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
[ 18, 63, 79, 13 ]
26
[ "18+63=81", "81-79=2", "13*2=26" ]
Current State: 26:[18, 63, 79, 13], Operations: [] Exploring Operation: 18+63=81, Resulting Numbers: [79, 13, 81] Generated Node #2: [79, 13, 81] from Operation: 18+63=81 Current State: 26:[79, 13, 81], Operations: ['18+63=81'] Exploring Operation: 81-79=2, Resulting Numbers: [13, 2] Generated Node #3: [13, 2] from Ope...
4
Current State: 26:[18, 63, 79, 13], Operations: [] Exploring Operation: 79-63=16, Resulting Numbers: [18, 13, 16] Generated Node #0,0: 26:[18, 13, 16] Operation: 79-63=16 Exploring Operation: 63-18=45, Resulting Numbers: [79, 13, 45] Generated Node #0,1: 26:[79, 13, 45] Operation: 63-18=45 Exploring Operation: 79-18=61...
0.989583
hs_3
mult_heuristic
[ 70, 72, 19, 56 ]
47
[ "72-70=2", "56/2=28", "19+28=47" ]
Current State: 47:[70, 72, 19, 56], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [19, 56, 2] Generated Node #2: [19, 56, 2] from Operation: 72-70=2 Current State: 47:[19, 56, 2], Operations: ['72-70=2'] Exploring Operation: 56/2=28, Resulting Numbers: [19, 28] Generated Node #3: [19, 28] from Operati...
4
Current State: 47:[70, 72, 19, 56], Operations: [] Exploring Operation: 70-19=51, Resulting Numbers: [72, 56, 51] Generated Node #0,0: 47:[72, 56, 51] Operation: 70-19=51 Moving to Node #0,0 Current State: 47:[72, 56, 51], Operations: ['70-19=51'] Exploring Operation: 72-56=16, Resulting Numbers: [51, 16] Generated Nod...
0
hs_1
sum_heuristic
[ 90, 48, 79, 15 ]
44
[ "90+48=138", "79+15=94", "138-94=44" ]
Current State: 44:[90, 48, 79, 15], Operations: [] Exploring Operation: 90+48=138, Resulting Numbers: [79, 15, 138] Generated Node #2: [79, 15, 138] from Operation: 90+48=138 Current State: 44:[79, 15, 138], Operations: ['90+48=138'] Exploring Operation: 79+15=94, Resulting Numbers: [138, 94] Generated Node #3: [138, 9...
4
Current State: 44:[90, 48, 79, 15], Operations: [] Exploring Operation: 90-48=42, Resulting Numbers: [79, 15, 42] Generated Node #0,0: 44:[79, 15, 42] Operation: 90-48=42 Exploring Operation: 90-79=11, Resulting Numbers: [48, 15, 11] Generated Node #0,1: 44:[48, 15, 11] Operation: 90-79=11 Moving to Node #0,1 Current S...
0.992188
hs_2
sum_heuristic
[ 4, 24, 24, 81 ]
51
[ "24/4=6", "81-24=57", "57-6=51" ]
Current State: 51:[4, 24, 24, 81], Operations: [] Exploring Operation: 24/4=6, Resulting Numbers: [81, 6] Generated Node #2: [81, 6] from Operation: 24/4=6 Current State: 51:[81, 6], Operations: ['24/4=6'] Exploring Operation: 81-24=57, Resulting Numbers: [6, 57] Generated Node #3: [6, 57] from Operation: 81-24=57 Curr...
4
Current State: 51:[4, 24, 24, 81], Operations: [] Exploring Operation: 81-24=57, Resulting Numbers: [4, 24, 57] Generated Node #0,0: 51:[4, 24, 57] Operation: 81-24=57 Exploring Operation: 81-24=57, Resulting Numbers: [4, 24, 57] Generated Node #0,1: 51:[4, 24, 57] Operation: 81-24=57 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 4, 44, 46, 24 ]
63
[ "44+24=68", "68/4=17", "46+17=63" ]
Current State: 63:[4, 44, 46, 24], Operations: [] Exploring Operation: 44+24=68, Resulting Numbers: [4, 46, 68] Generated Node #2: [4, 46, 68] from Operation: 44+24=68 Current State: 63:[4, 46, 68], Operations: ['44+24=68'] Exploring Operation: 68/4=17, Resulting Numbers: [46, 17] Generated Node #3: [46, 17] from Opera...
4
Current State: 63:[4, 44, 46, 24], Operations: [] Exploring Operation: 46-44=2, Resulting Numbers: [4, 24, 2] Generated Node #0,0: 63:[4, 24, 2] Operation: 46-44=2 Exploring Operation: 44-24=20, Resulting Numbers: [4, 46, 20] Generated Node #0,1: 63:[4, 46, 20] Operation: 44-24=20 Exploring Operation: 46-24=22, Resulti...
0
hs_3
sum_heuristic
[ 10, 51, 84, 67 ]
14
[ "10+51=61", "67-61=6", "84/6=14" ]
Current State: 14:[10, 51, 84, 67], Operations: [] Exploring Operation: 10+51=61, Resulting Numbers: [84, 67, 61] Generated Node #2: [84, 67, 61] from Operation: 10+51=61 Current State: 14:[84, 67, 61], Operations: ['10+51=61'] Exploring Operation: 67-61=6, Resulting Numbers: [84, 6] Generated Node #3: [84, 6] from Ope...
4
Current State: 14:[10, 51, 84, 67], Operations: [] Exploring Operation: 84-67=17, Resulting Numbers: [10, 51, 17] Generated Node #0,0: 14:[10, 51, 17] Operation: 84-67=17 Exploring Operation: 84-51=33, Resulting Numbers: [10, 67, 33] Generated Node #0,1: 14:[10, 67, 33] Operation: 84-51=33 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 28, 92, 36, 4 ]
14
[ "92-36=56", "56/4=14", "28-14=14" ]
Current State: 14:[28, 92, 36, 4], Operations: [] Exploring Operation: 92-36=56, Resulting Numbers: [28, 4, 56] Generated Node #2: [28, 4, 56] from Operation: 92-36=56 Current State: 14:[28, 4, 56], Operations: ['92-36=56'] Exploring Operation: 56/4=14, Resulting Numbers: [28, 14] Generated Node #3: [28, 14] from Opera...
4
Current State: 14:[28, 92, 36, 4], Operations: [] Exploring Operation: 92-36=56, Resulting Numbers: [28, 4, 56] Generated Node #0,0: 14:[28, 4, 56] Operation: 92-36=56 Exploring Operation: 92/4=23, Resulting Numbers: [28, 36, 23] Generated Node #0,1: 14:[28, 36, 23] Operation: 92/4=23 Moving to Node #0,1 Current State:...
0.987847
hs_2
mult_heuristic
[ 70, 96, 26, 94 ]
18
[ "96-94=2", "26*2=52", "70-52=18" ]
Current State: 18:[70, 96, 26, 94], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [70, 26, 2] Generated Node #2: [70, 26, 2] from Operation: 96-94=2 Current State: 18:[70, 26, 2], Operations: ['96-94=2'] Exploring Operation: 26*2=52, Resulting Numbers: [70, 52] Generated Node #3: [70, 52] from Operati...
4
Current State: 18:[70, 96, 26, 94], Operations: [] Exploring Operation: 96-70=26, Resulting Numbers: [26, 94, 26] Generated Node #0,0: 18:[26, 94, 26] Operation: 96-70=26 Exploring Operation: 96-94=2, Resulting Numbers: [70, 26, 2] Generated Node #0,1: 18:[70, 26, 2] Operation: 96-94=2 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 12, 36, 25, 16 ]
33
[ "36-12=24", "25-16=9", "24+9=33" ]
Current State: 33:[12, 36, 25, 16], Operations: [] Exploring Operation: 36-12=24, Resulting Numbers: [25, 16, 24] Generated Node #2: [25, 16, 24] from Operation: 36-12=24 Current State: 33:[25, 16, 24], Operations: ['36-12=24'] Exploring Operation: 25-16=9, Resulting Numbers: [24, 9] Generated Node #3: [24, 9] from Ope...
4
Current State: 33:[12, 36, 25, 16], Operations: [] Exploring Operation: 16-12=4, Resulting Numbers: [36, 25, 4] Generated Node #0,0: 33:[36, 25, 4] Operation: 16-12=4 Exploring Operation: 36-25=11, Resulting Numbers: [12, 16, 11] Generated Node #0,1: 33:[12, 16, 11] Operation: 36-25=11 Exploring Operation: 12+25=37, Re...
0.975694
hs_5
sum_heuristic
[ 17, 76, 40, 47 ]
100
[ "17+76=93", "47-40=7", "93+7=100" ]
Current State: 100:[17, 76, 40, 47], Operations: [] Exploring Operation: 17+76=93, Resulting Numbers: [40, 47, 93] Generated Node #2: [40, 47, 93] from Operation: 17+76=93 Current State: 100:[40, 47, 93], Operations: ['17+76=93'] Exploring Operation: 47-40=7, Resulting Numbers: [93, 7] Generated Node #3: [93, 7] from O...
4
Current State: 100:[17, 76, 40, 47], Operations: [] Exploring Operation: 76-40=36, Resulting Numbers: [17, 47, 36] Generated Node #0,0: 100:[17, 47, 36] Operation: 76-40=36 Exploring Operation: 76-47=29, Resulting Numbers: [17, 40, 29] Generated Node #0,1: 100:[17, 40, 29] Operation: 76-47=29 Start Sub Search at level ...
0
hs_2
sum_heuristic
[ 24, 33, 67, 21 ]
78
[ "24-21=3", "33/3=11", "67+11=78" ]
Current State: 78:[24, 33, 67, 21], Operations: [] Exploring Operation: 24-21=3, Resulting Numbers: [33, 67, 3] Generated Node #2: [33, 67, 3] from Operation: 24-21=3 Current State: 78:[33, 67, 3], Operations: ['24-21=3'] Exploring Operation: 33/3=11, Resulting Numbers: [67, 11] Generated Node #3: [67, 11] from Operati...
4
Current State: 78:[24, 33, 67, 21], Operations: [] Exploring Operation: 67-33=34, Resulting Numbers: [24, 21, 34] Generated Node #0,0: 78:[24, 21, 34] Operation: 67-33=34 Exploring Operation: 67-24=43, Resulting Numbers: [33, 21, 43] Generated Node #0,1: 78:[33, 21, 43] Operation: 67-24=43 Exploring Operation: 67-21=46...
0
hs_4
sum_heuristic
[ 62, 51, 1, 53 ]
30
[ "53-51=2", "62/2=31", "31-1=30" ]
Current State: 30:[62, 51, 1, 53], Operations: [] Exploring Operation: 53-51=2, Resulting Numbers: [62, 1, 2] Generated Node #2: [62, 1, 2] from Operation: 53-51=2 Current State: 30:[62, 1, 2], Operations: ['53-51=2'] Exploring Operation: 62/2=31, Resulting Numbers: [1, 31] Generated Node #3: [1, 31] from Operation: 62...
4
Current State: 30:[62, 51, 1, 53], Operations: [] Exploring Operation: 62-51=11, Resulting Numbers: [1, 53, 11] Generated Node #0,0: 30:[1, 53, 11] Operation: 62-51=11 Exploring Operation: 51-1=50, Resulting Numbers: [62, 53, 50] Generated Node #0,1: 30:[62, 53, 50] Operation: 51-1=50 Exploring Operation: 62-53=9, Resu...
0.947917
hs_5
mult_heuristic
[ 97, 78, 39, 68 ]
58
[ "97-68=29", "78/39=2", "29*2=58" ]
Current State: 58:[97, 78, 39, 68], Operations: [] Exploring Operation: 97-68=29, Resulting Numbers: [78, 39, 29] Generated Node #2: [78, 39, 29] from Operation: 97-68=29 Current State: 58:[78, 39, 29], Operations: ['97-68=29'] Exploring Operation: 78/39=2, Resulting Numbers: [29, 2] Generated Node #3: [29, 2] from Ope...
4
Current State: 58:[97, 78, 39, 68], Operations: [] Exploring Operation: 97-39=58, Resulting Numbers: [78, 68, 58] Generated Node #0,0: 58:[78, 68, 58] Operation: 97-39=58 Exploring Operation: 78-68=10, Resulting Numbers: [97, 39, 10] Generated Node #0,1: 58:[97, 39, 10] Operation: 78-68=10 Exploring Operation: 78/39=2,...
0.96875
hs_5
mult_heuristic
[ 18, 82, 3, 99 ]
38
[ "82-18=64", "3+99=102", "102-64=38" ]
Current State: 38:[18, 82, 3, 99], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [3, 99, 64] Generated Node #2: [3, 99, 64] from Operation: 82-18=64 Current State: 38:[3, 99, 64], Operations: ['82-18=64'] Exploring Operation: 3+99=102, Resulting Numbers: [64, 102] Generated Node #3: [64, 102] from Op...
4
Current State: 38:[18, 82, 3, 99], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [18, 82, 33] Generated Node #0,0: 38:[18, 82, 33] Operation: 99/3=33 Exploring Operation: 82-18=64, Resulting Numbers: [3, 99, 64] Generated Node #0,1: 38:[3, 99, 64] Operation: 82-18=64 Exploring Operation: 99-82=17, Res...
0.976563
hs_3
sum_heuristic
[ 51, 97, 93, 82 ]
35
[ "97-51=46", "93-82=11", "46-11=35" ]
Current State: 35:[51, 97, 93, 82], Operations: [] Exploring Operation: 97-51=46, Resulting Numbers: [93, 82, 46] Generated Node #2: [93, 82, 46] from Operation: 97-51=46 Current State: 35:[93, 82, 46], Operations: ['97-51=46'] Exploring Operation: 93-82=11, Resulting Numbers: [46, 11] Generated Node #3: [46, 11] from ...
4
Current State: 35:[51, 97, 93, 82], Operations: [] Exploring Operation: 97-82=15, Resulting Numbers: [51, 93, 15] Generated Node #0,0: 35:[51, 93, 15] Operation: 97-82=15 Exploring Operation: 97-93=4, Resulting Numbers: [51, 82, 4] Generated Node #0,1: 35:[51, 82, 4] Operation: 97-93=4 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 79, 71, 51, 54 ]
50
[ "79+71=150", "54-51=3", "150/3=50" ]
Current State: 50:[79, 71, 51, 54], Operations: [] Exploring Operation: 79+71=150, Resulting Numbers: [51, 54, 150] Generated Node #2: [51, 54, 150] from Operation: 79+71=150 Current State: 50:[51, 54, 150], Operations: ['79+71=150'] Exploring Operation: 54-51=3, Resulting Numbers: [150, 3] Generated Node #3: [150, 3] ...
4
Current State: 50:[79, 71, 51, 54], Operations: [] Exploring Operation: 71-54=17, Resulting Numbers: [79, 51, 17] Generated Node #0,0: 50:[79, 51, 17] Operation: 71-54=17 Exploring Operation: 79-71=8, Resulting Numbers: [51, 54, 8] Generated Node #0,1: 50:[51, 54, 8] Operation: 79-71=8 Exploring Operation: 79-51=28, Re...
0
hs_5
sum_heuristic
[ 14, 14, 70, 94 ]
32
[ "14*14=196", "70+94=164", "196-164=32" ]
Current State: 32:[14, 14, 70, 94], Operations: [] Exploring Operation: 14*14=196, Resulting Numbers: [70, 94, 196] Generated Node #2: [70, 94, 196] from Operation: 14*14=196 Current State: 32:[70, 94, 196], Operations: ['14*14=196'] Exploring Operation: 70+94=164, Resulting Numbers: [196, 164] Generated Node #3: [196,...
4
Current State: 32:[14, 14, 70, 94], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [14, 14, 24] Generated Node #0,0: 32:[14, 14, 24] Operation: 94-70=24 Exploring Operation: 70/14=5, Resulting Numbers: [14, 94, 5] Generated Node #0,1: 32:[14, 94, 5] Operation: 70/14=5 Exploring Operation: 70/14=5, Res...
0
hs_4
sum_heuristic
[ 6, 55, 57, 71 ]
79
[ "55-6=49", "57+71=128", "128-49=79" ]
Current State: 79:[6, 55, 57, 71], Operations: [] Exploring Operation: 55-6=49, Resulting Numbers: [57, 71, 49] Generated Node #2: [57, 71, 49] from Operation: 55-6=49 Current State: 79:[57, 71, 49], Operations: ['55-6=49'] Exploring Operation: 57+71=128, Resulting Numbers: [49, 128] Generated Node #3: [49, 128] from O...
4
Current State: 79:[6, 55, 57, 71], Operations: [] Exploring Operation: 6+57=63, Resulting Numbers: [55, 71, 63] Generated Node #0,0: 79:[55, 71, 63] Operation: 6+57=63 Exploring Operation: 6+55=61, Resulting Numbers: [57, 71, 61] Generated Node #0,1: 79:[57, 71, 61] Operation: 6+55=61 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 36, 66, 95, 51 ]
44
[ "36+66=102", "95+51=146", "146-102=44" ]
Current State: 44:[36, 66, 95, 51], Operations: [] Exploring Operation: 36+66=102, Resulting Numbers: [95, 51, 102] Generated Node #2: [95, 51, 102] from Operation: 36+66=102 Current State: 44:[95, 51, 102], Operations: ['36+66=102'] Exploring Operation: 95+51=146, Resulting Numbers: [102, 146] Generated Node #3: [102,...
4
Current State: 44:[36, 66, 95, 51], Operations: [] Exploring Operation: 95-51=44, Resulting Numbers: [36, 66, 44] Generated Node #0,0: 44:[36, 66, 44] Operation: 95-51=44 Exploring Operation: 95-36=59, Resulting Numbers: [66, 51, 59] Generated Node #0,1: 44:[66, 51, 59] Operation: 95-36=59 Exploring Operation: 95-66=29...
0.986111
hs_3
sum_heuristic
[ 13, 8, 21, 18 ]
97
[ "18-13=5", "21*5=105", "105-8=97" ]
Current State: 97:[13, 8, 21, 18], Operations: [] Exploring Operation: 18-13=5, Resulting Numbers: [8, 21, 5] Generated Node #2: [8, 21, 5] from Operation: 18-13=5 Current State: 97:[8, 21, 5], Operations: ['18-13=5'] Exploring Operation: 21*5=105, Resulting Numbers: [8, 105] Generated Node #3: [8, 105] from Operation:...
4
Current State: 97:[13, 8, 21, 18], Operations: [] Exploring Operation: 13+8=21, Resulting Numbers: [21, 18, 21] Generated Node #0,0: 97:[21, 18, 21] Operation: 13+8=21 Exploring Operation: 13*8=104, Resulting Numbers: [21, 18, 104] Generated Node #0,1: 97:[21, 18, 104] Operation: 13*8=104 Exploring Operation: 13+21=34,...
0
hs_4
sum_heuristic
[ 13, 13, 12, 86 ]
99
[ "13/13=1", "12+86=98", "1+98=99" ]
Current State: 99:[13, 13, 12, 86], Operations: [] Exploring Operation: 13/13=1, Resulting Numbers: [12, 86, 1] Generated Node #2: [12, 86, 1] from Operation: 13/13=1 Current State: 99:[12, 86, 1], Operations: ['13/13=1'] Exploring Operation: 12+86=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operatio...
4
Current State: 99:[13, 13, 12, 86], Operations: [] Exploring Operation: 13+86=99, Resulting Numbers: [13, 12, 99] Generated Node #0,0: 99:[13, 12, 99] Operation: 13+86=99 Exploring Operation: 12+86=98, Resulting Numbers: [13, 13, 98] Generated Node #0,1: 99:[13, 13, 98] Operation: 12+86=98 Exploring Operation: 13/13=1,...
0.988715
hs_4
mult_heuristic
[ 12, 96, 33, 48 ]
23
[ "96/12=8", "48-33=15", "8+15=23" ]
Current State: 23:[12, 96, 33, 48], Operations: [] Exploring Operation: 96/12=8, Resulting Numbers: [33, 48, 8] Generated Node #2: [33, 48, 8] from Operation: 96/12=8 Current State: 23:[33, 48, 8], Operations: ['96/12=8'] Exploring Operation: 48-33=15, Resulting Numbers: [8, 15] Generated Node #3: [8, 15] from Operatio...
4
Current State: 23:[12, 96, 33, 48], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [12, 33, 2] Generated Node #0,0: 23:[12, 33, 2] Operation: 96/48=2 Exploring Operation: 96-48=48, Resulting Numbers: [12, 33, 48] Generated Node #0,1: 23:[12, 33, 48] Operation: 96-48=48 Exploring Operation: 96/12=8, Res...
0.979167
hs_4
sum_heuristic
[ 27, 49, 40, 35 ]
86
[ "40-35=5", "27*5=135", "135-49=86" ]
Current State: 86:[27, 49, 40, 35], Operations: [] Exploring Operation: 40-35=5, Resulting Numbers: [27, 49, 5] Generated Node #2: [27, 49, 5] from Operation: 40-35=5 Current State: 86:[27, 49, 5], Operations: ['40-35=5'] Exploring Operation: 27*5=135, Resulting Numbers: [49, 135] Generated Node #3: [49, 135] from Oper...
4
Current State: 86:[27, 49, 40, 35], Operations: [] Exploring Operation: 49+35=84, Resulting Numbers: [27, 40, 84] Generated Node #0,0: 86:[27, 40, 84] Operation: 49+35=84 Exploring Operation: 40-27=13, Resulting Numbers: [49, 35, 13] Generated Node #0,1: 86:[49, 35, 13] Operation: 40-27=13 Exploring Operation: 40-35=5,...
0
hs_5
mult_heuristic
[ 20, 32, 41, 24 ]
52
[ "20*41=820", "32*24=768", "820-768=52" ]
Current State: 52:[20, 32, 41, 24], Operations: [] Exploring Operation: 20*41=820, Resulting Numbers: [32, 24, 820] Generated Node #2: [32, 24, 820] from Operation: 20*41=820 Current State: 52:[32, 24, 820], Operations: ['20*41=820'] Exploring Operation: 32*24=768, Resulting Numbers: [820, 768] Generated Node #3: [820,...
4
Current State: 52:[20, 32, 41, 24], Operations: [] Exploring Operation: 41-32=9, Resulting Numbers: [20, 24, 9] Generated Node #0,0: 52:[20, 24, 9] Operation: 41-32=9 Exploring Operation: 41-20=21, Resulting Numbers: [32, 24, 21] Generated Node #0,1: 52:[32, 24, 21] Operation: 41-20=21 Exploring Operation: 20+32=52, Re...
0
hs_3
sum_heuristic
[ 30, 75, 67, 45 ]
63
[ "75+45=120", "120/30=4", "67-4=63" ]
Current State: 63:[30, 75, 67, 45], Operations: [] Exploring Operation: 75+45=120, Resulting Numbers: [30, 67, 120] Generated Node #2: [30, 67, 120] from Operation: 75+45=120 Current State: 63:[30, 67, 120], Operations: ['75+45=120'] Exploring Operation: 120/30=4, Resulting Numbers: [67, 4] Generated Node #3: [67, 4] f...
4
Current State: 63:[30, 75, 67, 45], Operations: [] Exploring Operation: 45-30=15, Resulting Numbers: [75, 67, 15] Generated Node #0,0: 63:[75, 67, 15] Operation: 45-30=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[75, 67, 15], Operations: ['45-30=15'] Exploring Operation: 75/15=5, Resulting Num...
0
hs_1
sum_heuristic
[ 96, 42, 22, 75 ]
41
[ "96+42=138", "22+75=97", "138-97=41" ]
Current State: 41:[96, 42, 22, 75], Operations: [] Exploring Operation: 96+42=138, Resulting Numbers: [22, 75, 138] Generated Node #2: [22, 75, 138] from Operation: 96+42=138 Current State: 41:[22, 75, 138], Operations: ['96+42=138'] Exploring Operation: 22+75=97, Resulting Numbers: [138, 97] Generated Node #3: [138, 9...
4
Current State: 41:[96, 42, 22, 75], Operations: [] Exploring Operation: 96-75=21, Resulting Numbers: [42, 22, 21] Generated Node #0,0: 41:[42, 22, 21] Operation: 96-75=21 Exploring Operation: 96-42=54, Resulting Numbers: [22, 75, 54] Generated Node #0,1: 41:[22, 75, 54] Operation: 96-42=54 Exploring Operation: 96-22=74...
0.985243
hs_3
sum_heuristic
[ 78, 53, 45, 11 ]
81
[ "78-53=25", "45+11=56", "25+56=81" ]
Current State: 81:[78, 53, 45, 11], Operations: [] Exploring Operation: 78-53=25, Resulting Numbers: [45, 11, 25] Generated Node #2: [45, 11, 25] from Operation: 78-53=25 Current State: 81:[45, 11, 25], Operations: ['78-53=25'] Exploring Operation: 45+11=56, Resulting Numbers: [25, 56] Generated Node #3: [25, 56] from ...
4
Current State: 81:[78, 53, 45, 11], Operations: [] Exploring Operation: 78-53=25, Resulting Numbers: [45, 11, 25] Generated Node #0,0: 81:[45, 11, 25] Operation: 78-53=25 Exploring Operation: 53-45=8, Resulting Numbers: [78, 11, 8] Generated Node #0,1: 81:[78, 11, 8] Operation: 53-45=8 Exploring Operation: 53+45=98, Re...
0.982639
hs_3
sum_heuristic
[ 30, 9, 6, 84 ]
35
[ "30-9=21", "84/6=14", "21+14=35" ]
Current State: 35:[30, 9, 6, 84], Operations: [] Exploring Operation: 30-9=21, Resulting Numbers: [6, 84, 21] Generated Node #2: [6, 84, 21] from Operation: 30-9=21 Current State: 35:[6, 84, 21], Operations: ['30-9=21'] Exploring Operation: 84/6=14, Resulting Numbers: [21, 14] Generated Node #3: [21, 14] from Operation...
4
Current State: 35:[30, 9, 6, 84], Operations: [] Exploring Operation: 84-6=78, Resulting Numbers: [30, 9, 78] Generated Node #0,0: 35:[30, 9, 78] Operation: 84-6=78 Exploring Operation: 84-30=54, Resulting Numbers: [9, 6, 54] Generated Node #0,1: 35:[9, 6, 54] Operation: 84-30=54 Exploring Operation: 84-9=75, Resulting...
0.987847
hs_4
mult_heuristic
[ 33, 27, 36, 58 ]
82
[ "33+27=60", "58-36=22", "60+22=82" ]
Current State: 82:[33, 27, 36, 58], Operations: [] Exploring Operation: 33+27=60, Resulting Numbers: [36, 58, 60] Generated Node #2: [36, 58, 60] from Operation: 33+27=60 Current State: 82:[36, 58, 60], Operations: ['33+27=60'] Exploring Operation: 58-36=22, Resulting Numbers: [60, 22] Generated Node #3: [60, 22] from ...
4
Current State: 82:[33, 27, 36, 58], Operations: [] Exploring Operation: 27+58=85, Resulting Numbers: [33, 36, 85] Generated Node #0,0: 82:[33, 36, 85] Operation: 27+58=85 Moving to Node #0,0 Current State: 82:[33, 36, 85], Operations: ['27+58=85'] Exploring Operation: 36-33=3, Resulting Numbers: [85, 3] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 68, 77, 86, 65 ]
30
[ "77-68=9", "86-65=21", "9+21=30" ]
Current State: 30:[68, 77, 86, 65], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [86, 65, 9] Generated Node #2: [86, 65, 9] from Operation: 77-68=9 Current State: 30:[86, 65, 9], Operations: ['77-68=9'] Exploring Operation: 86-65=21, Resulting Numbers: [9, 21] Generated Node #3: [9, 21] from Operatio...
4
Current State: 30:[68, 77, 86, 65], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [86, 65, 9] Generated Node #0,0: 30:[86, 65, 9] Operation: 77-68=9 Exploring Operation: 86-77=9, Resulting Numbers: [68, 65, 9] Generated Node #0,1: 30:[68, 65, 9] Operation: 86-77=9 Exploring Operation: 86-65=21, Result...
0.980035
hs_4
mult_heuristic
[ 11, 3, 10, 40 ]
15
[ "11-3=8", "40/8=5", "10+5=15" ]
Current State: 15:[11, 3, 10, 40], Operations: [] Exploring Operation: 11-3=8, Resulting Numbers: [10, 40, 8] Generated Node #2: [10, 40, 8] from Operation: 11-3=8 Current State: 15:[10, 40, 8], Operations: ['11-3=8'] Exploring Operation: 40/8=5, Resulting Numbers: [10, 5] Generated Node #3: [10, 5] from Operation: 40/...
4
Current State: 15:[11, 3, 10, 40], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [11, 3, 4] Generated Node #0,0: 15:[11, 3, 4] Operation: 40/10=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[11, 3, 4], Operations: ['40/10=4'] Exploring Operation: 11+4=15, Resulting Numbers: [3, ...
0
hs_1
mult_heuristic
[ 25, 91, 57, 82 ]
91
[ "25+91=116", "82-57=25", "116-25=91" ]
Current State: 91:[25, 91, 57, 82], Operations: [] Exploring Operation: 25+91=116, Resulting Numbers: [57, 82, 116] Generated Node #2: [57, 82, 116] from Operation: 25+91=116 Current State: 91:[57, 82, 116], Operations: ['25+91=116'] Exploring Operation: 82-57=25, Resulting Numbers: [116, 25] Generated Node #3: [116, 2...
4
Current State: 91:[25, 91, 57, 82], Operations: [] Exploring Operation: 25+57=82, Resulting Numbers: [91, 82, 82] Generated Node #0,0: 91:[91, 82, 82] Operation: 25+57=82 Exploring Operation: 82-57=25, Resulting Numbers: [25, 91, 25] Generated Node #0,1: 91:[25, 91, 25] Operation: 82-57=25 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 82, 15, 23, 97 ]
53
[ "82-15=67", "23+97=120", "120-67=53" ]
Current State: 53:[82, 15, 23, 97], Operations: [] Exploring Operation: 82-15=67, Resulting Numbers: [23, 97, 67] Generated Node #2: [23, 97, 67] from Operation: 82-15=67 Current State: 53:[23, 97, 67], Operations: ['82-15=67'] Exploring Operation: 23+97=120, Resulting Numbers: [67, 120] Generated Node #3: [67, 120] fr...
4
Current State: 53:[82, 15, 23, 97], Operations: [] Exploring Operation: 82-23=59, Resulting Numbers: [15, 97, 59] Generated Node #0,0: 53:[15, 97, 59] Operation: 82-23=59 Exploring Operation: 97-15=82, Resulting Numbers: [82, 23, 82] Generated Node #0,1: 53:[82, 23, 82] Operation: 97-15=82 Exploring Operation: 97-23=74...
0.984375
hs_5
mult_heuristic
[ 24, 88, 75, 9 ]
99
[ "88-24=64", "75-64=11", "9*11=99" ]
Current State: 99:[24, 88, 75, 9], Operations: [] Exploring Operation: 88-24=64, Resulting Numbers: [75, 9, 64] Generated Node #2: [75, 9, 64] from Operation: 88-24=64 Current State: 99:[75, 9, 64], Operations: ['88-24=64'] Exploring Operation: 75-64=11, Resulting Numbers: [9, 11] Generated Node #3: [9, 11] from Operat...
4
Current State: 99:[24, 88, 75, 9], Operations: [] Exploring Operation: 24+75=99, Resulting Numbers: [88, 9, 99] Generated Node #0,0: 99:[88, 9, 99] Operation: 24+75=99 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[88, 9, 99], Operations: ['24+75=99'] Exploring Operation: 99-88=11, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 65, 3, 39, 33 ]
60
[ "3+33=36", "65*36=2340", "2340/39=60" ]
Current State: 60:[65, 3, 39, 33], Operations: [] Exploring Operation: 3+33=36, Resulting Numbers: [65, 39, 36] Generated Node #2: [65, 39, 36] from Operation: 3+33=36 Current State: 60:[65, 39, 36], Operations: ['3+33=36'] Exploring Operation: 65*36=2340, Resulting Numbers: [39, 2340] Generated Node #3: [39, 2340] fro...
4
Current State: 60:[65, 3, 39, 33], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [65, 3, 6] Generated Node #0,0: 60:[65, 3, 6] Operation: 39-33=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[65, 3, 6], Operations: ['39-33=6'] Exploring Operation: 65-6=59, Resulting Numbers: [3, ...
0
hs_1
mult_heuristic
[ 42, 58, 3, 56 ]
18
[ "58-56=2", "42/2=21", "21-3=18" ]
Current State: 18:[42, 58, 3, 56], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [42, 3, 2] Generated Node #2: [42, 3, 2] from Operation: 58-56=2 Current State: 18:[42, 3, 2], Operations: ['58-56=2'] Exploring Operation: 42/2=21, Resulting Numbers: [3, 21] Generated Node #3: [3, 21] from Operation: 42...
4
Current State: 18:[42, 58, 3, 56], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [42, 3, 2] Generated Node #0,0: 18:[42, 3, 2] Operation: 58-56=2 Moving to Node #0,0 Current State: 18:[42, 3, 2], Operations: ['58-56=2'] Exploring Operation: 42/2=21, Resulting Numbers: [3, 21] Generated Node #0,0,0: 18...
0.993924
hs_1
sum_heuristic
[ 84, 36, 45, 80 ]
20
[ "36*80=2880", "2880/45=64", "84-64=20" ]
Current State: 20:[84, 36, 45, 80], Operations: [] Exploring Operation: 36*80=2880, Resulting Numbers: [84, 45, 2880] Generated Node #2: [84, 45, 2880] from Operation: 36*80=2880 Current State: 20:[84, 45, 2880], Operations: ['36*80=2880'] Exploring Operation: 2880/45=64, Resulting Numbers: [84, 64] Generated Node #3: ...
4
Current State: 20:[84, 36, 45, 80], Operations: [] Exploring Operation: 84-80=4, Resulting Numbers: [36, 45, 4] Generated Node #0,0: 20:[36, 45, 4] Operation: 84-80=4 Exploring Operation: 84-45=39, Resulting Numbers: [36, 80, 39] Generated Node #0,1: 20:[36, 80, 39] Operation: 84-45=39 Exploring Operation: 80-45=35, Re...
0
hs_4
sum_heuristic
[ 29, 4, 66, 70 ]
100
[ "29-4=25", "70-66=4", "25*4=100" ]
Current State: 100:[29, 4, 66, 70], Operations: [] Exploring Operation: 29-4=25, Resulting Numbers: [66, 70, 25] Generated Node #2: [66, 70, 25] from Operation: 29-4=25 Current State: 100:[66, 70, 25], Operations: ['29-4=25'] Exploring Operation: 70-66=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Opera...
4
Current State: 100:[29, 4, 66, 70], Operations: [] Exploring Operation: 29+66=95, Resulting Numbers: [4, 70, 95] Generated Node #0,0: 100:[4, 70, 95] Operation: 29+66=95 Exploring Operation: 70-29=41, Resulting Numbers: [4, 66, 41] Generated Node #0,1: 100:[4, 66, 41] Operation: 70-29=41 Exploring Operation: 70-66=4, R...
0.986979
hs_4
sum_heuristic
[ 63, 44, 26, 20 ]
65
[ "63-44=19", "26+20=46", "19+46=65" ]
Current State: 65:[63, 44, 26, 20], Operations: [] Exploring Operation: 63-44=19, Resulting Numbers: [26, 20, 19] Generated Node #2: [26, 20, 19] from Operation: 63-44=19 Current State: 65:[26, 20, 19], Operations: ['63-44=19'] Exploring Operation: 26+20=46, Resulting Numbers: [19, 46] Generated Node #3: [19, 46] from ...
4
Current State: 65:[63, 44, 26, 20], Operations: [] Exploring Operation: 26-20=6, Resulting Numbers: [63, 44, 6] Generated Node #0,0: 65:[63, 44, 6] Operation: 26-20=6 Exploring Operation: 44-26=18, Resulting Numbers: [63, 20, 18] Generated Node #0,1: 65:[63, 20, 18] Operation: 44-26=18 Exploring Operation: 44+20=64, Re...
0.966146
hs_4
mult_heuristic
[ 4, 25, 39, 91 ]
75
[ "25+39=64", "64/4=16", "91-16=75" ]
Current State: 75:[4, 25, 39, 91], Operations: [] Exploring Operation: 25+39=64, Resulting Numbers: [4, 91, 64] Generated Node #2: [4, 91, 64] from Operation: 25+39=64 Current State: 75:[4, 91, 64], Operations: ['25+39=64'] Exploring Operation: 64/4=16, Resulting Numbers: [91, 16] Generated Node #3: [91, 16] from Opera...
4
Current State: 75:[4, 25, 39, 91], Operations: [] Exploring Operation: 91-39=52, Resulting Numbers: [4, 25, 52] Generated Node #0,0: 75:[4, 25, 52] Operation: 91-39=52 Exploring Operation: 91-25=66, Resulting Numbers: [4, 39, 66] Generated Node #0,1: 75:[4, 39, 66] Operation: 91-25=66 Exploring Operation: 39-4=35, Resu...
0
hs_4
sum_heuristic
[ 89, 56, 66, 86 ]
78
[ "89-86=3", "66/3=22", "56+22=78" ]
Current State: 78:[89, 56, 66, 86], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [56, 66, 3] Generated Node #2: [56, 66, 3] from Operation: 89-86=3 Current State: 78:[56, 66, 3], Operations: ['89-86=3'] Exploring Operation: 66/3=22, Resulting Numbers: [56, 22] Generated Node #3: [56, 22] from Operati...
4
Current State: 78:[89, 56, 66, 86], Operations: [] Exploring Operation: 89-56=33, Resulting Numbers: [66, 86, 33] Generated Node #0,0: 78:[66, 86, 33] Operation: 89-56=33 Exploring Operation: 66-56=10, Resulting Numbers: [89, 86, 10] Generated Node #0,1: 78:[89, 86, 10] Operation: 66-56=10 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 33, 38, 46, 2 ]
64
[ "46-33=13", "2*13=26", "38+26=64" ]
Current State: 64:[33, 38, 46, 2], Operations: [] Exploring Operation: 46-33=13, Resulting Numbers: [38, 2, 13] Generated Node #2: [38, 2, 13] from Operation: 46-33=13 Current State: 64:[38, 2, 13], Operations: ['46-33=13'] Exploring Operation: 2*13=26, Resulting Numbers: [38, 26] Generated Node #3: [38, 26] from Opera...
4
Current State: 64:[33, 38, 46, 2], Operations: [] Exploring Operation: 38-33=5, Resulting Numbers: [46, 2, 5] Generated Node #0,0: 64:[46, 2, 5] Operation: 38-33=5 Exploring Operation: 46/2=23, Resulting Numbers: [33, 38, 23] Generated Node #0,1: 64:[33, 38, 23] Operation: 46/2=23 Exploring Operation: 46-33=13, Resulti...
0
hs_4
mult_heuristic
[ 15, 43, 45, 85 ]
68
[ "43-15=28", "85-45=40", "28+40=68" ]
Current State: 68:[15, 43, 45, 85], Operations: [] Exploring Operation: 43-15=28, Resulting Numbers: [45, 85, 28] Generated Node #2: [45, 85, 28] from Operation: 43-15=28 Current State: 68:[45, 85, 28], Operations: ['43-15=28'] Exploring Operation: 85-45=40, Resulting Numbers: [28, 40] Generated Node #3: [28, 40] from ...
4
Current State: 68:[15, 43, 45, 85], Operations: [] Exploring Operation: 85-45=40, Resulting Numbers: [15, 43, 40] Generated Node #0,0: 68:[15, 43, 40] Operation: 85-45=40 Exploring Operation: 85-15=70, Resulting Numbers: [43, 45, 70] Generated Node #0,1: 68:[43, 45, 70] Operation: 85-15=70 Exploring Operation: 45-43=2,...
0.966146
hs_4
sum_heuristic
[ 67, 64, 39, 25 ]
92
[ "67-64=3", "39*3=117", "117-25=92" ]
Current State: 92:[67, 64, 39, 25], Operations: [] Exploring Operation: 67-64=3, Resulting Numbers: [39, 25, 3] Generated Node #2: [39, 25, 3] from Operation: 67-64=3 Current State: 92:[39, 25, 3], Operations: ['67-64=3'] Exploring Operation: 39*3=117, Resulting Numbers: [25, 117] Generated Node #3: [25, 117] from Oper...
4
Current State: 92:[67, 64, 39, 25], Operations: [] Exploring Operation: 67-64=3, Resulting Numbers: [39, 25, 3] Generated Node #0,0: 92:[39, 25, 3] Operation: 67-64=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[39, 25, 3], Operations: ['67-64=3'] Exploring Operation: 39+3=42, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 10, 99, 70, 90 ]
20
[ "90/10=9", "99-70=29", "29-9=20" ]
Current State: 20:[10, 99, 70, 90], Operations: [] Exploring Operation: 90/10=9, Resulting Numbers: [99, 70, 9] Generated Node #2: [99, 70, 9] from Operation: 90/10=9 Current State: 20:[99, 70, 9], Operations: ['90/10=9'] Exploring Operation: 99-70=29, Resulting Numbers: [9, 29] Generated Node #3: [9, 29] from Operatio...
4
Current State: 20:[10, 99, 70, 90], Operations: [] Exploring Operation: 99-70=29, Resulting Numbers: [10, 90, 29] Generated Node #0,0: 20:[10, 90, 29] Operation: 99-70=29 Exploring Operation: 99-90=9, Resulting Numbers: [10, 70, 9] Generated Node #0,1: 20:[10, 70, 9] Operation: 99-90=9 Moving to Node #0,1 Current State...
0.987847
hs_2
sum_heuristic
[ 15, 70, 40, 21 ]
66
[ "15+70=85", "40-21=19", "85-19=66" ]
Current State: 66:[15, 70, 40, 21], Operations: [] Exploring Operation: 15+70=85, Resulting Numbers: [40, 21, 85] Generated Node #2: [40, 21, 85] from Operation: 15+70=85 Current State: 66:[40, 21, 85], Operations: ['15+70=85'] Exploring Operation: 40-21=19, Resulting Numbers: [85, 19] Generated Node #3: [85, 19] from ...
4
Current State: 66:[15, 70, 40, 21], Operations: [] Exploring Operation: 21-15=6, Resulting Numbers: [70, 40, 6] Generated Node #0,0: 66:[70, 40, 6] Operation: 21-15=6 Exploring Operation: 40-15=25, Resulting Numbers: [70, 21, 25] Generated Node #0,1: 66:[70, 21, 25] Operation: 40-15=25 Exploring Operation: 70-40=30, Re...
0.969618
hs_3
sum_heuristic
[ 10, 51, 21, 73 ]
48
[ "73-10=63", "63/21=3", "51-3=48" ]
Current State: 48:[10, 51, 21, 73], Operations: [] Exploring Operation: 73-10=63, Resulting Numbers: [51, 21, 63] Generated Node #2: [51, 21, 63] from Operation: 73-10=63 Current State: 48:[51, 21, 63], Operations: ['73-10=63'] Exploring Operation: 63/21=3, Resulting Numbers: [51, 3] Generated Node #3: [51, 3] from Ope...
4
Current State: 48:[10, 51, 21, 73], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [10, 21, 22] Generated Node #0,0: 48:[10, 21, 22] Operation: 73-51=22 Exploring Operation: 73-21=52, Resulting Numbers: [10, 51, 52] Generated Node #0,1: 48:[10, 51, 52] Operation: 73-21=52 Exploring Operation: 21-10=11...
0.962674
hs_4
sum_heuristic
[ 35, 7, 2, 66 ]
73
[ "35/7=5", "2+66=68", "5+68=73" ]
Current State: 73:[35, 7, 2, 66], Operations: [] Exploring Operation: 35/7=5, Resulting Numbers: [2, 66, 5] Generated Node #2: [2, 66, 5] from Operation: 35/7=5 Current State: 73:[2, 66, 5], Operations: ['35/7=5'] Exploring Operation: 2+66=68, Resulting Numbers: [5, 68] Generated Node #3: [5, 68] from Operation: 2+66=6...
4
Current State: 73:[35, 7, 2, 66], Operations: [] Exploring Operation: 35*2=70, Resulting Numbers: [7, 66, 70] Generated Node #0,0: 73:[7, 66, 70] Operation: 35*2=70 Moving to Node #0,0 Current State: 73:[7, 66, 70], Operations: ['35*2=70'] Exploring Operation: 7+66=73, Resulting Numbers: [70, 73] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 62, 31, 62, 2 ]
30
[ "62/31=2", "62-2=60", "60/2=30" ]
Current State: 30:[62, 31, 62, 2], Operations: [] Exploring Operation: 62/31=2, Resulting Numbers: [2, 2] Generated Node #2: [2, 2] from Operation: 62/31=2 Current State: 30:[2, 2], Operations: ['62/31=2'] Exploring Operation: 62-2=60, Resulting Numbers: [60] 60,30 equal: Goal Reached Exploring Operation: 60/2=30, Resu...
4
Current State: 30:[62, 31, 62, 2], Operations: [] Exploring Operation: 62/62=1, Resulting Numbers: [31, 2, 1] Generated Node #0,0: 30:[31, 2, 1] Operation: 62/62=1 Moving to Node #0,0 Current State: 30:[31, 2, 1], Operations: ['62/62=1'] Exploring Operation: 31-1=30, Resulting Numbers: [2, 30] Generated Node #0,0,0: 30...
0
hs_1
mult_heuristic
[ 12, 73, 24, 15 ]
86
[ "24/12=2", "73+15=88", "88-2=86" ]
Current State: 86:[12, 73, 24, 15], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [73, 15, 2] Generated Node #2: [73, 15, 2] from Operation: 24/12=2 Current State: 86:[73, 15, 2], Operations: ['24/12=2'] Exploring Operation: 73+15=88, Resulting Numbers: [2, 88] Generated Node #3: [2, 88] from Operatio...
4
Current State: 86:[12, 73, 24, 15], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [73, 15, 2] Generated Node #0,0: 86:[73, 15, 2] Operation: 24/12=2 Exploring Operation: 24+15=39, Resulting Numbers: [12, 73, 39] Generated Node #0,1: 86:[12, 73, 39] Operation: 24+15=39 Moving to Node #0,0 Current State...
0.986111
hs_2
mult_heuristic
[ 3, 62, 22, 70 ]
10
[ "62-22=40", "70-40=30", "30/3=10" ]
Current State: 10:[3, 62, 22, 70], Operations: [] Exploring Operation: 62-22=40, Resulting Numbers: [3, 70, 40] Generated Node #2: [3, 70, 40] from Operation: 62-22=40 Current State: 10:[3, 70, 40], Operations: ['62-22=40'] Exploring Operation: 70-40=30, Resulting Numbers: [3, 30] Generated Node #3: [3, 30] from Operat...
4
Current State: 10:[3, 62, 22, 70], Operations: [] Exploring Operation: 70-22=48, Resulting Numbers: [3, 62, 48] Generated Node #0,0: 10:[3, 62, 48] Operation: 70-22=48 Exploring Operation: 22-3=19, Resulting Numbers: [62, 70, 19] Generated Node #0,1: 10:[62, 70, 19] Operation: 22-3=19 Exploring Operation: 62-22=40, Res...
0.967014
hs_5
mult_heuristic
[ 65, 7, 63, 98 ]
56
[ "65-63=2", "98/2=49", "7+49=56" ]
Current State: 56:[65, 7, 63, 98], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [7, 98, 2] Generated Node #2: [7, 98, 2] from Operation: 65-63=2 Current State: 56:[7, 98, 2], Operations: ['65-63=2'] Exploring Operation: 98/2=49, Resulting Numbers: [7, 49] Generated Node #3: [7, 49] from Operation: 98...
4
Current State: 56:[65, 7, 63, 98], Operations: [] Exploring Operation: 98-63=35, Resulting Numbers: [65, 7, 35] Generated Node #0,0: 56:[65, 7, 35] Operation: 98-63=35 Exploring Operation: 65-63=2, Resulting Numbers: [7, 98, 2] Generated Node #0,1: 56:[7, 98, 2] Operation: 65-63=2 Exploring Operation: 98-65=33, Resulti...
0.94184
hs_4
mult_heuristic
[ 74, 51, 28, 38 ]
33
[ "74-51=23", "38-28=10", "23+10=33" ]
Current State: 33:[74, 51, 28, 38], Operations: [] Exploring Operation: 74-51=23, Resulting Numbers: [28, 38, 23] Generated Node #2: [28, 38, 23] from Operation: 74-51=23 Current State: 33:[28, 38, 23], Operations: ['74-51=23'] Exploring Operation: 38-28=10, Resulting Numbers: [23, 10] Generated Node #3: [23, 10] from ...
4
Current State: 33:[74, 51, 28, 38], Operations: [] Exploring Operation: 74-51=23, Resulting Numbers: [28, 38, 23] Generated Node #0,0: 33:[28, 38, 23] Operation: 74-51=23 Exploring Operation: 74-28=46, Resulting Numbers: [51, 38, 46] Generated Node #0,1: 33:[51, 38, 46] Operation: 74-28=46 Exploring Operation: 74-38=36...
0.989583
hs_3
sum_heuristic
[ 22, 44, 44, 13 ]
34
[ "22+13=35", "44/44=1", "35-1=34" ]
Current State: 34:[22, 44, 44, 13], Operations: [] Exploring Operation: 22+13=35, Resulting Numbers: [44, 44, 35] Generated Node #2: [44, 44, 35] from Operation: 22+13=35 Current State: 34:[44, 44, 35], Operations: ['22+13=35'] Exploring Operation: 44/44=1, Resulting Numbers: [35, 1] Generated Node #3: [35, 1] from Ope...
4
Current State: 34:[22, 44, 44, 13], Operations: [] Exploring Operation: 44/22=2, Resulting Numbers: [44, 13, 2] Generated Node #0,0: 34:[44, 13, 2] Operation: 44/22=2 Exploring Operation: 44/22=2, Resulting Numbers: [44, 13, 2] Generated Node #0,1: 34:[44, 13, 2] Operation: 44/22=2 Exploring Operation: 44/44=1, Resulti...
0.986111
hs_4
sum_heuristic
[ 56, 2, 5, 75 ]
57
[ "75-56=19", "5-2=3", "19*3=57" ]
Current State: 57:[56, 2, 5, 75], Operations: [] Exploring Operation: 75-56=19, Resulting Numbers: [2, 5, 19] Generated Node #2: [2, 5, 19] from Operation: 75-56=19 Current State: 57:[2, 5, 19], Operations: ['75-56=19'] Exploring Operation: 5-2=3, Resulting Numbers: [19, 3] Generated Node #3: [19, 3] from Operation: 5-...
4
Current State: 57:[56, 2, 5, 75], Operations: [] Exploring Operation: 75/5=15, Resulting Numbers: [56, 2, 15] Generated Node #0,0: 57:[56, 2, 15] Operation: 75/5=15 Exploring Operation: 75-56=19, Resulting Numbers: [2, 5, 19] Generated Node #0,1: 57:[2, 5, 19] Operation: 75-56=19 Moving to Node #0,1 Current State: 57:[...
0.989583
hs_2
sum_heuristic
[ 48, 43, 37, 90 ]
58
[ "48-43=5", "90-37=53", "5+53=58" ]
Current State: 58:[48, 43, 37, 90], Operations: [] Exploring Operation: 48-43=5, Resulting Numbers: [37, 90, 5] Generated Node #2: [37, 90, 5] from Operation: 48-43=5 Current State: 58:[37, 90, 5], Operations: ['48-43=5'] Exploring Operation: 90-37=53, Resulting Numbers: [5, 53] Generated Node #3: [5, 53] from Operatio...
4
Current State: 58:[48, 43, 37, 90], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [48, 43, 53] Generated Node #0,0: 58:[48, 43, 53] Operation: 90-37=53 Exploring Operation: 90-43=47, Resulting Numbers: [48, 37, 47] Generated Node #0,1: 58:[48, 37, 47] Operation: 90-43=47 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 51, 71, 4, 11 ]
13
[ "71-51=20", "11-4=7", "20-7=13" ]
Current State: 13:[51, 71, 4, 11], Operations: [] Exploring Operation: 71-51=20, Resulting Numbers: [4, 11, 20] Generated Node #2: [4, 11, 20] from Operation: 71-51=20 Current State: 13:[4, 11, 20], Operations: ['71-51=20'] Exploring Operation: 11-4=7, Resulting Numbers: [20, 7] Generated Node #3: [20, 7] from Operatio...
4
Current State: 13:[51, 71, 4, 11], Operations: [] Exploring Operation: 51-11=40, Resulting Numbers: [71, 4, 40] Generated Node #0,0: 13:[71, 4, 40] Operation: 51-11=40 Exploring Operation: 71-51=20, Resulting Numbers: [4, 11, 20] Generated Node #0,1: 13:[4, 11, 20] Operation: 71-51=20 Exploring Operation: 51-4=47, Resu...
0.969618
hs_3
sum_heuristic
[ 28, 64, 95, 85 ]
46
[ "64-28=36", "95-85=10", "36+10=46" ]
Current State: 46:[28, 64, 95, 85], Operations: [] Exploring Operation: 64-28=36, Resulting Numbers: [95, 85, 36] Generated Node #2: [95, 85, 36] from Operation: 64-28=36 Current State: 46:[95, 85, 36], Operations: ['64-28=36'] Exploring Operation: 95-85=10, Resulting Numbers: [36, 10] Generated Node #3: [36, 10] from ...
4
Current State: 46:[28, 64, 95, 85], Operations: [] Exploring Operation: 95-85=10, Resulting Numbers: [28, 64, 10] Generated Node #0,0: 46:[28, 64, 10] Operation: 95-85=10 Exploring Operation: 95-64=31, Resulting Numbers: [28, 85, 31] Generated Node #0,1: 46:[28, 85, 31] Operation: 95-64=31 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 54, 99, 3, 13 ]
61
[ "99-54=45", "3+13=16", "45+16=61" ]
Current State: 61:[54, 99, 3, 13], Operations: [] Exploring Operation: 99-54=45, Resulting Numbers: [3, 13, 45] Generated Node #2: [3, 13, 45] from Operation: 99-54=45 Current State: 61:[3, 13, 45], Operations: ['99-54=45'] Exploring Operation: 3+13=16, Resulting Numbers: [45, 16] Generated Node #3: [45, 16] from Opera...
4
Current State: 61:[54, 99, 3, 13], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [54, 13, 33] Generated Node #0,0: 61:[54, 13, 33] Operation: 99/3=33 Exploring Operation: 54+3=57, Resulting Numbers: [99, 13, 57] Generated Node #0,1: 61:[99, 13, 57] Operation: 54+3=57 Exploring Operation: 3*13=39, Resu...
0
hs_4
sum_heuristic
[ 44, 82, 12, 63 ]
37
[ "82-44=38", "12+63=75", "75-38=37" ]
Current State: 37:[44, 82, 12, 63], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [12, 63, 38] Generated Node #2: [12, 63, 38] from Operation: 82-44=38 Current State: 37:[12, 63, 38], Operations: ['82-44=38'] Exploring Operation: 12+63=75, Resulting Numbers: [38, 75] Generated Node #3: [38, 75] from ...
4
Current State: 37:[44, 82, 12, 63], Operations: [] Exploring Operation: 82-63=19, Resulting Numbers: [44, 12, 19] Generated Node #0,0: 37:[44, 12, 19] Operation: 82-63=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[44, 12, 19], Operations: ['82-63=19'] Exploring Operation: 12+19=31, Resulting Nu...
0
hs_1
mult_heuristic
[ 33, 79, 10, 87 ]
47
[ "87-79=8", "10*8=80", "80-33=47" ]
Current State: 47:[33, 79, 10, 87], Operations: [] Exploring Operation: 87-79=8, Resulting Numbers: [33, 10, 8] Generated Node #2: [33, 10, 8] from Operation: 87-79=8 Current State: 47:[33, 10, 8], Operations: ['87-79=8'] Exploring Operation: 10*8=80, Resulting Numbers: [33, 80] Generated Node #3: [33, 80] from Operati...
4
Current State: 47:[33, 79, 10, 87], Operations: [] Exploring Operation: 33+10=43, Resulting Numbers: [79, 87, 43] Generated Node #0,0: 47:[79, 87, 43] Operation: 33+10=43 Exploring Operation: 87-33=54, Resulting Numbers: [79, 10, 54] Generated Node #0,1: 47:[79, 10, 54] Operation: 87-33=54 Exploring Operation: 79-10=69...
0
hs_3
sum_heuristic
[ 40, 50, 68, 96 ]
70
[ "50*96=4800", "4800-40=4760", "4760/68=70" ]
Current State: 70:[40, 50, 68, 96], Operations: [] Exploring Operation: 50*96=4800, Resulting Numbers: [40, 68, 4800] Generated Node #2: [40, 68, 4800] from Operation: 50*96=4800 Current State: 70:[40, 68, 4800], Operations: ['50*96=4800'] Exploring Operation: 4800-40=4760, Resulting Numbers: [68, 4760] Generated Node ...
4
Current State: 70:[40, 50, 68, 96], Operations: [] Exploring Operation: 96-68=28, Resulting Numbers: [40, 50, 28] Generated Node #0,0: 70:[40, 50, 28] Operation: 96-68=28 Exploring Operation: 50-40=10, Resulting Numbers: [68, 96, 10] Generated Node #0,1: 70:[68, 96, 10] Operation: 50-40=10 Exploring Operation: 96-50=46...
0
hs_3
mult_heuristic
[ 70, 30, 68, 2 ]
58
[ "70-68=2", "30*2=60", "60-2=58" ]
Current State: 58:[70, 30, 68, 2], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [30, 2, 2] Generated Node #2: [30, 2, 2] from Operation: 70-68=2 Current State: 58:[30, 2, 2], Operations: ['70-68=2'] Exploring Operation: 30*2=60, Resulting Numbers: [60] 60,58 equal: Goal Reached Exploring Operation: 6...
4
Current State: 58:[70, 30, 68, 2], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [30, 2, 2] Generated Node #0,0: 58:[30, 2, 2] Operation: 70-68=2 Moving to Node #0,0 Current State: 58:[30, 2, 2], Operations: ['70-68=2'] Exploring Operation: 30-2=28, Resulting Numbers: [2, 28] Generated Node #0,0,0: 58...
0
hs_1
mult_heuristic
[ 67, 16, 60, 31 ]
80
[ "67-16=51", "60-31=29", "51+29=80" ]
Current State: 80:[67, 16, 60, 31], Operations: [] Exploring Operation: 67-16=51, Resulting Numbers: [60, 31, 51] Generated Node #2: [60, 31, 51] from Operation: 67-16=51 Current State: 80:[60, 31, 51], Operations: ['67-16=51'] Exploring Operation: 60-31=29, Resulting Numbers: [51, 29] Generated Node #3: [51, 29] from ...
4
Current State: 80:[67, 16, 60, 31], Operations: [] Exploring Operation: 67-31=36, Resulting Numbers: [16, 60, 36] Generated Node #0,0: 80:[16, 60, 36] Operation: 67-31=36 Exploring Operation: 60-31=29, Resulting Numbers: [67, 16, 29] Generated Node #0,1: 80:[67, 16, 29] Operation: 60-31=29 Exploring Operation: 60+31=91...
0.979167
hs_4
sum_heuristic
[ 14, 72, 77, 87 ]
48
[ "72-14=58", "87-77=10", "58-10=48" ]
Current State: 48:[14, 72, 77, 87], Operations: [] Exploring Operation: 72-14=58, Resulting Numbers: [77, 87, 58] Generated Node #2: [77, 87, 58] from Operation: 72-14=58 Current State: 48:[77, 87, 58], Operations: ['72-14=58'] Exploring Operation: 87-77=10, Resulting Numbers: [58, 10] Generated Node #3: [58, 10] from ...
4
Current State: 48:[14, 72, 77, 87], Operations: [] Exploring Operation: 77-72=5, Resulting Numbers: [14, 87, 5] Generated Node #0,0: 48:[14, 87, 5] Operation: 77-72=5 Exploring Operation: 87-77=10, Resulting Numbers: [14, 72, 10] Generated Node #0,1: 48:[14, 72, 10] Operation: 87-77=10 Exploring Operation: 87-72=15, Re...
0.989583
hs_3
sum_heuristic
[ 96, 52, 70, 60 ]
58
[ "96-70=26", "52/26=2", "60-2=58" ]
Current State: 58:[96, 52, 70, 60], Operations: [] Exploring Operation: 96-70=26, Resulting Numbers: [52, 60, 26] Generated Node #2: [52, 60, 26] from Operation: 96-70=26 Current State: 58:[52, 60, 26], Operations: ['96-70=26'] Exploring Operation: 52/26=2, Resulting Numbers: [60, 2] Generated Node #3: [60, 2] from Ope...
4
Current State: 58:[96, 52, 70, 60], Operations: [] Exploring Operation: 96-70=26, Resulting Numbers: [52, 60, 26] Generated Node #0,0: 58:[52, 60, 26] Operation: 96-70=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[52, 60, 26], Operations: ['96-70=26'] Exploring Operation: 52/26=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 51, 82, 2, 10 ]
87
[ "82-10=72", "72/2=36", "51+36=87" ]
Current State: 87:[51, 82, 2, 10], Operations: [] Exploring Operation: 82-10=72, Resulting Numbers: [51, 2, 72] Generated Node #2: [51, 2, 72] from Operation: 82-10=72 Current State: 87:[51, 2, 72], Operations: ['82-10=72'] Exploring Operation: 72/2=36, Resulting Numbers: [51, 36] Generated Node #3: [51, 36] from Opera...
4
Current State: 87:[51, 82, 2, 10], Operations: [] Exploring Operation: 82-51=31, Resulting Numbers: [2, 10, 31] Generated Node #0,0: 87:[2, 10, 31] Operation: 82-51=31 Exploring Operation: 51*2=102, Resulting Numbers: [82, 10, 102] Generated Node #0,1: 87:[82, 10, 102] Operation: 51*2=102 Exploring Operation: 10/2=5, R...
0
hs_5
sum_heuristic
[ 90, 65, 10, 43 ]
28
[ "90-65=25", "10+43=53", "53-25=28" ]
Current State: 28:[90, 65, 10, 43], Operations: [] Exploring Operation: 90-65=25, Resulting Numbers: [10, 43, 25] Generated Node #2: [10, 43, 25] from Operation: 90-65=25 Current State: 28:[10, 43, 25], Operations: ['90-65=25'] Exploring Operation: 10+43=53, Resulting Numbers: [25, 53] Generated Node #3: [25, 53] from ...
4
Current State: 28:[90, 65, 10, 43], Operations: [] Exploring Operation: 90/10=9, Resulting Numbers: [65, 43, 9] Generated Node #0,0: 28:[65, 43, 9] Operation: 90/10=9 Exploring Operation: 65-43=22, Resulting Numbers: [90, 10, 22] Generated Node #0,1: 28:[90, 10, 22] Operation: 65-43=22 Exploring Operation: 90-43=47, Re...
0.985243
hs_5
mult_heuristic
[ 33, 46, 99, 75 ]
27
[ "33*99=3267", "46+75=121", "3267/121=27" ]
Current State: 27:[33, 46, 99, 75], Operations: [] Exploring Operation: 33*99=3267, Resulting Numbers: [46, 75, 3267] Generated Node #2: [46, 75, 3267] from Operation: 33*99=3267 Current State: 27:[46, 75, 3267], Operations: ['33*99=3267'] Exploring Operation: 46+75=121, Resulting Numbers: [3267, 121] Generated Node #3...
4
Current State: 27:[33, 46, 99, 75], Operations: [] Exploring Operation: 99-75=24, Resulting Numbers: [33, 46, 24] Generated Node #0,0: 27:[33, 46, 24] Operation: 99-75=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[33, 46, 24], Operations: ['99-75=24'] Exploring Operation: 46-33=13, Resulting Nu...
0
hs_1
mult_heuristic
[ 14, 39, 65, 10 ]
91
[ "14-10=4", "39*4=156", "156-65=91" ]
Current State: 91:[14, 39, 65, 10], Operations: [] Exploring Operation: 14-10=4, Resulting Numbers: [39, 65, 4] Generated Node #2: [39, 65, 4] from Operation: 14-10=4 Current State: 91:[39, 65, 4], Operations: ['14-10=4'] Exploring Operation: 39*4=156, Resulting Numbers: [65, 156] Generated Node #3: [65, 156] from Oper...
4
Current State: 91:[14, 39, 65, 10], Operations: [] Exploring Operation: 39-10=29, Resulting Numbers: [14, 65, 29] Generated Node #0,0: 91:[14, 65, 29] Operation: 39-10=29 Exploring Operation: 65-39=26, Resulting Numbers: [14, 10, 26] Generated Node #0,1: 91:[14, 10, 26] Operation: 65-39=26 Exploring Operation: 14+65=79...
0
hs_5
sum_heuristic
[ 9, 60, 43, 3 ]
42
[ "43-9=34", "3*34=102", "102-60=42" ]
Current State: 42:[9, 60, 43, 3], Operations: [] Exploring Operation: 43-9=34, Resulting Numbers: [60, 3, 34] Generated Node #2: [60, 3, 34] from Operation: 43-9=34 Current State: 42:[60, 3, 34], Operations: ['43-9=34'] Exploring Operation: 3*34=102, Resulting Numbers: [60, 102] Generated Node #3: [60, 102] from Operat...
4
Current State: 42:[9, 60, 43, 3], Operations: [] Exploring Operation: 60/3=20, Resulting Numbers: [9, 43, 20] Generated Node #0,0: 42:[9, 43, 20] Operation: 60/3=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 42:[9, 43, 20], Operations: ['60/3=20'] Exploring Operation: 20-9=11, Resulting Numbers: [4...
0
hs_1
sum_heuristic
[ 33, 3, 83, 16 ]
37
[ "33-3=30", "83-16=67", "67-30=37" ]
Current State: 37:[33, 3, 83, 16], Operations: [] Exploring Operation: 33-3=30, Resulting Numbers: [83, 16, 30] Generated Node #2: [83, 16, 30] from Operation: 33-3=30 Current State: 37:[83, 16, 30], Operations: ['33-3=30'] Exploring Operation: 83-16=67, Resulting Numbers: [30, 67] Generated Node #3: [30, 67] from Oper...
4
Current State: 37:[33, 3, 83, 16], Operations: [] Exploring Operation: 83-33=50, Resulting Numbers: [3, 16, 50] Generated Node #0,0: 37:[3, 16, 50] Operation: 83-33=50 Exploring Operation: 33+3=36, Resulting Numbers: [83, 16, 36] Generated Node #0,1: 37:[83, 16, 36] Operation: 33+3=36 Exploring Operation: 3*16=48, Resu...
0.965278
hs_4
sum_heuristic
[ 93, 10, 8, 27 ]
68
[ "93+10=103", "8+27=35", "103-35=68" ]
Current State: 68:[93, 10, 8, 27], Operations: [] Exploring Operation: 93+10=103, Resulting Numbers: [8, 27, 103] Generated Node #2: [8, 27, 103] from Operation: 93+10=103 Current State: 68:[8, 27, 103], Operations: ['93+10=103'] Exploring Operation: 8+27=35, Resulting Numbers: [103, 35] Generated Node #3: [103, 35] fr...
4
Current State: 68:[93, 10, 8, 27], Operations: [] Exploring Operation: 10-8=2, Resulting Numbers: [93, 27, 2] Generated Node #0,0: 68:[93, 27, 2] Operation: 10-8=2 Exploring Operation: 27-10=17, Resulting Numbers: [93, 8, 17] Generated Node #0,1: 68:[93, 8, 17] Operation: 27-10=17 Exploring Operation: 93-27=66, Resulti...
0.986111
hs_5
mult_heuristic
[ 14, 7, 49, 87 ]
77
[ "14*49=686", "7*87=609", "686-609=77" ]
Current State: 77:[14, 7, 49, 87], Operations: [] Exploring Operation: 14*49=686, Resulting Numbers: [7, 87, 686] Generated Node #2: [7, 87, 686] from Operation: 14*49=686 Current State: 77:[7, 87, 686], Operations: ['14*49=686'] Exploring Operation: 7*87=609, Resulting Numbers: [686, 609] Generated Node #3: [686, 609]...
4
Current State: 77:[14, 7, 49, 87], Operations: [] Exploring Operation: 49/7=7, Resulting Numbers: [14, 87, 7] Generated Node #0,0: 77:[14, 87, 7] Operation: 49/7=7 Exploring Operation: 14+49=63, Resulting Numbers: [7, 87, 63] Generated Node #0,1: 77:[7, 87, 63] Operation: 14+49=63 Exploring Operation: 87-49=38, Resulti...
0
hs_3
mult_heuristic
[ 19, 29, 69, 36 ]
64
[ "36-29=7", "19*7=133", "133-69=64" ]
Current State: 64:[19, 29, 69, 36], Operations: [] Exploring Operation: 36-29=7, Resulting Numbers: [19, 69, 7] Generated Node #2: [19, 69, 7] from Operation: 36-29=7 Current State: 64:[19, 69, 7], Operations: ['36-29=7'] Exploring Operation: 19*7=133, Resulting Numbers: [69, 133] Generated Node #3: [69, 133] from Oper...
4
Current State: 64:[19, 29, 69, 36], Operations: [] Exploring Operation: 36-19=17, Resulting Numbers: [29, 69, 17] Generated Node #0,0: 64:[29, 69, 17] Operation: 36-19=17 Exploring Operation: 29+36=65, Resulting Numbers: [19, 69, 65] Generated Node #0,1: 64:[19, 69, 65] Operation: 29+36=65 Exploring Operation: 36-29=7,...
0
hs_4
sum_heuristic
[ 44, 34, 86, 40 ]
72
[ "34*86=2924", "2924-44=2880", "2880/40=72" ]
Current State: 72:[44, 34, 86, 40], Operations: [] Exploring Operation: 34*86=2924, Resulting Numbers: [44, 40, 2924] Generated Node #2: [44, 40, 2924] from Operation: 34*86=2924 Current State: 72:[44, 40, 2924], Operations: ['34*86=2924'] Exploring Operation: 2924-44=2880, Resulting Numbers: [40, 2880] Generated Node ...
4
Current State: 72:[44, 34, 86, 40], Operations: [] Exploring Operation: 86-44=42, Resulting Numbers: [34, 40, 42] Generated Node #0,0: 72:[34, 40, 42] Operation: 86-44=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[34, 40, 42], Operations: ['86-44=42'] Exploring Operation: 42-40=2, Resulting Num...
0
hs_1
sum_heuristic
[ 77, 16, 61, 79 ]
69
[ "79-77=2", "16/2=8", "61+8=69" ]
Current State: 69:[77, 16, 61, 79], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [16, 61, 2] Generated Node #2: [16, 61, 2] from Operation: 79-77=2 Current State: 69:[16, 61, 2], Operations: ['79-77=2'] Exploring Operation: 16/2=8, Resulting Numbers: [61, 8] Generated Node #3: [61, 8] from Operation:...
4
Current State: 69:[77, 16, 61, 79], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [16, 61, 2] Generated Node #0,0: 69:[16, 61, 2] Operation: 79-77=2 Moving to Node #0,0 Current State: 69:[16, 61, 2], Operations: ['79-77=2'] Exploring Operation: 16+61=77, Resulting Numbers: [2, 77] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 19, 92, 63, 14 ]
62
[ "19+92=111", "63-14=49", "111-49=62" ]
Current State: 62:[19, 92, 63, 14], Operations: [] Exploring Operation: 19+92=111, Resulting Numbers: [63, 14, 111] Generated Node #2: [63, 14, 111] from Operation: 19+92=111 Current State: 62:[63, 14, 111], Operations: ['19+92=111'] Exploring Operation: 63-14=49, Resulting Numbers: [111, 49] Generated Node #3: [111, 4...
4
Current State: 62:[19, 92, 63, 14], Operations: [] Exploring Operation: 92-19=73, Resulting Numbers: [63, 14, 73] Generated Node #0,0: 62:[63, 14, 73] Operation: 92-19=73 Exploring Operation: 92-63=29, Resulting Numbers: [19, 14, 29] Generated Node #0,1: 62:[19, 14, 29] Operation: 92-63=29 Exploring Operation: 19+14=33...
0.985243
hs_4
sum_heuristic
[ 70, 59, 32, 77 ]
20
[ "70+59=129", "32+77=109", "129-109=20" ]
Current State: 20:[70, 59, 32, 77], Operations: [] Exploring Operation: 70+59=129, Resulting Numbers: [32, 77, 129] Generated Node #2: [32, 77, 129] from Operation: 70+59=129 Current State: 20:[32, 77, 129], Operations: ['70+59=129'] Exploring Operation: 32+77=109, Resulting Numbers: [129, 109] Generated Node #3: [129,...
4
Current State: 20:[70, 59, 32, 77], Operations: [] Exploring Operation: 70-59=11, Resulting Numbers: [32, 77, 11] Generated Node #0,0: 20:[32, 77, 11] Operation: 70-59=11 Exploring Operation: 77-70=7, Resulting Numbers: [59, 32, 7] Generated Node #0,1: 20:[59, 32, 7] Operation: 77-70=7 Exploring Operation: 77-59=18, Re...
0.976563
hs_3
sum_heuristic
[ 8, 1, 3, 81 ]
86
[ "8*1=8", "81-3=78", "8+78=86" ]
Current State: 86:[8, 1, 3, 81], Operations: [] Exploring Operation: 8*1=8, Resulting Numbers: [3, 81, 8] Generated Node #2: [3, 81, 8] from Operation: 8*1=8 Current State: 86:[3, 81, 8], Operations: ['8*1=8'] Exploring Operation: 81-3=78, Resulting Numbers: [8, 78] Generated Node #3: [8, 78] from Operation: 81-3=78 Cu...
4
Current State: 86:[8, 1, 3, 81], Operations: [] Exploring Operation: 8+81=89, Resulting Numbers: [1, 3, 89] Generated Node #0,0: 86:[1, 3, 89] Operation: 8+81=89 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[1, 3, 89], Operations: ['8+81=89'] Exploring Operation: 89-3=86, Resulting Numbers: [1, 86...
0.993924
hs_1
mult_heuristic
[ 82, 41, 36, 20 ]
26
[ "82/41=2", "20/2=10", "36-10=26" ]
Current State: 26:[82, 41, 36, 20], Operations: [] Exploring Operation: 82/41=2, Resulting Numbers: [36, 20, 2] Generated Node #2: [36, 20, 2] from Operation: 82/41=2 Current State: 26:[36, 20, 2], Operations: ['82/41=2'] Exploring Operation: 20/2=10, Resulting Numbers: [36, 10] Generated Node #3: [36, 10] from Operati...
4
Current State: 26:[82, 41, 36, 20], Operations: [] Exploring Operation: 82-41=41, Resulting Numbers: [36, 20, 41] Generated Node #0,0: 26:[36, 20, 41] Operation: 82-41=41 Exploring Operation: 82/41=2, Resulting Numbers: [36, 20, 2] Generated Node #0,1: 26:[36, 20, 2] Operation: 82/41=2 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 3, 96, 62, 70 ]
85
[ "96-3=93", "70-62=8", "93-8=85" ]
Current State: 85:[3, 96, 62, 70], Operations: [] Exploring Operation: 96-3=93, Resulting Numbers: [62, 70, 93] Generated Node #2: [62, 70, 93] from Operation: 96-3=93 Current State: 85:[62, 70, 93], Operations: ['96-3=93'] Exploring Operation: 70-62=8, Resulting Numbers: [93, 8] Generated Node #3: [93, 8] from Operati...
4
Current State: 85:[3, 96, 62, 70], Operations: [] Exploring Operation: 96-62=34, Resulting Numbers: [3, 70, 34] Generated Node #0,0: 85:[3, 70, 34] Operation: 96-62=34 Exploring Operation: 70-62=8, Resulting Numbers: [3, 96, 8] Generated Node #0,1: 85:[3, 96, 8] Operation: 70-62=8 Moving to Node #0,1 Current State: 85:...
0.992188
hs_2
mult_heuristic
[ 80, 32, 4, 70 ]
24
[ "32*70=2240", "2240/80=28", "28-4=24" ]
Current State: 24:[80, 32, 4, 70], Operations: [] Exploring Operation: 32*70=2240, Resulting Numbers: [80, 4, 2240] Generated Node #2: [80, 4, 2240] from Operation: 32*70=2240 Current State: 24:[80, 4, 2240], Operations: ['32*70=2240'] Exploring Operation: 2240/80=28, Resulting Numbers: [4, 28] Generated Node #3: [4, 2...
4
Current State: 24:[80, 32, 4, 70], Operations: [] Exploring Operation: 80-70=10, Resulting Numbers: [32, 4, 10] Generated Node #0,0: 24:[32, 4, 10] Operation: 80-70=10 Exploring Operation: 80/4=20, Resulting Numbers: [32, 70, 20] Generated Node #0,1: 24:[32, 70, 20] Operation: 80/4=20 Exploring Operation: 80-32=48, Res...
0
hs_3
mult_heuristic
[ 48, 73, 80, 31 ]
73
[ "80-48=32", "32-31=1", "73*1=73" ]
Current State: 73:[48, 73, 80, 31], Operations: [] Exploring Operation: 80-48=32, Resulting Numbers: [73, 31, 32] Generated Node #2: [73, 31, 32] from Operation: 80-48=32 Current State: 73:[73, 31, 32], Operations: ['80-48=32'] Exploring Operation: 32-31=1, Resulting Numbers: [73, 1] Generated Node #3: [73, 1] from Ope...
4
Current State: 73:[48, 73, 80, 31], Operations: [] Exploring Operation: 80-31=49, Resulting Numbers: [48, 73, 49] Generated Node #0,0: 73:[48, 73, 49] Operation: 80-31=49 Exploring Operation: 48+31=79, Resulting Numbers: [73, 80, 79] Generated Node #0,1: 73:[73, 80, 79] Operation: 48+31=79 Exploring Operation: 73+31=10...
0.988715
hs_4
mult_heuristic
[ 85, 11, 97, 8 ]
44
[ "97-85=12", "12-8=4", "11*4=44" ]
Current State: 44:[85, 11, 97, 8], Operations: [] Exploring Operation: 97-85=12, Resulting Numbers: [11, 8, 12] Generated Node #2: [11, 8, 12] from Operation: 97-85=12 Current State: 44:[11, 8, 12], Operations: ['97-85=12'] Exploring Operation: 12-8=4, Resulting Numbers: [11, 4] Generated Node #3: [11, 4] from Operatio...
4
Current State: 44:[85, 11, 97, 8], Operations: [] Exploring Operation: 85-11=74, Resulting Numbers: [97, 8, 74] Generated Node #0,0: 44:[97, 8, 74] Operation: 85-11=74 Exploring Operation: 97-85=12, Resulting Numbers: [11, 8, 12] Generated Node #0,1: 44:[11, 8, 12] Operation: 97-85=12 Moving to Node #0,1 Current State:...
0.989583
hs_2
sum_heuristic
[ 34, 2, 48, 83 ]
33
[ "34*2=68", "83-48=35", "68-35=33" ]
Current State: 33:[34, 2, 48, 83], Operations: [] Exploring Operation: 34*2=68, Resulting Numbers: [48, 83, 68] Generated Node #2: [48, 83, 68] from Operation: 34*2=68 Current State: 33:[48, 83, 68], Operations: ['34*2=68'] Exploring Operation: 83-48=35, Resulting Numbers: [68, 35] Generated Node #3: [68, 35] from Oper...
4
Current State: 33:[34, 2, 48, 83], Operations: [] Exploring Operation: 83-34=49, Resulting Numbers: [2, 48, 49] Generated Node #0,0: 33:[2, 48, 49] Operation: 83-34=49 Exploring Operation: 48-2=46, Resulting Numbers: [34, 83, 46] Generated Node #0,1: 33:[34, 83, 46] Operation: 48-2=46 Exploring Operation: 83-48=35, Res...
0
hs_5
sum_heuristic
[ 16, 31, 3, 41 ]
18
[ "16+31=47", "47-41=6", "3*6=18" ]
Current State: 18:[16, 31, 3, 41], Operations: [] Exploring Operation: 16+31=47, Resulting Numbers: [3, 41, 47] Generated Node #2: [3, 41, 47] from Operation: 16+31=47 Current State: 18:[3, 41, 47], Operations: ['16+31=47'] Exploring Operation: 47-41=6, Resulting Numbers: [3, 6] Generated Node #3: [3, 6] from Operation...
4
Current State: 18:[16, 31, 3, 41], Operations: [] Exploring Operation: 41-31=10, Resulting Numbers: [16, 3, 10] Generated Node #0,0: 18:[16, 3, 10] Operation: 41-31=10 Exploring Operation: 41-16=25, Resulting Numbers: [31, 3, 25] Generated Node #0,1: 18:[31, 3, 25] Operation: 41-16=25 Moving to Node #0,0 Current State:...
0.990451
hs_2
sum_heuristic
[ 39, 95, 37, 84 ]
22
[ "39-37=2", "95-84=11", "2*11=22" ]
Current State: 22:[39, 95, 37, 84], Operations: [] Exploring Operation: 39-37=2, Resulting Numbers: [95, 84, 2] Generated Node #2: [95, 84, 2] from Operation: 39-37=2 Current State: 22:[95, 84, 2], Operations: ['39-37=2'] Exploring Operation: 95-84=11, Resulting Numbers: [2, 11] Generated Node #3: [2, 11] from Operatio...
4
Current State: 22:[39, 95, 37, 84], Operations: [] Exploring Operation: 95-39=56, Resulting Numbers: [37, 84, 56] Generated Node #0,0: 22:[37, 84, 56] Operation: 95-39=56 Exploring Operation: 95-84=11, Resulting Numbers: [39, 37, 11] Generated Node #0,1: 22:[39, 37, 11] Operation: 95-84=11 Moving to Node #0,1 Current S...
0.986979
hs_2
sum_heuristic
[ 95, 4, 85, 85 ]
100
[ "95+4=99", "85/85=1", "99+1=100" ]
Current State: 100:[95, 4, 85, 85], Operations: [] Exploring Operation: 95+4=99, Resulting Numbers: [85, 85, 99] Generated Node #2: [85, 85, 99] from Operation: 95+4=99 Current State: 100:[85, 85, 99], Operations: ['95+4=99'] Exploring Operation: 85/85=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from Opera...
4
Current State: 100:[95, 4, 85, 85], Operations: [] Exploring Operation: 85/85=1, Resulting Numbers: [95, 4, 1] Generated Node #0,0: 100:[95, 4, 1] Operation: 85/85=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[95, 4, 1], Operations: ['85/85=1'] Exploring Operation: 95+4=99, Resulting Numbers: [...
0.993924
hs_1
sum_heuristic
[ 17, 10, 60, 58 ]
14
[ "17-10=7", "60-58=2", "7*2=14" ]
Current State: 14:[17, 10, 60, 58], Operations: [] Exploring Operation: 17-10=7, Resulting Numbers: [60, 58, 7] Generated Node #2: [60, 58, 7] from Operation: 17-10=7 Current State: 14:[60, 58, 7], Operations: ['17-10=7'] Exploring Operation: 60-58=2, Resulting Numbers: [7, 2] Generated Node #3: [7, 2] from Operation: ...
4
Current State: 14:[17, 10, 60, 58], Operations: [] Exploring Operation: 60/10=6, Resulting Numbers: [17, 58, 6] Generated Node #0,0: 14:[17, 58, 6] Operation: 60/10=6 Exploring Operation: 60-58=2, Resulting Numbers: [17, 10, 2] Generated Node #0,1: 14:[17, 10, 2] Operation: 60-58=2 Exploring Operation: 60-17=43, Result...
0.975694
hs_3
sum_heuristic
[ 13, 92, 79, 53 ]
54
[ "92-13=79", "79/79=1", "53+1=54" ]
Current State: 54:[13, 92, 79, 53], Operations: [] Exploring Operation: 92-13=79, Resulting Numbers: [79, 53, 79] Generated Node #2: [79, 53, 79] from Operation: 92-13=79 Current State: 54:[79, 53, 79], Operations: ['92-13=79'] Exploring Operation: 79/79=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Ope...
4
Current State: 54:[13, 92, 79, 53], Operations: [] Exploring Operation: 92-79=13, Resulting Numbers: [13, 53, 13] Generated Node #0,0: 54:[13, 53, 13] Operation: 92-79=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[13, 53, 13], Operations: ['92-79=13'] Exploring Operation: 13+13=26, Resulting Nu...
0
hs_1
mult_heuristic
[ 52, 68, 20, 15 ]
90
[ "52+68=120", "120/20=6", "15*6=90" ]
Current State: 90:[52, 68, 20, 15], Operations: [] Exploring Operation: 52+68=120, Resulting Numbers: [20, 15, 120] Generated Node #2: [20, 15, 120] from Operation: 52+68=120 Current State: 90:[20, 15, 120], Operations: ['52+68=120'] Exploring Operation: 120/20=6, Resulting Numbers: [15, 6] Generated Node #3: [15, 6] f...
4
Current State: 90:[52, 68, 20, 15], Operations: [] Exploring Operation: 68+15=83, Resulting Numbers: [52, 20, 83] Generated Node #0,0: 90:[52, 20, 83] Operation: 68+15=83 Exploring Operation: 68+20=88, Resulting Numbers: [52, 15, 88] Generated Node #0,1: 90:[52, 15, 88] Operation: 68+20=88 Exploring Operation: 68-20=48...
0
hs_4
sum_heuristic
[ 73, 4, 49, 69 ]
78
[ "69-49=20", "20/4=5", "73+5=78" ]
Current State: 78:[73, 4, 49, 69], Operations: [] Exploring Operation: 69-49=20, Resulting Numbers: [73, 4, 20] Generated Node #2: [73, 4, 20] from Operation: 69-49=20 Current State: 78:[73, 4, 20], Operations: ['69-49=20'] Exploring Operation: 20/4=5, Resulting Numbers: [73, 5] Generated Node #3: [73, 5] from Operatio...
4
Current State: 78:[73, 4, 49, 69], Operations: [] Exploring Operation: 73-69=4, Resulting Numbers: [4, 49, 4] Generated Node #0,0: 78:[4, 49, 4] Operation: 73-69=4 Exploring Operation: 49-4=45, Resulting Numbers: [73, 69, 45] Generated Node #0,1: 78:[73, 69, 45] Operation: 49-4=45 Exploring Operation: 73+4=77, Resultin...
0.96875
hs_5
sum_heuristic
[ 38, 30, 48, 52 ]
51
[ "38+52=90", "90/30=3", "48+3=51" ]
Current State: 51:[38, 30, 48, 52], Operations: [] Exploring Operation: 38+52=90, Resulting Numbers: [30, 48, 90] Generated Node #2: [30, 48, 90] from Operation: 38+52=90 Current State: 51:[30, 48, 90], Operations: ['38+52=90'] Exploring Operation: 90/30=3, Resulting Numbers: [48, 3] Generated Node #3: [48, 3] from Ope...
4
Current State: 51:[38, 30, 48, 52], Operations: [] Exploring Operation: 38-30=8, Resulting Numbers: [48, 52, 8] Generated Node #0,0: 51:[48, 52, 8] Operation: 38-30=8 Exploring Operation: 48-30=18, Resulting Numbers: [38, 52, 18] Generated Node #0,1: 51:[38, 52, 18] Operation: 48-30=18 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 17, 16, 46, 98 ]
26
[ "46+98=144", "144/16=9", "17+9=26" ]
Current State: 26:[17, 16, 46, 98], Operations: [] Exploring Operation: 46+98=144, Resulting Numbers: [17, 16, 144] Generated Node #2: [17, 16, 144] from Operation: 46+98=144 Current State: 26:[17, 16, 144], Operations: ['46+98=144'] Exploring Operation: 144/16=9, Resulting Numbers: [17, 9] Generated Node #3: [17, 9] f...
4
Current State: 26:[17, 16, 46, 98], Operations: [] Exploring Operation: 98-17=81, Resulting Numbers: [16, 46, 81] Generated Node #0,0: 26:[16, 46, 81] Operation: 98-17=81 Exploring Operation: 98-46=52, Resulting Numbers: [17, 16, 52] Generated Node #0,1: 26:[17, 16, 52] Operation: 98-46=52 Exploring Operation: 46-17=29...
0
hs_3
mult_heuristic
[ 64, 11, 19, 49 ]
15
[ "64-11=53", "19+49=68", "68-53=15" ]
Current State: 15:[64, 11, 19, 49], Operations: [] Exploring Operation: 64-11=53, Resulting Numbers: [19, 49, 53] Generated Node #2: [19, 49, 53] from Operation: 64-11=53 Current State: 15:[19, 49, 53], Operations: ['64-11=53'] Exploring Operation: 19+49=68, Resulting Numbers: [53, 68] Generated Node #3: [53, 68] from ...
4
Current State: 15:[64, 11, 19, 49], Operations: [] Exploring Operation: 64-19=45, Resulting Numbers: [11, 49, 45] Generated Node #0,0: 15:[11, 49, 45] Operation: 64-19=45 Exploring Operation: 64-49=15, Resulting Numbers: [11, 19, 15] Generated Node #0,1: 15:[11, 19, 15] Operation: 64-49=15 Moving to Node #0,1 Current S...
0.990451
hs_2
sum_heuristic
[ 43, 22, 27, 26 ]
87
[ "27-22=5", "26*5=130", "130-43=87" ]
Current State: 87:[43, 22, 27, 26], Operations: [] Exploring Operation: 27-22=5, Resulting Numbers: [43, 26, 5] Generated Node #2: [43, 26, 5] from Operation: 27-22=5 Current State: 87:[43, 26, 5], Operations: ['27-22=5'] Exploring Operation: 26*5=130, Resulting Numbers: [43, 130] Generated Node #3: [43, 130] from Oper...
4
Current State: 87:[43, 22, 27, 26], Operations: [] Exploring Operation: 26-22=4, Resulting Numbers: [43, 27, 4] Generated Node #0,0: 87:[43, 27, 4] Operation: 26-22=4 Exploring Operation: 43-26=17, Resulting Numbers: [22, 27, 17] Generated Node #0,1: 87:[22, 27, 17] Operation: 43-26=17 Exploring Operation: 27-22=5, Res...
0
hs_5
mult_heuristic
[ 96, 6, 75, 52 ]
42
[ "75-52=23", "6*23=138", "138-96=42" ]
Current State: 42:[96, 6, 75, 52], Operations: [] Exploring Operation: 75-52=23, Resulting Numbers: [96, 6, 23] Generated Node #2: [96, 6, 23] from Operation: 75-52=23 Current State: 42:[96, 6, 23], Operations: ['75-52=23'] Exploring Operation: 6*23=138, Resulting Numbers: [96, 138] Generated Node #3: [96, 138] from Op...
4
Current State: 42:[96, 6, 75, 52], Operations: [] Exploring Operation: 75-52=23, Resulting Numbers: [96, 6, 23] Generated Node #0,0: 42:[96, 6, 23] Operation: 75-52=23 Exploring Operation: 96-75=21, Resulting Numbers: [6, 52, 21] Generated Node #0,1: 42:[6, 52, 21] Operation: 96-75=21 Exploring Operation: 96/6=16, Resu...
0
hs_4
mult_heuristic
[ 70, 13, 91, 80 ]
91
[ "13+91=104", "70*104=7280", "7280/80=91" ]
Current State: 91:[70, 13, 91, 80], Operations: [] Exploring Operation: 13+91=104, Resulting Numbers: [70, 80, 104] Generated Node #2: [70, 80, 104] from Operation: 13+91=104 Current State: 91:[70, 80, 104], Operations: ['13+91=104'] Exploring Operation: 70*104=7280, Resulting Numbers: [80, 7280] Generated Node #3: [80...
4
Current State: 91:[70, 13, 91, 80], Operations: [] Exploring Operation: 80-70=10, Resulting Numbers: [13, 91, 10] Generated Node #0,0: 91:[13, 91, 10] Operation: 80-70=10 Exploring Operation: 70+13=83, Resulting Numbers: [91, 80, 83] Generated Node #0,1: 91:[91, 80, 83] Operation: 70+13=83 Exploring Operation: 91-70=21...
0
hs_5
sum_heuristic
[ 32, 70, 58, 33 ]
37
[ "70+58=128", "128/32=4", "33+4=37" ]
Current State: 37:[32, 70, 58, 33], Operations: [] Exploring Operation: 70+58=128, Resulting Numbers: [32, 33, 128] Generated Node #2: [32, 33, 128] from Operation: 70+58=128 Current State: 37:[32, 33, 128], Operations: ['70+58=128'] Exploring Operation: 128/32=4, Resulting Numbers: [33, 4] Generated Node #3: [33, 4] f...
4
Current State: 37:[32, 70, 58, 33], Operations: [] Exploring Operation: 70-32=38, Resulting Numbers: [58, 33, 38] Generated Node #0,0: 37:[58, 33, 38] Operation: 70-32=38 Moving to Node #0,0 Current State: 37:[58, 33, 38], Operations: ['70-32=38'] Exploring Operation: 58-33=25, Resulting Numbers: [38, 25] Generated Nod...
0
hs_1
mult_heuristic