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
[ 28, 52, 58, 39 ]
99
[ "28+52=80", "58-39=19", "80+19=99" ]
Current State: 99:[28, 52, 58, 39], Operations: [] Exploring Operation: 28+52=80, Resulting Numbers: [58, 39, 80] Generated Node #2: [58, 39, 80] from Operation: 28+52=80 Current State: 99:[58, 39, 80], Operations: ['28+52=80'] Exploring Operation: 58-39=19, Resulting Numbers: [80, 19] Generated Node #3: [80, 19] from ...
4
Current State: 99:[28, 52, 58, 39], Operations: [] Exploring Operation: 58+39=97, Resulting Numbers: [28, 52, 97] Generated Node #0,0: 99:[28, 52, 97] Operation: 58+39=97 Exploring Operation: 58-52=6, Resulting Numbers: [28, 39, 6] Generated Node #0,1: 99:[28, 39, 6] Operation: 58-52=6 Exploring Operation: 52+58=110, R...
0.974826
hs_4
sum_heuristic
[ 5, 25, 37, 19 ]
69
[ "5*25=125", "37+19=56", "125-56=69" ]
Current State: 69:[5, 25, 37, 19], Operations: [] Exploring Operation: 5*25=125, Resulting Numbers: [37, 19, 125] Generated Node #2: [37, 19, 125] from Operation: 5*25=125 Current State: 69:[37, 19, 125], Operations: ['5*25=125'] Exploring Operation: 37+19=56, Resulting Numbers: [125, 56] Generated Node #3: [125, 56] f...
4
Current State: 69:[5, 25, 37, 19], Operations: [] Exploring Operation: 37-19=18, Resulting Numbers: [5, 25, 18] Generated Node #0,0: 69:[5, 25, 18] Operation: 37-19=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[5, 25, 18], Operations: ['37-19=18'] Exploring Operation: 5+18=23, Resulting Numbers...
0
hs_1
mult_heuristic
[ 32, 70, 44, 64 ]
52
[ "64/32=2", "70-44=26", "2*26=52" ]
Current State: 52:[32, 70, 44, 64], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [70, 44, 2] Generated Node #2: [70, 44, 2] from Operation: 64/32=2 Current State: 52:[70, 44, 2], Operations: ['64/32=2'] Exploring Operation: 70-44=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operatio...
4
Current State: 52:[32, 70, 44, 64], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [70, 44, 2] Generated Node #0,0: 52:[70, 44, 2] Operation: 64/32=2 Exploring Operation: 70-64=6, Resulting Numbers: [32, 44, 6] Generated Node #0,1: 52:[32, 44, 6] Operation: 70-64=6 Exploring Operation: 70-44=26, Result...
0.983507
hs_3
mult_heuristic
[ 47, 82, 12, 93 ]
91
[ "82+12=94", "94/47=2", "93-2=91" ]
Current State: 91:[47, 82, 12, 93], Operations: [] Exploring Operation: 82+12=94, Resulting Numbers: [47, 93, 94] Generated Node #2: [47, 93, 94] from Operation: 82+12=94 Current State: 91:[47, 93, 94], Operations: ['82+12=94'] Exploring Operation: 94/47=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] from Ope...
4
Current State: 91:[47, 82, 12, 93], Operations: [] Exploring Operation: 82-47=35, Resulting Numbers: [12, 93, 35] Generated Node #0,0: 91:[12, 93, 35] Operation: 82-47=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[12, 93, 35], Operations: ['82-47=35'] Exploring Operation: 35-12=23, Resulting Nu...
0
hs_1
sum_heuristic
[ 24, 62, 38, 17 ]
59
[ "62-24=38", "38-17=21", "38+21=59" ]
Current State: 59:[24, 62, 38, 17], Operations: [] Exploring Operation: 62-24=38, Resulting Numbers: [38, 17, 38] Generated Node #2: [38, 17, 38] from Operation: 62-24=38 Current State: 59:[38, 17, 38], Operations: ['62-24=38'] Exploring Operation: 38-17=21, Resulting Numbers: [21] 21,59 equal: Goal Reached Exploring O...
4
Current State: 59:[24, 62, 38, 17], Operations: [] Exploring Operation: 62-17=45, Resulting Numbers: [24, 38, 45] Generated Node #0,0: 59:[24, 38, 45] Operation: 62-17=45 Exploring Operation: 24+17=41, Resulting Numbers: [62, 38, 41] Generated Node #0,1: 59:[62, 38, 41] Operation: 24+17=41 Exploring Operation: 38+17=55...
0.983507
hs_4
mult_heuristic
[ 22, 80, 17, 90 ]
62
[ "22-17=5", "90/5=18", "80-18=62" ]
Current State: 62:[22, 80, 17, 90], Operations: [] Exploring Operation: 22-17=5, Resulting Numbers: [80, 90, 5] Generated Node #2: [80, 90, 5] from Operation: 22-17=5 Current State: 62:[80, 90, 5], Operations: ['22-17=5'] Exploring Operation: 90/5=18, Resulting Numbers: [80, 18] Generated Node #3: [80, 18] from Operati...
4
Current State: 62:[22, 80, 17, 90], Operations: [] Exploring Operation: 80-17=63, Resulting Numbers: [22, 90, 63] Generated Node #0,0: 62:[22, 90, 63] Operation: 80-17=63 Exploring Operation: 90-80=10, Resulting Numbers: [22, 17, 10] Generated Node #0,1: 62:[22, 17, 10] Operation: 90-80=10 Exploring Operation: 90-17=73...
0
hs_4
sum_heuristic
[ 62, 49, 7, 14 ]
71
[ "49+14=63", "63/7=9", "62+9=71" ]
Current State: 71:[62, 49, 7, 14], Operations: [] Exploring Operation: 49+14=63, Resulting Numbers: [62, 7, 63] Generated Node #2: [62, 7, 63] from Operation: 49+14=63 Current State: 71:[62, 7, 63], Operations: ['49+14=63'] Exploring Operation: 63/7=9, Resulting Numbers: [62, 9] Generated Node #3: [62, 9] from Operatio...
4
Current State: 71:[62, 49, 7, 14], Operations: [] Exploring Operation: 49+14=63, Resulting Numbers: [62, 7, 63] Generated Node #0,0: 71:[62, 7, 63] Operation: 49+14=63 Exploring Operation: 7*14=98, Resulting Numbers: [62, 49, 98] Generated Node #0,1: 71:[62, 49, 98] Operation: 7*14=98 Exploring Operation: 62+7=69, Resu...
0
hs_4
mult_heuristic
[ 75, 40, 80, 11 ]
66
[ "75-11=64", "80/40=2", "64+2=66" ]
Current State: 66:[75, 40, 80, 11], Operations: [] Exploring Operation: 75-11=64, Resulting Numbers: [40, 80, 64] Generated Node #2: [40, 80, 64] from Operation: 75-11=64 Current State: 66:[40, 80, 64], Operations: ['75-11=64'] Exploring Operation: 80/40=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Ope...
4
Current State: 66:[75, 40, 80, 11], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [75, 11, 2] Generated Node #0,0: 66:[75, 11, 2] Operation: 80/40=2 Exploring Operation: 80-75=5, Resulting Numbers: [40, 11, 5] Generated Node #0,1: 66:[40, 11, 5] Operation: 80-75=5 Exploring Operation: 75-40=35, Result...
0.960069
hs_4
sum_heuristic
[ 46, 54, 9, 76 ]
77
[ "54-46=8", "9+76=85", "85-8=77" ]
Current State: 77:[46, 54, 9, 76], Operations: [] Exploring Operation: 54-46=8, Resulting Numbers: [9, 76, 8] Generated Node #2: [9, 76, 8] from Operation: 54-46=8 Current State: 77:[9, 76, 8], Operations: ['54-46=8'] Exploring Operation: 9+76=85, Resulting Numbers: [8, 85] Generated Node #3: [8, 85] from Operation: 9+...
4
Current State: 77:[46, 54, 9, 76], Operations: [] Exploring Operation: 54-46=8, Resulting Numbers: [9, 76, 8] Generated Node #0,0: 77:[9, 76, 8] Operation: 54-46=8 Exploring Operation: 46+54=100, Resulting Numbers: [9, 76, 100] Generated Node #0,1: 77:[9, 76, 100] Operation: 46+54=100 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 88, 46, 96, 25 ]
79
[ "88-46=42", "96+25=121", "121-42=79" ]
Current State: 79:[88, 46, 96, 25], Operations: [] Exploring Operation: 88-46=42, Resulting Numbers: [96, 25, 42] Generated Node #2: [96, 25, 42] from Operation: 88-46=42 Current State: 79:[96, 25, 42], Operations: ['88-46=42'] Exploring Operation: 96+25=121, Resulting Numbers: [42, 121] Generated Node #3: [42, 121] fr...
4
Current State: 79:[88, 46, 96, 25], Operations: [] Exploring Operation: 88+25=113, Resulting Numbers: [46, 96, 113] Generated Node #0,0: 79:[46, 96, 113] Operation: 88+25=113 Exploring Operation: 46+25=71, Resulting Numbers: [88, 96, 71] Generated Node #0,1: 79:[88, 96, 71] Operation: 46+25=71 Exploring Operation: 88-2...
0.984375
hs_4
mult_heuristic
[ 5, 84, 7, 29 ]
85
[ "84/7=12", "29-12=17", "5*17=85" ]
Current State: 85:[5, 84, 7, 29], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [5, 29, 12] Generated Node #2: [5, 29, 12] from Operation: 84/7=12 Current State: 85:[5, 29, 12], Operations: ['84/7=12'] Exploring Operation: 29-12=17, Resulting Numbers: [5, 17] Generated Node #3: [5, 17] from Operation:...
4
Current State: 85:[5, 84, 7, 29], Operations: [] Exploring Operation: 5+84=89, Resulting Numbers: [7, 29, 89] Generated Node #0,0: 85:[7, 29, 89] Operation: 5+84=89 Exploring Operation: 29-5=24, Resulting Numbers: [84, 7, 24] Generated Node #0,1: 85:[84, 7, 24] Operation: 29-5=24 Exploring Operation: 7-5=2, Resulting N...
0.93316
hs_5
mult_heuristic
[ 93, 1, 67, 2 ]
25
[ "93+1=94", "67+2=69", "94-69=25" ]
Current State: 25:[93, 1, 67, 2], Operations: [] Exploring Operation: 93+1=94, Resulting Numbers: [67, 2, 94] Generated Node #2: [67, 2, 94] from Operation: 93+1=94 Current State: 25:[67, 2, 94], Operations: ['93+1=94'] Exploring Operation: 67+2=69, Resulting Numbers: [94, 69] Generated Node #3: [94, 69] from Operation...
4
Current State: 25:[93, 1, 67, 2], Operations: [] Exploring Operation: 93-1=92, Resulting Numbers: [67, 2, 92] Generated Node #0,0: 25:[67, 2, 92] Operation: 93-1=92 Exploring Operation: 93-2=91, Resulting Numbers: [1, 67, 91] Generated Node #0,1: 25:[1, 67, 91] Operation: 93-2=91 Exploring Operation: 1+2=3, Resulting N...
0.947917
hs_5
sum_heuristic
[ 39, 13, 24, 12 ]
36
[ "39/13=3", "24-12=12", "3*12=36" ]
Current State: 36:[39, 13, 24, 12], Operations: [] Exploring Operation: 39/13=3, Resulting Numbers: [24, 12, 3] Generated Node #2: [24, 12, 3] from Operation: 39/13=3 Current State: 36:[24, 12, 3], Operations: ['39/13=3'] Exploring Operation: 24-12=12, Resulting Numbers: [3, 12] Generated Node #3: [3, 12] from Operatio...
4
Current State: 36:[39, 13, 24, 12], Operations: [] Exploring Operation: 13+24=37, Resulting Numbers: [39, 12, 37] Generated Node #0,0: 36:[39, 12, 37] Operation: 13+24=37 Exploring Operation: 39-24=15, Resulting Numbers: [13, 12, 15] Generated Node #0,1: 36:[13, 12, 15] Operation: 39-24=15 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 37, 35, 91, 31 ]
30
[ "37-35=2", "91-31=60", "60/2=30" ]
Current State: 30:[37, 35, 91, 31], Operations: [] Exploring Operation: 37-35=2, Resulting Numbers: [91, 31, 2] Generated Node #2: [91, 31, 2] from Operation: 37-35=2 Current State: 30:[91, 31, 2], Operations: ['37-35=2'] Exploring Operation: 91-31=60, Resulting Numbers: [2, 60] Generated Node #3: [2, 60] from Operatio...
4
Current State: 30:[37, 35, 91, 31], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [37, 35, 60] Generated Node #0,0: 30:[37, 35, 60] Operation: 91-31=60 Exploring Operation: 91-37=54, Resulting Numbers: [35, 31, 54] Generated Node #0,1: 30:[35, 31, 54] Operation: 91-37=54 Exploring Operation: 91-35=56...
0.962674
hs_3
sum_heuristic
[ 3, 50, 29, 23 ]
16
[ "50-29=21", "21/3=7", "23-7=16" ]
Current State: 16:[3, 50, 29, 23], Operations: [] Exploring Operation: 50-29=21, Resulting Numbers: [3, 23, 21] Generated Node #2: [3, 23, 21] from Operation: 50-29=21 Current State: 16:[3, 23, 21], Operations: ['50-29=21'] Exploring Operation: 21/3=7, Resulting Numbers: [23, 7] Generated Node #3: [23, 7] from Operatio...
4
Current State: 16:[3, 50, 29, 23], Operations: [] Exploring Operation: 50-29=21, Resulting Numbers: [3, 23, 21] Generated Node #0,0: 16:[3, 23, 21] Operation: 50-29=21 Exploring Operation: 50-23=27, Resulting Numbers: [3, 29, 27] Generated Node #0,1: 16:[3, 29, 27] Operation: 50-23=27 Moving to Node #0,0 Current State:...
0.989583
hs_2
sum_heuristic
[ 93, 77, 11, 83 ]
78
[ "93-77=16", "11+83=94", "94-16=78" ]
Current State: 78:[93, 77, 11, 83], Operations: [] Exploring Operation: 93-77=16, Resulting Numbers: [11, 83, 16] Generated Node #2: [11, 83, 16] from Operation: 93-77=16 Current State: 78:[11, 83, 16], Operations: ['93-77=16'] Exploring Operation: 11+83=94, Resulting Numbers: [16, 94] Generated Node #3: [16, 94] from ...
4
Current State: 78:[93, 77, 11, 83], Operations: [] Exploring Operation: 93-83=10, Resulting Numbers: [77, 11, 10] Generated Node #0,0: 78:[77, 11, 10] Operation: 93-83=10 Exploring Operation: 77/11=7, Resulting Numbers: [93, 83, 7] Generated Node #0,1: 78:[93, 83, 7] Operation: 77/11=7 Exploring Operation: 83-77=6, Res...
0.985243
hs_5
sum_heuristic
[ 28, 12, 89, 9 ]
58
[ "28+12=40", "89+9=98", "98-40=58" ]
Current State: 58:[28, 12, 89, 9], Operations: [] Exploring Operation: 28+12=40, Resulting Numbers: [89, 9, 40] Generated Node #2: [89, 9, 40] from Operation: 28+12=40 Current State: 58:[89, 9, 40], Operations: ['28+12=40'] Exploring Operation: 89+9=98, Resulting Numbers: [40, 98] Generated Node #3: [40, 98] from Opera...
4
Current State: 58:[28, 12, 89, 9], Operations: [] Exploring Operation: 89-28=61, Resulting Numbers: [12, 9, 61] Generated Node #0,0: 58:[12, 9, 61] Operation: 89-28=61 Exploring Operation: 12-9=3, Resulting Numbers: [28, 89, 3] Generated Node #0,1: 58:[28, 89, 3] Operation: 12-9=3 Exploring Operation: 89-12=77, Resulti...
0.981771
hs_4
mult_heuristic
[ 20, 50, 31, 10 ]
55
[ "31-20=11", "50/10=5", "11*5=55" ]
Current State: 55:[20, 50, 31, 10], Operations: [] Exploring Operation: 31-20=11, Resulting Numbers: [50, 10, 11] Generated Node #2: [50, 10, 11] from Operation: 31-20=11 Current State: 55:[50, 10, 11], Operations: ['31-20=11'] Exploring Operation: 50/10=5, Resulting Numbers: [11, 5] Generated Node #3: [11, 5] from Ope...
4
Current State: 55:[20, 50, 31, 10], Operations: [] Exploring Operation: 31-20=11, Resulting Numbers: [50, 10, 11] Generated Node #0,0: 55:[50, 10, 11] Operation: 31-20=11 Exploring Operation: 31-10=21, Resulting Numbers: [20, 50, 21] Generated Node #0,1: 55:[20, 50, 21] Operation: 31-10=21 Exploring Operation: 20+31=51...
0.986979
hs_4
sum_heuristic
[ 11, 2, 40, 22 ]
62
[ "11+40=51", "22/2=11", "51+11=62" ]
Current State: 62:[11, 2, 40, 22], Operations: [] Exploring Operation: 11+40=51, Resulting Numbers: [2, 22, 51] Generated Node #2: [2, 22, 51] from Operation: 11+40=51 Current State: 62:[2, 22, 51], Operations: ['11+40=51'] Exploring Operation: 22/2=11, Resulting Numbers: [51, 11] Generated Node #3: [51, 11] from Opera...
4
Current State: 62:[11, 2, 40, 22], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [2, 40, 2] Generated Node #0,0: 62:[2, 40, 2] Operation: 22/11=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[2, 40, 2], Operations: ['22/11=2'] Exploring Operation: 40-2=38, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 38, 9, 4, 3 ]
36
[ "38-9=29", "4+3=7", "29+7=36" ]
Current State: 36:[38, 9, 4, 3], Operations: [] Exploring Operation: 38-9=29, Resulting Numbers: [4, 3, 29] Generated Node #2: [4, 3, 29] from Operation: 38-9=29 Current State: 36:[4, 3, 29], Operations: ['38-9=29'] Exploring Operation: 4+3=7, Resulting Numbers: [29, 7] Generated Node #3: [29, 7] from Operation: 4+3=7 ...
4
Current State: 36:[38, 9, 4, 3], Operations: [] Exploring Operation: 38-3=35, Resulting Numbers: [9, 4, 35] Generated Node #0,0: 36:[9, 4, 35] Operation: 38-3=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[9, 4, 35], Operations: ['38-3=35'] Exploring Operation: 9*4=36, Resulting Numbers: [35, 36...
0
hs_1
mult_heuristic
[ 35, 13, 41, 2 ]
30
[ "35-13=22", "22/2=11", "41-11=30" ]
Current State: 30:[35, 13, 41, 2], Operations: [] Exploring Operation: 35-13=22, Resulting Numbers: [41, 2, 22] Generated Node #2: [41, 2, 22] from Operation: 35-13=22 Current State: 30:[41, 2, 22], Operations: ['35-13=22'] Exploring Operation: 22/2=11, Resulting Numbers: [41, 11] Generated Node #3: [41, 11] from Opera...
4
Current State: 30:[35, 13, 41, 2], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [13, 2, 6] Generated Node #0,0: 30:[13, 2, 6] Operation: 41-35=6 Exploring Operation: 41-13=28, Resulting Numbers: [35, 2, 28] Generated Node #0,1: 30:[35, 2, 28] Operation: 41-13=28 Exploring Operation: 35-2=33, Resultin...
0
hs_3
mult_heuristic
[ 20, 70, 17, 9 ]
67
[ "20-17=3", "9/3=3", "70-3=67" ]
Current State: 67:[20, 70, 17, 9], Operations: [] Exploring Operation: 20-17=3, Resulting Numbers: [70, 9, 3] Generated Node #2: [70, 9, 3] from Operation: 20-17=3 Current State: 67:[70, 9, 3], Operations: ['20-17=3'] Exploring Operation: 9/3=3, Resulting Numbers: [70, 3] Generated Node #3: [70, 3] from Operation: 9/3=...
4
Current State: 67:[20, 70, 17, 9], Operations: [] Exploring Operation: 20+9=29, Resulting Numbers: [70, 17, 29] Generated Node #0,0: 67:[70, 17, 29] Operation: 20+9=29 Exploring Operation: 17+9=26, Resulting Numbers: [20, 70, 26] Generated Node #0,1: 67:[20, 70, 26] Operation: 17+9=26 Exploring Operation: 70-9=61, Resu...
0
hs_4
sum_heuristic
[ 60, 98, 30, 97 ]
91
[ "60+98=158", "97-30=67", "158-67=91" ]
Current State: 91:[60, 98, 30, 97], Operations: [] Exploring Operation: 60+98=158, Resulting Numbers: [30, 97, 158] Generated Node #2: [30, 97, 158] from Operation: 60+98=158 Current State: 91:[30, 97, 158], Operations: ['60+98=158'] Exploring Operation: 97-30=67, Resulting Numbers: [158, 67] Generated Node #3: [158, 6...
4
Current State: 91:[60, 98, 30, 97], Operations: [] Exploring Operation: 60/30=2, Resulting Numbers: [98, 97, 2] Generated Node #0,0: 91:[98, 97, 2] Operation: 60/30=2 Exploring Operation: 60-30=30, Resulting Numbers: [98, 97, 30] Generated Node #0,1: 91:[98, 97, 30] Operation: 60-30=30 Exploring Operation: 60+30=90, Re...
0.974826
hs_3
mult_heuristic
[ 14, 37, 70, 16 ]
48
[ "70/14=5", "37+16=53", "53-5=48" ]
Current State: 48:[14, 37, 70, 16], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [37, 16, 5] Generated Node #2: [37, 16, 5] from Operation: 70/14=5 Current State: 48:[37, 16, 5], Operations: ['70/14=5'] Exploring Operation: 37+16=53, Resulting Numbers: [5, 53] Generated Node #3: [5, 53] from Operatio...
4
Current State: 48:[14, 37, 70, 16], Operations: [] Exploring Operation: 70-16=54, Resulting Numbers: [14, 37, 54] Generated Node #0,0: 48:[14, 37, 54] Operation: 70-16=54 Exploring Operation: 70/14=5, Resulting Numbers: [37, 16, 5] Generated Node #0,1: 48:[37, 16, 5] Operation: 70/14=5 Exploring Operation: 70-37=33, Re...
0.972222
hs_4
mult_heuristic
[ 32, 86, 41, 6 ]
83
[ "32+86=118", "41-6=35", "118-35=83" ]
Current State: 83:[32, 86, 41, 6], Operations: [] Exploring Operation: 32+86=118, Resulting Numbers: [41, 6, 118] Generated Node #2: [41, 6, 118] from Operation: 32+86=118 Current State: 83:[41, 6, 118], Operations: ['32+86=118'] Exploring Operation: 41-6=35, Resulting Numbers: [118, 35] Generated Node #3: [118, 35] fr...
4
Current State: 83:[32, 86, 41, 6], Operations: [] Exploring Operation: 41+6=47, Resulting Numbers: [32, 86, 47] Generated Node #0,0: 83:[32, 86, 47] Operation: 41+6=47 Exploring Operation: 32+6=38, Resulting Numbers: [86, 41, 38] Generated Node #0,1: 83:[86, 41, 38] Operation: 32+6=38 Exploring Operation: 86-6=80, Resu...
0.954861
hs_4
mult_heuristic
[ 40, 30, 16, 10 ]
53
[ "40+16=56", "30/10=3", "56-3=53" ]
Current State: 53:[40, 30, 16, 10], Operations: [] Exploring Operation: 40+16=56, Resulting Numbers: [30, 10, 56] Generated Node #2: [30, 10, 56] from Operation: 40+16=56 Current State: 53:[30, 10, 56], Operations: ['40+16=56'] Exploring Operation: 30/10=3, Resulting Numbers: [56, 3] Generated Node #3: [56, 3] from Ope...
4
Current State: 53:[40, 30, 16, 10], Operations: [] Exploring Operation: 40+10=50, Resulting Numbers: [30, 16, 50] Generated Node #0,0: 53:[30, 16, 50] Operation: 40+10=50 Exploring Operation: 30+16=46, Resulting Numbers: [40, 10, 46] Generated Node #0,1: 53:[40, 10, 46] Operation: 30+16=46 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 14, 3, 18, 70 ]
69
[ "14+3=17", "70-18=52", "17+52=69" ]
Current State: 69:[14, 3, 18, 70], Operations: [] Exploring Operation: 14+3=17, Resulting Numbers: [18, 70, 17] Generated Node #2: [18, 70, 17] from Operation: 14+3=17 Current State: 69:[18, 70, 17], Operations: ['14+3=17'] Exploring Operation: 70-18=52, Resulting Numbers: [17, 52] Generated Node #3: [17, 52] from Oper...
4
Current State: 69:[14, 3, 18, 70], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [3, 18, 5] Generated Node #0,0: 69:[3, 18, 5] Operation: 70/14=5 Exploring Operation: 14+18=32, Resulting Numbers: [3, 70, 32] Generated Node #0,1: 69:[3, 70, 32] Operation: 14+18=32 Exploring Operation: 18-14=4, Resultin...
0.990451
hs_3
mult_heuristic
[ 73, 8, 30, 99 ]
68
[ "73+99=172", "8*30=240", "240-172=68" ]
Current State: 68:[73, 8, 30, 99], Operations: [] Exploring Operation: 73+99=172, Resulting Numbers: [8, 30, 172] Generated Node #2: [8, 30, 172] from Operation: 73+99=172 Current State: 68:[8, 30, 172], Operations: ['73+99=172'] Exploring Operation: 8*30=240, Resulting Numbers: [172, 240] Generated Node #3: [172, 240]...
4
Current State: 68:[73, 8, 30, 99], Operations: [] Exploring Operation: 99-30=69, Resulting Numbers: [73, 8, 69] Generated Node #0,0: 68:[73, 8, 69] Operation: 99-30=69 Moving to Node #0,0 Current State: 68:[73, 8, 69], Operations: ['99-30=69'] Exploring Operation: 73-8=65, Resulting Numbers: [69, 65] Generated Node #0,...
0
hs_1
sum_heuristic
[ 14, 44, 42, 13 ]
41
[ "44-42=2", "14*2=28", "13+28=41" ]
Current State: 41:[14, 44, 42, 13], Operations: [] Exploring Operation: 44-42=2, Resulting Numbers: [14, 13, 2] Generated Node #2: [14, 13, 2] from Operation: 44-42=2 Current State: 41:[14, 13, 2], Operations: ['44-42=2'] Exploring Operation: 14*2=28, Resulting Numbers: [13, 28] Generated Node #3: [13, 28] from Operati...
4
Current State: 41:[14, 44, 42, 13], Operations: [] Exploring Operation: 44-13=31, Resulting Numbers: [14, 42, 31] Generated Node #0,0: 41:[14, 42, 31] Operation: 44-13=31 Exploring Operation: 14+13=27, Resulting Numbers: [44, 42, 27] Generated Node #0,1: 41:[44, 42, 27] Operation: 14+13=27 Exploring Operation: 44-14=30...
0
hs_3
sum_heuristic
[ 48, 86, 31, 78 ]
32
[ "48*78=3744", "86+31=117", "3744/117=32" ]
Current State: 32:[48, 86, 31, 78], Operations: [] Exploring Operation: 48*78=3744, Resulting Numbers: [86, 31, 3744] Generated Node #2: [86, 31, 3744] from Operation: 48*78=3744 Current State: 32:[86, 31, 3744], Operations: ['48*78=3744'] Exploring Operation: 86+31=117, Resulting Numbers: [3744, 117] Generated Node #3...
4
Current State: 32:[48, 86, 31, 78], Operations: [] Exploring Operation: 78-31=47, Resulting Numbers: [48, 86, 47] Generated Node #0,0: 32:[48, 86, 47] Operation: 78-31=47 Exploring Operation: 86-78=8, Resulting Numbers: [48, 31, 8] Generated Node #0,1: 32:[48, 31, 8] Operation: 86-78=8 Exploring Operation: 78-48=30, Re...
0
hs_5
mult_heuristic
[ 81, 42, 45, 97 ]
48
[ "97-81=16", "45-42=3", "16*3=48" ]
Current State: 48:[81, 42, 45, 97], Operations: [] Exploring Operation: 97-81=16, Resulting Numbers: [42, 45, 16] Generated Node #2: [42, 45, 16] from Operation: 97-81=16 Current State: 48:[42, 45, 16], Operations: ['97-81=16'] Exploring Operation: 45-42=3, Resulting Numbers: [16, 3] Generated Node #3: [16, 3] from Ope...
4
Current State: 48:[81, 42, 45, 97], Operations: [] Exploring Operation: 81-42=39, Resulting Numbers: [45, 97, 39] Generated Node #0,0: 48:[45, 97, 39] Operation: 81-42=39 Exploring Operation: 97-45=52, Resulting Numbers: [81, 42, 52] Generated Node #0,1: 48:[81, 42, 52] Operation: 97-45=52 Exploring Operation: 97-42=55...
0.967882
hs_4
sum_heuristic
[ 36, 46, 62, 93 ]
100
[ "36*93=3348", "3348/62=54", "46+54=100" ]
Current State: 100:[36, 46, 62, 93], Operations: [] Exploring Operation: 36*93=3348, Resulting Numbers: [46, 62, 3348] Generated Node #2: [46, 62, 3348] from Operation: 36*93=3348 Current State: 100:[46, 62, 3348], Operations: ['36*93=3348'] Exploring Operation: 3348/62=54, Resulting Numbers: [46, 54] Generated Node #3...
4
Current State: 100:[36, 46, 62, 93], Operations: [] Exploring Operation: 36+62=98, Resulting Numbers: [46, 93, 98] Generated Node #0,0: 100:[46, 93, 98] Operation: 36+62=98 Exploring Operation: 62-36=26, Resulting Numbers: [46, 93, 26] Generated Node #0,1: 100:[46, 93, 26] Operation: 62-36=26 Moving to Node #0,1 Curren...
0
hs_2
mult_heuristic
[ 23, 34, 5, 69 ]
16
[ "34-23=11", "69+11=80", "80/5=16" ]
Current State: 16:[23, 34, 5, 69], Operations: [] Exploring Operation: 34-23=11, Resulting Numbers: [5, 69, 11] Generated Node #2: [5, 69, 11] from Operation: 34-23=11 Current State: 16:[5, 69, 11], Operations: ['34-23=11'] Exploring Operation: 69+11=80, Resulting Numbers: [5, 80] Generated Node #3: [5, 80] from Operat...
4
Current State: 16:[23, 34, 5, 69], Operations: [] Exploring Operation: 69-23=46, Resulting Numbers: [34, 5, 46] Generated Node #0,0: 16:[34, 5, 46] Operation: 69-23=46 Exploring Operation: 69/23=3, Resulting Numbers: [34, 5, 3] Generated Node #0,1: 16:[34, 5, 3] Operation: 69/23=3 Exploring Operation: 69-34=35, Resulti...
0.970486
hs_3
sum_heuristic
[ 51, 89, 92, 10 ]
91
[ "92+10=102", "102/51=2", "89+2=91" ]
Current State: 91:[51, 89, 92, 10], Operations: [] Exploring Operation: 92+10=102, Resulting Numbers: [51, 89, 102] Generated Node #2: [51, 89, 102] from Operation: 92+10=102 Current State: 91:[51, 89, 102], Operations: ['92+10=102'] Exploring Operation: 102/51=2, Resulting Numbers: [89, 2] Generated Node #3: [89, 2] f...
4
Current State: 91:[51, 89, 92, 10], Operations: [] Exploring Operation: 89-51=38, Resulting Numbers: [92, 10, 38] Generated Node #0,0: 91:[92, 10, 38] Operation: 89-51=38 Exploring Operation: 51-10=41, Resulting Numbers: [89, 92, 41] Generated Node #0,1: 91:[89, 92, 41] Operation: 51-10=41 Exploring Operation: 92-51=41...
0
hs_4
mult_heuristic
[ 41, 36, 25, 98 ]
78
[ "41-36=5", "98-25=73", "5+73=78" ]
Current State: 78:[41, 36, 25, 98], Operations: [] Exploring Operation: 41-36=5, Resulting Numbers: [25, 98, 5] Generated Node #2: [25, 98, 5] from Operation: 41-36=5 Current State: 78:[25, 98, 5], Operations: ['41-36=5'] Exploring Operation: 98-25=73, Resulting Numbers: [5, 73] Generated Node #3: [5, 73] from Operatio...
4
Current State: 78:[41, 36, 25, 98], Operations: [] Exploring Operation: 98-25=73, Resulting Numbers: [41, 36, 73] Generated Node #0,0: 78:[41, 36, 73] Operation: 98-25=73 Exploring Operation: 41+36=77, Resulting Numbers: [25, 98, 77] Generated Node #0,1: 78:[25, 98, 77] Operation: 41+36=77 Exploring Operation: 98-36=62...
0.986979
hs_5
mult_heuristic
[ 19, 31, 32, 28 ]
44
[ "31*28=868", "868-32=836", "836/19=44" ]
Current State: 44:[19, 31, 32, 28], Operations: [] Exploring Operation: 31*28=868, Resulting Numbers: [19, 32, 868] Generated Node #2: [19, 32, 868] from Operation: 31*28=868 Current State: 44:[19, 32, 868], Operations: ['31*28=868'] Exploring Operation: 868-32=836, Resulting Numbers: [19, 836] Generated Node #3: [19, ...
4
Current State: 44:[19, 31, 32, 28], Operations: [] Exploring Operation: 32-31=1, Resulting Numbers: [19, 28, 1] Generated Node #0,0: 44:[19, 28, 1] Operation: 32-31=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[19, 28, 1], Operations: ['32-31=1'] Exploring Operation: 28-19=9, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 82, 62, 73, 3 ]
96
[ "82-62=20", "73+3=76", "20+76=96" ]
Current State: 96:[82, 62, 73, 3], Operations: [] Exploring Operation: 82-62=20, Resulting Numbers: [73, 3, 20] Generated Node #2: [73, 3, 20] from Operation: 82-62=20 Current State: 96:[73, 3, 20], Operations: ['82-62=20'] Exploring Operation: 73+3=76, Resulting Numbers: [20, 76] Generated Node #3: [20, 76] from Opera...
4
Current State: 96:[82, 62, 73, 3], Operations: [] Exploring Operation: 82+3=85, Resulting Numbers: [62, 73, 85] Generated Node #0,0: 96:[62, 73, 85] Operation: 82+3=85 Exploring Operation: 73-62=11, Resulting Numbers: [82, 3, 11] Generated Node #0,1: 96:[82, 3, 11] Operation: 73-62=11 Exploring Operation: 82-73=9, Resu...
0.986111
hs_4
mult_heuristic
[ 75, 72, 1, 38 ]
13
[ "75-72=3", "1+38=39", "39/3=13" ]
Current State: 13:[75, 72, 1, 38], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [1, 38, 3] Generated Node #2: [1, 38, 3] from Operation: 75-72=3 Current State: 13:[1, 38, 3], Operations: ['75-72=3'] Exploring Operation: 1+38=39, Resulting Numbers: [3, 39] Generated Node #3: [3, 39] from Operation: 1+...
4
Current State: 13:[75, 72, 1, 38], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [1, 38, 3] Generated Node #0,0: 13:[1, 38, 3] Operation: 75-72=3 Moving to Node #0,0 Current State: 13:[1, 38, 3], Operations: ['75-72=3'] Exploring Operation: 38-1=37, Resulting Numbers: [3, 37] Generated Node #0,0,0: 13...
0
hs_1
mult_heuristic
[ 43, 67, 99, 52 ]
78
[ "52-43=9", "99/9=11", "67+11=78" ]
Current State: 78:[43, 67, 99, 52], Operations: [] Exploring Operation: 52-43=9, Resulting Numbers: [67, 99, 9] Generated Node #2: [67, 99, 9] from Operation: 52-43=9 Current State: 78:[67, 99, 9], Operations: ['52-43=9'] Exploring Operation: 99/9=11, Resulting Numbers: [67, 11] Generated Node #3: [67, 11] from Operati...
4
Current State: 78:[43, 67, 99, 52], Operations: [] Exploring Operation: 99-52=47, Resulting Numbers: [43, 67, 47] Generated Node #0,0: 78:[43, 67, 47] Operation: 99-52=47 Exploring Operation: 99-67=32, Resulting Numbers: [43, 52, 32] Generated Node #0,1: 78:[43, 52, 32] Operation: 99-67=32 Exploring Operation: 67-52=15...
0
hs_3
sum_heuristic
[ 61, 39, 22, 74 ]
74
[ "61-39=22", "22+74=96", "96-22=74" ]
Current State: 74:[61, 39, 22, 74], Operations: [] Exploring Operation: 61-39=22, Resulting Numbers: [22, 74, 22] Generated Node #2: [22, 74, 22] from Operation: 61-39=22 Current State: 74:[22, 74, 22], Operations: ['61-39=22'] Exploring Operation: 22+74=96, Resulting Numbers: [96] 96,74 equal: Goal Reached Exploring O...
4
Current State: 74:[61, 39, 22, 74], Operations: [] Exploring Operation: 74-61=13, Resulting Numbers: [39, 22, 13] Generated Node #0,0: 74:[39, 22, 13] Operation: 74-61=13 Exploring Operation: 39-22=17, Resulting Numbers: [61, 74, 17] Generated Node #0,1: 74:[61, 74, 17] Operation: 39-22=17 Exploring Operation: 61+22=83...
0.986979
hs_5
mult_heuristic
[ 67, 20, 52, 89 ]
10
[ "67-20=47", "89-52=37", "47-37=10" ]
Current State: 10:[67, 20, 52, 89], Operations: [] Exploring Operation: 67-20=47, Resulting Numbers: [52, 89, 47] Generated Node #2: [52, 89, 47] from Operation: 67-20=47 Current State: 10:[52, 89, 47], Operations: ['67-20=47'] Exploring Operation: 89-52=37, Resulting Numbers: [47, 37] Generated Node #3: [47, 37] from ...
4
Current State: 10:[67, 20, 52, 89], Operations: [] Exploring Operation: 67-52=15, Resulting Numbers: [20, 89, 15] Generated Node #0,0: 10:[20, 89, 15] Operation: 67-52=15 Exploring Operation: 89-52=37, Resulting Numbers: [67, 20, 37] Generated Node #0,1: 10:[67, 20, 37] Operation: 89-52=37 Exploring Operation: 89-67=22...
0.989583
hs_3
sum_heuristic
[ 68, 73, 68, 5 ]
43
[ "73-68=5", "5*5=25", "68-25=43" ]
Current State: 43:[68, 73, 68, 5], Operations: [] Exploring Operation: 73-68=5, Resulting Numbers: [5, 5] Generated Node #2: [5, 5] from Operation: 73-68=5 Current State: 43:[5, 5], Operations: ['73-68=5'] Exploring Operation: 5*5=25, Resulting Numbers: [25] 25,43 equal: Goal Reached Exploring Operation: 68-25=43, Resu...
4
Current State: 43:[68, 73, 68, 5], Operations: [] Exploring Operation: 68+5=73, Resulting Numbers: [73, 68, 73] Generated Node #0,0: 43:[73, 68, 73] Operation: 68+5=73 Exploring Operation: 73-5=68, Resulting Numbers: [68, 68, 68] Generated Node #0,1: 43:[68, 68, 68] Operation: 73-5=68 Exploring Operation: 73+5=78, Resu...
0
hs_5
sum_heuristic
[ 11, 3, 17, 17 ]
23
[ "11+17=28", "3*17=51", "51-28=23" ]
Current State: 23:[11, 3, 17, 17], Operations: [] Exploring Operation: 11+17=28, Resulting Numbers: [3, 28] Generated Node #2: [3, 28] from Operation: 11+17=28 Current State: 23:[3, 28], Operations: ['11+17=28'] Exploring Operation: 3*17=51, Resulting Numbers: [28, 51] Generated Node #3: [28, 51] from Operation: 3*17=5...
4
Current State: 23:[11, 3, 17, 17], Operations: [] Exploring Operation: 3+17=20, Resulting Numbers: [11, 17, 20] Generated Node #0,0: 23:[11, 17, 20] Operation: 3+17=20 Exploring Operation: 11+3=14, Resulting Numbers: [17, 17, 14] Generated Node #0,1: 23:[17, 17, 14] Operation: 11+3=14 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 14, 34, 57, 44 ]
81
[ "34-14=20", "57+44=101", "101-20=81" ]
Current State: 81:[14, 34, 57, 44], Operations: [] Exploring Operation: 34-14=20, Resulting Numbers: [57, 44, 20] Generated Node #2: [57, 44, 20] from Operation: 34-14=20 Current State: 81:[57, 44, 20], Operations: ['34-14=20'] Exploring Operation: 57+44=101, Resulting Numbers: [20, 101] Generated Node #3: [20, 101] fr...
4
Current State: 81:[14, 34, 57, 44], Operations: [] Exploring Operation: 57-44=13, Resulting Numbers: [14, 34, 13] Generated Node #0,0: 81:[14, 34, 13] Operation: 57-44=13 Exploring Operation: 57-34=23, Resulting Numbers: [14, 44, 23] Generated Node #0,1: 81:[14, 44, 23] Operation: 57-34=23 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 33, 32, 78, 39 ]
45
[ "39-33=6", "78/6=13", "32+13=45" ]
Current State: 45:[33, 32, 78, 39], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [32, 78, 6] Generated Node #2: [32, 78, 6] from Operation: 39-33=6 Current State: 45:[32, 78, 6], Operations: ['39-33=6'] Exploring Operation: 78/6=13, Resulting Numbers: [32, 13] Generated Node #3: [32, 13] from Operati...
4
Current State: 45:[33, 32, 78, 39], Operations: [] Exploring Operation: 78-32=46, Resulting Numbers: [33, 39, 46] Generated Node #0,0: 45:[33, 39, 46] Operation: 78-32=46 Exploring Operation: 33-32=1, Resulting Numbers: [78, 39, 1] Generated Node #0,1: 45:[78, 39, 1] Operation: 33-32=1 Exploring Operation: 78-33=45, Re...
0
hs_5
mult_heuristic
[ 83, 5, 74, 47 ]
78
[ "83+74=157", "5*47=235", "235-157=78" ]
Current State: 78:[83, 5, 74, 47], Operations: [] Exploring Operation: 83+74=157, Resulting Numbers: [5, 47, 157] Generated Node #2: [5, 47, 157] from Operation: 83+74=157 Current State: 78:[5, 47, 157], Operations: ['83+74=157'] Exploring Operation: 5*47=235, Resulting Numbers: [157, 235] Generated Node #3: [157, 235]...
4
Current State: 78:[83, 5, 74, 47], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [83, 5, 27] Generated Node #0,0: 78:[83, 5, 27] Operation: 74-47=27 Moving to Node #0,0 Current State: 78:[83, 5, 27], Operations: ['74-47=27'] Exploring Operation: 83-5=78, Resulting Numbers: [27, 78] Generated Node #0,...
0
hs_1
sum_heuristic
[ 74, 79, 91, 14 ]
82
[ "79-74=5", "91-14=77", "5+77=82" ]
Current State: 82:[74, 79, 91, 14], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [91, 14, 5] Generated Node #2: [91, 14, 5] from Operation: 79-74=5 Current State: 82:[91, 14, 5], Operations: ['79-74=5'] Exploring Operation: 91-14=77, Resulting Numbers: [5, 77] Generated Node #3: [5, 77] from Operatio...
4
Current State: 82:[74, 79, 91, 14], Operations: [] Exploring Operation: 91-14=77, Resulting Numbers: [74, 79, 77] Generated Node #0,0: 82:[74, 79, 77] Operation: 91-14=77 Exploring Operation: 74+14=88, Resulting Numbers: [79, 91, 88] Generated Node #0,1: 82:[79, 91, 88] Operation: 74+14=88 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 32, 81, 83, 48 ]
18
[ "32+81=113", "83+48=131", "131-113=18" ]
Current State: 18:[32, 81, 83, 48], Operations: [] Exploring Operation: 32+81=113, Resulting Numbers: [83, 48, 113] Generated Node #2: [83, 48, 113] from Operation: 32+81=113 Current State: 18:[83, 48, 113], Operations: ['32+81=113'] Exploring Operation: 83+48=131, Resulting Numbers: [113, 131] Generated Node #3: [113,...
4
Current State: 18:[32, 81, 83, 48], Operations: [] Exploring Operation: 83-81=2, Resulting Numbers: [32, 48, 2] Generated Node #0,0: 18:[32, 48, 2] Operation: 83-81=2 Exploring Operation: 81-48=33, Resulting Numbers: [32, 83, 33] Generated Node #0,1: 18:[32, 83, 33] Operation: 81-48=33 Exploring Operation: 83-48=35, Re...
0.990451
hs_3
sum_heuristic
[ 78, 12, 72, 62 ]
64
[ "78-72=6", "12/6=2", "62+2=64" ]
Current State: 64:[78, 12, 72, 62], Operations: [] Exploring Operation: 78-72=6, Resulting Numbers: [12, 62, 6] Generated Node #2: [12, 62, 6] from Operation: 78-72=6 Current State: 64:[12, 62, 6], Operations: ['78-72=6'] Exploring Operation: 12/6=2, Resulting Numbers: [62, 2] Generated Node #3: [62, 2] from Operation:...
4
Current State: 64:[78, 12, 72, 62], Operations: [] Exploring Operation: 78-72=6, Resulting Numbers: [12, 62, 6] Generated Node #0,0: 64:[12, 62, 6] Operation: 78-72=6 Exploring Operation: 72/12=6, Resulting Numbers: [78, 62, 6] Generated Node #0,1: 64:[78, 62, 6] Operation: 72/12=6 Exploring Operation: 78-62=16, Result...
0.986979
hs_4
sum_heuristic
[ 7, 22, 19, 58 ]
24
[ "22-7=15", "58-19=39", "39-15=24" ]
Current State: 24:[7, 22, 19, 58], Operations: [] Exploring Operation: 22-7=15, Resulting Numbers: [19, 58, 15] Generated Node #2: [19, 58, 15] from Operation: 22-7=15 Current State: 24:[19, 58, 15], Operations: ['22-7=15'] Exploring Operation: 58-19=39, Resulting Numbers: [15, 39] Generated Node #3: [15, 39] from Oper...
4
Current State: 24:[7, 22, 19, 58], Operations: [] Exploring Operation: 58-22=36, Resulting Numbers: [7, 19, 36] Generated Node #0,0: 24:[7, 19, 36] Operation: 58-22=36 Moving to Node #0,0 Current State: 24:[7, 19, 36], Operations: ['58-22=36'] Exploring Operation: 36-19=17, Resulting Numbers: [7, 17] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 78, 73, 66, 11 ]
11
[ "78-73=5", "66-11=55", "55/5=11" ]
Current State: 11:[78, 73, 66, 11], Operations: [] Exploring Operation: 78-73=5, Resulting Numbers: [66, 11, 5] Generated Node #2: [66, 11, 5] from Operation: 78-73=5 Current State: 11:[66, 11, 5], Operations: ['78-73=5'] Exploring Operation: 66-11=55, Resulting Numbers: [5, 55] Generated Node #3: [5, 55] from Operatio...
4
Current State: 11:[78, 73, 66, 11], Operations: [] Exploring Operation: 78-11=67, Resulting Numbers: [73, 66, 67] Generated Node #0,0: 11:[73, 66, 67] Operation: 78-11=67 Exploring Operation: 73-66=7, Resulting Numbers: [78, 11, 7] Generated Node #0,1: 11:[78, 11, 7] Operation: 73-66=7 Exploring Operation: 78-73=5, Res...
0.97309
hs_5
sum_heuristic
[ 19, 84, 81, 36 ]
51
[ "36-19=17", "84-81=3", "17*3=51" ]
Current State: 51:[19, 84, 81, 36], Operations: [] Exploring Operation: 36-19=17, Resulting Numbers: [84, 81, 17] Generated Node #2: [84, 81, 17] from Operation: 36-19=17 Current State: 51:[84, 81, 17], Operations: ['36-19=17'] Exploring Operation: 84-81=3, Resulting Numbers: [17, 3] Generated Node #3: [17, 3] from Ope...
4
Current State: 51:[19, 84, 81, 36], Operations: [] Exploring Operation: 84-36=48, Resulting Numbers: [19, 81, 48] Generated Node #0,0: 51:[19, 81, 48] Operation: 84-36=48 Exploring Operation: 84-81=3, Resulting Numbers: [19, 36, 3] Generated Node #0,1: 51:[19, 36, 3] Operation: 84-81=3 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 80, 67, 3, 16 ]
65
[ "80+67=147", "147/3=49", "16+49=65" ]
Current State: 65:[80, 67, 3, 16], Operations: [] Exploring Operation: 80+67=147, Resulting Numbers: [3, 16, 147] Generated Node #2: [3, 16, 147] from Operation: 80+67=147 Current State: 65:[3, 16, 147], Operations: ['80+67=147'] Exploring Operation: 147/3=49, Resulting Numbers: [16, 49] Generated Node #3: [16, 49] fro...
4
Current State: 65:[80, 67, 3, 16], Operations: [] Exploring Operation: 80-67=13, Resulting Numbers: [3, 16, 13] Generated Node #0,0: 65:[3, 16, 13] Operation: 80-67=13 Exploring Operation: 80/16=5, Resulting Numbers: [67, 3, 5] Generated Node #0,1: 65:[67, 3, 5] Operation: 80/16=5 Exploring Operation: 80-16=64, Resulti...
0.985243
hs_3
sum_heuristic
[ 24, 95, 66, 84 ]
93
[ "66-24=42", "84/42=2", "95-2=93" ]
Current State: 93:[24, 95, 66, 84], Operations: [] Exploring Operation: 66-24=42, Resulting Numbers: [95, 84, 42] Generated Node #2: [95, 84, 42] from Operation: 66-24=42 Current State: 93:[95, 84, 42], Operations: ['66-24=42'] Exploring Operation: 84/42=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] from Ope...
4
Current State: 93:[24, 95, 66, 84], Operations: [] Exploring Operation: 24+66=90, Resulting Numbers: [95, 84, 90] Generated Node #0,0: 93:[95, 84, 90] Operation: 24+66=90 Moving to Node #0,0 Current State: 93:[95, 84, 90], Operations: ['24+66=90'] Exploring Operation: 90-84=6, Resulting Numbers: [95, 6] Generated Node ...
0
hs_1
mult_heuristic
[ 25, 15, 66, 77 ]
29
[ "25+15=40", "77-66=11", "40-11=29" ]
Current State: 29:[25, 15, 66, 77], Operations: [] Exploring Operation: 25+15=40, Resulting Numbers: [66, 77, 40] Generated Node #2: [66, 77, 40] from Operation: 25+15=40 Current State: 29:[66, 77, 40], Operations: ['25+15=40'] Exploring Operation: 77-66=11, Resulting Numbers: [40, 11] Generated Node #3: [40, 11] from ...
4
Current State: 29:[25, 15, 66, 77], Operations: [] Exploring Operation: 66-15=51, Resulting Numbers: [25, 77, 51] Generated Node #0,0: 29:[25, 77, 51] Operation: 66-15=51 Exploring Operation: 77-66=11, Resulting Numbers: [25, 15, 11] Generated Node #0,1: 29:[25, 15, 11] Operation: 77-66=11 Exploring Operation: 77-15=62...
0.980035
hs_5
sum_heuristic
[ 43, 13, 28, 11 ]
52
[ "43-28=15", "15-11=4", "13*4=52" ]
Current State: 52:[43, 13, 28, 11], Operations: [] Exploring Operation: 43-28=15, Resulting Numbers: [13, 11, 15] Generated Node #2: [13, 11, 15] from Operation: 43-28=15 Current State: 52:[13, 11, 15], Operations: ['43-28=15'] Exploring Operation: 15-11=4, Resulting Numbers: [13, 4] Generated Node #3: [13, 4] from Ope...
4
Current State: 52:[43, 13, 28, 11], Operations: [] Exploring Operation: 43-13=30, Resulting Numbers: [28, 11, 30] Generated Node #0,0: 52:[28, 11, 30] Operation: 43-13=30 Exploring Operation: 43+13=56, Resulting Numbers: [28, 11, 56] Generated Node #0,1: 52:[28, 11, 56] Operation: 43+13=56 Exploring Operation: 43+11=54...
0.985243
hs_4
mult_heuristic
[ 80, 30, 1, 1 ]
100
[ "80-30=50", "1+1=2", "50*2=100" ]
Current State: 100:[80, 30, 1, 1], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [1, 1, 50] Generated Node #2: [1, 1, 50] from Operation: 80-30=50 Current State: 100:[1, 1, 50], Operations: ['80-30=50'] Exploring Operation: 1+1=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Operation: ...
4
Current State: 100:[80, 30, 1, 1], Operations: [] Exploring Operation: 80+1=81, Resulting Numbers: [30, 1, 81] Generated Node #0,0: 100:[30, 1, 81] Operation: 80+1=81 Exploring Operation: 80+1=81, Resulting Numbers: [30, 1, 81] Generated Node #0,1: 100:[30, 1, 81] Operation: 80+1=81 Exploring Operation: 80+30=110, Resu...
0.988715
hs_4
sum_heuristic
[ 65, 2, 40, 98 ]
48
[ "65-40=25", "2*25=50", "98-50=48" ]
Current State: 48:[65, 2, 40, 98], Operations: [] Exploring Operation: 65-40=25, Resulting Numbers: [2, 98, 25] Generated Node #2: [2, 98, 25] from Operation: 65-40=25 Current State: 48:[2, 98, 25], Operations: ['65-40=25'] Exploring Operation: 2*25=50, Resulting Numbers: [98, 50] Generated Node #3: [98, 50] from Opera...
4
Current State: 48:[65, 2, 40, 98], Operations: [] Exploring Operation: 65-40=25, Resulting Numbers: [2, 98, 25] Generated Node #0,0: 48:[2, 98, 25] Operation: 65-40=25 Exploring Operation: 98/2=49, Resulting Numbers: [65, 40, 49] Generated Node #0,1: 48:[65, 40, 49] Operation: 98/2=49 Exploring Operation: 98-65=33, Res...
0
hs_4
mult_heuristic
[ 44, 3, 3, 1 ]
43
[ "44+3=47", "3+1=4", "47-4=43" ]
Current State: 43:[44, 3, 3, 1], Operations: [] Exploring Operation: 44+3=47, Resulting Numbers: [1, 47] Generated Node #2: [1, 47] from Operation: 44+3=47 Current State: 43:[1, 47], Operations: ['44+3=47'] Exploring Operation: 3+1=4, Resulting Numbers: [47, 4] Generated Node #3: [47, 4] from Operation: 3+1=4 Current S...
4
Current State: 43:[44, 3, 3, 1], Operations: [] Exploring Operation: 3*3=9, Resulting Numbers: [44, 1, 9] Generated Node #0,0: 43:[44, 1, 9] Operation: 3*3=9 Moving to Node #0,0 Current State: 43:[44, 1, 9], Operations: ['3*3=9'] Exploring Operation: 44-1=43, Resulting Numbers: [9, 43] Generated Node #0,0,0: 43:[9, 43]...
0
hs_1
mult_heuristic
[ 9, 42, 3, 16 ]
90
[ "9/3=3", "16*3=48", "42+48=90" ]
Current State: 90:[9, 42, 3, 16], Operations: [] Exploring Operation: 9/3=3, Resulting Numbers: [42, 16, 3] Generated Node #2: [42, 16, 3] from Operation: 9/3=3 Current State: 90:[42, 16, 3], Operations: ['9/3=3'] Exploring Operation: 16*3=48, Resulting Numbers: [42, 48] Generated Node #3: [42, 48] from Operation: 16*3...
4
Current State: 90:[9, 42, 3, 16], Operations: [] Exploring Operation: 42-9=33, Resulting Numbers: [3, 16, 33] Generated Node #0,0: 90:[3, 16, 33] Operation: 42-9=33 Exploring Operation: 42/3=14, Resulting Numbers: [9, 16, 14] Generated Node #0,1: 90:[9, 16, 14] Operation: 42/3=14 Exploring Operation: 9-3=6, Resulting N...
0
hs_5
sum_heuristic
[ 47, 29, 36, 36 ]
19
[ "47-29=18", "36/36=1", "18+1=19" ]
Current State: 19:[47, 29, 36, 36], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [36, 36, 18] Generated Node #2: [36, 36, 18] from Operation: 47-29=18 Current State: 19:[36, 36, 18], Operations: ['47-29=18'] Exploring Operation: 36/36=1, Resulting Numbers: [18, 1] Generated Node #3: [18, 1] from Ope...
4
Current State: 19:[47, 29, 36, 36], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [36, 36, 18] Generated Node #0,0: 19:[36, 36, 18] Operation: 47-29=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[36, 36, 18], Operations: ['47-29=18'] Exploring Operation: 36-18=18, Resulting Nu...
0
hs_1
sum_heuristic
[ 14, 2, 89, 4 ]
86
[ "14-2=12", "12/4=3", "89-3=86" ]
Current State: 86:[14, 2, 89, 4], Operations: [] Exploring Operation: 14-2=12, Resulting Numbers: [89, 4, 12] Generated Node #2: [89, 4, 12] from Operation: 14-2=12 Current State: 86:[89, 4, 12], Operations: ['14-2=12'] Exploring Operation: 12/4=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Operation: 1...
4
Current State: 86:[14, 2, 89, 4], Operations: [] Exploring Operation: 14/2=7, Resulting Numbers: [89, 4, 7] Generated Node #0,0: 86:[89, 4, 7] Operation: 14/2=7 Exploring Operation: 14-4=10, Resulting Numbers: [2, 89, 10] Generated Node #0,1: 86:[2, 89, 10] Operation: 14-4=10 Exploring Operation: 89-14=75, Resulting Nu...
0.989583
hs_3
mult_heuristic
[ 49, 72, 15, 28 ]
20
[ "72-49=23", "15+28=43", "43-23=20" ]
Current State: 20:[49, 72, 15, 28], Operations: [] Exploring Operation: 72-49=23, Resulting Numbers: [15, 28, 23] Generated Node #2: [15, 28, 23] from Operation: 72-49=23 Current State: 20:[15, 28, 23], Operations: ['72-49=23'] Exploring Operation: 15+28=43, Resulting Numbers: [23, 43] Generated Node #3: [23, 43] from ...
4
Current State: 20:[49, 72, 15, 28], Operations: [] Exploring Operation: 49-28=21, Resulting Numbers: [72, 15, 21] Generated Node #0,0: 20:[72, 15, 21] Operation: 49-28=21 Exploring Operation: 72-49=23, Resulting Numbers: [15, 28, 23] Generated Node #0,1: 20:[15, 28, 23] Operation: 72-49=23 Exploring Operation: 72-28=44...
0.987847
hs_4
sum_heuristic
[ 81, 55, 29, 52 ]
54
[ "81+29=110", "110/55=2", "52+2=54" ]
Current State: 54:[81, 55, 29, 52], Operations: [] Exploring Operation: 81+29=110, Resulting Numbers: [55, 52, 110] Generated Node #2: [55, 52, 110] from Operation: 81+29=110 Current State: 54:[55, 52, 110], Operations: ['81+29=110'] Exploring Operation: 110/55=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] f...
4
Current State: 54:[81, 55, 29, 52], Operations: [] Exploring Operation: 55-52=3, Resulting Numbers: [81, 29, 3] Generated Node #0,0: 54:[81, 29, 3] Operation: 55-52=3 Exploring Operation: 81-29=52, Resulting Numbers: [55, 52, 52] Generated Node #0,1: 54:[55, 52, 52] Operation: 81-29=52 Exploring Operation: 81-55=26, Re...
0.988715
hs_4
sum_heuristic
[ 36, 94, 4, 37 ]
99
[ "94-36=58", "4+37=41", "58+41=99" ]
Current State: 99:[36, 94, 4, 37], Operations: [] Exploring Operation: 94-36=58, Resulting Numbers: [4, 37, 58] Generated Node #2: [4, 37, 58] from Operation: 94-36=58 Current State: 99:[4, 37, 58], Operations: ['94-36=58'] Exploring Operation: 4+37=41, Resulting Numbers: [58, 41] Generated Node #3: [58, 41] from Opera...
4
Current State: 99:[36, 94, 4, 37], Operations: [] Exploring Operation: 37-36=1, Resulting Numbers: [94, 4, 1] Generated Node #0,0: 99:[94, 4, 1] Operation: 37-36=1 Exploring Operation: 94+4=98, Resulting Numbers: [36, 37, 98] Generated Node #0,1: 99:[36, 37, 98] Operation: 94+4=98 Exploring Operation: 37-4=33, Resultin...
0.986979
hs_3
sum_heuristic
[ 4, 48, 92, 8 ]
59
[ "92-4=88", "88/8=11", "48+11=59" ]
Current State: 59:[4, 48, 92, 8], Operations: [] Exploring Operation: 92-4=88, Resulting Numbers: [48, 8, 88] Generated Node #2: [48, 8, 88] from Operation: 92-4=88 Current State: 59:[48, 8, 88], Operations: ['92-4=88'] Exploring Operation: 88/8=11, Resulting Numbers: [48, 11] Generated Node #3: [48, 11] from Operation...
4
Current State: 59:[4, 48, 92, 8], Operations: [] Exploring Operation: 92-4=88, Resulting Numbers: [48, 8, 88] Generated Node #0,0: 59:[48, 8, 88] Operation: 92-4=88 Exploring Operation: 4+48=52, Resulting Numbers: [92, 8, 52] Generated Node #0,1: 59:[92, 8, 52] Operation: 4+48=52 Exploring Operation: 4*8=32, Resulting ...
0
hs_3
mult_heuristic
[ 77, 88, 22, 24 ]
66
[ "24-22=2", "77*2=154", "154-88=66" ]
Current State: 66:[77, 88, 22, 24], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [77, 88, 2] Generated Node #2: [77, 88, 2] from Operation: 24-22=2 Current State: 66:[77, 88, 2], Operations: ['24-22=2'] Exploring Operation: 77*2=154, Resulting Numbers: [88, 154] Generated Node #3: [88, 154] from Oper...
4
Current State: 66:[77, 88, 22, 24], Operations: [] Exploring Operation: 88-77=11, Resulting Numbers: [22, 24, 11] Generated Node #0,0: 66:[22, 24, 11] Operation: 88-77=11 Exploring Operation: 88-24=64, Resulting Numbers: [77, 22, 64] Generated Node #0,1: 66:[77, 22, 64] Operation: 88-24=64 Exploring Operation: 88/22=4,...
0
hs_4
sum_heuristic
[ 16, 18, 28, 56 ]
84
[ "18-16=2", "56*2=112", "112-28=84" ]
Current State: 84:[16, 18, 28, 56], Operations: [] Exploring Operation: 18-16=2, Resulting Numbers: [28, 56, 2] Generated Node #2: [28, 56, 2] from Operation: 18-16=2 Current State: 84:[28, 56, 2], Operations: ['18-16=2'] Exploring Operation: 56*2=112, Resulting Numbers: [28, 112] Generated Node #3: [28, 112] from Oper...
4
Current State: 84:[16, 18, 28, 56], Operations: [] Exploring Operation: 56-28=28, Resulting Numbers: [16, 18, 28] Generated Node #0,0: 84:[16, 18, 28] Operation: 56-28=28 Exploring Operation: 28+56=84, Resulting Numbers: [16, 18, 84] Generated Node #0,1: 84:[16, 18, 84] Operation: 28+56=84 Exploring Operation: 56/28=2,...
0
hs_4
mult_heuristic
[ 87, 26, 74, 32 ]
19
[ "87-26=61", "74-32=42", "61-42=19" ]
Current State: 19:[87, 26, 74, 32], Operations: [] Exploring Operation: 87-26=61, Resulting Numbers: [74, 32, 61] Generated Node #2: [74, 32, 61] from Operation: 87-26=61 Current State: 19:[74, 32, 61], Operations: ['87-26=61'] Exploring Operation: 74-32=42, Resulting Numbers: [61, 42] Generated Node #3: [61, 42] from ...
4
Current State: 19:[87, 26, 74, 32], Operations: [] Exploring Operation: 87-74=13, Resulting Numbers: [26, 32, 13] Generated Node #0,0: 19:[26, 32, 13] Operation: 87-74=13 Exploring Operation: 87-32=55, Resulting Numbers: [26, 74, 55] Generated Node #0,1: 19:[26, 74, 55] Operation: 87-32=55 Exploring Operation: 74-32=42...
0.986111
hs_3
mult_heuristic
[ 8, 58, 86, 15 ]
92
[ "8*15=120", "86-58=28", "120-28=92" ]
Current State: 92:[8, 58, 86, 15], Operations: [] Exploring Operation: 8*15=120, Resulting Numbers: [58, 86, 120] Generated Node #2: [58, 86, 120] from Operation: 8*15=120 Current State: 92:[58, 86, 120], Operations: ['8*15=120'] Exploring Operation: 86-58=28, Resulting Numbers: [120, 28] Generated Node #3: [120, 28] f...
4
Current State: 92:[8, 58, 86, 15], Operations: [] Exploring Operation: 58-15=43, Resulting Numbers: [8, 86, 43] Generated Node #0,0: 92:[8, 86, 43] Operation: 58-15=43 Exploring Operation: 86-58=28, Resulting Numbers: [8, 15, 28] Generated Node #0,1: 92:[8, 15, 28] Operation: 86-58=28 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 77, 65, 66, 47 ]
29
[ "77+65=142", "66+47=113", "142-113=29" ]
Current State: 29:[77, 65, 66, 47], Operations: [] Exploring Operation: 77+65=142, Resulting Numbers: [66, 47, 142] Generated Node #2: [66, 47, 142] from Operation: 77+65=142 Current State: 29:[66, 47, 142], Operations: ['77+65=142'] Exploring Operation: 66+47=113, Resulting Numbers: [142, 113] Generated Node #3: [142,...
4
Current State: 29:[77, 65, 66, 47], Operations: [] Exploring Operation: 77-66=11, Resulting Numbers: [65, 47, 11] Generated Node #0,0: 29:[65, 47, 11] Operation: 77-66=11 Exploring Operation: 77-65=12, Resulting Numbers: [66, 47, 12] Generated Node #0,1: 29:[66, 47, 12] Operation: 77-65=12 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 90, 94, 26, 16 ]
12
[ "90*16=1440", "94+26=120", "1440/120=12" ]
Current State: 12:[90, 94, 26, 16], Operations: [] Exploring Operation: 90*16=1440, Resulting Numbers: [94, 26, 1440] Generated Node #2: [94, 26, 1440] from Operation: 90*16=1440 Current State: 12:[94, 26, 1440], Operations: ['90*16=1440'] Exploring Operation: 94+26=120, Resulting Numbers: [1440, 120] Generated Node #3...
4
Current State: 12:[90, 94, 26, 16], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [26, 16, 4] Generated Node #0,0: 12:[26, 16, 4] Operation: 94-90=4 Exploring Operation: 90-26=64, Resulting Numbers: [94, 16, 64] Generated Node #0,1: 12:[94, 16, 64] Operation: 90-26=64 Exploring Operation: 94-26=68, Re...
0
hs_3
mult_heuristic
[ 84, 42, 55, 57 ]
84
[ "84-42=42", "57-55=2", "42*2=84" ]
Current State: 84:[84, 42, 55, 57], Operations: [] Exploring Operation: 84-42=42, Resulting Numbers: [55, 57, 42] Generated Node #2: [55, 57, 42] from Operation: 84-42=42 Current State: 84:[55, 57, 42], Operations: ['84-42=42'] Exploring Operation: 57-55=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Ope...
4
Current State: 84:[84, 42, 55, 57], Operations: [] Exploring Operation: 57-42=15, Resulting Numbers: [84, 55, 15] Generated Node #0,0: 84:[84, 55, 15] Operation: 57-42=15 Exploring Operation: 57-55=2, Resulting Numbers: [84, 42, 2] Generated Node #0,1: 84:[84, 42, 2] Operation: 57-55=2 Exploring Operation: 84-55=29, Re...
0.978299
hs_4
sum_heuristic
[ 2, 43, 87, 29 ]
49
[ "2*87=174", "174/29=6", "43+6=49" ]
Current State: 49:[2, 43, 87, 29], Operations: [] Exploring Operation: 2*87=174, Resulting Numbers: [43, 29, 174] Generated Node #2: [43, 29, 174] from Operation: 2*87=174 Current State: 49:[43, 29, 174], Operations: ['2*87=174'] Exploring Operation: 174/29=6, Resulting Numbers: [43, 6] Generated Node #3: [43, 6] from ...
4
Current State: 49:[2, 43, 87, 29], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [2, 43, 3] Generated Node #0,0: 49:[2, 43, 3] Operation: 87/29=3 Exploring Operation: 87-29=58, Resulting Numbers: [2, 43, 58] Generated Node #0,1: 49:[2, 43, 58] Operation: 87-29=58 Exploring Operation: 43-29=14, Resulti...
0.954861
hs_5
mult_heuristic
[ 6, 62, 39, 70 ]
68
[ "62-39=23", "6*23=138", "138-70=68" ]
Current State: 68:[6, 62, 39, 70], Operations: [] Exploring Operation: 62-39=23, Resulting Numbers: [6, 70, 23] Generated Node #2: [6, 70, 23] from Operation: 62-39=23 Current State: 68:[6, 70, 23], Operations: ['62-39=23'] Exploring Operation: 6*23=138, Resulting Numbers: [70, 138] Generated Node #3: [70, 138] from Op...
4
Current State: 68:[6, 62, 39, 70], Operations: [] Exploring Operation: 39-6=33, Resulting Numbers: [62, 70, 33] Generated Node #0,0: 68:[62, 70, 33] Operation: 39-6=33 Exploring Operation: 6+62=68, Resulting Numbers: [39, 70, 68] Generated Node #0,1: 68:[39, 70, 68] Operation: 6+62=68 Exploring Operation: 62-39=23, Res...
0
hs_3
sum_heuristic
[ 59, 5, 7, 8 ]
75
[ "7-5=2", "8*2=16", "59+16=75" ]
Current State: 75:[59, 5, 7, 8], Operations: [] Exploring Operation: 7-5=2, Resulting Numbers: [59, 8, 2] Generated Node #2: [59, 8, 2] from Operation: 7-5=2 Current State: 75:[59, 8, 2], Operations: ['7-5=2'] Exploring Operation: 8*2=16, Resulting Numbers: [59, 16] Generated Node #3: [59, 16] from Operation: 8*2=16 Cu...
4
Current State: 75:[59, 5, 7, 8], Operations: [] Exploring Operation: 59+7=66, Resulting Numbers: [5, 8, 66] Generated Node #0,0: 75:[5, 8, 66] Operation: 59+7=66 Exploring Operation: 59+8=67, Resulting Numbers: [5, 7, 67] Generated Node #0,1: 75:[5, 7, 67] Operation: 59+8=67 Start Sub Search at level 1: Moving to Node ...
0
hs_2
sum_heuristic
[ 69, 4, 46, 52 ]
46
[ "69*4=276", "52-46=6", "276/6=46" ]
Current State: 46:[69, 4, 46, 52], Operations: [] Exploring Operation: 69*4=276, Resulting Numbers: [46, 52, 276] Generated Node #2: [46, 52, 276] from Operation: 69*4=276 Current State: 46:[46, 52, 276], Operations: ['69*4=276'] Exploring Operation: 52-46=6, Resulting Numbers: [276, 6] Generated Node #3: [276, 6] from...
4
Current State: 46:[69, 4, 46, 52], Operations: [] Exploring Operation: 69-46=23, Resulting Numbers: [4, 52, 23] Generated Node #0,0: 46:[4, 52, 23] Operation: 69-46=23 Moving to Node #0,0 Current State: 46:[4, 52, 23], Operations: ['69-46=23'] Exploring Operation: 52-4=48, Resulting Numbers: [23, 48] Generated Node #0,...
0
hs_1
sum_heuristic
[ 3, 24, 54, 55 ]
39
[ "55-24=31", "3*31=93", "93-54=39" ]
Current State: 39:[3, 24, 54, 55], Operations: [] Exploring Operation: 55-24=31, Resulting Numbers: [3, 54, 31] Generated Node #2: [3, 54, 31] from Operation: 55-24=31 Current State: 39:[3, 54, 31], Operations: ['55-24=31'] Exploring Operation: 3*31=93, Resulting Numbers: [54, 93] Generated Node #3: [54, 93] from Opera...
4
Current State: 39:[3, 24, 54, 55], Operations: [] Exploring Operation: 55-54=1, Resulting Numbers: [3, 24, 1] Generated Node #0,0: 39:[3, 24, 1] Operation: 55-54=1 Exploring Operation: 55-24=31, Resulting Numbers: [3, 54, 31] Generated Node #0,1: 39:[3, 54, 31] Operation: 55-24=31 Exploring Operation: 54-24=30, Resulti...
0
hs_4
mult_heuristic
[ 5, 38, 60, 31 ]
99
[ "5*38=190", "60+31=91", "190-91=99" ]
Current State: 99:[5, 38, 60, 31], Operations: [] Exploring Operation: 5*38=190, Resulting Numbers: [60, 31, 190] Generated Node #2: [60, 31, 190] from Operation: 5*38=190 Current State: 99:[60, 31, 190], Operations: ['5*38=190'] Exploring Operation: 60+31=91, Resulting Numbers: [190, 91] Generated Node #3: [190, 91] f...
4
Current State: 99:[5, 38, 60, 31], Operations: [] Exploring Operation: 60/5=12, Resulting Numbers: [38, 31, 12] Generated Node #0,0: 99:[38, 31, 12] Operation: 60/5=12 Exploring Operation: 38+60=98, Resulting Numbers: [5, 31, 98] Generated Node #0,1: 99:[5, 31, 98] Operation: 38+60=98 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 80, 1, 51, 17 ]
27
[ "80+1=81", "51/17=3", "81/3=27" ]
Current State: 27:[80, 1, 51, 17], Operations: [] Exploring Operation: 80+1=81, Resulting Numbers: [51, 17, 81] Generated Node #2: [51, 17, 81] from Operation: 80+1=81 Current State: 27:[51, 17, 81], Operations: ['80+1=81'] Exploring Operation: 51/17=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Operati...
4
Current State: 27:[80, 1, 51, 17], Operations: [] Exploring Operation: 80-51=29, Resulting Numbers: [1, 17, 29] Generated Node #0,0: 27:[1, 17, 29] Operation: 80-51=29 Moving to Node #0,0 Current State: 27:[1, 17, 29], Operations: ['80-51=29'] Exploring Operation: 29-17=12, Resulting Numbers: [1, 12] Generated Node #0,...
0
hs_1
mult_heuristic
[ 60, 58, 70, 82 ]
47
[ "60-58=2", "70/2=35", "82-35=47" ]
Current State: 47:[60, 58, 70, 82], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [70, 82, 2] Generated Node #2: [70, 82, 2] from Operation: 60-58=2 Current State: 47:[70, 82, 2], Operations: ['60-58=2'] Exploring Operation: 70/2=35, Resulting Numbers: [82, 35] Generated Node #3: [82, 35] from Operati...
4
Current State: 47:[60, 58, 70, 82], Operations: [] Exploring Operation: 82-58=24, Resulting Numbers: [60, 70, 24] Generated Node #0,0: 47:[60, 70, 24] Operation: 82-58=24 Exploring Operation: 82-60=22, Resulting Numbers: [58, 70, 22] Generated Node #0,1: 47:[58, 70, 22] Operation: 82-60=22 Exploring Operation: 82-70=12...
0
hs_4
sum_heuristic
[ 50, 97, 15, 52 ]
20
[ "97-50=47", "15+52=67", "67-47=20" ]
Current State: 20:[50, 97, 15, 52], Operations: [] Exploring Operation: 97-50=47, Resulting Numbers: [15, 52, 47] Generated Node #2: [15, 52, 47] from Operation: 97-50=47 Current State: 20:[15, 52, 47], Operations: ['97-50=47'] Exploring Operation: 15+52=67, Resulting Numbers: [47, 67] Generated Node #3: [47, 67] from ...
4
Current State: 20:[50, 97, 15, 52], Operations: [] Exploring Operation: 97-52=45, Resulting Numbers: [50, 15, 45] Generated Node #0,0: 20:[50, 15, 45] Operation: 97-52=45 Moving to Node #0,0 Current State: 20:[50, 15, 45], Operations: ['97-52=45'] Exploring Operation: 50-45=5, Resulting Numbers: [15, 5] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 56, 63, 69, 71 ]
90
[ "71-56=15", "69-63=6", "15*6=90" ]
Current State: 90:[56, 63, 69, 71], Operations: [] Exploring Operation: 71-56=15, Resulting Numbers: [63, 69, 15] Generated Node #2: [63, 69, 15] from Operation: 71-56=15 Current State: 90:[63, 69, 15], Operations: ['71-56=15'] Exploring Operation: 69-63=6, Resulting Numbers: [15, 6] Generated Node #3: [15, 6] from Ope...
4
Current State: 90:[56, 63, 69, 71], Operations: [] Exploring Operation: 71-63=8, Resulting Numbers: [56, 69, 8] Generated Node #0,0: 90:[56, 69, 8] Operation: 71-63=8 Exploring Operation: 69-63=6, Resulting Numbers: [56, 71, 6] Generated Node #0,1: 90:[56, 71, 6] Operation: 69-63=6 Exploring Operation: 69-56=13, Result...
0.974826
hs_4
mult_heuristic
[ 76, 49, 30, 80 ]
75
[ "76+49=125", "80-30=50", "125-50=75" ]
Current State: 75:[76, 49, 30, 80], Operations: [] Exploring Operation: 76+49=125, Resulting Numbers: [30, 80, 125] Generated Node #2: [30, 80, 125] from Operation: 76+49=125 Current State: 75:[30, 80, 125], Operations: ['76+49=125'] Exploring Operation: 80-30=50, Resulting Numbers: [125, 50] Generated Node #3: [125, 5...
4
Current State: 75:[76, 49, 30, 80], Operations: [] Exploring Operation: 49+30=79, Resulting Numbers: [76, 80, 79] Generated Node #0,0: 75:[76, 80, 79] Operation: 49+30=79 Exploring Operation: 49-30=19, Resulting Numbers: [76, 80, 19] Generated Node #0,1: 75:[76, 80, 19] Operation: 49-30=19 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 42, 64, 26, 88 ]
56
[ "26*88=2288", "64+2288=2352", "2352/42=56" ]
Current State: 56:[42, 64, 26, 88], Operations: [] Exploring Operation: 26*88=2288, Resulting Numbers: [42, 64, 2288] Generated Node #2: [42, 64, 2288] from Operation: 26*88=2288 Current State: 56:[42, 64, 2288], Operations: ['26*88=2288'] Exploring Operation: 64+2288=2352, Resulting Numbers: [42, 2352] Generated Node ...
4
Current State: 56:[42, 64, 26, 88], Operations: [] Exploring Operation: 88-42=46, Resulting Numbers: [64, 26, 46] Generated Node #0,0: 56:[64, 26, 46] Operation: 88-42=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[64, 26, 46], Operations: ['88-42=46'] Exploring Operation: 64-46=18, Resulting Nu...
0
hs_1
mult_heuristic
[ 4, 3, 16, 7 ]
95
[ "16-3=13", "7*13=91", "4+91=95" ]
Current State: 95:[4, 3, 16, 7], Operations: [] Exploring Operation: 16-3=13, Resulting Numbers: [4, 7, 13] Generated Node #2: [4, 7, 13] from Operation: 16-3=13 Current State: 95:[4, 7, 13], Operations: ['16-3=13'] Exploring Operation: 7*13=91, Resulting Numbers: [4, 91] Generated Node #3: [4, 91] from Operation: 7*13...
4
Current State: 95:[4, 3, 16, 7], Operations: [] Exploring Operation: 4+16=20, Resulting Numbers: [3, 7, 20] Generated Node #0,0: 95:[3, 7, 20] Operation: 4+16=20 Exploring Operation: 3+16=19, Resulting Numbers: [4, 7, 19] Generated Node #0,1: 95:[4, 7, 19] Operation: 3+16=19 Start Sub Search at level 1: Moving to Node ...
0
hs_2
mult_heuristic
[ 96, 17, 75, 21 ]
59
[ "96+17=113", "75-21=54", "113-54=59" ]
Current State: 59:[96, 17, 75, 21], Operations: [] Exploring Operation: 96+17=113, Resulting Numbers: [75, 21, 113] Generated Node #2: [75, 21, 113] from Operation: 96+17=113 Current State: 59:[75, 21, 113], Operations: ['96+17=113'] Exploring Operation: 75-21=54, Resulting Numbers: [113, 54] Generated Node #3: [113, 5...
4
Current State: 59:[96, 17, 75, 21], Operations: [] Exploring Operation: 96-17=79, Resulting Numbers: [75, 21, 79] Generated Node #0,0: 59:[75, 21, 79] Operation: 96-17=79 Moving to Node #0,0 Current State: 59:[75, 21, 79], Operations: ['96-17=79'] Exploring Operation: 79-21=58, Resulting Numbers: [75, 58] Generated Nod...
0
hs_1
sum_heuristic
[ 8, 86, 18, 36 ]
82
[ "8*18=144", "144/36=4", "86-4=82" ]
Current State: 82:[8, 86, 18, 36], Operations: [] Exploring Operation: 8*18=144, Resulting Numbers: [86, 36, 144] Generated Node #2: [86, 36, 144] from Operation: 8*18=144 Current State: 82:[86, 36, 144], Operations: ['8*18=144'] Exploring Operation: 144/36=4, Resulting Numbers: [86, 4] Generated Node #3: [86, 4] from ...
4
Current State: 82:[8, 86, 18, 36], Operations: [] Exploring Operation: 8+18=26, Resulting Numbers: [86, 36, 26] Generated Node #0,0: 82:[86, 36, 26] Operation: 8+18=26 Exploring Operation: 36/18=2, Resulting Numbers: [8, 86, 2] Generated Node #0,1: 82:[8, 86, 2] Operation: 36/18=2 Exploring Operation: 8+36=44, Resultin...
0.981771
hs_5
mult_heuristic
[ 55, 34, 28, 68 ]
61
[ "55-34=21", "68-28=40", "21+40=61" ]
Current State: 61:[55, 34, 28, 68], Operations: [] Exploring Operation: 55-34=21, Resulting Numbers: [28, 68, 21] Generated Node #2: [28, 68, 21] from Operation: 55-34=21 Current State: 61:[28, 68, 21], Operations: ['55-34=21'] Exploring Operation: 68-28=40, Resulting Numbers: [21, 40] Generated Node #3: [21, 40] from ...
4
Current State: 61:[55, 34, 28, 68], Operations: [] Exploring Operation: 34+28=62, Resulting Numbers: [55, 68, 62] Generated Node #0,0: 61:[55, 68, 62] Operation: 34+28=62 Exploring Operation: 68-28=40, Resulting Numbers: [55, 34, 40] Generated Node #0,1: 61:[55, 34, 40] Operation: 68-28=40 Exploring Operation: 55+28=83...
0.984375
hs_4
mult_heuristic
[ 37, 99, 41, 10 ]
51
[ "99+41=140", "140/10=14", "37+14=51" ]
Current State: 51:[37, 99, 41, 10], Operations: [] Exploring Operation: 99+41=140, Resulting Numbers: [37, 10, 140] Generated Node #2: [37, 10, 140] from Operation: 99+41=140 Current State: 51:[37, 10, 140], Operations: ['99+41=140'] Exploring Operation: 140/10=14, Resulting Numbers: [37, 14] Generated Node #3: [37, 14...
4
Current State: 51:[37, 99, 41, 10], Operations: [] Exploring Operation: 99-10=89, Resulting Numbers: [37, 41, 89] Generated Node #0,0: 51:[37, 41, 89] Operation: 99-10=89 Exploring Operation: 99-41=58, Resulting Numbers: [37, 10, 58] Generated Node #0,1: 51:[37, 10, 58] Operation: 99-41=58 Exploring Operation: 41-37=4,...
0
hs_5
sum_heuristic
[ 76, 75, 15, 28 ]
53
[ "76-28=48", "75/15=5", "48+5=53" ]
Current State: 53:[76, 75, 15, 28], Operations: [] Exploring Operation: 76-28=48, Resulting Numbers: [75, 15, 48] Generated Node #2: [75, 15, 48] from Operation: 76-28=48 Current State: 53:[75, 15, 48], Operations: ['76-28=48'] Exploring Operation: 75/15=5, Resulting Numbers: [48, 5] Generated Node #3: [48, 5] from Ope...
4
Current State: 53:[76, 75, 15, 28], Operations: [] Exploring Operation: 75-15=60, Resulting Numbers: [76, 28, 60] Generated Node #0,0: 53:[76, 28, 60] Operation: 75-15=60 Exploring Operation: 15+28=43, Resulting Numbers: [76, 75, 43] Generated Node #0,1: 53:[76, 75, 43] Operation: 15+28=43 Exploring Operation: 76-15=61...
0
hs_3
mult_heuristic
[ 18, 22, 55, 29 ]
30
[ "22-18=4", "55-29=26", "4+26=30" ]
Current State: 30:[18, 22, 55, 29], Operations: [] Exploring Operation: 22-18=4, Resulting Numbers: [55, 29, 4] Generated Node #2: [55, 29, 4] from Operation: 22-18=4 Current State: 30:[55, 29, 4], Operations: ['22-18=4'] Exploring Operation: 55-29=26, Resulting Numbers: [4, 26] Generated Node #3: [4, 26] from Operatio...
4
Current State: 30:[18, 22, 55, 29], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [18, 22, 26] Generated Node #0,0: 30:[18, 22, 26] Operation: 55-29=26 Exploring Operation: 55-22=33, Resulting Numbers: [18, 29, 33] Generated Node #0,1: 30:[18, 29, 33] Operation: 55-22=33 Exploring Operation: 29-22=7,...
0.96441
hs_5
mult_heuristic
[ 67, 15, 7, 3 ]
62
[ "67-15=52", "7+3=10", "52+10=62" ]
Current State: 62:[67, 15, 7, 3], Operations: [] Exploring Operation: 67-15=52, Resulting Numbers: [7, 3, 52] Generated Node #2: [7, 3, 52] from Operation: 67-15=52 Current State: 62:[7, 3, 52], Operations: ['67-15=52'] Exploring Operation: 7+3=10, Resulting Numbers: [52, 10] Generated Node #3: [52, 10] from Operation:...
4
Current State: 62:[67, 15, 7, 3], Operations: [] Exploring Operation: 15-7=8, Resulting Numbers: [67, 3, 8] Generated Node #0,0: 62:[67, 3, 8] Operation: 15-7=8 Exploring Operation: 15/3=5, Resulting Numbers: [67, 7, 5] Generated Node #0,1: 62:[67, 7, 5] Operation: 15/3=5 Moving to Node #0,0 Current State: 62:[67, 3, 8...
0.986111
hs_2
sum_heuristic
[ 3, 86, 34, 58 ]
59
[ "86-3=83", "58-34=24", "83-24=59" ]
Current State: 59:[3, 86, 34, 58], Operations: [] Exploring Operation: 86-3=83, Resulting Numbers: [34, 58, 83] Generated Node #2: [34, 58, 83] from Operation: 86-3=83 Current State: 59:[34, 58, 83], Operations: ['86-3=83'] Exploring Operation: 58-34=24, Resulting Numbers: [83, 24] Generated Node #3: [83, 24] from Oper...
4
Current State: 59:[3, 86, 34, 58], Operations: [] Exploring Operation: 86-3=83, Resulting Numbers: [34, 58, 83] Generated Node #0,0: 59:[34, 58, 83] Operation: 86-3=83 Exploring Operation: 3+58=61, Resulting Numbers: [86, 34, 61] Generated Node #0,1: 59:[86, 34, 61] Operation: 3+58=61 Exploring Operation: 3+86=89, Resu...
0.982639
hs_4
mult_heuristic
[ 77, 20, 17, 60 ]
51
[ "77-20=57", "60-57=3", "17*3=51" ]
Current State: 51:[77, 20, 17, 60], Operations: [] Exploring Operation: 77-20=57, Resulting Numbers: [17, 60, 57] Generated Node #2: [17, 60, 57] from Operation: 77-20=57 Current State: 51:[17, 60, 57], Operations: ['77-20=57'] Exploring Operation: 60-57=3, Resulting Numbers: [17, 3] Generated Node #3: [17, 3] from Ope...
4
Current State: 51:[77, 20, 17, 60], Operations: [] Exploring Operation: 77-60=17, Resulting Numbers: [20, 17, 17] Generated Node #0,0: 51:[20, 17, 17] Operation: 77-60=17 Exploring Operation: 77-20=57, Resulting Numbers: [17, 60, 57] Generated Node #0,1: 51:[17, 60, 57] Operation: 77-20=57 Exploring Operation: 77-17=60...
0.989583
hs_3
mult_heuristic
[ 19, 4, 99, 9 ]
32
[ "19*4=76", "99+9=108", "108-76=32" ]
Current State: 32:[19, 4, 99, 9], Operations: [] Exploring Operation: 19*4=76, Resulting Numbers: [99, 9, 76] Generated Node #2: [99, 9, 76] from Operation: 19*4=76 Current State: 32:[99, 9, 76], Operations: ['19*4=76'] Exploring Operation: 99+9=108, Resulting Numbers: [76, 108] Generated Node #3: [76, 108] from Operat...
4
Current State: 32:[19, 4, 99, 9], Operations: [] Exploring Operation: 99-19=80, Resulting Numbers: [4, 9, 80] Generated Node #0,0: 32:[4, 9, 80] Operation: 99-19=80 Exploring Operation: 99-9=90, Resulting Numbers: [19, 4, 90] Generated Node #0,1: 32:[19, 4, 90] Operation: 99-9=90 Exploring Operation: 99/9=11, Resulting...
0.986111
hs_4
mult_heuristic
[ 64, 54, 62, 18 ]
42
[ "64+62=126", "54/18=3", "126/3=42" ]
Current State: 42:[64, 54, 62, 18], Operations: [] Exploring Operation: 64+62=126, Resulting Numbers: [54, 18, 126] Generated Node #2: [54, 18, 126] from Operation: 64+62=126 Current State: 42:[54, 18, 126], Operations: ['64+62=126'] Exploring Operation: 54/18=3, Resulting Numbers: [126, 3] Generated Node #3: [126, 3] ...
4
Current State: 42:[64, 54, 62, 18], Operations: [] Exploring Operation: 64-54=10, Resulting Numbers: [62, 18, 10] Generated Node #0,0: 42:[62, 18, 10] Operation: 64-54=10 Exploring Operation: 64-62=2, Resulting Numbers: [54, 18, 2] Generated Node #0,1: 42:[54, 18, 2] Operation: 64-62=2 Exploring Operation: 62-54=8, Res...
0
hs_3
mult_heuristic
[ 19, 4, 84, 13 ]
42
[ "19-4=15", "15-13=2", "84/2=42" ]
Current State: 42:[19, 4, 84, 13], Operations: [] Exploring Operation: 19-4=15, Resulting Numbers: [84, 13, 15] Generated Node #2: [84, 13, 15] from Operation: 19-4=15 Current State: 42:[84, 13, 15], Operations: ['19-4=15'] Exploring Operation: 15-13=2, Resulting Numbers: [84, 2] Generated Node #3: [84, 2] from Operati...
4
Current State: 42:[19, 4, 84, 13], Operations: [] Exploring Operation: 84-13=71, Resulting Numbers: [19, 4, 71] Generated Node #0,0: 42:[19, 4, 71] Operation: 84-13=71 Exploring Operation: 84-19=65, Resulting Numbers: [4, 13, 65] Generated Node #0,1: 42:[4, 13, 65] Operation: 84-19=65 Exploring Operation: 84/4=21, Resu...
0
hs_3
mult_heuristic
[ 33, 49, 47, 82 ]
47
[ "33+49=82", "47+82=129", "129-82=47" ]
Current State: 47:[33, 49, 47, 82], Operations: [] Exploring Operation: 33+49=82, Resulting Numbers: [47, 82, 82] Generated Node #2: [47, 82, 82] from Operation: 33+49=82 Current State: 47:[47, 82, 82], Operations: ['33+49=82'] Exploring Operation: 47+82=129, Resulting Numbers: [129] 129,47 equal: Goal Reached Explorin...
4
Current State: 47:[33, 49, 47, 82], Operations: [] Exploring Operation: 82-47=35, Resulting Numbers: [33, 49, 35] Generated Node #0,0: 47:[33, 49, 35] Operation: 82-47=35 Exploring Operation: 82-49=33, Resulting Numbers: [33, 47, 33] Generated Node #0,1: 47:[33, 47, 33] Operation: 82-49=33 Exploring Operation: 82-33=49...
0.990451
hs_3
sum_heuristic
[ 13, 10, 79, 18 ]
88
[ "13+79=92", "10*18=180", "180-92=88" ]
Current State: 88:[13, 10, 79, 18], Operations: [] Exploring Operation: 13+79=92, Resulting Numbers: [10, 18, 92] Generated Node #2: [10, 18, 92] from Operation: 13+79=92 Current State: 88:[10, 18, 92], Operations: ['13+79=92'] Exploring Operation: 10*18=180, Resulting Numbers: [92, 180] Generated Node #3: [92, 180] fr...
4
Current State: 88:[13, 10, 79, 18], Operations: [] Exploring Operation: 18-13=5, Resulting Numbers: [10, 79, 5] Generated Node #0,0: 88:[10, 79, 5] Operation: 18-13=5 Exploring Operation: 13+79=92, Resulting Numbers: [10, 18, 92] Generated Node #0,1: 88:[10, 18, 92] Operation: 13+79=92 Exploring Operation: 10+79=89, Re...
0
hs_3
mult_heuristic