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
[ 8, 6, 76, 6 ]
83
[ "8+76=84", "6/6=1", "84-1=83" ]
Current State: 83:[8, 6, 76, 6], Operations: [] Exploring Operation: 8+76=84, Resulting Numbers: [6, 6, 84] Generated Node #2: [6, 6, 84] from Operation: 8+76=84 Current State: 83:[6, 6, 84], Operations: ['8+76=84'] Exploring Operation: 6/6=1, Resulting Numbers: [84, 1] Generated Node #3: [84, 1] from Operation: 6/6=1 ...
4
Current State: 83:[8, 6, 76, 6], Operations: [] Exploring Operation: 6*6=36, Resulting Numbers: [8, 76, 36] Generated Node #0,0: 83:[8, 76, 36] Operation: 6*6=36 Exploring Operation: 8*6=48, Resulting Numbers: [6, 76, 48] Generated Node #0,1: 83:[6, 76, 48] Operation: 8*6=48 Exploring Operation: 8*6=48, Resulting Numbe...
0
hs_3
sum_heuristic
[ 14, 63, 49, 3 ]
10
[ "63*3=189", "189-49=140", "140/14=10" ]
Current State: 10:[14, 63, 49, 3], Operations: [] Exploring Operation: 63*3=189, Resulting Numbers: [14, 49, 189] Generated Node #2: [14, 49, 189] from Operation: 63*3=189 Current State: 10:[14, 49, 189], Operations: ['63*3=189'] Exploring Operation: 189-49=140, Resulting Numbers: [14, 140] Generated Node #3: [14, 140]...
4
Current State: 10:[14, 63, 49, 3], Operations: [] Exploring Operation: 63-49=14, Resulting Numbers: [14, 3, 14] Generated Node #0,0: 10:[14, 3, 14] Operation: 63-49=14 Moving to Node #0,0 Current State: 10:[14, 3, 14], Operations: ['63-49=14'] Exploring Operation: 14/14=1, Resulting Numbers: [3, 1] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 30, 74, 60, 7 ]
15
[ "30*7=210", "74-60=14", "210/14=15" ]
Current State: 15:[30, 74, 60, 7], Operations: [] Exploring Operation: 30*7=210, Resulting Numbers: [74, 60, 210] Generated Node #2: [74, 60, 210] from Operation: 30*7=210 Current State: 15:[74, 60, 210], Operations: ['30*7=210'] Exploring Operation: 74-60=14, Resulting Numbers: [210, 14] Generated Node #3: [210, 14] f...
4
Current State: 15:[30, 74, 60, 7], Operations: [] Exploring Operation: 74-30=44, Resulting Numbers: [60, 7, 44] Generated Node #0,0: 15:[60, 7, 44] Operation: 74-30=44 Exploring Operation: 60/30=2, Resulting Numbers: [74, 7, 2] Generated Node #0,1: 15:[74, 7, 2] Operation: 60/30=2 Exploring Operation: 74-60=14, Resulti...
0.984375
hs_3
sum_heuristic
[ 68, 77, 99, 27 ]
63
[ "77-68=9", "99-27=72", "72-9=63" ]
Current State: 63:[68, 77, 99, 27], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [99, 27, 9] Generated Node #2: [99, 27, 9] from Operation: 77-68=9 Current State: 63:[99, 27, 9], Operations: ['77-68=9'] Exploring Operation: 99-27=72, Resulting Numbers: [9, 72] Generated Node #3: [9, 72] from Operatio...
4
Current State: 63:[68, 77, 99, 27], Operations: [] Exploring Operation: 99-77=22, Resulting Numbers: [68, 27, 22] Generated Node #0,0: 63:[68, 27, 22] Operation: 99-77=22 Moving to Node #0,0 Current State: 63:[68, 27, 22], Operations: ['99-77=22'] Exploring Operation: 27-22=5, Resulting Numbers: [68, 5] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 69, 4, 70, 41 ]
94
[ "69-4=65", "70-41=29", "65+29=94" ]
Current State: 94:[69, 4, 70, 41], Operations: [] Exploring Operation: 69-4=65, Resulting Numbers: [70, 41, 65] Generated Node #2: [70, 41, 65] from Operation: 69-4=65 Current State: 94:[70, 41, 65], Operations: ['69-4=65'] Exploring Operation: 70-41=29, Resulting Numbers: [65, 29] Generated Node #3: [65, 29] from Oper...
4
Current State: 94:[69, 4, 70, 41], Operations: [] Exploring Operation: 69-41=28, Resulting Numbers: [4, 70, 28] Generated Node #0,0: 94:[4, 70, 28] Operation: 69-41=28 Exploring Operation: 70-41=29, Resulting Numbers: [69, 4, 29] Generated Node #0,1: 94:[69, 4, 29] Operation: 70-41=29 Exploring Operation: 70+41=111, Re...
0.946181
hs_5
mult_heuristic
[ 21, 54, 84, 70 ]
64
[ "84/21=4", "70-54=16", "4*16=64" ]
Current State: 64:[21, 54, 84, 70], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [54, 70, 4] Generated Node #2: [54, 70, 4] from Operation: 84/21=4 Current State: 64:[54, 70, 4], Operations: ['84/21=4'] Exploring Operation: 70-54=16, Resulting Numbers: [4, 16] Generated Node #3: [4, 16] from Operatio...
4
Current State: 64:[21, 54, 84, 70], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [54, 70, 4] Generated Node #0,0: 64:[54, 70, 4] Operation: 84/21=4 Exploring Operation: 84-21=63, Resulting Numbers: [54, 70, 63] Generated Node #0,1: 64:[54, 70, 63] Operation: 84-21=63 Exploring Operation: 84-54=30, Re...
0.979167
hs_3
sum_heuristic
[ 7, 48, 38, 7 ]
39
[ "7*7=49", "48-38=10", "49-10=39" ]
Current State: 39:[7, 48, 38, 7], Operations: [] Exploring Operation: 7*7=49, Resulting Numbers: [48, 38, 49] Generated Node #2: [48, 38, 49] from Operation: 7*7=49 Current State: 39:[48, 38, 49], Operations: ['7*7=49'] Exploring Operation: 48-38=10, Resulting Numbers: [49, 10] Generated Node #3: [49, 10] from Operatio...
4
Current State: 39:[7, 48, 38, 7], Operations: [] Exploring Operation: 48-38=10, Resulting Numbers: [7, 7, 10] Generated Node #0,0: 39:[7, 7, 10] Operation: 48-38=10 Exploring Operation: 48-7=41, Resulting Numbers: [7, 38, 41] Generated Node #0,1: 39:[7, 38, 41] Operation: 48-7=41 Exploring Operation: 48-7=41, Resulting...
0
hs_5
sum_heuristic
[ 42, 57, 2, 5 ]
68
[ "57-5=52", "52/2=26", "42+26=68" ]
Current State: 68:[42, 57, 2, 5], Operations: [] Exploring Operation: 57-5=52, Resulting Numbers: [42, 2, 52] Generated Node #2: [42, 2, 52] from Operation: 57-5=52 Current State: 68:[42, 2, 52], Operations: ['57-5=52'] Exploring Operation: 52/2=26, Resulting Numbers: [42, 26] Generated Node #3: [42, 26] from Operation...
4
Current State: 68:[42, 57, 2, 5], Operations: [] Exploring Operation: 57-42=15, Resulting Numbers: [2, 5, 15] Generated Node #0,0: 68:[2, 5, 15] Operation: 57-42=15 Exploring Operation: 57+5=62, Resulting Numbers: [42, 2, 62] Generated Node #0,1: 68:[42, 2, 62] Operation: 57+5=62 Exploring Operation: 42-5=37, Resulting...
0
hs_3
sum_heuristic
[ 43, 32, 13, 41 ]
29
[ "43-41=2", "32/2=16", "13+16=29" ]
Current State: 29:[43, 32, 13, 41], Operations: [] Exploring Operation: 43-41=2, Resulting Numbers: [32, 13, 2] Generated Node #2: [32, 13, 2] from Operation: 43-41=2 Current State: 29:[32, 13, 2], Operations: ['43-41=2'] Exploring Operation: 32/2=16, Resulting Numbers: [13, 16] Generated Node #3: [13, 16] from Operati...
4
Current State: 29:[43, 32, 13, 41], Operations: [] Exploring Operation: 43+13=56, Resulting Numbers: [32, 41, 56] Generated Node #0,0: 29:[32, 41, 56] Operation: 43+13=56 Exploring Operation: 43-13=30, Resulting Numbers: [32, 41, 30] Generated Node #0,1: 29:[32, 41, 30] Operation: 43-13=30 Exploring Operation: 41-13=28...
0
hs_4
mult_heuristic
[ 70, 46, 60, 38 ]
80
[ "70-60=10", "46-38=8", "10*8=80" ]
Current State: 80:[70, 46, 60, 38], Operations: [] Exploring Operation: 70-60=10, Resulting Numbers: [46, 38, 10] Generated Node #2: [46, 38, 10] from Operation: 70-60=10 Current State: 80:[46, 38, 10], Operations: ['70-60=10'] Exploring Operation: 46-38=8, Resulting Numbers: [10, 8] Generated Node #3: [10, 8] from Ope...
4
Current State: 80:[70, 46, 60, 38], Operations: [] Exploring Operation: 60-46=14, Resulting Numbers: [70, 38, 14] Generated Node #0,0: 80:[70, 38, 14] Operation: 60-46=14 Exploring Operation: 70-60=10, Resulting Numbers: [46, 38, 10] Generated Node #0,1: 80:[46, 38, 10] Operation: 70-60=10 Exploring Operation: 60-38=22...
0.976563
hs_3
mult_heuristic
[ 58, 79, 36, 83 ]
67
[ "83-79=4", "36/4=9", "58+9=67" ]
Current State: 67:[58, 79, 36, 83], Operations: [] Exploring Operation: 83-79=4, Resulting Numbers: [58, 36, 4] Generated Node #2: [58, 36, 4] from Operation: 83-79=4 Current State: 67:[58, 36, 4], Operations: ['83-79=4'] Exploring Operation: 36/4=9, Resulting Numbers: [58, 9] Generated Node #3: [58, 9] from Operation:...
4
Current State: 67:[58, 79, 36, 83], Operations: [] Exploring Operation: 58-36=22, Resulting Numbers: [79, 83, 22] Generated Node #0,0: 67:[79, 83, 22] Operation: 58-36=22 Exploring Operation: 79-36=43, Resulting Numbers: [58, 83, 43] Generated Node #0,1: 67:[58, 83, 43] Operation: 79-36=43 Exploring Operation: 58+36=94...
0
hs_5
mult_heuristic
[ 54, 27, 32, 90 ]
74
[ "54/27=2", "32/2=16", "90-16=74" ]
Current State: 74:[54, 27, 32, 90], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [32, 90, 2] Generated Node #2: [32, 90, 2] from Operation: 54/27=2 Current State: 74:[32, 90, 2], Operations: ['54/27=2'] Exploring Operation: 32/2=16, Resulting Numbers: [90, 16] Generated Node #3: [90, 16] from Operati...
4
Current State: 74:[54, 27, 32, 90], Operations: [] Exploring Operation: 90-54=36, Resulting Numbers: [27, 32, 36] Generated Node #0,0: 74:[27, 32, 36] Operation: 90-54=36 Exploring Operation: 54/27=2, Resulting Numbers: [32, 90, 2] Generated Node #0,1: 74:[32, 90, 2] Operation: 54/27=2 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 98, 4, 95, 6 ]
27
[ "98-95=3", "4*6=24", "3+24=27" ]
Current State: 27:[98, 4, 95, 6], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [4, 6, 3] Generated Node #2: [4, 6, 3] from Operation: 98-95=3 Current State: 27:[4, 6, 3], Operations: ['98-95=3'] Exploring Operation: 4*6=24, Resulting Numbers: [3, 24] Generated Node #3: [3, 24] from Operation: 4*6=24 ...
4
Current State: 27:[98, 4, 95, 6], Operations: [] Exploring Operation: 98-4=94, Resulting Numbers: [95, 6, 94] Generated Node #0,0: 27:[95, 6, 94] Operation: 98-4=94 Exploring Operation: 98-6=92, Resulting Numbers: [4, 95, 92] Generated Node #0,1: 27:[4, 95, 92] Operation: 98-6=92 Exploring Operation: 98-95=3, Resulting...
0
hs_4
mult_heuristic
[ 9, 68, 6, 11 ]
64
[ "68-9=59", "11-6=5", "59+5=64" ]
Current State: 64:[9, 68, 6, 11], Operations: [] Exploring Operation: 68-9=59, Resulting Numbers: [6, 11, 59] Generated Node #2: [6, 11, 59] from Operation: 68-9=59 Current State: 64:[6, 11, 59], Operations: ['68-9=59'] Exploring Operation: 11-6=5, Resulting Numbers: [59, 5] Generated Node #3: [59, 5] from Operation: 1...
4
Current State: 64:[9, 68, 6, 11], Operations: [] Exploring Operation: 11-9=2, Resulting Numbers: [68, 6, 2] Generated Node #0,0: 64:[68, 6, 2] Operation: 11-9=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[68, 6, 2], Operations: ['11-9=2'] Exploring Operation: 68-6=62, Resulting Numbers: [2, 62] ...
0.993924
hs_1
mult_heuristic
[ 82, 22, 13, 17 ]
15
[ "82-22=60", "17-13=4", "60/4=15" ]
Current State: 15:[82, 22, 13, 17], Operations: [] Exploring Operation: 82-22=60, Resulting Numbers: [13, 17, 60] Generated Node #2: [13, 17, 60] from Operation: 82-22=60 Current State: 15:[13, 17, 60], Operations: ['82-22=60'] Exploring Operation: 17-13=4, Resulting Numbers: [60, 4] Generated Node #3: [60, 4] from Ope...
4
Current State: 15:[82, 22, 13, 17], Operations: [] Exploring Operation: 22-17=5, Resulting Numbers: [82, 13, 5] Generated Node #0,0: 15:[82, 13, 5] Operation: 22-17=5 Exploring Operation: 82-22=60, Resulting Numbers: [13, 17, 60] Generated Node #0,1: 15:[13, 17, 60] Operation: 82-22=60 Exploring Operation: 82-17=65, Re...
0.982639
hs_4
mult_heuristic
[ 4, 10, 89, 57 ]
72
[ "4*10=40", "89-57=32", "40+32=72" ]
Current State: 72:[4, 10, 89, 57], Operations: [] Exploring Operation: 4*10=40, Resulting Numbers: [89, 57, 40] Generated Node #2: [89, 57, 40] from Operation: 4*10=40 Current State: 72:[89, 57, 40], Operations: ['4*10=40'] Exploring Operation: 89-57=32, Resulting Numbers: [40, 32] Generated Node #3: [40, 32] from Oper...
4
Current State: 72:[4, 10, 89, 57], Operations: [] Exploring Operation: 89-10=79, Resulting Numbers: [4, 57, 79] Generated Node #0,0: 72:[4, 57, 79] Operation: 89-10=79 Exploring Operation: 89-57=32, Resulting Numbers: [4, 10, 32] Generated Node #0,1: 72:[4, 10, 32] Operation: 89-57=32 Exploring Operation: 10+57=67, Res...
0
hs_3
mult_heuristic
[ 54, 56, 29, 74 ]
47
[ "56-54=2", "74-29=45", "2+45=47" ]
Current State: 47:[54, 56, 29, 74], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [29, 74, 2] Generated Node #2: [29, 74, 2] from Operation: 56-54=2 Current State: 47:[29, 74, 2], Operations: ['56-54=2'] Exploring Operation: 74-29=45, Resulting Numbers: [2, 45] Generated Node #3: [2, 45] from Operatio...
4
Current State: 47:[54, 56, 29, 74], Operations: [] Exploring Operation: 74-29=45, Resulting Numbers: [54, 56, 45] Generated Node #0,0: 47:[54, 56, 45] Operation: 74-29=45 Exploring Operation: 56-29=27, Resulting Numbers: [54, 74, 27] Generated Node #0,1: 47:[54, 74, 27] Operation: 56-29=27 Exploring Operation: 74-54=20...
0.986111
hs_3
mult_heuristic
[ 5, 8, 23, 99 ]
10
[ "8-5=3", "99/3=33", "33-23=10" ]
Current State: 10:[5, 8, 23, 99], Operations: [] Exploring Operation: 8-5=3, Resulting Numbers: [23, 99, 3] Generated Node #2: [23, 99, 3] from Operation: 8-5=3 Current State: 10:[23, 99, 3], Operations: ['8-5=3'] Exploring Operation: 99/3=33, Resulting Numbers: [23, 33] Generated Node #3: [23, 33] from Operation: 99/3...
4
Current State: 10:[5, 8, 23, 99], Operations: [] Exploring Operation: 99-8=91, Resulting Numbers: [5, 23, 91] Generated Node #0,0: 10:[5, 23, 91] Operation: 99-8=91 Exploring Operation: 99-23=76, Resulting Numbers: [5, 8, 76] Generated Node #0,1: 10:[5, 8, 76] Operation: 99-23=76 Exploring Operation: 99-5=94, Resulting...
0
hs_5
mult_heuristic
[ 6, 21, 3, 44 ]
68
[ "6+21=27", "44-3=41", "27+41=68" ]
Current State: 68:[6, 21, 3, 44], Operations: [] Exploring Operation: 6+21=27, Resulting Numbers: [3, 44, 27] Generated Node #2: [3, 44, 27] from Operation: 6+21=27 Current State: 68:[3, 44, 27], Operations: ['6+21=27'] Exploring Operation: 44-3=41, Resulting Numbers: [27, 41] Generated Node #3: [27, 41] from Operation...
4
Current State: 68:[6, 21, 3, 44], Operations: [] Exploring Operation: 44-21=23, Resulting Numbers: [6, 3, 23] Generated Node #0,0: 68:[6, 3, 23] Operation: 44-21=23 Exploring Operation: 44-6=38, Resulting Numbers: [21, 3, 38] Generated Node #0,1: 68:[21, 3, 38] Operation: 44-6=38 Exploring Operation: 21-6=15, Resulting...
0.980035
hs_5
sum_heuristic
[ 21, 9, 99, 22 ]
32
[ "21+22=43", "99/9=11", "43-11=32" ]
Current State: 32:[21, 9, 99, 22], Operations: [] Exploring Operation: 21+22=43, Resulting Numbers: [9, 99, 43] Generated Node #2: [9, 99, 43] from Operation: 21+22=43 Current State: 32:[9, 99, 43], Operations: ['21+22=43'] Exploring Operation: 99/9=11, Resulting Numbers: [43, 11] Generated Node #3: [43, 11] from Opera...
4
Current State: 32:[21, 9, 99, 22], Operations: [] Exploring Operation: 99-22=77, Resulting Numbers: [21, 9, 77] Generated Node #0,0: 32:[21, 9, 77] Operation: 99-22=77 Exploring Operation: 99/9=11, Resulting Numbers: [21, 22, 11] Generated Node #0,1: 32:[21, 22, 11] Operation: 99/9=11 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 99, 83, 12, 4 ]
50
[ "99*4=396", "396/12=33", "83-33=50" ]
Current State: 50:[99, 83, 12, 4], Operations: [] Exploring Operation: 99*4=396, Resulting Numbers: [83, 12, 396] Generated Node #2: [83, 12, 396] from Operation: 99*4=396 Current State: 50:[83, 12, 396], Operations: ['99*4=396'] Exploring Operation: 396/12=33, Resulting Numbers: [83, 33] Generated Node #3: [83, 33] fr...
4
Current State: 50:[99, 83, 12, 4], Operations: [] Exploring Operation: 99-12=87, Resulting Numbers: [83, 4, 87] Generated Node #0,0: 50:[83, 4, 87] Operation: 99-12=87 Exploring Operation: 99-83=16, Resulting Numbers: [12, 4, 16] Generated Node #0,1: 50:[12, 4, 16] Operation: 99-83=16 Exploring Operation: 83-12=71, Res...
0
hs_4
sum_heuristic
[ 44, 32, 50, 55 ]
29
[ "44+32=76", "50+55=105", "105-76=29" ]
Current State: 29:[44, 32, 50, 55], Operations: [] Exploring Operation: 44+32=76, Resulting Numbers: [50, 55, 76] Generated Node #2: [50, 55, 76] from Operation: 44+32=76 Current State: 29:[50, 55, 76], Operations: ['44+32=76'] Exploring Operation: 50+55=105, Resulting Numbers: [76, 105] Generated Node #3: [76, 105] fr...
4
Current State: 29:[44, 32, 50, 55], Operations: [] Exploring Operation: 55-32=23, Resulting Numbers: [44, 50, 23] Generated Node #0,0: 29:[44, 50, 23] Operation: 55-32=23 Exploring Operation: 55-44=11, Resulting Numbers: [32, 50, 11] Generated Node #0,1: 29:[32, 50, 11] Operation: 55-44=11 Start Sub Search at level 1: ...
0.990451
hs_2
sum_heuristic
[ 83, 51, 14, 30 ]
12
[ "83-51=32", "14+30=44", "44-32=12" ]
Current State: 12:[83, 51, 14, 30], Operations: [] Exploring Operation: 83-51=32, Resulting Numbers: [14, 30, 32] Generated Node #2: [14, 30, 32] from Operation: 83-51=32 Current State: 12:[14, 30, 32], Operations: ['83-51=32'] Exploring Operation: 14+30=44, Resulting Numbers: [32, 44] Generated Node #3: [32, 44] from ...
4
Current State: 12:[83, 51, 14, 30], Operations: [] Exploring Operation: 83-30=53, Resulting Numbers: [51, 14, 53] Generated Node #0,0: 12:[51, 14, 53] Operation: 83-30=53 Exploring Operation: 51-30=21, Resulting Numbers: [83, 14, 21] Generated Node #0,1: 12:[83, 14, 21] Operation: 51-30=21 Exploring Operation: 51-14=37...
0.978299
hs_5
sum_heuristic
[ 9, 35, 97, 16 ]
12
[ "9*16=144", "35+97=132", "144-132=12" ]
Current State: 12:[9, 35, 97, 16], Operations: [] Exploring Operation: 9*16=144, Resulting Numbers: [35, 97, 144] Generated Node #2: [35, 97, 144] from Operation: 9*16=144 Current State: 12:[35, 97, 144], Operations: ['9*16=144'] Exploring Operation: 35+97=132, Resulting Numbers: [144, 132] Generated Node #3: [144, 132...
4
Current State: 12:[9, 35, 97, 16], Operations: [] Exploring Operation: 35-16=19, Resulting Numbers: [9, 97, 19] Generated Node #0,0: 12:[9, 97, 19] Operation: 35-16=19 Exploring Operation: 97-35=62, Resulting Numbers: [9, 16, 62] Generated Node #0,1: 12:[9, 16, 62] Operation: 97-35=62 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 50, 80, 33, 54 ]
43
[ "50+80=130", "33+54=87", "130-87=43" ]
Current State: 43:[50, 80, 33, 54], Operations: [] Exploring Operation: 50+80=130, Resulting Numbers: [33, 54, 130] Generated Node #2: [33, 54, 130] from Operation: 50+80=130 Current State: 43:[33, 54, 130], Operations: ['50+80=130'] Exploring Operation: 33+54=87, Resulting Numbers: [130, 87] Generated Node #3: [130, 8...
4
Current State: 43:[50, 80, 33, 54], Operations: [] Exploring Operation: 80-33=47, Resulting Numbers: [50, 54, 47] Generated Node #0,0: 43:[50, 54, 47] Operation: 80-33=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[50, 54, 47], Operations: ['80-33=47'] Exploring Operation: 54-50=4, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 23, 43, 39, 88 ]
53
[ "23*88=2024", "43+2024=2067", "2067/39=53" ]
Current State: 53:[23, 43, 39, 88], Operations: [] Exploring Operation: 23*88=2024, Resulting Numbers: [43, 39, 2024] Generated Node #2: [43, 39, 2024] from Operation: 23*88=2024 Current State: 53:[43, 39, 2024], Operations: ['23*88=2024'] Exploring Operation: 43+2024=2067, Resulting Numbers: [39, 2067] Generated Node ...
4
Current State: 53:[23, 43, 39, 88], Operations: [] Exploring Operation: 88-43=45, Resulting Numbers: [23, 39, 45] Generated Node #0,0: 53:[23, 39, 45] Operation: 88-43=45 Exploring Operation: 23+39=62, Resulting Numbers: [43, 88, 62] Generated Node #0,1: 53:[43, 88, 62] Operation: 23+39=62 Exploring Operation: 88-39=49...
0
hs_5
mult_heuristic
[ 75, 12, 86, 25 ]
77
[ "75/25=3", "86-12=74", "3+74=77" ]
Current State: 77:[75, 12, 86, 25], Operations: [] Exploring Operation: 75/25=3, Resulting Numbers: [12, 86, 3] Generated Node #2: [12, 86, 3] from Operation: 75/25=3 Current State: 77:[12, 86, 3], Operations: ['75/25=3'] Exploring Operation: 86-12=74, Resulting Numbers: [3, 74] Generated Node #3: [3, 74] from Operatio...
4
Current State: 77:[75, 12, 86, 25], Operations: [] Exploring Operation: 25-12=13, Resulting Numbers: [75, 86, 13] Generated Node #0,0: 77:[75, 86, 13] Operation: 25-12=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[75, 86, 13], Operations: ['25-12=13'] Exploring Operation: 86-75=11, Resulting Nu...
0
hs_1
mult_heuristic
[ 46, 30, 90, 2 ]
83
[ "46+30=76", "90+76=166", "166/2=83" ]
Current State: 83:[46, 30, 90, 2], Operations: [] Exploring Operation: 46+30=76, Resulting Numbers: [90, 2, 76] Generated Node #2: [90, 2, 76] from Operation: 46+30=76 Current State: 83:[90, 2, 76], Operations: ['46+30=76'] Exploring Operation: 90+76=166, Resulting Numbers: [2, 166] Generated Node #3: [2, 166] from Ope...
4
Current State: 83:[46, 30, 90, 2], Operations: [] Exploring Operation: 30*2=60, Resulting Numbers: [46, 90, 60] Generated Node #0,0: 83:[46, 90, 60] Operation: 30*2=60 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[46, 90, 60], Operations: ['30*2=60'] Exploring Operation: 46+60=106, Resulting Numbe...
0
hs_1
mult_heuristic
[ 42, 59, 62, 83 ]
43
[ "62-59=3", "42*3=126", "126-83=43" ]
Current State: 43:[42, 59, 62, 83], Operations: [] Exploring Operation: 62-59=3, Resulting Numbers: [42, 83, 3] Generated Node #2: [42, 83, 3] from Operation: 62-59=3 Current State: 43:[42, 83, 3], Operations: ['62-59=3'] Exploring Operation: 42*3=126, Resulting Numbers: [83, 126] Generated Node #3: [83, 126] from Oper...
4
Current State: 43:[42, 59, 62, 83], Operations: [] Exploring Operation: 62-59=3, Resulting Numbers: [42, 83, 3] Generated Node #0,0: 43:[42, 83, 3] Operation: 62-59=3 Exploring Operation: 62-42=20, Resulting Numbers: [59, 83, 20] Generated Node #0,1: 43:[59, 83, 20] Operation: 62-42=20 Exploring Operation: 83-42=41, Re...
0
hs_5
sum_heuristic
[ 64, 2, 47, 8 ]
22
[ "64+8=72", "2*47=94", "94-72=22" ]
Current State: 22:[64, 2, 47, 8], Operations: [] Exploring Operation: 64+8=72, Resulting Numbers: [2, 47, 72] Generated Node #2: [2, 47, 72] from Operation: 64+8=72 Current State: 22:[2, 47, 72], Operations: ['64+8=72'] Exploring Operation: 2*47=94, Resulting Numbers: [72, 94] Generated Node #3: [72, 94] from Operation...
4
Current State: 22:[64, 2, 47, 8], Operations: [] Exploring Operation: 64/2=32, Resulting Numbers: [47, 8, 32] Generated Node #0,0: 22:[47, 8, 32] Operation: 64/2=32 Exploring Operation: 64-47=17, Resulting Numbers: [2, 8, 17] Generated Node #0,1: 22:[2, 8, 17] Operation: 64-47=17 Exploring Operation: 64/8=8, Resulting ...
0
hs_3
mult_heuristic
[ 92, 35, 50, 11 ]
18
[ "92-35=57", "50-11=39", "57-39=18" ]
Current State: 18:[92, 35, 50, 11], Operations: [] Exploring Operation: 92-35=57, Resulting Numbers: [50, 11, 57] Generated Node #2: [50, 11, 57] from Operation: 92-35=57 Current State: 18:[50, 11, 57], Operations: ['92-35=57'] Exploring Operation: 50-11=39, Resulting Numbers: [57, 39] Generated Node #3: [57, 39] from ...
4
Current State: 18:[92, 35, 50, 11], Operations: [] Exploring Operation: 92-50=42, Resulting Numbers: [35, 11, 42] Generated Node #0,0: 18:[35, 11, 42] Operation: 92-50=42 Exploring Operation: 92-35=57, Resulting Numbers: [50, 11, 57] Generated Node #0,1: 18:[50, 11, 57] Operation: 92-35=57 Exploring Operation: 50-35=15...
0.975694
hs_3
sum_heuristic
[ 4, 68, 32, 7 ]
28
[ "4*32=128", "68+128=196", "196/7=28" ]
Current State: 28:[4, 68, 32, 7], Operations: [] Exploring Operation: 4*32=128, Resulting Numbers: [68, 7, 128] Generated Node #2: [68, 7, 128] from Operation: 4*32=128 Current State: 28:[68, 7, 128], Operations: ['4*32=128'] Exploring Operation: 68+128=196, Resulting Numbers: [7, 196] Generated Node #3: [7, 196] from ...
4
Current State: 28:[4, 68, 32, 7], Operations: [] Exploring Operation: 68-7=61, Resulting Numbers: [4, 32, 61] Generated Node #0,0: 28:[4, 32, 61] Operation: 68-7=61 Exploring Operation: 68/4=17, Resulting Numbers: [32, 7, 17] Generated Node #0,1: 28:[32, 7, 17] Operation: 68/4=17 Exploring Operation: 68-32=36, Resultin...
0
hs_4
sum_heuristic
[ 17, 29, 37, 8 ]
91
[ "17+29=46", "37+8=45", "46+45=91" ]
Current State: 91:[17, 29, 37, 8], Operations: [] Exploring Operation: 17+29=46, Resulting Numbers: [37, 8, 46] Generated Node #2: [37, 8, 46] from Operation: 17+29=46 Current State: 91:[37, 8, 46], Operations: ['17+29=46'] Exploring Operation: 37+8=45, Resulting Numbers: [46, 45] Generated Node #3: [46, 45] from Opera...
4
Current State: 91:[17, 29, 37, 8], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [17, 8, 8] Generated Node #0,0: 91:[17, 8, 8] Operation: 37-29=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[17, 8, 8], Operations: ['37-29=8'] Exploring Operation: 17-8=9, Resulting Numbers: [8, 9...
0
hs_1
sum_heuristic
[ 67, 36, 58, 56 ]
52
[ "67-58=9", "36/9=4", "56-4=52" ]
Current State: 52:[67, 36, 58, 56], Operations: [] Exploring Operation: 67-58=9, Resulting Numbers: [36, 56, 9] Generated Node #2: [36, 56, 9] from Operation: 67-58=9 Current State: 52:[36, 56, 9], Operations: ['67-58=9'] Exploring Operation: 36/9=4, Resulting Numbers: [56, 4] Generated Node #3: [56, 4] from Operation:...
4
Current State: 52:[67, 36, 58, 56], Operations: [] Exploring Operation: 67-56=11, Resulting Numbers: [36, 58, 11] Generated Node #0,0: 52:[36, 58, 11] Operation: 67-56=11 Exploring Operation: 67-58=9, Resulting Numbers: [36, 56, 9] Generated Node #0,1: 52:[36, 56, 9] Operation: 67-58=9 Exploring Operation: 58-36=22, Re...
0.943576
hs_4
mult_heuristic
[ 11, 35, 55, 55 ]
24
[ "35-11=24", "55-55=0", "24+0=24" ]
Current State: 24:[11, 35, 55, 55], Operations: [] Exploring Operation: 35-11=24, Resulting Numbers: [55, 55, 24] Generated Node #2: [55, 55, 24] from Operation: 35-11=24 Current State: 24:[55, 55, 24], Operations: ['35-11=24'] Exploring Operation: 55-55=0, Resulting Numbers: [24, 0] Generated Node #3: [24, 0] from Ope...
4
Current State: 24:[11, 35, 55, 55], Operations: [] Exploring Operation: 55/55=1, Resulting Numbers: [11, 35, 1] Generated Node #0,0: 24:[11, 35, 1] Operation: 55/55=1 Exploring Operation: 55-55=0, Resulting Numbers: [11, 35, 0] Generated Node #0,1: 24:[11, 35, 0] Operation: 55-55=0 Moving to Node #0,0 Current State: 24...
0.992188
hs_2
sum_heuristic
[ 18, 55, 6, 76 ]
89
[ "18*55=990", "990/6=165", "165-76=89" ]
Current State: 89:[18, 55, 6, 76], Operations: [] Exploring Operation: 18*55=990, Resulting Numbers: [6, 76, 990] Generated Node #2: [6, 76, 990] from Operation: 18*55=990 Current State: 89:[6, 76, 990], Operations: ['18*55=990'] Exploring Operation: 990/6=165, Resulting Numbers: [76, 165] Generated Node #3: [76, 165] ...
4
Current State: 89:[18, 55, 6, 76], Operations: [] Exploring Operation: 18+55=73, Resulting Numbers: [6, 76, 73] Generated Node #0,0: 89:[6, 76, 73] Operation: 18+55=73 Exploring Operation: 18*6=108, Resulting Numbers: [55, 76, 108] Generated Node #0,1: 89:[55, 76, 108] Operation: 18*6=108 Exploring Operation: 55+6=61, ...
0
hs_4
sum_heuristic
[ 50, 17, 45, 58 ]
54
[ "50+17=67", "58-45=13", "67-13=54" ]
Current State: 54:[50, 17, 45, 58], Operations: [] Exploring Operation: 50+17=67, Resulting Numbers: [45, 58, 67] Generated Node #2: [45, 58, 67] from Operation: 50+17=67 Current State: 54:[45, 58, 67], Operations: ['50+17=67'] Exploring Operation: 58-45=13, Resulting Numbers: [67, 13] Generated Node #3: [67, 13] from ...
4
Current State: 54:[50, 17, 45, 58], Operations: [] Exploring Operation: 45-17=28, Resulting Numbers: [50, 58, 28] Generated Node #0,0: 54:[50, 58, 28] Operation: 45-17=28 Exploring Operation: 50-45=5, Resulting Numbers: [17, 58, 5] Generated Node #0,1: 54:[17, 58, 5] Operation: 50-45=5 Exploring Operation: 58-50=8, Res...
0.959201
hs_4
mult_heuristic
[ 85, 76, 9, 84 ]
67
[ "85-84=1", "76-9=67", "1*67=67" ]
Current State: 67:[85, 76, 9, 84], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [76, 9, 1] Generated Node #2: [76, 9, 1] from Operation: 85-84=1 Current State: 67:[76, 9, 1], Operations: ['85-84=1'] Exploring Operation: 76-9=67, Resulting Numbers: [1, 67] Generated Node #3: [1, 67] from Operation: 76...
4
Current State: 67:[85, 76, 9, 84], Operations: [] Exploring Operation: 85+9=94, Resulting Numbers: [76, 84, 94] Generated Node #0,0: 67:[76, 84, 94] Operation: 85+9=94 Exploring Operation: 76-9=67, Resulting Numbers: [85, 84, 67] Generated Node #0,1: 67:[85, 84, 67] Operation: 76-9=67 Exploring Operation: 84-9=75, Resu...
0.987847
hs_4
mult_heuristic
[ 7, 62, 66, 86 ]
83
[ "7+62=69", "66+86=152", "152-69=83" ]
Current State: 83:[7, 62, 66, 86], Operations: [] Exploring Operation: 7+62=69, Resulting Numbers: [66, 86, 69] Generated Node #2: [66, 86, 69] from Operation: 7+62=69 Current State: 83:[66, 86, 69], Operations: ['7+62=69'] Exploring Operation: 66+86=152, Resulting Numbers: [69, 152] Generated Node #3: [69, 152] from O...
4
Current State: 83:[7, 62, 66, 86], Operations: [] Exploring Operation: 7+62=69, Resulting Numbers: [66, 86, 69] Generated Node #0,0: 83:[66, 86, 69] Operation: 7+62=69 Exploring Operation: 7+66=73, Resulting Numbers: [62, 86, 73] Generated Node #0,1: 83:[62, 86, 73] Operation: 7+66=73 Exploring Operation: 62-7=55, Resu...
0.981771
hs_4
mult_heuristic
[ 79, 82, 44, 97 ]
47
[ "82-79=3", "44+97=141", "141/3=47" ]
Current State: 47:[79, 82, 44, 97], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [44, 97, 3] Generated Node #2: [44, 97, 3] from Operation: 82-79=3 Current State: 47:[44, 97, 3], Operations: ['82-79=3'] Exploring Operation: 44+97=141, Resulting Numbers: [3, 141] Generated Node #3: [3, 141] from Opera...
4
Current State: 47:[79, 82, 44, 97], Operations: [] Exploring Operation: 97-79=18, Resulting Numbers: [82, 44, 18] Generated Node #0,0: 47:[82, 44, 18] Operation: 97-79=18 Exploring Operation: 97-82=15, Resulting Numbers: [79, 44, 15] Generated Node #0,1: 47:[79, 44, 15] Operation: 97-82=15 Exploring Operation: 82-79=3,...
0
hs_5
sum_heuristic
[ 70, 65, 66, 7 ]
31
[ "70-65=5", "7*5=35", "66-35=31" ]
Current State: 31:[70, 65, 66, 7], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [66, 7, 5] Generated Node #2: [66, 7, 5] from Operation: 70-65=5 Current State: 31:[66, 7, 5], Operations: ['70-65=5'] Exploring Operation: 7*5=35, Resulting Numbers: [66, 35] Generated Node #3: [66, 35] from Operation: 7...
4
Current State: 31:[70, 65, 66, 7], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [66, 7, 5] Generated Node #0,0: 31:[66, 7, 5] Operation: 70-65=5 Exploring Operation: 70-66=4, Resulting Numbers: [65, 7, 4] Generated Node #0,1: 31:[65, 7, 4] Operation: 70-66=4 Moving to Node #0,0 Current State: 31:[66,...
0.988715
hs_2
sum_heuristic
[ 53, 53, 10, 82 ]
82
[ "53-53=0", "10*0=0", "82+0=82" ]
Current State: 82:[53, 53, 10, 82], Operations: [] Exploring Operation: 53-53=0, Resulting Numbers: [10, 82, 0] Generated Node #2: [10, 82, 0] from Operation: 53-53=0 Current State: 82:[10, 82, 0], Operations: ['53-53=0'] Exploring Operation: 10*0=0, Resulting Numbers: [82, 0] Generated Node #3: [82, 0] from Operation:...
4
Current State: 82:[53, 53, 10, 82], Operations: [] Exploring Operation: 53-53=0, Resulting Numbers: [10, 82, 0] Generated Node #0,0: 82:[10, 82, 0] Operation: 53-53=0 Exploring Operation: 53/53=1, Resulting Numbers: [10, 82, 1] Generated Node #0,1: 82:[10, 82, 1] Operation: 53/53=1 Start Sub Search at level 1: Moving t...
0.986979
hs_2
mult_heuristic
[ 72, 65, 12, 54 ]
95
[ "72+65=137", "54-12=42", "137-42=95" ]
Current State: 95:[72, 65, 12, 54], Operations: [] Exploring Operation: 72+65=137, Resulting Numbers: [12, 54, 137] Generated Node #2: [12, 54, 137] from Operation: 72+65=137 Current State: 95:[12, 54, 137], Operations: ['72+65=137'] Exploring Operation: 54-12=42, Resulting Numbers: [137, 42] Generated Node #3: [137, 4...
4
Current State: 95:[72, 65, 12, 54], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [12, 54, 7] Generated Node #0,0: 95:[12, 54, 7] Operation: 72-65=7 Exploring Operation: 65+54=119, Resulting Numbers: [72, 12, 119] Generated Node #0,1: 95:[72, 12, 119] Operation: 65+54=119 Exploring Operation: 65-54=11...
0.984375
hs_4
sum_heuristic
[ 93, 88, 3, 39 ]
44
[ "93+39=132", "132/3=44", "88-44=44" ]
Current State: 44:[93, 88, 3, 39], Operations: [] Exploring Operation: 93+39=132, Resulting Numbers: [88, 3, 132] Generated Node #2: [88, 3, 132] from Operation: 93+39=132 Current State: 44:[88, 3, 132], Operations: ['93+39=132'] Exploring Operation: 132/3=44, Resulting Numbers: [88, 44] Generated Node #3: [88, 44] fro...
4
Current State: 44:[93, 88, 3, 39], Operations: [] Exploring Operation: 93-39=54, Resulting Numbers: [88, 3, 54] Generated Node #0,0: 44:[88, 3, 54] Operation: 93-39=54 Exploring Operation: 93-88=5, Resulting Numbers: [3, 39, 5] Generated Node #0,1: 44:[3, 39, 5] Operation: 93-88=5 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 56, 26, 23, 31 ]
22
[ "56-26=30", "31-23=8", "30-8=22" ]
Current State: 22:[56, 26, 23, 31], Operations: [] Exploring Operation: 56-26=30, Resulting Numbers: [23, 31, 30] Generated Node #2: [23, 31, 30] from Operation: 56-26=30 Current State: 22:[23, 31, 30], Operations: ['56-26=30'] Exploring Operation: 31-23=8, Resulting Numbers: [30, 8] Generated Node #3: [30, 8] from Ope...
4
Current State: 22:[56, 26, 23, 31], Operations: [] Exploring Operation: 31-26=5, Resulting Numbers: [56, 23, 5] Generated Node #0,0: 22:[56, 23, 5] Operation: 31-26=5 Exploring Operation: 56-23=33, Resulting Numbers: [26, 31, 33] Generated Node #0,1: 22:[26, 31, 33] Operation: 56-23=33 Exploring Operation: 56-31=25, Re...
0.976563
hs_4
mult_heuristic
[ 7, 16, 36, 75 ]
49
[ "16+75=91", "91/7=13", "36+13=49" ]
Current State: 49:[7, 16, 36, 75], Operations: [] Exploring Operation: 16+75=91, Resulting Numbers: [7, 36, 91] Generated Node #2: [7, 36, 91] from Operation: 16+75=91 Current State: 49:[7, 36, 91], Operations: ['16+75=91'] Exploring Operation: 91/7=13, Resulting Numbers: [36, 13] Generated Node #3: [36, 13] from Opera...
4
Current State: 49:[7, 16, 36, 75], Operations: [] Exploring Operation: 75-16=59, Resulting Numbers: [7, 36, 59] Generated Node #0,0: 49:[7, 36, 59] Operation: 75-16=59 Exploring Operation: 75-36=39, Resulting Numbers: [7, 16, 39] Generated Node #0,1: 49:[7, 16, 39] Operation: 75-36=39 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 70, 41, 90, 25 ]
86
[ "70-41=29", "90+25=115", "115-29=86" ]
Current State: 86:[70, 41, 90, 25], Operations: [] Exploring Operation: 70-41=29, Resulting Numbers: [90, 25, 29] Generated Node #2: [90, 25, 29] from Operation: 70-41=29 Current State: 86:[90, 25, 29], Operations: ['70-41=29'] Exploring Operation: 90+25=115, Resulting Numbers: [29, 115] Generated Node #3: [29, 115] fr...
4
Current State: 86:[70, 41, 90, 25], Operations: [] Exploring Operation: 41-25=16, Resulting Numbers: [70, 90, 16] Generated Node #0,0: 86:[70, 90, 16] Operation: 41-25=16 Exploring Operation: 70-25=45, Resulting Numbers: [41, 90, 45] Generated Node #0,1: 86:[41, 90, 45] Operation: 70-25=45 Exploring Operation: 70-41=29...
0.982639
hs_4
mult_heuristic
[ 7, 53, 25, 59 ]
65
[ "25+59=84", "84/7=12", "53+12=65" ]
Current State: 65:[7, 53, 25, 59], Operations: [] Exploring Operation: 25+59=84, Resulting Numbers: [7, 53, 84] Generated Node #2: [7, 53, 84] from Operation: 25+59=84 Current State: 65:[7, 53, 84], Operations: ['25+59=84'] Exploring Operation: 84/7=12, Resulting Numbers: [53, 12] Generated Node #3: [53, 12] from Opera...
4
Current State: 65:[7, 53, 25, 59], Operations: [] Exploring Operation: 25-7=18, Resulting Numbers: [53, 59, 18] Generated Node #0,0: 65:[53, 59, 18] Operation: 25-7=18 Exploring Operation: 7+53=60, Resulting Numbers: [25, 59, 60] Generated Node #0,1: 65:[25, 59, 60] Operation: 7+53=60 Exploring Operation: 53+25=78, Res...
0
hs_4
mult_heuristic
[ 95, 44, 23, 3 ]
54
[ "95+44=139", "23+139=162", "162/3=54" ]
Current State: 54:[95, 44, 23, 3], Operations: [] Exploring Operation: 95+44=139, Resulting Numbers: [23, 3, 139] Generated Node #2: [23, 3, 139] from Operation: 95+44=139 Current State: 54:[23, 3, 139], Operations: ['95+44=139'] Exploring Operation: 23+139=162, Resulting Numbers: [3, 162] Generated Node #3: [3, 162] f...
4
Current State: 54:[95, 44, 23, 3], Operations: [] Exploring Operation: 95-44=51, Resulting Numbers: [23, 3, 51] Generated Node #0,0: 54:[23, 3, 51] Operation: 95-44=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[23, 3, 51], Operations: ['95-44=51'] Exploring Operation: 51-23=28, Resulting Number...
0
hs_1
sum_heuristic
[ 2, 3, 59, 40 ]
59
[ "2+59=61", "3*40=120", "120-61=59" ]
Current State: 59:[2, 3, 59, 40], Operations: [] Exploring Operation: 2+59=61, Resulting Numbers: [3, 40, 61] Generated Node #2: [3, 40, 61] from Operation: 2+59=61 Current State: 59:[3, 40, 61], Operations: ['2+59=61'] Exploring Operation: 3*40=120, Resulting Numbers: [61, 120] Generated Node #3: [61, 120] from Operat...
4
Current State: 59:[2, 3, 59, 40], Operations: [] Exploring Operation: 2+3=5, Resulting Numbers: [59, 40, 5] Generated Node #0,0: 59:[59, 40, 5] Operation: 2+3=5 Exploring Operation: 2*3=6, Resulting Numbers: [59, 40, 6] Generated Node #0,1: 59:[59, 40, 6] Operation: 2*3=6 Start Sub Search at level 1: Moving to Node #0,...
0
hs_2
sum_heuristic
[ 99, 58, 40, 98 ]
17
[ "99-58=41", "98-40=58", "58-41=17" ]
Current State: 17:[99, 58, 40, 98], Operations: [] Exploring Operation: 99-58=41, Resulting Numbers: [40, 98, 41] Generated Node #2: [40, 98, 41] from Operation: 99-58=41 Current State: 17:[40, 98, 41], Operations: ['99-58=41'] Exploring Operation: 98-40=58, Resulting Numbers: [41, 58] Generated Node #3: [41, 58] from ...
4
Current State: 17:[99, 58, 40, 98], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [58, 40, 1] Generated Node #0,0: 17:[58, 40, 1] Operation: 99-98=1 Moving to Node #0,0 Current State: 17:[58, 40, 1], Operations: ['99-98=1'] Exploring Operation: 58-40=18, Resulting Numbers: [1, 18] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 2, 46, 67, 41 ]
57
[ "46-41=5", "2*5=10", "67-10=57" ]
Current State: 57:[2, 46, 67, 41], Operations: [] Exploring Operation: 46-41=5, Resulting Numbers: [2, 67, 5] Generated Node #2: [2, 67, 5] from Operation: 46-41=5 Current State: 57:[2, 67, 5], Operations: ['46-41=5'] Exploring Operation: 2*5=10, Resulting Numbers: [67, 10] Generated Node #3: [67, 10] from Operation: 2...
4
Current State: 57:[2, 46, 67, 41], Operations: [] Exploring Operation: 46-41=5, Resulting Numbers: [2, 67, 5] Generated Node #0,0: 57:[2, 67, 5] Operation: 46-41=5 Exploring Operation: 46/2=23, Resulting Numbers: [67, 41, 23] Generated Node #0,1: 57:[67, 41, 23] Operation: 46/2=23 Exploring Operation: 67-41=26, Resulti...
0
hs_4
mult_heuristic
[ 10, 60, 48, 30 ]
53
[ "60/10=6", "30/6=5", "48+5=53" ]
Current State: 53:[10, 60, 48, 30], Operations: [] Exploring Operation: 60/10=6, Resulting Numbers: [48, 30, 6] Generated Node #2: [48, 30, 6] from Operation: 60/10=6 Current State: 53:[48, 30, 6], Operations: ['60/10=6'] Exploring Operation: 30/6=5, Resulting Numbers: [48, 5] Generated Node #3: [48, 5] from Operation:...
4
Current State: 53:[10, 60, 48, 30], Operations: [] Exploring Operation: 10+30=40, Resulting Numbers: [60, 48, 40] Generated Node #0,0: 53:[60, 48, 40] Operation: 10+30=40 Exploring Operation: 10+48=58, Resulting Numbers: [60, 30, 58] Generated Node #0,1: 53:[60, 30, 58] Operation: 10+48=58 Exploring Operation: 48-10=38...
0
hs_5
mult_heuristic
[ 1, 68, 90, 52 ]
29
[ "68-1=67", "90-52=38", "67-38=29" ]
Current State: 29:[1, 68, 90, 52], Operations: [] Exploring Operation: 68-1=67, Resulting Numbers: [90, 52, 67] Generated Node #2: [90, 52, 67] from Operation: 68-1=67 Current State: 29:[90, 52, 67], Operations: ['68-1=67'] Exploring Operation: 90-52=38, Resulting Numbers: [67, 38] Generated Node #3: [67, 38] from Oper...
4
Current State: 29:[1, 68, 90, 52], Operations: [] Exploring Operation: 90-68=22, Resulting Numbers: [1, 52, 22] Generated Node #0,0: 29:[1, 52, 22] Operation: 90-68=22 Exploring Operation: 90-52=38, Resulting Numbers: [1, 68, 38] Generated Node #0,1: 29:[1, 68, 38] Operation: 90-52=38 Exploring Operation: 68-52=16, Res...
0.989583
hs_3
sum_heuristic
[ 57, 98, 34, 7 ]
49
[ "98-57=41", "41-34=7", "7*7=49" ]
Current State: 49:[57, 98, 34, 7], Operations: [] Exploring Operation: 98-57=41, Resulting Numbers: [34, 7, 41] Generated Node #2: [34, 7, 41] from Operation: 98-57=41 Current State: 49:[34, 7, 41], Operations: ['98-57=41'] Exploring Operation: 41-34=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation...
4
Current State: 49:[57, 98, 34, 7], Operations: [] Exploring Operation: 98/7=14, Resulting Numbers: [57, 34, 14] Generated Node #0,0: 49:[57, 34, 14] Operation: 98/7=14 Exploring Operation: 57-34=23, Resulting Numbers: [98, 7, 23] Generated Node #0,1: 49:[98, 7, 23] Operation: 57-34=23 Exploring Operation: 98-57=41, Res...
0.986979
hs_4
mult_heuristic
[ 92, 97, 18, 64 ]
51
[ "97-92=5", "64-18=46", "5+46=51" ]
Current State: 51:[92, 97, 18, 64], Operations: [] Exploring Operation: 97-92=5, Resulting Numbers: [18, 64, 5] Generated Node #2: [18, 64, 5] from Operation: 97-92=5 Current State: 51:[18, 64, 5], Operations: ['97-92=5'] Exploring Operation: 64-18=46, Resulting Numbers: [5, 46] Generated Node #3: [5, 46] from Operatio...
4
Current State: 51:[92, 97, 18, 64], Operations: [] Exploring Operation: 92-18=74, Resulting Numbers: [97, 64, 74] Generated Node #0,0: 51:[97, 64, 74] Operation: 92-18=74 Exploring Operation: 97-64=33, Resulting Numbers: [92, 18, 33] Generated Node #0,1: 51:[92, 18, 33] Operation: 97-64=33 Exploring Operation: 97-92=5,...
0.986979
hs_4
sum_heuristic
[ 80, 3, 84, 65 ]
64
[ "80+3=83", "84-65=19", "83-19=64" ]
Current State: 64:[80, 3, 84, 65], Operations: [] Exploring Operation: 80+3=83, Resulting Numbers: [84, 65, 83] Generated Node #2: [84, 65, 83] from Operation: 80+3=83 Current State: 64:[84, 65, 83], Operations: ['80+3=83'] Exploring Operation: 84-65=19, Resulting Numbers: [83, 19] Generated Node #3: [83, 19] from Oper...
4
Current State: 64:[80, 3, 84, 65], Operations: [] Exploring Operation: 84-65=19, Resulting Numbers: [80, 3, 19] Generated Node #0,0: 64:[80, 3, 19] Operation: 84-65=19 Exploring Operation: 84-80=4, Resulting Numbers: [3, 65, 4] Generated Node #0,1: 64:[3, 65, 4] Operation: 84-80=4 Moving to Node #0,1 Current State: 64:...
0.990451
hs_2
sum_heuristic
[ 35, 18, 28, 26 ]
100
[ "35-28=7", "18*7=126", "126-26=100" ]
Current State: 100:[35, 18, 28, 26], Operations: [] Exploring Operation: 35-28=7, Resulting Numbers: [18, 26, 7] Generated Node #2: [18, 26, 7] from Operation: 35-28=7 Current State: 100:[18, 26, 7], Operations: ['35-28=7'] Exploring Operation: 18*7=126, Resulting Numbers: [26, 126] Generated Node #3: [26, 126] from Op...
4
Current State: 100:[35, 18, 28, 26], Operations: [] Exploring Operation: 35-18=17, Resulting Numbers: [28, 26, 17] Generated Node #0,0: 100:[28, 26, 17] Operation: 35-18=17 Exploring Operation: 35+18=53, Resulting Numbers: [28, 26, 53] Generated Node #0,1: 100:[28, 26, 53] Operation: 35+18=53 Exploring Operation: 35-26...
0
hs_4
mult_heuristic
[ 20, 9, 36, 22 ]
90
[ "22-20=2", "9+36=45", "2*45=90" ]
Current State: 90:[20, 9, 36, 22], Operations: [] Exploring Operation: 22-20=2, Resulting Numbers: [9, 36, 2] Generated Node #2: [9, 36, 2] from Operation: 22-20=2 Current State: 90:[9, 36, 2], Operations: ['22-20=2'] Exploring Operation: 9+36=45, Resulting Numbers: [2, 45] Generated Node #3: [2, 45] from Operation: 9+...
4
Current State: 90:[20, 9, 36, 22], Operations: [] Exploring Operation: 36-22=14, Resulting Numbers: [20, 9, 14] Generated Node #0,0: 90:[20, 9, 14] Operation: 36-22=14 Moving to Node #0,0 Current State: 90:[20, 9, 14], Operations: ['36-22=14'] Exploring Operation: 20-14=6, Resulting Numbers: [9, 6] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 39, 36, 52, 37 ]
20
[ "39-37=2", "36*2=72", "72-52=20" ]
Current State: 20:[39, 36, 52, 37], Operations: [] Exploring Operation: 39-37=2, Resulting Numbers: [36, 52, 2] Generated Node #2: [36, 52, 2] from Operation: 39-37=2 Current State: 20:[36, 52, 2], Operations: ['39-37=2'] Exploring Operation: 36*2=72, Resulting Numbers: [52, 72] Generated Node #3: [52, 72] from Operati...
4
Current State: 20:[39, 36, 52, 37], Operations: [] Exploring Operation: 52-36=16, Resulting Numbers: [39, 37, 16] Generated Node #0,0: 20:[39, 37, 16] Operation: 52-36=16 Exploring Operation: 39-37=2, Resulting Numbers: [36, 52, 2] Generated Node #0,1: 20:[36, 52, 2] Operation: 39-37=2 Exploring Operation: 52-39=13, Re...
0
hs_4
mult_heuristic
[ 22, 63, 23, 42 ]
30
[ "22+23=45", "42*45=1890", "1890/63=30" ]
Current State: 30:[22, 63, 23, 42], Operations: [] Exploring Operation: 22+23=45, Resulting Numbers: [63, 42, 45] Generated Node #2: [63, 42, 45] from Operation: 22+23=45 Current State: 30:[63, 42, 45], Operations: ['22+23=45'] Exploring Operation: 42*45=1890, Resulting Numbers: [63, 1890] Generated Node #3: [63, 1890]...
4
Current State: 30:[22, 63, 23, 42], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [22, 42, 40] Generated Node #0,0: 30:[22, 42, 40] Operation: 63-23=40 Exploring Operation: 63-42=21, Resulting Numbers: [22, 23, 21] Generated Node #0,1: 30:[22, 23, 21] Operation: 63-42=21 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 49, 86, 7, 33 ]
66
[ "86+33=119", "119/7=17", "49+17=66" ]
Current State: 66:[49, 86, 7, 33], Operations: [] Exploring Operation: 86+33=119, Resulting Numbers: [49, 7, 119] Generated Node #2: [49, 7, 119] from Operation: 86+33=119 Current State: 66:[49, 7, 119], Operations: ['86+33=119'] Exploring Operation: 119/7=17, Resulting Numbers: [49, 17] Generated Node #3: [49, 17] fro...
4
Current State: 66:[49, 86, 7, 33], Operations: [] Exploring Operation: 49-7=42, Resulting Numbers: [86, 33, 42] Generated Node #0,0: 66:[86, 33, 42] Operation: 49-7=42 Exploring Operation: 49-33=16, Resulting Numbers: [86, 7, 16] Generated Node #0,1: 66:[86, 7, 16] Operation: 49-33=16 Exploring Operation: 86-7=79, Resu...
0
hs_5
sum_heuristic
[ 60, 3, 56, 11 ]
25
[ "60/3=20", "56-11=45", "45-20=25" ]
Current State: 25:[60, 3, 56, 11], Operations: [] Exploring Operation: 60/3=20, Resulting Numbers: [56, 11, 20] Generated Node #2: [56, 11, 20] from Operation: 60/3=20 Current State: 25:[56, 11, 20], Operations: ['60/3=20'] Exploring Operation: 56-11=45, Resulting Numbers: [20, 45] Generated Node #3: [20, 45] from Oper...
4
Current State: 25:[60, 3, 56, 11], Operations: [] Exploring Operation: 60-56=4, Resulting Numbers: [3, 11, 4] Generated Node #0,0: 25:[3, 11, 4] Operation: 60-56=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[3, 11, 4], Operations: ['60-56=4'] Exploring Operation: 11-3=8, Resulting Numbers: [4, 8...
0
hs_1
sum_heuristic
[ 45, 38, 76, 56 ]
68
[ "45-38=7", "56/7=8", "76-8=68" ]
Current State: 68:[45, 38, 76, 56], Operations: [] Exploring Operation: 45-38=7, Resulting Numbers: [76, 56, 7] Generated Node #2: [76, 56, 7] from Operation: 45-38=7 Current State: 68:[76, 56, 7], Operations: ['45-38=7'] Exploring Operation: 56/7=8, Resulting Numbers: [76, 8] Generated Node #3: [76, 8] from Operation:...
4
Current State: 68:[45, 38, 76, 56], Operations: [] Exploring Operation: 76-45=31, Resulting Numbers: [38, 56, 31] Generated Node #0,0: 68:[38, 56, 31] Operation: 76-45=31 Exploring Operation: 56-45=11, Resulting Numbers: [38, 76, 11] Generated Node #0,1: 68:[38, 76, 11] Operation: 56-45=11 Exploring Operation: 76-56=20...
0
hs_4
sum_heuristic
[ 15, 80, 96, 45 ]
13
[ "45/15=3", "96-80=16", "16-3=13" ]
Current State: 13:[15, 80, 96, 45], Operations: [] Exploring Operation: 45/15=3, Resulting Numbers: [80, 96, 3] Generated Node #2: [80, 96, 3] from Operation: 45/15=3 Current State: 13:[80, 96, 3], Operations: ['45/15=3'] Exploring Operation: 96-80=16, Resulting Numbers: [3, 16] Generated Node #3: [3, 16] from Operatio...
4
Current State: 13:[15, 80, 96, 45], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [15, 96, 35] Generated Node #0,0: 13:[15, 96, 35] Operation: 80-45=35 Exploring Operation: 96-80=16, Resulting Numbers: [15, 45, 16] Generated Node #0,1: 13:[15, 45, 16] Operation: 96-80=16 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 24, 78, 69, 18 ]
65
[ "78+18=96", "96/24=4", "69-4=65" ]
Current State: 65:[24, 78, 69, 18], Operations: [] Exploring Operation: 78+18=96, Resulting Numbers: [24, 69, 96] Generated Node #2: [24, 69, 96] from Operation: 78+18=96 Current State: 65:[24, 69, 96], Operations: ['78+18=96'] Exploring Operation: 96/24=4, Resulting Numbers: [69, 4] Generated Node #3: [69, 4] from Ope...
4
Current State: 65:[24, 78, 69, 18], Operations: [] Exploring Operation: 78-24=54, Resulting Numbers: [69, 18, 54] Generated Node #0,0: 65:[69, 18, 54] Operation: 78-24=54 Exploring Operation: 78-69=9, Resulting Numbers: [24, 18, 9] Generated Node #0,1: 65:[24, 18, 9] Operation: 78-69=9 Exploring Operation: 78-18=60, Re...
0
hs_4
sum_heuristic
[ 3, 2, 97, 32 ]
98
[ "3*32=96", "2*97=194", "194-96=98" ]
Current State: 98:[3, 2, 97, 32], Operations: [] Exploring Operation: 3*32=96, Resulting Numbers: [2, 97, 96] Generated Node #2: [2, 97, 96] from Operation: 3*32=96 Current State: 98:[2, 97, 96], Operations: ['3*32=96'] Exploring Operation: 2*97=194, Resulting Numbers: [96, 194] Generated Node #3: [96, 194] from Operat...
4
Current State: 98:[3, 2, 97, 32], Operations: [] Exploring Operation: 32/2=16, Resulting Numbers: [3, 97, 16] Generated Node #0,0: 98:[3, 97, 16] Operation: 32/2=16 Exploring Operation: 3*32=96, Resulting Numbers: [2, 97, 96] Generated Node #0,1: 98:[2, 97, 96] Operation: 3*32=96 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 60, 91, 64, 51 ]
67
[ "64-51=13", "91/13=7", "60+7=67" ]
Current State: 67:[60, 91, 64, 51], Operations: [] Exploring Operation: 64-51=13, Resulting Numbers: [60, 91, 13] Generated Node #2: [60, 91, 13] from Operation: 64-51=13 Current State: 67:[60, 91, 13], Operations: ['64-51=13'] Exploring Operation: 91/13=7, Resulting Numbers: [60, 7] Generated Node #3: [60, 7] from Ope...
4
Current State: 67:[60, 91, 64, 51], Operations: [] Exploring Operation: 91-51=40, Resulting Numbers: [60, 64, 40] Generated Node #0,0: 67:[60, 64, 40] Operation: 91-51=40 Exploring Operation: 64+51=115, Resulting Numbers: [60, 91, 115] Generated Node #0,1: 67:[60, 91, 115] Operation: 64+51=115 Exploring Operation: 91-6...
0
hs_5
sum_heuristic
[ 76, 94, 62, 98 ]
43
[ "98-94=4", "76/4=19", "62-19=43" ]
Current State: 43:[76, 94, 62, 98], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [76, 62, 4] Generated Node #2: [76, 62, 4] from Operation: 98-94=4 Current State: 43:[76, 62, 4], Operations: ['98-94=4'] Exploring Operation: 76/4=19, Resulting Numbers: [62, 19] Generated Node #3: [62, 19] from Operati...
4
Current State: 43:[76, 94, 62, 98], Operations: [] Exploring Operation: 94-76=18, Resulting Numbers: [62, 98, 18] Generated Node #0,0: 43:[62, 98, 18] Operation: 94-76=18 Exploring Operation: 94-62=32, Resulting Numbers: [76, 98, 32] Generated Node #0,1: 43:[76, 98, 32] Operation: 94-62=32 Exploring Operation: 98-76=22...
0.951389
hs_5
mult_heuristic
[ 83, 56, 84, 87 ]
98
[ "87-83=4", "56/4=14", "84+14=98" ]
Current State: 98:[83, 56, 84, 87], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [56, 84, 4] Generated Node #2: [56, 84, 4] from Operation: 87-83=4 Current State: 98:[56, 84, 4], Operations: ['87-83=4'] Exploring Operation: 56/4=14, Resulting Numbers: [84, 14] Generated Node #3: [84, 14] from Operati...
4
Current State: 98:[83, 56, 84, 87], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [56, 84, 4] Generated Node #0,0: 98:[56, 84, 4] Operation: 87-83=4 Exploring Operation: 84-83=1, Resulting Numbers: [56, 87, 1] Generated Node #0,1: 98:[56, 87, 1] Operation: 84-83=1 Moving to Node #0,1 Current State: 98...
0.990451
hs_2
sum_heuristic
[ 59, 73, 95, 75 ]
38
[ "59+73=132", "95+75=170", "170-132=38" ]
Current State: 38:[59, 73, 95, 75], Operations: [] Exploring Operation: 59+73=132, Resulting Numbers: [95, 75, 132] Generated Node #2: [95, 75, 132] from Operation: 59+73=132 Current State: 38:[95, 75, 132], Operations: ['59+73=132'] Exploring Operation: 95+75=170, Resulting Numbers: [132, 170] Generated Node #3: [132,...
4
Current State: 38:[59, 73, 95, 75], Operations: [] Exploring Operation: 95-73=22, Resulting Numbers: [59, 75, 22] Generated Node #0,0: 38:[59, 75, 22] Operation: 95-73=22 Exploring Operation: 95-59=36, Resulting Numbers: [73, 75, 36] Generated Node #0,1: 38:[73, 75, 36] Operation: 95-59=36 Exploring Operation: 95-75=20...
0.975694
hs_3
sum_heuristic
[ 35, 19, 64, 12 ]
48
[ "35-19=16", "64*12=768", "768/16=48" ]
Current State: 48:[35, 19, 64, 12], Operations: [] Exploring Operation: 35-19=16, Resulting Numbers: [64, 12, 16] Generated Node #2: [64, 12, 16] from Operation: 35-19=16 Current State: 48:[64, 12, 16], Operations: ['35-19=16'] Exploring Operation: 64*12=768, Resulting Numbers: [16, 768] Generated Node #3: [16, 768] fr...
4
Current State: 48:[35, 19, 64, 12], Operations: [] Exploring Operation: 35-19=16, Resulting Numbers: [64, 12, 16] Generated Node #0,0: 48:[64, 12, 16] Operation: 35-19=16 Exploring Operation: 64-35=29, Resulting Numbers: [19, 12, 29] Generated Node #0,1: 48:[19, 12, 29] Operation: 64-35=29 Exploring Operation: 64-12=52...
0.955729
hs_4
sum_heuristic
[ 66, 79, 4, 82 ]
66
[ "79+4=83", "83-82=1", "66*1=66" ]
Current State: 66:[66, 79, 4, 82], Operations: [] Exploring Operation: 79+4=83, Resulting Numbers: [66, 82, 83] Generated Node #2: [66, 82, 83] from Operation: 79+4=83 Current State: 66:[66, 82, 83], Operations: ['79+4=83'] Exploring Operation: 83-82=1, Resulting Numbers: [66, 1] Generated Node #3: [66, 1] from Operati...
4
Current State: 66:[66, 79, 4, 82], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [66, 4, 3] Generated Node #0,0: 66:[66, 4, 3] Operation: 82-79=3 Exploring Operation: 79-66=13, Resulting Numbers: [4, 82, 13] Generated Node #0,1: 66:[4, 82, 13] Operation: 79-66=13 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 16, 46, 73, 86 ]
75
[ "16+46=62", "86-73=13", "62+13=75" ]
Current State: 75:[16, 46, 73, 86], Operations: [] Exploring Operation: 16+46=62, Resulting Numbers: [73, 86, 62] Generated Node #2: [73, 86, 62] from Operation: 16+46=62 Current State: 75:[73, 86, 62], Operations: ['16+46=62'] Exploring Operation: 86-73=13, Resulting Numbers: [62, 13] Generated Node #3: [62, 13] from ...
4
Current State: 75:[16, 46, 73, 86], Operations: [] Exploring Operation: 16+46=62, Resulting Numbers: [73, 86, 62] Generated Node #0,0: 75:[73, 86, 62] Operation: 16+46=62 Exploring Operation: 46-16=30, Resulting Numbers: [73, 86, 30] Generated Node #0,1: 75:[73, 86, 30] Operation: 46-16=30 Exploring Operation: 86-73=13...
0.982639
hs_5
sum_heuristic
[ 8, 45, 72, 58 ]
32
[ "58-45=13", "8*13=104", "104-72=32" ]
Current State: 32:[8, 45, 72, 58], Operations: [] Exploring Operation: 58-45=13, Resulting Numbers: [8, 72, 13] Generated Node #2: [8, 72, 13] from Operation: 58-45=13 Current State: 32:[8, 72, 13], Operations: ['58-45=13'] Exploring Operation: 8*13=104, Resulting Numbers: [72, 104] Generated Node #3: [72, 104] from Op...
4
Current State: 32:[8, 45, 72, 58], Operations: [] Exploring Operation: 72-58=14, Resulting Numbers: [8, 45, 14] Generated Node #0,0: 32:[8, 45, 14] Operation: 72-58=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[8, 45, 14], Operations: ['72-58=14'] Exploring Operation: 45-14=31, Resulting Number...
0
hs_1
mult_heuristic
[ 59, 1, 14, 19 ]
63
[ "59-1=58", "19-14=5", "58+5=63" ]
Current State: 63:[59, 1, 14, 19], Operations: [] Exploring Operation: 59-1=58, Resulting Numbers: [14, 19, 58] Generated Node #2: [14, 19, 58] from Operation: 59-1=58 Current State: 63:[14, 19, 58], Operations: ['59-1=58'] Exploring Operation: 19-14=5, Resulting Numbers: [58, 5] Generated Node #3: [58, 5] from Operati...
4
Current State: 63:[59, 1, 14, 19], Operations: [] Exploring Operation: 19-14=5, Resulting Numbers: [59, 1, 5] Generated Node #0,0: 63:[59, 1, 5] Operation: 19-14=5 Exploring Operation: 59+1=60, Resulting Numbers: [14, 19, 60] Generated Node #0,1: 63:[14, 19, 60] Operation: 59+1=60 Moving to Node #0,0 Current State: 63:...
0.989583
hs_2
sum_heuristic
[ 11, 71, 31, 23 ]
17
[ "31-23=8", "11*8=88", "88-71=17" ]
Current State: 17:[11, 71, 31, 23], Operations: [] Exploring Operation: 31-23=8, Resulting Numbers: [11, 71, 8] Generated Node #2: [11, 71, 8] from Operation: 31-23=8 Current State: 17:[11, 71, 8], Operations: ['31-23=8'] Exploring Operation: 11*8=88, Resulting Numbers: [71, 88] Generated Node #3: [71, 88] from Operati...
4
Current State: 17:[11, 71, 31, 23], Operations: [] Exploring Operation: 71-11=60, Resulting Numbers: [31, 23, 60] Generated Node #0,0: 17:[31, 23, 60] Operation: 71-11=60 Exploring Operation: 71-31=40, Resulting Numbers: [11, 23, 40] Generated Node #0,1: 17:[11, 23, 40] Operation: 71-31=40 Exploring Operation: 71-23=48...
0
hs_5
mult_heuristic
[ 48, 23, 96, 60 ]
31
[ "60-48=12", "96/12=8", "23+8=31" ]
Current State: 31:[48, 23, 96, 60], Operations: [] Exploring Operation: 60-48=12, Resulting Numbers: [23, 96, 12] Generated Node #2: [23, 96, 12] from Operation: 60-48=12 Current State: 31:[23, 96, 12], Operations: ['60-48=12'] Exploring Operation: 96/12=8, Resulting Numbers: [23, 8] Generated Node #3: [23, 8] from Ope...
4
Current State: 31:[48, 23, 96, 60], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [48, 23, 36] Generated Node #0,0: 31:[48, 23, 36] Operation: 96-60=36 Moving to Node #0,0 Current State: 31:[48, 23, 36], Operations: ['96-60=36'] Exploring Operation: 48-23=25, Resulting Numbers: [36, 25] Generated Nod...
0
hs_1
sum_heuristic
[ 5, 39, 26, 2 ]
52
[ "5*26=130", "39*2=78", "130-78=52" ]
Current State: 52:[5, 39, 26, 2], Operations: [] Exploring Operation: 5*26=130, Resulting Numbers: [39, 2, 130] Generated Node #2: [39, 2, 130] from Operation: 5*26=130 Current State: 52:[39, 2, 130], Operations: ['5*26=130'] Exploring Operation: 39*2=78, Resulting Numbers: [130, 78] Generated Node #3: [130, 78] from O...
4
Current State: 52:[5, 39, 26, 2], Operations: [] Exploring Operation: 5+39=44, Resulting Numbers: [26, 2, 44] Generated Node #0,0: 52:[26, 2, 44] Operation: 5+39=44 Exploring Operation: 39-26=13, Resulting Numbers: [5, 2, 13] Generated Node #0,1: 52:[5, 2, 13] Operation: 39-26=13 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 28, 2, 5, 16 ]
35
[ "28*2=56", "5+16=21", "56-21=35" ]
Current State: 35:[28, 2, 5, 16], Operations: [] Exploring Operation: 28*2=56, Resulting Numbers: [5, 16, 56] Generated Node #2: [5, 16, 56] from Operation: 28*2=56 Current State: 35:[5, 16, 56], Operations: ['28*2=56'] Exploring Operation: 5+16=21, Resulting Numbers: [56, 21] Generated Node #3: [56, 21] from Operation...
4
Current State: 35:[28, 2, 5, 16], Operations: [] Exploring Operation: 28-16=12, Resulting Numbers: [2, 5, 12] Generated Node #0,0: 35:[2, 5, 12] Operation: 28-16=12 Moving to Node #0,0 Current State: 35:[2, 5, 12], Operations: ['28-16=12'] Exploring Operation: 12/2=6, Resulting Numbers: [5, 6] Generated Node #0,0,0: 35...
0
hs_1
sum_heuristic
[ 14, 69, 13, 53 ]
15
[ "69-14=55", "53-13=40", "55-40=15" ]
Current State: 15:[14, 69, 13, 53], Operations: [] Exploring Operation: 69-14=55, Resulting Numbers: [13, 53, 55] Generated Node #2: [13, 53, 55] from Operation: 69-14=55 Current State: 15:[13, 53, 55], Operations: ['69-14=55'] Exploring Operation: 53-13=40, Resulting Numbers: [55, 40] Generated Node #3: [55, 40] from ...
4
Current State: 15:[14, 69, 13, 53], Operations: [] Exploring Operation: 53-13=40, Resulting Numbers: [14, 69, 40] Generated Node #0,0: 15:[14, 69, 40] Operation: 53-13=40 Exploring Operation: 53-14=39, Resulting Numbers: [69, 13, 39] Generated Node #0,1: 15:[69, 13, 39] Operation: 53-14=39 Exploring Operation: 69-53=16...
0.982639
hs_5
sum_heuristic
[ 65, 76, 99, 23 ]
87
[ "76-65=11", "99-23=76", "11+76=87" ]
Current State: 87:[65, 76, 99, 23], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [99, 23, 11] Generated Node #2: [99, 23, 11] from Operation: 76-65=11 Current State: 87:[99, 23, 11], Operations: ['76-65=11'] Exploring Operation: 99-23=76, Resulting Numbers: [11, 76] Generated Node #3: [11, 76] from ...
4
Current State: 87:[65, 76, 99, 23], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [99, 23, 11] Generated Node #0,0: 87:[99, 23, 11] Operation: 76-65=11 Exploring Operation: 65+23=88, Resulting Numbers: [76, 99, 88] Generated Node #0,1: 87:[76, 99, 88] Operation: 65+23=88 Exploring Operation: 99-65=34...
0.984375
hs_4
sum_heuristic
[ 45, 93, 44, 8 ]
85
[ "45-44=1", "93-8=85", "1*85=85" ]
Current State: 85:[45, 93, 44, 8], Operations: [] Exploring Operation: 45-44=1, Resulting Numbers: [93, 8, 1] Generated Node #2: [93, 8, 1] from Operation: 45-44=1 Current State: 85:[93, 8, 1], Operations: ['45-44=1'] Exploring Operation: 93-8=85, Resulting Numbers: [1, 85] Generated Node #3: [1, 85] from Operation: 93...
4
Current State: 85:[45, 93, 44, 8], Operations: [] Exploring Operation: 45+44=89, Resulting Numbers: [93, 8, 89] Generated Node #0,0: 85:[93, 8, 89] Operation: 45+44=89 Moving to Node #0,0 Current State: 85:[93, 8, 89], Operations: ['45+44=89'] Exploring Operation: 93-8=85, Resulting Numbers: [89, 85] Generated Node #0,...
0
hs_1
sum_heuristic
[ 7, 16, 10, 42 ]
41
[ "16-7=9", "42-10=32", "9+32=41" ]
Current State: 41:[7, 16, 10, 42], Operations: [] Exploring Operation: 16-7=9, Resulting Numbers: [10, 42, 9] Generated Node #2: [10, 42, 9] from Operation: 16-7=9 Current State: 41:[10, 42, 9], Operations: ['16-7=9'] Exploring Operation: 42-10=32, Resulting Numbers: [9, 32] Generated Node #3: [9, 32] from Operation: 4...
4
Current State: 41:[7, 16, 10, 42], Operations: [] Exploring Operation: 7+16=23, Resulting Numbers: [10, 42, 23] Generated Node #0,0: 41:[10, 42, 23] Operation: 7+16=23 Exploring Operation: 7+10=17, Resulting Numbers: [16, 42, 17] Generated Node #0,1: 41:[16, 42, 17] Operation: 7+10=17 Exploring Operation: 16+10=26, Res...
0.973958
hs_3
sum_heuristic
[ 57, 97, 17, 45 ]
22
[ "97-57=40", "17+45=62", "62-40=22" ]
Current State: 22:[57, 97, 17, 45], Operations: [] Exploring Operation: 97-57=40, Resulting Numbers: [17, 45, 40] Generated Node #2: [17, 45, 40] from Operation: 97-57=40 Current State: 22:[17, 45, 40], Operations: ['97-57=40'] Exploring Operation: 17+45=62, Resulting Numbers: [40, 62] Generated Node #3: [40, 62] from ...
4
Current State: 22:[57, 97, 17, 45], Operations: [] Exploring Operation: 97-45=52, Resulting Numbers: [57, 17, 52] Generated Node #0,0: 22:[57, 17, 52] Operation: 97-45=52 Exploring Operation: 97-57=40, Resulting Numbers: [17, 45, 40] Generated Node #0,1: 22:[17, 45, 40] Operation: 97-57=40 Exploring Operation: 57-45=12...
0.988715
hs_3
sum_heuristic
[ 2, 61, 24, 77 ]
93
[ "61+24=85", "2*85=170", "170-77=93" ]
Current State: 93:[2, 61, 24, 77], Operations: [] Exploring Operation: 61+24=85, Resulting Numbers: [2, 77, 85] Generated Node #2: [2, 77, 85] from Operation: 61+24=85 Current State: 93:[2, 77, 85], Operations: ['61+24=85'] Exploring Operation: 2*85=170, Resulting Numbers: [77, 170] Generated Node #3: [77, 170] from Op...
4
Current State: 93:[2, 61, 24, 77], Operations: [] Exploring Operation: 77-61=16, Resulting Numbers: [2, 24, 16] Generated Node #0,0: 93:[2, 24, 16] Operation: 77-61=16 Exploring Operation: 61+24=85, Resulting Numbers: [2, 77, 85] Generated Node #0,1: 93:[2, 77, 85] Operation: 61+24=85 Exploring Operation: 61-24=37, Res...
0
hs_4
sum_heuristic
[ 37, 5, 28, 41 ]
62
[ "37+41=78", "5*28=140", "140-78=62" ]
Current State: 62:[37, 5, 28, 41], Operations: [] Exploring Operation: 37+41=78, Resulting Numbers: [5, 28, 78] Generated Node #2: [5, 28, 78] from Operation: 37+41=78 Current State: 62:[5, 28, 78], Operations: ['37+41=78'] Exploring Operation: 5*28=140, Resulting Numbers: [78, 140] Generated Node #3: [78, 140] from Op...
4
Current State: 62:[37, 5, 28, 41], Operations: [] Exploring Operation: 41-37=4, Resulting Numbers: [5, 28, 4] Generated Node #0,0: 62:[5, 28, 4] Operation: 41-37=4 Exploring Operation: 37-5=32, Resulting Numbers: [28, 41, 32] Generated Node #0,1: 62:[28, 41, 32] Operation: 37-5=32 Exploring Operation: 41-5=36, Resultin...
0
hs_3
mult_heuristic
[ 8, 74, 32, 74 ]
41
[ "8+32=40", "74/74=1", "40+1=41" ]
Current State: 41:[8, 74, 32, 74], Operations: [] Exploring Operation: 8+32=40, Resulting Numbers: [74, 74, 40] Generated Node #2: [74, 74, 40] from Operation: 8+32=40 Current State: 41:[74, 74, 40], Operations: ['8+32=40'] Exploring Operation: 74/74=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Operati...
4
Current State: 41:[8, 74, 32, 74], Operations: [] Exploring Operation: 74-8=66, Resulting Numbers: [32, 74, 66] Generated Node #0,0: 41:[32, 74, 66] Operation: 74-8=66 Exploring Operation: 74-32=42, Resulting Numbers: [8, 74, 42] Generated Node #0,1: 41:[8, 74, 42] Operation: 74-32=42 Exploring Operation: 8+32=40, Resu...
0.944444
hs_4
sum_heuristic
[ 18, 56, 88, 95 ]
26
[ "95-88=7", "56/7=8", "18+8=26" ]
Current State: 26:[18, 56, 88, 95], Operations: [] Exploring Operation: 95-88=7, Resulting Numbers: [18, 56, 7] Generated Node #2: [18, 56, 7] from Operation: 95-88=7 Current State: 26:[18, 56, 7], Operations: ['95-88=7'] Exploring Operation: 56/7=8, Resulting Numbers: [18, 8] Generated Node #3: [18, 8] from Operation:...
4
Current State: 26:[18, 56, 88, 95], Operations: [] Exploring Operation: 95-88=7, Resulting Numbers: [18, 56, 7] Generated Node #0,0: 26:[18, 56, 7] Operation: 95-88=7 Exploring Operation: 88-56=32, Resulting Numbers: [18, 95, 32] Generated Node #0,1: 26:[18, 95, 32] Operation: 88-56=32 Exploring Operation: 56-18=38, Re...
0.986111
hs_5
sum_heuristic
[ 19, 50, 30, 13 ]
80
[ "19*30=570", "50*13=650", "650-570=80" ]
Current State: 80:[19, 50, 30, 13], Operations: [] Exploring Operation: 19*30=570, Resulting Numbers: [50, 13, 570] Generated Node #2: [50, 13, 570] from Operation: 19*30=570 Current State: 80:[50, 13, 570], Operations: ['19*30=570'] Exploring Operation: 50*13=650, Resulting Numbers: [570, 650] Generated Node #3: [570,...
4
Current State: 80:[19, 50, 30, 13], Operations: [] Exploring Operation: 50+30=80, Resulting Numbers: [19, 13, 80] Generated Node #0,0: 80:[19, 13, 80] Operation: 50+30=80 Moving to Node #0,0 Current State: 80:[19, 13, 80], Operations: ['50+30=80'] Exploring Operation: 19-13=6, Resulting Numbers: [80, 6] Generated Node ...
0
hs_1
mult_heuristic
[ 13, 2, 8, 46 ]
98
[ "13*8=104", "104/2=52", "46+52=98" ]
Current State: 98:[13, 2, 8, 46], Operations: [] Exploring Operation: 13*8=104, Resulting Numbers: [2, 46, 104] Generated Node #2: [2, 46, 104] from Operation: 13*8=104 Current State: 98:[2, 46, 104], Operations: ['13*8=104'] Exploring Operation: 104/2=52, Resulting Numbers: [46, 52] Generated Node #3: [46, 52] from Op...
4
Current State: 98:[13, 2, 8, 46], Operations: [] Exploring Operation: 2+46=48, Resulting Numbers: [13, 8, 48] Generated Node #0,0: 98:[13, 8, 48] Operation: 2+46=48 Exploring Operation: 8-2=6, Resulting Numbers: [13, 46, 6] Generated Node #0,1: 98:[13, 46, 6] Operation: 8-2=6 Exploring Operation: 13-8=5, Resulting Numb...
0
hs_5
mult_heuristic
[ 64, 50, 56, 8 ]
21
[ "64-50=14", "56/8=7", "14+7=21" ]
Current State: 21:[64, 50, 56, 8], Operations: [] Exploring Operation: 64-50=14, Resulting Numbers: [56, 8, 14] Generated Node #2: [56, 8, 14] from Operation: 64-50=14 Current State: 21:[56, 8, 14], Operations: ['64-50=14'] Exploring Operation: 56/8=7, Resulting Numbers: [14, 7] Generated Node #3: [14, 7] from Operatio...
4
Current State: 21:[64, 50, 56, 8], Operations: [] Exploring Operation: 64/8=8, Resulting Numbers: [50, 56, 8] Generated Node #0,0: 21:[50, 56, 8] Operation: 64/8=8 Exploring Operation: 64-50=14, Resulting Numbers: [56, 8, 14] Generated Node #0,1: 21:[56, 8, 14] Operation: 64-50=14 Exploring Operation: 56-50=6, Resultin...
0.940104
hs_5
sum_heuristic
[ 71, 14, 82, 65 ]
89
[ "82-71=11", "14*11=154", "154-65=89" ]
Current State: 89:[71, 14, 82, 65], Operations: [] Exploring Operation: 82-71=11, Resulting Numbers: [14, 65, 11] Generated Node #2: [14, 65, 11] from Operation: 82-71=11 Current State: 89:[14, 65, 11], Operations: ['82-71=11'] Exploring Operation: 14*11=154, Resulting Numbers: [65, 154] Generated Node #3: [65, 154] fr...
4
Current State: 89:[71, 14, 82, 65], Operations: [] Exploring Operation: 14+82=96, Resulting Numbers: [71, 65, 96] Generated Node #0,0: 89:[71, 65, 96] Operation: 14+82=96 Exploring Operation: 14+65=79, Resulting Numbers: [71, 82, 79] Generated Node #0,1: 89:[71, 82, 79] Operation: 14+65=79 Exploring Operation: 82-14=68...
0
hs_5
sum_heuristic
[ 24, 82, 11, 37 ]
13
[ "24+82=106", "37+106=143", "143/11=13" ]
Current State: 13:[24, 82, 11, 37], Operations: [] Exploring Operation: 24+82=106, Resulting Numbers: [11, 37, 106] Generated Node #2: [11, 37, 106] from Operation: 24+82=106 Current State: 13:[11, 37, 106], Operations: ['24+82=106'] Exploring Operation: 37+106=143, Resulting Numbers: [11, 143] Generated Node #3: [11, ...
4
Current State: 13:[24, 82, 11, 37], Operations: [] Exploring Operation: 82-37=45, Resulting Numbers: [24, 11, 45] Generated Node #0,0: 13:[24, 11, 45] Operation: 82-37=45 Exploring Operation: 24-11=13, Resulting Numbers: [82, 37, 13] Generated Node #0,1: 13:[82, 37, 13] Operation: 24-11=13 Exploring Operation: 37-24=13...
0
hs_4
mult_heuristic
[ 37, 20, 2, 98 ]
42
[ "2+98=100", "100/20=5", "37+5=42" ]
Current State: 42:[37, 20, 2, 98], Operations: [] Exploring Operation: 2+98=100, Resulting Numbers: [37, 20, 100] Generated Node #2: [37, 20, 100] from Operation: 2+98=100 Current State: 42:[37, 20, 100], Operations: ['2+98=100'] Exploring Operation: 100/20=5, Resulting Numbers: [37, 5] Generated Node #3: [37, 5] from ...
4
Current State: 42:[37, 20, 2, 98], Operations: [] Exploring Operation: 98/2=49, Resulting Numbers: [37, 20, 49] Generated Node #0,0: 42:[37, 20, 49] Operation: 98/2=49 Exploring Operation: 98-37=61, Resulting Numbers: [20, 2, 61] Generated Node #0,1: 42:[20, 2, 61] Operation: 98-37=61 Exploring Operation: 98-20=78, Res...
0
hs_3
mult_heuristic
[ 67, 6, 15, 36 ]
96
[ "67-15=52", "52-36=16", "6*16=96" ]
Current State: 96:[67, 6, 15, 36], Operations: [] Exploring Operation: 67-15=52, Resulting Numbers: [6, 36, 52] Generated Node #2: [6, 36, 52] from Operation: 67-15=52 Current State: 96:[6, 36, 52], Operations: ['67-15=52'] Exploring Operation: 52-36=16, Resulting Numbers: [6, 16] Generated Node #3: [6, 16] from Operat...
4
Current State: 96:[67, 6, 15, 36], Operations: [] Exploring Operation: 67+36=103, Resulting Numbers: [6, 15, 103] Generated Node #0,0: 96:[6, 15, 103] Operation: 67+36=103 Exploring Operation: 67-36=31, Resulting Numbers: [6, 15, 31] Generated Node #0,1: 96:[6, 15, 31] Operation: 67-36=31 Exploring Operation: 67-6=61, ...
0.985243
hs_4
mult_heuristic
[ 28, 84, 72, 4 ]
38
[ "84-28=56", "72/4=18", "56-18=38" ]
Current State: 38:[28, 84, 72, 4], Operations: [] Exploring Operation: 84-28=56, Resulting Numbers: [72, 4, 56] Generated Node #2: [72, 4, 56] from Operation: 84-28=56 Current State: 38:[72, 4, 56], Operations: ['84-28=56'] Exploring Operation: 72/4=18, Resulting Numbers: [56, 18] Generated Node #3: [56, 18] from Opera...
4
Current State: 38:[28, 84, 72, 4], Operations: [] Exploring Operation: 84-72=12, Resulting Numbers: [28, 4, 12] Generated Node #0,0: 38:[28, 4, 12] Operation: 84-72=12 Exploring Operation: 84/28=3, Resulting Numbers: [72, 4, 3] Generated Node #0,1: 38:[72, 4, 3] Operation: 84/28=3 Exploring Operation: 84/4=21, Resultin...
0
hs_3
mult_heuristic
[ 93, 46, 37, 84 ]
93
[ "46+37=83", "84-83=1", "93*1=93" ]
Current State: 93:[93, 46, 37, 84], Operations: [] Exploring Operation: 46+37=83, Resulting Numbers: [93, 84, 83] Generated Node #2: [93, 84, 83] from Operation: 46+37=83 Current State: 93:[93, 84, 83], Operations: ['46+37=83'] Exploring Operation: 84-83=1, Resulting Numbers: [93, 1] Generated Node #3: [93, 1] from Ope...
4
Current State: 93:[93, 46, 37, 84], Operations: [] Exploring Operation: 84-46=38, Resulting Numbers: [93, 37, 38] Generated Node #0,0: 93:[93, 37, 38] Operation: 84-46=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[93, 37, 38], Operations: ['84-46=38'] Exploring Operation: 38-37=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 18, 19, 35, 70 ]
39
[ "18+19=37", "70/35=2", "37+2=39" ]
Current State: 39:[18, 19, 35, 70], Operations: [] Exploring Operation: 18+19=37, Resulting Numbers: [35, 70, 37] Generated Node #2: [35, 70, 37] from Operation: 18+19=37 Current State: 39:[35, 70, 37], Operations: ['18+19=37'] Exploring Operation: 70/35=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Ope...
4
Current State: 39:[18, 19, 35, 70], Operations: [] Exploring Operation: 70-35=35, Resulting Numbers: [18, 19, 35] Generated Node #0,0: 39:[18, 19, 35] Operation: 70-35=35 Exploring Operation: 70/35=2, Resulting Numbers: [18, 19, 2] Generated Node #0,1: 39:[18, 19, 2] Operation: 70/35=2 Moving to Node #0,1 Current State...
0.985243
hs_2
mult_heuristic
[ 46, 88, 28, 72 ]
58
[ "88-46=42", "28+72=100", "100-42=58" ]
Current State: 58:[46, 88, 28, 72], Operations: [] Exploring Operation: 88-46=42, Resulting Numbers: [28, 72, 42] Generated Node #2: [28, 72, 42] from Operation: 88-46=42 Current State: 58:[28, 72, 42], Operations: ['88-46=42'] Exploring Operation: 28+72=100, Resulting Numbers: [42, 100] Generated Node #3: [42, 100] fr...
4
Current State: 58:[46, 88, 28, 72], Operations: [] Exploring Operation: 46-28=18, Resulting Numbers: [88, 72, 18] Generated Node #0,0: 58:[88, 72, 18] Operation: 46-28=18 Exploring Operation: 72-46=26, Resulting Numbers: [88, 28, 26] Generated Node #0,1: 58:[88, 28, 26] Operation: 72-46=26 Exploring Operation: 88-72=16...
0.986111
hs_5
sum_heuristic