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
[ 82, 49, 2, 44 ]
85
[ "82+49=131", "2+44=46", "131-46=85" ]
Current State: 85:[82, 49, 2, 44], Operations: [] Exploring Operation: 82+49=131, Resulting Numbers: [2, 44, 131] Generated Node #2: [2, 44, 131] from Operation: 82+49=131 Current State: 85:[2, 44, 131], Operations: ['82+49=131'] Exploring Operation: 2+44=46, Resulting Numbers: [131, 46] Generated Node #3: [131, 46] fr...
4
Current State: 85:[82, 49, 2, 44], Operations: [] Exploring Operation: 49*2=98, Resulting Numbers: [82, 44, 98] Generated Node #0,0: 85:[82, 44, 98] Operation: 49*2=98 Exploring Operation: 44/2=22, Resulting Numbers: [82, 49, 22] Generated Node #0,1: 85:[82, 49, 22] Operation: 44/2=22 Exploring Operation: 49-44=5, Resu...
0.982639
hs_5
sum_heuristic
[ 31, 72, 47, 3 ]
26
[ "31*3=93", "72+47=119", "119-93=26" ]
Current State: 26:[31, 72, 47, 3], Operations: [] Exploring Operation: 31*3=93, Resulting Numbers: [72, 47, 93] Generated Node #2: [72, 47, 93] from Operation: 31*3=93 Current State: 26:[72, 47, 93], Operations: ['31*3=93'] Exploring Operation: 72+47=119, Resulting Numbers: [93, 119] Generated Node #3: [93, 119] from O...
4
Current State: 26:[31, 72, 47, 3], Operations: [] Exploring Operation: 47-31=16, Resulting Numbers: [72, 3, 16] Generated Node #0,0: 26:[72, 3, 16] Operation: 47-31=16 Exploring Operation: 72-47=25, Resulting Numbers: [31, 3, 25] Generated Node #0,1: 26:[31, 3, 25] Operation: 72-47=25 Exploring Operation: 72/3=24, Resu...
0
hs_4
sum_heuristic
[ 4, 51, 17, 82 ]
83
[ "4+82=86", "51/17=3", "86-3=83" ]
Current State: 83:[4, 51, 17, 82], Operations: [] Exploring Operation: 4+82=86, Resulting Numbers: [51, 17, 86] Generated Node #2: [51, 17, 86] from Operation: 4+82=86 Current State: 83:[51, 17, 86], Operations: ['4+82=86'] Exploring Operation: 51/17=3, Resulting Numbers: [86, 3] Generated Node #3: [86, 3] from Operati...
4
Current State: 83:[4, 51, 17, 82], Operations: [] Exploring Operation: 4*17=68, Resulting Numbers: [51, 82, 68] Generated Node #0,0: 83:[51, 82, 68] Operation: 4*17=68 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[51, 82, 68], Operations: ['4*17=68'] Exploring Operation: 51+68=119, Resulting Numbe...
0
hs_1
sum_heuristic
[ 5, 37, 92, 47 ]
40
[ "92-37=55", "55-47=8", "5*8=40" ]
Current State: 40:[5, 37, 92, 47], Operations: [] Exploring Operation: 92-37=55, Resulting Numbers: [5, 47, 55] Generated Node #2: [5, 47, 55] from Operation: 92-37=55 Current State: 40:[5, 47, 55], Operations: ['92-37=55'] Exploring Operation: 55-47=8, Resulting Numbers: [5, 8] Generated Node #3: [5, 8] from Operation...
4
Current State: 40:[5, 37, 92, 47], Operations: [] Exploring Operation: 47-37=10, Resulting Numbers: [5, 92, 10] Generated Node #0,0: 40:[5, 92, 10] Operation: 47-37=10 Exploring Operation: 92-37=55, Resulting Numbers: [5, 47, 55] Generated Node #0,1: 40:[5, 47, 55] Operation: 92-37=55 Exploring Operation: 92-47=45, Res...
0.988715
hs_4
sum_heuristic
[ 10, 16, 42, 14 ]
58
[ "16*42=672", "672/14=48", "10+48=58" ]
Current State: 58:[10, 16, 42, 14], Operations: [] Exploring Operation: 16*42=672, Resulting Numbers: [10, 14, 672] Generated Node #2: [10, 14, 672] from Operation: 16*42=672 Current State: 58:[10, 14, 672], Operations: ['16*42=672'] Exploring Operation: 672/14=48, Resulting Numbers: [10, 48] Generated Node #3: [10, 48...
4
Current State: 58:[10, 16, 42, 14], Operations: [] Exploring Operation: 16+42=58, Resulting Numbers: [10, 14, 58] Generated Node #0,0: 58:[10, 14, 58] Operation: 16+42=58 Moving to Node #0,0 Current State: 58:[10, 14, 58], Operations: ['16+42=58'] Exploring Operation: 14-10=4, Resulting Numbers: [58, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 48, 61, 4, 52 ]
62
[ "48+4=52", "52/52=1", "61+1=62" ]
Current State: 62:[48, 61, 4, 52], Operations: [] Exploring Operation: 48+4=52, Resulting Numbers: [61, 52, 52] Generated Node #2: [61, 52, 52] from Operation: 48+4=52 Current State: 62:[61, 52, 52], Operations: ['48+4=52'] Exploring Operation: 52/52=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Operati...
4
Current State: 62:[48, 61, 4, 52], Operations: [] Exploring Operation: 4+52=56, Resulting Numbers: [48, 61, 56] Generated Node #0,0: 62:[48, 61, 56] Operation: 4+52=56 Exploring Operation: 52-48=4, Resulting Numbers: [61, 4, 4] Generated Node #0,1: 62:[61, 4, 4] Operation: 52-48=4 Exploring Operation: 48/4=12, Resultin...
0.987847
hs_4
sum_heuristic
[ 90, 2, 67, 4 ]
88
[ "90*2=180", "67*4=268", "268-180=88" ]
Current State: 88:[90, 2, 67, 4], Operations: [] Exploring Operation: 90*2=180, Resulting Numbers: [67, 4, 180] Generated Node #2: [67, 4, 180] from Operation: 90*2=180 Current State: 88:[67, 4, 180], Operations: ['90*2=180'] Exploring Operation: 67*4=268, Resulting Numbers: [180, 268] Generated Node #3: [180, 268] fro...
4
Current State: 88:[90, 2, 67, 4], Operations: [] Exploring Operation: 67+4=71, Resulting Numbers: [90, 2, 71] Generated Node #0,0: 88:[90, 2, 71] Operation: 67+4=71 Exploring Operation: 90-67=23, Resulting Numbers: [2, 4, 23] Generated Node #0,1: 88:[2, 4, 23] Operation: 90-67=23 Exploring Operation: 90-2=88, Resulting...
0
hs_3
sum_heuristic
[ 8, 27, 67, 34 ]
39
[ "67-27=40", "40/8=5", "34+5=39" ]
Current State: 39:[8, 27, 67, 34], Operations: [] Exploring Operation: 67-27=40, Resulting Numbers: [8, 34, 40] Generated Node #2: [8, 34, 40] from Operation: 67-27=40 Current State: 39:[8, 34, 40], Operations: ['67-27=40'] Exploring Operation: 40/8=5, Resulting Numbers: [34, 5] Generated Node #3: [34, 5] from Operatio...
4
Current State: 39:[8, 27, 67, 34], Operations: [] Exploring Operation: 8+27=35, Resulting Numbers: [67, 34, 35] Generated Node #0,0: 39:[67, 34, 35] Operation: 8+27=35 Exploring Operation: 67-34=33, Resulting Numbers: [8, 27, 33] Generated Node #0,1: 39:[8, 27, 33] Operation: 67-34=33 Exploring Operation: 67-27=40, Res...
0.986979
hs_3
mult_heuristic
[ 7, 56, 75, 8 ]
34
[ "56-7=49", "75+8=83", "83-49=34" ]
Current State: 34:[7, 56, 75, 8], Operations: [] Exploring Operation: 56-7=49, Resulting Numbers: [75, 8, 49] Generated Node #2: [75, 8, 49] from Operation: 56-7=49 Current State: 34:[75, 8, 49], Operations: ['56-7=49'] Exploring Operation: 75+8=83, Resulting Numbers: [49, 83] Generated Node #3: [49, 83] from Operation...
4
Current State: 34:[7, 56, 75, 8], Operations: [] Exploring Operation: 75-56=19, Resulting Numbers: [7, 8, 19] Generated Node #0,0: 34:[7, 8, 19] Operation: 75-56=19 Exploring Operation: 56/7=8, Resulting Numbers: [75, 8, 8] Generated Node #0,1: 34:[75, 8, 8] Operation: 56/7=8 Exploring Operation: 56/8=7, Resulting Numb...
0.986111
hs_3
sum_heuristic
[ 19, 96, 50, 2 ]
73
[ "96-50=46", "2*46=92", "92-19=73" ]
Current State: 73:[19, 96, 50, 2], Operations: [] Exploring Operation: 96-50=46, Resulting Numbers: [19, 2, 46] Generated Node #2: [19, 2, 46] from Operation: 96-50=46 Current State: 73:[19, 2, 46], Operations: ['96-50=46'] Exploring Operation: 2*46=92, Resulting Numbers: [19, 92] Generated Node #3: [19, 92] from Opera...
4
Current State: 73:[19, 96, 50, 2], Operations: [] Exploring Operation: 96-19=77, Resulting Numbers: [50, 2, 77] Generated Node #0,0: 73:[50, 2, 77] Operation: 96-19=77 Exploring Operation: 19*2=38, Resulting Numbers: [96, 50, 38] Generated Node #0,1: 73:[96, 50, 38] Operation: 19*2=38 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 14, 43, 55, 53 ]
79
[ "43-14=29", "55+53=108", "108-29=79" ]
Current State: 79:[14, 43, 55, 53], Operations: [] Exploring Operation: 43-14=29, Resulting Numbers: [55, 53, 29] Generated Node #2: [55, 53, 29] from Operation: 43-14=29 Current State: 79:[55, 53, 29], Operations: ['43-14=29'] Exploring Operation: 55+53=108, Resulting Numbers: [29, 108] Generated Node #3: [29, 108] fr...
4
Current State: 79:[14, 43, 55, 53], Operations: [] Exploring Operation: 14+43=57, Resulting Numbers: [55, 53, 57] Generated Node #0,0: 79:[55, 53, 57] Operation: 14+43=57 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[55, 53, 57], Operations: ['14+43=57'] Exploring Operation: 55+53=108, Resulting N...
0
hs_1
mult_heuristic
[ 63, 66, 77, 3 ]
78
[ "66-63=3", "3/3=1", "77+1=78" ]
Current State: 78:[63, 66, 77, 3], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [77, 3, 3] Generated Node #2: [77, 3, 3] from Operation: 66-63=3 Current State: 78:[77, 3, 3], Operations: ['66-63=3'] Exploring Operation: 3/3=1, Resulting Numbers: [77, 1] Generated Node #3: [77, 1] from Operation: 3/3=...
4
Current State: 78:[63, 66, 77, 3], Operations: [] Exploring Operation: 77-66=11, Resulting Numbers: [63, 3, 11] Generated Node #0,0: 78:[63, 3, 11] Operation: 77-66=11 Exploring Operation: 66-63=3, Resulting Numbers: [77, 3, 3] Generated Node #0,1: 78:[77, 3, 3] Operation: 66-63=3 Exploring Operation: 77-63=14, Resulti...
0
hs_3
sum_heuristic
[ 18, 28, 68, 34 ]
65
[ "34-28=6", "18/6=3", "68-3=65" ]
Current State: 65:[18, 28, 68, 34], Operations: [] Exploring Operation: 34-28=6, Resulting Numbers: [18, 68, 6] Generated Node #2: [18, 68, 6] from Operation: 34-28=6 Current State: 65:[18, 68, 6], Operations: ['34-28=6'] Exploring Operation: 18/6=3, Resulting Numbers: [68, 3] Generated Node #3: [68, 3] from Operation:...
4
Current State: 65:[18, 28, 68, 34], Operations: [] Exploring Operation: 28+34=62, Resulting Numbers: [18, 68, 62] Generated Node #0,0: 65:[18, 68, 62] Operation: 28+34=62 Exploring Operation: 68/34=2, Resulting Numbers: [18, 28, 2] Generated Node #0,1: 65:[18, 28, 2] Operation: 68/34=2 Exploring Operation: 34-28=6, Res...
0.982639
hs_5
mult_heuristic
[ 20, 10, 60, 99 ]
49
[ "20-10=10", "99-60=39", "10+39=49" ]
Current State: 49:[20, 10, 60, 99], Operations: [] Exploring Operation: 20-10=10, Resulting Numbers: [60, 99, 10] Generated Node #2: [60, 99, 10] from Operation: 20-10=10 Current State: 49:[60, 99, 10], Operations: ['20-10=10'] Exploring Operation: 99-60=39, Resulting Numbers: [10, 39] Generated Node #3: [10, 39] from ...
4
Current State: 49:[20, 10, 60, 99], Operations: [] Exploring Operation: 99-20=79, Resulting Numbers: [10, 60, 79] Generated Node #0,0: 49:[10, 60, 79] Operation: 99-20=79 Exploring Operation: 60-20=40, Resulting Numbers: [10, 99, 40] Generated Node #0,1: 49:[10, 99, 40] Operation: 60-20=40 Exploring Operation: 99-60=39...
0.984375
hs_5
sum_heuristic
[ 24, 48, 27, 2 ]
14
[ "27-24=3", "48/3=16", "16-2=14" ]
Current State: 14:[24, 48, 27, 2], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [48, 2, 3] Generated Node #2: [48, 2, 3] from Operation: 27-24=3 Current State: 14:[48, 2, 3], Operations: ['27-24=3'] Exploring Operation: 48/3=16, Resulting Numbers: [2, 16] Generated Node #3: [2, 16] from Operation: 48...
4
Current State: 14:[24, 48, 27, 2], Operations: [] Exploring Operation: 48-27=21, Resulting Numbers: [24, 2, 21] Generated Node #0,0: 14:[24, 2, 21] Operation: 48-27=21 Exploring Operation: 48/24=2, Resulting Numbers: [27, 2, 2] Generated Node #0,1: 14:[27, 2, 2] Operation: 48/24=2 Moving to Node #0,1 Current State: 14:...
0
hs_2
mult_heuristic
[ 67, 9, 46, 62 ]
74
[ "67-9=58", "62-46=16", "58+16=74" ]
Current State: 74:[67, 9, 46, 62], Operations: [] Exploring Operation: 67-9=58, Resulting Numbers: [46, 62, 58] Generated Node #2: [46, 62, 58] from Operation: 67-9=58 Current State: 74:[46, 62, 58], Operations: ['67-9=58'] Exploring Operation: 62-46=16, Resulting Numbers: [58, 16] Generated Node #3: [58, 16] from Oper...
4
Current State: 74:[67, 9, 46, 62], Operations: [] Exploring Operation: 67+9=76, Resulting Numbers: [46, 62, 76] Generated Node #0,0: 74:[46, 62, 76] Operation: 67+9=76 Exploring Operation: 67-62=5, Resulting Numbers: [9, 46, 5] Generated Node #0,1: 74:[9, 46, 5] Operation: 67-62=5 Exploring Operation: 9+62=71, Resultin...
0
hs_4
mult_heuristic
[ 74, 23, 51, 34 ]
80
[ "74+23=97", "51-34=17", "97-17=80" ]
Current State: 80:[74, 23, 51, 34], Operations: [] Exploring Operation: 74+23=97, Resulting Numbers: [51, 34, 97] Generated Node #2: [51, 34, 97] from Operation: 74+23=97 Current State: 80:[51, 34, 97], Operations: ['74+23=97'] Exploring Operation: 51-34=17, Resulting Numbers: [97, 17] Generated Node #3: [97, 17] from ...
4
Current State: 80:[74, 23, 51, 34], Operations: [] Exploring Operation: 74-34=40, Resulting Numbers: [23, 51, 40] Generated Node #0,0: 80:[23, 51, 40] Operation: 74-34=40 Exploring Operation: 74-51=23, Resulting Numbers: [23, 34, 23] Generated Node #0,1: 80:[23, 34, 23] Operation: 74-51=23 Exploring Operation: 51-34=17...
0.986111
hs_3
sum_heuristic
[ 33, 67, 38, 1 ]
72
[ "67-33=34", "38*1=38", "34+38=72" ]
Current State: 72:[33, 67, 38, 1], Operations: [] Exploring Operation: 67-33=34, Resulting Numbers: [38, 1, 34] Generated Node #2: [38, 1, 34] from Operation: 67-33=34 Current State: 72:[38, 1, 34], Operations: ['67-33=34'] Exploring Operation: 38*1=38, Resulting Numbers: [34, 38] Generated Node #3: [34, 38] from Opera...
4
Current State: 72:[33, 67, 38, 1], Operations: [] Exploring Operation: 67-33=34, Resulting Numbers: [38, 1, 34] Generated Node #0,0: 72:[38, 1, 34] Operation: 67-33=34 Exploring Operation: 33+38=71, Resulting Numbers: [67, 1, 71] Generated Node #0,1: 72:[67, 1, 71] Operation: 33+38=71 Moving to Node #0,0 Current State:...
0.990451
hs_2
sum_heuristic
[ 82, 29, 4, 58 ]
76
[ "82-4=78", "58/29=2", "78-2=76" ]
Current State: 76:[82, 29, 4, 58], Operations: [] Exploring Operation: 82-4=78, Resulting Numbers: [29, 58, 78] Generated Node #2: [29, 58, 78] from Operation: 82-4=78 Current State: 76:[29, 58, 78], Operations: ['82-4=78'] Exploring Operation: 58/29=2, Resulting Numbers: [78, 2] Generated Node #3: [78, 2] from Operati...
4
Current State: 76:[82, 29, 4, 58], Operations: [] Exploring Operation: 58-29=29, Resulting Numbers: [82, 4, 29] Generated Node #0,0: 76:[82, 4, 29] Operation: 58-29=29 Exploring Operation: 58/29=2, Resulting Numbers: [82, 4, 2] Generated Node #0,1: 76:[82, 4, 2] Operation: 58/29=2 Exploring Operation: 82-58=24, Resulti...
0.990451
hs_3
mult_heuristic
[ 74, 50, 69, 19 ]
75
[ "69-50=19", "19/19=1", "74+1=75" ]
Current State: 75:[74, 50, 69, 19], Operations: [] Exploring Operation: 69-50=19, Resulting Numbers: [74, 19, 19] Generated Node #2: [74, 19, 19] from Operation: 69-50=19 Current State: 75:[74, 19, 19], Operations: ['69-50=19'] Exploring Operation: 19/19=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Ope...
4
Current State: 75:[74, 50, 69, 19], Operations: [] Exploring Operation: 74-50=24, Resulting Numbers: [69, 19, 24] Generated Node #0,0: 75:[69, 19, 24] Operation: 74-50=24 Exploring Operation: 69-50=19, Resulting Numbers: [74, 19, 19] Generated Node #0,1: 75:[74, 19, 19] Operation: 69-50=19 Moving to Node #0,1 Current S...
0.989583
hs_2
sum_heuristic
[ 22, 90, 20, 98 ]
94
[ "22-20=2", "90+98=188", "188/2=94" ]
Current State: 94:[22, 90, 20, 98], Operations: [] Exploring Operation: 22-20=2, Resulting Numbers: [90, 98, 2] Generated Node #2: [90, 98, 2] from Operation: 22-20=2 Current State: 94:[90, 98, 2], Operations: ['22-20=2'] Exploring Operation: 90+98=188, Resulting Numbers: [2, 188] Generated Node #3: [2, 188] from Opera...
4
Current State: 94:[22, 90, 20, 98], Operations: [] Exploring Operation: 22+20=42, Resulting Numbers: [90, 98, 42] Generated Node #0,0: 94:[90, 98, 42] Operation: 22+20=42 Exploring Operation: 22-20=2, Resulting Numbers: [90, 98, 2] Generated Node #0,1: 94:[90, 98, 2] Operation: 22-20=2 Exploring Operation: 22+90=112, R...
0
hs_3
mult_heuristic
[ 27, 2, 9, 75 ]
12
[ "27*2=54", "75-9=66", "66-54=12" ]
Current State: 12:[27, 2, 9, 75], Operations: [] Exploring Operation: 27*2=54, Resulting Numbers: [9, 75, 54] Generated Node #2: [9, 75, 54] from Operation: 27*2=54 Current State: 12:[9, 75, 54], Operations: ['27*2=54'] Exploring Operation: 75-9=66, Resulting Numbers: [54, 66] Generated Node #3: [54, 66] from Operation...
4
Current State: 12:[27, 2, 9, 75], Operations: [] Exploring Operation: 75-27=48, Resulting Numbers: [2, 9, 48] Generated Node #0,0: 12:[2, 9, 48] Operation: 75-27=48 Moving to Node #0,0 Current State: 12:[2, 9, 48], Operations: ['75-27=48'] Exploring Operation: 48/2=24, Resulting Numbers: [9, 24] Generated Node #0,0,0: ...
0
hs_1
mult_heuristic
[ 53, 58, 16, 13 ]
93
[ "58-53=5", "16*5=80", "13+80=93" ]
Current State: 93:[53, 58, 16, 13], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [16, 13, 5] Generated Node #2: [16, 13, 5] from Operation: 58-53=5 Current State: 93:[16, 13, 5], Operations: ['58-53=5'] Exploring Operation: 16*5=80, Resulting Numbers: [13, 80] Generated Node #3: [13, 80] from Operati...
4
Current State: 93:[53, 58, 16, 13], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [16, 13, 5] Generated Node #0,0: 93:[16, 13, 5] Operation: 58-53=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[16, 13, 5], Operations: ['58-53=5'] Exploring Operation: 16-13=3, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 81, 76, 20, 54 ]
50
[ "81-76=5", "20/5=4", "54-4=50" ]
Current State: 50:[81, 76, 20, 54], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [20, 54, 5] Generated Node #2: [20, 54, 5] from Operation: 81-76=5 Current State: 50:[20, 54, 5], Operations: ['81-76=5'] Exploring Operation: 20/5=4, Resulting Numbers: [54, 4] Generated Node #3: [54, 4] from Operation:...
4
Current State: 50:[81, 76, 20, 54], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [20, 54, 5] Generated Node #0,0: 50:[20, 54, 5] Operation: 81-76=5 Exploring Operation: 76-54=22, Resulting Numbers: [81, 20, 22] Generated Node #0,1: 50:[81, 20, 22] Operation: 76-54=22 Exploring Operation: 81-54=27, Re...
0.982639
hs_3
sum_heuristic
[ 20, 52, 5, 25 ]
43
[ "20+25=45", "45/5=9", "52-9=43" ]
Current State: 43:[20, 52, 5, 25], Operations: [] Exploring Operation: 20+25=45, Resulting Numbers: [52, 5, 45] Generated Node #2: [52, 5, 45] from Operation: 20+25=45 Current State: 43:[52, 5, 45], Operations: ['20+25=45'] Exploring Operation: 45/5=9, Resulting Numbers: [52, 9] Generated Node #3: [52, 9] from Operatio...
4
Current State: 43:[20, 52, 5, 25], Operations: [] Exploring Operation: 20-5=15, Resulting Numbers: [52, 25, 15] Generated Node #0,0: 43:[52, 25, 15] Operation: 20-5=15 Exploring Operation: 52-5=47, Resulting Numbers: [20, 25, 47] Generated Node #0,1: 43:[20, 25, 47] Operation: 52-5=47 Exploring Operation: 20+25=45, Res...
0.923611
hs_5
sum_heuristic
[ 51, 75, 55, 6 ]
50
[ "55-51=4", "75*4=300", "300/6=50" ]
Current State: 50:[51, 75, 55, 6], Operations: [] Exploring Operation: 55-51=4, Resulting Numbers: [75, 6, 4] Generated Node #2: [75, 6, 4] from Operation: 55-51=4 Current State: 50:[75, 6, 4], Operations: ['55-51=4'] Exploring Operation: 75*4=300, Resulting Numbers: [6, 300] Generated Node #3: [6, 300] from Operation:...
4
Current State: 50:[51, 75, 55, 6], Operations: [] Exploring Operation: 75-55=20, Resulting Numbers: [51, 6, 20] Generated Node #0,0: 50:[51, 6, 20] Operation: 75-55=20 Exploring Operation: 75-6=69, Resulting Numbers: [51, 55, 69] Generated Node #0,1: 50:[51, 55, 69] Operation: 75-6=69 Exploring Operation: 55-6=49, Resu...
0
hs_5
sum_heuristic
[ 20, 41, 81, 69 ]
71
[ "81-41=40", "40/20=2", "69+2=71" ]
Current State: 71:[20, 41, 81, 69], Operations: [] Exploring Operation: 81-41=40, Resulting Numbers: [20, 69, 40] Generated Node #2: [20, 69, 40] from Operation: 81-41=40 Current State: 71:[20, 69, 40], Operations: ['81-41=40'] Exploring Operation: 40/20=2, Resulting Numbers: [69, 2] Generated Node #3: [69, 2] from Ope...
4
Current State: 71:[20, 41, 81, 69], Operations: [] Exploring Operation: 20+41=61, Resulting Numbers: [81, 69, 61] Generated Node #0,0: 71:[81, 69, 61] Operation: 20+41=61 Exploring Operation: 81-20=61, Resulting Numbers: [41, 69, 61] Generated Node #0,1: 71:[41, 69, 61] Operation: 81-20=61 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 60, 44, 27, 3 ]
25
[ "60-44=16", "27/3=9", "16+9=25" ]
Current State: 25:[60, 44, 27, 3], Operations: [] Exploring Operation: 60-44=16, Resulting Numbers: [27, 3, 16] Generated Node #2: [27, 3, 16] from Operation: 60-44=16 Current State: 25:[27, 3, 16], Operations: ['60-44=16'] Exploring Operation: 27/3=9, Resulting Numbers: [16, 9] Generated Node #3: [16, 9] from Operatio...
4
Current State: 25:[60, 44, 27, 3], Operations: [] Exploring Operation: 60-44=16, Resulting Numbers: [27, 3, 16] Generated Node #0,0: 25:[27, 3, 16] Operation: 60-44=16 Moving to Node #0,0 Current State: 25:[27, 3, 16], Operations: ['60-44=16'] Exploring Operation: 27-16=11, Resulting Numbers: [3, 11] Generated Node #0,...
0
hs_1
sum_heuristic
[ 43, 16, 54, 2 ]
83
[ "43-16=27", "54+2=56", "27+56=83" ]
Current State: 83:[43, 16, 54, 2], Operations: [] Exploring Operation: 43-16=27, Resulting Numbers: [54, 2, 27] Generated Node #2: [54, 2, 27] from Operation: 43-16=27 Current State: 83:[54, 2, 27], Operations: ['43-16=27'] Exploring Operation: 54+2=56, Resulting Numbers: [27, 56] Generated Node #3: [27, 56] from Opera...
4
Current State: 83:[43, 16, 54, 2], Operations: [] Exploring Operation: 16*2=32, Resulting Numbers: [43, 54, 32] Generated Node #0,0: 83:[43, 54, 32] Operation: 16*2=32 Exploring Operation: 43*2=86, Resulting Numbers: [16, 54, 86] Generated Node #0,1: 83:[16, 54, 86] Operation: 43*2=86 Exploring Operation: 54*2=108, Res...
0
hs_3
mult_heuristic
[ 38, 85, 43, 29 ]
46
[ "43-38=5", "85/5=17", "29+17=46" ]
Current State: 46:[38, 85, 43, 29], Operations: [] Exploring Operation: 43-38=5, Resulting Numbers: [85, 29, 5] Generated Node #2: [85, 29, 5] from Operation: 43-38=5 Current State: 46:[85, 29, 5], Operations: ['43-38=5'] Exploring Operation: 85/5=17, Resulting Numbers: [29, 17] Generated Node #3: [29, 17] from Operati...
4
Current State: 46:[38, 85, 43, 29], Operations: [] Exploring Operation: 85-38=47, Resulting Numbers: [43, 29, 47] Generated Node #0,0: 46:[43, 29, 47] Operation: 85-38=47 Exploring Operation: 85-43=42, Resulting Numbers: [38, 29, 42] Generated Node #0,1: 46:[38, 29, 42] Operation: 85-43=42 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 55, 29, 74, 85 ]
75
[ "55+29=84", "74+85=159", "159-84=75" ]
Current State: 75:[55, 29, 74, 85], Operations: [] Exploring Operation: 55+29=84, Resulting Numbers: [74, 85, 84] Generated Node #2: [74, 85, 84] from Operation: 55+29=84 Current State: 75:[74, 85, 84], Operations: ['55+29=84'] Exploring Operation: 74+85=159, Resulting Numbers: [84, 159] Generated Node #3: [84, 159] fr...
4
Current State: 75:[55, 29, 74, 85], Operations: [] Exploring Operation: 74-55=19, Resulting Numbers: [29, 85, 19] Generated Node #0,0: 75:[29, 85, 19] Operation: 74-55=19 Exploring Operation: 55-29=26, Resulting Numbers: [74, 85, 26] Generated Node #0,1: 75:[74, 85, 26] Operation: 55-29=26 Exploring Operation: 85-74=11...
0.973958
hs_5
mult_heuristic
[ 4, 18, 8, 75 ]
97
[ "18-4=14", "8+75=83", "14+83=97" ]
Current State: 97:[4, 18, 8, 75], Operations: [] Exploring Operation: 18-4=14, Resulting Numbers: [8, 75, 14] Generated Node #2: [8, 75, 14] from Operation: 18-4=14 Current State: 97:[8, 75, 14], Operations: ['18-4=14'] Exploring Operation: 8+75=83, Resulting Numbers: [14, 83] Generated Node #3: [14, 83] from Operation...
4
Current State: 97:[4, 18, 8, 75], Operations: [] Exploring Operation: 4+18=22, Resulting Numbers: [8, 75, 22] Generated Node #0,0: 97:[8, 75, 22] Operation: 4+18=22 Exploring Operation: 4*8=32, Resulting Numbers: [18, 75, 32] Generated Node #0,1: 97:[18, 75, 32] Operation: 4*8=32 Exploring Operation: 4*18=72, Resulting...
0
hs_5
sum_heuristic
[ 23, 10, 81, 84 ]
39
[ "23-10=13", "84-81=3", "13*3=39" ]
Current State: 39:[23, 10, 81, 84], Operations: [] Exploring Operation: 23-10=13, Resulting Numbers: [81, 84, 13] Generated Node #2: [81, 84, 13] from Operation: 23-10=13 Current State: 39:[81, 84, 13], Operations: ['23-10=13'] Exploring Operation: 84-81=3, Resulting Numbers: [13, 3] Generated Node #3: [13, 3] from Ope...
4
Current State: 39:[23, 10, 81, 84], Operations: [] Exploring Operation: 84-81=3, Resulting Numbers: [23, 10, 3] Generated Node #0,0: 39:[23, 10, 3] Operation: 84-81=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[23, 10, 3], Operations: ['84-81=3'] Exploring Operation: 23-10=13, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 44, 10, 56, 40 ]
14
[ "44+56=100", "40+100=140", "140/10=14" ]
Current State: 14:[44, 10, 56, 40], Operations: [] Exploring Operation: 44+56=100, Resulting Numbers: [10, 40, 100] Generated Node #2: [10, 40, 100] from Operation: 44+56=100 Current State: 14:[10, 40, 100], Operations: ['44+56=100'] Exploring Operation: 40+100=140, Resulting Numbers: [10, 140] Generated Node #3: [10, ...
4
Current State: 14:[44, 10, 56, 40], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [44, 56, 4] Generated Node #0,0: 14:[44, 56, 4] Operation: 40/10=4 Exploring Operation: 56-44=12, Resulting Numbers: [10, 40, 12] Generated Node #0,1: 14:[10, 40, 12] Operation: 56-44=12 Exploring Operation: 44-40=4, Res...
0
hs_5
sum_heuristic
[ 65, 48, 30, 43 ]
43
[ "48-43=5", "65/5=13", "30+13=43" ]
Current State: 43:[65, 48, 30, 43], Operations: [] Exploring Operation: 48-43=5, Resulting Numbers: [65, 30, 5] Generated Node #2: [65, 30, 5] from Operation: 48-43=5 Current State: 43:[65, 30, 5], Operations: ['48-43=5'] Exploring Operation: 65/5=13, Resulting Numbers: [30, 13] Generated Node #3: [30, 13] from Operati...
4
Current State: 43:[65, 48, 30, 43], Operations: [] Exploring Operation: 65-48=17, Resulting Numbers: [30, 43, 17] Generated Node #0,0: 43:[30, 43, 17] Operation: 65-48=17 Exploring Operation: 65-30=35, Resulting Numbers: [48, 43, 35] Generated Node #0,1: 43:[48, 43, 35] Operation: 65-30=35 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 18, 9, 64, 30 ]
67
[ "18+9=27", "64+30=94", "94-27=67" ]
Current State: 67:[18, 9, 64, 30], Operations: [] Exploring Operation: 18+9=27, Resulting Numbers: [64, 30, 27] Generated Node #2: [64, 30, 27] from Operation: 18+9=27 Current State: 67:[64, 30, 27], Operations: ['18+9=27'] Exploring Operation: 64+30=94, Resulting Numbers: [27, 94] Generated Node #3: [27, 94] from Oper...
4
Current State: 67:[18, 9, 64, 30], Operations: [] Exploring Operation: 18+9=27, Resulting Numbers: [64, 30, 27] Generated Node #0,0: 67:[64, 30, 27] Operation: 18+9=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[64, 30, 27], Operations: ['18+9=27'] Exploring Operation: 30+27=57, Resulting Number...
0
hs_1
sum_heuristic
[ 59, 94, 54, 40 ]
59
[ "59+94=153", "54+40=94", "153-94=59" ]
Current State: 59:[59, 94, 54, 40], Operations: [] Exploring Operation: 59+94=153, Resulting Numbers: [54, 40, 153] Generated Node #2: [54, 40, 153] from Operation: 59+94=153 Current State: 59:[54, 40, 153], Operations: ['59+94=153'] Exploring Operation: 54+40=94, Resulting Numbers: [153, 94] Generated Node #3: [153, 9...
4
Current State: 59:[59, 94, 54, 40], Operations: [] Exploring Operation: 94-40=54, Resulting Numbers: [59, 54, 54] Generated Node #0,0: 59:[59, 54, 54] Operation: 94-40=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[59, 54, 54], Operations: ['94-40=54'] Exploring Operation: 54+54=108, Resulting N...
0
hs_1
sum_heuristic
[ 11, 45, 15, 18 ]
75
[ "45*18=810", "15+810=825", "825/11=75" ]
Current State: 75:[11, 45, 15, 18], Operations: [] Exploring Operation: 45*18=810, Resulting Numbers: [11, 15, 810] Generated Node #2: [11, 15, 810] from Operation: 45*18=810 Current State: 75:[11, 15, 810], Operations: ['45*18=810'] Exploring Operation: 15+810=825, Resulting Numbers: [11, 825] Generated Node #3: [11, ...
4
Current State: 75:[11, 45, 15, 18], Operations: [] Exploring Operation: 45/15=3, Resulting Numbers: [11, 18, 3] Generated Node #0,0: 75:[11, 18, 3] Operation: 45/15=3 Exploring Operation: 45-18=27, Resulting Numbers: [11, 15, 27] Generated Node #0,1: 75:[11, 15, 27] Operation: 45-18=27 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 82, 75, 85, 50 ]
25
[ "85-82=3", "75/3=25", "50-25=25" ]
Current State: 25:[82, 75, 85, 50], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [75, 50, 3] Generated Node #2: [75, 50, 3] from Operation: 85-82=3 Current State: 25:[75, 50, 3], Operations: ['85-82=3'] Exploring Operation: 75/3=25, Resulting Numbers: [50, 25] Generated Node #3: [50, 25] from Operati...
4
Current State: 25:[82, 75, 85, 50], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [75, 50, 3] Generated Node #0,0: 25:[75, 50, 3] Operation: 85-82=3 Exploring Operation: 82-75=7, Resulting Numbers: [85, 50, 7] Generated Node #0,1: 25:[85, 50, 7] Operation: 82-75=7 Exploring Operation: 85-75=10, Result...
0.987847
hs_3
sum_heuristic
[ 49, 11, 51, 31 ]
44
[ "49-11=38", "51+31=82", "82-38=44" ]
Current State: 44:[49, 11, 51, 31], Operations: [] Exploring Operation: 49-11=38, Resulting Numbers: [51, 31, 38] Generated Node #2: [51, 31, 38] from Operation: 49-11=38 Current State: 44:[51, 31, 38], Operations: ['49-11=38'] Exploring Operation: 51+31=82, Resulting Numbers: [38, 82] Generated Node #3: [38, 82] from ...
4
Current State: 44:[49, 11, 51, 31], Operations: [] Exploring Operation: 51-31=20, Resulting Numbers: [49, 11, 20] Generated Node #0,0: 44:[49, 11, 20] Operation: 51-31=20 Moving to Node #0,0 Current State: 44:[49, 11, 20], Operations: ['51-31=20'] Exploring Operation: 49-20=29, Resulting Numbers: [11, 29] Generated Nod...
0
hs_1
mult_heuristic
[ 5, 55, 22, 82 ]
23
[ "55-22=33", "82+33=115", "115/5=23" ]
Current State: 23:[5, 55, 22, 82], Operations: [] Exploring Operation: 55-22=33, Resulting Numbers: [5, 82, 33] Generated Node #2: [5, 82, 33] from Operation: 55-22=33 Current State: 23:[5, 82, 33], Operations: ['55-22=33'] Exploring Operation: 82+33=115, Resulting Numbers: [5, 115] Generated Node #3: [5, 115] from Ope...
4
Current State: 23:[5, 55, 22, 82], Operations: [] Exploring Operation: 82-55=27, Resulting Numbers: [5, 22, 27] Generated Node #0,0: 23:[5, 22, 27] Operation: 82-55=27 Moving to Node #0,0 Current State: 23:[5, 22, 27], Operations: ['82-55=27'] Exploring Operation: 27-5=22, Resulting Numbers: [22, 22] Generated Node #0,...
0
hs_1
mult_heuristic
[ 64, 87, 69, 64 ]
67
[ "87-64=23", "69/23=3", "64+3=67" ]
Current State: 67:[64, 87, 69, 64], Operations: [] Exploring Operation: 87-64=23, Resulting Numbers: [69, 23] Generated Node #2: [69, 23] from Operation: 87-64=23 Current State: 67:[69, 23], Operations: ['87-64=23'] Exploring Operation: 69/23=3, Resulting Numbers: [3] 3,67 equal: Goal Reached Exploring Operation: 64+3=...
4
Current State: 67:[64, 87, 69, 64], Operations: [] Exploring Operation: 87-64=23, Resulting Numbers: [64, 69, 23] Generated Node #0,0: 67:[64, 69, 23] Operation: 87-64=23 Exploring Operation: 87-64=23, Resulting Numbers: [69, 64, 23] Generated Node #0,1: 67:[69, 64, 23] Operation: 87-64=23 Exploring Operation: 87-69=18...
0
hs_3
sum_heuristic
[ 3, 45, 84, 67 ]
72
[ "3*67=201", "45+84=129", "201-129=72" ]
Current State: 72:[3, 45, 84, 67], Operations: [] Exploring Operation: 3*67=201, Resulting Numbers: [45, 84, 201] Generated Node #2: [45, 84, 201] from Operation: 3*67=201 Current State: 72:[45, 84, 201], Operations: ['3*67=201'] Exploring Operation: 45+84=129, Resulting Numbers: [201, 129] Generated Node #3: [201, 129...
4
Current State: 72:[3, 45, 84, 67], Operations: [] Exploring Operation: 45/3=15, Resulting Numbers: [84, 67, 15] Generated Node #0,0: 72:[84, 67, 15] Operation: 45/3=15 Exploring Operation: 84-45=39, Resulting Numbers: [3, 67, 39] Generated Node #0,1: 72:[3, 67, 39] Operation: 84-45=39 Exploring Operation: 67-45=22, Res...
0
hs_5
mult_heuristic
[ 85, 58, 51, 15 ]
77
[ "85+58=143", "51+15=66", "143-66=77" ]
Current State: 77:[85, 58, 51, 15], Operations: [] Exploring Operation: 85+58=143, Resulting Numbers: [51, 15, 143] Generated Node #2: [51, 15, 143] from Operation: 85+58=143 Current State: 77:[51, 15, 143], Operations: ['85+58=143'] Exploring Operation: 51+15=66, Resulting Numbers: [143, 66] Generated Node #3: [143, 6...
4
Current State: 77:[85, 58, 51, 15], Operations: [] Exploring Operation: 58+15=73, Resulting Numbers: [85, 51, 73] Generated Node #0,0: 77:[85, 51, 73] Operation: 58+15=73 Exploring Operation: 58+51=109, Resulting Numbers: [85, 15, 109] Generated Node #0,1: 77:[85, 15, 109] Operation: 58+51=109 Exploring Operation: 58-5...
0.965278
hs_4
sum_heuristic
[ 32, 22, 2, 36 ]
60
[ "36-22=14", "2*14=28", "32+28=60" ]
Current State: 60:[32, 22, 2, 36], Operations: [] Exploring Operation: 36-22=14, Resulting Numbers: [32, 2, 14] Generated Node #2: [32, 2, 14] from Operation: 36-22=14 Current State: 60:[32, 2, 14], Operations: ['36-22=14'] Exploring Operation: 2*14=28, Resulting Numbers: [32, 28] Generated Node #3: [32, 28] from Opera...
4
Current State: 60:[32, 22, 2, 36], Operations: [] Exploring Operation: 32-22=10, Resulting Numbers: [2, 36, 10] Generated Node #0,0: 60:[2, 36, 10] Operation: 32-22=10 Exploring Operation: 36-32=4, Resulting Numbers: [22, 2, 4] Generated Node #0,1: 60:[22, 2, 4] Operation: 36-32=4 Exploring Operation: 36-22=14, Resulti...
0
hs_4
mult_heuristic
[ 61, 91, 88, 62 ]
56
[ "91-61=30", "88-62=26", "30+26=56" ]
Current State: 56:[61, 91, 88, 62], Operations: [] Exploring Operation: 91-61=30, Resulting Numbers: [88, 62, 30] Generated Node #2: [88, 62, 30] from Operation: 91-61=30 Current State: 56:[88, 62, 30], Operations: ['91-61=30'] Exploring Operation: 88-62=26, Resulting Numbers: [30, 26] Generated Node #3: [30, 26] from ...
4
Current State: 56:[61, 91, 88, 62], Operations: [] Exploring Operation: 88-61=27, Resulting Numbers: [91, 62, 27] Generated Node #0,0: 56:[91, 62, 27] Operation: 88-61=27 Exploring Operation: 88-62=26, Resulting Numbers: [61, 91, 26] Generated Node #0,1: 56:[61, 91, 26] Operation: 88-62=26 Exploring Operation: 91-61=30...
0.967882
hs_5
sum_heuristic
[ 14, 50, 60, 48 ]
32
[ "50-48=2", "14*2=28", "60-28=32" ]
Current State: 32:[14, 50, 60, 48], Operations: [] Exploring Operation: 50-48=2, Resulting Numbers: [14, 60, 2] Generated Node #2: [14, 60, 2] from Operation: 50-48=2 Current State: 32:[14, 60, 2], Operations: ['50-48=2'] Exploring Operation: 14*2=28, Resulting Numbers: [60, 28] Generated Node #3: [60, 28] from Operati...
4
Current State: 32:[14, 50, 60, 48], Operations: [] Exploring Operation: 60-48=12, Resulting Numbers: [14, 50, 12] Generated Node #0,0: 32:[14, 50, 12] Operation: 60-48=12 Exploring Operation: 60-50=10, Resulting Numbers: [14, 48, 10] Generated Node #0,1: 32:[14, 48, 10] Operation: 60-50=10 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 92, 70, 8, 73 ]
82
[ "92-73=19", "8*19=152", "152-70=82" ]
Current State: 82:[92, 70, 8, 73], Operations: [] Exploring Operation: 92-73=19, Resulting Numbers: [70, 8, 19] Generated Node #2: [70, 8, 19] from Operation: 92-73=19 Current State: 82:[70, 8, 19], Operations: ['92-73=19'] Exploring Operation: 8*19=152, Resulting Numbers: [70, 152] Generated Node #3: [70, 152] from Op...
4
Current State: 82:[92, 70, 8, 73], Operations: [] Exploring Operation: 8+73=81, Resulting Numbers: [92, 70, 81] Generated Node #0,0: 82:[92, 70, 81] Operation: 8+73=81 Exploring Operation: 92-8=84, Resulting Numbers: [70, 73, 84] Generated Node #0,1: 82:[70, 73, 84] Operation: 92-8=84 Exploring Operation: 73-70=3, Resu...
0
hs_4
sum_heuristic
[ 37, 74, 90, 75 ]
53
[ "90-37=53", "75-74=1", "53*1=53" ]
Current State: 53:[37, 74, 90, 75], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [74, 75, 53] Generated Node #2: [74, 75, 53] from Operation: 90-37=53 Current State: 53:[74, 75, 53], Operations: ['90-37=53'] Exploring Operation: 75-74=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Ope...
4
Current State: 53:[37, 74, 90, 75], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [74, 75, 53] Generated Node #0,0: 53:[74, 75, 53] Operation: 90-37=53 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[74, 75, 53], Operations: ['90-37=53'] Exploring Operation: 75-74=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 99, 54, 15, 73 ]
13
[ "99-54=45", "73-15=58", "58-45=13" ]
Current State: 13:[99, 54, 15, 73], Operations: [] Exploring Operation: 99-54=45, Resulting Numbers: [15, 73, 45] Generated Node #2: [15, 73, 45] from Operation: 99-54=45 Current State: 13:[15, 73, 45], Operations: ['99-54=45'] Exploring Operation: 73-15=58, Resulting Numbers: [45, 58] Generated Node #3: [45, 58] from ...
4
Current State: 13:[99, 54, 15, 73], Operations: [] Exploring Operation: 99-73=26, Resulting Numbers: [54, 15, 26] Generated Node #0,0: 13:[54, 15, 26] Operation: 99-73=26 Moving to Node #0,0 Current State: 13:[54, 15, 26], Operations: ['99-73=26'] Exploring Operation: 54-26=28, Resulting Numbers: [15, 28] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 39, 82, 76, 25 ]
58
[ "82-39=43", "76+25=101", "101-43=58" ]
Current State: 58:[39, 82, 76, 25], Operations: [] Exploring Operation: 82-39=43, Resulting Numbers: [76, 25, 43] Generated Node #2: [76, 25, 43] from Operation: 82-39=43 Current State: 58:[76, 25, 43], Operations: ['82-39=43'] Exploring Operation: 76+25=101, Resulting Numbers: [43, 101] Generated Node #3: [43, 101] fr...
4
Current State: 58:[39, 82, 76, 25], Operations: [] Exploring Operation: 82-39=43, Resulting Numbers: [76, 25, 43] Generated Node #0,0: 58:[76, 25, 43] Operation: 82-39=43 Exploring Operation: 76-39=37, Resulting Numbers: [82, 25, 37] Generated Node #0,1: 58:[82, 25, 37] Operation: 76-39=37 Exploring Operation: 82-76=6,...
0.988715
hs_4
mult_heuristic
[ 44, 50, 48, 3 ]
18
[ "50-44=6", "48+6=54", "54/3=18" ]
Current State: 18:[44, 50, 48, 3], Operations: [] Exploring Operation: 50-44=6, Resulting Numbers: [48, 3, 6] Generated Node #2: [48, 3, 6] from Operation: 50-44=6 Current State: 18:[48, 3, 6], Operations: ['50-44=6'] Exploring Operation: 48+6=54, Resulting Numbers: [3, 54] Generated Node #3: [3, 54] from Operation: 48...
4
Current State: 18:[44, 50, 48, 3], Operations: [] Exploring Operation: 50-48=2, Resulting Numbers: [44, 3, 2] Generated Node #0,0: 18:[44, 3, 2] Operation: 50-48=2 Moving to Node #0,0 Current State: 18:[44, 3, 2], Operations: ['50-48=2'] Exploring Operation: 44/2=22, Resulting Numbers: [3, 22] Generated Node #0,0,0: 18...
0
hs_1
sum_heuristic
[ 2, 39, 25, 5 ]
96
[ "2+25=27", "5*27=135", "135-39=96" ]
Current State: 96:[2, 39, 25, 5], Operations: [] Exploring Operation: 2+25=27, Resulting Numbers: [39, 5, 27] Generated Node #2: [39, 5, 27] from Operation: 2+25=27 Current State: 96:[39, 5, 27], Operations: ['2+25=27'] Exploring Operation: 5*27=135, Resulting Numbers: [39, 135] Generated Node #3: [39, 135] from Operat...
4
Current State: 96:[2, 39, 25, 5], Operations: [] Exploring Operation: 39-25=14, Resulting Numbers: [2, 5, 14] Generated Node #0,0: 96:[2, 5, 14] Operation: 39-25=14 Exploring Operation: 39-5=34, Resulting Numbers: [2, 25, 34] Generated Node #0,1: 96:[2, 25, 34] Operation: 39-5=34 Moving to Node #0,0 Current State: 96:[...
0
hs_2
sum_heuristic
[ 43, 16, 2, 87 ]
56
[ "43+16=59", "87-59=28", "2*28=56" ]
Current State: 56:[43, 16, 2, 87], Operations: [] Exploring Operation: 43+16=59, Resulting Numbers: [2, 87, 59] Generated Node #2: [2, 87, 59] from Operation: 43+16=59 Current State: 56:[2, 87, 59], Operations: ['43+16=59'] Exploring Operation: 87-59=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operat...
4
Current State: 56:[43, 16, 2, 87], Operations: [] Exploring Operation: 87-43=44, Resulting Numbers: [16, 2, 44] Generated Node #0,0: 56:[16, 2, 44] Operation: 87-43=44 Moving to Node #0,0 Current State: 56:[16, 2, 44], Operations: ['87-43=44'] Exploring Operation: 44-16=28, Resulting Numbers: [2, 28] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 60, 5, 29, 35 ]
71
[ "60+5=65", "35-29=6", "65+6=71" ]
Current State: 71:[60, 5, 29, 35], Operations: [] Exploring Operation: 60+5=65, Resulting Numbers: [29, 35, 65] Generated Node #2: [29, 35, 65] from Operation: 60+5=65 Current State: 71:[29, 35, 65], Operations: ['60+5=65'] Exploring Operation: 35-29=6, Resulting Numbers: [65, 6] Generated Node #3: [65, 6] from Operati...
4
Current State: 71:[60, 5, 29, 35], Operations: [] Exploring Operation: 60+5=65, Resulting Numbers: [29, 35, 65] Generated Node #0,0: 71:[29, 35, 65] Operation: 60+5=65 Exploring Operation: 29+35=64, Resulting Numbers: [60, 5, 64] Generated Node #0,1: 71:[60, 5, 64] Operation: 29+35=64 Exploring Operation: 5+35=40, Resu...
0.983507
hs_4
sum_heuristic
[ 99, 35, 96, 33 ]
51
[ "35-33=2", "96/2=48", "99-48=51" ]
Current State: 51:[99, 35, 96, 33], Operations: [] Exploring Operation: 35-33=2, Resulting Numbers: [99, 96, 2] Generated Node #2: [99, 96, 2] from Operation: 35-33=2 Current State: 51:[99, 96, 2], Operations: ['35-33=2'] Exploring Operation: 96/2=48, Resulting Numbers: [99, 48] Generated Node #3: [99, 48] from Operati...
4
Current State: 51:[99, 35, 96, 33], Operations: [] Exploring Operation: 99-35=64, Resulting Numbers: [96, 33, 64] Generated Node #0,0: 51:[96, 33, 64] Operation: 99-35=64 Exploring Operation: 99/33=3, Resulting Numbers: [35, 96, 3] Generated Node #0,1: 51:[35, 96, 3] Operation: 99/33=3 Exploring Operation: 96-35=61, Re...
0
hs_5
mult_heuristic
[ 25, 24, 56, 31 ]
33
[ "31-24=7", "56/7=8", "25+8=33" ]
Current State: 33:[25, 24, 56, 31], Operations: [] Exploring Operation: 31-24=7, Resulting Numbers: [25, 56, 7] Generated Node #2: [25, 56, 7] from Operation: 31-24=7 Current State: 33:[25, 56, 7], Operations: ['31-24=7'] Exploring Operation: 56/7=8, Resulting Numbers: [25, 8] Generated Node #3: [25, 8] from Operation:...
4
Current State: 33:[25, 24, 56, 31], Operations: [] Exploring Operation: 56-25=31, Resulting Numbers: [24, 31, 31] Generated Node #0,0: 33:[24, 31, 31] Operation: 56-25=31 Exploring Operation: 31-25=6, Resulting Numbers: [24, 56, 6] Generated Node #0,1: 33:[24, 56, 6] Operation: 31-25=6 Exploring Operation: 56-24=32, Re...
0
hs_5
sum_heuristic
[ 98, 19, 45, 3 ]
54
[ "98+19=117", "45+117=162", "162/3=54" ]
Current State: 54:[98, 19, 45, 3], Operations: [] Exploring Operation: 98+19=117, Resulting Numbers: [45, 3, 117] Generated Node #2: [45, 3, 117] from Operation: 98+19=117 Current State: 54:[45, 3, 117], Operations: ['98+19=117'] Exploring Operation: 45+117=162, Resulting Numbers: [3, 162] Generated Node #3: [3, 162] f...
4
Current State: 54:[98, 19, 45, 3], Operations: [] Exploring Operation: 98-19=79, Resulting Numbers: [45, 3, 79] Generated Node #0,0: 54:[45, 3, 79] Operation: 98-19=79 Exploring Operation: 98-45=53, Resulting Numbers: [19, 3, 53] Generated Node #0,1: 54:[19, 3, 53] Operation: 98-45=53 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 43, 92, 75, 2 ]
23
[ "92-43=49", "2*49=98", "98-75=23" ]
Current State: 23:[43, 92, 75, 2], Operations: [] Exploring Operation: 92-43=49, Resulting Numbers: [75, 2, 49] Generated Node #2: [75, 2, 49] from Operation: 92-43=49 Current State: 23:[75, 2, 49], Operations: ['92-43=49'] Exploring Operation: 2*49=98, Resulting Numbers: [75, 98] Generated Node #3: [75, 98] from Opera...
4
Current State: 23:[43, 92, 75, 2], Operations: [] Exploring Operation: 92/2=46, Resulting Numbers: [43, 75, 46] Generated Node #0,0: 23:[43, 75, 46] Operation: 92/2=46 Exploring Operation: 92-75=17, Resulting Numbers: [43, 2, 17] Generated Node #0,1: 23:[43, 2, 17] Operation: 92-75=17 Exploring Operation: 75-43=32, Res...
0
hs_4
sum_heuristic
[ 69, 36, 21, 2 ]
42
[ "69+36=105", "105-21=84", "84/2=42" ]
Current State: 42:[69, 36, 21, 2], Operations: [] Exploring Operation: 69+36=105, Resulting Numbers: [21, 2, 105] Generated Node #2: [21, 2, 105] from Operation: 69+36=105 Current State: 42:[21, 2, 105], Operations: ['69+36=105'] Exploring Operation: 105-21=84, Resulting Numbers: [2, 84] Generated Node #3: [2, 84] from...
4
Current State: 42:[69, 36, 21, 2], Operations: [] Exploring Operation: 69-36=33, Resulting Numbers: [21, 2, 33] Generated Node #0,0: 42:[21, 2, 33] Operation: 69-36=33 Moving to Node #0,0 Current State: 42:[21, 2, 33], Operations: ['69-36=33'] Exploring Operation: 33-21=12, Resulting Numbers: [2, 12] Generated Node #0,...
0
hs_1
mult_heuristic
[ 3, 66, 36, 16 ]
26
[ "3*36=108", "66+16=82", "108-82=26" ]
Current State: 26:[3, 66, 36, 16], Operations: [] Exploring Operation: 3*36=108, Resulting Numbers: [66, 16, 108] Generated Node #2: [66, 16, 108] from Operation: 3*36=108 Current State: 26:[66, 16, 108], Operations: ['3*36=108'] Exploring Operation: 66+16=82, Resulting Numbers: [108, 82] Generated Node #3: [108, 82] f...
4
Current State: 26:[3, 66, 36, 16], Operations: [] Exploring Operation: 36/3=12, Resulting Numbers: [66, 16, 12] Generated Node #0,0: 26:[66, 16, 12] Operation: 36/3=12 Exploring Operation: 66-16=50, Resulting Numbers: [3, 36, 50] Generated Node #0,1: 26:[3, 36, 50] Operation: 66-16=50 Exploring Operation: 36-16=20, Res...
0.977431
hs_5
mult_heuristic
[ 86, 28, 13, 75 ]
52
[ "86+28=114", "75-13=62", "114-62=52" ]
Current State: 52:[86, 28, 13, 75], Operations: [] Exploring Operation: 86+28=114, Resulting Numbers: [13, 75, 114] Generated Node #2: [13, 75, 114] from Operation: 86+28=114 Current State: 52:[13, 75, 114], Operations: ['86+28=114'] Exploring Operation: 75-13=62, Resulting Numbers: [114, 62] Generated Node #3: [114, 6...
4
Current State: 52:[86, 28, 13, 75], Operations: [] Exploring Operation: 86-75=11, Resulting Numbers: [28, 13, 11] Generated Node #0,0: 52:[28, 13, 11] Operation: 86-75=11 Exploring Operation: 86-28=58, Resulting Numbers: [13, 75, 58] Generated Node #0,1: 52:[13, 75, 58] Operation: 86-28=58 Exploring Operation: 75-28=47...
0.974826
hs_3
sum_heuristic
[ 1, 23, 97, 11 ]
62
[ "1+23=24", "97-11=86", "86-24=62" ]
Current State: 62:[1, 23, 97, 11], Operations: [] Exploring Operation: 1+23=24, Resulting Numbers: [97, 11, 24] Generated Node #2: [97, 11, 24] from Operation: 1+23=24 Current State: 62:[97, 11, 24], Operations: ['1+23=24'] Exploring Operation: 97-11=86, Resulting Numbers: [24, 86] Generated Node #3: [24, 86] from Oper...
4
Current State: 62:[1, 23, 97, 11], Operations: [] Exploring Operation: 97-23=74, Resulting Numbers: [1, 11, 74] Generated Node #0,0: 62:[1, 11, 74] Operation: 97-23=74 Exploring Operation: 97-11=86, Resulting Numbers: [1, 23, 86] Generated Node #0,1: 62:[1, 23, 86] Operation: 97-11=86 Exploring Operation: 23+11=34, Res...
0.989583
hs_3
mult_heuristic
[ 36, 63, 54, 25 ]
20
[ "36+63=99", "54+25=79", "99-79=20" ]
Current State: 20:[36, 63, 54, 25], Operations: [] Exploring Operation: 36+63=99, Resulting Numbers: [54, 25, 99] Generated Node #2: [54, 25, 99] from Operation: 36+63=99 Current State: 20:[54, 25, 99], Operations: ['36+63=99'] Exploring Operation: 54+25=79, Resulting Numbers: [99, 79] Generated Node #3: [99, 79] from ...
4
Current State: 20:[36, 63, 54, 25], Operations: [] Exploring Operation: 54-36=18, Resulting Numbers: [63, 25, 18] Generated Node #0,0: 20:[63, 25, 18] Operation: 54-36=18 Exploring Operation: 63-25=38, Resulting Numbers: [36, 54, 38] Generated Node #0,1: 20:[36, 54, 38] Operation: 63-25=38 Exploring Operation: 63-54=9,...
0.986111
hs_5
mult_heuristic
[ 80, 3, 41, 23 ]
66
[ "80-23=57", "3*41=123", "123-57=66" ]
Current State: 66:[80, 3, 41, 23], Operations: [] Exploring Operation: 80-23=57, Resulting Numbers: [3, 41, 57] Generated Node #2: [3, 41, 57] from Operation: 80-23=57 Current State: 66:[3, 41, 57], Operations: ['80-23=57'] Exploring Operation: 3*41=123, Resulting Numbers: [57, 123] Generated Node #3: [57, 123] from Op...
4
Current State: 66:[80, 3, 41, 23], Operations: [] Exploring Operation: 80-41=39, Resulting Numbers: [3, 23, 39] Generated Node #0,0: 66:[3, 23, 39] Operation: 80-41=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[3, 23, 39], Operations: ['80-41=39'] Exploring Operation: 39/3=13, Resulting Numbers...
0
hs_1
sum_heuristic
[ 53, 50, 65, 13 ]
63
[ "50*13=650", "650/65=10", "53+10=63" ]
Current State: 63:[53, 50, 65, 13], Operations: [] Exploring Operation: 50*13=650, Resulting Numbers: [53, 65, 650] Generated Node #2: [53, 65, 650] from Operation: 50*13=650 Current State: 63:[53, 65, 650], Operations: ['50*13=650'] Exploring Operation: 650/65=10, Resulting Numbers: [53, 10] Generated Node #3: [53, 10...
4
Current State: 63:[53, 50, 65, 13], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [65, 13, 3] Generated Node #0,0: 63:[65, 13, 3] Operation: 53-50=3 Moving to Node #0,0 Current State: 63:[65, 13, 3], Operations: ['53-50=3'] Exploring Operation: 65/13=5, Resulting Numbers: [3, 5] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 11, 20, 3, 4 ]
75
[ "11+4=15", "20*3=60", "15+60=75" ]
Current State: 75:[11, 20, 3, 4], Operations: [] Exploring Operation: 11+4=15, Resulting Numbers: [20, 3, 15] Generated Node #2: [20, 3, 15] from Operation: 11+4=15 Current State: 75:[20, 3, 15], Operations: ['11+4=15'] Exploring Operation: 20*3=60, Resulting Numbers: [15, 60] Generated Node #3: [15, 60] from Operation...
4
Current State: 75:[11, 20, 3, 4], Operations: [] Exploring Operation: 20-4=16, Resulting Numbers: [11, 3, 16] Generated Node #0,0: 75:[11, 3, 16] Operation: 20-4=16 Exploring Operation: 20/4=5, Resulting Numbers: [11, 3, 5] Generated Node #0,1: 75:[11, 3, 5] Operation: 20/4=5 Exploring Operation: 11+4=15, Resulting Num...
0
hs_5
mult_heuristic
[ 75, 55, 3, 13 ]
77
[ "75+13=88", "55*3=165", "165-88=77" ]
Current State: 77:[75, 55, 3, 13], Operations: [] Exploring Operation: 75+13=88, Resulting Numbers: [55, 3, 88] Generated Node #2: [55, 3, 88] from Operation: 75+13=88 Current State: 77:[55, 3, 88], Operations: ['75+13=88'] Exploring Operation: 55*3=165, Resulting Numbers: [88, 165] Generated Node #3: [88, 165] from Op...
4
Current State: 77:[75, 55, 3, 13], Operations: [] Exploring Operation: 55+13=68, Resulting Numbers: [75, 3, 68] Generated Node #0,0: 77:[75, 3, 68] Operation: 55+13=68 Exploring Operation: 75-55=20, Resulting Numbers: [3, 13, 20] Generated Node #0,1: 77:[3, 13, 20] Operation: 75-55=20 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 93, 61, 81, 60 ]
96
[ "81-61=20", "60/20=3", "93+3=96" ]
Current State: 96:[93, 61, 81, 60], Operations: [] Exploring Operation: 81-61=20, Resulting Numbers: [93, 60, 20] Generated Node #2: [93, 60, 20] from Operation: 81-61=20 Current State: 96:[93, 60, 20], Operations: ['81-61=20'] Exploring Operation: 60/20=3, Resulting Numbers: [93, 3] Generated Node #3: [93, 3] from Ope...
4
Current State: 96:[93, 61, 81, 60], Operations: [] Exploring Operation: 81-61=20, Resulting Numbers: [93, 60, 20] Generated Node #0,0: 96:[93, 60, 20] Operation: 81-61=20 Exploring Operation: 61-60=1, Resulting Numbers: [93, 81, 1] Generated Node #0,1: 96:[93, 81, 1] Operation: 61-60=1 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 66, 61, 18, 32 ]
19
[ "66-61=5", "32-18=14", "5+14=19" ]
Current State: 19:[66, 61, 18, 32], Operations: [] Exploring Operation: 66-61=5, Resulting Numbers: [18, 32, 5] Generated Node #2: [18, 32, 5] from Operation: 66-61=5 Current State: 19:[18, 32, 5], Operations: ['66-61=5'] Exploring Operation: 32-18=14, Resulting Numbers: [5, 14] Generated Node #3: [5, 14] from Operatio...
4
Current State: 19:[66, 61, 18, 32], Operations: [] Exploring Operation: 66-32=34, Resulting Numbers: [61, 18, 34] Generated Node #0,0: 19:[61, 18, 34] Operation: 66-32=34 Exploring Operation: 66-61=5, Resulting Numbers: [18, 32, 5] Generated Node #0,1: 19:[18, 32, 5] Operation: 66-61=5 Exploring Operation: 66-18=48, Re...
0.980035
hs_5
mult_heuristic
[ 57, 95, 84, 99 ]
31
[ "57+95=152", "84+99=183", "183-152=31" ]
Current State: 31:[57, 95, 84, 99], Operations: [] Exploring Operation: 57+95=152, Resulting Numbers: [84, 99, 152] Generated Node #2: [84, 99, 152] from Operation: 57+95=152 Current State: 31:[84, 99, 152], Operations: ['57+95=152'] Exploring Operation: 84+99=183, Resulting Numbers: [152, 183] Generated Node #3: [152,...
4
Current State: 31:[57, 95, 84, 99], Operations: [] Exploring Operation: 99-95=4, Resulting Numbers: [57, 84, 4] Generated Node #0,0: 31:[57, 84, 4] Operation: 99-95=4 Exploring Operation: 99-84=15, Resulting Numbers: [57, 95, 15] Generated Node #0,1: 31:[57, 95, 15] Operation: 99-84=15 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 26, 63, 31, 92 ]
52
[ "63+31=94", "94-92=2", "26*2=52" ]
Current State: 52:[26, 63, 31, 92], Operations: [] Exploring Operation: 63+31=94, Resulting Numbers: [26, 92, 94] Generated Node #2: [26, 92, 94] from Operation: 63+31=94 Current State: 52:[26, 92, 94], Operations: ['63+31=94'] Exploring Operation: 94-92=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Ope...
4
Current State: 52:[26, 63, 31, 92], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [63, 31, 66] Generated Node #0,0: 52:[63, 31, 66] Operation: 92-26=66 Exploring Operation: 63-31=32, Resulting Numbers: [26, 92, 32] Generated Node #0,1: 52:[26, 92, 32] Operation: 63-31=32 Exploring Operation: 92-31=61...
0.986979
hs_4
mult_heuristic
[ 18, 75, 6, 85 ]
52
[ "18*6=108", "75+85=160", "160-108=52" ]
Current State: 52:[18, 75, 6, 85], Operations: [] Exploring Operation: 18*6=108, Resulting Numbers: [75, 85, 108] Generated Node #2: [75, 85, 108] from Operation: 18*6=108 Current State: 52:[75, 85, 108], Operations: ['18*6=108'] Exploring Operation: 75+85=160, Resulting Numbers: [108, 160] Generated Node #3: [108, 160...
4
Current State: 52:[18, 75, 6, 85], Operations: [] Exploring Operation: 85-18=67, Resulting Numbers: [75, 6, 67] Generated Node #0,0: 52:[75, 6, 67] Operation: 85-18=67 Exploring Operation: 75-18=57, Resulting Numbers: [6, 85, 57] Generated Node #0,1: 52:[6, 85, 57] Operation: 75-18=57 Exploring Operation: 85-75=10, Res...
0
hs_4
mult_heuristic
[ 41, 62, 53, 46 ]
28
[ "62-41=21", "53-46=7", "21+7=28" ]
Current State: 28:[41, 62, 53, 46], Operations: [] Exploring Operation: 62-41=21, Resulting Numbers: [53, 46, 21] Generated Node #2: [53, 46, 21] from Operation: 62-41=21 Current State: 28:[53, 46, 21], Operations: ['62-41=21'] Exploring Operation: 53-46=7, Resulting Numbers: [21, 7] Generated Node #3: [21, 7] from Ope...
4
Current State: 28:[41, 62, 53, 46], Operations: [] Exploring Operation: 62-53=9, Resulting Numbers: [41, 46, 9] Generated Node #0,0: 28:[41, 46, 9] Operation: 62-53=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[41, 46, 9], Operations: ['62-53=9'] Exploring Operation: 46-41=5, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 35, 13, 39, 6 ]
58
[ "39-35=4", "13*4=52", "6+52=58" ]
Current State: 58:[35, 13, 39, 6], Operations: [] Exploring Operation: 39-35=4, Resulting Numbers: [13, 6, 4] Generated Node #2: [13, 6, 4] from Operation: 39-35=4 Current State: 58:[13, 6, 4], Operations: ['39-35=4'] Exploring Operation: 13*4=52, Resulting Numbers: [6, 52] Generated Node #3: [6, 52] from Operation: 13...
4
Current State: 58:[35, 13, 39, 6], Operations: [] Exploring Operation: 39/13=3, Resulting Numbers: [35, 6, 3] Generated Node #0,0: 58:[35, 6, 3] Operation: 39/13=3 Exploring Operation: 39-35=4, Resulting Numbers: [13, 6, 4] Generated Node #0,1: 58:[13, 6, 4] Operation: 39-35=4 Exploring Operation: 39-13=26, Resulting N...
0.942708
hs_4
sum_heuristic
[ 55, 17, 5, 56 ]
23
[ "55-17=38", "5+56=61", "61-38=23" ]
Current State: 23:[55, 17, 5, 56], Operations: [] Exploring Operation: 55-17=38, Resulting Numbers: [5, 56, 38] Generated Node #2: [5, 56, 38] from Operation: 55-17=38 Current State: 23:[5, 56, 38], Operations: ['55-17=38'] Exploring Operation: 5+56=61, Resulting Numbers: [38, 61] Generated Node #3: [38, 61] from Opera...
4
Current State: 23:[55, 17, 5, 56], Operations: [] Exploring Operation: 56-55=1, Resulting Numbers: [17, 5, 1] Generated Node #0,0: 23:[17, 5, 1] Operation: 56-55=1 Moving to Node #0,0 Current State: 23:[17, 5, 1], Operations: ['56-55=1'] Exploring Operation: 17+5=22, Resulting Numbers: [1, 22] Generated Node #0,0,0: 23...
0.993924
hs_1
sum_heuristic
[ 5, 79, 70, 57 ]
43
[ "5+79=84", "70+57=127", "127-84=43" ]
Current State: 43:[5, 79, 70, 57], Operations: [] Exploring Operation: 5+79=84, Resulting Numbers: [70, 57, 84] Generated Node #2: [70, 57, 84] from Operation: 5+79=84 Current State: 43:[70, 57, 84], Operations: ['5+79=84'] Exploring Operation: 70+57=127, Resulting Numbers: [84, 127] Generated Node #3: [84, 127] from O...
4
Current State: 43:[5, 79, 70, 57], Operations: [] Exploring Operation: 70/5=14, Resulting Numbers: [79, 57, 14] Generated Node #0,0: 43:[79, 57, 14] Operation: 70/5=14 Exploring Operation: 57-5=52, Resulting Numbers: [79, 70, 52] Generated Node #0,1: 43:[79, 70, 52] Operation: 57-5=52 Exploring Operation: 70-5=65, Resu...
0.987847
hs_4
mult_heuristic
[ 53, 44, 52, 86 ]
63
[ "53+44=97", "86-52=34", "97-34=63" ]
Current State: 63:[53, 44, 52, 86], Operations: [] Exploring Operation: 53+44=97, Resulting Numbers: [52, 86, 97] Generated Node #2: [52, 86, 97] from Operation: 53+44=97 Current State: 63:[52, 86, 97], Operations: ['53+44=97'] Exploring Operation: 86-52=34, Resulting Numbers: [97, 34] Generated Node #3: [97, 34] from ...
4
Current State: 63:[53, 44, 52, 86], Operations: [] Exploring Operation: 86-52=34, Resulting Numbers: [53, 44, 34] Generated Node #0,0: 63:[53, 44, 34] Operation: 86-52=34 Exploring Operation: 86-53=33, Resulting Numbers: [44, 52, 33] Generated Node #0,1: 63:[44, 52, 33] Operation: 86-53=33 Exploring Operation: 53-44=9,...
0.972222
hs_5
sum_heuristic
[ 33, 93, 85, 49 ]
74
[ "93-33=60", "85+49=134", "134-60=74" ]
Current State: 74:[33, 93, 85, 49], Operations: [] Exploring Operation: 93-33=60, Resulting Numbers: [85, 49, 60] Generated Node #2: [85, 49, 60] from Operation: 93-33=60 Current State: 74:[85, 49, 60], Operations: ['93-33=60'] Exploring Operation: 85+49=134, Resulting Numbers: [60, 134] Generated Node #3: [60, 134] fr...
4
Current State: 74:[33, 93, 85, 49], Operations: [] Exploring Operation: 93-85=8, Resulting Numbers: [33, 49, 8] Generated Node #0,0: 74:[33, 49, 8] Operation: 93-85=8 Moving to Node #0,0 Current State: 74:[33, 49, 8], Operations: ['93-85=8'] Exploring Operation: 49-8=41, Resulting Numbers: [33, 41] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 92, 88, 91, 44 ]
16
[ "92-44=48", "91-88=3", "48/3=16" ]
Current State: 16:[92, 88, 91, 44], Operations: [] Exploring Operation: 92-44=48, Resulting Numbers: [88, 91, 48] Generated Node #2: [88, 91, 48] from Operation: 92-44=48 Current State: 16:[88, 91, 48], Operations: ['92-44=48'] Exploring Operation: 91-88=3, Resulting Numbers: [48, 3] Generated Node #3: [48, 3] from Ope...
4
Current State: 16:[92, 88, 91, 44], Operations: [] Exploring Operation: 92-91=1, Resulting Numbers: [88, 44, 1] Generated Node #0,0: 16:[88, 44, 1] Operation: 92-91=1 Moving to Node #0,0 Current State: 16:[88, 44, 1], Operations: ['92-91=1'] Exploring Operation: 88/44=2, Resulting Numbers: [1, 2] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 79, 30, 48, 19 ]
50
[ "79-19=60", "60/30=2", "48+2=50" ]
Current State: 50:[79, 30, 48, 19], Operations: [] Exploring Operation: 79-19=60, Resulting Numbers: [30, 48, 60] Generated Node #2: [30, 48, 60] from Operation: 79-19=60 Current State: 50:[30, 48, 60], Operations: ['79-19=60'] Exploring Operation: 60/30=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 50:[79, 30, 48, 19], Operations: [] Exploring Operation: 79-30=49, Resulting Numbers: [48, 19, 49] Generated Node #0,0: 50:[48, 19, 49] Operation: 79-30=49 Exploring Operation: 79-48=31, Resulting Numbers: [30, 19, 31] Generated Node #0,1: 50:[30, 19, 31] Operation: 79-48=31 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 9, 61, 49, 19 ]
20
[ "9*49=441", "441-61=380", "380/19=20" ]
Current State: 20:[9, 61, 49, 19], Operations: [] Exploring Operation: 9*49=441, Resulting Numbers: [61, 19, 441] Generated Node #2: [61, 19, 441] from Operation: 9*49=441 Current State: 20:[61, 19, 441], Operations: ['9*49=441'] Exploring Operation: 441-61=380, Resulting Numbers: [19, 380] Generated Node #3: [19, 380]...
4
Current State: 20:[9, 61, 49, 19], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [9, 19, 12] Generated Node #0,0: 20:[9, 19, 12] Operation: 61-49=12 Moving to Node #0,0 Current State: 20:[9, 19, 12], Operations: ['61-49=12'] Exploring Operation: 19-9=10, Resulting Numbers: [12, 10] Generated Node #0,...
0
hs_1
mult_heuristic
[ 98, 28, 11, 40 ]
10
[ "98-28=70", "40+70=110", "110/11=10" ]
Current State: 10:[98, 28, 11, 40], Operations: [] Exploring Operation: 98-28=70, Resulting Numbers: [11, 40, 70] Generated Node #2: [11, 40, 70] from Operation: 98-28=70 Current State: 10:[11, 40, 70], Operations: ['98-28=70'] Exploring Operation: 40+70=110, Resulting Numbers: [11, 110] Generated Node #3: [11, 110] fr...
4
Current State: 10:[98, 28, 11, 40], Operations: [] Exploring Operation: 28-11=17, Resulting Numbers: [98, 40, 17] Generated Node #0,0: 10:[98, 40, 17] Operation: 28-11=17 Exploring Operation: 98-28=70, Resulting Numbers: [11, 40, 70] Generated Node #0,1: 10:[11, 40, 70] Operation: 98-28=70 Exploring Operation: 98-40=58...
0.943576
hs_5
sum_heuristic
[ 5, 92, 67, 16 ]
36
[ "92-5=87", "67-16=51", "87-51=36" ]
Current State: 36:[5, 92, 67, 16], Operations: [] Exploring Operation: 92-5=87, Resulting Numbers: [67, 16, 87] Generated Node #2: [67, 16, 87] from Operation: 92-5=87 Current State: 36:[67, 16, 87], Operations: ['92-5=87'] Exploring Operation: 67-16=51, Resulting Numbers: [87, 51] Generated Node #3: [87, 51] from Oper...
4
Current State: 36:[5, 92, 67, 16], Operations: [] Exploring Operation: 92-67=25, Resulting Numbers: [5, 16, 25] Generated Node #0,0: 36:[5, 16, 25] Operation: 92-67=25 Exploring Operation: 92-16=76, Resulting Numbers: [5, 67, 76] Generated Node #0,1: 36:[5, 67, 76] Operation: 92-16=76 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 9, 84, 1, 41 ]
35
[ "84-9=75", "41-1=40", "75-40=35" ]
Current State: 35:[9, 84, 1, 41], Operations: [] Exploring Operation: 84-9=75, Resulting Numbers: [1, 41, 75] Generated Node #2: [1, 41, 75] from Operation: 84-9=75 Current State: 35:[1, 41, 75], Operations: ['84-9=75'] Exploring Operation: 41-1=40, Resulting Numbers: [75, 40] Generated Node #3: [75, 40] from Operation...
4
Current State: 35:[9, 84, 1, 41], Operations: [] Exploring Operation: 84-9=75, Resulting Numbers: [1, 41, 75] Generated Node #0,0: 35:[1, 41, 75] Operation: 84-9=75 Exploring Operation: 41-9=32, Resulting Numbers: [84, 1, 32] Generated Node #0,1: 35:[84, 1, 32] Operation: 41-9=32 Exploring Operation: 84-41=43, Resultin...
0.986979
hs_4
sum_heuristic
[ 10, 19, 69, 47 ]
23
[ "10+47=57", "19*69=1311", "1311/57=23" ]
Current State: 23:[10, 19, 69, 47], Operations: [] Exploring Operation: 10+47=57, Resulting Numbers: [19, 69, 57] Generated Node #2: [19, 69, 57] from Operation: 10+47=57 Current State: 23:[19, 69, 57], Operations: ['10+47=57'] Exploring Operation: 19*69=1311, Resulting Numbers: [57, 1311] Generated Node #3: [57, 1311]...
4
Current State: 23:[10, 19, 69, 47], Operations: [] Exploring Operation: 69-10=59, Resulting Numbers: [19, 47, 59] Generated Node #0,0: 23:[19, 47, 59] Operation: 69-10=59 Exploring Operation: 47-10=37, Resulting Numbers: [19, 69, 37] Generated Node #0,1: 23:[19, 69, 37] Operation: 47-10=37 Exploring Operation: 69-47=22...
0
hs_4
mult_heuristic
[ 20, 80, 12, 45 ]
29
[ "80/20=4", "45-12=33", "33-4=29" ]
Current State: 29:[20, 80, 12, 45], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [12, 45, 4] Generated Node #2: [12, 45, 4] from Operation: 80/20=4 Current State: 29:[12, 45, 4], Operations: ['80/20=4'] Exploring Operation: 45-12=33, Resulting Numbers: [4, 33] Generated Node #3: [4, 33] from Operatio...
4
Current State: 29:[20, 80, 12, 45], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [20, 12, 35] Generated Node #0,0: 29:[20, 12, 35] Operation: 80-45=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[20, 12, 35], Operations: ['80-45=35'] Exploring Operation: 20+12=32, Resulting Nu...
0
hs_1
mult_heuristic
[ 51, 33, 73, 96 ]
64
[ "73-51=22", "96*22=2112", "2112/33=64" ]
Current State: 64:[51, 33, 73, 96], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [33, 96, 22] Generated Node #2: [33, 96, 22] from Operation: 73-51=22 Current State: 64:[33, 96, 22], Operations: ['73-51=22'] Exploring Operation: 96*22=2112, Resulting Numbers: [33, 2112] Generated Node #3: [33, 2112]...
4
Current State: 64:[51, 33, 73, 96], Operations: [] Exploring Operation: 96-73=23, Resulting Numbers: [51, 33, 23] Generated Node #0,0: 64:[51, 33, 23] Operation: 96-73=23 Exploring Operation: 96-51=45, Resulting Numbers: [33, 73, 45] Generated Node #0,1: 64:[33, 73, 45] Operation: 96-51=45 Exploring Operation: 96-33=63...
0
hs_3
sum_heuristic
[ 64, 41, 30, 10 ]
63
[ "64-41=23", "30+10=40", "23+40=63" ]
Current State: 63:[64, 41, 30, 10], Operations: [] Exploring Operation: 64-41=23, Resulting Numbers: [30, 10, 23] Generated Node #2: [30, 10, 23] from Operation: 64-41=23 Current State: 63:[30, 10, 23], Operations: ['64-41=23'] Exploring Operation: 30+10=40, Resulting Numbers: [23, 40] Generated Node #3: [23, 40] from ...
4
Current State: 63:[64, 41, 30, 10], Operations: [] Exploring Operation: 41-30=11, Resulting Numbers: [64, 10, 11] Generated Node #0,0: 63:[64, 10, 11] Operation: 41-30=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[64, 10, 11], Operations: ['41-30=11'] Exploring Operation: 10+11=21, Resulting Nu...
0
hs_1
sum_heuristic
[ 54, 66, 6, 4 ]
76
[ "66-54=12", "6*12=72", "4+72=76" ]
Current State: 76:[54, 66, 6, 4], Operations: [] Exploring Operation: 66-54=12, Resulting Numbers: [6, 4, 12] Generated Node #2: [6, 4, 12] from Operation: 66-54=12 Current State: 76:[6, 4, 12], Operations: ['66-54=12'] Exploring Operation: 6*12=72, Resulting Numbers: [4, 72] Generated Node #3: [4, 72] from Operation: ...
4
Current State: 76:[54, 66, 6, 4], Operations: [] Exploring Operation: 66+6=72, Resulting Numbers: [54, 4, 72] Generated Node #0,0: 76:[54, 4, 72] Operation: 66+6=72 Exploring Operation: 54-6=48, Resulting Numbers: [66, 4, 48] Generated Node #0,1: 76:[66, 4, 48] Operation: 54-6=48 Exploring Operation: 54/6=9, Resulting ...
0
hs_4
mult_heuristic
[ 29, 26, 23, 14 ]
34
[ "29-26=3", "23+14=37", "37-3=34" ]
Current State: 34:[29, 26, 23, 14], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [23, 14, 3] Generated Node #2: [23, 14, 3] from Operation: 29-26=3 Current State: 34:[23, 14, 3], Operations: ['29-26=3'] Exploring Operation: 23+14=37, Resulting Numbers: [3, 37] Generated Node #3: [3, 37] from Operatio...
4
Current State: 34:[29, 26, 23, 14], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [23, 14, 3] Generated Node #0,0: 34:[23, 14, 3] Operation: 29-26=3 Exploring Operation: 26-23=3, Resulting Numbers: [29, 14, 3] Generated Node #0,1: 34:[29, 14, 3] Operation: 26-23=3 Exploring Operation: 29-23=6, Resulti...
0.97309
hs_4
sum_heuristic
[ 69, 97, 26, 13 ]
11
[ "97-69=28", "26+13=39", "39-28=11" ]
Current State: 11:[69, 97, 26, 13], Operations: [] Exploring Operation: 97-69=28, Resulting Numbers: [26, 13, 28] Generated Node #2: [26, 13, 28] from Operation: 97-69=28 Current State: 11:[26, 13, 28], Operations: ['97-69=28'] Exploring Operation: 26+13=39, Resulting Numbers: [28, 39] Generated Node #3: [28, 39] from ...
4
Current State: 11:[69, 97, 26, 13], Operations: [] Exploring Operation: 69-26=43, Resulting Numbers: [97, 13, 43] Generated Node #0,0: 11:[97, 13, 43] Operation: 69-26=43 Exploring Operation: 69-13=56, Resulting Numbers: [97, 26, 56] Generated Node #0,1: 11:[97, 26, 56] Operation: 69-13=56 Exploring Operation: 97-69=28...
0.984375
hs_4
sum_heuristic
[ 68, 16, 98, 97 ]
83
[ "68+16=84", "98-97=1", "84-1=83" ]
Current State: 83:[68, 16, 98, 97], Operations: [] Exploring Operation: 68+16=84, Resulting Numbers: [98, 97, 84] Generated Node #2: [98, 97, 84] from Operation: 68+16=84 Current State: 83:[98, 97, 84], Operations: ['68+16=84'] Exploring Operation: 98-97=1, Resulting Numbers: [84, 1] Generated Node #3: [84, 1] from Ope...
4
Current State: 83:[68, 16, 98, 97], Operations: [] Exploring Operation: 68+16=84, Resulting Numbers: [98, 97, 84] Generated Node #0,0: 83:[98, 97, 84] Operation: 68+16=84 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[98, 97, 84], Operations: ['68+16=84'] Exploring Operation: 98-97=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 17, 12, 12, 99 ]
28
[ "17+99=116", "12*12=144", "144-116=28" ]
Current State: 28:[17, 12, 12, 99], Operations: [] Exploring Operation: 17+99=116, Resulting Numbers: [12, 12, 116] Generated Node #2: [12, 12, 116] from Operation: 17+99=116 Current State: 28:[12, 12, 116], Operations: ['17+99=116'] Exploring Operation: 12*12=144, Resulting Numbers: [116, 144] Generated Node #3: [116,...
4
Current State: 28:[17, 12, 12, 99], Operations: [] Exploring Operation: 99-12=87, Resulting Numbers: [17, 12, 87] Generated Node #0,0: 28:[17, 12, 87] Operation: 99-12=87 Exploring Operation: 17+12=29, Resulting Numbers: [12, 99, 29] Generated Node #0,1: 28:[12, 99, 29] Operation: 17+12=29 Exploring Operation: 99-17=82...
0
hs_4
sum_heuristic
[ 65, 52, 10, 26 ]
45
[ "65+52=117", "10*117=1170", "1170/26=45" ]
Current State: 45:[65, 52, 10, 26], Operations: [] Exploring Operation: 65+52=117, Resulting Numbers: [10, 26, 117] Generated Node #2: [10, 26, 117] from Operation: 65+52=117 Current State: 45:[10, 26, 117], Operations: ['65+52=117'] Exploring Operation: 10*117=1170, Resulting Numbers: [26, 1170] Generated Node #3: [26...
4
Current State: 45:[65, 52, 10, 26], Operations: [] Exploring Operation: 52/26=2, Resulting Numbers: [65, 10, 2] Generated Node #0,0: 45:[65, 10, 2] Operation: 52/26=2 Exploring Operation: 65-10=55, Resulting Numbers: [52, 26, 55] Generated Node #0,1: 45:[52, 26, 55] Operation: 65-10=55 Exploring Operation: 26-10=16, Re...
0
hs_5
mult_heuristic
[ 87, 77, 45, 74 ]
74
[ "77-74=3", "87/3=29", "45+29=74" ]
Current State: 74:[87, 77, 45, 74], Operations: [] Exploring Operation: 77-74=3, Resulting Numbers: [87, 45, 3] Generated Node #2: [87, 45, 3] from Operation: 77-74=3 Current State: 74:[87, 45, 3], Operations: ['77-74=3'] Exploring Operation: 87/3=29, Resulting Numbers: [45, 29] Generated Node #3: [45, 29] from Operati...
4
Current State: 74:[87, 77, 45, 74], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [45, 74, 10] Generated Node #0,0: 74:[45, 74, 10] Operation: 87-77=10 Exploring Operation: 87-45=42, Resulting Numbers: [77, 74, 42] Generated Node #0,1: 74:[77, 74, 42] Operation: 87-45=42 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 22, 56, 7, 28 ]
43
[ "22+56=78", "7+28=35", "78-35=43" ]
Current State: 43:[22, 56, 7, 28], Operations: [] Exploring Operation: 22+56=78, Resulting Numbers: [7, 28, 78] Generated Node #2: [7, 28, 78] from Operation: 22+56=78 Current State: 43:[7, 28, 78], Operations: ['22+56=78'] Exploring Operation: 7+28=35, Resulting Numbers: [78, 35] Generated Node #3: [78, 35] from Opera...
4
Current State: 43:[22, 56, 7, 28], Operations: [] Exploring Operation: 22+7=29, Resulting Numbers: [56, 28, 29] Generated Node #0,0: 43:[56, 28, 29] Operation: 22+7=29 Exploring Operation: 56-7=49, Resulting Numbers: [22, 28, 49] Generated Node #0,1: 43:[22, 28, 49] Operation: 56-7=49 Exploring Operation: 7+28=35, Resu...
0.973958
hs_3
mult_heuristic
[ 84, 92, 49, 6 ]
47
[ "92-84=8", "49+6=55", "55-8=47" ]
Current State: 47:[84, 92, 49, 6], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [49, 6, 8] Generated Node #2: [49, 6, 8] from Operation: 92-84=8 Current State: 47:[49, 6, 8], Operations: ['92-84=8'] Exploring Operation: 49+6=55, Resulting Numbers: [8, 55] Generated Node #3: [8, 55] from Operation: 49...
4
Current State: 47:[84, 92, 49, 6], Operations: [] Exploring Operation: 84/6=14, Resulting Numbers: [92, 49, 14] Generated Node #0,0: 47:[92, 49, 14] Operation: 84/6=14 Exploring Operation: 84-6=78, Resulting Numbers: [92, 49, 78] Generated Node #0,1: 47:[92, 49, 78] Operation: 84-6=78 Exploring Operation: 92-6=86, Resu...
0.979167
hs_3
sum_heuristic
[ 53, 38, 53, 52 ]
92
[ "53+38=91", "53-52=1", "91+1=92" ]
Current State: 92:[53, 38, 53, 52], Operations: [] Exploring Operation: 53+38=91, Resulting Numbers: [52, 91] Generated Node #2: [52, 91] from Operation: 53+38=91 Current State: 92:[52, 91], Operations: ['53+38=91'] Exploring Operation: 53-52=1, Resulting Numbers: [91, 1] Generated Node #3: [91, 1] from Operation: 53-5...
4
Current State: 92:[53, 38, 53, 52], Operations: [] Exploring Operation: 38+53=91, Resulting Numbers: [53, 52, 91] Generated Node #0,0: 92:[53, 52, 91] Operation: 38+53=91 Exploring Operation: 53+38=91, Resulting Numbers: [53, 52, 91] Generated Node #0,1: 92:[53, 52, 91] Operation: 53+38=91 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 37, 6, 69, 7 ]
93
[ "37-6=31", "69-7=62", "31+62=93" ]
Current State: 93:[37, 6, 69, 7], Operations: [] Exploring Operation: 37-6=31, Resulting Numbers: [69, 7, 31] Generated Node #2: [69, 7, 31] from Operation: 37-6=31 Current State: 93:[69, 7, 31], Operations: ['37-6=31'] Exploring Operation: 69-7=62, Resulting Numbers: [31, 62] Generated Node #3: [31, 62] from Operation...
4
Current State: 93:[37, 6, 69, 7], Operations: [] Exploring Operation: 69+7=76, Resulting Numbers: [37, 6, 76] Generated Node #0,0: 93:[37, 6, 76] Operation: 69+7=76 Exploring Operation: 69-37=32, Resulting Numbers: [6, 7, 32] Generated Node #0,1: 93:[6, 7, 32] Operation: 69-37=32 Exploring Operation: 37+69=106, Resulti...
0.96875
hs_5
sum_heuristic