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
[ 6, 4, 62, 24 ]
63
[ "6*4=24", "24/24=1", "62+1=63" ]
Current State: 63:[6, 4, 62, 24], Operations: [] Exploring Operation: 6*4=24, Resulting Numbers: [62, 24, 24] Generated Node #2: [62, 24, 24] from Operation: 6*4=24 Current State: 63:[62, 24, 24], Operations: ['6*4=24'] Exploring Operation: 24/24=1, Resulting Numbers: [62, 1] Generated Node #3: [62, 1] from Operation: ...
4
Current State: 63:[6, 4, 62, 24], Operations: [] Exploring Operation: 24/4=6, Resulting Numbers: [6, 62, 6] Generated Node #0,0: 63:[6, 62, 6] Operation: 24/4=6 Exploring Operation: 24/6=4, Resulting Numbers: [4, 62, 4] Generated Node #0,1: 63:[4, 62, 4] Operation: 24/6=4 Exploring Operation: 6-4=2, Resulting Numbers: ...
0.975694
hs_5
mult_heuristic
[ 30, 90, 12, 74 ]
83
[ "90/30=3", "12+74=86", "86-3=83" ]
Current State: 83:[30, 90, 12, 74], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [12, 74, 3] Generated Node #2: [12, 74, 3] from Operation: 90/30=3 Current State: 83:[12, 74, 3], Operations: ['90/30=3'] Exploring Operation: 12+74=86, Resulting Numbers: [3, 86] Generated Node #3: [3, 86] from Operatio...
4
Current State: 83:[30, 90, 12, 74], Operations: [] Exploring Operation: 30+12=42, Resulting Numbers: [90, 74, 42] Generated Node #0,0: 83:[90, 74, 42] Operation: 30+12=42 Exploring Operation: 12+74=86, Resulting Numbers: [30, 90, 86] Generated Node #0,1: 83:[30, 90, 86] Operation: 12+74=86 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 16, 60, 19, 50 ]
13
[ "60-16=44", "50-19=31", "44-31=13" ]
Current State: 13:[16, 60, 19, 50], Operations: [] Exploring Operation: 60-16=44, Resulting Numbers: [19, 50, 44] Generated Node #2: [19, 50, 44] from Operation: 60-16=44 Current State: 13:[19, 50, 44], Operations: ['60-16=44'] Exploring Operation: 50-19=31, Resulting Numbers: [44, 31] Generated Node #3: [44, 31] from ...
4
Current State: 13:[16, 60, 19, 50], Operations: [] Exploring Operation: 50-19=31, Resulting Numbers: [16, 60, 31] Generated Node #0,0: 13:[16, 60, 31] Operation: 50-19=31 Exploring Operation: 60-19=41, Resulting Numbers: [16, 50, 41] Generated Node #0,1: 13:[16, 50, 41] Operation: 60-19=41 Exploring Operation: 60-50=10...
0.96875
hs_4
sum_heuristic
[ 50, 75, 56, 51 ]
85
[ "56-51=5", "50/5=10", "75+10=85" ]
Current State: 85:[50, 75, 56, 51], Operations: [] Exploring Operation: 56-51=5, Resulting Numbers: [50, 75, 5] Generated Node #2: [50, 75, 5] from Operation: 56-51=5 Current State: 85:[50, 75, 5], Operations: ['56-51=5'] Exploring Operation: 50/5=10, Resulting Numbers: [75, 10] Generated Node #3: [75, 10] from Operati...
4
Current State: 85:[50, 75, 56, 51], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [75, 56, 1] Generated Node #0,0: 85:[75, 56, 1] Operation: 51-50=1 Exploring Operation: 56-51=5, Resulting Numbers: [50, 75, 5] Generated Node #0,1: 85:[50, 75, 5] Operation: 56-51=5 Exploring Operation: 56-50=6, Resulti...
0.976563
hs_3
mult_heuristic
[ 76, 42, 40, 5 ]
69
[ "76-42=34", "40-5=35", "34+35=69" ]
Current State: 69:[76, 42, 40, 5], Operations: [] Exploring Operation: 76-42=34, Resulting Numbers: [40, 5, 34] Generated Node #2: [40, 5, 34] from Operation: 76-42=34 Current State: 69:[40, 5, 34], Operations: ['76-42=34'] Exploring Operation: 40-5=35, Resulting Numbers: [34, 35] Generated Node #3: [34, 35] from Opera...
4
Current State: 69:[76, 42, 40, 5], Operations: [] Exploring Operation: 42-40=2, Resulting Numbers: [76, 5, 2] Generated Node #0,0: 69:[76, 5, 2] Operation: 42-40=2 Exploring Operation: 42+40=82, Resulting Numbers: [76, 5, 82] Generated Node #0,1: 69:[76, 5, 82] Operation: 42+40=82 Exploring Operation: 40/5=8, Resulting...
0.986979
hs_5
sum_heuristic
[ 23, 81, 6, 99 ]
20
[ "99-81=18", "18/6=3", "23-3=20" ]
Current State: 20:[23, 81, 6, 99], Operations: [] Exploring Operation: 99-81=18, Resulting Numbers: [23, 6, 18] Generated Node #2: [23, 6, 18] from Operation: 99-81=18 Current State: 20:[23, 6, 18], Operations: ['99-81=18'] Exploring Operation: 18/6=3, Resulting Numbers: [23, 3] Generated Node #3: [23, 3] from Operatio...
4
Current State: 20:[23, 81, 6, 99], Operations: [] Exploring Operation: 99-81=18, Resulting Numbers: [23, 6, 18] Generated Node #0,0: 20:[23, 6, 18] Operation: 99-81=18 Exploring Operation: 81-23=58, Resulting Numbers: [6, 99, 58] Generated Node #0,1: 20:[6, 99, 58] Operation: 81-23=58 Exploring Operation: 99-23=76, Res...
0.966146
hs_3
sum_heuristic
[ 96, 3, 83, 28 ]
18
[ "96-3=93", "83+28=111", "111-93=18" ]
Current State: 18:[96, 3, 83, 28], Operations: [] Exploring Operation: 96-3=93, Resulting Numbers: [83, 28, 93] Generated Node #2: [83, 28, 93] from Operation: 96-3=93 Current State: 18:[83, 28, 93], Operations: ['96-3=93'] Exploring Operation: 83+28=111, Resulting Numbers: [93, 111] Generated Node #3: [93, 111] from O...
4
Current State: 18:[96, 3, 83, 28], Operations: [] Exploring Operation: 96/3=32, Resulting Numbers: [83, 28, 32] Generated Node #0,0: 18:[83, 28, 32] Operation: 96/3=32 Exploring Operation: 96-83=13, Resulting Numbers: [3, 28, 13] Generated Node #0,1: 18:[3, 28, 13] Operation: 96-83=13 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 13, 47, 13, 43 ]
89
[ "13/13=1", "47+43=90", "90-1=89" ]
Current State: 89:[13, 47, 13, 43], Operations: [] Exploring Operation: 13/13=1, Resulting Numbers: [47, 43, 1] Generated Node #2: [47, 43, 1] from Operation: 13/13=1 Current State: 89:[47, 43, 1], Operations: ['13/13=1'] Exploring Operation: 47+43=90, Resulting Numbers: [1, 90] Generated Node #3: [1, 90] from Operatio...
4
Current State: 89:[13, 47, 13, 43], Operations: [] Exploring Operation: 13+43=56, Resulting Numbers: [47, 13, 56] Generated Node #0,0: 89:[47, 13, 56] Operation: 13+43=56 Exploring Operation: 13+47=60, Resulting Numbers: [13, 43, 60] Generated Node #0,1: 89:[13, 43, 60] Operation: 13+47=60 Exploring Operation: 13+13=26...
0
hs_3
mult_heuristic
[ 14, 1, 22, 52 ]
61
[ "14-1=13", "22+52=74", "74-13=61" ]
Current State: 61:[14, 1, 22, 52], Operations: [] Exploring Operation: 14-1=13, Resulting Numbers: [22, 52, 13] Generated Node #2: [22, 52, 13] from Operation: 14-1=13 Current State: 61:[22, 52, 13], Operations: ['14-1=13'] Exploring Operation: 22+52=74, Resulting Numbers: [13, 74] Generated Node #3: [13, 74] from Oper...
4
Current State: 61:[14, 1, 22, 52], Operations: [] Exploring Operation: 14*1=14, Resulting Numbers: [22, 52, 14] Generated Node #0,0: 61:[22, 52, 14] Operation: 14*1=14 Exploring Operation: 14+22=36, Resulting Numbers: [1, 52, 36] Generated Node #0,1: 61:[1, 52, 36] Operation: 14+22=36 Exploring Operation: 14+1=15, Resu...
0.962674
hs_5
mult_heuristic
[ 83, 81, 88, 83 ]
81
[ "83-83=0", "88*0=0", "81+0=81" ]
Current State: 81:[83, 81, 88, 83], Operations: [] Exploring Operation: 83-83=0, Resulting Numbers: [81, 88, 0] Generated Node #2: [81, 88, 0] from Operation: 83-83=0 Current State: 81:[81, 88, 0], Operations: ['83-83=0'] Exploring Operation: 88*0=0, Resulting Numbers: [81, 0] Generated Node #3: [81, 0] from Operation:...
4
Current State: 81:[83, 81, 88, 83], Operations: [] Exploring Operation: 88-83=5, Resulting Numbers: [81, 83, 5] Generated Node #0,0: 81:[81, 83, 5] Operation: 88-83=5 Moving to Node #0,0 Current State: 81:[81, 83, 5], Operations: ['88-83=5'] Exploring Operation: 83-81=2, Resulting Numbers: [5, 2] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 45, 41, 72, 8 ]
13
[ "45-41=4", "72/8=9", "4+9=13" ]
Current State: 13:[45, 41, 72, 8], Operations: [] Exploring Operation: 45-41=4, Resulting Numbers: [72, 8, 4] Generated Node #2: [72, 8, 4] from Operation: 45-41=4 Current State: 13:[72, 8, 4], Operations: ['45-41=4'] Exploring Operation: 72/8=9, Resulting Numbers: [4, 9] Generated Node #3: [4, 9] from Operation: 72/8=...
4
Current State: 13:[45, 41, 72, 8], Operations: [] Exploring Operation: 45-8=37, Resulting Numbers: [41, 72, 37] Generated Node #0,0: 13:[41, 72, 37] Operation: 45-8=37 Exploring Operation: 72-45=27, Resulting Numbers: [41, 8, 27] Generated Node #0,1: 13:[41, 8, 27] Operation: 72-45=27 Exploring Operation: 45-41=4, Resu...
0.952257
hs_5
mult_heuristic
[ 2, 29, 62, 23 ]
36
[ "29+23=52", "52/2=26", "62-26=36" ]
Current State: 36:[2, 29, 62, 23], Operations: [] Exploring Operation: 29+23=52, Resulting Numbers: [2, 62, 52] Generated Node #2: [2, 62, 52] from Operation: 29+23=52 Current State: 36:[2, 62, 52], Operations: ['29+23=52'] Exploring Operation: 52/2=26, Resulting Numbers: [62, 26] Generated Node #3: [62, 26] from Opera...
4
Current State: 36:[2, 29, 62, 23], Operations: [] Exploring Operation: 62-29=33, Resulting Numbers: [2, 23, 33] Generated Node #0,0: 36:[2, 23, 33] Operation: 62-29=33 Exploring Operation: 62/2=31, Resulting Numbers: [29, 23, 31] Generated Node #0,1: 36:[29, 23, 31] Operation: 62/2=31 Exploring Operation: 62-23=39, Res...
0
hs_3
sum_heuristic
[ 91, 99, 65, 72 ]
56
[ "99-91=8", "72-65=7", "8*7=56" ]
Current State: 56:[91, 99, 65, 72], Operations: [] Exploring Operation: 99-91=8, Resulting Numbers: [65, 72, 8] Generated Node #2: [65, 72, 8] from Operation: 99-91=8 Current State: 56:[65, 72, 8], Operations: ['99-91=8'] Exploring Operation: 72-65=7, Resulting Numbers: [8, 7] Generated Node #3: [8, 7] from Operation: ...
4
Current State: 56:[91, 99, 65, 72], Operations: [] Exploring Operation: 91-72=19, Resulting Numbers: [99, 65, 19] Generated Node #0,0: 56:[99, 65, 19] Operation: 91-72=19 Exploring Operation: 99-91=8, Resulting Numbers: [65, 72, 8] Generated Node #0,1: 56:[65, 72, 8] Operation: 99-91=8 Exploring Operation: 99-65=34, Re...
0.978299
hs_4
sum_heuristic
[ 85, 89, 69, 10 ]
71
[ "85-69=16", "10*16=160", "160-89=71" ]
Current State: 71:[85, 89, 69, 10], Operations: [] Exploring Operation: 85-69=16, Resulting Numbers: [89, 10, 16] Generated Node #2: [89, 10, 16] from Operation: 85-69=16 Current State: 71:[89, 10, 16], Operations: ['85-69=16'] Exploring Operation: 10*16=160, Resulting Numbers: [89, 160] Generated Node #3: [89, 160] fr...
4
Current State: 71:[85, 89, 69, 10], Operations: [] Exploring Operation: 85-10=75, Resulting Numbers: [89, 69, 75] Generated Node #0,0: 71:[89, 69, 75] Operation: 85-10=75 Exploring Operation: 89-10=79, Resulting Numbers: [85, 69, 79] Generated Node #0,1: 71:[85, 69, 79] Operation: 89-10=79 Exploring Operation: 69+10=79...
0
hs_4
mult_heuristic
[ 21, 73, 2, 24 ]
17
[ "21+24=45", "2*45=90", "90-73=17" ]
Current State: 17:[21, 73, 2, 24], Operations: [] Exploring Operation: 21+24=45, Resulting Numbers: [73, 2, 45] Generated Node #2: [73, 2, 45] from Operation: 21+24=45 Current State: 17:[73, 2, 45], Operations: ['21+24=45'] Exploring Operation: 2*45=90, Resulting Numbers: [73, 90] Generated Node #3: [73, 90] from Opera...
4
Current State: 17:[21, 73, 2, 24], Operations: [] Exploring Operation: 73-24=49, Resulting Numbers: [21, 2, 49] Generated Node #0,0: 17:[21, 2, 49] Operation: 73-24=49 Exploring Operation: 73-2=71, Resulting Numbers: [21, 24, 71] Generated Node #0,1: 17:[21, 24, 71] Operation: 73-2=71 Exploring Operation: 24-2=22, Resu...
0
hs_5
mult_heuristic
[ 8, 88, 32, 74 ]
94
[ "8*32=256", "88+74=162", "256-162=94" ]
Current State: 94:[8, 88, 32, 74], Operations: [] Exploring Operation: 8*32=256, Resulting Numbers: [88, 74, 256] Generated Node #2: [88, 74, 256] from Operation: 8*32=256 Current State: 94:[88, 74, 256], Operations: ['8*32=256'] Exploring Operation: 88+74=162, Resulting Numbers: [256, 162] Generated Node #3: [256, 162...
4
Current State: 94:[8, 88, 32, 74], Operations: [] Exploring Operation: 32/8=4, Resulting Numbers: [88, 74, 4] Generated Node #0,0: 94:[88, 74, 4] Operation: 32/8=4 Exploring Operation: 8+32=40, Resulting Numbers: [88, 74, 40] Generated Node #0,1: 94:[88, 74, 40] Operation: 8+32=40 Exploring Operation: 32+74=106, Result...
0
hs_5
mult_heuristic
[ 18, 54, 60, 60 ]
67
[ "60*60=3600", "18+3600=3618", "3618/54=67" ]
Current State: 67:[18, 54, 60, 60], Operations: [] Exploring Operation: 60*60=3600, Resulting Numbers: [18, 54, 3600] Generated Node #2: [18, 54, 3600] from Operation: 60*60=3600 Current State: 67:[18, 54, 3600], Operations: ['60*60=3600'] Exploring Operation: 18+3600=3618, Resulting Numbers: [54, 3618] Generated Node ...
4
Current State: 67:[18, 54, 60, 60], Operations: [] Exploring Operation: 18+54=72, Resulting Numbers: [60, 60, 72] Generated Node #0,0: 67:[60, 60, 72] Operation: 18+54=72 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[60, 60, 72], Operations: ['18+54=72'] Exploring Operation: 60+60=120, Resulting N...
0
hs_1
mult_heuristic
[ 54, 62, 80, 23 ]
59
[ "54+62=116", "80-23=57", "116-57=59" ]
Current State: 59:[54, 62, 80, 23], Operations: [] Exploring Operation: 54+62=116, Resulting Numbers: [80, 23, 116] Generated Node #2: [80, 23, 116] from Operation: 54+62=116 Current State: 59:[80, 23, 116], Operations: ['54+62=116'] Exploring Operation: 80-23=57, Resulting Numbers: [116, 57] Generated Node #3: [116, 5...
4
Current State: 59:[54, 62, 80, 23], Operations: [] Exploring Operation: 62-23=39, Resulting Numbers: [54, 80, 39] Generated Node #0,0: 59:[54, 80, 39] Operation: 62-23=39 Exploring Operation: 80-23=57, Resulting Numbers: [54, 62, 57] Generated Node #0,1: 59:[54, 62, 57] Operation: 80-23=57 Exploring Operation: 54+23=77...
0.982639
hs_4
mult_heuristic
[ 23, 74, 94, 74 ]
71
[ "23+74=97", "94+74=168", "168-97=71" ]
Current State: 71:[23, 74, 94, 74], Operations: [] Exploring Operation: 23+74=97, Resulting Numbers: [94, 97] Generated Node #2: [94, 97] from Operation: 23+74=97 Current State: 71:[94, 97], Operations: ['23+74=97'] Exploring Operation: 94+74=168, Resulting Numbers: [97, 168] Generated Node #3: [97, 168] from Operation...
4
Current State: 71:[23, 74, 94, 74], Operations: [] Exploring Operation: 23+74=97, Resulting Numbers: [94, 74, 97] Generated Node #0,0: 71:[94, 74, 97] Operation: 23+74=97 Exploring Operation: 74-23=51, Resulting Numbers: [94, 74, 51] Generated Node #0,1: 71:[94, 74, 51] Operation: 74-23=51 Exploring Operation: 94-23=71...
0.986979
hs_4
mult_heuristic
[ 47, 39, 40, 60 ]
92
[ "47-39=8", "40+60=100", "100-8=92" ]
Current State: 92:[47, 39, 40, 60], Operations: [] Exploring Operation: 47-39=8, Resulting Numbers: [40, 60, 8] Generated Node #2: [40, 60, 8] from Operation: 47-39=8 Current State: 92:[40, 60, 8], Operations: ['47-39=8'] Exploring Operation: 40+60=100, Resulting Numbers: [8, 100] Generated Node #3: [8, 100] from Opera...
4
Current State: 92:[47, 39, 40, 60], Operations: [] Exploring Operation: 40+60=100, Resulting Numbers: [47, 39, 100] Generated Node #0,0: 92:[47, 39, 100] Operation: 40+60=100 Exploring Operation: 60-40=20, Resulting Numbers: [47, 39, 20] Generated Node #0,1: 92:[47, 39, 20] Operation: 60-40=20 Exploring Operation: 39+6...
0.945313
hs_5
mult_heuristic
[ 46, 64, 83, 38 ]
92
[ "46*38=1748", "83-64=19", "1748/19=92" ]
Current State: 92:[46, 64, 83, 38], Operations: [] Exploring Operation: 46*38=1748, Resulting Numbers: [64, 83, 1748] Generated Node #2: [64, 83, 1748] from Operation: 46*38=1748 Current State: 92:[64, 83, 1748], Operations: ['46*38=1748'] Exploring Operation: 83-64=19, Resulting Numbers: [1748, 19] Generated Node #3: ...
4
Current State: 92:[46, 64, 83, 38], Operations: [] Exploring Operation: 64-38=26, Resulting Numbers: [46, 83, 26] Generated Node #0,0: 92:[46, 83, 26] Operation: 64-38=26 Exploring Operation: 83-64=19, Resulting Numbers: [46, 38, 19] Generated Node #0,1: 92:[46, 38, 19] Operation: 83-64=19 Exploring Operation: 64+38=10...
0.97309
hs_4
mult_heuristic
[ 77, 87, 11, 32 ]
53
[ "87-77=10", "11+32=43", "10+43=53" ]
Current State: 53:[77, 87, 11, 32], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [11, 32, 10] Generated Node #2: [11, 32, 10] from Operation: 87-77=10 Current State: 53:[11, 32, 10], Operations: ['87-77=10'] Exploring Operation: 11+32=43, Resulting Numbers: [10, 43] Generated Node #3: [10, 43] from ...
4
Current State: 53:[77, 87, 11, 32], Operations: [] Exploring Operation: 77-11=66, Resulting Numbers: [87, 32, 66] Generated Node #0,0: 53:[87, 32, 66] Operation: 77-11=66 Exploring Operation: 87-32=55, Resulting Numbers: [77, 11, 55] Generated Node #0,1: 53:[77, 11, 55] Operation: 87-32=55 Exploring Operation: 87-11=76...
0.984375
hs_5
mult_heuristic
[ 73, 9, 75, 89 ]
53
[ "89-75=14", "9*14=126", "126-73=53" ]
Current State: 53:[73, 9, 75, 89], Operations: [] Exploring Operation: 89-75=14, Resulting Numbers: [73, 9, 14] Generated Node #2: [73, 9, 14] from Operation: 89-75=14 Current State: 53:[73, 9, 14], Operations: ['89-75=14'] Exploring Operation: 9*14=126, Resulting Numbers: [73, 126] Generated Node #3: [73, 126] from Op...
4
Current State: 53:[73, 9, 75, 89], Operations: [] Exploring Operation: 73-9=64, Resulting Numbers: [75, 89, 64] Generated Node #0,0: 53:[75, 89, 64] Operation: 73-9=64 Exploring Operation: 75-9=66, Resulting Numbers: [73, 89, 66] Generated Node #0,1: 53:[73, 89, 66] Operation: 75-9=66 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 47, 75, 47, 35 ]
41
[ "47/47=1", "75-35=40", "1+40=41" ]
Current State: 41:[47, 75, 47, 35], Operations: [] Exploring Operation: 47/47=1, Resulting Numbers: [75, 35, 1] Generated Node #2: [75, 35, 1] from Operation: 47/47=1 Current State: 41:[75, 35, 1], Operations: ['47/47=1'] Exploring Operation: 75-35=40, Resulting Numbers: [1, 40] Generated Node #3: [1, 40] from Operatio...
4
Current State: 41:[47, 75, 47, 35], Operations: [] Exploring Operation: 47-35=12, Resulting Numbers: [75, 47, 12] Generated Node #0,0: 41:[75, 47, 12] Operation: 47-35=12 Exploring Operation: 75-47=28, Resulting Numbers: [47, 35, 28] Generated Node #0,1: 41:[47, 35, 28] Operation: 75-47=28 Exploring Operation: 75-47=28...
0.982639
hs_4
mult_heuristic
[ 33, 16, 86, 16 ]
52
[ "86-33=53", "16/16=1", "53-1=52" ]
Current State: 52:[33, 16, 86, 16], Operations: [] Exploring Operation: 86-33=53, Resulting Numbers: [16, 16, 53] Generated Node #2: [16, 16, 53] from Operation: 86-33=53 Current State: 52:[16, 16, 53], Operations: ['86-33=53'] Exploring Operation: 16/16=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Ope...
4
Current State: 52:[33, 16, 86, 16], Operations: [] Exploring Operation: 86-33=53, Resulting Numbers: [16, 16, 53] Generated Node #0,0: 52:[16, 16, 53] Operation: 86-33=53 Exploring Operation: 86-16=70, Resulting Numbers: [33, 16, 70] Generated Node #0,1: 52:[33, 16, 70] Operation: 86-16=70 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 13, 8, 23, 35 ]
45
[ "23-13=10", "8*10=80", "80-35=45" ]
Current State: 45:[13, 8, 23, 35], Operations: [] Exploring Operation: 23-13=10, Resulting Numbers: [8, 35, 10] Generated Node #2: [8, 35, 10] from Operation: 23-13=10 Current State: 45:[8, 35, 10], Operations: ['23-13=10'] Exploring Operation: 8*10=80, Resulting Numbers: [35, 80] Generated Node #3: [35, 80] from Opera...
4
Current State: 45:[13, 8, 23, 35], Operations: [] Exploring Operation: 13+35=48, Resulting Numbers: [8, 23, 48] Generated Node #0,0: 45:[8, 23, 48] Operation: 13+35=48 Exploring Operation: 35-23=12, Resulting Numbers: [13, 8, 12] Generated Node #0,1: 45:[13, 8, 12] Operation: 35-23=12 Exploring Operation: 23-13=10, Res...
0
hs_4
sum_heuristic
[ 16, 14, 78, 70 ]
96
[ "78-14=64", "70-64=6", "16*6=96" ]
Current State: 96:[16, 14, 78, 70], Operations: [] Exploring Operation: 78-14=64, Resulting Numbers: [16, 70, 64] Generated Node #2: [16, 70, 64] from Operation: 78-14=64 Current State: 96:[16, 70, 64], Operations: ['78-14=64'] Exploring Operation: 70-64=6, Resulting Numbers: [16, 6] Generated Node #3: [16, 6] from Ope...
4
Current State: 96:[16, 14, 78, 70], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [16, 78, 5] Generated Node #0,0: 96:[16, 78, 5] Operation: 70/14=5 Exploring Operation: 14+78=92, Resulting Numbers: [16, 70, 92] Generated Node #0,1: 96:[16, 70, 92] Operation: 14+78=92 Exploring Operation: 70-16=54, Re...
0.986111
hs_5
sum_heuristic
[ 15, 18, 96, 76 ]
90
[ "96-15=81", "81-76=5", "18*5=90" ]
Current State: 90:[15, 18, 96, 76], Operations: [] Exploring Operation: 96-15=81, Resulting Numbers: [18, 76, 81] Generated Node #2: [18, 76, 81] from Operation: 96-15=81 Current State: 90:[18, 76, 81], Operations: ['96-15=81'] Exploring Operation: 81-76=5, Resulting Numbers: [18, 5] Generated Node #3: [18, 5] from Ope...
4
Current State: 90:[15, 18, 96, 76], Operations: [] Exploring Operation: 18+76=94, Resulting Numbers: [15, 96, 94] Generated Node #0,0: 90:[15, 96, 94] Operation: 18+76=94 Exploring Operation: 96-76=20, Resulting Numbers: [15, 18, 20] Generated Node #0,1: 90:[15, 18, 20] Operation: 96-76=20 Exploring Operation: 76-18=58...
0.984375
hs_5
sum_heuristic
[ 2, 36, 77, 99 ]
29
[ "77-36=41", "99-41=58", "58/2=29" ]
Current State: 29:[2, 36, 77, 99], Operations: [] Exploring Operation: 77-36=41, Resulting Numbers: [2, 99, 41] Generated Node #2: [2, 99, 41] from Operation: 77-36=41 Current State: 29:[2, 99, 41], Operations: ['77-36=41'] Exploring Operation: 99-41=58, Resulting Numbers: [2, 58] Generated Node #3: [2, 58] from Operat...
4
Current State: 29:[2, 36, 77, 99], Operations: [] Exploring Operation: 99-77=22, Resulting Numbers: [2, 36, 22] Generated Node #0,0: 29:[2, 36, 22] Operation: 99-77=22 Moving to Node #0,0 Current State: 29:[2, 36, 22], Operations: ['99-77=22'] Exploring Operation: 36-2=34, Resulting Numbers: [22, 34] Generated Node #0,...
0
hs_1
mult_heuristic
[ 10, 41, 59, 26 ]
91
[ "41-26=15", "10*15=150", "150-59=91" ]
Current State: 91:[10, 41, 59, 26], Operations: [] Exploring Operation: 41-26=15, Resulting Numbers: [10, 59, 15] Generated Node #2: [10, 59, 15] from Operation: 41-26=15 Current State: 91:[10, 59, 15], Operations: ['41-26=15'] Exploring Operation: 10*15=150, Resulting Numbers: [59, 150] Generated Node #3: [59, 150] fr...
4
Current State: 91:[10, 41, 59, 26], Operations: [] Exploring Operation: 41+59=100, Resulting Numbers: [10, 26, 100] Generated Node #0,0: 91:[10, 26, 100] Operation: 41+59=100 Exploring Operation: 59-41=18, Resulting Numbers: [10, 26, 18] Generated Node #0,1: 91:[10, 26, 18] Operation: 59-41=18 Moving to Node #0,1 Curre...
0
hs_2
sum_heuristic
[ 49, 84, 18, 3 ]
35
[ "84*3=252", "252/18=14", "49-14=35" ]
Current State: 35:[49, 84, 18, 3], Operations: [] Exploring Operation: 84*3=252, Resulting Numbers: [49, 18, 252] Generated Node #2: [49, 18, 252] from Operation: 84*3=252 Current State: 35:[49, 18, 252], Operations: ['84*3=252'] Exploring Operation: 252/18=14, Resulting Numbers: [49, 14] Generated Node #3: [49, 14] fr...
4
Current State: 35:[49, 84, 18, 3], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [49, 18, 28] Generated Node #0,0: 35:[49, 18, 28] Operation: 84/3=28 Exploring Operation: 84-49=35, Resulting Numbers: [18, 3, 35] Generated Node #0,1: 35:[18, 3, 35] Operation: 84-49=35 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 54, 57, 46, 76 ]
93
[ "57*76=4332", "4332-54=4278", "4278/46=93" ]
Current State: 93:[54, 57, 46, 76], Operations: [] Exploring Operation: 57*76=4332, Resulting Numbers: [54, 46, 4332] Generated Node #2: [54, 46, 4332] from Operation: 57*76=4332 Current State: 93:[54, 46, 4332], Operations: ['57*76=4332'] Exploring Operation: 4332-54=4278, Resulting Numbers: [46, 4278] Generated Node ...
4
Current State: 93:[54, 57, 46, 76], Operations: [] Exploring Operation: 54-46=8, Resulting Numbers: [57, 76, 8] Generated Node #0,0: 93:[57, 76, 8] Operation: 54-46=8 Exploring Operation: 57-54=3, Resulting Numbers: [46, 76, 3] Generated Node #0,1: 93:[46, 76, 3] Operation: 57-54=3 Exploring Operation: 54+57=111, Resul...
0
hs_5
mult_heuristic
[ 12, 76, 92, 44 ]
94
[ "12+76=88", "88/44=2", "92+2=94" ]
Current State: 94:[12, 76, 92, 44], Operations: [] Exploring Operation: 12+76=88, Resulting Numbers: [92, 44, 88] Generated Node #2: [92, 44, 88] from Operation: 12+76=88 Current State: 94:[92, 44, 88], Operations: ['12+76=88'] Exploring Operation: 88/44=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from Ope...
4
Current State: 94:[12, 76, 92, 44], Operations: [] Exploring Operation: 76-12=64, Resulting Numbers: [92, 44, 64] Generated Node #0,0: 94:[92, 44, 64] Operation: 76-12=64 Exploring Operation: 12+76=88, Resulting Numbers: [92, 44, 88] Generated Node #0,1: 94:[92, 44, 88] Operation: 12+76=88 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 65, 90, 8, 16 ]
49
[ "90-65=25", "8+16=24", "25+24=49" ]
Current State: 49:[65, 90, 8, 16], Operations: [] Exploring Operation: 90-65=25, Resulting Numbers: [8, 16, 25] Generated Node #2: [8, 16, 25] from Operation: 90-65=25 Current State: 49:[8, 16, 25], Operations: ['90-65=25'] Exploring Operation: 8+16=24, Resulting Numbers: [25, 24] Generated Node #3: [25, 24] from Opera...
4
Current State: 49:[65, 90, 8, 16], Operations: [] Exploring Operation: 65-16=49, Resulting Numbers: [90, 8, 49] Generated Node #0,0: 49:[90, 8, 49] Operation: 65-16=49 Exploring Operation: 90-65=25, Resulting Numbers: [8, 16, 25] Generated Node #0,1: 49:[8, 16, 25] Operation: 90-65=25 Start Sub Search at level 1: Movin...
0.990451
hs_2
sum_heuristic
[ 72, 42, 80, 9 ]
52
[ "72/9=8", "80/8=10", "42+10=52" ]
Current State: 52:[72, 42, 80, 9], Operations: [] Exploring Operation: 72/9=8, Resulting Numbers: [42, 80, 8] Generated Node #2: [42, 80, 8] from Operation: 72/9=8 Current State: 52:[42, 80, 8], Operations: ['72/9=8'] Exploring Operation: 80/8=10, Resulting Numbers: [42, 10] Generated Node #3: [42, 10] from Operation: ...
4
Current State: 52:[72, 42, 80, 9], Operations: [] Exploring Operation: 72/9=8, Resulting Numbers: [42, 80, 8] Generated Node #0,0: 52:[42, 80, 8] Operation: 72/9=8 Exploring Operation: 72-42=30, Resulting Numbers: [80, 9, 30] Generated Node #0,1: 52:[80, 9, 30] Operation: 72-42=30 Exploring Operation: 80-72=8, Resultin...
0.928819
hs_5
sum_heuristic
[ 55, 37, 28, 4 ]
94
[ "55-37=18", "28*4=112", "112-18=94" ]
Current State: 94:[55, 37, 28, 4], Operations: [] Exploring Operation: 55-37=18, Resulting Numbers: [28, 4, 18] Generated Node #2: [28, 4, 18] from Operation: 55-37=18 Current State: 94:[28, 4, 18], Operations: ['55-37=18'] Exploring Operation: 28*4=112, Resulting Numbers: [18, 112] Generated Node #3: [18, 112] from Op...
4
Current State: 94:[55, 37, 28, 4], Operations: [] Exploring Operation: 55+28=83, Resulting Numbers: [37, 4, 83] Generated Node #0,0: 94:[37, 4, 83] Operation: 55+28=83 Exploring Operation: 37-28=9, Resulting Numbers: [55, 4, 9] Generated Node #0,1: 94:[55, 4, 9] Operation: 37-28=9 Exploring Operation: 55+37=92, Resulti...
0
hs_4
mult_heuristic
[ 66, 51, 69, 33 ]
54
[ "69-66=3", "51-33=18", "3*18=54" ]
Current State: 54:[66, 51, 69, 33], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [51, 33, 3] Generated Node #2: [51, 33, 3] from Operation: 69-66=3 Current State: 54:[51, 33, 3], Operations: ['69-66=3'] Exploring Operation: 51-33=18, Resulting Numbers: [3, 18] Generated Node #3: [3, 18] from Operatio...
4
Current State: 54:[66, 51, 69, 33], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [51, 33, 3] Generated Node #0,0: 54:[51, 33, 3] Operation: 69-66=3 Exploring Operation: 66/33=2, Resulting Numbers: [51, 69, 2] Generated Node #0,1: 54:[51, 69, 2] Operation: 66/33=2 Exploring Operation: 69-51=18, Result...
0.988715
hs_3
mult_heuristic
[ 98, 20, 2, 92 ]
72
[ "98+20=118", "92/2=46", "118-46=72" ]
Current State: 72:[98, 20, 2, 92], Operations: [] Exploring Operation: 98+20=118, Resulting Numbers: [2, 92, 118] Generated Node #2: [2, 92, 118] from Operation: 98+20=118 Current State: 72:[2, 92, 118], Operations: ['98+20=118'] Exploring Operation: 92/2=46, Resulting Numbers: [118, 46] Generated Node #3: [118, 46] fr...
4
Current State: 72:[98, 20, 2, 92], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [20, 2, 6] Generated Node #0,0: 72:[20, 2, 6] Operation: 98-92=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[20, 2, 6], Operations: ['98-92=6'] Exploring Operation: 20-2=18, Resulting Numbers: [6, ...
0
hs_1
mult_heuristic
[ 20, 56, 6, 65 ]
26
[ "20*65=1300", "56-6=50", "1300/50=26" ]
Current State: 26:[20, 56, 6, 65], Operations: [] Exploring Operation: 20*65=1300, Resulting Numbers: [56, 6, 1300] Generated Node #2: [56, 6, 1300] from Operation: 20*65=1300 Current State: 26:[56, 6, 1300], Operations: ['20*65=1300'] Exploring Operation: 56-6=50, Resulting Numbers: [1300, 50] Generated Node #3: [1300...
4
Current State: 26:[20, 56, 6, 65], Operations: [] Exploring Operation: 65-56=9, Resulting Numbers: [20, 6, 9] Generated Node #0,0: 26:[20, 6, 9] Operation: 65-56=9 Exploring Operation: 56-20=36, Resulting Numbers: [6, 65, 36] Generated Node #0,1: 26:[6, 65, 36] Operation: 56-20=36 Exploring Operation: 20+6=26, Resultin...
0
hs_4
mult_heuristic
[ 91, 6, 53, 97 ]
54
[ "91+6=97", "97/97=1", "53+1=54" ]
Current State: 54:[91, 6, 53, 97], Operations: [] Exploring Operation: 91+6=97, Resulting Numbers: [53, 97, 97] Generated Node #2: [53, 97, 97] from Operation: 91+6=97 Current State: 54:[53, 97, 97], Operations: ['91+6=97'] Exploring Operation: 97/97=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Operati...
4
Current State: 54:[91, 6, 53, 97], Operations: [] Exploring Operation: 91-6=85, Resulting Numbers: [53, 97, 85] Generated Node #0,0: 54:[53, 97, 85] Operation: 91-6=85 Exploring Operation: 91-53=38, Resulting Numbers: [6, 97, 38] Generated Node #0,1: 54:[6, 97, 38] Operation: 91-53=38 Exploring Operation: 97-53=44, Res...
0.986979
hs_4
sum_heuristic
[ 15, 10, 32, 18 ]
86
[ "18-15=3", "32*3=96", "96-10=86" ]
Current State: 86:[15, 10, 32, 18], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [10, 32, 3] Generated Node #2: [10, 32, 3] from Operation: 18-15=3 Current State: 86:[10, 32, 3], Operations: ['18-15=3'] Exploring Operation: 32*3=96, Resulting Numbers: [10, 96] Generated Node #3: [10, 96] from Operati...
4
Current State: 86:[15, 10, 32, 18], Operations: [] Exploring Operation: 15+18=33, Resulting Numbers: [10, 32, 33] Generated Node #0,0: 86:[10, 32, 33] Operation: 15+18=33 Exploring Operation: 18-15=3, Resulting Numbers: [10, 32, 3] Generated Node #0,1: 86:[10, 32, 3] Operation: 18-15=3 Exploring Operation: 15-10=5, Res...
0.978299
hs_5
mult_heuristic
[ 13, 7, 61, 26 ]
30
[ "26-13=13", "7*13=91", "91-61=30" ]
Current State: 30:[13, 7, 61, 26], Operations: [] Exploring Operation: 26-13=13, Resulting Numbers: [7, 61, 13] Generated Node #2: [7, 61, 13] from Operation: 26-13=13 Current State: 30:[7, 61, 13], Operations: ['26-13=13'] Exploring Operation: 7*13=91, Resulting Numbers: [61, 91] Generated Node #3: [61, 91] from Opera...
4
Current State: 30:[13, 7, 61, 26], Operations: [] Exploring Operation: 26/13=2, Resulting Numbers: [7, 61, 2] Generated Node #0,0: 30:[7, 61, 2] Operation: 26/13=2 Exploring Operation: 61-26=35, Resulting Numbers: [13, 7, 35] Generated Node #0,1: 30:[13, 7, 35] Operation: 61-26=35 Exploring Operation: 61-13=48, Resulti...
0
hs_5
mult_heuristic
[ 7, 45, 48, 44 ]
56
[ "7+45=52", "48-44=4", "52+4=56" ]
Current State: 56:[7, 45, 48, 44], Operations: [] Exploring Operation: 7+45=52, Resulting Numbers: [48, 44, 52] Generated Node #2: [48, 44, 52] from Operation: 7+45=52 Current State: 56:[48, 44, 52], Operations: ['7+45=52'] Exploring Operation: 48-44=4, Resulting Numbers: [52, 4] Generated Node #3: [52, 4] from Operati...
4
Current State: 56:[7, 45, 48, 44], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [7, 44, 3] Generated Node #0,0: 56:[7, 44, 3] Operation: 48-45=3 Exploring Operation: 45-44=1, Resulting Numbers: [7, 48, 1] Generated Node #0,1: 56:[7, 48, 1] Operation: 45-44=1 Exploring Operation: 48-44=4, Resulting Nu...
0.989583
hs_3
mult_heuristic
[ 92, 30, 81, 2 ]
78
[ "92-2=90", "90/30=3", "81-3=78" ]
Current State: 78:[92, 30, 81, 2], Operations: [] Exploring Operation: 92-2=90, Resulting Numbers: [30, 81, 90] Generated Node #2: [30, 81, 90] from Operation: 92-2=90 Current State: 78:[30, 81, 90], Operations: ['92-2=90'] Exploring Operation: 90/30=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Operati...
4
Current State: 78:[92, 30, 81, 2], Operations: [] Exploring Operation: 92/2=46, Resulting Numbers: [30, 81, 46] Generated Node #0,0: 78:[30, 81, 46] Operation: 92/2=46 Exploring Operation: 92-30=62, Resulting Numbers: [81, 2, 62] Generated Node #0,1: 78:[81, 2, 62] Operation: 92-30=62 Exploring Operation: 92-81=11, Res...
0
hs_3
mult_heuristic
[ 63, 65, 43, 12 ]
67
[ "65-63=2", "12*2=24", "43+24=67" ]
Current State: 67:[63, 65, 43, 12], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [43, 12, 2] Generated Node #2: [43, 12, 2] from Operation: 65-63=2 Current State: 67:[43, 12, 2], Operations: ['65-63=2'] Exploring Operation: 12*2=24, Resulting Numbers: [43, 24] Generated Node #3: [43, 24] from Operati...
4
Current State: 67:[63, 65, 43, 12], Operations: [] Exploring Operation: 63-12=51, Resulting Numbers: [65, 43, 51] Generated Node #0,0: 67:[65, 43, 51] Operation: 63-12=51 Exploring Operation: 43+12=55, Resulting Numbers: [63, 65, 55] Generated Node #0,1: 67:[63, 65, 55] Operation: 43+12=55 Exploring Operation: 63+12=75...
0
hs_4
mult_heuristic
[ 64, 10, 4, 91 ]
98
[ "91-64=27", "4*27=108", "108-10=98" ]
Current State: 98:[64, 10, 4, 91], Operations: [] Exploring Operation: 91-64=27, Resulting Numbers: [10, 4, 27] Generated Node #2: [10, 4, 27] from Operation: 91-64=27 Current State: 98:[10, 4, 27], Operations: ['91-64=27'] Exploring Operation: 4*27=108, Resulting Numbers: [10, 108] Generated Node #3: [10, 108] from Op...
4
Current State: 98:[64, 10, 4, 91], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [10, 91, 16] Generated Node #0,0: 98:[10, 91, 16] Operation: 64/4=16 Exploring Operation: 64-10=54, Resulting Numbers: [4, 91, 54] Generated Node #0,1: 98:[4, 91, 54] Operation: 64-10=54 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 23, 74, 11, 15 ]
55
[ "74-23=51", "15-11=4", "51+4=55" ]
Current State: 55:[23, 74, 11, 15], Operations: [] Exploring Operation: 74-23=51, Resulting Numbers: [11, 15, 51] Generated Node #2: [11, 15, 51] from Operation: 74-23=51 Current State: 55:[11, 15, 51], Operations: ['74-23=51'] Exploring Operation: 15-11=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Ope...
4
Current State: 55:[23, 74, 11, 15], Operations: [] Exploring Operation: 23-15=8, Resulting Numbers: [74, 11, 8] Generated Node #0,0: 55:[74, 11, 8] Operation: 23-15=8 Exploring Operation: 74-23=51, Resulting Numbers: [11, 15, 51] Generated Node #0,1: 55:[11, 15, 51] Operation: 74-23=51 Exploring Operation: 74-15=59, Re...
0.988715
hs_4
sum_heuristic
[ 39, 13, 2, 54 ]
40
[ "39-13=26", "54+26=80", "80/2=40" ]
Current State: 40:[39, 13, 2, 54], Operations: [] Exploring Operation: 39-13=26, Resulting Numbers: [2, 54, 26] Generated Node #2: [2, 54, 26] from Operation: 39-13=26 Current State: 40:[2, 54, 26], Operations: ['39-13=26'] Exploring Operation: 54+26=80, Resulting Numbers: [2, 80] Generated Node #3: [2, 80] from Operat...
4
Current State: 40:[39, 13, 2, 54], Operations: [] Exploring Operation: 54-13=41, Resulting Numbers: [39, 2, 41] Generated Node #0,0: 40:[39, 2, 41] Operation: 54-13=41 Moving to Node #0,0 Current State: 40:[39, 2, 41], Operations: ['54-13=41'] Exploring Operation: 41-39=2, Resulting Numbers: [2, 2] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 56, 45, 37, 8 ]
18
[ "56-45=11", "37-8=29", "29-11=18" ]
Current State: 18:[56, 45, 37, 8], Operations: [] Exploring Operation: 56-45=11, Resulting Numbers: [37, 8, 11] Generated Node #2: [37, 8, 11] from Operation: 56-45=11 Current State: 18:[37, 8, 11], Operations: ['56-45=11'] Exploring Operation: 37-8=29, Resulting Numbers: [11, 29] Generated Node #3: [11, 29] from Opera...
4
Current State: 18:[56, 45, 37, 8], Operations: [] Exploring Operation: 56-45=11, Resulting Numbers: [37, 8, 11] Generated Node #0,0: 18:[37, 8, 11] Operation: 56-45=11 Exploring Operation: 45-37=8, Resulting Numbers: [56, 8, 8] Generated Node #0,1: 18:[56, 8, 8] Operation: 45-37=8 Exploring Operation: 56-37=19, Resulti...
0.980035
hs_3
sum_heuristic
[ 48, 21, 90, 16 ]
79
[ "48-21=27", "90+16=106", "106-27=79" ]
Current State: 79:[48, 21, 90, 16], Operations: [] Exploring Operation: 48-21=27, Resulting Numbers: [90, 16, 27] Generated Node #2: [90, 16, 27] from Operation: 48-21=27 Current State: 79:[90, 16, 27], Operations: ['48-21=27'] Exploring Operation: 90+16=106, Resulting Numbers: [27, 106] Generated Node #3: [27, 106] fr...
4
Current State: 79:[48, 21, 90, 16], Operations: [] Exploring Operation: 48+21=69, Resulting Numbers: [90, 16, 69] Generated Node #0,0: 79:[90, 16, 69] Operation: 48+21=69 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[90, 16, 69], Operations: ['48+21=69'] Exploring Operation: 90-16=74, Resulting Nu...
0
hs_1
sum_heuristic
[ 3, 47, 64, 19 ]
88
[ "64-19=45", "3*45=135", "135-47=88" ]
Current State: 88:[3, 47, 64, 19], Operations: [] Exploring Operation: 64-19=45, Resulting Numbers: [3, 47, 45] Generated Node #2: [3, 47, 45] from Operation: 64-19=45 Current State: 88:[3, 47, 45], Operations: ['64-19=45'] Exploring Operation: 3*45=135, Resulting Numbers: [47, 135] Generated Node #3: [47, 135] from Op...
4
Current State: 88:[3, 47, 64, 19], Operations: [] Exploring Operation: 64-47=17, Resulting Numbers: [3, 19, 17] Generated Node #0,0: 88:[3, 19, 17] Operation: 64-47=17 Exploring Operation: 64-19=45, Resulting Numbers: [3, 47, 45] Generated Node #0,1: 88:[3, 47, 45] Operation: 64-19=45 Exploring Operation: 47-3=44, Resu...
0
hs_4
sum_heuristic
[ 16, 14, 50, 45 ]
93
[ "16-14=2", "50+45=95", "95-2=93" ]
Current State: 93:[16, 14, 50, 45], Operations: [] Exploring Operation: 16-14=2, Resulting Numbers: [50, 45, 2] Generated Node #2: [50, 45, 2] from Operation: 16-14=2 Current State: 93:[50, 45, 2], Operations: ['16-14=2'] Exploring Operation: 50+45=95, Resulting Numbers: [2, 95] Generated Node #3: [2, 95] from Operatio...
4
Current State: 93:[16, 14, 50, 45], Operations: [] Exploring Operation: 50+45=95, Resulting Numbers: [16, 14, 95] Generated Node #0,0: 93:[16, 14, 95] Operation: 50+45=95 Exploring Operation: 50-45=5, Resulting Numbers: [16, 14, 5] Generated Node #0,1: 93:[16, 14, 5] Operation: 50-45=5 Exploring Operation: 50-16=34, Re...
0.986979
hs_3
mult_heuristic
[ 38, 20, 24, 89 ]
83
[ "38-20=18", "89-24=65", "18+65=83" ]
Current State: 83:[38, 20, 24, 89], Operations: [] Exploring Operation: 38-20=18, Resulting Numbers: [24, 89, 18] Generated Node #2: [24, 89, 18] from Operation: 38-20=18 Current State: 83:[24, 89, 18], Operations: ['38-20=18'] Exploring Operation: 89-24=65, Resulting Numbers: [18, 65] Generated Node #3: [18, 65] from ...
4
Current State: 83:[38, 20, 24, 89], Operations: [] Exploring Operation: 38+20=58, Resulting Numbers: [24, 89, 58] Generated Node #0,0: 83:[24, 89, 58] Operation: 38+20=58 Exploring Operation: 38+24=62, Resulting Numbers: [20, 89, 62] Generated Node #0,1: 83:[20, 89, 62] Operation: 38+24=62 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 41, 70, 79, 82 ]
50
[ "41+70=111", "79+82=161", "161-111=50" ]
Current State: 50:[41, 70, 79, 82], Operations: [] Exploring Operation: 41+70=111, Resulting Numbers: [79, 82, 111] Generated Node #2: [79, 82, 111] from Operation: 41+70=111 Current State: 50:[79, 82, 111], Operations: ['41+70=111'] Exploring Operation: 79+82=161, Resulting Numbers: [111, 161] Generated Node #3: [111,...
4
Current State: 50:[41, 70, 79, 82], Operations: [] Exploring Operation: 79-70=9, Resulting Numbers: [41, 82, 9] Generated Node #0,0: 50:[41, 82, 9] Operation: 79-70=9 Exploring Operation: 82/41=2, Resulting Numbers: [70, 79, 2] Generated Node #0,1: 50:[70, 79, 2] Operation: 82/41=2 Exploring Operation: 82-70=12, Result...
0.974826
hs_4
mult_heuristic
[ 17, 95, 88, 67 ]
57
[ "95-17=78", "88-67=21", "78-21=57" ]
Current State: 57:[17, 95, 88, 67], Operations: [] Exploring Operation: 95-17=78, Resulting Numbers: [88, 67, 78] Generated Node #2: [88, 67, 78] from Operation: 95-17=78 Current State: 57:[88, 67, 78], Operations: ['95-17=78'] Exploring Operation: 88-67=21, Resulting Numbers: [78, 21] Generated Node #3: [78, 21] from ...
4
Current State: 57:[17, 95, 88, 67], Operations: [] Exploring Operation: 95-88=7, Resulting Numbers: [17, 67, 7] Generated Node #0,0: 57:[17, 67, 7] Operation: 95-88=7 Exploring Operation: 95-17=78, Resulting Numbers: [88, 67, 78] Generated Node #0,1: 57:[88, 67, 78] Operation: 95-17=78 Exploring Operation: 88-67=21, Re...
0.980035
hs_4
mult_heuristic
[ 52, 3, 73, 82 ]
17
[ "82-52=30", "3*30=90", "90-73=17" ]
Current State: 17:[52, 3, 73, 82], Operations: [] Exploring Operation: 82-52=30, Resulting Numbers: [3, 73, 30] Generated Node #2: [3, 73, 30] from Operation: 82-52=30 Current State: 17:[3, 73, 30], Operations: ['82-52=30'] Exploring Operation: 3*30=90, Resulting Numbers: [73, 90] Generated Node #3: [73, 90] from Opera...
4
Current State: 17:[52, 3, 73, 82], Operations: [] Exploring Operation: 82-73=9, Resulting Numbers: [52, 3, 9] Generated Node #0,0: 17:[52, 3, 9] Operation: 82-73=9 Moving to Node #0,0 Current State: 17:[52, 3, 9], Operations: ['82-73=9'] Exploring Operation: 52-3=49, Resulting Numbers: [9, 49] Generated Node #0,0,0: 17...
0
hs_1
sum_heuristic
[ 64, 87, 90, 13 ]
74
[ "64+87=151", "90-13=77", "151-77=74" ]
Current State: 74:[64, 87, 90, 13], Operations: [] Exploring Operation: 64+87=151, Resulting Numbers: [90, 13, 151] Generated Node #2: [90, 13, 151] from Operation: 64+87=151 Current State: 74:[90, 13, 151], Operations: ['64+87=151'] Exploring Operation: 90-13=77, Resulting Numbers: [151, 77] Generated Node #3: [151, 7...
4
Current State: 74:[64, 87, 90, 13], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [64, 13, 3] Generated Node #0,0: 74:[64, 13, 3] Operation: 90-87=3 Moving to Node #0,0 Current State: 74:[64, 13, 3], Operations: ['90-87=3'] Exploring Operation: 64+13=77, Resulting Numbers: [3, 77] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 45, 18, 8, 48 ]
62
[ "48-45=3", "18*3=54", "8+54=62" ]
Current State: 62:[45, 18, 8, 48], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [18, 8, 3] Generated Node #2: [18, 8, 3] from Operation: 48-45=3 Current State: 62:[18, 8, 3], Operations: ['48-45=3'] Exploring Operation: 18*3=54, Resulting Numbers: [8, 54] Generated Node #3: [8, 54] from Operation: 18...
4
Current State: 62:[45, 18, 8, 48], Operations: [] Exploring Operation: 45-18=27, Resulting Numbers: [8, 48, 27] Generated Node #0,0: 62:[8, 48, 27] Operation: 45-18=27 Exploring Operation: 48-45=3, Resulting Numbers: [18, 8, 3] Generated Node #0,1: 62:[18, 8, 3] Operation: 48-45=3 Exploring Operation: 48-18=30, Resulti...
0.980035
hs_4
sum_heuristic
[ 63, 35, 11, 4 ]
54
[ "63+35=98", "11*4=44", "98-44=54" ]
Current State: 54:[63, 35, 11, 4], Operations: [] Exploring Operation: 63+35=98, Resulting Numbers: [11, 4, 98] Generated Node #2: [11, 4, 98] from Operation: 63+35=98 Current State: 54:[11, 4, 98], Operations: ['63+35=98'] Exploring Operation: 11*4=44, Resulting Numbers: [98, 44] Generated Node #3: [98, 44] from Opera...
4
Current State: 54:[63, 35, 11, 4], Operations: [] Exploring Operation: 35-11=24, Resulting Numbers: [63, 4, 24] Generated Node #0,0: 54:[63, 4, 24] Operation: 35-11=24 Exploring Operation: 63-11=52, Resulting Numbers: [35, 4, 52] Generated Node #0,1: 54:[35, 4, 52] Operation: 63-11=52 Exploring Operation: 63-35=28, Res...
0
hs_4
mult_heuristic
[ 16, 11, 75, 16 ]
85
[ "16*11=176", "75+16=91", "176-91=85" ]
Current State: 85:[16, 11, 75, 16], Operations: [] Exploring Operation: 16*11=176, Resulting Numbers: [75, 176] Generated Node #2: [75, 176] from Operation: 16*11=176 Current State: 85:[75, 176], Operations: ['16*11=176'] Exploring Operation: 75+16=91, Resulting Numbers: [176, 91] Generated Node #3: [176, 91] from Oper...
4
Current State: 85:[16, 11, 75, 16], Operations: [] Exploring Operation: 16-11=5, Resulting Numbers: [16, 75, 5] Generated Node #0,0: 85:[16, 75, 5] Operation: 16-11=5 Exploring Operation: 16+75=91, Resulting Numbers: [11, 16, 91] Generated Node #0,1: 85:[11, 16, 91] Operation: 16+75=91 Exploring Operation: 11+75=86, Re...
0.987847
hs_4
mult_heuristic
[ 33, 89, 6, 53 ]
39
[ "89-53=36", "36/6=6", "33+6=39" ]
Current State: 39:[33, 89, 6, 53], Operations: [] Exploring Operation: 89-53=36, Resulting Numbers: [33, 6, 36] Generated Node #2: [33, 6, 36] from Operation: 89-53=36 Current State: 39:[33, 6, 36], Operations: ['89-53=36'] Exploring Operation: 36/6=6, Resulting Numbers: [33, 6] Generated Node #3: [33, 6] from Operatio...
4
Current State: 39:[33, 89, 6, 53], Operations: [] Exploring Operation: 89-53=36, Resulting Numbers: [33, 6, 36] Generated Node #0,0: 39:[33, 6, 36] Operation: 89-53=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[33, 6, 36], Operations: ['89-53=36'] Exploring Operation: 33+6=39, Resulting Numbers...
0
hs_1
mult_heuristic
[ 71, 33, 35, 19 ]
26
[ "71-19=52", "35-33=2", "52/2=26" ]
Current State: 26:[71, 33, 35, 19], Operations: [] Exploring Operation: 71-19=52, Resulting Numbers: [33, 35, 52] Generated Node #2: [33, 35, 52] from Operation: 71-19=52 Current State: 26:[33, 35, 52], Operations: ['71-19=52'] Exploring Operation: 35-33=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Ope...
4
Current State: 26:[71, 33, 35, 19], Operations: [] Exploring Operation: 71-35=36, Resulting Numbers: [33, 19, 36] Generated Node #0,0: 26:[33, 19, 36] Operation: 71-35=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[33, 19, 36], Operations: ['71-35=36'] Exploring Operation: 36-33=3, Resulting Num...
0
hs_1
sum_heuristic
[ 32, 6, 23, 91 ]
79
[ "91-32=59", "6*23=138", "138-59=79" ]
Current State: 79:[32, 6, 23, 91], Operations: [] Exploring Operation: 91-32=59, Resulting Numbers: [6, 23, 59] Generated Node #2: [6, 23, 59] from Operation: 91-32=59 Current State: 79:[6, 23, 59], Operations: ['91-32=59'] Exploring Operation: 6*23=138, Resulting Numbers: [59, 138] Generated Node #3: [59, 138] from Op...
4
Current State: 79:[32, 6, 23, 91], Operations: [] Exploring Operation: 32+23=55, Resulting Numbers: [6, 91, 55] Generated Node #0,0: 79:[6, 91, 55] Operation: 32+23=55 Exploring Operation: 32+6=38, Resulting Numbers: [23, 91, 38] Generated Node #0,1: 79:[23, 91, 38] Operation: 32+6=38 Exploring Operation: 6*23=138, Res...
0.912326
hs_5
mult_heuristic
[ 35, 50, 12, 43 ]
70
[ "50-35=15", "12+43=55", "15+55=70" ]
Current State: 70:[35, 50, 12, 43], Operations: [] Exploring Operation: 50-35=15, Resulting Numbers: [12, 43, 15] Generated Node #2: [12, 43, 15] from Operation: 50-35=15 Current State: 70:[12, 43, 15], Operations: ['50-35=15'] Exploring Operation: 12+43=55, Resulting Numbers: [15, 55] Generated Node #3: [15, 55] from ...
4
Current State: 70:[35, 50, 12, 43], Operations: [] Exploring Operation: 50-43=7, Resulting Numbers: [35, 12, 7] Generated Node #0,0: 70:[35, 12, 7] Operation: 50-43=7 Exploring Operation: 50-35=15, Resulting Numbers: [12, 43, 15] Generated Node #0,1: 70:[12, 43, 15] Operation: 50-35=15 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 88, 90, 7, 89 ]
95
[ "88+7=95", "90-89=1", "95*1=95" ]
Current State: 95:[88, 90, 7, 89], Operations: [] Exploring Operation: 88+7=95, Resulting Numbers: [90, 89, 95] Generated Node #2: [90, 89, 95] from Operation: 88+7=95 Current State: 95:[90, 89, 95], Operations: ['88+7=95'] Exploring Operation: 90-89=1, Resulting Numbers: [95, 1] Generated Node #3: [95, 1] from Operati...
4
Current State: 95:[88, 90, 7, 89], Operations: [] Exploring Operation: 89-88=1, Resulting Numbers: [90, 7, 1] Generated Node #0,0: 95:[90, 7, 1] Operation: 89-88=1 Exploring Operation: 88+7=95, Resulting Numbers: [90, 89, 95] Generated Node #0,1: 95:[90, 89, 95] Operation: 88+7=95 Exploring Operation: 90-88=2, Resultin...
0.979167
hs_3
sum_heuristic
[ 6, 1, 43, 29 ]
67
[ "6-1=5", "43+29=72", "72-5=67" ]
Current State: 67:[6, 1, 43, 29], Operations: [] Exploring Operation: 6-1=5, Resulting Numbers: [43, 29, 5] Generated Node #2: [43, 29, 5] from Operation: 6-1=5 Current State: 67:[43, 29, 5], Operations: ['6-1=5'] Exploring Operation: 43+29=72, Resulting Numbers: [5, 72] Generated Node #3: [5, 72] from Operation: 43+29...
4
Current State: 67:[6, 1, 43, 29], Operations: [] Exploring Operation: 6+29=35, Resulting Numbers: [1, 43, 35] Generated Node #0,0: 67:[1, 43, 35] Operation: 6+29=35 Exploring Operation: 1+43=44, Resulting Numbers: [6, 29, 44] Generated Node #0,1: 67:[6, 29, 44] Operation: 1+43=44 Exploring Operation: 6+1=7, Resulting N...
0.969618
hs_4
sum_heuristic
[ 23, 57, 11, 10 ]
60
[ "23+10=33", "33/11=3", "57+3=60" ]
Current State: 60:[23, 57, 11, 10], Operations: [] Exploring Operation: 23+10=33, Resulting Numbers: [57, 11, 33] Generated Node #2: [57, 11, 33] from Operation: 23+10=33 Current State: 60:[57, 11, 33], Operations: ['23+10=33'] Exploring Operation: 33/11=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Ope...
4
Current State: 60:[23, 57, 11, 10], Operations: [] Exploring Operation: 23-11=12, Resulting Numbers: [57, 10, 12] Generated Node #0,0: 60:[57, 10, 12] Operation: 23-11=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[57, 10, 12], Operations: ['23-11=12'] Exploring Operation: 12-10=2, Resulting Num...
0
hs_1
sum_heuristic
[ 12, 89, 60, 57 ]
27
[ "60/12=5", "89-57=32", "32-5=27" ]
Current State: 27:[12, 89, 60, 57], Operations: [] Exploring Operation: 60/12=5, Resulting Numbers: [89, 57, 5] Generated Node #2: [89, 57, 5] from Operation: 60/12=5 Current State: 27:[89, 57, 5], Operations: ['60/12=5'] Exploring Operation: 89-57=32, Resulting Numbers: [5, 32] Generated Node #3: [5, 32] from Operatio...
4
Current State: 27:[12, 89, 60, 57], Operations: [] Exploring Operation: 89-60=29, Resulting Numbers: [12, 57, 29] Generated Node #0,0: 27:[12, 57, 29] Operation: 89-60=29 Exploring Operation: 89-57=32, Resulting Numbers: [12, 60, 32] Generated Node #0,1: 27:[12, 60, 32] Operation: 89-57=32 Exploring Operation: 60-57=3,...
0.965278
hs_5
sum_heuristic
[ 10, 15, 83, 78 ]
65
[ "83-78=5", "10*5=50", "15+50=65" ]
Current State: 65:[10, 15, 83, 78], Operations: [] Exploring Operation: 83-78=5, Resulting Numbers: [10, 15, 5] Generated Node #2: [10, 15, 5] from Operation: 83-78=5 Current State: 65:[10, 15, 5], Operations: ['83-78=5'] Exploring Operation: 10*5=50, Resulting Numbers: [15, 50] Generated Node #3: [15, 50] from Operati...
4
Current State: 65:[10, 15, 83, 78], Operations: [] Exploring Operation: 83-10=73, Resulting Numbers: [15, 78, 73] Generated Node #0,0: 65:[15, 78, 73] Operation: 83-10=73 Exploring Operation: 78-15=63, Resulting Numbers: [10, 83, 63] Generated Node #0,1: 65:[10, 83, 63] Operation: 78-15=63 Exploring Operation: 78-10=68...
0
hs_5
sum_heuristic
[ 44, 25, 58, 49 ]
28
[ "44-25=19", "58-49=9", "19+9=28" ]
Current State: 28:[44, 25, 58, 49], Operations: [] Exploring Operation: 44-25=19, Resulting Numbers: [58, 49, 19] Generated Node #2: [58, 49, 19] from Operation: 44-25=19 Current State: 28:[58, 49, 19], Operations: ['44-25=19'] Exploring Operation: 58-49=9, Resulting Numbers: [19, 9] Generated Node #3: [19, 9] from Ope...
4
Current State: 28:[44, 25, 58, 49], Operations: [] Exploring Operation: 58-49=9, Resulting Numbers: [44, 25, 9] Generated Node #0,0: 28:[44, 25, 9] Operation: 58-49=9 Moving to Node #0,0 Current State: 28:[44, 25, 9], Operations: ['58-49=9'] Exploring Operation: 44-25=19, Resulting Numbers: [9, 19] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 71, 85, 71, 3 ]
89
[ "71/71=1", "85+3=88", "1+88=89" ]
Current State: 89:[71, 85, 71, 3], Operations: [] Exploring Operation: 71/71=1, Resulting Numbers: [85, 3, 1] Generated Node #2: [85, 3, 1] from Operation: 71/71=1 Current State: 89:[85, 3, 1], Operations: ['71/71=1'] Exploring Operation: 85+3=88, Resulting Numbers: [1, 88] Generated Node #3: [1, 88] from Operation: 85...
4
Current State: 89:[71, 85, 71, 3], Operations: [] Exploring Operation: 71-3=68, Resulting Numbers: [85, 71, 68] Generated Node #0,0: 89:[85, 71, 68] Operation: 71-3=68 Exploring Operation: 71+3=74, Resulting Numbers: [85, 71, 74] Generated Node #0,1: 89:[85, 71, 74] Operation: 71+3=74 Exploring Operation: 71+3=74, Resu...
0.952257
hs_4
mult_heuristic
[ 40, 82, 6, 85 ]
58
[ "85-82=3", "6*3=18", "40+18=58" ]
Current State: 58:[40, 82, 6, 85], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [40, 6, 3] Generated Node #2: [40, 6, 3] from Operation: 85-82=3 Current State: 58:[40, 6, 3], Operations: ['85-82=3'] Exploring Operation: 6*3=18, Resulting Numbers: [40, 18] Generated Node #3: [40, 18] from Operation: 6...
4
Current State: 58:[40, 82, 6, 85], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [40, 6, 3] Generated Node #0,0: 58:[40, 6, 3] Operation: 85-82=3 Exploring Operation: 85-40=45, Resulting Numbers: [82, 6, 45] Generated Node #0,1: 58:[82, 6, 45] Operation: 85-40=45 Moving to Node #0,0 Current State: 58:...
0
hs_2
sum_heuristic
[ 24, 63, 42, 65 ]
64
[ "24+63=87", "65-42=23", "87-23=64" ]
Current State: 64:[24, 63, 42, 65], Operations: [] Exploring Operation: 24+63=87, Resulting Numbers: [42, 65, 87] Generated Node #2: [42, 65, 87] from Operation: 24+63=87 Current State: 64:[42, 65, 87], Operations: ['24+63=87'] Exploring Operation: 65-42=23, Resulting Numbers: [87, 23] Generated Node #3: [87, 23] from ...
4
Current State: 64:[24, 63, 42, 65], Operations: [] Exploring Operation: 24+42=66, Resulting Numbers: [63, 65, 66] Generated Node #0,0: 64:[63, 65, 66] Operation: 24+42=66 Moving to Node #0,0 Current State: 64:[63, 65, 66], Operations: ['24+42=66'] Exploring Operation: 65-63=2, Resulting Numbers: [66, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 3, 76, 73, 17 ]
60
[ "3+17=20", "76-73=3", "20*3=60" ]
Current State: 60:[3, 76, 73, 17], Operations: [] Exploring Operation: 3+17=20, Resulting Numbers: [76, 73, 20] Generated Node #2: [76, 73, 20] from Operation: 3+17=20 Current State: 60:[76, 73, 20], Operations: ['3+17=20'] Exploring Operation: 76-73=3, Resulting Numbers: [20, 3] Generated Node #3: [20, 3] from Operati...
4
Current State: 60:[3, 76, 73, 17], Operations: [] Exploring Operation: 73-17=56, Resulting Numbers: [3, 76, 56] Generated Node #0,0: 60:[3, 76, 56] Operation: 73-17=56 Exploring Operation: 76-73=3, Resulting Numbers: [3, 17, 3] Generated Node #0,1: 60:[3, 17, 3] Operation: 76-73=3 Exploring Operation: 76-17=59, Resulti...
0.989583
hs_3
mult_heuristic
[ 40, 94, 2, 23 ]
32
[ "40+23=63", "2*63=126", "126-94=32" ]
Current State: 32:[40, 94, 2, 23], Operations: [] Exploring Operation: 40+23=63, Resulting Numbers: [94, 2, 63] Generated Node #2: [94, 2, 63] from Operation: 40+23=63 Current State: 32:[94, 2, 63], Operations: ['40+23=63'] Exploring Operation: 2*63=126, Resulting Numbers: [94, 126] Generated Node #3: [94, 126] from Op...
4
Current State: 32:[40, 94, 2, 23], Operations: [] Exploring Operation: 94-40=54, Resulting Numbers: [2, 23, 54] Generated Node #0,0: 32:[2, 23, 54] Operation: 94-40=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[2, 23, 54], Operations: ['94-40=54'] Exploring Operation: 54-23=31, Resulting Number...
0
hs_1
sum_heuristic
[ 10, 11, 54, 3 ]
11
[ "10+11=21", "54-21=33", "33/3=11" ]
Current State: 11:[10, 11, 54, 3], Operations: [] Exploring Operation: 10+11=21, Resulting Numbers: [54, 3, 21] Generated Node #2: [54, 3, 21] from Operation: 10+11=21 Current State: 11:[54, 3, 21], Operations: ['10+11=21'] Exploring Operation: 54-21=33, Resulting Numbers: [3, 33] Generated Node #3: [3, 33] from Operat...
4
Current State: 11:[10, 11, 54, 3], Operations: [] Exploring Operation: 54-10=44, Resulting Numbers: [11, 3, 44] Generated Node #0,0: 11:[11, 3, 44] Operation: 54-10=44 Exploring Operation: 54/3=18, Resulting Numbers: [10, 11, 18] Generated Node #0,1: 11:[10, 11, 18] Operation: 54/3=18 Exploring Operation: 54-11=43, Res...
0.970486
hs_4
mult_heuristic
[ 11, 62, 77, 6 ]
32
[ "62-11=51", "77+6=83", "83-51=32" ]
Current State: 32:[11, 62, 77, 6], Operations: [] Exploring Operation: 62-11=51, Resulting Numbers: [77, 6, 51] Generated Node #2: [77, 6, 51] from Operation: 62-11=51 Current State: 32:[77, 6, 51], Operations: ['62-11=51'] Exploring Operation: 77+6=83, Resulting Numbers: [51, 83] Generated Node #3: [51, 83] from Opera...
4
Current State: 32:[11, 62, 77, 6], Operations: [] Exploring Operation: 77-62=15, Resulting Numbers: [11, 6, 15] Generated Node #0,0: 32:[11, 6, 15] Operation: 77-62=15 Exploring Operation: 77/11=7, Resulting Numbers: [62, 6, 7] Generated Node #0,1: 32:[62, 6, 7] Operation: 77/11=7 Moving to Node #0,0 Current State: 32:...
0.991319
hs_2
sum_heuristic
[ 54, 12, 73, 92 ]
24
[ "54+92=146", "12*146=1752", "1752/73=24" ]
Current State: 24:[54, 12, 73, 92], Operations: [] Exploring Operation: 54+92=146, Resulting Numbers: [12, 73, 146] Generated Node #2: [12, 73, 146] from Operation: 54+92=146 Current State: 24:[12, 73, 146], Operations: ['54+92=146'] Exploring Operation: 12*146=1752, Resulting Numbers: [73, 1752] Generated Node #3: [73...
4
Current State: 24:[54, 12, 73, 92], Operations: [] Exploring Operation: 73-12=61, Resulting Numbers: [54, 92, 61] Generated Node #0,0: 24:[54, 92, 61] Operation: 73-12=61 Exploring Operation: 73-54=19, Resulting Numbers: [12, 92, 19] Generated Node #0,1: 24:[12, 92, 19] Operation: 73-54=19 Exploring Operation: 54-12=42...
0
hs_5
sum_heuristic
[ 92, 38, 3, 37 ]
46
[ "38-3=35", "37-35=2", "92/2=46" ]
Current State: 46:[92, 38, 3, 37], Operations: [] Exploring Operation: 38-3=35, Resulting Numbers: [92, 37, 35] Generated Node #2: [92, 37, 35] from Operation: 38-3=35 Current State: 46:[92, 37, 35], Operations: ['38-3=35'] Exploring Operation: 37-35=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from Operati...
4
Current State: 46:[92, 38, 3, 37], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [3, 37, 54] Generated Node #0,0: 46:[3, 37, 54] Operation: 92-38=54 Moving to Node #0,0 Current State: 46:[3, 37, 54], Operations: ['92-38=54'] Exploring Operation: 54-37=17, Resulting Numbers: [3, 17] Generated Node #0,...
0
hs_1
sum_heuristic
[ 88, 28, 93, 24 ]
71
[ "28-24=4", "88/4=22", "93-22=71" ]
Current State: 71:[88, 28, 93, 24], Operations: [] Exploring Operation: 28-24=4, Resulting Numbers: [88, 93, 4] Generated Node #2: [88, 93, 4] from Operation: 28-24=4 Current State: 71:[88, 93, 4], Operations: ['28-24=4'] Exploring Operation: 88/4=22, Resulting Numbers: [93, 22] Generated Node #3: [93, 22] from Operati...
4
Current State: 71:[88, 28, 93, 24], Operations: [] Exploring Operation: 93-28=65, Resulting Numbers: [88, 24, 65] Generated Node #0,0: 71:[88, 24, 65] Operation: 93-28=65 Exploring Operation: 88-24=64, Resulting Numbers: [28, 93, 64] Generated Node #0,1: 71:[28, 93, 64] Operation: 88-24=64 Exploring Operation: 28+24=52...
0
hs_5
mult_heuristic
[ 28, 55, 4, 32 ]
39
[ "32-28=4", "4*4=16", "55-16=39" ]
Current State: 39:[28, 55, 4, 32], Operations: [] Exploring Operation: 32-28=4, Resulting Numbers: [55, 4, 4] Generated Node #2: [55, 4, 4] from Operation: 32-28=4 Current State: 39:[55, 4, 4], Operations: ['32-28=4'] Exploring Operation: 4*4=16, Resulting Numbers: [55, 16] Generated Node #3: [55, 16] from Operation: 4...
4
Current State: 39:[28, 55, 4, 32], Operations: [] Exploring Operation: 55-32=23, Resulting Numbers: [28, 4, 23] Generated Node #0,0: 39:[28, 4, 23] Operation: 55-32=23 Exploring Operation: 28/4=7, Resulting Numbers: [55, 32, 7] Generated Node #0,1: 39:[55, 32, 7] Operation: 28/4=7 Exploring Operation: 55-28=27, Resulti...
0.979167
hs_4
mult_heuristic
[ 69, 6, 3, 10 ]
11
[ "69-6=63", "63/3=21", "21-10=11" ]
Current State: 11:[69, 6, 3, 10], Operations: [] Exploring Operation: 69-6=63, Resulting Numbers: [3, 10, 63] Generated Node #2: [3, 10, 63] from Operation: 69-6=63 Current State: 11:[3, 10, 63], Operations: ['69-6=63'] Exploring Operation: 63/3=21, Resulting Numbers: [10, 21] Generated Node #3: [10, 21] from Operation...
4
Current State: 11:[69, 6, 3, 10], Operations: [] Exploring Operation: 69-10=59, Resulting Numbers: [6, 3, 59] Generated Node #0,0: 11:[6, 3, 59] Operation: 69-10=59 Exploring Operation: 69/3=23, Resulting Numbers: [6, 10, 23] Generated Node #0,1: 11:[6, 10, 23] Operation: 69/3=23 Exploring Operation: 69-3=66, Resulting...
0.945313
hs_4
mult_heuristic
[ 18, 6, 18, 2 ]
52
[ "18/6=3", "18*3=54", "54-2=52" ]
Current State: 52:[18, 6, 18, 2], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [2, 3] Generated Node #2: [2, 3] from Operation: 18/6=3 Current State: 52:[2, 3], Operations: ['18/6=3'] Exploring Operation: 18*3=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operation: 18*3=54 Current St...
4
Current State: 52:[18, 6, 18, 2], Operations: [] Exploring Operation: 18-18=0, Resulting Numbers: [6, 2, 0] Generated Node #0,0: 52:[6, 2, 0] Operation: 18-18=0 Exploring Operation: 18/18=1, Resulting Numbers: [6, 2, 1] Generated Node #0,1: 52:[6, 2, 1] Operation: 18/18=1 Exploring Operation: 18-6=12, Resulting Numbers...
0
hs_3
sum_heuristic
[ 70, 56, 65, 58 ]
98
[ "70-56=14", "65-58=7", "14*7=98" ]
Current State: 98:[70, 56, 65, 58], Operations: [] Exploring Operation: 70-56=14, Resulting Numbers: [65, 58, 14] Generated Node #2: [65, 58, 14] from Operation: 70-56=14 Current State: 98:[65, 58, 14], Operations: ['70-56=14'] Exploring Operation: 65-58=7, Resulting Numbers: [14, 7] Generated Node #3: [14, 7] from Ope...
4
Current State: 98:[70, 56, 65, 58], Operations: [] Exploring Operation: 65-58=7, Resulting Numbers: [70, 56, 7] Generated Node #0,0: 98:[70, 56, 7] Operation: 65-58=7 Exploring Operation: 70-65=5, Resulting Numbers: [56, 58, 5] Generated Node #0,1: 98:[56, 58, 5] Operation: 70-65=5 Exploring Operation: 70-58=12, Result...
0.959201
hs_4
sum_heuristic
[ 12, 54, 95, 60 ]
97
[ "60-54=6", "12/6=2", "95+2=97" ]
Current State: 97:[12, 54, 95, 60], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [12, 95, 6] Generated Node #2: [12, 95, 6] from Operation: 60-54=6 Current State: 97:[12, 95, 6], Operations: ['60-54=6'] Exploring Operation: 12/6=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] from Operation:...
4
Current State: 97:[12, 54, 95, 60], Operations: [] Exploring Operation: 12+60=72, Resulting Numbers: [54, 95, 72] Generated Node #0,0: 97:[54, 95, 72] Operation: 12+60=72 Exploring Operation: 12+54=66, Resulting Numbers: [95, 60, 66] Generated Node #0,1: 97:[95, 60, 66] Operation: 12+54=66 Exploring Operation: 12+95=10...
0
hs_5
mult_heuristic
[ 48, 99, 7, 64 ]
90
[ "48+99=147", "64-7=57", "147-57=90" ]
Current State: 90:[48, 99, 7, 64], Operations: [] Exploring Operation: 48+99=147, Resulting Numbers: [7, 64, 147] Generated Node #2: [7, 64, 147] from Operation: 48+99=147 Current State: 90:[7, 64, 147], Operations: ['48+99=147'] Exploring Operation: 64-7=57, Resulting Numbers: [147, 57] Generated Node #3: [147, 57] fr...
4
Current State: 90:[48, 99, 7, 64], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [48, 7, 35] Generated Node #0,0: 90:[48, 7, 35] Operation: 99-64=35 Exploring Operation: 64-48=16, Resulting Numbers: [99, 7, 16] Generated Node #0,1: 90:[99, 7, 16] Operation: 64-48=16 Exploring Operation: 64-7=57, Resu...
0.967882
hs_4
mult_heuristic
[ 36, 38, 16, 86 ]
94
[ "38-36=2", "16/2=8", "86+8=94" ]
Current State: 94:[36, 38, 16, 86], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [16, 86, 2] Generated Node #2: [16, 86, 2] from Operation: 38-36=2 Current State: 94:[16, 86, 2], Operations: ['38-36=2'] Exploring Operation: 16/2=8, Resulting Numbers: [86, 8] Generated Node #3: [86, 8] from Operation:...
4
Current State: 94:[36, 38, 16, 86], Operations: [] Exploring Operation: 86-36=50, Resulting Numbers: [38, 16, 50] Generated Node #0,0: 94:[38, 16, 50] Operation: 86-36=50 Exploring Operation: 36+16=52, Resulting Numbers: [38, 86, 52] Generated Node #0,1: 94:[38, 86, 52] Operation: 36+16=52 Exploring Operation: 38-36=2,...
0.976563
hs_3
sum_heuristic
[ 7, 37, 39, 33 ]
13
[ "37-7=30", "33-30=3", "39/3=13" ]
Current State: 13:[7, 37, 39, 33], Operations: [] Exploring Operation: 37-7=30, Resulting Numbers: [39, 33, 30] Generated Node #2: [39, 33, 30] from Operation: 37-7=30 Current State: 13:[39, 33, 30], Operations: ['37-7=30'] Exploring Operation: 33-30=3, Resulting Numbers: [39, 3] Generated Node #3: [39, 3] from Operati...
4
Current State: 13:[7, 37, 39, 33], Operations: [] Exploring Operation: 37-7=30, Resulting Numbers: [39, 33, 30] Generated Node #0,0: 13:[39, 33, 30] Operation: 37-7=30 Exploring Operation: 39-37=2, Resulting Numbers: [7, 33, 2] Generated Node #0,1: 13:[7, 33, 2] Operation: 39-37=2 Exploring Operation: 37-33=4, Resultin...
0.971354
hs_4
sum_heuristic
[ 83, 54, 18, 60 ]
71
[ "83-54=29", "60-18=42", "29+42=71" ]
Current State: 71:[83, 54, 18, 60], Operations: [] Exploring Operation: 83-54=29, Resulting Numbers: [18, 60, 29] Generated Node #2: [18, 60, 29] from Operation: 83-54=29 Current State: 71:[18, 60, 29], Operations: ['83-54=29'] Exploring Operation: 60-18=42, Resulting Numbers: [29, 42] Generated Node #3: [29, 42] from ...
4
Current State: 71:[83, 54, 18, 60], Operations: [] Exploring Operation: 83+18=101, Resulting Numbers: [54, 60, 101] Generated Node #0,0: 71:[54, 60, 101] Operation: 83+18=101 Exploring Operation: 83-18=65, Resulting Numbers: [54, 60, 65] Generated Node #0,1: 71:[54, 60, 65] Operation: 83-18=65 Exploring Operation: 18+6...
0.982639
hs_5
mult_heuristic
[ 99, 64, 2, 48 ]
66
[ "99*64=6336", "2*48=96", "6336/96=66" ]
Current State: 66:[99, 64, 2, 48], Operations: [] Exploring Operation: 99*64=6336, Resulting Numbers: [2, 48, 6336] Generated Node #2: [2, 48, 6336] from Operation: 99*64=6336 Current State: 66:[2, 48, 6336], Operations: ['99*64=6336'] Exploring Operation: 2*48=96, Resulting Numbers: [6336, 96] Generated Node #3: [6336...
4
Current State: 66:[99, 64, 2, 48], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [2, 48, 35] Generated Node #0,0: 66:[2, 48, 35] Operation: 99-64=35 Exploring Operation: 99-48=51, Resulting Numbers: [64, 2, 51] Generated Node #0,1: 66:[64, 2, 51] Operation: 99-48=51 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 75, 74, 74, 16 ]
90
[ "75-74=1", "74+16=90", "1*90=90" ]
Current State: 90:[75, 74, 74, 16], Operations: [] Exploring Operation: 75-74=1, Resulting Numbers: [16, 1] Generated Node #2: [16, 1] from Operation: 75-74=1 Current State: 90:[16, 1], Operations: ['75-74=1'] Exploring Operation: 74+16=90, Resulting Numbers: [1, 90] Generated Node #3: [1, 90] from Operation: 74+16=90 ...
4
Current State: 90:[75, 74, 74, 16], Operations: [] Exploring Operation: 74-74=0, Resulting Numbers: [75, 16, 0] Generated Node #0,0: 90:[75, 16, 0] Operation: 74-74=0 Exploring Operation: 75-74=1, Resulting Numbers: [74, 16, 1] Generated Node #0,1: 90:[74, 16, 1] Operation: 75-74=1 Exploring Operation: 74/74=1, Resulti...
0.984375
hs_5
mult_heuristic
[ 37, 35, 25, 90 ]
63
[ "37-35=2", "90-25=65", "65-2=63" ]
Current State: 63:[37, 35, 25, 90], Operations: [] Exploring Operation: 37-35=2, Resulting Numbers: [25, 90, 2] Generated Node #2: [25, 90, 2] from Operation: 37-35=2 Current State: 63:[25, 90, 2], Operations: ['37-35=2'] Exploring Operation: 90-25=65, Resulting Numbers: [2, 65] Generated Node #3: [2, 65] from Operatio...
4
Current State: 63:[37, 35, 25, 90], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [35, 25, 53] Generated Node #0,0: 63:[35, 25, 53] Operation: 90-37=53 Moving to Node #0,0 Current State: 63:[35, 25, 53], Operations: ['90-37=53'] Exploring Operation: 53-35=18, Resulting Numbers: [25, 18] Generated Nod...
0
hs_1
mult_heuristic
[ 10, 14, 76, 36 ]
10
[ "14-10=4", "76-36=40", "40/4=10" ]
Current State: 10:[10, 14, 76, 36], Operations: [] Exploring Operation: 14-10=4, Resulting Numbers: [76, 36, 4] Generated Node #2: [76, 36, 4] from Operation: 14-10=4 Current State: 10:[76, 36, 4], Operations: ['14-10=4'] Exploring Operation: 76-36=40, Resulting Numbers: [4, 40] Generated Node #3: [4, 40] from Operatio...
4
Current State: 10:[10, 14, 76, 36], Operations: [] Exploring Operation: 76-14=62, Resulting Numbers: [10, 36, 62] Generated Node #0,0: 10:[10, 36, 62] Operation: 76-14=62 Exploring Operation: 76-36=40, Resulting Numbers: [10, 14, 40] Generated Node #0,1: 10:[10, 14, 40] Operation: 76-36=40 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 81, 69, 53, 2 ]
77
[ "81-69=12", "2*12=24", "53+24=77" ]
Current State: 77:[81, 69, 53, 2], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [53, 2, 12] Generated Node #2: [53, 2, 12] from Operation: 81-69=12 Current State: 77:[53, 2, 12], Operations: ['81-69=12'] Exploring Operation: 2*12=24, Resulting Numbers: [53, 24] Generated Node #3: [53, 24] from Opera...
4
Current State: 77:[81, 69, 53, 2], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [53, 2, 12] Generated Node #0,0: 77:[53, 2, 12] Operation: 81-69=12 Exploring Operation: 69-53=16, Resulting Numbers: [81, 2, 16] Generated Node #0,1: 77:[81, 2, 16] Operation: 69-53=16 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 40, 81, 37, 41 ]
79
[ "41-37=4", "40*4=160", "160-81=79" ]
Current State: 79:[40, 81, 37, 41], Operations: [] Exploring Operation: 41-37=4, Resulting Numbers: [40, 81, 4] Generated Node #2: [40, 81, 4] from Operation: 41-37=4 Current State: 79:[40, 81, 4], Operations: ['41-37=4'] Exploring Operation: 40*4=160, Resulting Numbers: [81, 160] Generated Node #3: [81, 160] from Oper...
4
Current State: 79:[40, 81, 37, 41], Operations: [] Exploring Operation: 37+41=78, Resulting Numbers: [40, 81, 78] Generated Node #0,0: 79:[40, 81, 78] Operation: 37+41=78 Exploring Operation: 40+37=77, Resulting Numbers: [81, 41, 77] Generated Node #0,1: 79:[81, 41, 77] Operation: 40+37=77 Exploring Operation: 40+41=81...
0
hs_3
sum_heuristic
[ 98, 2, 95, 89 ]
94
[ "98+2=100", "95-89=6", "100-6=94" ]
Current State: 94:[98, 2, 95, 89], Operations: [] Exploring Operation: 98+2=100, Resulting Numbers: [95, 89, 100] Generated Node #2: [95, 89, 100] from Operation: 98+2=100 Current State: 94:[95, 89, 100], Operations: ['98+2=100'] Exploring Operation: 95-89=6, Resulting Numbers: [100, 6] Generated Node #3: [100, 6] from...
4
Current State: 94:[98, 2, 95, 89], Operations: [] Exploring Operation: 98-2=96, Resulting Numbers: [95, 89, 96] Generated Node #0,0: 94:[95, 89, 96] Operation: 98-2=96 Exploring Operation: 98/2=49, Resulting Numbers: [95, 89, 49] Generated Node #0,1: 94:[95, 89, 49] Operation: 98/2=49 Exploring Operation: 2+89=91, Resu...
0.986111
hs_5
sum_heuristic
[ 42, 3, 14, 32 ]
87
[ "42/14=3", "32-3=29", "3*29=87" ]
Current State: 87:[42, 3, 14, 32], Operations: [] Exploring Operation: 42/14=3, Resulting Numbers: [3, 32, 3] Generated Node #2: [3, 32, 3] from Operation: 42/14=3 Current State: 87:[3, 32, 3], Operations: ['42/14=3'] Exploring Operation: 32-3=29, Resulting Numbers: [29] 29,87 equal: Goal Reached Exploring Operation: 3...
4
Current State: 87:[42, 3, 14, 32], Operations: [] Exploring Operation: 42/14=3, Resulting Numbers: [3, 32, 3] Generated Node #0,0: 87:[3, 32, 3] Operation: 42/14=3 Moving to Node #0,0 Current State: 87:[3, 32, 3], Operations: ['42/14=3'] Exploring Operation: 32-3=29, Resulting Numbers: [3, 29] Generated Node #0,0,0: 87...
0.993924
hs_1
mult_heuristic
[ 42, 2, 91, 30 ]
68
[ "91-42=49", "2*49=98", "98-30=68" ]
Current State: 68:[42, 2, 91, 30], Operations: [] Exploring Operation: 91-42=49, Resulting Numbers: [2, 30, 49] Generated Node #2: [2, 30, 49] from Operation: 91-42=49 Current State: 68:[2, 30, 49], Operations: ['91-42=49'] Exploring Operation: 2*49=98, Resulting Numbers: [30, 98] Generated Node #3: [30, 98] from Opera...
4
Current State: 68:[42, 2, 91, 30], Operations: [] Exploring Operation: 91-30=61, Resulting Numbers: [42, 2, 61] Generated Node #0,0: 68:[42, 2, 61] Operation: 91-30=61 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[42, 2, 61], Operations: ['91-30=61'] Exploring Operation: 61-42=19, Resulting Number...
0
hs_1
mult_heuristic
[ 32, 17, 7, 38 ]
67
[ "32-17=15", "7*15=105", "105-38=67" ]
Current State: 67:[32, 17, 7, 38], Operations: [] Exploring Operation: 32-17=15, Resulting Numbers: [7, 38, 15] Generated Node #2: [7, 38, 15] from Operation: 32-17=15 Current State: 67:[7, 38, 15], Operations: ['32-17=15'] Exploring Operation: 7*15=105, Resulting Numbers: [38, 105] Generated Node #3: [38, 105] from Op...
4
Current State: 67:[32, 17, 7, 38], Operations: [] Exploring Operation: 32+7=39, Resulting Numbers: [17, 38, 39] Generated Node #0,0: 67:[17, 38, 39] Operation: 32+7=39 Exploring Operation: 17+7=24, Resulting Numbers: [32, 38, 24] Generated Node #0,1: 67:[32, 38, 24] Operation: 17+7=24 Exploring Operation: 32+17=49, Res...
0
hs_3
sum_heuristic
[ 18, 39, 85, 53 ]
81
[ "18+39=57", "85+53=138", "138-57=81" ]
Current State: 81:[18, 39, 85, 53], Operations: [] Exploring Operation: 18+39=57, Resulting Numbers: [85, 53, 57] Generated Node #2: [85, 53, 57] from Operation: 18+39=57 Current State: 81:[85, 53, 57], Operations: ['18+39=57'] Exploring Operation: 85+53=138, Resulting Numbers: [57, 138] Generated Node #3: [57, 138] fr...
4
Current State: 81:[18, 39, 85, 53], Operations: [] Exploring Operation: 53-39=14, Resulting Numbers: [18, 85, 14] Generated Node #0,0: 81:[18, 85, 14] Operation: 53-39=14 Moving to Node #0,0 Current State: 81:[18, 85, 14], Operations: ['53-39=14'] Exploring Operation: 18-14=4, Resulting Numbers: [85, 4] Generated Node ...
0.993924
hs_1
sum_heuristic