989583
hs_3
mult_heuristic
[ 55, 9, 33, 8 ]
66
[ "55*9=495", "33+495=528", "528/8=66" ]
Current State: 66:[55, 9, 33, 8], Operations: [] Exploring Operation: 55*9=495, Resulting Numbers: [33, 8, 495] Generated Node #2: [33, 8, 495] from Operation: 55*9=495 Current State: 66:[33, 8, 495], Operations: ['55*9=495'] Exploring Operation: 33+495=528, Resulting Numbers: [8, 528] Generated Node #3: [8, 528] from ...
4
Current State: 66:[55, 9, 33, 8], Operations: [] Exploring Operation: 55+9=64, Resulting Numbers: [33, 8, 64] Generated Node #0,0: 66:[33, 8, 64] Operation: 55+9=64 Moving to Node #0,0 Current State: 66:[33, 8, 64], Operations: ['55+9=64'] Exploring Operation: 64/8=8, Resulting Numbers: [33, 8] Generated Node #0,0,0: 6...
0
hs_1
sum_heuristic
[ 14, 5, 70, 19 ]
32
[ "14+5=19", "70-19=51", "51-19=32" ]
Current State: 32:[14, 5, 70, 19], Operations: [] Exploring Operation: 14+5=19, Resulting Numbers: [70, 19, 19] Generated Node #2: [70, 19, 19] from Operation: 14+5=19 Current State: 32:[70, 19, 19], Operations: ['14+5=19'] Exploring Operation: 70-19=51, Resulting Numbers: [51] 51,32 equal: Goal Reached Exploring Opera...
4
Current State: 32:[14, 5, 70, 19], Operations: [] Exploring Operation: 70/5=14, Resulting Numbers: [14, 19, 14] Generated Node #0,0: 32:[14, 19, 14] Operation: 70/5=14 Exploring Operation: 70/14=5, Resulting Numbers: [5, 19, 5] Generated Node #0,1: 32:[5, 19, 5] Operation: 70/14=5 Moving to Node #0,1 Current State: 32:...
0
hs_2
sum_heuristic
[ 3, 91, 57, 88 ]
51
[ "3+91=94", "57+88=145", "145-94=51" ]
Current State: 51:[3, 91, 57, 88], Operations: [] Exploring Operation: 3+91=94, Resulting Numbers: [57, 88, 94] Generated Node #2: [57, 88, 94] from Operation: 3+91=94 Current State: 51:[57, 88, 94], Operations: ['3+91=94'] Exploring Operation: 57+88=145, Resulting Numbers: [94, 145] Generated Node #3: [94, 145] from O...
4
Current State: 51:[3, 91, 57, 88], Operations: [] Exploring Operation: 91-88=3, Resulting Numbers: [3, 57, 3] Generated Node #0,0: 51:[3, 57, 3] Operation: 91-88=3 Exploring Operation: 91-57=34, Resulting Numbers: [3, 88, 34] Generated Node #0,1: 51:[3, 88, 34] Operation: 91-57=34 Exploring Operation: 88-57=31, Resulti...
0.983507
hs_4
mult_heuristic
[ 95, 65, 38, 13 ]
62
[ "95-38=57", "65/13=5", "57+5=62" ]
Current State: 62:[95, 65, 38, 13], Operations: [] Exploring Operation: 95-38=57, Resulting Numbers: [65, 13, 57] Generated Node #2: [65, 13, 57] from Operation: 95-38=57 Current State: 62:[65, 13, 57], Operations: ['95-38=57'] Exploring Operation: 65/13=5, Resulting Numbers: [57, 5] Generated Node #3: [57, 5] from Ope...
4
Current State: 62:[95, 65, 38, 13], Operations: [] Exploring Operation: 95-65=30, Resulting Numbers: [38, 13, 30] Generated Node #0,0: 62:[38, 13, 30] Operation: 95-65=30 Moving to Node #0,0 Current State: 62:[38, 13, 30], Operations: ['95-65=30'] Exploring Operation: 38-13=25, Resulting Numbers: [30, 25] Generated Nod...
0
hs_1
mult_heuristic
[ 80, 96, 5, 96 ]
30
[ "96-80=16", "5*96=480", "480/16=30" ]
Current State: 30:[80, 96, 5, 96], Operations: [] Exploring Operation: 96-80=16, Resulting Numbers: [5, 16] Generated Node #2: [5, 16] from Operation: 96-80=16 Current State: 30:[5, 16], Operations: ['96-80=16'] Exploring Operation: 5*96=480, Resulting Numbers: [16, 480] Generated Node #3: [16, 480] from Operation: 5*9...
4
Current State: 30:[80, 96, 5, 96], Operations: [] Exploring Operation: 96/96=1, Resulting Numbers: [80, 5, 1] Generated Node #0,0: 30:[80, 5, 1] Operation: 96/96=1 Moving to Node #0,0 Current State: 30:[80, 5, 1], Operations: ['96/96=1'] Exploring Operation: 80/5=16, Resulting Numbers: [1, 16] Generated Node #0,0,0: 30...
0
hs_1
sum_heuristic
[ 60, 34, 7, 87 ]
49
[ "60+34=94", "94-87=7", "7*7=49" ]
Current State: 49:[60, 34, 7, 87], Operations: [] Exploring Operation: 60+34=94, Resulting Numbers: [7, 87, 94] Generated Node #2: [7, 87, 94] from Operation: 60+34=94 Current State: 49:[7, 87, 94], Operations: ['60+34=94'] Exploring Operation: 94-87=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation...
4
Current State: 49:[60, 34, 7, 87], Operations: [] Exploring Operation: 87-34=53, Resulting Numbers: [60, 7, 53] Generated Node #0,0: 49:[60, 7, 53] Operation: 87-34=53 Exploring Operation: 87-60=27, Resulting Numbers: [34, 7, 27] Generated Node #0,1: 49:[34, 7, 27] Operation: 87-60=27 Exploring Operation: 34+7=41, Resu...
0.939236
hs_5
mult_heuristic
[ 7, 22, 29, 20 ]
72
[ "7+29=36", "22-20=2", "36*2=72" ]
Current State: 72:[7, 22, 29, 20], Operations: [] Exploring Operation: 7+29=36, Resulting Numbers: [22, 20, 36] Generated Node #2: [22, 20, 36] from Operation: 7+29=36 Current State: 72:[22, 20, 36], Operations: ['7+29=36'] Exploring Operation: 22-20=2, Resulting Numbers: [36, 2] Generated Node #3: [36, 2] from Operati...
4
Current State: 72:[7, 22, 29, 20], Operations: [] Exploring Operation: 29-20=9, Resulting Numbers: [7, 22, 9] Generated Node #0,0: 72:[7, 22, 9] Operation: 29-20=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[7, 22, 9], Operations: ['29-20=9'] Exploring Operation: 9-7=2, Resulting Numbers: [22, 2...
0
hs_1
sum_heuristic
[ 98, 90, 72, 96 ]
87
[ "98-90=8", "72/8=9", "96-9=87" ]
Current State: 87:[98, 90, 72, 96], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [72, 96, 8] Generated Node #2: [72, 96, 8] from Operation: 98-90=8 Current State: 87:[72, 96, 8], Operations: ['98-90=8'] Exploring Operation: 72/8=9, Resulting Numbers: [96, 9] Generated Node #3: [96, 9] from Operation:...
4
Current State: 87:[98, 90, 72, 96], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [90, 72, 2] Generated Node #0,0: 87:[90, 72, 2] Operation: 98-96=2 Exploring Operation: 98-72=26, Resulting Numbers: [90, 96, 26] Generated Node #0,1: 87:[90, 96, 26] Operation: 98-72=26 Exploring Operation: 98-90=8, Res...
0.94184
hs_4
sum_heuristic
[ 32, 62, 27, 29 ]
92
[ "32+62=94", "29-27=2", "94-2=92" ]
Current State: 92:[32, 62, 27, 29], Operations: [] Exploring Operation: 32+62=94, Resulting Numbers: [27, 29, 94] Generated Node #2: [27, 29, 94] from Operation: 32+62=94 Current State: 92:[27, 29, 94], Operations: ['32+62=94'] Exploring Operation: 29-27=2, Resulting Numbers: [94, 2] Generated Node #3: [94, 2] from Ope...
4
Current State: 92:[32, 62, 27, 29], Operations: [] Exploring Operation: 62-32=30, Resulting Numbers: [27, 29, 30] Generated Node #0,0: 92:[27, 29, 30] Operation: 62-32=30 Exploring Operation: 62+27=89, Resulting Numbers: [32, 29, 89] Generated Node #0,1: 92:[32, 29, 89] Operation: 62+27=89 Exploring Operation: 62+29=91...
0.988715
hs_4
sum_heuristic
[ 46, 20, 89, 34 ]
97
[ "46-20=26", "89+34=123", "123-26=97" ]
Current State: 97:[46, 20, 89, 34], Operations: [] Exploring Operation: 46-20=26, Resulting Numbers: [89, 34, 26] Generated Node #2: [89, 34, 26] from Operation: 46-20=26 Current State: 97:[89, 34, 26], Operations: ['46-20=26'] Exploring Operation: 89+34=123, Resulting Numbers: [26, 123] Generated Node #3: [26, 123] fr...
4
Current State: 97:[46, 20, 89, 34], Operations: [] Exploring Operation: 46+34=80, Resulting Numbers: [20, 89, 80] Generated Node #0,0: 97:[20, 89, 80] Operation: 46+34=80 Exploring Operation: 20+34=54, Resulting Numbers: [46, 89, 54] Generated Node #0,1: 97:[46, 89, 54] Operation: 20+34=54 Exploring Operation: 46+20=66...
0.974826
hs_3
mult_heuristic
[ 14, 6, 6, 12 ]
11
[ "6*6=36", "36/12=3", "14-3=11" ]
Current State: 11:[14, 6, 6, 12], Operations: [] Exploring Operation: 6*6=36, Resulting Numbers: [14, 12, 36] Generated Node #2: [14, 12, 36] from Operation: 6*6=36 Current State: 11:[14, 12, 36], Operations: ['6*6=36'] Exploring Operation: 36/12=3, Resulting Numbers: [14, 3] Generated Node #3: [14, 3] from Operation: ...
4
Current State: 11:[14, 6, 6, 12], Operations: [] Exploring Operation: 14-6=8, Resulting Numbers: [6, 12, 8] Generated Node #0,0: 11:[6, 12, 8] Operation: 14-6=8 Exploring Operation: 14-6=8, Resulting Numbers: [6, 12, 8] Generated Node #0,1: 11:[6, 12, 8] Operation: 14-6=8 Exploring Operation: 6+6=12, Resulting Numbers:...
0
hs_3
sum_heuristic
[ 37, 80, 13, 65 ]
38
[ "80-37=43", "65/13=5", "43-5=38" ]
Current State: 38:[37, 80, 13, 65], Operations: [] Exploring Operation: 80-37=43, Resulting Numbers: [13, 65, 43] Generated Node #2: [13, 65, 43] from Operation: 80-37=43 Current State: 38:[13, 65, 43], Operations: ['80-37=43'] Exploring Operation: 65/13=5, Resulting Numbers: [43, 5] Generated Node #3: [43, 5] from Ope...
4
Current State: 38:[37, 80, 13, 65], Operations: [] Exploring Operation: 80-37=43, Resulting Numbers: [13, 65, 43] Generated Node #0,0: 38:[13, 65, 43] Operation: 80-37=43 Exploring Operation: 65/13=5, Resulting Numbers: [37, 80, 5] Generated Node #0,1: 38:[37, 80, 5] Operation: 65/13=5 Exploring Operation: 80-65=15, Re...
0.973958
hs_4
mult_heuristic
[ 59, 58, 64, 75 ]
85
[ "64-59=5", "75-58=17", "5*17=85" ]
Current State: 85:[59, 58, 64, 75], Operations: [] Exploring Operation: 64-59=5, Resulting Numbers: [58, 75, 5] Generated Node #2: [58, 75, 5] from Operation: 64-59=5 Current State: 85:[58, 75, 5], Operations: ['64-59=5'] Exploring Operation: 75-58=17, Resulting Numbers: [5, 17] Generated Node #3: [5, 17] from Operatio...
4
Current State: 85:[59, 58, 64, 75], Operations: [] Exploring Operation: 59-58=1, Resulting Numbers: [64, 75, 1] Generated Node #0,0: 85:[64, 75, 1] Operation: 59-58=1 Moving to Node #0,0 Current State: 85:[64, 75, 1], Operations: ['59-58=1'] Exploring Operation: 75-64=11, Resulting Numbers: [1, 11] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 61, 6, 96, 91 ]
62
[ "61+6=67", "96-91=5", "67-5=62" ]
Current State: 62:[61, 6, 96, 91], Operations: [] Exploring Operation: 61+6=67, Resulting Numbers: [96, 91, 67] Generated Node #2: [96, 91, 67] from Operation: 61+6=67 Current State: 62:[96, 91, 67], Operations: ['61+6=67'] Exploring Operation: 96-91=5, Resulting Numbers: [67, 5] Generated Node #3: [67, 5] from Operati...
4
Current State: 62:[61, 6, 96, 91], Operations: [] Exploring Operation: 96-91=5, Resulting Numbers: [61, 6, 5] Generated Node #0,0: 62:[61, 6, 5] Operation: 96-91=5 Moving to Node #0,0 Current State: 62:[61, 6, 5], Operations: ['96-91=5'] Exploring Operation: 6*5=30, Resulting Numbers: [61, 30] Generated Node #0,0,0: 62...
0
hs_1
mult_heuristic
[ 57, 76, 81, 9 ]
96
[ "81-9=72", "76*72=5472", "5472/57=96" ]
Current State: 96:[57, 76, 81, 9], Operations: [] Exploring Operation: 81-9=72, Resulting Numbers: [57, 76, 72] Generated Node #2: [57, 76, 72] from Operation: 81-9=72 Current State: 96:[57, 76, 72], Operations: ['81-9=72'] Exploring Operation: 76*72=5472, Resulting Numbers: [57, 5472] Generated Node #3: [57, 5472] fro...
4
Current State: 96:[57, 76, 81, 9], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [57, 9, 5] Generated Node #0,0: 96:[57, 9, 5] Operation: 81-76=5 Exploring Operation: 76-57=19, Resulting Numbers: [81, 9, 19] Generated Node #0,1: 96:[81, 9, 19] Operation: 76-57=19 Exploring Operation: 81-57=24, Resulti...
0
hs_3
mult_heuristic
[ 80, 1, 63, 42 ]
24
[ "80+1=81", "63+42=105", "105-81=24" ]
Current State: 24:[80, 1, 63, 42], Operations: [] Exploring Operation: 80+1=81, Resulting Numbers: [63, 42, 81] Generated Node #2: [63, 42, 81] from Operation: 80+1=81 Current State: 24:[63, 42, 81], Operations: ['80+1=81'] Exploring Operation: 63+42=105, Resulting Numbers: [81, 105] Generated Node #3: [81, 105] from O...
4
Current State: 24:[80, 1, 63, 42], Operations: [] Exploring Operation: 80-63=17, Resulting Numbers: [1, 42, 17] Generated Node #0,0: 24:[1, 42, 17] Operation: 80-63=17 Moving to Node #0,0 Current State: 24:[1, 42, 17], Operations: ['80-63=17'] Exploring Operation: 42-17=25, Resulting Numbers: [1, 25] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 10, 66, 70, 41 ]
32
[ "70/10=7", "66-41=25", "7+25=32" ]
Current State: 32:[10, 66, 70, 41], Operations: [] Exploring Operation: 70/10=7, Resulting Numbers: [66, 41, 7] Generated Node #2: [66, 41, 7] from Operation: 70/10=7 Current State: 32:[66, 41, 7], Operations: ['70/10=7'] Exploring Operation: 66-41=25, Resulting Numbers: [7, 25] Generated Node #3: [7, 25] from Operatio...
4
Current State: 32:[10, 66, 70, 41], Operations: [] Exploring Operation: 70/10=7, Resulting Numbers: [66, 41, 7] Generated Node #0,0: 32:[66, 41, 7] Operation: 70/10=7 Exploring Operation: 70-66=4, Resulting Numbers: [10, 41, 4] Generated Node #0,1: 32:[10, 41, 4] Operation: 70-66=4 Exploring Operation: 70-41=29, Result...
0.96875
hs_3
sum_heuristic
[ 35, 79, 49, 39 ]
32
[ "39-35=4", "79+49=128", "128/4=32" ]
Current State: 32:[35, 79, 49, 39], Operations: [] Exploring Operation: 39-35=4, Resulting Numbers: [79, 49, 4] Generated Node #2: [79, 49, 4] from Operation: 39-35=4 Current State: 32:[79, 49, 4], Operations: ['39-35=4'] Exploring Operation: 79+49=128, Resulting Numbers: [4, 128] Generated Node #3: [4, 128] from Opera...
4
Current State: 32:[35, 79, 49, 39], Operations: [] Exploring Operation: 79-39=40, Resulting Numbers: [35, 49, 40] Generated Node #0,0: 32:[35, 49, 40] Operation: 79-39=40 Exploring Operation: 79-35=44, Resulting Numbers: [49, 39, 44] Generated Node #0,1: 32:[49, 39, 44] Operation: 79-35=44 Exploring Operation: 49-39=10...
0
hs_5
sum_heuristic
[ 86, 12, 16, 7 ]
38
[ "86-12=74", "16*7=112", "112-74=38" ]
Current State: 38:[86, 12, 16, 7], Operations: [] Exploring Operation: 86-12=74, Resulting Numbers: [16, 7, 74] Generated Node #2: [16, 7, 74] from Operation: 86-12=74 Current State: 38:[16, 7, 74], Operations: ['86-12=74'] Exploring Operation: 16*7=112, Resulting Numbers: [74, 112] Generated Node #3: [74, 112] from Op...
4
Current State: 38:[86, 12, 16, 7], Operations: [] Exploring Operation: 86-12=74, Resulting Numbers: [16, 7, 74] Generated Node #0,0: 38:[16, 7, 74] Operation: 86-12=74 Moving to Node #0,0 Current State: 38:[16, 7, 74], Operations: ['86-12=74'] Exploring Operation: 74-16=58, Resulting Numbers: [7, 58] Generated Node #0,...
0
hs_1
sum_heuristic
[ 62, 46, 49, 3 ]
91
[ "62*3=186", "46+49=95", "186-95=91" ]
Current State: 91:[62, 46, 49, 3], Operations: [] Exploring Operation: 62*3=186, Resulting Numbers: [46, 49, 186] Generated Node #2: [46, 49, 186] from Operation: 62*3=186 Current State: 91:[46, 49, 186], Operations: ['62*3=186'] Exploring Operation: 46+49=95, Resulting Numbers: [186, 95] Generated Node #3: [186, 95] f...
4
Current State: 91:[62, 46, 49, 3], Operations: [] Exploring Operation: 62-49=13, Resulting Numbers: [46, 3, 13] Generated Node #0,0: 91:[46, 3, 13] Operation: 62-49=13 Exploring Operation: 46+49=95, Resulting Numbers: [62, 3, 95] Generated Node #0,1: 91:[62, 3, 95] Operation: 46+49=95 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 4, 70, 20, 64 ]
67
[ "64-4=60", "60/20=3", "70-3=67" ]
Current State: 67:[4, 70, 20, 64], Operations: [] Exploring Operation: 64-4=60, Resulting Numbers: [70, 20, 60] Generated Node #2: [70, 20, 60] from Operation: 64-4=60 Current State: 67:[70, 20, 60], Operations: ['64-4=60'] Exploring Operation: 60/20=3, Resulting Numbers: [70, 3] Generated Node #3: [70, 3] from Operati...
4
Current State: 67:[4, 70, 20, 64], Operations: [] Exploring Operation: 4*20=80, Resulting Numbers: [70, 64, 80] Generated Node #0,0: 67:[70, 64, 80] Operation: 4*20=80 Exploring Operation: 70-4=66, Resulting Numbers: [20, 64, 66] Generated Node #0,1: 67:[20, 64, 66] Operation: 70-4=66 Exploring Operation: 4+20=24, Resu...
0
hs_5
sum_heuristic
[ 18, 97, 65, 51 ]
37
[ "97-18=79", "65+51=116", "116-79=37" ]
Current State: 37:[18, 97, 65, 51], Operations: [] Exploring Operation: 97-18=79, Resulting Numbers: [65, 51, 79] Generated Node #2: [65, 51, 79] from Operation: 97-18=79 Current State: 37:[65, 51, 79], Operations: ['97-18=79'] Exploring Operation: 65+51=116, Resulting Numbers: [79, 116] Generated Node #3: [79, 116] fr...
4
Current State: 37:[18, 97, 65, 51], Operations: [] Exploring Operation: 97-65=32, Resulting Numbers: [18, 51, 32] Generated Node #0,0: 37:[18, 51, 32] Operation: 97-65=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[18, 51, 32], Operations: ['97-65=32'] Exploring Operation: 51-18=33, Resulting Nu...
0
hs_1
sum_heuristic
[ 95, 53, 54, 53 ]
43
[ "95-53=42", "54-53=1", "42+1=43" ]
Current State: 43:[95, 53, 54, 53], Operations: [] Exploring Operation: 95-53=42, Resulting Numbers: [54, 42] Generated Node #2: [54, 42] from Operation: 95-53=42 Current State: 43:[54, 42], Operations: ['95-53=42'] Exploring Operation: 54-53=1, Resulting Numbers: [42, 1] Generated Node #3: [42, 1] from Operation: 54-5...
4
Current State: 43:[95, 53, 54, 53], Operations: [] Exploring Operation: 95-53=42, Resulting Numbers: [54, 53, 42] Generated Node #0,0: 43:[54, 53, 42] Operation: 95-53=42 Moving to Node #0,0 Current State: 43:[54, 53, 42], Operations: ['95-53=42'] Exploring Operation: 54-42=12, Resulting Numbers: [53, 12] Generated Nod...
0
hs_1
sum_heuristic
[ 28, 31, 47, 97 ]
85
[ "28+31=59", "47+97=144", "144-59=85" ]
Current State: 85:[28, 31, 47, 97], Operations: [] Exploring Operation: 28+31=59, Resulting Numbers: [47, 97, 59] Generated Node #2: [47, 97, 59] from Operation: 28+31=59 Current State: 85:[47, 97, 59], Operations: ['28+31=59'] Exploring Operation: 47+97=144, Resulting Numbers: [59, 144] Generated Node #3: [59, 144] fr...
4
Current State: 85:[28, 31, 47, 97], Operations: [] Exploring Operation: 47-28=19, Resulting Numbers: [31, 97, 19] Generated Node #0,0: 85:[31, 97, 19] Operation: 47-28=19 Exploring Operation: 47-31=16, Resulting Numbers: [28, 97, 16] Generated Node #0,1: 85:[28, 97, 16] Operation: 47-31=16 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 61, 85, 68, 4 ]
88
[ "85-61=24", "68-4=64", "24+64=88" ]
Current State: 88:[61, 85, 68, 4], Operations: [] Exploring Operation: 85-61=24, Resulting Numbers: [68, 4, 24] Generated Node #2: [68, 4, 24] from Operation: 85-61=24 Current State: 88:[68, 4, 24], Operations: ['85-61=24'] Exploring Operation: 68-4=64, Resulting Numbers: [24, 64] Generated Node #3: [24, 64] from Opera...
4
Current State: 88:[61, 85, 68, 4], Operations: [] Exploring Operation: 85-61=24, Resulting Numbers: [68, 4, 24] Generated Node #0,0: 88:[68, 4, 24] Operation: 85-61=24 Exploring Operation: 68-61=7, Resulting Numbers: [85, 4, 7] Generated Node #0,1: 88:[85, 4, 7] Operation: 68-61=7 Exploring Operation: 85-68=17, Resulti...
0.985243
hs_3
mult_heuristic
[ 81, 63, 14, 16 ]
80
[ "81+63=144", "14*16=224", "224-144=80" ]
Current State: 80:[81, 63, 14, 16], Operations: [] Exploring Operation: 81+63=144, Resulting Numbers: [14, 16, 144] Generated Node #2: [14, 16, 144] from Operation: 81+63=144 Current State: 80:[14, 16, 144], Operations: ['81+63=144'] Exploring Operation: 14*16=224, Resulting Numbers: [144, 224] Generated Node #3: [144,...
4
Current State: 80:[81, 63, 14, 16], Operations: [] Exploring Operation: 63+14=77, Resulting Numbers: [81, 16, 77] Generated Node #0,0: 80:[81, 16, 77] Operation: 63+14=77 Exploring Operation: 81-63=18, Resulting Numbers: [14, 16, 18] Generated Node #0,1: 80:[14, 16, 18] Operation: 81-63=18 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 22, 40, 26, 38 ]
28
[ "26-22=4", "40/4=10", "38-10=28" ]
Current State: 28:[22, 40, 26, 38], Operations: [] Exploring Operation: 26-22=4, Resulting Numbers: [40, 38, 4] Generated Node #2: [40, 38, 4] from Operation: 26-22=4 Current State: 28:[40, 38, 4], Operations: ['26-22=4'] Exploring Operation: 40/4=10, Resulting Numbers: [38, 10] Generated Node #3: [38, 10] from Operati...
4
Current State: 28:[22, 40, 26, 38], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [22, 26, 2] Generated Node #0,0: 28:[22, 26, 2] Operation: 40-38=2 Exploring Operation: 40-26=14, Resulting Numbers: [22, 38, 14] Generated Node #0,1: 28:[22, 38, 14] Operation: 40-26=14 Exploring Operation: 38-26=12, Re...
0
hs_5
mult_heuristic
[ 46, 16, 52, 11 ]
78
[ "46+52=98", "16*11=176", "176-98=78" ]
Current State: 78:[46, 16, 52, 11], Operations: [] Exploring Operation: 46+52=98, Resulting Numbers: [16, 11, 98] Generated Node #2: [16, 11, 98] from Operation: 46+52=98 Current State: 78:[16, 11, 98], Operations: ['46+52=98'] Exploring Operation: 16*11=176, Resulting Numbers: [98, 176] Generated Node #3: [98, 176] fr...
4
Current State: 78:[46, 16, 52, 11], Operations: [] Exploring Operation: 52-46=6, Resulting Numbers: [16, 11, 6] Generated Node #0,0: 78:[16, 11, 6] Operation: 52-46=6 Exploring Operation: 52-16=36, Resulting Numbers: [46, 11, 36] Generated Node #0,1: 78:[46, 11, 36] Operation: 52-16=36 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 3, 45, 92, 31 ]
12
[ "3*45=135", "92+31=123", "135-123=12" ]
Current State: 12:[3, 45, 92, 31], Operations: [] Exploring Operation: 3*45=135, Resulting Numbers: [92, 31, 135] Generated Node #2: [92, 31, 135] from Operation: 3*45=135 Current State: 12:[92, 31, 135], Operations: ['3*45=135'] Exploring Operation: 92+31=123, Resulting Numbers: [135, 123] Generated Node #3: [135, 123...
4
Current State: 12:[3, 45, 92, 31], Operations: [] Exploring Operation: 45-31=14, Resulting Numbers: [3, 92, 14] Generated Node #0,0: 12:[3, 92, 14] Operation: 45-31=14 Exploring Operation: 92-45=47, Resulting Numbers: [3, 31, 47] Generated Node #0,1: 12:[3, 31, 47] Operation: 92-45=47 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 60, 51, 1, 66 ]
46
[ "60+51=111", "66-1=65", "111-65=46" ]
Current State: 46:[60, 51, 1, 66], Operations: [] Exploring Operation: 60+51=111, Resulting Numbers: [1, 66, 111] Generated Node #2: [1, 66, 111] from Operation: 60+51=111 Current State: 46:[1, 66, 111], Operations: ['60+51=111'] Exploring Operation: 66-1=65, Resulting Numbers: [111, 65] Generated Node #3: [111, 65] fr...
4
Current State: 46:[60, 51, 1, 66], Operations: [] Exploring Operation: 60-1=59, Resulting Numbers: [51, 66, 59] Generated Node #0,0: 46:[51, 66, 59] Operation: 60-1=59 Exploring Operation: 66-60=6, Resulting Numbers: [51, 1, 6] Generated Node #0,1: 46:[51, 1, 6] Operation: 66-60=6 Exploring Operation: 51-1=50, Resultin...
0.984375
hs_5
sum_heuristic