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
[ 87, 57, 21, 46 ]
49
[ "87+46=133", "21*133=2793", "2793/57=49" ]
Current State: 49:[87, 57, 21, 46], Operations: [] Exploring Operation: 87+46=133, Resulting Numbers: [57, 21, 133] Generated Node #2: [57, 21, 133] from Operation: 87+46=133 Current State: 49:[57, 21, 133], Operations: ['87+46=133'] Exploring Operation: 21*133=2793, Resulting Numbers: [57, 2793] Generated Node #3: [57...
4
Current State: 49:[87, 57, 21, 46], Operations: [] Exploring Operation: 87-46=41, Resulting Numbers: [57, 21, 41] Generated Node #0,0: 49:[57, 21, 41] Operation: 87-46=41 Exploring Operation: 87-57=30, Resulting Numbers: [21, 46, 30] Generated Node #0,1: 49:[21, 46, 30] Operation: 87-57=30 Exploring Operation: 87-21=66...
0
hs_5
mult_heuristic
[ 6, 63, 54, 99 ]
96
[ "63-6=57", "54+99=153", "153-57=96" ]
Current State: 96:[6, 63, 54, 99], Operations: [] Exploring Operation: 63-6=57, Resulting Numbers: [54, 99, 57] Generated Node #2: [54, 99, 57] from Operation: 63-6=57 Current State: 96:[54, 99, 57], Operations: ['63-6=57'] Exploring Operation: 54+99=153, Resulting Numbers: [57, 153] Generated Node #3: [57, 153] from O...
4
Current State: 96:[6, 63, 54, 99], Operations: [] Exploring Operation: 63-54=9, Resulting Numbers: [6, 99, 9] Generated Node #0,0: 96:[6, 99, 9] Operation: 63-54=9 Exploring Operation: 99-63=36, Resulting Numbers: [6, 54, 36] Generated Node #0,1: 96:[6, 54, 36] Operation: 99-63=36 Moving to Node #0,0 Current State: 96:...
0.985243
hs_2
mult_heuristic
[ 27, 72, 23, 37 ]
31
[ "72-27=45", "37-23=14", "45-14=31" ]
Current State: 31:[27, 72, 23, 37], Operations: [] Exploring Operation: 72-27=45, Resulting Numbers: [23, 37, 45] Generated Node #2: [23, 37, 45] from Operation: 72-27=45 Current State: 31:[23, 37, 45], Operations: ['72-27=45'] Exploring Operation: 37-23=14, Resulting Numbers: [45, 14] Generated Node #3: [45, 14] from ...
4
Current State: 31:[27, 72, 23, 37], Operations: [] Exploring Operation: 72-27=45, Resulting Numbers: [23, 37, 45] Generated Node #0,0: 31:[23, 37, 45] Operation: 72-27=45 Exploring Operation: 37-23=14, Resulting Numbers: [27, 72, 14] Generated Node #0,1: 31:[27, 72, 14] Operation: 37-23=14 Exploring Operation: 72-23=49...
0.982639
hs_4
mult_heuristic
[ 38, 54, 16, 21 ]
87
[ "38+54=92", "21-16=5", "92-5=87" ]
Current State: 87:[38, 54, 16, 21], Operations: [] Exploring Operation: 38+54=92, Resulting Numbers: [16, 21, 92] Generated Node #2: [16, 21, 92] from Operation: 38+54=92 Current State: 87:[16, 21, 92], Operations: ['38+54=92'] Exploring Operation: 21-16=5, Resulting Numbers: [92, 5] Generated Node #3: [92, 5] from Ope...
4
Current State: 87:[38, 54, 16, 21], Operations: [] Exploring Operation: 38+54=92, Resulting Numbers: [16, 21, 92] Generated Node #0,0: 87:[16, 21, 92] Operation: 38+54=92 Moving to Node #0,0 Current State: 87:[16, 21, 92], Operations: ['38+54=92'] Exploring Operation: 21-16=5, Resulting Numbers: [92, 5] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 33, 74, 8, 54 ]
27
[ "33*54=1782", "74-8=66", "1782/66=27" ]
Current State: 27:[33, 74, 8, 54], Operations: [] Exploring Operation: 33*54=1782, Resulting Numbers: [74, 8, 1782] Generated Node #2: [74, 8, 1782] from Operation: 33*54=1782 Current State: 27:[74, 8, 1782], Operations: ['33*54=1782'] Exploring Operation: 74-8=66, Resulting Numbers: [1782, 66] Generated Node #3: [1782...
4
Current State: 27:[33, 74, 8, 54], Operations: [] Exploring Operation: 74-54=20, Resulting Numbers: [33, 8, 20] Generated Node #0,0: 27:[33, 8, 20] Operation: 74-54=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[33, 8, 20], Operations: ['74-54=20'] Exploring Operation: 33-20=13, Resulting Number...
0
hs_1
sum_heuristic
[ 27, 7, 29, 71 ]
85
[ "29-27=2", "7*2=14", "71+14=85" ]
Current State: 85:[27, 7, 29, 71], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [7, 71, 2] Generated Node #2: [7, 71, 2] from Operation: 29-27=2 Current State: 85:[7, 71, 2], Operations: ['29-27=2'] Exploring Operation: 7*2=14, Resulting Numbers: [71, 14] Generated Node #3: [71, 14] from Operation: 7...
4
Current State: 85:[27, 7, 29, 71], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [7, 71, 2] Generated Node #0,0: 85:[7, 71, 2] Operation: 29-27=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[7, 71, 2], Operations: ['29-27=2'] Exploring Operation: 7+71=78, Resulting Numbers: [2, ...
0
hs_1
mult_heuristic
[ 13, 1, 9, 10 ]
12
[ "13*1=13", "10-9=1", "13-1=12" ]
Current State: 12:[13, 1, 9, 10], Operations: [] Exploring Operation: 13*1=13, Resulting Numbers: [9, 10, 13] Generated Node #2: [9, 10, 13] from Operation: 13*1=13 Current State: 12:[9, 10, 13], Operations: ['13*1=13'] Exploring Operation: 10-9=1, Resulting Numbers: [13, 1] Generated Node #3: [13, 1] from Operation: 1...
4
Current State: 12:[13, 1, 9, 10], Operations: [] Exploring Operation: 13-9=4, Resulting Numbers: [1, 10, 4] Generated Node #0,0: 12:[1, 10, 4] Operation: 13-9=4 Moving to Node #0,0 Current State: 12:[1, 10, 4], Operations: ['13-9=4'] Exploring Operation: 1+10=11, Resulting Numbers: [4, 11] Generated Node #0,0,0: 12:[4,...
0
hs_1
sum_heuristic
[ 77, 99, 81, 7 ]
96
[ "99-77=22", "81-7=74", "22+74=96" ]
Current State: 96:[77, 99, 81, 7], Operations: [] Exploring Operation: 99-77=22, Resulting Numbers: [81, 7, 22] Generated Node #2: [81, 7, 22] from Operation: 99-77=22 Current State: 96:[81, 7, 22], Operations: ['99-77=22'] Exploring Operation: 81-7=74, Resulting Numbers: [22, 74] Generated Node #3: [22, 74] from Opera...
4
Current State: 96:[77, 99, 81, 7], Operations: [] Exploring Operation: 99-81=18, Resulting Numbers: [77, 7, 18] Generated Node #0,0: 96:[77, 7, 18] Operation: 99-81=18 Exploring Operation: 77+7=84, Resulting Numbers: [99, 81, 84] Generated Node #0,1: 96:[99, 81, 84] Operation: 77+7=84 Exploring Operation: 81-77=4, Resu...
0.984375
hs_5
sum_heuristic
[ 62, 34, 6, 12 ]
28
[ "62+34=96", "96/6=16", "12+16=28" ]
Current State: 28:[62, 34, 6, 12], Operations: [] Exploring Operation: 62+34=96, Resulting Numbers: [6, 12, 96] Generated Node #2: [6, 12, 96] from Operation: 62+34=96 Current State: 28:[6, 12, 96], Operations: ['62+34=96'] Exploring Operation: 96/6=16, Resulting Numbers: [12, 16] Generated Node #3: [12, 16] from Opera...
4
Current State: 28:[62, 34, 6, 12], Operations: [] Exploring Operation: 62-34=28, Resulting Numbers: [6, 12, 28] Generated Node #0,0: 28:[6, 12, 28] Operation: 62-34=28 Exploring Operation: 34-6=28, Resulting Numbers: [62, 12, 28] Generated Node #0,1: 28:[62, 12, 28] Operation: 34-6=28 Exploring Operation: 62-6=56, Resu...
0
hs_4
sum_heuristic
[ 71, 8, 75, 66 ]
68
[ "75-71=4", "8/4=2", "66+2=68" ]
Current State: 68:[71, 8, 75, 66], Operations: [] Exploring Operation: 75-71=4, Resulting Numbers: [8, 66, 4] Generated Node #2: [8, 66, 4] from Operation: 75-71=4 Current State: 68:[8, 66, 4], Operations: ['75-71=4'] Exploring Operation: 8/4=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operation: 8/4=...
4
Current State: 68:[71, 8, 75, 66], Operations: [] Exploring Operation: 75-71=4, Resulting Numbers: [8, 66, 4] Generated Node #0,0: 68:[8, 66, 4] Operation: 75-71=4 Exploring Operation: 71-8=63, Resulting Numbers: [75, 66, 63] Generated Node #0,1: 68:[75, 66, 63] Operation: 71-8=63 Exploring Operation: 75-8=67, Resultin...
0.924479
hs_5
mult_heuristic
[ 35, 3, 49, 57 ]
46
[ "35+3=38", "57-49=8", "38+8=46" ]
Current State: 46:[35, 3, 49, 57], Operations: [] Exploring Operation: 35+3=38, Resulting Numbers: [49, 57, 38] Generated Node #2: [49, 57, 38] from Operation: 35+3=38 Current State: 46:[49, 57, 38], Operations: ['35+3=38'] Exploring Operation: 57-49=8, Resulting Numbers: [38, 8] Generated Node #3: [38, 8] from Operati...
4
Current State: 46:[35, 3, 49, 57], Operations: [] Exploring Operation: 57/3=19, Resulting Numbers: [35, 49, 19] Generated Node #0,0: 46:[35, 49, 19] Operation: 57/3=19 Exploring Operation: 57-35=22, Resulting Numbers: [3, 49, 22] Generated Node #0,1: 46:[3, 49, 22] Operation: 57-35=22 Exploring Operation: 57-49=8, Resu...
0.976563
hs_3
sum_heuristic
[ 3, 11, 39, 62 ]
64
[ "39/3=13", "62-11=51", "13+51=64" ]
Current State: 64:[3, 11, 39, 62], Operations: [] Exploring Operation: 39/3=13, Resulting Numbers: [11, 62, 13] Generated Node #2: [11, 62, 13] from Operation: 39/3=13 Current State: 64:[11, 62, 13], Operations: ['39/3=13'] Exploring Operation: 62-11=51, Resulting Numbers: [13, 51] Generated Node #3: [13, 51] from Oper...
4
Current State: 64:[3, 11, 39, 62], Operations: [] Exploring Operation: 39/3=13, Resulting Numbers: [11, 62, 13] Generated Node #0,0: 64:[11, 62, 13] Operation: 39/3=13 Exploring Operation: 39-11=28, Resulting Numbers: [3, 62, 28] Generated Node #0,1: 64:[3, 62, 28] Operation: 39-11=28 Start Sub Search at level 1: Movin...
0.986979
hs_2
sum_heuristic
[ 29, 17, 82, 31 ]
63
[ "29-17=12", "82-31=51", "12+51=63" ]
Current State: 63:[29, 17, 82, 31], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [82, 31, 12] Generated Node #2: [82, 31, 12] from Operation: 29-17=12 Current State: 63:[82, 31, 12], Operations: ['29-17=12'] Exploring Operation: 82-31=51, Resulting Numbers: [12, 51] Generated Node #3: [12, 51] from ...
4
Current State: 63:[29, 17, 82, 31], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [17, 31, 53] Generated Node #0,0: 63:[17, 31, 53] Operation: 82-29=53 Exploring Operation: 82-17=65, Resulting Numbers: [29, 31, 65] Generated Node #0,1: 63:[29, 31, 65] Operation: 82-17=65 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 30, 12, 8, 49 ]
71
[ "12-8=4", "30*4=120", "120-49=71" ]
Current State: 71:[30, 12, 8, 49], Operations: [] Exploring Operation: 12-8=4, Resulting Numbers: [30, 49, 4] Generated Node #2: [30, 49, 4] from Operation: 12-8=4 Current State: 71:[30, 49, 4], Operations: ['12-8=4'] Exploring Operation: 30*4=120, Resulting Numbers: [49, 120] Generated Node #3: [49, 120] from Operatio...
4
Current State: 71:[30, 12, 8, 49], Operations: [] Exploring Operation: 30+12=42, Resulting Numbers: [8, 49, 42] Generated Node #0,0: 71:[8, 49, 42] Operation: 30+12=42 Exploring Operation: 12*8=96, Resulting Numbers: [30, 49, 96] Generated Node #0,1: 71:[30, 49, 96] Operation: 12*8=96 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 3, 3, 14, 38 ]
12
[ "3*14=42", "42-38=4", "3*4=12" ]
Current State: 12:[3, 3, 14, 38], Operations: [] Exploring Operation: 3*14=42, Resulting Numbers: [38, 42] Generated Node #2: [38, 42] from Operation: 3*14=42 Current State: 12:[38, 42], Operations: ['3*14=42'] Exploring Operation: 42-38=4, Resulting Numbers: [4] 4,12 equal: Goal Reached Exploring Operation: 3*4=12, Re...
4
Current State: 12:[3, 3, 14, 38], Operations: [] Exploring Operation: 38-14=24, Resulting Numbers: [3, 3, 24] Generated Node #0,0: 12:[3, 3, 24] Operation: 38-14=24 Exploring Operation: 38-3=35, Resulting Numbers: [3, 14, 35] Generated Node #0,1: 12:[3, 14, 35] Operation: 38-3=35 Exploring Operation: 38-3=35, Resulting...
0
hs_3
sum_heuristic
[ 75, 62, 88, 19 ]
38
[ "62+88=150", "150/75=2", "19*2=38" ]
Current State: 38:[75, 62, 88, 19], Operations: [] Exploring Operation: 62+88=150, Resulting Numbers: [75, 19, 150] Generated Node #2: [75, 19, 150] from Operation: 62+88=150 Current State: 38:[75, 19, 150], Operations: ['62+88=150'] Exploring Operation: 150/75=2, Resulting Numbers: [19, 2] Generated Node #3: [19, 2] f...
4
Current State: 38:[75, 62, 88, 19], Operations: [] Exploring Operation: 88-75=13, Resulting Numbers: [62, 19, 13] Generated Node #0,0: 38:[62, 19, 13] Operation: 88-75=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[62, 19, 13], Operations: ['88-75=13'] Exploring Operation: 62-19=43, Resulting Nu...
0
hs_1
sum_heuristic
[ 97, 35, 41, 91 ]
82
[ "97+35=132", "91-41=50", "132-50=82" ]
Current State: 82:[97, 35, 41, 91], Operations: [] Exploring Operation: 97+35=132, Resulting Numbers: [41, 91, 132] Generated Node #2: [41, 91, 132] from Operation: 97+35=132 Current State: 82:[41, 91, 132], Operations: ['97+35=132'] Exploring Operation: 91-41=50, Resulting Numbers: [132, 50] Generated Node #3: [132, 5...
4
Current State: 82:[97, 35, 41, 91], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [97, 91, 6] Generated Node #0,0: 82:[97, 91, 6] Operation: 41-35=6 Exploring Operation: 97-91=6, Resulting Numbers: [35, 41, 6] Generated Node #0,1: 82:[35, 41, 6] Operation: 97-91=6 Start Sub Search at level 1: Moving t...
0.991319
hs_2
sum_heuristic
[ 56, 17, 26, 80 ]
33
[ "56+17=73", "26+80=106", "106-73=33" ]
Current State: 33:[56, 17, 26, 80], Operations: [] Exploring Operation: 56+17=73, Resulting Numbers: [26, 80, 73] Generated Node #2: [26, 80, 73] from Operation: 56+17=73 Current State: 33:[26, 80, 73], Operations: ['56+17=73'] Exploring Operation: 26+80=106, Resulting Numbers: [73, 106] Generated Node #3: [73, 106] fr...
4
Current State: 33:[56, 17, 26, 80], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [17, 26, 24] Generated Node #0,0: 33:[17, 26, 24] Operation: 80-56=24 Exploring Operation: 56-26=30, Resulting Numbers: [17, 80, 30] Generated Node #0,1: 33:[17, 80, 30] Operation: 56-26=30 Exploring Operation: 80-26=54...
0.970486
hs_4
sum_heuristic
[ 89, 95, 57, 74 ]
25
[ "89-74=15", "95*15=1425", "1425/57=25" ]
Current State: 25:[89, 95, 57, 74], Operations: [] Exploring Operation: 89-74=15, Resulting Numbers: [95, 57, 15] Generated Node #2: [95, 57, 15] from Operation: 89-74=15 Current State: 25:[95, 57, 15], Operations: ['89-74=15'] Exploring Operation: 95*15=1425, Resulting Numbers: [57, 1425] Generated Node #3: [57, 1425]...
4
Current State: 25:[89, 95, 57, 74], Operations: [] Exploring Operation: 95-89=6, Resulting Numbers: [57, 74, 6] Generated Node #0,0: 25:[57, 74, 6] Operation: 95-89=6 Exploring Operation: 95-74=21, Resulting Numbers: [89, 57, 21] Generated Node #0,1: 25:[89, 57, 21] Operation: 95-74=21 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 4, 28, 90, 50 ]
42
[ "28+90=118", "50+118=168", "168/4=42" ]
Current State: 42:[4, 28, 90, 50], Operations: [] Exploring Operation: 28+90=118, Resulting Numbers: [4, 50, 118] Generated Node #2: [4, 50, 118] from Operation: 28+90=118 Current State: 42:[4, 50, 118], Operations: ['28+90=118'] Exploring Operation: 50+118=168, Resulting Numbers: [4, 168] Generated Node #3: [4, 168] f...
4
Current State: 42:[4, 28, 90, 50], Operations: [] Exploring Operation: 90-50=40, Resulting Numbers: [4, 28, 40] Generated Node #0,0: 42:[4, 28, 40] Operation: 90-50=40 Exploring Operation: 50-28=22, Resulting Numbers: [4, 90, 22] Generated Node #0,1: 42:[4, 90, 22] Operation: 50-28=22 Exploring Operation: 90-28=62, Res...
0
hs_4
mult_heuristic
[ 31, 78, 16, 8 ]
39
[ "78-31=47", "16-8=8", "47-8=39" ]
Current State: 39:[31, 78, 16, 8], Operations: [] Exploring Operation: 78-31=47, Resulting Numbers: [16, 8, 47] Generated Node #2: [16, 8, 47] from Operation: 78-31=47 Current State: 39:[16, 8, 47], Operations: ['78-31=47'] Exploring Operation: 16-8=8, Resulting Numbers: [47, 8] Generated Node #3: [47, 8] from Operatio...
4
Current State: 39:[31, 78, 16, 8], Operations: [] Exploring Operation: 78-31=47, Resulting Numbers: [16, 8, 47] Generated Node #0,0: 39:[16, 8, 47] Operation: 78-31=47 Moving to Node #0,0 Current State: 39:[16, 8, 47], Operations: ['78-31=47'] Exploring Operation: 47-8=39, Resulting Numbers: [16, 39] Generated Node #0,...
0
hs_1
mult_heuristic
[ 81, 27, 60, 3 ]
54
[ "81/27=3", "60-3=57", "57-3=54" ]
Current State: 54:[81, 27, 60, 3], Operations: [] Exploring Operation: 81/27=3, Resulting Numbers: [60, 3, 3] Generated Node #2: [60, 3, 3] from Operation: 81/27=3 Current State: 54:[60, 3, 3], Operations: ['81/27=3'] Exploring Operation: 60-3=57, Resulting Numbers: [57] 57,54 equal: Goal Reached Exploring Operation: 5...
4
Current State: 54:[81, 27, 60, 3], Operations: [] Exploring Operation: 81-27=54, Resulting Numbers: [60, 3, 54] Generated Node #0,0: 54:[60, 3, 54] Operation: 81-27=54 Exploring Operation: 60/3=20, Resulting Numbers: [81, 27, 20] Generated Node #0,1: 54:[81, 27, 20] Operation: 60/3=20 Exploring Operation: 81-60=21, Res...
0.940104
hs_5
mult_heuristic
[ 26, 9, 67, 54 ]
99
[ "26+67=93", "54/9=6", "93+6=99" ]
Current State: 99:[26, 9, 67, 54], Operations: [] Exploring Operation: 26+67=93, Resulting Numbers: [9, 54, 93] Generated Node #2: [9, 54, 93] from Operation: 26+67=93 Current State: 99:[9, 54, 93], Operations: ['26+67=93'] Exploring Operation: 54/9=6, Resulting Numbers: [93, 6] Generated Node #3: [93, 6] from Operatio...
4
Current State: 99:[26, 9, 67, 54], Operations: [] Exploring Operation: 26+67=93, Resulting Numbers: [9, 54, 93] Generated Node #0,0: 99:[9, 54, 93] Operation: 26+67=93 Exploring Operation: 67-54=13, Resulting Numbers: [26, 9, 13] Generated Node #0,1: 99:[26, 9, 13] Operation: 67-54=13 Start Sub Search at level 1: Movin...
0.985243
hs_2
sum_heuristic
[ 44, 79, 68, 70 ]
74
[ "79-68=11", "44/11=4", "70+4=74" ]
Current State: 74:[44, 79, 68, 70], Operations: [] Exploring Operation: 79-68=11, Resulting Numbers: [44, 70, 11] Generated Node #2: [44, 70, 11] from Operation: 79-68=11 Current State: 74:[44, 70, 11], Operations: ['79-68=11'] Exploring Operation: 44/11=4, Resulting Numbers: [70, 4] Generated Node #3: [70, 4] from Ope...
4
Current State: 74:[44, 79, 68, 70], Operations: [] Exploring Operation: 79-70=9, Resulting Numbers: [44, 68, 9] Generated Node #0,0: 74:[44, 68, 9] Operation: 79-70=9 Exploring Operation: 79-44=35, Resulting Numbers: [68, 70, 35] Generated Node #0,1: 74:[68, 70, 35] Operation: 79-44=35 Exploring Operation: 79-68=11, Re...
0.946181
hs_4
sum_heuristic
[ 26, 19, 96, 94 ]
90
[ "26+19=45", "96-94=2", "45*2=90" ]
Current State: 90:[26, 19, 96, 94], Operations: [] Exploring Operation: 26+19=45, Resulting Numbers: [96, 94, 45] Generated Node #2: [96, 94, 45] from Operation: 26+19=45 Current State: 90:[96, 94, 45], Operations: ['26+19=45'] Exploring Operation: 96-94=2, Resulting Numbers: [45, 2] Generated Node #3: [45, 2] from Ope...
4
Current State: 90:[26, 19, 96, 94], Operations: [] Exploring Operation: 26+19=45, Resulting Numbers: [96, 94, 45] Generated Node #0,0: 90:[96, 94, 45] Operation: 26+19=45 Exploring Operation: 96-94=2, Resulting Numbers: [26, 19, 2] Generated Node #0,1: 90:[26, 19, 2] Operation: 96-94=2 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 99, 77, 9, 8 ]
94
[ "99-77=22", "9*8=72", "22+72=94" ]
Current State: 94:[99, 77, 9, 8], Operations: [] Exploring Operation: 99-77=22, Resulting Numbers: [9, 8, 22] Generated Node #2: [9, 8, 22] from Operation: 99-77=22 Current State: 94:[9, 8, 22], Operations: ['99-77=22'] Exploring Operation: 9*8=72, Resulting Numbers: [22, 72] Generated Node #3: [22, 72] from Operation:...
4
Current State: 94:[99, 77, 9, 8], Operations: [] Exploring Operation: 77+9=86, Resulting Numbers: [99, 8, 86] Generated Node #0,0: 94:[99, 8, 86] Operation: 77+9=86 Exploring Operation: 77+8=85, Resulting Numbers: [99, 9, 85] Generated Node #0,1: 94:[99, 9, 85] Operation: 77+8=85 Moving to Node #0,0 Current State: 94:[...
0
hs_2
sum_heuristic
[ 39, 53, 21, 48 ]
41
[ "53-39=14", "48-21=27", "14+27=41" ]
Current State: 41:[39, 53, 21, 48], Operations: [] Exploring Operation: 53-39=14, Resulting Numbers: [21, 48, 14] Generated Node #2: [21, 48, 14] from Operation: 53-39=14 Current State: 41:[21, 48, 14], Operations: ['53-39=14'] Exploring Operation: 48-21=27, Resulting Numbers: [14, 27] Generated Node #3: [14, 27] from ...
4
Current State: 41:[39, 53, 21, 48], Operations: [] Exploring Operation: 53-21=32, Resulting Numbers: [39, 48, 32] Generated Node #0,0: 41:[39, 48, 32] Operation: 53-21=32 Exploring Operation: 39+21=60, Resulting Numbers: [53, 48, 60] Generated Node #0,1: 41:[53, 48, 60] Operation: 39+21=60 Exploring Operation: 48-21=27...
0.983507
hs_3
sum_heuristic
[ 11, 17, 82, 33 ]
72
[ "11*17=187", "82+33=115", "187-115=72" ]
Current State: 72:[11, 17, 82, 33], Operations: [] Exploring Operation: 11*17=187, Resulting Numbers: [82, 33, 187] Generated Node #2: [82, 33, 187] from Operation: 11*17=187 Current State: 72:[82, 33, 187], Operations: ['11*17=187'] Exploring Operation: 82+33=115, Resulting Numbers: [187, 115] Generated Node #3: [187,...
4
Current State: 72:[11, 17, 82, 33], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [17, 82, 3] Generated Node #0,0: 72:[17, 82, 3] Operation: 33/11=3 Exploring Operation: 82-11=71, Resulting Numbers: [17, 33, 71] Generated Node #0,1: 72:[17, 33, 71] Operation: 82-11=71 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 14, 67, 6, 18 ]
21
[ "67-18=49", "6*49=294", "294/14=21" ]
Current State: 21:[14, 67, 6, 18], Operations: [] Exploring Operation: 67-18=49, Resulting Numbers: [14, 6, 49] Generated Node #2: [14, 6, 49] from Operation: 67-18=49 Current State: 21:[14, 6, 49], Operations: ['67-18=49'] Exploring Operation: 6*49=294, Resulting Numbers: [14, 294] Generated Node #3: [14, 294] from Op...
4
Current State: 21:[14, 67, 6, 18], Operations: [] Exploring Operation: 14-6=8, Resulting Numbers: [67, 18, 8] Generated Node #0,0: 21:[67, 18, 8] Operation: 14-6=8 Exploring Operation: 18-14=4, Resulting Numbers: [67, 6, 4] Generated Node #0,1: 21:[67, 6, 4] Operation: 18-14=4 Exploring Operation: 14+6=20, Resulting Nu...
0
hs_5
sum_heuristic
[ 87, 5, 27, 3 ]
15
[ "87-27=60", "60/5=12", "3+12=15" ]
Current State: 15:[87, 5, 27, 3], Operations: [] Exploring Operation: 87-27=60, Resulting Numbers: [5, 3, 60] Generated Node #2: [5, 3, 60] from Operation: 87-27=60 Current State: 15:[5, 3, 60], Operations: ['87-27=60'] Exploring Operation: 60/5=12, Resulting Numbers: [3, 12] Generated Node #3: [3, 12] from Operation: ...
4
Current State: 15:[87, 5, 27, 3], Operations: [] Exploring Operation: 87-27=60, Resulting Numbers: [5, 3, 60] Generated Node #0,0: 15:[5, 3, 60] Operation: 87-27=60 Exploring Operation: 87-5=82, Resulting Numbers: [27, 3, 82] Generated Node #0,1: 15:[27, 3, 82] Operation: 87-5=82 Exploring Operation: 27-5=22, Resulting...
0.967014
hs_5
mult_heuristic
[ 48, 25, 96, 6 ]
33
[ "96-48=48", "48/6=8", "25+8=33" ]
Current State: 33:[48, 25, 96, 6], Operations: [] Exploring Operation: 96-48=48, Resulting Numbers: [25, 6, 48] Generated Node #2: [25, 6, 48] from Operation: 96-48=48 Current State: 33:[25, 6, 48], Operations: ['96-48=48'] Exploring Operation: 48/6=8, Resulting Numbers: [25, 8] Generated Node #3: [25, 8] from Operatio...
4
Current State: 33:[48, 25, 96, 6], Operations: [] Exploring Operation: 48/6=8, Resulting Numbers: [25, 96, 8] Generated Node #0,0: 33:[25, 96, 8] Operation: 48/6=8 Exploring Operation: 96/48=2, Resulting Numbers: [25, 6, 2] Generated Node #0,1: 33:[25, 6, 2] Operation: 96/48=2 Exploring Operation: 96/6=16, Resulting Nu...
0.986111
hs_5
sum_heuristic
[ 39, 87, 12, 1 ]
37
[ "87-39=48", "12-1=11", "48-11=37" ]
Current State: 37:[39, 87, 12, 1], Operations: [] Exploring Operation: 87-39=48, Resulting Numbers: [12, 1, 48] Generated Node #2: [12, 1, 48] from Operation: 87-39=48 Current State: 37:[12, 1, 48], Operations: ['87-39=48'] Exploring Operation: 12-1=11, Resulting Numbers: [48, 11] Generated Node #3: [48, 11] from Opera...
4
Current State: 37:[39, 87, 12, 1], Operations: [] Exploring Operation: 39-1=38, Resulting Numbers: [87, 12, 38] Generated Node #0,0: 37:[87, 12, 38] Operation: 39-1=38 Exploring Operation: 87-12=75, Resulting Numbers: [39, 1, 75] Generated Node #0,1: 37:[39, 1, 75] Operation: 87-12=75 Exploring Operation: 87-1=86, Resu...
0.967014
hs_5
sum_heuristic
[ 7, 44, 62, 5 ]
17
[ "7*5=35", "62-44=18", "35-18=17" ]
Current State: 17:[7, 44, 62, 5], Operations: [] Exploring Operation: 7*5=35, Resulting Numbers: [44, 62, 35] Generated Node #2: [44, 62, 35] from Operation: 7*5=35 Current State: 17:[44, 62, 35], Operations: ['7*5=35'] Exploring Operation: 62-44=18, Resulting Numbers: [35, 18] Generated Node #3: [35, 18] from Operatio...
4
Current State: 17:[7, 44, 62, 5], Operations: [] Exploring Operation: 62-44=18, Resulting Numbers: [7, 5, 18] Generated Node #0,0: 17:[7, 5, 18] Operation: 62-44=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[7, 5, 18], Operations: ['62-44=18'] Exploring Operation: 7+5=12, Resulting Numbers: [18...
0
hs_1
mult_heuristic
[ 56, 60, 70, 46 ]
96
[ "60-56=4", "70-46=24", "4*24=96" ]
Current State: 96:[56, 60, 70, 46], Operations: [] Exploring Operation: 60-56=4, Resulting Numbers: [70, 46, 4] Generated Node #2: [70, 46, 4] from Operation: 60-56=4 Current State: 96:[70, 46, 4], Operations: ['60-56=4'] Exploring Operation: 70-46=24, Resulting Numbers: [4, 24] Generated Node #3: [4, 24] from Operatio...
4
Current State: 96:[56, 60, 70, 46], Operations: [] Exploring Operation: 70-56=14, Resulting Numbers: [60, 46, 14] Generated Node #0,0: 96:[60, 46, 14] Operation: 70-56=14 Exploring Operation: 70-60=10, Resulting Numbers: [56, 46, 10] Generated Node #0,1: 96:[56, 46, 10] Operation: 70-60=10 Exploring Operation: 70-46=24...
0.967882
hs_3
sum_heuristic
[ 65, 3, 91, 90 ]
56
[ "91-65=26", "90/3=30", "26+30=56" ]
Current State: 56:[65, 3, 91, 90], Operations: [] Exploring Operation: 91-65=26, Resulting Numbers: [3, 90, 26] Generated Node #2: [3, 90, 26] from Operation: 91-65=26 Current State: 56:[3, 90, 26], Operations: ['91-65=26'] Exploring Operation: 90/3=30, Resulting Numbers: [26, 30] Generated Node #3: [26, 30] from Opera...
4
Current State: 56:[65, 3, 91, 90], Operations: [] Exploring Operation: 91-65=26, Resulting Numbers: [3, 90, 26] Generated Node #0,0: 56:[3, 90, 26] Operation: 91-65=26 Exploring Operation: 90-65=25, Resulting Numbers: [3, 91, 25] Generated Node #0,1: 56:[3, 91, 25] Operation: 90-65=25 Exploring Operation: 65-3=62, Resu...
0.940104
hs_5
mult_heuristic
[ 19, 2, 14, 32 ]
59
[ "19-14=5", "2*32=64", "64-5=59" ]
Current State: 59:[19, 2, 14, 32], Operations: [] Exploring Operation: 19-14=5, Resulting Numbers: [2, 32, 5] Generated Node #2: [2, 32, 5] from Operation: 19-14=5 Current State: 59:[2, 32, 5], Operations: ['19-14=5'] Exploring Operation: 2*32=64, Resulting Numbers: [5, 64] Generated Node #3: [5, 64] from Operation: 2*...
4
Current State: 59:[19, 2, 14, 32], Operations: [] Exploring Operation: 2*14=28, Resulting Numbers: [19, 32, 28] Generated Node #0,0: 59:[19, 32, 28] Operation: 2*14=28 Exploring Operation: 19+14=33, Resulting Numbers: [2, 32, 33] Generated Node #0,1: 59:[2, 32, 33] Operation: 19+14=33 Exploring Operation: 19*2=38, Resu...
0.921007
hs_5
mult_heuristic
[ 83, 3, 98, 7 ]
66
[ "83-3=80", "98/7=14", "80-14=66" ]
Current State: 66:[83, 3, 98, 7], Operations: [] Exploring Operation: 83-3=80, Resulting Numbers: [98, 7, 80] Generated Node #2: [98, 7, 80] from Operation: 83-3=80 Current State: 66:[98, 7, 80], Operations: ['83-3=80'] Exploring Operation: 98/7=14, Resulting Numbers: [80, 14] Generated Node #3: [80, 14] from Operation...
4
Current State: 66:[83, 3, 98, 7], Operations: [] Exploring Operation: 83-7=76, Resulting Numbers: [3, 98, 76] Generated Node #0,0: 66:[3, 98, 76] Operation: 83-7=76 Exploring Operation: 98-83=15, Resulting Numbers: [3, 7, 15] Generated Node #0,1: 66:[3, 7, 15] Operation: 98-83=15 Exploring Operation: 98/7=14, Resulting...
0.990451
hs_3
sum_heuristic
[ 68, 42, 1, 28 ]
53
[ "68-42=26", "28-1=27", "26+27=53" ]
Current State: 53:[68, 42, 1, 28], Operations: [] Exploring Operation: 68-42=26, Resulting Numbers: [1, 28, 26] Generated Node #2: [1, 28, 26] from Operation: 68-42=26 Current State: 53:[1, 28, 26], Operations: ['68-42=26'] Exploring Operation: 28-1=27, Resulting Numbers: [26, 27] Generated Node #3: [26, 27] from Opera...
4
Current State: 53:[68, 42, 1, 28], Operations: [] Exploring Operation: 42+1=43, Resulting Numbers: [68, 28, 43] Generated Node #0,0: 53:[68, 28, 43] Operation: 42+1=43 Exploring Operation: 68*1=68, Resulting Numbers: [42, 28, 68] Generated Node #0,1: 53:[42, 28, 68] Operation: 68*1=68 Exploring Operation: 68-1=67, Resu...
0.983507
hs_4
mult_heuristic
[ 91, 90, 39, 6 ]
34
[ "91-90=1", "39-6=33", "1+33=34" ]
Current State: 34:[91, 90, 39, 6], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [39, 6, 1] Generated Node #2: [39, 6, 1] from Operation: 91-90=1 Current State: 34:[39, 6, 1], Operations: ['91-90=1'] Exploring Operation: 39-6=33, Resulting Numbers: [1, 33] Generated Node #3: [1, 33] from Operation: 39...
4
Current State: 34:[91, 90, 39, 6], Operations: [] Exploring Operation: 90/6=15, Resulting Numbers: [91, 39, 15] Generated Node #0,0: 34:[91, 39, 15] Operation: 90/6=15 Exploring Operation: 90-39=51, Resulting Numbers: [91, 6, 51] Generated Node #0,1: 34:[91, 6, 51] Operation: 90-39=51 Exploring Operation: 91-39=52, Res...
0.976563
hs_5
sum_heuristic
[ 4, 37, 98, 39 ]
25
[ "98-37=61", "39+61=100", "100/4=25" ]
Current State: 25:[4, 37, 98, 39], Operations: [] Exploring Operation: 98-37=61, Resulting Numbers: [4, 39, 61] Generated Node #2: [4, 39, 61] from Operation: 98-37=61 Current State: 25:[4, 39, 61], Operations: ['98-37=61'] Exploring Operation: 39+61=100, Resulting Numbers: [4, 100] Generated Node #3: [4, 100] from Ope...
4
Current State: 25:[4, 37, 98, 39], Operations: [] Exploring Operation: 98-37=61, Resulting Numbers: [4, 39, 61] Generated Node #0,0: 25:[4, 39, 61] Operation: 98-37=61 Exploring Operation: 98-39=59, Resulting Numbers: [4, 37, 59] Generated Node #0,1: 25:[4, 37, 59] Operation: 98-39=59 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 8, 56, 53, 88 ]
29
[ "8+56=64", "88-53=35", "64-35=29" ]
Current State: 29:[8, 56, 53, 88], Operations: [] Exploring Operation: 8+56=64, Resulting Numbers: [53, 88, 64] Generated Node #2: [53, 88, 64] from Operation: 8+56=64 Current State: 29:[53, 88, 64], Operations: ['8+56=64'] Exploring Operation: 88-53=35, Resulting Numbers: [64, 35] Generated Node #3: [64, 35] from Oper...
4
Current State: 29:[8, 56, 53, 88], Operations: [] Exploring Operation: 88-56=32, Resulting Numbers: [8, 53, 32] Generated Node #0,0: 29:[8, 53, 32] Operation: 88-56=32 Exploring Operation: 53-8=45, Resulting Numbers: [56, 88, 45] Generated Node #0,1: 29:[56, 88, 45] Operation: 53-8=45 Exploring Operation: 88-53=35, Res...
0.983507
hs_5
mult_heuristic
[ 63, 83, 57, 18 ]
86
[ "63-57=6", "18/6=3", "83+3=86" ]
Current State: 86:[63, 83, 57, 18], Operations: [] Exploring Operation: 63-57=6, Resulting Numbers: [83, 18, 6] Generated Node #2: [83, 18, 6] from Operation: 63-57=6 Current State: 86:[83, 18, 6], Operations: ['63-57=6'] Exploring Operation: 18/6=3, Resulting Numbers: [83, 3] Generated Node #3: [83, 3] from Operation:...
4
Current State: 86:[63, 83, 57, 18], Operations: [] Exploring Operation: 63-18=45, Resulting Numbers: [83, 57, 45] Generated Node #0,0: 86:[83, 57, 45] Operation: 63-18=45 Exploring Operation: 57+18=75, Resulting Numbers: [63, 83, 75] Generated Node #0,1: 86:[63, 83, 75] Operation: 57+18=75 Exploring Operation: 57-18=39...
0.951389
hs_5
sum_heuristic
[ 3, 21, 91, 19 ]
29
[ "21+19=40", "3*40=120", "120-91=29" ]
Current State: 29:[3, 21, 91, 19], Operations: [] Exploring Operation: 21+19=40, Resulting Numbers: [3, 91, 40] Generated Node #2: [3, 91, 40] from Operation: 21+19=40 Current State: 29:[3, 91, 40], Operations: ['21+19=40'] Exploring Operation: 3*40=120, Resulting Numbers: [91, 120] Generated Node #3: [91, 120] from Op...
4
Current State: 29:[3, 21, 91, 19], Operations: [] Exploring Operation: 3+19=22, Resulting Numbers: [21, 91, 22] Generated Node #0,0: 29:[21, 91, 22] Operation: 3+19=22 Exploring Operation: 91-21=70, Resulting Numbers: [3, 19, 70] Generated Node #0,1: 29:[3, 19, 70] Operation: 91-21=70 Exploring Operation: 91-3=88, Resu...
0
hs_4
sum_heuristic
[ 31, 58, 59, 22 ]
64
[ "58-31=27", "59-22=37", "27+37=64" ]
Current State: 64:[31, 58, 59, 22], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [59, 22, 27] Generated Node #2: [59, 22, 27] from Operation: 58-31=27 Current State: 64:[59, 22, 27], Operations: ['58-31=27'] Exploring Operation: 59-22=37, Resulting Numbers: [27, 37] Generated Node #3: [27, 37] from ...
4
Current State: 64:[31, 58, 59, 22], Operations: [] Exploring Operation: 58-22=36, Resulting Numbers: [31, 59, 36] Generated Node #0,0: 64:[31, 59, 36] Operation: 58-22=36 Exploring Operation: 59-58=1, Resulting Numbers: [31, 22, 1] Generated Node #0,1: 64:[31, 22, 1] Operation: 59-58=1 Exploring Operation: 31-22=9, Res...
0.973958
hs_3
sum_heuristic
[ 11, 80, 30, 26 ]
95
[ "11+80=91", "30-26=4", "91+4=95" ]
Current State: 95:[11, 80, 30, 26], Operations: [] Exploring Operation: 11+80=91, Resulting Numbers: [30, 26, 91] Generated Node #2: [30, 26, 91] from Operation: 11+80=91 Current State: 95:[30, 26, 91], Operations: ['11+80=91'] Exploring Operation: 30-26=4, Resulting Numbers: [91, 4] Generated Node #3: [91, 4] from Ope...
4
Current State: 95:[11, 80, 30, 26], Operations: [] Exploring Operation: 11+80=91, Resulting Numbers: [30, 26, 91] Generated Node #0,0: 95:[30, 26, 91] Operation: 11+80=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[30, 26, 91], Operations: ['11+80=91'] Exploring Operation: 30-26=4, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 5, 3, 82, 54 ]
16
[ "3*54=162", "162-82=80", "80/5=16" ]
Current State: 16:[5, 3, 82, 54], Operations: [] Exploring Operation: 3*54=162, Resulting Numbers: [5, 82, 162] Generated Node #2: [5, 82, 162] from Operation: 3*54=162 Current State: 16:[5, 82, 162], Operations: ['3*54=162'] Exploring Operation: 162-82=80, Resulting Numbers: [5, 80] Generated Node #3: [5, 80] from Ope...
4
Current State: 16:[5, 3, 82, 54], Operations: [] Exploring Operation: 54/3=18, Resulting Numbers: [5, 82, 18] Generated Node #0,0: 16:[5, 82, 18] Operation: 54/3=18 Exploring Operation: 82-54=28, Resulting Numbers: [5, 3, 28] Generated Node #0,1: 16:[5, 3, 28] Operation: 82-54=28 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 88, 81, 73, 80 ]
98
[ "81-73=8", "80/8=10", "88+10=98" ]
Current State: 98:[88, 81, 73, 80], Operations: [] Exploring Operation: 81-73=8, Resulting Numbers: [88, 80, 8] Generated Node #2: [88, 80, 8] from Operation: 81-73=8 Current State: 98:[88, 80, 8], Operations: ['81-73=8'] Exploring Operation: 80/8=10, Resulting Numbers: [88, 10] Generated Node #3: [88, 10] from Operati...
4
Current State: 98:[88, 81, 73, 80], Operations: [] Exploring Operation: 80-73=7, Resulting Numbers: [88, 81, 7] Generated Node #0,0: 98:[88, 81, 7] Operation: 80-73=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[88, 81, 7], Operations: ['80-73=7'] Exploring Operation: 88-81=7, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 56, 92, 5, 44 ]
75
[ "92-56=36", "44-5=39", "36+39=75" ]
Current State: 75:[56, 92, 5, 44], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [5, 44, 36] Generated Node #2: [5, 44, 36] from Operation: 92-56=36 Current State: 75:[5, 44, 36], Operations: ['92-56=36'] Exploring Operation: 44-5=39, Resulting Numbers: [36, 39] Generated Node #3: [36, 39] from Opera...
4
Current State: 75:[56, 92, 5, 44], Operations: [] Exploring Operation: 56-44=12, Resulting Numbers: [92, 5, 12] Generated Node #0,0: 75:[92, 5, 12] Operation: 56-44=12 Exploring Operation: 92-56=36, Resulting Numbers: [5, 44, 36] Generated Node #0,1: 75:[5, 44, 36] Operation: 92-56=36 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 24, 96, 95, 36 ]
93
[ "96-24=72", "72/36=2", "95-2=93" ]
Current State: 93:[24, 96, 95, 36], Operations: [] Exploring Operation: 96-24=72, Resulting Numbers: [95, 36, 72] Generated Node #2: [95, 36, 72] from Operation: 96-24=72 Current State: 93:[95, 36, 72], Operations: ['96-24=72'] Exploring Operation: 72/36=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] from Ope...
4
Current State: 93:[24, 96, 95, 36], Operations: [] Exploring Operation: 95-24=71, Resulting Numbers: [96, 36, 71] Generated Node #0,0: 93:[96, 36, 71] Operation: 95-24=71 Exploring Operation: 96-95=1, Resulting Numbers: [24, 36, 1] Generated Node #0,1: 93:[24, 36, 1] Operation: 96-95=1 Exploring Operation: 96/24=4, Res...
0.947049
hs_5
sum_heuristic
[ 4, 20, 16, 32 ]
17
[ "20+16=36", "32+36=68", "68/4=17" ]
Current State: 17:[4, 20, 16, 32], Operations: [] Exploring Operation: 20+16=36, Resulting Numbers: [4, 32, 36] Generated Node #2: [4, 32, 36] from Operation: 20+16=36 Current State: 17:[4, 32, 36], Operations: ['20+16=36'] Exploring Operation: 32+36=68, Resulting Numbers: [4, 68] Generated Node #3: [4, 68] from Operat...
4
Current State: 17:[4, 20, 16, 32], Operations: [] Exploring Operation: 32-4=28, Resulting Numbers: [20, 16, 28] Generated Node #0,0: 17:[20, 16, 28] Operation: 32-4=28 Exploring Operation: 32/4=8, Resulting Numbers: [20, 16, 8] Generated Node #0,1: 17:[20, 16, 8] Operation: 32/4=8 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 83, 69, 60, 3 ]
95
[ "83+69=152", "60-3=57", "152-57=95" ]
Current State: 95:[83, 69, 60, 3], Operations: [] Exploring Operation: 83+69=152, Resulting Numbers: [60, 3, 152] Generated Node #2: [60, 3, 152] from Operation: 83+69=152 Current State: 95:[60, 3, 152], Operations: ['83+69=152'] Exploring Operation: 60-3=57, Resulting Numbers: [152, 57] Generated Node #3: [152, 57] fr...
4
Current State: 95:[83, 69, 60, 3], Operations: [] Exploring Operation: 60/3=20, Resulting Numbers: [83, 69, 20] Generated Node #0,0: 95:[83, 69, 20] Operation: 60/3=20 Exploring Operation: 69-60=9, Resulting Numbers: [83, 3, 9] Generated Node #0,1: 95:[83, 3, 9] Operation: 69-60=9 Exploring Operation: 83-60=23, Resulti...
0.983507
hs_3
sum_heuristic
[ 54, 6, 32, 2 ]
89
[ "54+32=86", "6/2=3", "86+3=89" ]
Current State: 89:[54, 6, 32, 2], Operations: [] Exploring Operation: 54+32=86, Resulting Numbers: [6, 2, 86] Generated Node #2: [6, 2, 86] from Operation: 54+32=86 Current State: 89:[6, 2, 86], Operations: ['54+32=86'] Exploring Operation: 6/2=3, Resulting Numbers: [86, 3] Generated Node #3: [86, 3] from Operation: 6/...
4
Current State: 89:[54, 6, 32, 2], Operations: [] Exploring Operation: 32*2=64, Resulting Numbers: [54, 6, 64] Generated Node #0,0: 89:[54, 6, 64] Operation: 32*2=64 Moving to Node #0,0 Current State: 89:[54, 6, 64], Operations: ['32*2=64'] Exploring Operation: 54+6=60, Resulting Numbers: [64, 60] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 39, 3, 72, 41 ]
86
[ "39*3=117", "72-41=31", "117-31=86" ]
Current State: 86:[39, 3, 72, 41], Operations: [] Exploring Operation: 39*3=117, Resulting Numbers: [72, 41, 117] Generated Node #2: [72, 41, 117] from Operation: 39*3=117 Current State: 86:[72, 41, 117], Operations: ['39*3=117'] Exploring Operation: 72-41=31, Resulting Numbers: [117, 31] Generated Node #3: [117, 31] f...
4
Current State: 86:[39, 3, 72, 41], Operations: [] Exploring Operation: 72-41=31, Resulting Numbers: [39, 3, 31] Generated Node #0,0: 86:[39, 3, 31] Operation: 72-41=31 Exploring Operation: 72-39=33, Resulting Numbers: [3, 41, 33] Generated Node #0,1: 86:[3, 41, 33] Operation: 72-39=33 Exploring Operation: 39+3=42, Resu...
0
hs_5
mult_heuristic
[ 30, 93, 77, 5 ]
19
[ "93-30=63", "77+5=82", "82-63=19" ]
Current State: 19:[30, 93, 77, 5], Operations: [] Exploring Operation: 93-30=63, Resulting Numbers: [77, 5, 63] Generated Node #2: [77, 5, 63] from Operation: 93-30=63 Current State: 19:[77, 5, 63], Operations: ['93-30=63'] Exploring Operation: 77+5=82, Resulting Numbers: [63, 82] Generated Node #3: [63, 82] from Opera...
4
Current State: 19:[30, 93, 77, 5], Operations: [] Exploring Operation: 93-30=63, Resulting Numbers: [77, 5, 63] Generated Node #0,0: 19:[77, 5, 63] Operation: 93-30=63 Exploring Operation: 77-30=47, Resulting Numbers: [93, 5, 47] Generated Node #0,1: 19:[93, 5, 47] Operation: 77-30=47 Exploring Operation: 30-5=25, Resu...
0.977431
hs_5
sum_heuristic
[ 12, 18, 39, 68 ]
42
[ "12*39=468", "468/18=26", "68-26=42" ]
Current State: 42:[12, 18, 39, 68], Operations: [] Exploring Operation: 12*39=468, Resulting Numbers: [18, 68, 468] Generated Node #2: [18, 68, 468] from Operation: 12*39=468 Current State: 42:[18, 68, 468], Operations: ['12*39=468'] Exploring Operation: 468/18=26, Resulting Numbers: [68, 26] Generated Node #3: [68, 26...
4
Current State: 42:[12, 18, 39, 68], Operations: [] Exploring Operation: 68-18=50, Resulting Numbers: [12, 39, 50] Generated Node #0,0: 42:[12, 39, 50] Operation: 68-18=50 Moving to Node #0,0 Current State: 42:[12, 39, 50], Operations: ['68-18=50'] Exploring Operation: 50-39=11, Resulting Numbers: [12, 11] Generated Nod...
0
hs_1
mult_heuristic
[ 44, 23, 43, 51 ]
28
[ "44-43=1", "51-23=28", "1*28=28" ]
Current State: 28:[44, 23, 43, 51], Operations: [] Exploring Operation: 44-43=1, Resulting Numbers: [23, 51, 1] Generated Node #2: [23, 51, 1] from Operation: 44-43=1 Current State: 28:[23, 51, 1], Operations: ['44-43=1'] Exploring Operation: 51-23=28, Resulting Numbers: [1, 28] Generated Node #3: [1, 28] from Operatio...
4
Current State: 28:[44, 23, 43, 51], Operations: [] Exploring Operation: 44-43=1, Resulting Numbers: [23, 51, 1] Generated Node #0,0: 28:[23, 51, 1] Operation: 44-43=1 Exploring Operation: 51-43=8, Resulting Numbers: [44, 23, 8] Generated Node #0,1: 28:[44, 23, 8] Operation: 51-43=8 Exploring Operation: 51-44=7, Resulti...
0.969618
hs_3
sum_heuristic
[ 11, 33, 11, 47 ]
55
[ "33/11=3", "11+47=58", "58-3=55" ]
Current State: 55:[11, 33, 11, 47], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [47, 3] Generated Node #2: [47, 3] from Operation: 33/11=3 Current State: 55:[47, 3], Operations: ['33/11=3'] Exploring Operation: 11+47=58, Resulting Numbers: [3, 58] Generated Node #3: [3, 58] from Operation: 11+47=58 ...
4
Current State: 55:[11, 33, 11, 47], Operations: [] Exploring Operation: 47-33=14, Resulting Numbers: [11, 11, 14] Generated Node #0,0: 55:[11, 11, 14] Operation: 47-33=14 Moving to Node #0,0 Current State: 55:[11, 11, 14], Operations: ['47-33=14'] Exploring Operation: 14-11=3, Resulting Numbers: [11, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 11, 99, 38, 97 ]
15
[ "99/11=9", "38+97=135", "135/9=15" ]
Current State: 15:[11, 99, 38, 97], Operations: [] Exploring Operation: 99/11=9, Resulting Numbers: [38, 97, 9] Generated Node #2: [38, 97, 9] from Operation: 99/11=9 Current State: 15:[38, 97, 9], Operations: ['99/11=9'] Exploring Operation: 38+97=135, Resulting Numbers: [9, 135] Generated Node #3: [9, 135] from Opera...
4
Current State: 15:[11, 99, 38, 97], Operations: [] Exploring Operation: 99/11=9, Resulting Numbers: [38, 97, 9] Generated Node #0,0: 15:[38, 97, 9] Operation: 99/11=9 Exploring Operation: 99-38=61, Resulting Numbers: [11, 97, 61] Generated Node #0,1: 15:[11, 97, 61] Operation: 99-38=61 Exploring Operation: 99-97=2, Res...
0
hs_3
sum_heuristic
[ 63, 71, 87, 66 ]
73
[ "71*66=4686", "4686-87=4599", "4599/63=73" ]
Current State: 73:[63, 71, 87, 66], Operations: [] Exploring Operation: 71*66=4686, Resulting Numbers: [63, 87, 4686] Generated Node #2: [63, 87, 4686] from Operation: 71*66=4686 Current State: 73:[63, 87, 4686], Operations: ['71*66=4686'] Exploring Operation: 4686-87=4599, Resulting Numbers: [63, 4599] Generated Node ...
4
Current State: 73:[63, 71, 87, 66], Operations: [] Exploring Operation: 87-71=16, Resulting Numbers: [63, 66, 16] Generated Node #0,0: 73:[63, 66, 16] Operation: 87-71=16 Exploring Operation: 87-66=21, Resulting Numbers: [63, 71, 21] Generated Node #0,1: 73:[63, 71, 21] Operation: 87-66=21 Exploring Operation: 63+66=12...
0
hs_4
mult_heuristic
[ 2, 6, 63, 94 ]
34
[ "6/2=3", "94-63=31", "3+31=34" ]
Current State: 34:[2, 6, 63, 94], Operations: [] Exploring Operation: 6/2=3, Resulting Numbers: [63, 94, 3] Generated Node #2: [63, 94, 3] from Operation: 6/2=3 Current State: 34:[63, 94, 3], Operations: ['6/2=3'] Exploring Operation: 94-63=31, Resulting Numbers: [3, 31] Generated Node #3: [3, 31] from Operation: 94-63...
4
Current State: 34:[2, 6, 63, 94], Operations: [] Exploring Operation: 94-63=31, Resulting Numbers: [2, 6, 31] Generated Node #0,0: 34:[2, 6, 31] Operation: 94-63=31 Exploring Operation: 63-6=57, Resulting Numbers: [2, 94, 57] Generated Node #0,1: 34:[2, 94, 57] Operation: 63-6=57 Exploring Operation: 94/2=47, Resulting...
0.983507
hs_5
sum_heuristic
[ 55, 92, 36, 12 ]
40
[ "92-55=37", "36/12=3", "37+3=40" ]
Current State: 40:[55, 92, 36, 12], Operations: [] Exploring Operation: 92-55=37, Resulting Numbers: [36, 12, 37] Generated Node #2: [36, 12, 37] from Operation: 92-55=37 Current State: 40:[36, 12, 37], Operations: ['92-55=37'] Exploring Operation: 36/12=3, Resulting Numbers: [37, 3] Generated Node #3: [37, 3] from Ope...
4
Current State: 40:[55, 92, 36, 12], Operations: [] Exploring Operation: 92-36=56, Resulting Numbers: [55, 12, 56] Generated Node #0,0: 40:[55, 12, 56] Operation: 92-36=56 Exploring Operation: 55-36=19, Resulting Numbers: [92, 12, 19] Generated Node #0,1: 40:[92, 12, 19] Operation: 55-36=19 Exploring Operation: 92-55=37...
0.985243
hs_4
mult_heuristic
[ 50, 48, 14, 32 ]
31
[ "48*32=1536", "14+1536=1550", "1550/50=31" ]
Current State: 31:[50, 48, 14, 32], Operations: [] Exploring Operation: 48*32=1536, Resulting Numbers: [50, 14, 1536] Generated Node #2: [50, 14, 1536] from Operation: 48*32=1536 Current State: 31:[50, 14, 1536], Operations: ['48*32=1536'] Exploring Operation: 14+1536=1550, Resulting Numbers: [50, 1550] Generated Node ...
4
Current State: 31:[50, 48, 14, 32], Operations: [] Exploring Operation: 50-14=36, Resulting Numbers: [48, 32, 36] Generated Node #0,0: 31:[48, 32, 36] Operation: 50-14=36 Exploring Operation: 50-32=18, Resulting Numbers: [48, 14, 18] Generated Node #0,1: 31:[48, 14, 18] Operation: 50-32=18 Exploring Operation: 32-14=18...
0
hs_5
sum_heuristic
[ 73, 3, 4, 9 ]
10
[ "73+3=76", "76/4=19", "19-9=10" ]
Current State: 10:[73, 3, 4, 9], Operations: [] Exploring Operation: 73+3=76, Resulting Numbers: [4, 9, 76] Generated Node #2: [4, 9, 76] from Operation: 73+3=76 Current State: 10:[4, 9, 76], Operations: ['73+3=76'] Exploring Operation: 76/4=19, Resulting Numbers: [9, 19] Generated Node #3: [9, 19] from Operation: 76/4...
4
Current State: 10:[73, 3, 4, 9], Operations: [] Exploring Operation: 9-4=5, Resulting Numbers: [73, 3, 5] Generated Node #0,0: 10:[73, 3, 5] Operation: 9-4=5 Exploring Operation: 4-3=1, Resulting Numbers: [73, 9, 1] Generated Node #0,1: 10:[73, 9, 1] Operation: 4-3=1 Exploring Operation: 73-4=69, Resulting Numbers: [3,...
0
hs_5
sum_heuristic
[ 31, 27, 88, 62 ]
30
[ "31-27=4", "88-62=26", "4+26=30" ]
Current State: 30:[31, 27, 88, 62], Operations: [] Exploring Operation: 31-27=4, Resulting Numbers: [88, 62, 4] Generated Node #2: [88, 62, 4] from Operation: 31-27=4 Current State: 30:[88, 62, 4], Operations: ['31-27=4'] Exploring Operation: 88-62=26, Resulting Numbers: [4, 26] Generated Node #3: [4, 26] from Operatio...
4
Current State: 30:[31, 27, 88, 62], Operations: [] Exploring Operation: 88-62=26, Resulting Numbers: [31, 27, 26] Generated Node #0,0: 30:[31, 27, 26] Operation: 88-62=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[31, 27, 26], Operations: ['88-62=26'] Exploring Operation: 27-26=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 26, 55, 72, 84 ]
75
[ "26+55=81", "72+84=156", "156-81=75" ]
Current State: 75:[26, 55, 72, 84], Operations: [] Exploring Operation: 26+55=81, Resulting Numbers: [72, 84, 81] Generated Node #2: [72, 84, 81] from Operation: 26+55=81 Current State: 75:[72, 84, 81], Operations: ['26+55=81'] Exploring Operation: 72+84=156, Resulting Numbers: [81, 156] Generated Node #3: [81, 156] fr...
4
Current State: 75:[26, 55, 72, 84], Operations: [] Exploring Operation: 26+55=81, Resulting Numbers: [72, 84, 81] Generated Node #0,0: 75:[72, 84, 81] Operation: 26+55=81 Exploring Operation: 55-26=29, Resulting Numbers: [72, 84, 29] Generated Node #0,1: 75:[72, 84, 29] Operation: 55-26=29 Exploring Operation: 72-55=17...
0.986111
hs_5
sum_heuristic
[ 14, 24, 69, 3 ]
13
[ "24-14=10", "69/3=23", "23-10=13" ]
Current State: 13:[14, 24, 69, 3], Operations: [] Exploring Operation: 24-14=10, Resulting Numbers: [69, 3, 10] Generated Node #2: [69, 3, 10] from Operation: 24-14=10 Current State: 13:[69, 3, 10], Operations: ['24-14=10'] Exploring Operation: 69/3=23, Resulting Numbers: [10, 23] Generated Node #3: [10, 23] from Opera...
4
Current State: 13:[14, 24, 69, 3], Operations: [] Exploring Operation: 69/3=23, Resulting Numbers: [14, 24, 23] Generated Node #0,0: 13:[14, 24, 23] Operation: 69/3=23 Exploring Operation: 69-24=45, Resulting Numbers: [14, 3, 45] Generated Node #0,1: 13:[14, 3, 45] Operation: 69-24=45 Moving to Node #0,0 Current State:...
0.988715
hs_2
sum_heuristic
[ 35, 18, 17, 85 ]
22
[ "35-18=17", "85/17=5", "17+5=22" ]
Current State: 22:[35, 18, 17, 85], Operations: [] Exploring Operation: 35-18=17, Resulting Numbers: [17, 85, 17] Generated Node #2: [17, 85, 17] from Operation: 35-18=17 Current State: 22:[17, 85, 17], Operations: ['35-18=17'] Exploring Operation: 85/17=5, Resulting Numbers: [5] 5,22 equal: Goal Reached Exploring Oper...
4
Current State: 22:[35, 18, 17, 85], Operations: [] Exploring Operation: 85-17=68, Resulting Numbers: [35, 18, 68] Generated Node #0,0: 22:[35, 18, 68] Operation: 85-17=68 Exploring Operation: 85-35=50, Resulting Numbers: [18, 17, 50] Generated Node #0,1: 22:[18, 17, 50] Operation: 85-35=50 Exploring Operation: 85/17=5,...
0.982639
hs_5
mult_heuristic
[ 3, 30, 21, 90 ]
20
[ "3*30=90", "90/90=1", "21-1=20" ]
Current State: 20:[3, 30, 21, 90], Operations: [] Exploring Operation: 3*30=90, Resulting Numbers: [21, 90, 90] Generated Node #2: [21, 90, 90] from Operation: 3*30=90 Current State: 20:[21, 90, 90], Operations: ['3*30=90'] Exploring Operation: 90/90=1, Resulting Numbers: [21, 1] Generated Node #3: [21, 1] from Operati...
4
Current State: 20:[3, 30, 21, 90], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [3, 21, 3] Generated Node #0,0: 20:[3, 21, 3] Operation: 90/30=3 Moving to Node #0,0 Current State: 20:[3, 21, 3], Operations: ['90/30=3'] Exploring Operation: 3+3=6, Resulting Numbers: [21, 6] Generated Node #0,0,0: 20:[...
0
hs_1
mult_heuristic
[ 51, 23, 2, 2 ]
74
[ "51+23=74", "2-2=0", "74+0=74" ]
Current State: 74:[51, 23, 2, 2], Operations: [] Exploring Operation: 51+23=74, Resulting Numbers: [2, 2, 74] Generated Node #2: [2, 2, 74] from Operation: 51+23=74 Current State: 74:[2, 2, 74], Operations: ['51+23=74'] Exploring Operation: 2-2=0, Resulting Numbers: [74, 0] Generated Node #3: [74, 0] from Operation: 2-...
4
Current State: 74:[51, 23, 2, 2], Operations: [] Exploring Operation: 51+23=74, Resulting Numbers: [2, 2, 74] Generated Node #0,0: 74:[2, 2, 74] Operation: 51+23=74 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[2, 2, 74], Operations: ['51+23=74'] Exploring Operation: 74/2=37, Resulting Numbers: [2...
0.993924
hs_1
mult_heuristic
[ 35, 23, 52, 40 ]
80
[ "35-23=12", "52+40=92", "92-12=80" ]
Current State: 80:[35, 23, 52, 40], Operations: [] Exploring Operation: 35-23=12, Resulting Numbers: [52, 40, 12] Generated Node #2: [52, 40, 12] from Operation: 35-23=12 Current State: 80:[52, 40, 12], Operations: ['35-23=12'] Exploring Operation: 52+40=92, Resulting Numbers: [12, 92] Generated Node #3: [12, 92] from ...
4
Current State: 80:[35, 23, 52, 40], Operations: [] Exploring Operation: 52-35=17, Resulting Numbers: [23, 40, 17] Generated Node #0,0: 80:[23, 40, 17] Operation: 52-35=17 Exploring Operation: 35+52=87, Resulting Numbers: [23, 40, 87] Generated Node #0,1: 80:[23, 40, 87] Operation: 35+52=87 Moving to Node #0,0 Current S...
0.989583
hs_2
mult_heuristic
[ 58, 89, 91, 46 ]
35
[ "91-89=2", "46/2=23", "58-23=35" ]
Current State: 35:[58, 89, 91, 46], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [58, 46, 2] Generated Node #2: [58, 46, 2] from Operation: 91-89=2 Current State: 35:[58, 46, 2], Operations: ['91-89=2'] Exploring Operation: 46/2=23, Resulting Numbers: [58, 23] Generated Node #3: [58, 23] from Operati...
4
Current State: 35:[58, 89, 91, 46], Operations: [] Exploring Operation: 91-46=45, Resulting Numbers: [58, 89, 45] Generated Node #0,0: 35:[58, 89, 45] Operation: 91-46=45 Exploring Operation: 89-58=31, Resulting Numbers: [91, 46, 31] Generated Node #0,1: 35:[91, 46, 31] Operation: 89-58=31 Exploring Operation: 91-58=33...
0.973958
hs_5
sum_heuristic
[ 54, 51, 38, 3 ]
47
[ "54-51=3", "3*3=9", "38+9=47" ]
Current State: 47:[54, 51, 38, 3], Operations: [] Exploring Operation: 54-51=3, Resulting Numbers: [38, 3, 3] Generated Node #2: [38, 3, 3] from Operation: 54-51=3 Current State: 47:[38, 3, 3], Operations: ['54-51=3'] Exploring Operation: 3*3=9, Resulting Numbers: [38, 9] Generated Node #3: [38, 9] from Operation: 3*3=...
4
Current State: 47:[54, 51, 38, 3], Operations: [] Exploring Operation: 54-3=51, Resulting Numbers: [51, 38, 51] Generated Node #0,0: 47:[51, 38, 51] Operation: 54-3=51 Moving to Node #0,0 Current State: 47:[51, 38, 51], Operations: ['54-3=51'] Exploring Operation: 51-38=13, Resulting Numbers: [51, 13] Generated Node #0...
0
hs_1
sum_heuristic
[ 27, 95, 99, 90 ]
92
[ "99-90=9", "27/9=3", "95-3=92" ]
Current State: 92:[27, 95, 99, 90], Operations: [] Exploring Operation: 99-90=9, Resulting Numbers: [27, 95, 9] Generated Node #2: [27, 95, 9] from Operation: 99-90=9 Current State: 92:[27, 95, 9], Operations: ['99-90=9'] Exploring Operation: 27/9=3, Resulting Numbers: [95, 3] Generated Node #3: [95, 3] from Operation:...
4
Current State: 92:[27, 95, 99, 90], Operations: [] Exploring Operation: 95-90=5, Resulting Numbers: [27, 99, 5] Generated Node #0,0: 92:[27, 99, 5] Operation: 95-90=5 Exploring Operation: 99-95=4, Resulting Numbers: [27, 90, 4] Generated Node #0,1: 92:[27, 90, 4] Operation: 99-95=4 Exploring Operation: 99-90=9, Resulti...
0.980903
hs_3
mult_heuristic
[ 45, 70, 28, 3 ]
37
[ "45*3=135", "70+28=98", "135-98=37" ]
Current State: 37:[45, 70, 28, 3], Operations: [] Exploring Operation: 45*3=135, Resulting Numbers: [70, 28, 135] Generated Node #2: [70, 28, 135] from Operation: 45*3=135 Current State: 37:[70, 28, 135], Operations: ['45*3=135'] Exploring Operation: 70+28=98, Resulting Numbers: [135, 98] Generated Node #3: [135, 98] f...
4
Current State: 37:[45, 70, 28, 3], Operations: [] Exploring Operation: 70-28=42, Resulting Numbers: [45, 3, 42] Generated Node #0,0: 37:[45, 3, 42] Operation: 70-28=42 Exploring Operation: 45-3=42, Resulting Numbers: [70, 28, 42] Generated Node #0,1: 37:[70, 28, 42] Operation: 45-3=42 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 91, 76, 39, 40 ]
14
[ "91-76=15", "40-39=1", "15-1=14" ]
Current State: 14:[91, 76, 39, 40], Operations: [] Exploring Operation: 91-76=15, Resulting Numbers: [39, 40, 15] Generated Node #2: [39, 40, 15] from Operation: 91-76=15 Current State: 14:[39, 40, 15], Operations: ['91-76=15'] Exploring Operation: 40-39=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Ope...
4
Current State: 14:[91, 76, 39, 40], Operations: [] Exploring Operation: 76-40=36, Resulting Numbers: [91, 39, 36] Generated Node #0,0: 14:[91, 39, 36] Operation: 76-40=36 Exploring Operation: 91-76=15, Resulting Numbers: [39, 40, 15] Generated Node #0,1: 14:[39, 40, 15] Operation: 91-76=15 Exploring Operation: 91-40=51...
0.988715
hs_3
mult_heuristic
[ 2, 72, 5, 5 ]
11
[ "72/2=36", "5*5=25", "36-25=11" ]
Current State: 11:[2, 72, 5, 5], Operations: [] Exploring Operation: 72/2=36, Resulting Numbers: [5, 5, 36] Generated Node #2: [5, 5, 36] from Operation: 72/2=36 Current State: 11:[5, 5, 36], Operations: ['72/2=36'] Exploring Operation: 5*5=25, Resulting Numbers: [36, 25] Generated Node #3: [36, 25] from Operation: 5*5...
4
Current State: 11:[2, 72, 5, 5], Operations: [] Exploring Operation: 72/2=36, Resulting Numbers: [5, 5, 36] Generated Node #0,0: 11:[5, 5, 36] Operation: 72/2=36 Exploring Operation: 2*5=10, Resulting Numbers: [72, 5, 10] Generated Node #0,1: 11:[72, 5, 10] Operation: 2*5=10 Exploring Operation: 2*5=10, Resulting Numbe...
0
hs_4
sum_heuristic
[ 13, 65, 13, 82 ]
43
[ "65-13=52", "13+82=95", "95-52=43" ]
Current State: 43:[13, 65, 13, 82], Operations: [] Exploring Operation: 65-13=52, Resulting Numbers: [82, 52] Generated Node #2: [82, 52] from Operation: 65-13=52 Current State: 43:[82, 52], Operations: ['65-13=52'] Exploring Operation: 13+82=95, Resulting Numbers: [52, 95] Generated Node #3: [52, 95] from Operation: 1...
4
Current State: 43:[13, 65, 13, 82], Operations: [] Exploring Operation: 13+13=26, Resulting Numbers: [65, 82, 26] Generated Node #0,0: 43:[65, 82, 26] Operation: 13+13=26 Exploring Operation: 65-13=52, Resulting Numbers: [13, 82, 52] Generated Node #0,1: 43:[13, 82, 52] Operation: 65-13=52 Moving to Node #0,0 Current S...
0.988715
hs_2
sum_heuristic
[ 34, 44, 68, 68 ]
40
[ "68+68=136", "136/34=4", "44-4=40" ]
Current State: 40:[34, 44, 68, 68], Operations: [] Exploring Operation: 68+68=136, Resulting Numbers: [34, 44, 136] Generated Node #2: [34, 44, 136] from Operation: 68+68=136 Current State: 40:[34, 44, 136], Operations: ['68+68=136'] Exploring Operation: 136/34=4, Resulting Numbers: [44, 4] Generated Node #3: [44, 4] f...
4
Current State: 40:[34, 44, 68, 68], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [44, 68, 2] Generated Node #0,0: 40:[44, 68, 2] Operation: 68/34=2 Exploring Operation: 68/34=2, Resulting Numbers: [44, 68, 2] Generated Node #0,1: 40:[44, 68, 2] Operation: 68/34=2 Exploring Operation: 68-68=0, Resulti...
0
hs_4
sum_heuristic
[ 79, 81, 53, 96 ]
10
[ "81-79=2", "53*2=106", "106-96=10" ]
Current State: 10:[79, 81, 53, 96], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [53, 96, 2] Generated Node #2: [53, 96, 2] from Operation: 81-79=2 Current State: 10:[53, 96, 2], Operations: ['81-79=2'] Exploring Operation: 53*2=106, Resulting Numbers: [96, 106] Generated Node #3: [96, 106] from Oper...
4
Current State: 10:[79, 81, 53, 96], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [53, 96, 2] Generated Node #0,0: 10:[53, 96, 2] Operation: 81-79=2 Exploring Operation: 96-79=17, Resulting Numbers: [81, 53, 17] Generated Node #0,1: 10:[81, 53, 17] Operation: 96-79=17 Exploring Operation: 96-81=15, Re...
0
hs_4
sum_heuristic
[ 12, 61, 79, 84 ]
14
[ "12+61=73", "79-73=6", "84/6=14" ]
Current State: 14:[12, 61, 79, 84], Operations: [] Exploring Operation: 12+61=73, Resulting Numbers: [79, 84, 73] Generated Node #2: [79, 84, 73] from Operation: 12+61=73 Current State: 14:[79, 84, 73], Operations: ['12+61=73'] Exploring Operation: 79-73=6, Resulting Numbers: [84, 6] Generated Node #3: [84, 6] from Ope...
4
Current State: 14:[12, 61, 79, 84], Operations: [] Exploring Operation: 79-61=18, Resulting Numbers: [12, 84, 18] Generated Node #0,0: 14:[12, 84, 18] Operation: 79-61=18 Exploring Operation: 84-79=5, Resulting Numbers: [12, 61, 5] Generated Node #0,1: 14:[12, 61, 5] Operation: 84-79=5 Exploring Operation: 84-61=23, Re...
0
hs_3
sum_heuristic
[ 22, 3, 12, 21 ]
19
[ "21-12=9", "9/3=3", "22-3=19" ]
Current State: 19:[22, 3, 12, 21], Operations: [] Exploring Operation: 21-12=9, Resulting Numbers: [22, 3, 9] Generated Node #2: [22, 3, 9] from Operation: 21-12=9 Current State: 19:[22, 3, 9], Operations: ['21-12=9'] Exploring Operation: 9/3=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] from Operation: 9/3=...
4
Current State: 19:[22, 3, 12, 21], Operations: [] Exploring Operation: 21-3=18, Resulting Numbers: [22, 12, 18] Generated Node #0,0: 19:[22, 12, 18] Operation: 21-3=18 Exploring Operation: 3+12=15, Resulting Numbers: [22, 21, 15] Generated Node #0,1: 19:[22, 21, 15] Operation: 3+12=15 Exploring Operation: 22-3=19, Resu...
0
hs_3
sum_heuristic
[ 16, 72, 90, 2 ]
40
[ "16*90=1440", "72/2=36", "1440/36=40" ]
Current State: 40:[16, 72, 90, 2], Operations: [] Exploring Operation: 16*90=1440, Resulting Numbers: [72, 2, 1440] Generated Node #2: [72, 2, 1440] from Operation: 16*90=1440 Current State: 40:[72, 2, 1440], Operations: ['16*90=1440'] Exploring Operation: 72/2=36, Resulting Numbers: [1440, 36] Generated Node #3: [1440...
4
Current State: 40:[16, 72, 90, 2], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [16, 72, 45] Generated Node #0,0: 40:[16, 72, 45] Operation: 90/2=45 Exploring Operation: 90-72=18, Resulting Numbers: [16, 2, 18] Generated Node #0,1: 40:[16, 2, 18] Operation: 90-72=18 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 32, 55, 74, 18 ]
32
[ "74-55=19", "19-18=1", "32*1=32" ]
Current State: 32:[32, 55, 74, 18], Operations: [] Exploring Operation: 74-55=19, Resulting Numbers: [32, 18, 19] Generated Node #2: [32, 18, 19] from Operation: 74-55=19 Current State: 32:[32, 18, 19], Operations: ['74-55=19'] Exploring Operation: 19-18=1, Resulting Numbers: [32, 1] Generated Node #3: [32, 1] from Ope...
4
Current State: 32:[32, 55, 74, 18], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [55, 18, 42] Generated Node #0,0: 32:[55, 18, 42] Operation: 74-32=42 Exploring Operation: 74-55=19, Resulting Numbers: [32, 18, 19] Generated Node #0,1: 32:[32, 18, 19] Operation: 74-55=19 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 61, 67, 45, 75 ]
10
[ "67-61=6", "75*6=450", "450/45=10" ]
Current State: 10:[61, 67, 45, 75], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [45, 75, 6] Generated Node #2: [45, 75, 6] from Operation: 67-61=6 Current State: 10:[45, 75, 6], Operations: ['67-61=6'] Exploring Operation: 75*6=450, Resulting Numbers: [45, 450] Generated Node #3: [45, 450] from Oper...
4
Current State: 10:[61, 67, 45, 75], Operations: [] Exploring Operation: 75-61=14, Resulting Numbers: [67, 45, 14] Generated Node #0,0: 10:[67, 45, 14] Operation: 75-61=14 Exploring Operation: 67-61=6, Resulting Numbers: [45, 75, 6] Generated Node #0,1: 10:[45, 75, 6] Operation: 67-61=6 Exploring Operation: 75-67=8, Res...
0
hs_3
mult_heuristic
[ 70, 51, 76, 12 ]
49
[ "76-70=6", "12/6=2", "51-2=49" ]
Current State: 49:[70, 51, 76, 12], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [51, 12, 6] Generated Node #2: [51, 12, 6] from Operation: 76-70=6 Current State: 49:[51, 12, 6], Operations: ['76-70=6'] Exploring Operation: 12/6=2, Resulting Numbers: [51, 2] Generated Node #3: [51, 2] from Operation:...
4
Current State: 49:[70, 51, 76, 12], Operations: [] Exploring Operation: 70-12=58, Resulting Numbers: [51, 76, 58] Generated Node #0,0: 49:[51, 76, 58] Operation: 70-12=58 Exploring Operation: 76-70=6, Resulting Numbers: [51, 12, 6] Generated Node #0,1: 49:[51, 12, 6] Operation: 76-70=6 Exploring Operation: 76-12=64, Re...
0.987847
hs_3
sum_heuristic
[ 55, 5, 32, 2 ]
53
[ "55/5=11", "32*2=64", "64-11=53" ]
Current State: 53:[55, 5, 32, 2], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [32, 2, 11] Generated Node #2: [32, 2, 11] from Operation: 55/5=11 Current State: 53:[32, 2, 11], Operations: ['55/5=11'] Exploring Operation: 32*2=64, Resulting Numbers: [11, 64] Generated Node #3: [11, 64] from Operation...
4
Current State: 53:[55, 5, 32, 2], Operations: [] Exploring Operation: 5+2=7, Resulting Numbers: [55, 32, 7] Generated Node #0,0: 53:[55, 32, 7] Operation: 5+2=7 Exploring Operation: 32*2=64, Resulting Numbers: [55, 5, 64] Generated Node #0,1: 53:[55, 5, 64] Operation: 32*2=64 Exploring Operation: 5*2=10, Resulting Numb...
0.913194
hs_5
sum_heuristic
[ 80, 47, 51, 22 ]
45
[ "80+22=102", "102/51=2", "47-2=45" ]
Current State: 45:[80, 47, 51, 22], Operations: [] Exploring Operation: 80+22=102, Resulting Numbers: [47, 51, 102] Generated Node #2: [47, 51, 102] from Operation: 80+22=102 Current State: 45:[47, 51, 102], Operations: ['80+22=102'] Exploring Operation: 102/51=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] f...
4
Current State: 45:[80, 47, 51, 22], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [47, 51, 58] Generated Node #0,0: 45:[47, 51, 58] Operation: 80-22=58 Exploring Operation: 80-51=29, Resulting Numbers: [47, 22, 29] Generated Node #0,1: 45:[47, 22, 29] Operation: 80-51=29 Exploring Operation: 80-47=33...
0
hs_4
mult_heuristic
[ 79, 23, 3, 52 ]
81
[ "23+3=26", "52/26=2", "79+2=81" ]
Current State: 81:[79, 23, 3, 52], Operations: [] Exploring Operation: 23+3=26, Resulting Numbers: [79, 52, 26] Generated Node #2: [79, 52, 26] from Operation: 23+3=26 Current State: 81:[79, 52, 26], Operations: ['23+3=26'] Exploring Operation: 52/26=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] from Operati...
4
Current State: 81:[79, 23, 3, 52], Operations: [] Exploring Operation: 79-52=27, Resulting Numbers: [23, 3, 27] Generated Node #0,0: 81:[23, 3, 27] Operation: 79-52=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[23, 3, 27], Operations: ['79-52=27'] Exploring Operation: 23+3=26, Resulting Numbers...
0
hs_1
sum_heuristic
[ 14, 26, 99, 2 ]
98
[ "99-14=85", "26/2=13", "85+13=98" ]
Current State: 98:[14, 26, 99, 2], Operations: [] Exploring Operation: 99-14=85, Resulting Numbers: [26, 2, 85] Generated Node #2: [26, 2, 85] from Operation: 99-14=85 Current State: 98:[26, 2, 85], Operations: ['99-14=85'] Exploring Operation: 26/2=13, Resulting Numbers: [85, 13] Generated Node #3: [85, 13] from Opera...
4
Current State: 98:[14, 26, 99, 2], Operations: [] Exploring Operation: 26-14=12, Resulting Numbers: [99, 2, 12] Generated Node #0,0: 98:[99, 2, 12] Operation: 26-14=12 Exploring Operation: 26/2=13, Resulting Numbers: [14, 99, 13] Generated Node #0,1: 98:[14, 99, 13] Operation: 26/2=13 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 38, 55, 35, 44 ]
77
[ "38-35=3", "44*3=132", "132-55=77" ]
Current State: 77:[38, 55, 35, 44], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [55, 44, 3] Generated Node #2: [55, 44, 3] from Operation: 38-35=3 Current State: 77:[55, 44, 3], Operations: ['38-35=3'] Exploring Operation: 44*3=132, Resulting Numbers: [55, 132] Generated Node #3: [55, 132] from Oper...
4
Current State: 77:[38, 55, 35, 44], Operations: [] Exploring Operation: 44-38=6, Resulting Numbers: [55, 35, 6] Generated Node #0,0: 77:[55, 35, 6] Operation: 44-38=6 Exploring Operation: 38+44=82, Resulting Numbers: [55, 35, 82] Generated Node #0,1: 77:[55, 35, 82] Operation: 38+44=82 Exploring Operation: 55-44=11, Re...
0
hs_3
sum_heuristic
[ 29, 26, 94, 31 ]
60
[ "29-26=3", "94-31=63", "63-3=60" ]
Current State: 60:[29, 26, 94, 31], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [94, 31, 3] Generated Node #2: [94, 31, 3] from Operation: 29-26=3 Current State: 60:[94, 31, 3], Operations: ['29-26=3'] Exploring Operation: 94-31=63, Resulting Numbers: [3, 63] Generated Node #3: [3, 63] from Operatio...
4
Current State: 60:[29, 26, 94, 31], Operations: [] Exploring Operation: 94-31=63, Resulting Numbers: [29, 26, 63] Generated Node #0,0: 60:[29, 26, 63] Operation: 94-31=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[29, 26, 63], Operations: ['94-31=63'] Exploring Operation: 29-26=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 15, 35, 70, 20 ]
27
[ "35+70=105", "105/15=7", "20+7=27" ]
Current State: 27:[15, 35, 70, 20], Operations: [] Exploring Operation: 35+70=105, Resulting Numbers: [15, 20, 105] Generated Node #2: [15, 20, 105] from Operation: 35+70=105 Current State: 27:[15, 20, 105], Operations: ['35+70=105'] Exploring Operation: 105/15=7, Resulting Numbers: [20, 7] Generated Node #3: [20, 7] f...
4
Current State: 27:[15, 35, 70, 20], Operations: [] Exploring Operation: 70-20=50, Resulting Numbers: [15, 35, 50] Generated Node #0,0: 27:[15, 35, 50] Operation: 70-20=50 Exploring Operation: 70-35=35, Resulting Numbers: [15, 20, 35] Generated Node #0,1: 27:[15, 20, 35] Operation: 70-35=35 Exploring Operation: 70-15=55...
0
hs_4
mult_heuristic
[ 83, 17, 9, 23 ]
21
[ "83+9=92", "92/23=4", "17+4=21" ]
Current State: 21:[83, 17, 9, 23], Operations: [] Exploring Operation: 83+9=92, Resulting Numbers: [17, 23, 92] Generated Node #2: [17, 23, 92] from Operation: 83+9=92 Current State: 21:[17, 23, 92], Operations: ['83+9=92'] Exploring Operation: 92/23=4, Resulting Numbers: [17, 4] Generated Node #3: [17, 4] from Operati...
4
Current State: 21:[83, 17, 9, 23], Operations: [] Exploring Operation: 83-23=60, Resulting Numbers: [17, 9, 60] Generated Node #0,0: 21:[17, 9, 60] Operation: 83-23=60 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[17, 9, 60], Operations: ['83-23=60'] Exploring Operation: 60-17=43, Resulting Number...
0
hs_1
mult_heuristic
[ 20, 5, 9, 37 ]
50
[ "20/5=4", "9+37=46", "4+46=50" ]
Current State: 50:[20, 5, 9, 37], Operations: [] Exploring Operation: 20/5=4, Resulting Numbers: [9, 37, 4] Generated Node #2: [9, 37, 4] from Operation: 20/5=4 Current State: 50:[9, 37, 4], Operations: ['20/5=4'] Exploring Operation: 9+37=46, Resulting Numbers: [4, 46] Generated Node #3: [4, 46] from Operation: 9+37=4...
4
Current State: 50:[20, 5, 9, 37], Operations: [] Exploring Operation: 9+37=46, Resulting Numbers: [20, 5, 46] Generated Node #0,0: 50:[20, 5, 46] Operation: 9+37=46 Exploring Operation: 37-9=28, Resulting Numbers: [20, 5, 28] Generated Node #0,1: 50:[20, 5, 28] Operation: 37-9=28 Exploring Operation: 20+37=57, Resultin...
0.927951
hs_5
mult_heuristic
[ 25, 2, 17, 79 ]
58
[ "25+17=42", "42/2=21", "79-21=58" ]
Current State: 58:[25, 2, 17, 79], Operations: [] Exploring Operation: 25+17=42, Resulting Numbers: [2, 79, 42] Generated Node #2: [2, 79, 42] from Operation: 25+17=42 Current State: 58:[2, 79, 42], Operations: ['25+17=42'] Exploring Operation: 42/2=21, Resulting Numbers: [79, 21] Generated Node #3: [79, 21] from Opera...
4
Current State: 58:[25, 2, 17, 79], Operations: [] Exploring Operation: 25+17=42, Resulting Numbers: [2, 79, 42] Generated Node #0,0: 58:[2, 79, 42] Operation: 25+17=42 Exploring Operation: 2*17=34, Resulting Numbers: [25, 79, 34] Generated Node #0,1: 58:[25, 79, 34] Operation: 2*17=34 Exploring Operation: 79-25=54, Res...
0.914063
hs_5
mult_heuristic
[ 50, 50, 28, 51 ]
28
[ "50-50=0", "51*0=0", "28+0=28" ]
Current State: 28:[50, 50, 28, 51], Operations: [] Exploring Operation: 50-50=0, Resulting Numbers: [28, 51, 0] Generated Node #2: [28, 51, 0] from Operation: 50-50=0 Current State: 28:[28, 51, 0], Operations: ['50-50=0'] Exploring Operation: 51*0=0, Resulting Numbers: [28, 0] Generated Node #3: [28, 0] from Operation:...
4
Current State: 28:[50, 50, 28, 51], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [50, 28, 1] Generated Node #0,0: 28:[50, 28, 1] Operation: 51-50=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[50, 28, 1], Operations: ['51-50=1'] Exploring Operation: 50-28=22, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 84, 2, 40, 5 ]
74
[ "84-2=82", "40/5=8", "82-8=74" ]
Current State: 74:[84, 2, 40, 5], Operations: [] Exploring Operation: 84-2=82, Resulting Numbers: [40, 5, 82] Generated Node #2: [40, 5, 82] from Operation: 84-2=82 Current State: 74:[40, 5, 82], Operations: ['84-2=82'] Exploring Operation: 40/5=8, Resulting Numbers: [82, 8] Generated Node #3: [82, 8] from Operation: 4...
4
Current State: 74:[84, 2, 40, 5], Operations: [] Exploring Operation: 40-5=35, Resulting Numbers: [84, 2, 35] Generated Node #0,0: 74:[84, 2, 35] Operation: 40-5=35 Exploring Operation: 84-40=44, Resulting Numbers: [2, 5, 44] Generated Node #0,1: 74:[2, 5, 44] Operation: 84-40=44 Exploring Operation: 84/2=42, Resulting...
0.934896
hs_5
sum_heuristic
[ 34, 38, 60, 4 ]
54
[ "60-38=22", "4*22=88", "88-34=54" ]
Current State: 54:[34, 38, 60, 4], Operations: [] Exploring Operation: 60-38=22, Resulting Numbers: [34, 4, 22] Generated Node #2: [34, 4, 22] from Operation: 60-38=22 Current State: 54:[34, 4, 22], Operations: ['60-38=22'] Exploring Operation: 4*22=88, Resulting Numbers: [34, 88] Generated Node #3: [34, 88] from Opera...
4
Current State: 54:[34, 38, 60, 4], Operations: [] Exploring Operation: 60-38=22, Resulting Numbers: [34, 4, 22] Generated Node #0,0: 54:[34, 4, 22] Operation: 60-38=22 Exploring Operation: 38-34=4, Resulting Numbers: [60, 4, 4] Generated Node #0,1: 54:[60, 4, 4] Operation: 38-34=4 Moving to Node #0,1 Current State: 54:...
0
hs_2
mult_heuristic
[ 48, 39, 29, 88 ]
13
[ "48-39=9", "29+88=117", "117/9=13" ]
Current State: 13:[48, 39, 29, 88], Operations: [] Exploring Operation: 48-39=9, Resulting Numbers: [29, 88, 9] Generated Node #2: [29, 88, 9] from Operation: 48-39=9 Current State: 13:[29, 88, 9], Operations: ['48-39=9'] Exploring Operation: 29+88=117, Resulting Numbers: [9, 117] Generated Node #3: [9, 117] from Opera...
4
Current State: 13:[48, 39, 29, 88], Operations: [] Exploring Operation: 88-48=40, Resulting Numbers: [39, 29, 40] Generated Node #0,0: 13:[39, 29, 40] Operation: 88-48=40 Exploring Operation: 48-39=9, Resulting Numbers: [29, 88, 9] Generated Node #0,1: 13:[29, 88, 9] Operation: 48-39=9 Exploring Operation: 88-39=49, Re...
0
hs_4
sum_heuristic
[ 8, 82, 87, 51 ]
11
[ "87-82=5", "8*5=40", "51-40=11" ]
Current State: 11:[8, 82, 87, 51], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [8, 51, 5] Generated Node #2: [8, 51, 5] from Operation: 87-82=5 Current State: 11:[8, 51, 5], Operations: ['87-82=5'] Exploring Operation: 8*5=40, Resulting Numbers: [51, 40] Generated Node #3: [51, 40] from Operation: 8...
4
Current State: 11:[8, 82, 87, 51], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [8, 51, 5] Generated Node #0,0: 11:[8, 51, 5] Operation: 87-82=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[8, 51, 5], Operations: ['87-82=5'] Exploring Operation: 51-8=43, Resulting Numbers: [5, ...
0
hs_1
mult_heuristic