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
[ 88, 69, 82, 43 ]
32
[ "88+69=157", "82+43=125", "157-125=32" ]
Current State: 32:[88, 69, 82, 43], Operations: [] Exploring Operation: 88+69=157, Resulting Numbers: [82, 43, 157] Generated Node #2: [82, 43, 157] from Operation: 88+69=157 Current State: 32:[82, 43, 157], Operations: ['88+69=157'] Exploring Operation: 82+43=125, Resulting Numbers: [157, 125] Generated Node #3: [157,...
4
Current State: 32:[88, 69, 82, 43], Operations: [] Exploring Operation: 88-69=19, Resulting Numbers: [82, 43, 19] Generated Node #0,0: 32:[82, 43, 19] Operation: 88-69=19 Exploring Operation: 88-43=45, Resulting Numbers: [69, 82, 45] Generated Node #0,1: 32:[69, 82, 45] Operation: 88-43=45 Exploring Operation: 88-82=6,...
0.967014
hs_4
mult_heuristic
[ 41, 69, 96, 90 ]
34
[ "69-41=28", "96-90=6", "28+6=34" ]
Current State: 34:[41, 69, 96, 90], Operations: [] Exploring Operation: 69-41=28, Resulting Numbers: [96, 90, 28] Generated Node #2: [96, 90, 28] from Operation: 69-41=28 Current State: 34:[96, 90, 28], Operations: ['69-41=28'] Exploring Operation: 96-90=6, Resulting Numbers: [28, 6] Generated Node #3: [28, 6] from Ope...
4
Current State: 34:[41, 69, 96, 90], Operations: [] Exploring Operation: 96-69=27, Resulting Numbers: [41, 90, 27] Generated Node #0,0: 34:[41, 90, 27] Operation: 96-69=27 Exploring Operation: 90-69=21, Resulting Numbers: [41, 96, 21] Generated Node #0,1: 34:[41, 96, 21] Operation: 90-69=21 Exploring Operation: 96-90=6,...
0.990451
hs_3
mult_heuristic
[ 36, 58, 34, 72 ]
90
[ "72/36=2", "58+34=92", "92-2=90" ]
Current State: 90:[36, 58, 34, 72], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [58, 34, 2] Generated Node #2: [58, 34, 2] from Operation: 72/36=2 Current State: 90:[58, 34, 2], Operations: ['72/36=2'] Exploring Operation: 58+34=92, Resulting Numbers: [2, 92] Generated Node #3: [2, 92] from Operatio...
4
Current State: 90:[36, 58, 34, 72], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [58, 34, 2] Generated Node #0,0: 90:[58, 34, 2] Operation: 72/36=2 Exploring Operation: 72-58=14, Resulting Numbers: [36, 34, 14] Generated Node #0,1: 90:[36, 34, 14] Operation: 72-58=14 Exploring Operation: 72-36=36, Re...
0.978299
hs_3
mult_heuristic
[ 55, 11, 5, 82 ]
57
[ "55/11=5", "5*5=25", "82-25=57" ]
Current State: 57:[55, 11, 5, 82], Operations: [] Exploring Operation: 55/11=5, Resulting Numbers: [5, 82, 5] Generated Node #2: [5, 82, 5] from Operation: 55/11=5 Current State: 57:[5, 82, 5], Operations: ['55/11=5'] Exploring Operation: 5*5=25, Resulting Numbers: [82, 25] Generated Node #3: [82, 25] from Operation: 5...
4
Current State: 57:[55, 11, 5, 82], Operations: [] Exploring Operation: 82-55=27, Resulting Numbers: [11, 5, 27] Generated Node #0,0: 57:[11, 5, 27] Operation: 82-55=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[11, 5, 27], Operations: ['82-55=27'] Exploring Operation: 27-11=16, Resulting Number...
0
hs_1
mult_heuristic
[ 41, 46, 46, 70 ]
30
[ "70-41=29", "46/46=1", "29+1=30" ]
Current State: 30:[41, 46, 46, 70], Operations: [] Exploring Operation: 70-41=29, Resulting Numbers: [46, 46, 29] Generated Node #2: [46, 46, 29] from Operation: 70-41=29 Current State: 30:[46, 46, 29], Operations: ['70-41=29'] Exploring Operation: 46/46=1, Resulting Numbers: [29, 1] Generated Node #3: [29, 1] from Ope...
4
Current State: 30:[41, 46, 46, 70], Operations: [] Exploring Operation: 70-46=24, Resulting Numbers: [41, 46, 24] Generated Node #0,0: 30:[41, 46, 24] Operation: 70-46=24 Exploring Operation: 70-46=24, Resulting Numbers: [41, 46, 24] Generated Node #0,1: 30:[41, 46, 24] Operation: 70-46=24 Exploring Operation: 70-41=29...
0.976563
hs_3
mult_heuristic
[ 26, 95, 16, 55 ]
15
[ "26-16=10", "95+55=150", "150/10=15" ]
Current State: 15:[26, 95, 16, 55], Operations: [] Exploring Operation: 26-16=10, Resulting Numbers: [95, 55, 10] Generated Node #2: [95, 55, 10] from Operation: 26-16=10 Current State: 15:[95, 55, 10], Operations: ['26-16=10'] Exploring Operation: 95+55=150, Resulting Numbers: [10, 150] Generated Node #3: [10, 150] fr...
4
Current State: 15:[26, 95, 16, 55], Operations: [] Exploring Operation: 95-55=40, Resulting Numbers: [26, 16, 40] Generated Node #0,0: 15:[26, 16, 40] Operation: 95-55=40 Exploring Operation: 95-26=69, Resulting Numbers: [16, 55, 69] Generated Node #0,1: 15:[16, 55, 69] Operation: 95-26=69 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 63, 86, 67, 91 ]
47
[ "86-63=23", "91-67=24", "23+24=47" ]
Current State: 47:[63, 86, 67, 91], Operations: [] Exploring Operation: 86-63=23, Resulting Numbers: [67, 91, 23] Generated Node #2: [67, 91, 23] from Operation: 86-63=23 Current State: 47:[67, 91, 23], Operations: ['86-63=23'] Exploring Operation: 91-67=24, Resulting Numbers: [23, 24] Generated Node #3: [23, 24] from ...
4
Current State: 47:[63, 86, 67, 91], Operations: [] Exploring Operation: 86-67=19, Resulting Numbers: [63, 91, 19] Generated Node #0,0: 47:[63, 91, 19] Operation: 86-67=19 Exploring Operation: 91-86=5, Resulting Numbers: [63, 67, 5] Generated Node #0,1: 47:[63, 67, 5] Operation: 91-86=5 Exploring Operation: 91-67=24, Re...
0.945313
hs_5
sum_heuristic
[ 82, 93, 19, 2 ]
32
[ "93-82=11", "19+2=21", "11+21=32" ]
Current State: 32:[82, 93, 19, 2], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [19, 2, 11] Generated Node #2: [19, 2, 11] from Operation: 93-82=11 Current State: 32:[19, 2, 11], Operations: ['93-82=11'] Exploring Operation: 19+2=21, Resulting Numbers: [11, 21] Generated Node #3: [11, 21] from Opera...
4
Current State: 32:[82, 93, 19, 2], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [19, 2, 11] Generated Node #0,0: 32:[19, 2, 11] Operation: 93-82=11 Exploring Operation: 82/2=41, Resulting Numbers: [93, 19, 41] Generated Node #0,1: 32:[93, 19, 41] Operation: 82/2=41 Moving to Node #0,0 Current State:...
0.987847
hs_2
sum_heuristic
[ 70, 4, 68, 22 ]
71
[ "70-4=66", "66/22=3", "68+3=71" ]
Current State: 71:[70, 4, 68, 22], Operations: [] Exploring Operation: 70-4=66, Resulting Numbers: [68, 22, 66] Generated Node #2: [68, 22, 66] from Operation: 70-4=66 Current State: 71:[68, 22, 66], Operations: ['70-4=66'] Exploring Operation: 66/22=3, Resulting Numbers: [68, 3] Generated Node #3: [68, 3] from Operati...
4
Current State: 71:[70, 4, 68, 22], Operations: [] Exploring Operation: 4+22=26, Resulting Numbers: [70, 68, 26] Generated Node #0,0: 71:[70, 68, 26] Operation: 4+22=26 Exploring Operation: 4*22=88, Resulting Numbers: [70, 68, 88] Generated Node #0,1: 71:[70, 68, 88] Operation: 4*22=88 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 99, 99, 23, 71 ]
94
[ "99-99=0", "23+71=94", "0+94=94" ]
Current State: 94:[99, 99, 23, 71], Operations: [] Exploring Operation: 99-99=0, Resulting Numbers: [23, 71, 0] Generated Node #2: [23, 71, 0] from Operation: 99-99=0 Current State: 94:[23, 71, 0], Operations: ['99-99=0'] Exploring Operation: 23+71=94, Resulting Numbers: [0, 94] Generated Node #3: [0, 94] from Operatio...
4
Current State: 94:[99, 99, 23, 71], Operations: [] Exploring Operation: 99-71=28, Resulting Numbers: [99, 23, 28] Generated Node #0,0: 94:[99, 23, 28] Operation: 99-71=28 Exploring Operation: 23+71=94, Resulting Numbers: [99, 99, 94] Generated Node #0,1: 94:[99, 99, 94] Operation: 23+71=94 Exploring Operation: 71-23=48...
0.986111
hs_5
mult_heuristic
[ 41, 8, 9, 57 ]
15
[ "41-8=33", "57-9=48", "48-33=15" ]
Current State: 15:[41, 8, 9, 57], Operations: [] Exploring Operation: 41-8=33, Resulting Numbers: [9, 57, 33] Generated Node #2: [9, 57, 33] from Operation: 41-8=33 Current State: 15:[9, 57, 33], Operations: ['41-8=33'] Exploring Operation: 57-9=48, Resulting Numbers: [33, 48] Generated Node #3: [33, 48] from Operation...
4
Current State: 15:[41, 8, 9, 57], Operations: [] Exploring Operation: 41-8=33, Resulting Numbers: [9, 57, 33] Generated Node #0,0: 15:[9, 57, 33] Operation: 41-8=33 Exploring Operation: 41-9=32, Resulting Numbers: [8, 57, 32] Generated Node #0,1: 15:[8, 57, 32] Operation: 41-9=32 Exploring Operation: 57-8=49, Resulting...
0.984375
hs_5
mult_heuristic
[ 26, 37, 97, 2 ]
88
[ "37-26=11", "97+2=99", "99-11=88" ]
Current State: 88:[26, 37, 97, 2], Operations: [] Exploring Operation: 37-26=11, Resulting Numbers: [97, 2, 11] Generated Node #2: [97, 2, 11] from Operation: 37-26=11 Current State: 88:[97, 2, 11], Operations: ['37-26=11'] Exploring Operation: 97+2=99, Resulting Numbers: [11, 99] Generated Node #3: [11, 99] from Opera...
4
Current State: 88:[26, 37, 97, 2], Operations: [] Exploring Operation: 26/2=13, Resulting Numbers: [37, 97, 13] Generated Node #0,0: 88:[37, 97, 13] Operation: 26/2=13 Exploring Operation: 37-26=11, Resulting Numbers: [97, 2, 11] Generated Node #0,1: 88:[97, 2, 11] Operation: 37-26=11 Exploring Operation: 26-2=24, Resu...
0.977431
hs_3
sum_heuristic
[ 21, 13, 31, 99 ]
33
[ "21+13=34", "34-31=3", "99/3=33" ]
Current State: 33:[21, 13, 31, 99], Operations: [] Exploring Operation: 21+13=34, Resulting Numbers: [31, 99, 34] Generated Node #2: [31, 99, 34] from Operation: 21+13=34 Current State: 33:[31, 99, 34], Operations: ['21+13=34'] Exploring Operation: 34-31=3, Resulting Numbers: [99, 3] Generated Node #3: [99, 3] from Ope...
4
Current State: 33:[21, 13, 31, 99], Operations: [] Exploring Operation: 99-31=68, Resulting Numbers: [21, 13, 68] Generated Node #0,0: 33:[21, 13, 68] Operation: 99-31=68 Moving to Node #0,0 Current State: 33:[21, 13, 68], Operations: ['99-31=68'] Exploring Operation: 68-21=47, Resulting Numbers: [13, 47] Generated Nod...
0
hs_1
mult_heuristic
[ 3, 78, 43, 42 ]
21
[ "42/3=14", "78-43=35", "35-14=21" ]
Current State: 21:[3, 78, 43, 42], Operations: [] Exploring Operation: 42/3=14, Resulting Numbers: [78, 43, 14] Generated Node #2: [78, 43, 14] from Operation: 42/3=14 Current State: 21:[78, 43, 14], Operations: ['42/3=14'] Exploring Operation: 78-43=35, Resulting Numbers: [14, 35] Generated Node #3: [14, 35] from Oper...
4
Current State: 21:[3, 78, 43, 42], Operations: [] Exploring Operation: 78/3=26, Resulting Numbers: [43, 42, 26] Generated Node #0,0: 21:[43, 42, 26] Operation: 78/3=26 Exploring Operation: 78-42=36, Resulting Numbers: [3, 43, 36] Generated Node #0,1: 21:[3, 43, 36] Operation: 78-42=36 Exploring Operation: 78-43=35, Res...
0.985243
hs_3
mult_heuristic
[ 69, 71, 31, 7 ]
26
[ "71-69=2", "31-7=24", "2+24=26" ]
Current State: 26:[69, 71, 31, 7], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [31, 7, 2] Generated Node #2: [31, 7, 2] from Operation: 71-69=2 Current State: 26:[31, 7, 2], Operations: ['71-69=2'] Exploring Operation: 31-7=24, Resulting Numbers: [2, 24] Generated Node #3: [2, 24] from Operation: 31...
4
Current State: 26:[69, 71, 31, 7], Operations: [] Exploring Operation: 69-7=62, Resulting Numbers: [71, 31, 62] Generated Node #0,0: 26:[71, 31, 62] Operation: 69-7=62 Exploring Operation: 69-31=38, Resulting Numbers: [71, 7, 38] Generated Node #0,1: 26:[71, 7, 38] Operation: 69-31=38 Exploring Operation: 71-69=2, Resu...
0.987847
hs_4
sum_heuristic
[ 7, 18, 35, 18 ]
64
[ "18-7=11", "35+18=53", "11+53=64" ]
Current State: 64:[7, 18, 35, 18], Operations: [] Exploring Operation: 18-7=11, Resulting Numbers: [35, 11] Generated Node #2: [35, 11] from Operation: 18-7=11 Current State: 64:[35, 11], Operations: ['18-7=11'] Exploring Operation: 35+18=53, Resulting Numbers: [11, 53] Generated Node #3: [11, 53] from Operation: 35+18...
4
Current State: 64:[7, 18, 35, 18], Operations: [] Exploring Operation: 35-18=17, Resulting Numbers: [7, 18, 17] Generated Node #0,0: 64:[7, 18, 17] Operation: 35-18=17 Exploring Operation: 35-18=17, Resulting Numbers: [7, 18, 17] Generated Node #0,1: 64:[7, 18, 17] Operation: 35-18=17 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 89, 72, 64, 15 ]
32
[ "89-72=17", "64-15=49", "49-17=32" ]
Current State: 32:[89, 72, 64, 15], Operations: [] Exploring Operation: 89-72=17, Resulting Numbers: [64, 15, 17] Generated Node #2: [64, 15, 17] from Operation: 89-72=17 Current State: 32:[64, 15, 17], Operations: ['89-72=17'] Exploring Operation: 64-15=49, Resulting Numbers: [17, 49] Generated Node #3: [17, 49] from ...
4
Current State: 32:[89, 72, 64, 15], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [89, 15, 8] Generated Node #0,0: 32:[89, 15, 8] Operation: 72-64=8 Exploring Operation: 89-64=25, Resulting Numbers: [72, 15, 25] Generated Node #0,1: 32:[72, 15, 25] Operation: 89-64=25 Exploring Operation: 89-72=17, Re...
0.976563
hs_3
sum_heuristic
[ 10, 24, 8, 41 ]
89
[ "10-8=2", "24*2=48", "41+48=89" ]
Current State: 89:[10, 24, 8, 41], Operations: [] Exploring Operation: 10-8=2, Resulting Numbers: [24, 41, 2] Generated Node #2: [24, 41, 2] from Operation: 10-8=2 Current State: 89:[24, 41, 2], Operations: ['10-8=2'] Exploring Operation: 24*2=48, Resulting Numbers: [41, 48] Generated Node #3: [41, 48] from Operation: ...
4
Current State: 89:[10, 24, 8, 41], Operations: [] Exploring Operation: 10+24=34, Resulting Numbers: [8, 41, 34] Generated Node #0,0: 89:[8, 41, 34] Operation: 10+24=34 Exploring Operation: 10*8=80, Resulting Numbers: [24, 41, 80] Generated Node #0,1: 89:[24, 41, 80] Operation: 10*8=80 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 53, 11, 33, 35 ]
52
[ "33/11=3", "35*3=105", "105-53=52" ]
Current State: 52:[53, 11, 33, 35], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [53, 35, 3] Generated Node #2: [53, 35, 3] from Operation: 33/11=3 Current State: 52:[53, 35, 3], Operations: ['33/11=3'] Exploring Operation: 35*3=105, Resulting Numbers: [53, 105] Generated Node #3: [53, 105] from Oper...
4
Current State: 52:[53, 11, 33, 35], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [53, 35, 3] Generated Node #0,0: 52:[53, 35, 3] Operation: 33/11=3 Exploring Operation: 35-11=24, Resulting Numbers: [53, 33, 24] Generated Node #0,1: 52:[53, 33, 24] Operation: 35-11=24 Exploring Operation: 35-33=2, Res...
0
hs_3
sum_heuristic
[ 92, 43, 13, 36 ]
15
[ "92+13=105", "43-36=7", "105/7=15" ]
Current State: 15:[92, 43, 13, 36], Operations: [] Exploring Operation: 92+13=105, Resulting Numbers: [43, 36, 105] Generated Node #2: [43, 36, 105] from Operation: 92+13=105 Current State: 15:[43, 36, 105], Operations: ['92+13=105'] Exploring Operation: 43-36=7, Resulting Numbers: [105, 7] Generated Node #3: [105, 7] ...
4
Current State: 15:[92, 43, 13, 36], Operations: [] Exploring Operation: 92-43=49, Resulting Numbers: [13, 36, 49] Generated Node #0,0: 15:[13, 36, 49] Operation: 92-43=49 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[13, 36, 49], Operations: ['92-43=49'] Exploring Operation: 49-36=13, Resulting Nu...
0
hs_1
sum_heuristic
[ 43, 93, 88, 82 ]
35
[ "93-82=11", "88/11=8", "43-8=35" ]
Current State: 35:[43, 93, 88, 82], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [43, 88, 11] Generated Node #2: [43, 88, 11] from Operation: 93-82=11 Current State: 35:[43, 88, 11], Operations: ['93-82=11'] Exploring Operation: 88/11=8, Resulting Numbers: [43, 8] Generated Node #3: [43, 8] from Ope...
4
Current State: 35:[43, 93, 88, 82], Operations: [] Exploring Operation: 88-43=45, Resulting Numbers: [93, 82, 45] Generated Node #0,0: 35:[93, 82, 45] Operation: 88-43=45 Exploring Operation: 93-43=50, Resulting Numbers: [88, 82, 50] Generated Node #0,1: 35:[88, 82, 50] Operation: 93-43=50 Exploring Operation: 88-82=6,...
0.928819
hs_5
sum_heuristic
[ 3, 77, 6, 61 ]
46
[ "6-3=3", "77+61=138", "138/3=46" ]
Current State: 46:[3, 77, 6, 61], Operations: [] Exploring Operation: 6-3=3, Resulting Numbers: [77, 61, 3] Generated Node #2: [77, 61, 3] from Operation: 6-3=3 Current State: 46:[77, 61, 3], Operations: ['6-3=3'] Exploring Operation: 77+61=138, Resulting Numbers: [3, 138] Generated Node #3: [3, 138] from Operation: 77...
4
Current State: 46:[3, 77, 6, 61], Operations: [] Exploring Operation: 61-6=55, Resulting Numbers: [3, 77, 55] Generated Node #0,0: 46:[3, 77, 55] Operation: 61-6=55 Exploring Operation: 77-61=16, Resulting Numbers: [3, 6, 16] Generated Node #0,1: 46:[3, 6, 16] Operation: 77-61=16 Exploring Operation: 6/3=2, Resulting N...
0
hs_4
sum_heuristic
[ 28, 46, 67, 90 ]
41
[ "46-28=18", "90-67=23", "18+23=41" ]
Current State: 41:[28, 46, 67, 90], Operations: [] Exploring Operation: 46-28=18, Resulting Numbers: [67, 90, 18] Generated Node #2: [67, 90, 18] from Operation: 46-28=18 Current State: 41:[67, 90, 18], Operations: ['46-28=18'] Exploring Operation: 90-67=23, Resulting Numbers: [18, 23] Generated Node #3: [18, 23] from ...
4
Current State: 41:[28, 46, 67, 90], Operations: [] Exploring Operation: 90-28=62, Resulting Numbers: [46, 67, 62] Generated Node #0,0: 41:[46, 67, 62] Operation: 90-28=62 Exploring Operation: 67-46=21, Resulting Numbers: [28, 90, 21] Generated Node #0,1: 41:[28, 90, 21] Operation: 67-46=21 Exploring Operation: 67-28=39...
0.955729
hs_5
mult_heuristic
[ 87, 10, 82, 50 ]
52
[ "87-82=5", "10/5=2", "50+2=52" ]
Current State: 52:[87, 10, 82, 50], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [10, 50, 5] Generated Node #2: [10, 50, 5] from Operation: 87-82=5 Current State: 52:[10, 50, 5], Operations: ['87-82=5'] Exploring Operation: 10/5=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Operation:...
4
Current State: 52:[87, 10, 82, 50], Operations: [] Exploring Operation: 87-50=37, Resulting Numbers: [10, 82, 37] Generated Node #0,0: 52:[10, 82, 37] Operation: 87-50=37 Exploring Operation: 82-50=32, Resulting Numbers: [87, 10, 32] Generated Node #0,1: 52:[87, 10, 32] Operation: 82-50=32 Exploring Operation: 87-82=5,...
0.988715
hs_3
sum_heuristic
[ 84, 2, 51, 24 ]
45
[ "84-51=33", "24/2=12", "33+12=45" ]
Current State: 45:[84, 2, 51, 24], Operations: [] Exploring Operation: 84-51=33, Resulting Numbers: [2, 24, 33] Generated Node #2: [2, 24, 33] from Operation: 84-51=33 Current State: 45:[2, 24, 33], Operations: ['84-51=33'] Exploring Operation: 24/2=12, Resulting Numbers: [33, 12] Generated Node #3: [33, 12] from Opera...
4
Current State: 45:[84, 2, 51, 24], Operations: [] Exploring Operation: 84-24=60, Resulting Numbers: [2, 51, 60] Generated Node #0,0: 45:[2, 51, 60] Operation: 84-24=60 Exploring Operation: 2*24=48, Resulting Numbers: [84, 51, 48] Generated Node #0,1: 45:[84, 51, 48] Operation: 2*24=48 Exploring Operation: 84/2=42, Resu...
0.953993
hs_4
mult_heuristic
[ 88, 71, 79, 86 ]
97
[ "79-71=8", "88/8=11", "86+11=97" ]
Current State: 97:[88, 71, 79, 86], Operations: [] Exploring Operation: 79-71=8, Resulting Numbers: [88, 86, 8] Generated Node #2: [88, 86, 8] from Operation: 79-71=8 Current State: 97:[88, 86, 8], Operations: ['79-71=8'] Exploring Operation: 88/8=11, Resulting Numbers: [86, 11] Generated Node #3: [86, 11] from Operati...
4
Current State: 97:[88, 71, 79, 86], Operations: [] Exploring Operation: 71+79=150, Resulting Numbers: [88, 86, 150] Generated Node #0,0: 97:[88, 86, 150] Operation: 71+79=150 Exploring Operation: 71+86=157, Resulting Numbers: [88, 79, 157] Generated Node #0,1: 97:[88, 79, 157] Operation: 71+86=157 Start Sub Search at l...
0
hs_2
sum_heuristic
[ 14, 2, 29, 19 ]
20
[ "14*2=28", "29+19=48", "48-28=20" ]
Current State: 20:[14, 2, 29, 19], Operations: [] Exploring Operation: 14*2=28, Resulting Numbers: [29, 19, 28] Generated Node #2: [29, 19, 28] from Operation: 14*2=28 Current State: 20:[29, 19, 28], Operations: ['14*2=28'] Exploring Operation: 29+19=48, Resulting Numbers: [28, 48] Generated Node #3: [28, 48] from Oper...
4
Current State: 20:[14, 2, 29, 19], Operations: [] Exploring Operation: 29-19=10, Resulting Numbers: [14, 2, 10] Generated Node #0,0: 20:[14, 2, 10] Operation: 29-19=10 Moving to Node #0,0 Current State: 20:[14, 2, 10], Operations: ['29-19=10'] Exploring Operation: 14-10=4, Resulting Numbers: [2, 4] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 59, 80, 49, 3 ]
44
[ "59+49=108", "108/3=36", "80-36=44" ]
Current State: 44:[59, 80, 49, 3], Operations: [] Exploring Operation: 59+49=108, Resulting Numbers: [80, 3, 108] Generated Node #2: [80, 3, 108] from Operation: 59+49=108 Current State: 44:[80, 3, 108], Operations: ['59+49=108'] Exploring Operation: 108/3=36, Resulting Numbers: [80, 36] Generated Node #3: [80, 36] fro...
4
Current State: 44:[59, 80, 49, 3], Operations: [] Exploring Operation: 80-49=31, Resulting Numbers: [59, 3, 31] Generated Node #0,0: 44:[59, 3, 31] Operation: 80-49=31 Exploring Operation: 80-59=21, Resulting Numbers: [49, 3, 21] Generated Node #0,1: 44:[49, 3, 21] Operation: 80-59=21 Exploring Operation: 59-49=10, Res...
0
hs_5
mult_heuristic
[ 8, 24, 7, 14 ]
81
[ "8*14=112", "24+7=31", "112-31=81" ]
Current State: 81:[8, 24, 7, 14], Operations: [] Exploring Operation: 8*14=112, Resulting Numbers: [24, 7, 112] Generated Node #2: [24, 7, 112] from Operation: 8*14=112 Current State: 81:[24, 7, 112], Operations: ['8*14=112'] Exploring Operation: 24+7=31, Resulting Numbers: [112, 31] Generated Node #3: [112, 31] from O...
4
Current State: 81:[8, 24, 7, 14], Operations: [] Exploring Operation: 24-14=10, Resulting Numbers: [8, 7, 10] Generated Node #0,0: 81:[8, 7, 10] Operation: 24-14=10 Exploring Operation: 14/7=2, Resulting Numbers: [8, 24, 2] Generated Node #0,1: 81:[8, 24, 2] Operation: 14/7=2 Exploring Operation: 14-7=7, Resulting Numb...
0
hs_3
sum_heuristic
[ 68, 5, 90, 72 ]
55
[ "68+5=73", "90-72=18", "73-18=55" ]
Current State: 55:[68, 5, 90, 72], Operations: [] Exploring Operation: 68+5=73, Resulting Numbers: [90, 72, 73] Generated Node #2: [90, 72, 73] from Operation: 68+5=73 Current State: 55:[90, 72, 73], Operations: ['68+5=73'] Exploring Operation: 90-72=18, Resulting Numbers: [73, 18] Generated Node #3: [73, 18] from Oper...
4
Current State: 55:[68, 5, 90, 72], Operations: [] Exploring Operation: 90/5=18, Resulting Numbers: [68, 72, 18] Generated Node #0,0: 55:[68, 72, 18] Operation: 90/5=18 Exploring Operation: 72-68=4, Resulting Numbers: [5, 90, 4] Generated Node #0,1: 55:[5, 90, 4] Operation: 72-68=4 Exploring Operation: 90-68=22, Resulti...
0.986979
hs_4
mult_heuristic
[ 2, 97, 6, 65 ]
13
[ "97-6=91", "91-65=26", "26/2=13" ]
Current State: 13:[2, 97, 6, 65], Operations: [] Exploring Operation: 97-6=91, Resulting Numbers: [2, 65, 91] Generated Node #2: [2, 65, 91] from Operation: 97-6=91 Current State: 13:[2, 65, 91], Operations: ['97-6=91'] Exploring Operation: 91-65=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operation:...
4
Current State: 13:[2, 97, 6, 65], Operations: [] Exploring Operation: 97-2=95, Resulting Numbers: [6, 65, 95] Generated Node #0,0: 13:[6, 65, 95] Operation: 97-2=95 Exploring Operation: 2*6=12, Resulting Numbers: [97, 65, 12] Generated Node #0,1: 13:[97, 65, 12] Operation: 2*6=12 Exploring Operation: 2+6=8, Resulting N...
0
hs_4
sum_heuristic
[ 85, 49, 99, 64 ]
99
[ "85+49=134", "99-64=35", "134-35=99" ]
Current State: 99:[85, 49, 99, 64], Operations: [] Exploring Operation: 85+49=134, Resulting Numbers: [99, 64, 134] Generated Node #2: [99, 64, 134] from Operation: 85+49=134 Current State: 99:[99, 64, 134], Operations: ['85+49=134'] Exploring Operation: 99-64=35, Resulting Numbers: [134, 35] Generated Node #3: [134, 3...
4
Current State: 99:[85, 49, 99, 64], Operations: [] Exploring Operation: 49+64=113, Resulting Numbers: [85, 99, 113] Generated Node #0,0: 99:[85, 99, 113] Operation: 49+64=113 Exploring Operation: 64-49=15, Resulting Numbers: [85, 99, 15] Generated Node #0,1: 99:[85, 99, 15] Operation: 64-49=15 Exploring Operation: 85-6...
0.980903
hs_3
sum_heuristic
[ 13, 79, 80, 66 ]
79
[ "79-13=66", "66/66=1", "80-1=79" ]
Current State: 79:[13, 79, 80, 66], Operations: [] Exploring Operation: 79-13=66, Resulting Numbers: [80, 66, 66] Generated Node #2: [80, 66, 66] from Operation: 79-13=66 Current State: 79:[80, 66, 66], Operations: ['79-13=66'] Exploring Operation: 66/66=1, Resulting Numbers: [80, 1] Generated Node #3: [80, 1] from Ope...
4
Current State: 79:[13, 79, 80, 66], Operations: [] Exploring Operation: 13+66=79, Resulting Numbers: [79, 80, 79] Generated Node #0,0: 79:[79, 80, 79] Operation: 13+66=79 Exploring Operation: 80-13=67, Resulting Numbers: [79, 66, 67] Generated Node #0,1: 79:[79, 66, 67] Operation: 80-13=67 Moving to Node #0,0 Current S...
0.988715
hs_2
mult_heuristic
[ 15, 83, 11, 20 ]
37
[ "83-15=68", "11+20=31", "68-31=37" ]
Current State: 37:[15, 83, 11, 20], Operations: [] Exploring Operation: 83-15=68, Resulting Numbers: [11, 20, 68] Generated Node #2: [11, 20, 68] from Operation: 83-15=68 Current State: 37:[11, 20, 68], Operations: ['83-15=68'] Exploring Operation: 11+20=31, Resulting Numbers: [68, 31] Generated Node #3: [68, 31] from ...
4
Current State: 37:[15, 83, 11, 20], Operations: [] Exploring Operation: 83-11=72, Resulting Numbers: [15, 20, 72] Generated Node #0,0: 37:[15, 20, 72] Operation: 83-11=72 Exploring Operation: 15+20=35, Resulting Numbers: [83, 11, 35] Generated Node #0,1: 37:[83, 11, 35] Operation: 15+20=35 Exploring Operation: 15+11=26...
0.972222
hs_5
sum_heuristic
[ 85, 9, 91, 83 ]
29
[ "91-85=6", "9*6=54", "83-54=29" ]
Current State: 29:[85, 9, 91, 83], Operations: [] Exploring Operation: 91-85=6, Resulting Numbers: [9, 83, 6] Generated Node #2: [9, 83, 6] from Operation: 91-85=6 Current State: 29:[9, 83, 6], Operations: ['91-85=6'] Exploring Operation: 9*6=54, Resulting Numbers: [83, 54] Generated Node #3: [83, 54] from Operation: 9...
4
Current State: 29:[85, 9, 91, 83], Operations: [] Exploring Operation: 91-85=6, Resulting Numbers: [9, 83, 6] Generated Node #0,0: 29:[9, 83, 6] Operation: 91-85=6 Moving to Node #0,0 Current State: 29:[9, 83, 6], Operations: ['91-85=6'] Exploring Operation: 83-9=74, Resulting Numbers: [6, 74] Generated Node #0,0,0: 29...
0
hs_1
mult_heuristic
[ 96, 38, 7, 84 ]
30
[ "96*7=672", "672/84=8", "38-8=30" ]
Current State: 30:[96, 38, 7, 84], Operations: [] Exploring Operation: 96*7=672, Resulting Numbers: [38, 84, 672] Generated Node #2: [38, 84, 672] from Operation: 96*7=672 Current State: 30:[38, 84, 672], Operations: ['96*7=672'] Exploring Operation: 672/84=8, Resulting Numbers: [38, 8] Generated Node #3: [38, 8] from ...
4
Current State: 30:[96, 38, 7, 84], Operations: [] Exploring Operation: 96-84=12, Resulting Numbers: [38, 7, 12] Generated Node #0,0: 30:[38, 7, 12] Operation: 96-84=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[38, 7, 12], Operations: ['96-84=12'] Exploring Operation: 38-7=31, Resulting Numbers...
0
hs_1
mult_heuristic
[ 26, 7, 76, 51 ]
65
[ "26+51=77", "77/7=11", "76-11=65" ]
Current State: 65:[26, 7, 76, 51], Operations: [] Exploring Operation: 26+51=77, Resulting Numbers: [7, 76, 77] Generated Node #2: [7, 76, 77] from Operation: 26+51=77 Current State: 65:[7, 76, 77], Operations: ['26+51=77'] Exploring Operation: 77/7=11, Resulting Numbers: [76, 11] Generated Node #3: [76, 11] from Opera...
4
Current State: 65:[26, 7, 76, 51], Operations: [] Exploring Operation: 26+51=77, Resulting Numbers: [7, 76, 77] Generated Node #0,0: 65:[7, 76, 77] Operation: 26+51=77 Exploring Operation: 76-51=25, Resulting Numbers: [26, 7, 25] Generated Node #0,1: 65:[26, 7, 25] Operation: 76-51=25 Exploring Operation: 51-26=25, Res...
0.983507
hs_4
mult_heuristic
[ 60, 62, 96, 50 ]
76
[ "60+62=122", "96-50=46", "122-46=76" ]
Current State: 76:[60, 62, 96, 50], Operations: [] Exploring Operation: 60+62=122, Resulting Numbers: [96, 50, 122] Generated Node #2: [96, 50, 122] from Operation: 60+62=122 Current State: 76:[96, 50, 122], Operations: ['60+62=122'] Exploring Operation: 96-50=46, Resulting Numbers: [122, 46] Generated Node #3: [122, 4...
4
Current State: 76:[60, 62, 96, 50], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [96, 50, 2] Generated Node #0,0: 76:[96, 50, 2] Operation: 62-60=2 Exploring Operation: 96-62=34, Resulting Numbers: [60, 50, 34] Generated Node #0,1: 76:[60, 50, 34] Operation: 96-62=34 Exploring Operation: 96-60=36, Re...
0.975694
hs_3
mult_heuristic
[ 80, 55, 2, 69 ]
92
[ "80-55=25", "69-2=67", "25+67=92" ]
Current State: 92:[80, 55, 2, 69], Operations: [] Exploring Operation: 80-55=25, Resulting Numbers: [2, 69, 25] Generated Node #2: [2, 69, 25] from Operation: 80-55=25 Current State: 92:[2, 69, 25], Operations: ['80-55=25'] Exploring Operation: 69-2=67, Resulting Numbers: [25, 67] Generated Node #3: [25, 67] from Opera...
4
Current State: 92:[80, 55, 2, 69], Operations: [] Exploring Operation: 80-55=25, Resulting Numbers: [2, 69, 25] Generated Node #0,0: 92:[2, 69, 25] Operation: 80-55=25 Exploring Operation: 80-69=11, Resulting Numbers: [55, 2, 11] Generated Node #0,1: 92:[55, 2, 11] Operation: 80-69=11 Exploring Operation: 80/2=40, Resu...
0.939236
hs_5
mult_heuristic
[ 41, 94, 94, 10 ]
32
[ "41-10=31", "94/94=1", "31+1=32" ]
Current State: 32:[41, 94, 94, 10], Operations: [] Exploring Operation: 41-10=31, Resulting Numbers: [94, 94, 31] Generated Node #2: [94, 94, 31] from Operation: 41-10=31 Current State: 32:[94, 94, 31], Operations: ['41-10=31'] Exploring Operation: 94/94=1, Resulting Numbers: [31, 1] Generated Node #3: [31, 1] from Ope...
4
Current State: 32:[41, 94, 94, 10], Operations: [] Exploring Operation: 94-94=0, Resulting Numbers: [41, 10, 0] Generated Node #0,0: 32:[41, 10, 0] Operation: 94-94=0 Exploring Operation: 94-41=53, Resulting Numbers: [94, 10, 53] Generated Node #0,1: 32:[94, 10, 53] Operation: 94-41=53 Exploring Operation: 94/94=1, Res...
0.990451
hs_3
sum_heuristic
[ 38, 4, 5, 21 ]
89
[ "38-21=17", "5*17=85", "4+85=89" ]
Current State: 89:[38, 4, 5, 21], Operations: [] Exploring Operation: 38-21=17, Resulting Numbers: [4, 5, 17] Generated Node #2: [4, 5, 17] from Operation: 38-21=17 Current State: 89:[4, 5, 17], Operations: ['38-21=17'] Exploring Operation: 5*17=85, Resulting Numbers: [4, 85] Generated Node #3: [4, 85] from Operation: ...
4
Current State: 89:[38, 4, 5, 21], Operations: [] Exploring Operation: 4*5=20, Resulting Numbers: [38, 21, 20] Generated Node #0,0: 89:[38, 21, 20] Operation: 4*5=20 Exploring Operation: 4*21=84, Resulting Numbers: [38, 5, 84] Generated Node #0,1: 89:[38, 5, 84] Operation: 4*21=84 Exploring Operation: 38+5=43, Resulting...
0
hs_5
mult_heuristic
[ 91, 17, 1, 68 ]
86
[ "91-1=90", "68/17=4", "90-4=86" ]
Current State: 86:[91, 17, 1, 68], Operations: [] Exploring Operation: 91-1=90, Resulting Numbers: [17, 68, 90] Generated Node #2: [17, 68, 90] from Operation: 91-1=90 Current State: 86:[17, 68, 90], Operations: ['91-1=90'] Exploring Operation: 68/17=4, Resulting Numbers: [90, 4] Generated Node #3: [90, 4] from Operati...
4
Current State: 86:[91, 17, 1, 68], Operations: [] Exploring Operation: 68-17=51, Resulting Numbers: [91, 1, 51] Generated Node #0,0: 86:[91, 1, 51] Operation: 68-17=51 Exploring Operation: 17+68=85, Resulting Numbers: [91, 1, 85] Generated Node #0,1: 86:[91, 1, 85] Operation: 17+68=85 Exploring Operation: 91-17=74, Res...
0.985243
hs_4
sum_heuristic
[ 32, 1, 83, 76 ]
24
[ "32-1=31", "83-76=7", "31-7=24" ]
Current State: 24:[32, 1, 83, 76], Operations: [] Exploring Operation: 32-1=31, Resulting Numbers: [83, 76, 31] Generated Node #2: [83, 76, 31] from Operation: 32-1=31 Current State: 24:[83, 76, 31], Operations: ['32-1=31'] Exploring Operation: 83-76=7, Resulting Numbers: [31, 7] Generated Node #3: [31, 7] from Operati...
4
Current State: 24:[32, 1, 83, 76], Operations: [] Exploring Operation: 83-76=7, Resulting Numbers: [32, 1, 7] Generated Node #0,0: 24:[32, 1, 7] Operation: 83-76=7 Exploring Operation: 32-1=31, Resulting Numbers: [83, 76, 31] Generated Node #0,1: 24:[83, 76, 31] Operation: 32-1=31 Exploring Operation: 83-32=51, Resulti...
0.987847
hs_4
mult_heuristic
[ 26, 9, 43, 98 ]
93
[ "26*9=234", "43+98=141", "234-141=93" ]
Current State: 93:[26, 9, 43, 98], Operations: [] Exploring Operation: 26*9=234, Resulting Numbers: [43, 98, 234] Generated Node #2: [43, 98, 234] from Operation: 26*9=234 Current State: 93:[43, 98, 234], Operations: ['26*9=234'] Exploring Operation: 43+98=141, Resulting Numbers: [234, 141] Generated Node #3: [234, 141...
4
Current State: 93:[26, 9, 43, 98], Operations: [] Exploring Operation: 26+9=35, Resulting Numbers: [43, 98, 35] Generated Node #0,0: 93:[43, 98, 35] Operation: 26+9=35 Exploring Operation: 98-9=89, Resulting Numbers: [26, 43, 89] Generated Node #0,1: 93:[26, 43, 89] Operation: 98-9=89 Exploring Operation: 43-9=34, Resu...
0
hs_3
sum_heuristic
[ 92, 4, 5, 20 ]
77
[ "92/4=23", "5*20=100", "100-23=77" ]
Current State: 77:[92, 4, 5, 20], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [5, 20, 23] Generated Node #2: [5, 20, 23] from Operation: 92/4=23 Current State: 77:[5, 20, 23], Operations: ['92/4=23'] Exploring Operation: 5*20=100, Resulting Numbers: [23, 100] Generated Node #3: [23, 100] from Operat...
4
Current State: 77:[92, 4, 5, 20], Operations: [] Exploring Operation: 92-20=72, Resulting Numbers: [4, 5, 72] Generated Node #0,0: 77:[4, 5, 72] Operation: 92-20=72 Exploring Operation: 20/4=5, Resulting Numbers: [92, 5, 5] Generated Node #0,1: 77:[92, 5, 5] Operation: 20/4=5 Moving to Node #0,0 Current State: 77:[4, 5...
0
hs_2
sum_heuristic
[ 45, 17, 81, 20 ]
53
[ "81*20=1620", "1620/45=36", "17+36=53" ]
Current State: 53:[45, 17, 81, 20], Operations: [] Exploring Operation: 81*20=1620, Resulting Numbers: [45, 17, 1620] Generated Node #2: [45, 17, 1620] from Operation: 81*20=1620 Current State: 53:[45, 17, 1620], Operations: ['81*20=1620'] Exploring Operation: 1620/45=36, Resulting Numbers: [17, 36] Generated Node #3: ...
4
Current State: 53:[45, 17, 81, 20], Operations: [] Exploring Operation: 45+17=62, Resulting Numbers: [81, 20, 62] Generated Node #0,0: 53:[81, 20, 62] Operation: 45+17=62 Exploring Operation: 81-20=61, Resulting Numbers: [45, 17, 61] Generated Node #0,1: 53:[45, 17, 61] Operation: 81-20=61 Exploring Operation: 17+20=37...
0
hs_4
sum_heuristic
[ 41, 8, 55, 75 ]
69
[ "41+8=49", "75-55=20", "49+20=69" ]
Current State: 69:[41, 8, 55, 75], Operations: [] Exploring Operation: 41+8=49, Resulting Numbers: [55, 75, 49] Generated Node #2: [55, 75, 49] from Operation: 41+8=49 Current State: 69:[55, 75, 49], Operations: ['41+8=49'] Exploring Operation: 75-55=20, Resulting Numbers: [49, 20] Generated Node #3: [49, 20] from Oper...
4
Current State: 69:[41, 8, 55, 75], Operations: [] Exploring Operation: 55-41=14, Resulting Numbers: [8, 75, 14] Generated Node #0,0: 69:[8, 75, 14] Operation: 55-41=14 Moving to Node #0,0 Current State: 69:[8, 75, 14], Operations: ['55-41=14'] Exploring Operation: 8+14=22, Resulting Numbers: [75, 22] Generated Node #0,...
0
hs_1
mult_heuristic
[ 64, 98, 86, 98 ]
22
[ "64+98=162", "86+98=184", "184-162=22" ]
Current State: 22:[64, 98, 86, 98], Operations: [] Exploring Operation: 64+98=162, Resulting Numbers: [86, 162] Generated Node #2: [86, 162] from Operation: 64+98=162 Current State: 22:[86, 162], Operations: ['64+98=162'] Exploring Operation: 86+98=184, Resulting Numbers: [162, 184] Generated Node #3: [162, 184] from O...
4
Current State: 22:[64, 98, 86, 98], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [64, 98, 12] Generated Node #0,0: 22:[64, 98, 12] Operation: 98-86=12 Exploring Operation: 98/98=1, Resulting Numbers: [64, 86, 1] Generated Node #0,1: 22:[64, 86, 1] Operation: 98/98=1 Exploring Operation: 98-98=0, Res...
0.990451
hs_3
sum_heuristic
[ 86, 5, 30, 4 ]
43
[ "30/5=6", "6-4=2", "86/2=43" ]
Current State: 43:[86, 5, 30, 4], Operations: [] Exploring Operation: 30/5=6, Resulting Numbers: [86, 4, 6] Generated Node #2: [86, 4, 6] from Operation: 30/5=6 Current State: 43:[86, 4, 6], Operations: ['30/5=6'] Exploring Operation: 6-4=2, Resulting Numbers: [86, 2] Generated Node #3: [86, 2] from Operation: 6-4=2 Cu...
4
Current State: 43:[86, 5, 30, 4], Operations: [] Exploring Operation: 5*4=20, Resulting Numbers: [86, 30, 20] Generated Node #0,0: 43:[86, 30, 20] Operation: 5*4=20 Exploring Operation: 86-5=81, Resulting Numbers: [30, 4, 81] Generated Node #0,1: 43:[30, 4, 81] Operation: 86-5=81 Exploring Operation: 86-30=56, Resultin...
0
hs_5
mult_heuristic
[ 65, 39, 90, 10 ]
54
[ "65-39=26", "90-10=80", "80-26=54" ]
Current State: 54:[65, 39, 90, 10], Operations: [] Exploring Operation: 65-39=26, Resulting Numbers: [90, 10, 26] Generated Node #2: [90, 10, 26] from Operation: 65-39=26 Current State: 54:[90, 10, 26], Operations: ['65-39=26'] Exploring Operation: 90-10=80, Resulting Numbers: [26, 80] Generated Node #3: [26, 80] from ...
4
Current State: 54:[65, 39, 90, 10], Operations: [] Exploring Operation: 90-39=51, Resulting Numbers: [65, 10, 51] Generated Node #0,0: 54:[65, 10, 51] Operation: 90-39=51 Exploring Operation: 65-39=26, Resulting Numbers: [90, 10, 26] Generated Node #0,1: 54:[90, 10, 26] Operation: 65-39=26 Exploring Operation: 90/10=9,...
0.954861
hs_4
mult_heuristic
[ 65, 93, 39, 2 ]
50
[ "93-65=28", "39*2=78", "78-28=50" ]
Current State: 50:[65, 93, 39, 2], Operations: [] Exploring Operation: 93-65=28, Resulting Numbers: [39, 2, 28] Generated Node #2: [39, 2, 28] from Operation: 93-65=28 Current State: 50:[39, 2, 28], Operations: ['93-65=28'] Exploring Operation: 39*2=78, Resulting Numbers: [28, 78] Generated Node #3: [28, 78] from Opera...
4
Current State: 50:[65, 93, 39, 2], Operations: [] Exploring Operation: 65-39=26, Resulting Numbers: [93, 2, 26] Generated Node #0,0: 50:[93, 2, 26] Operation: 65-39=26 Exploring Operation: 93-2=91, Resulting Numbers: [65, 39, 91] Generated Node #0,1: 50:[65, 39, 91] Operation: 93-2=91 Exploring Operation: 93-65=28, Res...
0
hs_5
mult_heuristic
[ 5, 75, 10, 52 ]
44
[ "5+75=80", "80/10=8", "52-8=44" ]
Current State: 44:[5, 75, 10, 52], Operations: [] Exploring Operation: 5+75=80, Resulting Numbers: [10, 52, 80] Generated Node #2: [10, 52, 80] from Operation: 5+75=80 Current State: 44:[10, 52, 80], Operations: ['5+75=80'] Exploring Operation: 80/10=8, Resulting Numbers: [52, 8] Generated Node #3: [52, 8] from Operati...
4
Current State: 44:[5, 75, 10, 52], Operations: [] Exploring Operation: 75-52=23, Resulting Numbers: [5, 10, 23] Generated Node #0,0: 44:[5, 10, 23] Operation: 75-52=23 Exploring Operation: 75/5=15, Resulting Numbers: [10, 52, 15] Generated Node #0,1: 44:[10, 52, 15] Operation: 75/5=15 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 99, 36, 47, 74 ]
44
[ "47+74=121", "36*121=4356", "4356/99=44" ]
Current State: 44:[99, 36, 47, 74], Operations: [] Exploring Operation: 47+74=121, Resulting Numbers: [99, 36, 121] Generated Node #2: [99, 36, 121] from Operation: 47+74=121 Current State: 44:[99, 36, 121], Operations: ['47+74=121'] Exploring Operation: 36*121=4356, Resulting Numbers: [99, 4356] Generated Node #3: [99...
4
Current State: 44:[99, 36, 47, 74], Operations: [] Exploring Operation: 99-47=52, Resulting Numbers: [36, 74, 52] Generated Node #0,0: 44:[36, 74, 52] Operation: 99-47=52 Exploring Operation: 99-74=25, Resulting Numbers: [36, 47, 25] Generated Node #0,1: 44:[36, 47, 25] Operation: 99-74=25 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 32, 80, 97, 9 ]
58
[ "80-32=48", "97+9=106", "106-48=58" ]
Current State: 58:[32, 80, 97, 9], Operations: [] Exploring Operation: 80-32=48, Resulting Numbers: [97, 9, 48] Generated Node #2: [97, 9, 48] from Operation: 80-32=48 Current State: 58:[97, 9, 48], Operations: ['80-32=48'] Exploring Operation: 97+9=106, Resulting Numbers: [48, 106] Generated Node #3: [48, 106] from Op...
4
Current State: 58:[32, 80, 97, 9], Operations: [] Exploring Operation: 80-32=48, Resulting Numbers: [97, 9, 48] Generated Node #0,0: 58:[97, 9, 48] Operation: 80-32=48 Exploring Operation: 97-9=88, Resulting Numbers: [32, 80, 88] Generated Node #0,1: 58:[32, 80, 88] Operation: 97-9=88 Exploring Operation: 97-32=65, Res...
0.986111
hs_5
sum_heuristic
[ 8, 70, 90, 82 ]
86
[ "8+70=78", "90-82=8", "78+8=86" ]
Current State: 86:[8, 70, 90, 82], Operations: [] Exploring Operation: 8+70=78, Resulting Numbers: [90, 82, 78] Generated Node #2: [90, 82, 78] from Operation: 8+70=78 Current State: 86:[90, 82, 78], Operations: ['8+70=78'] Exploring Operation: 90-82=8, Resulting Numbers: [78, 8] Generated Node #3: [78, 8] from Operati...
4
Current State: 86:[8, 70, 90, 82], Operations: [] Exploring Operation: 82-70=12, Resulting Numbers: [8, 90, 12] Generated Node #0,0: 86:[8, 90, 12] Operation: 82-70=12 Exploring Operation: 8+70=78, Resulting Numbers: [90, 82, 78] Generated Node #0,1: 86:[90, 82, 78] Operation: 8+70=78 Moving to Node #0,1 Current State:...
0.991319
hs_2
sum_heuristic
[ 2, 64, 4, 30 ]
100
[ "2+64=66", "4+30=34", "66+34=100" ]
Current State: 100:[2, 64, 4, 30], Operations: [] Exploring Operation: 2+64=66, Resulting Numbers: [4, 30, 66] Generated Node #2: [4, 30, 66] from Operation: 2+64=66 Current State: 100:[4, 30, 66], Operations: ['2+64=66'] Exploring Operation: 4+30=34, Resulting Numbers: [66, 34] Generated Node #3: [66, 34] from Operati...
4
Current State: 100:[2, 64, 4, 30], Operations: [] Exploring Operation: 64+30=94, Resulting Numbers: [2, 4, 94] Generated Node #0,0: 100:[2, 4, 94] Operation: 64+30=94 Moving to Node #0,0 Current State: 100:[2, 4, 94], Operations: ['64+30=94'] Exploring Operation: 4+94=98, Resulting Numbers: [2, 98] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 10, 11, 11, 43 ]
88
[ "43-10=33", "11*11=121", "121-33=88" ]
Current State: 88:[10, 11, 11, 43], Operations: [] Exploring Operation: 43-10=33, Resulting Numbers: [11, 11, 33] Generated Node #2: [11, 11, 33] from Operation: 43-10=33 Current State: 88:[11, 11, 33], Operations: ['43-10=33'] Exploring Operation: 11*11=121, Resulting Numbers: [33, 121] Generated Node #3: [33, 121] fr...
4
Current State: 88:[10, 11, 11, 43], Operations: [] Exploring Operation: 10+11=21, Resulting Numbers: [11, 43, 21] Generated Node #0,0: 88:[11, 43, 21] Operation: 10+11=21 Exploring Operation: 11-10=1, Resulting Numbers: [11, 43, 1] Generated Node #0,1: 88:[11, 43, 1] Operation: 11-10=1 Exploring Operation: 11-10=1, Res...
0
hs_4
mult_heuristic
[ 63, 2, 90, 26 ]
65
[ "90-26=64", "2*64=128", "128-63=65" ]
Current State: 65:[63, 2, 90, 26], Operations: [] Exploring Operation: 90-26=64, Resulting Numbers: [63, 2, 64] Generated Node #2: [63, 2, 64] from Operation: 90-26=64 Current State: 65:[63, 2, 64], Operations: ['90-26=64'] Exploring Operation: 2*64=128, Resulting Numbers: [63, 128] Generated Node #3: [63, 128] from Op...
4
Current State: 65:[63, 2, 90, 26], Operations: [] Exploring Operation: 26/2=13, Resulting Numbers: [63, 90, 13] Generated Node #0,0: 65:[63, 90, 13] Operation: 26/2=13 Exploring Operation: 90/2=45, Resulting Numbers: [63, 26, 45] Generated Node #0,1: 65:[63, 26, 45] Operation: 90/2=45 Exploring Operation: 90-63=27, Res...
0
hs_4
sum_heuristic
[ 84, 25, 90, 3 ]
50
[ "90-84=6", "25*6=150", "150/3=50" ]
Current State: 50:[84, 25, 90, 3], Operations: [] Exploring Operation: 90-84=6, Resulting Numbers: [25, 3, 6] Generated Node #2: [25, 3, 6] from Operation: 90-84=6 Current State: 50:[25, 3, 6], Operations: ['90-84=6'] Exploring Operation: 25*6=150, Resulting Numbers: [3, 150] Generated Node #3: [3, 150] from Operation:...
4
Current State: 50:[84, 25, 90, 3], Operations: [] Exploring Operation: 90/3=30, Resulting Numbers: [84, 25, 30] Generated Node #0,0: 50:[84, 25, 30] Operation: 90/3=30 Exploring Operation: 84-25=59, Resulting Numbers: [90, 3, 59] Generated Node #0,1: 50:[90, 3, 59] Operation: 84-25=59 Exploring Operation: 84/3=28, Resu...
0.977431
hs_4
sum_heuristic
[ 21, 54, 45, 43 ]
48
[ "45-43=2", "54/2=27", "21+27=48" ]
Current State: 48:[21, 54, 45, 43], Operations: [] Exploring Operation: 45-43=2, Resulting Numbers: [21, 54, 2] Generated Node #2: [21, 54, 2] from Operation: 45-43=2 Current State: 48:[21, 54, 2], Operations: ['45-43=2'] Exploring Operation: 54/2=27, Resulting Numbers: [21, 27] Generated Node #3: [21, 27] from Operati...
4
Current State: 48:[21, 54, 45, 43], Operations: [] Exploring Operation: 54-45=9, Resulting Numbers: [21, 43, 9] Generated Node #0,0: 48:[21, 43, 9] Operation: 54-45=9 Exploring Operation: 54-43=11, Resulting Numbers: [21, 45, 11] Generated Node #0,1: 48:[21, 45, 11] Operation: 54-43=11 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 6, 39, 63, 56 ]
86
[ "39-6=33", "63+56=119", "119-33=86" ]
Current State: 86:[6, 39, 63, 56], Operations: [] Exploring Operation: 39-6=33, Resulting Numbers: [63, 56, 33] Generated Node #2: [63, 56, 33] from Operation: 39-6=33 Current State: 86:[63, 56, 33], Operations: ['39-6=33'] Exploring Operation: 63+56=119, Resulting Numbers: [33, 119] Generated Node #3: [33, 119] from O...
4
Current State: 86:[6, 39, 63, 56], Operations: [] Exploring Operation: 63-56=7, Resulting Numbers: [6, 39, 7] Generated Node #0,0: 86:[6, 39, 7] Operation: 63-56=7 Exploring Operation: 63-6=57, Resulting Numbers: [39, 56, 57] Generated Node #0,1: 86:[39, 56, 57] Operation: 63-6=57 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 71, 14, 22, 82 ]
19
[ "71+14=85", "22+82=104", "104-85=19" ]
Current State: 19:[71, 14, 22, 82], Operations: [] Exploring Operation: 71+14=85, Resulting Numbers: [22, 82, 85] Generated Node #2: [22, 82, 85] from Operation: 71+14=85 Current State: 19:[22, 82, 85], Operations: ['71+14=85'] Exploring Operation: 22+82=104, Resulting Numbers: [85, 104] Generated Node #3: [85, 104] fr...
4
Current State: 19:[71, 14, 22, 82], Operations: [] Exploring Operation: 82-22=60, Resulting Numbers: [71, 14, 60] Generated Node #0,0: 19:[71, 14, 60] Operation: 82-22=60 Exploring Operation: 82-71=11, Resulting Numbers: [14, 22, 11] Generated Node #0,1: 19:[14, 22, 11] Operation: 82-71=11 Exploring Operation: 71-22=49...
0.980035
hs_5
sum_heuristic
[ 57, 57, 99, 65 ]
35
[ "57/57=1", "99-65=34", "1+34=35" ]
Current State: 35:[57, 57, 99, 65], Operations: [] Exploring Operation: 57/57=1, Resulting Numbers: [99, 65, 1] Generated Node #2: [99, 65, 1] from Operation: 57/57=1 Current State: 35:[99, 65, 1], Operations: ['57/57=1'] Exploring Operation: 99-65=34, Resulting Numbers: [1, 34] Generated Node #3: [1, 34] from Operatio...
4
Current State: 35:[57, 57, 99, 65], Operations: [] Exploring Operation: 99-65=34, Resulting Numbers: [57, 57, 34] Generated Node #0,0: 35:[57, 57, 34] Operation: 99-65=34 Exploring Operation: 99-57=42, Resulting Numbers: [57, 65, 42] Generated Node #0,1: 35:[57, 65, 42] Operation: 99-57=42 Exploring Operation: 65-57=8,...
0.987847
hs_4
sum_heuristic
[ 95, 15, 89, 55 ]
64
[ "95-15=80", "89+55=144", "144-80=64" ]
Current State: 64:[95, 15, 89, 55], Operations: [] Exploring Operation: 95-15=80, Resulting Numbers: [89, 55, 80] Generated Node #2: [89, 55, 80] from Operation: 95-15=80 Current State: 64:[89, 55, 80], Operations: ['95-15=80'] Exploring Operation: 89+55=144, Resulting Numbers: [80, 144] Generated Node #3: [80, 144] fr...
4
Current State: 64:[95, 15, 89, 55], Operations: [] Exploring Operation: 95-89=6, Resulting Numbers: [15, 55, 6] Generated Node #0,0: 64:[15, 55, 6] Operation: 95-89=6 Moving to Node #0,0 Current State: 64:[15, 55, 6], Operations: ['95-89=6'] Exploring Operation: 55+6=61, Resulting Numbers: [15, 61] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 40, 37, 75, 1 ]
80
[ "75-1=74", "40*74=2960", "2960/37=80" ]
Current State: 80:[40, 37, 75, 1], Operations: [] Exploring Operation: 75-1=74, Resulting Numbers: [40, 37, 74] Generated Node #2: [40, 37, 74] from Operation: 75-1=74 Current State: 80:[40, 37, 74], Operations: ['75-1=74'] Exploring Operation: 40*74=2960, Resulting Numbers: [37, 2960] Generated Node #3: [37, 2960] fro...
4
Current State: 80:[40, 37, 75, 1], Operations: [] Exploring Operation: 75-37=38, Resulting Numbers: [40, 1, 38] Generated Node #0,0: 80:[40, 1, 38] Operation: 75-37=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[40, 1, 38], Operations: ['75-37=38'] Exploring Operation: 40-38=2, Resulting Numbers...
0
hs_1
sum_heuristic
[ 89, 11, 6, 14 ]
61
[ "11+14=25", "6*25=150", "150-89=61" ]
Current State: 61:[89, 11, 6, 14], Operations: [] Exploring Operation: 11+14=25, Resulting Numbers: [89, 6, 25] Generated Node #2: [89, 6, 25] from Operation: 11+14=25 Current State: 61:[89, 6, 25], Operations: ['11+14=25'] Exploring Operation: 6*25=150, Resulting Numbers: [89, 150] Generated Node #3: [89, 150] from Op...
4
Current State: 61:[89, 11, 6, 14], Operations: [] Exploring Operation: 89-11=78, Resulting Numbers: [6, 14, 78] Generated Node #0,0: 61:[6, 14, 78] Operation: 89-11=78 Exploring Operation: 11*6=66, Resulting Numbers: [89, 14, 66] Generated Node #0,1: 61:[89, 14, 66] Operation: 11*6=66 Exploring Operation: 6*14=84, Resu...
0
hs_5
mult_heuristic
[ 23, 33, 7, 34 ]
83
[ "23+33=56", "34-7=27", "56+27=83" ]
Current State: 83:[23, 33, 7, 34], Operations: [] Exploring Operation: 23+33=56, Resulting Numbers: [7, 34, 56] Generated Node #2: [7, 34, 56] from Operation: 23+33=56 Current State: 83:[7, 34, 56], Operations: ['23+33=56'] Exploring Operation: 34-7=27, Resulting Numbers: [56, 27] Generated Node #3: [56, 27] from Opera...
4
Current State: 83:[23, 33, 7, 34], Operations: [] Exploring Operation: 23+34=57, Resulting Numbers: [33, 7, 57] Generated Node #0,0: 83:[33, 7, 57] Operation: 23+34=57 Exploring Operation: 23+33=56, Resulting Numbers: [7, 34, 56] Generated Node #0,1: 83:[7, 34, 56] Operation: 23+33=56 Exploring Operation: 33+7=40, Resu...
0.983507
hs_4
sum_heuristic
[ 29, 17, 3, 52 ]
37
[ "29-17=12", "52-3=49", "49-12=37" ]
Current State: 37:[29, 17, 3, 52], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [3, 52, 12] Generated Node #2: [3, 52, 12] from Operation: 29-17=12 Current State: 37:[3, 52, 12], Operations: ['29-17=12'] Exploring Operation: 52-3=49, Resulting Numbers: [12, 49] Generated Node #3: [12, 49] from Opera...
4
Current State: 37:[29, 17, 3, 52], Operations: [] Exploring Operation: 29+3=32, Resulting Numbers: [17, 52, 32] Generated Node #0,0: 37:[17, 52, 32] Operation: 29+3=32 Exploring Operation: 17*3=51, Resulting Numbers: [29, 52, 51] Generated Node #0,1: 37:[29, 52, 51] Operation: 17*3=51 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 96, 81, 44, 57 ]
86
[ "96-81=15", "44+57=101", "101-15=86" ]
Current State: 86:[96, 81, 44, 57], Operations: [] Exploring Operation: 96-81=15, Resulting Numbers: [44, 57, 15] Generated Node #2: [44, 57, 15] from Operation: 96-81=15 Current State: 86:[44, 57, 15], Operations: ['96-81=15'] Exploring Operation: 44+57=101, Resulting Numbers: [15, 101] Generated Node #3: [15, 101] fr...
4
Current State: 86:[96, 81, 44, 57], Operations: [] Exploring Operation: 57-44=13, Resulting Numbers: [96, 81, 13] Generated Node #0,0: 86:[96, 81, 13] Operation: 57-44=13 Exploring Operation: 96-57=39, Resulting Numbers: [81, 44, 39] Generated Node #0,1: 86:[81, 44, 39] Operation: 96-57=39 Moving to Node #0,1 Current S...
0.989583
hs_2
mult_heuristic
[ 12, 86, 90, 99 ]
90
[ "12+86=98", "99-98=1", "90*1=90" ]
Current State: 90:[12, 86, 90, 99], Operations: [] Exploring Operation: 12+86=98, Resulting Numbers: [90, 99, 98] Generated Node #2: [90, 99, 98] from Operation: 12+86=98 Current State: 90:[90, 99, 98], Operations: ['12+86=98'] Exploring Operation: 99-98=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Ope...
4
Current State: 90:[12, 86, 90, 99], Operations: [] Exploring Operation: 99-86=13, Resulting Numbers: [12, 90, 13] Generated Node #0,0: 90:[12, 90, 13] Operation: 99-86=13 Exploring Operation: 99-90=9, Resulting Numbers: [12, 86, 9] Generated Node #0,1: 90:[12, 86, 9] Operation: 99-90=9 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 17, 14, 91, 73 ]
74
[ "17*14=238", "91+73=164", "238-164=74" ]
Current State: 74:[17, 14, 91, 73], Operations: [] Exploring Operation: 17*14=238, Resulting Numbers: [91, 73, 238] Generated Node #2: [91, 73, 238] from Operation: 17*14=238 Current State: 74:[91, 73, 238], Operations: ['17*14=238'] Exploring Operation: 91+73=164, Resulting Numbers: [238, 164] Generated Node #3: [238,...
4
Current State: 74:[17, 14, 91, 73], Operations: [] Exploring Operation: 91-17=74, Resulting Numbers: [14, 73, 74] Generated Node #0,0: 74:[14, 73, 74] Operation: 91-17=74 Exploring Operation: 17-14=3, Resulting Numbers: [91, 73, 3] Generated Node #0,1: 74:[91, 73, 3] Operation: 17-14=3 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 96, 38, 47, 56 ]
31
[ "96+38=134", "47+56=103", "134-103=31" ]
Current State: 31:[96, 38, 47, 56], Operations: [] Exploring Operation: 96+38=134, Resulting Numbers: [47, 56, 134] Generated Node #2: [47, 56, 134] from Operation: 96+38=134 Current State: 31:[47, 56, 134], Operations: ['96+38=134'] Exploring Operation: 47+56=103, Resulting Numbers: [134, 103] Generated Node #3: [134,...
4
Current State: 31:[96, 38, 47, 56], Operations: [] Exploring Operation: 96-47=49, Resulting Numbers: [38, 56, 49] Generated Node #0,0: 31:[38, 56, 49] Operation: 96-47=49 Exploring Operation: 96-56=40, Resulting Numbers: [38, 47, 40] Generated Node #0,1: 31:[38, 47, 40] Operation: 96-56=40 Exploring Operation: 96-38=58...
0.989583
hs_3
mult_heuristic
[ 42, 24, 71, 18 ]
72
[ "42-24=18", "18/18=1", "71+1=72" ]
Current State: 72:[42, 24, 71, 18], Operations: [] Exploring Operation: 42-24=18, Resulting Numbers: [71, 18, 18] Generated Node #2: [71, 18, 18] from Operation: 42-24=18 Current State: 72:[71, 18, 18], Operations: ['42-24=18'] Exploring Operation: 18/18=1, Resulting Numbers: [71, 1] Generated Node #3: [71, 1] from Ope...
4
Current State: 72:[42, 24, 71, 18], Operations: [] Exploring Operation: 42-18=24, Resulting Numbers: [24, 71, 24] Generated Node #0,0: 72:[24, 71, 24] Operation: 42-18=24 Exploring Operation: 42-24=18, Resulting Numbers: [71, 18, 18] Generated Node #0,1: 72:[71, 18, 18] Operation: 42-24=18 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 2, 24, 99, 95 ]
56
[ "24+99=123", "123-95=28", "2*28=56" ]
Current State: 56:[2, 24, 99, 95], Operations: [] Exploring Operation: 24+99=123, Resulting Numbers: [2, 95, 123] Generated Node #2: [2, 95, 123] from Operation: 24+99=123 Current State: 56:[2, 95, 123], Operations: ['24+99=123'] Exploring Operation: 123-95=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from...
4
Current State: 56:[2, 24, 99, 95], Operations: [] Exploring Operation: 99-95=4, Resulting Numbers: [2, 24, 4] Generated Node #0,0: 56:[2, 24, 4] Operation: 99-95=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[2, 24, 4], Operations: ['99-95=4'] Exploring Operation: 24+4=28, Resulting Numbers: [2, ...
0.993924
hs_1
mult_heuristic
[ 52, 14, 3, 20 ]
50
[ "14+20=34", "3*34=102", "102-52=50" ]
Current State: 50:[52, 14, 3, 20], Operations: [] Exploring Operation: 14+20=34, Resulting Numbers: [52, 3, 34] Generated Node #2: [52, 3, 34] from Operation: 14+20=34 Current State: 50:[52, 3, 34], Operations: ['14+20=34'] Exploring Operation: 3*34=102, Resulting Numbers: [52, 102] Generated Node #3: [52, 102] from Op...
4
Current State: 50:[52, 14, 3, 20], Operations: [] Exploring Operation: 52-3=49, Resulting Numbers: [14, 20, 49] Generated Node #0,0: 50:[14, 20, 49] Operation: 52-3=49 Exploring Operation: 14-3=11, Resulting Numbers: [52, 20, 11] Generated Node #0,1: 50:[52, 20, 11] Operation: 14-3=11 Exploring Operation: 20-14=6, Resu...
0.986111
hs_4
mult_heuristic
[ 18, 96, 8, 48 ]
78
[ "18+48=66", "96/8=12", "66+12=78" ]
Current State: 78:[18, 96, 8, 48], Operations: [] Exploring Operation: 18+48=66, Resulting Numbers: [96, 8, 66] Generated Node #2: [96, 8, 66] from Operation: 18+48=66 Current State: 78:[96, 8, 66], Operations: ['18+48=66'] Exploring Operation: 96/8=12, Resulting Numbers: [66, 12] Generated Node #3: [66, 12] from Opera...
4
Current State: 78:[18, 96, 8, 48], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [18, 48, 12] Generated Node #0,0: 78:[18, 48, 12] Operation: 96/8=12 Exploring Operation: 96/48=2, Resulting Numbers: [18, 8, 2] Generated Node #0,1: 78:[18, 8, 2] Operation: 96/48=2 Exploring Operation: 96-48=48, Resulti...
0
hs_4
sum_heuristic
[ 86, 24, 74, 78 ]
58
[ "86-24=62", "78-74=4", "62-4=58" ]
Current State: 58:[86, 24, 74, 78], Operations: [] Exploring Operation: 86-24=62, Resulting Numbers: [74, 78, 62] Generated Node #2: [74, 78, 62] from Operation: 86-24=62 Current State: 58:[74, 78, 62], Operations: ['86-24=62'] Exploring Operation: 78-74=4, Resulting Numbers: [62, 4] Generated Node #3: [62, 4] from Ope...
4
Current State: 58:[86, 24, 74, 78], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [24, 74, 8] Generated Node #0,0: 58:[24, 74, 8] Operation: 86-78=8 Exploring Operation: 86-74=12, Resulting Numbers: [24, 78, 12] Generated Node #0,1: 58:[24, 78, 12] Operation: 86-74=12 Exploring Operation: 78-74=4, Res...
0.984375
hs_4
sum_heuristic
[ 17, 70, 6, 9 ]
33
[ "17+70=87", "6*9=54", "87-54=33" ]
Current State: 33:[17, 70, 6, 9], Operations: [] Exploring Operation: 17+70=87, Resulting Numbers: [6, 9, 87] Generated Node #2: [6, 9, 87] from Operation: 17+70=87 Current State: 33:[6, 9, 87], Operations: ['17+70=87'] Exploring Operation: 6*9=54, Resulting Numbers: [87, 54] Generated Node #3: [87, 54] from Operation:...
4
Current State: 33:[17, 70, 6, 9], Operations: [] Exploring Operation: 70-17=53, Resulting Numbers: [6, 9, 53] Generated Node #0,0: 33:[6, 9, 53] Operation: 70-17=53 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[6, 9, 53], Operations: ['70-17=53'] Exploring Operation: 53-9=44, Resulting Numbers: [6...
0
hs_1
sum_heuristic
[ 72, 53, 32, 83 ]
74
[ "72+53=125", "83-32=51", "125-51=74" ]
Current State: 74:[72, 53, 32, 83], Operations: [] Exploring Operation: 72+53=125, Resulting Numbers: [32, 83, 125] Generated Node #2: [32, 83, 125] from Operation: 72+53=125 Current State: 74:[32, 83, 125], Operations: ['72+53=125'] Exploring Operation: 83-32=51, Resulting Numbers: [125, 51] Generated Node #3: [125, 5...
4
Current State: 74:[72, 53, 32, 83], Operations: [] Exploring Operation: 53-32=21, Resulting Numbers: [72, 83, 21] Generated Node #0,0: 74:[72, 83, 21] Operation: 53-32=21 Exploring Operation: 72-32=40, Resulting Numbers: [53, 83, 40] Generated Node #0,1: 74:[53, 83, 40] Operation: 72-32=40 Exploring Operation: 53+32=85...
0.987847
hs_4
mult_heuristic
[ 55, 2, 3, 44 ]
28
[ "55+3=58", "58-44=14", "2*14=28" ]
Current State: 28:[55, 2, 3, 44], Operations: [] Exploring Operation: 55+3=58, Resulting Numbers: [2, 44, 58] Generated Node #2: [2, 44, 58] from Operation: 55+3=58 Current State: 28:[2, 44, 58], Operations: ['55+3=58'] Exploring Operation: 58-44=14, Resulting Numbers: [2, 14] Generated Node #3: [2, 14] from Operation:...
4
Current State: 28:[55, 2, 3, 44], Operations: [] Exploring Operation: 55-3=52, Resulting Numbers: [2, 44, 52] Generated Node #0,0: 28:[2, 44, 52] Operation: 55-3=52 Exploring Operation: 44/2=22, Resulting Numbers: [55, 3, 22] Generated Node #0,1: 28:[55, 3, 22] Operation: 44/2=22 Exploring Operation: 55-2=53, Resulting...
0.972222
hs_5
mult_heuristic
[ 39, 53, 23, 66 ]
69
[ "39*23=897", "66-53=13", "897/13=69" ]
Current State: 69:[39, 53, 23, 66], Operations: [] Exploring Operation: 39*23=897, Resulting Numbers: [53, 66, 897] Generated Node #2: [53, 66, 897] from Operation: 39*23=897 Current State: 69:[53, 66, 897], Operations: ['39*23=897'] Exploring Operation: 66-53=13, Resulting Numbers: [897, 13] Generated Node #3: [897, 1...
4
Current State: 69:[39, 53, 23, 66], Operations: [] Exploring Operation: 66-39=27, Resulting Numbers: [53, 23, 27] Generated Node #0,0: 69:[53, 23, 27] Operation: 66-39=27 Exploring Operation: 39-23=16, Resulting Numbers: [53, 66, 16] Generated Node #0,1: 69:[53, 66, 16] Operation: 39-23=16 Exploring Operation: 53-39=14...
0
hs_5
mult_heuristic
[ 75, 63, 57, 40 ]
41
[ "75+63=138", "57+40=97", "138-97=41" ]
Current State: 41:[75, 63, 57, 40], Operations: [] Exploring Operation: 75+63=138, Resulting Numbers: [57, 40, 138] Generated Node #2: [57, 40, 138] from Operation: 75+63=138 Current State: 41:[57, 40, 138], Operations: ['75+63=138'] Exploring Operation: 57+40=97, Resulting Numbers: [138, 97] Generated Node #3: [138, 9...
4
Current State: 41:[75, 63, 57, 40], Operations: [] Exploring Operation: 75-40=35, Resulting Numbers: [63, 57, 35] Generated Node #0,0: 41:[63, 57, 35] Operation: 75-40=35 Exploring Operation: 75-57=18, Resulting Numbers: [63, 40, 18] Generated Node #0,1: 41:[63, 40, 18] Operation: 75-57=18 Exploring Operation: 63-57=6,...
0.984375
hs_5
sum_heuristic
[ 9, 54, 4, 51 ]
49
[ "54/9=6", "4+51=55", "55-6=49" ]
Current State: 49:[9, 54, 4, 51], Operations: [] Exploring Operation: 54/9=6, Resulting Numbers: [4, 51, 6] Generated Node #2: [4, 51, 6] from Operation: 54/9=6 Current State: 49:[4, 51, 6], Operations: ['54/9=6'] Exploring Operation: 4+51=55, Resulting Numbers: [6, 55] Generated Node #3: [6, 55] from Operation: 4+51=5...
4
Current State: 49:[9, 54, 4, 51], Operations: [] Exploring Operation: 54-4=50, Resulting Numbers: [9, 51, 50] Generated Node #0,0: 49:[9, 51, 50] Operation: 54-4=50 Exploring Operation: 54/9=6, Resulting Numbers: [4, 51, 6] Generated Node #0,1: 49:[4, 51, 6] Operation: 54/9=6 Exploring Operation: 54-9=45, Resulting Num...
0.97309
hs_3
mult_heuristic
[ 37, 47, 24, 94 ]
15
[ "37-24=13", "94/47=2", "13+2=15" ]
Current State: 15:[37, 47, 24, 94], Operations: [] Exploring Operation: 37-24=13, Resulting Numbers: [47, 94, 13] Generated Node #2: [47, 94, 13] from Operation: 37-24=13 Current State: 15:[47, 94, 13], Operations: ['37-24=13'] Exploring Operation: 94/47=2, Resulting Numbers: [13, 2] Generated Node #3: [13, 2] from Ope...
4
Current State: 15:[37, 47, 24, 94], Operations: [] Exploring Operation: 94/47=2, Resulting Numbers: [37, 24, 2] Generated Node #0,0: 15:[37, 24, 2] Operation: 94/47=2 Moving to Node #0,0 Current State: 15:[37, 24, 2], Operations: ['94/47=2'] Exploring Operation: 37-24=13, Resulting Numbers: [2, 13] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 48, 23, 31, 34 ]
75
[ "48-23=25", "34-31=3", "25*3=75" ]
Current State: 75:[48, 23, 31, 34], Operations: [] Exploring Operation: 48-23=25, Resulting Numbers: [31, 34, 25] Generated Node #2: [31, 34, 25] from Operation: 48-23=25 Current State: 75:[31, 34, 25], Operations: ['48-23=25'] Exploring Operation: 34-31=3, Resulting Numbers: [25, 3] Generated Node #3: [25, 3] from Ope...
4
Current State: 75:[48, 23, 31, 34], Operations: [] Exploring Operation: 48-23=25, Resulting Numbers: [31, 34, 25] Generated Node #0,0: 75:[31, 34, 25] Operation: 48-23=25 Exploring Operation: 48-31=17, Resulting Numbers: [23, 34, 17] Generated Node #0,1: 75:[23, 34, 17] Operation: 48-31=17 Exploring Operation: 48-34=14...
0.976563
hs_3
mult_heuristic
[ 81, 70, 2, 61 ]
90
[ "81*70=5670", "2+61=63", "5670/63=90" ]
Current State: 90:[81, 70, 2, 61], Operations: [] Exploring Operation: 81*70=5670, Resulting Numbers: [2, 61, 5670] Generated Node #2: [2, 61, 5670] from Operation: 81*70=5670 Current State: 90:[2, 61, 5670], Operations: ['81*70=5670'] Exploring Operation: 2+61=63, Resulting Numbers: [5670, 63] Generated Node #3: [5670...
4
Current State: 90:[81, 70, 2, 61], Operations: [] Exploring Operation: 81-70=11, Resulting Numbers: [2, 61, 11] Generated Node #0,0: 90:[2, 61, 11] Operation: 81-70=11 Exploring Operation: 70-61=9, Resulting Numbers: [81, 2, 9] Generated Node #0,1: 90:[81, 2, 9] Operation: 70-61=9 Moving to Node #0,1 Current State: 90:...
0
hs_2
mult_heuristic
[ 19, 24, 32, 21 ]
17
[ "19+32=51", "24-21=3", "51/3=17" ]
Current State: 17:[19, 24, 32, 21], Operations: [] Exploring Operation: 19+32=51, Resulting Numbers: [24, 21, 51] Generated Node #2: [24, 21, 51] from Operation: 19+32=51 Current State: 17:[24, 21, 51], Operations: ['19+32=51'] Exploring Operation: 24-21=3, Resulting Numbers: [51, 3] Generated Node #3: [51, 3] from Ope...
4
Current State: 17:[19, 24, 32, 21], Operations: [] Exploring Operation: 32-24=8, Resulting Numbers: [19, 21, 8] Generated Node #0,0: 17:[19, 21, 8] Operation: 32-24=8 Exploring Operation: 32-21=11, Resulting Numbers: [19, 24, 11] Generated Node #0,1: 17:[19, 24, 11] Operation: 32-21=11 Exploring Operation: 32-19=13, Re...
0
hs_3
mult_heuristic
[ 35, 3, 8, 27 ]
37
[ "27/3=9", "8*9=72", "72-35=37" ]
Current State: 37:[35, 3, 8, 27], Operations: [] Exploring Operation: 27/3=9, Resulting Numbers: [35, 8, 9] Generated Node #2: [35, 8, 9] from Operation: 27/3=9 Current State: 37:[35, 8, 9], Operations: ['27/3=9'] Exploring Operation: 8*9=72, Resulting Numbers: [35, 72] Generated Node #3: [35, 72] from Operation: 8*9=7...
4
Current State: 37:[35, 3, 8, 27], Operations: [] Exploring Operation: 3+8=11, Resulting Numbers: [35, 27, 11] Generated Node #0,0: 37:[35, 27, 11] Operation: 3+8=11 Exploring Operation: 3*8=24, Resulting Numbers: [35, 27, 24] Generated Node #0,1: 37:[35, 27, 24] Operation: 3*8=24 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 27, 26, 44, 99 ]
90
[ "27+26=53", "44+99=143", "143-53=90" ]
Current State: 90:[27, 26, 44, 99], Operations: [] Exploring Operation: 27+26=53, Resulting Numbers: [44, 99, 53] Generated Node #2: [44, 99, 53] from Operation: 27+26=53 Current State: 90:[44, 99, 53], Operations: ['27+26=53'] Exploring Operation: 44+99=143, Resulting Numbers: [53, 143] Generated Node #3: [53, 143] fr...
4
Current State: 90:[27, 26, 44, 99], Operations: [] Exploring Operation: 27-26=1, Resulting Numbers: [44, 99, 1] Generated Node #0,0: 90:[44, 99, 1] Operation: 27-26=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[44, 99, 1], Operations: ['27-26=1'] Exploring Operation: 44+1=45, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 23, 68, 47, 66 ]
61
[ "68+47=115", "115/23=5", "66-5=61" ]
Current State: 61:[23, 68, 47, 66], Operations: [] Exploring Operation: 68+47=115, Resulting Numbers: [23, 66, 115] Generated Node #2: [23, 66, 115] from Operation: 68+47=115 Current State: 61:[23, 66, 115], Operations: ['68+47=115'] Exploring Operation: 115/23=5, Resulting Numbers: [66, 5] Generated Node #3: [66, 5] f...
4
Current State: 61:[23, 68, 47, 66], Operations: [] Exploring Operation: 23+47=70, Resulting Numbers: [68, 66, 70] Generated Node #0,0: 61:[68, 66, 70] Operation: 23+47=70 Exploring Operation: 47-23=24, Resulting Numbers: [68, 66, 24] Generated Node #0,1: 61:[68, 66, 24] Operation: 47-23=24 Exploring Operation: 68-23=45...
0
hs_5
mult_heuristic
[ 89, 21, 46, 63 ]
41
[ "89-21=68", "46+63=109", "109-68=41" ]
Current State: 41:[89, 21, 46, 63], Operations: [] Exploring Operation: 89-21=68, Resulting Numbers: [46, 63, 68] Generated Node #2: [46, 63, 68] from Operation: 89-21=68 Current State: 41:[46, 63, 68], Operations: ['89-21=68'] Exploring Operation: 46+63=109, Resulting Numbers: [68, 109] Generated Node #3: [68, 109] fr...
4
Current State: 41:[89, 21, 46, 63], Operations: [] Exploring Operation: 89-46=43, Resulting Numbers: [21, 63, 43] Generated Node #0,0: 41:[21, 63, 43] Operation: 89-46=43 Exploring Operation: 89-63=26, Resulting Numbers: [21, 46, 26] Generated Node #0,1: 41:[21, 46, 26] Operation: 89-63=26 Exploring Operation: 89-21=68...
0.980903
hs_5
mult_heuristic
[ 17, 4, 11, 33 ]
56
[ "33/11=3", "17-3=14", "4*14=56" ]
Current State: 56:[17, 4, 11, 33], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [17, 4, 3] Generated Node #2: [17, 4, 3] from Operation: 33/11=3 Current State: 56:[17, 4, 3], Operations: ['33/11=3'] Exploring Operation: 17-3=14, Resulting Numbers: [4, 14] Generated Node #3: [4, 14] from Operation: 17...
4
Current State: 56:[17, 4, 11, 33], Operations: [] Exploring Operation: 17+11=28, Resulting Numbers: [4, 33, 28] Generated Node #0,0: 56:[4, 33, 28] Operation: 17+11=28 Exploring Operation: 33/11=3, Resulting Numbers: [17, 4, 3] Generated Node #0,1: 56:[17, 4, 3] Operation: 33/11=3 Moving to Node #0,1 Current State: 56:...
0.991319
hs_2
mult_heuristic
[ 11, 47, 6, 11 ]
80
[ "11*11=121", "47-6=41", "121-41=80" ]
Current State: 80:[11, 47, 6, 11], Operations: [] Exploring Operation: 11*11=121, Resulting Numbers: [47, 6, 121] Generated Node #2: [47, 6, 121] from Operation: 11*11=121 Current State: 80:[47, 6, 121], Operations: ['11*11=121'] Exploring Operation: 47-6=41, Resulting Numbers: [121, 41] Generated Node #3: [121, 41] fr...
4
Current State: 80:[11, 47, 6, 11], Operations: [] Exploring Operation: 47-6=41, Resulting Numbers: [11, 11, 41] Generated Node #0,0: 80:[11, 11, 41] Operation: 47-6=41 Moving to Node #0,0 Current State: 80:[11, 11, 41], Operations: ['47-6=41'] Exploring Operation: 11/11=1, Resulting Numbers: [41, 1] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 46, 93, 43, 36 ]
60
[ "46+93=139", "43+36=79", "139-79=60" ]
Current State: 60:[46, 93, 43, 36], Operations: [] Exploring Operation: 46+93=139, Resulting Numbers: [43, 36, 139] Generated Node #2: [43, 36, 139] from Operation: 46+93=139 Current State: 60:[43, 36, 139], Operations: ['46+93=139'] Exploring Operation: 43+36=79, Resulting Numbers: [139, 79] Generated Node #3: [139, 7...
4
Current State: 60:[46, 93, 43, 36], Operations: [] Exploring Operation: 93-46=47, Resulting Numbers: [43, 36, 47] Generated Node #0,0: 60:[43, 36, 47] Operation: 93-46=47 Exploring Operation: 46-43=3, Resulting Numbers: [93, 36, 3] Generated Node #0,1: 60:[93, 36, 3] Operation: 46-43=3 Exploring Operation: 93-43=50, Re...
0.984375
hs_4
mult_heuristic
[ 64, 15, 52, 54 ]
81
[ "64+15=79", "54-52=2", "79+2=81" ]
Current State: 81:[64, 15, 52, 54], Operations: [] Exploring Operation: 64+15=79, Resulting Numbers: [52, 54, 79] Generated Node #2: [52, 54, 79] from Operation: 64+15=79 Current State: 81:[52, 54, 79], Operations: ['64+15=79'] Exploring Operation: 54-52=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] from Ope...
4
Current State: 81:[64, 15, 52, 54], Operations: [] Exploring Operation: 54-52=2, Resulting Numbers: [64, 15, 2] Generated Node #0,0: 81:[64, 15, 2] Operation: 54-52=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[64, 15, 2], Operations: ['54-52=2'] Exploring Operation: 64+15=79, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 37, 62, 19, 62 ]
17
[ "37-19=18", "62/62=1", "18-1=17" ]
Current State: 17:[37, 62, 19, 62], Operations: [] Exploring Operation: 37-19=18, Resulting Numbers: [62, 62, 18] Generated Node #2: [62, 62, 18] from Operation: 37-19=18 Current State: 17:[62, 62, 18], Operations: ['37-19=18'] Exploring Operation: 62/62=1, Resulting Numbers: [18, 1] Generated Node #3: [18, 1] from Ope...
4
Current State: 17:[37, 62, 19, 62], Operations: [] Exploring Operation: 62/62=1, Resulting Numbers: [37, 19, 1] Generated Node #0,0: 17:[37, 19, 1] Operation: 62/62=1 Moving to Node #0,0 Current State: 17:[37, 19, 1], Operations: ['62/62=1'] Exploring Operation: 37-19=18, Resulting Numbers: [1, 18] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 23, 12, 11, 19 ]
65
[ "23+12=35", "11+19=30", "35+30=65" ]
Current State: 65:[23, 12, 11, 19], Operations: [] Exploring Operation: 23+12=35, Resulting Numbers: [11, 19, 35] Generated Node #2: [11, 19, 35] from Operation: 23+12=35 Current State: 65:[11, 19, 35], Operations: ['23+12=35'] Exploring Operation: 11+19=30, Resulting Numbers: [35, 30] Generated Node #3: [35, 30] from ...
4
Current State: 65:[23, 12, 11, 19], Operations: [] Exploring Operation: 23-11=12, Resulting Numbers: [12, 19, 12] Generated Node #0,0: 65:[12, 19, 12] Operation: 23-11=12 Exploring Operation: 23-19=4, Resulting Numbers: [12, 11, 4] Generated Node #0,1: 65:[12, 11, 4] Operation: 23-19=4 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 36, 77, 56, 33 ]
63
[ "36-33=3", "77-56=21", "3*21=63" ]
Current State: 63:[36, 77, 56, 33], Operations: [] Exploring Operation: 36-33=3, Resulting Numbers: [77, 56, 3] Generated Node #2: [77, 56, 3] from Operation: 36-33=3 Current State: 63:[77, 56, 3], Operations: ['36-33=3'] Exploring Operation: 77-56=21, Resulting Numbers: [3, 21] Generated Node #3: [3, 21] from Operatio...
4
Current State: 63:[36, 77, 56, 33], Operations: [] Exploring Operation: 56-36=20, Resulting Numbers: [77, 33, 20] Generated Node #0,0: 63:[77, 33, 20] Operation: 56-36=20 Exploring Operation: 77-56=21, Resulting Numbers: [36, 33, 21] Generated Node #0,1: 63:[36, 33, 21] Operation: 77-56=21 Exploring Operation: 36+33=69...
0.984375
hs_5
sum_heuristic
[ 65, 59, 7, 3 ]
11
[ "65-59=6", "3*6=18", "18-7=11" ]
Current State: 11:[65, 59, 7, 3], Operations: [] Exploring Operation: 65-59=6, Resulting Numbers: [7, 3, 6] Generated Node #2: [7, 3, 6] from Operation: 65-59=6 Current State: 11:[7, 3, 6], Operations: ['65-59=6'] Exploring Operation: 3*6=18, Resulting Numbers: [7, 18] Generated Node #3: [7, 18] from Operation: 3*6=18 ...
4
Current State: 11:[65, 59, 7, 3], Operations: [] Exploring Operation: 65-59=6, Resulting Numbers: [7, 3, 6] Generated Node #0,0: 11:[7, 3, 6] Operation: 65-59=6 Exploring Operation: 65-7=58, Resulting Numbers: [59, 3, 58] Generated Node #0,1: 11:[59, 3, 58] Operation: 65-7=58 Exploring Operation: 65-3=62, Resulting Num...
0
hs_3
sum_heuristic
[ 14, 31, 22, 20 ]
66
[ "31-14=17", "20-17=3", "22*3=66" ]
Current State: 66:[14, 31, 22, 20], Operations: [] Exploring Operation: 31-14=17, Resulting Numbers: [22, 20, 17] Generated Node #2: [22, 20, 17] from Operation: 31-14=17 Current State: 66:[22, 20, 17], Operations: ['31-14=17'] Exploring Operation: 20-17=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] from Ope...
4
Current State: 66:[14, 31, 22, 20], Operations: [] Exploring Operation: 31-20=11, Resulting Numbers: [14, 22, 11] Generated Node #0,0: 66:[14, 22, 11] Operation: 31-20=11 Exploring Operation: 14+20=34, Resulting Numbers: [31, 22, 34] Generated Node #0,1: 66:[31, 22, 34] Operation: 14+20=34 Exploring Operation: 22-20=2,...
0.966146
hs_4
sum_heuristic