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
[ 3, 50, 24, 36 ]
58
[ "3*24=72", "50-36=14", "72-14=58" ]
Current State: 58:[3, 50, 24, 36], Operations: [] Exploring Operation: 3*24=72, Resulting Numbers: [50, 36, 72] Generated Node #2: [50, 36, 72] from Operation: 3*24=72 Current State: 58:[50, 36, 72], Operations: ['3*24=72'] Exploring Operation: 50-36=14, Resulting Numbers: [72, 14] Generated Node #3: [72, 14] from Oper...
4
Current State: 58:[3, 50, 24, 36], Operations: [] Exploring Operation: 50-24=26, Resulting Numbers: [3, 36, 26] Generated Node #0,0: 58:[3, 36, 26] Operation: 50-24=26 Exploring Operation: 3+50=53, Resulting Numbers: [24, 36, 53] Generated Node #0,1: 58:[24, 36, 53] Operation: 3+50=53 Exploring Operation: 24+36=60, Res...
0
hs_3
sum_heuristic
[ 92, 49, 63, 31 ]
51
[ "92-49=43", "63+31=94", "94-43=51" ]
Current State: 51:[92, 49, 63, 31], Operations: [] Exploring Operation: 92-49=43, Resulting Numbers: [63, 31, 43] Generated Node #2: [63, 31, 43] from Operation: 92-49=43 Current State: 51:[63, 31, 43], Operations: ['92-49=43'] Exploring Operation: 63+31=94, Resulting Numbers: [43, 94] Generated Node #3: [43, 94] from ...
4
Current State: 51:[92, 49, 63, 31], Operations: [] Exploring Operation: 92-63=29, Resulting Numbers: [49, 31, 29] Generated Node #0,0: 51:[49, 31, 29] Operation: 92-63=29 Exploring Operation: 92-31=61, Resulting Numbers: [49, 63, 61] Generated Node #0,1: 51:[49, 63, 61] Operation: 92-31=61 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 32, 3, 15, 11 ]
88
[ "32+11=43", "3*15=45", "43+45=88" ]
Current State: 88:[32, 3, 15, 11], Operations: [] Exploring Operation: 32+11=43, Resulting Numbers: [3, 15, 43] Generated Node #2: [3, 15, 43] from Operation: 32+11=43 Current State: 88:[3, 15, 43], Operations: ['32+11=43'] Exploring Operation: 3*15=45, Resulting Numbers: [43, 45] Generated Node #3: [43, 45] from Opera...
4
Current State: 88:[32, 3, 15, 11], Operations: [] Exploring Operation: 32+15=47, Resulting Numbers: [3, 11, 47] Generated Node #0,0: 88:[3, 11, 47] Operation: 32+15=47 Exploring Operation: 32-15=17, Resulting Numbers: [3, 11, 17] Generated Node #0,1: 88:[3, 11, 17] Operation: 32-15=17 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 18, 56, 98, 2 ]
28
[ "18-2=16", "98*16=1568", "1568/56=28" ]
Current State: 28:[18, 56, 98, 2], Operations: [] Exploring Operation: 18-2=16, Resulting Numbers: [56, 98, 16] Generated Node #2: [56, 98, 16] from Operation: 18-2=16 Current State: 28:[56, 98, 16], Operations: ['18-2=16'] Exploring Operation: 98*16=1568, Resulting Numbers: [56, 1568] Generated Node #3: [56, 1568] fro...
4
Current State: 28:[18, 56, 98, 2], Operations: [] Exploring Operation: 98-56=42, Resulting Numbers: [18, 2, 42] Generated Node #0,0: 28:[18, 2, 42] Operation: 98-56=42 Exploring Operation: 98/2=49, Resulting Numbers: [18, 56, 49] Generated Node #0,1: 28:[18, 56, 49] Operation: 98/2=49 Exploring Operation: 56/2=28, Resu...
0
hs_3
sum_heuristic
[ 12, 7, 69, 20 ]
70
[ "12+7=19", "69+20=89", "89-19=70" ]
Current State: 70:[12, 7, 69, 20], Operations: [] Exploring Operation: 12+7=19, Resulting Numbers: [69, 20, 19] Generated Node #2: [69, 20, 19] from Operation: 12+7=19 Current State: 70:[69, 20, 19], Operations: ['12+7=19'] Exploring Operation: 69+20=89, Resulting Numbers: [19, 89] Generated Node #3: [19, 89] from Oper...
4
Current State: 70:[12, 7, 69, 20], Operations: [] Exploring Operation: 20-12=8, Resulting Numbers: [7, 69, 8] Generated Node #0,0: 70:[7, 69, 8] Operation: 20-12=8 Exploring Operation: 20-7=13, Resulting Numbers: [12, 69, 13] Generated Node #0,1: 70:[12, 69, 13] Operation: 20-7=13 Exploring Operation: 12+20=32, Resulti...
0.984375
hs_4
sum_heuristic
[ 24, 55, 59, 57 ]
47
[ "57-55=2", "24/2=12", "59-12=47" ]
Current State: 47:[24, 55, 59, 57], Operations: [] Exploring Operation: 57-55=2, Resulting Numbers: [24, 59, 2] Generated Node #2: [24, 59, 2] from Operation: 57-55=2 Current State: 47:[24, 59, 2], Operations: ['57-55=2'] Exploring Operation: 24/2=12, Resulting Numbers: [59, 12] Generated Node #3: [59, 12] from Operati...
4
Current State: 47:[24, 55, 59, 57], Operations: [] Exploring Operation: 57-24=33, Resulting Numbers: [55, 59, 33] Generated Node #0,0: 47:[55, 59, 33] Operation: 57-24=33 Exploring Operation: 24+55=79, Resulting Numbers: [59, 57, 79] Generated Node #0,1: 47:[59, 57, 79] Operation: 24+55=79 Exploring Operation: 55-24=31...
0
hs_4
sum_heuristic
[ 48, 96, 37, 40 ]
34
[ "96/48=2", "37*2=74", "74-40=34" ]
Current State: 34:[48, 96, 37, 40], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [37, 40, 2] Generated Node #2: [37, 40, 2] from Operation: 96/48=2 Current State: 34:[37, 40, 2], Operations: ['96/48=2'] Exploring Operation: 37*2=74, Resulting Numbers: [40, 74] Generated Node #3: [40, 74] from Operati...
4
Current State: 34:[48, 96, 37, 40], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [37, 40, 2] Generated Node #0,0: 34:[37, 40, 2] Operation: 96/48=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[37, 40, 2], Operations: ['96/48=2'] Exploring Operation: 40-37=3, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 48, 50, 22, 68 ]
55
[ "68-48=20", "50*22=1100", "1100/20=55" ]
Current State: 55:[48, 50, 22, 68], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [50, 22, 20] Generated Node #2: [50, 22, 20] from Operation: 68-48=20 Current State: 55:[50, 22, 20], Operations: ['68-48=20'] Exploring Operation: 50*22=1100, Resulting Numbers: [20, 1100] Generated Node #3: [20, 1100]...
4
Current State: 55:[48, 50, 22, 68], Operations: [] Exploring Operation: 48+22=70, Resulting Numbers: [50, 68, 70] Generated Node #0,0: 55:[50, 68, 70] Operation: 48+22=70 Exploring Operation: 68-22=46, Resulting Numbers: [48, 50, 46] Generated Node #0,1: 55:[48, 50, 46] Operation: 68-22=46 Exploring Operation: 68-50=18...
0
hs_5
sum_heuristic
[ 47, 40, 48, 31 ]
86
[ "47-40=7", "48+31=79", "7+79=86" ]
Current State: 86:[47, 40, 48, 31], Operations: [] Exploring Operation: 47-40=7, Resulting Numbers: [48, 31, 7] Generated Node #2: [48, 31, 7] from Operation: 47-40=7 Current State: 86:[48, 31, 7], Operations: ['47-40=7'] Exploring Operation: 48+31=79, Resulting Numbers: [7, 79] Generated Node #3: [7, 79] from Operatio...
4
Current State: 86:[47, 40, 48, 31], Operations: [] Exploring Operation: 48+31=79, Resulting Numbers: [47, 40, 79] Generated Node #0,0: 86:[47, 40, 79] Operation: 48+31=79 Exploring Operation: 48-47=1, Resulting Numbers: [40, 31, 1] Generated Node #0,1: 86:[40, 31, 1] Operation: 48-47=1 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 6, 90, 80, 9 ]
64
[ "80-6=74", "90/9=10", "74-10=64" ]
Current State: 64:[6, 90, 80, 9], Operations: [] Exploring Operation: 80-6=74, Resulting Numbers: [90, 9, 74] Generated Node #2: [90, 9, 74] from Operation: 80-6=74 Current State: 64:[90, 9, 74], Operations: ['80-6=74'] Exploring Operation: 90/9=10, Resulting Numbers: [74, 10] Generated Node #3: [74, 10] from Operation...
4
Current State: 64:[6, 90, 80, 9], Operations: [] Exploring Operation: 90-80=10, Resulting Numbers: [6, 9, 10] Generated Node #0,0: 64:[6, 9, 10] Operation: 90-80=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[6, 9, 10], Operations: ['90-80=10'] Exploring Operation: 6+10=16, Resulting Numbers: [9...
0
hs_1
sum_heuristic
[ 27, 6, 2, 41 ]
83
[ "27-6=21", "2*21=42", "41+42=83" ]
Current State: 83:[27, 6, 2, 41], Operations: [] Exploring Operation: 27-6=21, Resulting Numbers: [2, 41, 21] Generated Node #2: [2, 41, 21] from Operation: 27-6=21 Current State: 83:[2, 41, 21], Operations: ['27-6=21'] Exploring Operation: 2*21=42, Resulting Numbers: [41, 42] Generated Node #3: [41, 42] from Operation...
4
Current State: 83:[27, 6, 2, 41], Operations: [] Exploring Operation: 2*41=82, Resulting Numbers: [27, 6, 82] Generated Node #0,0: 83:[27, 6, 82] Operation: 2*41=82 Moving to Node #0,0 Current State: 83:[27, 6, 82], Operations: ['2*41=82'] Exploring Operation: 27+6=33, Resulting Numbers: [82, 33] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 30, 84, 57, 82 ]
89
[ "30+84=114", "82-57=25", "114-25=89" ]
Current State: 89:[30, 84, 57, 82], Operations: [] Exploring Operation: 30+84=114, Resulting Numbers: [57, 82, 114] Generated Node #2: [57, 82, 114] from Operation: 30+84=114 Current State: 89:[57, 82, 114], Operations: ['30+84=114'] Exploring Operation: 82-57=25, Resulting Numbers: [114, 25] Generated Node #3: [114, 2...
4
Current State: 89:[30, 84, 57, 82], Operations: [] Exploring Operation: 30+84=114, Resulting Numbers: [57, 82, 114] Generated Node #0,0: 89:[57, 82, 114] Operation: 30+84=114 Exploring Operation: 84-30=54, Resulting Numbers: [57, 82, 54] Generated Node #0,1: 89:[57, 82, 54] Operation: 84-30=54 Exploring Operation: 30+5...
0.982639
hs_4
sum_heuristic
[ 37, 6, 30, 93 ]
33
[ "37-6=31", "93/31=3", "30+3=33" ]
Current State: 33:[37, 6, 30, 93], Operations: [] Exploring Operation: 37-6=31, Resulting Numbers: [30, 93, 31] Generated Node #2: [30, 93, 31] from Operation: 37-6=31 Current State: 33:[30, 93, 31], Operations: ['37-6=31'] Exploring Operation: 93/31=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Operati...
4
Current State: 33:[37, 6, 30, 93], Operations: [] Exploring Operation: 37-6=31, Resulting Numbers: [30, 93, 31] Generated Node #0,0: 33:[30, 93, 31] Operation: 37-6=31 Exploring Operation: 30/6=5, Resulting Numbers: [37, 93, 5] Generated Node #0,1: 33:[37, 93, 5] Operation: 30/6=5 Exploring Operation: 93-6=87, Resultin...
0.93316
hs_5
mult_heuristic
[ 88, 56, 51, 73 ]
92
[ "88-56=32", "51+73=124", "124-32=92" ]
Current State: 92:[88, 56, 51, 73], Operations: [] Exploring Operation: 88-56=32, Resulting Numbers: [51, 73, 32] Generated Node #2: [51, 73, 32] from Operation: 88-56=32 Current State: 92:[51, 73, 32], Operations: ['88-56=32'] Exploring Operation: 51+73=124, Resulting Numbers: [32, 124] Generated Node #3: [32, 124] fr...
4
Current State: 92:[88, 56, 51, 73], Operations: [] Exploring Operation: 88-73=15, Resulting Numbers: [56, 51, 15] Generated Node #0,0: 92:[56, 51, 15] Operation: 88-73=15 Exploring Operation: 73-51=22, Resulting Numbers: [88, 56, 22] Generated Node #0,1: 92:[88, 56, 22] Operation: 73-51=22 Exploring Operation: 73-56=17...
0.965278
hs_3
mult_heuristic
[ 11, 7, 84, 34 ]
100
[ "11+7=18", "84+34=118", "118-18=100" ]
Current State: 100:[11, 7, 84, 34], Operations: [] Exploring Operation: 11+7=18, Resulting Numbers: [84, 34, 18] Generated Node #2: [84, 34, 18] from Operation: 11+7=18 Current State: 100:[84, 34, 18], Operations: ['11+7=18'] Exploring Operation: 84+34=118, Resulting Numbers: [18, 118] Generated Node #3: [18, 118] from...
4
Current State: 100:[11, 7, 84, 34], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [11, 34, 12] Generated Node #0,0: 100:[11, 34, 12] Operation: 84/7=12 Exploring Operation: 7+84=91, Resulting Numbers: [11, 34, 91] Generated Node #0,1: 100:[11, 34, 91] Operation: 7+84=91 Exploring Operation: 11+84=95, ...
0
hs_4
mult_heuristic
[ 14, 33, 23, 89 ]
12
[ "89-23=66", "66/33=2", "14-2=12" ]
Current State: 12:[14, 33, 23, 89], Operations: [] Exploring Operation: 89-23=66, Resulting Numbers: [14, 33, 66] Generated Node #2: [14, 33, 66] from Operation: 89-23=66 Current State: 12:[14, 33, 66], Operations: ['89-23=66'] Exploring Operation: 66/33=2, Resulting Numbers: [14, 2] Generated Node #3: [14, 2] from Ope...
4
Current State: 12:[14, 33, 23, 89], Operations: [] Exploring Operation: 89-33=56, Resulting Numbers: [14, 23, 56] Generated Node #0,0: 12:[14, 23, 56] Operation: 89-33=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[14, 23, 56], Operations: ['89-33=56'] Exploring Operation: 56/14=4, Resulting Num...
0
hs_1
sum_heuristic
[ 10, 89, 85, 75 ]
35
[ "89-85=4", "10*4=40", "75-40=35" ]
Current State: 35:[10, 89, 85, 75], Operations: [] Exploring Operation: 89-85=4, Resulting Numbers: [10, 75, 4] Generated Node #2: [10, 75, 4] from Operation: 89-85=4 Current State: 35:[10, 75, 4], Operations: ['89-85=4'] Exploring Operation: 10*4=40, Resulting Numbers: [75, 40] Generated Node #3: [75, 40] from Operati...
4
Current State: 35:[10, 89, 85, 75], Operations: [] Exploring Operation: 89-10=79, Resulting Numbers: [85, 75, 79] Generated Node #0,0: 35:[85, 75, 79] Operation: 89-10=79 Exploring Operation: 89-75=14, Resulting Numbers: [10, 85, 14] Generated Node #0,1: 35:[10, 85, 14] Operation: 89-75=14 Exploring Operation: 89-85=4,...
0.979167
hs_4
mult_heuristic
[ 64, 38, 31, 4 ]
36
[ "38-31=7", "4*7=28", "64-28=36" ]
Current State: 36:[64, 38, 31, 4], Operations: [] Exploring Operation: 38-31=7, Resulting Numbers: [64, 4, 7] Generated Node #2: [64, 4, 7] from Operation: 38-31=7 Current State: 36:[64, 4, 7], Operations: ['38-31=7'] Exploring Operation: 4*7=28, Resulting Numbers: [64, 28] Generated Node #3: [64, 28] from Operation: 4...
4
Current State: 36:[64, 38, 31, 4], Operations: [] Exploring Operation: 38-31=7, Resulting Numbers: [64, 4, 7] Generated Node #0,0: 36:[64, 4, 7] Operation: 38-31=7 Exploring Operation: 64/4=16, Resulting Numbers: [38, 31, 16] Generated Node #0,1: 36:[38, 31, 16] Operation: 64/4=16 Exploring Operation: 64-4=60, Resultin...
0
hs_5
sum_heuristic
[ 65, 2, 27, 20 ]
66
[ "65+27=92", "92/2=46", "20+46=66" ]
Current State: 66:[65, 2, 27, 20], Operations: [] Exploring Operation: 65+27=92, Resulting Numbers: [2, 20, 92] Generated Node #2: [2, 20, 92] from Operation: 65+27=92 Current State: 66:[2, 20, 92], Operations: ['65+27=92'] Exploring Operation: 92/2=46, Resulting Numbers: [20, 46] Generated Node #3: [20, 46] from Opera...
4
Current State: 66:[65, 2, 27, 20], Operations: [] Exploring Operation: 27-20=7, Resulting Numbers: [65, 2, 7] Generated Node #0,0: 66:[65, 2, 7] Operation: 27-20=7 Exploring Operation: 27-2=25, Resulting Numbers: [65, 20, 25] Generated Node #0,1: 66:[65, 20, 25] Operation: 27-2=25 Exploring Operation: 65-27=38, Resulti...
0
hs_5
mult_heuristic
[ 3, 71, 62, 52 ]
27
[ "71+62=133", "133-52=81", "81/3=27" ]
Current State: 27:[3, 71, 62, 52], Operations: [] Exploring Operation: 71+62=133, Resulting Numbers: [3, 52, 133] Generated Node #2: [3, 52, 133] from Operation: 71+62=133 Current State: 27:[3, 52, 133], Operations: ['71+62=133'] Exploring Operation: 133-52=81, Resulting Numbers: [3, 81] Generated Node #3: [3, 81] from...
4
Current State: 27:[3, 71, 62, 52], Operations: [] Exploring Operation: 71-62=9, Resulting Numbers: [3, 52, 9] Generated Node #0,0: 27:[3, 52, 9] Operation: 71-62=9 Moving to Node #0,0 Current State: 27:[3, 52, 9], Operations: ['71-62=9'] Exploring Operation: 52-9=43, Resulting Numbers: [3, 43] Generated Node #0,0,0: 27...
0
hs_1
mult_heuristic
[ 30, 39, 38, 20 ]
96
[ "30*38=1140", "1140/20=57", "39+57=96" ]
Current State: 96:[30, 39, 38, 20], Operations: [] Exploring Operation: 30*38=1140, Resulting Numbers: [39, 20, 1140] Generated Node #2: [39, 20, 1140] from Operation: 30*38=1140 Current State: 96:[39, 20, 1140], Operations: ['30*38=1140'] Exploring Operation: 1140/20=57, Resulting Numbers: [39, 57] Generated Node #3: ...
4
Current State: 96:[30, 39, 38, 20], Operations: [] Exploring Operation: 39-38=1, Resulting Numbers: [30, 20, 1] Generated Node #0,0: 96:[30, 20, 1] Operation: 39-38=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[30, 20, 1], Operations: ['39-38=1'] Exploring Operation: 30+20=50, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 5, 90, 63, 54 ]
27
[ "90/5=18", "63-54=9", "18+9=27" ]
Current State: 27:[5, 90, 63, 54], Operations: [] Exploring Operation: 90/5=18, Resulting Numbers: [63, 54, 18] Generated Node #2: [63, 54, 18] from Operation: 90/5=18 Current State: 27:[63, 54, 18], Operations: ['90/5=18'] Exploring Operation: 63-54=9, Resulting Numbers: [18, 9] Generated Node #3: [18, 9] from Operati...
4
Current State: 27:[5, 90, 63, 54], Operations: [] Exploring Operation: 90-63=27, Resulting Numbers: [5, 54, 27] Generated Node #0,0: 27:[5, 54, 27] Operation: 90-63=27 Exploring Operation: 90-54=36, Resulting Numbers: [5, 63, 36] Generated Node #0,1: 27:[5, 63, 36] Operation: 90-54=36 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 18, 67, 79, 78 ]
49
[ "67-18=49", "79-78=1", "49*1=49" ]
Current State: 49:[18, 67, 79, 78], Operations: [] Exploring Operation: 67-18=49, Resulting Numbers: [79, 78, 49] Generated Node #2: [79, 78, 49] from Operation: 67-18=49 Current State: 49:[79, 78, 49], Operations: ['67-18=49'] Exploring Operation: 79-78=1, Resulting Numbers: [49, 1] Generated Node #3: [49, 1] from Ope...
4
Current State: 49:[18, 67, 79, 78], Operations: [] Exploring Operation: 79-78=1, Resulting Numbers: [18, 67, 1] Generated Node #0,0: 49:[18, 67, 1] Operation: 79-78=1 Exploring Operation: 78-67=11, Resulting Numbers: [18, 79, 11] Generated Node #0,1: 49:[18, 79, 11] Operation: 78-67=11 Exploring Operation: 79-67=12, Re...
0.990451
hs_3
sum_heuristic
[ 41, 29, 8, 80 ]
18
[ "41+29=70", "8+80=88", "88-70=18" ]
Current State: 18:[41, 29, 8, 80], Operations: [] Exploring Operation: 41+29=70, Resulting Numbers: [8, 80, 70] Generated Node #2: [8, 80, 70] from Operation: 41+29=70 Current State: 18:[8, 80, 70], Operations: ['41+29=70'] Exploring Operation: 8+80=88, Resulting Numbers: [70, 88] Generated Node #3: [70, 88] from Opera...
4
Current State: 18:[41, 29, 8, 80], Operations: [] Exploring Operation: 80-29=51, Resulting Numbers: [41, 8, 51] Generated Node #0,0: 18:[41, 8, 51] Operation: 80-29=51 Exploring Operation: 80/8=10, Resulting Numbers: [41, 29, 10] Generated Node #0,1: 18:[41, 29, 10] Operation: 80/8=10 Exploring Operation: 80-41=39, Res...
0.988715
hs_3
mult_heuristic
[ 34, 56, 93, 22 ]
94
[ "56-34=22", "22/22=1", "93+1=94" ]
Current State: 94:[34, 56, 93, 22], Operations: [] Exploring Operation: 56-34=22, Resulting Numbers: [93, 22, 22] Generated Node #2: [93, 22, 22] from Operation: 56-34=22 Current State: 94:[93, 22, 22], Operations: ['56-34=22'] Exploring Operation: 22/22=1, Resulting Numbers: [93, 1] Generated Node #3: [93, 1] from Ope...
4
Current State: 94:[34, 56, 93, 22], Operations: [] Exploring Operation: 34+22=56, Resulting Numbers: [56, 93, 56] Generated Node #0,0: 94:[56, 93, 56] Operation: 34+22=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[56, 93, 56], Operations: ['34+22=56'] Exploring Operation: 56/56=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 47, 39, 37, 26 ]
97
[ "47+39=86", "37-26=11", "86+11=97" ]
Current State: 97:[47, 39, 37, 26], Operations: [] Exploring Operation: 47+39=86, Resulting Numbers: [37, 26, 86] Generated Node #2: [37, 26, 86] from Operation: 47+39=86 Current State: 97:[37, 26, 86], Operations: ['47+39=86'] Exploring Operation: 37-26=11, Resulting Numbers: [86, 11] Generated Node #3: [86, 11] from ...
4
Current State: 97:[47, 39, 37, 26], Operations: [] Exploring Operation: 47+39=86, Resulting Numbers: [37, 26, 86] Generated Node #0,0: 97:[37, 26, 86] Operation: 47+39=86 Exploring Operation: 47+37=84, Resulting Numbers: [39, 26, 84] Generated Node #0,1: 97:[39, 26, 84] Operation: 47+37=84 Exploring Operation: 47+26=73...
0.983507
hs_3
mult_heuristic
[ 49, 58, 98, 52 ]
61
[ "49+58=107", "98-52=46", "107-46=61" ]
Current State: 61:[49, 58, 98, 52], Operations: [] Exploring Operation: 49+58=107, Resulting Numbers: [98, 52, 107] Generated Node #2: [98, 52, 107] from Operation: 49+58=107 Current State: 61:[98, 52, 107], Operations: ['49+58=107'] Exploring Operation: 98-52=46, Resulting Numbers: [107, 46] Generated Node #3: [107, 4...
4
Current State: 61:[49, 58, 98, 52], Operations: [] Exploring Operation: 98-58=40, Resulting Numbers: [49, 52, 40] Generated Node #0,0: 61:[49, 52, 40] Operation: 98-58=40 Exploring Operation: 98-49=49, Resulting Numbers: [58, 52, 49] Generated Node #0,1: 61:[58, 52, 49] Operation: 98-49=49 Exploring Operation: 98-52=46...
0.983507
hs_3
sum_heuristic
[ 3, 80, 2, 16 ]
56
[ "3*16=48", "48/2=24", "80-24=56" ]
Current State: 56:[3, 80, 2, 16], Operations: [] Exploring Operation: 3*16=48, Resulting Numbers: [80, 2, 48] Generated Node #2: [80, 2, 48] from Operation: 3*16=48 Current State: 56:[80, 2, 48], Operations: ['3*16=48'] Exploring Operation: 48/2=24, Resulting Numbers: [80, 24] Generated Node #3: [80, 24] from Operation...
4
Current State: 56:[3, 80, 2, 16], Operations: [] Exploring Operation: 80-3=77, Resulting Numbers: [2, 16, 77] Generated Node #0,0: 56:[2, 16, 77] Operation: 80-3=77 Exploring Operation: 80-16=64, Resulting Numbers: [3, 2, 64] Generated Node #0,1: 56:[3, 2, 64] Operation: 80-16=64 Exploring Operation: 80/16=5, Resulting...
0
hs_5
sum_heuristic
[ 66, 97, 94, 55 ]
14
[ "66+97=163", "94+55=149", "163-149=14" ]
Current State: 14:[66, 97, 94, 55], Operations: [] Exploring Operation: 66+97=163, Resulting Numbers: [94, 55, 163] Generated Node #2: [94, 55, 163] from Operation: 66+97=163 Current State: 14:[94, 55, 163], Operations: ['66+97=163'] Exploring Operation: 94+55=149, Resulting Numbers: [163, 149] Generated Node #3: [163,...
4
Current State: 14:[66, 97, 94, 55], Operations: [] Exploring Operation: 97-55=42, Resulting Numbers: [66, 94, 42] Generated Node #0,0: 14:[66, 94, 42] Operation: 97-55=42 Exploring Operation: 97-94=3, Resulting Numbers: [66, 55, 3] Generated Node #0,1: 14:[66, 55, 3] Operation: 97-94=3 Exploring Operation: 97-66=31, Re...
0.984375
hs_4
mult_heuristic
[ 67, 36, 48, 41 ]
51
[ "67+41=108", "108/36=3", "48+3=51" ]
Current State: 51:[67, 36, 48, 41], Operations: [] Exploring Operation: 67+41=108, Resulting Numbers: [36, 48, 108] Generated Node #2: [36, 48, 108] from Operation: 67+41=108 Current State: 51:[36, 48, 108], Operations: ['67+41=108'] Exploring Operation: 108/36=3, Resulting Numbers: [48, 3] Generated Node #3: [48, 3] f...
4
Current State: 51:[67, 36, 48, 41], Operations: [] Exploring Operation: 41-36=5, Resulting Numbers: [67, 48, 5] Generated Node #0,0: 51:[67, 48, 5] Operation: 41-36=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[67, 48, 5], Operations: ['41-36=5'] Exploring Operation: 67-48=19, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 87, 6, 4, 48 ]
89
[ "6*4=24", "48/24=2", "87+2=89" ]
Current State: 89:[87, 6, 4, 48], Operations: [] Exploring Operation: 6*4=24, Resulting Numbers: [87, 48, 24] Generated Node #2: [87, 48, 24] from Operation: 6*4=24 Current State: 89:[87, 48, 24], Operations: ['6*4=24'] Exploring Operation: 48/24=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Operation: ...
4
Current State: 89:[87, 6, 4, 48], Operations: [] Exploring Operation: 6+48=54, Resulting Numbers: [87, 4, 54] Generated Node #0,0: 89:[87, 4, 54] Operation: 6+48=54 Exploring Operation: 4+48=52, Resulting Numbers: [87, 6, 52] Generated Node #0,1: 89:[87, 6, 52] Operation: 4+48=52 Exploring Operation: 6*4=24, Resulting ...
0
hs_4
sum_heuristic
[ 10, 11, 23, 95 ]
71
[ "11-10=1", "95-23=72", "72-1=71" ]
Current State: 71:[10, 11, 23, 95], Operations: [] Exploring Operation: 11-10=1, Resulting Numbers: [23, 95, 1] Generated Node #2: [23, 95, 1] from Operation: 11-10=1 Current State: 71:[23, 95, 1], Operations: ['11-10=1'] Exploring Operation: 95-23=72, Resulting Numbers: [1, 72] Generated Node #3: [1, 72] from Operatio...
4
Current State: 71:[10, 11, 23, 95], Operations: [] Exploring Operation: 10*11=110, Resulting Numbers: [23, 95, 110] Generated Node #0,0: 71:[23, 95, 110] Operation: 10*11=110 Exploring Operation: 10+23=33, Resulting Numbers: [11, 95, 33] Generated Node #0,1: 71:[11, 95, 33] Operation: 10+23=33 Exploring Operation: 95-1...
0.921875
hs_5
mult_heuristic
[ 56, 40, 91, 2 ]
30
[ "91-56=35", "2*35=70", "70-40=30" ]
Current State: 30:[56, 40, 91, 2], Operations: [] Exploring Operation: 91-56=35, Resulting Numbers: [40, 2, 35] Generated Node #2: [40, 2, 35] from Operation: 91-56=35 Current State: 30:[40, 2, 35], Operations: ['91-56=35'] Exploring Operation: 2*35=70, Resulting Numbers: [40, 70] Generated Node #3: [40, 70] from Opera...
4
Current State: 30:[56, 40, 91, 2], Operations: [] Exploring Operation: 91-56=35, Resulting Numbers: [40, 2, 35] Generated Node #0,0: 30:[40, 2, 35] Operation: 91-56=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[40, 2, 35], Operations: ['91-56=35'] Exploring Operation: 40-35=5, Resulting Numbers...
0
hs_1
mult_heuristic
[ 87, 18, 51, 63 ]
45
[ "87-18=69", "51+63=114", "114-69=45" ]
Current State: 45:[87, 18, 51, 63], Operations: [] Exploring Operation: 87-18=69, Resulting Numbers: [51, 63, 69] Generated Node #2: [51, 63, 69] from Operation: 87-18=69 Current State: 45:[51, 63, 69], Operations: ['87-18=69'] Exploring Operation: 51+63=114, Resulting Numbers: [69, 114] Generated Node #3: [69, 114] fr...
4
Current State: 45:[87, 18, 51, 63], Operations: [] Exploring Operation: 87-18=69, Resulting Numbers: [51, 63, 69] Generated Node #0,0: 45:[51, 63, 69] Operation: 87-18=69 Exploring Operation: 87-51=36, Resulting Numbers: [18, 63, 36] Generated Node #0,1: 45:[18, 63, 36] Operation: 87-51=36 Exploring Operation: 87-63=24...
0.988715
hs_3
sum_heuristic
[ 58, 66, 92, 93 ]
69
[ "58+66=124", "92*93=8556", "8556/124=69" ]
Current State: 69:[58, 66, 92, 93], Operations: [] Exploring Operation: 58+66=124, Resulting Numbers: [92, 93, 124] Generated Node #2: [92, 93, 124] from Operation: 58+66=124 Current State: 69:[92, 93, 124], Operations: ['58+66=124'] Exploring Operation: 92*93=8556, Resulting Numbers: [124, 8556] Generated Node #3: [12...
4
Current State: 69:[58, 66, 92, 93], Operations: [] Exploring Operation: 92-66=26, Resulting Numbers: [58, 93, 26] Generated Node #0,0: 69:[58, 93, 26] Operation: 92-66=26 Exploring Operation: 93-66=27, Resulting Numbers: [58, 92, 27] Generated Node #0,1: 69:[58, 92, 27] Operation: 93-66=27 Exploring Operation: 93-92=1,...
0
hs_5
sum_heuristic
[ 58, 60, 59, 59 ]
57
[ "58+60=118", "118/59=2", "59-2=57" ]
Current State: 57:[58, 60, 59, 59], Operations: [] Exploring Operation: 58+60=118, Resulting Numbers: [59, 59, 118] Generated Node #2: [59, 59, 118] from Operation: 58+60=118 Current State: 57:[59, 59, 118], Operations: ['58+60=118'] Exploring Operation: 118/59=2, Resulting Numbers: [2] 2,57 equal: Goal Reached Explori...
4
Current State: 57:[58, 60, 59, 59], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [59, 59, 2] Generated Node #0,0: 57:[59, 59, 2] Operation: 60-58=2 Exploring Operation: 60-59=1, Resulting Numbers: [58, 59, 1] Generated Node #0,1: 57:[58, 59, 1] Operation: 60-59=1 Exploring Operation: 60-59=1, Resulti...
0
hs_3
mult_heuristic
[ 78, 67, 9, 58 ]
38
[ "78-67=11", "58-9=49", "49-11=38" ]
Current State: 38:[78, 67, 9, 58], Operations: [] Exploring Operation: 78-67=11, Resulting Numbers: [9, 58, 11] Generated Node #2: [9, 58, 11] from Operation: 78-67=11 Current State: 38:[9, 58, 11], Operations: ['78-67=11'] Exploring Operation: 58-9=49, Resulting Numbers: [11, 49] Generated Node #3: [11, 49] from Opera...
4
Current State: 38:[78, 67, 9, 58], Operations: [] Exploring Operation: 67-58=9, Resulting Numbers: [78, 9, 9] Generated Node #0,0: 38:[78, 9, 9] Operation: 67-58=9 Exploring Operation: 78-67=11, Resulting Numbers: [9, 58, 11] Generated Node #0,1: 38:[9, 58, 11] Operation: 78-67=11 Exploring Operation: 78-58=20, Resulti...
0.990451
hs_3
mult_heuristic
[ 25, 41, 11, 76 ]
100
[ "41-25=16", "11*16=176", "176-76=100" ]
Current State: 100:[25, 41, 11, 76], Operations: [] Exploring Operation: 41-25=16, Resulting Numbers: [11, 76, 16] Generated Node #2: [11, 76, 16] from Operation: 41-25=16 Current State: 100:[11, 76, 16], Operations: ['41-25=16'] Exploring Operation: 11*16=176, Resulting Numbers: [76, 176] Generated Node #3: [76, 176] ...
4
Current State: 100:[25, 41, 11, 76], Operations: [] Exploring Operation: 76-25=51, Resulting Numbers: [41, 11, 51] Generated Node #0,0: 100:[41, 11, 51] Operation: 76-25=51 Exploring Operation: 25+76=101, Resulting Numbers: [41, 11, 101] Generated Node #0,1: 100:[41, 11, 101] Operation: 25+76=101 Exploring Operation: 4...
0
hs_4
mult_heuristic
[ 2, 99, 2, 79 ]
55
[ "79-2=77", "2*77=154", "154-99=55" ]
Current State: 55:[2, 99, 2, 79], Operations: [] Exploring Operation: 79-2=77, Resulting Numbers: [99, 77] Generated Node #2: [99, 77] from Operation: 79-2=77 Current State: 55:[99, 77], Operations: ['79-2=77'] Exploring Operation: 2*77=154, Resulting Numbers: [99, 154] Generated Node #3: [99, 154] from Operation: 2*77...
4
Current State: 55:[2, 99, 2, 79], Operations: [] Exploring Operation: 2+2=4, Resulting Numbers: [99, 79, 4] Generated Node #0,0: 55:[99, 79, 4] Operation: 2+2=4 Exploring Operation: 99-2=97, Resulting Numbers: [2, 79, 97] Generated Node #0,1: 55:[2, 79, 97] Operation: 99-2=97 Exploring Operation: 2*2=4, Resulting Numbe...
0
hs_4
sum_heuristic
[ 17, 24, 56, 60 ]
33
[ "17+60=77", "24*77=1848", "1848/56=33" ]
Current State: 33:[17, 24, 56, 60], Operations: [] Exploring Operation: 17+60=77, Resulting Numbers: [24, 56, 77] Generated Node #2: [24, 56, 77] from Operation: 17+60=77 Current State: 33:[24, 56, 77], Operations: ['17+60=77'] Exploring Operation: 24*77=1848, Resulting Numbers: [56, 1848] Generated Node #3: [56, 1848]...
4
Current State: 33:[17, 24, 56, 60], Operations: [] Exploring Operation: 60-56=4, Resulting Numbers: [17, 24, 4] Generated Node #0,0: 33:[17, 24, 4] Operation: 60-56=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[17, 24, 4], Operations: ['60-56=4'] Exploring Operation: 24-17=7, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 33, 9, 3, 89 ]
85
[ "33+3=36", "36/9=4", "89-4=85" ]
Current State: 85:[33, 9, 3, 89], Operations: [] Exploring Operation: 33+3=36, Resulting Numbers: [9, 89, 36] Generated Node #2: [9, 89, 36] from Operation: 33+3=36 Current State: 85:[9, 89, 36], Operations: ['33+3=36'] Exploring Operation: 36/9=4, Resulting Numbers: [89, 4] Generated Node #3: [89, 4] from Operation: 3...
4
Current State: 85:[33, 9, 3, 89], Operations: [] Exploring Operation: 89-3=86, Resulting Numbers: [33, 9, 86] Generated Node #0,0: 85:[33, 9, 86] Operation: 89-3=86 Exploring Operation: 33-3=30, Resulting Numbers: [9, 89, 30] Generated Node #0,1: 85:[9, 89, 30] Operation: 33-3=30 Exploring Operation: 33/3=11, Resulting...
0
hs_5
sum_heuristic
[ 72, 10, 85, 32 ]
35
[ "72+10=82", "85+32=117", "117-82=35" ]
Current State: 35:[72, 10, 85, 32], Operations: [] Exploring Operation: 72+10=82, Resulting Numbers: [85, 32, 82] Generated Node #2: [85, 32, 82] from Operation: 72+10=82 Current State: 35:[85, 32, 82], Operations: ['72+10=82'] Exploring Operation: 85+32=117, Resulting Numbers: [82, 117] Generated Node #3: [82, 117] fr...
4
Current State: 35:[72, 10, 85, 32], Operations: [] Exploring Operation: 72-32=40, Resulting Numbers: [10, 85, 40] Generated Node #0,0: 35:[10, 85, 40] Operation: 72-32=40 Exploring Operation: 85-72=13, Resulting Numbers: [10, 32, 13] Generated Node #0,1: 35:[10, 32, 13] Operation: 85-72=13 Exploring Operation: 72-10=62...
0.980903
hs_4
sum_heuristic
[ 63, 95, 58, 67 ]
41
[ "95-63=32", "67-58=9", "32+9=41" ]
Current State: 41:[63, 95, 58, 67], Operations: [] Exploring Operation: 95-63=32, Resulting Numbers: [58, 67, 32] Generated Node #2: [58, 67, 32] from Operation: 95-63=32 Current State: 41:[58, 67, 32], Operations: ['95-63=32'] Exploring Operation: 67-58=9, Resulting Numbers: [32, 9] Generated Node #3: [32, 9] from Ope...
4
Current State: 41:[63, 95, 58, 67], Operations: [] Exploring Operation: 95-67=28, Resulting Numbers: [63, 58, 28] Generated Node #0,0: 41:[63, 58, 28] Operation: 95-67=28 Exploring Operation: 95-58=37, Resulting Numbers: [63, 67, 37] Generated Node #0,1: 41:[63, 67, 37] Operation: 95-58=37 Exploring Operation: 95-63=32...
0.970486
hs_4
mult_heuristic
[ 5, 79, 77, 34 ]
85
[ "5*34=170", "79-77=2", "170/2=85" ]
Current State: 85:[5, 79, 77, 34], Operations: [] Exploring Operation: 5*34=170, Resulting Numbers: [79, 77, 170] Generated Node #2: [79, 77, 170] from Operation: 5*34=170 Current State: 85:[79, 77, 170], Operations: ['5*34=170'] Exploring Operation: 79-77=2, Resulting Numbers: [170, 2] Generated Node #3: [170, 2] from...
4
Current State: 85:[5, 79, 77, 34], Operations: [] Exploring Operation: 5+79=84, Resulting Numbers: [77, 34, 84] Generated Node #0,0: 85:[77, 34, 84] Operation: 5+79=84 Exploring Operation: 79-77=2, Resulting Numbers: [5, 34, 2] Generated Node #0,1: 85:[5, 34, 2] Operation: 79-77=2 Exploring Operation: 5+77=82, Resultin...
0.988715
hs_4
mult_heuristic
[ 49, 44, 69, 62 ]
51
[ "69-62=7", "49/7=7", "44+7=51" ]
Current State: 51:[49, 44, 69, 62], Operations: [] Exploring Operation: 69-62=7, Resulting Numbers: [49, 44, 7] Generated Node #2: [49, 44, 7] from Operation: 69-62=7 Current State: 51:[49, 44, 7], Operations: ['69-62=7'] Exploring Operation: 49/7=7, Resulting Numbers: [44, 7] Generated Node #3: [44, 7] from Operation:...
4
Current State: 51:[49, 44, 69, 62], Operations: [] Exploring Operation: 69-62=7, Resulting Numbers: [49, 44, 7] Generated Node #0,0: 51:[49, 44, 7] Operation: 69-62=7 Exploring Operation: 62-44=18, Resulting Numbers: [49, 69, 18] Generated Node #0,1: 51:[49, 69, 18] Operation: 62-44=18 Exploring Operation: 69-49=20, Re...
0.96441
hs_4
mult_heuristic
[ 44, 20, 81, 16 ]
84
[ "44+16=60", "60/20=3", "81+3=84" ]
Current State: 84:[44, 20, 81, 16], Operations: [] Exploring Operation: 44+16=60, Resulting Numbers: [20, 81, 60] Generated Node #2: [20, 81, 60] from Operation: 44+16=60 Current State: 84:[20, 81, 60], Operations: ['44+16=60'] Exploring Operation: 60/20=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Ope...
4
Current State: 84:[44, 20, 81, 16], Operations: [] Exploring Operation: 20-16=4, Resulting Numbers: [44, 81, 4] Generated Node #0,0: 84:[44, 81, 4] Operation: 20-16=4 Exploring Operation: 44-16=28, Resulting Numbers: [20, 81, 28] Generated Node #0,1: 84:[20, 81, 28] Operation: 44-16=28 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 39, 21, 7, 34 ]
19
[ "39+21=60", "7+34=41", "60-41=19" ]
Current State: 19:[39, 21, 7, 34], Operations: [] Exploring Operation: 39+21=60, Resulting Numbers: [7, 34, 60] Generated Node #2: [7, 34, 60] from Operation: 39+21=60 Current State: 19:[7, 34, 60], Operations: ['39+21=60'] Exploring Operation: 7+34=41, Resulting Numbers: [60, 41] Generated Node #3: [60, 41] from Opera...
4
Current State: 19:[39, 21, 7, 34], Operations: [] Exploring Operation: 39-34=5, Resulting Numbers: [21, 7, 5] Generated Node #0,0: 19:[21, 7, 5] Operation: 39-34=5 Exploring Operation: 34-7=27, Resulting Numbers: [39, 21, 27] Generated Node #0,1: 19:[39, 21, 27] Operation: 34-7=27 Exploring Operation: 34-21=13, Resulti...
0.978299
hs_5
mult_heuristic
[ 2, 34, 79, 88 ]
23
[ "34-2=32", "88-79=9", "32-9=23" ]
Current State: 23:[2, 34, 79, 88], Operations: [] Exploring Operation: 34-2=32, Resulting Numbers: [79, 88, 32] Generated Node #2: [79, 88, 32] from Operation: 34-2=32 Current State: 23:[79, 88, 32], Operations: ['34-2=32'] Exploring Operation: 88-79=9, Resulting Numbers: [32, 9] Generated Node #3: [32, 9] from Operati...
4
Current State: 23:[2, 34, 79, 88], Operations: [] Exploring Operation: 88/2=44, Resulting Numbers: [34, 79, 44] Generated Node #0,0: 23:[34, 79, 44] Operation: 88/2=44 Exploring Operation: 88-79=9, Resulting Numbers: [2, 34, 9] Generated Node #0,1: 23:[2, 34, 9] Operation: 88-79=9 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 28, 90, 60, 76 ]
32
[ "76-28=48", "60*48=2880", "2880/90=32" ]
Current State: 32:[28, 90, 60, 76], Operations: [] Exploring Operation: 76-28=48, Resulting Numbers: [90, 60, 48] Generated Node #2: [90, 60, 48] from Operation: 76-28=48 Current State: 32:[90, 60, 48], Operations: ['76-28=48'] Exploring Operation: 60*48=2880, Resulting Numbers: [90, 2880] Generated Node #3: [90, 2880]...
4
Current State: 32:[28, 90, 60, 76], Operations: [] Exploring Operation: 76-60=16, Resulting Numbers: [28, 90, 16] Generated Node #0,0: 32:[28, 90, 16] Operation: 76-60=16 Exploring Operation: 90-60=30, Resulting Numbers: [28, 76, 30] Generated Node #0,1: 32:[28, 76, 30] Operation: 90-60=30 Exploring Operation: 90-28=62...
0
hs_4
mult_heuristic
[ 35, 66, 4, 89 ]
16
[ "35+66=101", "89-4=85", "101-85=16" ]
Current State: 16:[35, 66, 4, 89], Operations: [] Exploring Operation: 35+66=101, Resulting Numbers: [4, 89, 101] Generated Node #2: [4, 89, 101] from Operation: 35+66=101 Current State: 16:[4, 89, 101], Operations: ['35+66=101'] Exploring Operation: 89-4=85, Resulting Numbers: [101, 85] Generated Node #3: [101, 85] fr...
4
Current State: 16:[35, 66, 4, 89], Operations: [] Exploring Operation: 66-35=31, Resulting Numbers: [4, 89, 31] Generated Node #0,0: 16:[4, 89, 31] Operation: 66-35=31 Exploring Operation: 89-66=23, Resulting Numbers: [35, 4, 23] Generated Node #0,1: 16:[35, 4, 23] Operation: 89-66=23 Moving to Node #0,1 Current State:...
0.986111
hs_2
mult_heuristic
[ 46, 14, 4, 84 ]
36
[ "46+14=60", "84+60=144", "144/4=36" ]
Current State: 36:[46, 14, 4, 84], Operations: [] Exploring Operation: 46+14=60, Resulting Numbers: [4, 84, 60] Generated Node #2: [4, 84, 60] from Operation: 46+14=60 Current State: 36:[4, 84, 60], Operations: ['46+14=60'] Exploring Operation: 84+60=144, Resulting Numbers: [4, 144] Generated Node #3: [4, 144] from Ope...
4
Current State: 36:[46, 14, 4, 84], Operations: [] Exploring Operation: 84-46=38, Resulting Numbers: [14, 4, 38] Generated Node #0,0: 36:[14, 4, 38] Operation: 84-46=38 Exploring Operation: 84/4=21, Resulting Numbers: [46, 14, 21] Generated Node #0,1: 36:[46, 14, 21] Operation: 84/4=21 Exploring Operation: 84/14=6, Resu...
0.977431
hs_3
mult_heuristic
[ 2, 41, 90, 50 ]
48
[ "90-41=49", "2*49=98", "98-50=48" ]
Current State: 48:[2, 41, 90, 50], Operations: [] Exploring Operation: 90-41=49, Resulting Numbers: [2, 50, 49] Generated Node #2: [2, 50, 49] from Operation: 90-41=49 Current State: 48:[2, 50, 49], Operations: ['90-41=49'] Exploring Operation: 2*49=98, Resulting Numbers: [50, 98] Generated Node #3: [50, 98] from Opera...
4
Current State: 48:[2, 41, 90, 50], Operations: [] Exploring Operation: 90-41=49, Resulting Numbers: [2, 50, 49] Generated Node #0,0: 48:[2, 50, 49] Operation: 90-41=49 Exploring Operation: 90-50=40, Resulting Numbers: [2, 41, 40] Generated Node #0,1: 48:[2, 41, 40] Operation: 90-50=40 Exploring Operation: 90/2=45, Resu...
0
hs_3
sum_heuristic
[ 1, 11, 50, 92 ]
52
[ "11-1=10", "92-50=42", "10+42=52" ]
Current State: 52:[1, 11, 50, 92], Operations: [] Exploring Operation: 11-1=10, Resulting Numbers: [50, 92, 10] Generated Node #2: [50, 92, 10] from Operation: 11-1=10 Current State: 52:[50, 92, 10], Operations: ['11-1=10'] Exploring Operation: 92-50=42, Resulting Numbers: [10, 42] Generated Node #3: [10, 42] from Oper...
4
Current State: 52:[1, 11, 50, 92], Operations: [] Exploring Operation: 92-50=42, Resulting Numbers: [1, 11, 42] Generated Node #0,0: 52:[1, 11, 42] Operation: 92-50=42 Exploring Operation: 92-11=81, Resulting Numbers: [1, 50, 81] Generated Node #0,1: 52:[1, 50, 81] Operation: 92-11=81 Exploring Operation: 1+50=51, Resu...
0.987847
hs_4
mult_heuristic
[ 90, 11, 35, 70 ]
81
[ "90-11=79", "70/35=2", "79+2=81" ]
Current State: 81:[90, 11, 35, 70], Operations: [] Exploring Operation: 90-11=79, Resulting Numbers: [35, 70, 79] Generated Node #2: [35, 70, 79] from Operation: 90-11=79 Current State: 81:[35, 70, 79], Operations: ['90-11=79'] Exploring Operation: 70/35=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] from Ope...
4
Current State: 81:[90, 11, 35, 70], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [90, 11, 2] Generated Node #0,0: 81:[90, 11, 2] Operation: 70/35=2 Moving to Node #0,0 Current State: 81:[90, 11, 2], Operations: ['70/35=2'] Exploring Operation: 90-11=79, Resulting Numbers: [2, 79] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 25, 2, 79, 85 ]
98
[ "85-25=60", "2*79=158", "158-60=98" ]
Current State: 98:[25, 2, 79, 85], Operations: [] Exploring Operation: 85-25=60, Resulting Numbers: [2, 79, 60] Generated Node #2: [2, 79, 60] from Operation: 85-25=60 Current State: 98:[2, 79, 60], Operations: ['85-25=60'] Exploring Operation: 2*79=158, Resulting Numbers: [60, 158] Generated Node #3: [60, 158] from Op...
4
Current State: 98:[25, 2, 79, 85], Operations: [] Exploring Operation: 85-79=6, Resulting Numbers: [25, 2, 6] Generated Node #0,0: 98:[25, 2, 6] Operation: 85-79=6 Exploring Operation: 79-25=54, Resulting Numbers: [2, 85, 54] Generated Node #0,1: 98:[2, 85, 54] Operation: 79-25=54 Moving to Node #0,0 Current State: 98:...
0
hs_2
sum_heuristic
[ 14, 36, 1, 9 ]
81
[ "14-1=13", "9*13=117", "117-36=81" ]
Current State: 81:[14, 36, 1, 9], Operations: [] Exploring Operation: 14-1=13, Resulting Numbers: [36, 9, 13] Generated Node #2: [36, 9, 13] from Operation: 14-1=13 Current State: 81:[36, 9, 13], Operations: ['14-1=13'] Exploring Operation: 9*13=117, Resulting Numbers: [36, 117] Generated Node #3: [36, 117] from Operat...
4
Current State: 81:[14, 36, 1, 9], Operations: [] Exploring Operation: 36-9=27, Resulting Numbers: [14, 1, 27] Generated Node #0,0: 81:[14, 1, 27] Operation: 36-9=27 Exploring Operation: 36/9=4, Resulting Numbers: [14, 1, 4] Generated Node #0,1: 81:[14, 1, 4] Operation: 36/9=4 Exploring Operation: 36-14=22, Resulting Nu...
0
hs_3
sum_heuristic
[ 93, 44, 73, 77 ]
55
[ "93*44=4092", "4092-77=4015", "4015/73=55" ]
Current State: 55:[93, 44, 73, 77], Operations: [] Exploring Operation: 93*44=4092, Resulting Numbers: [73, 77, 4092] Generated Node #2: [73, 77, 4092] from Operation: 93*44=4092 Current State: 55:[73, 77, 4092], Operations: ['93*44=4092'] Exploring Operation: 4092-77=4015, Resulting Numbers: [73, 4015] Generated Node ...
4
Current State: 55:[93, 44, 73, 77], Operations: [] Exploring Operation: 77-73=4, Resulting Numbers: [93, 44, 4] Generated Node #0,0: 55:[93, 44, 4] Operation: 77-73=4 Exploring Operation: 93-77=16, Resulting Numbers: [44, 73, 16] Generated Node #0,1: 55:[44, 73, 16] Operation: 93-77=16 Exploring Operation: 93-73=20, Re...
0
hs_4
mult_heuristic
[ 16, 46, 60, 88 ]
34
[ "16+46=62", "88-60=28", "62-28=34" ]
Current State: 34:[16, 46, 60, 88], Operations: [] Exploring Operation: 16+46=62, Resulting Numbers: [60, 88, 62] Generated Node #2: [60, 88, 62] from Operation: 16+46=62 Current State: 34:[60, 88, 62], Operations: ['16+46=62'] Exploring Operation: 88-60=28, Resulting Numbers: [62, 28] Generated Node #3: [62, 28] from ...
4
Current State: 34:[16, 46, 60, 88], Operations: [] Exploring Operation: 88-46=42, Resulting Numbers: [16, 60, 42] Generated Node #0,0: 34:[16, 60, 42] Operation: 88-46=42 Exploring Operation: 60-16=44, Resulting Numbers: [46, 88, 44] Generated Node #0,1: 34:[46, 88, 44] Operation: 60-16=44 Exploring Operation: 60-46=14...
0.986111
hs_5
sum_heuristic
[ 91, 4, 71, 36 ]
52
[ "91-4=87", "71-36=35", "87-35=52" ]
Current State: 52:[91, 4, 71, 36], Operations: [] Exploring Operation: 91-4=87, Resulting Numbers: [71, 36, 87] Generated Node #2: [71, 36, 87] from Operation: 91-4=87 Current State: 52:[71, 36, 87], Operations: ['91-4=87'] Exploring Operation: 71-36=35, Resulting Numbers: [87, 35] Generated Node #3: [87, 35] from Oper...
4
Current State: 52:[91, 4, 71, 36], Operations: [] Exploring Operation: 91-71=20, Resulting Numbers: [4, 36, 20] Generated Node #0,0: 52:[4, 36, 20] Operation: 91-71=20 Exploring Operation: 91-36=55, Resulting Numbers: [4, 71, 55] Generated Node #0,1: 52:[4, 71, 55] Operation: 91-36=55 Exploring Operation: 71-36=35, Res...
0.980903
hs_5
mult_heuristic
[ 48, 92, 53, 75 ]
66
[ "92-48=44", "75-53=22", "44+22=66" ]
Current State: 66:[48, 92, 53, 75], Operations: [] Exploring Operation: 92-48=44, Resulting Numbers: [53, 75, 44] Generated Node #2: [53, 75, 44] from Operation: 92-48=44 Current State: 66:[53, 75, 44], Operations: ['92-48=44'] Exploring Operation: 75-53=22, Resulting Numbers: [44, 22] Generated Node #3: [44, 22] from ...
4
Current State: 66:[48, 92, 53, 75], Operations: [] Exploring Operation: 92-53=39, Resulting Numbers: [48, 75, 39] Generated Node #0,0: 66:[48, 75, 39] Operation: 92-53=39 Exploring Operation: 92-48=44, Resulting Numbers: [53, 75, 44] Generated Node #0,1: 66:[53, 75, 44] Operation: 92-48=44 Exploring Operation: 92-75=17...
0.986979
hs_4
mult_heuristic
[ 9, 69, 40, 4 ]
55
[ "69-9=60", "60/4=15", "40+15=55" ]
Current State: 55:[9, 69, 40, 4], Operations: [] Exploring Operation: 69-9=60, Resulting Numbers: [40, 4, 60] Generated Node #2: [40, 4, 60] from Operation: 69-9=60 Current State: 55:[40, 4, 60], Operations: ['69-9=60'] Exploring Operation: 60/4=15, Resulting Numbers: [40, 15] Generated Node #3: [40, 15] from Operation...
4
Current State: 55:[9, 69, 40, 4], Operations: [] Exploring Operation: 40/4=10, Resulting Numbers: [9, 69, 10] Generated Node #0,0: 55:[9, 69, 10] Operation: 40/4=10 Exploring Operation: 69-9=60, Resulting Numbers: [40, 4, 60] Generated Node #0,1: 55:[40, 4, 60] Operation: 69-9=60 Exploring Operation: 9+40=49, Resulting...
0
hs_4
sum_heuristic
[ 78, 54, 84, 22 ]
19
[ "78+84=162", "162/54=3", "22-3=19" ]
Current State: 19:[78, 54, 84, 22], Operations: [] Exploring Operation: 78+84=162, Resulting Numbers: [54, 22, 162] Generated Node #2: [54, 22, 162] from Operation: 78+84=162 Current State: 19:[54, 22, 162], Operations: ['78+84=162'] Exploring Operation: 162/54=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] f...
4
Current State: 19:[78, 54, 84, 22], Operations: [] Exploring Operation: 84-54=30, Resulting Numbers: [78, 22, 30] Generated Node #0,0: 19:[78, 22, 30] Operation: 84-54=30 Exploring Operation: 78-22=56, Resulting Numbers: [54, 84, 56] Generated Node #0,1: 19:[54, 84, 56] Operation: 78-22=56 Exploring Operation: 78-54=24...
0
hs_4
mult_heuristic
[ 27, 51, 10, 82 ]
79
[ "27-10=17", "51/17=3", "82-3=79" ]
Current State: 79:[27, 51, 10, 82], Operations: [] Exploring Operation: 27-10=17, Resulting Numbers: [51, 82, 17] Generated Node #2: [51, 82, 17] from Operation: 27-10=17 Current State: 79:[51, 82, 17], Operations: ['27-10=17'] Exploring Operation: 51/17=3, Resulting Numbers: [82, 3] Generated Node #3: [82, 3] from Ope...
4
Current State: 79:[27, 51, 10, 82], Operations: [] Exploring Operation: 51+10=61, Resulting Numbers: [27, 82, 61] Generated Node #0,0: 79:[27, 82, 61] Operation: 51+10=61 Exploring Operation: 27-10=17, Resulting Numbers: [51, 82, 17] Generated Node #0,1: 79:[51, 82, 17] Operation: 27-10=17 Exploring Operation: 27+10=37...
0.913194
hs_5
mult_heuristic
[ 20, 64, 59, 7 ]
96
[ "64-20=44", "59-7=52", "44+52=96" ]
Current State: 96:[20, 64, 59, 7], Operations: [] Exploring Operation: 64-20=44, Resulting Numbers: [59, 7, 44] Generated Node #2: [59, 7, 44] from Operation: 64-20=44 Current State: 96:[59, 7, 44], Operations: ['64-20=44'] Exploring Operation: 59-7=52, Resulting Numbers: [44, 52] Generated Node #3: [44, 52] from Opera...
4
Current State: 96:[20, 64, 59, 7], Operations: [] Exploring Operation: 64-59=5, Resulting Numbers: [20, 7, 5] Generated Node #0,0: 96:[20, 7, 5] Operation: 64-59=5 Exploring Operation: 64-20=44, Resulting Numbers: [59, 7, 44] Generated Node #0,1: 96:[59, 7, 44] Operation: 64-20=44 Exploring Operation: 20+64=84, Resulti...
0.975694
hs_3
mult_heuristic
[ 73, 42, 92, 96 ]
73
[ "73+42=115", "92+96=188", "188-115=73" ]
Current State: 73:[73, 42, 92, 96], Operations: [] Exploring Operation: 73+42=115, Resulting Numbers: [92, 96, 115] Generated Node #2: [92, 96, 115] from Operation: 73+42=115 Current State: 73:[92, 96, 115], Operations: ['73+42=115'] Exploring Operation: 92+96=188, Resulting Numbers: [115, 188] Generated Node #3: [115,...
4
Current State: 73:[73, 42, 92, 96], Operations: [] Exploring Operation: 96-42=54, Resulting Numbers: [73, 92, 54] Generated Node #0,0: 73:[73, 92, 54] Operation: 96-42=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[73, 92, 54], Operations: ['96-42=54'] Exploring Operation: 92-54=38, Resulting Nu...
0
hs_1
mult_heuristic
[ 26, 84, 4, 54 ]
74
[ "26*4=104", "84-54=30", "104-30=74" ]
Current State: 74:[26, 84, 4, 54], Operations: [] Exploring Operation: 26*4=104, Resulting Numbers: [84, 54, 104] Generated Node #2: [84, 54, 104] from Operation: 26*4=104 Current State: 74:[84, 54, 104], Operations: ['26*4=104'] Exploring Operation: 84-54=30, Resulting Numbers: [104, 30] Generated Node #3: [104, 30] f...
4
Current State: 74:[26, 84, 4, 54], Operations: [] Exploring Operation: 26+4=30, Resulting Numbers: [84, 54, 30] Generated Node #0,0: 74:[84, 54, 30] Operation: 26+4=30 Exploring Operation: 26+54=80, Resulting Numbers: [84, 4, 80] Generated Node #0,1: 74:[84, 4, 80] Operation: 26+54=80 Exploring Operation: 54-26=28, Res...
0
hs_4
mult_heuristic
[ 86, 24, 41, 28 ]
97
[ "86+24=110", "41-28=13", "110-13=97" ]
Current State: 97:[86, 24, 41, 28], Operations: [] Exploring Operation: 86+24=110, Resulting Numbers: [41, 28, 110] Generated Node #2: [41, 28, 110] from Operation: 86+24=110 Current State: 97:[41, 28, 110], Operations: ['86+24=110'] Exploring Operation: 41-28=13, Resulting Numbers: [110, 13] Generated Node #3: [110, 1...
4
Current State: 97:[86, 24, 41, 28], Operations: [] Exploring Operation: 41+28=69, Resulting Numbers: [86, 24, 69] Generated Node #0,0: 97:[86, 24, 69] Operation: 41+28=69 Exploring Operation: 24+41=65, Resulting Numbers: [86, 28, 65] Generated Node #0,1: 97:[86, 28, 65] Operation: 24+41=65 Exploring Operation: 24+28=52...
0.962674
hs_3
mult_heuristic
[ 93, 3, 98, 30 ]
37
[ "93/3=31", "98-30=68", "68-31=37" ]
Current State: 37:[93, 3, 98, 30], Operations: [] Exploring Operation: 93/3=31, Resulting Numbers: [98, 30, 31] Generated Node #2: [98, 30, 31] from Operation: 93/3=31 Current State: 37:[98, 30, 31], Operations: ['93/3=31'] Exploring Operation: 98-30=68, Resulting Numbers: [31, 68] Generated Node #3: [31, 68] from Oper...
4
Current State: 37:[93, 3, 98, 30], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [3, 30, 5] Generated Node #0,0: 37:[3, 30, 5] Operation: 98-93=5 Exploring Operation: 93/3=31, Resulting Numbers: [98, 30, 31] Generated Node #0,1: 37:[98, 30, 31] Operation: 93/3=31 Start Sub Search at level 1: Moving to...
0.986111
hs_2
mult_heuristic
[ 27, 11, 37, 4 ]
70
[ "37-27=10", "11-4=7", "10*7=70" ]
Current State: 70:[27, 11, 37, 4], Operations: [] Exploring Operation: 37-27=10, Resulting Numbers: [11, 4, 10] Generated Node #2: [11, 4, 10] from Operation: 37-27=10 Current State: 70:[11, 4, 10], Operations: ['37-27=10'] Exploring Operation: 11-4=7, Resulting Numbers: [10, 7] Generated Node #3: [10, 7] from Operatio...
4
Current State: 70:[27, 11, 37, 4], Operations: [] Exploring Operation: 27-11=16, Resulting Numbers: [37, 4, 16] Generated Node #0,0: 70:[37, 4, 16] Operation: 27-11=16 Exploring Operation: 37-27=10, Resulting Numbers: [11, 4, 10] Generated Node #0,1: 70:[11, 4, 10] Operation: 37-27=10 Exploring Operation: 27+11=38, Res...
0.990451
hs_3
mult_heuristic
[ 92, 19, 2, 7 ]
86
[ "19-7=12", "12/2=6", "92-6=86" ]
Current State: 86:[92, 19, 2, 7], Operations: [] Exploring Operation: 19-7=12, Resulting Numbers: [92, 2, 12] Generated Node #2: [92, 2, 12] from Operation: 19-7=12 Current State: 86:[92, 2, 12], Operations: ['19-7=12'] Exploring Operation: 12/2=6, Resulting Numbers: [92, 6] Generated Node #3: [92, 6] from Operation: 1...
4
Current State: 86:[92, 19, 2, 7], Operations: [] Exploring Operation: 92-19=73, Resulting Numbers: [2, 7, 73] Generated Node #0,0: 86:[2, 7, 73] Operation: 92-19=73 Exploring Operation: 19-7=12, Resulting Numbers: [92, 2, 12] Generated Node #0,1: 86:[92, 2, 12] Operation: 19-7=12 Exploring Operation: 19*2=38, Resulting...
0.986979
hs_3
mult_heuristic
[ 37, 26, 15, 9 ]
66
[ "37-26=11", "15-9=6", "11*6=66" ]
Current State: 66:[37, 26, 15, 9], Operations: [] Exploring Operation: 37-26=11, Resulting Numbers: [15, 9, 11] Generated Node #2: [15, 9, 11] from Operation: 37-26=11 Current State: 66:[15, 9, 11], Operations: ['37-26=11'] Exploring Operation: 15-9=6, Resulting Numbers: [11, 6] Generated Node #3: [11, 6] from Operatio...
4
Current State: 66:[37, 26, 15, 9], Operations: [] Exploring Operation: 37-15=22, Resulting Numbers: [26, 9, 22] Generated Node #0,0: 66:[26, 9, 22] Operation: 37-15=22 Exploring Operation: 37-26=11, Resulting Numbers: [15, 9, 11] Generated Node #0,1: 66:[15, 9, 11] Operation: 37-26=11 Moving to Node #0,0 Current State:...
0.986979
hs_2
sum_heuristic
[ 12, 3, 6, 94 ]
90
[ "6-3=3", "12/3=4", "94-4=90" ]
Current State: 90:[12, 3, 6, 94], Operations: [] Exploring Operation: 6-3=3, Resulting Numbers: [12, 94, 3] Generated Node #2: [12, 94, 3] from Operation: 6-3=3 Current State: 90:[12, 94, 3], Operations: ['6-3=3'] Exploring Operation: 12/3=4, Resulting Numbers: [94, 4] Generated Node #3: [94, 4] from Operation: 12/3=4 ...
4
Current State: 90:[12, 3, 6, 94], Operations: [] Exploring Operation: 12+3=15, Resulting Numbers: [6, 94, 15] Generated Node #0,0: 90:[6, 94, 15] Operation: 12+3=15 Exploring Operation: 94-3=91, Resulting Numbers: [12, 6, 91] Generated Node #0,1: 90:[12, 6, 91] Operation: 94-3=91 Moving to Node #0,1 Current State: 90:[...
0
hs_2
mult_heuristic
[ 73, 70, 99, 28 ]
73
[ "99-70=29", "29-28=1", "73*1=73" ]
Current State: 73:[73, 70, 99, 28], Operations: [] Exploring Operation: 99-70=29, Resulting Numbers: [73, 28, 29] Generated Node #2: [73, 28, 29] from Operation: 99-70=29 Current State: 73:[73, 28, 29], Operations: ['99-70=29'] Exploring Operation: 29-28=1, Resulting Numbers: [73, 1] Generated Node #3: [73, 1] from Ope...
4
Current State: 73:[73, 70, 99, 28], Operations: [] Exploring Operation: 99-28=71, Resulting Numbers: [73, 70, 71] Generated Node #0,0: 73:[73, 70, 71] Operation: 99-28=71 Exploring Operation: 73-28=45, Resulting Numbers: [70, 99, 45] Generated Node #0,1: 73:[70, 99, 45] Operation: 73-28=45 Exploring Operation: 70+28=98...
0.953993
hs_4
mult_heuristic
[ 27, 69, 17, 22 ]
81
[ "69-27=42", "17+22=39", "42+39=81" ]
Current State: 81:[27, 69, 17, 22], Operations: [] Exploring Operation: 69-27=42, Resulting Numbers: [17, 22, 42] Generated Node #2: [17, 22, 42] from Operation: 69-27=42 Current State: 81:[17, 22, 42], Operations: ['69-27=42'] Exploring Operation: 17+22=39, Resulting Numbers: [42, 39] Generated Node #3: [42, 39] from ...
4
Current State: 81:[27, 69, 17, 22], Operations: [] Exploring Operation: 22-17=5, Resulting Numbers: [27, 69, 5] Generated Node #0,0: 81:[27, 69, 5] Operation: 22-17=5 Exploring Operation: 27-17=10, Resulting Numbers: [69, 22, 10] Generated Node #0,1: 81:[69, 22, 10] Operation: 27-17=10 Exploring Operation: 69+17=86, Re...
0.973958
hs_3
mult_heuristic
[ 7, 6, 74, 71 ]
24
[ "74-7=67", "71-67=4", "6*4=24" ]
Current State: 24:[7, 6, 74, 71], Operations: [] Exploring Operation: 74-7=67, Resulting Numbers: [6, 71, 67] Generated Node #2: [6, 71, 67] from Operation: 74-7=67 Current State: 24:[6, 71, 67], Operations: ['74-7=67'] Exploring Operation: 71-67=4, Resulting Numbers: [6, 4] Generated Node #3: [6, 4] from Operation: 71...
4
Current State: 24:[7, 6, 74, 71], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [7, 6, 3] Generated Node #0,0: 24:[7, 6, 3] Operation: 74-71=3 Exploring Operation: 74-7=67, Resulting Numbers: [6, 71, 67] Generated Node #0,1: 24:[6, 71, 67] Operation: 74-7=67 Moving to Node #0,0 Current State: 24:[7, 6...
0.991319
hs_2
mult_heuristic
[ 33, 1, 22, 88 ]
98
[ "33-1=32", "88-22=66", "32+66=98" ]
Current State: 98:[33, 1, 22, 88], Operations: [] Exploring Operation: 33-1=32, Resulting Numbers: [22, 88, 32] Generated Node #2: [22, 88, 32] from Operation: 33-1=32 Current State: 98:[22, 88, 32], Operations: ['33-1=32'] Exploring Operation: 88-22=66, Resulting Numbers: [32, 66] Generated Node #3: [32, 66] from Oper...
4
Current State: 98:[33, 1, 22, 88], Operations: [] Exploring Operation: 88-33=55, Resulting Numbers: [1, 22, 55] Generated Node #0,0: 98:[1, 22, 55] Operation: 88-33=55 Exploring Operation: 33-22=11, Resulting Numbers: [1, 88, 11] Generated Node #0,1: 98:[1, 88, 11] Operation: 33-22=11 Exploring Operation: 33+22=55, Res...
0.984375
hs_5
sum_heuristic
[ 8, 11, 8, 65 ]
54
[ "8+11=19", "8+65=73", "73-19=54" ]
Current State: 54:[8, 11, 8, 65], Operations: [] Exploring Operation: 8+11=19, Resulting Numbers: [65, 19] Generated Node #2: [65, 19] from Operation: 8+11=19 Current State: 54:[65, 19], Operations: ['8+11=19'] Exploring Operation: 8+65=73, Resulting Numbers: [19, 73] Generated Node #3: [19, 73] from Operation: 8+65=73...
4
Current State: 54:[8, 11, 8, 65], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [8, 11, 57] Generated Node #0,0: 54:[8, 11, 57] Operation: 65-8=57 Exploring Operation: 11-8=3, Resulting Numbers: [8, 65, 3] Generated Node #0,1: 54:[8, 65, 3] Operation: 11-8=3 Exploring Operation: 65-11=54, Resulting Nu...
0.985243
hs_5
sum_heuristic
[ 48, 65, 47, 76 ]
11
[ "48-47=1", "76-65=11", "1*11=11" ]
Current State: 11:[48, 65, 47, 76], Operations: [] Exploring Operation: 48-47=1, Resulting Numbers: [65, 76, 1] Generated Node #2: [65, 76, 1] from Operation: 48-47=1 Current State: 11:[65, 76, 1], Operations: ['48-47=1'] Exploring Operation: 76-65=11, Resulting Numbers: [1, 11] Generated Node #3: [1, 11] from Operatio...
4
Current State: 11:[48, 65, 47, 76], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [48, 47, 11] Generated Node #0,0: 11:[48, 47, 11] Operation: 76-65=11 Exploring Operation: 65-48=17, Resulting Numbers: [47, 76, 17] Generated Node #0,1: 11:[47, 76, 17] Operation: 65-48=17 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 97, 62, 19, 98 ]
44
[ "97-62=35", "98-19=79", "79-35=44" ]
Current State: 44:[97, 62, 19, 98], Operations: [] Exploring Operation: 97-62=35, Resulting Numbers: [19, 98, 35] Generated Node #2: [19, 98, 35] from Operation: 97-62=35 Current State: 44:[19, 98, 35], Operations: ['97-62=35'] Exploring Operation: 98-19=79, Resulting Numbers: [35, 79] Generated Node #3: [35, 79] from ...
4
Current State: 44:[97, 62, 19, 98], Operations: [] Exploring Operation: 98-97=1, Resulting Numbers: [62, 19, 1] Generated Node #0,0: 44:[62, 19, 1] Operation: 98-97=1 Exploring Operation: 97-62=35, Resulting Numbers: [19, 98, 35] Generated Node #0,1: 44:[19, 98, 35] Operation: 97-62=35 Exploring Operation: 98-62=36, Re...
0.988715
hs_4
sum_heuristic
[ 19, 73, 72, 34 ]
71
[ "72-34=38", "38/19=2", "73-2=71" ]
Current State: 71:[19, 73, 72, 34], Operations: [] Exploring Operation: 72-34=38, Resulting Numbers: [19, 73, 38] Generated Node #2: [19, 73, 38] from Operation: 72-34=38 Current State: 71:[19, 73, 38], Operations: ['72-34=38'] Exploring Operation: 38/19=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] from Ope...
4
Current State: 71:[19, 73, 72, 34], Operations: [] Exploring Operation: 72-19=53, Resulting Numbers: [73, 34, 53] Generated Node #0,0: 71:[73, 34, 53] Operation: 72-19=53 Exploring Operation: 19+73=92, Resulting Numbers: [72, 34, 92] Generated Node #0,1: 71:[72, 34, 92] Operation: 19+73=92 Exploring Operation: 19+34=53...
0
hs_4
sum_heuristic
[ 50, 14, 97, 53 ]
20
[ "50+14=64", "97-53=44", "64-44=20" ]
Current State: 20:[50, 14, 97, 53], Operations: [] Exploring Operation: 50+14=64, Resulting Numbers: [97, 53, 64] Generated Node #2: [97, 53, 64] from Operation: 50+14=64 Current State: 20:[97, 53, 64], Operations: ['50+14=64'] Exploring Operation: 97-53=44, Resulting Numbers: [64, 44] Generated Node #3: [64, 44] from ...
4
Current State: 20:[50, 14, 97, 53], Operations: [] Exploring Operation: 97-53=44, Resulting Numbers: [50, 14, 44] Generated Node #0,0: 20:[50, 14, 44] Operation: 97-53=44 Exploring Operation: 53-50=3, Resulting Numbers: [14, 97, 3] Generated Node #0,1: 20:[14, 97, 3] Operation: 53-50=3 Exploring Operation: 50-14=36, Re...
0.955729
hs_4
mult_heuristic
[ 62, 40, 73, 69 ]
37
[ "62*40=2480", "73+2480=2553", "2553/69=37" ]
Current State: 37:[62, 40, 73, 69], Operations: [] Exploring Operation: 62*40=2480, Resulting Numbers: [73, 69, 2480] Generated Node #2: [73, 69, 2480] from Operation: 62*40=2480 Current State: 37:[73, 69, 2480], Operations: ['62*40=2480'] Exploring Operation: 73+2480=2553, Resulting Numbers: [69, 2553] Generated Node ...
4
Current State: 37:[62, 40, 73, 69], Operations: [] Exploring Operation: 73-40=33, Resulting Numbers: [62, 69, 33] Generated Node #0,0: 37:[62, 69, 33] Operation: 73-40=33 Exploring Operation: 73-69=4, Resulting Numbers: [62, 40, 4] Generated Node #0,1: 37:[62, 40, 4] Operation: 73-69=4 Exploring Operation: 69-62=7, Res...
0
hs_5
sum_heuristic
[ 86, 79, 74, 38 ]
53
[ "86+79=165", "74+38=112", "165-112=53" ]
Current State: 53:[86, 79, 74, 38], Operations: [] Exploring Operation: 86+79=165, Resulting Numbers: [74, 38, 165] Generated Node #2: [74, 38, 165] from Operation: 86+79=165 Current State: 53:[74, 38, 165], Operations: ['86+79=165'] Exploring Operation: 74+38=112, Resulting Numbers: [165, 112] Generated Node #3: [165,...
4
Current State: 53:[86, 79, 74, 38], Operations: [] Exploring Operation: 86-38=48, Resulting Numbers: [79, 74, 48] Generated Node #0,0: 53:[79, 74, 48] Operation: 86-38=48 Exploring Operation: 74-38=36, Resulting Numbers: [86, 79, 36] Generated Node #0,1: 53:[86, 79, 36] Operation: 74-38=36 Exploring Operation: 79-38=41...
0.986979
hs_3
sum_heuristic
[ 40, 31, 6, 55 ]
88
[ "40*55=2200", "31-6=25", "2200/25=88" ]
Current State: 88:[40, 31, 6, 55], Operations: [] Exploring Operation: 40*55=2200, Resulting Numbers: [31, 6, 2200] Generated Node #2: [31, 6, 2200] from Operation: 40*55=2200 Current State: 88:[31, 6, 2200], Operations: ['40*55=2200'] Exploring Operation: 31-6=25, Resulting Numbers: [2200, 25] Generated Node #3: [2200...
4
Current State: 88:[40, 31, 6, 55], Operations: [] Exploring Operation: 31+55=86, Resulting Numbers: [40, 6, 86] Generated Node #0,0: 88:[40, 6, 86] Operation: 31+55=86 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[40, 6, 86], Operations: ['31+55=86'] Exploring Operation: 40+6=46, Resulting Numbers...
0
hs_1
sum_heuristic
[ 77, 7, 30, 65 ]
49
[ "77+7=84", "65-30=35", "84-35=49" ]
Current State: 49:[77, 7, 30, 65], Operations: [] Exploring Operation: 77+7=84, Resulting Numbers: [30, 65, 84] Generated Node #2: [30, 65, 84] from Operation: 77+7=84 Current State: 49:[30, 65, 84], Operations: ['77+7=84'] Exploring Operation: 65-30=35, Resulting Numbers: [84, 35] Generated Node #3: [84, 35] from Oper...
4
Current State: 49:[77, 7, 30, 65], Operations: [] Exploring Operation: 77/7=11, Resulting Numbers: [30, 65, 11] Generated Node #0,0: 49:[30, 65, 11] Operation: 77/7=11 Exploring Operation: 77-30=47, Resulting Numbers: [7, 65, 47] Generated Node #0,1: 49:[7, 65, 47] Operation: 77-30=47 Exploring Operation: 77-65=12, Res...
0.972222
hs_4
mult_heuristic
[ 89, 3, 44, 14 ]
57
[ "89-14=75", "3*44=132", "132-75=57" ]
Current State: 57:[89, 3, 44, 14], Operations: [] Exploring Operation: 89-14=75, Resulting Numbers: [3, 44, 75] Generated Node #2: [3, 44, 75] from Operation: 89-14=75 Current State: 57:[3, 44, 75], Operations: ['89-14=75'] Exploring Operation: 3*44=132, Resulting Numbers: [75, 132] Generated Node #3: [75, 132] from Op...
4
Current State: 57:[89, 3, 44, 14], Operations: [] Exploring Operation: 89-44=45, Resulting Numbers: [3, 14, 45] Generated Node #0,0: 57:[3, 14, 45] Operation: 89-44=45 Exploring Operation: 89-14=75, Resulting Numbers: [3, 44, 75] Generated Node #0,1: 57:[3, 44, 75] Operation: 89-14=75 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 76, 40, 48, 31 ]
10
[ "76+48=124", "40*31=1240", "1240/124=10" ]
Current State: 10:[76, 40, 48, 31], Operations: [] Exploring Operation: 76+48=124, Resulting Numbers: [40, 31, 124] Generated Node #2: [40, 31, 124] from Operation: 76+48=124 Current State: 10:[40, 31, 124], Operations: ['76+48=124'] Exploring Operation: 40*31=1240, Resulting Numbers: [124, 1240] Generated Node #3: [12...
4
Current State: 10:[76, 40, 48, 31], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [40, 31, 28] Generated Node #0,0: 10:[40, 31, 28] Operation: 76-48=28 Exploring Operation: 76-40=36, Resulting Numbers: [48, 31, 36] Generated Node #0,1: 10:[48, 31, 36] Operation: 76-40=36 Exploring Operation: 48-31=17...
0
hs_5
mult_heuristic
[ 2, 69, 54, 94 ]
77
[ "2+69=71", "54+94=148", "148-71=77" ]
Current State: 77:[2, 69, 54, 94], Operations: [] Exploring Operation: 2+69=71, Resulting Numbers: [54, 94, 71] Generated Node #2: [54, 94, 71] from Operation: 2+69=71 Current State: 77:[54, 94, 71], Operations: ['2+69=71'] Exploring Operation: 54+94=148, Resulting Numbers: [71, 148] Generated Node #3: [71, 148] from O...
4
Current State: 77:[2, 69, 54, 94], Operations: [] Exploring Operation: 54/2=27, Resulting Numbers: [69, 94, 27] Generated Node #0,0: 77:[69, 94, 27] Operation: 54/2=27 Exploring Operation: 69-54=15, Resulting Numbers: [2, 94, 15] Generated Node #0,1: 77:[2, 94, 15] Operation: 69-54=15 Exploring Operation: 94-69=25, Res...
0.967014
hs_4
sum_heuristic
[ 50, 81, 7, 83 ]
45
[ "50*81=4050", "7+83=90", "4050/90=45" ]
Current State: 45:[50, 81, 7, 83], Operations: [] Exploring Operation: 50*81=4050, Resulting Numbers: [7, 83, 4050] Generated Node #2: [7, 83, 4050] from Operation: 50*81=4050 Current State: 45:[7, 83, 4050], Operations: ['50*81=4050'] Exploring Operation: 7+83=90, Resulting Numbers: [4050, 90] Generated Node #3: [4050...
4
Current State: 45:[50, 81, 7, 83], Operations: [] Exploring Operation: 83-50=33, Resulting Numbers: [81, 7, 33] Generated Node #0,0: 45:[81, 7, 33] Operation: 83-50=33 Exploring Operation: 83-81=2, Resulting Numbers: [50, 7, 2] Generated Node #0,1: 45:[50, 7, 2] Operation: 83-81=2 Moving to Node #0,1 Current State: 45:...
0.989583
hs_2
sum_heuristic
[ 56, 95, 42, 34 ]
75
[ "56+95=151", "42+34=76", "151-76=75" ]
Current State: 75:[56, 95, 42, 34], Operations: [] Exploring Operation: 56+95=151, Resulting Numbers: [42, 34, 151] Generated Node #2: [42, 34, 151] from Operation: 56+95=151 Current State: 75:[42, 34, 151], Operations: ['56+95=151'] Exploring Operation: 42+34=76, Resulting Numbers: [151, 76] Generated Node #3: [151, 7...
4
Current State: 75:[56, 95, 42, 34], Operations: [] Exploring Operation: 56-42=14, Resulting Numbers: [95, 34, 14] Generated Node #0,0: 75:[95, 34, 14] Operation: 56-42=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[95, 34, 14], Operations: ['56-42=14'] Exploring Operation: 95-34=61, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 20, 57, 76, 4 ]
23
[ "57*4=228", "228/76=3", "20+3=23" ]
Current State: 23:[20, 57, 76, 4], Operations: [] Exploring Operation: 57*4=228, Resulting Numbers: [20, 76, 228] Generated Node #2: [20, 76, 228] from Operation: 57*4=228 Current State: 23:[20, 76, 228], Operations: ['57*4=228'] Exploring Operation: 228/76=3, Resulting Numbers: [20, 3] Generated Node #3: [20, 3] from ...
4
Current State: 23:[20, 57, 76, 4], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [20, 4, 19] Generated Node #0,0: 23:[20, 4, 19] Operation: 76-57=19 Moving to Node #0,0 Current State: 23:[20, 4, 19], Operations: ['76-57=19'] Exploring Operation: 4+19=23, Resulting Numbers: [20, 23] Generated Node #0,...
0
hs_1
sum_heuristic
[ 31, 94, 4, 68 ]
46
[ "94-31=63", "68/4=17", "63-17=46" ]
Current State: 46:[31, 94, 4, 68], Operations: [] Exploring Operation: 94-31=63, Resulting Numbers: [4, 68, 63] Generated Node #2: [4, 68, 63] from Operation: 94-31=63 Current State: 46:[4, 68, 63], Operations: ['94-31=63'] Exploring Operation: 68/4=17, Resulting Numbers: [63, 17] Generated Node #3: [63, 17] from Opera...
4
Current State: 46:[31, 94, 4, 68], Operations: [] Exploring Operation: 94-68=26, Resulting Numbers: [31, 4, 26] Generated Node #0,0: 46:[31, 4, 26] Operation: 94-68=26 Exploring Operation: 94-31=63, Resulting Numbers: [4, 68, 63] Generated Node #0,1: 46:[4, 68, 63] Operation: 94-31=63 Exploring Operation: 68-31=37, Res...
0.975694
hs_3
sum_heuristic
[ 90, 17, 74, 60 ]
61
[ "90-17=73", "74+60=134", "134-73=61" ]
Current State: 61:[90, 17, 74, 60], Operations: [] Exploring Operation: 90-17=73, Resulting Numbers: [74, 60, 73] Generated Node #2: [74, 60, 73] from Operation: 90-17=73 Current State: 61:[74, 60, 73], Operations: ['90-17=73'] Exploring Operation: 74+60=134, Resulting Numbers: [73, 134] Generated Node #3: [73, 134] fr...
4
Current State: 61:[90, 17, 74, 60], Operations: [] Exploring Operation: 17+60=77, Resulting Numbers: [90, 74, 77] Generated Node #0,0: 61:[90, 74, 77] Operation: 17+60=77 Exploring Operation: 90+17=107, Resulting Numbers: [74, 60, 107] Generated Node #0,1: 61:[74, 60, 107] Operation: 90+17=107 Exploring Operation: 74-1...
0.971354
hs_4
mult_heuristic
[ 56, 7, 58, 58 ]
49
[ "56-7=49", "58-58=0", "49+0=49" ]
Current State: 49:[56, 7, 58, 58], Operations: [] Exploring Operation: 56-7=49, Resulting Numbers: [58, 58, 49] Generated Node #2: [58, 58, 49] from Operation: 56-7=49 Current State: 49:[58, 58, 49], Operations: ['56-7=49'] Exploring Operation: 58-58=0, Resulting Numbers: [49, 0] Generated Node #3: [49, 0] from Operati...
4
Current State: 49:[56, 7, 58, 58], Operations: [] Exploring Operation: 58/58=1, Resulting Numbers: [56, 7, 1] Generated Node #0,0: 49:[56, 7, 1] Operation: 58/58=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[56, 7, 1], Operations: ['58/58=1'] Exploring Operation: 56-7=49, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 35, 60, 11, 94 ]
21
[ "60+94=154", "154/11=14", "35-14=21" ]
Current State: 21:[35, 60, 11, 94], Operations: [] Exploring Operation: 60+94=154, Resulting Numbers: [35, 11, 154] Generated Node #2: [35, 11, 154] from Operation: 60+94=154 Current State: 21:[35, 11, 154], Operations: ['60+94=154'] Exploring Operation: 154/11=14, Resulting Numbers: [35, 14] Generated Node #3: [35, 14...
4
Current State: 21:[35, 60, 11, 94], Operations: [] Exploring Operation: 94-35=59, Resulting Numbers: [60, 11, 59] Generated Node #0,0: 21:[60, 11, 59] Operation: 94-35=59 Exploring Operation: 35-11=24, Resulting Numbers: [60, 94, 24] Generated Node #0,1: 21:[60, 94, 24] Operation: 35-11=24 Exploring Operation: 60-35=25...
0
hs_4
mult_heuristic
[ 36, 2, 44, 24 ]
41
[ "36*2=72", "72/24=3", "44-3=41" ]
Current State: 41:[36, 2, 44, 24], Operations: [] Exploring Operation: 36*2=72, Resulting Numbers: [44, 24, 72] Generated Node #2: [44, 24, 72] from Operation: 36*2=72 Current State: 41:[44, 24, 72], Operations: ['36*2=72'] Exploring Operation: 72/24=3, Resulting Numbers: [44, 3] Generated Node #3: [44, 3] from Operati...
4
Current State: 41:[36, 2, 44, 24], Operations: [] Exploring Operation: 2*24=48, Resulting Numbers: [36, 44, 48] Generated Node #0,0: 41:[36, 44, 48] Operation: 2*24=48 Exploring Operation: 36+2=38, Resulting Numbers: [44, 24, 38] Generated Node #0,1: 41:[44, 24, 38] Operation: 36+2=38 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 64, 68, 84, 15 ]
60
[ "64*15=960", "84-68=16", "960/16=60" ]
Current State: 60:[64, 68, 84, 15], Operations: [] Exploring Operation: 64*15=960, Resulting Numbers: [68, 84, 960] Generated Node #2: [68, 84, 960] from Operation: 64*15=960 Current State: 60:[68, 84, 960], Operations: ['64*15=960'] Exploring Operation: 84-68=16, Resulting Numbers: [960, 16] Generated Node #3: [960, 1...
4
Current State: 60:[64, 68, 84, 15], Operations: [] Exploring Operation: 84-68=16, Resulting Numbers: [64, 15, 16] Generated Node #0,0: 60:[64, 15, 16] Operation: 84-68=16 Moving to Node #0,0 Current State: 60:[64, 15, 16], Operations: ['84-68=16'] Exploring Operation: 64/16=4, Resulting Numbers: [15, 4] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 96, 21, 35, 9 ]
18
[ "96+9=105", "105/35=3", "21-3=18" ]
Current State: 18:[96, 21, 35, 9], Operations: [] Exploring Operation: 96+9=105, Resulting Numbers: [21, 35, 105] Generated Node #2: [21, 35, 105] from Operation: 96+9=105 Current State: 18:[21, 35, 105], Operations: ['96+9=105'] Exploring Operation: 105/35=3, Resulting Numbers: [21, 3] Generated Node #3: [21, 3] from ...
4
Current State: 18:[96, 21, 35, 9], Operations: [] Exploring Operation: 96-35=61, Resulting Numbers: [21, 9, 61] Generated Node #0,0: 18:[21, 9, 61] Operation: 96-35=61 Exploring Operation: 96-21=75, Resulting Numbers: [35, 9, 75] Generated Node #0,1: 18:[35, 9, 75] Operation: 96-21=75 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 45, 36, 91, 81 ]
71
[ "45+36=81", "91-81=10", "81-10=71" ]
Current State: 71:[45, 36, 91, 81], Operations: [] Exploring Operation: 45+36=81, Resulting Numbers: [91, 81, 81] Generated Node #2: [91, 81, 81] from Operation: 45+36=81 Current State: 71:[91, 81, 81], Operations: ['45+36=81'] Exploring Operation: 91-81=10, Resulting Numbers: [10] 10,71 equal: Goal Reached Exploring O...
4
Current State: 71:[45, 36, 91, 81], Operations: [] Exploring Operation: 91-45=46, Resulting Numbers: [36, 81, 46] Generated Node #0,0: 71:[36, 81, 46] Operation: 91-45=46 Exploring Operation: 45+36=81, Resulting Numbers: [91, 81, 81] Generated Node #0,1: 71:[91, 81, 81] Operation: 45+36=81 Exploring Operation: 91-36=55...
0.988715
hs_3
mult_heuristic
[ 13, 21, 36, 13 ]
36
[ "13-13=0", "21*0=0", "36+0=36" ]
Current State: 36:[13, 21, 36, 13], Operations: [] Exploring Operation: 13-13=0, Resulting Numbers: [21, 36, 0] Generated Node #2: [21, 36, 0] from Operation: 13-13=0 Current State: 36:[21, 36, 0], Operations: ['13-13=0'] Exploring Operation: 21*0=0, Resulting Numbers: [36, 0] Generated Node #3: [36, 0] from Operation:...
4
Current State: 36:[13, 21, 36, 13], Operations: [] Exploring Operation: 21-13=8, Resulting Numbers: [36, 13, 8] Generated Node #0,0: 36:[36, 13, 8] Operation: 21-13=8 Exploring Operation: 21+13=34, Resulting Numbers: [13, 36, 34] Generated Node #0,1: 36:[13, 36, 34] Operation: 21+13=34 Exploring Operation: 21-13=8, Res...
0
hs_4
sum_heuristic