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
[ 71, 69, 47, 4 ]
94
[ "71-69=2", "47*4=188", "188/2=94" ]
Current State: 94:[71, 69, 47, 4], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [47, 4, 2] Generated Node #2: [47, 4, 2] from Operation: 71-69=2 Current State: 94:[47, 4, 2], Operations: ['71-69=2'] Exploring Operation: 47*4=188, Resulting Numbers: [2, 188] Generated Node #3: [2, 188] from Operation:...
4
Current State: 94:[71, 69, 47, 4], Operations: [] Exploring Operation: 71+4=75, Resulting Numbers: [69, 47, 75] Generated Node #0,0: 94:[69, 47, 75] Operation: 71+4=75 Exploring Operation: 71-69=2, Resulting Numbers: [47, 4, 2] Generated Node #0,1: 94:[47, 4, 2] Operation: 71-69=2 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 3, 18, 48, 56 ]
23
[ "18-3=15", "56-48=8", "15+8=23" ]
Current State: 23:[3, 18, 48, 56], Operations: [] Exploring Operation: 18-3=15, Resulting Numbers: [48, 56, 15] Generated Node #2: [48, 56, 15] from Operation: 18-3=15 Current State: 23:[48, 56, 15], Operations: ['18-3=15'] Exploring Operation: 56-48=8, Resulting Numbers: [15, 8] Generated Node #3: [15, 8] from Operati...
4
Current State: 23:[3, 18, 48, 56], Operations: [] Exploring Operation: 3+18=21, Resulting Numbers: [48, 56, 21] Generated Node #0,0: 23:[48, 56, 21] Operation: 3+18=21 Exploring Operation: 48-3=45, Resulting Numbers: [18, 56, 45] Generated Node #0,1: 23:[18, 56, 45] Operation: 48-3=45 Exploring Operation: 48/3=16, Resu...
0.980035
hs_4
sum_heuristic
[ 80, 79, 74, 14 ]
61
[ "80-79=1", "74-14=60", "1+60=61" ]
Current State: 61:[80, 79, 74, 14], Operations: [] Exploring Operation: 80-79=1, Resulting Numbers: [74, 14, 1] Generated Node #2: [74, 14, 1] from Operation: 80-79=1 Current State: 61:[74, 14, 1], Operations: ['80-79=1'] Exploring Operation: 74-14=60, Resulting Numbers: [1, 60] Generated Node #3: [1, 60] from Operatio...
4
Current State: 61:[80, 79, 74, 14], Operations: [] Exploring Operation: 80-14=66, Resulting Numbers: [79, 74, 66] Generated Node #0,0: 61:[79, 74, 66] Operation: 80-14=66 Moving to Node #0,0 Current State: 61:[79, 74, 66], Operations: ['80-14=66'] Exploring Operation: 79-74=5, Resulting Numbers: [66, 5] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 93, 40, 28, 72 ]
97
[ "93-40=53", "72-28=44", "53+44=97" ]
Current State: 97:[93, 40, 28, 72], Operations: [] Exploring Operation: 93-40=53, Resulting Numbers: [28, 72, 53] Generated Node #2: [28, 72, 53] from Operation: 93-40=53 Current State: 97:[28, 72, 53], Operations: ['93-40=53'] Exploring Operation: 72-28=44, Resulting Numbers: [53, 44] Generated Node #3: [53, 44] from ...
4
Current State: 97:[93, 40, 28, 72], Operations: [] Exploring Operation: 40+28=68, Resulting Numbers: [93, 72, 68] Generated Node #0,0: 97:[93, 72, 68] Operation: 40+28=68 Exploring Operation: 28+72=100, Resulting Numbers: [93, 40, 100] Generated Node #0,1: 97:[93, 40, 100] Operation: 28+72=100 Moving to Node #0,0 Curre...
0
hs_2
mult_heuristic
[ 77, 11, 15, 80 ]
25
[ "77/11=7", "15*7=105", "105-80=25" ]
Current State: 25:[77, 11, 15, 80], Operations: [] Exploring Operation: 77/11=7, Resulting Numbers: [15, 80, 7] Generated Node #2: [15, 80, 7] from Operation: 77/11=7 Current State: 25:[15, 80, 7], Operations: ['77/11=7'] Exploring Operation: 15*7=105, Resulting Numbers: [80, 105] Generated Node #3: [80, 105] from Oper...
4
Current State: 25:[77, 11, 15, 80], Operations: [] Exploring Operation: 77/11=7, Resulting Numbers: [15, 80, 7] Generated Node #0,0: 25:[15, 80, 7] Operation: 77/11=7 Exploring Operation: 80-77=3, Resulting Numbers: [11, 15, 3] Generated Node #0,1: 25:[11, 15, 3] Operation: 80-77=3 Exploring Operation: 77-15=62, Result...
0
hs_3
sum_heuristic
[ 12, 44, 60, 14 ]
64
[ "12+44=56", "56/14=4", "60+4=64" ]
Current State: 64:[12, 44, 60, 14], Operations: [] Exploring Operation: 12+44=56, Resulting Numbers: [60, 14, 56] Generated Node #2: [60, 14, 56] from Operation: 12+44=56 Current State: 64:[60, 14, 56], Operations: ['12+44=56'] Exploring Operation: 56/14=4, Resulting Numbers: [60, 4] Generated Node #3: [60, 4] from Ope...
4
Current State: 64:[12, 44, 60, 14], Operations: [] Exploring Operation: 60-44=16, Resulting Numbers: [12, 14, 16] Generated Node #0,0: 64:[12, 14, 16] Operation: 60-44=16 Exploring Operation: 44-14=30, Resulting Numbers: [12, 60, 30] Generated Node #0,1: 64:[12, 60, 30] Operation: 44-14=30 Exploring Operation: 44-12=32...
0.924479
hs_5
mult_heuristic
[ 52, 51, 34, 19 ]
94
[ "51*34=1734", "52+1734=1786", "1786/19=94" ]
Current State: 94:[52, 51, 34, 19], Operations: [] Exploring Operation: 51*34=1734, Resulting Numbers: [52, 19, 1734] Generated Node #2: [52, 19, 1734] from Operation: 51*34=1734 Current State: 94:[52, 19, 1734], Operations: ['51*34=1734'] Exploring Operation: 52+1734=1786, Resulting Numbers: [19, 1786] Generated Node ...
4
Current State: 94:[52, 51, 34, 19], Operations: [] Exploring Operation: 34-19=15, Resulting Numbers: [52, 51, 15] Generated Node #0,0: 94:[52, 51, 15] Operation: 34-19=15 Exploring Operation: 34+19=53, Resulting Numbers: [52, 51, 53] Generated Node #0,1: 94:[52, 51, 53] Operation: 34+19=53 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 53, 88, 64, 39 ]
47
[ "64-53=11", "88/11=8", "39+8=47" ]
Current State: 47:[53, 88, 64, 39], Operations: [] Exploring Operation: 64-53=11, Resulting Numbers: [88, 39, 11] Generated Node #2: [88, 39, 11] from Operation: 64-53=11 Current State: 47:[88, 39, 11], Operations: ['64-53=11'] Exploring Operation: 88/11=8, Resulting Numbers: [39, 8] Generated Node #3: [39, 8] from Ope...
4
Current State: 47:[53, 88, 64, 39], Operations: [] Exploring Operation: 88-64=24, Resulting Numbers: [53, 39, 24] Generated Node #0,0: 47:[53, 39, 24] Operation: 88-64=24 Exploring Operation: 88-39=49, Resulting Numbers: [53, 64, 49] Generated Node #0,1: 47:[53, 64, 49] Operation: 88-39=49 Exploring Operation: 88-53=35...
0
hs_3
sum_heuristic
[ 62, 39, 10, 53 ]
40
[ "62-39=23", "10+53=63", "63-23=40" ]
Current State: 40:[62, 39, 10, 53], Operations: [] Exploring Operation: 62-39=23, Resulting Numbers: [10, 53, 23] Generated Node #2: [10, 53, 23] from Operation: 62-39=23 Current State: 40:[10, 53, 23], Operations: ['62-39=23'] Exploring Operation: 10+53=63, Resulting Numbers: [23, 63] Generated Node #3: [23, 63] from ...
4
Current State: 40:[62, 39, 10, 53], Operations: [] Exploring Operation: 62-39=23, Resulting Numbers: [10, 53, 23] Generated Node #0,0: 40:[10, 53, 23] Operation: 62-39=23 Exploring Operation: 62-53=9, Resulting Numbers: [39, 10, 9] Generated Node #0,1: 40:[39, 10, 9] Operation: 62-53=9 Exploring Operation: 62-10=52, Re...
0.986111
hs_3
sum_heuristic
[ 27, 12, 38, 3 ]
41
[ "27/3=9", "12+38=50", "50-9=41" ]
Current State: 41:[27, 12, 38, 3], Operations: [] Exploring Operation: 27/3=9, Resulting Numbers: [12, 38, 9] Generated Node #2: [12, 38, 9] from Operation: 27/3=9 Current State: 41:[12, 38, 9], Operations: ['27/3=9'] Exploring Operation: 12+38=50, Resulting Numbers: [9, 50] Generated Node #3: [9, 50] from Operation: 1...
4
Current State: 41:[27, 12, 38, 3], Operations: [] Exploring Operation: 12*3=36, Resulting Numbers: [27, 38, 36] Generated Node #0,0: 41:[27, 38, 36] Operation: 12*3=36 Exploring Operation: 12+3=15, Resulting Numbers: [27, 38, 15] Generated Node #0,1: 41:[27, 38, 15] Operation: 12+3=15 Exploring Operation: 38+3=41, Resu...
0
hs_5
sum_heuristic
[ 35, 62, 52, 8 ]
17
[ "62-35=27", "52-8=44", "44-27=17" ]
Current State: 17:[35, 62, 52, 8], Operations: [] Exploring Operation: 62-35=27, Resulting Numbers: [52, 8, 27] Generated Node #2: [52, 8, 27] from Operation: 62-35=27 Current State: 17:[52, 8, 27], Operations: ['62-35=27'] Exploring Operation: 52-8=44, Resulting Numbers: [27, 44] Generated Node #3: [27, 44] from Opera...
4
Current State: 17:[35, 62, 52, 8], Operations: [] Exploring Operation: 62-52=10, Resulting Numbers: [35, 8, 10] Generated Node #0,0: 17:[35, 8, 10] Operation: 62-52=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[35, 8, 10], Operations: ['62-52=10'] Exploring Operation: 35-8=27, Resulting Numbers...
0.993924
hs_1
mult_heuristic
[ 1, 85, 44, 39 ]
90
[ "1*85=85", "44-39=5", "85+5=90" ]
Current State: 90:[1, 85, 44, 39], Operations: [] Exploring Operation: 1*85=85, Resulting Numbers: [44, 39, 85] Generated Node #2: [44, 39, 85] from Operation: 1*85=85 Current State: 90:[44, 39, 85], Operations: ['1*85=85'] Exploring Operation: 44-39=5, Resulting Numbers: [85, 5] Generated Node #3: [85, 5] from Operati...
4
Current State: 90:[1, 85, 44, 39], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [1, 85, 5] Generated Node #0,0: 90:[1, 85, 5] Operation: 44-39=5 Exploring Operation: 1+85=86, Resulting Numbers: [44, 39, 86] Generated Node #0,1: 90:[44, 39, 86] Operation: 1+85=86 Exploring Operation: 85-39=46, Resulti...
0.985243
hs_3
mult_heuristic
[ 45, 50, 5, 33 ]
22
[ "45-33=12", "50/5=10", "12+10=22" ]
Current State: 22:[45, 50, 5, 33], Operations: [] Exploring Operation: 45-33=12, Resulting Numbers: [50, 5, 12] Generated Node #2: [50, 5, 12] from Operation: 45-33=12 Current State: 22:[50, 5, 12], Operations: ['45-33=12'] Exploring Operation: 50/5=10, Resulting Numbers: [12, 10] Generated Node #3: [12, 10] from Opera...
4
Current State: 22:[45, 50, 5, 33], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [5, 33, 5] Generated Node #0,0: 22:[5, 33, 5] Operation: 50-45=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[5, 33, 5], Operations: ['50-45=5'] Exploring Operation: 33-5=28, Resulting Numbers: [5, ...
0
hs_1
sum_heuristic
[ 57, 23, 10, 78 ]
34
[ "57-23=34", "78-10=68", "68-34=34" ]
Current State: 34:[57, 23, 10, 78], Operations: [] Exploring Operation: 57-23=34, Resulting Numbers: [10, 78, 34] Generated Node #2: [10, 78, 34] from Operation: 57-23=34 Current State: 34:[10, 78, 34], Operations: ['57-23=34'] Exploring Operation: 78-10=68, Resulting Numbers: [34, 68] Generated Node #3: [34, 68] from ...
4
Current State: 34:[57, 23, 10, 78], Operations: [] Exploring Operation: 78-57=21, Resulting Numbers: [23, 10, 21] Generated Node #0,0: 34:[23, 10, 21] Operation: 78-57=21 Exploring Operation: 57-23=34, Resulting Numbers: [10, 78, 34] Generated Node #0,1: 34:[10, 78, 34] Operation: 57-23=34 Exploring Operation: 78-23=55...
0.987847
hs_3
sum_heuristic
[ 13, 64, 10, 29 ]
12
[ "64-13=51", "10+29=39", "51-39=12" ]
Current State: 12:[13, 64, 10, 29], Operations: [] Exploring Operation: 64-13=51, Resulting Numbers: [10, 29, 51] Generated Node #2: [10, 29, 51] from Operation: 64-13=51 Current State: 12:[10, 29, 51], Operations: ['64-13=51'] Exploring Operation: 10+29=39, Resulting Numbers: [51, 39] Generated Node #3: [51, 39] from ...
4
Current State: 12:[13, 64, 10, 29], Operations: [] Exploring Operation: 29-13=16, Resulting Numbers: [64, 10, 16] Generated Node #0,0: 12:[64, 10, 16] Operation: 29-13=16 Exploring Operation: 64-29=35, Resulting Numbers: [13, 10, 35] Generated Node #0,1: 12:[13, 10, 35] Operation: 64-29=35 Exploring Operation: 29-10=19...
0.986111
hs_5
sum_heuristic
[ 44, 55, 31, 32 ]
98
[ "44+55=99", "32-31=1", "99-1=98" ]
Current State: 98:[44, 55, 31, 32], Operations: [] Exploring Operation: 44+55=99, Resulting Numbers: [31, 32, 99] Generated Node #2: [31, 32, 99] from Operation: 44+55=99 Current State: 98:[31, 32, 99], Operations: ['44+55=99'] Exploring Operation: 32-31=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from Ope...
4
Current State: 98:[44, 55, 31, 32], Operations: [] Exploring Operation: 44-31=13, Resulting Numbers: [55, 32, 13] Generated Node #0,0: 98:[55, 32, 13] Operation: 44-31=13 Exploring Operation: 32-31=1, Resulting Numbers: [44, 55, 1] Generated Node #0,1: 98:[44, 55, 1] Operation: 32-31=1 Exploring Operation: 44-32=12, Re...
0.988715
hs_4
mult_heuristic
[ 66, 84, 7, 4 ]
15
[ "84-66=18", "7-4=3", "18-3=15" ]
Current State: 15:[66, 84, 7, 4], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [7, 4, 18] Generated Node #2: [7, 4, 18] from Operation: 84-66=18 Current State: 15:[7, 4, 18], Operations: ['84-66=18'] Exploring Operation: 7-4=3, Resulting Numbers: [18, 3] Generated Node #3: [18, 3] from Operation: 7-...
4
Current State: 15:[66, 84, 7, 4], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [7, 4, 18] Generated Node #0,0: 15:[7, 4, 18] Operation: 84-66=18 Exploring Operation: 84/4=21, Resulting Numbers: [66, 7, 21] Generated Node #0,1: 15:[66, 7, 21] Operation: 84/4=21 Exploring Operation: 66-7=59, Resulting...
0.984375
hs_4
sum_heuristic
[ 16, 11, 21, 72 ]
74
[ "11+21=32", "32/16=2", "72+2=74" ]
Current State: 74:[16, 11, 21, 72], Operations: [] Exploring Operation: 11+21=32, Resulting Numbers: [16, 72, 32] Generated Node #2: [16, 72, 32] from Operation: 11+21=32 Current State: 74:[16, 72, 32], Operations: ['11+21=32'] Exploring Operation: 32/16=2, Resulting Numbers: [72, 2] Generated Node #3: [72, 2] from Ope...
4
Current State: 74:[16, 11, 21, 72], Operations: [] Exploring Operation: 21-11=10, Resulting Numbers: [16, 72, 10] Generated Node #0,0: 74:[16, 72, 10] Operation: 21-11=10 Exploring Operation: 21-16=5, Resulting Numbers: [11, 72, 5] Generated Node #0,1: 74:[11, 72, 5] Operation: 21-16=5 Exploring Operation: 16+21=37, Re...
0.948785
hs_5
mult_heuristic
[ 69, 18, 98, 59 ]
82
[ "69-59=10", "18*10=180", "180-98=82" ]
Current State: 82:[69, 18, 98, 59], Operations: [] Exploring Operation: 69-59=10, Resulting Numbers: [18, 98, 10] Generated Node #2: [18, 98, 10] from Operation: 69-59=10 Current State: 82:[18, 98, 10], Operations: ['69-59=10'] Exploring Operation: 18*10=180, Resulting Numbers: [98, 180] Generated Node #3: [98, 180] fr...
4
Current State: 82:[69, 18, 98, 59], Operations: [] Exploring Operation: 98-59=39, Resulting Numbers: [69, 18, 39] Generated Node #0,0: 82:[69, 18, 39] Operation: 98-59=39 Exploring Operation: 59-18=41, Resulting Numbers: [69, 98, 41] Generated Node #0,1: 82:[69, 98, 41] Operation: 59-18=41 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 4, 7, 17, 1 ]
36
[ "17-7=10", "10-1=9", "4*9=36" ]
Current State: 36:[4, 7, 17, 1], Operations: [] Exploring Operation: 17-7=10, Resulting Numbers: [4, 1, 10] Generated Node #2: [4, 1, 10] from Operation: 17-7=10 Current State: 36:[4, 1, 10], Operations: ['17-7=10'] Exploring Operation: 10-1=9, Resulting Numbers: [4, 9] Generated Node #3: [4, 9] from Operation: 10-1=9 ...
4
Current State: 36:[4, 7, 17, 1], Operations: [] Exploring Operation: 7-1=6, Resulting Numbers: [4, 17, 6] Generated Node #0,0: 36:[4, 17, 6] Operation: 7-1=6 Exploring Operation: 4*1=4, Resulting Numbers: [7, 17, 4] Generated Node #0,1: 36:[7, 17, 4] Operation: 4*1=4 Exploring Operation: 17+1=18, Resulting Numbers: [4,...
0
hs_4
mult_heuristic
[ 83, 23, 94, 24 ]
12
[ "83+23=106", "94+24=118", "118-106=12" ]
Current State: 12:[83, 23, 94, 24], Operations: [] Exploring Operation: 83+23=106, Resulting Numbers: [94, 24, 106] Generated Node #2: [94, 24, 106] from Operation: 83+23=106 Current State: 12:[94, 24, 106], Operations: ['83+23=106'] Exploring Operation: 94+24=118, Resulting Numbers: [106, 118] Generated Node #3: [106,...
4
Current State: 12:[83, 23, 94, 24], Operations: [] Exploring Operation: 83-23=60, Resulting Numbers: [94, 24, 60] Generated Node #0,0: 12:[94, 24, 60] Operation: 83-23=60 Exploring Operation: 83-24=59, Resulting Numbers: [23, 94, 59] Generated Node #0,1: 12:[23, 94, 59] Operation: 83-24=59 Exploring Operation: 94-24=70...
0.986979
hs_4
mult_heuristic
[ 20, 34, 62, 31 ]
56
[ "20+34=54", "62/31=2", "54+2=56" ]
Current State: 56:[20, 34, 62, 31], Operations: [] Exploring Operation: 20+34=54, Resulting Numbers: [62, 31, 54] Generated Node #2: [62, 31, 54] from Operation: 20+34=54 Current State: 56:[62, 31, 54], Operations: ['20+34=54'] Exploring Operation: 62/31=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Ope...
4
Current State: 56:[20, 34, 62, 31], Operations: [] Exploring Operation: 62-34=28, Resulting Numbers: [20, 31, 28] Generated Node #0,0: 56:[20, 31, 28] Operation: 62-34=28 Exploring Operation: 34-20=14, Resulting Numbers: [62, 31, 14] Generated Node #0,1: 56:[62, 31, 14] Operation: 34-20=14 Exploring Operation: 20+34=54...
0.96875
hs_3
sum_heuristic
[ 70, 28, 7, 4 ]
42
[ "70/7=10", "28+4=32", "10+32=42" ]
Current State: 42:[70, 28, 7, 4], Operations: [] Exploring Operation: 70/7=10, Resulting Numbers: [28, 4, 10] Generated Node #2: [28, 4, 10] from Operation: 70/7=10 Current State: 42:[28, 4, 10], Operations: ['70/7=10'] Exploring Operation: 28+4=32, Resulting Numbers: [10, 32] Generated Node #3: [10, 32] from Operation...
4
Current State: 42:[70, 28, 7, 4], Operations: [] Exploring Operation: 70/7=10, Resulting Numbers: [28, 4, 10] Generated Node #0,0: 42:[28, 4, 10] Operation: 70/7=10 Exploring Operation: 70-28=42, Resulting Numbers: [7, 4, 42] Generated Node #0,1: 42:[7, 4, 42] Operation: 70-28=42 Exploring Operation: 70-7=63, Resulting...
0.967014
hs_4
sum_heuristic
[ 11, 29, 56, 18 ]
65
[ "29-18=11", "11*11=121", "121-56=65" ]
Current State: 65:[11, 29, 56, 18], Operations: [] Exploring Operation: 29-18=11, Resulting Numbers: [11, 56, 11] Generated Node #2: [11, 56, 11] from Operation: 29-18=11 Current State: 65:[11, 56, 11], Operations: ['29-18=11'] Exploring Operation: 11*11=121, Resulting Numbers: [56, 121] Generated Node #3: [56, 121] fr...
4
Current State: 65:[11, 29, 56, 18], Operations: [] Exploring Operation: 29-11=18, Resulting Numbers: [56, 18, 18] Generated Node #0,0: 65:[56, 18, 18] Operation: 29-11=18 Exploring Operation: 29-18=11, Resulting Numbers: [11, 56, 11] Generated Node #0,1: 65:[11, 56, 11] Operation: 29-18=11 Exploring Operation: 56-29=27...
0
hs_3
mult_heuristic
[ 56, 26, 23, 3 ]
33
[ "56-26=30", "30/3=10", "23+10=33" ]
Current State: 33:[56, 26, 23, 3], Operations: [] Exploring Operation: 56-26=30, Resulting Numbers: [23, 3, 30] Generated Node #2: [23, 3, 30] from Operation: 56-26=30 Current State: 33:[23, 3, 30], Operations: ['56-26=30'] Exploring Operation: 30/3=10, Resulting Numbers: [23, 10] Generated Node #3: [23, 10] from Opera...
4
Current State: 33:[56, 26, 23, 3], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [56, 3, 3] Generated Node #0,0: 33:[56, 3, 3] Operation: 26-23=3 Exploring Operation: 56-26=30, Resulting Numbers: [23, 3, 30] Generated Node #0,1: 33:[23, 3, 30] Operation: 56-26=30 Exploring Operation: 56-23=33, Resulti...
0.966146
hs_4
mult_heuristic
[ 24, 62, 99, 37 ]
100
[ "62-24=38", "99-37=62", "38+62=100" ]
Current State: 100:[24, 62, 99, 37], Operations: [] Exploring Operation: 62-24=38, Resulting Numbers: [99, 37, 38] Generated Node #2: [99, 37, 38] from Operation: 62-24=38 Current State: 100:[99, 37, 38], Operations: ['62-24=38'] Exploring Operation: 99-37=62, Resulting Numbers: [38, 62] Generated Node #3: [38, 62] fro...
4
Current State: 100:[24, 62, 99, 37], Operations: [] Exploring Operation: 62+37=99, Resulting Numbers: [24, 99, 99] Generated Node #0,0: 100:[24, 99, 99] Operation: 62+37=99 Exploring Operation: 62-37=25, Resulting Numbers: [24, 99, 25] Generated Node #0,1: 100:[24, 99, 25] Operation: 62-37=25 Moving to Node #0,1 Curren...
0.984375
hs_2
sum_heuristic
[ 17, 38, 8, 15 ]
62
[ "17+38=55", "15-8=7", "55+7=62" ]
Current State: 62:[17, 38, 8, 15], Operations: [] Exploring Operation: 17+38=55, Resulting Numbers: [8, 15, 55] Generated Node #2: [8, 15, 55] from Operation: 17+38=55 Current State: 62:[8, 15, 55], Operations: ['17+38=55'] Exploring Operation: 15-8=7, Resulting Numbers: [55, 7] Generated Node #3: [55, 7] from Operatio...
4
Current State: 62:[17, 38, 8, 15], Operations: [] Exploring Operation: 17-15=2, Resulting Numbers: [38, 8, 2] Generated Node #0,0: 62:[38, 8, 2] Operation: 17-15=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[38, 8, 2], Operations: ['17-15=2'] Exploring Operation: 38-8=30, Resulting Numbers: [2, ...
0
hs_1
mult_heuristic
[ 74, 26, 80, 75 ]
45
[ "74-26=48", "75*48=3600", "3600/80=45" ]
Current State: 45:[74, 26, 80, 75], Operations: [] Exploring Operation: 74-26=48, Resulting Numbers: [80, 75, 48] Generated Node #2: [80, 75, 48] from Operation: 74-26=48 Current State: 45:[80, 75, 48], Operations: ['74-26=48'] Exploring Operation: 75*48=3600, Resulting Numbers: [80, 3600] Generated Node #3: [80, 3600]...
4
Current State: 45:[74, 26, 80, 75], Operations: [] Exploring Operation: 75-74=1, Resulting Numbers: [26, 80, 1] Generated Node #0,0: 45:[26, 80, 1] Operation: 75-74=1 Exploring Operation: 80-74=6, Resulting Numbers: [26, 75, 6] Generated Node #0,1: 45:[26, 75, 6] Operation: 80-74=6 Exploring Operation: 80-75=5, Resulti...
0
hs_4
sum_heuristic
[ 63, 25, 60, 11 ]
58
[ "63-60=3", "11*3=33", "25+33=58" ]
Current State: 58:[63, 25, 60, 11], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [25, 11, 3] Generated Node #2: [25, 11, 3] from Operation: 63-60=3 Current State: 58:[25, 11, 3], Operations: ['63-60=3'] Exploring Operation: 11*3=33, Resulting Numbers: [25, 33] Generated Node #3: [25, 33] from Operati...
4
Current State: 58:[63, 25, 60, 11], Operations: [] Exploring Operation: 63-11=52, Resulting Numbers: [25, 60, 52] Generated Node #0,0: 58:[25, 60, 52] Operation: 63-11=52 Exploring Operation: 63-60=3, Resulting Numbers: [25, 11, 3] Generated Node #0,1: 58:[25, 11, 3] Operation: 63-60=3 Exploring Operation: 25+11=36, Re...
0.976563
hs_3
mult_heuristic
[ 5, 4, 58, 36 ]
93
[ "5-4=1", "58+36=94", "94-1=93" ]
Current State: 93:[5, 4, 58, 36], Operations: [] Exploring Operation: 5-4=1, Resulting Numbers: [58, 36, 1] Generated Node #2: [58, 36, 1] from Operation: 5-4=1 Current State: 93:[58, 36, 1], Operations: ['5-4=1'] Exploring Operation: 58+36=94, Resulting Numbers: [1, 94] Generated Node #3: [1, 94] from Operation: 58+36...
4
Current State: 93:[5, 4, 58, 36], Operations: [] Exploring Operation: 58+36=94, Resulting Numbers: [5, 4, 94] Generated Node #0,0: 93:[5, 4, 94] Operation: 58+36=94 Exploring Operation: 58-36=22, Resulting Numbers: [5, 4, 22] Generated Node #0,1: 93:[5, 4, 22] Operation: 58-36=22 Exploring Operation: 58-5=53, Resulting...
0.980903
hs_3
mult_heuristic
[ 21, 72, 35, 65 ]
38
[ "72-65=7", "21/7=3", "35+3=38" ]
Current State: 38:[21, 72, 35, 65], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [21, 35, 7] Generated Node #2: [21, 35, 7] from Operation: 72-65=7 Current State: 38:[21, 35, 7], Operations: ['72-65=7'] Exploring Operation: 21/7=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] from Operation:...
4
Current State: 38:[21, 72, 35, 65], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [21, 35, 7] Generated Node #0,0: 38:[21, 35, 7] Operation: 72-65=7 Exploring Operation: 72-21=51, Resulting Numbers: [35, 65, 51] Generated Node #0,1: 38:[35, 65, 51] Operation: 72-21=51 Exploring Operation: 72-35=37, Re...
0.986979
hs_4
mult_heuristic
[ 15, 97, 56, 7 ]
33
[ "97-15=82", "56-7=49", "82-49=33" ]
Current State: 33:[15, 97, 56, 7], Operations: [] Exploring Operation: 97-15=82, Resulting Numbers: [56, 7, 82] Generated Node #2: [56, 7, 82] from Operation: 97-15=82 Current State: 33:[56, 7, 82], Operations: ['97-15=82'] Exploring Operation: 56-7=49, Resulting Numbers: [82, 49] Generated Node #3: [82, 49] from Opera...
4
Current State: 33:[15, 97, 56, 7], Operations: [] Exploring Operation: 97-15=82, Resulting Numbers: [56, 7, 82] Generated Node #0,0: 33:[56, 7, 82] Operation: 97-15=82 Exploring Operation: 97-7=90, Resulting Numbers: [15, 56, 90] Generated Node #0,1: 33:[15, 56, 90] Operation: 97-7=90 Exploring Operation: 56-15=41, Res...
0.982639
hs_5
sum_heuristic
[ 72, 98, 23, 77 ]
74
[ "98-72=26", "23+77=100", "100-26=74" ]
Current State: 74:[72, 98, 23, 77], Operations: [] Exploring Operation: 98-72=26, Resulting Numbers: [23, 77, 26] Generated Node #2: [23, 77, 26] from Operation: 98-72=26 Current State: 74:[23, 77, 26], Operations: ['98-72=26'] Exploring Operation: 23+77=100, Resulting Numbers: [26, 100] Generated Node #3: [26, 100] fr...
4
Current State: 74:[72, 98, 23, 77], Operations: [] Exploring Operation: 98-23=75, Resulting Numbers: [72, 77, 75] Generated Node #0,0: 74:[72, 77, 75] Operation: 98-23=75 Exploring Operation: 98-72=26, Resulting Numbers: [23, 77, 26] Generated Node #0,1: 74:[23, 77, 26] Operation: 98-72=26 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 20, 45, 42, 3 ]
20
[ "20+45=65", "42+3=45", "65-45=20" ]
Current State: 20:[20, 45, 42, 3], Operations: [] Exploring Operation: 20+45=65, Resulting Numbers: [42, 3, 65] Generated Node #2: [42, 3, 65] from Operation: 20+45=65 Current State: 20:[42, 3, 65], Operations: ['20+45=65'] Exploring Operation: 42+3=45, Resulting Numbers: [65, 45] Generated Node #3: [65, 45] from Opera...
4
Current State: 20:[20, 45, 42, 3], Operations: [] Exploring Operation: 45-20=25, Resulting Numbers: [42, 3, 25] Generated Node #0,0: 20:[42, 3, 25] Operation: 45-20=25 Exploring Operation: 45/3=15, Resulting Numbers: [20, 42, 15] Generated Node #0,1: 20:[20, 42, 15] Operation: 45/3=15 Exploring Operation: 45-42=3, Resu...
0.985243
hs_3
sum_heuristic
[ 81, 66, 81, 85 ]
19
[ "81+66=147", "81+85=166", "166-147=19" ]
Current State: 19:[81, 66, 81, 85], Operations: [] Exploring Operation: 81+66=147, Resulting Numbers: [85, 147] Generated Node #2: [85, 147] from Operation: 81+66=147 Current State: 19:[85, 147], Operations: ['81+66=147'] Exploring Operation: 81+85=166, Resulting Numbers: [147, 166] Generated Node #3: [147, 166] from O...
4
Current State: 19:[81, 66, 81, 85], Operations: [] Exploring Operation: 85-81=4, Resulting Numbers: [66, 81, 4] Generated Node #0,0: 19:[66, 81, 4] Operation: 85-81=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[66, 81, 4], Operations: ['85-81=4'] Exploring Operation: 81-66=15, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 18, 15, 1, 23 ]
20
[ "18-15=3", "1*23=23", "23-3=20" ]
Current State: 20:[18, 15, 1, 23], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [1, 23, 3] Generated Node #2: [1, 23, 3] from Operation: 18-15=3 Current State: 20:[1, 23, 3], Operations: ['18-15=3'] Exploring Operation: 1*23=23, Resulting Numbers: [3, 23] Generated Node #3: [3, 23] from Operation: 1*...
4
Current State: 20:[18, 15, 1, 23], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [1, 23, 3] Generated Node #0,0: 20:[1, 23, 3] Operation: 18-15=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[1, 23, 3], Operations: ['18-15=3'] Exploring Operation: 23-3=20, Resulting Numbers: [1, ...
0.993924
hs_1
sum_heuristic
[ 73, 98, 22, 4 ]
78
[ "98-73=25", "4*25=100", "100-22=78" ]
Current State: 78:[73, 98, 22, 4], Operations: [] Exploring Operation: 98-73=25, Resulting Numbers: [22, 4, 25] Generated Node #2: [22, 4, 25] from Operation: 98-73=25 Current State: 78:[22, 4, 25], Operations: ['98-73=25'] Exploring Operation: 4*25=100, Resulting Numbers: [22, 100] Generated Node #3: [22, 100] from Op...
4
Current State: 78:[73, 98, 22, 4], Operations: [] Exploring Operation: 98-22=76, Resulting Numbers: [73, 4, 76] Generated Node #0,0: 78:[73, 4, 76] Operation: 98-22=76 Exploring Operation: 98-73=25, Resulting Numbers: [22, 4, 25] Generated Node #0,1: 78:[22, 4, 25] Operation: 98-73=25 Exploring Operation: 73+4=77, Resu...
0
hs_3
sum_heuristic
[ 37, 8, 15, 8 ]
91
[ "37-8=29", "15*8=120", "120-29=91" ]
Current State: 91:[37, 8, 15, 8], Operations: [] Exploring Operation: 37-8=29, Resulting Numbers: [15, 29] Generated Node #2: [15, 29] from Operation: 37-8=29 Current State: 91:[15, 29], Operations: ['37-8=29'] Exploring Operation: 15*8=120, Resulting Numbers: [29, 120] Generated Node #3: [29, 120] from Operation: 15*8...
4
Current State: 91:[37, 8, 15, 8], Operations: [] Exploring Operation: 15-8=7, Resulting Numbers: [37, 8, 7] Generated Node #0,0: 91:[37, 8, 7] Operation: 15-8=7 Exploring Operation: 37-8=29, Resulting Numbers: [8, 15, 29] Generated Node #0,1: 91:[8, 15, 29] Operation: 37-8=29 Exploring Operation: 37-15=22, Resulting Nu...
0
hs_4
sum_heuristic
[ 45, 50, 99, 98 ]
94
[ "45+50=95", "99-98=1", "95-1=94" ]
Current State: 94:[45, 50, 99, 98], Operations: [] Exploring Operation: 45+50=95, Resulting Numbers: [99, 98, 95] Generated Node #2: [99, 98, 95] from Operation: 45+50=95 Current State: 94:[99, 98, 95], Operations: ['45+50=95'] Exploring Operation: 99-98=1, Resulting Numbers: [95, 1] Generated Node #3: [95, 1] from Ope...
4
Current State: 94:[45, 50, 99, 98], Operations: [] Exploring Operation: 98-50=48, Resulting Numbers: [45, 99, 48] Generated Node #0,0: 94:[45, 99, 48] Operation: 98-50=48 Exploring Operation: 45+50=95, Resulting Numbers: [99, 98, 95] Generated Node #0,1: 94:[99, 98, 95] Operation: 45+50=95 Exploring Operation: 99-98=1,...
0.985243
hs_5
mult_heuristic
[ 12, 93, 64, 53 ]
93
[ "64-12=52", "53-52=1", "93*1=93" ]
Current State: 93:[12, 93, 64, 53], Operations: [] Exploring Operation: 64-12=52, Resulting Numbers: [93, 53, 52] Generated Node #2: [93, 53, 52] from Operation: 64-12=52 Current State: 93:[93, 53, 52], Operations: ['64-12=52'] Exploring Operation: 53-52=1, Resulting Numbers: [93, 1] Generated Node #3: [93, 1] from Ope...
4
Current State: 93:[12, 93, 64, 53], Operations: [] Exploring Operation: 64-53=11, Resulting Numbers: [12, 93, 11] Generated Node #0,0: 93:[12, 93, 11] Operation: 64-53=11 Exploring Operation: 53-12=41, Resulting Numbers: [93, 64, 41] Generated Node #0,1: 93:[93, 64, 41] Operation: 53-12=41 Exploring Operation: 12+64=76...
0.986111
hs_5
sum_heuristic
[ 2, 26, 35, 2 ]
48
[ "2+35=37", "2*37=74", "74-26=48" ]
Current State: 48:[2, 26, 35, 2], Operations: [] Exploring Operation: 2+35=37, Resulting Numbers: [26, 37] Generated Node #2: [26, 37] from Operation: 2+35=37 Current State: 48:[26, 37], Operations: ['2+35=37'] Exploring Operation: 2*37=74, Resulting Numbers: [26, 74] Generated Node #3: [26, 74] from Operation: 2*37=74...
4
Current State: 48:[2, 26, 35, 2], Operations: [] Exploring Operation: 35-2=33, Resulting Numbers: [26, 2, 33] Generated Node #0,0: 48:[26, 2, 33] Operation: 35-2=33 Exploring Operation: 26-2=24, Resulting Numbers: [35, 2, 24] Generated Node #0,1: 48:[35, 2, 24] Operation: 26-2=24 Exploring Operation: 35-26=9, Resulting...
0
hs_5
mult_heuristic
[ 38, 56, 76, 65 ]
29
[ "56-38=18", "76-65=11", "18+11=29" ]
Current State: 29:[38, 56, 76, 65], Operations: [] Exploring Operation: 56-38=18, Resulting Numbers: [76, 65, 18] Generated Node #2: [76, 65, 18] from Operation: 56-38=18 Current State: 29:[76, 65, 18], Operations: ['56-38=18'] Exploring Operation: 76-65=11, Resulting Numbers: [18, 11] Generated Node #3: [18, 11] from ...
4
Current State: 29:[38, 56, 76, 65], Operations: [] Exploring Operation: 76-56=20, Resulting Numbers: [38, 65, 20] Generated Node #0,0: 29:[38, 65, 20] Operation: 76-56=20 Moving to Node #0,0 Current State: 29:[38, 65, 20], Operations: ['76-56=20'] Exploring Operation: 65-38=27, Resulting Numbers: [20, 27] Generated Nod...
0
hs_1
mult_heuristic
[ 22, 8, 41, 97 ]
86
[ "22+8=30", "97-41=56", "30+56=86" ]
Current State: 86:[22, 8, 41, 97], Operations: [] Exploring Operation: 22+8=30, Resulting Numbers: [41, 97, 30] Generated Node #2: [41, 97, 30] from Operation: 22+8=30 Current State: 86:[41, 97, 30], Operations: ['22+8=30'] Exploring Operation: 97-41=56, Resulting Numbers: [30, 56] Generated Node #3: [30, 56] from Oper...
4
Current State: 86:[22, 8, 41, 97], Operations: [] Exploring Operation: 97-22=75, Resulting Numbers: [8, 41, 75] Generated Node #0,0: 86:[8, 41, 75] Operation: 97-22=75 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[8, 41, 75], Operations: ['97-22=75'] Exploring Operation: 8+75=83, Resulting Numbers...
0
hs_1
mult_heuristic
[ 12, 44, 72, 17 ]
32
[ "12*72=864", "44-17=27", "864/27=32" ]
Current State: 32:[12, 44, 72, 17], Operations: [] Exploring Operation: 12*72=864, Resulting Numbers: [44, 17, 864] Generated Node #2: [44, 17, 864] from Operation: 12*72=864 Current State: 32:[44, 17, 864], Operations: ['12*72=864'] Exploring Operation: 44-17=27, Resulting Numbers: [864, 27] Generated Node #3: [864, 2...
4
Current State: 32:[12, 44, 72, 17], Operations: [] Exploring Operation: 72-17=55, Resulting Numbers: [12, 44, 55] Generated Node #0,0: 32:[12, 44, 55] Operation: 72-17=55 Exploring Operation: 72/12=6, Resulting Numbers: [44, 17, 6] Generated Node #0,1: 32:[44, 17, 6] Operation: 72/12=6 Exploring Operation: 72-44=28, Re...
0
hs_3
mult_heuristic
[ 31, 15, 53, 27 ]
10
[ "31-15=16", "53-27=26", "26-16=10" ]
Current State: 10:[31, 15, 53, 27], Operations: [] Exploring Operation: 31-15=16, Resulting Numbers: [53, 27, 16] Generated Node #2: [53, 27, 16] from Operation: 31-15=16 Current State: 10:[53, 27, 16], Operations: ['31-15=16'] Exploring Operation: 53-27=26, Resulting Numbers: [16, 26] Generated Node #3: [16, 26] from ...
4
Current State: 10:[31, 15, 53, 27], Operations: [] Exploring Operation: 53-31=22, Resulting Numbers: [15, 27, 22] Generated Node #0,0: 10:[15, 27, 22] Operation: 53-31=22 Exploring Operation: 53-27=26, Resulting Numbers: [31, 15, 26] Generated Node #0,1: 10:[31, 15, 26] Operation: 53-27=26 Exploring Operation: 31-27=4,...
0.987847
hs_3
mult_heuristic
[ 89, 86, 33, 97 ]
86
[ "89-86=3", "33/3=11", "97-11=86" ]
Current State: 86:[89, 86, 33, 97], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [33, 97, 3] Generated Node #2: [33, 97, 3] from Operation: 89-86=3 Current State: 86:[33, 97, 3], Operations: ['89-86=3'] Exploring Operation: 33/3=11, Resulting Numbers: [97, 11] Generated Node #3: [97, 11] from Operati...
4
Current State: 86:[89, 86, 33, 97], Operations: [] Exploring Operation: 97-86=11, Resulting Numbers: [89, 33, 11] Generated Node #0,0: 86:[89, 33, 11] Operation: 97-86=11 Exploring Operation: 97-89=8, Resulting Numbers: [86, 33, 8] Generated Node #0,1: 86:[86, 33, 8] Operation: 97-89=8 Exploring Operation: 89-86=3, Res...
0.980035
hs_3
sum_heuristic
[ 49, 24, 5, 2 ]
15
[ "49+24=73", "2+73=75", "75/5=15" ]
Current State: 15:[49, 24, 5, 2], Operations: [] Exploring Operation: 49+24=73, Resulting Numbers: [5, 2, 73] Generated Node #2: [5, 2, 73] from Operation: 49+24=73 Current State: 15:[5, 2, 73], Operations: ['49+24=73'] Exploring Operation: 2+73=75, Resulting Numbers: [5, 75] Generated Node #3: [5, 75] from Operation: ...
4
Current State: 15:[49, 24, 5, 2], Operations: [] Exploring Operation: 24/2=12, Resulting Numbers: [49, 5, 12] Generated Node #0,0: 15:[49, 5, 12] Operation: 24/2=12 Exploring Operation: 49-24=25, Resulting Numbers: [5, 2, 25] Generated Node #0,1: 15:[5, 2, 25] Operation: 49-24=25 Moving to Node #0,1 Current State: 15:[...
0
hs_2
mult_heuristic
[ 86, 60, 95, 2 ]
78
[ "95-86=9", "2*9=18", "60+18=78" ]
Current State: 78:[86, 60, 95, 2], Operations: [] Exploring Operation: 95-86=9, Resulting Numbers: [60, 2, 9] Generated Node #2: [60, 2, 9] from Operation: 95-86=9 Current State: 78:[60, 2, 9], Operations: ['95-86=9'] Exploring Operation: 2*9=18, Resulting Numbers: [60, 18] Generated Node #3: [60, 18] from Operation: 2...
4
Current State: 78:[86, 60, 95, 2], Operations: [] Exploring Operation: 95-86=9, Resulting Numbers: [60, 2, 9] Generated Node #0,0: 78:[60, 2, 9] Operation: 95-86=9 Exploring Operation: 60/2=30, Resulting Numbers: [86, 95, 30] Generated Node #0,1: 78:[86, 95, 30] Operation: 60/2=30 Exploring Operation: 95-60=35, Resulti...
0.988715
hs_4
sum_heuristic
[ 5, 28, 55, 6 ]
33
[ "55/5=11", "28-6=22", "11+22=33" ]
Current State: 33:[5, 28, 55, 6], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [28, 6, 11] Generated Node #2: [28, 6, 11] from Operation: 55/5=11 Current State: 33:[28, 6, 11], Operations: ['55/5=11'] Exploring Operation: 28-6=22, Resulting Numbers: [11, 22] Generated Node #3: [11, 22] from Operation...
4
Current State: 33:[5, 28, 55, 6], Operations: [] Exploring Operation: 55-28=27, Resulting Numbers: [5, 6, 27] Generated Node #0,0: 33:[5, 6, 27] Operation: 55-28=27 Exploring Operation: 55-6=49, Resulting Numbers: [5, 28, 49] Generated Node #0,1: 33:[5, 28, 49] Operation: 55-6=49 Exploring Operation: 5+28=33, Resulting...
0.985243
hs_4
mult_heuristic
[ 36, 22, 74, 25 ]
52
[ "74*25=1850", "22+1850=1872", "1872/36=52" ]
Current State: 52:[36, 22, 74, 25], Operations: [] Exploring Operation: 74*25=1850, Resulting Numbers: [36, 22, 1850] Generated Node #2: [36, 22, 1850] from Operation: 74*25=1850 Current State: 52:[36, 22, 1850], Operations: ['74*25=1850'] Exploring Operation: 22+1850=1872, Resulting Numbers: [36, 1872] Generated Node ...
4
Current State: 52:[36, 22, 74, 25], Operations: [] Exploring Operation: 74-22=52, Resulting Numbers: [36, 25, 52] Generated Node #0,0: 52:[36, 25, 52] Operation: 74-22=52 Moving to Node #0,0 Current State: 52:[36, 25, 52], Operations: ['74-22=52'] Exploring Operation: 36-25=11, Resulting Numbers: [52, 11] Generated Nod...
0
hs_1
mult_heuristic
[ 3, 68, 42, 97 ]
45
[ "97-68=29", "3*29=87", "87-42=45" ]
Current State: 45:[3, 68, 42, 97], Operations: [] Exploring Operation: 97-68=29, Resulting Numbers: [3, 42, 29] Generated Node #2: [3, 42, 29] from Operation: 97-68=29 Current State: 45:[3, 42, 29], Operations: ['97-68=29'] Exploring Operation: 3*29=87, Resulting Numbers: [42, 87] Generated Node #3: [42, 87] from Opera...
4
Current State: 45:[3, 68, 42, 97], Operations: [] Exploring Operation: 68-42=26, Resulting Numbers: [3, 97, 26] Generated Node #0,0: 45:[3, 97, 26] Operation: 68-42=26 Exploring Operation: 97-42=55, Resulting Numbers: [3, 68, 55] Generated Node #0,1: 45:[3, 68, 55] Operation: 97-42=55 Exploring Operation: 68-3=65, Resu...
0
hs_5
mult_heuristic
[ 14, 41, 41, 27 ]
41
[ "14+41=55", "41-27=14", "55-14=41" ]
Current State: 41:[14, 41, 41, 27], Operations: [] Exploring Operation: 14+41=55, Resulting Numbers: [27, 55] Generated Node #2: [27, 55] from Operation: 14+41=55 Current State: 41:[27, 55], Operations: ['14+41=55'] Exploring Operation: 41-27=14, Resulting Numbers: [55, 14] Generated Node #3: [55, 14] from Operation: 4...
4
Current State: 41:[14, 41, 41, 27], Operations: [] Exploring Operation: 14+27=41, Resulting Numbers: [41, 41, 41] Generated Node #0,0: 41:[41, 41, 41] Operation: 14+27=41 Moving to Node #0,0 Current State: 41:[41, 41, 41], Operations: ['14+27=41'] Exploring Operation: 41/41=1, Resulting Numbers: [41, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 48, 66, 54, 56 ]
90
[ "56-54=2", "48/2=24", "66+24=90" ]
Current State: 90:[48, 66, 54, 56], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [48, 66, 2] Generated Node #2: [48, 66, 2] from Operation: 56-54=2 Current State: 90:[48, 66, 2], Operations: ['56-54=2'] Exploring Operation: 48/2=24, Resulting Numbers: [66, 24] Generated Node #3: [66, 24] from Operati...
4
Current State: 90:[48, 66, 54, 56], Operations: [] Exploring Operation: 66-54=12, Resulting Numbers: [48, 56, 12] Generated Node #0,0: 90:[48, 56, 12] Operation: 66-54=12 Exploring Operation: 66-56=10, Resulting Numbers: [48, 54, 10] Generated Node #0,1: 90:[48, 54, 10] Operation: 66-56=10 Exploring Operation: 56-54=2,...
0
hs_5
sum_heuristic
[ 12, 92, 95, 97 ]
40
[ "92-12=80", "97-95=2", "80/2=40" ]
Current State: 40:[12, 92, 95, 97], Operations: [] Exploring Operation: 92-12=80, Resulting Numbers: [95, 97, 80] Generated Node #2: [95, 97, 80] from Operation: 92-12=80 Current State: 40:[95, 97, 80], Operations: ['92-12=80'] Exploring Operation: 97-95=2, Resulting Numbers: [80, 2] Generated Node #3: [80, 2] from Ope...
4
Current State: 40:[12, 92, 95, 97], Operations: [] Exploring Operation: 95-92=3, Resulting Numbers: [12, 97, 3] Generated Node #0,0: 40:[12, 97, 3] Operation: 95-92=3 Exploring Operation: 92-12=80, Resulting Numbers: [95, 97, 80] Generated Node #0,1: 40:[95, 97, 80] Operation: 92-12=80 Exploring Operation: 97-95=2, Res...
0.984375
hs_4
sum_heuristic
[ 22, 43, 48, 36 ]
19
[ "22+43=65", "48+36=84", "84-65=19" ]
Current State: 19:[22, 43, 48, 36], Operations: [] Exploring Operation: 22+43=65, Resulting Numbers: [48, 36, 65] Generated Node #2: [48, 36, 65] from Operation: 22+43=65 Current State: 19:[48, 36, 65], Operations: ['22+43=65'] Exploring Operation: 48+36=84, Resulting Numbers: [65, 84] Generated Node #3: [65, 84] from ...
4
Current State: 19:[22, 43, 48, 36], Operations: [] Exploring Operation: 48-36=12, Resulting Numbers: [22, 43, 12] Generated Node #0,0: 19:[22, 43, 12] Operation: 48-36=12 Exploring Operation: 43-36=7, Resulting Numbers: [22, 48, 7] Generated Node #0,1: 19:[22, 48, 7] Operation: 43-36=7 Exploring Operation: 48-43=5, Res...
0.976563
hs_3
sum_heuristic
[ 59, 2, 94, 28 ]
40
[ "59+28=87", "94/2=47", "87-47=40" ]
Current State: 40:[59, 2, 94, 28], Operations: [] Exploring Operation: 59+28=87, Resulting Numbers: [2, 94, 87] Generated Node #2: [2, 94, 87] from Operation: 59+28=87 Current State: 40:[2, 94, 87], Operations: ['59+28=87'] Exploring Operation: 94/2=47, Resulting Numbers: [87, 47] Generated Node #3: [87, 47] from Opera...
4
Current State: 40:[59, 2, 94, 28], Operations: [] Exploring Operation: 94-59=35, Resulting Numbers: [2, 28, 35] Generated Node #0,0: 40:[2, 28, 35] Operation: 94-59=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[2, 28, 35], Operations: ['94-59=35'] Exploring Operation: 35-28=7, Resulting Numbers...
0
hs_1
mult_heuristic
[ 36, 54, 12, 72 ]
64
[ "36+12=48", "72*48=3456", "3456/54=64" ]
Current State: 64:[36, 54, 12, 72], Operations: [] Exploring Operation: 36+12=48, Resulting Numbers: [54, 72, 48] Generated Node #2: [54, 72, 48] from Operation: 36+12=48 Current State: 64:[54, 72, 48], Operations: ['36+12=48'] Exploring Operation: 72*48=3456, Resulting Numbers: [54, 3456] Generated Node #3: [54, 3456]...
4
Current State: 64:[36, 54, 12, 72], Operations: [] Exploring Operation: 54-36=18, Resulting Numbers: [12, 72, 18] Generated Node #0,0: 64:[12, 72, 18] Operation: 54-36=18 Exploring Operation: 72-54=18, Resulting Numbers: [36, 12, 18] Generated Node #0,1: 64:[36, 12, 18] Operation: 72-54=18 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 75, 20, 80, 32 ]
25
[ "20*80=1600", "1600/32=50", "75-50=25" ]
Current State: 25:[75, 20, 80, 32], Operations: [] Exploring Operation: 20*80=1600, Resulting Numbers: [75, 32, 1600] Generated Node #2: [75, 32, 1600] from Operation: 20*80=1600 Current State: 25:[75, 32, 1600], Operations: ['20*80=1600'] Exploring Operation: 1600/32=50, Resulting Numbers: [75, 50] Generated Node #3: ...
4
Current State: 25:[75, 20, 80, 32], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [75, 32, 4] Generated Node #0,0: 25:[75, 32, 4] Operation: 80/20=4 Exploring Operation: 80-75=5, Resulting Numbers: [20, 32, 5] Generated Node #0,1: 25:[20, 32, 5] Operation: 80-75=5 Exploring Operation: 75-32=43, Result...
0
hs_3
mult_heuristic
[ 34, 38, 36, 13 ]
54
[ "38+13=51", "36*51=1836", "1836/34=54" ]
Current State: 54:[34, 38, 36, 13], Operations: [] Exploring Operation: 38+13=51, Resulting Numbers: [34, 36, 51] Generated Node #2: [34, 36, 51] from Operation: 38+13=51 Current State: 54:[34, 36, 51], Operations: ['38+13=51'] Exploring Operation: 36*51=1836, Resulting Numbers: [34, 1836] Generated Node #3: [34, 1836]...
4
Current State: 54:[34, 38, 36, 13], Operations: [] Exploring Operation: 38-34=4, Resulting Numbers: [36, 13, 4] Generated Node #0,0: 54:[36, 13, 4] Operation: 38-34=4 Exploring Operation: 38-36=2, Resulting Numbers: [34, 13, 2] Generated Node #0,1: 54:[34, 13, 2] Operation: 38-36=2 Moving to Node #0,1 Current State: 54...
0
hs_2
sum_heuristic
[ 45, 80, 54, 90 ]
71
[ "80-45=35", "90-54=36", "35+36=71" ]
Current State: 71:[45, 80, 54, 90], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [54, 90, 35] Generated Node #2: [54, 90, 35] from Operation: 80-45=35 Current State: 71:[54, 90, 35], Operations: ['80-45=35'] Exploring Operation: 90-54=36, Resulting Numbers: [35, 36] Generated Node #3: [35, 36] from ...
4
Current State: 71:[45, 80, 54, 90], Operations: [] Exploring Operation: 90-45=45, Resulting Numbers: [80, 54, 45] Generated Node #0,0: 71:[80, 54, 45] Operation: 90-45=45 Exploring Operation: 45+54=99, Resulting Numbers: [80, 90, 99] Generated Node #0,1: 71:[80, 90, 99] Operation: 45+54=99 Moving to Node #0,0 Current S...
0.986979
hs_2
sum_heuristic
[ 3, 97, 74, 66 ]
79
[ "97+74=171", "66+171=237", "237/3=79" ]
Current State: 79:[3, 97, 74, 66], Operations: [] Exploring Operation: 97+74=171, Resulting Numbers: [3, 66, 171] Generated Node #2: [3, 66, 171] from Operation: 97+74=171 Current State: 79:[3, 66, 171], Operations: ['97+74=171'] Exploring Operation: 66+171=237, Resulting Numbers: [3, 237] Generated Node #3: [3, 237] f...
4
Current State: 79:[3, 97, 74, 66], Operations: [] Exploring Operation: 97-3=94, Resulting Numbers: [74, 66, 94] Generated Node #0,0: 79:[74, 66, 94] Operation: 97-3=94 Moving to Node #0,0 Current State: 79:[74, 66, 94], Operations: ['97-3=94'] Exploring Operation: 94-66=28, Resulting Numbers: [74, 28] Generated Node #0...
0
hs_1
mult_heuristic
[ 58, 92, 24, 29 ]
22
[ "58/29=2", "92/2=46", "46-24=22" ]
Current State: 22:[58, 92, 24, 29], Operations: [] Exploring Operation: 58/29=2, Resulting Numbers: [92, 24, 2] Generated Node #2: [92, 24, 2] from Operation: 58/29=2 Current State: 22:[92, 24, 2], Operations: ['58/29=2'] Exploring Operation: 92/2=46, Resulting Numbers: [24, 46] Generated Node #3: [24, 46] from Operati...
4
Current State: 22:[58, 92, 24, 29], Operations: [] Exploring Operation: 92-58=34, Resulting Numbers: [24, 29, 34] Generated Node #0,0: 22:[24, 29, 34] Operation: 92-58=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[24, 29, 34], Operations: ['92-58=34'] Exploring Operation: 34-29=5, Resulting Num...
0
hs_1
sum_heuristic
[ 33, 22, 6, 31 ]
34
[ "33-31=2", "6*2=12", "22+12=34" ]
Current State: 34:[33, 22, 6, 31], Operations: [] Exploring Operation: 33-31=2, Resulting Numbers: [22, 6, 2] Generated Node #2: [22, 6, 2] from Operation: 33-31=2 Current State: 34:[22, 6, 2], Operations: ['33-31=2'] Exploring Operation: 6*2=12, Resulting Numbers: [22, 12] Generated Node #3: [22, 12] from Operation: 6...
4
Current State: 34:[33, 22, 6, 31], Operations: [] Exploring Operation: 22-6=16, Resulting Numbers: [33, 31, 16] Generated Node #0,0: 34:[33, 31, 16] Operation: 22-6=16 Moving to Node #0,0 Current State: 34:[33, 31, 16], Operations: ['22-6=16'] Exploring Operation: 33-31=2, Resulting Numbers: [16, 2] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 98, 2, 76, 46 ]
64
[ "98+76=174", "174-46=128", "128/2=64" ]
Current State: 64:[98, 2, 76, 46], Operations: [] Exploring Operation: 98+76=174, Resulting Numbers: [2, 46, 174] Generated Node #2: [2, 46, 174] from Operation: 98+76=174 Current State: 64:[2, 46, 174], Operations: ['98+76=174'] Exploring Operation: 174-46=128, Resulting Numbers: [2, 128] Generated Node #3: [2, 128] f...
4
Current State: 64:[98, 2, 76, 46], Operations: [] Exploring Operation: 98-76=22, Resulting Numbers: [2, 46, 22] Generated Node #0,0: 64:[2, 46, 22] Operation: 98-76=22 Exploring Operation: 76-46=30, Resulting Numbers: [98, 2, 30] Generated Node #0,1: 64:[98, 2, 30] Operation: 76-46=30 Exploring Operation: 98-46=52, Res...
0
hs_3
mult_heuristic
[ 66, 73, 15, 10 ]
12
[ "73-66=7", "15-10=5", "7+5=12" ]
Current State: 12:[66, 73, 15, 10], Operations: [] Exploring Operation: 73-66=7, Resulting Numbers: [15, 10, 7] Generated Node #2: [15, 10, 7] from Operation: 73-66=7 Current State: 12:[15, 10, 7], Operations: ['73-66=7'] Exploring Operation: 15-10=5, Resulting Numbers: [7, 5] Generated Node #3: [7, 5] from Operation: ...
4
Current State: 12:[66, 73, 15, 10], Operations: [] Exploring Operation: 73-66=7, Resulting Numbers: [15, 10, 7] Generated Node #0,0: 12:[15, 10, 7] Operation: 73-66=7 Exploring Operation: 66-10=56, Resulting Numbers: [73, 15, 56] Generated Node #0,1: 12:[73, 15, 56] Operation: 66-10=56 Exploring Operation: 66-15=51, Re...
0.986111
hs_5
mult_heuristic
[ 61, 26, 52, 10 ]
81
[ "52/26=2", "10*2=20", "61+20=81" ]
Current State: 81:[61, 26, 52, 10], Operations: [] Exploring Operation: 52/26=2, Resulting Numbers: [61, 10, 2] Generated Node #2: [61, 10, 2] from Operation: 52/26=2 Current State: 81:[61, 10, 2], Operations: ['52/26=2'] Exploring Operation: 10*2=20, Resulting Numbers: [61, 20] Generated Node #3: [61, 20] from Operati...
4
Current State: 81:[61, 26, 52, 10], Operations: [] Exploring Operation: 52-26=26, Resulting Numbers: [61, 10, 26] Generated Node #0,0: 81:[61, 10, 26] Operation: 52-26=26 Exploring Operation: 61-52=9, Resulting Numbers: [26, 10, 9] Generated Node #0,1: 81:[26, 10, 9] Operation: 61-52=9 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 76, 42, 38, 99 ]
78
[ "76/38=2", "42/2=21", "99-21=78" ]
Current State: 78:[76, 42, 38, 99], Operations: [] Exploring Operation: 76/38=2, Resulting Numbers: [42, 99, 2] Generated Node #2: [42, 99, 2] from Operation: 76/38=2 Current State: 78:[42, 99, 2], Operations: ['76/38=2'] Exploring Operation: 42/2=21, Resulting Numbers: [99, 21] Generated Node #3: [99, 21] from Operati...
4
Current State: 78:[76, 42, 38, 99], Operations: [] Exploring Operation: 99-76=23, Resulting Numbers: [42, 38, 23] Generated Node #0,0: 78:[42, 38, 23] Operation: 99-76=23 Moving to Node #0,0 Current State: 78:[42, 38, 23], Operations: ['99-76=23'] Exploring Operation: 42-38=4, Resulting Numbers: [23, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 41, 33, 31, 6 ]
17
[ "41-33=8", "31-6=25", "25-8=17" ]
Current State: 17:[41, 33, 31, 6], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [31, 6, 8] Generated Node #2: [31, 6, 8] from Operation: 41-33=8 Current State: 17:[31, 6, 8], Operations: ['41-33=8'] Exploring Operation: 31-6=25, Resulting Numbers: [8, 25] Generated Node #3: [8, 25] from Operation: 31...
4
Current State: 17:[41, 33, 31, 6], Operations: [] Exploring Operation: 41-31=10, Resulting Numbers: [33, 6, 10] Generated Node #0,0: 17:[33, 6, 10] Operation: 41-31=10 Exploring Operation: 41-33=8, Resulting Numbers: [31, 6, 8] Generated Node #0,1: 17:[31, 6, 8] Operation: 41-33=8 Exploring Operation: 41-6=35, Resultin...
0.987847
hs_4
sum_heuristic
[ 41, 48, 4, 39 ]
40
[ "41-39=2", "4*2=8", "48-8=40" ]
Current State: 40:[41, 48, 4, 39], Operations: [] Exploring Operation: 41-39=2, Resulting Numbers: [48, 4, 2] Generated Node #2: [48, 4, 2] from Operation: 41-39=2 Current State: 40:[48, 4, 2], Operations: ['41-39=2'] Exploring Operation: 4*2=8, Resulting Numbers: [48, 8] Generated Node #3: [48, 8] from Operation: 4*2=...
4
Current State: 40:[41, 48, 4, 39], Operations: [] Exploring Operation: 48-41=7, Resulting Numbers: [4, 39, 7] Generated Node #0,0: 40:[4, 39, 7] Operation: 48-41=7 Exploring Operation: 48-4=44, Resulting Numbers: [41, 39, 44] Generated Node #0,1: 40:[41, 39, 44] Operation: 48-4=44 Exploring Operation: 48-39=9, Resultin...
0
hs_4
mult_heuristic
[ 31, 15, 2, 56 ]
21
[ "31*2=62", "56-15=41", "62-41=21" ]
Current State: 21:[31, 15, 2, 56], Operations: [] Exploring Operation: 31*2=62, Resulting Numbers: [15, 56, 62] Generated Node #2: [15, 56, 62] from Operation: 31*2=62 Current State: 21:[15, 56, 62], Operations: ['31*2=62'] Exploring Operation: 56-15=41, Resulting Numbers: [62, 41] Generated Node #3: [62, 41] from Oper...
4
Current State: 21:[31, 15, 2, 56], Operations: [] Exploring Operation: 31-15=16, Resulting Numbers: [2, 56, 16] Generated Node #0,0: 21:[2, 56, 16] Operation: 31-15=16 Exploring Operation: 56-31=25, Resulting Numbers: [15, 2, 25] Generated Node #0,1: 21:[15, 2, 25] Operation: 56-31=25 Exploring Operation: 56/2=28, Resu...
0
hs_4
mult_heuristic
[ 38, 1, 93, 2 ]
27
[ "38+1=39", "93-39=54", "54/2=27" ]
Current State: 27:[38, 1, 93, 2], Operations: [] Exploring Operation: 38+1=39, Resulting Numbers: [93, 2, 39] Generated Node #2: [93, 2, 39] from Operation: 38+1=39 Current State: 27:[93, 2, 39], Operations: ['38+1=39'] Exploring Operation: 93-39=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operation:...
4
Current State: 27:[38, 1, 93, 2], Operations: [] Exploring Operation: 38/2=19, Resulting Numbers: [1, 93, 19] Generated Node #0,0: 27:[1, 93, 19] Operation: 38/2=19 Exploring Operation: 93-38=55, Resulting Numbers: [1, 2, 55] Generated Node #0,1: 27:[1, 2, 55] Operation: 93-38=55 Start Sub Search at level 1: Moving to ...
0.991319
hs_2
sum_heuristic
[ 12, 95, 36, 39 ]
88
[ "95*36=3420", "12+3420=3432", "3432/39=88" ]
Current State: 88:[12, 95, 36, 39], Operations: [] Exploring Operation: 95*36=3420, Resulting Numbers: [12, 39, 3420] Generated Node #2: [12, 39, 3420] from Operation: 95*36=3420 Current State: 88:[12, 39, 3420], Operations: ['95*36=3420'] Exploring Operation: 12+3420=3432, Resulting Numbers: [39, 3432] Generated Node ...
4
Current State: 88:[12, 95, 36, 39], Operations: [] Exploring Operation: 36/12=3, Resulting Numbers: [95, 39, 3] Generated Node #0,0: 88:[95, 39, 3] Operation: 36/12=3 Exploring Operation: 95-12=83, Resulting Numbers: [36, 39, 83] Generated Node #0,1: 88:[36, 39, 83] Operation: 95-12=83 Exploring Operation: 39-36=3, Res...
0
hs_5
sum_heuristic
[ 68, 17, 93, 79 ]
56
[ "68/17=4", "93-79=14", "4*14=56" ]
Current State: 56:[68, 17, 93, 79], Operations: [] Exploring Operation: 68/17=4, Resulting Numbers: [93, 79, 4] Generated Node #2: [93, 79, 4] from Operation: 68/17=4 Current State: 56:[93, 79, 4], Operations: ['68/17=4'] Exploring Operation: 93-79=14, Resulting Numbers: [4, 14] Generated Node #3: [4, 14] from Operatio...
4
Current State: 56:[68, 17, 93, 79], Operations: [] Exploring Operation: 93-79=14, Resulting Numbers: [68, 17, 14] Generated Node #0,0: 56:[68, 17, 14] Operation: 93-79=14 Exploring Operation: 93-68=25, Resulting Numbers: [17, 79, 25] Generated Node #0,1: 56:[17, 79, 25] Operation: 93-68=25 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 82, 64, 86, 12 ]
16
[ "86-82=4", "12*4=48", "64-48=16" ]
Current State: 16:[82, 64, 86, 12], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [64, 12, 4] Generated Node #2: [64, 12, 4] from Operation: 86-82=4 Current State: 16:[64, 12, 4], Operations: ['86-82=4'] Exploring Operation: 12*4=48, Resulting Numbers: [64, 48] Generated Node #3: [64, 48] from Operati...
4
Current State: 16:[82, 64, 86, 12], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [64, 12, 4] Generated Node #0,0: 16:[64, 12, 4] Operation: 86-82=4 Exploring Operation: 82-64=18, Resulting Numbers: [86, 12, 18] Generated Node #0,1: 16:[86, 12, 18] Operation: 82-64=18 Exploring Operation: 64-12=52, Re...
0
hs_5
sum_heuristic
[ 30, 27, 19, 70 ]
67
[ "30+27=57", "57/19=3", "70-3=67" ]
Current State: 67:[30, 27, 19, 70], Operations: [] Exploring Operation: 30+27=57, Resulting Numbers: [19, 70, 57] Generated Node #2: [19, 70, 57] from Operation: 30+27=57 Current State: 67:[19, 70, 57], Operations: ['30+27=57'] Exploring Operation: 57/19=3, Resulting Numbers: [70, 3] Generated Node #3: [70, 3] from Ope...
4
Current State: 67:[30, 27, 19, 70], Operations: [] Exploring Operation: 70-19=51, Resulting Numbers: [30, 27, 51] Generated Node #0,0: 67:[30, 27, 51] Operation: 70-19=51 Exploring Operation: 30+19=49, Resulting Numbers: [27, 70, 49] Generated Node #0,1: 67:[27, 70, 49] Operation: 30+19=49 Exploring Operation: 30+27=57...
0
hs_4
mult_heuristic
[ 20, 55, 79, 52 ]
96
[ "55-20=35", "79+52=131", "131-35=96" ]
Current State: 96:[20, 55, 79, 52], Operations: [] Exploring Operation: 55-20=35, Resulting Numbers: [79, 52, 35] Generated Node #2: [79, 52, 35] from Operation: 55-20=35 Current State: 96:[79, 52, 35], Operations: ['55-20=35'] Exploring Operation: 79+52=131, Resulting Numbers: [35, 131] Generated Node #3: [35, 131] fr...
4
Current State: 96:[20, 55, 79, 52], Operations: [] Exploring Operation: 20+79=99, Resulting Numbers: [55, 52, 99] Generated Node #0,0: 96:[55, 52, 99] Operation: 20+79=99 Exploring Operation: 79-55=24, Resulting Numbers: [20, 52, 24] Generated Node #0,1: 96:[20, 52, 24] Operation: 79-55=24 Start Sub Search at level 1: ...
0.986979
hs_2
mult_heuristic
[ 80, 94, 2, 33 ]
99
[ "80*2=160", "94-33=61", "160-61=99" ]
Current State: 99:[80, 94, 2, 33], Operations: [] Exploring Operation: 80*2=160, Resulting Numbers: [94, 33, 160] Generated Node #2: [94, 33, 160] from Operation: 80*2=160 Current State: 99:[94, 33, 160], Operations: ['80*2=160'] Exploring Operation: 94-33=61, Resulting Numbers: [160, 61] Generated Node #3: [160, 61] f...
4
Current State: 99:[80, 94, 2, 33], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [2, 33, 14] Generated Node #0,0: 99:[2, 33, 14] Operation: 94-80=14 Moving to Node #0,0 Current State: 99:[2, 33, 14], Operations: ['94-80=14'] Exploring Operation: 14-2=12, Resulting Numbers: [33, 12] Generated Node #0,...
0
hs_1
sum_heuristic
[ 51, 26, 27, 29 ]
44
[ "29-26=3", "51/3=17", "27+17=44" ]
Current State: 44:[51, 26, 27, 29], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [51, 27, 3] Generated Node #2: [51, 27, 3] from Operation: 29-26=3 Current State: 44:[51, 27, 3], Operations: ['29-26=3'] Exploring Operation: 51/3=17, Resulting Numbers: [27, 17] Generated Node #3: [27, 17] from Operati...
4
Current State: 44:[51, 26, 27, 29], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [51, 27, 3] Generated Node #0,0: 44:[51, 27, 3] Operation: 29-26=3 Exploring Operation: 51-27=24, Resulting Numbers: [26, 29, 24] Generated Node #0,1: 44:[26, 29, 24] Operation: 51-27=24 Exploring Operation: 51-29=22, Re...
0.939236
hs_5
sum_heuristic
[ 6, 49, 50, 27 ]
34
[ "49-6=43", "50+27=77", "77-43=34" ]
Current State: 34:[6, 49, 50, 27], Operations: [] Exploring Operation: 49-6=43, Resulting Numbers: [50, 27, 43] Generated Node #2: [50, 27, 43] from Operation: 49-6=43 Current State: 34:[50, 27, 43], Operations: ['49-6=43'] Exploring Operation: 50+27=77, Resulting Numbers: [43, 77] Generated Node #3: [43, 77] from Oper...
4
Current State: 34:[6, 49, 50, 27], Operations: [] Exploring Operation: 49-27=22, Resulting Numbers: [6, 50, 22] Generated Node #0,0: 34:[6, 50, 22] Operation: 49-27=22 Exploring Operation: 49-6=43, Resulting Numbers: [50, 27, 43] Generated Node #0,1: 34:[50, 27, 43] Operation: 49-6=43 Exploring Operation: 50-49=1, Resu...
0.986111
hs_4
mult_heuristic
[ 86, 82, 33, 33 ]
62
[ "86-82=4", "33+33=66", "66-4=62" ]
Current State: 62:[86, 82, 33, 33], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [33, 33, 4] Generated Node #2: [33, 33, 4] from Operation: 86-82=4 Current State: 62:[33, 33, 4], Operations: ['86-82=4'] Exploring Operation: 33+33=66, Resulting Numbers: [4, 66] Generated Node #3: [4, 66] from Operatio...
4
Current State: 62:[86, 82, 33, 33], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [33, 33, 4] Generated Node #0,0: 62:[33, 33, 4] Operation: 86-82=4 Moving to Node #0,0 Current State: 62:[33, 33, 4], Operations: ['86-82=4'] Exploring Operation: 33/33=1, Resulting Numbers: [4, 1] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 13, 42, 15, 35 ]
14
[ "15-13=2", "42-35=7", "2*7=14" ]
Current State: 14:[13, 42, 15, 35], Operations: [] Exploring Operation: 15-13=2, Resulting Numbers: [42, 35, 2] Generated Node #2: [42, 35, 2] from Operation: 15-13=2 Current State: 14:[42, 35, 2], Operations: ['15-13=2'] Exploring Operation: 42-35=7, Resulting Numbers: [2, 7] Generated Node #3: [2, 7] from Operation: ...
4
Current State: 14:[13, 42, 15, 35], Operations: [] Exploring Operation: 42-35=7, Resulting Numbers: [13, 15, 7] Generated Node #0,0: 14:[13, 15, 7] Operation: 42-35=7 Exploring Operation: 35-15=20, Resulting Numbers: [13, 42, 20] Generated Node #0,1: 14:[13, 42, 20] Operation: 35-15=20 Exploring Operation: 42-15=27, Re...
0.989583
hs_3
mult_heuristic
[ 19, 48, 11, 70 ]
30
[ "48-19=29", "70-11=59", "59-29=30" ]
Current State: 30:[19, 48, 11, 70], Operations: [] Exploring Operation: 48-19=29, Resulting Numbers: [11, 70, 29] Generated Node #2: [11, 70, 29] from Operation: 48-19=29 Current State: 30:[11, 70, 29], Operations: ['48-19=29'] Exploring Operation: 70-11=59, Resulting Numbers: [29, 59] Generated Node #3: [29, 59] from ...
4
Current State: 30:[19, 48, 11, 70], Operations: [] Exploring Operation: 48-19=29, Resulting Numbers: [11, 70, 29] Generated Node #0,0: 30:[11, 70, 29] Operation: 48-19=29 Exploring Operation: 48-11=37, Resulting Numbers: [19, 70, 37] Generated Node #0,1: 30:[19, 70, 37] Operation: 48-11=37 Exploring Operation: 70-48=22...
0.970486
hs_4
mult_heuristic
[ 16, 7, 44, 90 ]
94
[ "44-16=28", "28/7=4", "90+4=94" ]
Current State: 94:[16, 7, 44, 90], Operations: [] Exploring Operation: 44-16=28, Resulting Numbers: [7, 90, 28] Generated Node #2: [7, 90, 28] from Operation: 44-16=28 Current State: 94:[7, 90, 28], Operations: ['44-16=28'] Exploring Operation: 28/7=4, Resulting Numbers: [90, 4] Generated Node #3: [90, 4] from Operatio...
4
Current State: 94:[16, 7, 44, 90], Operations: [] Exploring Operation: 7+90=97, Resulting Numbers: [16, 44, 97] Generated Node #0,0: 94:[16, 44, 97] Operation: 7+90=97 Exploring Operation: 16+90=106, Resulting Numbers: [7, 44, 106] Generated Node #0,1: 94:[7, 44, 106] Operation: 16+90=106 Exploring Operation: 16-7=9, R...
0
hs_3
sum_heuristic
[ 85, 99, 38, 60 ]
36
[ "99-85=14", "60-38=22", "14+22=36" ]
Current State: 36:[85, 99, 38, 60], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [38, 60, 14] Generated Node #2: [38, 60, 14] from Operation: 99-85=14 Current State: 36:[38, 60, 14], Operations: ['99-85=14'] Exploring Operation: 60-38=22, Resulting Numbers: [14, 22] Generated Node #3: [14, 22] from ...
4
Current State: 36:[85, 99, 38, 60], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [38, 60, 14] Generated Node #0,0: 36:[38, 60, 14] Operation: 99-85=14 Exploring Operation: 99-60=39, Resulting Numbers: [85, 38, 39] Generated Node #0,1: 36:[85, 38, 39] Operation: 99-60=39 Exploring Operation: 85-60=25...
0.986111
hs_5
sum_heuristic
[ 43, 26, 39, 86 ]
63
[ "86/43=2", "26+39=65", "65-2=63" ]
Current State: 63:[43, 26, 39, 86], Operations: [] Exploring Operation: 86/43=2, Resulting Numbers: [26, 39, 2] Generated Node #2: [26, 39, 2] from Operation: 86/43=2 Current State: 63:[26, 39, 2], Operations: ['86/43=2'] Exploring Operation: 26+39=65, Resulting Numbers: [2, 65] Generated Node #3: [2, 65] from Operatio...
4
Current State: 63:[43, 26, 39, 86], Operations: [] Exploring Operation: 86/43=2, Resulting Numbers: [26, 39, 2] Generated Node #0,0: 63:[26, 39, 2] Operation: 86/43=2 Exploring Operation: 86-39=47, Resulting Numbers: [43, 26, 47] Generated Node #0,1: 63:[43, 26, 47] Operation: 86-39=47 Exploring Operation: 43-39=4, Res...
0.986979
hs_4
mult_heuristic
[ 39, 13, 93, 79 ]
40
[ "39-13=26", "93-79=14", "26+14=40" ]
Current State: 40:[39, 13, 93, 79], Operations: [] Exploring Operation: 39-13=26, Resulting Numbers: [93, 79, 26] Generated Node #2: [93, 79, 26] from Operation: 39-13=26 Current State: 40:[93, 79, 26], Operations: ['39-13=26'] Exploring Operation: 93-79=14, Resulting Numbers: [26, 14] Generated Node #3: [26, 14] from ...
4
Current State: 40:[39, 13, 93, 79], Operations: [] Exploring Operation: 93-39=54, Resulting Numbers: [13, 79, 54] Generated Node #0,0: 40:[13, 79, 54] Operation: 93-39=54 Exploring Operation: 93-79=14, Resulting Numbers: [39, 13, 14] Generated Node #0,1: 40:[39, 13, 14] Operation: 93-79=14 Moving to Node #0,1 Current S...
0.990451
hs_2
sum_heuristic
[ 22, 61, 59, 37 ]
61
[ "22+61=83", "59-37=22", "83-22=61" ]
Current State: 61:[22, 61, 59, 37], Operations: [] Exploring Operation: 22+61=83, Resulting Numbers: [59, 37, 83] Generated Node #2: [59, 37, 83] from Operation: 22+61=83 Current State: 61:[59, 37, 83], Operations: ['22+61=83'] Exploring Operation: 59-37=22, Resulting Numbers: [83, 22] Generated Node #3: [83, 22] from ...
4
Current State: 61:[22, 61, 59, 37], Operations: [] Exploring Operation: 22+59=81, Resulting Numbers: [61, 37, 81] Generated Node #0,0: 61:[61, 37, 81] Operation: 22+59=81 Exploring Operation: 22+37=59, Resulting Numbers: [61, 59, 59] Generated Node #0,1: 61:[61, 59, 59] Operation: 22+37=59 Moving to Node #0,1 Current S...
0.990451
hs_2
sum_heuristic
[ 15, 56, 46, 54 ]
76
[ "56-54=2", "15*2=30", "46+30=76" ]
Current State: 76:[15, 56, 46, 54], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [15, 46, 2] Generated Node #2: [15, 46, 2] from Operation: 56-54=2 Current State: 76:[15, 46, 2], Operations: ['56-54=2'] Exploring Operation: 15*2=30, Resulting Numbers: [46, 30] Generated Node #3: [46, 30] from Operati...
4
Current State: 76:[15, 56, 46, 54], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [15, 54, 10] Generated Node #0,0: 76:[15, 54, 10] Operation: 56-46=10 Exploring Operation: 56-15=41, Resulting Numbers: [46, 54, 41] Generated Node #0,1: 76:[46, 54, 41] Operation: 56-15=41 Exploring Operation: 56-54=2,...
0
hs_5
mult_heuristic
[ 41, 37, 8, 3 ]
54
[ "41+37=78", "8*3=24", "78-24=54" ]
Current State: 54:[41, 37, 8, 3], Operations: [] Exploring Operation: 41+37=78, Resulting Numbers: [8, 3, 78] Generated Node #2: [8, 3, 78] from Operation: 41+37=78 Current State: 54:[8, 3, 78], Operations: ['41+37=78'] Exploring Operation: 8*3=24, Resulting Numbers: [78, 24] Generated Node #3: [78, 24] from Operation:...
4
Current State: 54:[41, 37, 8, 3], Operations: [] Exploring Operation: 41-37=4, Resulting Numbers: [8, 3, 4] Generated Node #0,0: 54:[8, 3, 4] Operation: 41-37=4 Exploring Operation: 37-8=29, Resulting Numbers: [41, 3, 29] Generated Node #0,1: 54:[41, 3, 29] Operation: 37-8=29 Exploring Operation: 41+8=49, Resulting Num...
0
hs_3
mult_heuristic
[ 40, 69, 63, 15 ]
61
[ "40+69=109", "63-15=48", "109-48=61" ]
Current State: 61:[40, 69, 63, 15], Operations: [] Exploring Operation: 40+69=109, Resulting Numbers: [63, 15, 109] Generated Node #2: [63, 15, 109] from Operation: 40+69=109 Current State: 61:[63, 15, 109], Operations: ['40+69=109'] Exploring Operation: 63-15=48, Resulting Numbers: [109, 48] Generated Node #3: [109, 4...
4
Current State: 61:[40, 69, 63, 15], Operations: [] Exploring Operation: 63-15=48, Resulting Numbers: [40, 69, 48] Generated Node #0,0: 61:[40, 69, 48] Operation: 63-15=48 Exploring Operation: 40+15=55, Resulting Numbers: [69, 63, 55] Generated Node #0,1: 61:[69, 63, 55] Operation: 40+15=55 Exploring Operation: 69-15=54...
0.986111
hs_3
mult_heuristic
[ 10, 26, 54, 42 ]
13
[ "54-10=44", "44-42=2", "26/2=13" ]
Current State: 13:[10, 26, 54, 42], Operations: [] Exploring Operation: 54-10=44, Resulting Numbers: [26, 42, 44] Generated Node #2: [26, 42, 44] from Operation: 54-10=44 Current State: 13:[26, 42, 44], Operations: ['54-10=44'] Exploring Operation: 44-42=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Ope...
4
Current State: 13:[10, 26, 54, 42], Operations: [] Exploring Operation: 54-42=12, Resulting Numbers: [10, 26, 12] Generated Node #0,0: 13:[10, 26, 12] Operation: 54-42=12 Moving to Node #0,0 Current State: 13:[10, 26, 12], Operations: ['54-42=12'] Exploring Operation: 26-10=16, Resulting Numbers: [12, 16] Generated Nod...
0
hs_1
mult_heuristic
[ 3, 28, 74, 10 ]
25
[ "3*74=222", "28+222=250", "250/10=25" ]
Current State: 25:[3, 28, 74, 10], Operations: [] Exploring Operation: 3*74=222, Resulting Numbers: [28, 10, 222] Generated Node #2: [28, 10, 222] from Operation: 3*74=222 Current State: 25:[28, 10, 222], Operations: ['3*74=222'] Exploring Operation: 28+222=250, Resulting Numbers: [10, 250] Generated Node #3: [10, 250]...
4
Current State: 25:[3, 28, 74, 10], Operations: [] Exploring Operation: 74-28=46, Resulting Numbers: [3, 10, 46] Generated Node #0,0: 25:[3, 10, 46] Operation: 74-28=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[3, 10, 46], Operations: ['74-28=46'] Exploring Operation: 46-10=36, Resulting Number...
0
hs_1
mult_heuristic
[ 38, 23, 43, 3 ]
61
[ "38-23=15", "43+3=46", "15+46=61" ]
Current State: 61:[38, 23, 43, 3], Operations: [] Exploring Operation: 38-23=15, Resulting Numbers: [43, 3, 15] Generated Node #2: [43, 3, 15] from Operation: 38-23=15 Current State: 61:[43, 3, 15], Operations: ['38-23=15'] Exploring Operation: 43+3=46, Resulting Numbers: [15, 46] Generated Node #3: [15, 46] from Opera...
4
Current State: 61:[38, 23, 43, 3], Operations: [] Exploring Operation: 23+3=26, Resulting Numbers: [38, 43, 26] Generated Node #0,0: 61:[38, 43, 26] Operation: 23+3=26 Exploring Operation: 23*3=69, Resulting Numbers: [38, 43, 69] Generated Node #0,1: 61:[38, 43, 69] Operation: 23*3=69 Exploring Operation: 43+3=46, Resu...
0.962674
hs_5
sum_heuristic
[ 61, 66, 98, 73 ]
44
[ "61+66=127", "98+73=171", "171-127=44" ]
Current State: 44:[61, 66, 98, 73], Operations: [] Exploring Operation: 61+66=127, Resulting Numbers: [98, 73, 127] Generated Node #2: [98, 73, 127] from Operation: 61+66=127 Current State: 44:[98, 73, 127], Operations: ['61+66=127'] Exploring Operation: 98+73=171, Resulting Numbers: [127, 171] Generated Node #3: [127,...
4
Current State: 44:[61, 66, 98, 73], Operations: [] Exploring Operation: 98-61=37, Resulting Numbers: [66, 73, 37] Generated Node #0,0: 44:[66, 73, 37] Operation: 98-61=37 Exploring Operation: 98-66=32, Resulting Numbers: [61, 73, 32] Generated Node #0,1: 44:[61, 73, 32] Operation: 98-66=32 Exploring Operation: 98-73=25...
0.973958
hs_4
mult_heuristic
[ 46, 63, 99, 81 ]
55
[ "81-46=35", "99*35=3465", "3465/63=55" ]
Current State: 55:[46, 63, 99, 81], Operations: [] Exploring Operation: 81-46=35, Resulting Numbers: [63, 99, 35] Generated Node #2: [63, 99, 35] from Operation: 81-46=35 Current State: 55:[63, 99, 35], Operations: ['81-46=35'] Exploring Operation: 99*35=3465, Resulting Numbers: [63, 3465] Generated Node #3: [63, 3465]...
4
Current State: 55:[46, 63, 99, 81], Operations: [] Exploring Operation: 99-81=18, Resulting Numbers: [46, 63, 18] Generated Node #0,0: 55:[46, 63, 18] Operation: 99-81=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[46, 63, 18], Operations: ['99-81=18'] Exploring Operation: 63-46=17, Resulting Nu...
0
hs_1
mult_heuristic
[ 73, 23, 70, 14 ]
10
[ "73-23=50", "70/14=5", "50/5=10" ]
Current State: 10:[73, 23, 70, 14], Operations: [] Exploring Operation: 73-23=50, Resulting Numbers: [70, 14, 50] Generated Node #2: [70, 14, 50] from Operation: 73-23=50 Current State: 10:[70, 14, 50], Operations: ['73-23=50'] Exploring Operation: 70/14=5, Resulting Numbers: [50, 5] Generated Node #3: [50, 5] from Ope...
4
Current State: 10:[73, 23, 70, 14], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [23, 14, 3] Generated Node #0,0: 10:[23, 14, 3] Operation: 73-70=3 Exploring Operation: 70-23=47, Resulting Numbers: [73, 14, 47] Generated Node #0,1: 10:[73, 14, 47] Operation: 70-23=47 Exploring Operation: 70/14=5, Res...
0.973958
hs_4
sum_heuristic
[ 39, 11, 33, 42 ]
41
[ "39+11=50", "42-33=9", "50-9=41" ]
Current State: 41:[39, 11, 33, 42], Operations: [] Exploring Operation: 39+11=50, Resulting Numbers: [33, 42, 50] Generated Node #2: [33, 42, 50] from Operation: 39+11=50 Current State: 41:[33, 42, 50], Operations: ['39+11=50'] Exploring Operation: 42-33=9, Resulting Numbers: [50, 9] Generated Node #3: [50, 9] from Ope...
4
Current State: 41:[39, 11, 33, 42], Operations: [] Exploring Operation: 39+11=50, Resulting Numbers: [33, 42, 50] Generated Node #0,0: 41:[33, 42, 50] Operation: 39+11=50 Exploring Operation: 11+33=44, Resulting Numbers: [39, 42, 44] Generated Node #0,1: 41:[39, 42, 44] Operation: 11+33=44 Exploring Operation: 42-11=31...
0.983507
hs_3
mult_heuristic
[ 14, 43, 17, 54 ]
39
[ "14+54=68", "68/17=4", "43-4=39" ]
Current State: 39:[14, 43, 17, 54], Operations: [] Exploring Operation: 14+54=68, Resulting Numbers: [43, 17, 68] Generated Node #2: [43, 17, 68] from Operation: 14+54=68 Current State: 39:[43, 17, 68], Operations: ['14+54=68'] Exploring Operation: 68/17=4, Resulting Numbers: [43, 4] Generated Node #3: [43, 4] from Ope...
4
Current State: 39:[14, 43, 17, 54], Operations: [] Exploring Operation: 17-14=3, Resulting Numbers: [43, 54, 3] Generated Node #0,0: 39:[43, 54, 3] Operation: 17-14=3 Exploring Operation: 54-17=37, Resulting Numbers: [14, 43, 37] Generated Node #0,1: 39:[14, 43, 37] Operation: 54-17=37 Exploring Operation: 54-43=11, Re...
0
hs_4
sum_heuristic
[ 43, 75, 4, 27 ]
76
[ "75-43=32", "4*27=108", "108-32=76" ]
Current State: 76:[43, 75, 4, 27], Operations: [] Exploring Operation: 75-43=32, Resulting Numbers: [4, 27, 32] Generated Node #2: [4, 27, 32] from Operation: 75-43=32 Current State: 76:[4, 27, 32], Operations: ['75-43=32'] Exploring Operation: 4*27=108, Resulting Numbers: [32, 108] Generated Node #3: [32, 108] from Op...
4
Current State: 76:[43, 75, 4, 27], Operations: [] Exploring Operation: 43-4=39, Resulting Numbers: [75, 27, 39] Generated Node #0,0: 76:[75, 27, 39] Operation: 43-4=39 Exploring Operation: 43+27=70, Resulting Numbers: [75, 4, 70] Generated Node #0,1: 76:[75, 4, 70] Operation: 43+27=70 Exploring Operation: 27-4=23, Resu...
0
hs_4
mult_heuristic
[ 74, 63, 50, 71 ]
71
[ "74-71=3", "63/3=21", "50+21=71" ]
Current State: 71:[74, 63, 50, 71], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [63, 50, 3] Generated Node #2: [63, 50, 3] from Operation: 74-71=3 Current State: 71:[63, 50, 3], Operations: ['74-71=3'] Exploring Operation: 63/3=21, Resulting Numbers: [50, 21] Generated Node #3: [50, 21] from Operati...
4
Current State: 71:[74, 63, 50, 71], Operations: [] Exploring Operation: 63-50=13, Resulting Numbers: [74, 71, 13] Generated Node #0,0: 71:[74, 71, 13] Operation: 63-50=13 Exploring Operation: 63+50=113, Resulting Numbers: [74, 71, 113] Generated Node #0,1: 71:[74, 71, 113] Operation: 63+50=113 Exploring Operation: 74-5...
0
hs_4
mult_heuristic