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
[ 30, 32, 68, 2 ]
51
[ "68-30=38", "38/2=19", "32+19=51" ]
Current State: 51:[30, 32, 68, 2], Operations: [] Exploring Operation: 68-30=38, Resulting Numbers: [32, 2, 38] Generated Node #2: [32, 2, 38] from Operation: 68-30=38 Current State: 51:[32, 2, 38], Operations: ['68-30=38'] Exploring Operation: 38/2=19, Resulting Numbers: [32, 19] Generated Node #3: [32, 19] from Opera...
4
Current State: 51:[30, 32, 68, 2], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [68, 2, 2] Generated Node #0,0: 51:[68, 2, 2] Operation: 32-30=2 Exploring Operation: 30+32=62, Resulting Numbers: [68, 2, 62] Generated Node #0,1: 51:[68, 2, 62] Operation: 30+32=62 Moving to Node #0,0 Current State: 51:...
0
hs_2
sum_heuristic
[ 46, 12, 14, 4 ]
54
[ "46*14=644", "4+644=648", "648/12=54" ]
Current State: 54:[46, 12, 14, 4], Operations: [] Exploring Operation: 46*14=644, Resulting Numbers: [12, 4, 644] Generated Node #2: [12, 4, 644] from Operation: 46*14=644 Current State: 54:[12, 4, 644], Operations: ['46*14=644'] Exploring Operation: 4+644=648, Resulting Numbers: [12, 648] Generated Node #3: [12, 648] ...
4
Current State: 54:[46, 12, 14, 4], Operations: [] Exploring Operation: 46-14=32, Resulting Numbers: [12, 4, 32] Generated Node #0,0: 54:[12, 4, 32] Operation: 46-14=32 Exploring Operation: 12+14=26, Resulting Numbers: [46, 4, 26] Generated Node #0,1: 54:[46, 4, 26] Operation: 12+14=26 Exploring Operation: 46+14=60, Res...
0
hs_5
sum_heuristic
[ 22, 76, 39, 3 ]
43
[ "22-3=19", "76/19=4", "39+4=43" ]
Current State: 43:[22, 76, 39, 3], Operations: [] Exploring Operation: 22-3=19, Resulting Numbers: [76, 39, 19] Generated Node #2: [76, 39, 19] from Operation: 22-3=19 Current State: 43:[76, 39, 19], Operations: ['22-3=19'] Exploring Operation: 76/19=4, Resulting Numbers: [39, 4] Generated Node #3: [39, 4] from Operati...
4
Current State: 43:[22, 76, 39, 3], Operations: [] Exploring Operation: 76-22=54, Resulting Numbers: [39, 3, 54] Generated Node #0,0: 43:[39, 3, 54] Operation: 76-22=54 Exploring Operation: 22+3=25, Resulting Numbers: [76, 39, 25] Generated Node #0,1: 43:[76, 39, 25] Operation: 22+3=25 Exploring Operation: 76-3=73, Resu...
0
hs_3
sum_heuristic
[ 86, 93, 62, 55 ]
74
[ "86*93=7998", "7998/62=129", "129-55=74" ]
Current State: 74:[86, 93, 62, 55], Operations: [] Exploring Operation: 86*93=7998, Resulting Numbers: [62, 55, 7998] Generated Node #2: [62, 55, 7998] from Operation: 86*93=7998 Current State: 74:[62, 55, 7998], Operations: ['86*93=7998'] Exploring Operation: 7998/62=129, Resulting Numbers: [55, 129] Generated Node #3...
4
Current State: 74:[86, 93, 62, 55], Operations: [] Exploring Operation: 93-55=38, Resulting Numbers: [86, 62, 38] Generated Node #0,0: 74:[86, 62, 38] Operation: 93-55=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[86, 62, 38], Operations: ['93-55=38'] Exploring Operation: 86-62=24, Resulting Nu...
0
hs_1
mult_heuristic
[ 82, 62, 26, 71 ]
54
[ "62*71=4402", "26+4402=4428", "4428/82=54" ]
Current State: 54:[82, 62, 26, 71], Operations: [] Exploring Operation: 62*71=4402, Resulting Numbers: [82, 26, 4402] Generated Node #2: [82, 26, 4402] from Operation: 62*71=4402 Current State: 54:[82, 26, 4402], Operations: ['62*71=4402'] Exploring Operation: 26+4402=4428, Resulting Numbers: [82, 4428] Generated Node ...
4
Current State: 54:[82, 62, 26, 71], Operations: [] Exploring Operation: 82-62=20, Resulting Numbers: [26, 71, 20] Generated Node #0,0: 54:[26, 71, 20] Operation: 82-62=20 Exploring Operation: 82-71=11, Resulting Numbers: [62, 26, 11] Generated Node #0,1: 54:[62, 26, 11] Operation: 82-71=11 Exploring Operation: 82-26=56...
0
hs_4
sum_heuristic
[ 14, 35, 70, 65 ]
26
[ "35-14=21", "70-65=5", "21+5=26" ]
Current State: 26:[14, 35, 70, 65], Operations: [] Exploring Operation: 35-14=21, Resulting Numbers: [70, 65, 21] Generated Node #2: [70, 65, 21] from Operation: 35-14=21 Current State: 26:[70, 65, 21], Operations: ['35-14=21'] Exploring Operation: 70-65=5, Resulting Numbers: [21, 5] Generated Node #3: [21, 5] from Ope...
4
Current State: 26:[14, 35, 70, 65], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [14, 35, 5] Generated Node #0,0: 26:[14, 35, 5] Operation: 70-65=5 Exploring Operation: 70/35=2, Resulting Numbers: [14, 65, 2] Generated Node #0,1: 26:[14, 65, 2] Operation: 70/35=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 93, 26, 90, 57 ]
34
[ "93-26=67", "90-57=33", "67-33=34" ]
Current State: 34:[93, 26, 90, 57], Operations: [] Exploring Operation: 93-26=67, Resulting Numbers: [90, 57, 67] Generated Node #2: [90, 57, 67] from Operation: 93-26=67 Current State: 34:[90, 57, 67], Operations: ['93-26=67'] Exploring Operation: 90-57=33, Resulting Numbers: [67, 33] Generated Node #3: [67, 33] from ...
4
Current State: 34:[93, 26, 90, 57], Operations: [] Exploring Operation: 93-26=67, Resulting Numbers: [90, 57, 67] Generated Node #0,0: 34:[90, 57, 67] Operation: 93-26=67 Exploring Operation: 93-90=3, Resulting Numbers: [26, 57, 3] Generated Node #0,1: 34:[26, 57, 3] Operation: 93-90=3 Exploring Operation: 90-57=33, Re...
0.978299
hs_5
sum_heuristic
[ 64, 25, 3, 60 ]
69
[ "64+25=89", "60/3=20", "89-20=69" ]
Current State: 69:[64, 25, 3, 60], Operations: [] Exploring Operation: 64+25=89, Resulting Numbers: [3, 60, 89] Generated Node #2: [3, 60, 89] from Operation: 64+25=89 Current State: 69:[3, 60, 89], Operations: ['64+25=89'] Exploring Operation: 60/3=20, Resulting Numbers: [89, 20] Generated Node #3: [89, 20] from Opera...
4
Current State: 69:[64, 25, 3, 60], Operations: [] Exploring Operation: 64+3=67, Resulting Numbers: [25, 60, 67] Generated Node #0,0: 69:[25, 60, 67] Operation: 64+3=67 Exploring Operation: 64-60=4, Resulting Numbers: [25, 3, 4] Generated Node #0,1: 69:[25, 3, 4] Operation: 64-60=4 Exploring Operation: 60/3=20, Resultin...
0.978299
hs_3
sum_heuristic
[ 65, 5, 97, 89 ]
62
[ "65+5=70", "97-89=8", "70-8=62" ]
Current State: 62:[65, 5, 97, 89], Operations: [] Exploring Operation: 65+5=70, Resulting Numbers: [97, 89, 70] Generated Node #2: [97, 89, 70] from Operation: 65+5=70 Current State: 62:[97, 89, 70], Operations: ['65+5=70'] Exploring Operation: 97-89=8, Resulting Numbers: [70, 8] Generated Node #3: [70, 8] from Operati...
4
Current State: 62:[65, 5, 97, 89], Operations: [] Exploring Operation: 97-65=32, Resulting Numbers: [5, 89, 32] Generated Node #0,0: 62:[5, 89, 32] Operation: 97-65=32 Exploring Operation: 97-89=8, Resulting Numbers: [65, 5, 8] Generated Node #0,1: 62:[65, 5, 8] Operation: 97-89=8 Exploring Operation: 89-65=24, Resulti...
0.990451
hs_3
mult_heuristic
[ 67, 13, 51, 44 ]
87
[ "67+13=80", "51-44=7", "80+7=87" ]
Current State: 87:[67, 13, 51, 44], Operations: [] Exploring Operation: 67+13=80, Resulting Numbers: [51, 44, 80] Generated Node #2: [51, 44, 80] from Operation: 67+13=80 Current State: 87:[51, 44, 80], Operations: ['67+13=80'] Exploring Operation: 51-44=7, Resulting Numbers: [80, 7] Generated Node #3: [80, 7] from Ope...
4
Current State: 87:[67, 13, 51, 44], Operations: [] Exploring Operation: 67-44=23, Resulting Numbers: [13, 51, 23] Generated Node #0,0: 87:[13, 51, 23] Operation: 67-44=23 Exploring Operation: 51-44=7, Resulting Numbers: [67, 13, 7] Generated Node #0,1: 87:[67, 13, 7] Operation: 51-44=7 Exploring Operation: 67-51=16, Re...
0.989583
hs_3
sum_heuristic
[ 41, 21, 33, 34 ]
84
[ "41-34=7", "33-21=12", "7*12=84" ]
Current State: 84:[41, 21, 33, 34], Operations: [] Exploring Operation: 41-34=7, Resulting Numbers: [21, 33, 7] Generated Node #2: [21, 33, 7] from Operation: 41-34=7 Current State: 84:[21, 33, 7], Operations: ['41-34=7'] Exploring Operation: 33-21=12, Resulting Numbers: [7, 12] Generated Node #3: [7, 12] from Operatio...
4
Current State: 84:[41, 21, 33, 34], Operations: [] Exploring Operation: 34-33=1, Resulting Numbers: [41, 21, 1] Generated Node #0,0: 84:[41, 21, 1] Operation: 34-33=1 Exploring Operation: 41-34=7, Resulting Numbers: [21, 33, 7] Generated Node #0,1: 84:[21, 33, 7] Operation: 41-34=7 Moving to Node #0,0 Current State: 84...
0.989583
hs_2
mult_heuristic
[ 15, 72, 58, 88 ]
88
[ "72-15=57", "58-57=1", "88*1=88" ]
Current State: 88:[15, 72, 58, 88], Operations: [] Exploring Operation: 72-15=57, Resulting Numbers: [58, 88, 57] Generated Node #2: [58, 88, 57] from Operation: 72-15=57 Current State: 88:[58, 88, 57], Operations: ['72-15=57'] Exploring Operation: 58-57=1, Resulting Numbers: [88, 1] Generated Node #3: [88, 1] from Ope...
4
Current State: 88:[15, 72, 58, 88], Operations: [] Exploring Operation: 15+72=87, Resulting Numbers: [58, 88, 87] Generated Node #0,0: 88:[58, 88, 87] Operation: 15+72=87 Exploring Operation: 72-58=14, Resulting Numbers: [15, 88, 14] Generated Node #0,1: 88:[15, 88, 14] Operation: 72-58=14 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 17, 33, 23, 13 ]
14
[ "17+33=50", "23+13=36", "50-36=14" ]
Current State: 14:[17, 33, 23, 13], Operations: [] Exploring Operation: 17+33=50, Resulting Numbers: [23, 13, 50] Generated Node #2: [23, 13, 50] from Operation: 17+33=50 Current State: 14:[23, 13, 50], Operations: ['17+33=50'] Exploring Operation: 23+13=36, Resulting Numbers: [50, 36] Generated Node #3: [50, 36] from ...
4
Current State: 14:[17, 33, 23, 13], Operations: [] Exploring Operation: 33-13=20, Resulting Numbers: [17, 23, 20] Generated Node #0,0: 14:[17, 23, 20] Operation: 33-13=20 Exploring Operation: 33-17=16, Resulting Numbers: [23, 13, 16] Generated Node #0,1: 14:[23, 13, 16] Operation: 33-17=16 Exploring Operation: 33-23=10...
0.986979
hs_3
mult_heuristic
[ 3, 87, 14, 51 ]
15
[ "3*87=261", "261-51=210", "210/14=15" ]
Current State: 15:[3, 87, 14, 51], Operations: [] Exploring Operation: 3*87=261, Resulting Numbers: [14, 51, 261] Generated Node #2: [14, 51, 261] from Operation: 3*87=261 Current State: 15:[14, 51, 261], Operations: ['3*87=261'] Exploring Operation: 261-51=210, Resulting Numbers: [14, 210] Generated Node #3: [14, 210]...
4
Current State: 15:[3, 87, 14, 51], Operations: [] Exploring Operation: 87-51=36, Resulting Numbers: [3, 14, 36] Generated Node #0,0: 15:[3, 14, 36] Operation: 87-51=36 Exploring Operation: 51/3=17, Resulting Numbers: [87, 14, 17] Generated Node #0,1: 15:[87, 14, 17] Operation: 51/3=17 Exploring Operation: 87/3=29, Resu...
0
hs_3
sum_heuristic
[ 88, 92, 47, 9 ]
83
[ "92-88=4", "9*4=36", "47+36=83" ]
Current State: 83:[88, 92, 47, 9], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [47, 9, 4] Generated Node #2: [47, 9, 4] from Operation: 92-88=4 Current State: 83:[47, 9, 4], Operations: ['92-88=4'] Exploring Operation: 9*4=36, Resulting Numbers: [47, 36] Generated Node #3: [47, 36] from Operation: 9...
4
Current State: 83:[88, 92, 47, 9], Operations: [] Exploring Operation: 88-9=79, Resulting Numbers: [92, 47, 79] Generated Node #0,0: 83:[92, 47, 79] Operation: 88-9=79 Exploring Operation: 92-9=83, Resulting Numbers: [88, 47, 83] Generated Node #0,1: 83:[88, 47, 83] Operation: 92-9=83 Exploring Operation: 88+9=97, Resu...
0
hs_4
sum_heuristic
[ 88, 25, 91, 72 ]
96
[ "88*72=6336", "91-25=66", "6336/66=96" ]
Current State: 96:[88, 25, 91, 72], Operations: [] Exploring Operation: 88*72=6336, Resulting Numbers: [25, 91, 6336] Generated Node #2: [25, 91, 6336] from Operation: 88*72=6336 Current State: 96:[25, 91, 6336], Operations: ['88*72=6336'] Exploring Operation: 91-25=66, Resulting Numbers: [6336, 66] Generated Node #3: ...
4
Current State: 96:[88, 25, 91, 72], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [25, 91, 16] Generated Node #0,0: 96:[25, 91, 16] Operation: 88-72=16 Moving to Node #0,0 Current State: 96:[25, 91, 16], Operations: ['88-72=16'] Exploring Operation: 25-16=9, Resulting Numbers: [91, 9] Generated Node ...
0
hs_1
sum_heuristic
[ 6, 6, 99, 91 ]
44
[ "6*6=36", "99-91=8", "36+8=44" ]
Current State: 44:[6, 6, 99, 91], Operations: [] Exploring Operation: 6*6=36, Resulting Numbers: [99, 91, 36] Generated Node #2: [99, 91, 36] from Operation: 6*6=36 Current State: 44:[99, 91, 36], Operations: ['6*6=36'] Exploring Operation: 99-91=8, Resulting Numbers: [36, 8] Generated Node #3: [36, 8] from Operation: ...
4
Current State: 44:[6, 6, 99, 91], Operations: [] Exploring Operation: 99-6=93, Resulting Numbers: [6, 91, 93] Generated Node #0,0: 44:[6, 91, 93] Operation: 99-6=93 Exploring Operation: 91-6=85, Resulting Numbers: [6, 99, 85] Generated Node #0,1: 44:[6, 99, 85] Operation: 91-6=85 Exploring Operation: 99-91=8, Resulting...
0
hs_4
sum_heuristic
[ 23, 4, 28, 25 ]
48
[ "25-23=2", "28-4=24", "2*24=48" ]
Current State: 48:[23, 4, 28, 25], Operations: [] Exploring Operation: 25-23=2, Resulting Numbers: [4, 28, 2] Generated Node #2: [4, 28, 2] from Operation: 25-23=2 Current State: 48:[4, 28, 2], Operations: ['25-23=2'] Exploring Operation: 28-4=24, Resulting Numbers: [2, 24] Generated Node #3: [2, 24] from Operation: 28...
4
Current State: 48:[23, 4, 28, 25], Operations: [] Exploring Operation: 28-23=5, Resulting Numbers: [4, 25, 5] Generated Node #0,0: 48:[4, 25, 5] Operation: 28-23=5 Exploring Operation: 28-25=3, Resulting Numbers: [23, 4, 3] Generated Node #0,1: 48:[23, 4, 3] Operation: 28-25=3 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 58, 9, 52, 87 ]
87
[ "87-9=78", "58*78=4524", "4524/52=87" ]
Current State: 87:[58, 9, 52, 87], Operations: [] Exploring Operation: 87-9=78, Resulting Numbers: [58, 52, 78] Generated Node #2: [58, 52, 78] from Operation: 87-9=78 Current State: 87:[58, 52, 78], Operations: ['87-9=78'] Exploring Operation: 58*78=4524, Resulting Numbers: [52, 4524] Generated Node #3: [52, 4524] fro...
4
Current State: 87:[58, 9, 52, 87], Operations: [] Exploring Operation: 58+52=110, Resulting Numbers: [9, 87, 110] Generated Node #0,0: 87:[9, 87, 110] Operation: 58+52=110 Exploring Operation: 58-52=6, Resulting Numbers: [9, 87, 6] Generated Node #0,1: 87:[9, 87, 6] Operation: 58-52=6 Exploring Operation: 87-52=35, Res...
0
hs_4
sum_heuristic
[ 22, 66, 69, 75 ]
52
[ "66/22=3", "69/3=23", "75-23=52" ]
Current State: 52:[22, 66, 69, 75], Operations: [] Exploring Operation: 66/22=3, Resulting Numbers: [69, 75, 3] Generated Node #2: [69, 75, 3] from Operation: 66/22=3 Current State: 52:[69, 75, 3], Operations: ['66/22=3'] Exploring Operation: 69/3=23, Resulting Numbers: [75, 23] Generated Node #3: [75, 23] from Operati...
4
Current State: 52:[22, 66, 69, 75], Operations: [] Exploring Operation: 75-66=9, Resulting Numbers: [22, 69, 9] Generated Node #0,0: 52:[22, 69, 9] Operation: 75-66=9 Exploring Operation: 75-22=53, Resulting Numbers: [66, 69, 53] Generated Node #0,1: 52:[66, 69, 53] Operation: 75-22=53 Exploring Operation: 69-66=3, Res...
0
hs_4
mult_heuristic
[ 66, 54, 11, 64 ]
41
[ "66-54=12", "64-11=53", "53-12=41" ]
Current State: 41:[66, 54, 11, 64], Operations: [] Exploring Operation: 66-54=12, Resulting Numbers: [11, 64, 12] Generated Node #2: [11, 64, 12] from Operation: 66-54=12 Current State: 41:[11, 64, 12], Operations: ['66-54=12'] Exploring Operation: 64-11=53, Resulting Numbers: [12, 53] Generated Node #3: [12, 53] from ...
4
Current State: 41:[66, 54, 11, 64], Operations: [] Exploring Operation: 66-11=55, Resulting Numbers: [54, 64, 55] Generated Node #0,0: 41:[54, 64, 55] Operation: 66-11=55 Exploring Operation: 54-11=43, Resulting Numbers: [66, 64, 43] Generated Node #0,1: 41:[66, 64, 43] Operation: 54-11=43 Exploring Operation: 66/11=6,...
0.971354
hs_4
mult_heuristic
[ 24, 25, 13, 4 ]
65
[ "25-24=1", "4+1=5", "13*5=65" ]
Current State: 65:[24, 25, 13, 4], Operations: [] Exploring Operation: 25-24=1, Resulting Numbers: [13, 4, 1] Generated Node #2: [13, 4, 1] from Operation: 25-24=1 Current State: 65:[13, 4, 1], Operations: ['25-24=1'] Exploring Operation: 4+1=5, Resulting Numbers: [13, 5] Generated Node #3: [13, 5] from Operation: 4+1=...
4
Current State: 65:[24, 25, 13, 4], Operations: [] Exploring Operation: 25-24=1, Resulting Numbers: [13, 4, 1] Generated Node #0,0: 65:[13, 4, 1] Operation: 25-24=1 Exploring Operation: 25-13=12, Resulting Numbers: [24, 4, 12] Generated Node #0,1: 65:[24, 4, 12] Operation: 25-13=12 Exploring Operation: 24-13=11, Resulti...
0.986979
hs_5
sum_heuristic
[ 8, 64, 86, 52 ]
10
[ "64-52=12", "8*12=96", "96-86=10" ]
Current State: 10:[8, 64, 86, 52], Operations: [] Exploring Operation: 64-52=12, Resulting Numbers: [8, 86, 12] Generated Node #2: [8, 86, 12] from Operation: 64-52=12 Current State: 10:[8, 86, 12], Operations: ['64-52=12'] Exploring Operation: 8*12=96, Resulting Numbers: [86, 96] Generated Node #3: [86, 96] from Opera...
4
Current State: 10:[8, 64, 86, 52], Operations: [] Exploring Operation: 86-52=34, Resulting Numbers: [8, 64, 34] Generated Node #0,0: 10:[8, 64, 34] Operation: 86-52=34 Exploring Operation: 64-52=12, Resulting Numbers: [8, 86, 12] Generated Node #0,1: 10:[8, 86, 12] Operation: 64-52=12 Exploring Operation: 64/8=8, Resul...
0
hs_5
sum_heuristic
[ 7, 21, 45, 5 ]
22
[ "7+21=28", "45+5=50", "50-28=22" ]
Current State: 22:[7, 21, 45, 5], Operations: [] Exploring Operation: 7+21=28, Resulting Numbers: [45, 5, 28] Generated Node #2: [45, 5, 28] from Operation: 7+21=28 Current State: 22:[45, 5, 28], Operations: ['7+21=28'] Exploring Operation: 45+5=50, Resulting Numbers: [28, 50] Generated Node #3: [28, 50] from Operation...
4
Current State: 22:[7, 21, 45, 5], Operations: [] Exploring Operation: 45-21=24, Resulting Numbers: [7, 5, 24] Generated Node #0,0: 22:[7, 5, 24] Operation: 45-21=24 Exploring Operation: 7-5=2, Resulting Numbers: [21, 45, 2] Generated Node #0,1: 22:[21, 45, 2] Operation: 7-5=2 Exploring Operation: 45-5=40, Resulting Num...
0.981771
hs_5
mult_heuristic
[ 50, 16, 31, 94 ]
97
[ "50-16=34", "94-31=63", "34+63=97" ]
Current State: 97:[50, 16, 31, 94], Operations: [] Exploring Operation: 50-16=34, Resulting Numbers: [31, 94, 34] Generated Node #2: [31, 94, 34] from Operation: 50-16=34 Current State: 97:[31, 94, 34], Operations: ['50-16=34'] Exploring Operation: 94-31=63, Resulting Numbers: [34, 63] Generated Node #3: [34, 63] from ...
4
Current State: 97:[50, 16, 31, 94], Operations: [] Exploring Operation: 50+16=66, Resulting Numbers: [31, 94, 66] Generated Node #0,0: 97:[31, 94, 66] Operation: 50+16=66 Moving to Node #0,0 Current State: 97:[31, 94, 66], Operations: ['50+16=66'] Exploring Operation: 31+66=97, Resulting Numbers: [94, 97] Generated Nod...
0
hs_1
mult_heuristic
[ 9, 46, 76, 54 ]
36
[ "54/9=6", "76-46=30", "6+30=36" ]
Current State: 36:[9, 46, 76, 54], Operations: [] Exploring Operation: 54/9=6, Resulting Numbers: [46, 76, 6] Generated Node #2: [46, 76, 6] from Operation: 54/9=6 Current State: 36:[46, 76, 6], Operations: ['54/9=6'] Exploring Operation: 76-46=30, Resulting Numbers: [6, 30] Generated Node #3: [6, 30] from Operation: 7...
4
Current State: 36:[9, 46, 76, 54], Operations: [] Exploring Operation: 76-54=22, Resulting Numbers: [9, 46, 22] Generated Node #0,0: 36:[9, 46, 22] Operation: 76-54=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[9, 46, 22], Operations: ['76-54=22'] Exploring Operation: 46-9=37, Resulting Numbers...
0
hs_1
mult_heuristic
[ 25, 59, 64, 1 ]
100
[ "64-59=5", "5-1=4", "25*4=100" ]
Current State: 100:[25, 59, 64, 1], Operations: [] Exploring Operation: 64-59=5, Resulting Numbers: [25, 1, 5] Generated Node #2: [25, 1, 5] from Operation: 64-59=5 Current State: 100:[25, 1, 5], Operations: ['64-59=5'] Exploring Operation: 5-1=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Operation: 5-...
4
Current State: 100:[25, 59, 64, 1], Operations: [] Exploring Operation: 25+64=89, Resulting Numbers: [59, 1, 89] Generated Node #0,0: 100:[59, 1, 89] Operation: 25+64=89 Exploring Operation: 64-1=63, Resulting Numbers: [25, 59, 63] Generated Node #0,1: 100:[25, 59, 63] Operation: 64-1=63 Exploring Operation: 64-59=5, R...
0.975694
hs_5
sum_heuristic
[ 42, 73, 84, 42 ]
72
[ "84-42=42", "42/42=1", "73-1=72" ]
Current State: 72:[42, 73, 84, 42], Operations: [] Exploring Operation: 84-42=42, Resulting Numbers: [73, 42] Generated Node #2: [73, 42] from Operation: 84-42=42 Current State: 72:[73, 42], Operations: ['84-42=42'] Exploring Operation: 42/42=1, Resulting Numbers: [73, 1] Generated Node #3: [73, 1] from Operation: 42/4...
4
Current State: 72:[42, 73, 84, 42], Operations: [] Exploring Operation: 84/42=2, Resulting Numbers: [42, 73, 2] Generated Node #0,0: 72:[42, 73, 2] Operation: 84/42=2 Exploring Operation: 84/42=2, Resulting Numbers: [73, 42, 2] Generated Node #0,1: 72:[73, 42, 2] Operation: 84/42=2 Exploring Operation: 84-42=42, Result...
0.976563
hs_3
sum_heuristic
[ 44, 29, 36, 44 ]
66
[ "44/44=1", "29+36=65", "1+65=66" ]
Current State: 66:[44, 29, 36, 44], Operations: [] Exploring Operation: 44/44=1, Resulting Numbers: [29, 36, 1] Generated Node #2: [29, 36, 1] from Operation: 44/44=1 Current State: 66:[29, 36, 1], Operations: ['44/44=1'] Exploring Operation: 29+36=65, Resulting Numbers: [1, 65] Generated Node #3: [1, 65] from Operatio...
4
Current State: 66:[44, 29, 36, 44], Operations: [] Exploring Operation: 44/44=1, Resulting Numbers: [29, 36, 1] Generated Node #0,0: 66:[29, 36, 1] Operation: 44/44=1 Exploring Operation: 44-44=0, Resulting Numbers: [29, 36, 0] Generated Node #0,1: 66:[29, 36, 0] Operation: 44-44=0 Exploring Operation: 44-36=8, Resulti...
0.987847
hs_4
mult_heuristic
[ 35, 5, 61, 84 ]
46
[ "61-35=26", "5*26=130", "130-84=46" ]
Current State: 46:[35, 5, 61, 84], Operations: [] Exploring Operation: 61-35=26, Resulting Numbers: [5, 84, 26] Generated Node #2: [5, 84, 26] from Operation: 61-35=26 Current State: 46:[5, 84, 26], Operations: ['61-35=26'] Exploring Operation: 5*26=130, Resulting Numbers: [84, 130] Generated Node #3: [84, 130] from Op...
4
Current State: 46:[35, 5, 61, 84], Operations: [] Exploring Operation: 84-61=23, Resulting Numbers: [35, 5, 23] Generated Node #0,0: 46:[35, 5, 23] Operation: 84-61=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[35, 5, 23], Operations: ['84-61=23'] Exploring Operation: 35/5=7, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 45, 39, 2, 7 ]
75
[ "45+39=84", "2+7=9", "84-9=75" ]
Current State: 75:[45, 39, 2, 7], Operations: [] Exploring Operation: 45+39=84, Resulting Numbers: [2, 7, 84] Generated Node #2: [2, 7, 84] from Operation: 45+39=84 Current State: 75:[2, 7, 84], Operations: ['45+39=84'] Exploring Operation: 2+7=9, Resulting Numbers: [84, 9] Generated Node #3: [84, 9] from Operation: 2+...
4
Current State: 75:[45, 39, 2, 7], Operations: [] Exploring Operation: 45-7=38, Resulting Numbers: [39, 2, 38] Generated Node #0,0: 75:[39, 2, 38] Operation: 45-7=38 Exploring Operation: 45-39=6, Resulting Numbers: [2, 7, 6] Generated Node #0,1: 75:[2, 7, 6] Operation: 45-39=6 Exploring Operation: 45+39=84, Resulting Nu...
0.97309
hs_4
mult_heuristic
[ 11, 48, 52, 8 ]
57
[ "11+52=63", "48/8=6", "63-6=57" ]
Current State: 57:[11, 48, 52, 8], Operations: [] Exploring Operation: 11+52=63, Resulting Numbers: [48, 8, 63] Generated Node #2: [48, 8, 63] from Operation: 11+52=63 Current State: 57:[48, 8, 63], Operations: ['11+52=63'] Exploring Operation: 48/8=6, Resulting Numbers: [63, 6] Generated Node #3: [63, 6] from Operatio...
4
Current State: 57:[11, 48, 52, 8], Operations: [] Exploring Operation: 11+48=59, Resulting Numbers: [52, 8, 59] Generated Node #0,0: 57:[52, 8, 59] Operation: 11+48=59 Moving to Node #0,0 Current State: 57:[52, 8, 59], Operations: ['11+48=59'] Exploring Operation: 52+8=60, Resulting Numbers: [59, 60] Generated Node #0,...
0
hs_1
sum_heuristic
[ 13, 23, 10, 67 ]
40
[ "13*10=130", "23+67=90", "130-90=40" ]
Current State: 40:[13, 23, 10, 67], Operations: [] Exploring Operation: 13*10=130, Resulting Numbers: [23, 67, 130] Generated Node #2: [23, 67, 130] from Operation: 13*10=130 Current State: 40:[23, 67, 130], Operations: ['13*10=130'] Exploring Operation: 23+67=90, Resulting Numbers: [130, 90] Generated Node #3: [130, 9...
4
Current State: 40:[13, 23, 10, 67], Operations: [] Exploring Operation: 67-23=44, Resulting Numbers: [13, 10, 44] Generated Node #0,0: 40:[13, 10, 44] Operation: 67-23=44 Moving to Node #0,0 Current State: 40:[13, 10, 44], Operations: ['67-23=44'] Exploring Operation: 13-10=3, Resulting Numbers: [44, 3] Generated Node ...
0
hs_1
sum_heuristic
[ 74, 47, 55, 12 ]
40
[ "74-47=27", "55+12=67", "67-27=40" ]
Current State: 40:[74, 47, 55, 12], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [55, 12, 27] Generated Node #2: [55, 12, 27] from Operation: 74-47=27 Current State: 40:[55, 12, 27], Operations: ['74-47=27'] Exploring Operation: 55+12=67, Resulting Numbers: [27, 67] Generated Node #3: [27, 67] from ...
4
Current State: 40:[74, 47, 55, 12], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [55, 12, 27] Generated Node #0,0: 40:[55, 12, 27] Operation: 74-47=27 Exploring Operation: 74-12=62, Resulting Numbers: [47, 55, 62] Generated Node #0,1: 40:[47, 55, 62] Operation: 74-12=62 Exploring Operation: 55-47=8,...
0.986111
hs_4
mult_heuristic
[ 9, 17, 92, 13 ]
74
[ "9*17=153", "92-13=79", "153-79=74" ]
Current State: 74:[9, 17, 92, 13], Operations: [] Exploring Operation: 9*17=153, Resulting Numbers: [92, 13, 153] Generated Node #2: [92, 13, 153] from Operation: 9*17=153 Current State: 74:[92, 13, 153], Operations: ['9*17=153'] Exploring Operation: 92-13=79, Resulting Numbers: [153, 79] Generated Node #3: [153, 79] f...
4
Current State: 74:[9, 17, 92, 13], Operations: [] Exploring Operation: 92-17=75, Resulting Numbers: [9, 13, 75] Generated Node #0,0: 74:[9, 13, 75] Operation: 92-17=75 Exploring Operation: 17-13=4, Resulting Numbers: [9, 92, 4] Generated Node #0,1: 74:[9, 92, 4] Operation: 17-13=4 Moving to Node #0,0 Current State: 74:...
0
hs_2
mult_heuristic
[ 67, 93, 38, 52 ]
36
[ "93-67=26", "52/26=2", "38-2=36" ]
Current State: 36:[67, 93, 38, 52], Operations: [] Exploring Operation: 93-67=26, Resulting Numbers: [38, 52, 26] Generated Node #2: [38, 52, 26] from Operation: 93-67=26 Current State: 36:[38, 52, 26], Operations: ['93-67=26'] Exploring Operation: 52/26=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Ope...
4
Current State: 36:[67, 93, 38, 52], Operations: [] Exploring Operation: 93-52=41, Resulting Numbers: [67, 38, 41] Generated Node #0,0: 36:[67, 38, 41] Operation: 93-52=41 Exploring Operation: 93-67=26, Resulting Numbers: [38, 52, 26] Generated Node #0,1: 36:[38, 52, 26] Operation: 93-67=26 Exploring Operation: 67-38=29...
0.984375
hs_5
sum_heuristic
[ 8, 88, 22, 48 ]
59
[ "88/8=11", "22+48=70", "70-11=59" ]
Current State: 59:[8, 88, 22, 48], Operations: [] Exploring Operation: 88/8=11, Resulting Numbers: [22, 48, 11] Generated Node #2: [22, 48, 11] from Operation: 88/8=11 Current State: 59:[22, 48, 11], Operations: ['88/8=11'] Exploring Operation: 22+48=70, Resulting Numbers: [11, 70] Generated Node #3: [11, 70] from Oper...
4
Current State: 59:[8, 88, 22, 48], Operations: [] Exploring Operation: 88-8=80, Resulting Numbers: [22, 48, 80] Generated Node #0,0: 59:[22, 48, 80] Operation: 88-8=80 Exploring Operation: 8+22=30, Resulting Numbers: [88, 48, 30] Generated Node #0,1: 59:[88, 48, 30] Operation: 8+22=30 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 77, 3, 50, 29 ]
84
[ "50-29=21", "21/3=7", "77+7=84" ]
Current State: 84:[77, 3, 50, 29], Operations: [] Exploring Operation: 50-29=21, Resulting Numbers: [77, 3, 21] Generated Node #2: [77, 3, 21] from Operation: 50-29=21 Current State: 84:[77, 3, 21], Operations: ['50-29=21'] Exploring Operation: 21/3=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] from Operatio...
4
Current State: 84:[77, 3, 50, 29], Operations: [] Exploring Operation: 50+29=79, Resulting Numbers: [77, 3, 79] Generated Node #0,0: 84:[77, 3, 79] Operation: 50+29=79 Exploring Operation: 77-50=27, Resulting Numbers: [3, 29, 27] Generated Node #0,1: 84:[3, 29, 27] Operation: 77-50=27 Exploring Operation: 50-29=21, Res...
0.976563
hs_3
sum_heuristic
[ 77, 61, 5, 42 ]
53
[ "77-61=16", "42-5=37", "16+37=53" ]
Current State: 53:[77, 61, 5, 42], Operations: [] Exploring Operation: 77-61=16, Resulting Numbers: [5, 42, 16] Generated Node #2: [5, 42, 16] from Operation: 77-61=16 Current State: 53:[5, 42, 16], Operations: ['77-61=16'] Exploring Operation: 42-5=37, Resulting Numbers: [16, 37] Generated Node #3: [16, 37] from Opera...
4
Current State: 53:[77, 61, 5, 42], Operations: [] Exploring Operation: 77-5=72, Resulting Numbers: [61, 42, 72] Generated Node #0,0: 53:[61, 42, 72] Operation: 77-5=72 Moving to Node #0,0 Current State: 53:[61, 42, 72], Operations: ['77-5=72'] Exploring Operation: 72-42=30, Resulting Numbers: [61, 30] Generated Node #0...
0
hs_1
sum_heuristic
[ 82, 67, 7, 2 ]
55
[ "82+2=84", "84/7=12", "67-12=55" ]
Current State: 55:[82, 67, 7, 2], Operations: [] Exploring Operation: 82+2=84, Resulting Numbers: [67, 7, 84] Generated Node #2: [67, 7, 84] from Operation: 82+2=84 Current State: 55:[67, 7, 84], Operations: ['82+2=84'] Exploring Operation: 84/7=12, Resulting Numbers: [67, 12] Generated Node #3: [67, 12] from Operation...
4
Current State: 55:[82, 67, 7, 2], Operations: [] Exploring Operation: 82/2=41, Resulting Numbers: [67, 7, 41] Generated Node #0,0: 55:[67, 7, 41] Operation: 82/2=41 Exploring Operation: 82-7=75, Resulting Numbers: [67, 2, 75] Generated Node #0,1: 55:[67, 2, 75] Operation: 82-7=75 Exploring Operation: 67-7=60, Resulting...
0
hs_4
mult_heuristic
[ 27, 24, 15, 35 ]
60
[ "27-24=3", "35-15=20", "3*20=60" ]
Current State: 60:[27, 24, 15, 35], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [15, 35, 3] Generated Node #2: [15, 35, 3] from Operation: 27-24=3 Current State: 60:[15, 35, 3], Operations: ['27-24=3'] Exploring Operation: 35-15=20, Resulting Numbers: [3, 20] Generated Node #3: [3, 20] from Operatio...
4
Current State: 60:[27, 24, 15, 35], Operations: [] Exploring Operation: 35-24=11, Resulting Numbers: [27, 15, 11] Generated Node #0,0: 60:[27, 15, 11] Operation: 35-24=11 Exploring Operation: 24+35=59, Resulting Numbers: [27, 15, 59] Generated Node #0,1: 60:[27, 15, 59] Operation: 24+35=59 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 6, 41, 85, 17 ]
67
[ "41-6=35", "85+17=102", "102-35=67" ]
Current State: 67:[6, 41, 85, 17], Operations: [] Exploring Operation: 41-6=35, Resulting Numbers: [85, 17, 35] Generated Node #2: [85, 17, 35] from Operation: 41-6=35 Current State: 67:[85, 17, 35], Operations: ['41-6=35'] Exploring Operation: 85+17=102, Resulting Numbers: [35, 102] Generated Node #3: [35, 102] from O...
4
Current State: 67:[6, 41, 85, 17], Operations: [] Exploring Operation: 6*17=102, Resulting Numbers: [41, 85, 102] Generated Node #0,0: 67:[41, 85, 102] Operation: 6*17=102 Exploring Operation: 6+41=47, Resulting Numbers: [85, 17, 47] Generated Node #0,1: 67:[85, 17, 47] Operation: 6+41=47 Exploring Operation: 85-6=79, ...
0
hs_3
sum_heuristic
[ 61, 8, 66, 59 ]
29
[ "61-59=2", "66-8=58", "58/2=29" ]
Current State: 29:[61, 8, 66, 59], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [8, 66, 2] Generated Node #2: [8, 66, 2] from Operation: 61-59=2 Current State: 29:[8, 66, 2], Operations: ['61-59=2'] Exploring Operation: 66-8=58, Resulting Numbers: [2, 58] Generated Node #3: [2, 58] from Operation: 66...
4
Current State: 29:[61, 8, 66, 59], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [8, 66, 2] Generated Node #0,0: 29:[8, 66, 2] Operation: 61-59=2 Exploring Operation: 66-8=58, Resulting Numbers: [61, 59, 58] Generated Node #0,1: 29:[61, 59, 58] Operation: 66-8=58 Exploring Operation: 66-59=7, Resultin...
0.947049
hs_5
mult_heuristic
[ 36, 23, 26, 84 ]
45
[ "36-23=13", "84-26=58", "58-13=45" ]
Current State: 45:[36, 23, 26, 84], Operations: [] Exploring Operation: 36-23=13, Resulting Numbers: [26, 84, 13] Generated Node #2: [26, 84, 13] from Operation: 36-23=13 Current State: 45:[26, 84, 13], Operations: ['36-23=13'] Exploring Operation: 84-26=58, Resulting Numbers: [13, 58] Generated Node #3: [13, 58] from ...
4
Current State: 45:[36, 23, 26, 84], Operations: [] Exploring Operation: 84-36=48, Resulting Numbers: [23, 26, 48] Generated Node #0,0: 45:[23, 26, 48] Operation: 84-36=48 Moving to Node #0,0 Current State: 45:[23, 26, 48], Operations: ['84-36=48'] Exploring Operation: 26-23=3, Resulting Numbers: [48, 3] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 78, 13, 30, 57 ]
21
[ "78/13=6", "57-30=27", "27-6=21" ]
Current State: 21:[78, 13, 30, 57], Operations: [] Exploring Operation: 78/13=6, Resulting Numbers: [30, 57, 6] Generated Node #2: [30, 57, 6] from Operation: 78/13=6 Current State: 21:[30, 57, 6], Operations: ['78/13=6'] Exploring Operation: 57-30=27, Resulting Numbers: [6, 27] Generated Node #3: [6, 27] from Operatio...
4
Current State: 21:[78, 13, 30, 57], Operations: [] Exploring Operation: 78-57=21, Resulting Numbers: [13, 30, 21] Generated Node #0,0: 21:[13, 30, 21] Operation: 78-57=21 Moving to Node #0,0 Current State: 21:[13, 30, 21], Operations: ['78-57=21'] Exploring Operation: 30-13=17, Resulting Numbers: [21, 17] Generated Nod...
0
hs_1
sum_heuristic
[ 9, 33, 71, 16 ]
28
[ "9+71=80", "80/16=5", "33-5=28" ]
Current State: 28:[9, 33, 71, 16], Operations: [] Exploring Operation: 9+71=80, Resulting Numbers: [33, 16, 80] Generated Node #2: [33, 16, 80] from Operation: 9+71=80 Current State: 28:[33, 16, 80], Operations: ['9+71=80'] Exploring Operation: 80/16=5, Resulting Numbers: [33, 5] Generated Node #3: [33, 5] from Operati...
4
Current State: 28:[9, 33, 71, 16], Operations: [] Exploring Operation: 71-16=55, Resulting Numbers: [9, 33, 55] Generated Node #0,0: 28:[9, 33, 55] Operation: 71-16=55 Exploring Operation: 71-33=38, Resulting Numbers: [9, 16, 38] Generated Node #0,1: 28:[9, 16, 38] Operation: 71-33=38 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 67, 64, 3, 38 ]
33
[ "64+38=102", "102/3=34", "67-34=33" ]
Current State: 33:[67, 64, 3, 38], Operations: [] Exploring Operation: 64+38=102, Resulting Numbers: [67, 3, 102] Generated Node #2: [67, 3, 102] from Operation: 64+38=102 Current State: 33:[67, 3, 102], Operations: ['64+38=102'] Exploring Operation: 102/3=34, Resulting Numbers: [67, 34] Generated Node #3: [67, 34] fro...
4
Current State: 33:[67, 64, 3, 38], Operations: [] Exploring Operation: 67-38=29, Resulting Numbers: [64, 3, 29] Generated Node #0,0: 33:[64, 3, 29] Operation: 67-38=29 Exploring Operation: 67-64=3, Resulting Numbers: [3, 38, 3] Generated Node #0,1: 33:[3, 38, 3] Operation: 67-64=3 Exploring Operation: 64-38=26, Resulti...
0
hs_3
sum_heuristic
[ 60, 66, 11, 38 ]
77
[ "60+66=126", "11+38=49", "126-49=77" ]
Current State: 77:[60, 66, 11, 38], Operations: [] Exploring Operation: 60+66=126, Resulting Numbers: [11, 38, 126] Generated Node #2: [11, 38, 126] from Operation: 60+66=126 Current State: 77:[11, 38, 126], Operations: ['60+66=126'] Exploring Operation: 11+38=49, Resulting Numbers: [126, 49] Generated Node #3: [126, 4...
4
Current State: 77:[60, 66, 11, 38], Operations: [] Exploring Operation: 60-38=22, Resulting Numbers: [66, 11, 22] Generated Node #0,0: 77:[66, 11, 22] Operation: 60-38=22 Exploring Operation: 66-60=6, Resulting Numbers: [11, 38, 6] Generated Node #0,1: 77:[11, 38, 6] Operation: 66-60=6 Exploring Operation: 60+38=98, Re...
0.973958
hs_3
mult_heuristic
[ 88, 59, 49, 84 ]
28
[ "88+59=147", "49*84=4116", "4116/147=28" ]
Current State: 28:[88, 59, 49, 84], Operations: [] Exploring Operation: 88+59=147, Resulting Numbers: [49, 84, 147] Generated Node #2: [49, 84, 147] from Operation: 88+59=147 Current State: 28:[49, 84, 147], Operations: ['88+59=147'] Exploring Operation: 49*84=4116, Resulting Numbers: [147, 4116] Generated Node #3: [14...
4
Current State: 28:[88, 59, 49, 84], Operations: [] Exploring Operation: 88-84=4, Resulting Numbers: [59, 49, 4] Generated Node #0,0: 28:[59, 49, 4] Operation: 88-84=4 Exploring Operation: 88-49=39, Resulting Numbers: [59, 84, 39] Generated Node #0,1: 28:[59, 84, 39] Operation: 88-49=39 Exploring Operation: 88-59=29, Re...
0
hs_4
sum_heuristic
[ 25, 50, 54, 4 ]
31
[ "50/25=2", "54/2=27", "4+27=31" ]
Current State: 31:[25, 50, 54, 4], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [54, 4, 2] Generated Node #2: [54, 4, 2] from Operation: 50/25=2 Current State: 31:[54, 4, 2], Operations: ['50/25=2'] Exploring Operation: 54/2=27, Resulting Numbers: [4, 27] Generated Node #3: [4, 27] from Operation: 54...
4
Current State: 31:[25, 50, 54, 4], Operations: [] Exploring Operation: 25+4=29, Resulting Numbers: [50, 54, 29] Generated Node #0,0: 31:[50, 54, 29] Operation: 25+4=29 Exploring Operation: 50-4=46, Resulting Numbers: [25, 54, 46] Generated Node #0,1: 31:[25, 54, 46] Operation: 50-4=46 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 33, 44, 47, 45 ]
69
[ "47+45=92", "33*92=3036", "3036/44=69" ]
Current State: 69:[33, 44, 47, 45], Operations: [] Exploring Operation: 47+45=92, Resulting Numbers: [33, 44, 92] Generated Node #2: [33, 44, 92] from Operation: 47+45=92 Current State: 69:[33, 44, 92], Operations: ['47+45=92'] Exploring Operation: 33*92=3036, Resulting Numbers: [44, 3036] Generated Node #3: [44, 3036]...
4
Current State: 69:[33, 44, 47, 45], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [33, 45, 3] Generated Node #0,0: 69:[33, 45, 3] Operation: 47-44=3 Exploring Operation: 47-45=2, Resulting Numbers: [33, 44, 2] Generated Node #0,1: 69:[33, 44, 2] Operation: 47-45=2 Moving to Node #0,0 Current State: 69...
0
hs_2
sum_heuristic
[ 78, 11, 10, 61 ]
16
[ "78-11=67", "61-10=51", "67-51=16" ]
Current State: 16:[78, 11, 10, 61], Operations: [] Exploring Operation: 78-11=67, Resulting Numbers: [10, 61, 67] Generated Node #2: [10, 61, 67] from Operation: 78-11=67 Current State: 16:[10, 61, 67], Operations: ['78-11=67'] Exploring Operation: 61-10=51, Resulting Numbers: [67, 51] Generated Node #3: [67, 51] from ...
4
Current State: 16:[78, 11, 10, 61], Operations: [] Exploring Operation: 61-10=51, Resulting Numbers: [78, 11, 51] Generated Node #0,0: 16:[78, 11, 51] Operation: 61-10=51 Exploring Operation: 78-11=67, Resulting Numbers: [10, 61, 67] Generated Node #0,1: 16:[10, 61, 67] Operation: 78-11=67 Exploring Operation: 78-61=17...
0.986111
hs_5
sum_heuristic
[ 79, 30, 86, 9 ]
46
[ "79-30=49", "86+9=95", "95-49=46" ]
Current State: 46:[79, 30, 86, 9], Operations: [] Exploring Operation: 79-30=49, Resulting Numbers: [86, 9, 49] Generated Node #2: [86, 9, 49] from Operation: 79-30=49 Current State: 46:[86, 9, 49], Operations: ['79-30=49'] Exploring Operation: 86+9=95, Resulting Numbers: [49, 95] Generated Node #3: [49, 95] from Opera...
4
Current State: 46:[79, 30, 86, 9], Operations: [] Exploring Operation: 79-30=49, Resulting Numbers: [86, 9, 49] Generated Node #0,0: 46:[86, 9, 49] Operation: 79-30=49 Exploring Operation: 86-79=7, Resulting Numbers: [30, 9, 7] Generated Node #0,1: 46:[30, 9, 7] Operation: 86-79=7 Start Sub Search at level 1: Moving to...
0.986979
hs_2
sum_heuristic
[ 57, 23, 39, 69 ]
70
[ "23*39=897", "897/69=13", "57+13=70" ]
Current State: 70:[57, 23, 39, 69], Operations: [] Exploring Operation: 23*39=897, Resulting Numbers: [57, 69, 897] Generated Node #2: [57, 69, 897] from Operation: 23*39=897 Current State: 70:[57, 69, 897], Operations: ['23*39=897'] Exploring Operation: 897/69=13, Resulting Numbers: [57, 13] Generated Node #3: [57, 13...
4
Current State: 70:[57, 23, 39, 69], Operations: [] Exploring Operation: 57-23=34, Resulting Numbers: [39, 69, 34] Generated Node #0,0: 70:[39, 69, 34] Operation: 57-23=34 Exploring Operation: 57-39=18, Resulting Numbers: [23, 69, 18] Generated Node #0,1: 70:[23, 69, 18] Operation: 57-39=18 Exploring Operation: 57+23=80...
0
hs_3
mult_heuristic
[ 11, 69, 5, 2 ]
65
[ "69-11=58", "5+2=7", "58+7=65" ]
Current State: 65:[11, 69, 5, 2], Operations: [] Exploring Operation: 69-11=58, Resulting Numbers: [5, 2, 58] Generated Node #2: [5, 2, 58] from Operation: 69-11=58 Current State: 65:[5, 2, 58], Operations: ['69-11=58'] Exploring Operation: 5+2=7, Resulting Numbers: [58, 7] Generated Node #3: [58, 7] from Operation: 5+...
4
Current State: 65:[11, 69, 5, 2], Operations: [] Exploring Operation: 11+2=13, Resulting Numbers: [69, 5, 13] Generated Node #0,0: 65:[69, 5, 13] Operation: 11+2=13 Moving to Node #0,0 Current State: 65:[69, 5, 13], Operations: ['11+2=13'] Exploring Operation: 69-5=64, Resulting Numbers: [13, 64] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 2, 10, 39, 93 ]
35
[ "39-10=29", "2*29=58", "93-58=35" ]
Current State: 35:[2, 10, 39, 93], Operations: [] Exploring Operation: 39-10=29, Resulting Numbers: [2, 93, 29] Generated Node #2: [2, 93, 29] from Operation: 39-10=29 Current State: 35:[2, 93, 29], Operations: ['39-10=29'] Exploring Operation: 2*29=58, Resulting Numbers: [93, 58] Generated Node #3: [93, 58] from Opera...
4
Current State: 35:[2, 10, 39, 93], Operations: [] Exploring Operation: 93-39=54, Resulting Numbers: [2, 10, 54] Generated Node #0,0: 35:[2, 10, 54] Operation: 93-39=54 Exploring Operation: 39-2=37, Resulting Numbers: [10, 93, 37] Generated Node #0,1: 35:[10, 93, 37] Operation: 39-2=37 Exploring Operation: 93-10=83, Res...
0
hs_5
sum_heuristic
[ 65, 28, 3, 31 ]
30
[ "65-3=62", "62/31=2", "28+2=30" ]
Current State: 30:[65, 28, 3, 31], Operations: [] Exploring Operation: 65-3=62, Resulting Numbers: [28, 31, 62] Generated Node #2: [28, 31, 62] from Operation: 65-3=62 Current State: 30:[28, 31, 62], Operations: ['65-3=62'] Exploring Operation: 62/31=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Operati...
4
Current State: 30:[65, 28, 3, 31], Operations: [] Exploring Operation: 65-28=37, Resulting Numbers: [3, 31, 37] Generated Node #0,0: 30:[3, 31, 37] Operation: 65-28=37 Exploring Operation: 31-28=3, Resulting Numbers: [65, 3, 3] Generated Node #0,1: 30:[65, 3, 3] Operation: 31-28=3 Exploring Operation: 65-31=34, Resulti...
0.944444
hs_4
sum_heuristic
[ 24, 24, 88, 6 ]
48
[ "24*24=576", "88*6=528", "576-528=48" ]
Current State: 48:[24, 24, 88, 6], Operations: [] Exploring Operation: 24*24=576, Resulting Numbers: [88, 6, 576] Generated Node #2: [88, 6, 576] from Operation: 24*24=576 Current State: 48:[88, 6, 576], Operations: ['24*24=576'] Exploring Operation: 88*6=528, Resulting Numbers: [576, 528] Generated Node #3: [576, 528]...
4
Current State: 48:[24, 24, 88, 6], Operations: [] Exploring Operation: 88-24=64, Resulting Numbers: [24, 6, 64] Generated Node #0,0: 48:[24, 6, 64] Operation: 88-24=64 Exploring Operation: 88-24=64, Resulting Numbers: [24, 6, 64] Generated Node #0,1: 48:[24, 6, 64] Operation: 88-24=64 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 36, 40, 60, 90 ]
40
[ "40+60=100", "36*100=3600", "3600/90=40" ]
Current State: 40:[36, 40, 60, 90], Operations: [] Exploring Operation: 40+60=100, Resulting Numbers: [36, 90, 100] Generated Node #2: [36, 90, 100] from Operation: 40+60=100 Current State: 40:[36, 90, 100], Operations: ['40+60=100'] Exploring Operation: 36*100=3600, Resulting Numbers: [90, 3600] Generated Node #3: [90...
4
Current State: 40:[36, 40, 60, 90], Operations: [] Exploring Operation: 60-36=24, Resulting Numbers: [40, 90, 24] Generated Node #0,0: 40:[40, 90, 24] Operation: 60-36=24 Exploring Operation: 90-40=50, Resulting Numbers: [36, 60, 50] Generated Node #0,1: 40:[36, 60, 50] Operation: 90-40=50 Exploring Operation: 90-36=54...
0
hs_4
mult_heuristic
[ 76, 72, 36, 18 ]
50
[ "76-72=4", "36+18=54", "54-4=50" ]
Current State: 50:[76, 72, 36, 18], Operations: [] Exploring Operation: 76-72=4, Resulting Numbers: [36, 18, 4] Generated Node #2: [36, 18, 4] from Operation: 76-72=4 Current State: 50:[36, 18, 4], Operations: ['76-72=4'] Exploring Operation: 36+18=54, Resulting Numbers: [4, 54] Generated Node #3: [4, 54] from Operatio...
4
Current State: 50:[76, 72, 36, 18], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [76, 18, 2] Generated Node #0,0: 50:[76, 18, 2] Operation: 72/36=2 Exploring Operation: 76-72=4, Resulting Numbers: [36, 18, 4] Generated Node #0,1: 50:[36, 18, 4] Operation: 76-72=4 Moving to Node #0,1 Current State: 50...
0.989583
hs_2
mult_heuristic
[ 30, 99, 96, 56 ]
89
[ "30+99=129", "96-56=40", "129-40=89" ]
Current State: 89:[30, 99, 96, 56], Operations: [] Exploring Operation: 30+99=129, Resulting Numbers: [96, 56, 129] Generated Node #2: [96, 56, 129] from Operation: 30+99=129 Current State: 89:[96, 56, 129], Operations: ['30+99=129'] Exploring Operation: 96-56=40, Resulting Numbers: [129, 40] Generated Node #3: [129, 4...
4
Current State: 89:[30, 99, 96, 56], Operations: [] Exploring Operation: 96-30=66, Resulting Numbers: [99, 56, 66] Generated Node #0,0: 89:[99, 56, 66] Operation: 96-30=66 Exploring Operation: 99-30=69, Resulting Numbers: [96, 56, 69] Generated Node #0,1: 89:[96, 56, 69] Operation: 99-30=69 Exploring Operation: 30+56=86...
0.985243
hs_4
sum_heuristic
[ 19, 61, 58, 4 ]
95
[ "58-19=39", "4*39=156", "156-61=95" ]
Current State: 95:[19, 61, 58, 4], Operations: [] Exploring Operation: 58-19=39, Resulting Numbers: [61, 4, 39] Generated Node #2: [61, 4, 39] from Operation: 58-19=39 Current State: 95:[61, 4, 39], Operations: ['58-19=39'] Exploring Operation: 4*39=156, Resulting Numbers: [61, 156] Generated Node #3: [61, 156] from Op...
4
Current State: 95:[19, 61, 58, 4], Operations: [] Exploring Operation: 61-58=3, Resulting Numbers: [19, 4, 3] Generated Node #0,0: 95:[19, 4, 3] Operation: 61-58=3 Moving to Node #0,0 Current State: 95:[19, 4, 3], Operations: ['61-58=3'] Exploring Operation: 4+3=7, Resulting Numbers: [19, 7] Generated Node #0,0,0: 95:[...
0
hs_1
mult_heuristic
[ 8, 71, 95, 40 ]
52
[ "8*95=760", "760/40=19", "71-19=52" ]
Current State: 52:[8, 71, 95, 40], Operations: [] Exploring Operation: 8*95=760, Resulting Numbers: [71, 40, 760] Generated Node #2: [71, 40, 760] from Operation: 8*95=760 Current State: 52:[71, 40, 760], Operations: ['8*95=760'] Exploring Operation: 760/40=19, Resulting Numbers: [71, 19] Generated Node #3: [71, 19] fr...
4
Current State: 52:[8, 71, 95, 40], Operations: [] Exploring Operation: 71-40=31, Resulting Numbers: [8, 95, 31] Generated Node #0,0: 52:[8, 95, 31] Operation: 71-40=31 Exploring Operation: 95-40=55, Resulting Numbers: [8, 71, 55] Generated Node #0,1: 52:[8, 71, 55] Operation: 95-40=55 Exploring Operation: 95-71=24, Res...
0.940104
hs_4
mult_heuristic
[ 81, 10, 23, 24 ]
91
[ "81+10=91", "24-23=1", "91*1=91" ]
Current State: 91:[81, 10, 23, 24], Operations: [] Exploring Operation: 81+10=91, Resulting Numbers: [23, 24, 91] Generated Node #2: [23, 24, 91] from Operation: 81+10=91 Current State: 91:[23, 24, 91], Operations: ['81+10=91'] Exploring Operation: 24-23=1, Resulting Numbers: [91, 1] Generated Node #3: [91, 1] from Ope...
4
Current State: 91:[81, 10, 23, 24], Operations: [] Exploring Operation: 81+10=91, Resulting Numbers: [23, 24, 91] Generated Node #0,0: 91:[23, 24, 91] Operation: 81+10=91 Exploring Operation: 24-23=1, Resulting Numbers: [81, 10, 1] Generated Node #0,1: 91:[81, 10, 1] Operation: 24-23=1 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 92, 6, 38, 52 ]
15
[ "92+38=130", "6*130=780", "780/52=15" ]
Current State: 15:[92, 6, 38, 52], Operations: [] Exploring Operation: 92+38=130, Resulting Numbers: [6, 52, 130] Generated Node #2: [6, 52, 130] from Operation: 92+38=130 Current State: 15:[6, 52, 130], Operations: ['92+38=130'] Exploring Operation: 6*130=780, Resulting Numbers: [52, 780] Generated Node #3: [52, 780] ...
4
Current State: 15:[92, 6, 38, 52], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [6, 52, 54] Generated Node #0,0: 15:[6, 52, 54] Operation: 92-38=54 Exploring Operation: 92-52=40, Resulting Numbers: [6, 38, 40] Generated Node #0,1: 15:[6, 38, 40] Operation: 92-52=40 Exploring Operation: 52-38=14, Res...
0
hs_3
mult_heuristic
[ 59, 9, 45, 42 ]
86
[ "45-42=3", "9*3=27", "59+27=86" ]
Current State: 86:[59, 9, 45, 42], Operations: [] Exploring Operation: 45-42=3, Resulting Numbers: [59, 9, 3] Generated Node #2: [59, 9, 3] from Operation: 45-42=3 Current State: 86:[59, 9, 3], Operations: ['45-42=3'] Exploring Operation: 9*3=27, Resulting Numbers: [59, 27] Generated Node #3: [59, 27] from Operation: 9...
4
Current State: 86:[59, 9, 45, 42], Operations: [] Exploring Operation: 59+9=68, Resulting Numbers: [45, 42, 68] Generated Node #0,0: 86:[45, 42, 68] Operation: 59+9=68 Exploring Operation: 59+42=101, Resulting Numbers: [9, 45, 101] Generated Node #0,1: 86:[9, 45, 101] Operation: 59+42=101 Exploring Operation: 45/9=5, R...
0
hs_5
mult_heuristic
[ 54, 17, 6, 68 ]
60
[ "54/6=9", "68-17=51", "9+51=60" ]
Current State: 60:[54, 17, 6, 68], Operations: [] Exploring Operation: 54/6=9, Resulting Numbers: [17, 68, 9] Generated Node #2: [17, 68, 9] from Operation: 54/6=9 Current State: 60:[17, 68, 9], Operations: ['54/6=9'] Exploring Operation: 68-17=51, Resulting Numbers: [9, 51] Generated Node #3: [9, 51] from Operation: 6...
4
Current State: 60:[54, 17, 6, 68], Operations: [] Exploring Operation: 68-54=14, Resulting Numbers: [17, 6, 14] Generated Node #0,0: 60:[17, 6, 14] Operation: 68-54=14 Exploring Operation: 54+6=60, Resulting Numbers: [17, 68, 60] Generated Node #0,1: 60:[17, 68, 60] Operation: 54+6=60 Exploring Operation: 68/17=4, Resu...
0
hs_3
mult_heuristic
[ 44, 38, 27, 20 ]
80
[ "44*20=880", "38-27=11", "880/11=80" ]
Current State: 80:[44, 38, 27, 20], Operations: [] Exploring Operation: 44*20=880, Resulting Numbers: [38, 27, 880] Generated Node #2: [38, 27, 880] from Operation: 44*20=880 Current State: 80:[38, 27, 880], Operations: ['44*20=880'] Exploring Operation: 38-27=11, Resulting Numbers: [880, 11] Generated Node #3: [880, 1...
4
Current State: 80:[44, 38, 27, 20], Operations: [] Exploring Operation: 44-27=17, Resulting Numbers: [38, 20, 17] Generated Node #0,0: 80:[38, 20, 17] Operation: 44-27=17 Exploring Operation: 38-27=11, Resulting Numbers: [44, 20, 11] Generated Node #0,1: 80:[44, 20, 11] Operation: 38-27=11 Exploring Operation: 44+38=82...
0.943576
hs_5
sum_heuristic
[ 31, 24, 51, 96 ]
16
[ "51-31=20", "96/24=4", "20-4=16" ]
Current State: 16:[31, 24, 51, 96], Operations: [] Exploring Operation: 51-31=20, Resulting Numbers: [24, 96, 20] Generated Node #2: [24, 96, 20] from Operation: 51-31=20 Current State: 16:[24, 96, 20], Operations: ['51-31=20'] Exploring Operation: 96/24=4, Resulting Numbers: [20, 4] Generated Node #3: [20, 4] from Ope...
4
Current State: 16:[31, 24, 51, 96], Operations: [] Exploring Operation: 96-51=45, Resulting Numbers: [31, 24, 45] Generated Node #0,0: 16:[31, 24, 45] Operation: 96-51=45 Exploring Operation: 96-31=65, Resulting Numbers: [24, 51, 65] Generated Node #0,1: 16:[24, 51, 65] Operation: 96-31=65 Exploring Operation: 96/24=4,...
0.988715
hs_4
sum_heuristic
[ 60, 63, 20, 76 ]
39
[ "60/20=3", "76-63=13", "3*13=39" ]
Current State: 39:[60, 63, 20, 76], Operations: [] Exploring Operation: 60/20=3, Resulting Numbers: [63, 76, 3] Generated Node #2: [63, 76, 3] from Operation: 60/20=3 Current State: 39:[63, 76, 3], Operations: ['60/20=3'] Exploring Operation: 76-63=13, Resulting Numbers: [3, 13] Generated Node #3: [3, 13] from Operatio...
4
Current State: 39:[60, 63, 20, 76], Operations: [] Exploring Operation: 76-63=13, Resulting Numbers: [60, 20, 13] Generated Node #0,0: 39:[60, 20, 13] Operation: 76-63=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[60, 20, 13], Operations: ['76-63=13'] Exploring Operation: 60/20=3, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 8, 3, 54, 66 ]
17
[ "8-3=5", "66-54=12", "5+12=17" ]
Current State: 17:[8, 3, 54, 66], Operations: [] Exploring Operation: 8-3=5, Resulting Numbers: [54, 66, 5] Generated Node #2: [54, 66, 5] from Operation: 8-3=5 Current State: 17:[54, 66, 5], Operations: ['8-3=5'] Exploring Operation: 66-54=12, Resulting Numbers: [5, 12] Generated Node #3: [5, 12] from Operation: 66-54...
4
Current State: 17:[8, 3, 54, 66], Operations: [] Exploring Operation: 54-8=46, Resulting Numbers: [3, 66, 46] Generated Node #0,0: 17:[3, 66, 46] Operation: 54-8=46 Exploring Operation: 54/3=18, Resulting Numbers: [8, 66, 18] Generated Node #0,1: 17:[8, 66, 18] Operation: 54/3=18 Exploring Operation: 8+3=11, Resulting ...
0.976563
hs_5
mult_heuristic
[ 26, 41, 68, 24 ]
54
[ "26-24=2", "68-41=27", "2*27=54" ]
Current State: 54:[26, 41, 68, 24], Operations: [] Exploring Operation: 26-24=2, Resulting Numbers: [41, 68, 2] Generated Node #2: [41, 68, 2] from Operation: 26-24=2 Current State: 54:[41, 68, 2], Operations: ['26-24=2'] Exploring Operation: 68-41=27, Resulting Numbers: [2, 27] Generated Node #3: [2, 27] from Operatio...
4
Current State: 54:[26, 41, 68, 24], Operations: [] Exploring Operation: 68-41=27, Resulting Numbers: [26, 24, 27] Generated Node #0,0: 54:[26, 24, 27] Operation: 68-41=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[26, 24, 27], Operations: ['68-41=27'] Exploring Operation: 26-24=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 50, 67, 20, 78 ]
30
[ "50+67=117", "20*117=2340", "2340/78=30" ]
Current State: 30:[50, 67, 20, 78], Operations: [] Exploring Operation: 50+67=117, Resulting Numbers: [20, 78, 117] Generated Node #2: [20, 78, 117] from Operation: 50+67=117 Current State: 30:[20, 78, 117], Operations: ['50+67=117'] Exploring Operation: 20*117=2340, Resulting Numbers: [78, 2340] Generated Node #3: [78...
4
Current State: 30:[50, 67, 20, 78], Operations: [] Exploring Operation: 78-67=11, Resulting Numbers: [50, 20, 11] Generated Node #0,0: 30:[50, 20, 11] Operation: 78-67=11 Exploring Operation: 78-50=28, Resulting Numbers: [67, 20, 28] Generated Node #0,1: 30:[67, 20, 28] Operation: 78-50=28 Exploring Operation: 67-50=17...
0
hs_4
sum_heuristic
[ 16, 62, 17, 44 ]
16
[ "62-17=45", "45-44=1", "16*1=16" ]
Current State: 16:[16, 62, 17, 44], Operations: [] Exploring Operation: 62-17=45, Resulting Numbers: [16, 44, 45] Generated Node #2: [16, 44, 45] from Operation: 62-17=45 Current State: 16:[16, 44, 45], Operations: ['62-17=45'] Exploring Operation: 45-44=1, Resulting Numbers: [16, 1] Generated Node #3: [16, 1] from Ope...
4
Current State: 16:[16, 62, 17, 44], Operations: [] Exploring Operation: 62-17=45, Resulting Numbers: [16, 44, 45] Generated Node #0,0: 16:[16, 44, 45] Operation: 62-17=45 Exploring Operation: 62-44=18, Resulting Numbers: [16, 17, 18] Generated Node #0,1: 16:[16, 17, 18] Operation: 62-44=18 Exploring Operation: 44-17=27...
0.984375
hs_3
mult_heuristic
[ 20, 81, 42, 59 ]
58
[ "81*42=3402", "20+3402=3422", "3422/59=58" ]
Current State: 58:[20, 81, 42, 59], Operations: [] Exploring Operation: 81*42=3402, Resulting Numbers: [20, 59, 3402] Generated Node #2: [20, 59, 3402] from Operation: 81*42=3402 Current State: 58:[20, 59, 3402], Operations: ['81*42=3402'] Exploring Operation: 20+3402=3422, Resulting Numbers: [59, 3422] Generated Node ...
4
Current State: 58:[20, 81, 42, 59], Operations: [] Exploring Operation: 81-59=22, Resulting Numbers: [20, 42, 22] Generated Node #0,0: 58:[20, 42, 22] Operation: 81-59=22 Exploring Operation: 42-20=22, Resulting Numbers: [81, 59, 22] Generated Node #0,1: 58:[81, 59, 22] Operation: 42-20=22 Exploring Operation: 81-20=61...
0
hs_5
mult_heuristic
[ 54, 78, 15, 26 ]
59
[ "78/26=3", "15/3=5", "54+5=59" ]
Current State: 59:[54, 78, 15, 26], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [54, 15, 3] Generated Node #2: [54, 15, 3] from Operation: 78/26=3 Current State: 59:[54, 15, 3], Operations: ['78/26=3'] Exploring Operation: 15/3=5, Resulting Numbers: [54, 5] Generated Node #3: [54, 5] from Operation:...
4
Current State: 59:[54, 78, 15, 26], Operations: [] Exploring Operation: 78-15=63, Resulting Numbers: [54, 26, 63] Generated Node #0,0: 59:[54, 26, 63] Operation: 78-15=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[54, 26, 63], Operations: ['78-15=63'] Exploring Operation: 54+26=80, Resulting Nu...
0
hs_1
mult_heuristic
[ 52, 41, 34, 41 ]
85
[ "52+34=86", "41/41=1", "86-1=85" ]
Current State: 85:[52, 41, 34, 41], Operations: [] Exploring Operation: 52+34=86, Resulting Numbers: [41, 41, 86] Generated Node #2: [41, 41, 86] from Operation: 52+34=86 Current State: 85:[41, 41, 86], Operations: ['52+34=86'] Exploring Operation: 41/41=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Ope...
4
Current State: 85:[52, 41, 34, 41], Operations: [] Exploring Operation: 52-41=11, Resulting Numbers: [34, 41, 11] Generated Node #0,0: 85:[34, 41, 11] Operation: 52-41=11 Exploring Operation: 52-41=11, Resulting Numbers: [41, 34, 11] Generated Node #0,1: 85:[41, 34, 11] Operation: 52-41=11 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 3, 93, 24, 8 ]
99
[ "3+93=96", "24/8=3", "96+3=99" ]
Current State: 99:[3, 93, 24, 8], Operations: [] Exploring Operation: 3+93=96, Resulting Numbers: [24, 8, 96] Generated Node #2: [24, 8, 96] from Operation: 3+93=96 Current State: 99:[24, 8, 96], Operations: ['3+93=96'] Exploring Operation: 24/8=3, Resulting Numbers: [96, 3] Generated Node #3: [96, 3] from Operation: 2...
4
Current State: 99:[3, 93, 24, 8], Operations: [] Exploring Operation: 24/8=3, Resulting Numbers: [3, 93, 3] Generated Node #0,0: 99:[3, 93, 3] Operation: 24/8=3 Exploring Operation: 24/3=8, Resulting Numbers: [93, 8, 8] Generated Node #0,1: 99:[93, 8, 8] Operation: 24/3=8 Exploring Operation: 24+8=32, Resulting Numbers...
0.984375
hs_3
sum_heuristic
[ 80, 91, 39, 12 ]
62
[ "91-80=11", "39+12=51", "11+51=62" ]
Current State: 62:[80, 91, 39, 12], Operations: [] Exploring Operation: 91-80=11, Resulting Numbers: [39, 12, 11] Generated Node #2: [39, 12, 11] from Operation: 91-80=11 Current State: 62:[39, 12, 11], Operations: ['91-80=11'] Exploring Operation: 39+12=51, Resulting Numbers: [11, 51] Generated Node #3: [11, 51] from ...
4
Current State: 62:[80, 91, 39, 12], Operations: [] Exploring Operation: 91-80=11, Resulting Numbers: [39, 12, 11] Generated Node #0,0: 62:[39, 12, 11] Operation: 91-80=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[39, 12, 11], Operations: ['91-80=11'] Exploring Operation: 12-11=1, Resulting Num...
0
hs_1
mult_heuristic
[ 48, 49, 3, 82 ]
45
[ "48+49=97", "97-82=15", "3*15=45" ]
Current State: 45:[48, 49, 3, 82], Operations: [] Exploring Operation: 48+49=97, Resulting Numbers: [3, 82, 97] Generated Node #2: [3, 82, 97] from Operation: 48+49=97 Current State: 45:[3, 82, 97], Operations: ['48+49=97'] Exploring Operation: 97-82=15, Resulting Numbers: [3, 15] Generated Node #3: [3, 15] from Operat...
4
Current State: 45:[48, 49, 3, 82], Operations: [] Exploring Operation: 49-48=1, Resulting Numbers: [3, 82, 1] Generated Node #0,0: 45:[3, 82, 1] Operation: 49-48=1 Exploring Operation: 82-49=33, Resulting Numbers: [48, 3, 33] Generated Node #0,1: 45:[48, 3, 33] Operation: 82-49=33 Exploring Operation: 82-48=34, Resulti...
0.986979
hs_3
sum_heuristic
[ 42, 61, 99, 78 ]
74
[ "42+61=103", "99+78=177", "177-103=74" ]
Current State: 74:[42, 61, 99, 78], Operations: [] Exploring Operation: 42+61=103, Resulting Numbers: [99, 78, 103] Generated Node #2: [99, 78, 103] from Operation: 42+61=103 Current State: 74:[99, 78, 103], Operations: ['42+61=103'] Exploring Operation: 99+78=177, Resulting Numbers: [103, 177] Generated Node #3: [103,...
4
Current State: 74:[42, 61, 99, 78], Operations: [] Exploring Operation: 99-42=57, Resulting Numbers: [61, 78, 57] Generated Node #0,0: 74:[61, 78, 57] Operation: 99-42=57 Exploring Operation: 99-61=38, Resulting Numbers: [42, 78, 38] Generated Node #0,1: 74:[42, 78, 38] Operation: 99-61=38 Exploring Operation: 78-42=36...
0.988715
hs_4
sum_heuristic
[ 58, 69, 88, 90 ]
80
[ "90-88=2", "69*2=138", "138-58=80" ]
Current State: 80:[58, 69, 88, 90], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [58, 69, 2] Generated Node #2: [58, 69, 2] from Operation: 90-88=2 Current State: 80:[58, 69, 2], Operations: ['90-88=2'] Exploring Operation: 69*2=138, Resulting Numbers: [58, 138] Generated Node #3: [58, 138] from Oper...
4
Current State: 80:[58, 69, 88, 90], Operations: [] Exploring Operation: 69-58=11, Resulting Numbers: [88, 90, 11] Generated Node #0,0: 80:[88, 90, 11] Operation: 69-58=11 Exploring Operation: 90-58=32, Resulting Numbers: [69, 88, 32] Generated Node #0,1: 80:[69, 88, 32] Operation: 90-58=32 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 16, 2, 38, 39 ]
69
[ "16/2=8", "38+39=77", "77-8=69" ]
Current State: 69:[16, 2, 38, 39], Operations: [] Exploring Operation: 16/2=8, Resulting Numbers: [38, 39, 8] Generated Node #2: [38, 39, 8] from Operation: 16/2=8 Current State: 69:[38, 39, 8], Operations: ['16/2=8'] Exploring Operation: 38+39=77, Resulting Numbers: [8, 77] Generated Node #3: [8, 77] from Operation: 3...
4
Current State: 69:[16, 2, 38, 39], Operations: [] Exploring Operation: 38+39=77, Resulting Numbers: [16, 2, 77] Generated Node #0,0: 69:[16, 2, 77] Operation: 38+39=77 Exploring Operation: 39-38=1, Resulting Numbers: [16, 2, 1] Generated Node #0,1: 69:[16, 2, 1] Operation: 39-38=1 Exploring Operation: 38/2=19, Resultin...
0.975694
hs_5
mult_heuristic
[ 96, 28, 30, 6 ]
27
[ "96+30=126", "6*126=756", "756/28=27" ]
Current State: 27:[96, 28, 30, 6], Operations: [] Exploring Operation: 96+30=126, Resulting Numbers: [28, 6, 126] Generated Node #2: [28, 6, 126] from Operation: 96+30=126 Current State: 27:[28, 6, 126], Operations: ['96+30=126'] Exploring Operation: 6*126=756, Resulting Numbers: [28, 756] Generated Node #3: [28, 756] ...
4
Current State: 27:[96, 28, 30, 6], Operations: [] Exploring Operation: 96/6=16, Resulting Numbers: [28, 30, 16] Generated Node #0,0: 27:[28, 30, 16] Operation: 96/6=16 Moving to Node #0,0 Current State: 27:[28, 30, 16], Operations: ['96/6=16'] Exploring Operation: 28-16=12, Resulting Numbers: [30, 12] Generated Node #0...
0
hs_1
mult_heuristic
[ 64, 22, 5, 97 ]
60
[ "64-22=42", "5+97=102", "102-42=60" ]
Current State: 60:[64, 22, 5, 97], Operations: [] Exploring Operation: 64-22=42, Resulting Numbers: [5, 97, 42] Generated Node #2: [5, 97, 42] from Operation: 64-22=42 Current State: 60:[5, 97, 42], Operations: ['64-22=42'] Exploring Operation: 5+97=102, Resulting Numbers: [42, 102] Generated Node #3: [42, 102] from Op...
4
Current State: 60:[64, 22, 5, 97], Operations: [] Exploring Operation: 97-22=75, Resulting Numbers: [64, 5, 75] Generated Node #0,0: 60:[64, 5, 75] Operation: 97-22=75 Exploring Operation: 97-5=92, Resulting Numbers: [64, 22, 92] Generated Node #0,1: 60:[64, 22, 92] Operation: 97-5=92 Exploring Operation: 97-64=33, Res...
0
hs_3
mult_heuristic
[ 9, 27, 58, 33 ]
15
[ "9*58=522", "522-27=495", "495/33=15" ]
Current State: 15:[9, 27, 58, 33], Operations: [] Exploring Operation: 9*58=522, Resulting Numbers: [27, 33, 522] Generated Node #2: [27, 33, 522] from Operation: 9*58=522 Current State: 15:[27, 33, 522], Operations: ['9*58=522'] Exploring Operation: 522-27=495, Resulting Numbers: [33, 495] Generated Node #3: [33, 495]...
4
Current State: 15:[9, 27, 58, 33], Operations: [] Exploring Operation: 58-33=25, Resulting Numbers: [9, 27, 25] Generated Node #0,0: 15:[9, 27, 25] Operation: 58-33=25 Exploring Operation: 58-27=31, Resulting Numbers: [9, 33, 31] Generated Node #0,1: 15:[9, 33, 31] Operation: 58-27=31 Exploring Operation: 33-27=6, Resu...
0
hs_3
mult_heuristic
[ 35, 5, 40, 16 ]
86
[ "35-5=30", "40+16=56", "30+56=86" ]
Current State: 86:[35, 5, 40, 16], Operations: [] Exploring Operation: 35-5=30, Resulting Numbers: [40, 16, 30] Generated Node #2: [40, 16, 30] from Operation: 35-5=30 Current State: 86:[40, 16, 30], Operations: ['35-5=30'] Exploring Operation: 40+16=56, Resulting Numbers: [30, 56] Generated Node #3: [30, 56] from Oper...
4
Current State: 86:[35, 5, 40, 16], Operations: [] Exploring Operation: 35+16=51, Resulting Numbers: [5, 40, 51] Generated Node #0,0: 86:[5, 40, 51] Operation: 35+16=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[5, 40, 51], Operations: ['35+16=51'] Exploring Operation: 51-5=46, Resulting Numbers...
0.993924
hs_1
mult_heuristic
[ 46, 28, 85, 3 ]
46
[ "28*3=84", "85-84=1", "46*1=46" ]
Current State: 46:[46, 28, 85, 3], Operations: [] Exploring Operation: 28*3=84, Resulting Numbers: [46, 85, 84] Generated Node #2: [46, 85, 84] from Operation: 28*3=84 Current State: 46:[46, 85, 84], Operations: ['28*3=84'] Exploring Operation: 85-84=1, Resulting Numbers: [46, 1] Generated Node #3: [46, 1] from Operati...
4
Current State: 46:[46, 28, 85, 3], Operations: [] Exploring Operation: 46-28=18, Resulting Numbers: [85, 3, 18] Generated Node #0,0: 46:[85, 3, 18] Operation: 46-28=18 Exploring Operation: 85-46=39, Resulting Numbers: [28, 3, 39] Generated Node #0,1: 46:[28, 3, 39] Operation: 85-46=39 Exploring Operation: 85-3=82, Resu...
0
hs_5
mult_heuristic
[ 17, 45, 94, 81 ]
15
[ "45-17=28", "94-81=13", "28-13=15" ]
Current State: 15:[17, 45, 94, 81], Operations: [] Exploring Operation: 45-17=28, Resulting Numbers: [94, 81, 28] Generated Node #2: [94, 81, 28] from Operation: 45-17=28 Current State: 15:[94, 81, 28], Operations: ['45-17=28'] Exploring Operation: 94-81=13, Resulting Numbers: [28, 13] Generated Node #3: [28, 13] from ...
4
Current State: 15:[17, 45, 94, 81], Operations: [] Exploring Operation: 81-45=36, Resulting Numbers: [17, 94, 36] Generated Node #0,0: 15:[17, 94, 36] Operation: 81-45=36 Exploring Operation: 45-17=28, Resulting Numbers: [94, 81, 28] Generated Node #0,1: 15:[94, 81, 28] Operation: 45-17=28 Exploring Operation: 94-81=13...
0.986979
hs_4
sum_heuristic
[ 46, 93, 2, 4 ]
99
[ "46+2=48", "4*48=192", "192-93=99" ]
Current State: 99:[46, 93, 2, 4], Operations: [] Exploring Operation: 46+2=48, Resulting Numbers: [93, 4, 48] Generated Node #2: [93, 4, 48] from Operation: 46+2=48 Current State: 99:[93, 4, 48], Operations: ['46+2=48'] Exploring Operation: 4*48=192, Resulting Numbers: [93, 192] Generated Node #3: [93, 192] from Operat...
4
Current State: 99:[46, 93, 2, 4], Operations: [] Exploring Operation: 46*2=92, Resulting Numbers: [93, 4, 92] Generated Node #0,0: 99:[93, 4, 92] Operation: 46*2=92 Exploring Operation: 93-46=47, Resulting Numbers: [2, 4, 47] Generated Node #0,1: 99:[2, 4, 47] Operation: 93-46=47 Moving to Node #0,0 Current State: 99:[...
0
hs_2
mult_heuristic
[ 83, 63, 6, 82 ]
57
[ "83-82=1", "63-6=57", "1*57=57" ]
Current State: 57:[83, 63, 6, 82], Operations: [] Exploring Operation: 83-82=1, Resulting Numbers: [63, 6, 1] Generated Node #2: [63, 6, 1] from Operation: 83-82=1 Current State: 57:[63, 6, 1], Operations: ['83-82=1'] Exploring Operation: 63-6=57, Resulting Numbers: [1, 57] Generated Node #3: [1, 57] from Operation: 63...
4
Current State: 57:[83, 63, 6, 82], Operations: [] Exploring Operation: 83-63=20, Resulting Numbers: [6, 82, 20] Generated Node #0,0: 57:[6, 82, 20] Operation: 83-63=20 Exploring Operation: 83-82=1, Resulting Numbers: [63, 6, 1] Generated Node #0,1: 57:[63, 6, 1] Operation: 83-82=1 Moving to Node #0,1 Current State: 57:...
0.992188
hs_2
mult_heuristic
[ 3, 9, 76, 42 ]
62
[ "9/3=3", "42/3=14", "76-14=62" ]
Current State: 62:[3, 9, 76, 42], Operations: [] Exploring Operation: 9/3=3, Resulting Numbers: [76, 42, 3] Generated Node #2: [76, 42, 3] from Operation: 9/3=3 Current State: 62:[76, 42, 3], Operations: ['9/3=3'] Exploring Operation: 42/3=14, Resulting Numbers: [76, 14] Generated Node #3: [76, 14] from Operation: 42/3...
4
Current State: 62:[3, 9, 76, 42], Operations: [] Exploring Operation: 76-42=34, Resulting Numbers: [3, 9, 34] Generated Node #0,0: 62:[3, 9, 34] Operation: 76-42=34 Exploring Operation: 76-9=67, Resulting Numbers: [3, 42, 67] Generated Node #0,1: 62:[3, 42, 67] Operation: 76-9=67 Exploring Operation: 9+42=51, Resulting...
0.934896
hs_5
sum_heuristic
[ 45, 2, 86, 43 ]
49
[ "45+2=47", "86/43=2", "47+2=49" ]
Current State: 49:[45, 2, 86, 43], Operations: [] Exploring Operation: 45+2=47, Resulting Numbers: [86, 43, 47] Generated Node #2: [86, 43, 47] from Operation: 45+2=47 Current State: 49:[86, 43, 47], Operations: ['45+2=47'] Exploring Operation: 86/43=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Operati...
4
Current State: 49:[45, 2, 86, 43], Operations: [] Exploring Operation: 86-43=43, Resulting Numbers: [45, 2, 43] Generated Node #0,0: 49:[45, 2, 43] Operation: 86-43=43 Exploring Operation: 86/2=43, Resulting Numbers: [45, 43, 43] Generated Node #0,1: 49:[45, 43, 43] Operation: 86/2=43 Exploring Operation: 86/43=2, Resu...
0.988715
hs_4
mult_heuristic
[ 21, 27, 30, 29 ]
22
[ "30-27=3", "21/3=7", "29-7=22" ]
Current State: 22:[21, 27, 30, 29], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [21, 29, 3] Generated Node #2: [21, 29, 3] from Operation: 30-27=3 Current State: 22:[21, 29, 3], Operations: ['30-27=3'] Exploring Operation: 21/3=7, Resulting Numbers: [29, 7] Generated Node #3: [29, 7] from Operation:...
4
Current State: 22:[21, 27, 30, 29], Operations: [] Exploring Operation: 30-29=1, Resulting Numbers: [21, 27, 1] Generated Node #0,0: 22:[21, 27, 1] Operation: 30-29=1 Exploring Operation: 30-27=3, Resulting Numbers: [21, 29, 3] Generated Node #0,1: 22:[21, 29, 3] Operation: 30-27=3 Moving to Node #0,0 Current State: 22...
0
hs_2
sum_heuristic
[ 32, 55, 67, 61 ]
81
[ "32+55=87", "67-61=6", "87-6=81" ]
Current State: 81:[32, 55, 67, 61], Operations: [] Exploring Operation: 32+55=87, Resulting Numbers: [67, 61, 87] Generated Node #2: [67, 61, 87] from Operation: 32+55=87 Current State: 81:[67, 61, 87], Operations: ['32+55=87'] Exploring Operation: 67-61=6, Resulting Numbers: [87, 6] Generated Node #3: [87, 6] from Ope...
4
Current State: 81:[32, 55, 67, 61], Operations: [] Exploring Operation: 67-55=12, Resulting Numbers: [32, 61, 12] Generated Node #0,0: 81:[32, 61, 12] Operation: 67-55=12 Exploring Operation: 61-55=6, Resulting Numbers: [32, 67, 6] Generated Node #0,1: 81:[32, 67, 6] Operation: 61-55=6 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 63, 7, 18, 2 ]
72
[ "63-7=56", "18-2=16", "56+16=72" ]
Current State: 72:[63, 7, 18, 2], Operations: [] Exploring Operation: 63-7=56, Resulting Numbers: [18, 2, 56] Generated Node #2: [18, 2, 56] from Operation: 63-7=56 Current State: 72:[18, 2, 56], Operations: ['63-7=56'] Exploring Operation: 18-2=16, Resulting Numbers: [56, 16] Generated Node #3: [56, 16] from Operation...
4
Current State: 72:[63, 7, 18, 2], Operations: [] Exploring Operation: 63/7=9, Resulting Numbers: [18, 2, 9] Generated Node #0,0: 72:[18, 2, 9] Operation: 63/7=9 Exploring Operation: 63+7=70, Resulting Numbers: [18, 2, 70] Generated Node #0,1: 72:[18, 2, 70] Operation: 63+7=70 Exploring Operation: 7+2=9, Resulting Numbe...
0.936632
hs_5
sum_heuristic
[ 12, 28, 25, 23 ]
27
[ "28-25=3", "12/3=4", "23+4=27" ]
Current State: 27:[12, 28, 25, 23], Operations: [] Exploring Operation: 28-25=3, Resulting Numbers: [12, 23, 3] Generated Node #2: [12, 23, 3] from Operation: 28-25=3 Current State: 27:[12, 23, 3], Operations: ['28-25=3'] Exploring Operation: 12/3=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Operation:...
4
Current State: 27:[12, 28, 25, 23], Operations: [] Exploring Operation: 23-12=11, Resulting Numbers: [28, 25, 11] Generated Node #0,0: 27:[28, 25, 11] Operation: 23-12=11 Exploring Operation: 28-25=3, Resulting Numbers: [12, 23, 3] Generated Node #0,1: 27:[12, 23, 3] Operation: 28-25=3 Exploring Operation: 25-23=2, Res...
0
hs_3
sum_heuristic
[ 82, 81, 86, 28 ]
74
[ "86-82=4", "28/4=7", "81-7=74" ]
Current State: 74:[82, 81, 86, 28], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [81, 28, 4] Generated Node #2: [81, 28, 4] from Operation: 86-82=4 Current State: 74:[81, 28, 4], Operations: ['86-82=4'] Exploring Operation: 28/4=7, Resulting Numbers: [81, 7] Generated Node #3: [81, 7] from Operation:...
4
Current State: 74:[82, 81, 86, 28], Operations: [] Exploring Operation: 82-81=1, Resulting Numbers: [86, 28, 1] Generated Node #0,0: 74:[86, 28, 1] Operation: 82-81=1 Exploring Operation: 82-28=54, Resulting Numbers: [81, 86, 54] Generated Node #0,1: 74:[81, 86, 54] Operation: 82-28=54 Exploring Operation: 86-82=4, Res...
0.980903
hs_5
sum_heuristic
[ 9, 54, 30, 69 ]
36
[ "9+54=63", "30+69=99", "99-63=36" ]
Current State: 36:[9, 54, 30, 69], Operations: [] Exploring Operation: 9+54=63, Resulting Numbers: [30, 69, 63] Generated Node #2: [30, 69, 63] from Operation: 9+54=63 Current State: 36:[30, 69, 63], Operations: ['9+54=63'] Exploring Operation: 30+69=99, Resulting Numbers: [63, 99] Generated Node #3: [63, 99] from Oper...
4
Current State: 36:[9, 54, 30, 69], Operations: [] Exploring Operation: 69-30=39, Resulting Numbers: [9, 54, 39] Generated Node #0,0: 36:[9, 54, 39] Operation: 69-30=39 Exploring Operation: 54/9=6, Resulting Numbers: [30, 69, 6] Generated Node #0,1: 36:[30, 69, 6] Operation: 54/9=6 Exploring Operation: 54-9=45, Resultin...
0.981771
hs_5
sum_heuristic
[ 17, 76, 10, 56 ]
15
[ "76-56=20", "20/10=2", "17-2=15" ]
Current State: 15:[17, 76, 10, 56], Operations: [] Exploring Operation: 76-56=20, Resulting Numbers: [17, 10, 20] Generated Node #2: [17, 10, 20] from Operation: 76-56=20 Current State: 15:[17, 10, 20], Operations: ['76-56=20'] Exploring Operation: 20/10=2, Resulting Numbers: [17, 2] Generated Node #3: [17, 2] from Ope...
4
Current State: 15:[17, 76, 10, 56], Operations: [] Exploring Operation: 76-10=66, Resulting Numbers: [17, 56, 66] Generated Node #0,0: 15:[17, 56, 66] Operation: 76-10=66 Exploring Operation: 76-17=59, Resulting Numbers: [10, 56, 59] Generated Node #0,1: 15:[10, 56, 59] Operation: 76-17=59 Exploring Operation: 76-56=20...
0.986111
hs_5
sum_heuristic