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
[ 76, 7, 96, 2 ]
11
[ "76+7=83", "96-2=94", "94-83=11" ]
Current State: 11:[76, 7, 96, 2], Operations: [] Exploring Operation: 76+7=83, Resulting Numbers: [96, 2, 83] Generated Node #2: [96, 2, 83] from Operation: 76+7=83 Current State: 11:[96, 2, 83], Operations: ['76+7=83'] Exploring Operation: 96-2=94, Resulting Numbers: [83, 94] Generated Node #3: [83, 94] from Operation...
4
Current State: 11:[76, 7, 96, 2], Operations: [] Exploring Operation: 96-76=20, Resulting Numbers: [7, 2, 20] Generated Node #0,0: 11:[7, 2, 20] Operation: 96-76=20 Exploring Operation: 96/2=48, Resulting Numbers: [76, 7, 48] Generated Node #0,1: 11:[76, 7, 48] Operation: 96/2=48 Start Sub Search at level 1: Moving to ...
0.990451
hs_2
mult_heuristic
[ 20, 51, 26, 23 ]
18
[ "51-20=31", "26+23=49", "49-31=18" ]
Current State: 18:[20, 51, 26, 23], Operations: [] Exploring Operation: 51-20=31, Resulting Numbers: [26, 23, 31] Generated Node #2: [26, 23, 31] from Operation: 51-20=31 Current State: 18:[26, 23, 31], Operations: ['51-20=31'] Exploring Operation: 26+23=49, Resulting Numbers: [31, 49] Generated Node #3: [31, 49] from ...
4
Current State: 18:[20, 51, 26, 23], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [20, 23, 25] Generated Node #0,0: 18:[20, 23, 25] Operation: 51-26=25 Exploring Operation: 51-23=28, Resulting Numbers: [20, 26, 28] Generated Node #0,1: 18:[20, 26, 28] Operation: 51-23=28 Exploring Operation: 51-20=31...
0.983507
hs_3
mult_heuristic
[ 84, 60, 68, 44 ]
16
[ "84+44=128", "68-60=8", "128/8=16" ]
Current State: 16:[84, 60, 68, 44], Operations: [] Exploring Operation: 84+44=128, Resulting Numbers: [60, 68, 128] Generated Node #2: [60, 68, 128] from Operation: 84+44=128 Current State: 16:[60, 68, 128], Operations: ['84+44=128'] Exploring Operation: 68-60=8, Resulting Numbers: [128, 8] Generated Node #3: [128, 8] ...
4
Current State: 16:[84, 60, 68, 44], Operations: [] Exploring Operation: 68-60=8, Resulting Numbers: [84, 44, 8] Generated Node #0,0: 16:[84, 44, 8] Operation: 68-60=8 Exploring Operation: 84-44=40, Resulting Numbers: [60, 68, 40] Generated Node #0,1: 16:[60, 68, 40] Operation: 84-44=40 Exploring Operation: 84-68=16, Re...
0
hs_4
mult_heuristic
[ 35, 57, 39, 25 ]
78
[ "35+57=92", "39-25=14", "92-14=78" ]
Current State: 78:[35, 57, 39, 25], Operations: [] Exploring Operation: 35+57=92, Resulting Numbers: [39, 25, 92] Generated Node #2: [39, 25, 92] from Operation: 35+57=92 Current State: 78:[39, 25, 92], Operations: ['35+57=92'] Exploring Operation: 39-25=14, Resulting Numbers: [92, 14] Generated Node #3: [92, 14] from ...
4
Current State: 78:[35, 57, 39, 25], Operations: [] Exploring Operation: 57-35=22, Resulting Numbers: [39, 25, 22] Generated Node #0,0: 78:[39, 25, 22] Operation: 57-35=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[39, 25, 22], Operations: ['57-35=22'] Exploring Operation: 25-22=3, Resulting Num...
0
hs_1
sum_heuristic
[ 65, 6, 7, 41 ]
93
[ "65-6=59", "41-7=34", "59+34=93" ]
Current State: 93:[65, 6, 7, 41], Operations: [] Exploring Operation: 65-6=59, Resulting Numbers: [7, 41, 59] Generated Node #2: [7, 41, 59] from Operation: 65-6=59 Current State: 93:[7, 41, 59], Operations: ['65-6=59'] Exploring Operation: 41-7=34, Resulting Numbers: [59, 34] Generated Node #3: [59, 34] from Operation...
4
Current State: 93:[65, 6, 7, 41], Operations: [] Exploring Operation: 65+41=106, Resulting Numbers: [6, 7, 106] Generated Node #0,0: 93:[6, 7, 106] Operation: 65+41=106 Exploring Operation: 65+6=71, Resulting Numbers: [7, 41, 71] Generated Node #0,1: 93:[7, 41, 71] Operation: 65+6=71 Exploring Operation: 65+7=72, Resul...
0.932292
hs_5
mult_heuristic
[ 2, 52, 18, 14 ]
40
[ "52-18=34", "34-14=20", "2*20=40" ]
Current State: 40:[2, 52, 18, 14], Operations: [] Exploring Operation: 52-18=34, Resulting Numbers: [2, 14, 34] Generated Node #2: [2, 14, 34] from Operation: 52-18=34 Current State: 40:[2, 14, 34], Operations: ['52-18=34'] Exploring Operation: 34-14=20, Resulting Numbers: [2, 20] Generated Node #3: [2, 20] from Operat...
4
Current State: 40:[2, 52, 18, 14], Operations: [] Exploring Operation: 52-18=34, Resulting Numbers: [2, 14, 34] Generated Node #0,0: 40:[2, 14, 34] Operation: 52-18=34 Exploring Operation: 18-14=4, Resulting Numbers: [2, 52, 4] Generated Node #0,1: 40:[2, 52, 4] Operation: 18-14=4 Exploring Operation: 52/2=26, Resultin...
0.986111
hs_4
sum_heuristic
[ 9, 34, 12, 97 ]
66
[ "9+34=43", "12+97=109", "109-43=66" ]
Current State: 66:[9, 34, 12, 97], Operations: [] Exploring Operation: 9+34=43, Resulting Numbers: [12, 97, 43] Generated Node #2: [12, 97, 43] from Operation: 9+34=43 Current State: 66:[12, 97, 43], Operations: ['9+34=43'] Exploring Operation: 12+97=109, Resulting Numbers: [43, 109] Generated Node #3: [43, 109] from O...
4
Current State: 66:[9, 34, 12, 97], Operations: [] Exploring Operation: 97-12=85, Resulting Numbers: [9, 34, 85] Generated Node #0,0: 66:[9, 34, 85] Operation: 97-12=85 Exploring Operation: 97-9=88, Resulting Numbers: [34, 12, 88] Generated Node #0,1: 66:[34, 12, 88] Operation: 97-9=88 Exploring Operation: 97-34=63, Res...
0.986111
hs_3
mult_heuristic
[ 4, 77, 30, 93 ]
95
[ "77-30=47", "4*47=188", "188-93=95" ]
Current State: 95:[4, 77, 30, 93], Operations: [] Exploring Operation: 77-30=47, Resulting Numbers: [4, 93, 47] Generated Node #2: [4, 93, 47] from Operation: 77-30=47 Current State: 95:[4, 93, 47], Operations: ['77-30=47'] Exploring Operation: 4*47=188, Resulting Numbers: [93, 188] Generated Node #3: [93, 188] from Op...
4
Current State: 95:[4, 77, 30, 93], Operations: [] Exploring Operation: 30-4=26, Resulting Numbers: [77, 93, 26] Generated Node #0,0: 95:[77, 93, 26] Operation: 30-4=26 Exploring Operation: 4+77=81, Resulting Numbers: [30, 93, 81] Generated Node #0,1: 95:[30, 93, 81] Operation: 4+77=81 Exploring Operation: 77+30=107, Re...
0
hs_4
mult_heuristic
[ 30, 22, 11, 37 ]
26
[ "30+22=52", "37-11=26", "52-26=26" ]
Current State: 26:[30, 22, 11, 37], Operations: [] Exploring Operation: 30+22=52, Resulting Numbers: [11, 37, 52] Generated Node #2: [11, 37, 52] from Operation: 30+22=52 Current State: 26:[11, 37, 52], Operations: ['30+22=52'] Exploring Operation: 37-11=26, Resulting Numbers: [52, 26] Generated Node #3: [52, 26] from ...
4
Current State: 26:[30, 22, 11, 37], Operations: [] Exploring Operation: 37-11=26, Resulting Numbers: [30, 22, 26] Generated Node #0,0: 26:[30, 22, 26] Operation: 37-11=26 Exploring Operation: 37-22=15, Resulting Numbers: [30, 11, 15] Generated Node #0,1: 26:[30, 11, 15] Operation: 37-22=15 Exploring Operation: 37-30=7,...
0.986111
hs_3
sum_heuristic
[ 51, 7, 34, 59 ]
90
[ "59-51=8", "7*8=56", "34+56=90" ]
Current State: 90:[51, 7, 34, 59], Operations: [] Exploring Operation: 59-51=8, Resulting Numbers: [7, 34, 8] Generated Node #2: [7, 34, 8] from Operation: 59-51=8 Current State: 90:[7, 34, 8], Operations: ['59-51=8'] Exploring Operation: 7*8=56, Resulting Numbers: [34, 56] Generated Node #3: [34, 56] from Operation: 7...
4
Current State: 90:[51, 7, 34, 59], Operations: [] Exploring Operation: 59-51=8, Resulting Numbers: [7, 34, 8] Generated Node #0,0: 90:[7, 34, 8] Operation: 59-51=8 Exploring Operation: 34+59=93, Resulting Numbers: [51, 7, 93] Generated Node #0,1: 90:[51, 7, 93] Operation: 34+59=93 Exploring Operation: 59-7=52, Resultin...
0
hs_5
mult_heuristic
[ 35, 86, 13, 80 ]
54
[ "35+86=121", "80-13=67", "121-67=54" ]
Current State: 54:[35, 86, 13, 80], Operations: [] Exploring Operation: 35+86=121, Resulting Numbers: [13, 80, 121] Generated Node #2: [13, 80, 121] from Operation: 35+86=121 Current State: 54:[13, 80, 121], Operations: ['35+86=121'] Exploring Operation: 80-13=67, Resulting Numbers: [121, 67] Generated Node #3: [121, 6...
4
Current State: 54:[35, 86, 13, 80], Operations: [] Exploring Operation: 86-35=51, Resulting Numbers: [13, 80, 51] Generated Node #0,0: 54:[13, 80, 51] Operation: 86-35=51 Exploring Operation: 86-80=6, Resulting Numbers: [35, 13, 6] Generated Node #0,1: 54:[35, 13, 6] Operation: 86-80=6 Moving to Node #0,1 Current State...
0.989583
hs_2
mult_heuristic
[ 72, 80, 67, 30 ]
10
[ "72-67=5", "80-30=50", "50/5=10" ]
Current State: 10:[72, 80, 67, 30], Operations: [] Exploring Operation: 72-67=5, Resulting Numbers: [80, 30, 5] Generated Node #2: [80, 30, 5] from Operation: 72-67=5 Current State: 10:[80, 30, 5], Operations: ['72-67=5'] Exploring Operation: 80-30=50, Resulting Numbers: [5, 50] Generated Node #3: [5, 50] from Operatio...
4
Current State: 10:[72, 80, 67, 30], Operations: [] Exploring Operation: 80-67=13, Resulting Numbers: [72, 30, 13] Generated Node #0,0: 10:[72, 30, 13] Operation: 80-67=13 Exploring Operation: 80-30=50, Resulting Numbers: [72, 67, 50] Generated Node #0,1: 10:[72, 67, 50] Operation: 80-30=50 Exploring Operation: 72-67=5,...
0.948785
hs_5
sum_heuristic
[ 79, 1, 72, 64 ]
72
[ "79+1=80", "72-64=8", "80-8=72" ]
Current State: 72:[79, 1, 72, 64], Operations: [] Exploring Operation: 79+1=80, Resulting Numbers: [72, 64, 80] Generated Node #2: [72, 64, 80] from Operation: 79+1=80 Current State: 72:[72, 64, 80], Operations: ['79+1=80'] Exploring Operation: 72-64=8, Resulting Numbers: [80, 8] Generated Node #3: [80, 8] from Operati...
4
Current State: 72:[79, 1, 72, 64], Operations: [] Exploring Operation: 1+64=65, Resulting Numbers: [79, 72, 65] Generated Node #0,0: 72:[79, 72, 65] Operation: 1+64=65 Exploring Operation: 79-72=7, Resulting Numbers: [1, 64, 7] Generated Node #0,1: 72:[1, 64, 7] Operation: 79-72=7 Exploring Operation: 72-64=8, Resultin...
0.969618
hs_5
mult_heuristic
[ 48, 78, 18, 94 ]
87
[ "48+78=126", "126/18=7", "94-7=87" ]
Current State: 87:[48, 78, 18, 94], Operations: [] Exploring Operation: 48+78=126, Resulting Numbers: [18, 94, 126] Generated Node #2: [18, 94, 126] from Operation: 48+78=126 Current State: 87:[18, 94, 126], Operations: ['48+78=126'] Exploring Operation: 126/18=7, Resulting Numbers: [94, 7] Generated Node #3: [94, 7] f...
4
Current State: 87:[48, 78, 18, 94], Operations: [] Exploring Operation: 78-48=30, Resulting Numbers: [18, 94, 30] Generated Node #0,0: 87:[18, 94, 30] Operation: 78-48=30 Exploring Operation: 48-18=30, Resulting Numbers: [78, 94, 30] Generated Node #0,1: 87:[78, 94, 30] Operation: 48-18=30 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 7, 14, 14, 12 ]
86
[ "14-7=7", "14*7=98", "98-12=86" ]
Current State: 86:[7, 14, 14, 12], Operations: [] Exploring Operation: 14-7=7, Resulting Numbers: [12, 7] Generated Node #2: [12, 7] from Operation: 14-7=7 Current State: 86:[12, 7], Operations: ['14-7=7'] Exploring Operation: 14*7=98, Resulting Numbers: [12, 98] Generated Node #3: [12, 98] from Operation: 14*7=98 Curr...
4
Current State: 86:[7, 14, 14, 12], Operations: [] Exploring Operation: 14-14=0, Resulting Numbers: [7, 12, 0] Generated Node #0,0: 86:[7, 12, 0] Operation: 14-14=0 Exploring Operation: 14/7=2, Resulting Numbers: [14, 12, 2] Generated Node #0,1: 86:[14, 12, 2] Operation: 14/7=2 Exploring Operation: 14-12=2, Resulting Nu...
0
hs_5
mult_heuristic
[ 35, 19, 15, 55 ]
86
[ "35-19=16", "15+55=70", "16+70=86" ]
Current State: 86:[35, 19, 15, 55], Operations: [] Exploring Operation: 35-19=16, Resulting Numbers: [15, 55, 16] Generated Node #2: [15, 55, 16] from Operation: 35-19=16 Current State: 86:[15, 55, 16], Operations: ['35-19=16'] Exploring Operation: 15+55=70, Resulting Numbers: [16, 70] Generated Node #3: [16, 70] from ...
4
Current State: 86:[35, 19, 15, 55], Operations: [] Exploring Operation: 55-19=36, Resulting Numbers: [35, 15, 36] Generated Node #0,0: 86:[35, 15, 36] Operation: 55-19=36 Exploring Operation: 19-15=4, Resulting Numbers: [35, 55, 4] Generated Node #0,1: 86:[35, 55, 4] Operation: 19-15=4 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 44, 9, 30, 22 ]
37
[ "44/22=2", "9+30=39", "39-2=37" ]
Current State: 37:[44, 9, 30, 22], Operations: [] Exploring Operation: 44/22=2, Resulting Numbers: [9, 30, 2] Generated Node #2: [9, 30, 2] from Operation: 44/22=2 Current State: 37:[9, 30, 2], Operations: ['44/22=2'] Exploring Operation: 9+30=39, Resulting Numbers: [2, 39] Generated Node #3: [2, 39] from Operation: 9+...
4
Current State: 37:[44, 9, 30, 22], Operations: [] Exploring Operation: 9+22=31, Resulting Numbers: [44, 30, 31] Generated Node #0,0: 37:[44, 30, 31] Operation: 9+22=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[44, 30, 31], Operations: ['9+22=31'] Exploring Operation: 44-30=14, Resulting Number...
0
hs_1
sum_heuristic
[ 61, 52, 15, 2 ]
20
[ "61-15=46", "52/2=26", "46-26=20" ]
Current State: 20:[61, 52, 15, 2], Operations: [] Exploring Operation: 61-15=46, Resulting Numbers: [52, 2, 46] Generated Node #2: [52, 2, 46] from Operation: 61-15=46 Current State: 20:[52, 2, 46], Operations: ['61-15=46'] Exploring Operation: 52/2=26, Resulting Numbers: [46, 26] Generated Node #3: [46, 26] from Opera...
4
Current State: 20:[61, 52, 15, 2], Operations: [] Exploring Operation: 52/2=26, Resulting Numbers: [61, 15, 26] Generated Node #0,0: 20:[61, 15, 26] Operation: 52/2=26 Exploring Operation: 61-15=46, Resulting Numbers: [52, 2, 46] Generated Node #0,1: 20:[52, 2, 46] Operation: 61-15=46 Exploring Operation: 61-2=59, Resu...
0.93316
hs_5
mult_heuristic
[ 48, 1, 51, 31 ]
29
[ "48+1=49", "51-31=20", "49-20=29" ]
Current State: 29:[48, 1, 51, 31], Operations: [] Exploring Operation: 48+1=49, Resulting Numbers: [51, 31, 49] Generated Node #2: [51, 31, 49] from Operation: 48+1=49 Current State: 29:[51, 31, 49], Operations: ['48+1=49'] Exploring Operation: 51-31=20, Resulting Numbers: [49, 20] Generated Node #3: [49, 20] from Oper...
4
Current State: 29:[48, 1, 51, 31], Operations: [] Exploring Operation: 51-1=50, Resulting Numbers: [48, 31, 50] Generated Node #0,0: 29:[48, 31, 50] Operation: 51-1=50 Exploring Operation: 48-1=47, Resulting Numbers: [51, 31, 47] Generated Node #0,1: 29:[51, 31, 47] Operation: 48-1=47 Exploring Operation: 31-1=30, Resu...
0.990451
hs_3
mult_heuristic
[ 57, 14, 24, 77 ]
18
[ "57+14=71", "77-24=53", "71-53=18" ]
Current State: 18:[57, 14, 24, 77], Operations: [] Exploring Operation: 57+14=71, Resulting Numbers: [24, 77, 71] Generated Node #2: [24, 77, 71] from Operation: 57+14=71 Current State: 18:[24, 77, 71], Operations: ['57+14=71'] Exploring Operation: 77-24=53, Resulting Numbers: [71, 53] Generated Node #3: [71, 53] from ...
4
Current State: 18:[57, 14, 24, 77], Operations: [] Exploring Operation: 77-24=53, Resulting Numbers: [57, 14, 53] Generated Node #0,0: 18:[57, 14, 53] Operation: 77-24=53 Exploring Operation: 57-14=43, Resulting Numbers: [24, 77, 43] Generated Node #0,1: 18:[24, 77, 43] Operation: 57-14=43 Exploring Operation: 77-57=20...
0.983507
hs_5
sum_heuristic
[ 65, 30, 49, 62 ]
22
[ "65-30=35", "62-49=13", "35-13=22" ]
Current State: 22:[65, 30, 49, 62], Operations: [] Exploring Operation: 65-30=35, Resulting Numbers: [49, 62, 35] Generated Node #2: [49, 62, 35] from Operation: 65-30=35 Current State: 22:[49, 62, 35], Operations: ['65-30=35'] Exploring Operation: 62-49=13, Resulting Numbers: [35, 13] Generated Node #3: [35, 13] from ...
4
Current State: 22:[65, 30, 49, 62], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [30, 49, 3] Generated Node #0,0: 22:[30, 49, 3] Operation: 65-62=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[30, 49, 3], Operations: ['65-62=3'] Exploring Operation: 49-30=19, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 2, 49, 77, 77 ]
21
[ "77-49=28", "2*28=56", "77-56=21" ]
Current State: 21:[2, 49, 77, 77], Operations: [] Exploring Operation: 77-49=28, Resulting Numbers: [2, 28] Generated Node #2: [2, 28] from Operation: 77-49=28 Current State: 21:[2, 28], Operations: ['77-49=28'] Exploring Operation: 2*28=56, Resulting Numbers: [56] 56,21 equal: Goal Reached Exploring Operation: 77-56=2...
4
Current State: 21:[2, 49, 77, 77], Operations: [] Exploring Operation: 77/77=1, Resulting Numbers: [2, 49, 1] Generated Node #0,0: 21:[2, 49, 1] Operation: 77/77=1 Exploring Operation: 77-49=28, Resulting Numbers: [2, 77, 28] Generated Node #0,1: 21:[2, 77, 28] Operation: 77-49=28 Exploring Operation: 77-77=0, Resultin...
0
hs_4
sum_heuristic
[ 40, 69, 61, 66 ]
59
[ "69-66=3", "40*3=120", "120-61=59" ]
Current State: 59:[40, 69, 61, 66], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [40, 61, 3] Generated Node #2: [40, 61, 3] from Operation: 69-66=3 Current State: 59:[40, 61, 3], Operations: ['69-66=3'] Exploring Operation: 40*3=120, Resulting Numbers: [61, 120] Generated Node #3: [61, 120] from Oper...
4
Current State: 59:[40, 69, 61, 66], Operations: [] Exploring Operation: 69-40=29, Resulting Numbers: [61, 66, 29] Generated Node #0,0: 59:[61, 66, 29] Operation: 69-40=29 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[61, 66, 29], Operations: ['69-40=29'] Exploring Operation: 66-29=37, Resulting Nu...
0
hs_1
sum_heuristic
[ 27, 2, 78, 39 ]
13
[ "39-27=12", "2*78=156", "156/12=13" ]
Current State: 13:[27, 2, 78, 39], Operations: [] Exploring Operation: 39-27=12, Resulting Numbers: [2, 78, 12] Generated Node #2: [2, 78, 12] from Operation: 39-27=12 Current State: 13:[2, 78, 12], Operations: ['39-27=12'] Exploring Operation: 2*78=156, Resulting Numbers: [12, 156] Generated Node #3: [12, 156] from Op...
4
Current State: 13:[27, 2, 78, 39], Operations: [] Exploring Operation: 78/39=2, Resulting Numbers: [27, 2, 2] Generated Node #0,0: 13:[27, 2, 2] Operation: 78/39=2 Moving to Node #0,0 Current State: 13:[27, 2, 2], Operations: ['78/39=2'] Exploring Operation: 27-2=25, Resulting Numbers: [2, 25] Generated Node #0,0,0: 13...
0
hs_1
mult_heuristic
[ 20, 14, 6, 1 ]
65
[ "20-1=19", "14*6=84", "84-19=65" ]
Current State: 65:[20, 14, 6, 1], Operations: [] Exploring Operation: 20-1=19, Resulting Numbers: [14, 6, 19] Generated Node #2: [14, 6, 19] from Operation: 20-1=19 Current State: 65:[14, 6, 19], Operations: ['20-1=19'] Exploring Operation: 14*6=84, Resulting Numbers: [19, 84] Generated Node #3: [19, 84] from Operation...
4
Current State: 65:[20, 14, 6, 1], Operations: [] Exploring Operation: 20-6=14, Resulting Numbers: [14, 1, 14] Generated Node #0,0: 65:[14, 1, 14] Operation: 20-6=14 Exploring Operation: 20-1=19, Resulting Numbers: [14, 6, 19] Generated Node #0,1: 65:[14, 6, 19] Operation: 20-1=19 Exploring Operation: 20-14=6, Resulting...
0
hs_3
mult_heuristic
[ 60, 51, 46, 58 ]
99
[ "60+51=111", "58-46=12", "111-12=99" ]
Current State: 99:[60, 51, 46, 58], Operations: [] Exploring Operation: 60+51=111, Resulting Numbers: [46, 58, 111] Generated Node #2: [46, 58, 111] from Operation: 60+51=111 Current State: 99:[46, 58, 111], Operations: ['60+51=111'] Exploring Operation: 58-46=12, Resulting Numbers: [111, 12] Generated Node #3: [111, 1...
4
Current State: 99:[60, 51, 46, 58], Operations: [] Exploring Operation: 60-51=9, Resulting Numbers: [46, 58, 9] Generated Node #0,0: 99:[46, 58, 9] Operation: 60-51=9 Exploring Operation: 60-46=14, Resulting Numbers: [51, 58, 14] Generated Node #0,1: 99:[51, 58, 14] Operation: 60-46=14 Exploring Operation: 58-51=7, Res...
0.982639
hs_5
sum_heuristic
[ 45, 41, 41, 10 ]
10
[ "41-41=0", "45*0=0", "10+0=10" ]
Current State: 10:[45, 41, 41, 10], Operations: [] Exploring Operation: 41-41=0, Resulting Numbers: [45, 10, 0] Generated Node #2: [45, 10, 0] from Operation: 41-41=0 Current State: 10:[45, 10, 0], Operations: ['41-41=0'] Exploring Operation: 45*0=0, Resulting Numbers: [10, 0] Generated Node #3: [10, 0] from Operation:...
4
Current State: 10:[45, 41, 41, 10], Operations: [] Exploring Operation: 45-41=4, Resulting Numbers: [41, 10, 4] Generated Node #0,0: 10:[41, 10, 4] Operation: 45-41=4 Moving to Node #0,0 Current State: 10:[41, 10, 4], Operations: ['45-41=4'] Exploring Operation: 41-10=31, Resulting Numbers: [4, 31] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 10, 95, 20, 62 ]
43
[ "95-10=85", "62-20=42", "85-42=43" ]
Current State: 43:[10, 95, 20, 62], Operations: [] Exploring Operation: 95-10=85, Resulting Numbers: [20, 62, 85] Generated Node #2: [20, 62, 85] from Operation: 95-10=85 Current State: 43:[20, 62, 85], Operations: ['95-10=85'] Exploring Operation: 62-20=42, Resulting Numbers: [85, 42] Generated Node #3: [85, 42] from ...
4
Current State: 43:[10, 95, 20, 62], Operations: [] Exploring Operation: 95-10=85, Resulting Numbers: [20, 62, 85] Generated Node #0,0: 43:[20, 62, 85] Operation: 95-10=85 Exploring Operation: 95-62=33, Resulting Numbers: [10, 20, 33] Generated Node #0,1: 43:[10, 20, 33] Operation: 95-62=33 Exploring Operation: 62-10=52...
0.970486
hs_5
sum_heuristic
[ 4, 15, 40, 61 ]
69
[ "61-40=21", "4*21=84", "84-15=69" ]
Current State: 69:[4, 15, 40, 61], Operations: [] Exploring Operation: 61-40=21, Resulting Numbers: [4, 15, 21] Generated Node #2: [4, 15, 21] from Operation: 61-40=21 Current State: 69:[4, 15, 21], Operations: ['61-40=21'] Exploring Operation: 4*21=84, Resulting Numbers: [15, 84] Generated Node #3: [15, 84] from Opera...
4
Current State: 69:[4, 15, 40, 61], Operations: [] Exploring Operation: 40-15=25, Resulting Numbers: [4, 61, 25] Generated Node #0,0: 69:[4, 61, 25] Operation: 40-15=25 Exploring Operation: 61-40=21, Resulting Numbers: [4, 15, 21] Generated Node #0,1: 69:[4, 15, 21] Operation: 61-40=21 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 37, 12, 37, 47 ]
74
[ "37+12=49", "49-47=2", "37*2=74" ]
Current State: 74:[37, 12, 37, 47], Operations: [] Exploring Operation: 37+12=49, Resulting Numbers: [47, 49] Generated Node #2: [47, 49] from Operation: 37+12=49 Current State: 74:[47, 49], Operations: ['37+12=49'] Exploring Operation: 49-47=2, Resulting Numbers: [2] 2,74 equal: Goal Reached Exploring Operation: 37*2=...
4
Current State: 74:[37, 12, 37, 47], Operations: [] Exploring Operation: 47-37=10, Resulting Numbers: [12, 37, 10] Generated Node #0,0: 74:[12, 37, 10] Operation: 47-37=10 Exploring Operation: 47-12=35, Resulting Numbers: [37, 37, 35] Generated Node #0,1: 74:[37, 37, 35] Operation: 47-12=35 Exploring Operation: 12+47=59...
0.985243
hs_3
mult_heuristic
[ 75, 16, 10, 2 ]
96
[ "75+16=91", "10/2=5", "91+5=96" ]
Current State: 96:[75, 16, 10, 2], Operations: [] Exploring Operation: 75+16=91, Resulting Numbers: [10, 2, 91] Generated Node #2: [10, 2, 91] from Operation: 75+16=91 Current State: 96:[10, 2, 91], Operations: ['75+16=91'] Exploring Operation: 10/2=5, Resulting Numbers: [91, 5] Generated Node #3: [91, 5] from Operatio...
4
Current State: 96:[75, 16, 10, 2], Operations: [] Exploring Operation: 75+10=85, Resulting Numbers: [16, 2, 85] Generated Node #0,0: 96:[16, 2, 85] Operation: 75+10=85 Exploring Operation: 75+2=77, Resulting Numbers: [16, 10, 77] Generated Node #0,1: 96:[16, 10, 77] Operation: 75+2=77 Exploring Operation: 75+16=91, Res...
0.975694
hs_5
sum_heuristic
[ 85, 34, 97, 60 ]
82
[ "85+34=119", "97-60=37", "119-37=82" ]
Current State: 82:[85, 34, 97, 60], Operations: [] Exploring Operation: 85+34=119, Resulting Numbers: [97, 60, 119] Generated Node #2: [97, 60, 119] from Operation: 85+34=119 Current State: 82:[97, 60, 119], Operations: ['85+34=119'] Exploring Operation: 97-60=37, Resulting Numbers: [119, 37] Generated Node #3: [119, 3...
4
Current State: 82:[85, 34, 97, 60], Operations: [] Exploring Operation: 97-60=37, Resulting Numbers: [85, 34, 37] Generated Node #0,0: 82:[85, 34, 37] Operation: 97-60=37 Exploring Operation: 60-34=26, Resulting Numbers: [85, 97, 26] Generated Node #0,1: 82:[85, 97, 26] Operation: 60-34=26 Exploring Operation: 34+60=94...
0.988715
hs_3
mult_heuristic
[ 6, 87, 6, 41 ]
41
[ "6-6=0", "87*0=0", "41+0=41" ]
Current State: 41:[6, 87, 6, 41], Operations: [] Exploring Operation: 6-6=0, Resulting Numbers: [87, 41, 0] Generated Node #2: [87, 41, 0] from Operation: 6-6=0 Current State: 41:[87, 41, 0], Operations: ['6-6=0'] Exploring Operation: 87*0=0, Resulting Numbers: [41, 0] Generated Node #3: [41, 0] from Operation: 87*0=0 ...
4
Current State: 41:[6, 87, 6, 41], Operations: [] Exploring Operation: 6*6=36, Resulting Numbers: [87, 41, 36] Generated Node #0,0: 41:[87, 41, 36] Operation: 6*6=36 Exploring Operation: 87-6=81, Resulting Numbers: [6, 41, 81] Generated Node #0,1: 41:[6, 41, 81] Operation: 87-6=81 Exploring Operation: 6+6=12, Resulting ...
0
hs_4
mult_heuristic
[ 50, 48, 38, 75 ]
34
[ "48*75=3600", "3600/50=72", "72-38=34" ]
Current State: 34:[50, 48, 38, 75], Operations: [] Exploring Operation: 48*75=3600, Resulting Numbers: [50, 38, 3600] Generated Node #2: [50, 38, 3600] from Operation: 48*75=3600 Current State: 34:[50, 38, 3600], Operations: ['48*75=3600'] Exploring Operation: 3600/50=72, Resulting Numbers: [38, 72] Generated Node #3: ...
4
Current State: 34:[50, 48, 38, 75], Operations: [] Exploring Operation: 75-48=27, Resulting Numbers: [50, 38, 27] Generated Node #0,0: 34:[50, 38, 27] Operation: 75-48=27 Exploring Operation: 75-50=25, Resulting Numbers: [48, 38, 25] Generated Node #0,1: 34:[48, 38, 25] Operation: 75-50=25 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 87, 24, 73, 10 ]
100
[ "87-24=63", "73-63=10", "10*10=100" ]
Current State: 100:[87, 24, 73, 10], Operations: [] Exploring Operation: 87-24=63, Resulting Numbers: [73, 10, 63] Generated Node #2: [73, 10, 63] from Operation: 87-24=63 Current State: 100:[73, 10, 63], Operations: ['87-24=63'] Exploring Operation: 73-63=10, Resulting Numbers: [10, 10] Generated Node #3: [10, 10] fro...
4
Current State: 100:[87, 24, 73, 10], Operations: [] Exploring Operation: 87-73=14, Resulting Numbers: [24, 10, 14] Generated Node #0,0: 100:[24, 10, 14] Operation: 87-73=14 Exploring Operation: 24+73=97, Resulting Numbers: [87, 10, 97] Generated Node #0,1: 100:[87, 10, 97] Operation: 24+73=97 Exploring Operation: 73-24...
0.976563
hs_3
mult_heuristic
[ 95, 3, 10, 33 ]
94
[ "95+10=105", "33/3=11", "105-11=94" ]
Current State: 94:[95, 3, 10, 33], Operations: [] Exploring Operation: 95+10=105, Resulting Numbers: [3, 33, 105] Generated Node #2: [3, 33, 105] from Operation: 95+10=105 Current State: 94:[3, 33, 105], Operations: ['95+10=105'] Exploring Operation: 33/3=11, Resulting Numbers: [105, 11] Generated Node #3: [105, 11] fr...
4
Current State: 94:[95, 3, 10, 33], Operations: [] Exploring Operation: 10+33=43, Resulting Numbers: [95, 3, 43] Generated Node #0,0: 94:[95, 3, 43] Operation: 10+33=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[95, 3, 43], Operations: ['10+33=43'] Exploring Operation: 3+43=46, Resulting Numbers...
0
hs_1
mult_heuristic
[ 54, 6, 29, 47 ]
12
[ "54-29=25", "47+25=72", "72/6=12" ]
Current State: 12:[54, 6, 29, 47], Operations: [] Exploring Operation: 54-29=25, Resulting Numbers: [6, 47, 25] Generated Node #2: [6, 47, 25] from Operation: 54-29=25 Current State: 12:[6, 47, 25], Operations: ['54-29=25'] Exploring Operation: 47+25=72, Resulting Numbers: [6, 72] Generated Node #3: [6, 72] from Operat...
4
Current State: 12:[54, 6, 29, 47], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [54, 6, 18] Generated Node #0,0: 12:[54, 6, 18] Operation: 47-29=18 Exploring Operation: 54/6=9, Resulting Numbers: [29, 47, 9] Generated Node #0,1: 12:[29, 47, 9] Operation: 54/6=9 Exploring Operation: 54-47=7, Resultin...
0
hs_4
mult_heuristic
[ 15, 3, 24, 63 ]
92
[ "15/3=5", "24+63=87", "5+87=92" ]
Current State: 92:[15, 3, 24, 63], Operations: [] Exploring Operation: 15/3=5, Resulting Numbers: [24, 63, 5] Generated Node #2: [24, 63, 5] from Operation: 15/3=5 Current State: 92:[24, 63, 5], Operations: ['15/3=5'] Exploring Operation: 24+63=87, Resulting Numbers: [5, 87] Generated Node #3: [5, 87] from Operation: 2...
4
Current State: 92:[15, 3, 24, 63], Operations: [] Exploring Operation: 63/3=21, Resulting Numbers: [15, 24, 21] Generated Node #0,0: 92:[15, 24, 21] Operation: 63/3=21 Exploring Operation: 15+63=78, Resulting Numbers: [3, 24, 78] Generated Node #0,1: 92:[3, 24, 78] Operation: 15+63=78 Exploring Operation: 63-24=39, Res...
0.963542
hs_5
sum_heuristic
[ 17, 14, 84, 85 ]
62
[ "85-17=68", "84/14=6", "68-6=62" ]
Current State: 62:[17, 14, 84, 85], Operations: [] Exploring Operation: 85-17=68, Resulting Numbers: [14, 84, 68] Generated Node #2: [14, 84, 68] from Operation: 85-17=68 Current State: 62:[14, 84, 68], Operations: ['85-17=68'] Exploring Operation: 84/14=6, Resulting Numbers: [68, 6] Generated Node #3: [68, 6] from Ope...
4
Current State: 62:[17, 14, 84, 85], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [17, 14, 1] Generated Node #0,0: 62:[17, 14, 1] Operation: 85-84=1 Exploring Operation: 84-17=67, Resulting Numbers: [14, 85, 67] Generated Node #0,1: 62:[14, 85, 67] Operation: 84-17=67 Exploring Operation: 85/17=5, Res...
0.942708
hs_4
mult_heuristic
[ 8, 98, 75, 26 ]
24
[ "98-75=23", "26-23=3", "8*3=24" ]
Current State: 24:[8, 98, 75, 26], Operations: [] Exploring Operation: 98-75=23, Resulting Numbers: [8, 26, 23] Generated Node #2: [8, 26, 23] from Operation: 98-75=23 Current State: 24:[8, 26, 23], Operations: ['98-75=23'] Exploring Operation: 26-23=3, Resulting Numbers: [8, 3] Generated Node #3: [8, 3] from Operation...
4
Current State: 24:[8, 98, 75, 26], Operations: [] Exploring Operation: 98-75=23, Resulting Numbers: [8, 26, 23] Generated Node #0,0: 24:[8, 26, 23] Operation: 98-75=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[8, 26, 23], Operations: ['98-75=23'] Exploring Operation: 26-23=3, Resulting Numbers...
0.993924
hs_1
mult_heuristic
[ 13, 55, 60, 67 ]
18
[ "67-55=12", "60/12=5", "13+5=18" ]
Current State: 18:[13, 55, 60, 67], Operations: [] Exploring Operation: 67-55=12, Resulting Numbers: [13, 60, 12] Generated Node #2: [13, 60, 12] from Operation: 67-55=12 Current State: 18:[13, 60, 12], Operations: ['67-55=12'] Exploring Operation: 60/12=5, Resulting Numbers: [13, 5] Generated Node #3: [13, 5] from Ope...
4
Current State: 18:[13, 55, 60, 67], Operations: [] Exploring Operation: 67-60=7, Resulting Numbers: [13, 55, 7] Generated Node #0,0: 18:[13, 55, 7] Operation: 67-60=7 Moving to Node #0,0 Current State: 18:[13, 55, 7], Operations: ['67-60=7'] Exploring Operation: 55-13=42, Resulting Numbers: [7, 42] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 48, 63, 31, 2 ]
23
[ "63-48=15", "31+15=46", "46/2=23" ]
Current State: 23:[48, 63, 31, 2], Operations: [] Exploring Operation: 63-48=15, Resulting Numbers: [31, 2, 15] Generated Node #2: [31, 2, 15] from Operation: 63-48=15 Current State: 23:[31, 2, 15], Operations: ['63-48=15'] Exploring Operation: 31+15=46, Resulting Numbers: [2, 46] Generated Node #3: [2, 46] from Operat...
4
Current State: 23:[48, 63, 31, 2], Operations: [] Exploring Operation: 63-48=15, Resulting Numbers: [31, 2, 15] Generated Node #0,0: 23:[31, 2, 15] Operation: 63-48=15 Exploring Operation: 48-31=17, Resulting Numbers: [63, 2, 17] Generated Node #0,1: 23:[63, 2, 17] Operation: 48-31=17 Exploring Operation: 48/2=24, Resu...
0.940104
hs_4
sum_heuristic
[ 29, 92, 91, 3 ]
94
[ "91-29=62", "3*62=186", "186-92=94" ]
Current State: 94:[29, 92, 91, 3], Operations: [] Exploring Operation: 91-29=62, Resulting Numbers: [92, 3, 62] Generated Node #2: [92, 3, 62] from Operation: 91-29=62 Current State: 94:[92, 3, 62], Operations: ['91-29=62'] Exploring Operation: 3*62=186, Resulting Numbers: [92, 186] Generated Node #3: [92, 186] from Op...
4
Current State: 94:[29, 92, 91, 3], Operations: [] Exploring Operation: 29*3=87, Resulting Numbers: [92, 91, 87] Generated Node #0,0: 94:[92, 91, 87] Operation: 29*3=87 Exploring Operation: 91-29=62, Resulting Numbers: [92, 3, 62] Generated Node #0,1: 94:[92, 3, 62] Operation: 91-29=62 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 13, 2, 45, 84 ]
97
[ "84-13=71", "2*71=142", "142-45=97" ]
Current State: 97:[13, 2, 45, 84], Operations: [] Exploring Operation: 84-13=71, Resulting Numbers: [2, 45, 71] Generated Node #2: [2, 45, 71] from Operation: 84-13=71 Current State: 97:[2, 45, 71], Operations: ['84-13=71'] Exploring Operation: 2*71=142, Resulting Numbers: [45, 142] Generated Node #3: [45, 142] from Op...
4
Current State: 97:[13, 2, 45, 84], Operations: [] Exploring Operation: 13+2=15, Resulting Numbers: [45, 84, 15] Generated Node #0,0: 97:[45, 84, 15] Operation: 13+2=15 Exploring Operation: 13*2=26, Resulting Numbers: [45, 84, 26] Generated Node #0,1: 97:[45, 84, 26] Operation: 13*2=26 Exploring Operation: 2*45=90, Resu...
0
hs_3
sum_heuristic
[ 84, 6, 3, 1 ]
87
[ "84+6=90", "3*1=3", "90-3=87" ]
Current State: 87:[84, 6, 3, 1], Operations: [] Exploring Operation: 84+6=90, Resulting Numbers: [3, 1, 90] Generated Node #2: [3, 1, 90] from Operation: 84+6=90 Current State: 87:[3, 1, 90], Operations: ['84+6=90'] Exploring Operation: 3*1=3, Resulting Numbers: [90, 3] Generated Node #3: [90, 3] from Operation: 3*1=3 ...
4
Current State: 87:[84, 6, 3, 1], Operations: [] Exploring Operation: 84+3=87, Resulting Numbers: [6, 1, 87] Generated Node #0,0: 87:[6, 1, 87] Operation: 84+3=87 Exploring Operation: 84+1=85, Resulting Numbers: [6, 3, 85] Generated Node #0,1: 87:[6, 3, 85] Operation: 84+1=85 Exploring Operation: 6-1=5, Resulting Number...
0.966146
hs_5
sum_heuristic
[ 61, 7, 51, 42 ]
22
[ "61+51=112", "42+112=154", "154/7=22" ]
Current State: 22:[61, 7, 51, 42], Operations: [] Exploring Operation: 61+51=112, Resulting Numbers: [7, 42, 112] Generated Node #2: [7, 42, 112] from Operation: 61+51=112 Current State: 22:[7, 42, 112], Operations: ['61+51=112'] Exploring Operation: 42+112=154, Resulting Numbers: [7, 154] Generated Node #3: [7, 154] f...
4
Current State: 22:[61, 7, 51, 42], Operations: [] Exploring Operation: 61-51=10, Resulting Numbers: [7, 42, 10] Generated Node #0,0: 22:[7, 42, 10] Operation: 61-51=10 Exploring Operation: 42/7=6, Resulting Numbers: [61, 51, 6] Generated Node #0,1: 22:[61, 51, 6] Operation: 42/7=6 Exploring Operation: 61-7=54, Resultin...
0
hs_5
sum_heuristic
[ 9, 16, 97, 10 ]
94
[ "16-9=7", "97-10=87", "7+87=94" ]
Current State: 94:[9, 16, 97, 10], Operations: [] Exploring Operation: 16-9=7, Resulting Numbers: [97, 10, 7] Generated Node #2: [97, 10, 7] from Operation: 16-9=7 Current State: 94:[97, 10, 7], Operations: ['16-9=7'] Exploring Operation: 97-10=87, Resulting Numbers: [7, 87] Generated Node #3: [7, 87] from Operation: 9...
4
Current State: 94:[9, 16, 97, 10], Operations: [] Exploring Operation: 16-10=6, Resulting Numbers: [9, 97, 6] Generated Node #0,0: 94:[9, 97, 6] Operation: 16-10=6 Exploring Operation: 16-9=7, Resulting Numbers: [97, 10, 7] Generated Node #0,1: 94:[97, 10, 7] Operation: 16-9=7 Start Sub Search at level 1: Moving to Nod...
0.992188
hs_2
mult_heuristic
[ 34, 31, 96, 10 ]
27
[ "34-10=24", "96/24=4", "31-4=27" ]
Current State: 27:[34, 31, 96, 10], Operations: [] Exploring Operation: 34-10=24, Resulting Numbers: [31, 96, 24] Generated Node #2: [31, 96, 24] from Operation: 34-10=24 Current State: 27:[31, 96, 24], Operations: ['34-10=24'] Exploring Operation: 96/24=4, Resulting Numbers: [31, 4] Generated Node #3: [31, 4] from Ope...
4
Current State: 27:[34, 31, 96, 10], Operations: [] Exploring Operation: 96-31=65, Resulting Numbers: [34, 10, 65] Generated Node #0,0: 27:[34, 10, 65] Operation: 96-31=65 Exploring Operation: 96-10=86, Resulting Numbers: [34, 31, 86] Generated Node #0,1: 27:[34, 31, 86] Operation: 96-10=86 Exploring Operation: 96-34=62...
0
hs_4
mult_heuristic
[ 79, 58, 98, 1 ]
77
[ "79-58=21", "98*1=98", "98-21=77" ]
Current State: 77:[79, 58, 98, 1], Operations: [] Exploring Operation: 79-58=21, Resulting Numbers: [98, 1, 21] Generated Node #2: [98, 1, 21] from Operation: 79-58=21 Current State: 77:[98, 1, 21], Operations: ['79-58=21'] Exploring Operation: 98*1=98, Resulting Numbers: [21, 98] Generated Node #3: [21, 98] from Opera...
4
Current State: 77:[79, 58, 98, 1], Operations: [] Exploring Operation: 58+1=59, Resulting Numbers: [79, 98, 59] Generated Node #0,0: 77:[79, 98, 59] Operation: 58+1=59 Exploring Operation: 79-1=78, Resulting Numbers: [58, 98, 78] Generated Node #0,1: 77:[58, 98, 78] Operation: 79-1=78 Exploring Operation: 98-79=19, Res...
0.986111
hs_5
mult_heuristic
[ 63, 6, 20, 23 ]
26
[ "63+6=69", "20+23=43", "69-43=26" ]
Current State: 26:[63, 6, 20, 23], Operations: [] Exploring Operation: 63+6=69, Resulting Numbers: [20, 23, 69] Generated Node #2: [20, 23, 69] from Operation: 63+6=69 Current State: 26:[20, 23, 69], Operations: ['63+6=69'] Exploring Operation: 20+23=43, Resulting Numbers: [69, 43] Generated Node #3: [69, 43] from Oper...
4
Current State: 26:[63, 6, 20, 23], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [6, 20, 40] Generated Node #0,0: 26:[6, 20, 40] Operation: 63-23=40 Exploring Operation: 63-6=57, Resulting Numbers: [20, 23, 57] Generated Node #0,1: 26:[20, 23, 57] Operation: 63-6=57 Exploring Operation: 63-20=43, Res...
0.987847
hs_3
mult_heuristic
[ 15, 61, 43, 88 ]
55
[ "15+61=76", "43+88=131", "131-76=55" ]
Current State: 55:[15, 61, 43, 88], Operations: [] Exploring Operation: 15+61=76, Resulting Numbers: [43, 88, 76] Generated Node #2: [43, 88, 76] from Operation: 15+61=76 Current State: 55:[43, 88, 76], Operations: ['15+61=76'] Exploring Operation: 43+88=131, Resulting Numbers: [76, 131] Generated Node #3: [76, 131] fr...
4
Current State: 55:[15, 61, 43, 88], Operations: [] Exploring Operation: 88-61=27, Resulting Numbers: [15, 43, 27] Generated Node #0,0: 55:[15, 43, 27] Operation: 88-61=27 Exploring Operation: 61-43=18, Resulting Numbers: [15, 88, 18] Generated Node #0,1: 55:[15, 88, 18] Operation: 61-43=18 Exploring Operation: 88-15=73...
0.969618
hs_5
sum_heuristic
[ 28, 31, 79, 94 ]
74
[ "28+31=59", "94-79=15", "59+15=74" ]
Current State: 74:[28, 31, 79, 94], Operations: [] Exploring Operation: 28+31=59, Resulting Numbers: [79, 94, 59] Generated Node #2: [79, 94, 59] from Operation: 28+31=59 Current State: 74:[79, 94, 59], Operations: ['28+31=59'] Exploring Operation: 94-79=15, Resulting Numbers: [59, 15] Generated Node #3: [59, 15] from ...
4
Current State: 74:[28, 31, 79, 94], Operations: [] Exploring Operation: 94-31=63, Resulting Numbers: [28, 79, 63] Generated Node #0,0: 74:[28, 79, 63] Operation: 94-31=63 Exploring Operation: 94-28=66, Resulting Numbers: [31, 79, 66] Generated Node #0,1: 74:[31, 79, 66] Operation: 94-28=66 Exploring Operation: 94-79=15...
0.955729
hs_4
sum_heuristic
[ 14, 54, 2, 19 ]
75
[ "14+19=33", "54*2=108", "108-33=75" ]
Current State: 75:[14, 54, 2, 19], Operations: [] Exploring Operation: 14+19=33, Resulting Numbers: [54, 2, 33] Generated Node #2: [54, 2, 33] from Operation: 14+19=33 Current State: 75:[54, 2, 33], Operations: ['14+19=33'] Exploring Operation: 54*2=108, Resulting Numbers: [33, 108] Generated Node #3: [33, 108] from Op...
4
Current State: 75:[14, 54, 2, 19], Operations: [] Exploring Operation: 54/2=27, Resulting Numbers: [14, 19, 27] Generated Node #0,0: 75:[14, 19, 27] Operation: 54/2=27 Exploring Operation: 54+19=73, Resulting Numbers: [14, 2, 73] Generated Node #0,1: 75:[14, 2, 73] Operation: 54+19=73 Exploring Operation: 54-19=35, Res...
0
hs_4
mult_heuristic
[ 23, 17, 55, 18 ]
79
[ "23-17=6", "55+18=73", "6+73=79" ]
Current State: 79:[23, 17, 55, 18], Operations: [] Exploring Operation: 23-17=6, Resulting Numbers: [55, 18, 6] Generated Node #2: [55, 18, 6] from Operation: 23-17=6 Current State: 79:[55, 18, 6], Operations: ['23-17=6'] Exploring Operation: 55+18=73, Resulting Numbers: [6, 73] Generated Node #3: [6, 73] from Operatio...
4
Current State: 79:[23, 17, 55, 18], Operations: [] Exploring Operation: 17+55=72, Resulting Numbers: [23, 18, 72] Generated Node #0,0: 79:[23, 18, 72] Operation: 17+55=72 Exploring Operation: 23+17=40, Resulting Numbers: [55, 18, 40] Generated Node #0,1: 79:[55, 18, 40] Operation: 23+17=40 Exploring Operation: 23+18=41...
0.946181
hs_5
mult_heuristic
[ 57, 43, 12, 77 ]
91
[ "57-43=14", "12*14=168", "168-77=91" ]
Current State: 91:[57, 43, 12, 77], Operations: [] Exploring Operation: 57-43=14, Resulting Numbers: [12, 77, 14] Generated Node #2: [12, 77, 14] from Operation: 57-43=14 Current State: 91:[12, 77, 14], Operations: ['57-43=14'] Exploring Operation: 12*14=168, Resulting Numbers: [77, 168] Generated Node #3: [77, 168] fr...
4
Current State: 91:[57, 43, 12, 77], Operations: [] Exploring Operation: 57+43=100, Resulting Numbers: [12, 77, 100] Generated Node #0,0: 91:[12, 77, 100] Operation: 57+43=100 Exploring Operation: 77-43=34, Resulting Numbers: [57, 12, 34] Generated Node #0,1: 91:[57, 12, 34] Operation: 77-43=34 Exploring Operation: 57-4...
0
hs_5
sum_heuristic
[ 32, 98, 18, 16 ]
40
[ "32/16=2", "98-18=80", "80/2=40" ]
Current State: 40:[32, 98, 18, 16], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [98, 18, 2] Generated Node #2: [98, 18, 2] from Operation: 32/16=2 Current State: 40:[98, 18, 2], Operations: ['32/16=2'] Exploring Operation: 98-18=80, Resulting Numbers: [2, 80] Generated Node #3: [2, 80] from Operatio...
4
Current State: 40:[32, 98, 18, 16], Operations: [] Exploring Operation: 98-32=66, Resulting Numbers: [18, 16, 66] Generated Node #0,0: 40:[18, 16, 66] Operation: 98-32=66 Exploring Operation: 98-16=82, Resulting Numbers: [32, 18, 82] Generated Node #0,1: 40:[32, 18, 82] Operation: 98-16=82 Exploring Operation: 98-18=80...
0
hs_3
mult_heuristic
[ 61, 29, 18, 7 ]
94
[ "61-29=32", "18*7=126", "126-32=94" ]
Current State: 94:[61, 29, 18, 7], Operations: [] Exploring Operation: 61-29=32, Resulting Numbers: [18, 7, 32] Generated Node #2: [18, 7, 32] from Operation: 61-29=32 Current State: 94:[18, 7, 32], Operations: ['61-29=32'] Exploring Operation: 18*7=126, Resulting Numbers: [32, 126] Generated Node #3: [32, 126] from Op...
4
Current State: 94:[61, 29, 18, 7], Operations: [] Exploring Operation: 29+18=47, Resulting Numbers: [61, 7, 47] Generated Node #0,0: 94:[61, 7, 47] Operation: 29+18=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[61, 7, 47], Operations: ['29+18=47'] Exploring Operation: 61-7=54, Resulting Numbers...
0
hs_1
mult_heuristic
[ 88, 6, 28, 79 ]
69
[ "88-28=60", "60/6=10", "79-10=69" ]
Current State: 69:[88, 6, 28, 79], Operations: [] Exploring Operation: 88-28=60, Resulting Numbers: [6, 79, 60] Generated Node #2: [6, 79, 60] from Operation: 88-28=60 Current State: 69:[6, 79, 60], Operations: ['88-28=60'] Exploring Operation: 60/6=10, Resulting Numbers: [79, 10] Generated Node #3: [79, 10] from Opera...
4
Current State: 69:[88, 6, 28, 79], Operations: [] Exploring Operation: 88-28=60, Resulting Numbers: [6, 79, 60] Generated Node #0,0: 69:[6, 79, 60] Operation: 88-28=60 Exploring Operation: 88-6=82, Resulting Numbers: [28, 79, 82] Generated Node #0,1: 69:[28, 79, 82] Operation: 88-6=82 Exploring Operation: 88-79=9, Resu...
0
hs_3
mult_heuristic
[ 41, 17, 81, 96 ]
39
[ "41-17=24", "96-81=15", "24+15=39" ]
Current State: 39:[41, 17, 81, 96], Operations: [] Exploring Operation: 41-17=24, Resulting Numbers: [81, 96, 24] Generated Node #2: [81, 96, 24] from Operation: 41-17=24 Current State: 39:[81, 96, 24], Operations: ['41-17=24'] Exploring Operation: 96-81=15, Resulting Numbers: [24, 15] Generated Node #3: [24, 15] from ...
4
Current State: 39:[41, 17, 81, 96], Operations: [] Exploring Operation: 96-81=15, Resulting Numbers: [41, 17, 15] Generated Node #0,0: 39:[41, 17, 15] Operation: 96-81=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[41, 17, 15], Operations: ['96-81=15'] Exploring Operation: 17-15=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 27, 1, 13, 34 ]
75
[ "27+1=28", "13+34=47", "28+47=75" ]
Current State: 75:[27, 1, 13, 34], Operations: [] Exploring Operation: 27+1=28, Resulting Numbers: [13, 34, 28] Generated Node #2: [13, 34, 28] from Operation: 27+1=28 Current State: 75:[13, 34, 28], Operations: ['27+1=28'] Exploring Operation: 13+34=47, Resulting Numbers: [28, 47] Generated Node #3: [28, 47] from Oper...
4
Current State: 75:[27, 1, 13, 34], Operations: [] Exploring Operation: 1+13=14, Resulting Numbers: [27, 34, 14] Generated Node #0,0: 75:[27, 34, 14] Operation: 1+13=14 Exploring Operation: 34-13=21, Resulting Numbers: [27, 1, 21] Generated Node #0,1: 75:[27, 1, 21] Operation: 34-13=21 Exploring Operation: 34-27=7, Resu...
0.940972
hs_5
sum_heuristic
[ 7, 80, 76, 78 ]
81
[ "80-7=73", "76+78=154", "154-73=81" ]
Current State: 81:[7, 80, 76, 78], Operations: [] Exploring Operation: 80-7=73, Resulting Numbers: [76, 78, 73] Generated Node #2: [76, 78, 73] from Operation: 80-7=73 Current State: 81:[76, 78, 73], Operations: ['80-7=73'] Exploring Operation: 76+78=154, Resulting Numbers: [73, 154] Generated Node #3: [73, 154] from O...
4
Current State: 81:[7, 80, 76, 78], Operations: [] Exploring Operation: 7+76=83, Resulting Numbers: [80, 78, 83] Generated Node #0,0: 81:[80, 78, 83] Operation: 7+76=83 Exploring Operation: 80-76=4, Resulting Numbers: [7, 78, 4] Generated Node #0,1: 81:[7, 78, 4] Operation: 80-76=4 Exploring Operation: 78-76=2, Resultin...
0.975694
hs_3
sum_heuristic
[ 15, 5, 2, 25 ]
65
[ "15+5=20", "2*20=40", "25+40=65" ]
Current State: 65:[15, 5, 2, 25], Operations: [] Exploring Operation: 15+5=20, Resulting Numbers: [2, 25, 20] Generated Node #2: [2, 25, 20] from Operation: 15+5=20 Current State: 65:[2, 25, 20], Operations: ['15+5=20'] Exploring Operation: 2*20=40, Resulting Numbers: [25, 40] Generated Node #3: [25, 40] from Operation...
4
Current State: 65:[15, 5, 2, 25], Operations: [] Exploring Operation: 25-5=20, Resulting Numbers: [15, 2, 20] Generated Node #0,0: 65:[15, 2, 20] Operation: 25-5=20 Exploring Operation: 25-15=10, Resulting Numbers: [5, 2, 10] Generated Node #0,1: 65:[5, 2, 10] Operation: 25-15=10 Exploring Operation: 15-2=13, Resulting...
0.988715
hs_4
sum_heuristic
[ 31, 62, 26, 42 ]
70
[ "62/31=2", "26+42=68", "2+68=70" ]
Current State: 70:[31, 62, 26, 42], Operations: [] Exploring Operation: 62/31=2, Resulting Numbers: [26, 42, 2] Generated Node #2: [26, 42, 2] from Operation: 62/31=2 Current State: 70:[26, 42, 2], Operations: ['62/31=2'] Exploring Operation: 26+42=68, Resulting Numbers: [2, 68] Generated Node #3: [2, 68] from Operatio...
4
Current State: 70:[31, 62, 26, 42], Operations: [] Exploring Operation: 62-26=36, Resulting Numbers: [31, 42, 36] Generated Node #0,0: 70:[31, 42, 36] Operation: 62-26=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[31, 42, 36], Operations: ['62-26=36'] Exploring Operation: 42-31=11, Resulting Nu...
0
hs_1
mult_heuristic
[ 40, 31, 19, 20 ]
70
[ "40+31=71", "20-19=1", "71-1=70" ]
Current State: 70:[40, 31, 19, 20], Operations: [] Exploring Operation: 40+31=71, Resulting Numbers: [19, 20, 71] Generated Node #2: [19, 20, 71] from Operation: 40+31=71 Current State: 70:[19, 20, 71], Operations: ['40+31=71'] Exploring Operation: 20-19=1, Resulting Numbers: [71, 1] Generated Node #3: [71, 1] from Ope...
4
Current State: 70:[40, 31, 19, 20], Operations: [] Exploring Operation: 40/20=2, Resulting Numbers: [31, 19, 2] Generated Node #0,0: 70:[31, 19, 2] Operation: 40/20=2 Exploring Operation: 31-20=11, Resulting Numbers: [40, 19, 11] Generated Node #0,1: 70:[40, 19, 11] Operation: 31-20=11 Exploring Operation: 20-19=1, Res...
0.977431
hs_3
mult_heuristic
[ 90, 54, 15, 2 ]
18
[ "90/15=6", "54*2=108", "108/6=18" ]
Current State: 18:[90, 54, 15, 2], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [54, 2, 6] Generated Node #2: [54, 2, 6] from Operation: 90/15=6 Current State: 18:[54, 2, 6], Operations: ['90/15=6'] Exploring Operation: 54*2=108, Resulting Numbers: [6, 108] Generated Node #3: [6, 108] from Operation:...
4
Current State: 18:[90, 54, 15, 2], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [54, 2, 6] Generated Node #0,0: 18:[54, 2, 6] Operation: 90/15=6 Exploring Operation: 90/2=45, Resulting Numbers: [54, 15, 45] Generated Node #0,1: 18:[54, 15, 45] Operation: 90/2=45 Exploring Operation: 90-54=36, Resulti...
0.979167
hs_3
sum_heuristic
[ 6, 70, 56, 68 ]
35
[ "6*70=420", "68-56=12", "420/12=35" ]
Current State: 35:[6, 70, 56, 68], Operations: [] Exploring Operation: 6*70=420, Resulting Numbers: [56, 68, 420] Generated Node #2: [56, 68, 420] from Operation: 6*70=420 Current State: 35:[56, 68, 420], Operations: ['6*70=420'] Exploring Operation: 68-56=12, Resulting Numbers: [420, 12] Generated Node #3: [420, 12] f...
4
Current State: 35:[6, 70, 56, 68], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [6, 56, 2] Generated Node #0,0: 35:[6, 56, 2] Operation: 70-68=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[6, 56, 2], Operations: ['70-68=2'] Exploring Operation: 56/2=28, Resulting Numbers: [6, ...
0
hs_1
mult_heuristic
[ 51, 50, 35, 69 ]
84
[ "51+69=120", "35*120=4200", "4200/50=84" ]
Current State: 84:[51, 50, 35, 69], Operations: [] Exploring Operation: 51+69=120, Resulting Numbers: [50, 35, 120] Generated Node #2: [50, 35, 120] from Operation: 51+69=120 Current State: 84:[50, 35, 120], Operations: ['51+69=120'] Exploring Operation: 35*120=4200, Resulting Numbers: [50, 4200] Generated Node #3: [50...
4
Current State: 84:[51, 50, 35, 69], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [35, 69, 1] Generated Node #0,0: 84:[35, 69, 1] Operation: 51-50=1 Exploring Operation: 51+35=86, Resulting Numbers: [50, 69, 86] Generated Node #0,1: 84:[50, 69, 86] Operation: 51+35=86 Exploring Operation: 69-35=34, Re...
0
hs_5
mult_heuristic
[ 38, 33, 72, 75 ]
15
[ "38-33=5", "75-72=3", "5*3=15" ]
Current State: 15:[38, 33, 72, 75], Operations: [] Exploring Operation: 38-33=5, Resulting Numbers: [72, 75, 5] Generated Node #2: [72, 75, 5] from Operation: 38-33=5 Current State: 15:[72, 75, 5], Operations: ['38-33=5'] Exploring Operation: 75-72=3, Resulting Numbers: [5, 3] Generated Node #3: [5, 3] from Operation: ...
4
Current State: 15:[38, 33, 72, 75], Operations: [] Exploring Operation: 75-33=42, Resulting Numbers: [38, 72, 42] Generated Node #0,0: 15:[38, 72, 42] Operation: 75-33=42 Exploring Operation: 75-72=3, Resulting Numbers: [38, 33, 3] Generated Node #0,1: 15:[38, 33, 3] Operation: 75-72=3 Exploring Operation: 72-33=39, Re...
0.985243
hs_5
sum_heuristic
[ 6, 18, 81, 11 ]
81
[ "18-6=12", "12-11=1", "81*1=81" ]
Current State: 81:[6, 18, 81, 11], Operations: [] Exploring Operation: 18-6=12, Resulting Numbers: [81, 11, 12] Generated Node #2: [81, 11, 12] from Operation: 18-6=12 Current State: 81:[81, 11, 12], Operations: ['18-6=12'] Exploring Operation: 12-11=1, Resulting Numbers: [81, 1] Generated Node #3: [81, 1] from Operati...
4
Current State: 81:[6, 18, 81, 11], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [81, 11, 3] Generated Node #0,0: 81:[81, 11, 3] Operation: 18/6=3 Exploring Operation: 18-6=12, Resulting Numbers: [81, 11, 12] Generated Node #0,1: 81:[81, 11, 12] Operation: 18-6=12 Exploring Operation: 18+11=29, Resulti...
0.96441
hs_5
sum_heuristic
[ 84, 14, 56, 27 ]
23
[ "84/14=6", "56-27=29", "29-6=23" ]
Current State: 23:[84, 14, 56, 27], Operations: [] Exploring Operation: 84/14=6, Resulting Numbers: [56, 27, 6] Generated Node #2: [56, 27, 6] from Operation: 84/14=6 Current State: 23:[56, 27, 6], Operations: ['84/14=6'] Exploring Operation: 56-27=29, Resulting Numbers: [6, 29] Generated Node #3: [6, 29] from Operatio...
4
Current State: 23:[84, 14, 56, 27], Operations: [] Exploring Operation: 84-56=28, Resulting Numbers: [14, 27, 28] Generated Node #0,0: 23:[14, 27, 28] Operation: 84-56=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[14, 27, 28], Operations: ['84-56=28'] Exploring Operation: 28-14=14, Resulting Nu...
0
hs_1
mult_heuristic
[ 10, 36, 47, 62 ]
45
[ "10+62=72", "72/36=2", "47-2=45" ]
Current State: 45:[10, 36, 47, 62], Operations: [] Exploring Operation: 10+62=72, Resulting Numbers: [36, 47, 72] Generated Node #2: [36, 47, 72] from Operation: 10+62=72 Current State: 45:[36, 47, 72], Operations: ['10+62=72'] Exploring Operation: 72/36=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Ope...
4
Current State: 45:[10, 36, 47, 62], Operations: [] Exploring Operation: 62-47=15, Resulting Numbers: [10, 36, 15] Generated Node #0,0: 45:[10, 36, 15] Operation: 62-47=15 Moving to Node #0,0 Current State: 45:[10, 36, 15], Operations: ['62-47=15'] Exploring Operation: 10+36=46, Resulting Numbers: [15, 46] Generated Nod...
0
hs_1
sum_heuristic
[ 11, 13, 37, 91 ]
93
[ "37-11=26", "26/13=2", "91+2=93" ]
Current State: 93:[11, 13, 37, 91], Operations: [] Exploring Operation: 37-11=26, Resulting Numbers: [13, 91, 26] Generated Node #2: [13, 91, 26] from Operation: 37-11=26 Current State: 93:[13, 91, 26], Operations: ['37-11=26'] Exploring Operation: 26/13=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Ope...
4
Current State: 93:[11, 13, 37, 91], Operations: [] Exploring Operation: 13-11=2, Resulting Numbers: [37, 91, 2] Generated Node #0,0: 93:[37, 91, 2] Operation: 13-11=2 Moving to Node #0,0 Current State: 93:[37, 91, 2], Operations: ['13-11=2'] Exploring Operation: 37-2=35, Resulting Numbers: [91, 35] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 39, 34, 63, 74 ]
16
[ "39-34=5", "74-63=11", "5+11=16" ]
Current State: 16:[39, 34, 63, 74], Operations: [] Exploring Operation: 39-34=5, Resulting Numbers: [63, 74, 5] Generated Node #2: [63, 74, 5] from Operation: 39-34=5 Current State: 16:[63, 74, 5], Operations: ['39-34=5'] Exploring Operation: 74-63=11, Resulting Numbers: [5, 11] Generated Node #3: [5, 11] from Operatio...
4
Current State: 16:[39, 34, 63, 74], Operations: [] Exploring Operation: 74-63=11, Resulting Numbers: [39, 34, 11] Generated Node #0,0: 16:[39, 34, 11] Operation: 74-63=11 Exploring Operation: 63-39=24, Resulting Numbers: [34, 74, 24] Generated Node #0,1: 16:[34, 74, 24] Operation: 63-39=24 Moving to Node #0,0 Current S...
0.991319
hs_2
sum_heuristic
[ 53, 77, 38, 37 ]
99
[ "77-53=24", "38+37=75", "24+75=99" ]
Current State: 99:[53, 77, 38, 37], Operations: [] Exploring Operation: 77-53=24, Resulting Numbers: [38, 37, 24] Generated Node #2: [38, 37, 24] from Operation: 77-53=24 Current State: 99:[38, 37, 24], Operations: ['77-53=24'] Exploring Operation: 38+37=75, Resulting Numbers: [24, 75] Generated Node #3: [24, 75] from ...
4
Current State: 99:[53, 77, 38, 37], Operations: [] Exploring Operation: 77-53=24, Resulting Numbers: [38, 37, 24] Generated Node #0,0: 99:[38, 37, 24] Operation: 77-53=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[38, 37, 24], Operations: ['77-53=24'] Exploring Operation: 38-24=14, Resulting Nu...
0
hs_1
sum_heuristic
[ 12, 51, 84, 68 ]
93
[ "12*51=612", "612/68=9", "84+9=93" ]
Current State: 93:[12, 51, 84, 68], Operations: [] Exploring Operation: 12*51=612, Resulting Numbers: [84, 68, 612] Generated Node #2: [84, 68, 612] from Operation: 12*51=612 Current State: 93:[84, 68, 612], Operations: ['12*51=612'] Exploring Operation: 612/68=9, Resulting Numbers: [84, 9] Generated Node #3: [84, 9] f...
4
Current State: 93:[12, 51, 84, 68], Operations: [] Exploring Operation: 68-51=17, Resulting Numbers: [12, 84, 17] Generated Node #0,0: 93:[12, 84, 17] Operation: 68-51=17 Exploring Operation: 84-51=33, Resulting Numbers: [12, 68, 33] Generated Node #0,1: 93:[12, 68, 33] Operation: 84-51=33 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 68, 39, 78, 22 ]
74
[ "39-22=17", "68/17=4", "78-4=74" ]
Current State: 74:[68, 39, 78, 22], Operations: [] Exploring Operation: 39-22=17, Resulting Numbers: [68, 78, 17] Generated Node #2: [68, 78, 17] from Operation: 39-22=17 Current State: 74:[68, 78, 17], Operations: ['39-22=17'] Exploring Operation: 68/17=4, Resulting Numbers: [78, 4] Generated Node #3: [78, 4] from Ope...
4
Current State: 74:[68, 39, 78, 22], Operations: [] Exploring Operation: 68-22=46, Resulting Numbers: [39, 78, 46] Generated Node #0,0: 74:[39, 78, 46] Operation: 68-22=46 Moving to Node #0,0 Current State: 74:[39, 78, 46], Operations: ['68-22=46'] Exploring Operation: 78-46=32, Resulting Numbers: [39, 32] Generated Nod...
0
hs_1
sum_heuristic
[ 32, 81, 9, 24 ]
34
[ "81-32=49", "24-9=15", "49-15=34" ]
Current State: 34:[32, 81, 9, 24], Operations: [] Exploring Operation: 81-32=49, Resulting Numbers: [9, 24, 49] Generated Node #2: [9, 24, 49] from Operation: 81-32=49 Current State: 34:[9, 24, 49], Operations: ['81-32=49'] Exploring Operation: 24-9=15, Resulting Numbers: [49, 15] Generated Node #3: [49, 15] from Opera...
4
Current State: 34:[32, 81, 9, 24], Operations: [] Exploring Operation: 81-32=49, Resulting Numbers: [9, 24, 49] Generated Node #0,0: 34:[9, 24, 49] Operation: 81-32=49 Exploring Operation: 81/9=9, Resulting Numbers: [32, 24, 9] Generated Node #0,1: 34:[32, 24, 9] Operation: 81/9=9 Exploring Operation: 81-24=57, Resulti...
0.976563
hs_3
sum_heuristic
[ 63, 48, 87, 68 ]
66
[ "87-63=24", "48/24=2", "68-2=66" ]
Current State: 66:[63, 48, 87, 68], Operations: [] Exploring Operation: 87-63=24, Resulting Numbers: [48, 68, 24] Generated Node #2: [48, 68, 24] from Operation: 87-63=24 Current State: 66:[48, 68, 24], Operations: ['87-63=24'] Exploring Operation: 48/24=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Ope...
4
Current State: 66:[63, 48, 87, 68], Operations: [] Exploring Operation: 87-48=39, Resulting Numbers: [63, 68, 39] Generated Node #0,0: 66:[63, 68, 39] Operation: 87-48=39 Exploring Operation: 87-63=24, Resulting Numbers: [48, 68, 24] Generated Node #0,1: 66:[48, 68, 24] Operation: 87-63=24 Start Sub Search at level 1: ...
0.986111
hs_2
mult_heuristic
[ 70, 32, 25, 94 ]
31
[ "70-32=38", "94-25=69", "69-38=31" ]
Current State: 31:[70, 32, 25, 94], Operations: [] Exploring Operation: 70-32=38, Resulting Numbers: [25, 94, 38] Generated Node #2: [25, 94, 38] from Operation: 70-32=38 Current State: 31:[25, 94, 38], Operations: ['70-32=38'] Exploring Operation: 94-25=69, Resulting Numbers: [38, 69] Generated Node #3: [38, 69] from ...
4
Current State: 31:[70, 32, 25, 94], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [32, 25, 24] Generated Node #0,0: 31:[32, 25, 24] Operation: 94-70=24 Exploring Operation: 70-32=38, Resulting Numbers: [25, 94, 38] Generated Node #0,1: 31:[25, 94, 38] Operation: 70-32=38 Exploring Operation: 94-32=62...
0.985243
hs_3
mult_heuristic
[ 15, 14, 51, 5 ]
57
[ "15-14=1", "51+5=56", "1+56=57" ]
Current State: 57:[15, 14, 51, 5], Operations: [] Exploring Operation: 15-14=1, Resulting Numbers: [51, 5, 1] Generated Node #2: [51, 5, 1] from Operation: 15-14=1 Current State: 57:[51, 5, 1], Operations: ['15-14=1'] Exploring Operation: 51+5=56, Resulting Numbers: [1, 56] Generated Node #3: [1, 56] from Operation: 51...
4
Current State: 57:[15, 14, 51, 5], Operations: [] Exploring Operation: 51+5=56, Resulting Numbers: [15, 14, 56] Generated Node #0,0: 57:[15, 14, 56] Operation: 51+5=56 Exploring Operation: 15-14=1, Resulting Numbers: [51, 5, 1] Generated Node #0,1: 57:[51, 5, 1] Operation: 15-14=1 Exploring Operation: 14+5=19, Resultin...
0.989583
hs_3
mult_heuristic
[ 31, 32, 21, 11 ]
10
[ "32-31=1", "21-11=10", "1*10=10" ]
Current State: 10:[31, 32, 21, 11], Operations: [] Exploring Operation: 32-31=1, Resulting Numbers: [21, 11, 1] Generated Node #2: [21, 11, 1] from Operation: 32-31=1 Current State: 10:[21, 11, 1], Operations: ['32-31=1'] Exploring Operation: 21-11=10, Resulting Numbers: [1, 10] Generated Node #3: [1, 10] from Operatio...
4
Current State: 10:[31, 32, 21, 11], Operations: [] Exploring Operation: 32-21=11, Resulting Numbers: [31, 11, 11] Generated Node #0,0: 10:[31, 11, 11] Operation: 32-21=11 Exploring Operation: 31-21=10, Resulting Numbers: [32, 11, 10] Generated Node #0,1: 10:[32, 11, 10] Operation: 31-21=10 Exploring Operation: 32-31=1,...
0.989583
hs_3
sum_heuristic
[ 19, 26, 55, 3 ]
51
[ "26-19=7", "55+3=58", "58-7=51" ]
Current State: 51:[19, 26, 55, 3], Operations: [] Exploring Operation: 26-19=7, Resulting Numbers: [55, 3, 7] Generated Node #2: [55, 3, 7] from Operation: 26-19=7 Current State: 51:[55, 3, 7], Operations: ['26-19=7'] Exploring Operation: 55+3=58, Resulting Numbers: [7, 58] Generated Node #3: [7, 58] from Operation: 55...
4
Current State: 51:[19, 26, 55, 3], Operations: [] Exploring Operation: 26-19=7, Resulting Numbers: [55, 3, 7] Generated Node #0,0: 51:[55, 3, 7] Operation: 26-19=7 Exploring Operation: 19+26=45, Resulting Numbers: [55, 3, 45] Generated Node #0,1: 51:[55, 3, 45] Operation: 19+26=45 Moving to Node #0,0 Current State: 51:...
0.992188
hs_2
sum_heuristic
[ 32, 19, 96, 54 ]
55
[ "32-19=13", "96-54=42", "13+42=55" ]
Current State: 55:[32, 19, 96, 54], Operations: [] Exploring Operation: 32-19=13, Resulting Numbers: [96, 54, 13] Generated Node #2: [96, 54, 13] from Operation: 32-19=13 Current State: 55:[96, 54, 13], Operations: ['32-19=13'] Exploring Operation: 96-54=42, Resulting Numbers: [13, 42] Generated Node #3: [13, 42] from ...
4
Current State: 55:[32, 19, 96, 54], Operations: [] Exploring Operation: 32-19=13, Resulting Numbers: [96, 54, 13] Generated Node #0,0: 55:[96, 54, 13] Operation: 32-19=13 Exploring Operation: 96/32=3, Resulting Numbers: [19, 54, 3] Generated Node #0,1: 55:[19, 54, 3] Operation: 96/32=3 Exploring Operation: 96-54=42, Re...
0.947917
hs_5
mult_heuristic
[ 63, 56, 95, 42 ]
26
[ "95-56=39", "42*39=1638", "1638/63=26" ]
Current State: 26:[63, 56, 95, 42], Operations: [] Exploring Operation: 95-56=39, Resulting Numbers: [63, 42, 39] Generated Node #2: [63, 42, 39] from Operation: 95-56=39 Current State: 26:[63, 42, 39], Operations: ['95-56=39'] Exploring Operation: 42*39=1638, Resulting Numbers: [63, 1638] Generated Node #3: [63, 1638]...
4
Current State: 26:[63, 56, 95, 42], Operations: [] Exploring Operation: 63-56=7, Resulting Numbers: [95, 42, 7] Generated Node #0,0: 26:[95, 42, 7] Operation: 63-56=7 Exploring Operation: 95-63=32, Resulting Numbers: [56, 42, 32] Generated Node #0,1: 26:[56, 42, 32] Operation: 95-63=32 Exploring Operation: 95-56=39, Re...
0
hs_3
mult_heuristic
[ 80, 82, 77, 51 ]
25
[ "82-80=2", "51*2=102", "102-77=25" ]
Current State: 25:[80, 82, 77, 51], Operations: [] Exploring Operation: 82-80=2, Resulting Numbers: [77, 51, 2] Generated Node #2: [77, 51, 2] from Operation: 82-80=2 Current State: 25:[77, 51, 2], Operations: ['82-80=2'] Exploring Operation: 51*2=102, Resulting Numbers: [77, 102] Generated Node #3: [77, 102] from Oper...
4
Current State: 25:[80, 82, 77, 51], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [82, 51, 3] Generated Node #0,0: 25:[82, 51, 3] Operation: 80-77=3 Exploring Operation: 82-77=5, Resulting Numbers: [80, 51, 5] Generated Node #0,1: 25:[80, 51, 5] Operation: 82-77=5 Exploring Operation: 80-51=29, Result...
0
hs_5
mult_heuristic
[ 78, 67, 92, 2 ]
70
[ "78-67=11", "2*11=22", "92-22=70" ]
Current State: 70:[78, 67, 92, 2], Operations: [] Exploring Operation: 78-67=11, Resulting Numbers: [92, 2, 11] Generated Node #2: [92, 2, 11] from Operation: 78-67=11 Current State: 70:[92, 2, 11], Operations: ['78-67=11'] Exploring Operation: 2*11=22, Resulting Numbers: [92, 22] Generated Node #3: [92, 22] from Opera...
4
Current State: 70:[78, 67, 92, 2], Operations: [] Exploring Operation: 92-78=14, Resulting Numbers: [67, 2, 14] Generated Node #0,0: 70:[67, 2, 14] Operation: 92-78=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[67, 2, 14], Operations: ['92-78=14'] Exploring Operation: 67+2=69, Resulting Numbers...
0
hs_1
mult_heuristic
[ 94, 87, 9, 5 ]
11
[ "94-87=7", "9-5=4", "7+4=11" ]
Current State: 11:[94, 87, 9, 5], Operations: [] Exploring Operation: 94-87=7, Resulting Numbers: [9, 5, 7] Generated Node #2: [9, 5, 7] from Operation: 94-87=7 Current State: 11:[9, 5, 7], Operations: ['94-87=7'] Exploring Operation: 9-5=4, Resulting Numbers: [7, 4] Generated Node #3: [7, 4] from Operation: 9-5=4 Curr...
4
Current State: 11:[94, 87, 9, 5], Operations: [] Exploring Operation: 87-9=78, Resulting Numbers: [94, 5, 78] Generated Node #0,0: 11:[94, 5, 78] Operation: 87-9=78 Exploring Operation: 94-87=7, Resulting Numbers: [9, 5, 7] Generated Node #0,1: 11:[9, 5, 7] Operation: 94-87=7 Exploring Operation: 94-9=85, Resulting Num...
0.980903
hs_5
sum_heuristic
[ 40, 12, 7, 39 ]
96
[ "40+7=47", "47-39=8", "12*8=96" ]
Current State: 96:[40, 12, 7, 39], Operations: [] Exploring Operation: 40+7=47, Resulting Numbers: [12, 39, 47] Generated Node #2: [12, 39, 47] from Operation: 40+7=47 Current State: 96:[12, 39, 47], Operations: ['40+7=47'] Exploring Operation: 47-39=8, Resulting Numbers: [12, 8] Generated Node #3: [12, 8] from Operati...
4
Current State: 96:[40, 12, 7, 39], Operations: [] Exploring Operation: 40-39=1, Resulting Numbers: [12, 7, 1] Generated Node #0,0: 96:[12, 7, 1] Operation: 40-39=1 Exploring Operation: 40+7=47, Resulting Numbers: [12, 39, 47] Generated Node #0,1: 96:[12, 39, 47] Operation: 40+7=47 Moving to Node #0,0 Current State: 96:...
0.989583
hs_2
mult_heuristic
[ 91, 66, 8, 40 ]
30
[ "91-66=25", "40/8=5", "25+5=30" ]
Current State: 30:[91, 66, 8, 40], Operations: [] Exploring Operation: 91-66=25, Resulting Numbers: [8, 40, 25] Generated Node #2: [8, 40, 25] from Operation: 91-66=25 Current State: 30:[8, 40, 25], Operations: ['91-66=25'] Exploring Operation: 40/8=5, Resulting Numbers: [25, 5] Generated Node #3: [25, 5] from Operatio...
4
Current State: 30:[91, 66, 8, 40], Operations: [] Exploring Operation: 40/8=5, Resulting Numbers: [91, 66, 5] Generated Node #0,0: 30:[91, 66, 5] Operation: 40/8=5 Exploring Operation: 91-40=51, Resulting Numbers: [66, 8, 51] Generated Node #0,1: 30:[66, 8, 51] Operation: 91-40=51 Exploring Operation: 91-66=25, Resulti...
0.984375
hs_4
mult_heuristic
[ 85, 87, 48, 13 ]
88
[ "87-48=39", "39/13=3", "85+3=88" ]
Current State: 88:[85, 87, 48, 13], Operations: [] Exploring Operation: 87-48=39, Resulting Numbers: [85, 13, 39] Generated Node #2: [85, 13, 39] from Operation: 87-48=39 Current State: 88:[85, 13, 39], Operations: ['87-48=39'] Exploring Operation: 39/13=3, Resulting Numbers: [85, 3] Generated Node #3: [85, 3] from Ope...
4
Current State: 88:[85, 87, 48, 13], Operations: [] Exploring Operation: 87-48=39, Resulting Numbers: [85, 13, 39] Generated Node #0,0: 88:[85, 13, 39] Operation: 87-48=39 Exploring Operation: 48-13=35, Resulting Numbers: [85, 87, 35] Generated Node #0,1: 88:[85, 87, 35] Operation: 48-13=35 Exploring Operation: 87-85=2,...
0.967014
hs_5
sum_heuristic
[ 86, 34, 40, 69 ]
11
[ "86+34=120", "40+69=109", "120-109=11" ]
Current State: 11:[86, 34, 40, 69], Operations: [] Exploring Operation: 86+34=120, Resulting Numbers: [40, 69, 120] Generated Node #2: [40, 69, 120] from Operation: 86+34=120 Current State: 11:[40, 69, 120], Operations: ['86+34=120'] Exploring Operation: 40+69=109, Resulting Numbers: [120, 109] Generated Node #3: [120,...
4
Current State: 11:[86, 34, 40, 69], Operations: [] Exploring Operation: 86-69=17, Resulting Numbers: [34, 40, 17] Generated Node #0,0: 11:[34, 40, 17] Operation: 86-69=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[34, 40, 17], Operations: ['86-69=17'] Exploring Operation: 40-34=6, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 33, 47, 1, 68 ]
83
[ "47-33=14", "1+68=69", "14+69=83" ]
Current State: 83:[33, 47, 1, 68], Operations: [] Exploring Operation: 47-33=14, Resulting Numbers: [1, 68, 14] Generated Node #2: [1, 68, 14] from Operation: 47-33=14 Current State: 83:[1, 68, 14], Operations: ['47-33=14'] Exploring Operation: 1+68=69, Resulting Numbers: [14, 69] Generated Node #3: [14, 69] from Opera...
4
Current State: 83:[33, 47, 1, 68], Operations: [] Exploring Operation: 33+47=80, Resulting Numbers: [1, 68, 80] Generated Node #0,0: 83:[1, 68, 80] Operation: 33+47=80 Exploring Operation: 1+68=69, Resulting Numbers: [33, 47, 69] Generated Node #0,1: 83:[33, 47, 69] Operation: 1+68=69 Exploring Operation: 33+1=34, Resu...
0.924479
hs_5
sum_heuristic
[ 32, 52, 38, 61 ]
54
[ "38-32=6", "61-52=9", "6*9=54" ]
Current State: 54:[32, 52, 38, 61], Operations: [] Exploring Operation: 38-32=6, Resulting Numbers: [52, 61, 6] Generated Node #2: [52, 61, 6] from Operation: 38-32=6 Current State: 54:[52, 61, 6], Operations: ['38-32=6'] Exploring Operation: 61-52=9, Resulting Numbers: [6, 9] Generated Node #3: [6, 9] from Operation: ...
4
Current State: 54:[32, 52, 38, 61], Operations: [] Exploring Operation: 38-32=6, Resulting Numbers: [52, 61, 6] Generated Node #0,0: 54:[52, 61, 6] Operation: 38-32=6 Exploring Operation: 61-38=23, Resulting Numbers: [32, 52, 23] Generated Node #0,1: 54:[32, 52, 23] Operation: 61-38=23 Exploring Operation: 61-32=29, Re...
0.989583
hs_3
sum_heuristic
[ 54, 1, 47, 27 ]
47
[ "54/27=2", "2-1=1", "47*1=47" ]
Current State: 47:[54, 1, 47, 27], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [1, 47, 2] Generated Node #2: [1, 47, 2] from Operation: 54/27=2 Current State: 47:[1, 47, 2], Operations: ['54/27=2'] Exploring Operation: 2-1=1, Resulting Numbers: [47, 1] Generated Node #3: [47, 1] from Operation: 2-1=...
4
Current State: 47:[54, 1, 47, 27], Operations: [] Exploring Operation: 1+27=28, Resulting Numbers: [54, 47, 28] Generated Node #0,0: 47:[54, 47, 28] Operation: 1+27=28 Exploring Operation: 54-1=53, Resulting Numbers: [47, 27, 53] Generated Node #0,1: 47:[47, 27, 53] Operation: 54-1=53 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 54, 36, 60, 39 ]
54
[ "54*39=2106", "36*60=2160", "2160-2106=54" ]
Current State: 54:[54, 36, 60, 39], Operations: [] Exploring Operation: 54*39=2106, Resulting Numbers: [36, 60, 2106] Generated Node #2: [36, 60, 2106] from Operation: 54*39=2106 Current State: 54:[36, 60, 2106], Operations: ['54*39=2106'] Exploring Operation: 36*60=2160, Resulting Numbers: [2106, 2160] Generated Node ...
4
Current State: 54:[54, 36, 60, 39], Operations: [] Exploring Operation: 54-36=18, Resulting Numbers: [60, 39, 18] Generated Node #0,0: 54:[60, 39, 18] Operation: 54-36=18 Exploring Operation: 60-36=24, Resulting Numbers: [54, 39, 24] Generated Node #0,1: 54:[54, 39, 24] Operation: 60-36=24 Exploring Operation: 39-36=3,...
0
hs_4
mult_heuristic
[ 81, 7, 28, 4 ]
81
[ "81+7=88", "28/4=7", "88-7=81" ]
Current State: 81:[81, 7, 28, 4], Operations: [] Exploring Operation: 81+7=88, Resulting Numbers: [28, 4, 88] Generated Node #2: [28, 4, 88] from Operation: 81+7=88 Current State: 81:[28, 4, 88], Operations: ['81+7=88'] Exploring Operation: 28/4=7, Resulting Numbers: [88, 7] Generated Node #3: [88, 7] from Operation: 2...
4
Current State: 81:[81, 7, 28, 4], Operations: [] Exploring Operation: 7+4=11, Resulting Numbers: [81, 28, 11] Generated Node #0,0: 81:[81, 28, 11] Operation: 7+4=11 Exploring Operation: 7*4=28, Resulting Numbers: [81, 28, 28] Generated Node #0,1: 81:[81, 28, 28] Operation: 7*4=28 Exploring Operation: 28/7=4, Resulting ...
0.982639
hs_4
mult_heuristic
[ 75, 49, 51, 70 ]
45
[ "75-49=26", "70-51=19", "26+19=45" ]
Current State: 45:[75, 49, 51, 70], Operations: [] Exploring Operation: 75-49=26, Resulting Numbers: [51, 70, 26] Generated Node #2: [51, 70, 26] from Operation: 75-49=26 Current State: 45:[51, 70, 26], Operations: ['75-49=26'] Exploring Operation: 70-51=19, Resulting Numbers: [26, 19] Generated Node #3: [26, 19] from ...
4
Current State: 45:[75, 49, 51, 70], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [49, 70, 24] Generated Node #0,0: 45:[49, 70, 24] Operation: 75-51=24 Exploring Operation: 70-51=19, Resulting Numbers: [75, 49, 19] Generated Node #0,1: 45:[75, 49, 19] Operation: 70-51=19 Exploring Operation: 75-49=26...
0.974826
hs_4
mult_heuristic
[ 77, 6, 19, 21 ]
41
[ "77*6=462", "462/21=22", "19+22=41" ]
Current State: 41:[77, 6, 19, 21], Operations: [] Exploring Operation: 77*6=462, Resulting Numbers: [19, 21, 462] Generated Node #2: [19, 21, 462] from Operation: 77*6=462 Current State: 41:[19, 21, 462], Operations: ['77*6=462'] Exploring Operation: 462/21=22, Resulting Numbers: [19, 22] Generated Node #3: [19, 22] fr...
4
Current State: 41:[77, 6, 19, 21], Operations: [] Exploring Operation: 77-19=58, Resulting Numbers: [6, 21, 58] Generated Node #0,0: 41:[6, 21, 58] Operation: 77-19=58 Exploring Operation: 6+21=27, Resulting Numbers: [77, 19, 27] Generated Node #0,1: 41:[77, 19, 27] Operation: 6+21=27 Exploring Operation: 6+19=25, Resu...
0
hs_5
mult_heuristic
[ 19, 47, 8, 14 ]
11
[ "19+47=66", "14-8=6", "66/6=11" ]
Current State: 11:[19, 47, 8, 14], Operations: [] Exploring Operation: 19+47=66, Resulting Numbers: [8, 14, 66] Generated Node #2: [8, 14, 66] from Operation: 19+47=66 Current State: 11:[8, 14, 66], Operations: ['19+47=66'] Exploring Operation: 14-8=6, Resulting Numbers: [66, 6] Generated Node #3: [66, 6] from Operatio...
4
Current State: 11:[19, 47, 8, 14], Operations: [] Exploring Operation: 47-19=28, Resulting Numbers: [8, 14, 28] Generated Node #0,0: 11:[8, 14, 28] Operation: 47-19=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[8, 14, 28], Operations: ['47-19=28'] Exploring Operation: 28-14=14, Resulting Number...
0
hs_1
sum_heuristic
[ 11, 7, 13, 41 ]
32
[ "11-7=4", "41-13=28", "4+28=32" ]
Current State: 32:[11, 7, 13, 41], Operations: [] Exploring Operation: 11-7=4, Resulting Numbers: [13, 41, 4] Generated Node #2: [13, 41, 4] from Operation: 11-7=4 Current State: 32:[13, 41, 4], Operations: ['11-7=4'] Exploring Operation: 41-13=28, Resulting Numbers: [4, 28] Generated Node #3: [4, 28] from Operation: 4...
4
Current State: 32:[11, 7, 13, 41], Operations: [] Exploring Operation: 41-13=28, Resulting Numbers: [11, 7, 28] Generated Node #0,0: 32:[11, 7, 28] Operation: 41-13=28 Exploring Operation: 41-7=34, Resulting Numbers: [11, 13, 34] Generated Node #0,1: 32:[11, 13, 34] Operation: 41-7=34 Exploring Operation: 41-11=30, Res...
0.97309
hs_3
sum_heuristic