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
[ 29, 61, 2, 17 ]
62
[ "29+61=90", "90/2=45", "17+45=62" ]
Current State: 62:[29, 61, 2, 17], Operations: [] Exploring Operation: 29+61=90, Resulting Numbers: [2, 17, 90] Generated Node #2: [2, 17, 90] from Operation: 29+61=90 Current State: 62:[2, 17, 90], Operations: ['29+61=90'] Exploring Operation: 90/2=45, Resulting Numbers: [17, 45] Generated Node #3: [17, 45] from Opera...
4
Current State: 62:[29, 61, 2, 17], Operations: [] Exploring Operation: 2*17=34, Resulting Numbers: [29, 61, 34] Generated Node #0,0: 62:[29, 61, 34] Operation: 2*17=34 Exploring Operation: 29-17=12, Resulting Numbers: [61, 2, 12] Generated Node #0,1: 62:[61, 2, 12] Operation: 29-17=12 Exploring Operation: 61-29=32, Res...
0
hs_3
mult_heuristic
[ 68, 90, 2, 6 ]
59
[ "68-6=62", "62/2=31", "90-31=59" ]
Current State: 59:[68, 90, 2, 6], Operations: [] Exploring Operation: 68-6=62, Resulting Numbers: [90, 2, 62] Generated Node #2: [90, 2, 62] from Operation: 68-6=62 Current State: 59:[90, 2, 62], Operations: ['68-6=62'] Exploring Operation: 62/2=31, Resulting Numbers: [90, 31] Generated Node #3: [90, 31] from Operation...
4
Current State: 59:[68, 90, 2, 6], Operations: [] Exploring Operation: 68-2=66, Resulting Numbers: [90, 6, 66] Generated Node #0,0: 59:[90, 6, 66] Operation: 68-2=66 Exploring Operation: 90-2=88, Resulting Numbers: [68, 6, 88] Generated Node #0,1: 59:[68, 6, 88] Operation: 90-2=88 Exploring Operation: 68-6=62, Resulting...
0
hs_5
sum_heuristic
[ 52, 15, 62, 94 ]
26
[ "62-15=47", "52*47=2444", "2444/94=26" ]
Current State: 26:[52, 15, 62, 94], Operations: [] Exploring Operation: 62-15=47, Resulting Numbers: [52, 94, 47] Generated Node #2: [52, 94, 47] from Operation: 62-15=47 Current State: 26:[52, 94, 47], Operations: ['62-15=47'] Exploring Operation: 52*47=2444, Resulting Numbers: [94, 2444] Generated Node #3: [94, 2444]...
4
Current State: 26:[52, 15, 62, 94], Operations: [] Exploring Operation: 94-62=32, Resulting Numbers: [52, 15, 32] Generated Node #0,0: 26:[52, 15, 32] Operation: 94-62=32 Moving to Node #0,0 Current State: 26:[52, 15, 32], Operations: ['94-62=32'] Exploring Operation: 52-32=20, Resulting Numbers: [15, 20] Generated Nod...
0
hs_1
mult_heuristic
[ 35, 80, 30, 27 ]
55
[ "35-30=5", "27*5=135", "135-80=55" ]
Current State: 55:[35, 80, 30, 27], Operations: [] Exploring Operation: 35-30=5, Resulting Numbers: [80, 27, 5] Generated Node #2: [80, 27, 5] from Operation: 35-30=5 Current State: 55:[80, 27, 5], Operations: ['35-30=5'] Exploring Operation: 27*5=135, Resulting Numbers: [80, 135] Generated Node #3: [80, 135] from Oper...
4
Current State: 55:[35, 80, 30, 27], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [35, 27, 50] Generated Node #0,0: 55:[35, 27, 50] Operation: 80-30=50 Exploring Operation: 80-27=53, Resulting Numbers: [35, 30, 53] Generated Node #0,1: 55:[35, 30, 53] Operation: 80-27=53 Exploring Operation: 35-30=5,...
0
hs_4
mult_heuristic
[ 81, 15, 33, 32 ]
30
[ "81+15=96", "96/32=3", "33-3=30" ]
Current State: 30:[81, 15, 33, 32], Operations: [] Exploring Operation: 81+15=96, Resulting Numbers: [33, 32, 96] Generated Node #2: [33, 32, 96] from Operation: 81+15=96 Current State: 30:[33, 32, 96], Operations: ['81+15=96'] Exploring Operation: 96/32=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Ope...
4
Current State: 30:[81, 15, 33, 32], Operations: [] Exploring Operation: 81-15=66, Resulting Numbers: [33, 32, 66] Generated Node #0,0: 30:[33, 32, 66] Operation: 81-15=66 Exploring Operation: 81-33=48, Resulting Numbers: [15, 32, 48] Generated Node #0,1: 30:[15, 32, 48] Operation: 81-33=48 Exploring Operation: 81-32=49...
0.96875
hs_3
mult_heuristic
[ 87, 68, 8, 27 ]
61
[ "87+68=155", "8*27=216", "216-155=61" ]
Current State: 61:[87, 68, 8, 27], Operations: [] Exploring Operation: 87+68=155, Resulting Numbers: [8, 27, 155] Generated Node #2: [8, 27, 155] from Operation: 87+68=155 Current State: 61:[8, 27, 155], Operations: ['87+68=155'] Exploring Operation: 8*27=216, Resulting Numbers: [155, 216] Generated Node #3: [155, 216]...
4
Current State: 61:[87, 68, 8, 27], Operations: [] Exploring Operation: 87-8=79, Resulting Numbers: [68, 27, 79] Generated Node #0,0: 61:[68, 27, 79] Operation: 87-8=79 Exploring Operation: 8+27=35, Resulting Numbers: [87, 68, 35] Generated Node #0,1: 61:[87, 68, 35] Operation: 8+27=35 Exploring Operation: 87-27=60, Res...
0
hs_3
sum_heuristic
[ 81, 72, 39, 16 ]
64
[ "81-72=9", "39+16=55", "9+55=64" ]
Current State: 64:[81, 72, 39, 16], Operations: [] Exploring Operation: 81-72=9, Resulting Numbers: [39, 16, 9] Generated Node #2: [39, 16, 9] from Operation: 81-72=9 Current State: 64:[39, 16, 9], Operations: ['81-72=9'] Exploring Operation: 39+16=55, Resulting Numbers: [9, 55] Generated Node #3: [9, 55] from Operatio...
4
Current State: 64:[81, 72, 39, 16], Operations: [] Exploring Operation: 81-16=65, Resulting Numbers: [72, 39, 65] Generated Node #0,0: 64:[72, 39, 65] Operation: 81-16=65 Exploring Operation: 81-72=9, Resulting Numbers: [39, 16, 9] Generated Node #0,1: 64:[39, 16, 9] Operation: 81-72=9 Exploring Operation: 81-39=42, Re...
0
hs_3
mult_heuristic
[ 62, 10, 46, 22 ]
96
[ "62+10=72", "46-22=24", "72+24=96" ]
Current State: 96:[62, 10, 46, 22], Operations: [] Exploring Operation: 62+10=72, Resulting Numbers: [46, 22, 72] Generated Node #2: [46, 22, 72] from Operation: 62+10=72 Current State: 96:[46, 22, 72], Operations: ['62+10=72'] Exploring Operation: 46-22=24, Resulting Numbers: [72, 24] Generated Node #3: [72, 24] from ...
4
Current State: 96:[62, 10, 46, 22], Operations: [] Exploring Operation: 62-46=16, Resulting Numbers: [10, 22, 16] Generated Node #0,0: 96:[10, 22, 16] Operation: 62-46=16 Exploring Operation: 62-10=52, Resulting Numbers: [46, 22, 52] Generated Node #0,1: 96:[46, 22, 52] Operation: 62-10=52 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 53, 72, 23, 5 ]
57
[ "23-5=18", "72/18=4", "53+4=57" ]
Current State: 57:[53, 72, 23, 5], Operations: [] Exploring Operation: 23-5=18, Resulting Numbers: [53, 72, 18] Generated Node #2: [53, 72, 18] from Operation: 23-5=18 Current State: 57:[53, 72, 18], Operations: ['23-5=18'] Exploring Operation: 72/18=4, Resulting Numbers: [53, 4] Generated Node #3: [53, 4] from Operati...
4
Current State: 57:[53, 72, 23, 5], Operations: [] Exploring Operation: 72-5=67, Resulting Numbers: [53, 23, 67] Generated Node #0,0: 57:[53, 23, 67] Operation: 72-5=67 Exploring Operation: 72-23=49, Resulting Numbers: [53, 5, 49] Generated Node #0,1: 57:[53, 5, 49] Operation: 72-23=49 Exploring Operation: 53+5=58, Resu...
0
hs_4
mult_heuristic
[ 64, 60, 41, 10 ]
55
[ "64-60=4", "41+10=51", "4+51=55" ]
Current State: 55:[64, 60, 41, 10], Operations: [] Exploring Operation: 64-60=4, Resulting Numbers: [41, 10, 4] Generated Node #2: [41, 10, 4] from Operation: 64-60=4 Current State: 55:[41, 10, 4], Operations: ['64-60=4'] Exploring Operation: 41+10=51, Resulting Numbers: [4, 51] Generated Node #3: [4, 51] from Operatio...
4
Current State: 55:[64, 60, 41, 10], Operations: [] Exploring Operation: 64-41=23, Resulting Numbers: [60, 10, 23] Generated Node #0,0: 55:[60, 10, 23] Operation: 64-41=23 Exploring Operation: 60-41=19, Resulting Numbers: [64, 10, 19] Generated Node #0,1: 55:[64, 10, 19] Operation: 60-41=19 Exploring Operation: 41+10=51...
0.986979
hs_4
sum_heuristic
[ 35, 28, 62, 28 ]
62
[ "28-28=0", "35*0=0", "62+0=62" ]
Current State: 62:[35, 28, 62, 28], Operations: [] Exploring Operation: 28-28=0, Resulting Numbers: [35, 62, 0] Generated Node #2: [35, 62, 0] from Operation: 28-28=0 Current State: 62:[35, 62, 0], Operations: ['28-28=0'] Exploring Operation: 35*0=0, Resulting Numbers: [62, 0] Generated Node #3: [62, 0] from Operation:...
4
Current State: 62:[35, 28, 62, 28], Operations: [] Exploring Operation: 28-28=0, Resulting Numbers: [35, 62, 0] Generated Node #0,0: 62:[35, 62, 0] Operation: 28-28=0 Exploring Operation: 35-28=7, Resulting Numbers: [62, 28, 7] Generated Node #0,1: 62:[62, 28, 7] Operation: 35-28=7 Exploring Operation: 28/28=1, Resulti...
0.932292
hs_5
mult_heuristic
[ 6, 59, 90, 56 ]
88
[ "59-56=3", "6/3=2", "90-2=88" ]
Current State: 88:[6, 59, 90, 56], Operations: [] Exploring Operation: 59-56=3, Resulting Numbers: [6, 90, 3] Generated Node #2: [6, 90, 3] from Operation: 59-56=3 Current State: 88:[6, 90, 3], Operations: ['59-56=3'] Exploring Operation: 6/3=2, Resulting Numbers: [90, 2] Generated Node #3: [90, 2] from Operation: 6/3=...
4
Current State: 88:[6, 59, 90, 56], Operations: [] Exploring Operation: 59-6=53, Resulting Numbers: [90, 56, 53] Generated Node #0,0: 88:[90, 56, 53] Operation: 59-6=53 Exploring Operation: 59-56=3, Resulting Numbers: [6, 90, 3] Generated Node #0,1: 88:[6, 90, 3] Operation: 59-56=3 Exploring Operation: 56-6=50, Resultin...
0.990451
hs_3
mult_heuristic
[ 63, 16, 9, 10 ]
86
[ "63/9=7", "10*7=70", "16+70=86" ]
Current State: 86:[63, 16, 9, 10], Operations: [] Exploring Operation: 63/9=7, Resulting Numbers: [16, 10, 7] Generated Node #2: [16, 10, 7] from Operation: 63/9=7 Current State: 86:[16, 10, 7], Operations: ['63/9=7'] Exploring Operation: 10*7=70, Resulting Numbers: [16, 70] Generated Node #3: [16, 70] from Operation: ...
4
Current State: 86:[63, 16, 9, 10], Operations: [] Exploring Operation: 16-10=6, Resulting Numbers: [63, 9, 6] Generated Node #0,0: 86:[63, 9, 6] Operation: 16-10=6 Exploring Operation: 63+16=79, Resulting Numbers: [9, 10, 79] Generated Node #0,1: 86:[9, 10, 79] Operation: 63+16=79 Exploring Operation: 63-10=53, Resulti...
0
hs_5
sum_heuristic
[ 61, 79, 24, 17 ]
11
[ "79-61=18", "24-17=7", "18-7=11" ]
Current State: 11:[61, 79, 24, 17], Operations: [] Exploring Operation: 79-61=18, Resulting Numbers: [24, 17, 18] Generated Node #2: [24, 17, 18] from Operation: 79-61=18 Current State: 11:[24, 17, 18], Operations: ['79-61=18'] Exploring Operation: 24-17=7, Resulting Numbers: [18, 7] Generated Node #3: [18, 7] from Ope...
4
Current State: 11:[61, 79, 24, 17], Operations: [] Exploring Operation: 79-61=18, Resulting Numbers: [24, 17, 18] Generated Node #0,0: 11:[24, 17, 18] Operation: 79-61=18 Exploring Operation: 79-24=55, Resulting Numbers: [61, 17, 55] Generated Node #0,1: 11:[61, 17, 55] Operation: 79-24=55 Exploring Operation: 61-24=37...
0.975694
hs_3
sum_heuristic
[ 16, 80, 71, 21 ]
28
[ "80-16=64", "71+21=92", "92-64=28" ]
Current State: 28:[16, 80, 71, 21], Operations: [] Exploring Operation: 80-16=64, Resulting Numbers: [71, 21, 64] Generated Node #2: [71, 21, 64] from Operation: 80-16=64 Current State: 28:[71, 21, 64], Operations: ['80-16=64'] Exploring Operation: 71+21=92, Resulting Numbers: [64, 92] Generated Node #3: [64, 92] from ...
4
Current State: 28:[16, 80, 71, 21], Operations: [] Exploring Operation: 71-21=50, Resulting Numbers: [16, 80, 50] Generated Node #0,0: 28:[16, 80, 50] Operation: 71-21=50 Exploring Operation: 80/16=5, Resulting Numbers: [71, 21, 5] Generated Node #0,1: 28:[71, 21, 5] Operation: 80/16=5 Exploring Operation: 80-16=64, Re...
0.969618
hs_5
sum_heuristic
[ 99, 82, 28, 64 ]
53
[ "99-82=17", "64-28=36", "17+36=53" ]
Current State: 53:[99, 82, 28, 64], Operations: [] Exploring Operation: 99-82=17, Resulting Numbers: [28, 64, 17] Generated Node #2: [28, 64, 17] from Operation: 99-82=17 Current State: 53:[28, 64, 17], Operations: ['99-82=17'] Exploring Operation: 64-28=36, Resulting Numbers: [17, 36] Generated Node #3: [17, 36] from ...
4
Current State: 53:[99, 82, 28, 64], Operations: [] Exploring Operation: 99-82=17, Resulting Numbers: [28, 64, 17] Generated Node #0,0: 53:[28, 64, 17] Operation: 99-82=17 Exploring Operation: 82-28=54, Resulting Numbers: [99, 64, 54] Generated Node #0,1: 53:[99, 64, 54] Operation: 82-28=54 Exploring Operation: 99-64=35...
0.969618
hs_5
mult_heuristic
[ 42, 26, 52, 27 ]
30
[ "42-27=15", "52/26=2", "15*2=30" ]
Current State: 30:[42, 26, 52, 27], Operations: [] Exploring Operation: 42-27=15, Resulting Numbers: [26, 52, 15] Generated Node #2: [26, 52, 15] from Operation: 42-27=15 Current State: 30:[26, 52, 15], Operations: ['42-27=15'] Exploring Operation: 52/26=2, Resulting Numbers: [15, 2] Generated Node #3: [15, 2] from Ope...
4
Current State: 30:[42, 26, 52, 27], Operations: [] Exploring Operation: 52-42=10, Resulting Numbers: [26, 27, 10] Generated Node #0,0: 30:[26, 27, 10] Operation: 52-42=10 Exploring Operation: 52-27=25, Resulting Numbers: [42, 26, 25] Generated Node #0,1: 30:[42, 26, 25] Operation: 52-27=25 Exploring Operation: 52/26=2,...
0.973958
hs_4
sum_heuristic
[ 31, 92, 19, 4 ]
15
[ "92-31=61", "19*4=76", "76-61=15" ]
Current State: 15:[31, 92, 19, 4], Operations: [] Exploring Operation: 92-31=61, Resulting Numbers: [19, 4, 61] Generated Node #2: [19, 4, 61] from Operation: 92-31=61 Current State: 15:[19, 4, 61], Operations: ['92-31=61'] Exploring Operation: 19*4=76, Resulting Numbers: [61, 76] Generated Node #3: [61, 76] from Opera...
4
Current State: 15:[31, 92, 19, 4], Operations: [] Exploring Operation: 92-19=73, Resulting Numbers: [31, 4, 73] Generated Node #0,0: 15:[31, 4, 73] Operation: 92-19=73 Exploring Operation: 92/4=23, Resulting Numbers: [31, 19, 23] Generated Node #0,1: 15:[31, 19, 23] Operation: 92/4=23 Exploring Operation: 92-31=61, Res...
0
hs_3
sum_heuristic
[ 66, 86, 2, 85 ]
63
[ "86-66=20", "85-2=83", "83-20=63" ]
Current State: 63:[66, 86, 2, 85], Operations: [] Exploring Operation: 86-66=20, Resulting Numbers: [2, 85, 20] Generated Node #2: [2, 85, 20] from Operation: 86-66=20 Current State: 63:[2, 85, 20], Operations: ['86-66=20'] Exploring Operation: 85-2=83, Resulting Numbers: [20, 83] Generated Node #3: [20, 83] from Opera...
4
Current State: 63:[66, 86, 2, 85], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [66, 2, 1] Generated Node #0,0: 63:[66, 2, 1] Operation: 86-85=1 Exploring Operation: 86-66=20, Resulting Numbers: [2, 85, 20] Generated Node #0,1: 63:[2, 85, 20] Operation: 86-66=20 Exploring Operation: 85-66=19, Resulti...
0.986979
hs_3
mult_heuristic
[ 32, 33, 90, 79 ]
76
[ "32+33=65", "90-79=11", "65+11=76" ]
Current State: 76:[32, 33, 90, 79], Operations: [] Exploring Operation: 32+33=65, Resulting Numbers: [90, 79, 65] Generated Node #2: [90, 79, 65] from Operation: 32+33=65 Current State: 76:[90, 79, 65], Operations: ['32+33=65'] Exploring Operation: 90-79=11, Resulting Numbers: [65, 11] Generated Node #3: [65, 11] from ...
4
Current State: 76:[32, 33, 90, 79], Operations: [] Exploring Operation: 33-32=1, Resulting Numbers: [90, 79, 1] Generated Node #0,0: 76:[90, 79, 1] Operation: 33-32=1 Moving to Node #0,0 Current State: 76:[90, 79, 1], Operations: ['33-32=1'] Exploring Operation: 90-79=11, Resulting Numbers: [1, 11] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 19, 26, 11, 22 ]
25
[ "26-22=4", "11*4=44", "44-19=25" ]
Current State: 25:[19, 26, 11, 22], Operations: [] Exploring Operation: 26-22=4, Resulting Numbers: [19, 11, 4] Generated Node #2: [19, 11, 4] from Operation: 26-22=4 Current State: 25:[19, 11, 4], Operations: ['26-22=4'] Exploring Operation: 11*4=44, Resulting Numbers: [19, 44] Generated Node #3: [19, 44] from Operati...
4
Current State: 25:[19, 26, 11, 22], Operations: [] Exploring Operation: 22-19=3, Resulting Numbers: [26, 11, 3] Generated Node #0,0: 25:[26, 11, 3] Operation: 22-19=3 Exploring Operation: 26-19=7, Resulting Numbers: [11, 22, 7] Generated Node #0,1: 25:[11, 22, 7] Operation: 26-19=7 Exploring Operation: 19-11=8, Resulti...
0
hs_5
mult_heuristic
[ 13, 36, 95, 59 ]
59
[ "36-13=23", "95-59=36", "23+36=59" ]
Current State: 59:[13, 36, 95, 59], Operations: [] Exploring Operation: 36-13=23, Resulting Numbers: [95, 59, 23] Generated Node #2: [95, 59, 23] from Operation: 36-13=23 Current State: 59:[95, 59, 23], Operations: ['36-13=23'] Exploring Operation: 95-59=36, Resulting Numbers: [23, 36] Generated Node #3: [23, 36] from ...
4
Current State: 59:[13, 36, 95, 59], Operations: [] Exploring Operation: 13+36=49, Resulting Numbers: [95, 59, 49] Generated Node #0,0: 59:[95, 59, 49] Operation: 13+36=49 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[95, 59, 49], Operations: ['13+36=49'] Exploring Operation: 95-49=46, Resulting Nu...
0
hs_1
mult_heuristic
[ 19, 3, 11, 26 ]
95
[ "26-11=15", "19*15=285", "285/3=95" ]
Current State: 95:[19, 3, 11, 26], Operations: [] Exploring Operation: 26-11=15, Resulting Numbers: [19, 3, 15] Generated Node #2: [19, 3, 15] from Operation: 26-11=15 Current State: 95:[19, 3, 15], Operations: ['26-11=15'] Exploring Operation: 19*15=285, Resulting Numbers: [3, 285] Generated Node #3: [3, 285] from Ope...
4
Current State: 95:[19, 3, 11, 26], Operations: [] Exploring Operation: 26-11=15, Resulting Numbers: [19, 3, 15] Generated Node #0,0: 95:[19, 3, 15] Operation: 26-11=15 Exploring Operation: 26-3=23, Resulting Numbers: [19, 11, 23] Generated Node #0,1: 95:[19, 11, 23] Operation: 26-3=23 Exploring Operation: 11-3=8, Resul...
0.988715
hs_4
sum_heuristic
[ 71, 50, 9, 68 ]
73
[ "68-50=18", "18/9=2", "71+2=73" ]
Current State: 73:[71, 50, 9, 68], Operations: [] Exploring Operation: 68-50=18, Resulting Numbers: [71, 9, 18] Generated Node #2: [71, 9, 18] from Operation: 68-50=18 Current State: 73:[71, 9, 18], Operations: ['68-50=18'] Exploring Operation: 18/9=2, Resulting Numbers: [71, 2] Generated Node #3: [71, 2] from Operatio...
4
Current State: 73:[71, 50, 9, 68], Operations: [] Exploring Operation: 9+68=77, Resulting Numbers: [71, 50, 77] Generated Node #0,0: 73:[71, 50, 77] Operation: 9+68=77 Exploring Operation: 50+9=59, Resulting Numbers: [71, 68, 59] Generated Node #0,1: 73:[71, 68, 59] Operation: 50+9=59 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 70, 79, 39, 3 ]
51
[ "79-70=9", "39+3=42", "9+42=51" ]
Current State: 51:[70, 79, 39, 3], Operations: [] Exploring Operation: 79-70=9, Resulting Numbers: [39, 3, 9] Generated Node #2: [39, 3, 9] from Operation: 79-70=9 Current State: 51:[39, 3, 9], Operations: ['79-70=9'] Exploring Operation: 39+3=42, Resulting Numbers: [9, 42] Generated Node #3: [9, 42] from Operation: 39...
4
Current State: 51:[70, 79, 39, 3], Operations: [] Exploring Operation: 39/3=13, Resulting Numbers: [70, 79, 13] Generated Node #0,0: 51:[70, 79, 13] Operation: 39/3=13 Exploring Operation: 79-70=9, Resulting Numbers: [39, 3, 9] Generated Node #0,1: 51:[39, 3, 9] Operation: 79-70=9 Exploring Operation: 79-39=40, Resulti...
0.96875
hs_4
mult_heuristic
[ 56, 66, 27, 47 ]
48
[ "56+66=122", "27+47=74", "122-74=48" ]
Current State: 48:[56, 66, 27, 47], Operations: [] Exploring Operation: 56+66=122, Resulting Numbers: [27, 47, 122] Generated Node #2: [27, 47, 122] from Operation: 56+66=122 Current State: 48:[27, 47, 122], Operations: ['56+66=122'] Exploring Operation: 27+47=74, Resulting Numbers: [122, 74] Generated Node #3: [122, 7...
4
Current State: 48:[56, 66, 27, 47], Operations: [] Exploring Operation: 66-56=10, Resulting Numbers: [27, 47, 10] Generated Node #0,0: 48:[27, 47, 10] Operation: 66-56=10 Exploring Operation: 66-47=19, Resulting Numbers: [56, 27, 19] Generated Node #0,1: 48:[56, 27, 19] Operation: 66-47=19 Moving to Node #0,0 Current S...
0.986979
hs_2
sum_heuristic
[ 61, 23, 48, 20 ]
45
[ "23-20=3", "48/3=16", "61-16=45" ]
Current State: 45:[61, 23, 48, 20], Operations: [] Exploring Operation: 23-20=3, Resulting Numbers: [61, 48, 3] Generated Node #2: [61, 48, 3] from Operation: 23-20=3 Current State: 45:[61, 48, 3], Operations: ['23-20=3'] Exploring Operation: 48/3=16, Resulting Numbers: [61, 16] Generated Node #3: [61, 16] from Operati...
4
Current State: 45:[61, 23, 48, 20], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [23, 20, 13] Generated Node #0,0: 45:[23, 20, 13] Operation: 61-48=13 Exploring Operation: 61-20=41, Resulting Numbers: [23, 48, 41] Generated Node #0,1: 45:[23, 48, 41] Operation: 61-20=41 Exploring Operation: 61-23=38...
0.94184
hs_4
sum_heuristic
[ 42, 88, 52, 20 ]
90
[ "52-42=10", "20/10=2", "88+2=90" ]
Current State: 90:[42, 88, 52, 20], Operations: [] Exploring Operation: 52-42=10, Resulting Numbers: [88, 20, 10] Generated Node #2: [88, 20, 10] from Operation: 52-42=10 Current State: 90:[88, 20, 10], Operations: ['52-42=10'] Exploring Operation: 20/10=2, Resulting Numbers: [88, 2] Generated Node #3: [88, 2] from Ope...
4
Current State: 90:[42, 88, 52, 20], Operations: [] Exploring Operation: 52-42=10, Resulting Numbers: [88, 20, 10] Generated Node #0,0: 90:[88, 20, 10] Operation: 52-42=10 Exploring Operation: 42+52=94, Resulting Numbers: [88, 20, 94] Generated Node #0,1: 90:[88, 20, 94] Operation: 42+52=94 Exploring Operation: 88-42=46...
0.955729
hs_4
sum_heuristic
[ 15, 3, 42, 48 ]
38
[ "15-3=12", "48/12=4", "42-4=38" ]
Current State: 38:[15, 3, 42, 48], Operations: [] Exploring Operation: 15-3=12, Resulting Numbers: [42, 48, 12] Generated Node #2: [42, 48, 12] from Operation: 15-3=12 Current State: 38:[42, 48, 12], Operations: ['15-3=12'] Exploring Operation: 48/12=4, Resulting Numbers: [42, 4] Generated Node #3: [42, 4] from Operati...
4
Current State: 38:[15, 3, 42, 48], Operations: [] Exploring Operation: 48-42=6, Resulting Numbers: [15, 3, 6] Generated Node #0,0: 38:[15, 3, 6] Operation: 48-42=6 Exploring Operation: 48-15=33, Resulting Numbers: [3, 42, 33] Generated Node #0,1: 38:[3, 42, 33] Operation: 48-15=33 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 72, 63, 10, 55 ]
36
[ "72-63=9", "55-10=45", "45-9=36" ]
Current State: 36:[72, 63, 10, 55], Operations: [] Exploring Operation: 72-63=9, Resulting Numbers: [10, 55, 9] Generated Node #2: [10, 55, 9] from Operation: 72-63=9 Current State: 36:[10, 55, 9], Operations: ['72-63=9'] Exploring Operation: 55-10=45, Resulting Numbers: [9, 45] Generated Node #3: [9, 45] from Operatio...
4
Current State: 36:[72, 63, 10, 55], Operations: [] Exploring Operation: 72-63=9, Resulting Numbers: [10, 55, 9] Generated Node #0,0: 36:[10, 55, 9] Operation: 72-63=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[10, 55, 9], Operations: ['72-63=9'] Exploring Operation: 55-10=45, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 31, 55, 72, 82 ]
96
[ "31+55=86", "82-72=10", "86+10=96" ]
Current State: 96:[31, 55, 72, 82], Operations: [] Exploring Operation: 31+55=86, Resulting Numbers: [72, 82, 86] Generated Node #2: [72, 82, 86] from Operation: 31+55=86 Current State: 96:[72, 82, 86], Operations: ['31+55=86'] Exploring Operation: 82-72=10, Resulting Numbers: [86, 10] Generated Node #3: [86, 10] from ...
4
Current State: 96:[31, 55, 72, 82], Operations: [] Exploring Operation: 82-72=10, Resulting Numbers: [31, 55, 10] Generated Node #0,0: 96:[31, 55, 10] Operation: 82-72=10 Exploring Operation: 31+72=103, Resulting Numbers: [55, 82, 103] Generated Node #0,1: 96:[55, 82, 103] Operation: 31+72=103 Exploring Operation: 72-5...
0
hs_3
sum_heuristic
[ 47, 46, 81, 28 ]
53
[ "47-46=1", "81-28=53", "1*53=53" ]
Current State: 53:[47, 46, 81, 28], Operations: [] Exploring Operation: 47-46=1, Resulting Numbers: [81, 28, 1] Generated Node #2: [81, 28, 1] from Operation: 47-46=1 Current State: 53:[81, 28, 1], Operations: ['47-46=1'] Exploring Operation: 81-28=53, Resulting Numbers: [1, 53] Generated Node #3: [1, 53] from Operatio...
4
Current State: 53:[47, 46, 81, 28], Operations: [] Exploring Operation: 81-46=35, Resulting Numbers: [47, 28, 35] Generated Node #0,0: 53:[47, 28, 35] Operation: 81-46=35 Exploring Operation: 81-28=53, Resulting Numbers: [47, 46, 53] Generated Node #0,1: 53:[47, 46, 53] Operation: 81-28=53 Exploring Operation: 81-47=34...
0.987847
hs_3
mult_heuristic
[ 23, 20, 43, 59 ]
60
[ "23+20=43", "43/43=1", "59+1=60" ]
Current State: 60:[23, 20, 43, 59], Operations: [] Exploring Operation: 23+20=43, Resulting Numbers: [43, 59, 43] Generated Node #2: [43, 59, 43] from Operation: 23+20=43 Current State: 60:[43, 59, 43], Operations: ['23+20=43'] Exploring Operation: 43/43=1, Resulting Numbers: [59, 1] Generated Node #3: [59, 1] from Ope...
4
Current State: 60:[23, 20, 43, 59], Operations: [] Exploring Operation: 43-20=23, Resulting Numbers: [23, 59, 23] Generated Node #0,0: 60:[23, 59, 23] Operation: 43-20=23 Exploring Operation: 59-43=16, Resulting Numbers: [23, 20, 16] Generated Node #0,1: 60:[23, 20, 16] Operation: 59-43=16 Exploring Operation: 43-23=20...
0.984375
hs_5
sum_heuristic
[ 12, 56, 24, 32 ]
45
[ "12*56=672", "672/32=21", "24+21=45" ]
Current State: 45:[12, 56, 24, 32], Operations: [] Exploring Operation: 12*56=672, Resulting Numbers: [24, 32, 672] Generated Node #2: [24, 32, 672] from Operation: 12*56=672 Current State: 45:[24, 32, 672], Operations: ['12*56=672'] Exploring Operation: 672/32=21, Resulting Numbers: [24, 21] Generated Node #3: [24, 21...
4
Current State: 45:[12, 56, 24, 32], Operations: [] Exploring Operation: 56-12=44, Resulting Numbers: [24, 32, 44] Generated Node #0,0: 45:[24, 32, 44] Operation: 56-12=44 Exploring Operation: 32-24=8, Resulting Numbers: [12, 56, 8] Generated Node #0,1: 45:[12, 56, 8] Operation: 32-24=8 Exploring Operation: 56-32=24, Re...
0
hs_4
sum_heuristic
[ 72, 31, 36, 18 ]
23
[ "72-31=41", "36-18=18", "41-18=23" ]
Current State: 23:[72, 31, 36, 18], Operations: [] Exploring Operation: 72-31=41, Resulting Numbers: [36, 18, 41] Generated Node #2: [36, 18, 41] from Operation: 72-31=41 Current State: 23:[36, 18, 41], Operations: ['72-31=41'] Exploring Operation: 36-18=18, Resulting Numbers: [41, 18] Generated Node #3: [41, 18] from ...
4
Current State: 23:[72, 31, 36, 18], Operations: [] Exploring Operation: 72-36=36, Resulting Numbers: [31, 18, 36] Generated Node #0,0: 23:[31, 18, 36] Operation: 72-36=36 Moving to Node #0,0 Current State: 23:[31, 18, 36], Operations: ['72-36=36'] Exploring Operation: 36-18=18, Resulting Numbers: [31, 18] Generated Nod...
0
hs_1
sum_heuristic
[ 23, 90, 48, 97 ]
78
[ "90-23=67", "48+97=145", "145-67=78" ]
Current State: 78:[23, 90, 48, 97], Operations: [] Exploring Operation: 90-23=67, Resulting Numbers: [48, 97, 67] Generated Node #2: [48, 97, 67] from Operation: 90-23=67 Current State: 78:[48, 97, 67], Operations: ['90-23=67'] Exploring Operation: 48+97=145, Resulting Numbers: [67, 145] Generated Node #3: [67, 145] fr...
4
Current State: 78:[23, 90, 48, 97], Operations: [] Exploring Operation: 97-90=7, Resulting Numbers: [23, 48, 7] Generated Node #0,0: 78:[23, 48, 7] Operation: 97-90=7 Moving to Node #0,0 Current State: 78:[23, 48, 7], Operations: ['97-90=7'] Exploring Operation: 48-23=25, Resulting Numbers: [7, 25] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 64, 1, 76, 97 ]
85
[ "64*1=64", "97-76=21", "64+21=85" ]
Current State: 85:[64, 1, 76, 97], Operations: [] Exploring Operation: 64*1=64, Resulting Numbers: [76, 97, 64] Generated Node #2: [76, 97, 64] from Operation: 64*1=64 Current State: 85:[76, 97, 64], Operations: ['64*1=64'] Exploring Operation: 97-76=21, Resulting Numbers: [64, 21] Generated Node #3: [64, 21] from Oper...
4
Current State: 85:[64, 1, 76, 97], Operations: [] Exploring Operation: 97-76=21, Resulting Numbers: [64, 1, 21] Generated Node #0,0: 85:[64, 1, 21] Operation: 97-76=21 Exploring Operation: 64+1=65, Resulting Numbers: [76, 97, 65] Generated Node #0,1: 85:[76, 97, 65] Operation: 64+1=65 Exploring Operation: 97-64=33, Res...
0.980035
hs_4
sum_heuristic
[ 10, 60, 40, 22 ]
12
[ "60-10=50", "40+22=62", "62-50=12" ]
Current State: 12:[10, 60, 40, 22], Operations: [] Exploring Operation: 60-10=50, Resulting Numbers: [40, 22, 50] Generated Node #2: [40, 22, 50] from Operation: 60-10=50 Current State: 12:[40, 22, 50], Operations: ['60-10=50'] Exploring Operation: 40+22=62, Resulting Numbers: [50, 62] Generated Node #3: [50, 62] from ...
4
Current State: 12:[10, 60, 40, 22], Operations: [] Exploring Operation: 60-22=38, Resulting Numbers: [10, 40, 38] Generated Node #0,0: 12:[10, 40, 38] Operation: 60-22=38 Exploring Operation: 60-40=20, Resulting Numbers: [10, 22, 20] Generated Node #0,1: 12:[10, 22, 20] Operation: 60-40=20 Exploring Operation: 60/10=6,...
0.981771
hs_5
mult_heuristic
[ 57, 13, 91, 60 ]
21
[ "60-57=3", "91/13=7", "3*7=21" ]
Current State: 21:[57, 13, 91, 60], Operations: [] Exploring Operation: 60-57=3, Resulting Numbers: [13, 91, 3] Generated Node #2: [13, 91, 3] from Operation: 60-57=3 Current State: 21:[13, 91, 3], Operations: ['60-57=3'] Exploring Operation: 91/13=7, Resulting Numbers: [3, 7] Generated Node #3: [3, 7] from Operation: ...
4
Current State: 21:[57, 13, 91, 60], Operations: [] Exploring Operation: 60-57=3, Resulting Numbers: [13, 91, 3] Generated Node #0,0: 21:[13, 91, 3] Operation: 60-57=3 Exploring Operation: 91/13=7, Resulting Numbers: [57, 60, 7] Generated Node #0,1: 21:[57, 60, 7] Operation: 91/13=7 Exploring Operation: 91-60=31, Result...
0.959201
hs_4
mult_heuristic
[ 64, 39, 20, 61 ]
66
[ "64-39=25", "61-20=41", "25+41=66" ]
Current State: 66:[64, 39, 20, 61], Operations: [] Exploring Operation: 64-39=25, Resulting Numbers: [20, 61, 25] Generated Node #2: [20, 61, 25] from Operation: 64-39=25 Current State: 66:[20, 61, 25], Operations: ['64-39=25'] Exploring Operation: 61-20=41, Resulting Numbers: [25, 41] Generated Node #3: [25, 41] from ...
4
Current State: 66:[64, 39, 20, 61], Operations: [] Exploring Operation: 61-39=22, Resulting Numbers: [64, 20, 22] Generated Node #0,0: 66:[64, 20, 22] Operation: 61-39=22 Exploring Operation: 64-61=3, Resulting Numbers: [39, 20, 3] Generated Node #0,1: 66:[39, 20, 3] Operation: 64-61=3 Exploring Operation: 64-39=25, Re...
0.989583
hs_3
mult_heuristic
[ 60, 20, 39, 87 ]
100
[ "60/20=3", "39/3=13", "87+13=100" ]
Current State: 100:[60, 20, 39, 87], Operations: [] Exploring Operation: 60/20=3, Resulting Numbers: [39, 87, 3] Generated Node #2: [39, 87, 3] from Operation: 60/20=3 Current State: 100:[39, 87, 3], Operations: ['60/20=3'] Exploring Operation: 39/3=13, Resulting Numbers: [87, 13] Generated Node #3: [87, 13] from Opera...
4
Current State: 100:[60, 20, 39, 87], Operations: [] Exploring Operation: 87-39=48, Resulting Numbers: [60, 20, 48] Generated Node #0,0: 100:[60, 20, 48] Operation: 87-39=48 Exploring Operation: 87-60=27, Resulting Numbers: [20, 39, 27] Generated Node #0,1: 100:[20, 39, 27] Operation: 87-60=27 Start Sub Search at level ...
0
hs_2
sum_heuristic
[ 24, 67, 90, 14 ]
61
[ "67-24=43", "90+14=104", "104-43=61" ]
Current State: 61:[24, 67, 90, 14], Operations: [] Exploring Operation: 67-24=43, Resulting Numbers: [90, 14, 43] Generated Node #2: [90, 14, 43] from Operation: 67-24=43 Current State: 61:[90, 14, 43], Operations: ['67-24=43'] Exploring Operation: 90+14=104, Resulting Numbers: [43, 104] Generated Node #3: [43, 104] fr...
4
Current State: 61:[24, 67, 90, 14], Operations: [] Exploring Operation: 90-24=66, Resulting Numbers: [67, 14, 66] Generated Node #0,0: 61:[67, 14, 66] Operation: 90-24=66 Exploring Operation: 24+14=38, Resulting Numbers: [67, 90, 38] Generated Node #0,1: 61:[67, 90, 38] Operation: 24+14=38 Exploring Operation: 90-14=76...
0.972222
hs_4
sum_heuristic
[ 59, 69, 33, 60 ]
27
[ "69-59=10", "60/10=6", "33-6=27" ]
Current State: 27:[59, 69, 33, 60], Operations: [] Exploring Operation: 69-59=10, Resulting Numbers: [33, 60, 10] Generated Node #2: [33, 60, 10] from Operation: 69-59=10 Current State: 27:[33, 60, 10], Operations: ['69-59=10'] Exploring Operation: 60/10=6, Resulting Numbers: [33, 6] Generated Node #3: [33, 6] from Ope...
4
Current State: 27:[59, 69, 33, 60], Operations: [] Exploring Operation: 69-60=9, Resulting Numbers: [59, 33, 9] Generated Node #0,0: 27:[59, 33, 9] Operation: 69-60=9 Exploring Operation: 69-33=36, Resulting Numbers: [59, 60, 36] Generated Node #0,1: 27:[59, 60, 36] Operation: 69-33=36 Exploring Operation: 60-33=27, Re...
0.967014
hs_5
sum_heuristic
[ 3, 95, 14, 85 ]
52
[ "3*14=42", "95-85=10", "42+10=52" ]
Current State: 52:[3, 95, 14, 85], Operations: [] Exploring Operation: 3*14=42, Resulting Numbers: [95, 85, 42] Generated Node #2: [95, 85, 42] from Operation: 3*14=42 Current State: 52:[95, 85, 42], Operations: ['3*14=42'] Exploring Operation: 95-85=10, Resulting Numbers: [42, 10] Generated Node #3: [42, 10] from Oper...
4
Current State: 52:[3, 95, 14, 85], Operations: [] Exploring Operation: 95-14=81, Resulting Numbers: [3, 85, 81] Generated Node #0,0: 52:[3, 85, 81] Operation: 95-14=81 Exploring Operation: 95-85=10, Resulting Numbers: [3, 14, 10] Generated Node #0,1: 52:[3, 14, 10] Operation: 95-85=10 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 24, 61, 58, 62 ]
89
[ "24+61=85", "62-58=4", "85+4=89" ]
Current State: 89:[24, 61, 58, 62], Operations: [] Exploring Operation: 24+61=85, Resulting Numbers: [58, 62, 85] Generated Node #2: [58, 62, 85] from Operation: 24+61=85 Current State: 89:[58, 62, 85], Operations: ['24+61=85'] Exploring Operation: 62-58=4, Resulting Numbers: [85, 4] Generated Node #3: [85, 4] from Ope...
4
Current State: 89:[24, 61, 58, 62], Operations: [] Exploring Operation: 24+61=85, Resulting Numbers: [58, 62, 85] Generated Node #0,0: 89:[58, 62, 85] Operation: 24+61=85 Exploring Operation: 24+62=86, Resulting Numbers: [61, 58, 86] Generated Node #0,1: 89:[61, 58, 86] Operation: 24+62=86 Exploring Operation: 61-24=37...
0.974826
hs_4
sum_heuristic
[ 30, 88, 82, 22 ]
71
[ "30-22=8", "88/8=11", "82-11=71" ]
Current State: 71:[30, 88, 82, 22], Operations: [] Exploring Operation: 30-22=8, Resulting Numbers: [88, 82, 8] Generated Node #2: [88, 82, 8] from Operation: 30-22=8 Current State: 71:[88, 82, 8], Operations: ['30-22=8'] Exploring Operation: 88/8=11, Resulting Numbers: [82, 11] Generated Node #3: [82, 11] from Operati...
4
Current State: 71:[30, 88, 82, 22], Operations: [] Exploring Operation: 82-22=60, Resulting Numbers: [30, 88, 60] Generated Node #0,0: 71:[30, 88, 60] Operation: 82-22=60 Exploring Operation: 82-30=52, Resulting Numbers: [88, 22, 52] Generated Node #0,1: 71:[88, 22, 52] Operation: 82-30=52 Exploring Operation: 30+22=52...
0
hs_5
sum_heuristic
[ 12, 5, 54, 19 ]
89
[ "19-12=7", "5*7=35", "54+35=89" ]
Current State: 89:[12, 5, 54, 19], Operations: [] Exploring Operation: 19-12=7, Resulting Numbers: [5, 54, 7] Generated Node #2: [5, 54, 7] from Operation: 19-12=7 Current State: 89:[5, 54, 7], Operations: ['19-12=7'] Exploring Operation: 5*7=35, Resulting Numbers: [54, 35] Generated Node #3: [54, 35] from Operation: 5...
4
Current State: 89:[12, 5, 54, 19], Operations: [] Exploring Operation: 12+54=66, Resulting Numbers: [5, 19, 66] Generated Node #0,0: 89:[5, 19, 66] Operation: 12+54=66 Exploring Operation: 12+19=31, Resulting Numbers: [5, 54, 31] Generated Node #0,1: 89:[5, 54, 31] Operation: 12+19=31 Exploring Operation: 5*19=95, Resu...
0
hs_5
mult_heuristic
[ 14, 50, 98, 17 ]
40
[ "98/14=7", "50-17=33", "7+33=40" ]
Current State: 40:[14, 50, 98, 17], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [50, 17, 7] Generated Node #2: [50, 17, 7] from Operation: 98/14=7 Current State: 40:[50, 17, 7], Operations: ['98/14=7'] Exploring Operation: 50-17=33, Resulting Numbers: [7, 33] Generated Node #3: [7, 33] from Operatio...
4
Current State: 40:[14, 50, 98, 17], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [50, 17, 7] Generated Node #0,0: 40:[50, 17, 7] Operation: 98/14=7 Exploring Operation: 98-17=81, Resulting Numbers: [14, 50, 81] Generated Node #0,1: 40:[14, 50, 81] Operation: 98-17=81 Exploring Operation: 98-50=48, Re...
0.965278
hs_3
sum_heuristic
[ 83, 55, 48, 96 ]
91
[ "96-83=13", "55-48=7", "13*7=91" ]
Current State: 91:[83, 55, 48, 96], Operations: [] Exploring Operation: 96-83=13, Resulting Numbers: [55, 48, 13] Generated Node #2: [55, 48, 13] from Operation: 96-83=13 Current State: 91:[55, 48, 13], Operations: ['96-83=13'] Exploring Operation: 55-48=7, Resulting Numbers: [13, 7] Generated Node #3: [13, 7] from Ope...
4
Current State: 91:[83, 55, 48, 96], Operations: [] Exploring Operation: 55-48=7, Resulting Numbers: [83, 96, 7] Generated Node #0,0: 91:[83, 96, 7] Operation: 55-48=7 Moving to Node #0,0 Current State: 91:[83, 96, 7], Operations: ['55-48=7'] Exploring Operation: 96-83=13, Resulting Numbers: [7, 13] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 57, 94, 82, 78 ]
33
[ "94-57=37", "82-78=4", "37-4=33" ]
Current State: 33:[57, 94, 82, 78], Operations: [] Exploring Operation: 94-57=37, Resulting Numbers: [82, 78, 37] Generated Node #2: [82, 78, 37] from Operation: 94-57=37 Current State: 33:[82, 78, 37], Operations: ['94-57=37'] Exploring Operation: 82-78=4, Resulting Numbers: [37, 4] Generated Node #3: [37, 4] from Ope...
4
Current State: 33:[57, 94, 82, 78], Operations: [] Exploring Operation: 94-82=12, Resulting Numbers: [57, 78, 12] Generated Node #0,0: 33:[57, 78, 12] Operation: 94-82=12 Exploring Operation: 94-57=37, Resulting Numbers: [82, 78, 37] Generated Node #0,1: 33:[82, 78, 37] Operation: 94-57=37 Exploring Operation: 82-78=4,...
0.988715
hs_4
sum_heuristic
[ 80, 14, 55, 35 ]
54
[ "80+55=135", "14*135=1890", "1890/35=54" ]
Current State: 54:[80, 14, 55, 35], Operations: [] Exploring Operation: 80+55=135, Resulting Numbers: [14, 35, 135] Generated Node #2: [14, 35, 135] from Operation: 80+55=135 Current State: 54:[14, 35, 135], Operations: ['80+55=135'] Exploring Operation: 14*135=1890, Resulting Numbers: [35, 1890] Generated Node #3: [35...
4
Current State: 54:[80, 14, 55, 35], Operations: [] Exploring Operation: 80-55=25, Resulting Numbers: [14, 35, 25] Generated Node #0,0: 54:[14, 35, 25] Operation: 80-55=25 Exploring Operation: 35-14=21, Resulting Numbers: [80, 55, 21] Generated Node #0,1: 54:[80, 55, 21] Operation: 35-14=21 Exploring Operation: 80-35=45...
0
hs_4
sum_heuristic
[ 86, 14, 6, 35 ]
32
[ "86-6=80", "14*80=1120", "1120/35=32" ]
Current State: 32:[86, 14, 6, 35], Operations: [] Exploring Operation: 86-6=80, Resulting Numbers: [14, 35, 80] Generated Node #2: [14, 35, 80] from Operation: 86-6=80 Current State: 32:[14, 35, 80], Operations: ['86-6=80'] Exploring Operation: 14*80=1120, Resulting Numbers: [35, 1120] Generated Node #3: [35, 1120] fro...
4
Current State: 32:[86, 14, 6, 35], Operations: [] Exploring Operation: 86-14=72, Resulting Numbers: [6, 35, 72] Generated Node #0,0: 32:[6, 35, 72] Operation: 86-14=72 Exploring Operation: 86-35=51, Resulting Numbers: [14, 6, 51] Generated Node #0,1: 32:[14, 6, 51] Operation: 86-35=51 Exploring Operation: 86-6=80, Resu...
0
hs_3
sum_heuristic
[ 16, 21, 11, 93 ]
14
[ "93-16=77", "77/11=7", "21-7=14" ]
Current State: 14:[16, 21, 11, 93], Operations: [] Exploring Operation: 93-16=77, Resulting Numbers: [21, 11, 77] Generated Node #2: [21, 11, 77] from Operation: 93-16=77 Current State: 14:[21, 11, 77], Operations: ['93-16=77'] Exploring Operation: 77/11=7, Resulting Numbers: [21, 7] Generated Node #3: [21, 7] from Ope...
4
Current State: 14:[16, 21, 11, 93], Operations: [] Exploring Operation: 93-21=72, Resulting Numbers: [16, 11, 72] Generated Node #0,0: 14:[16, 11, 72] Operation: 93-21=72 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[16, 11, 72], Operations: ['93-21=72'] Exploring Operation: 72-16=56, Resulting Nu...
0
hs_1
mult_heuristic
[ 33, 39, 82, 42 ]
32
[ "33+39=72", "82-42=40", "72-40=32" ]
Current State: 32:[33, 39, 82, 42], Operations: [] Exploring Operation: 33+39=72, Resulting Numbers: [82, 42, 72] Generated Node #2: [82, 42, 72] from Operation: 33+39=72 Current State: 32:[82, 42, 72], Operations: ['33+39=72'] Exploring Operation: 82-42=40, Resulting Numbers: [72, 40] Generated Node #3: [72, 40] from ...
4
Current State: 32:[33, 39, 82, 42], Operations: [] Exploring Operation: 82-33=49, Resulting Numbers: [39, 42, 49] Generated Node #0,0: 32:[39, 42, 49] Operation: 82-33=49 Exploring Operation: 42-39=3, Resulting Numbers: [33, 82, 3] Generated Node #0,1: 32:[33, 82, 3] Operation: 42-39=3 Exploring Operation: 82-42=40, Re...
0.987847
hs_4
sum_heuristic
[ 61, 31, 20, 34 ]
24
[ "61-31=30", "20+34=54", "54-30=24" ]
Current State: 24:[61, 31, 20, 34], Operations: [] Exploring Operation: 61-31=30, Resulting Numbers: [20, 34, 30] Generated Node #2: [20, 34, 30] from Operation: 61-31=30 Current State: 24:[20, 34, 30], Operations: ['61-31=30'] Exploring Operation: 20+34=54, Resulting Numbers: [30, 54] Generated Node #3: [30, 54] from ...
4
Current State: 24:[61, 31, 20, 34], Operations: [] Exploring Operation: 61-31=30, Resulting Numbers: [20, 34, 30] Generated Node #0,0: 24:[20, 34, 30] Operation: 61-31=30 Exploring Operation: 61-34=27, Resulting Numbers: [31, 20, 27] Generated Node #0,1: 24:[31, 20, 27] Operation: 61-34=27 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 48, 38, 57, 3 ]
87
[ "48+38=86", "86-57=29", "3*29=87" ]
Current State: 87:[48, 38, 57, 3], Operations: [] Exploring Operation: 48+38=86, Resulting Numbers: [57, 3, 86] Generated Node #2: [57, 3, 86] from Operation: 48+38=86 Current State: 87:[57, 3, 86], Operations: ['48+38=86'] Exploring Operation: 86-57=29, Resulting Numbers: [3, 29] Generated Node #3: [3, 29] from Operat...
4
Current State: 87:[48, 38, 57, 3], Operations: [] Exploring Operation: 57-48=9, Resulting Numbers: [38, 3, 9] Generated Node #0,0: 87:[38, 3, 9] Operation: 57-48=9 Exploring Operation: 48+38=86, Resulting Numbers: [57, 3, 86] Generated Node #0,1: 87:[57, 3, 86] Operation: 48+38=86 Exploring Operation: 57-38=19, Resulti...
0.985243
hs_5
sum_heuristic
[ 56, 56, 28, 46 ]
19
[ "56/56=1", "46-28=18", "1+18=19" ]
Current State: 19:[56, 56, 28, 46], Operations: [] Exploring Operation: 56/56=1, Resulting Numbers: [28, 46, 1] Generated Node #2: [28, 46, 1] from Operation: 56/56=1 Current State: 19:[28, 46, 1], Operations: ['56/56=1'] Exploring Operation: 46-28=18, Resulting Numbers: [1, 18] Generated Node #3: [1, 18] from Operatio...
4
Current State: 19:[56, 56, 28, 46], Operations: [] Exploring Operation: 56-28=28, Resulting Numbers: [56, 46, 28] Generated Node #0,0: 19:[56, 46, 28] Operation: 56-28=28 Exploring Operation: 56-46=10, Resulting Numbers: [56, 28, 10] Generated Node #0,1: 19:[56, 28, 10] Operation: 56-46=10 Exploring Operation: 56/56=1,...
0.924479
hs_5
mult_heuristic
[ 52, 60, 73, 71 ]
82
[ "73-71=2", "60/2=30", "52+30=82" ]
Current State: 82:[52, 60, 73, 71], Operations: [] Exploring Operation: 73-71=2, Resulting Numbers: [52, 60, 2] Generated Node #2: [52, 60, 2] from Operation: 73-71=2 Current State: 82:[52, 60, 2], Operations: ['73-71=2'] Exploring Operation: 60/2=30, Resulting Numbers: [52, 30] Generated Node #3: [52, 30] from Operati...
4
Current State: 82:[52, 60, 73, 71], Operations: [] Exploring Operation: 71-60=11, Resulting Numbers: [52, 73, 11] Generated Node #0,0: 82:[52, 73, 11] Operation: 71-60=11 Exploring Operation: 60-52=8, Resulting Numbers: [73, 71, 8] Generated Node #0,1: 82:[73, 71, 8] Operation: 60-52=8 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 93, 67, 22, 72 ]
23
[ "93+22=115", "72-67=5", "115/5=23" ]
Current State: 23:[93, 67, 22, 72], Operations: [] Exploring Operation: 93+22=115, Resulting Numbers: [67, 72, 115] Generated Node #2: [67, 72, 115] from Operation: 93+22=115 Current State: 23:[67, 72, 115], Operations: ['93+22=115'] Exploring Operation: 72-67=5, Resulting Numbers: [115, 5] Generated Node #3: [115, 5] ...
4
Current State: 23:[93, 67, 22, 72], Operations: [] Exploring Operation: 93-72=21, Resulting Numbers: [67, 22, 21] Generated Node #0,0: 23:[67, 22, 21] Operation: 93-72=21 Exploring Operation: 72-67=5, Resulting Numbers: [93, 22, 5] Generated Node #0,1: 23:[93, 22, 5] Operation: 72-67=5 Exploring Operation: 93-67=26, Re...
0
hs_5
mult_heuristic
[ 78, 34, 34, 44 ]
33
[ "78-34=44", "44/44=1", "34-1=33" ]
Current State: 33:[78, 34, 34, 44], Operations: [] Exploring Operation: 78-34=44, Resulting Numbers: [44, 44] Generated Node #2: [44, 44] from Operation: 78-34=44 Current State: 33:[44, 44], Operations: ['78-34=44'] Exploring Operation: 44/44=1, Resulting Numbers: [1] 1,33 equal: Goal Reached Exploring Operation: 34-1=...
4
Current State: 33:[78, 34, 34, 44], Operations: [] Exploring Operation: 44-34=10, Resulting Numbers: [78, 34, 10] Generated Node #0,0: 33:[78, 34, 10] Operation: 44-34=10 Exploring Operation: 78-44=34, Resulting Numbers: [34, 34, 34] Generated Node #0,1: 33:[34, 34, 34] Operation: 78-44=34 Exploring Operation: 78-34=44...
0.988715
hs_4
sum_heuristic
[ 67, 78, 6, 78 ]
41
[ "78+78=156", "156/6=26", "67-26=41" ]
Current State: 41:[67, 78, 6, 78], Operations: [] Exploring Operation: 78+78=156, Resulting Numbers: [67, 6, 156] Generated Node #2: [67, 6, 156] from Operation: 78+78=156 Current State: 41:[67, 6, 156], Operations: ['78+78=156'] Exploring Operation: 156/6=26, Resulting Numbers: [67, 26] Generated Node #3: [67, 26] fro...
4
Current State: 41:[67, 78, 6, 78], Operations: [] Exploring Operation: 78/6=13, Resulting Numbers: [67, 78, 13] Generated Node #0,0: 41:[67, 78, 13] Operation: 78/6=13 Exploring Operation: 78/6=13, Resulting Numbers: [67, 78, 13] Generated Node #0,1: 41:[67, 78, 13] Operation: 78/6=13 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 8, 48, 57, 26 ]
37
[ "48/8=6", "57-26=31", "6+31=37" ]
Current State: 37:[8, 48, 57, 26], Operations: [] Exploring Operation: 48/8=6, Resulting Numbers: [57, 26, 6] Generated Node #2: [57, 26, 6] from Operation: 48/8=6 Current State: 37:[57, 26, 6], Operations: ['48/8=6'] Exploring Operation: 57-26=31, Resulting Numbers: [6, 31] Generated Node #3: [6, 31] from Operation: 5...
4
Current State: 37:[8, 48, 57, 26], Operations: [] Exploring Operation: 8+26=34, Resulting Numbers: [48, 57, 34] Generated Node #0,0: 37:[48, 57, 34] Operation: 8+26=34 Exploring Operation: 57-8=49, Resulting Numbers: [48, 26, 49] Generated Node #0,1: 37:[48, 26, 49] Operation: 57-8=49 Exploring Operation: 48-8=40, Resu...
0
hs_3
mult_heuristic
[ 60, 96, 22, 19 ]
33
[ "96-60=36", "22-19=3", "36-3=33" ]
Current State: 33:[60, 96, 22, 19], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [22, 19, 36] Generated Node #2: [22, 19, 36] from Operation: 96-60=36 Current State: 33:[22, 19, 36], Operations: ['96-60=36'] Exploring Operation: 22-19=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Ope...
4
Current State: 33:[60, 96, 22, 19], Operations: [] Exploring Operation: 96-22=74, Resulting Numbers: [60, 19, 74] Generated Node #0,0: 33:[60, 19, 74] Operation: 96-22=74 Exploring Operation: 96-60=36, Resulting Numbers: [22, 19, 36] Generated Node #0,1: 33:[22, 19, 36] Operation: 96-60=36 Exploring Operation: 60-22=38...
0.990451
hs_3
mult_heuristic
[ 54, 1, 99, 96 ]
50
[ "54-1=53", "99-96=3", "53-3=50" ]
Current State: 50:[54, 1, 99, 96], Operations: [] Exploring Operation: 54-1=53, Resulting Numbers: [99, 96, 53] Generated Node #2: [99, 96, 53] from Operation: 54-1=53 Current State: 50:[99, 96, 53], Operations: ['54-1=53'] Exploring Operation: 99-96=3, Resulting Numbers: [53, 3] Generated Node #3: [53, 3] from Operati...
4
Current State: 50:[54, 1, 99, 96], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [54, 1, 3] Generated Node #0,0: 50:[54, 1, 3] Operation: 99-96=3 Exploring Operation: 54-1=53, Resulting Numbers: [99, 96, 53] Generated Node #0,1: 50:[99, 96, 53] Operation: 54-1=53 Exploring Operation: 99-54=45, Resulti...
0.986979
hs_4
mult_heuristic
[ 7, 15, 91, 41 ]
91
[ "41-15=26", "7*26=182", "182-91=91" ]
Current State: 91:[7, 15, 91, 41], Operations: [] Exploring Operation: 41-15=26, Resulting Numbers: [7, 91, 26] Generated Node #2: [7, 91, 26] from Operation: 41-15=26 Current State: 91:[7, 91, 26], Operations: ['41-15=26'] Exploring Operation: 7*26=182, Resulting Numbers: [91, 182] Generated Node #3: [91, 182] from Op...
4
Current State: 91:[7, 15, 91, 41], Operations: [] Exploring Operation: 41-15=26, Resulting Numbers: [7, 91, 26] Generated Node #0,0: 91:[7, 91, 26] Operation: 41-15=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[7, 91, 26], Operations: ['41-15=26'] Exploring Operation: 26-7=19, Resulting Numbers...
0
hs_1
mult_heuristic
[ 1, 20, 2, 30 ]
52
[ "1*20=20", "2+30=32", "20+32=52" ]
Current State: 52:[1, 20, 2, 30], Operations: [] Exploring Operation: 1*20=20, Resulting Numbers: [2, 30, 20] Generated Node #2: [2, 30, 20] from Operation: 1*20=20 Current State: 52:[2, 30, 20], Operations: ['1*20=20'] Exploring Operation: 2+30=32, Resulting Numbers: [20, 32] Generated Node #3: [20, 32] from Operation...
4
Current State: 52:[1, 20, 2, 30], Operations: [] Exploring Operation: 30-20=10, Resulting Numbers: [1, 2, 10] Generated Node #0,0: 52:[1, 2, 10] Operation: 30-20=10 Exploring Operation: 20+30=50, Resulting Numbers: [1, 2, 50] Generated Node #0,1: 52:[1, 2, 50] Operation: 20+30=50 Exploring Operation: 1+20=21, Resulting...
0.986111
hs_4
mult_heuristic
[ 77, 43, 62, 55 ]
99
[ "77*43=3311", "62*55=3410", "3410-3311=99" ]
Current State: 99:[77, 43, 62, 55], Operations: [] Exploring Operation: 77*43=3311, Resulting Numbers: [62, 55, 3311] Generated Node #2: [62, 55, 3311] from Operation: 77*43=3311 Current State: 99:[62, 55, 3311], Operations: ['77*43=3311'] Exploring Operation: 62*55=3410, Resulting Numbers: [3311, 3410] Generated Node ...
4
Current State: 99:[77, 43, 62, 55], Operations: [] Exploring Operation: 62-55=7, Resulting Numbers: [77, 43, 7] Generated Node #0,0: 99:[77, 43, 7] Operation: 62-55=7 Exploring Operation: 77-62=15, Resulting Numbers: [43, 55, 15] Generated Node #0,1: 99:[43, 55, 15] Operation: 77-62=15 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 19, 79, 35, 99 ]
74
[ "79-19=60", "35+99=134", "134-60=74" ]
Current State: 74:[19, 79, 35, 99], Operations: [] Exploring Operation: 79-19=60, Resulting Numbers: [35, 99, 60] Generated Node #2: [35, 99, 60] from Operation: 79-19=60 Current State: 74:[35, 99, 60], Operations: ['79-19=60'] Exploring Operation: 35+99=134, Resulting Numbers: [60, 134] Generated Node #3: [60, 134] fr...
4
Current State: 74:[19, 79, 35, 99], Operations: [] Exploring Operation: 99-19=80, Resulting Numbers: [79, 35, 80] Generated Node #0,0: 74:[79, 35, 80] Operation: 99-19=80 Exploring Operation: 99-35=64, Resulting Numbers: [19, 79, 64] Generated Node #0,1: 74:[19, 79, 64] Operation: 99-35=64 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 44, 18, 2, 21 ]
39
[ "44+18=62", "2+21=23", "62-23=39" ]
Current State: 39:[44, 18, 2, 21], Operations: [] Exploring Operation: 44+18=62, Resulting Numbers: [2, 21, 62] Generated Node #2: [2, 21, 62] from Operation: 44+18=62 Current State: 39:[2, 21, 62], Operations: ['44+18=62'] Exploring Operation: 2+21=23, Resulting Numbers: [62, 23] Generated Node #3: [62, 23] from Opera...
4
Current State: 39:[44, 18, 2, 21], Operations: [] Exploring Operation: 44-2=42, Resulting Numbers: [18, 21, 42] Generated Node #0,0: 39:[18, 21, 42] Operation: 44-2=42 Exploring Operation: 21-18=3, Resulting Numbers: [44, 2, 3] Generated Node #0,1: 39:[44, 2, 3] Operation: 21-18=3 Exploring Operation: 44-21=23, Resulti...
0.969618
hs_5
mult_heuristic
[ 13, 47, 91, 77 ]
48
[ "47-13=34", "91-77=14", "34+14=48" ]
Current State: 48:[13, 47, 91, 77], Operations: [] Exploring Operation: 47-13=34, Resulting Numbers: [91, 77, 34] Generated Node #2: [91, 77, 34] from Operation: 47-13=34 Current State: 48:[91, 77, 34], Operations: ['47-13=34'] Exploring Operation: 91-77=14, Resulting Numbers: [34, 14] Generated Node #3: [34, 14] from ...
4
Current State: 48:[13, 47, 91, 77], Operations: [] Exploring Operation: 91/13=7, Resulting Numbers: [47, 77, 7] Generated Node #0,0: 48:[47, 77, 7] Operation: 91/13=7 Exploring Operation: 91-77=14, Resulting Numbers: [13, 47, 14] Generated Node #0,1: 48:[13, 47, 14] Operation: 91-77=14 Exploring Operation: 91-47=44, Re...
0.988715
hs_4
mult_heuristic
[ 75, 99, 72, 85 ]
52
[ "75-72=3", "99/3=33", "85-33=52" ]
Current State: 52:[75, 99, 72, 85], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [99, 85, 3] Generated Node #2: [99, 85, 3] from Operation: 75-72=3 Current State: 52:[99, 85, 3], Operations: ['75-72=3'] Exploring Operation: 99/3=33, Resulting Numbers: [85, 33] Generated Node #3: [85, 33] from Operati...
4
Current State: 52:[75, 99, 72, 85], Operations: [] Exploring Operation: 99-75=24, Resulting Numbers: [72, 85, 24] Generated Node #0,0: 52:[72, 85, 24] Operation: 99-75=24 Exploring Operation: 99-72=27, Resulting Numbers: [75, 85, 27] Generated Node #0,1: 52:[75, 85, 27] Operation: 99-72=27 Exploring Operation: 99-85=14...
0
hs_3
sum_heuristic
[ 79, 30, 50, 61 ]
62
[ "79-30=49", "50+61=111", "111-49=62" ]
Current State: 62:[79, 30, 50, 61], Operations: [] Exploring Operation: 79-30=49, Resulting Numbers: [50, 61, 49] Generated Node #2: [50, 61, 49] from Operation: 79-30=49 Current State: 62:[50, 61, 49], Operations: ['79-30=49'] Exploring Operation: 50+61=111, Resulting Numbers: [49, 111] Generated Node #3: [49, 111] fr...
4
Current State: 62:[79, 30, 50, 61], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [79, 61, 20] Generated Node #0,0: 62:[79, 61, 20] Operation: 50-30=20 Exploring Operation: 79-50=29, Resulting Numbers: [30, 61, 29] Generated Node #0,1: 62:[30, 61, 29] Operation: 79-50=29 Exploring Operation: 79-61=18...
0.982639
hs_5
sum_heuristic
[ 40, 38, 40, 32 ]
32
[ "40-40=0", "38*0=0", "32+0=32" ]
Current State: 32:[40, 38, 40, 32], Operations: [] Exploring Operation: 40-40=0, Resulting Numbers: [38, 32, 0] Generated Node #2: [38, 32, 0] from Operation: 40-40=0 Current State: 32:[38, 32, 0], Operations: ['40-40=0'] Exploring Operation: 38*0=0, Resulting Numbers: [32, 0] Generated Node #3: [32, 0] from Operation:...
4
Current State: 32:[40, 38, 40, 32], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [40, 32, 2] Generated Node #0,0: 32:[40, 32, 2] Operation: 40-38=2 Exploring Operation: 40-38=2, Resulting Numbers: [40, 32, 2] Generated Node #0,1: 32:[40, 32, 2] Operation: 40-38=2 Exploring Operation: 40-32=8, Resulti...
0.932292
hs_5
mult_heuristic
[ 61, 3, 84, 99 ]
66
[ "99-61=38", "84/3=28", "38+28=66" ]
Current State: 66:[61, 3, 84, 99], Operations: [] Exploring Operation: 99-61=38, Resulting Numbers: [3, 84, 38] Generated Node #2: [3, 84, 38] from Operation: 99-61=38 Current State: 66:[3, 84, 38], Operations: ['99-61=38'] Exploring Operation: 84/3=28, Resulting Numbers: [38, 28] Generated Node #3: [38, 28] from Opera...
4
Current State: 66:[61, 3, 84, 99], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [61, 84, 33] Generated Node #0,0: 66:[61, 84, 33] Operation: 99/3=33 Exploring Operation: 99-61=38, Resulting Numbers: [3, 84, 38] Generated Node #0,1: 66:[3, 84, 38] Operation: 99-61=38 Exploring Operation: 99-84=15, Res...
0.986979
hs_3
mult_heuristic
[ 5, 11, 56, 16 ]
17
[ "5*11=55", "56+16=72", "72-55=17" ]
Current State: 17:[5, 11, 56, 16], Operations: [] Exploring Operation: 5*11=55, Resulting Numbers: [56, 16, 55] Generated Node #2: [56, 16, 55] from Operation: 5*11=55 Current State: 17:[56, 16, 55], Operations: ['5*11=55'] Exploring Operation: 56+16=72, Resulting Numbers: [55, 72] Generated Node #3: [55, 72] from Oper...
4
Current State: 17:[5, 11, 56, 16], Operations: [] Exploring Operation: 56-5=51, Resulting Numbers: [11, 16, 51] Generated Node #0,0: 17:[11, 16, 51] Operation: 56-5=51 Exploring Operation: 56-16=40, Resulting Numbers: [5, 11, 40] Generated Node #0,1: 17:[5, 11, 40] Operation: 56-16=40 Exploring Operation: 56-11=45, Res...
0
hs_5
mult_heuristic
[ 8, 50, 13, 10 ]
25
[ "13-8=5", "50/10=5", "5*5=25" ]
Current State: 25:[8, 50, 13, 10], Operations: [] Exploring Operation: 13-8=5, Resulting Numbers: [50, 10, 5] Generated Node #2: [50, 10, 5] from Operation: 13-8=5 Current State: 25:[50, 10, 5], Operations: ['13-8=5'] Exploring Operation: 50/10=5, Resulting Numbers: [5, 5] Generated Node #3: [5, 5] from Operation: 50/1...
4
Current State: 25:[8, 50, 13, 10], Operations: [] Exploring Operation: 50/10=5, Resulting Numbers: [8, 13, 5] Generated Node #0,0: 25:[8, 13, 5] Operation: 50/10=5 Moving to Node #0,0 Current State: 25:[8, 13, 5], Operations: ['50/10=5'] Exploring Operation: 13-8=5, Resulting Numbers: [5, 5] Generated Node #0,0,0: 25:[...
0.993924
hs_1
sum_heuristic
[ 53, 3, 1, 33 ]
73
[ "3-1=2", "53*2=106", "106-33=73" ]
Current State: 73:[53, 3, 1, 33], Operations: [] Exploring Operation: 3-1=2, Resulting Numbers: [53, 33, 2] Generated Node #2: [53, 33, 2] from Operation: 3-1=2 Current State: 73:[53, 33, 2], Operations: ['3-1=2'] Exploring Operation: 53*2=106, Resulting Numbers: [33, 106] Generated Node #3: [33, 106] from Operation: 5...
4
Current State: 73:[53, 3, 1, 33], Operations: [] Exploring Operation: 53+3=56, Resulting Numbers: [1, 33, 56] Generated Node #0,0: 73:[1, 33, 56] Operation: 53+3=56 Exploring Operation: 3*33=99, Resulting Numbers: [53, 1, 99] Generated Node #0,1: 73:[53, 1, 99] Operation: 3*33=99 Moving to Node #0,1 Current State: 73:[...
0
hs_2
mult_heuristic
[ 76, 74, 29, 98 ]
20
[ "76-74=2", "98/2=49", "49-29=20" ]
Current State: 20:[76, 74, 29, 98], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [29, 98, 2] Generated Node #2: [29, 98, 2] from Operation: 76-74=2 Current State: 20:[29, 98, 2], Operations: ['76-74=2'] Exploring Operation: 98/2=49, Resulting Numbers: [29, 49] Generated Node #3: [29, 49] from Operati...
4
Current State: 20:[76, 74, 29, 98], Operations: [] Exploring Operation: 98-74=24, Resulting Numbers: [76, 29, 24] Generated Node #0,0: 20:[76, 29, 24] Operation: 98-74=24 Exploring Operation: 98-76=22, Resulting Numbers: [74, 29, 22] Generated Node #0,1: 20:[74, 29, 22] Operation: 98-76=22 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 24, 30, 5, 77 ]
18
[ "24+30=54", "77-5=72", "72-54=18" ]
Current State: 18:[24, 30, 5, 77], Operations: [] Exploring Operation: 24+30=54, Resulting Numbers: [5, 77, 54] Generated Node #2: [5, 77, 54] from Operation: 24+30=54 Current State: 18:[5, 77, 54], Operations: ['24+30=54'] Exploring Operation: 77-5=72, Resulting Numbers: [54, 72] Generated Node #3: [54, 72] from Opera...
4
Current State: 18:[24, 30, 5, 77], Operations: [] Exploring Operation: 77-30=47, Resulting Numbers: [24, 5, 47] Generated Node #0,0: 18:[24, 5, 47] Operation: 77-30=47 Moving to Node #0,0 Current State: 18:[24, 5, 47], Operations: ['77-30=47'] Exploring Operation: 47-24=23, Resulting Numbers: [5, 23] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 83, 99, 9, 57 ]
82
[ "99-83=16", "9+57=66", "16+66=82" ]
Current State: 82:[83, 99, 9, 57], Operations: [] Exploring Operation: 99-83=16, Resulting Numbers: [9, 57, 16] Generated Node #2: [9, 57, 16] from Operation: 99-83=16 Current State: 82:[9, 57, 16], Operations: ['99-83=16'] Exploring Operation: 9+57=66, Resulting Numbers: [16, 66] Generated Node #3: [16, 66] from Opera...
4
Current State: 82:[83, 99, 9, 57], Operations: [] Exploring Operation: 99-9=90, Resulting Numbers: [83, 57, 90] Generated Node #0,0: 82:[83, 57, 90] Operation: 99-9=90 Exploring Operation: 99-57=42, Resulting Numbers: [83, 9, 42] Generated Node #0,1: 82:[83, 9, 42] Operation: 99-57=42 Exploring Operation: 99/9=11, Resu...
0.953125
hs_5
sum_heuristic
[ 4, 87, 37, 2 ]
13
[ "4*37=148", "148/2=74", "87-74=13" ]
Current State: 13:[4, 87, 37, 2], Operations: [] Exploring Operation: 4*37=148, Resulting Numbers: [87, 2, 148] Generated Node #2: [87, 2, 148] from Operation: 4*37=148 Current State: 13:[87, 2, 148], Operations: ['4*37=148'] Exploring Operation: 148/2=74, Resulting Numbers: [87, 74] Generated Node #3: [87, 74] from Op...
4
Current State: 13:[4, 87, 37, 2], Operations: [] Exploring Operation: 87-4=83, Resulting Numbers: [37, 2, 83] Generated Node #0,0: 13:[37, 2, 83] Operation: 87-4=83 Exploring Operation: 4*2=8, Resulting Numbers: [87, 37, 8] Generated Node #0,1: 13:[87, 37, 8] Operation: 4*2=8 Exploring Operation: 87-37=50, Resulting Nu...
0
hs_4
sum_heuristic
[ 86, 20, 9, 54 ]
60
[ "86-20=66", "54/9=6", "66-6=60" ]
Current State: 60:[86, 20, 9, 54], Operations: [] Exploring Operation: 86-20=66, Resulting Numbers: [9, 54, 66] Generated Node #2: [9, 54, 66] from Operation: 86-20=66 Current State: 60:[9, 54, 66], Operations: ['86-20=66'] Exploring Operation: 54/9=6, Resulting Numbers: [66, 6] Generated Node #3: [66, 6] from Operatio...
4
Current State: 60:[86, 20, 9, 54], Operations: [] Exploring Operation: 86-20=66, Resulting Numbers: [9, 54, 66] Generated Node #0,0: 60:[9, 54, 66] Operation: 86-20=66 Exploring Operation: 86-54=32, Resulting Numbers: [20, 9, 32] Generated Node #0,1: 60:[20, 9, 32] Operation: 86-54=32 Exploring Operation: 86-9=77, Resu...
0.969618
hs_4
sum_heuristic
[ 99, 4, 73, 67 ]
89
[ "99-4=95", "73-67=6", "95-6=89" ]
Current State: 89:[99, 4, 73, 67], Operations: [] Exploring Operation: 99-4=95, Resulting Numbers: [73, 67, 95] Generated Node #2: [73, 67, 95] from Operation: 99-4=95 Current State: 89:[73, 67, 95], Operations: ['99-4=95'] Exploring Operation: 73-67=6, Resulting Numbers: [95, 6] Generated Node #3: [95, 6] from Operati...
4
Current State: 89:[99, 4, 73, 67], Operations: [] Exploring Operation: 99-4=95, Resulting Numbers: [73, 67, 95] Generated Node #0,0: 89:[73, 67, 95] Operation: 99-4=95 Moving to Node #0,0 Current State: 89:[73, 67, 95], Operations: ['99-4=95'] Exploring Operation: 73+67=140, Resulting Numbers: [95, 140] Generated Node ...
0
hs_1
mult_heuristic
[ 15, 21, 86, 52 ]
70
[ "15+21=36", "86-52=34", "36+34=70" ]
Current State: 70:[15, 21, 86, 52], Operations: [] Exploring Operation: 15+21=36, Resulting Numbers: [86, 52, 36] Generated Node #2: [86, 52, 36] from Operation: 15+21=36 Current State: 70:[86, 52, 36], Operations: ['15+21=36'] Exploring Operation: 86-52=34, Resulting Numbers: [36, 34] Generated Node #3: [36, 34] from ...
4
Current State: 70:[15, 21, 86, 52], Operations: [] Exploring Operation: 86-21=65, Resulting Numbers: [15, 52, 65] Generated Node #0,0: 70:[15, 52, 65] Operation: 86-21=65 Exploring Operation: 86-15=71, Resulting Numbers: [21, 52, 71] Generated Node #0,1: 70:[21, 52, 71] Operation: 86-15=71 Exploring Operation: 21+52=73...
0.985243
hs_5
mult_heuristic
[ 60, 57, 62, 52 ]
47
[ "62-60=2", "52*2=104", "104-57=47" ]
Current State: 47:[60, 57, 62, 52], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [57, 52, 2] Generated Node #2: [57, 52, 2] from Operation: 62-60=2 Current State: 47:[57, 52, 2], Operations: ['62-60=2'] Exploring Operation: 52*2=104, Resulting Numbers: [57, 104] Generated Node #3: [57, 104] from Oper...
4
Current State: 47:[60, 57, 62, 52], Operations: [] Exploring Operation: 62-52=10, Resulting Numbers: [60, 57, 10] Generated Node #0,0: 47:[60, 57, 10] Operation: 62-52=10 Exploring Operation: 62-60=2, Resulting Numbers: [57, 52, 2] Generated Node #0,1: 47:[57, 52, 2] Operation: 62-60=2 Exploring Operation: 60-57=3, Res...
0
hs_4
sum_heuristic
[ 12, 72, 66, 90 ]
79
[ "72/12=6", "66/6=11", "90-11=79" ]
Current State: 79:[12, 72, 66, 90], Operations: [] Exploring Operation: 72/12=6, Resulting Numbers: [66, 90, 6] Generated Node #2: [66, 90, 6] from Operation: 72/12=6 Current State: 79:[66, 90, 6], Operations: ['72/12=6'] Exploring Operation: 66/6=11, Resulting Numbers: [90, 11] Generated Node #3: [90, 11] from Operati...
4
Current State: 79:[12, 72, 66, 90], Operations: [] Exploring Operation: 12+66=78, Resulting Numbers: [72, 90, 78] Generated Node #0,0: 79:[72, 90, 78] Operation: 12+66=78 Exploring Operation: 90-12=78, Resulting Numbers: [72, 66, 78] Generated Node #0,1: 79:[72, 66, 78] Operation: 90-12=78 Exploring Operation: 12+72=84...
0
hs_3
mult_heuristic
[ 42, 10, 15, 1 ]
98
[ "15-1=14", "10*14=140", "140-42=98" ]
Current State: 98:[42, 10, 15, 1], Operations: [] Exploring Operation: 15-1=14, Resulting Numbers: [42, 10, 14] Generated Node #2: [42, 10, 14] from Operation: 15-1=14 Current State: 98:[42, 10, 14], Operations: ['15-1=14'] Exploring Operation: 10*14=140, Resulting Numbers: [42, 140] Generated Node #3: [42, 140] from O...
4
Current State: 98:[42, 10, 15, 1], Operations: [] Exploring Operation: 42+10=52, Resulting Numbers: [15, 1, 52] Generated Node #0,0: 98:[15, 1, 52] Operation: 42+10=52 Exploring Operation: 42+1=43, Resulting Numbers: [10, 15, 43] Generated Node #0,1: 98:[10, 15, 43] Operation: 42+1=43 Exploring Operation: 15-1=14, Resu...
0
hs_5
mult_heuristic
[ 10, 32, 21, 79 ]
19
[ "10*32=320", "79+320=399", "399/21=19" ]
Current State: 19:[10, 32, 21, 79], Operations: [] Exploring Operation: 10*32=320, Resulting Numbers: [21, 79, 320] Generated Node #2: [21, 79, 320] from Operation: 10*32=320 Current State: 19:[21, 79, 320], Operations: ['10*32=320'] Exploring Operation: 79+320=399, Resulting Numbers: [21, 399] Generated Node #3: [21, ...
4
Current State: 19:[10, 32, 21, 79], Operations: [] Exploring Operation: 79-21=58, Resulting Numbers: [10, 32, 58] Generated Node #0,0: 19:[10, 32, 58] Operation: 79-21=58 Exploring Operation: 79-32=47, Resulting Numbers: [10, 21, 47] Generated Node #0,1: 19:[10, 21, 47] Operation: 79-32=47 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 6, 35, 26, 18 ]
24
[ "35*18=630", "630-6=624", "624/26=24" ]
Current State: 24:[6, 35, 26, 18], Operations: [] Exploring Operation: 35*18=630, Resulting Numbers: [6, 26, 630] Generated Node #2: [6, 26, 630] from Operation: 35*18=630 Current State: 24:[6, 26, 630], Operations: ['35*18=630'] Exploring Operation: 630-6=624, Resulting Numbers: [26, 624] Generated Node #3: [26, 624] ...
4
Current State: 24:[6, 35, 26, 18], Operations: [] Exploring Operation: 35-6=29, Resulting Numbers: [26, 18, 29] Generated Node #0,0: 24:[26, 18, 29] Operation: 35-6=29 Exploring Operation: 6+18=24, Resulting Numbers: [35, 26, 24] Generated Node #0,1: 24:[35, 26, 24] Operation: 6+18=24 Exploring Operation: 35-18=17, Res...
0
hs_5
mult_heuristic
[ 51, 16, 80, 53 ]
99
[ "51+53=104", "80/16=5", "104-5=99" ]
Current State: 99:[51, 16, 80, 53], Operations: [] Exploring Operation: 51+53=104, Resulting Numbers: [16, 80, 104] Generated Node #2: [16, 80, 104] from Operation: 51+53=104 Current State: 99:[16, 80, 104], Operations: ['51+53=104'] Exploring Operation: 80/16=5, Resulting Numbers: [104, 5] Generated Node #3: [104, 5] ...
4
Current State: 99:[51, 16, 80, 53], Operations: [] Exploring Operation: 53-51=2, Resulting Numbers: [16, 80, 2] Generated Node #0,0: 99:[16, 80, 2] Operation: 53-51=2 Moving to Node #0,0 Current State: 99:[16, 80, 2], Operations: ['53-51=2'] Exploring Operation: 80/16=5, Resulting Numbers: [2, 5] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 47, 8, 23, 75 ]
59
[ "47-8=39", "23+75=98", "98-39=59" ]
Current State: 59:[47, 8, 23, 75], Operations: [] Exploring Operation: 47-8=39, Resulting Numbers: [23, 75, 39] Generated Node #2: [23, 75, 39] from Operation: 47-8=39 Current State: 59:[23, 75, 39], Operations: ['47-8=39'] Exploring Operation: 23+75=98, Resulting Numbers: [39, 98] Generated Node #3: [39, 98] from Oper...
4
Current State: 59:[47, 8, 23, 75], Operations: [] Exploring Operation: 8+23=31, Resulting Numbers: [47, 75, 31] Generated Node #0,0: 59:[47, 75, 31] Operation: 8+23=31 Exploring Operation: 47+8=55, Resulting Numbers: [23, 75, 55] Generated Node #0,1: 59:[23, 75, 55] Operation: 47+8=55 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 9, 30, 99, 14 ]
45
[ "30-14=16", "9*16=144", "144-99=45" ]
Current State: 45:[9, 30, 99, 14], Operations: [] Exploring Operation: 30-14=16, Resulting Numbers: [9, 99, 16] Generated Node #2: [9, 99, 16] from Operation: 30-14=16 Current State: 45:[9, 99, 16], Operations: ['30-14=16'] Exploring Operation: 9*16=144, Resulting Numbers: [99, 144] Generated Node #3: [99, 144] from Op...
4
Current State: 45:[9, 30, 99, 14], Operations: [] Exploring Operation: 99-14=85, Resulting Numbers: [9, 30, 85] Generated Node #0,0: 45:[9, 30, 85] Operation: 99-14=85 Exploring Operation: 99-30=69, Resulting Numbers: [9, 14, 69] Generated Node #0,1: 45:[9, 14, 69] Operation: 99-30=69 Exploring Operation: 30+14=44, Res...
0
hs_5
sum_heuristic
[ 83, 48, 84, 90 ]
42
[ "84-83=1", "90-48=42", "1*42=42" ]
Current State: 42:[83, 48, 84, 90], Operations: [] Exploring Operation: 84-83=1, Resulting Numbers: [48, 90, 1] Generated Node #2: [48, 90, 1] from Operation: 84-83=1 Current State: 42:[48, 90, 1], Operations: ['84-83=1'] Exploring Operation: 90-48=42, Resulting Numbers: [1, 42] Generated Node #3: [1, 42] from Operatio...
4
Current State: 42:[83, 48, 84, 90], Operations: [] Exploring Operation: 84-83=1, Resulting Numbers: [48, 90, 1] Generated Node #0,0: 42:[48, 90, 1] Operation: 84-83=1 Exploring Operation: 90-48=42, Resulting Numbers: [83, 84, 42] Generated Node #0,1: 42:[83, 84, 42] Operation: 90-48=42 Exploring Operation: 90-84=6, Res...
0.960069
hs_4
sum_heuristic
[ 97, 69, 23, 93 ]
12
[ "97-93=4", "69/23=3", "4*3=12" ]
Current State: 12:[97, 69, 23, 93], Operations: [] Exploring Operation: 97-93=4, Resulting Numbers: [69, 23, 4] Generated Node #2: [69, 23, 4] from Operation: 97-93=4 Current State: 12:[69, 23, 4], Operations: ['97-93=4'] Exploring Operation: 69/23=3, Resulting Numbers: [4, 3] Generated Node #3: [4, 3] from Operation: ...
4
Current State: 12:[97, 69, 23, 93], Operations: [] Exploring Operation: 97-93=4, Resulting Numbers: [69, 23, 4] Generated Node #0,0: 12:[69, 23, 4] Operation: 97-93=4 Moving to Node #0,0 Current State: 12:[69, 23, 4], Operations: ['97-93=4'] Exploring Operation: 69/23=3, Resulting Numbers: [4, 3] Generated Node #0,0,0:...
0.993924
hs_1
mult_heuristic
[ 60, 15, 89, 6 ]
20
[ "60+15=75", "89+6=95", "95-75=20" ]
Current State: 20:[60, 15, 89, 6], Operations: [] Exploring Operation: 60+15=75, Resulting Numbers: [89, 6, 75] Generated Node #2: [89, 6, 75] from Operation: 60+15=75 Current State: 20:[89, 6, 75], Operations: ['60+15=75'] Exploring Operation: 89+6=95, Resulting Numbers: [75, 95] Generated Node #3: [75, 95] from Opera...
4
Current State: 20:[60, 15, 89, 6], Operations: [] Exploring Operation: 89-60=29, Resulting Numbers: [15, 6, 29] Generated Node #0,0: 20:[15, 6, 29] Operation: 89-60=29 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[15, 6, 29], Operations: ['89-60=29'] Exploring Operation: 29-15=14, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 80, 84, 40, 61 ]
20
[ "61-40=21", "80*21=1680", "1680/84=20" ]
Current State: 20:[80, 84, 40, 61], Operations: [] Exploring Operation: 61-40=21, Resulting Numbers: [80, 84, 21] Generated Node #2: [80, 84, 21] from Operation: 61-40=21 Current State: 20:[80, 84, 21], Operations: ['61-40=21'] Exploring Operation: 80*21=1680, Resulting Numbers: [84, 1680] Generated Node #3: [84, 1680]...
4
Current State: 20:[80, 84, 40, 61], Operations: [] Exploring Operation: 80-40=40, Resulting Numbers: [84, 61, 40] Generated Node #0,0: 20:[84, 61, 40] Operation: 80-40=40 Exploring Operation: 84-61=23, Resulting Numbers: [80, 40, 23] Generated Node #0,1: 20:[80, 40, 23] Operation: 84-61=23 Exploring Operation: 80/40=2,...
0
hs_5
sum_heuristic
[ 26, 3, 74, 69 ]
71
[ "26-3=23", "69/23=3", "74-3=71" ]
Current State: 71:[26, 3, 74, 69], Operations: [] Exploring Operation: 26-3=23, Resulting Numbers: [74, 69, 23] Generated Node #2: [74, 69, 23] from Operation: 26-3=23 Current State: 71:[74, 69, 23], Operations: ['26-3=23'] Exploring Operation: 69/23=3, Resulting Numbers: [74, 3] Generated Node #3: [74, 3] from Operati...
4
Current State: 71:[26, 3, 74, 69], Operations: [] Exploring Operation: 26*3=78, Resulting Numbers: [74, 69, 78] Generated Node #0,0: 71:[74, 69, 78] Operation: 26*3=78 Moving to Node #0,0 Current State: 71:[74, 69, 78], Operations: ['26*3=78'] Exploring Operation: 78-69=9, Resulting Numbers: [74, 9] Generated Node #0,0...
0
hs_1
sum_heuristic
[ 52, 40, 3, 53 ]
83
[ "40+53=93", "93/3=31", "52+31=83" ]
Current State: 83:[52, 40, 3, 53], Operations: [] Exploring Operation: 40+53=93, Resulting Numbers: [52, 3, 93] Generated Node #2: [52, 3, 93] from Operation: 40+53=93 Current State: 83:[52, 3, 93], Operations: ['40+53=93'] Exploring Operation: 93/3=31, Resulting Numbers: [52, 31] Generated Node #3: [52, 31] from Opera...
4
Current State: 83:[52, 40, 3, 53], Operations: [] Exploring Operation: 40*3=120, Resulting Numbers: [52, 53, 120] Generated Node #0,0: 83:[52, 53, 120] Operation: 40*3=120 Exploring Operation: 52+3=55, Resulting Numbers: [40, 53, 55] Generated Node #0,1: 83:[40, 53, 55] Operation: 52+3=55 Start Sub Search at level 1: M...
0
hs_2
mult_heuristic
[ 19, 36, 25, 25 ]
66
[ "25-19=6", "36-25=11", "6*11=66" ]
Current State: 66:[19, 36, 25, 25], Operations: [] Exploring Operation: 25-19=6, Resulting Numbers: [36, 6] Generated Node #2: [36, 6] from Operation: 25-19=6 Current State: 66:[36, 6], Operations: ['25-19=6'] Exploring Operation: 36-25=11, Resulting Numbers: [6, 11] Generated Node #3: [6, 11] from Operation: 36-25=11 ...
4
Current State: 66:[19, 36, 25, 25], Operations: [] Exploring Operation: 25-19=6, Resulting Numbers: [36, 25, 6] Generated Node #0,0: 66:[36, 25, 6] Operation: 25-19=6 Exploring Operation: 25-19=6, Resulting Numbers: [36, 25, 6] Generated Node #0,1: 66:[36, 25, 6] Operation: 25-19=6 Start Sub Search at level 1: Moving t...
0.992188
hs_2
mult_heuristic
[ 12, 18, 36, 79 ]
58
[ "36/12=3", "79-18=61", "61-3=58" ]
Current State: 58:[12, 18, 36, 79], Operations: [] Exploring Operation: 36/12=3, Resulting Numbers: [18, 79, 3] Generated Node #2: [18, 79, 3] from Operation: 36/12=3 Current State: 58:[18, 79, 3], Operations: ['36/12=3'] Exploring Operation: 79-18=61, Resulting Numbers: [3, 61] Generated Node #3: [3, 61] from Operatio...
4
Current State: 58:[12, 18, 36, 79], Operations: [] Exploring Operation: 79-12=67, Resulting Numbers: [18, 36, 67] Generated Node #0,0: 58:[18, 36, 67] Operation: 79-12=67 Exploring Operation: 79-18=61, Resulting Numbers: [12, 36, 61] Generated Node #0,1: 58:[12, 36, 61] Operation: 79-18=61 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic