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
[ 1, 36, 1, 15 ]
66
[ "1+1=2", "15*2=30", "36+30=66" ]
Current State: 66:[1, 36, 1, 15], Operations: [] Exploring Operation: 1+1=2, Resulting Numbers: [36, 15, 2] Generated Node #2: [36, 15, 2] from Operation: 1+1=2 Current State: 66:[36, 15, 2], Operations: ['1+1=2'] Exploring Operation: 15*2=30, Resulting Numbers: [36, 30] Generated Node #3: [36, 30] from Operation: 15*2...
4
Current State: 66:[1, 36, 1, 15], Operations: [] Exploring Operation: 1+1=2, Resulting Numbers: [36, 15, 2] Generated Node #0,0: 66:[36, 15, 2] Operation: 1+1=2 Exploring Operation: 15-1=14, Resulting Numbers: [36, 1, 14] Generated Node #0,1: 66:[36, 1, 14] Operation: 15-1=14 Exploring Operation: 36-15=21, Resulting Nu...
0.960938
hs_4
mult_heuristic
[ 15, 42, 30, 20 ]
49
[ "15+20=35", "42*35=1470", "1470/30=49" ]
Current State: 49:[15, 42, 30, 20], Operations: [] Exploring Operation: 15+20=35, Resulting Numbers: [42, 30, 35] Generated Node #2: [42, 30, 35] from Operation: 15+20=35 Current State: 49:[42, 30, 35], Operations: ['15+20=35'] Exploring Operation: 42*35=1470, Resulting Numbers: [30, 1470] Generated Node #3: [30, 1470]...
4
Current State: 49:[15, 42, 30, 20], Operations: [] Exploring Operation: 30+20=50, Resulting Numbers: [15, 42, 50] Generated Node #0,0: 49:[15, 42, 50] Operation: 30+20=50 Exploring Operation: 30-20=10, Resulting Numbers: [15, 42, 10] Generated Node #0,1: 49:[15, 42, 10] Operation: 30-20=10 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 85, 70, 80, 80 ]
50
[ "85-80=5", "80-70=10", "5*10=50" ]
Current State: 50:[85, 70, 80, 80], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [70, 5] Generated Node #2: [70, 5] from Operation: 85-80=5 Current State: 50:[70, 5], Operations: ['85-80=5'] Exploring Operation: 80-70=10, Resulting Numbers: [5, 10] Generated Node #3: [5, 10] from Operation: 80-70=10 ...
4
Current State: 50:[85, 70, 80, 80], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [70, 80, 5] Generated Node #0,0: 50:[70, 80, 5] Operation: 85-80=5 Exploring Operation: 80/80=1, Resulting Numbers: [85, 70, 1] Generated Node #0,1: 50:[85, 70, 1] Operation: 80/80=1 Exploring Operation: 80-80=0, Resulti...
0.966146
hs_4
mult_heuristic
[ 22, 12, 82, 30 ]
86
[ "22+12=34", "82-30=52", "34+52=86" ]
Current State: 86:[22, 12, 82, 30], Operations: [] Exploring Operation: 22+12=34, Resulting Numbers: [82, 30, 34] Generated Node #2: [82, 30, 34] from Operation: 22+12=34 Current State: 86:[82, 30, 34], Operations: ['22+12=34'] Exploring Operation: 82-30=52, Resulting Numbers: [34, 52] Generated Node #3: [34, 52] from ...
4
Current State: 86:[22, 12, 82, 30], Operations: [] Exploring Operation: 12+30=42, Resulting Numbers: [22, 82, 42] Generated Node #0,0: 86:[22, 82, 42] Operation: 12+30=42 Exploring Operation: 22+30=52, Resulting Numbers: [12, 82, 52] Generated Node #0,1: 86:[12, 82, 52] Operation: 22+30=52 Exploring Operation: 22-12=10...
0.988715
hs_4
sum_heuristic
[ 37, 25, 49, 38 ]
51
[ "37+25=62", "49-38=11", "62-11=51" ]
Current State: 51:[37, 25, 49, 38], Operations: [] Exploring Operation: 37+25=62, Resulting Numbers: [49, 38, 62] Generated Node #2: [49, 38, 62] from Operation: 37+25=62 Current State: 51:[49, 38, 62], Operations: ['37+25=62'] Exploring Operation: 49-38=11, Resulting Numbers: [62, 11] Generated Node #3: [62, 11] from ...
4
Current State: 51:[37, 25, 49, 38], Operations: [] Exploring Operation: 38-37=1, Resulting Numbers: [25, 49, 1] Generated Node #0,0: 51:[25, 49, 1] Operation: 38-37=1 Exploring Operation: 37-25=12, Resulting Numbers: [49, 38, 12] Generated Node #0,1: 51:[49, 38, 12] Operation: 37-25=12 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 72, 83, 57, 13 ]
70
[ "83-57=26", "26/13=2", "72-2=70" ]
Current State: 70:[72, 83, 57, 13], Operations: [] Exploring Operation: 83-57=26, Resulting Numbers: [72, 13, 26] Generated Node #2: [72, 13, 26] from Operation: 83-57=26 Current State: 70:[72, 13, 26], Operations: ['83-57=26'] Exploring Operation: 26/13=2, Resulting Numbers: [72, 2] Generated Node #3: [72, 2] from Ope...
4
Current State: 70:[72, 83, 57, 13], Operations: [] Exploring Operation: 83-57=26, Resulting Numbers: [72, 13, 26] Generated Node #0,0: 70:[72, 13, 26] Operation: 83-57=26 Moving to Node #0,0 Current State: 70:[72, 13, 26], Operations: ['83-57=26'] Exploring Operation: 26/13=2, Resulting Numbers: [72, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 95, 56, 35, 26 ]
48
[ "95-56=39", "35-26=9", "39+9=48" ]
Current State: 48:[95, 56, 35, 26], Operations: [] Exploring Operation: 95-56=39, Resulting Numbers: [35, 26, 39] Generated Node #2: [35, 26, 39] from Operation: 95-56=39 Current State: 48:[35, 26, 39], Operations: ['95-56=39'] Exploring Operation: 35-26=9, Resulting Numbers: [39, 9] Generated Node #3: [39, 9] from Ope...
4
Current State: 48:[95, 56, 35, 26], Operations: [] Exploring Operation: 95-56=39, Resulting Numbers: [35, 26, 39] Generated Node #0,0: 48:[35, 26, 39] Operation: 95-56=39 Exploring Operation: 56-35=21, Resulting Numbers: [95, 26, 21] Generated Node #0,1: 48:[95, 26, 21] Operation: 56-35=21 Exploring Operation: 95-35=60...
0.986111
hs_4
mult_heuristic
[ 69, 48, 27, 53 ]
47
[ "69-48=21", "53-27=26", "21+26=47" ]
Current State: 47:[69, 48, 27, 53], Operations: [] Exploring Operation: 69-48=21, Resulting Numbers: [27, 53, 21] Generated Node #2: [27, 53, 21] from Operation: 69-48=21 Current State: 47:[27, 53, 21], Operations: ['69-48=21'] Exploring Operation: 53-27=26, Resulting Numbers: [21, 26] Generated Node #3: [21, 26] from ...
4
Current State: 47:[69, 48, 27, 53], Operations: [] Exploring Operation: 53-27=26, Resulting Numbers: [69, 48, 26] Generated Node #0,0: 47:[69, 48, 26] Operation: 53-27=26 Exploring Operation: 69-48=21, Resulting Numbers: [27, 53, 21] Generated Node #0,1: 47:[27, 53, 21] Operation: 69-48=21 Exploring Operation: 69-27=42...
0.987847
hs_3
sum_heuristic
[ 49, 18, 21, 5 ]
83
[ "49+18=67", "21-5=16", "67+16=83" ]
Current State: 83:[49, 18, 21, 5], Operations: [] Exploring Operation: 49+18=67, Resulting Numbers: [21, 5, 67] Generated Node #2: [21, 5, 67] from Operation: 49+18=67 Current State: 83:[21, 5, 67], Operations: ['49+18=67'] Exploring Operation: 21-5=16, Resulting Numbers: [67, 16] Generated Node #3: [67, 16] from Opera...
4
Current State: 83:[49, 18, 21, 5], Operations: [] Exploring Operation: 49+5=54, Resulting Numbers: [18, 21, 54] Generated Node #0,0: 83:[18, 21, 54] Operation: 49+5=54 Exploring Operation: 49+18=67, Resulting Numbers: [21, 5, 67] Generated Node #0,1: 83:[21, 5, 67] Operation: 49+18=67 Exploring Operation: 49+21=70, Res...
0.921007
hs_5
mult_heuristic
[ 56, 7, 39, 12 ]
100
[ "56-7=49", "39+12=51", "49+51=100" ]
Current State: 100:[56, 7, 39, 12], Operations: [] Exploring Operation: 56-7=49, Resulting Numbers: [39, 12, 49] Generated Node #2: [39, 12, 49] from Operation: 56-7=49 Current State: 100:[39, 12, 49], Operations: ['56-7=49'] Exploring Operation: 39+12=51, Resulting Numbers: [49, 51] Generated Node #3: [49, 51] from Op...
4
Current State: 100:[56, 7, 39, 12], Operations: [] Exploring Operation: 56-39=17, Resulting Numbers: [7, 12, 17] Generated Node #0,0: 100:[7, 12, 17] Operation: 56-39=17 Moving to Node #0,0 Current State: 100:[7, 12, 17], Operations: ['56-39=17'] Exploring Operation: 17-7=10, Resulting Numbers: [12, 10] Generated Node ...
0
hs_1
sum_heuristic
[ 6, 21, 88, 46 ]
73
[ "21*46=966", "966/6=161", "161-88=73" ]
Current State: 73:[6, 21, 88, 46], Operations: [] Exploring Operation: 21*46=966, Resulting Numbers: [6, 88, 966] Generated Node #2: [6, 88, 966] from Operation: 21*46=966 Current State: 73:[6, 88, 966], Operations: ['21*46=966'] Exploring Operation: 966/6=161, Resulting Numbers: [88, 161] Generated Node #3: [88, 161] ...
4
Current State: 73:[6, 21, 88, 46], Operations: [] Exploring Operation: 6+21=27, Resulting Numbers: [88, 46, 27] Generated Node #0,0: 73:[88, 46, 27] Operation: 6+21=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[88, 46, 27], Operations: ['6+21=27'] Exploring Operation: 46+27=73, Resulting Number...
0
hs_1
mult_heuristic
[ 79, 4, 2, 60 ]
34
[ "79-60=19", "2*19=38", "38-4=34" ]
Current State: 34:[79, 4, 2, 60], Operations: [] Exploring Operation: 79-60=19, Resulting Numbers: [4, 2, 19] Generated Node #2: [4, 2, 19] from Operation: 79-60=19 Current State: 34:[4, 2, 19], Operations: ['79-60=19'] Exploring Operation: 2*19=38, Resulting Numbers: [4, 38] Generated Node #3: [4, 38] from Operation: ...
4
Current State: 34:[79, 4, 2, 60], Operations: [] Exploring Operation: 79-60=19, Resulting Numbers: [4, 2, 19] Generated Node #0,0: 34:[4, 2, 19] Operation: 79-60=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[4, 2, 19], Operations: ['79-60=19'] Exploring Operation: 4-2=2, Resulting Numbers: [19,...
0
hs_1
sum_heuristic
[ 19, 7, 8, 1 ]
97
[ "19-7=12", "8*12=96", "1+96=97" ]
Current State: 97:[19, 7, 8, 1], Operations: [] Exploring Operation: 19-7=12, Resulting Numbers: [8, 1, 12] Generated Node #2: [8, 1, 12] from Operation: 19-7=12 Current State: 97:[8, 1, 12], Operations: ['19-7=12'] Exploring Operation: 8*12=96, Resulting Numbers: [1, 96] Generated Node #3: [1, 96] from Operation: 8*12...
4
Current State: 97:[19, 7, 8, 1], Operations: [] Exploring Operation: 7*8=56, Resulting Numbers: [19, 1, 56] Generated Node #0,0: 97:[19, 1, 56] Operation: 7*8=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[19, 1, 56], Operations: ['7*8=56'] Exploring Operation: 19+1=20, Resulting Numbers: [56, 2...
0
hs_1
mult_heuristic
[ 63, 77, 76, 90 ]
10
[ "63+77=140", "90-76=14", "140/14=10" ]
Current State: 10:[63, 77, 76, 90], Operations: [] Exploring Operation: 63+77=140, Resulting Numbers: [76, 90, 140] Generated Node #2: [76, 90, 140] from Operation: 63+77=140 Current State: 10:[76, 90, 140], Operations: ['63+77=140'] Exploring Operation: 90-76=14, Resulting Numbers: [140, 14] Generated Node #3: [140, 1...
4
Current State: 10:[63, 77, 76, 90], Operations: [] Exploring Operation: 90-77=13, Resulting Numbers: [63, 76, 13] Generated Node #0,0: 10:[63, 76, 13] Operation: 90-77=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[63, 76, 13], Operations: ['90-77=13'] Exploring Operation: 76-63=13, Resulting Nu...
0
hs_1
sum_heuristic
[ 71, 52, 78, 32 ]
13
[ "71+52=123", "78+32=110", "123-110=13" ]
Current State: 13:[71, 52, 78, 32], Operations: [] Exploring Operation: 71+52=123, Resulting Numbers: [78, 32, 123] Generated Node #2: [78, 32, 123] from Operation: 71+52=123 Current State: 13:[78, 32, 123], Operations: ['71+52=123'] Exploring Operation: 78+32=110, Resulting Numbers: [123, 110] Generated Node #3: [123,...
4
Current State: 13:[71, 52, 78, 32], Operations: [] Exploring Operation: 78-52=26, Resulting Numbers: [71, 32, 26] Generated Node #0,0: 13:[71, 32, 26] Operation: 78-52=26 Exploring Operation: 71-52=19, Resulting Numbers: [78, 32, 19] Generated Node #0,1: 13:[78, 32, 19] Operation: 71-52=19 Exploring Operation: 78-71=7,...
0.985243
hs_5
sum_heuristic
[ 63, 71, 2, 62 ]
23
[ "71-63=8", "62/2=31", "31-8=23" ]
Current State: 23:[63, 71, 2, 62], Operations: [] Exploring Operation: 71-63=8, Resulting Numbers: [2, 62, 8] Generated Node #2: [2, 62, 8] from Operation: 71-63=8 Current State: 23:[2, 62, 8], Operations: ['71-63=8'] Exploring Operation: 62/2=31, Resulting Numbers: [8, 31] Generated Node #3: [8, 31] from Operation: 62...
4
Current State: 23:[63, 71, 2, 62], Operations: [] Exploring Operation: 71-63=8, Resulting Numbers: [2, 62, 8] Generated Node #0,0: 23:[2, 62, 8] Operation: 71-63=8 Exploring Operation: 71-62=9, Resulting Numbers: [63, 2, 9] Generated Node #0,1: 23:[63, 2, 9] Operation: 71-62=9 Exploring Operation: 63-62=1, Resulting Nu...
0.976563
hs_3
sum_heuristic
[ 83, 66, 63, 41 ]
44
[ "83-41=42", "66*42=2772", "2772/63=44" ]
Current State: 44:[83, 66, 63, 41], Operations: [] Exploring Operation: 83-41=42, Resulting Numbers: [66, 63, 42] Generated Node #2: [66, 63, 42] from Operation: 83-41=42 Current State: 44:[66, 63, 42], Operations: ['83-41=42'] Exploring Operation: 66*42=2772, Resulting Numbers: [63, 2772] Generated Node #3: [63, 2772]...
4
Current State: 44:[83, 66, 63, 41], Operations: [] Exploring Operation: 83-66=17, Resulting Numbers: [63, 41, 17] Generated Node #0,0: 44:[63, 41, 17] Operation: 83-66=17 Exploring Operation: 83-63=20, Resulting Numbers: [66, 41, 20] Generated Node #0,1: 44:[66, 41, 20] Operation: 83-63=20 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 15, 77, 27, 61 ]
28
[ "77-15=62", "61-27=34", "62-34=28" ]
Current State: 28:[15, 77, 27, 61], Operations: [] Exploring Operation: 77-15=62, Resulting Numbers: [27, 61, 62] Generated Node #2: [27, 61, 62] from Operation: 77-15=62 Current State: 28:[27, 61, 62], Operations: ['77-15=62'] Exploring Operation: 61-27=34, Resulting Numbers: [62, 34] Generated Node #3: [62, 34] from ...
4
Current State: 28:[15, 77, 27, 61], Operations: [] Exploring Operation: 77-61=16, Resulting Numbers: [15, 27, 16] Generated Node #0,0: 28:[15, 27, 16] Operation: 77-61=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[15, 27, 16], Operations: ['77-61=16'] Exploring Operation: 16-15=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 56, 38, 28, 21 ]
45
[ "56+38=94", "28+21=49", "94-49=45" ]
Current State: 45:[56, 38, 28, 21], Operations: [] Exploring Operation: 56+38=94, Resulting Numbers: [28, 21, 94] Generated Node #2: [28, 21, 94] from Operation: 56+38=94 Current State: 45:[28, 21, 94], Operations: ['56+38=94'] Exploring Operation: 28+21=49, Resulting Numbers: [94, 49] Generated Node #3: [94, 49] from ...
4
Current State: 45:[56, 38, 28, 21], Operations: [] Exploring Operation: 56/28=2, Resulting Numbers: [38, 21, 2] Generated Node #0,0: 45:[38, 21, 2] Operation: 56/28=2 Exploring Operation: 38-28=10, Resulting Numbers: [56, 21, 10] Generated Node #0,1: 45:[56, 21, 10] Operation: 38-28=10 Exploring Operation: 28-21=7, Res...
0.972222
hs_4
sum_heuristic
[ 51, 39, 58, 36 ]
34
[ "51-39=12", "58-36=22", "12+22=34" ]
Current State: 34:[51, 39, 58, 36], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [58, 36, 12] Generated Node #2: [58, 36, 12] from Operation: 51-39=12 Current State: 34:[58, 36, 12], Operations: ['51-39=12'] Exploring Operation: 58-36=22, Resulting Numbers: [12, 22] Generated Node #3: [12, 22] from ...
4
Current State: 34:[51, 39, 58, 36], Operations: [] Exploring Operation: 58-39=19, Resulting Numbers: [51, 36, 19] Generated Node #0,0: 34:[51, 36, 19] Operation: 58-39=19 Exploring Operation: 58-51=7, Resulting Numbers: [39, 36, 7] Generated Node #0,1: 34:[39, 36, 7] Operation: 58-51=7 Exploring Operation: 58-36=22, Re...
0.976563
hs_3
mult_heuristic
[ 25, 51, 71, 13 ]
32
[ "51-25=26", "71-13=58", "58-26=32" ]
Current State: 32:[25, 51, 71, 13], Operations: [] Exploring Operation: 51-25=26, Resulting Numbers: [71, 13, 26] Generated Node #2: [71, 13, 26] from Operation: 51-25=26 Current State: 32:[71, 13, 26], Operations: ['51-25=26'] Exploring Operation: 71-13=58, Resulting Numbers: [26, 58] Generated Node #3: [26, 58] from ...
4
Current State: 32:[25, 51, 71, 13], Operations: [] Exploring Operation: 71-25=46, Resulting Numbers: [51, 13, 46] Generated Node #0,0: 32:[51, 13, 46] Operation: 71-25=46 Exploring Operation: 51-25=26, Resulting Numbers: [71, 13, 26] Generated Node #0,1: 32:[71, 13, 26] Operation: 51-25=26 Exploring Operation: 71-51=20...
0.976563
hs_3
mult_heuristic
[ 18, 33, 5, 69 ]
59
[ "33-18=15", "5+69=74", "74-15=59" ]
Current State: 59:[18, 33, 5, 69], Operations: [] Exploring Operation: 33-18=15, Resulting Numbers: [5, 69, 15] Generated Node #2: [5, 69, 15] from Operation: 33-18=15 Current State: 59:[5, 69, 15], Operations: ['33-18=15'] Exploring Operation: 5+69=74, Resulting Numbers: [15, 74] Generated Node #3: [15, 74] from Opera...
4
Current State: 59:[18, 33, 5, 69], Operations: [] Exploring Operation: 18*5=90, Resulting Numbers: [33, 69, 90] Generated Node #0,0: 59:[33, 69, 90] Operation: 18*5=90 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[33, 69, 90], Operations: ['18*5=90'] Exploring Operation: 90-33=57, Resulting Number...
0
hs_1
mult_heuristic
[ 69, 72, 71, 72 ]
72
[ "71-69=2", "72+72=144", "144/2=72" ]
Current State: 72:[69, 72, 71, 72], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [72, 72, 2] Generated Node #2: [72, 72, 2] from Operation: 71-69=2 Current State: 72:[72, 72, 2], Operations: ['71-69=2'] Exploring Operation: 72+72=144, Resulting Numbers: [2, 144] Generated Node #3: [2, 144] from Opera...
4
Current State: 72:[69, 72, 71, 72], Operations: [] Exploring Operation: 72-71=1, Resulting Numbers: [69, 72, 1] Generated Node #0,0: 72:[69, 72, 1] Operation: 72-71=1 Exploring Operation: 72-69=3, Resulting Numbers: [71, 72, 3] Generated Node #0,1: 72:[71, 72, 3] Operation: 72-69=3 Exploring Operation: 72-69=3, Resulti...
0
hs_4
mult_heuristic
[ 31, 67, 35, 9 ]
72
[ "31+67=98", "35-9=26", "98-26=72" ]
Current State: 72:[31, 67, 35, 9], Operations: [] Exploring Operation: 31+67=98, Resulting Numbers: [35, 9, 98] Generated Node #2: [35, 9, 98] from Operation: 31+67=98 Current State: 72:[35, 9, 98], Operations: ['31+67=98'] Exploring Operation: 35-9=26, Resulting Numbers: [98, 26] Generated Node #3: [98, 26] from Opera...
4
Current State: 72:[31, 67, 35, 9], Operations: [] Exploring Operation: 35-31=4, Resulting Numbers: [67, 9, 4] Generated Node #0,0: 72:[67, 9, 4] Operation: 35-31=4 Exploring Operation: 67-31=36, Resulting Numbers: [35, 9, 36] Generated Node #0,1: 72:[35, 9, 36] Operation: 67-31=36 Exploring Operation: 31-9=22, Resultin...
0.985243
hs_3
sum_heuristic
[ 59, 18, 12, 56 ]
33
[ "59+18=77", "56-12=44", "77-44=33" ]
Current State: 33:[59, 18, 12, 56], Operations: [] Exploring Operation: 59+18=77, Resulting Numbers: [12, 56, 77] Generated Node #2: [12, 56, 77] from Operation: 59+18=77 Current State: 33:[12, 56, 77], Operations: ['59+18=77'] Exploring Operation: 56-12=44, Resulting Numbers: [77, 44] Generated Node #3: [77, 44] from ...
4
Current State: 33:[59, 18, 12, 56], Operations: [] Exploring Operation: 59-18=41, Resulting Numbers: [12, 56, 41] Generated Node #0,0: 33:[12, 56, 41] Operation: 59-18=41 Exploring Operation: 59-12=47, Resulting Numbers: [18, 56, 47] Generated Node #0,1: 33:[18, 56, 47] Operation: 59-12=47 Exploring Operation: 59-56=3,...
0.985243
hs_4
sum_heuristic
[ 5, 43, 37, 16 ]
69
[ "5+43=48", "37-16=21", "48+21=69" ]
Current State: 69:[5, 43, 37, 16], Operations: [] Exploring Operation: 5+43=48, Resulting Numbers: [37, 16, 48] Generated Node #2: [37, 16, 48] from Operation: 5+43=48 Current State: 69:[37, 16, 48], Operations: ['5+43=48'] Exploring Operation: 37-16=21, Resulting Numbers: [48, 21] Generated Node #3: [48, 21] from Oper...
4
Current State: 69:[5, 43, 37, 16], Operations: [] Exploring Operation: 43-37=6, Resulting Numbers: [5, 16, 6] Generated Node #0,0: 69:[5, 16, 6] Operation: 43-37=6 Exploring Operation: 43+37=80, Resulting Numbers: [5, 16, 80] Generated Node #0,1: 69:[5, 16, 80] Operation: 43+37=80 Moving to Node #0,0 Current State: 69:...
0.984375
hs_2
mult_heuristic
[ 27, 72, 17, 28 ]
55
[ "28-27=1", "72-17=55", "1*55=55" ]
Current State: 55:[27, 72, 17, 28], Operations: [] Exploring Operation: 28-27=1, Resulting Numbers: [72, 17, 1] Generated Node #2: [72, 17, 1] from Operation: 28-27=1 Current State: 55:[72, 17, 1], Operations: ['28-27=1'] Exploring Operation: 72-17=55, Resulting Numbers: [1, 55] Generated Node #3: [1, 55] from Operatio...
4
Current State: 55:[27, 72, 17, 28], Operations: [] Exploring Operation: 72-27=45, Resulting Numbers: [17, 28, 45] Generated Node #0,0: 55:[17, 28, 45] Operation: 72-27=45 Exploring Operation: 27+28=55, Resulting Numbers: [72, 17, 55] Generated Node #0,1: 55:[72, 17, 55] Operation: 27+28=55 Exploring Operation: 28-27=1,...
0.971354
hs_4
mult_heuristic
[ 20, 96, 26, 7 ]
54
[ "26-20=6", "7*6=42", "96-42=54" ]
Current State: 54:[20, 96, 26, 7], Operations: [] Exploring Operation: 26-20=6, Resulting Numbers: [96, 7, 6] Generated Node #2: [96, 7, 6] from Operation: 26-20=6 Current State: 54:[96, 7, 6], Operations: ['26-20=6'] Exploring Operation: 7*6=42, Resulting Numbers: [96, 42] Generated Node #3: [96, 42] from Operation: 7...
4
Current State: 54:[20, 96, 26, 7], Operations: [] Exploring Operation: 96-26=70, Resulting Numbers: [20, 7, 70] Generated Node #0,0: 54:[20, 7, 70] Operation: 96-26=70 Exploring Operation: 96-7=89, Resulting Numbers: [20, 26, 89] Generated Node #0,1: 54:[20, 26, 89] Operation: 96-7=89 Exploring Operation: 96-20=76, Res...
0
hs_3
mult_heuristic
[ 2, 26, 72, 58 ]
75
[ "58/2=29", "72-26=46", "29+46=75" ]
Current State: 75:[2, 26, 72, 58], Operations: [] Exploring Operation: 58/2=29, Resulting Numbers: [26, 72, 29] Generated Node #2: [26, 72, 29] from Operation: 58/2=29 Current State: 75:[26, 72, 29], Operations: ['58/2=29'] Exploring Operation: 72-26=46, Resulting Numbers: [29, 46] Generated Node #3: [29, 46] from Oper...
4
Current State: 75:[2, 26, 72, 58], Operations: [] Exploring Operation: 72-58=14, Resulting Numbers: [2, 26, 14] Generated Node #0,0: 75:[2, 26, 14] Operation: 72-58=14 Exploring Operation: 58/2=29, Resulting Numbers: [26, 72, 29] Generated Node #0,1: 75:[26, 72, 29] Operation: 58/2=29 Exploring Operation: 58-26=32, Res...
0.975694
hs_3
mult_heuristic
[ 50, 44, 71, 39 ]
81
[ "44-39=5", "50/5=10", "71+10=81" ]
Current State: 81:[50, 44, 71, 39], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [50, 71, 5] Generated Node #2: [50, 71, 5] from Operation: 44-39=5 Current State: 81:[50, 71, 5], Operations: ['44-39=5'] Exploring Operation: 50/5=10, Resulting Numbers: [71, 10] Generated Node #3: [71, 10] from Operati...
4
Current State: 81:[50, 44, 71, 39], Operations: [] Exploring Operation: 50+39=89, Resulting Numbers: [44, 71, 89] Generated Node #0,0: 81:[44, 71, 89] Operation: 50+39=89 Exploring Operation: 50-44=6, Resulting Numbers: [71, 39, 6] Generated Node #0,1: 81:[71, 39, 6] Operation: 50-44=6 Exploring Operation: 50+44=94, Re...
0
hs_5
sum_heuristic
[ 5, 93, 45, 90 ]
84
[ "90-45=45", "45/5=9", "93-9=84" ]
Current State: 84:[5, 93, 45, 90], Operations: [] Exploring Operation: 90-45=45, Resulting Numbers: [5, 93, 45] Generated Node #2: [5, 93, 45] from Operation: 90-45=45 Current State: 84:[5, 93, 45], Operations: ['90-45=45'] Exploring Operation: 45/5=9, Resulting Numbers: [93, 9] Generated Node #3: [93, 9] from Operatio...
4
Current State: 84:[5, 93, 45, 90], Operations: [] Exploring Operation: 93-90=3, Resulting Numbers: [5, 45, 3] Generated Node #0,0: 84:[5, 45, 3] Operation: 93-90=3 Moving to Node #0,0 Current State: 84:[5, 45, 3], Operations: ['93-90=3'] Exploring Operation: 45-3=42, Resulting Numbers: [5, 42] Generated Node #0,0,0: 84...
0
hs_1
mult_heuristic
[ 15, 44, 82, 76 ]
65
[ "15+44=59", "82-76=6", "59+6=65" ]
Current State: 65:[15, 44, 82, 76], Operations: [] Exploring Operation: 15+44=59, Resulting Numbers: [82, 76, 59] Generated Node #2: [82, 76, 59] from Operation: 15+44=59 Current State: 65:[82, 76, 59], Operations: ['15+44=59'] Exploring Operation: 82-76=6, Resulting Numbers: [59, 6] Generated Node #3: [59, 6] from Ope...
4
Current State: 65:[15, 44, 82, 76], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [15, 76, 38] Generated Node #0,0: 65:[15, 76, 38] Operation: 82-44=38 Exploring Operation: 82-15=67, Resulting Numbers: [44, 76, 67] Generated Node #0,1: 65:[44, 76, 67] Operation: 82-15=67 Exploring Operation: 15+44=59...
0.986979
hs_4
sum_heuristic
[ 17, 3, 21, 56 ]
16
[ "17*3=51", "56-21=35", "51-35=16" ]
Current State: 16:[17, 3, 21, 56], Operations: [] Exploring Operation: 17*3=51, Resulting Numbers: [21, 56, 51] Generated Node #2: [21, 56, 51] from Operation: 17*3=51 Current State: 16:[21, 56, 51], Operations: ['17*3=51'] Exploring Operation: 56-21=35, Resulting Numbers: [51, 35] Generated Node #3: [51, 35] from Oper...
4
Current State: 16:[17, 3, 21, 56], Operations: [] Exploring Operation: 21/3=7, Resulting Numbers: [17, 56, 7] Generated Node #0,0: 16:[17, 56, 7] Operation: 21/3=7 Exploring Operation: 21-17=4, Resulting Numbers: [3, 56, 4] Generated Node #0,1: 16:[3, 56, 4] Operation: 21-17=4 Exploring Operation: 56-21=35, Resulting N...
0
hs_4
mult_heuristic
[ 60, 22, 84, 58 ]
73
[ "60-58=2", "22/2=11", "84-11=73" ]
Current State: 73:[60, 22, 84, 58], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [22, 84, 2] Generated Node #2: [22, 84, 2] from Operation: 60-58=2 Current State: 73:[22, 84, 2], Operations: ['60-58=2'] Exploring Operation: 22/2=11, Resulting Numbers: [84, 11] Generated Node #3: [84, 11] from Operati...
4
Current State: 73:[60, 22, 84, 58], Operations: [] Exploring Operation: 22+58=80, Resulting Numbers: [60, 84, 80] Generated Node #0,0: 73:[60, 84, 80] Operation: 22+58=80 Exploring Operation: 84-22=62, Resulting Numbers: [60, 58, 62] Generated Node #0,1: 73:[60, 58, 62] Operation: 84-22=62 Exploring Operation: 60+22=82...
0
hs_3
mult_heuristic
[ 33, 39, 57, 21 ]
64
[ "33*39=1287", "57+1287=1344", "1344/21=64" ]
Current State: 64:[33, 39, 57, 21], Operations: [] Exploring Operation: 33*39=1287, Resulting Numbers: [57, 21, 1287] Generated Node #2: [57, 21, 1287] from Operation: 33*39=1287 Current State: 64:[57, 21, 1287], Operations: ['33*39=1287'] Exploring Operation: 57+1287=1344, Resulting Numbers: [21, 1344] Generated Node ...
4
Current State: 64:[33, 39, 57, 21], Operations: [] Exploring Operation: 39+21=60, Resulting Numbers: [33, 57, 60] Generated Node #0,0: 64:[33, 57, 60] Operation: 39+21=60 Exploring Operation: 39-33=6, Resulting Numbers: [57, 21, 6] Generated Node #0,1: 64:[57, 21, 6] Operation: 39-33=6 Exploring Operation: 57-39=18, Re...
0
hs_5
sum_heuristic
[ 27, 56, 96, 89 ]
76
[ "27+56=83", "96-89=7", "83-7=76" ]
Current State: 76:[27, 56, 96, 89], Operations: [] Exploring Operation: 27+56=83, Resulting Numbers: [96, 89, 83] Generated Node #2: [96, 89, 83] from Operation: 27+56=83 Current State: 76:[96, 89, 83], Operations: ['27+56=83'] Exploring Operation: 96-89=7, Resulting Numbers: [83, 7] Generated Node #3: [83, 7] from Ope...
4
Current State: 76:[27, 56, 96, 89], Operations: [] Exploring Operation: 89-56=33, Resulting Numbers: [27, 96, 33] Generated Node #0,0: 76:[27, 96, 33] Operation: 89-56=33 Exploring Operation: 96-89=7, Resulting Numbers: [27, 56, 7] Generated Node #0,1: 76:[27, 56, 7] Operation: 96-89=7 Exploring Operation: 96-56=40, Re...
0.986111
hs_3
mult_heuristic
[ 58, 23, 2, 21 ]
97
[ "58-21=37", "2*37=74", "23+74=97" ]
Current State: 97:[58, 23, 2, 21], Operations: [] Exploring Operation: 58-21=37, Resulting Numbers: [23, 2, 37] Generated Node #2: [23, 2, 37] from Operation: 58-21=37 Current State: 97:[23, 2, 37], Operations: ['58-21=37'] Exploring Operation: 2*37=74, Resulting Numbers: [23, 74] Generated Node #3: [23, 74] from Opera...
4
Current State: 97:[58, 23, 2, 21], Operations: [] Exploring Operation: 2*21=42, Resulting Numbers: [58, 23, 42] Generated Node #0,0: 97:[58, 23, 42] Operation: 2*21=42 Exploring Operation: 23*2=46, Resulting Numbers: [58, 21, 46] Generated Node #0,1: 97:[58, 21, 46] Operation: 23*2=46 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 97, 10, 22, 21 ]
86
[ "97-10=87", "22-21=1", "87-1=86" ]
Current State: 86:[97, 10, 22, 21], Operations: [] Exploring Operation: 97-10=87, Resulting Numbers: [22, 21, 87] Generated Node #2: [22, 21, 87] from Operation: 97-10=87 Current State: 86:[22, 21, 87], Operations: ['97-10=87'] Exploring Operation: 22-21=1, Resulting Numbers: [87, 1] Generated Node #3: [87, 1] from Ope...
4
Current State: 86:[97, 10, 22, 21], Operations: [] Exploring Operation: 22+21=43, Resulting Numbers: [97, 10, 43] Generated Node #0,0: 86:[97, 10, 43] Operation: 22+21=43 Exploring Operation: 22-21=1, Resulting Numbers: [97, 10, 1] Generated Node #0,1: 86:[97, 10, 1] Operation: 22-21=1 Exploring Operation: 97-22=75, Re...
0.985243
hs_4
mult_heuristic
[ 76, 30, 45, 39 ]
71
[ "39-30=9", "45/9=5", "76-5=71" ]
Current State: 71:[76, 30, 45, 39], Operations: [] Exploring Operation: 39-30=9, Resulting Numbers: [76, 45, 9] Generated Node #2: [76, 45, 9] from Operation: 39-30=9 Current State: 71:[76, 45, 9], Operations: ['39-30=9'] Exploring Operation: 45/9=5, Resulting Numbers: [76, 5] Generated Node #3: [76, 5] from Operation:...
4
Current State: 71:[76, 30, 45, 39], Operations: [] Exploring Operation: 30+39=69, Resulting Numbers: [76, 45, 69] Generated Node #0,0: 71:[76, 45, 69] Operation: 30+39=69 Start Sub Search at level 1: Moving to Node #0,0 Current State: 71:[76, 45, 69], Operations: ['30+39=69'] Exploring Operation: 76-45=31, Resulting Nu...
0
hs_1
sum_heuristic
[ 4, 94, 82, 92 ]
37
[ "94-92=2", "82/2=41", "41-4=37" ]
Current State: 37:[4, 94, 82, 92], Operations: [] Exploring Operation: 94-92=2, Resulting Numbers: [4, 82, 2] Generated Node #2: [4, 82, 2] from Operation: 94-92=2 Current State: 37:[4, 82, 2], Operations: ['94-92=2'] Exploring Operation: 82/2=41, Resulting Numbers: [4, 41] Generated Node #3: [4, 41] from Operation: 82...
4
Current State: 37:[4, 94, 82, 92], Operations: [] Exploring Operation: 92-82=10, Resulting Numbers: [4, 94, 10] Generated Node #0,0: 37:[4, 94, 10] Operation: 92-82=10 Exploring Operation: 94-82=12, Resulting Numbers: [4, 92, 12] Generated Node #0,1: 37:[4, 92, 12] Operation: 94-82=12 Exploring Operation: 92/4=23, Resu...
0.967882
hs_5
sum_heuristic
[ 88, 71, 56, 4 ]
79
[ "88-56=32", "32/4=8", "71+8=79" ]
Current State: 79:[88, 71, 56, 4], Operations: [] Exploring Operation: 88-56=32, Resulting Numbers: [71, 4, 32] Generated Node #2: [71, 4, 32] from Operation: 88-56=32 Current State: 79:[71, 4, 32], Operations: ['88-56=32'] Exploring Operation: 32/4=8, Resulting Numbers: [71, 8] Generated Node #3: [71, 8] from Operatio...
4
Current State: 79:[88, 71, 56, 4], Operations: [] Exploring Operation: 56+4=60, Resulting Numbers: [88, 71, 60] Generated Node #0,0: 79:[88, 71, 60] Operation: 56+4=60 Exploring Operation: 88+4=92, Resulting Numbers: [71, 56, 92] Generated Node #0,1: 79:[71, 56, 92] Operation: 88+4=92 Exploring Operation: 88-4=84, Resu...
0
hs_5
sum_heuristic
[ 94, 67, 7, 89 ]
69
[ "94-67=27", "7+89=96", "96-27=69" ]
Current State: 69:[94, 67, 7, 89], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [7, 89, 27] Generated Node #2: [7, 89, 27] from Operation: 94-67=27 Current State: 69:[7, 89, 27], Operations: ['94-67=27'] Exploring Operation: 7+89=96, Resulting Numbers: [27, 96] Generated Node #3: [27, 96] from Opera...
4
Current State: 69:[94, 67, 7, 89], Operations: [] Exploring Operation: 94-7=87, Resulting Numbers: [67, 89, 87] Generated Node #0,0: 69:[67, 89, 87] Operation: 94-7=87 Exploring Operation: 89-67=22, Resulting Numbers: [94, 7, 22] Generated Node #0,1: 69:[94, 7, 22] Operation: 89-67=22 Exploring Operation: 94-67=27, Res...
0.986979
hs_4
sum_heuristic
[ 84, 3, 22, 20 ]
14
[ "84/3=28", "22+20=42", "42-28=14" ]
Current State: 14:[84, 3, 22, 20], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [22, 20, 28] Generated Node #2: [22, 20, 28] from Operation: 84/3=28 Current State: 14:[22, 20, 28], Operations: ['84/3=28'] Exploring Operation: 22+20=42, Resulting Numbers: [28, 42] Generated Node #3: [28, 42] from Oper...
4
Current State: 14:[84, 3, 22, 20], Operations: [] Exploring Operation: 22-20=2, Resulting Numbers: [84, 3, 2] Generated Node #0,0: 14:[84, 3, 2] Operation: 22-20=2 Exploring Operation: 84-22=62, Resulting Numbers: [3, 20, 62] Generated Node #0,1: 14:[3, 20, 62] Operation: 84-22=62 Exploring Operation: 84/3=28, Resultin...
0.987847
hs_4
sum_heuristic
[ 1, 54, 16, 28 ]
97
[ "54-1=53", "16+28=44", "53+44=97" ]
Current State: 97:[1, 54, 16, 28], Operations: [] Exploring Operation: 54-1=53, Resulting Numbers: [16, 28, 53] Generated Node #2: [16, 28, 53] from Operation: 54-1=53 Current State: 97:[16, 28, 53], Operations: ['54-1=53'] Exploring Operation: 16+28=44, Resulting Numbers: [53, 44] Generated Node #3: [53, 44] from Oper...
4
Current State: 97:[1, 54, 16, 28], Operations: [] Exploring Operation: 1+54=55, Resulting Numbers: [16, 28, 55] Generated Node #0,0: 97:[16, 28, 55] Operation: 1+54=55 Exploring Operation: 1+16=17, Resulting Numbers: [54, 28, 17] Generated Node #0,1: 97:[54, 28, 17] Operation: 1+16=17 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 50, 43, 5, 20 ]
97
[ "50+43=93", "20/5=4", "93+4=97" ]
Current State: 97:[50, 43, 5, 20], Operations: [] Exploring Operation: 50+43=93, Resulting Numbers: [5, 20, 93] Generated Node #2: [5, 20, 93] from Operation: 50+43=93 Current State: 97:[5, 20, 93], Operations: ['50+43=93'] Exploring Operation: 20/5=4, Resulting Numbers: [93, 4] Generated Node #3: [93, 4] from Operatio...
4
Current State: 97:[50, 43, 5, 20], Operations: [] Exploring Operation: 50+5=55, Resulting Numbers: [43, 20, 55] Generated Node #0,0: 97:[43, 20, 55] Operation: 50+5=55 Exploring Operation: 5*20=100, Resulting Numbers: [50, 43, 100] Generated Node #0,1: 97:[50, 43, 100] Operation: 5*20=100 Exploring Operation: 50+43=93,...
0
hs_5
sum_heuristic
[ 5, 43, 47, 62 ]
44
[ "43+47=90", "90/5=18", "62-18=44" ]
Current State: 44:[5, 43, 47, 62], Operations: [] Exploring Operation: 43+47=90, Resulting Numbers: [5, 62, 90] Generated Node #2: [5, 62, 90] from Operation: 43+47=90 Current State: 44:[5, 62, 90], Operations: ['43+47=90'] Exploring Operation: 90/5=18, Resulting Numbers: [62, 18] Generated Node #3: [62, 18] from Opera...
4
Current State: 44:[5, 43, 47, 62], Operations: [] Exploring Operation: 62-43=19, Resulting Numbers: [5, 47, 19] Generated Node #0,0: 44:[5, 47, 19] Operation: 62-43=19 Exploring Operation: 62-47=15, Resulting Numbers: [5, 43, 15] Generated Node #0,1: 44:[5, 43, 15] Operation: 62-47=15 Exploring Operation: 47-5=42, Resu...
0
hs_5
sum_heuristic
[ 2, 61, 46, 58 ]
45
[ "61-2=59", "46+58=104", "104-59=45" ]
Current State: 45:[2, 61, 46, 58], Operations: [] Exploring Operation: 61-2=59, Resulting Numbers: [46, 58, 59] Generated Node #2: [46, 58, 59] from Operation: 61-2=59 Current State: 45:[46, 58, 59], Operations: ['61-2=59'] Exploring Operation: 46+58=104, Resulting Numbers: [59, 104] Generated Node #3: [59, 104] from O...
4
Current State: 45:[2, 61, 46, 58], Operations: [] Exploring Operation: 61-2=59, Resulting Numbers: [46, 58, 59] Generated Node #0,0: 45:[46, 58, 59] Operation: 61-2=59 Exploring Operation: 58-46=12, Resulting Numbers: [2, 61, 12] Generated Node #0,1: 45:[2, 61, 12] Operation: 58-46=12 Exploring Operation: 58-2=56, Resu...
0.976563
hs_5
mult_heuristic
[ 78, 4, 5, 53 ]
73
[ "78*4=312", "53+312=365", "365/5=73" ]
Current State: 73:[78, 4, 5, 53], Operations: [] Exploring Operation: 78*4=312, Resulting Numbers: [5, 53, 312] Generated Node #2: [5, 53, 312] from Operation: 78*4=312 Current State: 73:[5, 53, 312], Operations: ['78*4=312'] Exploring Operation: 53+312=365, Resulting Numbers: [5, 365] Generated Node #3: [5, 365] from ...
4
Current State: 73:[78, 4, 5, 53], Operations: [] Exploring Operation: 4*5=20, Resulting Numbers: [78, 53, 20] Generated Node #0,0: 73:[78, 53, 20] Operation: 4*5=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[78, 53, 20], Operations: ['4*5=20'] Exploring Operation: 53+20=73, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 6, 14, 54, 7 ]
37
[ "6*14=84", "54-7=47", "84-47=37" ]
Current State: 37:[6, 14, 54, 7], Operations: [] Exploring Operation: 6*14=84, Resulting Numbers: [54, 7, 84] Generated Node #2: [54, 7, 84] from Operation: 6*14=84 Current State: 37:[54, 7, 84], Operations: ['6*14=84'] Exploring Operation: 54-7=47, Resulting Numbers: [84, 47] Generated Node #3: [84, 47] from Operation...
4
Current State: 37:[6, 14, 54, 7], Operations: [] Exploring Operation: 6*7=42, Resulting Numbers: [14, 54, 42] Generated Node #0,0: 37:[14, 54, 42] Operation: 6*7=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[14, 54, 42], Operations: ['6*7=42'] Exploring Operation: 54-14=40, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 90, 12, 58, 90 ]
45
[ "90/90=1", "58-12=46", "46-1=45" ]
Current State: 45:[90, 12, 58, 90], Operations: [] Exploring Operation: 90/90=1, Resulting Numbers: [12, 58, 1] Generated Node #2: [12, 58, 1] from Operation: 90/90=1 Current State: 45:[12, 58, 1], Operations: ['90/90=1'] Exploring Operation: 58-12=46, Resulting Numbers: [1, 46] Generated Node #3: [1, 46] from Operatio...
4
Current State: 45:[90, 12, 58, 90], Operations: [] Exploring Operation: 90-90=0, Resulting Numbers: [12, 58, 0] Generated Node #0,0: 45:[12, 58, 0] Operation: 90-90=0 Exploring Operation: 90-58=32, Resulting Numbers: [90, 12, 32] Generated Node #0,1: 45:[90, 12, 32] Operation: 90-58=32 Exploring Operation: 90-58=32, Re...
0.986111
hs_4
mult_heuristic
[ 4, 10, 89, 85 ]
55
[ "4*85=340", "340/10=34", "89-34=55" ]
Current State: 55:[4, 10, 89, 85], Operations: [] Exploring Operation: 4*85=340, Resulting Numbers: [10, 89, 340] Generated Node #2: [10, 89, 340] from Operation: 4*85=340 Current State: 55:[10, 89, 340], Operations: ['4*85=340'] Exploring Operation: 340/10=34, Resulting Numbers: [89, 34] Generated Node #3: [89, 34] fr...
4
Current State: 55:[4, 10, 89, 85], Operations: [] Exploring Operation: 89-85=4, Resulting Numbers: [4, 10, 4] Generated Node #0,0: 55:[4, 10, 4] Operation: 89-85=4 Exploring Operation: 89-4=85, Resulting Numbers: [10, 85, 85] Generated Node #0,1: 55:[10, 85, 85] Operation: 89-4=85 Exploring Operation: 89-10=79, Resulti...
0
hs_4
mult_heuristic
[ 66, 61, 86, 34 ]
47
[ "66-61=5", "86-34=52", "52-5=47" ]
Current State: 47:[66, 61, 86, 34], Operations: [] Exploring Operation: 66-61=5, Resulting Numbers: [86, 34, 5] Generated Node #2: [86, 34, 5] from Operation: 66-61=5 Current State: 47:[86, 34, 5], Operations: ['66-61=5'] Exploring Operation: 86-34=52, Resulting Numbers: [5, 52] Generated Node #3: [5, 52] from Operatio...
4
Current State: 47:[66, 61, 86, 34], Operations: [] Exploring Operation: 86-34=52, Resulting Numbers: [66, 61, 52] Generated Node #0,0: 47:[66, 61, 52] Operation: 86-34=52 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[66, 61, 52], Operations: ['86-34=52'] Exploring Operation: 66-61=5, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 44, 75, 94, 62 ]
93
[ "94-44=50", "75*62=4650", "4650/50=93" ]
Current State: 93:[44, 75, 94, 62], Operations: [] Exploring Operation: 94-44=50, Resulting Numbers: [75, 62, 50] Generated Node #2: [75, 62, 50] from Operation: 94-44=50 Current State: 93:[75, 62, 50], Operations: ['94-44=50'] Exploring Operation: 75*62=4650, Resulting Numbers: [50, 4650] Generated Node #3: [50, 4650]...
4
Current State: 93:[44, 75, 94, 62], Operations: [] Exploring Operation: 75-44=31, Resulting Numbers: [94, 62, 31] Generated Node #0,0: 93:[94, 62, 31] Operation: 75-44=31 Exploring Operation: 75-62=13, Resulting Numbers: [44, 94, 13] Generated Node #0,1: 93:[44, 94, 13] Operation: 75-62=13 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 13, 40, 62, 9 ]
26
[ "40-13=27", "62-9=53", "53-27=26" ]
Current State: 26:[13, 40, 62, 9], Operations: [] Exploring Operation: 40-13=27, Resulting Numbers: [62, 9, 27] Generated Node #2: [62, 9, 27] from Operation: 40-13=27 Current State: 26:[62, 9, 27], Operations: ['40-13=27'] Exploring Operation: 62-9=53, Resulting Numbers: [27, 53] Generated Node #3: [27, 53] from Opera...
4
Current State: 26:[13, 40, 62, 9], Operations: [] Exploring Operation: 40-9=31, Resulting Numbers: [13, 62, 31] Generated Node #0,0: 26:[13, 62, 31] Operation: 40-9=31 Exploring Operation: 40-13=27, Resulting Numbers: [62, 9, 27] Generated Node #0,1: 26:[62, 9, 27] Operation: 40-13=27 Exploring Operation: 62-13=49, Res...
0.962674
hs_4
mult_heuristic
[ 40, 74, 63, 35 ]
16
[ "40+74=114", "63+35=98", "114-98=16" ]
Current State: 16:[40, 74, 63, 35], Operations: [] Exploring Operation: 40+74=114, Resulting Numbers: [63, 35, 114] Generated Node #2: [63, 35, 114] from Operation: 40+74=114 Current State: 16:[63, 35, 114], Operations: ['40+74=114'] Exploring Operation: 63+35=98, Resulting Numbers: [114, 98] Generated Node #3: [114, 9...
4
Current State: 16:[40, 74, 63, 35], Operations: [] Exploring Operation: 74-63=11, Resulting Numbers: [40, 35, 11] Generated Node #0,0: 16:[40, 35, 11] Operation: 74-63=11 Exploring Operation: 74-40=34, Resulting Numbers: [63, 35, 34] Generated Node #0,1: 16:[63, 35, 34] Operation: 74-40=34 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 16, 24, 4, 44 ]
11
[ "24-16=8", "8-4=4", "44/4=11" ]
Current State: 11:[16, 24, 4, 44], Operations: [] Exploring Operation: 24-16=8, Resulting Numbers: [4, 44, 8] Generated Node #2: [4, 44, 8] from Operation: 24-16=8 Current State: 11:[4, 44, 8], Operations: ['24-16=8'] Exploring Operation: 8-4=4, Resulting Numbers: [44, 4] Generated Node #3: [44, 4] from Operation: 8-4=...
4
Current State: 11:[16, 24, 4, 44], Operations: [] Exploring Operation: 44/4=11, Resulting Numbers: [16, 24, 11] Generated Node #0,0: 11:[16, 24, 11] Operation: 44/4=11 Exploring Operation: 24-16=8, Resulting Numbers: [4, 44, 8] Generated Node #0,1: 11:[4, 44, 8] Operation: 24-16=8 Exploring Operation: 44-16=28, Resulti...
0.961806
hs_5
sum_heuristic
[ 59, 6, 20, 3 ]
37
[ "59-20=39", "6/3=2", "39-2=37" ]
Current State: 37:[59, 6, 20, 3], Operations: [] Exploring Operation: 59-20=39, Resulting Numbers: [6, 3, 39] Generated Node #2: [6, 3, 39] from Operation: 59-20=39 Current State: 37:[6, 3, 39], Operations: ['59-20=39'] Exploring Operation: 6/3=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Operation: 6/...
4
Current State: 37:[59, 6, 20, 3], Operations: [] Exploring Operation: 59-20=39, Resulting Numbers: [6, 3, 39] Generated Node #0,0: 37:[6, 3, 39] Operation: 59-20=39 Exploring Operation: 59-6=53, Resulting Numbers: [20, 3, 53] Generated Node #0,1: 37:[20, 3, 53] Operation: 59-6=53 Exploring Operation: 6*3=18, Resulting ...
0
hs_5
mult_heuristic
[ 91, 34, 24, 94 ]
13
[ "91-34=57", "94-24=70", "70-57=13" ]
Current State: 13:[91, 34, 24, 94], Operations: [] Exploring Operation: 91-34=57, Resulting Numbers: [24, 94, 57] Generated Node #2: [24, 94, 57] from Operation: 91-34=57 Current State: 13:[24, 94, 57], Operations: ['91-34=57'] Exploring Operation: 94-24=70, Resulting Numbers: [57, 70] Generated Node #3: [57, 70] from ...
4
Current State: 13:[91, 34, 24, 94], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [34, 24, 3] Generated Node #0,0: 13:[34, 24, 3] Operation: 94-91=3 Moving to Node #0,0 Current State: 13:[34, 24, 3], Operations: ['94-91=3'] Exploring Operation: 34-24=10, Resulting Numbers: [3, 10] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 90, 9, 51, 92 ]
69
[ "92-90=2", "9*2=18", "51+18=69" ]
Current State: 69:[90, 9, 51, 92], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [9, 51, 2] Generated Node #2: [9, 51, 2] from Operation: 92-90=2 Current State: 69:[9, 51, 2], Operations: ['92-90=2'] Exploring Operation: 9*2=18, Resulting Numbers: [51, 18] Generated Node #3: [51, 18] from Operation: 9...
4
Current State: 69:[90, 9, 51, 92], Operations: [] Exploring Operation: 92-51=41, Resulting Numbers: [90, 9, 41] Generated Node #0,0: 69:[90, 9, 41] Operation: 92-51=41 Exploring Operation: 90/9=10, Resulting Numbers: [51, 92, 10] Generated Node #0,1: 69:[51, 92, 10] Operation: 90/9=10 Exploring Operation: 90-51=39, Res...
0
hs_4
mult_heuristic
[ 38, 16, 62, 11 ]
60
[ "38-16=22", "22/11=2", "62-2=60" ]
Current State: 60:[38, 16, 62, 11], Operations: [] Exploring Operation: 38-16=22, Resulting Numbers: [62, 11, 22] Generated Node #2: [62, 11, 22] from Operation: 38-16=22 Current State: 60:[62, 11, 22], Operations: ['38-16=22'] Exploring Operation: 22/11=2, Resulting Numbers: [62, 2] Generated Node #3: [62, 2] from Ope...
4
Current State: 60:[38, 16, 62, 11], Operations: [] Exploring Operation: 62-38=24, Resulting Numbers: [16, 11, 24] Generated Node #0,0: 60:[16, 11, 24] Operation: 62-38=24 Exploring Operation: 38-11=27, Resulting Numbers: [16, 62, 27] Generated Node #0,1: 60:[16, 62, 27] Operation: 38-11=27 Exploring Operation: 38-16=22...
0.977431
hs_3
mult_heuristic
[ 59, 26, 13, 57 ]
58
[ "59+57=116", "26/13=2", "116/2=58" ]
Current State: 58:[59, 26, 13, 57], Operations: [] Exploring Operation: 59+57=116, Resulting Numbers: [26, 13, 116] Generated Node #2: [26, 13, 116] from Operation: 59+57=116 Current State: 58:[26, 13, 116], Operations: ['59+57=116'] Exploring Operation: 26/13=2, Resulting Numbers: [116, 2] Generated Node #3: [116, 2] ...
4
Current State: 58:[59, 26, 13, 57], Operations: [] Exploring Operation: 26-13=13, Resulting Numbers: [59, 57, 13] Generated Node #0,0: 58:[59, 57, 13] Operation: 26-13=13 Exploring Operation: 26/13=2, Resulting Numbers: [59, 57, 2] Generated Node #0,1: 58:[59, 57, 2] Operation: 26/13=2 Exploring Operation: 26+13=39, Re...
0
hs_3
sum_heuristic
[ 9, 76, 64, 49 ]
67
[ "76-49=27", "27/9=3", "64+3=67" ]
Current State: 67:[9, 76, 64, 49], Operations: [] Exploring Operation: 76-49=27, Resulting Numbers: [9, 64, 27] Generated Node #2: [9, 64, 27] from Operation: 76-49=27 Current State: 67:[9, 64, 27], Operations: ['76-49=27'] Exploring Operation: 27/9=3, Resulting Numbers: [64, 3] Generated Node #3: [64, 3] from Operatio...
4
Current State: 67:[9, 76, 64, 49], Operations: [] Exploring Operation: 76-9=67, Resulting Numbers: [64, 49, 67] Generated Node #0,0: 67:[64, 49, 67] Operation: 76-9=67 Exploring Operation: 9+49=58, Resulting Numbers: [76, 64, 58] Generated Node #0,1: 67:[76, 64, 58] Operation: 9+49=58 Exploring Operation: 9+76=85, Resu...
0
hs_5
sum_heuristic
[ 89, 69, 86, 74 ]
97
[ "89-86=3", "69/3=23", "74+23=97" ]
Current State: 97:[89, 69, 86, 74], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [69, 74, 3] Generated Node #2: [69, 74, 3] from Operation: 89-86=3 Current State: 97:[69, 74, 3], Operations: ['89-86=3'] Exploring Operation: 69/3=23, Resulting Numbers: [74, 23] Generated Node #3: [74, 23] from Operati...
4
Current State: 97:[89, 69, 86, 74], Operations: [] Exploring Operation: 69+74=143, Resulting Numbers: [89, 86, 143] Generated Node #0,0: 97:[89, 86, 143] Operation: 69+74=143 Moving to Node #0,0 Current State: 97:[89, 86, 143], Operations: ['69+74=143'] Exploring Operation: 143-86=57, Resulting Numbers: [89, 57] Genera...
0
hs_1
mult_heuristic
[ 57, 61, 14, 32 ]
24
[ "61-57=4", "14*4=56", "56-32=24" ]
Current State: 24:[57, 61, 14, 32], Operations: [] Exploring Operation: 61-57=4, Resulting Numbers: [14, 32, 4] Generated Node #2: [14, 32, 4] from Operation: 61-57=4 Current State: 24:[14, 32, 4], Operations: ['61-57=4'] Exploring Operation: 14*4=56, Resulting Numbers: [32, 56] Generated Node #3: [32, 56] from Operati...
4
Current State: 24:[57, 61, 14, 32], Operations: [] Exploring Operation: 57-32=25, Resulting Numbers: [61, 14, 25] Generated Node #0,0: 24:[61, 14, 25] Operation: 57-32=25 Exploring Operation: 61-57=4, Resulting Numbers: [14, 32, 4] Generated Node #0,1: 24:[14, 32, 4] Operation: 61-57=4 Exploring Operation: 61-32=29, Re...
0
hs_3
sum_heuristic
[ 39, 83, 86, 51 ]
87
[ "39+83=122", "86-51=35", "122-35=87" ]
Current State: 87:[39, 83, 86, 51], Operations: [] Exploring Operation: 39+83=122, Resulting Numbers: [86, 51, 122] Generated Node #2: [86, 51, 122] from Operation: 39+83=122 Current State: 87:[86, 51, 122], Operations: ['39+83=122'] Exploring Operation: 86-51=35, Resulting Numbers: [122, 35] Generated Node #3: [122, 3...
4
Current State: 87:[39, 83, 86, 51], Operations: [] Exploring Operation: 83-51=32, Resulting Numbers: [39, 86, 32] Generated Node #0,0: 87:[39, 86, 32] Operation: 83-51=32 Exploring Operation: 39+51=90, Resulting Numbers: [83, 86, 90] Generated Node #0,1: 87:[83, 86, 90] Operation: 39+51=90 Exploring Operation: 86-51=35...
0.987847
hs_4
sum_heuristic
[ 20, 47, 52, 59 ]
34
[ "47-20=27", "59-52=7", "27+7=34" ]
Current State: 34:[20, 47, 52, 59], Operations: [] Exploring Operation: 47-20=27, Resulting Numbers: [52, 59, 27] Generated Node #2: [52, 59, 27] from Operation: 47-20=27 Current State: 34:[52, 59, 27], Operations: ['47-20=27'] Exploring Operation: 59-52=7, Resulting Numbers: [27, 7] Generated Node #3: [27, 7] from Ope...
4
Current State: 34:[20, 47, 52, 59], Operations: [] Exploring Operation: 59-20=39, Resulting Numbers: [47, 52, 39] Generated Node #0,0: 34:[47, 52, 39] Operation: 59-20=39 Exploring Operation: 59-47=12, Resulting Numbers: [20, 52, 12] Generated Node #0,1: 34:[20, 52, 12] Operation: 59-47=12 Exploring Operation: 52-20=32...
0.963542
hs_5
mult_heuristic
[ 56, 53, 73, 3 ]
74
[ "56-53=3", "3/3=1", "73+1=74" ]
Current State: 74:[56, 53, 73, 3], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [73, 3, 3] Generated Node #2: [73, 3, 3] from Operation: 56-53=3 Current State: 74:[73, 3, 3], Operations: ['56-53=3'] Exploring Operation: 3/3=1, Resulting Numbers: [73, 1] Generated Node #3: [73, 1] from Operation: 3/3=...
4
Current State: 74:[56, 53, 73, 3], Operations: [] Exploring Operation: 56+3=59, Resulting Numbers: [53, 73, 59] Generated Node #0,0: 74:[53, 73, 59] Operation: 56+3=59 Exploring Operation: 53-3=50, Resulting Numbers: [56, 73, 50] Generated Node #0,1: 74:[56, 73, 50] Operation: 53-3=50 Exploring Operation: 73-56=17, Res...
0.986111
hs_4
sum_heuristic
[ 7, 14, 6, 19 ]
41
[ "19-14=5", "7*5=35", "6+35=41" ]
Current State: 41:[7, 14, 6, 19], Operations: [] Exploring Operation: 19-14=5, Resulting Numbers: [7, 6, 5] Generated Node #2: [7, 6, 5] from Operation: 19-14=5 Current State: 41:[7, 6, 5], Operations: ['19-14=5'] Exploring Operation: 7*5=35, Resulting Numbers: [6, 35] Generated Node #3: [6, 35] from Operation: 7*5=35 ...
4
Current State: 41:[7, 14, 6, 19], Operations: [] Exploring Operation: 7+14=21, Resulting Numbers: [6, 19, 21] Generated Node #0,0: 41:[6, 19, 21] Operation: 7+14=21 Exploring Operation: 7*6=42, Resulting Numbers: [14, 19, 42] Generated Node #0,1: 41:[14, 19, 42] Operation: 7*6=42 Exploring Operation: 7+6=13, Resulting ...
0
hs_4
mult_heuristic
[ 27, 25, 39, 46 ]
59
[ "27+25=52", "46-39=7", "52+7=59" ]
Current State: 59:[27, 25, 39, 46], Operations: [] Exploring Operation: 27+25=52, Resulting Numbers: [39, 46, 52] Generated Node #2: [39, 46, 52] from Operation: 27+25=52 Current State: 59:[39, 46, 52], Operations: ['27+25=52'] Exploring Operation: 46-39=7, Resulting Numbers: [52, 7] Generated Node #3: [52, 7] from Ope...
4
Current State: 59:[27, 25, 39, 46], Operations: [] Exploring Operation: 27+25=52, Resulting Numbers: [39, 46, 52] Generated Node #0,0: 59:[39, 46, 52] Operation: 27+25=52 Exploring Operation: 25+39=64, Resulting Numbers: [27, 46, 64] Generated Node #0,1: 59:[27, 46, 64] Operation: 25+39=64 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 28, 94, 75, 20 ]
10
[ "75-28=47", "94/47=2", "20/2=10" ]
Current State: 10:[28, 94, 75, 20], Operations: [] Exploring Operation: 75-28=47, Resulting Numbers: [94, 20, 47] Generated Node #2: [94, 20, 47] from Operation: 75-28=47 Current State: 10:[94, 20, 47], Operations: ['75-28=47'] Exploring Operation: 94/47=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Ope...
4
Current State: 10:[28, 94, 75, 20], Operations: [] Exploring Operation: 94-75=19, Resulting Numbers: [28, 20, 19] Generated Node #0,0: 10:[28, 20, 19] Operation: 94-75=19 Exploring Operation: 94-28=66, Resulting Numbers: [75, 20, 66] Generated Node #0,1: 10:[75, 20, 66] Operation: 94-28=66 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 31, 71, 66, 15 ]
41
[ "71-31=40", "66+15=81", "81-40=41" ]
Current State: 41:[31, 71, 66, 15], Operations: [] Exploring Operation: 71-31=40, Resulting Numbers: [66, 15, 40] Generated Node #2: [66, 15, 40] from Operation: 71-31=40 Current State: 41:[66, 15, 40], Operations: ['71-31=40'] Exploring Operation: 66+15=81, Resulting Numbers: [40, 81] Generated Node #3: [40, 81] from ...
4
Current State: 41:[31, 71, 66, 15], Operations: [] Exploring Operation: 66-15=51, Resulting Numbers: [31, 71, 51] Generated Node #0,0: 41:[31, 71, 51] Operation: 66-15=51 Exploring Operation: 66-31=35, Resulting Numbers: [71, 15, 35] Generated Node #0,1: 41:[71, 15, 35] Operation: 66-31=35 Exploring Operation: 31+15=46...
0.96441
hs_5
mult_heuristic
[ 66, 78, 51, 68 ]
90
[ "68-66=2", "78/2=39", "51+39=90" ]
Current State: 90:[66, 78, 51, 68], Operations: [] Exploring Operation: 68-66=2, Resulting Numbers: [78, 51, 2] Generated Node #2: [78, 51, 2] from Operation: 68-66=2 Current State: 90:[78, 51, 2], Operations: ['68-66=2'] Exploring Operation: 78/2=39, Resulting Numbers: [51, 39] Generated Node #3: [51, 39] from Operati...
4
Current State: 90:[66, 78, 51, 68], Operations: [] Exploring Operation: 68-66=2, Resulting Numbers: [78, 51, 2] Generated Node #0,0: 90:[78, 51, 2] Operation: 68-66=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[78, 51, 2], Operations: ['68-66=2'] Exploring Operation: 78-51=27, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 94, 55, 80, 42 ]
58
[ "94-80=14", "42/14=3", "55+3=58" ]
Current State: 58:[94, 55, 80, 42], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [55, 42, 14] Generated Node #2: [55, 42, 14] from Operation: 94-80=14 Current State: 58:[55, 42, 14], Operations: ['94-80=14'] Exploring Operation: 42/14=3, Resulting Numbers: [55, 3] Generated Node #3: [55, 3] from Ope...
4
Current State: 58:[94, 55, 80, 42], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [55, 42, 14] Generated Node #0,0: 58:[55, 42, 14] Operation: 94-80=14 Exploring Operation: 94-42=52, Resulting Numbers: [55, 80, 52] Generated Node #0,1: 58:[55, 80, 52] Operation: 94-42=52 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 39, 4, 57, 74 ]
96
[ "39-4=35", "57+74=131", "131-35=96" ]
Current State: 96:[39, 4, 57, 74], Operations: [] Exploring Operation: 39-4=35, Resulting Numbers: [57, 74, 35] Generated Node #2: [57, 74, 35] from Operation: 39-4=35 Current State: 96:[57, 74, 35], Operations: ['39-4=35'] Exploring Operation: 57+74=131, Resulting Numbers: [35, 131] Generated Node #3: [35, 131] from O...
4
Current State: 96:[39, 4, 57, 74], Operations: [] Exploring Operation: 39+57=96, Resulting Numbers: [4, 74, 96] Generated Node #0,0: 96:[4, 74, 96] Operation: 39+57=96 Exploring Operation: 74-57=17, Resulting Numbers: [39, 4, 17] Generated Node #0,1: 96:[39, 4, 17] Operation: 74-57=17 Exploring Operation: 57-39=18, Res...
0.969618
hs_4
sum_heuristic
[ 13, 19, 86, 72 ]
20
[ "19-13=6", "86-72=14", "6+14=20" ]
Current State: 20:[13, 19, 86, 72], Operations: [] Exploring Operation: 19-13=6, Resulting Numbers: [86, 72, 6] Generated Node #2: [86, 72, 6] from Operation: 19-13=6 Current State: 20:[86, 72, 6], Operations: ['19-13=6'] Exploring Operation: 86-72=14, Resulting Numbers: [6, 14] Generated Node #3: [6, 14] from Operatio...
4
Current State: 20:[13, 19, 86, 72], Operations: [] Exploring Operation: 72-13=59, Resulting Numbers: [19, 86, 59] Generated Node #0,0: 20:[19, 86, 59] Operation: 72-13=59 Exploring Operation: 86-72=14, Resulting Numbers: [13, 19, 14] Generated Node #0,1: 20:[13, 19, 14] Operation: 86-72=14 Exploring Operation: 86-13=73...
0.986111
hs_5
mult_heuristic
[ 14, 93, 10, 47 ]
28
[ "93+47=140", "140/10=14", "14+14=28" ]
Current State: 28:[14, 93, 10, 47], Operations: [] Exploring Operation: 93+47=140, Resulting Numbers: [14, 10, 140] Generated Node #2: [14, 10, 140] from Operation: 93+47=140 Current State: 28:[14, 10, 140], Operations: ['93+47=140'] Exploring Operation: 140/10=14, Resulting Numbers: [14, 14] Generated Node #3: [14, 14...
4
Current State: 28:[14, 93, 10, 47], Operations: [] Exploring Operation: 93-47=46, Resulting Numbers: [14, 10, 46] Generated Node #0,0: 28:[14, 10, 46] Operation: 93-47=46 Moving to Node #0,0 Current State: 28:[14, 10, 46], Operations: ['93-47=46'] Exploring Operation: 46-14=32, Resulting Numbers: [10, 32] Generated Nod...
0
hs_1
sum_heuristic
[ 52, 40, 60, 96 ]
68
[ "52-40=12", "96/12=8", "60+8=68" ]
Current State: 68:[52, 40, 60, 96], Operations: [] Exploring Operation: 52-40=12, Resulting Numbers: [60, 96, 12] Generated Node #2: [60, 96, 12] from Operation: 52-40=12 Current State: 68:[60, 96, 12], Operations: ['52-40=12'] Exploring Operation: 96/12=8, Resulting Numbers: [60, 8] Generated Node #3: [60, 8] from Ope...
4
Current State: 68:[52, 40, 60, 96], Operations: [] Exploring Operation: 60-52=8, Resulting Numbers: [40, 96, 8] Generated Node #0,0: 68:[40, 96, 8] Operation: 60-52=8 Exploring Operation: 52-40=12, Resulting Numbers: [60, 96, 12] Generated Node #0,1: 68:[60, 96, 12] Operation: 52-40=12 Exploring Operation: 96-40=56, Re...
0.905382
hs_5
sum_heuristic
[ 2, 62, 46, 85 ]
70
[ "62/2=31", "85-46=39", "31+39=70" ]
Current State: 70:[2, 62, 46, 85], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [46, 85, 31] Generated Node #2: [46, 85, 31] from Operation: 62/2=31 Current State: 70:[46, 85, 31], Operations: ['62/2=31'] Exploring Operation: 85-46=39, Resulting Numbers: [31, 39] Generated Node #3: [31, 39] from Oper...
4
Current State: 70:[2, 62, 46, 85], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [46, 85, 31] Generated Node #0,0: 70:[46, 85, 31] Operation: 62/2=31 Exploring Operation: 85-62=23, Resulting Numbers: [2, 46, 23] Generated Node #0,1: 70:[2, 46, 23] Operation: 85-62=23 Exploring Operation: 85-46=39, Res...
0.985243
hs_5
mult_heuristic
[ 50, 67, 21, 13 ]
52
[ "67-50=17", "21-17=4", "13*4=52" ]
Current State: 52:[50, 67, 21, 13], Operations: [] Exploring Operation: 67-50=17, Resulting Numbers: [21, 13, 17] Generated Node #2: [21, 13, 17] from Operation: 67-50=17 Current State: 52:[21, 13, 17], Operations: ['67-50=17'] Exploring Operation: 21-17=4, Resulting Numbers: [13, 4] Generated Node #3: [13, 4] from Ope...
4
Current State: 52:[50, 67, 21, 13], Operations: [] Exploring Operation: 67-21=46, Resulting Numbers: [50, 13, 46] Generated Node #0,0: 52:[50, 13, 46] Operation: 67-21=46 Moving to Node #0,0 Current State: 52:[50, 13, 46], Operations: ['67-21=46'] Exploring Operation: 50-46=4, Resulting Numbers: [13, 4] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 78, 2, 34, 30 ]
88
[ "78+30=108", "108/2=54", "34+54=88" ]
Current State: 88:[78, 2, 34, 30], Operations: [] Exploring Operation: 78+30=108, Resulting Numbers: [2, 34, 108] Generated Node #2: [2, 34, 108] from Operation: 78+30=108 Current State: 88:[2, 34, 108], Operations: ['78+30=108'] Exploring Operation: 108/2=54, Resulting Numbers: [34, 54] Generated Node #3: [34, 54] fro...
4
Current State: 88:[78, 2, 34, 30], Operations: [] Exploring Operation: 78-34=44, Resulting Numbers: [2, 30, 44] Generated Node #0,0: 88:[2, 30, 44] Operation: 78-34=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[2, 30, 44], Operations: ['78-34=44'] Exploring Operation: 44-30=14, Resulting Number...
0
hs_1
mult_heuristic
[ 88, 72, 27, 56 ]
29
[ "88+56=144", "144/72=2", "27+2=29" ]
Current State: 29:[88, 72, 27, 56], Operations: [] Exploring Operation: 88+56=144, Resulting Numbers: [72, 27, 144] Generated Node #2: [72, 27, 144] from Operation: 88+56=144 Current State: 29:[72, 27, 144], Operations: ['88+56=144'] Exploring Operation: 144/72=2, Resulting Numbers: [27, 2] Generated Node #3: [27, 2] f...
4
Current State: 29:[88, 72, 27, 56], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [27, 56, 16] Generated Node #0,0: 29:[27, 56, 16] Operation: 88-72=16 Moving to Node #0,0 Current State: 29:[27, 56, 16], Operations: ['88-72=16'] Exploring Operation: 56-27=29, Resulting Numbers: [16, 29] Generated Nod...
0
hs_1
mult_heuristic
[ 28, 20, 84, 73 ]
96
[ "84/28=3", "20+73=93", "3+93=96" ]
Current State: 96:[28, 20, 84, 73], Operations: [] Exploring Operation: 84/28=3, Resulting Numbers: [20, 73, 3] Generated Node #2: [20, 73, 3] from Operation: 84/28=3 Current State: 96:[20, 73, 3], Operations: ['84/28=3'] Exploring Operation: 20+73=93, Resulting Numbers: [3, 93] Generated Node #3: [3, 93] from Operatio...
4
Current State: 96:[28, 20, 84, 73], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [28, 20, 11] Generated Node #0,0: 96:[28, 20, 11] Operation: 84-73=11 Exploring Operation: 28+73=101, Resulting Numbers: [20, 84, 101] Generated Node #0,1: 96:[20, 84, 101] Operation: 28+73=101 Exploring Operation: 73-2...
0.950521
hs_5
mult_heuristic
[ 60, 17, 2, 5 ]
65
[ "60/2=30", "30-17=13", "5*13=65" ]
Current State: 65:[60, 17, 2, 5], Operations: [] Exploring Operation: 60/2=30, Resulting Numbers: [17, 5, 30] Generated Node #2: [17, 5, 30] from Operation: 60/2=30 Current State: 65:[17, 5, 30], Operations: ['60/2=30'] Exploring Operation: 30-17=13, Resulting Numbers: [5, 13] Generated Node #3: [5, 13] from Operation:...
4
Current State: 65:[60, 17, 2, 5], Operations: [] Exploring Operation: 60/5=12, Resulting Numbers: [17, 2, 12] Generated Node #0,0: 65:[17, 2, 12] Operation: 60/5=12 Exploring Operation: 60+5=65, Resulting Numbers: [17, 2, 65] Generated Node #0,1: 65:[17, 2, 65] Operation: 60+5=65 Exploring Operation: 17-2=15, Resulting...
0
hs_4
mult_heuristic
[ 96, 5, 74, 17 ]
63
[ "96-74=22", "5*17=85", "85-22=63" ]
Current State: 63:[96, 5, 74, 17], Operations: [] Exploring Operation: 96-74=22, Resulting Numbers: [5, 17, 22] Generated Node #2: [5, 17, 22] from Operation: 96-74=22 Current State: 63:[5, 17, 22], Operations: ['96-74=22'] Exploring Operation: 5*17=85, Resulting Numbers: [22, 85] Generated Node #3: [22, 85] from Opera...
4
Current State: 63:[96, 5, 74, 17], Operations: [] Exploring Operation: 96-5=91, Resulting Numbers: [74, 17, 91] Generated Node #0,0: 63:[74, 17, 91] Operation: 96-5=91 Exploring Operation: 74-5=69, Resulting Numbers: [96, 17, 69] Generated Node #0,1: 63:[96, 17, 69] Operation: 74-5=69 Exploring Operation: 74-17=57, Res...
0
hs_5
sum_heuristic
[ 2, 45, 16, 8 ]
42
[ "45-16=29", "29-8=21", "2*21=42" ]
Current State: 42:[2, 45, 16, 8], Operations: [] Exploring Operation: 45-16=29, Resulting Numbers: [2, 8, 29] Generated Node #2: [2, 8, 29] from Operation: 45-16=29 Current State: 42:[2, 8, 29], Operations: ['45-16=29'] Exploring Operation: 29-8=21, Resulting Numbers: [2, 21] Generated Node #3: [2, 21] from Operation: ...
4
Current State: 42:[2, 45, 16, 8], Operations: [] Exploring Operation: 16/8=2, Resulting Numbers: [2, 45, 2] Generated Node #0,0: 42:[2, 45, 2] Operation: 16/8=2 Exploring Operation: 16-2=14, Resulting Numbers: [45, 8, 14] Generated Node #0,1: 42:[45, 8, 14] Operation: 16-2=14 Exploring Operation: 45-2=43, Resulting Num...
0
hs_3
sum_heuristic
[ 25, 17, 17, 51 ]
58
[ "25*51=1275", "1275/17=75", "75-17=58" ]
Current State: 58:[25, 17, 17, 51], Operations: [] Exploring Operation: 25*51=1275, Resulting Numbers: [17, 17, 1275] Generated Node #2: [17, 17, 1275] from Operation: 25*51=1275 Current State: 58:[17, 17, 1275], Operations: ['25*51=1275'] Exploring Operation: 1275/17=75, Resulting Numbers: [75] 75,58 equal: Goal Reach...
4
Current State: 58:[25, 17, 17, 51], Operations: [] Exploring Operation: 17-17=0, Resulting Numbers: [25, 51, 0] Generated Node #0,0: 58:[25, 51, 0] Operation: 17-17=0 Exploring Operation: 17/17=1, Resulting Numbers: [25, 51, 1] Generated Node #0,1: 58:[25, 51, 1] Operation: 17/17=1 Exploring Operation: 17+17=34, Result...
0
hs_3
sum_heuristic
[ 56, 24, 96, 58 ]
24
[ "58-56=2", "96/2=48", "48-24=24" ]
Current State: 24:[56, 24, 96, 58], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [24, 96, 2] Generated Node #2: [24, 96, 2] from Operation: 58-56=2 Current State: 24:[24, 96, 2], Operations: ['58-56=2'] Exploring Operation: 96/2=48, Resulting Numbers: [24, 48] Generated Node #3: [24, 48] from Operati...
4
Current State: 24:[56, 24, 96, 58], Operations: [] Exploring Operation: 96-58=38, Resulting Numbers: [56, 24, 38] Generated Node #0,0: 24:[56, 24, 38] Operation: 96-58=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[56, 24, 38], Operations: ['96-58=38'] Exploring Operation: 56-38=18, Resulting Nu...
0
hs_1
sum_heuristic
[ 41, 58, 10, 2 ]
85
[ "58-41=17", "10/2=5", "17*5=85" ]
Current State: 85:[41, 58, 10, 2], Operations: [] Exploring Operation: 58-41=17, Resulting Numbers: [10, 2, 17] Generated Node #2: [10, 2, 17] from Operation: 58-41=17 Current State: 85:[10, 2, 17], Operations: ['58-41=17'] Exploring Operation: 10/2=5, Resulting Numbers: [17, 5] Generated Node #3: [17, 5] from Operatio...
4
Current State: 85:[41, 58, 10, 2], Operations: [] Exploring Operation: 41-10=31, Resulting Numbers: [58, 2, 31] Generated Node #0,0: 85:[58, 2, 31] Operation: 41-10=31 Exploring Operation: 58-41=17, Resulting Numbers: [10, 2, 17] Generated Node #0,1: 85:[10, 2, 17] Operation: 58-41=17 Exploring Operation: 41*2=82, Resu...
0.986111
hs_5
mult_heuristic
[ 2, 12, 55, 82 ]
40
[ "2*55=110", "82-12=70", "110-70=40" ]
Current State: 40:[2, 12, 55, 82], Operations: [] Exploring Operation: 2*55=110, Resulting Numbers: [12, 82, 110] Generated Node #2: [12, 82, 110] from Operation: 2*55=110 Current State: 40:[12, 82, 110], Operations: ['2*55=110'] Exploring Operation: 82-12=70, Resulting Numbers: [110, 70] Generated Node #3: [110, 70] f...
4
Current State: 40:[2, 12, 55, 82], Operations: [] Exploring Operation: 82-55=27, Resulting Numbers: [2, 12, 27] Generated Node #0,0: 40:[2, 12, 27] Operation: 82-55=27 Exploring Operation: 82/2=41, Resulting Numbers: [12, 55, 41] Generated Node #0,1: 40:[12, 55, 41] Operation: 82/2=41 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 33, 70, 7, 34 ]
21
[ "70-33=37", "37-34=3", "7*3=21" ]
Current State: 21:[33, 70, 7, 34], Operations: [] Exploring Operation: 70-33=37, Resulting Numbers: [7, 34, 37] Generated Node #2: [7, 34, 37] from Operation: 70-33=37 Current State: 21:[7, 34, 37], Operations: ['70-33=37'] Exploring Operation: 37-34=3, Resulting Numbers: [7, 3] Generated Node #3: [7, 3] from Operation...
4
Current State: 21:[33, 70, 7, 34], Operations: [] Exploring Operation: 70-34=36, Resulting Numbers: [33, 7, 36] Generated Node #0,0: 21:[33, 7, 36] Operation: 70-34=36 Exploring Operation: 70-33=37, Resulting Numbers: [7, 34, 37] Generated Node #0,1: 21:[7, 34, 37] Operation: 70-33=37 Exploring Operation: 34-33=1, Resu...
0.986979
hs_4
mult_heuristic
[ 8, 78, 79, 93 ]
100
[ "8+78=86", "93-79=14", "86+14=100" ]
Current State: 100:[8, 78, 79, 93], Operations: [] Exploring Operation: 8+78=86, Resulting Numbers: [79, 93, 86] Generated Node #2: [79, 93, 86] from Operation: 8+78=86 Current State: 100:[79, 93, 86], Operations: ['8+78=86'] Exploring Operation: 93-79=14, Resulting Numbers: [86, 14] Generated Node #3: [86, 14] from Op...
4
Current State: 100:[8, 78, 79, 93], Operations: [] Exploring Operation: 8+78=86, Resulting Numbers: [79, 93, 86] Generated Node #0,0: 100:[79, 93, 86] Operation: 8+78=86 Exploring Operation: 79-78=1, Resulting Numbers: [8, 93, 1] Generated Node #0,1: 100:[8, 93, 1] Operation: 79-78=1 Exploring Operation: 93-78=15, Resu...
0.978299
hs_4
mult_heuristic
[ 52, 16, 77, 25 ]
16
[ "52+16=68", "77-25=52", "68-52=16" ]
Current State: 16:[52, 16, 77, 25], Operations: [] Exploring Operation: 52+16=68, Resulting Numbers: [77, 25, 68] Generated Node #2: [77, 25, 68] from Operation: 52+16=68 Current State: 16:[77, 25, 68], Operations: ['52+16=68'] Exploring Operation: 77-25=52, Resulting Numbers: [68, 52] Generated Node #3: [68, 52] from ...
4
Current State: 16:[52, 16, 77, 25], Operations: [] Exploring Operation: 52-25=27, Resulting Numbers: [16, 77, 27] Generated Node #0,0: 16:[16, 77, 27] Operation: 52-25=27 Exploring Operation: 77-52=25, Resulting Numbers: [16, 25, 25] Generated Node #0,1: 16:[16, 25, 25] Operation: 77-52=25 Exploring Operation: 77-25=52...
0.986979
hs_4
mult_heuristic
[ 84, 56, 44, 65 ]
14
[ "65-44=21", "84/21=4", "56/4=14" ]
Current State: 14:[84, 56, 44, 65], Operations: [] Exploring Operation: 65-44=21, Resulting Numbers: [84, 56, 21] Generated Node #2: [84, 56, 21] from Operation: 65-44=21 Current State: 14:[84, 56, 21], Operations: ['65-44=21'] Exploring Operation: 84/21=4, Resulting Numbers: [56, 4] Generated Node #3: [56, 4] from Ope...
4
Current State: 14:[84, 56, 44, 65], Operations: [] Exploring Operation: 84-65=19, Resulting Numbers: [56, 44, 19] Generated Node #0,0: 14:[56, 44, 19] Operation: 84-65=19 Exploring Operation: 84-56=28, Resulting Numbers: [44, 65, 28] Generated Node #0,1: 14:[44, 65, 28] Operation: 84-56=28 Exploring Operation: 65-56=9,...
0
hs_4
mult_heuristic
[ 77, 7, 9, 31 ]
44
[ "77+7=84", "9+31=40", "84-40=44" ]
Current State: 44:[77, 7, 9, 31], Operations: [] Exploring Operation: 77+7=84, Resulting Numbers: [9, 31, 84] Generated Node #2: [9, 31, 84] from Operation: 77+7=84 Current State: 44:[9, 31, 84], Operations: ['77+7=84'] Exploring Operation: 9+31=40, Resulting Numbers: [84, 40] Generated Node #3: [84, 40] from Operation...
4
Current State: 44:[77, 7, 9, 31], Operations: [] Exploring Operation: 77-9=68, Resulting Numbers: [7, 31, 68] Generated Node #0,0: 44:[7, 31, 68] Operation: 77-9=68 Exploring Operation: 31-9=22, Resulting Numbers: [77, 7, 22] Generated Node #0,1: 44:[77, 7, 22] Operation: 31-9=22 Exploring Operation: 77/7=11, Resulting...
0.987847
hs_4
mult_heuristic
[ 91, 50, 69, 3 ]
66
[ "91+50=141", "69*3=207", "207-141=66" ]
Current State: 66:[91, 50, 69, 3], Operations: [] Exploring Operation: 91+50=141, Resulting Numbers: [69, 3, 141] Generated Node #2: [69, 3, 141] from Operation: 91+50=141 Current State: 66:[69, 3, 141], Operations: ['91+50=141'] Exploring Operation: 69*3=207, Resulting Numbers: [141, 207] Generated Node #3: [141, 207]...
4
Current State: 66:[91, 50, 69, 3], Operations: [] Exploring Operation: 69-50=19, Resulting Numbers: [91, 3, 19] Generated Node #0,0: 66:[91, 3, 19] Operation: 69-50=19 Exploring Operation: 50+3=53, Resulting Numbers: [91, 69, 53] Generated Node #0,1: 66:[91, 69, 53] Operation: 50+3=53 Exploring Operation: 91-50=41, Res...
0
hs_5
mult_heuristic
[ 11, 13, 8, 8 ]
11
[ "11+13=24", "24/8=3", "8+3=11" ]
Current State: 11:[11, 13, 8, 8], Operations: [] Exploring Operation: 11+13=24, Resulting Numbers: [8, 8, 24] Generated Node #2: [8, 8, 24] from Operation: 11+13=24 Current State: 11:[8, 8, 24], Operations: ['11+13=24'] Exploring Operation: 24/8=3, Resulting Numbers: [3] 3,11 equal: Goal Reached Exploring Operation: 8+...
4
Current State: 11:[11, 13, 8, 8], Operations: [] Exploring Operation: 8+8=16, Resulting Numbers: [11, 13, 16] Generated Node #0,0: 11:[11, 13, 16] Operation: 8+8=16 Moving to Node #0,0 Current State: 11:[11, 13, 16], Operations: ['8+8=16'] Exploring Operation: 16-11=5, Resulting Numbers: [13, 5] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 24, 50, 52, 27 ]
26
[ "52-27=25", "50/25=2", "24+2=26" ]
Current State: 26:[24, 50, 52, 27], Operations: [] Exploring Operation: 52-27=25, Resulting Numbers: [24, 50, 25] Generated Node #2: [24, 50, 25] from Operation: 52-27=25 Current State: 26:[24, 50, 25], Operations: ['52-27=25'] Exploring Operation: 50/25=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Ope...
4
Current State: 26:[24, 50, 52, 27], Operations: [] Exploring Operation: 52-24=28, Resulting Numbers: [50, 27, 28] Generated Node #0,0: 26:[50, 27, 28] Operation: 52-24=28 Exploring Operation: 50-27=23, Resulting Numbers: [24, 52, 23] Generated Node #0,1: 26:[24, 52, 23] Operation: 50-27=23 Exploring Operation: 50-24=26...
0.944444
hs_5
mult_heuristic
[ 7, 95, 17, 86 ]
33
[ "7+95=102", "86-17=69", "102-69=33" ]
Current State: 33:[7, 95, 17, 86], Operations: [] Exploring Operation: 7+95=102, Resulting Numbers: [17, 86, 102] Generated Node #2: [17, 86, 102] from Operation: 7+95=102 Current State: 33:[17, 86, 102], Operations: ['7+95=102'] Exploring Operation: 86-17=69, Resulting Numbers: [102, 69] Generated Node #3: [102, 69] f...
4
Current State: 33:[7, 95, 17, 86], Operations: [] Exploring Operation: 95-86=9, Resulting Numbers: [7, 17, 9] Generated Node #0,0: 33:[7, 17, 9] Operation: 95-86=9 Moving to Node #0,0 Current State: 33:[7, 17, 9], Operations: ['95-86=9'] Exploring Operation: 17-7=10, Resulting Numbers: [9, 10] Generated Node #0,0,0: 33...
0
hs_1
mult_heuristic
[ 7, 80, 3, 96 ]
26
[ "80-7=73", "3+96=99", "99-73=26" ]
Current State: 26:[7, 80, 3, 96], Operations: [] Exploring Operation: 80-7=73, Resulting Numbers: [3, 96, 73] Generated Node #2: [3, 96, 73] from Operation: 80-7=73 Current State: 26:[3, 96, 73], Operations: ['80-7=73'] Exploring Operation: 3+96=99, Resulting Numbers: [73, 99] Generated Node #3: [73, 99] from Operation...
4
Current State: 26:[7, 80, 3, 96], Operations: [] Exploring Operation: 96-80=16, Resulting Numbers: [7, 3, 16] Generated Node #0,0: 26:[7, 3, 16] Operation: 96-80=16 Moving to Node #0,0 Current State: 26:[7, 3, 16], Operations: ['96-80=16'] Exploring Operation: 7+16=23, Resulting Numbers: [3, 23] Generated Node #0,0,0: ...
0.993924
hs_1
mult_heuristic
[ 31, 81, 2, 88 ]
12
[ "31+81=112", "112-88=24", "24/2=12" ]
Current State: 12:[31, 81, 2, 88], Operations: [] Exploring Operation: 31+81=112, Resulting Numbers: [2, 88, 112] Generated Node #2: [2, 88, 112] from Operation: 31+81=112 Current State: 12:[2, 88, 112], Operations: ['31+81=112'] Exploring Operation: 112-88=24, Resulting Numbers: [2, 24] Generated Node #3: [2, 24] from...
4
Current State: 12:[31, 81, 2, 88], Operations: [] Exploring Operation: 88-81=7, Resulting Numbers: [31, 2, 7] Generated Node #0,0: 12:[31, 2, 7] Operation: 88-81=7 Exploring Operation: 31-2=29, Resulting Numbers: [81, 88, 29] Generated Node #0,1: 12:[81, 88, 29] Operation: 31-2=29 Exploring Operation: 88-31=57, Resulti...
0.986979
hs_5
sum_heuristic