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
[ 66, 17, 28, 13 ]
33
[ "28-17=11", "13-11=2", "66/2=33" ]
Current State: 33:[66, 17, 28, 13], Operations: [] Exploring Operation: 28-17=11, Resulting Numbers: [66, 13, 11] Generated Node #2: [66, 13, 11] from Operation: 28-17=11 Current State: 33:[66, 13, 11], Operations: ['28-17=11'] Exploring Operation: 13-11=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Ope...
4
Current State: 33:[66, 17, 28, 13], Operations: [] Exploring Operation: 66-13=53, Resulting Numbers: [17, 28, 53] Generated Node #0,0: 33:[17, 28, 53] Operation: 66-13=53 Exploring Operation: 66-28=38, Resulting Numbers: [17, 13, 38] Generated Node #0,1: 33:[17, 13, 38] Operation: 66-28=38 Exploring Operation: 66-17=49...
0.939236
hs_4
mult_heuristic
[ 31, 79, 34, 55 ]
86
[ "34-31=3", "55*3=165", "165-79=86" ]
Current State: 86:[31, 79, 34, 55], Operations: [] Exploring Operation: 34-31=3, Resulting Numbers: [79, 55, 3] Generated Node #2: [79, 55, 3] from Operation: 34-31=3 Current State: 86:[79, 55, 3], Operations: ['34-31=3'] Exploring Operation: 55*3=165, Resulting Numbers: [79, 165] Generated Node #3: [79, 165] from Oper...
4
Current State: 86:[31, 79, 34, 55], Operations: [] Exploring Operation: 79-31=48, Resulting Numbers: [34, 55, 48] Generated Node #0,0: 86:[34, 55, 48] Operation: 79-31=48 Exploring Operation: 34-31=3, Resulting Numbers: [79, 55, 3] Generated Node #0,1: 86:[79, 55, 3] Operation: 34-31=3 Exploring Operation: 31+55=86, Re...
0
hs_4
sum_heuristic
[ 70, 69, 30, 90 ]
59
[ "70-69=1", "90-30=60", "60-1=59" ]
Current State: 59:[70, 69, 30, 90], Operations: [] Exploring Operation: 70-69=1, Resulting Numbers: [30, 90, 1] Generated Node #2: [30, 90, 1] from Operation: 70-69=1 Current State: 59:[30, 90, 1], Operations: ['70-69=1'] Exploring Operation: 90-30=60, Resulting Numbers: [1, 60] Generated Node #3: [1, 60] from Operatio...
4
Current State: 59:[70, 69, 30, 90], Operations: [] Exploring Operation: 70-30=40, Resulting Numbers: [69, 90, 40] Generated Node #0,0: 59:[69, 90, 40] Operation: 70-30=40 Exploring Operation: 69-30=39, Resulting Numbers: [70, 90, 39] Generated Node #0,1: 59:[70, 90, 39] Operation: 69-30=39 Exploring Operation: 90-70=20...
0.985243
hs_5
sum_heuristic
[ 73, 75, 3, 61 ]
37
[ "73-61=12", "75/3=25", "12+25=37" ]
Current State: 37:[73, 75, 3, 61], Operations: [] Exploring Operation: 73-61=12, Resulting Numbers: [75, 3, 12] Generated Node #2: [75, 3, 12] from Operation: 73-61=12 Current State: 37:[75, 3, 12], Operations: ['73-61=12'] Exploring Operation: 75/3=25, Resulting Numbers: [12, 25] Generated Node #3: [12, 25] from Opera...
4
Current State: 37:[73, 75, 3, 61], Operations: [] Exploring Operation: 73-3=70, Resulting Numbers: [75, 61, 70] Generated Node #0,0: 37:[75, 61, 70] Operation: 73-3=70 Exploring Operation: 75-61=14, Resulting Numbers: [73, 3, 14] Generated Node #0,1: 37:[73, 3, 14] Operation: 75-61=14 Exploring Operation: 75/3=25, Resu...
0.953125
hs_4
mult_heuristic
[ 30, 77, 18, 59 ]
29
[ "77-18=59", "59/59=1", "30-1=29" ]
Current State: 29:[30, 77, 18, 59], Operations: [] Exploring Operation: 77-18=59, Resulting Numbers: [30, 59, 59] Generated Node #2: [30, 59, 59] from Operation: 77-18=59 Current State: 29:[30, 59, 59], Operations: ['77-18=59'] Exploring Operation: 59/59=1, Resulting Numbers: [30, 1] Generated Node #3: [30, 1] from Ope...
4
Current State: 29:[30, 77, 18, 59], Operations: [] Exploring Operation: 77-59=18, Resulting Numbers: [30, 18, 18] Generated Node #0,0: 29:[30, 18, 18] Operation: 77-59=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[30, 18, 18], Operations: ['77-59=18'] Exploring Operation: 18+18=36, Resulting Nu...
0
hs_1
sum_heuristic
[ 92, 97, 36, 28 ]
99
[ "92-36=56", "56/28=2", "97+2=99" ]
Current State: 99:[92, 97, 36, 28], Operations: [] Exploring Operation: 92-36=56, Resulting Numbers: [97, 28, 56] Generated Node #2: [97, 28, 56] from Operation: 92-36=56 Current State: 99:[97, 28, 56], Operations: ['92-36=56'] Exploring Operation: 56/28=2, Resulting Numbers: [97, 2] Generated Node #3: [97, 2] from Ope...
4
Current State: 99:[92, 97, 36, 28], Operations: [] Exploring Operation: 97-92=5, Resulting Numbers: [36, 28, 5] Generated Node #0,0: 99:[36, 28, 5] Operation: 97-92=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[36, 28, 5], Operations: ['97-92=5'] Exploring Operation: 36-28=8, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 88, 93, 4, 37 ]
36
[ "88+93=181", "181-37=144", "144/4=36" ]
Current State: 36:[88, 93, 4, 37], Operations: [] Exploring Operation: 88+93=181, Resulting Numbers: [4, 37, 181] Generated Node #2: [4, 37, 181] from Operation: 88+93=181 Current State: 36:[4, 37, 181], Operations: ['88+93=181'] Exploring Operation: 181-37=144, Resulting Numbers: [4, 144] Generated Node #3: [4, 144] f...
4
Current State: 36:[88, 93, 4, 37], Operations: [] Exploring Operation: 93-88=5, Resulting Numbers: [4, 37, 5] Generated Node #0,0: 36:[4, 37, 5] Operation: 93-88=5 Exploring Operation: 88-37=51, Resulting Numbers: [93, 4, 51] Generated Node #0,1: 36:[93, 4, 51] Operation: 88-37=51 Exploring Operation: 88/4=22, Resultin...
0.986979
hs_3
mult_heuristic
[ 48, 7, 56, 3 ]
29
[ "56-48=8", "7*3=21", "8+21=29" ]
Current State: 29:[48, 7, 56, 3], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [7, 3, 8] Generated Node #2: [7, 3, 8] from Operation: 56-48=8 Current State: 29:[7, 3, 8], Operations: ['56-48=8'] Exploring Operation: 7*3=21, Resulting Numbers: [8, 21] Generated Node #3: [8, 21] from Operation: 7*3=21 ...
4
Current State: 29:[48, 7, 56, 3], Operations: [] Exploring Operation: 7*3=21, Resulting Numbers: [48, 56, 21] Generated Node #0,0: 29:[48, 56, 21] Operation: 7*3=21 Exploring Operation: 48-7=41, Resulting Numbers: [56, 3, 41] Generated Node #0,1: 29:[56, 3, 41] Operation: 48-7=41 Exploring Operation: 48-3=45, Resulting...
0.953125
hs_4
sum_heuristic
[ 23, 41, 57, 10 ]
29
[ "41-23=18", "57-10=47", "47-18=29" ]
Current State: 29:[23, 41, 57, 10], Operations: [] Exploring Operation: 41-23=18, Resulting Numbers: [57, 10, 18] Generated Node #2: [57, 10, 18] from Operation: 41-23=18 Current State: 29:[57, 10, 18], Operations: ['41-23=18'] Exploring Operation: 57-10=47, Resulting Numbers: [18, 47] Generated Node #3: [18, 47] from ...
4
Current State: 29:[23, 41, 57, 10], Operations: [] Exploring Operation: 41-10=31, Resulting Numbers: [23, 57, 31] Generated Node #0,0: 29:[23, 57, 31] Operation: 41-10=31 Exploring Operation: 57-23=34, Resulting Numbers: [41, 10, 34] Generated Node #0,1: 29:[41, 10, 34] Operation: 57-23=34 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 42, 90, 2, 74 ]
74
[ "74-42=32", "32/2=16", "90-16=74" ]
Current State: 74:[42, 90, 2, 74], Operations: [] Exploring Operation: 74-42=32, Resulting Numbers: [90, 2, 32] Generated Node #2: [90, 2, 32] from Operation: 74-42=32 Current State: 74:[90, 2, 32], Operations: ['74-42=32'] Exploring Operation: 32/2=16, Resulting Numbers: [90, 16] Generated Node #3: [90, 16] from Opera...
4
Current State: 74:[42, 90, 2, 74], Operations: [] Exploring Operation: 90-74=16, Resulting Numbers: [42, 2, 16] Generated Node #0,0: 74:[42, 2, 16] Operation: 90-74=16 Exploring Operation: 90/2=45, Resulting Numbers: [42, 74, 45] Generated Node #0,1: 74:[42, 74, 45] Operation: 90/2=45 Exploring Operation: 42-2=40, Resu...
0.949653
hs_5
sum_heuristic
[ 16, 91, 84, 51 ]
42
[ "91-16=75", "84-51=33", "75-33=42" ]
Current State: 42:[16, 91, 84, 51], Operations: [] Exploring Operation: 91-16=75, Resulting Numbers: [84, 51, 75] Generated Node #2: [84, 51, 75] from Operation: 91-16=75 Current State: 42:[84, 51, 75], Operations: ['91-16=75'] Exploring Operation: 84-51=33, Resulting Numbers: [75, 33] Generated Node #3: [75, 33] from ...
4
Current State: 42:[16, 91, 84, 51], Operations: [] Exploring Operation: 91-16=75, Resulting Numbers: [84, 51, 75] Generated Node #0,0: 42:[84, 51, 75] Operation: 91-16=75 Exploring Operation: 91-84=7, Resulting Numbers: [16, 51, 7] Generated Node #0,1: 42:[16, 51, 7] Operation: 91-84=7 Exploring Operation: 84-16=68, Re...
0.984375
hs_5
sum_heuristic
[ 33, 32, 6, 5 ]
97
[ "32-6=26", "5*26=130", "130-33=97" ]
Current State: 97:[33, 32, 6, 5], Operations: [] Exploring Operation: 32-6=26, Resulting Numbers: [33, 5, 26] Generated Node #2: [33, 5, 26] from Operation: 32-6=26 Current State: 97:[33, 5, 26], Operations: ['32-6=26'] Exploring Operation: 5*26=130, Resulting Numbers: [33, 130] Generated Node #3: [33, 130] from Operat...
4
Current State: 97:[33, 32, 6, 5], Operations: [] Exploring Operation: 33+5=38, Resulting Numbers: [32, 6, 38] Generated Node #0,0: 97:[32, 6, 38] Operation: 33+5=38 Exploring Operation: 6*5=30, Resulting Numbers: [33, 32, 30] Generated Node #0,1: 97:[33, 32, 30] Operation: 6*5=30 Exploring Operation: 32+6=38, Resulting...
0
hs_5
mult_heuristic
[ 11, 42, 26, 93 ]
83
[ "42-26=16", "11*16=176", "176-93=83" ]
Current State: 83:[11, 42, 26, 93], Operations: [] Exploring Operation: 42-26=16, Resulting Numbers: [11, 93, 16] Generated Node #2: [11, 93, 16] from Operation: 42-26=16 Current State: 83:[11, 93, 16], Operations: ['42-26=16'] Exploring Operation: 11*16=176, Resulting Numbers: [93, 176] Generated Node #3: [93, 176] fr...
4
Current State: 83:[11, 42, 26, 93], Operations: [] Exploring Operation: 11+42=53, Resulting Numbers: [26, 93, 53] Generated Node #0,0: 83:[26, 93, 53] Operation: 11+42=53 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[26, 93, 53], Operations: ['11+42=53'] Exploring Operation: 26+53=79, Resulting Nu...
0
hs_1
sum_heuristic
[ 78, 21, 90, 75 ]
97
[ "78-75=3", "21/3=7", "90+7=97" ]
Current State: 97:[78, 21, 90, 75], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [21, 90, 3] Generated Node #2: [21, 90, 3] from Operation: 78-75=3 Current State: 97:[21, 90, 3], Operations: ['78-75=3'] Exploring Operation: 21/3=7, Resulting Numbers: [90, 7] Generated Node #3: [90, 7] from Operation:...
4
Current State: 97:[78, 21, 90, 75], Operations: [] Exploring Operation: 21+90=111, Resulting Numbers: [78, 75, 111] Generated Node #0,0: 97:[78, 75, 111] Operation: 21+90=111 Exploring Operation: 21+75=96, Resulting Numbers: [78, 90, 96] Generated Node #0,1: 97:[78, 90, 96] Operation: 21+75=96 Exploring Operation: 78+2...
0
hs_3
mult_heuristic
[ 54, 54, 71, 58 ]
21
[ "54+54=108", "71+58=129", "129-108=21" ]
Current State: 21:[54, 54, 71, 58], Operations: [] Exploring Operation: 54+54=108, Resulting Numbers: [71, 58, 108] Generated Node #2: [71, 58, 108] from Operation: 54+54=108 Current State: 21:[71, 58, 108], Operations: ['54+54=108'] Exploring Operation: 71+58=129, Resulting Numbers: [108, 129] Generated Node #3: [108,...
4
Current State: 21:[54, 54, 71, 58], Operations: [] Exploring Operation: 71-54=17, Resulting Numbers: [54, 58, 17] Generated Node #0,0: 21:[54, 58, 17] Operation: 71-54=17 Exploring Operation: 71-58=13, Resulting Numbers: [54, 54, 13] Generated Node #0,1: 21:[54, 54, 13] Operation: 71-58=13 Exploring Operation: 71-54=17...
0.97309
hs_4
mult_heuristic
[ 70, 9, 4, 72 ]
79
[ "70-9=61", "72/4=18", "61+18=79" ]
Current State: 79:[70, 9, 4, 72], Operations: [] Exploring Operation: 70-9=61, Resulting Numbers: [4, 72, 61] Generated Node #2: [4, 72, 61] from Operation: 70-9=61 Current State: 79:[4, 72, 61], Operations: ['70-9=61'] Exploring Operation: 72/4=18, Resulting Numbers: [61, 18] Generated Node #3: [61, 18] from Operation...
4
Current State: 79:[70, 9, 4, 72], Operations: [] Exploring Operation: 70+4=74, Resulting Numbers: [9, 72, 74] Generated Node #0,0: 79:[9, 72, 74] Operation: 70+4=74 Exploring Operation: 70+9=79, Resulting Numbers: [4, 72, 79] Generated Node #0,1: 79:[4, 72, 79] Operation: 70+9=79 Exploring Operation: 9*4=36, Resulting ...
0
hs_4
mult_heuristic
[ 27, 95, 59, 99 ]
82
[ "27+95=122", "99-59=40", "122-40=82" ]
Current State: 82:[27, 95, 59, 99], Operations: [] Exploring Operation: 27+95=122, Resulting Numbers: [59, 99, 122] Generated Node #2: [59, 99, 122] from Operation: 27+95=122 Current State: 82:[59, 99, 122], Operations: ['27+95=122'] Exploring Operation: 99-59=40, Resulting Numbers: [122, 40] Generated Node #3: [122, 4...
4
Current State: 82:[27, 95, 59, 99], Operations: [] Exploring Operation: 99-95=4, Resulting Numbers: [27, 59, 4] Generated Node #0,0: 82:[27, 59, 4] Operation: 99-95=4 Exploring Operation: 59-27=32, Resulting Numbers: [95, 99, 32] Generated Node #0,1: 82:[95, 99, 32] Operation: 59-27=32 Exploring Operation: 27+59=86, Re...
0.953993
hs_5
mult_heuristic
[ 18, 33, 36, 17 ]
39
[ "18+33=51", "51/17=3", "36+3=39" ]
Current State: 39:[18, 33, 36, 17], Operations: [] Exploring Operation: 18+33=51, Resulting Numbers: [36, 17, 51] Generated Node #2: [36, 17, 51] from Operation: 18+33=51 Current State: 39:[36, 17, 51], Operations: ['18+33=51'] Exploring Operation: 51/17=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Ope...
4
Current State: 39:[18, 33, 36, 17], Operations: [] Exploring Operation: 33-18=15, Resulting Numbers: [36, 17, 15] Generated Node #0,0: 39:[36, 17, 15] Operation: 33-18=15 Moving to Node #0,0 Current State: 39:[36, 17, 15], Operations: ['33-18=15'] Exploring Operation: 17-15=2, Resulting Numbers: [36, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 58, 38, 38, 97 ]
40
[ "97-58=39", "38/38=1", "39+1=40" ]
Current State: 40:[58, 38, 38, 97], Operations: [] Exploring Operation: 97-58=39, Resulting Numbers: [38, 38, 39] Generated Node #2: [38, 38, 39] from Operation: 97-58=39 Current State: 40:[38, 38, 39], Operations: ['97-58=39'] Exploring Operation: 38/38=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Ope...
4
Current State: 40:[58, 38, 38, 97], Operations: [] Exploring Operation: 97-58=39, Resulting Numbers: [38, 38, 39] Generated Node #0,0: 40:[38, 38, 39] Operation: 97-58=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[38, 38, 39], Operations: ['97-58=39'] Exploring Operation: 38/38=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 70, 8, 74, 7 ]
84
[ "70-8=62", "74-62=12", "7*12=84" ]
Current State: 84:[70, 8, 74, 7], Operations: [] Exploring Operation: 70-8=62, Resulting Numbers: [74, 7, 62] Generated Node #2: [74, 7, 62] from Operation: 70-8=62 Current State: 84:[74, 7, 62], Operations: ['70-8=62'] Exploring Operation: 74-62=12, Resulting Numbers: [7, 12] Generated Node #3: [7, 12] from Operation:...
4
Current State: 84:[70, 8, 74, 7], Operations: [] Exploring Operation: 70/7=10, Resulting Numbers: [8, 74, 10] Generated Node #0,0: 84:[8, 74, 10] Operation: 70/7=10 Exploring Operation: 74-70=4, Resulting Numbers: [8, 7, 4] Generated Node #0,1: 84:[8, 7, 4] Operation: 74-70=4 Moving to Node #0,1 Current State: 84:[8, 7...
0.991319
hs_2
sum_heuristic
[ 65, 8, 79, 55 ]
81
[ "65-8=57", "79-55=24", "57+24=81" ]
Current State: 81:[65, 8, 79, 55], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [79, 55, 57] Generated Node #2: [79, 55, 57] from Operation: 65-8=57 Current State: 81:[79, 55, 57], Operations: ['65-8=57'] Exploring Operation: 79-55=24, Resulting Numbers: [57, 24] Generated Node #3: [57, 24] from Oper...
4
Current State: 81:[65, 8, 79, 55], Operations: [] Exploring Operation: 65-55=10, Resulting Numbers: [8, 79, 10] Generated Node #0,0: 81:[8, 79, 10] Operation: 65-55=10 Exploring Operation: 79-65=14, Resulting Numbers: [8, 55, 14] Generated Node #0,1: 81:[8, 55, 14] Operation: 79-65=14 Exploring Operation: 79-55=24, Res...
0.986979
hs_4
mult_heuristic
[ 60, 17, 88, 96 ]
69
[ "60+17=77", "96-88=8", "77-8=69" ]
Current State: 69:[60, 17, 88, 96], Operations: [] Exploring Operation: 60+17=77, Resulting Numbers: [88, 96, 77] Generated Node #2: [88, 96, 77] from Operation: 60+17=77 Current State: 69:[88, 96, 77], Operations: ['60+17=77'] Exploring Operation: 96-88=8, Resulting Numbers: [77, 8] Generated Node #3: [77, 8] from Ope...
4
Current State: 69:[60, 17, 88, 96], Operations: [] Exploring Operation: 88-60=28, Resulting Numbers: [17, 96, 28] Generated Node #0,0: 69:[17, 96, 28] Operation: 88-60=28 Exploring Operation: 96-88=8, Resulting Numbers: [60, 17, 8] Generated Node #0,1: 69:[60, 17, 8] Operation: 96-88=8 Exploring Operation: 96-60=36, Re...
0.984375
hs_3
mult_heuristic
[ 58, 36, 63, 14 ]
45
[ "58+36=94", "63-14=49", "94-49=45" ]
Current State: 45:[58, 36, 63, 14], Operations: [] Exploring Operation: 58+36=94, Resulting Numbers: [63, 14, 94] Generated Node #2: [63, 14, 94] from Operation: 58+36=94 Current State: 45:[63, 14, 94], Operations: ['58+36=94'] Exploring Operation: 63-14=49, Resulting Numbers: [94, 49] Generated Node #3: [94, 49] from ...
4
Current State: 45:[58, 36, 63, 14], Operations: [] Exploring Operation: 58-14=44, Resulting Numbers: [36, 63, 44] Generated Node #0,0: 45:[36, 63, 44] Operation: 58-14=44 Exploring Operation: 63-58=5, Resulting Numbers: [36, 14, 5] Generated Node #0,1: 45:[36, 14, 5] Operation: 63-58=5 Exploring Operation: 58-36=22, Re...
0.986111
hs_5
sum_heuristic
[ 93, 18, 50, 74 ]
87
[ "93+18=111", "74-50=24", "111-24=87" ]
Current State: 87:[93, 18, 50, 74], Operations: [] Exploring Operation: 93+18=111, Resulting Numbers: [50, 74, 111] Generated Node #2: [50, 74, 111] from Operation: 93+18=111 Current State: 87:[50, 74, 111], Operations: ['93+18=111'] Exploring Operation: 74-50=24, Resulting Numbers: [111, 24] Generated Node #3: [111, 2...
4
Current State: 87:[93, 18, 50, 74], Operations: [] Exploring Operation: 18+74=92, Resulting Numbers: [93, 50, 92] Generated Node #0,0: 87:[93, 50, 92] Operation: 18+74=92 Exploring Operation: 74-50=24, Resulting Numbers: [93, 18, 24] Generated Node #0,1: 87:[93, 18, 24] Operation: 74-50=24 Exploring Operation: 93-50=43...
0.967882
hs_4
sum_heuristic
[ 24, 81, 26, 7 ]
41
[ "24+81=105", "105/7=15", "26+15=41" ]
Current State: 41:[24, 81, 26, 7], Operations: [] Exploring Operation: 24+81=105, Resulting Numbers: [26, 7, 105] Generated Node #2: [26, 7, 105] from Operation: 24+81=105 Current State: 41:[26, 7, 105], Operations: ['24+81=105'] Exploring Operation: 105/7=15, Resulting Numbers: [26, 15] Generated Node #3: [26, 15] fro...
4
Current State: 41:[24, 81, 26, 7], Operations: [] Exploring Operation: 26+7=33, Resulting Numbers: [24, 81, 33] Generated Node #0,0: 41:[24, 81, 33] Operation: 26+7=33 Exploring Operation: 81-26=55, Resulting Numbers: [24, 7, 55] Generated Node #0,1: 41:[24, 7, 55] Operation: 81-26=55 Exploring Operation: 81-24=57, Res...
0
hs_5
sum_heuristic
[ 48, 43, 98, 44 ]
60
[ "98-43=55", "48*55=2640", "2640/44=60" ]
Current State: 60:[48, 43, 98, 44], Operations: [] Exploring Operation: 98-43=55, Resulting Numbers: [48, 44, 55] Generated Node #2: [48, 44, 55] from Operation: 98-43=55 Current State: 60:[48, 44, 55], Operations: ['98-43=55'] Exploring Operation: 48*55=2640, Resulting Numbers: [44, 2640] Generated Node #3: [44, 2640]...
4
Current State: 60:[48, 43, 98, 44], Operations: [] Exploring Operation: 98-43=55, Resulting Numbers: [48, 44, 55] Generated Node #0,0: 60:[48, 44, 55] Operation: 98-43=55 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[48, 44, 55], Operations: ['98-43=55'] Exploring Operation: 48-44=4, Resulting Num...
0
hs_1
sum_heuristic
[ 94, 25, 2, 60 ]
84
[ "94-60=34", "25*2=50", "34+50=84" ]
Current State: 84:[94, 25, 2, 60], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [25, 2, 34] Generated Node #2: [25, 2, 34] from Operation: 94-60=34 Current State: 84:[25, 2, 34], Operations: ['94-60=34'] Exploring Operation: 25*2=50, Resulting Numbers: [34, 50] Generated Node #3: [34, 50] from Opera...
4
Current State: 84:[94, 25, 2, 60], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [25, 2, 34] Generated Node #0,0: 84:[25, 2, 34] Operation: 94-60=34 Moving to Node #0,0 Current State: 84:[25, 2, 34], Operations: ['94-60=34'] Exploring Operation: 34-25=9, Resulting Numbers: [2, 9] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 19, 6, 95, 8 ]
88
[ "95/19=5", "6+5=11", "8*11=88" ]
Current State: 88:[19, 6, 95, 8], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [6, 8, 5] Generated Node #2: [6, 8, 5] from Operation: 95/19=5 Current State: 88:[6, 8, 5], Operations: ['95/19=5'] Exploring Operation: 6+5=11, Resulting Numbers: [8, 11] Generated Node #3: [8, 11] from Operation: 6+5=11 ...
4
Current State: 88:[19, 6, 95, 8], Operations: [] Exploring Operation: 19-6=13, Resulting Numbers: [95, 8, 13] Generated Node #0,0: 88:[95, 8, 13] Operation: 19-6=13 Exploring Operation: 19-8=11, Resulting Numbers: [6, 95, 11] Generated Node #0,1: 88:[6, 95, 11] Operation: 19-8=11 Exploring Operation: 95-6=89, Resulting...
0.940972
hs_5
mult_heuristic
[ 54, 5, 70, 21 ]
95
[ "54-21=33", "5*33=165", "165-70=95" ]
Current State: 95:[54, 5, 70, 21], Operations: [] Exploring Operation: 54-21=33, Resulting Numbers: [5, 70, 33] Generated Node #2: [5, 70, 33] from Operation: 54-21=33 Current State: 95:[5, 70, 33], Operations: ['54-21=33'] Exploring Operation: 5*33=165, Resulting Numbers: [70, 165] Generated Node #3: [70, 165] from Op...
4
Current State: 95:[54, 5, 70, 21], Operations: [] Exploring Operation: 70+21=91, Resulting Numbers: [54, 5, 91] Generated Node #0,0: 95:[54, 5, 91] Operation: 70+21=91 Exploring Operation: 54+70=124, Resulting Numbers: [5, 21, 124] Generated Node #0,1: 95:[5, 21, 124] Operation: 54+70=124 Exploring Operation: 70/5=14, ...
0
hs_5
sum_heuristic
[ 12, 20, 39, 54 ]
25
[ "54-39=15", "20*15=300", "300/12=25" ]
Current State: 25:[12, 20, 39, 54], Operations: [] Exploring Operation: 54-39=15, Resulting Numbers: [12, 20, 15] Generated Node #2: [12, 20, 15] from Operation: 54-39=15 Current State: 25:[12, 20, 15], Operations: ['54-39=15'] Exploring Operation: 20*15=300, Resulting Numbers: [12, 300] Generated Node #3: [12, 300] fr...
4
Current State: 25:[12, 20, 39, 54], Operations: [] Exploring Operation: 54-20=34, Resulting Numbers: [12, 39, 34] Generated Node #0,0: 25:[12, 39, 34] Operation: 54-20=34 Exploring Operation: 54-12=42, Resulting Numbers: [20, 39, 42] Generated Node #0,1: 25:[20, 39, 42] Operation: 54-12=42 Exploring Operation: 54-39=15...
0
hs_4
mult_heuristic
[ 46, 7, 87, 29 ]
56
[ "46+7=53", "87/29=3", "53+3=56" ]
Current State: 56:[46, 7, 87, 29], Operations: [] Exploring Operation: 46+7=53, Resulting Numbers: [87, 29, 53] Generated Node #2: [87, 29, 53] from Operation: 46+7=53 Current State: 56:[87, 29, 53], Operations: ['46+7=53'] Exploring Operation: 87/29=3, Resulting Numbers: [53, 3] Generated Node #3: [53, 3] from Operati...
4
Current State: 56:[46, 7, 87, 29], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [46, 7, 3] Generated Node #0,0: 56:[46, 7, 3] Operation: 87/29=3 Exploring Operation: 46-29=17, Resulting Numbers: [7, 87, 17] Generated Node #0,1: 56:[7, 87, 17] Operation: 46-29=17 Exploring Operation: 87-46=41, Resulti...
0.986979
hs_5
mult_heuristic
[ 54, 96, 94, 18 ]
74
[ "54+96=150", "94-18=76", "150-76=74" ]
Current State: 74:[54, 96, 94, 18], Operations: [] Exploring Operation: 54+96=150, Resulting Numbers: [94, 18, 150] Generated Node #2: [94, 18, 150] from Operation: 54+96=150 Current State: 74:[94, 18, 150], Operations: ['54+96=150'] Exploring Operation: 94-18=76, Resulting Numbers: [150, 76] Generated Node #3: [150, 7...
4
Current State: 74:[54, 96, 94, 18], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [54, 18, 2] Generated Node #0,0: 74:[54, 18, 2] Operation: 96-94=2 Exploring Operation: 96-54=42, Resulting Numbers: [94, 18, 42] Generated Node #0,1: 74:[94, 18, 42] Operation: 96-54=42 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 55, 2, 19, 84 ]
46
[ "55+2=57", "19+84=103", "103-57=46" ]
Current State: 46:[55, 2, 19, 84], Operations: [] Exploring Operation: 55+2=57, Resulting Numbers: [19, 84, 57] Generated Node #2: [19, 84, 57] from Operation: 55+2=57 Current State: 46:[19, 84, 57], Operations: ['55+2=57'] Exploring Operation: 19+84=103, Resulting Numbers: [57, 103] Generated Node #3: [57, 103] from O...
4
Current State: 46:[55, 2, 19, 84], Operations: [] Exploring Operation: 84/2=42, Resulting Numbers: [55, 19, 42] Generated Node #0,0: 46:[55, 19, 42] Operation: 84/2=42 Exploring Operation: 84-55=29, Resulting Numbers: [2, 19, 29] Generated Node #0,1: 46:[2, 19, 29] Operation: 84-55=29 Moving to Node #0,1 Current State:...
0.986979
hs_2
mult_heuristic
[ 7, 4, 22, 28 ]
67
[ "28-7=21", "4*22=88", "88-21=67" ]
Current State: 67:[7, 4, 22, 28], Operations: [] Exploring Operation: 28-7=21, Resulting Numbers: [4, 22, 21] Generated Node #2: [4, 22, 21] from Operation: 28-7=21 Current State: 67:[4, 22, 21], Operations: ['28-7=21'] Exploring Operation: 4*22=88, Resulting Numbers: [21, 88] Generated Node #3: [21, 88] from Operation...
4
Current State: 67:[7, 4, 22, 28], Operations: [] Exploring Operation: 7*4=28, Resulting Numbers: [22, 28, 28] Generated Node #0,0: 67:[22, 28, 28] Operation: 7*4=28 Exploring Operation: 7+4=11, Resulting Numbers: [22, 28, 11] Generated Node #0,1: 67:[22, 28, 11] Operation: 7+4=11 Exploring Operation: 7+22=29, Resulting...
0.980903
hs_5
mult_heuristic
[ 1, 40, 74, 4 ]
90
[ "1+40=41", "4*41=164", "164-74=90" ]
Current State: 90:[1, 40, 74, 4], Operations: [] Exploring Operation: 1+40=41, Resulting Numbers: [74, 4, 41] Generated Node #2: [74, 4, 41] from Operation: 1+40=41 Current State: 90:[74, 4, 41], Operations: ['1+40=41'] Exploring Operation: 4*41=164, Resulting Numbers: [74, 164] Generated Node #3: [74, 164] from Operat...
4
Current State: 90:[1, 40, 74, 4], Operations: [] Exploring Operation: 40+4=44, Resulting Numbers: [1, 74, 44] Generated Node #0,0: 90:[1, 74, 44] Operation: 40+4=44 Exploring Operation: 40/4=10, Resulting Numbers: [1, 74, 10] Generated Node #0,1: 90:[1, 74, 10] Operation: 40/4=10 Exploring Operation: 1+40=41, Resulting...
0
hs_5
mult_heuristic
[ 47, 24, 45, 66 ]
50
[ "47+24=71", "66-45=21", "71-21=50" ]
Current State: 50:[47, 24, 45, 66], Operations: [] Exploring Operation: 47+24=71, Resulting Numbers: [45, 66, 71] Generated Node #2: [45, 66, 71] from Operation: 47+24=71 Current State: 50:[45, 66, 71], Operations: ['47+24=71'] Exploring Operation: 66-45=21, Resulting Numbers: [71, 21] Generated Node #3: [71, 21] from ...
4
Current State: 50:[47, 24, 45, 66], Operations: [] Exploring Operation: 66-45=21, Resulting Numbers: [47, 24, 21] Generated Node #0,0: 50:[47, 24, 21] Operation: 66-45=21 Exploring Operation: 66-47=19, Resulting Numbers: [24, 45, 19] Generated Node #0,1: 50:[24, 45, 19] Operation: 66-47=19 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 10, 5, 6, 50 ]
62
[ "10/5=2", "6*2=12", "50+12=62" ]
Current State: 62:[10, 5, 6, 50], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [6, 50, 2] Generated Node #2: [6, 50, 2] from Operation: 10/5=2 Current State: 62:[6, 50, 2], Operations: ['10/5=2'] Exploring Operation: 6*2=12, Resulting Numbers: [50, 12] Generated Node #3: [50, 12] from Operation: 6*2=1...
4
Current State: 62:[10, 5, 6, 50], Operations: [] Exploring Operation: 50/10=5, Resulting Numbers: [5, 6, 5] Generated Node #0,0: 62:[5, 6, 5] Operation: 50/10=5 Exploring Operation: 10*6=60, Resulting Numbers: [5, 50, 60] Generated Node #0,1: 62:[5, 50, 60] Operation: 10*6=60 Exploring Operation: 50-10=40, Resulting Nu...
0
hs_5
mult_heuristic
[ 78, 54, 47, 11 ]
96
[ "78+54=132", "47-11=36", "132-36=96" ]
Current State: 96:[78, 54, 47, 11], Operations: [] Exploring Operation: 78+54=132, Resulting Numbers: [47, 11, 132] Generated Node #2: [47, 11, 132] from Operation: 78+54=132 Current State: 96:[47, 11, 132], Operations: ['78+54=132'] Exploring Operation: 47-11=36, Resulting Numbers: [132, 36] Generated Node #3: [132, 3...
4
Current State: 96:[78, 54, 47, 11], Operations: [] Exploring Operation: 78-47=31, Resulting Numbers: [54, 11, 31] Generated Node #0,0: 96:[54, 11, 31] Operation: 78-47=31 Exploring Operation: 54-47=7, Resulting Numbers: [78, 11, 7] Generated Node #0,1: 96:[78, 11, 7] Operation: 54-47=7 Exploring Operation: 78-54=24, Re...
0.967014
hs_4
sum_heuristic
[ 46, 39, 40, 13 ]
83
[ "46+40=86", "39/13=3", "86-3=83" ]
Current State: 83:[46, 39, 40, 13], Operations: [] Exploring Operation: 46+40=86, Resulting Numbers: [39, 13, 86] Generated Node #2: [39, 13, 86] from Operation: 46+40=86 Current State: 83:[39, 13, 86], Operations: ['46+40=86'] Exploring Operation: 39/13=3, Resulting Numbers: [86, 3] Generated Node #3: [86, 3] from Ope...
4
Current State: 83:[46, 39, 40, 13], Operations: [] Exploring Operation: 46+13=59, Resulting Numbers: [39, 40, 59] Generated Node #0,0: 83:[39, 40, 59] Operation: 46+13=59 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[39, 40, 59], Operations: ['46+13=59'] Exploring Operation: 39+40=79, Resulting Nu...
0
hs_1
sum_heuristic
[ 74, 58, 19, 30 ]
90
[ "74-58=16", "19-16=3", "30*3=90" ]
Current State: 90:[74, 58, 19, 30], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [19, 30, 16] Generated Node #2: [19, 30, 16] from Operation: 74-58=16 Current State: 90:[19, 30, 16], Operations: ['74-58=16'] Exploring Operation: 19-16=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Ope...
4
Current State: 90:[74, 58, 19, 30], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [19, 30, 16] Generated Node #0,0: 90:[19, 30, 16] Operation: 74-58=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[19, 30, 16], Operations: ['74-58=16'] Exploring Operation: 19-16=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 54, 75, 21, 68 ]
57
[ "75-68=7", "21/7=3", "54+3=57" ]
Current State: 57:[54, 75, 21, 68], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [54, 21, 7] Generated Node #2: [54, 21, 7] from Operation: 75-68=7 Current State: 57:[54, 21, 7], Operations: ['75-68=7'] Exploring Operation: 21/7=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Operation:...
4
Current State: 57:[54, 75, 21, 68], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [54, 21, 7] Generated Node #0,0: 57:[54, 21, 7] Operation: 75-68=7 Moving to Node #0,0 Current State: 57:[54, 21, 7], Operations: ['75-68=7'] Exploring Operation: 21/7=3, Resulting Numbers: [54, 3] Generated Node #0,0,0:...
0.993924
hs_1
sum_heuristic
[ 97, 88, 38, 88 ]
38
[ "88-88=0", "97*0=0", "38+0=38" ]
Current State: 38:[97, 88, 38, 88], Operations: [] Exploring Operation: 88-88=0, Resulting Numbers: [97, 38, 0] Generated Node #2: [97, 38, 0] from Operation: 88-88=0 Current State: 38:[97, 38, 0], Operations: ['88-88=0'] Exploring Operation: 97*0=0, Resulting Numbers: [38, 0] Generated Node #3: [38, 0] from Operation:...
4
Current State: 38:[97, 88, 38, 88], Operations: [] Exploring Operation: 97-88=9, Resulting Numbers: [88, 38, 9] Generated Node #0,0: 38:[88, 38, 9] Operation: 97-88=9 Exploring Operation: 97-88=9, Resulting Numbers: [38, 88, 9] Generated Node #0,1: 38:[38, 88, 9] Operation: 97-88=9 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 23, 31, 88, 34 ]
62
[ "31-23=8", "88-34=54", "8+54=62" ]
Current State: 62:[23, 31, 88, 34], Operations: [] Exploring Operation: 31-23=8, Resulting Numbers: [88, 34, 8] Generated Node #2: [88, 34, 8] from Operation: 31-23=8 Current State: 62:[88, 34, 8], Operations: ['31-23=8'] Exploring Operation: 88-34=54, Resulting Numbers: [8, 54] Generated Node #3: [8, 54] from Operatio...
4
Current State: 62:[23, 31, 88, 34], Operations: [] Exploring Operation: 88-34=54, Resulting Numbers: [23, 31, 54] Generated Node #0,0: 62:[23, 31, 54] Operation: 88-34=54 Exploring Operation: 88-23=65, Resulting Numbers: [31, 34, 65] Generated Node #0,1: 62:[31, 34, 65] Operation: 88-23=65 Exploring Operation: 88-31=57...
0.988715
hs_3
sum_heuristic
[ 39, 80, 2, 8 ]
19
[ "80*2=160", "160/8=20", "39-20=19" ]
Current State: 19:[39, 80, 2, 8], Operations: [] Exploring Operation: 80*2=160, Resulting Numbers: [39, 8, 160] Generated Node #2: [39, 8, 160] from Operation: 80*2=160 Current State: 19:[39, 8, 160], Operations: ['80*2=160'] Exploring Operation: 160/8=20, Resulting Numbers: [39, 20] Generated Node #3: [39, 20] from Op...
4
Current State: 19:[39, 80, 2, 8], Operations: [] Exploring Operation: 2*8=16, Resulting Numbers: [39, 80, 16] Generated Node #0,0: 19:[39, 80, 16] Operation: 2*8=16 Exploring Operation: 80/8=10, Resulting Numbers: [39, 2, 10] Generated Node #0,1: 19:[39, 2, 10] Operation: 80/8=10 Exploring Operation: 39-2=37, Resulting...
0.985243
hs_5
mult_heuristic
[ 69, 7, 60, 77 ]
59
[ "69+7=76", "77-60=17", "76-17=59" ]
Current State: 59:[69, 7, 60, 77], Operations: [] Exploring Operation: 69+7=76, Resulting Numbers: [60, 77, 76] Generated Node #2: [60, 77, 76] from Operation: 69+7=76 Current State: 59:[60, 77, 76], Operations: ['69+7=76'] Exploring Operation: 77-60=17, Resulting Numbers: [76, 17] Generated Node #3: [76, 17] from Oper...
4
Current State: 59:[69, 7, 60, 77], Operations: [] Exploring Operation: 69-7=62, Resulting Numbers: [60, 77, 62] Generated Node #0,0: 59:[60, 77, 62] Operation: 69-7=62 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[60, 77, 62], Operations: ['69-7=62'] Exploring Operation: 77-60=17, Resulting Number...
0
hs_1
sum_heuristic
[ 10, 75, 3, 18 ]
50
[ "10*75=750", "18-3=15", "750/15=50" ]
Current State: 50:[10, 75, 3, 18], Operations: [] Exploring Operation: 10*75=750, Resulting Numbers: [3, 18, 750] Generated Node #2: [3, 18, 750] from Operation: 10*75=750 Current State: 50:[3, 18, 750], Operations: ['10*75=750'] Exploring Operation: 18-3=15, Resulting Numbers: [750, 15] Generated Node #3: [750, 15] fr...
4
Current State: 50:[10, 75, 3, 18], Operations: [] Exploring Operation: 75/3=25, Resulting Numbers: [10, 18, 25] Generated Node #0,0: 50:[10, 18, 25] Operation: 75/3=25 Moving to Node #0,0 Current State: 50:[10, 18, 25], Operations: ['75/3=25'] Exploring Operation: 18-10=8, Resulting Numbers: [25, 8] Generated Node #0,0...
0
hs_1
sum_heuristic
[ 70, 77, 58, 79 ]
41
[ "79-77=2", "58/2=29", "70-29=41" ]
Current State: 41:[70, 77, 58, 79], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [70, 58, 2] Generated Node #2: [70, 58, 2] from Operation: 79-77=2 Current State: 41:[70, 58, 2], Operations: ['79-77=2'] Exploring Operation: 58/2=29, Resulting Numbers: [70, 29] Generated Node #3: [70, 29] from Operati...
4
Current State: 41:[70, 77, 58, 79], Operations: [] Exploring Operation: 79-70=9, Resulting Numbers: [77, 58, 9] Generated Node #0,0: 41:[77, 58, 9] Operation: 79-70=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[77, 58, 9], Operations: ['79-70=9'] Exploring Operation: 77-9=68, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 23, 84, 92, 86 ]
37
[ "92-86=6", "84/6=14", "23+14=37" ]
Current State: 37:[23, 84, 92, 86], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [23, 84, 6] Generated Node #2: [23, 84, 6] from Operation: 92-86=6 Current State: 37:[23, 84, 6], Operations: ['92-86=6'] Exploring Operation: 84/6=14, Resulting Numbers: [23, 14] Generated Node #3: [23, 14] from Operati...
4
Current State: 37:[23, 84, 92, 86], Operations: [] Exploring Operation: 86-84=2, Resulting Numbers: [23, 92, 2] Generated Node #0,0: 37:[23, 92, 2] Operation: 86-84=2 Exploring Operation: 92-84=8, Resulting Numbers: [23, 86, 8] Generated Node #0,1: 37:[23, 86, 8] Operation: 92-84=8 Exploring Operation: 92-23=69, Result...
0.940104
hs_5
sum_heuristic
[ 38, 5, 83, 11 ]
66
[ "38+83=121", "5*11=55", "121-55=66" ]
Current State: 66:[38, 5, 83, 11], Operations: [] Exploring Operation: 38+83=121, Resulting Numbers: [5, 11, 121] Generated Node #2: [5, 11, 121] from Operation: 38+83=121 Current State: 66:[5, 11, 121], Operations: ['38+83=121'] Exploring Operation: 5*11=55, Resulting Numbers: [121, 55] Generated Node #3: [121, 55] fr...
4
Current State: 66:[38, 5, 83, 11], Operations: [] Exploring Operation: 83-11=72, Resulting Numbers: [38, 5, 72] Generated Node #0,0: 66:[38, 5, 72] Operation: 83-11=72 Exploring Operation: 83-38=45, Resulting Numbers: [5, 11, 45] Generated Node #0,1: 66:[5, 11, 45] Operation: 83-38=45 Exploring Operation: 38-5=33, Resu...
0
hs_3
sum_heuristic
[ 87, 11, 33, 7 ]
47
[ "87+11=98", "98/7=14", "33+14=47" ]
Current State: 47:[87, 11, 33, 7], Operations: [] Exploring Operation: 87+11=98, Resulting Numbers: [33, 7, 98] Generated Node #2: [33, 7, 98] from Operation: 87+11=98 Current State: 47:[33, 7, 98], Operations: ['87+11=98'] Exploring Operation: 98/7=14, Resulting Numbers: [33, 14] Generated Node #3: [33, 14] from Opera...
4
Current State: 47:[87, 11, 33, 7], Operations: [] Exploring Operation: 87-11=76, Resulting Numbers: [33, 7, 76] Generated Node #0,0: 47:[33, 7, 76] Operation: 87-11=76 Exploring Operation: 11+33=44, Resulting Numbers: [87, 7, 44] Generated Node #0,1: 47:[87, 7, 44] Operation: 11+33=44 Exploring Operation: 87-7=80, Resu...
0
hs_5
sum_heuristic
[ 2, 3, 13, 65 ]
34
[ "65-2=63", "63/3=21", "13+21=34" ]
Current State: 34:[2, 3, 13, 65], Operations: [] Exploring Operation: 65-2=63, Resulting Numbers: [3, 13, 63] Generated Node #2: [3, 13, 63] from Operation: 65-2=63 Current State: 34:[3, 13, 63], Operations: ['65-2=63'] Exploring Operation: 63/3=21, Resulting Numbers: [13, 21] Generated Node #3: [13, 21] from Operation...
4
Current State: 34:[2, 3, 13, 65], Operations: [] Exploring Operation: 65-13=52, Resulting Numbers: [2, 3, 52] Generated Node #0,0: 34:[2, 3, 52] Operation: 65-13=52 Exploring Operation: 65/13=5, Resulting Numbers: [2, 3, 5] Generated Node #0,1: 34:[2, 3, 5] Operation: 65/13=5 Exploring Operation: 3+13=16, Resulting Num...
0
hs_4
mult_heuristic
[ 68, 1, 47, 23 ]
93
[ "68+1=69", "47-23=24", "69+24=93" ]
Current State: 93:[68, 1, 47, 23], Operations: [] Exploring Operation: 68+1=69, Resulting Numbers: [47, 23, 69] Generated Node #2: [47, 23, 69] from Operation: 68+1=69 Current State: 93:[47, 23, 69], Operations: ['68+1=69'] Exploring Operation: 47-23=24, Resulting Numbers: [69, 24] Generated Node #3: [69, 24] from Oper...
4
Current State: 93:[68, 1, 47, 23], Operations: [] Exploring Operation: 68+23=91, Resulting Numbers: [1, 47, 91] Generated Node #0,0: 93:[1, 47, 91] Operation: 68+23=91 Exploring Operation: 68-47=21, Resulting Numbers: [1, 23, 21] Generated Node #0,1: 93:[1, 23, 21] Operation: 68-47=21 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 84, 46, 44, 48 ]
64
[ "84+44=128", "48-46=2", "128/2=64" ]
Current State: 64:[84, 46, 44, 48], Operations: [] Exploring Operation: 84+44=128, Resulting Numbers: [46, 48, 128] Generated Node #2: [46, 48, 128] from Operation: 84+44=128 Current State: 64:[46, 48, 128], Operations: ['84+44=128'] Exploring Operation: 48-46=2, Resulting Numbers: [128, 2] Generated Node #3: [128, 2] ...
4
Current State: 64:[84, 46, 44, 48], Operations: [] Exploring Operation: 84-46=38, Resulting Numbers: [44, 48, 38] Generated Node #0,0: 64:[44, 48, 38] Operation: 84-46=38 Exploring Operation: 46-44=2, Resulting Numbers: [84, 48, 2] Generated Node #0,1: 64:[84, 48, 2] Operation: 46-44=2 Exploring Operation: 48-46=2, Res...
0
hs_5
mult_heuristic
[ 6, 2, 39, 16 ]
40
[ "39-16=23", "2*23=46", "46-6=40" ]
Current State: 40:[6, 2, 39, 16], Operations: [] Exploring Operation: 39-16=23, Resulting Numbers: [6, 2, 23] Generated Node #2: [6, 2, 23] from Operation: 39-16=23 Current State: 40:[6, 2, 23], Operations: ['39-16=23'] Exploring Operation: 2*23=46, Resulting Numbers: [6, 46] Generated Node #3: [6, 46] from Operation: ...
4
Current State: 40:[6, 2, 39, 16], Operations: [] Exploring Operation: 16-6=10, Resulting Numbers: [2, 39, 10] Generated Node #0,0: 40:[2, 39, 10] Operation: 16-6=10 Exploring Operation: 16/2=8, Resulting Numbers: [6, 39, 8] Generated Node #0,1: 40:[6, 39, 8] Operation: 16/2=8 Exploring Operation: 2+16=18, Resulting Num...
0
hs_5
mult_heuristic
[ 64, 4, 44, 47 ]
100
[ "64+47=111", "44/4=11", "111-11=100" ]
Current State: 100:[64, 4, 44, 47], Operations: [] Exploring Operation: 64+47=111, Resulting Numbers: [4, 44, 111] Generated Node #2: [4, 44, 111] from Operation: 64+47=111 Current State: 100:[4, 44, 111], Operations: ['64+47=111'] Exploring Operation: 44/4=11, Resulting Numbers: [111, 11] Generated Node #3: [111, 11] ...
4
Current State: 100:[64, 4, 44, 47], Operations: [] Exploring Operation: 64-44=20, Resulting Numbers: [4, 47, 20] Generated Node #0,0: 100:[4, 47, 20] Operation: 64-44=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[4, 47, 20], Operations: ['64-44=20'] Exploring Operation: 4+47=51, Resulting Numb...
0
hs_1
mult_heuristic
[ 48, 64, 12, 39 ]
35
[ "64-48=16", "12+39=51", "51-16=35" ]
Current State: 35:[48, 64, 12, 39], Operations: [] Exploring Operation: 64-48=16, Resulting Numbers: [12, 39, 16] Generated Node #2: [12, 39, 16] from Operation: 64-48=16 Current State: 35:[12, 39, 16], Operations: ['64-48=16'] Exploring Operation: 12+39=51, Resulting Numbers: [16, 51] Generated Node #3: [16, 51] from ...
4
Current State: 35:[48, 64, 12, 39], Operations: [] Exploring Operation: 64-39=25, Resulting Numbers: [48, 12, 25] Generated Node #0,0: 35:[48, 12, 25] Operation: 64-39=25 Exploring Operation: 48-12=36, Resulting Numbers: [64, 39, 36] Generated Node #0,1: 35:[64, 39, 36] Operation: 48-12=36 Exploring Operation: 64-48=16...
0.975694
hs_3
mult_heuristic
[ 38, 37, 5, 61 ]
86
[ "38+61=99", "37*5=185", "185-99=86" ]
Current State: 86:[38, 37, 5, 61], Operations: [] Exploring Operation: 38+61=99, Resulting Numbers: [37, 5, 99] Generated Node #2: [37, 5, 99] from Operation: 38+61=99 Current State: 86:[37, 5, 99], Operations: ['38+61=99'] Exploring Operation: 37*5=185, Resulting Numbers: [99, 185] Generated Node #3: [99, 185] from Op...
4
Current State: 86:[38, 37, 5, 61], Operations: [] Exploring Operation: 38-37=1, Resulting Numbers: [5, 61, 1] Generated Node #0,0: 86:[5, 61, 1] Operation: 38-37=1 Exploring Operation: 37+61=98, Resulting Numbers: [38, 5, 98] Generated Node #0,1: 86:[38, 5, 98] Operation: 37+61=98 Exploring Operation: 38+5=43, Resultin...
0
hs_4
mult_heuristic
[ 73, 53, 48, 15 ]
93
[ "73+53=126", "48-15=33", "126-33=93" ]
Current State: 93:[73, 53, 48, 15], Operations: [] Exploring Operation: 73+53=126, Resulting Numbers: [48, 15, 126] Generated Node #2: [48, 15, 126] from Operation: 73+53=126 Current State: 93:[48, 15, 126], Operations: ['73+53=126'] Exploring Operation: 48-15=33, Resulting Numbers: [126, 33] Generated Node #3: [126, 3...
4
Current State: 93:[73, 53, 48, 15], Operations: [] Exploring Operation: 73-48=25, Resulting Numbers: [53, 15, 25] Generated Node #0,0: 93:[53, 15, 25] Operation: 73-48=25 Exploring Operation: 73-53=20, Resulting Numbers: [48, 15, 20] Generated Node #0,1: 93:[48, 15, 20] Operation: 73-53=20 Exploring Operation: 53-48=5,...
0.987847
hs_4
sum_heuristic
[ 51, 50, 87, 30 ]
57
[ "51-50=1", "87-30=57", "1*57=57" ]
Current State: 57:[51, 50, 87, 30], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [87, 30, 1] Generated Node #2: [87, 30, 1] from Operation: 51-50=1 Current State: 57:[87, 30, 1], Operations: ['51-50=1'] Exploring Operation: 87-30=57, Resulting Numbers: [1, 57] Generated Node #3: [1, 57] from Operatio...
4
Current State: 57:[51, 50, 87, 30], Operations: [] Exploring Operation: 87-50=37, Resulting Numbers: [51, 30, 37] Generated Node #0,0: 57:[51, 30, 37] Operation: 87-50=37 Exploring Operation: 87-30=57, Resulting Numbers: [51, 50, 57] Generated Node #0,1: 57:[51, 50, 57] Operation: 87-30=57 Exploring Operation: 87-51=36...
0.990451
hs_3
sum_heuristic
[ 95, 87, 33, 98 ]
98
[ "98-95=3", "33/3=11", "87+11=98" ]
Current State: 98:[95, 87, 33, 98], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [87, 33, 3] Generated Node #2: [87, 33, 3] from Operation: 98-95=3 Current State: 98:[87, 33, 3], Operations: ['98-95=3'] Exploring Operation: 33/3=11, Resulting Numbers: [87, 11] Generated Node #3: [87, 11] from Operati...
4
Current State: 98:[95, 87, 33, 98], Operations: [] Exploring Operation: 87-33=54, Resulting Numbers: [95, 98, 54] Generated Node #0,0: 98:[95, 98, 54] Operation: 87-33=54 Exploring Operation: 98-87=11, Resulting Numbers: [95, 33, 11] Generated Node #0,1: 98:[95, 33, 11] Operation: 98-87=11 Exploring Operation: 95-87=8,...
0.977431
hs_3
sum_heuristic
[ 99, 38, 53, 87 ]
79
[ "99-38=61", "53+87=140", "140-61=79" ]
Current State: 79:[99, 38, 53, 87], Operations: [] Exploring Operation: 99-38=61, Resulting Numbers: [53, 87, 61] Generated Node #2: [53, 87, 61] from Operation: 99-38=61 Current State: 79:[53, 87, 61], Operations: ['99-38=61'] Exploring Operation: 53+87=140, Resulting Numbers: [61, 140] Generated Node #3: [61, 140] fr...
4
Current State: 79:[99, 38, 53, 87], Operations: [] Exploring Operation: 38+53=91, Resulting Numbers: [99, 87, 91] Generated Node #0,0: 79:[99, 87, 91] Operation: 38+53=91 Exploring Operation: 99-38=61, Resulting Numbers: [53, 87, 61] Generated Node #0,1: 79:[53, 87, 61] Operation: 99-38=61 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 73, 23, 16, 97 ]
17
[ "73+23=96", "16+97=113", "113-96=17" ]
Current State: 17:[73, 23, 16, 97], Operations: [] Exploring Operation: 73+23=96, Resulting Numbers: [16, 97, 96] Generated Node #2: [16, 97, 96] from Operation: 73+23=96 Current State: 17:[16, 97, 96], Operations: ['73+23=96'] Exploring Operation: 16+97=113, Resulting Numbers: [96, 113] Generated Node #3: [96, 113] fr...
4
Current State: 17:[73, 23, 16, 97], Operations: [] Exploring Operation: 97-73=24, Resulting Numbers: [23, 16, 24] Generated Node #0,0: 17:[23, 16, 24] Operation: 97-73=24 Exploring Operation: 97-23=74, Resulting Numbers: [73, 16, 74] Generated Node #0,1: 17:[73, 16, 74] Operation: 97-23=74 Exploring Operation: 73-23=50...
0.987847
hs_3
sum_heuristic
[ 80, 30, 48, 85 ]
42
[ "85-80=5", "30/5=6", "48-6=42" ]
Current State: 42:[80, 30, 48, 85], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [30, 48, 5] Generated Node #2: [30, 48, 5] from Operation: 85-80=5 Current State: 42:[30, 48, 5], Operations: ['85-80=5'] Exploring Operation: 30/5=6, Resulting Numbers: [48, 6] Generated Node #3: [48, 6] from Operation:...
4
Current State: 42:[80, 30, 48, 85], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [30, 48, 5] Generated Node #0,0: 42:[30, 48, 5] Operation: 85-80=5 Moving to Node #0,0 Current State: 42:[30, 48, 5], Operations: ['85-80=5'] Exploring Operation: 48-30=18, Resulting Numbers: [5, 18] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 64, 74, 81, 73 ]
83
[ "73-64=9", "81/9=9", "74+9=83" ]
Current State: 83:[64, 74, 81, 73], Operations: [] Exploring Operation: 73-64=9, Resulting Numbers: [74, 81, 9] Generated Node #2: [74, 81, 9] from Operation: 73-64=9 Current State: 83:[74, 81, 9], Operations: ['73-64=9'] Exploring Operation: 81/9=9, Resulting Numbers: [74, 9] Generated Node #3: [74, 9] from Operation:...
4
Current State: 83:[64, 74, 81, 73], Operations: [] Exploring Operation: 64+73=137, Resulting Numbers: [74, 81, 137] Generated Node #0,0: 83:[74, 81, 137] Operation: 64+73=137 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[74, 81, 137], Operations: ['64+73=137'] Exploring Operation: 137-74=63, Resul...
0
hs_1
sum_heuristic
[ 93, 59, 21, 25 ]
30
[ "93-59=34", "25-21=4", "34-4=30" ]
Current State: 30:[93, 59, 21, 25], Operations: [] Exploring Operation: 93-59=34, Resulting Numbers: [21, 25, 34] Generated Node #2: [21, 25, 34] from Operation: 93-59=34 Current State: 30:[21, 25, 34], Operations: ['93-59=34'] Exploring Operation: 25-21=4, Resulting Numbers: [34, 4] Generated Node #3: [34, 4] from Ope...
4
Current State: 30:[93, 59, 21, 25], Operations: [] Exploring Operation: 59-25=34, Resulting Numbers: [93, 21, 34] Generated Node #0,0: 30:[93, 21, 34] Operation: 59-25=34 Exploring Operation: 93-59=34, Resulting Numbers: [21, 25, 34] Generated Node #0,1: 30:[21, 25, 34] Operation: 93-59=34 Exploring Operation: 93-21=72...
0.988715
hs_4
mult_heuristic
[ 35, 27, 15, 56 ]
51
[ "15*56=840", "840/35=24", "27+24=51" ]
Current State: 51:[35, 27, 15, 56], Operations: [] Exploring Operation: 15*56=840, Resulting Numbers: [35, 27, 840] Generated Node #2: [35, 27, 840] from Operation: 15*56=840 Current State: 51:[35, 27, 840], Operations: ['15*56=840'] Exploring Operation: 840/35=24, Resulting Numbers: [27, 24] Generated Node #3: [27, 24...
4
Current State: 51:[35, 27, 15, 56], Operations: [] Exploring Operation: 35-27=8, Resulting Numbers: [15, 56, 8] Generated Node #0,0: 51:[15, 56, 8] Operation: 35-27=8 Exploring Operation: 35+15=50, Resulting Numbers: [27, 56, 50] Generated Node #0,1: 51:[27, 56, 50] Operation: 35+15=50 Exploring Operation: 56-35=21, Re...
0
hs_3
sum_heuristic
[ 20, 3, 66, 48 ]
26
[ "66-48=18", "18/3=6", "20+6=26" ]
Current State: 26:[20, 3, 66, 48], Operations: [] Exploring Operation: 66-48=18, Resulting Numbers: [20, 3, 18] Generated Node #2: [20, 3, 18] from Operation: 66-48=18 Current State: 26:[20, 3, 18], Operations: ['66-48=18'] Exploring Operation: 18/3=6, Resulting Numbers: [20, 6] Generated Node #3: [20, 6] from Operatio...
4
Current State: 26:[20, 3, 66, 48], Operations: [] Exploring Operation: 66-20=46, Resulting Numbers: [3, 48, 46] Generated Node #0,0: 26:[3, 48, 46] Operation: 66-20=46 Exploring Operation: 66/3=22, Resulting Numbers: [20, 48, 22] Generated Node #0,1: 26:[20, 48, 22] Operation: 66/3=22 Exploring Operation: 66-48=18, Res...
0
hs_3
mult_heuristic
[ 24, 80, 67, 68 ]
55
[ "80-24=56", "68-67=1", "56-1=55" ]
Current State: 55:[24, 80, 67, 68], Operations: [] Exploring Operation: 80-24=56, Resulting Numbers: [67, 68, 56] Generated Node #2: [67, 68, 56] from Operation: 80-24=56 Current State: 55:[67, 68, 56], Operations: ['80-24=56'] Exploring Operation: 68-67=1, Resulting Numbers: [56, 1] Generated Node #3: [56, 1] from Ope...
4
Current State: 55:[24, 80, 67, 68], Operations: [] Exploring Operation: 80-68=12, Resulting Numbers: [24, 67, 12] Generated Node #0,0: 55:[24, 67, 12] Operation: 80-68=12 Exploring Operation: 68-67=1, Resulting Numbers: [24, 80, 1] Generated Node #0,1: 55:[24, 80, 1] Operation: 68-67=1 Exploring Operation: 80-67=13, Re...
0.988715
hs_4
sum_heuristic
[ 93, 79, 50, 25 ]
39
[ "93-79=14", "50-25=25", "14+25=39" ]
Current State: 39:[93, 79, 50, 25], Operations: [] Exploring Operation: 93-79=14, Resulting Numbers: [50, 25, 14] Generated Node #2: [50, 25, 14] from Operation: 93-79=14 Current State: 39:[50, 25, 14], Operations: ['93-79=14'] Exploring Operation: 50-25=25, Resulting Numbers: [14, 25] Generated Node #3: [14, 25] from ...
4
Current State: 39:[93, 79, 50, 25], Operations: [] Exploring Operation: 93-25=68, Resulting Numbers: [79, 50, 68] Generated Node #0,0: 39:[79, 50, 68] Operation: 93-25=68 Exploring Operation: 79-50=29, Resulting Numbers: [93, 25, 29] Generated Node #0,1: 39:[93, 25, 29] Operation: 79-50=29 Exploring Operation: 93-79=14...
0.936632
hs_5
sum_heuristic
[ 62, 46, 56, 87 ]
23
[ "87-56=31", "62/31=2", "46/2=23" ]
Current State: 23:[62, 46, 56, 87], Operations: [] Exploring Operation: 87-56=31, Resulting Numbers: [62, 46, 31] Generated Node #2: [62, 46, 31] from Operation: 87-56=31 Current State: 23:[62, 46, 31], Operations: ['87-56=31'] Exploring Operation: 62/31=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 23:[62, 46, 56, 87], Operations: [] Exploring Operation: 62-46=16, Resulting Numbers: [56, 87, 16] Generated Node #0,0: 23:[56, 87, 16] Operation: 62-46=16 Exploring Operation: 87-62=25, Resulting Numbers: [46, 56, 25] Generated Node #0,1: 23:[46, 56, 25] Operation: 87-62=25 Exploring Operation: 87-56=31...
0.96441
hs_5
sum_heuristic
[ 47, 59, 86, 28 ]
46
[ "59-47=12", "86-28=58", "58-12=46" ]
Current State: 46:[47, 59, 86, 28], Operations: [] Exploring Operation: 59-47=12, Resulting Numbers: [86, 28, 12] Generated Node #2: [86, 28, 12] from Operation: 59-47=12 Current State: 46:[86, 28, 12], Operations: ['59-47=12'] Exploring Operation: 86-28=58, Resulting Numbers: [12, 58] Generated Node #3: [12, 58] from ...
4
Current State: 46:[47, 59, 86, 28], Operations: [] Exploring Operation: 86-59=27, Resulting Numbers: [47, 28, 27] Generated Node #0,0: 46:[47, 28, 27] Operation: 86-59=27 Moving to Node #0,0 Current State: 46:[47, 28, 27], Operations: ['86-59=27'] Exploring Operation: 28-27=1, Resulting Numbers: [47, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 95, 82, 36, 66 ]
89
[ "95-82=13", "36+66=102", "102-13=89" ]
Current State: 89:[95, 82, 36, 66], Operations: [] Exploring Operation: 95-82=13, Resulting Numbers: [36, 66, 13] Generated Node #2: [36, 66, 13] from Operation: 95-82=13 Current State: 89:[36, 66, 13], Operations: ['95-82=13'] Exploring Operation: 36+66=102, Resulting Numbers: [13, 102] Generated Node #3: [13, 102] fr...
4
Current State: 89:[95, 82, 36, 66], Operations: [] Exploring Operation: 82+36=118, Resulting Numbers: [95, 66, 118] Generated Node #0,0: 89:[95, 66, 118] Operation: 82+36=118 Exploring Operation: 95-36=59, Resulting Numbers: [82, 66, 59] Generated Node #0,1: 89:[82, 66, 59] Operation: 95-36=59 Exploring Operation: 82-3...
0.982639
hs_5
mult_heuristic
[ 35, 49, 33, 41 ]
92
[ "35+49=84", "41-33=8", "84+8=92" ]
Current State: 92:[35, 49, 33, 41], Operations: [] Exploring Operation: 35+49=84, Resulting Numbers: [33, 41, 84] Generated Node #2: [33, 41, 84] from Operation: 35+49=84 Current State: 92:[33, 41, 84], Operations: ['35+49=84'] Exploring Operation: 41-33=8, Resulting Numbers: [84, 8] Generated Node #3: [84, 8] from Ope...
4
Current State: 92:[35, 49, 33, 41], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [49, 33, 6] Generated Node #0,0: 92:[49, 33, 6] Operation: 41-35=6 Exploring Operation: 35-33=2, Resulting Numbers: [49, 41, 2] Generated Node #0,1: 92:[49, 41, 2] Operation: 35-33=2 Start Sub Search at level 1: Moving t...
0.992188
hs_2
mult_heuristic
[ 85, 82, 93, 55 ]
17
[ "93-82=11", "85*11=935", "935/55=17" ]
Current State: 17:[85, 82, 93, 55], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [85, 55, 11] Generated Node #2: [85, 55, 11] from Operation: 93-82=11 Current State: 17:[85, 55, 11], Operations: ['93-82=11'] Exploring Operation: 85*11=935, Resulting Numbers: [55, 935] Generated Node #3: [55, 935] fr...
4
Current State: 17:[85, 82, 93, 55], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [85, 55, 11] Generated Node #0,0: 17:[85, 55, 11] Operation: 93-82=11 Exploring Operation: 93-85=8, Resulting Numbers: [82, 55, 8] Generated Node #0,1: 17:[82, 55, 8] Operation: 93-85=8 Exploring Operation: 85-82=3, Res...
0.987847
hs_3
sum_heuristic
[ 54, 58, 25, 67 ]
46
[ "58-54=4", "67-25=42", "4+42=46" ]
Current State: 46:[54, 58, 25, 67], Operations: [] Exploring Operation: 58-54=4, Resulting Numbers: [25, 67, 4] Generated Node #2: [25, 67, 4] from Operation: 58-54=4 Current State: 46:[25, 67, 4], Operations: ['58-54=4'] Exploring Operation: 67-25=42, Resulting Numbers: [4, 42] Generated Node #3: [4, 42] from Operatio...
4
Current State: 46:[54, 58, 25, 67], Operations: [] Exploring Operation: 67-58=9, Resulting Numbers: [54, 25, 9] Generated Node #0,0: 46:[54, 25, 9] Operation: 67-58=9 Exploring Operation: 58-54=4, Resulting Numbers: [25, 67, 4] Generated Node #0,1: 46:[25, 67, 4] Operation: 58-54=4 Exploring Operation: 67-25=42, Result...
0.960069
hs_5
sum_heuristic
[ 44, 50, 2, 3 ]
75
[ "44/2=22", "50+3=53", "22+53=75" ]
Current State: 75:[44, 50, 2, 3], Operations: [] Exploring Operation: 44/2=22, Resulting Numbers: [50, 3, 22] Generated Node #2: [50, 3, 22] from Operation: 44/2=22 Current State: 75:[50, 3, 22], Operations: ['44/2=22'] Exploring Operation: 50+3=53, Resulting Numbers: [22, 53] Generated Node #3: [22, 53] from Operation...
4
Current State: 75:[44, 50, 2, 3], Operations: [] Exploring Operation: 50-44=6, Resulting Numbers: [2, 3, 6] Generated Node #0,0: 75:[2, 3, 6] Operation: 50-44=6 Exploring Operation: 50/2=25, Resulting Numbers: [44, 3, 25] Generated Node #0,1: 75:[44, 3, 25] Operation: 50/2=25 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 75, 94, 13, 44 ]
47
[ "75+13=88", "94*44=4136", "4136/88=47" ]
Current State: 47:[75, 94, 13, 44], Operations: [] Exploring Operation: 75+13=88, Resulting Numbers: [94, 44, 88] Generated Node #2: [94, 44, 88] from Operation: 75+13=88 Current State: 47:[94, 44, 88], Operations: ['75+13=88'] Exploring Operation: 94*44=4136, Resulting Numbers: [88, 4136] Generated Node #3: [88, 4136]...
4
Current State: 47:[75, 94, 13, 44], Operations: [] Exploring Operation: 75-13=62, Resulting Numbers: [94, 44, 62] Generated Node #0,0: 47:[94, 44, 62] Operation: 75-13=62 Exploring Operation: 94-13=81, Resulting Numbers: [75, 44, 81] Generated Node #0,1: 47:[75, 44, 81] Operation: 94-13=81 Exploring Operation: 94-75=19...
0
hs_4
sum_heuristic
[ 52, 74, 29, 8 ]
43
[ "74-52=22", "29-8=21", "22+21=43" ]
Current State: 43:[52, 74, 29, 8], Operations: [] Exploring Operation: 74-52=22, Resulting Numbers: [29, 8, 22] Generated Node #2: [29, 8, 22] from Operation: 74-52=22 Current State: 43:[29, 8, 22], Operations: ['74-52=22'] Exploring Operation: 29-8=21, Resulting Numbers: [22, 21] Generated Node #3: [22, 21] from Opera...
4
Current State: 43:[52, 74, 29, 8], Operations: [] Exploring Operation: 52-8=44, Resulting Numbers: [74, 29, 44] Generated Node #0,0: 43:[74, 29, 44] Operation: 52-8=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[74, 29, 44], Operations: ['52-8=44'] Exploring Operation: 74-29=45, Resulting Number...
0
hs_1
mult_heuristic
[ 72, 64, 58, 72 ]
67
[ "72-64=8", "72/8=9", "58+9=67" ]
Current State: 67:[72, 64, 58, 72], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [58, 8] Generated Node #2: [58, 8] from Operation: 72-64=8 Current State: 67:[58, 8], Operations: ['72-64=8'] Exploring Operation: 72/8=9, Resulting Numbers: [58, 9] Generated Node #3: [58, 9] from Operation: 72/8=9 Curr...
4
Current State: 67:[72, 64, 58, 72], Operations: [] Exploring Operation: 72-58=14, Resulting Numbers: [64, 72, 14] Generated Node #0,0: 67:[64, 72, 14] Operation: 72-58=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[64, 72, 14], Operations: ['72-58=14'] Exploring Operation: 72-14=58, Resulting Nu...
0
hs_1
sum_heuristic
[ 97, 70, 27, 71 ]
26
[ "27*71=1917", "1917-97=1820", "1820/70=26" ]
Current State: 26:[97, 70, 27, 71], Operations: [] Exploring Operation: 27*71=1917, Resulting Numbers: [97, 70, 1917] Generated Node #2: [97, 70, 1917] from Operation: 27*71=1917 Current State: 26:[97, 70, 1917], Operations: ['27*71=1917'] Exploring Operation: 1917-97=1820, Resulting Numbers: [70, 1820] Generated Node ...
4
Current State: 26:[97, 70, 27, 71], Operations: [] Exploring Operation: 97-27=70, Resulting Numbers: [70, 71, 70] Generated Node #0,0: 26:[70, 71, 70] Operation: 97-27=70 Exploring Operation: 97-71=26, Resulting Numbers: [70, 27, 26] Generated Node #0,1: 26:[70, 27, 26] Operation: 97-71=26 Exploring Operation: 97-70=27...
0
hs_4
mult_heuristic
[ 60, 61, 25, 3 ]
22
[ "61-60=1", "25-3=22", "1*22=22" ]
Current State: 22:[60, 61, 25, 3], Operations: [] Exploring Operation: 61-60=1, Resulting Numbers: [25, 3, 1] Generated Node #2: [25, 3, 1] from Operation: 61-60=1 Current State: 22:[25, 3, 1], Operations: ['61-60=1'] Exploring Operation: 25-3=22, Resulting Numbers: [1, 22] Generated Node #3: [1, 22] from Operation: 25...
4
Current State: 22:[60, 61, 25, 3], Operations: [] Exploring Operation: 60-25=35, Resulting Numbers: [61, 3, 35] Generated Node #0,0: 22:[61, 3, 35] Operation: 60-25=35 Exploring Operation: 61-25=36, Resulting Numbers: [60, 3, 36] Generated Node #0,1: 22:[60, 3, 36] Operation: 61-25=36 Exploring Operation: 61-60=1, Resu...
0.988715
hs_4
mult_heuristic
[ 76, 35, 43, 94 ]
73
[ "35+94=129", "129/43=3", "76-3=73" ]
Current State: 73:[76, 35, 43, 94], Operations: [] Exploring Operation: 35+94=129, Resulting Numbers: [76, 43, 129] Generated Node #2: [76, 43, 129] from Operation: 35+94=129 Current State: 73:[76, 43, 129], Operations: ['35+94=129'] Exploring Operation: 129/43=3, Resulting Numbers: [76, 3] Generated Node #3: [76, 3] f...
4
Current State: 73:[76, 35, 43, 94], Operations: [] Exploring Operation: 76-35=41, Resulting Numbers: [43, 94, 41] Generated Node #0,0: 73:[43, 94, 41] Operation: 76-35=41 Exploring Operation: 94-43=51, Resulting Numbers: [76, 35, 51] Generated Node #0,1: 73:[76, 35, 51] Operation: 94-43=51 Exploring Operation: 35+43=78...
0
hs_5
mult_heuristic
[ 53, 92, 87, 7 ]
41
[ "92-53=39", "87-7=80", "80-39=41" ]
Current State: 41:[53, 92, 87, 7], Operations: [] Exploring Operation: 92-53=39, Resulting Numbers: [87, 7, 39] Generated Node #2: [87, 7, 39] from Operation: 92-53=39 Current State: 41:[87, 7, 39], Operations: ['92-53=39'] Exploring Operation: 87-7=80, Resulting Numbers: [39, 80] Generated Node #3: [39, 80] from Opera...
4
Current State: 41:[53, 92, 87, 7], Operations: [] Exploring Operation: 92-53=39, Resulting Numbers: [87, 7, 39] Generated Node #0,0: 41:[87, 7, 39] Operation: 92-53=39 Exploring Operation: 92-87=5, Resulting Numbers: [53, 7, 5] Generated Node #0,1: 41:[53, 7, 5] Operation: 92-87=5 Start Sub Search at level 1: Moving to...
0.991319
hs_2
sum_heuristic
[ 94, 5, 58, 12 ]
92
[ "94+58=152", "5*12=60", "152-60=92" ]
Current State: 92:[94, 5, 58, 12], Operations: [] Exploring Operation: 94+58=152, Resulting Numbers: [5, 12, 152] Generated Node #2: [5, 12, 152] from Operation: 94+58=152 Current State: 92:[5, 12, 152], Operations: ['94+58=152'] Exploring Operation: 5*12=60, Resulting Numbers: [152, 60] Generated Node #3: [152, 60] fr...
4
Current State: 92:[94, 5, 58, 12], Operations: [] Exploring Operation: 58-5=53, Resulting Numbers: [94, 12, 53] Generated Node #0,0: 92:[94, 12, 53] Operation: 58-5=53 Exploring Operation: 58-12=46, Resulting Numbers: [94, 5, 46] Generated Node #0,1: 92:[94, 5, 46] Operation: 58-12=46 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 16, 71, 62, 23 ]
59
[ "71-23=48", "48/16=3", "62-3=59" ]
Current State: 59:[16, 71, 62, 23], Operations: [] Exploring Operation: 71-23=48, Resulting Numbers: [16, 62, 48] Generated Node #2: [16, 62, 48] from Operation: 71-23=48 Current State: 59:[16, 62, 48], Operations: ['71-23=48'] Exploring Operation: 48/16=3, Resulting Numbers: [62, 3] Generated Node #3: [62, 3] from Ope...
4
Current State: 59:[16, 71, 62, 23], Operations: [] Exploring Operation: 71-23=48, Resulting Numbers: [16, 62, 48] Generated Node #0,0: 59:[16, 62, 48] Operation: 71-23=48 Exploring Operation: 16+23=39, Resulting Numbers: [71, 62, 39] Generated Node #0,1: 59:[71, 62, 39] Operation: 16+23=39 Exploring Operation: 62-16=46...
0
hs_4
mult_heuristic
[ 20, 30, 83, 2 ]
71
[ "30-20=10", "83-2=81", "81-10=71" ]
Current State: 71:[20, 30, 83, 2], Operations: [] Exploring Operation: 30-20=10, Resulting Numbers: [83, 2, 10] Generated Node #2: [83, 2, 10] from Operation: 30-20=10 Current State: 71:[83, 2, 10], Operations: ['30-20=10'] Exploring Operation: 83-2=81, Resulting Numbers: [10, 81] Generated Node #3: [10, 81] from Opera...
4
Current State: 71:[20, 30, 83, 2], Operations: [] Exploring Operation: 20*2=40, Resulting Numbers: [30, 83, 40] Generated Node #0,0: 71:[30, 83, 40] Operation: 20*2=40 Exploring Operation: 30*2=60, Resulting Numbers: [20, 83, 60] Generated Node #0,1: 71:[20, 83, 60] Operation: 30*2=60 Exploring Operation: 20+30=50, Res...
0
hs_3
mult_heuristic
[ 56, 23, 35, 7 ]
48
[ "23+7=30", "56*30=1680", "1680/35=48" ]
Current State: 48:[56, 23, 35, 7], Operations: [] Exploring Operation: 23+7=30, Resulting Numbers: [56, 35, 30] Generated Node #2: [56, 35, 30] from Operation: 23+7=30 Current State: 48:[56, 35, 30], Operations: ['23+7=30'] Exploring Operation: 56*30=1680, Resulting Numbers: [35, 1680] Generated Node #3: [35, 1680] fro...
4
Current State: 48:[56, 23, 35, 7], Operations: [] Exploring Operation: 56-35=21, Resulting Numbers: [23, 7, 21] Generated Node #0,0: 48:[23, 7, 21] Operation: 56-35=21 Exploring Operation: 35-23=12, Resulting Numbers: [56, 7, 12] Generated Node #0,1: 48:[56, 7, 12] Operation: 35-23=12 Exploring Operation: 35/7=5, Resul...
0
hs_3
sum_heuristic
[ 4, 88, 99, 92 ]
77
[ "88-4=84", "99-92=7", "84-7=77" ]
Current State: 77:[4, 88, 99, 92], Operations: [] Exploring Operation: 88-4=84, Resulting Numbers: [99, 92, 84] Generated Node #2: [99, 92, 84] from Operation: 88-4=84 Current State: 77:[99, 92, 84], Operations: ['88-4=84'] Exploring Operation: 99-92=7, Resulting Numbers: [84, 7] Generated Node #3: [84, 7] from Operati...
4
Current State: 77:[4, 88, 99, 92], Operations: [] Exploring Operation: 99-88=11, Resulting Numbers: [4, 92, 11] Generated Node #0,0: 77:[4, 92, 11] Operation: 99-88=11 Exploring Operation: 88-4=84, Resulting Numbers: [99, 92, 84] Generated Node #0,1: 77:[99, 92, 84] Operation: 88-4=84 Exploring Operation: 99-92=7, Resu...
0.980903
hs_5
sum_heuristic
[ 77, 12, 27, 88 ]
27
[ "77+12=89", "89-88=1", "27*1=27" ]
Current State: 27:[77, 12, 27, 88], Operations: [] Exploring Operation: 77+12=89, Resulting Numbers: [27, 88, 89] Generated Node #2: [27, 88, 89] from Operation: 77+12=89 Current State: 27:[27, 88, 89], Operations: ['77+12=89'] Exploring Operation: 89-88=1, Resulting Numbers: [27, 1] Generated Node #3: [27, 1] from Ope...
4
Current State: 27:[77, 12, 27, 88], Operations: [] Exploring Operation: 88-27=61, Resulting Numbers: [77, 12, 61] Generated Node #0,0: 27:[77, 12, 61] Operation: 88-27=61 Exploring Operation: 77-12=65, Resulting Numbers: [27, 88, 65] Generated Node #0,1: 27:[27, 88, 65] Operation: 77-12=65 Exploring Operation: 77-27=50...
0.988715
hs_4
mult_heuristic
[ 2, 93, 21, 8 ]
12
[ "8-2=6", "93-21=72", "72/6=12" ]
Current State: 12:[2, 93, 21, 8], Operations: [] Exploring Operation: 8-2=6, Resulting Numbers: [93, 21, 6] Generated Node #2: [93, 21, 6] from Operation: 8-2=6 Current State: 12:[93, 21, 6], Operations: ['8-2=6'] Exploring Operation: 93-21=72, Resulting Numbers: [6, 72] Generated Node #3: [6, 72] from Operation: 93-21...
4
Current State: 12:[2, 93, 21, 8], Operations: [] Exploring Operation: 93-8=85, Resulting Numbers: [2, 21, 85] Generated Node #0,0: 12:[2, 21, 85] Operation: 93-8=85 Exploring Operation: 93-21=72, Resulting Numbers: [2, 8, 72] Generated Node #0,1: 12:[2, 8, 72] Operation: 93-21=72 Moving to Node #0,1 Current State: 12:[...
0
hs_2
sum_heuristic
[ 14, 37, 10, 33 ]
66
[ "37-14=23", "10+33=43", "23+43=66" ]
Current State: 66:[14, 37, 10, 33], Operations: [] Exploring Operation: 37-14=23, Resulting Numbers: [10, 33, 23] Generated Node #2: [10, 33, 23] from Operation: 37-14=23 Current State: 66:[10, 33, 23], Operations: ['37-14=23'] Exploring Operation: 10+33=43, Resulting Numbers: [23, 43] Generated Node #3: [23, 43] from ...
4
Current State: 66:[14, 37, 10, 33], Operations: [] Exploring Operation: 37-14=23, Resulting Numbers: [10, 33, 23] Generated Node #0,0: 66:[10, 33, 23] Operation: 37-14=23 Exploring Operation: 14+10=24, Resulting Numbers: [37, 33, 24] Generated Node #0,1: 66:[37, 33, 24] Operation: 14+10=24 Exploring Operation: 14-10=4,...
0.953125
hs_5
mult_heuristic
[ 75, 12, 81, 26 ]
52
[ "81-75=6", "12*26=312", "312/6=52" ]
Current State: 52:[75, 12, 81, 26], Operations: [] Exploring Operation: 81-75=6, Resulting Numbers: [12, 26, 6] Generated Node #2: [12, 26, 6] from Operation: 81-75=6 Current State: 52:[12, 26, 6], Operations: ['81-75=6'] Exploring Operation: 12*26=312, Resulting Numbers: [6, 312] Generated Node #3: [6, 312] from Opera...
4
Current State: 52:[75, 12, 81, 26], Operations: [] Exploring Operation: 81-75=6, Resulting Numbers: [12, 26, 6] Generated Node #0,0: 52:[12, 26, 6] Operation: 81-75=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[12, 26, 6], Operations: ['81-75=6'] Exploring Operation: 12/6=2, Resulting Numbers: [...
0.993924
hs_1
mult_heuristic
[ 44, 88, 12, 73 ]
63
[ "88/44=2", "73-12=61", "2+61=63" ]
Current State: 63:[44, 88, 12, 73], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [12, 73, 2] Generated Node #2: [12, 73, 2] from Operation: 88/44=2 Current State: 63:[12, 73, 2], Operations: ['88/44=2'] Exploring Operation: 73-12=61, Resulting Numbers: [2, 61] Generated Node #3: [2, 61] from Operatio...
4
Current State: 63:[44, 88, 12, 73], Operations: [] Exploring Operation: 73-44=29, Resulting Numbers: [88, 12, 29] Generated Node #0,0: 63:[88, 12, 29] Operation: 73-44=29 Exploring Operation: 88/44=2, Resulting Numbers: [12, 73, 2] Generated Node #0,1: 63:[12, 73, 2] Operation: 88/44=2 Exploring Operation: 88-44=44, Re...
0.946181
hs_4
mult_heuristic
[ 70, 91, 52, 36 ]
67
[ "91-70=21", "52+36=88", "88-21=67" ]
Current State: 67:[70, 91, 52, 36], Operations: [] Exploring Operation: 91-70=21, Resulting Numbers: [52, 36, 21] Generated Node #2: [52, 36, 21] from Operation: 91-70=21 Current State: 67:[52, 36, 21], Operations: ['91-70=21'] Exploring Operation: 52+36=88, Resulting Numbers: [21, 88] Generated Node #3: [21, 88] from ...
4
Current State: 67:[70, 91, 52, 36], Operations: [] Exploring Operation: 91-36=55, Resulting Numbers: [70, 52, 55] Generated Node #0,0: 67:[70, 52, 55] Operation: 91-36=55 Moving to Node #0,0 Current State: 67:[70, 52, 55], Operations: ['91-36=55'] Exploring Operation: 52+55=107, Resulting Numbers: [70, 107] Generated N...
0
hs_1
sum_heuristic
[ 35, 28, 82, 14 ]
84
[ "35-28=7", "14/7=2", "82+2=84" ]
Current State: 84:[35, 28, 82, 14], Operations: [] Exploring Operation: 35-28=7, Resulting Numbers: [82, 14, 7] Generated Node #2: [82, 14, 7] from Operation: 35-28=7 Current State: 84:[82, 14, 7], Operations: ['35-28=7'] Exploring Operation: 14/7=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Operation:...
4
Current State: 84:[35, 28, 82, 14], Operations: [] Exploring Operation: 35-28=7, Resulting Numbers: [82, 14, 7] Generated Node #0,0: 84:[82, 14, 7] Operation: 35-28=7 Exploring Operation: 82-35=47, Resulting Numbers: [28, 14, 47] Generated Node #0,1: 84:[28, 14, 47] Operation: 82-35=47 Exploring Operation: 35-14=21, Re...
0.988715
hs_4
sum_heuristic
[ 33, 40, 66, 93 ]
34
[ "40-33=7", "93-66=27", "7+27=34" ]
Current State: 34:[33, 40, 66, 93], Operations: [] Exploring Operation: 40-33=7, Resulting Numbers: [66, 93, 7] Generated Node #2: [66, 93, 7] from Operation: 40-33=7 Current State: 34:[66, 93, 7], Operations: ['40-33=7'] Exploring Operation: 93-66=27, Resulting Numbers: [7, 27] Generated Node #3: [7, 27] from Operatio...
4
Current State: 34:[33, 40, 66, 93], Operations: [] Exploring Operation: 93-66=27, Resulting Numbers: [33, 40, 27] Generated Node #0,0: 34:[33, 40, 27] Operation: 93-66=27 Exploring Operation: 93-40=53, Resulting Numbers: [33, 66, 53] Generated Node #0,1: 34:[33, 66, 53] Operation: 93-40=53 Moving to Node #0,0 Current S...
0.986979
hs_2
sum_heuristic
[ 10, 66, 14, 6 ]
84
[ "10+66=76", "14-6=8", "76+8=84" ]
Current State: 84:[10, 66, 14, 6], Operations: [] Exploring Operation: 10+66=76, Resulting Numbers: [14, 6, 76] Generated Node #2: [14, 6, 76] from Operation: 10+66=76 Current State: 84:[14, 6, 76], Operations: ['10+66=76'] Exploring Operation: 14-6=8, Resulting Numbers: [76, 8] Generated Node #3: [76, 8] from Operatio...
4
Current State: 84:[10, 66, 14, 6], Operations: [] Exploring Operation: 10+66=76, Resulting Numbers: [14, 6, 76] Generated Node #0,0: 84:[14, 6, 76] Operation: 10+66=76 Exploring Operation: 66/6=11, Resulting Numbers: [10, 14, 11] Generated Node #0,1: 84:[10, 14, 11] Operation: 66/6=11 Exploring Operation: 66-14=52, Res...
0.963542
hs_5
sum_heuristic
[ 60, 18, 2, 5 ]
20
[ "18-2=16", "5*16=80", "80-60=20" ]
Current State: 20:[60, 18, 2, 5], Operations: [] Exploring Operation: 18-2=16, Resulting Numbers: [60, 5, 16] Generated Node #2: [60, 5, 16] from Operation: 18-2=16 Current State: 20:[60, 5, 16], Operations: ['18-2=16'] Exploring Operation: 5*16=80, Resulting Numbers: [60, 80] Generated Node #3: [60, 80] from Operation...
4
Current State: 20:[60, 18, 2, 5], Operations: [] Exploring Operation: 60-5=55, Resulting Numbers: [18, 2, 55] Generated Node #0,0: 20:[18, 2, 55] Operation: 60-5=55 Exploring Operation: 60-18=42, Resulting Numbers: [2, 5, 42] Generated Node #0,1: 20:[2, 5, 42] Operation: 60-18=42 Exploring Operation: 60/5=12, Resulting...
0
hs_4
mult_heuristic
[ 8, 28, 42, 12 ]
64
[ "8*28=224", "12*224=2688", "2688/42=64" ]
Current State: 64:[8, 28, 42, 12], Operations: [] Exploring Operation: 8*28=224, Resulting Numbers: [42, 12, 224] Generated Node #2: [42, 12, 224] from Operation: 8*28=224 Current State: 64:[42, 12, 224], Operations: ['8*28=224'] Exploring Operation: 12*224=2688, Resulting Numbers: [42, 2688] Generated Node #3: [42, 26...
4
Current State: 64:[8, 28, 42, 12], Operations: [] Exploring Operation: 42-12=30, Resulting Numbers: [8, 28, 30] Generated Node #0,0: 64:[8, 28, 30] Operation: 42-12=30 Exploring Operation: 28+42=70, Resulting Numbers: [8, 12, 70] Generated Node #0,1: 64:[8, 12, 70] Operation: 28+42=70 Exploring Operation: 42-28=14, Res...
0
hs_4
mult_heuristic
[ 23, 63, 30, 38 ]
60
[ "63-23=40", "40-38=2", "30*2=60" ]
Current State: 60:[23, 63, 30, 38], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [30, 38, 40] Generated Node #2: [30, 38, 40] from Operation: 63-23=40 Current State: 60:[30, 38, 40], Operations: ['63-23=40'] Exploring Operation: 40-38=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Ope...
4
Current State: 60:[23, 63, 30, 38], Operations: [] Exploring Operation: 38-23=15, Resulting Numbers: [63, 30, 15] Generated Node #0,0: 60:[63, 30, 15] Operation: 38-23=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[63, 30, 15], Operations: ['38-23=15'] Exploring Operation: 63-30=33, Resulting Nu...
0
hs_1
mult_heuristic