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
[ 32, 68, 31, 94 ]
99
[ "68-32=36", "94-31=63", "36+63=99" ]
Current State: 99:[32, 68, 31, 94], Operations: [] Exploring Operation: 68-32=36, Resulting Numbers: [31, 94, 36] Generated Node #2: [31, 94, 36] from Operation: 68-32=36 Current State: 99:[31, 94, 36], Operations: ['68-32=36'] Exploring Operation: 94-31=63, Resulting Numbers: [36, 63] Generated Node #3: [36, 63] from ...
4
Current State: 99:[32, 68, 31, 94], Operations: [] Exploring Operation: 68+31=99, Resulting Numbers: [32, 94, 99] Generated Node #0,0: 99:[32, 94, 99] Operation: 68+31=99 Exploring Operation: 32+68=100, Resulting Numbers: [31, 94, 100] Generated Node #0,1: 99:[31, 94, 100] Operation: 32+68=100 Start Sub Search at level...
0
hs_2
mult_heuristic
[ 53, 7, 19, 46 ]
33
[ "53+7=60", "46-19=27", "60-27=33" ]
Current State: 33:[53, 7, 19, 46], Operations: [] Exploring Operation: 53+7=60, Resulting Numbers: [19, 46, 60] Generated Node #2: [19, 46, 60] from Operation: 53+7=60 Current State: 33:[19, 46, 60], Operations: ['53+7=60'] Exploring Operation: 46-19=27, Resulting Numbers: [60, 27] Generated Node #3: [60, 27] from Oper...
4
Current State: 33:[53, 7, 19, 46], Operations: [] Exploring Operation: 53-19=34, Resulting Numbers: [7, 46, 34] Generated Node #0,0: 33:[7, 46, 34] Operation: 53-19=34 Exploring Operation: 53-46=7, Resulting Numbers: [7, 19, 7] Generated Node #0,1: 33:[7, 19, 7] Operation: 53-46=7 Exploring Operation: 46-19=27, Resulti...
0.970486
hs_3
mult_heuristic
[ 54, 61, 67, 82 ]
34
[ "54+61=115", "67+82=149", "149-115=34" ]
Current State: 34:[54, 61, 67, 82], Operations: [] Exploring Operation: 54+61=115, Resulting Numbers: [67, 82, 115] Generated Node #2: [67, 82, 115] from Operation: 54+61=115 Current State: 34:[67, 82, 115], Operations: ['54+61=115'] Exploring Operation: 67+82=149, Resulting Numbers: [115, 149] Generated Node #3: [115,...
4
Current State: 34:[54, 61, 67, 82], Operations: [] Exploring Operation: 82-67=15, Resulting Numbers: [54, 61, 15] Generated Node #0,0: 34:[54, 61, 15] Operation: 82-67=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[54, 61, 15], Operations: ['82-67=15'] Exploring Operation: 61-54=7, Resulting Num...
0
hs_1
sum_heuristic
[ 86, 9, 44, 55 ]
88
[ "86-9=77", "55-44=11", "77+11=88" ]
Current State: 88:[86, 9, 44, 55], Operations: [] Exploring Operation: 86-9=77, Resulting Numbers: [44, 55, 77] Generated Node #2: [44, 55, 77] from Operation: 86-9=77 Current State: 88:[44, 55, 77], Operations: ['86-9=77'] Exploring Operation: 55-44=11, Resulting Numbers: [77, 11] Generated Node #3: [77, 11] from Oper...
4
Current State: 88:[86, 9, 44, 55], Operations: [] Exploring Operation: 55-9=46, Resulting Numbers: [86, 44, 46] Generated Node #0,0: 88:[86, 44, 46] Operation: 55-9=46 Exploring Operation: 55-44=11, Resulting Numbers: [86, 9, 11] Generated Node #0,1: 88:[86, 9, 11] Operation: 55-44=11 Exploring Operation: 86-55=31, Res...
0.990451
hs_3
sum_heuristic
[ 3, 18, 98, 67 ]
11
[ "18-3=15", "98+67=165", "165/15=11" ]
Current State: 11:[3, 18, 98, 67], Operations: [] Exploring Operation: 18-3=15, Resulting Numbers: [98, 67, 15] Generated Node #2: [98, 67, 15] from Operation: 18-3=15 Current State: 11:[98, 67, 15], Operations: ['18-3=15'] Exploring Operation: 98+67=165, Resulting Numbers: [15, 165] Generated Node #3: [15, 165] from O...
4
Current State: 11:[3, 18, 98, 67], Operations: [] Exploring Operation: 67-18=49, Resulting Numbers: [3, 98, 49] Generated Node #0,0: 11:[3, 98, 49] Operation: 67-18=49 Exploring Operation: 98-18=80, Resulting Numbers: [3, 67, 80] Generated Node #0,1: 11:[3, 67, 80] Operation: 98-18=80 Exploring Operation: 18-3=15, Resu...
0.9375
hs_4
mult_heuristic
[ 22, 16, 7, 17 ]
45
[ "22-17=5", "16-7=9", "5*9=45" ]
Current State: 45:[22, 16, 7, 17], Operations: [] Exploring Operation: 22-17=5, Resulting Numbers: [16, 7, 5] Generated Node #2: [16, 7, 5] from Operation: 22-17=5 Current State: 45:[16, 7, 5], Operations: ['22-17=5'] Exploring Operation: 16-7=9, Resulting Numbers: [5, 9] Generated Node #3: [5, 9] from Operation: 16-7=...
4
Current State: 45:[22, 16, 7, 17], Operations: [] Exploring Operation: 22-17=5, Resulting Numbers: [16, 7, 5] Generated Node #0,0: 45:[16, 7, 5] Operation: 22-17=5 Exploring Operation: 22-7=15, Resulting Numbers: [16, 17, 15] Generated Node #0,1: 45:[16, 17, 15] Operation: 22-7=15 Exploring Operation: 22-16=6, Resultin...
0.990451
hs_3
sum_heuristic
[ 10, 1, 17, 78 ]
86
[ "10-1=9", "17+78=95", "95-9=86" ]
Current State: 86:[10, 1, 17, 78], Operations: [] Exploring Operation: 10-1=9, Resulting Numbers: [17, 78, 9] Generated Node #2: [17, 78, 9] from Operation: 10-1=9 Current State: 86:[17, 78, 9], Operations: ['10-1=9'] Exploring Operation: 17+78=95, Resulting Numbers: [9, 95] Generated Node #3: [9, 95] from Operation: 1...
4
Current State: 86:[10, 1, 17, 78], Operations: [] Exploring Operation: 10+78=88, Resulting Numbers: [1, 17, 88] Generated Node #0,0: 86:[1, 17, 88] Operation: 10+78=88 Exploring Operation: 17-10=7, Resulting Numbers: [1, 78, 7] Generated Node #0,1: 86:[1, 78, 7] Operation: 17-10=7 Moving to Node #0,1 Current State: 86:...
0.986979
hs_2
sum_heuristic
[ 36, 30, 89, 43 ]
17
[ "43-36=7", "30+89=119", "119/7=17" ]
Current State: 17:[36, 30, 89, 43], Operations: [] Exploring Operation: 43-36=7, Resulting Numbers: [30, 89, 7] Generated Node #2: [30, 89, 7] from Operation: 43-36=7 Current State: 17:[30, 89, 7], Operations: ['43-36=7'] Exploring Operation: 30+89=119, Resulting Numbers: [7, 119] Generated Node #3: [7, 119] from Opera...
4
Current State: 17:[36, 30, 89, 43], Operations: [] Exploring Operation: 89-36=53, Resulting Numbers: [30, 43, 53] Generated Node #0,0: 17:[30, 43, 53] Operation: 89-36=53 Exploring Operation: 89-30=59, Resulting Numbers: [36, 43, 59] Generated Node #0,1: 17:[36, 43, 59] Operation: 89-30=59 Exploring Operation: 89-43=46...
0
hs_3
sum_heuristic
[ 92, 83, 8, 90 ]
73
[ "92-83=9", "90-8=82", "82-9=73" ]
Current State: 73:[92, 83, 8, 90], Operations: [] Exploring Operation: 92-83=9, Resulting Numbers: [8, 90, 9] Generated Node #2: [8, 90, 9] from Operation: 92-83=9 Current State: 73:[8, 90, 9], Operations: ['92-83=9'] Exploring Operation: 90-8=82, Resulting Numbers: [9, 82] Generated Node #3: [9, 82] from Operation: 90...
4
Current State: 73:[92, 83, 8, 90], Operations: [] Exploring Operation: 90-8=82, Resulting Numbers: [92, 83, 82] Generated Node #0,0: 73:[92, 83, 82] Operation: 90-8=82 Exploring Operation: 92-8=84, Resulting Numbers: [83, 90, 84] Generated Node #0,1: 73:[83, 90, 84] Operation: 92-8=84 Exploring Operation: 83-8=75, Resu...
0.988715
hs_3
mult_heuristic
[ 3, 81, 6, 56 ]
57
[ "81-6=75", "75-56=19", "3*19=57" ]
Current State: 57:[3, 81, 6, 56], Operations: [] Exploring Operation: 81-6=75, Resulting Numbers: [3, 56, 75] Generated Node #2: [3, 56, 75] from Operation: 81-6=75 Current State: 57:[3, 56, 75], Operations: ['81-6=75'] Exploring Operation: 75-56=19, Resulting Numbers: [3, 19] Generated Node #3: [3, 19] from Operation:...
4
Current State: 57:[3, 81, 6, 56], Operations: [] Exploring Operation: 81-56=25, Resulting Numbers: [3, 6, 25] Generated Node #0,0: 57:[3, 6, 25] Operation: 81-56=25 Moving to Node #0,0 Current State: 57:[3, 6, 25], Operations: ['81-56=25'] Exploring Operation: 25-6=19, Resulting Numbers: [3, 19] Generated Node #0,0,0: ...
0.993924
hs_1
sum_heuristic
[ 5, 77, 46, 48 ]
67
[ "48-46=2", "5*2=10", "77-10=67" ]
Current State: 67:[5, 77, 46, 48], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [5, 77, 2] Generated Node #2: [5, 77, 2] from Operation: 48-46=2 Current State: 67:[5, 77, 2], Operations: ['48-46=2'] Exploring Operation: 5*2=10, Resulting Numbers: [77, 10] Generated Node #3: [77, 10] from Operation: 5...
4
Current State: 67:[5, 77, 46, 48], Operations: [] Exploring Operation: 5+46=51, Resulting Numbers: [77, 48, 51] Generated Node #0,0: 67:[77, 48, 51] Operation: 5+46=51 Exploring Operation: 5+77=82, Resulting Numbers: [46, 48, 82] Generated Node #0,1: 67:[46, 48, 82] Operation: 5+77=82 Exploring Operation: 77-5=72, Resu...
0
hs_5
mult_heuristic
[ 99, 3, 44, 10 ]
21
[ "99/3=33", "44+10=54", "54-33=21" ]
Current State: 21:[99, 3, 44, 10], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [44, 10, 33] Generated Node #2: [44, 10, 33] from Operation: 99/3=33 Current State: 21:[44, 10, 33], Operations: ['99/3=33'] Exploring Operation: 44+10=54, Resulting Numbers: [33, 54] Generated Node #3: [33, 54] from Oper...
4
Current State: 21:[99, 3, 44, 10], Operations: [] Exploring Operation: 99-44=55, Resulting Numbers: [3, 10, 55] Generated Node #0,0: 21:[3, 10, 55] Operation: 99-44=55 Exploring Operation: 99/3=33, Resulting Numbers: [44, 10, 33] Generated Node #0,1: 21:[44, 10, 33] Operation: 99/3=33 Exploring Operation: 99-10=89, Res...
0.966146
hs_4
mult_heuristic
[ 29, 80, 46, 16 ]
81
[ "80-29=51", "46-16=30", "51+30=81" ]
Current State: 81:[29, 80, 46, 16], Operations: [] Exploring Operation: 80-29=51, Resulting Numbers: [46, 16, 51] Generated Node #2: [46, 16, 51] from Operation: 80-29=51 Current State: 81:[46, 16, 51], Operations: ['80-29=51'] Exploring Operation: 46-16=30, Resulting Numbers: [51, 30] Generated Node #3: [51, 30] from ...
4
Current State: 81:[29, 80, 46, 16], Operations: [] Exploring Operation: 46-16=30, Resulting Numbers: [29, 80, 30] Generated Node #0,0: 81:[29, 80, 30] Operation: 46-16=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[29, 80, 30], Operations: ['46-16=30'] Exploring Operation: 30-29=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 80, 20, 41, 59 ]
72
[ "80/20=4", "59-41=18", "4*18=72" ]
Current State: 72:[80, 20, 41, 59], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [41, 59, 4] Generated Node #2: [41, 59, 4] from Operation: 80/20=4 Current State: 72:[41, 59, 4], Operations: ['80/20=4'] Exploring Operation: 59-41=18, Resulting Numbers: [4, 18] Generated Node #3: [4, 18] from Operatio...
4
Current State: 72:[80, 20, 41, 59], Operations: [] Exploring Operation: 80-59=21, Resulting Numbers: [20, 41, 21] Generated Node #0,0: 72:[20, 41, 21] Operation: 80-59=21 Exploring Operation: 59-41=18, Resulting Numbers: [80, 20, 18] Generated Node #0,1: 72:[80, 20, 18] Operation: 59-41=18 Exploring Operation: 59-20=39...
0.940972
hs_5
sum_heuristic
[ 38, 21, 3, 89 ]
10
[ "38+21=59", "89-59=30", "30/3=10" ]
Current State: 10:[38, 21, 3, 89], Operations: [] Exploring Operation: 38+21=59, Resulting Numbers: [3, 89, 59] Generated Node #2: [3, 89, 59] from Operation: 38+21=59 Current State: 10:[3, 89, 59], Operations: ['38+21=59'] Exploring Operation: 89-59=30, Resulting Numbers: [3, 30] Generated Node #3: [3, 30] from Operat...
4
Current State: 10:[38, 21, 3, 89], Operations: [] Exploring Operation: 38-21=17, Resulting Numbers: [3, 89, 17] Generated Node #0,0: 10:[3, 89, 17] Operation: 38-21=17 Exploring Operation: 89-38=51, Resulting Numbers: [21, 3, 51] Generated Node #0,1: 10:[21, 3, 51] Operation: 89-38=51 Moving to Node #0,1 Current State:...
0.990451
hs_2
mult_heuristic
[ 21, 42, 23, 22 ]
24
[ "42-21=21", "23+22=45", "45-21=24" ]
Current State: 24:[21, 42, 23, 22], Operations: [] Exploring Operation: 42-21=21, Resulting Numbers: [23, 22, 21] Generated Node #2: [23, 22, 21] from Operation: 42-21=21 Current State: 24:[23, 22, 21], Operations: ['42-21=21'] Exploring Operation: 23+22=45, Resulting Numbers: [21, 45] Generated Node #3: [21, 45] from ...
4
Current State: 24:[21, 42, 23, 22], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [23, 22, 2] Generated Node #0,0: 24:[23, 22, 2] Operation: 42/21=2 Exploring Operation: 42-23=19, Resulting Numbers: [21, 22, 19] Generated Node #0,1: 24:[21, 22, 19] Operation: 42-23=19 Exploring Operation: 42-21=21, Re...
0.975694
hs_4
sum_heuristic
[ 99, 5, 35, 61 ]
67
[ "99+61=160", "160/5=32", "35+32=67" ]
Current State: 67:[99, 5, 35, 61], Operations: [] Exploring Operation: 99+61=160, Resulting Numbers: [5, 35, 160] Generated Node #2: [5, 35, 160] from Operation: 99+61=160 Current State: 67:[5, 35, 160], Operations: ['99+61=160'] Exploring Operation: 160/5=32, Resulting Numbers: [35, 32] Generated Node #3: [35, 32] fro...
4
Current State: 67:[99, 5, 35, 61], Operations: [] Exploring Operation: 5+35=40, Resulting Numbers: [99, 61, 40] Generated Node #0,0: 67:[99, 61, 40] Operation: 5+35=40 Exploring Operation: 99-5=94, Resulting Numbers: [35, 61, 94] Generated Node #0,1: 67:[35, 61, 94] Operation: 99-5=94 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 3, 33, 23, 19 ]
49
[ "33-23=10", "3*10=30", "19+30=49" ]
Current State: 49:[3, 33, 23, 19], Operations: [] Exploring Operation: 33-23=10, Resulting Numbers: [3, 19, 10] Generated Node #2: [3, 19, 10] from Operation: 33-23=10 Current State: 49:[3, 19, 10], Operations: ['33-23=10'] Exploring Operation: 3*10=30, Resulting Numbers: [19, 30] Generated Node #3: [19, 30] from Opera...
4
Current State: 49:[3, 33, 23, 19], Operations: [] Exploring Operation: 33-23=10, Resulting Numbers: [3, 19, 10] Generated Node #0,0: 49:[3, 19, 10] Operation: 33-23=10 Exploring Operation: 33+19=52, Resulting Numbers: [3, 23, 52] Generated Node #0,1: 49:[3, 23, 52] Operation: 33+19=52 Exploring Operation: 33+23=56, Res...
0
hs_3
sum_heuristic
[ 63, 77, 91, 37 ]
32
[ "77*37=2849", "63+2849=2912", "2912/91=32" ]
Current State: 32:[63, 77, 91, 37], Operations: [] Exploring Operation: 77*37=2849, Resulting Numbers: [63, 91, 2849] Generated Node #2: [63, 91, 2849] from Operation: 77*37=2849 Current State: 32:[63, 91, 2849], Operations: ['77*37=2849'] Exploring Operation: 63+2849=2912, Resulting Numbers: [91, 2912] Generated Node ...
4
Current State: 32:[63, 77, 91, 37], Operations: [] Exploring Operation: 91-37=54, Resulting Numbers: [63, 77, 54] Generated Node #0,0: 32:[63, 77, 54] Operation: 91-37=54 Exploring Operation: 77-37=40, Resulting Numbers: [63, 91, 40] Generated Node #0,1: 32:[63, 91, 40] Operation: 77-37=40 Exploring Operation: 91-77=14...
0
hs_5
sum_heuristic
[ 63, 73, 9, 9 ]
71
[ "73-63=10", "9*9=81", "81-10=71" ]
Current State: 71:[63, 73, 9, 9], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [9, 9, 10] Generated Node #2: [9, 9, 10] from Operation: 73-63=10 Current State: 71:[9, 9, 10], Operations: ['73-63=10'] Exploring Operation: 9*9=81, Resulting Numbers: [10, 81] Generated Node #3: [10, 81] from Operation:...
4
Current State: 71:[63, 73, 9, 9], Operations: [] Exploring Operation: 9*9=81, Resulting Numbers: [63, 73, 81] Generated Node #0,0: 71:[63, 73, 81] Operation: 9*9=81 Start Sub Search at level 1: Moving to Node #0,0 Current State: 71:[63, 73, 81], Operations: ['9*9=81'] Exploring Operation: 81-63=18, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 91, 63, 23, 2 ]
73
[ "91-23=68", "2*68=136", "136-63=73" ]
Current State: 73:[91, 63, 23, 2], Operations: [] Exploring Operation: 91-23=68, Resulting Numbers: [63, 2, 68] Generated Node #2: [63, 2, 68] from Operation: 91-23=68 Current State: 73:[63, 2, 68], Operations: ['91-23=68'] Exploring Operation: 2*68=136, Resulting Numbers: [63, 136] Generated Node #3: [63, 136] from Op...
4
Current State: 73:[91, 63, 23, 2], Operations: [] Exploring Operation: 91+2=93, Resulting Numbers: [63, 23, 93] Generated Node #0,0: 73:[63, 23, 93] Operation: 91+2=93 Exploring Operation: 23+2=25, Resulting Numbers: [91, 63, 25] Generated Node #0,1: 73:[91, 63, 25] Operation: 23+2=25 Exploring Operation: 63+2=65, Resu...
0
hs_5
sum_heuristic
[ 15, 25, 78, 48 ]
20
[ "25-15=10", "78-48=30", "30-10=20" ]
Current State: 20:[15, 25, 78, 48], Operations: [] Exploring Operation: 25-15=10, Resulting Numbers: [78, 48, 10] Generated Node #2: [78, 48, 10] from Operation: 25-15=10 Current State: 20:[78, 48, 10], Operations: ['25-15=10'] Exploring Operation: 78-48=30, Resulting Numbers: [10, 30] Generated Node #3: [10, 30] from ...
4
Current State: 20:[15, 25, 78, 48], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [15, 78, 23] Generated Node #0,0: 20:[15, 78, 23] Operation: 48-25=23 Exploring Operation: 78-48=30, Resulting Numbers: [15, 25, 30] Generated Node #0,1: 20:[15, 25, 30] Operation: 78-48=30 Exploring Operation: 78-25=53...
0.986979
hs_3
sum_heuristic
[ 7, 6, 17, 74 ]
39
[ "7*17=119", "6+74=80", "119-80=39" ]
Current State: 39:[7, 6, 17, 74], Operations: [] Exploring Operation: 7*17=119, Resulting Numbers: [6, 74, 119] Generated Node #2: [6, 74, 119] from Operation: 7*17=119 Current State: 39:[6, 74, 119], Operations: ['7*17=119'] Exploring Operation: 6+74=80, Resulting Numbers: [119, 80] Generated Node #3: [119, 80] from O...
4
Current State: 39:[7, 6, 17, 74], Operations: [] Exploring Operation: 7+6=13, Resulting Numbers: [17, 74, 13] Generated Node #0,0: 39:[17, 74, 13] Operation: 7+6=13 Exploring Operation: 74-6=68, Resulting Numbers: [7, 17, 68] Generated Node #0,1: 39:[7, 17, 68] Operation: 74-6=68 Exploring Operation: 74-17=57, Resultin...
0
hs_5
mult_heuristic
[ 80, 22, 66, 69 ]
14
[ "80-69=11", "66/22=3", "11+3=14" ]
Current State: 14:[80, 22, 66, 69], Operations: [] Exploring Operation: 80-69=11, Resulting Numbers: [22, 66, 11] Generated Node #2: [22, 66, 11] from Operation: 80-69=11 Current State: 14:[22, 66, 11], Operations: ['80-69=11'] Exploring Operation: 66/22=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Ope...
4
Current State: 14:[80, 22, 66, 69], Operations: [] Exploring Operation: 80-66=14, Resulting Numbers: [22, 69, 14] Generated Node #0,0: 14:[22, 69, 14] Operation: 80-66=14 Moving to Node #0,0 Current State: 14:[22, 69, 14], Operations: ['80-66=14'] Exploring Operation: 69-22=47, Resulting Numbers: [14, 47] Generated Nod...
0
hs_1
mult_heuristic
[ 69, 18, 54, 26 ]
79
[ "69-18=51", "54-26=28", "51+28=79" ]
Current State: 79:[69, 18, 54, 26], Operations: [] Exploring Operation: 69-18=51, Resulting Numbers: [54, 26, 51] Generated Node #2: [54, 26, 51] from Operation: 69-18=51 Current State: 79:[54, 26, 51], Operations: ['69-18=51'] Exploring Operation: 54-26=28, Resulting Numbers: [51, 28] Generated Node #3: [51, 28] from ...
4
Current State: 79:[69, 18, 54, 26], Operations: [] Exploring Operation: 54+26=80, Resulting Numbers: [69, 18, 80] Generated Node #0,0: 79:[69, 18, 80] Operation: 54+26=80 Exploring Operation: 18+54=72, Resulting Numbers: [69, 26, 72] Generated Node #0,1: 79:[69, 26, 72] Operation: 18+54=72 Exploring Operation: 69+18=87...
0.96875
hs_4
mult_heuristic
[ 89, 95, 57, 38 ]
80
[ "89-57=32", "95*32=3040", "3040/38=80" ]
Current State: 80:[89, 95, 57, 38], Operations: [] Exploring Operation: 89-57=32, Resulting Numbers: [95, 38, 32] Generated Node #2: [95, 38, 32] from Operation: 89-57=32 Current State: 80:[95, 38, 32], Operations: ['89-57=32'] Exploring Operation: 95*32=3040, Resulting Numbers: [38, 3040] Generated Node #3: [38, 3040]...
4
Current State: 80:[89, 95, 57, 38], Operations: [] Exploring Operation: 89-57=32, Resulting Numbers: [95, 38, 32] Generated Node #0,0: 80:[95, 38, 32] Operation: 89-57=32 Exploring Operation: 95-57=38, Resulting Numbers: [89, 38, 38] Generated Node #0,1: 80:[89, 38, 38] Operation: 95-57=38 Exploring Operation: 57-38=19...
0
hs_4
sum_heuristic
[ 94, 55, 2, 60 ]
97
[ "94-55=39", "60-2=58", "39+58=97" ]
Current State: 97:[94, 55, 2, 60], Operations: [] Exploring Operation: 94-55=39, Resulting Numbers: [2, 60, 39] Generated Node #2: [2, 60, 39] from Operation: 94-55=39 Current State: 97:[2, 60, 39], Operations: ['94-55=39'] Exploring Operation: 60-2=58, Resulting Numbers: [39, 58] Generated Node #3: [39, 58] from Opera...
4
Current State: 97:[94, 55, 2, 60], Operations: [] Exploring Operation: 94+2=96, Resulting Numbers: [55, 60, 96] Generated Node #0,0: 97:[55, 60, 96] Operation: 94+2=96 Exploring Operation: 2*60=120, Resulting Numbers: [94, 55, 120] Generated Node #0,1: 97:[94, 55, 120] Operation: 2*60=120 Exploring Operation: 55+2=57, ...
0.953993
hs_4
mult_heuristic
[ 93, 27, 68, 24 ]
37
[ "27-24=3", "93/3=31", "68-31=37" ]
Current State: 37:[93, 27, 68, 24], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [93, 68, 3] Generated Node #2: [93, 68, 3] from Operation: 27-24=3 Current State: 37:[93, 68, 3], Operations: ['27-24=3'] Exploring Operation: 93/3=31, Resulting Numbers: [68, 31] Generated Node #3: [68, 31] from Operati...
4
Current State: 37:[93, 27, 68, 24], Operations: [] Exploring Operation: 93-68=25, Resulting Numbers: [27, 24, 25] Generated Node #0,0: 37:[27, 24, 25] Operation: 93-68=25 Exploring Operation: 93-27=66, Resulting Numbers: [68, 24, 66] Generated Node #0,1: 37:[68, 24, 66] Operation: 93-27=66 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 93, 35, 5, 5 ]
85
[ "35+5=40", "40/5=8", "93-8=85" ]
Current State: 85:[93, 35, 5, 5], Operations: [] Exploring Operation: 35+5=40, Resulting Numbers: [93, 40] Generated Node #2: [93, 40] from Operation: 35+5=40 Current State: 85:[93, 40], Operations: ['35+5=40'] Exploring Operation: 40/5=8, Resulting Numbers: [93, 8] Generated Node #3: [93, 8] from Operation: 40/5=8 Cur...
4
Current State: 85:[93, 35, 5, 5], Operations: [] Exploring Operation: 35/5=7, Resulting Numbers: [93, 5, 7] Generated Node #0,0: 85:[93, 5, 7] Operation: 35/5=7 Moving to Node #0,0 Current State: 85:[93, 5, 7], Operations: ['35/5=7'] Exploring Operation: 93-7=86, Resulting Numbers: [5, 86] Generated Node #0,0,0: 85:[5,...
0
hs_1
sum_heuristic
[ 14, 13, 80, 98 ]
17
[ "14-13=1", "98-80=18", "18-1=17" ]
Current State: 17:[14, 13, 80, 98], Operations: [] Exploring Operation: 14-13=1, Resulting Numbers: [80, 98, 1] Generated Node #2: [80, 98, 1] from Operation: 14-13=1 Current State: 17:[80, 98, 1], Operations: ['14-13=1'] Exploring Operation: 98-80=18, Resulting Numbers: [1, 18] Generated Node #3: [1, 18] from Operatio...
4
Current State: 17:[14, 13, 80, 98], Operations: [] Exploring Operation: 98-80=18, Resulting Numbers: [14, 13, 18] Generated Node #0,0: 17:[14, 13, 18] Operation: 98-80=18 Exploring Operation: 80-14=66, Resulting Numbers: [13, 98, 66] Generated Node #0,1: 17:[13, 98, 66] Operation: 80-14=66 Exploring Operation: 98/14=7,...
0.985243
hs_3
sum_heuristic
[ 61, 19, 69, 58 ]
47
[ "61+19=80", "69+58=127", "127-80=47" ]
Current State: 47:[61, 19, 69, 58], Operations: [] Exploring Operation: 61+19=80, Resulting Numbers: [69, 58, 80] Generated Node #2: [69, 58, 80] from Operation: 61+19=80 Current State: 47:[69, 58, 80], Operations: ['61+19=80'] Exploring Operation: 69+58=127, Resulting Numbers: [80, 127] Generated Node #3: [80, 127] fr...
4
Current State: 47:[61, 19, 69, 58], Operations: [] Exploring Operation: 69-19=50, Resulting Numbers: [61, 58, 50] Generated Node #0,0: 47:[61, 58, 50] Operation: 69-19=50 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[61, 58, 50], Operations: ['69-19=50'] Exploring Operation: 61-58=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 95, 77, 88, 64 ]
91
[ "95-88=7", "77-64=13", "7*13=91" ]
Current State: 91:[95, 77, 88, 64], Operations: [] Exploring Operation: 95-88=7, Resulting Numbers: [77, 64, 7] Generated Node #2: [77, 64, 7] from Operation: 95-88=7 Current State: 91:[77, 64, 7], Operations: ['95-88=7'] Exploring Operation: 77-64=13, Resulting Numbers: [7, 13] Generated Node #3: [7, 13] from Operatio...
4
Current State: 91:[95, 77, 88, 64], Operations: [] Exploring Operation: 95-64=31, Resulting Numbers: [77, 88, 31] Generated Node #0,0: 91:[77, 88, 31] Operation: 95-64=31 Exploring Operation: 77-64=13, Resulting Numbers: [95, 88, 13] Generated Node #0,1: 91:[95, 88, 13] Operation: 77-64=13 Exploring Operation: 88-77=11...
0.986979
hs_5
mult_heuristic
[ 4, 85, 13, 10 ]
50
[ "4+13=17", "85*10=850", "850/17=50" ]
Current State: 50:[4, 85, 13, 10], Operations: [] Exploring Operation: 4+13=17, Resulting Numbers: [85, 10, 17] Generated Node #2: [85, 10, 17] from Operation: 4+13=17 Current State: 50:[85, 10, 17], Operations: ['4+13=17'] Exploring Operation: 85*10=850, Resulting Numbers: [17, 850] Generated Node #3: [17, 850] from O...
4
Current State: 50:[4, 85, 13, 10], Operations: [] Exploring Operation: 85-13=72, Resulting Numbers: [4, 10, 72] Generated Node #0,0: 50:[4, 10, 72] Operation: 85-13=72 Moving to Node #0,0 Current State: 50:[4, 10, 72], Operations: ['85-13=72'] Exploring Operation: 72/4=18, Resulting Numbers: [10, 18] Generated Node #0,...
0
hs_1
mult_heuristic
[ 5, 28, 65, 28 ]
65
[ "28-28=0", "5*0=0", "65+0=65" ]
Current State: 65:[5, 28, 65, 28], Operations: [] Exploring Operation: 28-28=0, Resulting Numbers: [5, 65, 0] Generated Node #2: [5, 65, 0] from Operation: 28-28=0 Current State: 65:[5, 65, 0], Operations: ['28-28=0'] Exploring Operation: 5*0=0, Resulting Numbers: [65, 0] Generated Node #3: [65, 0] from Operation: 5*0=...
4
Current State: 65:[5, 28, 65, 28], Operations: [] Exploring Operation: 28/28=1, Resulting Numbers: [5, 65, 1] Generated Node #0,0: 65:[5, 65, 1] Operation: 28/28=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[5, 65, 1], Operations: ['28/28=1'] Exploring Operation: 5*1=5, Resulting Numbers: [65, 5...
0
hs_1
sum_heuristic
[ 34, 2, 17, 94 ]
75
[ "34+2=36", "17+94=111", "111-36=75" ]
Current State: 75:[34, 2, 17, 94], Operations: [] Exploring Operation: 34+2=36, Resulting Numbers: [17, 94, 36] Generated Node #2: [17, 94, 36] from Operation: 34+2=36 Current State: 75:[17, 94, 36], Operations: ['34+2=36'] Exploring Operation: 17+94=111, Resulting Numbers: [36, 111] Generated Node #3: [36, 111] from O...
4
Current State: 75:[34, 2, 17, 94], Operations: [] Exploring Operation: 94-17=77, Resulting Numbers: [34, 2, 77] Generated Node #0,0: 75:[34, 2, 77] Operation: 94-17=77 Exploring Operation: 34/17=2, Resulting Numbers: [2, 94, 2] Generated Node #0,1: 75:[2, 94, 2] Operation: 34/17=2 Exploring Operation: 94-34=60, Resulti...
0.980035
hs_3
mult_heuristic
[ 61, 35, 99, 6 ]
50
[ "61+99=160", "35*6=210", "210-160=50" ]
Current State: 50:[61, 35, 99, 6], Operations: [] Exploring Operation: 61+99=160, Resulting Numbers: [35, 6, 160] Generated Node #2: [35, 6, 160] from Operation: 61+99=160 Current State: 50:[35, 6, 160], Operations: ['61+99=160'] Exploring Operation: 35*6=210, Resulting Numbers: [160, 210] Generated Node #3: [160, 210]...
4
Current State: 50:[61, 35, 99, 6], Operations: [] Exploring Operation: 61-6=55, Resulting Numbers: [35, 99, 55] Generated Node #0,0: 50:[35, 99, 55] Operation: 61-6=55 Exploring Operation: 61-35=26, Resulting Numbers: [99, 6, 26] Generated Node #0,1: 50:[99, 6, 26] Operation: 61-35=26 Exploring Operation: 99-35=64, Res...
0
hs_4
mult_heuristic
[ 4, 69, 81, 78 ]
75
[ "81-69=12", "12/4=3", "78-3=75" ]
Current State: 75:[4, 69, 81, 78], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [4, 78, 12] Generated Node #2: [4, 78, 12] from Operation: 81-69=12 Current State: 75:[4, 78, 12], Operations: ['81-69=12'] Exploring Operation: 12/4=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Operatio...
4
Current State: 75:[4, 69, 81, 78], Operations: [] Exploring Operation: 81-78=3, Resulting Numbers: [4, 69, 3] Generated Node #0,0: 75:[4, 69, 3] Operation: 81-78=3 Exploring Operation: 4+69=73, Resulting Numbers: [81, 78, 73] Generated Node #0,1: 75:[81, 78, 73] Operation: 4+69=73 Exploring Operation: 81-69=12, Resulti...
0.97309
hs_4
mult_heuristic
[ 47, 22, 72, 19 ]
71
[ "22-19=3", "72/3=24", "47+24=71" ]
Current State: 71:[47, 22, 72, 19], Operations: [] Exploring Operation: 22-19=3, Resulting Numbers: [47, 72, 3] Generated Node #2: [47, 72, 3] from Operation: 22-19=3 Current State: 71:[47, 72, 3], Operations: ['22-19=3'] Exploring Operation: 72/3=24, Resulting Numbers: [47, 24] Generated Node #3: [47, 24] from Operati...
4
Current State: 71:[47, 22, 72, 19], Operations: [] Exploring Operation: 47+19=66, Resulting Numbers: [22, 72, 66] Generated Node #0,0: 71:[22, 72, 66] Operation: 47+19=66 Exploring Operation: 22+19=41, Resulting Numbers: [47, 72, 41] Generated Node #0,1: 71:[47, 72, 41] Operation: 22+19=41 Exploring Operation: 47+22=69...
0
hs_4
sum_heuristic
[ 52, 32, 29, 89 ]
47
[ "52+89=141", "32-29=3", "141/3=47" ]
Current State: 47:[52, 32, 29, 89], Operations: [] Exploring Operation: 52+89=141, Resulting Numbers: [32, 29, 141] Generated Node #2: [32, 29, 141] from Operation: 52+89=141 Current State: 47:[32, 29, 141], Operations: ['52+89=141'] Exploring Operation: 32-29=3, Resulting Numbers: [141, 3] Generated Node #3: [141, 3] ...
4
Current State: 47:[52, 32, 29, 89], Operations: [] Exploring Operation: 32+29=61, Resulting Numbers: [52, 89, 61] Generated Node #0,0: 47:[52, 89, 61] Operation: 32+29=61 Exploring Operation: 89-52=37, Resulting Numbers: [32, 29, 37] Generated Node #0,1: 47:[32, 29, 37] Operation: 89-52=37 Exploring Operation: 89-32=57...
0
hs_5
sum_heuristic
[ 13, 31, 51, 62 ]
62
[ "13+51=64", "62/31=2", "64-2=62" ]
Current State: 62:[13, 31, 51, 62], Operations: [] Exploring Operation: 13+51=64, Resulting Numbers: [31, 62, 64] Generated Node #2: [31, 62, 64] from Operation: 13+51=64 Current State: 62:[31, 62, 64], Operations: ['13+51=64'] Exploring Operation: 62/31=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Ope...
4
Current State: 62:[13, 31, 51, 62], Operations: [] Exploring Operation: 51-13=38, Resulting Numbers: [31, 62, 38] Generated Node #0,0: 62:[31, 62, 38] Operation: 51-13=38 Exploring Operation: 13+51=64, Resulting Numbers: [31, 62, 64] Generated Node #0,1: 62:[31, 62, 64] Operation: 13+51=64 Exploring Operation: 62-31=31...
0.962674
hs_5
sum_heuristic
[ 8, 4, 11, 36 ]
84
[ "4+11=15", "8*15=120", "120-36=84" ]
Current State: 84:[8, 4, 11, 36], Operations: [] Exploring Operation: 4+11=15, Resulting Numbers: [8, 36, 15] Generated Node #2: [8, 36, 15] from Operation: 4+11=15 Current State: 84:[8, 36, 15], Operations: ['4+11=15'] Exploring Operation: 8*15=120, Resulting Numbers: [36, 120] Generated Node #3: [36, 120] from Operat...
4
Current State: 84:[8, 4, 11, 36], Operations: [] Exploring Operation: 8+36=44, Resulting Numbers: [4, 11, 44] Generated Node #0,0: 84:[4, 11, 44] Operation: 8+36=44 Exploring Operation: 36-8=28, Resulting Numbers: [4, 11, 28] Generated Node #0,1: 84:[4, 11, 28] Operation: 36-8=28 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 21, 53, 5, 68 ]
56
[ "68-5=63", "63/21=3", "53+3=56" ]
Current State: 56:[21, 53, 5, 68], Operations: [] Exploring Operation: 68-5=63, Resulting Numbers: [21, 53, 63] Generated Node #2: [21, 53, 63] from Operation: 68-5=63 Current State: 56:[21, 53, 63], Operations: ['68-5=63'] Exploring Operation: 63/21=3, Resulting Numbers: [53, 3] Generated Node #3: [53, 3] from Operati...
4
Current State: 56:[21, 53, 5, 68], Operations: [] Exploring Operation: 53-21=32, Resulting Numbers: [5, 68, 32] Generated Node #0,0: 56:[5, 68, 32] Operation: 53-21=32 Exploring Operation: 68-21=47, Resulting Numbers: [53, 5, 47] Generated Node #0,1: 56:[53, 5, 47] Operation: 68-21=47 Exploring Operation: 68-53=15, Res...
0
hs_5
mult_heuristic
[ 61, 10, 15, 24 ]
32
[ "61+10=71", "15+24=39", "71-39=32" ]
Current State: 32:[61, 10, 15, 24], Operations: [] Exploring Operation: 61+10=71, Resulting Numbers: [15, 24, 71] Generated Node #2: [15, 24, 71] from Operation: 61+10=71 Current State: 32:[15, 24, 71], Operations: ['61+10=71'] Exploring Operation: 15+24=39, Resulting Numbers: [71, 39] Generated Node #3: [71, 39] from ...
4
Current State: 32:[61, 10, 15, 24], Operations: [] Exploring Operation: 61-15=46, Resulting Numbers: [10, 24, 46] Generated Node #0,0: 32:[10, 24, 46] Operation: 61-15=46 Exploring Operation: 61-24=37, Resulting Numbers: [10, 15, 37] Generated Node #0,1: 32:[10, 15, 37] Operation: 61-24=37 Moving to Node #0,1 Current S...
0.990451
hs_2
sum_heuristic
[ 39, 79, 34, 61 ]
67
[ "79-39=40", "61-34=27", "40+27=67" ]
Current State: 67:[39, 79, 34, 61], Operations: [] Exploring Operation: 79-39=40, Resulting Numbers: [34, 61, 40] Generated Node #2: [34, 61, 40] from Operation: 79-39=40 Current State: 67:[34, 61, 40], Operations: ['79-39=40'] Exploring Operation: 61-34=27, Resulting Numbers: [40, 27] Generated Node #3: [40, 27] from ...
4
Current State: 67:[39, 79, 34, 61], Operations: [] Exploring Operation: 79-34=45, Resulting Numbers: [39, 61, 45] Generated Node #0,0: 67:[39, 61, 45] Operation: 79-34=45 Exploring Operation: 39+34=73, Resulting Numbers: [79, 61, 73] Generated Node #0,1: 67:[79, 61, 73] Operation: 39+34=73 Exploring Operation: 79-39=40...
0.985243
hs_4
sum_heuristic
[ 23, 27, 62, 74 ]
34
[ "27-23=4", "62+74=136", "136/4=34" ]
Current State: 34:[23, 27, 62, 74], Operations: [] Exploring Operation: 27-23=4, Resulting Numbers: [62, 74, 4] Generated Node #2: [62, 74, 4] from Operation: 27-23=4 Current State: 34:[62, 74, 4], Operations: ['27-23=4'] Exploring Operation: 62+74=136, Resulting Numbers: [4, 136] Generated Node #3: [4, 136] from Opera...
4
Current State: 34:[23, 27, 62, 74], Operations: [] Exploring Operation: 62-27=35, Resulting Numbers: [23, 74, 35] Generated Node #0,0: 34:[23, 74, 35] Operation: 62-27=35 Exploring Operation: 74-62=12, Resulting Numbers: [23, 27, 12] Generated Node #0,1: 34:[23, 27, 12] Operation: 74-62=12 Exploring Operation: 74-27=47...
0
hs_3
sum_heuristic
[ 10, 40, 96, 87 ]
50
[ "96-87=9", "10*9=90", "90-40=50" ]
Current State: 50:[10, 40, 96, 87], Operations: [] Exploring Operation: 96-87=9, Resulting Numbers: [10, 40, 9] Generated Node #2: [10, 40, 9] from Operation: 96-87=9 Current State: 50:[10, 40, 9], Operations: ['96-87=9'] Exploring Operation: 10*9=90, Resulting Numbers: [40, 90] Generated Node #3: [40, 90] from Operati...
4
Current State: 50:[10, 40, 96, 87], Operations: [] Exploring Operation: 10+40=50, Resulting Numbers: [96, 87, 50] Generated Node #0,0: 50:[96, 87, 50] Operation: 10+40=50 Exploring Operation: 96-87=9, Resulting Numbers: [10, 40, 9] Generated Node #0,1: 50:[10, 40, 9] Operation: 96-87=9 Exploring Operation: 87-40=47, Re...
0
hs_5
sum_heuristic
[ 76, 23, 24, 49 ]
69
[ "76-24=52", "52-49=3", "23*3=69" ]
Current State: 69:[76, 23, 24, 49], Operations: [] Exploring Operation: 76-24=52, Resulting Numbers: [23, 49, 52] Generated Node #2: [23, 49, 52] from Operation: 76-24=52 Current State: 69:[23, 49, 52], Operations: ['76-24=52'] Exploring Operation: 52-49=3, Resulting Numbers: [23, 3] Generated Node #3: [23, 3] from Ope...
4
Current State: 69:[76, 23, 24, 49], Operations: [] Exploring Operation: 49-23=26, Resulting Numbers: [76, 24, 26] Generated Node #0,0: 69:[76, 24, 26] Operation: 49-23=26 Exploring Operation: 23+49=72, Resulting Numbers: [76, 24, 72] Generated Node #0,1: 69:[76, 24, 72] Operation: 23+49=72 Exploring Operation: 49-24=25...
0.953993
hs_4
mult_heuristic
[ 57, 99, 86, 4 ]
40
[ "99-57=42", "86-4=82", "82-42=40" ]
Current State: 40:[57, 99, 86, 4], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [86, 4, 42] Generated Node #2: [86, 4, 42] from Operation: 99-57=42 Current State: 40:[86, 4, 42], Operations: ['99-57=42'] Exploring Operation: 86-4=82, Resulting Numbers: [42, 82] Generated Node #3: [42, 82] from Opera...
4
Current State: 40:[57, 99, 86, 4], Operations: [] Exploring Operation: 99-86=13, Resulting Numbers: [57, 4, 13] Generated Node #0,0: 40:[57, 4, 13] Operation: 99-86=13 Moving to Node #0,0 Current State: 40:[57, 4, 13], Operations: ['99-86=13'] Exploring Operation: 57-13=44, Resulting Numbers: [4, 44] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 54, 3, 21, 57 ]
54
[ "54/3=18", "57-21=36", "18+36=54" ]
Current State: 54:[54, 3, 21, 57], Operations: [] Exploring Operation: 54/3=18, Resulting Numbers: [21, 57, 18] Generated Node #2: [21, 57, 18] from Operation: 54/3=18 Current State: 54:[21, 57, 18], Operations: ['54/3=18'] Exploring Operation: 57-21=36, Resulting Numbers: [18, 36] Generated Node #3: [18, 36] from Oper...
4
Current State: 54:[54, 3, 21, 57], Operations: [] Exploring Operation: 21-3=18, Resulting Numbers: [54, 57, 18] Generated Node #0,0: 54:[54, 57, 18] Operation: 21-3=18 Exploring Operation: 57/3=19, Resulting Numbers: [54, 21, 19] Generated Node #0,1: 54:[54, 21, 19] Operation: 57/3=19 Exploring Operation: 57-54=3, Resu...
0.986979
hs_5
mult_heuristic
[ 7, 50, 98, 26 ]
67
[ "7+50=57", "98+26=124", "124-57=67" ]
Current State: 67:[7, 50, 98, 26], Operations: [] Exploring Operation: 7+50=57, Resulting Numbers: [98, 26, 57] Generated Node #2: [98, 26, 57] from Operation: 7+50=57 Current State: 67:[98, 26, 57], Operations: ['7+50=57'] Exploring Operation: 98+26=124, Resulting Numbers: [57, 124] Generated Node #3: [57, 124] from O...
4
Current State: 67:[7, 50, 98, 26], Operations: [] Exploring Operation: 7+50=57, Resulting Numbers: [98, 26, 57] Generated Node #0,0: 67:[98, 26, 57] Operation: 7+50=57 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[98, 26, 57], Operations: ['7+50=57'] Exploring Operation: 98-26=72, Resulting Number...
0
hs_1
sum_heuristic
[ 86, 65, 76, 12 ]
86
[ "76-65=11", "12-11=1", "86*1=86" ]
Current State: 86:[86, 65, 76, 12], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [86, 12, 11] Generated Node #2: [86, 12, 11] from Operation: 76-65=11 Current State: 86:[86, 12, 11], Operations: ['76-65=11'] Exploring Operation: 12-11=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Ope...
4
Current State: 86:[86, 65, 76, 12], Operations: [] Exploring Operation: 65-12=53, Resulting Numbers: [86, 76, 53] Generated Node #0,0: 86:[86, 76, 53] Operation: 65-12=53 Exploring Operation: 65+12=77, Resulting Numbers: [86, 76, 77] Generated Node #0,1: 86:[86, 76, 77] Operation: 65+12=77 Exploring Operation: 76-65=11...
0.985243
hs_5
mult_heuristic
[ 6, 57, 50, 72 ]
85
[ "6+57=63", "72-50=22", "63+22=85" ]
Current State: 85:[6, 57, 50, 72], Operations: [] Exploring Operation: 6+57=63, Resulting Numbers: [50, 72, 63] Generated Node #2: [50, 72, 63] from Operation: 6+57=63 Current State: 85:[50, 72, 63], Operations: ['6+57=63'] Exploring Operation: 72-50=22, Resulting Numbers: [63, 22] Generated Node #3: [63, 22] from Oper...
4
Current State: 85:[6, 57, 50, 72], Operations: [] Exploring Operation: 57-50=7, Resulting Numbers: [6, 72, 7] Generated Node #0,0: 85:[6, 72, 7] Operation: 57-50=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[6, 72, 7], Operations: ['57-50=7'] Exploring Operation: 72/6=12, Resulting Numbers: [7, ...
0
hs_1
mult_heuristic
[ 72, 67, 98, 23 ]
18
[ "72+67=139", "98+23=121", "139-121=18" ]
Current State: 18:[72, 67, 98, 23], Operations: [] Exploring Operation: 72+67=139, Resulting Numbers: [98, 23, 139] Generated Node #2: [98, 23, 139] from Operation: 72+67=139 Current State: 18:[98, 23, 139], Operations: ['72+67=139'] Exploring Operation: 98+23=121, Resulting Numbers: [139, 121] Generated Node #3: [139,...
4
Current State: 18:[72, 67, 98, 23], Operations: [] Exploring Operation: 98-72=26, Resulting Numbers: [67, 23, 26] Generated Node #0,0: 18:[67, 23, 26] Operation: 98-72=26 Exploring Operation: 72-23=49, Resulting Numbers: [67, 98, 49] Generated Node #0,1: 18:[67, 98, 49] Operation: 72-23=49 Exploring Operation: 98-67=31...
0.988715
hs_4
mult_heuristic
[ 90, 32, 34, 43 ]
94
[ "90-43=47", "34-32=2", "47*2=94" ]
Current State: 94:[90, 32, 34, 43], Operations: [] Exploring Operation: 90-43=47, Resulting Numbers: [32, 34, 47] Generated Node #2: [32, 34, 47] from Operation: 90-43=47 Current State: 94:[32, 34, 47], Operations: ['90-43=47'] Exploring Operation: 34-32=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Ope...
4
Current State: 94:[90, 32, 34, 43], Operations: [] Exploring Operation: 34-32=2, Resulting Numbers: [90, 43, 2] Generated Node #0,0: 94:[90, 43, 2] Operation: 34-32=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[90, 43, 2], Operations: ['34-32=2'] Exploring Operation: 90-43=47, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 90, 89, 59, 39 ]
99
[ "90-89=1", "59+39=98", "1+98=99" ]
Current State: 99:[90, 89, 59, 39], Operations: [] Exploring Operation: 90-89=1, Resulting Numbers: [59, 39, 1] Generated Node #2: [59, 39, 1] from Operation: 90-89=1 Current State: 99:[59, 39, 1], Operations: ['90-89=1'] Exploring Operation: 59+39=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operatio...
4
Current State: 99:[90, 89, 59, 39], Operations: [] Exploring Operation: 89-59=30, Resulting Numbers: [90, 39, 30] Generated Node #0,0: 99:[90, 39, 30] Operation: 89-59=30 Exploring Operation: 90-59=31, Resulting Numbers: [89, 39, 31] Generated Node #0,1: 99:[89, 39, 31] Operation: 90-59=31 Moving to Node #0,0 Current S...
0.985243
hs_2
sum_heuristic
[ 53, 6, 11, 28 ]
41
[ "53-28=25", "6*11=66", "66-25=41" ]
Current State: 41:[53, 6, 11, 28], Operations: [] Exploring Operation: 53-28=25, Resulting Numbers: [6, 11, 25] Generated Node #2: [6, 11, 25] from Operation: 53-28=25 Current State: 41:[6, 11, 25], Operations: ['53-28=25'] Exploring Operation: 6*11=66, Resulting Numbers: [25, 66] Generated Node #3: [25, 66] from Opera...
4
Current State: 41:[53, 6, 11, 28], Operations: [] Exploring Operation: 53-11=42, Resulting Numbers: [6, 28, 42] Generated Node #0,0: 41:[6, 28, 42] Operation: 53-11=42 Exploring Operation: 6+28=34, Resulting Numbers: [53, 11, 34] Generated Node #0,1: 41:[53, 11, 34] Operation: 6+28=34 Exploring Operation: 53-6=47, Resu...
0
hs_5
mult_heuristic
[ 62, 30, 81, 91 ]
80
[ "62+30=92", "81+91=172", "172-92=80" ]
Current State: 80:[62, 30, 81, 91], Operations: [] Exploring Operation: 62+30=92, Resulting Numbers: [81, 91, 92] Generated Node #2: [81, 91, 92] from Operation: 62+30=92 Current State: 80:[81, 91, 92], Operations: ['62+30=92'] Exploring Operation: 81+91=172, Resulting Numbers: [92, 172] Generated Node #3: [92, 172] fr...
4
Current State: 80:[62, 30, 81, 91], Operations: [] Exploring Operation: 91-81=10, Resulting Numbers: [62, 30, 10] Generated Node #0,0: 80:[62, 30, 10] Operation: 91-81=10 Exploring Operation: 62-30=32, Resulting Numbers: [81, 91, 32] Generated Node #0,1: 80:[81, 91, 32] Operation: 62-30=32 Exploring Operation: 91-62=29...
0.969618
hs_5
mult_heuristic
[ 34, 67, 65, 78 ]
73
[ "67-65=2", "78/2=39", "34+39=73" ]
Current State: 73:[34, 67, 65, 78], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [34, 78, 2] Generated Node #2: [34, 78, 2] from Operation: 67-65=2 Current State: 73:[34, 78, 2], Operations: ['67-65=2'] Exploring Operation: 78/2=39, Resulting Numbers: [34, 39] Generated Node #3: [34, 39] from Operati...
4
Current State: 73:[34, 67, 65, 78], Operations: [] Exploring Operation: 34+67=101, Resulting Numbers: [65, 78, 101] Generated Node #0,0: 73:[65, 78, 101] Operation: 34+67=101 Exploring Operation: 34+65=99, Resulting Numbers: [67, 78, 99] Generated Node #0,1: 73:[67, 78, 99] Operation: 34+65=99 Exploring Operation: 78-3...
0
hs_3
mult_heuristic
[ 50, 72, 39, 27 ]
56
[ "50+72=122", "39+27=66", "122-66=56" ]
Current State: 56:[50, 72, 39, 27], Operations: [] Exploring Operation: 50+72=122, Resulting Numbers: [39, 27, 122] Generated Node #2: [39, 27, 122] from Operation: 50+72=122 Current State: 56:[39, 27, 122], Operations: ['50+72=122'] Exploring Operation: 39+27=66, Resulting Numbers: [122, 66] Generated Node #3: [122, 6...
4
Current State: 56:[50, 72, 39, 27], Operations: [] Exploring Operation: 72-39=33, Resulting Numbers: [50, 27, 33] Generated Node #0,0: 56:[50, 27, 33] Operation: 72-39=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[50, 27, 33], Operations: ['72-39=33'] Exploring Operation: 50-33=17, Resulting Nu...
0
hs_1
mult_heuristic
[ 80, 1, 12, 66 ]
74
[ "12-1=11", "66/11=6", "80-6=74" ]
Current State: 74:[80, 1, 12, 66], Operations: [] Exploring Operation: 12-1=11, Resulting Numbers: [80, 66, 11] Generated Node #2: [80, 66, 11] from Operation: 12-1=11 Current State: 74:[80, 66, 11], Operations: ['12-1=11'] Exploring Operation: 66/11=6, Resulting Numbers: [80, 6] Generated Node #3: [80, 6] from Operati...
4
Current State: 74:[80, 1, 12, 66], Operations: [] Exploring Operation: 80-1=79, Resulting Numbers: [12, 66, 79] Generated Node #0,0: 74:[12, 66, 79] Operation: 80-1=79 Exploring Operation: 80-12=68, Resulting Numbers: [1, 66, 68] Generated Node #0,1: 74:[1, 66, 68] Operation: 80-12=68 Exploring Operation: 12+66=78, Res...
0
hs_3
mult_heuristic
[ 99, 94, 92, 22 ]
79
[ "99+94=193", "92+22=114", "193-114=79" ]
Current State: 79:[99, 94, 92, 22], Operations: [] Exploring Operation: 99+94=193, Resulting Numbers: [92, 22, 193] Generated Node #2: [92, 22, 193] from Operation: 99+94=193 Current State: 79:[92, 22, 193], Operations: ['99+94=193'] Exploring Operation: 92+22=114, Resulting Numbers: [193, 114] Generated Node #3: [193,...
4
Current State: 79:[99, 94, 92, 22], Operations: [] Exploring Operation: 99-22=77, Resulting Numbers: [94, 92, 77] Generated Node #0,0: 79:[94, 92, 77] Operation: 99-22=77 Exploring Operation: 94-22=72, Resulting Numbers: [99, 92, 72] Generated Node #0,1: 79:[99, 92, 72] Operation: 94-22=72 Moving to Node #0,0 Current S...
0.987847
hs_2
mult_heuristic
[ 6, 82, 16, 85 ]
66
[ "6+16=22", "85-82=3", "22*3=66" ]
Current State: 66:[6, 82, 16, 85], Operations: [] Exploring Operation: 6+16=22, Resulting Numbers: [82, 85, 22] Generated Node #2: [82, 85, 22] from Operation: 6+16=22 Current State: 66:[82, 85, 22], Operations: ['6+16=22'] Exploring Operation: 85-82=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] from Operati...
4
Current State: 66:[6, 82, 16, 85], Operations: [] Exploring Operation: 82-16=66, Resulting Numbers: [6, 85, 66] Generated Node #0,0: 66:[6, 85, 66] Operation: 82-16=66 Exploring Operation: 85-16=69, Resulting Numbers: [6, 82, 69] Generated Node #0,1: 66:[6, 82, 69] Operation: 85-16=69 Exploring Operation: 85-82=3, Resu...
0.988715
hs_3
mult_heuristic
[ 19, 2, 6, 58 ]
58
[ "19*6=114", "58-2=56", "114-56=58" ]
Current State: 58:[19, 2, 6, 58], Operations: [] Exploring Operation: 19*6=114, Resulting Numbers: [2, 58, 114] Generated Node #2: [2, 58, 114] from Operation: 19*6=114 Current State: 58:[2, 58, 114], Operations: ['19*6=114'] Exploring Operation: 58-2=56, Resulting Numbers: [114, 56] Generated Node #3: [114, 56] from O...
4
Current State: 58:[19, 2, 6, 58], Operations: [] Exploring Operation: 19+6=25, Resulting Numbers: [2, 58, 25] Generated Node #0,0: 58:[2, 58, 25] Operation: 19+6=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[2, 58, 25], Operations: ['19+6=25'] Exploring Operation: 2+25=27, Resulting Numbers: [5...
0
hs_1
mult_heuristic
[ 28, 73, 30, 80 ]
50
[ "28*80=2240", "73*30=2190", "2240-2190=50" ]
Current State: 50:[28, 73, 30, 80], Operations: [] Exploring Operation: 28*80=2240, Resulting Numbers: [73, 30, 2240] Generated Node #2: [73, 30, 2240] from Operation: 28*80=2240 Current State: 50:[73, 30, 2240], Operations: ['28*80=2240'] Exploring Operation: 73*30=2190, Resulting Numbers: [2240, 2190] Generated Node ...
4
Current State: 50:[28, 73, 30, 80], Operations: [] Exploring Operation: 80-28=52, Resulting Numbers: [73, 30, 52] Generated Node #0,0: 50:[73, 30, 52] Operation: 80-28=52 Exploring Operation: 80-30=50, Resulting Numbers: [28, 73, 50] Generated Node #0,1: 50:[28, 73, 50] Operation: 80-30=50 Exploring Operation: 80-73=7,...
0
hs_3
sum_heuristic
[ 37, 9, 12, 17 ]
41
[ "37+9=46", "17-12=5", "46-5=41" ]
Current State: 41:[37, 9, 12, 17], Operations: [] Exploring Operation: 37+9=46, Resulting Numbers: [12, 17, 46] Generated Node #2: [12, 17, 46] from Operation: 37+9=46 Current State: 41:[12, 17, 46], Operations: ['37+9=46'] Exploring Operation: 17-12=5, Resulting Numbers: [46, 5] Generated Node #3: [46, 5] from Operati...
4
Current State: 41:[37, 9, 12, 17], Operations: [] Exploring Operation: 9+17=26, Resulting Numbers: [37, 12, 26] Generated Node #0,0: 41:[37, 12, 26] Operation: 9+17=26 Exploring Operation: 37+12=49, Resulting Numbers: [9, 17, 49] Generated Node #0,1: 41:[9, 17, 49] Operation: 37+12=49 Exploring Operation: 37+9=46, Resu...
0.946181
hs_5
mult_heuristic
[ 48, 64, 12, 27 ]
20
[ "27-12=15", "64*15=960", "960/48=20" ]
Current State: 20:[48, 64, 12, 27], Operations: [] Exploring Operation: 27-12=15, Resulting Numbers: [48, 64, 15] Generated Node #2: [48, 64, 15] from Operation: 27-12=15 Current State: 20:[48, 64, 15], Operations: ['27-12=15'] Exploring Operation: 64*15=960, Resulting Numbers: [48, 960] Generated Node #3: [48, 960] fr...
4
Current State: 20:[48, 64, 12, 27], Operations: [] Exploring Operation: 64-48=16, Resulting Numbers: [12, 27, 16] Generated Node #0,0: 20:[12, 27, 16] Operation: 64-48=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[12, 27, 16], Operations: ['64-48=16'] Exploring Operation: 27-16=11, Resulting Nu...
0
hs_1
sum_heuristic
[ 41, 34, 69, 61 ]
23
[ "41+61=102", "34*69=2346", "2346/102=23" ]
Current State: 23:[41, 34, 69, 61], Operations: [] Exploring Operation: 41+61=102, Resulting Numbers: [34, 69, 102] Generated Node #2: [34, 69, 102] from Operation: 41+61=102 Current State: 23:[34, 69, 102], Operations: ['41+61=102'] Exploring Operation: 34*69=2346, Resulting Numbers: [102, 2346] Generated Node #3: [10...
4
Current State: 23:[41, 34, 69, 61], Operations: [] Exploring Operation: 69-34=35, Resulting Numbers: [41, 61, 35] Generated Node #0,0: 23:[41, 61, 35] Operation: 69-34=35 Exploring Operation: 69-61=8, Resulting Numbers: [41, 34, 8] Generated Node #0,1: 23:[41, 34, 8] Operation: 69-61=8 Exploring Operation: 69-41=28, Re...
0
hs_5
mult_heuristic
[ 2, 97, 50, 65 ]
80
[ "97-2=95", "65-50=15", "95-15=80" ]
Current State: 80:[2, 97, 50, 65], Operations: [] Exploring Operation: 97-2=95, Resulting Numbers: [50, 65, 95] Generated Node #2: [50, 65, 95] from Operation: 97-2=95 Current State: 80:[50, 65, 95], Operations: ['97-2=95'] Exploring Operation: 65-50=15, Resulting Numbers: [95, 15] Generated Node #3: [95, 15] from Oper...
4
Current State: 80:[2, 97, 50, 65], Operations: [] Exploring Operation: 50/2=25, Resulting Numbers: [97, 65, 25] Generated Node #0,0: 80:[97, 65, 25] Operation: 50/2=25 Exploring Operation: 97-65=32, Resulting Numbers: [2, 50, 32] Generated Node #0,1: 80:[2, 50, 32] Operation: 97-65=32 Exploring Operation: 65-50=15, Res...
0.981771
hs_5
sum_heuristic
[ 48, 60, 96, 21 ]
29
[ "60-48=12", "96/12=8", "21+8=29" ]
Current State: 29:[48, 60, 96, 21], Operations: [] Exploring Operation: 60-48=12, Resulting Numbers: [96, 21, 12] Generated Node #2: [96, 21, 12] from Operation: 60-48=12 Current State: 29:[96, 21, 12], Operations: ['60-48=12'] Exploring Operation: 96/12=8, Resulting Numbers: [21, 8] Generated Node #3: [21, 8] from Ope...
4
Current State: 29:[48, 60, 96, 21], Operations: [] Exploring Operation: 60-48=12, Resulting Numbers: [96, 21, 12] Generated Node #0,0: 29:[96, 21, 12] Operation: 60-48=12 Exploring Operation: 96/48=2, Resulting Numbers: [60, 21, 2] Generated Node #0,1: 29:[60, 21, 2] Operation: 96/48=2 Exploring Operation: 96-60=36, Re...
0.959201
hs_5
mult_heuristic
[ 4, 21, 99, 80 ]
98
[ "80/4=20", "99-21=78", "20+78=98" ]
Current State: 98:[4, 21, 99, 80], Operations: [] Exploring Operation: 80/4=20, Resulting Numbers: [21, 99, 20] Generated Node #2: [21, 99, 20] from Operation: 80/4=20 Current State: 98:[21, 99, 20], Operations: ['80/4=20'] Exploring Operation: 99-21=78, Resulting Numbers: [20, 78] Generated Node #3: [20, 78] from Oper...
4
Current State: 98:[4, 21, 99, 80], Operations: [] Exploring Operation: 80-21=59, Resulting Numbers: [4, 99, 59] Generated Node #0,0: 98:[4, 99, 59] Operation: 80-21=59 Exploring Operation: 21+80=101, Resulting Numbers: [4, 99, 101] Generated Node #0,1: 98:[4, 99, 101] Operation: 21+80=101 Start Sub Search at level 1: M...
0
hs_2
mult_heuristic
[ 50, 99, 69, 74 ]
44
[ "99-50=49", "74-69=5", "49-5=44" ]
Current State: 44:[50, 99, 69, 74], Operations: [] Exploring Operation: 99-50=49, Resulting Numbers: [69, 74, 49] Generated Node #2: [69, 74, 49] from Operation: 99-50=49 Current State: 44:[69, 74, 49], Operations: ['99-50=49'] Exploring Operation: 74-69=5, Resulting Numbers: [49, 5] Generated Node #3: [49, 5] from Ope...
4
Current State: 44:[50, 99, 69, 74], Operations: [] Exploring Operation: 74-69=5, Resulting Numbers: [50, 99, 5] Generated Node #0,0: 44:[50, 99, 5] Operation: 74-69=5 Exploring Operation: 99-69=30, Resulting Numbers: [50, 74, 30] Generated Node #0,1: 44:[50, 74, 30] Operation: 99-69=30 Exploring Operation: 99-50=49, Re...
0.982639
hs_5
sum_heuristic
[ 98, 79, 87, 82 ]
24
[ "98-79=19", "87-82=5", "19+5=24" ]
Current State: 24:[98, 79, 87, 82], Operations: [] Exploring Operation: 98-79=19, Resulting Numbers: [87, 82, 19] Generated Node #2: [87, 82, 19] from Operation: 98-79=19 Current State: 24:[87, 82, 19], Operations: ['98-79=19'] Exploring Operation: 87-82=5, Resulting Numbers: [19, 5] Generated Node #3: [19, 5] from Ope...
4
Current State: 24:[98, 79, 87, 82], Operations: [] Exploring Operation: 98-82=16, Resulting Numbers: [79, 87, 16] Generated Node #0,0: 24:[79, 87, 16] Operation: 98-82=16 Exploring Operation: 87-82=5, Resulting Numbers: [98, 79, 5] Generated Node #0,1: 24:[98, 79, 5] Operation: 87-82=5 Exploring Operation: 98-79=19, Re...
0.981771
hs_4
mult_heuristic
[ 28, 70, 4, 64 ]
58
[ "70-28=42", "64/4=16", "42+16=58" ]
Current State: 58:[28, 70, 4, 64], Operations: [] Exploring Operation: 70-28=42, Resulting Numbers: [4, 64, 42] Generated Node #2: [4, 64, 42] from Operation: 70-28=42 Current State: 58:[4, 64, 42], Operations: ['70-28=42'] Exploring Operation: 64/4=16, Resulting Numbers: [42, 16] Generated Node #3: [42, 16] from Opera...
4
Current State: 58:[28, 70, 4, 64], Operations: [] Exploring Operation: 70-4=66, Resulting Numbers: [28, 64, 66] Generated Node #0,0: 58:[28, 64, 66] Operation: 70-4=66 Exploring Operation: 70-28=42, Resulting Numbers: [4, 64, 42] Generated Node #0,1: 58:[4, 64, 42] Operation: 70-28=42 Exploring Operation: 64-4=60, Resu...
0
hs_4
sum_heuristic
[ 77, 93, 16, 47 ]
48
[ "93-77=16", "16/16=1", "47+1=48" ]
Current State: 48:[77, 93, 16, 47], Operations: [] Exploring Operation: 93-77=16, Resulting Numbers: [16, 47, 16] Generated Node #2: [16, 47, 16] from Operation: 93-77=16 Current State: 48:[16, 47, 16], Operations: ['93-77=16'] Exploring Operation: 16/16=1, Resulting Numbers: [47, 1] Generated Node #3: [47, 1] from Ope...
4
Current State: 48:[77, 93, 16, 47], Operations: [] Exploring Operation: 93-77=16, Resulting Numbers: [16, 47, 16] Generated Node #0,0: 48:[16, 47, 16] Operation: 93-77=16 Exploring Operation: 93-47=46, Resulting Numbers: [77, 16, 46] Generated Node #0,1: 48:[77, 16, 46] Operation: 93-47=46 Exploring Operation: 77-16=61...
0.967882
hs_4
sum_heuristic
[ 17, 3, 56, 14 ]
39
[ "56/14=4", "17-4=13", "3*13=39" ]
Current State: 39:[17, 3, 56, 14], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [17, 3, 4] Generated Node #2: [17, 3, 4] from Operation: 56/14=4 Current State: 39:[17, 3, 4], Operations: ['56/14=4'] Exploring Operation: 17-4=13, Resulting Numbers: [3, 13] Generated Node #3: [3, 13] from Operation: 17...
4
Current State: 39:[17, 3, 56, 14], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [17, 3, 4] Generated Node #0,0: 39:[17, 3, 4] Operation: 56/14=4 Exploring Operation: 56-17=39, Resulting Numbers: [3, 14, 39] Generated Node #0,1: 39:[3, 14, 39] Operation: 56-17=39 Start Sub Search at level 1: Moving to...
0.986111
hs_2
mult_heuristic
[ 82, 91, 73, 41 ]
82
[ "82/41=2", "91+73=164", "164/2=82" ]
Current State: 82:[82, 91, 73, 41], Operations: [] Exploring Operation: 82/41=2, Resulting Numbers: [91, 73, 2] Generated Node #2: [91, 73, 2] from Operation: 82/41=2 Current State: 82:[91, 73, 2], Operations: ['82/41=2'] Exploring Operation: 91+73=164, Resulting Numbers: [2, 164] Generated Node #3: [2, 164] from Opera...
4
Current State: 82:[82, 91, 73, 41], Operations: [] Exploring Operation: 91-82=9, Resulting Numbers: [73, 41, 9] Generated Node #0,0: 82:[73, 41, 9] Operation: 91-82=9 Exploring Operation: 82-73=9, Resulting Numbers: [91, 41, 9] Generated Node #0,1: 82:[91, 41, 9] Operation: 82-73=9 Exploring Operation: 91-73=18, Result...
0
hs_3
sum_heuristic
[ 87, 29, 70, 32 ]
34
[ "87/29=3", "70+32=102", "102/3=34" ]
Current State: 34:[87, 29, 70, 32], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [70, 32, 3] Generated Node #2: [70, 32, 3] from Operation: 87/29=3 Current State: 34:[70, 32, 3], Operations: ['87/29=3'] Exploring Operation: 70+32=102, Resulting Numbers: [3, 102] Generated Node #3: [3, 102] from Opera...
4
Current State: 34:[87, 29, 70, 32], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [70, 32, 3] Generated Node #0,0: 34:[70, 32, 3] Operation: 87/29=3 Exploring Operation: 87-70=17, Resulting Numbers: [29, 32, 17] Generated Node #0,1: 34:[29, 32, 17] Operation: 87-70=17 Exploring Operation: 87-29=58, Re...
0
hs_3
sum_heuristic
[ 79, 82, 40, 78 ]
83
[ "82+78=160", "160/40=4", "79+4=83" ]
Current State: 83:[79, 82, 40, 78], Operations: [] Exploring Operation: 82+78=160, Resulting Numbers: [79, 40, 160] Generated Node #2: [79, 40, 160] from Operation: 82+78=160 Current State: 83:[79, 40, 160], Operations: ['82+78=160'] Exploring Operation: 160/40=4, Resulting Numbers: [79, 4] Generated Node #3: [79, 4] f...
4
Current State: 83:[79, 82, 40, 78], Operations: [] Exploring Operation: 40+78=118, Resulting Numbers: [79, 82, 118] Generated Node #0,0: 83:[79, 82, 118] Operation: 40+78=118 Exploring Operation: 79+40=119, Resulting Numbers: [82, 78, 119] Generated Node #0,1: 83:[82, 78, 119] Operation: 79+40=119 Exploring Operation: ...
0
hs_4
sum_heuristic
[ 90, 19, 45, 29 ]
54
[ "29-19=10", "90/10=9", "45+9=54" ]
Current State: 54:[90, 19, 45, 29], Operations: [] Exploring Operation: 29-19=10, Resulting Numbers: [90, 45, 10] Generated Node #2: [90, 45, 10] from Operation: 29-19=10 Current State: 54:[90, 45, 10], Operations: ['29-19=10'] Exploring Operation: 90/10=9, Resulting Numbers: [45, 9] Generated Node #3: [45, 9] from Ope...
4
Current State: 54:[90, 19, 45, 29], Operations: [] Exploring Operation: 90/45=2, Resulting Numbers: [19, 29, 2] Generated Node #0,0: 54:[19, 29, 2] Operation: 90/45=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[19, 29, 2], Operations: ['90/45=2'] Exploring Operation: 29-19=10, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 42, 12, 5, 48 ]
83
[ "42-12=30", "5+48=53", "30+53=83" ]
Current State: 83:[42, 12, 5, 48], Operations: [] Exploring Operation: 42-12=30, Resulting Numbers: [5, 48, 30] Generated Node #2: [5, 48, 30] from Operation: 42-12=30 Current State: 83:[5, 48, 30], Operations: ['42-12=30'] Exploring Operation: 5+48=53, Resulting Numbers: [30, 53] Generated Node #3: [30, 53] from Opera...
4
Current State: 83:[42, 12, 5, 48], Operations: [] Exploring Operation: 12*5=60, Resulting Numbers: [42, 48, 60] Generated Node #0,0: 83:[42, 48, 60] Operation: 12*5=60 Exploring Operation: 42+12=54, Resulting Numbers: [5, 48, 54] Generated Node #0,1: 83:[5, 48, 54] Operation: 42+12=54 Exploring Operation: 12+48=60, Res...
0.911458
hs_5
mult_heuristic
[ 8, 1, 2, 6 ]
95
[ "8*2=16", "6*16=96", "96-1=95" ]
Current State: 95:[8, 1, 2, 6], Operations: [] Exploring Operation: 8*2=16, Resulting Numbers: [1, 6, 16] Generated Node #2: [1, 6, 16] from Operation: 8*2=16 Current State: 95:[1, 6, 16], Operations: ['8*2=16'] Exploring Operation: 6*16=96, Resulting Numbers: [1, 96] Generated Node #3: [1, 96] from Operation: 6*16=96 ...
4
Current State: 95:[8, 1, 2, 6], Operations: [] Exploring Operation: 8-1=7, Resulting Numbers: [2, 6, 7] Generated Node #0,0: 95:[2, 6, 7] Operation: 8-1=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[2, 6, 7], Operations: ['8-1=7'] Exploring Operation: 7-2=5, Resulting Numbers: [6, 5] Generated N...
0
hs_1
mult_heuristic
[ 81, 37, 85, 52 ]
77
[ "81-37=44", "85-52=33", "44+33=77" ]
Current State: 77:[81, 37, 85, 52], Operations: [] Exploring Operation: 81-37=44, Resulting Numbers: [85, 52, 44] Generated Node #2: [85, 52, 44] from Operation: 81-37=44 Current State: 77:[85, 52, 44], Operations: ['81-37=44'] Exploring Operation: 85-52=33, Resulting Numbers: [44, 33] Generated Node #3: [44, 33] from ...
4
Current State: 77:[81, 37, 85, 52], Operations: [] Exploring Operation: 81-52=29, Resulting Numbers: [37, 85, 29] Generated Node #0,0: 77:[37, 85, 29] Operation: 81-52=29 Exploring Operation: 37+52=89, Resulting Numbers: [81, 85, 89] Generated Node #0,1: 77:[81, 85, 89] Operation: 37+52=89 Exploring Operation: 52-37=15...
0.978299
hs_3
sum_heuristic
[ 15, 47, 3, 78 ]
26
[ "15/3=5", "78-47=31", "31-5=26" ]
Current State: 26:[15, 47, 3, 78], Operations: [] Exploring Operation: 15/3=5, Resulting Numbers: [47, 78, 5] Generated Node #2: [47, 78, 5] from Operation: 15/3=5 Current State: 26:[47, 78, 5], Operations: ['15/3=5'] Exploring Operation: 78-47=31, Resulting Numbers: [5, 31] Generated Node #3: [5, 31] from Operation: 7...
4
Current State: 26:[15, 47, 3, 78], Operations: [] Exploring Operation: 78/3=26, Resulting Numbers: [15, 47, 26] Generated Node #0,0: 26:[15, 47, 26] Operation: 78/3=26 Exploring Operation: 47-15=32, Resulting Numbers: [3, 78, 32] Generated Node #0,1: 26:[3, 78, 32] Operation: 47-15=32 Exploring Operation: 78-47=31, Res...
0.978299
hs_5
sum_heuristic
[ 75, 7, 59, 30 ]
21
[ "75-7=68", "59+30=89", "89-68=21" ]
Current State: 21:[75, 7, 59, 30], Operations: [] Exploring Operation: 75-7=68, Resulting Numbers: [59, 30, 68] Generated Node #2: [59, 30, 68] from Operation: 75-7=68 Current State: 21:[59, 30, 68], Operations: ['75-7=68'] Exploring Operation: 59+30=89, Resulting Numbers: [68, 89] Generated Node #3: [68, 89] from Oper...
4
Current State: 21:[75, 7, 59, 30], Operations: [] Exploring Operation: 75-59=16, Resulting Numbers: [7, 30, 16] Generated Node #0,0: 21:[7, 30, 16] Operation: 75-59=16 Exploring Operation: 75-7=68, Resulting Numbers: [59, 30, 68] Generated Node #0,1: 21:[59, 30, 68] Operation: 75-7=68 Exploring Operation: 59-30=29, Res...
0.988715
hs_4
sum_heuristic
[ 28, 25, 1, 14 ]
22
[ "28/14=2", "25-1=24", "24-2=22" ]
Current State: 22:[28, 25, 1, 14], Operations: [] Exploring Operation: 28/14=2, Resulting Numbers: [25, 1, 2] Generated Node #2: [25, 1, 2] from Operation: 28/14=2 Current State: 22:[25, 1, 2], Operations: ['28/14=2'] Exploring Operation: 25-1=24, Resulting Numbers: [2, 24] Generated Node #3: [2, 24] from Operation: 25...
4
Current State: 22:[28, 25, 1, 14], Operations: [] Exploring Operation: 28-14=14, Resulting Numbers: [25, 1, 14] Generated Node #0,0: 22:[25, 1, 14] Operation: 28-14=14 Exploring Operation: 28-25=3, Resulting Numbers: [1, 14, 3] Generated Node #0,1: 22:[1, 14, 3] Operation: 28-25=3 Exploring Operation: 28/14=2, Resultin...
0.979167
hs_3
mult_heuristic
[ 57, 21, 66, 22 ]
75
[ "57+21=78", "66/22=3", "78-3=75" ]
Current State: 75:[57, 21, 66, 22], Operations: [] Exploring Operation: 57+21=78, Resulting Numbers: [66, 22, 78] Generated Node #2: [66, 22, 78] from Operation: 57+21=78 Current State: 75:[66, 22, 78], Operations: ['57+21=78'] Exploring Operation: 66/22=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Ope...
4
Current State: 75:[57, 21, 66, 22], Operations: [] Exploring Operation: 57+22=79, Resulting Numbers: [21, 66, 79] Generated Node #0,0: 75:[21, 66, 79] Operation: 57+22=79 Exploring Operation: 57+21=78, Resulting Numbers: [66, 22, 78] Generated Node #0,1: 75:[66, 22, 78] Operation: 57+21=78 Exploring Operation: 66/22=3,...
0.967014
hs_5
mult_heuristic
[ 9, 28, 71, 56 ]
52
[ "9+28=37", "71-56=15", "37+15=52" ]
Current State: 52:[9, 28, 71, 56], Operations: [] Exploring Operation: 9+28=37, Resulting Numbers: [71, 56, 37] Generated Node #2: [71, 56, 37] from Operation: 9+28=37 Current State: 52:[71, 56, 37], Operations: ['9+28=37'] Exploring Operation: 71-56=15, Resulting Numbers: [37, 15] Generated Node #3: [37, 15] from Oper...
4
Current State: 52:[9, 28, 71, 56], Operations: [] Exploring Operation: 56/28=2, Resulting Numbers: [9, 71, 2] Generated Node #0,0: 52:[9, 71, 2] Operation: 56/28=2 Exploring Operation: 71-28=43, Resulting Numbers: [9, 56, 43] Generated Node #0,1: 52:[9, 56, 43] Operation: 71-28=43 Exploring Operation: 71-56=15, Resulti...
0.983507
hs_4
mult_heuristic
[ 26, 35, 52, 49 ]
82
[ "52/26=2", "35+49=84", "84-2=82" ]
Current State: 82:[26, 35, 52, 49], Operations: [] Exploring Operation: 52/26=2, Resulting Numbers: [35, 49, 2] Generated Node #2: [35, 49, 2] from Operation: 52/26=2 Current State: 82:[35, 49, 2], Operations: ['52/26=2'] Exploring Operation: 35+49=84, Resulting Numbers: [2, 84] Generated Node #3: [2, 84] from Operatio...
4
Current State: 82:[26, 35, 52, 49], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [26, 35, 3] Generated Node #0,0: 82:[26, 35, 3] Operation: 52-49=3 Exploring Operation: 52/26=2, Resulting Numbers: [35, 49, 2] Generated Node #0,1: 82:[35, 49, 2] Operation: 52/26=2 Exploring Operation: 26+52=78, Result...
0.955729
hs_4
sum_heuristic
[ 32, 8, 43, 70 ]
89
[ "32-8=24", "43+70=113", "113-24=89" ]
Current State: 89:[32, 8, 43, 70], Operations: [] Exploring Operation: 32-8=24, Resulting Numbers: [43, 70, 24] Generated Node #2: [43, 70, 24] from Operation: 32-8=24 Current State: 89:[43, 70, 24], Operations: ['32-8=24'] Exploring Operation: 43+70=113, Resulting Numbers: [24, 113] Generated Node #3: [24, 113] from O...
4
Current State: 89:[32, 8, 43, 70], Operations: [] Exploring Operation: 8+43=51, Resulting Numbers: [32, 70, 51] Generated Node #0,0: 89:[32, 70, 51] Operation: 8+43=51 Exploring Operation: 8+70=78, Resulting Numbers: [32, 43, 78] Generated Node #0,1: 89:[32, 43, 78] Operation: 8+70=78 Exploring Operation: 32+43=75, Res...
0.982639
hs_4
sum_heuristic
[ 27, 89, 75, 86 ]
99
[ "89-27=62", "75+86=161", "161-62=99" ]
Current State: 99:[27, 89, 75, 86], Operations: [] Exploring Operation: 89-27=62, Resulting Numbers: [75, 86, 62] Generated Node #2: [75, 86, 62] from Operation: 89-27=62 Current State: 99:[75, 86, 62], Operations: ['89-27=62'] Exploring Operation: 75+86=161, Resulting Numbers: [62, 161] Generated Node #3: [62, 161] fr...
4
Current State: 99:[27, 89, 75, 86], Operations: [] Exploring Operation: 86-75=11, Resulting Numbers: [27, 89, 11] Generated Node #0,0: 99:[27, 89, 11] Operation: 86-75=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[27, 89, 11], Operations: ['86-75=11'] Exploring Operation: 89+11=100, Resulting N...
0
hs_1
mult_heuristic
[ 52, 73, 23, 21 ]
23
[ "73-52=21", "23+21=44", "44-21=23" ]
Current State: 23:[52, 73, 23, 21], Operations: [] Exploring Operation: 73-52=21, Resulting Numbers: [23, 21, 21] Generated Node #2: [23, 21, 21] from Operation: 73-52=21 Current State: 23:[23, 21, 21], Operations: ['73-52=21'] Exploring Operation: 23+21=44, Resulting Numbers: [44] 44,23 equal: Goal Reached Exploring O...
4
Current State: 23:[52, 73, 23, 21], Operations: [] Exploring Operation: 73-23=50, Resulting Numbers: [52, 21, 50] Generated Node #0,0: 23:[52, 21, 50] Operation: 73-23=50 Exploring Operation: 73-52=21, Resulting Numbers: [23, 21, 21] Generated Node #0,1: 23:[23, 21, 21] Operation: 73-52=21 Exploring Operation: 73-21=52...
0.984375
hs_5
mult_heuristic
[ 95, 26, 13, 14 ]
70
[ "95-26=69", "14-13=1", "69+1=70" ]
Current State: 70:[95, 26, 13, 14], Operations: [] Exploring Operation: 95-26=69, Resulting Numbers: [13, 14, 69] Generated Node #2: [13, 14, 69] from Operation: 95-26=69 Current State: 70:[13, 14, 69], Operations: ['95-26=69'] Exploring Operation: 14-13=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Ope...
4
Current State: 70:[95, 26, 13, 14], Operations: [] Exploring Operation: 26/13=2, Resulting Numbers: [95, 14, 2] Generated Node #0,0: 70:[95, 14, 2] Operation: 26/13=2 Exploring Operation: 95-13=82, Resulting Numbers: [26, 14, 82] Generated Node #0,1: 70:[26, 14, 82] Operation: 95-13=82 Exploring Operation: 26-13=13, Re...
0.955729
hs_5
mult_heuristic
[ 66, 1, 54, 62 ]
74
[ "66*1=66", "62-54=8", "66+8=74" ]
Current State: 74:[66, 1, 54, 62], Operations: [] Exploring Operation: 66*1=66, Resulting Numbers: [54, 62, 66] Generated Node #2: [54, 62, 66] from Operation: 66*1=66 Current State: 74:[54, 62, 66], Operations: ['66*1=66'] Exploring Operation: 62-54=8, Resulting Numbers: [66, 8] Generated Node #3: [66, 8] from Operati...
4
Current State: 74:[66, 1, 54, 62], Operations: [] Exploring Operation: 62-54=8, Resulting Numbers: [66, 1, 8] Generated Node #0,0: 74:[66, 1, 8] Operation: 62-54=8 Exploring Operation: 66-54=12, Resulting Numbers: [1, 62, 12] Generated Node #0,1: 74:[1, 62, 12] Operation: 66-54=12 Exploring Operation: 66-62=4, Resultin...
0.990451
hs_3
sum_heuristic
[ 37, 24, 2, 78 ]
22
[ "37+24=61", "78/2=39", "61-39=22" ]
Current State: 22:[37, 24, 2, 78], Operations: [] Exploring Operation: 37+24=61, Resulting Numbers: [2, 78, 61] Generated Node #2: [2, 78, 61] from Operation: 37+24=61 Current State: 22:[2, 78, 61], Operations: ['37+24=61'] Exploring Operation: 78/2=39, Resulting Numbers: [61, 39] Generated Node #3: [61, 39] from Opera...
4
Current State: 22:[37, 24, 2, 78], Operations: [] Exploring Operation: 78-37=41, Resulting Numbers: [24, 2, 41] Generated Node #0,0: 22:[24, 2, 41] Operation: 78-37=41 Exploring Operation: 78-24=54, Resulting Numbers: [37, 2, 54] Generated Node #0,1: 22:[37, 2, 54] Operation: 78-24=54 Exploring Operation: 78/2=39, Resu...
0.972222
hs_4
sum_heuristic
[ 15, 67, 73, 27 ]
63
[ "73-67=6", "15*6=90", "90-27=63" ]
Current State: 63:[15, 67, 73, 27], Operations: [] Exploring Operation: 73-67=6, Resulting Numbers: [15, 27, 6] Generated Node #2: [15, 27, 6] from Operation: 73-67=6 Current State: 63:[15, 27, 6], Operations: ['73-67=6'] Exploring Operation: 15*6=90, Resulting Numbers: [27, 90] Generated Node #3: [27, 90] from Operati...
4
Current State: 63:[15, 67, 73, 27], Operations: [] Exploring Operation: 73-67=6, Resulting Numbers: [15, 27, 6] Generated Node #0,0: 63:[15, 27, 6] Operation: 73-67=6 Moving to Node #0,0 Current State: 63:[15, 27, 6], Operations: ['73-67=6'] Exploring Operation: 27-15=12, Resulting Numbers: [6, 12] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 72, 63, 76, 72 ]
68
[ "72-63=9", "72/9=8", "76-8=68" ]
Current State: 68:[72, 63, 76, 72], Operations: [] Exploring Operation: 72-63=9, Resulting Numbers: [76, 9] Generated Node #2: [76, 9] from Operation: 72-63=9 Current State: 68:[76, 9], Operations: ['72-63=9'] Exploring Operation: 72/9=8, Resulting Numbers: [76, 8] Generated Node #3: [76, 8] from Operation: 72/9=8 Curr...
4
Current State: 68:[72, 63, 76, 72], Operations: [] Exploring Operation: 76-72=4, Resulting Numbers: [63, 72, 4] Generated Node #0,0: 68:[63, 72, 4] Operation: 76-72=4 Exploring Operation: 76-72=4, Resulting Numbers: [72, 63, 4] Generated Node #0,1: 68:[72, 63, 4] Operation: 76-72=4 Exploring Operation: 72-72=0, Resulti...
0
hs_5
mult_heuristic
[ 56, 26, 58, 15 ]
82
[ "58-56=2", "26+15=41", "2*41=82" ]
Current State: 82:[56, 26, 58, 15], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [26, 15, 2] Generated Node #2: [26, 15, 2] from Operation: 58-56=2 Current State: 82:[26, 15, 2], Operations: ['58-56=2'] Exploring Operation: 26+15=41, Resulting Numbers: [2, 41] Generated Node #3: [2, 41] from Operatio...
4
Current State: 82:[56, 26, 58, 15], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [26, 15, 2] Generated Node #0,0: 82:[26, 15, 2] Operation: 58-56=2 Exploring Operation: 26+58=84, Resulting Numbers: [56, 15, 84] Generated Node #0,1: 82:[56, 15, 84] Operation: 26+58=84 Exploring Operation: 56-15=41, Re...
0.985243
hs_5
mult_heuristic
[ 28, 30, 20, 19 ]
21
[ "30-28=2", "20*2=40", "40-19=21" ]
Current State: 21:[28, 30, 20, 19], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [20, 19, 2] Generated Node #2: [20, 19, 2] from Operation: 30-28=2 Current State: 21:[20, 19, 2], Operations: ['30-28=2'] Exploring Operation: 20*2=40, Resulting Numbers: [19, 40] Generated Node #3: [19, 40] from Operati...
4
Current State: 21:[28, 30, 20, 19], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [20, 19, 2] Generated Node #0,0: 21:[20, 19, 2] Operation: 30-28=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[20, 19, 2], Operations: ['30-28=2'] Exploring Operation: 19+2=21, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 97, 34, 51, 10 ]
73
[ "51-34=17", "10*17=170", "170-97=73" ]
Current State: 73:[97, 34, 51, 10], Operations: [] Exploring Operation: 51-34=17, Resulting Numbers: [97, 10, 17] Generated Node #2: [97, 10, 17] from Operation: 51-34=17 Current State: 73:[97, 10, 17], Operations: ['51-34=17'] Exploring Operation: 10*17=170, Resulting Numbers: [97, 170] Generated Node #3: [97, 170] fr...
4
Current State: 73:[97, 34, 51, 10], Operations: [] Exploring Operation: 97-10=87, Resulting Numbers: [34, 51, 87] Generated Node #0,0: 73:[34, 51, 87] Operation: 97-10=87 Exploring Operation: 34+10=44, Resulting Numbers: [97, 51, 44] Generated Node #0,1: 73:[97, 51, 44] Operation: 34+10=44 Exploring Operation: 51+10=61...
0
hs_3
mult_heuristic
[ 94, 97, 27, 40 ]
31
[ "97-94=3", "27/3=9", "40-9=31" ]
Current State: 31:[94, 97, 27, 40], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [27, 40, 3] Generated Node #2: [27, 40, 3] from Operation: 97-94=3 Current State: 31:[27, 40, 3], Operations: ['97-94=3'] Exploring Operation: 27/3=9, Resulting Numbers: [40, 9] Generated Node #3: [40, 9] from Operation:...
4
Current State: 31:[94, 97, 27, 40], Operations: [] Exploring Operation: 94-40=54, Resulting Numbers: [97, 27, 54] Generated Node #0,0: 31:[97, 27, 54] Operation: 94-40=54 Exploring Operation: 97-94=3, Resulting Numbers: [27, 40, 3] Generated Node #0,1: 31:[27, 40, 3] Operation: 97-94=3 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic