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
[ 45, 52, 18, 17 ]
14
[ "52-17=35", "18*35=630", "630/45=14" ]
Current State: 14:[45, 52, 18, 17], Operations: [] Exploring Operation: 52-17=35, Resulting Numbers: [45, 18, 35] Generated Node #2: [45, 18, 35] from Operation: 52-17=35 Current State: 14:[45, 18, 35], Operations: ['52-17=35'] Exploring Operation: 18*35=630, Resulting Numbers: [45, 630] Generated Node #3: [45, 630] fr...
4
Current State: 14:[45, 52, 18, 17], Operations: [] Exploring Operation: 45-18=27, Resulting Numbers: [52, 17, 27] Generated Node #0,0: 14:[52, 17, 27] Operation: 45-18=27 Exploring Operation: 52-45=7, Resulting Numbers: [18, 17, 7] Generated Node #0,1: 14:[18, 17, 7] Operation: 52-45=7 Exploring Operation: 52-18=34, Re...
0
hs_3
sum_heuristic
[ 47, 6, 49, 29 ]
32
[ "49-47=2", "6/2=3", "29+3=32" ]
Current State: 32:[47, 6, 49, 29], Operations: [] Exploring Operation: 49-47=2, Resulting Numbers: [6, 29, 2] Generated Node #2: [6, 29, 2] from Operation: 49-47=2 Current State: 32:[6, 29, 2], Operations: ['49-47=2'] Exploring Operation: 6/2=3, Resulting Numbers: [29, 3] Generated Node #3: [29, 3] from Operation: 6/2=...
4
Current State: 32:[47, 6, 49, 29], Operations: [] Exploring Operation: 49-47=2, Resulting Numbers: [6, 29, 2] Generated Node #0,0: 32:[6, 29, 2] Operation: 49-47=2 Exploring Operation: 47-29=18, Resulting Numbers: [6, 49, 18] Generated Node #0,1: 32:[6, 49, 18] Operation: 47-29=18 Exploring Operation: 49-29=20, Resulti...
0
hs_3
sum_heuristic
[ 58, 5, 7, 79 ]
19
[ "58-5=53", "79-7=72", "72-53=19" ]
Current State: 19:[58, 5, 7, 79], Operations: [] Exploring Operation: 58-5=53, Resulting Numbers: [7, 79, 53] Generated Node #2: [7, 79, 53] from Operation: 58-5=53 Current State: 19:[7, 79, 53], Operations: ['58-5=53'] Exploring Operation: 79-7=72, Resulting Numbers: [53, 72] Generated Node #3: [53, 72] from Operation...
4
Current State: 19:[58, 5, 7, 79], Operations: [] Exploring Operation: 79-58=21, Resulting Numbers: [5, 7, 21] Generated Node #0,0: 19:[5, 7, 21] Operation: 79-58=21 Exploring Operation: 58-7=51, Resulting Numbers: [5, 79, 51] Generated Node #0,1: 19:[5, 79, 51] Operation: 58-7=51 Exploring Operation: 5+7=12, Resulting ...
0.977431
hs_5
sum_heuristic
[ 96, 35, 75, 9 ]
25
[ "96+9=105", "35*75=2625", "2625/105=25" ]
Current State: 25:[96, 35, 75, 9], Operations: [] Exploring Operation: 96+9=105, Resulting Numbers: [35, 75, 105] Generated Node #2: [35, 75, 105] from Operation: 96+9=105 Current State: 25:[35, 75, 105], Operations: ['96+9=105'] Exploring Operation: 35*75=2625, Resulting Numbers: [105, 2625] Generated Node #3: [105, 2...
4
Current State: 25:[96, 35, 75, 9], Operations: [] Exploring Operation: 75-35=40, Resulting Numbers: [96, 9, 40] Generated Node #0,0: 25:[96, 9, 40] Operation: 75-35=40 Exploring Operation: 96-75=21, Resulting Numbers: [35, 9, 21] Generated Node #0,1: 25:[35, 9, 21] Operation: 96-75=21 Exploring Operation: 96-35=61, Res...
0
hs_3
mult_heuristic
[ 74, 3, 25, 76 ]
73
[ "76-74=2", "3*25=75", "75-2=73" ]
Current State: 73:[74, 3, 25, 76], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [3, 25, 2] Generated Node #2: [3, 25, 2] from Operation: 76-74=2 Current State: 73:[3, 25, 2], Operations: ['76-74=2'] Exploring Operation: 3*25=75, Resulting Numbers: [2, 75] Generated Node #3: [2, 75] from Operation: 3*...
4
Current State: 73:[74, 3, 25, 76], Operations: [] Exploring Operation: 3+25=28, Resulting Numbers: [74, 76, 28] Generated Node #0,0: 73:[74, 76, 28] Operation: 3+25=28 Exploring Operation: 76-3=73, Resulting Numbers: [74, 25, 73] Generated Node #0,1: 73:[74, 25, 73] Operation: 76-3=73 Exploring Operation: 74+3=77, Resu...
0.986111
hs_5
mult_heuristic
[ 11, 30, 20, 57 ]
96
[ "30-11=19", "20+57=77", "19+77=96" ]
Current State: 96:[11, 30, 20, 57], Operations: [] Exploring Operation: 30-11=19, Resulting Numbers: [20, 57, 19] Generated Node #2: [20, 57, 19] from Operation: 30-11=19 Current State: 96:[20, 57, 19], Operations: ['30-11=19'] Exploring Operation: 20+57=77, Resulting Numbers: [19, 77] Generated Node #3: [19, 77] from ...
4
Current State: 96:[11, 30, 20, 57], Operations: [] Exploring Operation: 57-20=37, Resulting Numbers: [11, 30, 37] Generated Node #0,0: 96:[11, 30, 37] Operation: 57-20=37 Exploring Operation: 57-30=27, Resulting Numbers: [11, 20, 27] Generated Node #0,1: 96:[11, 20, 27] Operation: 57-30=27 Exploring Operation: 57-11=46...
0.972222
hs_3
mult_heuristic
[ 16, 8, 48, 1 ]
57
[ "16-8=8", "48+1=49", "8+49=57" ]
Current State: 57:[16, 8, 48, 1], Operations: [] Exploring Operation: 16-8=8, Resulting Numbers: [48, 1, 8] Generated Node #2: [48, 1, 8] from Operation: 16-8=8 Current State: 57:[48, 1, 8], Operations: ['16-8=8'] Exploring Operation: 48+1=49, Resulting Numbers: [8, 49] Generated Node #3: [8, 49] from Operation: 48+1=4...
4
Current State: 57:[16, 8, 48, 1], Operations: [] Exploring Operation: 8+48=56, Resulting Numbers: [16, 1, 56] Generated Node #0,0: 57:[16, 1, 56] Operation: 8+48=56 Exploring Operation: 48/16=3, Resulting Numbers: [8, 1, 3] Generated Node #0,1: 57:[8, 1, 3] Operation: 48/16=3 Moving to Node #0,0 Current State: 57:[16, ...
0
hs_2
sum_heuristic
[ 27, 34, 53, 45 ]
56
[ "34-27=7", "53-45=8", "7*8=56" ]
Current State: 56:[27, 34, 53, 45], Operations: [] Exploring Operation: 34-27=7, Resulting Numbers: [53, 45, 7] Generated Node #2: [53, 45, 7] from Operation: 34-27=7 Current State: 56:[53, 45, 7], Operations: ['34-27=7'] Exploring Operation: 53-45=8, Resulting Numbers: [7, 8] Generated Node #3: [7, 8] from Operation: ...
4
Current State: 56:[27, 34, 53, 45], Operations: [] Exploring Operation: 45-34=11, Resulting Numbers: [27, 53, 11] Generated Node #0,0: 56:[27, 53, 11] Operation: 45-34=11 Exploring Operation: 45-27=18, Resulting Numbers: [34, 53, 18] Generated Node #0,1: 56:[34, 53, 18] Operation: 45-27=18 Exploring Operation: 53-45=8,...
0.979167
hs_3
mult_heuristic
[ 5, 49, 93, 58 ]
97
[ "5+49=54", "93+58=151", "151-54=97" ]
Current State: 97:[5, 49, 93, 58], Operations: [] Exploring Operation: 5+49=54, Resulting Numbers: [93, 58, 54] Generated Node #2: [93, 58, 54] from Operation: 5+49=54 Current State: 97:[93, 58, 54], Operations: ['5+49=54'] Exploring Operation: 93+58=151, Resulting Numbers: [54, 151] Generated Node #3: [54, 151] from O...
4
Current State: 97:[5, 49, 93, 58], Operations: [] Exploring Operation: 49-5=44, Resulting Numbers: [93, 58, 44] Generated Node #0,0: 97:[93, 58, 44] Operation: 49-5=44 Exploring Operation: 5+93=98, Resulting Numbers: [49, 58, 98] Generated Node #0,1: 97:[49, 58, 98] Operation: 5+93=98 Exploring Operation: 5+58=63, Resu...
0.94184
hs_4
sum_heuristic
[ 72, 52, 12, 76 ]
30
[ "72/12=6", "76-52=24", "6+24=30" ]
Current State: 30:[72, 52, 12, 76], Operations: [] Exploring Operation: 72/12=6, Resulting Numbers: [52, 76, 6] Generated Node #2: [52, 76, 6] from Operation: 72/12=6 Current State: 30:[52, 76, 6], Operations: ['72/12=6'] Exploring Operation: 76-52=24, Resulting Numbers: [6, 24] Generated Node #3: [6, 24] from Operatio...
4
Current State: 30:[72, 52, 12, 76], Operations: [] Exploring Operation: 76-52=24, Resulting Numbers: [72, 12, 24] Generated Node #0,0: 30:[72, 12, 24] Operation: 76-52=24 Exploring Operation: 76-72=4, Resulting Numbers: [52, 12, 4] Generated Node #0,1: 30:[52, 12, 4] Operation: 76-72=4 Exploring Operation: 72-52=20, Re...
0.977431
hs_3
sum_heuristic
[ 96, 71, 20, 96 ]
91
[ "96+71=167", "96-20=76", "167-76=91" ]
Current State: 91:[96, 71, 20, 96], Operations: [] Exploring Operation: 96+71=167, Resulting Numbers: [20, 167] Generated Node #2: [20, 167] from Operation: 96+71=167 Current State: 91:[20, 167], Operations: ['96+71=167'] Exploring Operation: 96-20=76, Resulting Numbers: [167, 76] Generated Node #3: [167, 76] from Oper...
4
Current State: 91:[96, 71, 20, 96], Operations: [] Exploring Operation: 71+20=91, Resulting Numbers: [96, 96, 91] Generated Node #0,0: 91:[96, 96, 91] Operation: 71+20=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[96, 96, 91], Operations: ['71+20=91'] Exploring Operation: 96/96=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 37, 7, 70, 98 ]
63
[ "37+70=107", "107-98=9", "7*9=63" ]
Current State: 63:[37, 7, 70, 98], Operations: [] Exploring Operation: 37+70=107, Resulting Numbers: [7, 98, 107] Generated Node #2: [7, 98, 107] from Operation: 37+70=107 Current State: 63:[7, 98, 107], Operations: ['37+70=107'] Exploring Operation: 107-98=9, Resulting Numbers: [7, 9] Generated Node #3: [7, 9] from Op...
4
Current State: 63:[37, 7, 70, 98], Operations: [] Exploring Operation: 98-37=61, Resulting Numbers: [7, 70, 61] Generated Node #0,0: 63:[7, 70, 61] Operation: 98-37=61 Moving to Node #0,0 Current State: 63:[7, 70, 61], Operations: ['98-37=61'] Exploring Operation: 70-61=9, Resulting Numbers: [7, 9] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 23, 7, 28, 8 ]
25
[ "28/7=4", "8/4=2", "23+2=25" ]
Current State: 25:[23, 7, 28, 8], Operations: [] Exploring Operation: 28/7=4, Resulting Numbers: [23, 8, 4] Generated Node #2: [23, 8, 4] from Operation: 28/7=4 Current State: 25:[23, 8, 4], Operations: ['28/7=4'] Exploring Operation: 8/4=2, Resulting Numbers: [23, 2] Generated Node #3: [23, 2] from Operation: 8/4=2 Cu...
4
Current State: 25:[23, 7, 28, 8], Operations: [] Exploring Operation: 28-7=21, Resulting Numbers: [23, 8, 21] Generated Node #0,0: 25:[23, 8, 21] Operation: 28-7=21 Exploring Operation: 28/7=4, Resulting Numbers: [23, 8, 4] Generated Node #0,1: 25:[23, 8, 4] Operation: 28/7=4 Exploring Operation: 28-23=5, Resulting Num...
0.974826
hs_3
sum_heuristic
[ 24, 99, 42, 99 ]
18
[ "24+99=123", "42+99=141", "141-123=18" ]
Current State: 18:[24, 99, 42, 99], Operations: [] Exploring Operation: 24+99=123, Resulting Numbers: [42, 123] Generated Node #2: [42, 123] from Operation: 24+99=123 Current State: 18:[42, 123], Operations: ['24+99=123'] Exploring Operation: 42+99=141, Resulting Numbers: [123, 141] Generated Node #3: [123, 141] from O...
4
Current State: 18:[24, 99, 42, 99], Operations: [] Exploring Operation: 99-42=57, Resulting Numbers: [24, 99, 57] Generated Node #0,0: 18:[24, 99, 57] Operation: 99-42=57 Exploring Operation: 99/99=1, Resulting Numbers: [24, 42, 1] Generated Node #0,1: 18:[24, 42, 1] Operation: 99/99=1 Exploring Operation: 99-24=75, Re...
0.986111
hs_5
mult_heuristic
[ 42, 49, 38, 61 ]
98
[ "61-42=19", "49*38=1862", "1862/19=98" ]
Current State: 98:[42, 49, 38, 61], Operations: [] Exploring Operation: 61-42=19, Resulting Numbers: [49, 38, 19] Generated Node #2: [49, 38, 19] from Operation: 61-42=19 Current State: 98:[49, 38, 19], Operations: ['61-42=19'] Exploring Operation: 49*38=1862, Resulting Numbers: [19, 1862] Generated Node #3: [19, 1862]...
4
Current State: 98:[42, 49, 38, 61], Operations: [] Exploring Operation: 38+61=99, Resulting Numbers: [42, 49, 99] Generated Node #0,0: 98:[42, 49, 99] Operation: 38+61=99 Exploring Operation: 42+61=103, Resulting Numbers: [49, 38, 103] Generated Node #0,1: 98:[49, 38, 103] Operation: 42+61=103 Exploring Operation: 61-3...
0.942708
hs_5
sum_heuristic
[ 15, 26, 57, 5 ]
11
[ "15+26=41", "57-5=52", "52-41=11" ]
Current State: 11:[15, 26, 57, 5], Operations: [] Exploring Operation: 15+26=41, Resulting Numbers: [57, 5, 41] Generated Node #2: [57, 5, 41] from Operation: 15+26=41 Current State: 11:[57, 5, 41], Operations: ['15+26=41'] Exploring Operation: 57-5=52, Resulting Numbers: [41, 52] Generated Node #3: [41, 52] from Opera...
4
Current State: 11:[15, 26, 57, 5], Operations: [] Exploring Operation: 26-15=11, Resulting Numbers: [57, 5, 11] Generated Node #0,0: 11:[57, 5, 11] Operation: 26-15=11 Exploring Operation: 57-15=42, Resulting Numbers: [26, 5, 42] Generated Node #0,1: 11:[26, 5, 42] Operation: 57-15=42 Exploring Operation: 57-5=52, Resu...
0.986111
hs_5
sum_heuristic
[ 69, 35, 37, 92 ]
49
[ "69+35=104", "92-37=55", "104-55=49" ]
Current State: 49:[69, 35, 37, 92], Operations: [] Exploring Operation: 69+35=104, Resulting Numbers: [37, 92, 104] Generated Node #2: [37, 92, 104] from Operation: 69+35=104 Current State: 49:[37, 92, 104], Operations: ['69+35=104'] Exploring Operation: 92-37=55, Resulting Numbers: [104, 55] Generated Node #3: [104, 5...
4
Current State: 49:[69, 35, 37, 92], Operations: [] Exploring Operation: 92-35=57, Resulting Numbers: [69, 37, 57] Generated Node #0,0: 49:[69, 37, 57] Operation: 92-35=57 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[69, 37, 57], Operations: ['92-35=57'] Exploring Operation: 69-57=12, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 96, 84, 72, 26 ]
37
[ "84*72=6048", "6048/96=63", "63-26=37" ]
Current State: 37:[96, 84, 72, 26], Operations: [] Exploring Operation: 84*72=6048, Resulting Numbers: [96, 26, 6048] Generated Node #2: [96, 26, 6048] from Operation: 84*72=6048 Current State: 37:[96, 26, 6048], Operations: ['84*72=6048'] Exploring Operation: 6048/96=63, Resulting Numbers: [26, 63] Generated Node #3: ...
4
Current State: 37:[96, 84, 72, 26], Operations: [] Exploring Operation: 96-84=12, Resulting Numbers: [72, 26, 12] Generated Node #0,0: 37:[72, 26, 12] Operation: 96-84=12 Exploring Operation: 96-72=24, Resulting Numbers: [84, 26, 24] Generated Node #0,1: 37:[84, 26, 24] Operation: 96-72=24 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 86, 4, 24, 3 ]
50
[ "86-24=62", "4*3=12", "62-12=50" ]
Current State: 50:[86, 4, 24, 3], Operations: [] Exploring Operation: 86-24=62, Resulting Numbers: [4, 3, 62] Generated Node #2: [4, 3, 62] from Operation: 86-24=62 Current State: 50:[4, 3, 62], Operations: ['86-24=62'] Exploring Operation: 4*3=12, Resulting Numbers: [62, 12] Generated Node #3: [62, 12] from Operation:...
4
Current State: 50:[86, 4, 24, 3], Operations: [] Exploring Operation: 86-3=83, Resulting Numbers: [4, 24, 83] Generated Node #0,0: 50:[4, 24, 83] Operation: 86-3=83 Exploring Operation: 86-24=62, Resulting Numbers: [4, 3, 62] Generated Node #0,1: 50:[4, 3, 62] Operation: 86-24=62 Exploring Operation: 24/4=6, Resulting ...
0.976563
hs_5
mult_heuristic
[ 9, 36, 5, 27 ]
34
[ "27/9=3", "36-5=31", "3+31=34" ]
Current State: 34:[9, 36, 5, 27], Operations: [] Exploring Operation: 27/9=3, Resulting Numbers: [36, 5, 3] Generated Node #2: [36, 5, 3] from Operation: 27/9=3 Current State: 34:[36, 5, 3], Operations: ['27/9=3'] Exploring Operation: 36-5=31, Resulting Numbers: [3, 31] Generated Node #3: [3, 31] from Operation: 36-5=3...
4
Current State: 34:[9, 36, 5, 27], Operations: [] Exploring Operation: 27-9=18, Resulting Numbers: [36, 5, 18] Generated Node #0,0: 34:[36, 5, 18] Operation: 27-9=18 Exploring Operation: 9+27=36, Resulting Numbers: [36, 5, 36] Generated Node #0,1: 34:[36, 5, 36] Operation: 9+27=36 Exploring Operation: 27/9=3, Resulting ...
0.97309
hs_4
sum_heuristic
[ 4, 11, 73, 25 ]
83
[ "4+11=15", "73+25=98", "98-15=83" ]
Current State: 83:[4, 11, 73, 25], Operations: [] Exploring Operation: 4+11=15, Resulting Numbers: [73, 25, 15] Generated Node #2: [73, 25, 15] from Operation: 4+11=15 Current State: 83:[73, 25, 15], Operations: ['4+11=15'] Exploring Operation: 73+25=98, Resulting Numbers: [15, 98] Generated Node #3: [15, 98] from Oper...
4
Current State: 83:[4, 11, 73, 25], Operations: [] Exploring Operation: 4*11=44, Resulting Numbers: [73, 25, 44] Generated Node #0,0: 83:[73, 25, 44] Operation: 4*11=44 Exploring Operation: 4*25=100, Resulting Numbers: [11, 73, 100] Generated Node #0,1: 83:[11, 73, 100] Operation: 4*25=100 Exploring Operation: 4+11=15, ...
0.963542
hs_3
sum_heuristic
[ 29, 31, 57, 45 ]
69
[ "31-29=2", "57*2=114", "114-45=69" ]
Current State: 69:[29, 31, 57, 45], Operations: [] Exploring Operation: 31-29=2, Resulting Numbers: [57, 45, 2] Generated Node #2: [57, 45, 2] from Operation: 31-29=2 Current State: 69:[57, 45, 2], Operations: ['31-29=2'] Exploring Operation: 57*2=114, Resulting Numbers: [45, 114] Generated Node #3: [45, 114] from Oper...
4
Current State: 69:[29, 31, 57, 45], Operations: [] Exploring Operation: 57-45=12, Resulting Numbers: [29, 31, 12] Generated Node #0,0: 69:[29, 31, 12] Operation: 57-45=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[29, 31, 12], Operations: ['57-45=12'] Exploring Operation: 31-29=2, Resulting Num...
0
hs_1
sum_heuristic
[ 57, 82, 50, 7 ]
38
[ "57*50=2850", "82-7=75", "2850/75=38" ]
Current State: 38:[57, 82, 50, 7], Operations: [] Exploring Operation: 57*50=2850, Resulting Numbers: [82, 7, 2850] Generated Node #2: [82, 7, 2850] from Operation: 57*50=2850 Current State: 38:[82, 7, 2850], Operations: ['57*50=2850'] Exploring Operation: 82-7=75, Resulting Numbers: [2850, 75] Generated Node #3: [2850...
4
Current State: 38:[57, 82, 50, 7], Operations: [] Exploring Operation: 82-57=25, Resulting Numbers: [50, 7, 25] Generated Node #0,0: 38:[50, 7, 25] Operation: 82-57=25 Exploring Operation: 82-50=32, Resulting Numbers: [57, 7, 32] Generated Node #0,1: 38:[57, 7, 32] Operation: 82-50=32 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 32, 6, 89, 88 ]
39
[ "32+6=38", "89-88=1", "38+1=39" ]
Current State: 39:[32, 6, 89, 88], Operations: [] Exploring Operation: 32+6=38, Resulting Numbers: [89, 88, 38] Generated Node #2: [89, 88, 38] from Operation: 32+6=38 Current State: 39:[89, 88, 38], Operations: ['32+6=38'] Exploring Operation: 89-88=1, Resulting Numbers: [38, 1] Generated Node #3: [38, 1] from Operati...
4
Current State: 39:[32, 6, 89, 88], Operations: [] Exploring Operation: 89-88=1, Resulting Numbers: [32, 6, 1] Generated Node #0,0: 39:[32, 6, 1] Operation: 89-88=1 Moving to Node #0,0 Current State: 39:[32, 6, 1], Operations: ['89-88=1'] Exploring Operation: 32+6=38, Resulting Numbers: [1, 38] Generated Node #0,0,0: 39...
0.993924
hs_1
mult_heuristic
[ 80, 4, 16, 12 ]
32
[ "80*4=320", "320/16=20", "12+20=32" ]
Current State: 32:[80, 4, 16, 12], Operations: [] Exploring Operation: 80*4=320, Resulting Numbers: [16, 12, 320] Generated Node #2: [16, 12, 320] from Operation: 80*4=320 Current State: 32:[16, 12, 320], Operations: ['80*4=320'] Exploring Operation: 320/16=20, Resulting Numbers: [12, 20] Generated Node #3: [12, 20] fr...
4
Current State: 32:[80, 4, 16, 12], Operations: [] Exploring Operation: 80/16=5, Resulting Numbers: [4, 12, 5] Generated Node #0,0: 32:[4, 12, 5] Operation: 80/16=5 Moving to Node #0,0 Current State: 32:[4, 12, 5], Operations: ['80/16=5'] Exploring Operation: 4+12=16, Resulting Numbers: [5, 16] Generated Node #0,0,0: 32...
0
hs_1
sum_heuristic
[ 48, 39, 58, 5 ]
44
[ "48-39=9", "58-5=53", "53-9=44" ]
Current State: 44:[48, 39, 58, 5], Operations: [] Exploring Operation: 48-39=9, Resulting Numbers: [58, 5, 9] Generated Node #2: [58, 5, 9] from Operation: 48-39=9 Current State: 44:[58, 5, 9], Operations: ['48-39=9'] Exploring Operation: 58-5=53, Resulting Numbers: [9, 53] Generated Node #3: [9, 53] from Operation: 58...
4
Current State: 44:[48, 39, 58, 5], Operations: [] Exploring Operation: 58-39=19, Resulting Numbers: [48, 5, 19] Generated Node #0,0: 44:[48, 5, 19] Operation: 58-39=19 Exploring Operation: 48-39=9, Resulting Numbers: [58, 5, 9] Generated Node #0,1: 44:[58, 5, 9] Operation: 48-39=9 Exploring Operation: 58-48=10, Resulti...
0.983507
hs_3
sum_heuristic
[ 73, 55, 40, 50 ]
72
[ "73-55=18", "40+50=90", "90-18=72" ]
Current State: 72:[73, 55, 40, 50], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [40, 50, 18] Generated Node #2: [40, 50, 18] from Operation: 73-55=18 Current State: 72:[40, 50, 18], Operations: ['73-55=18'] Exploring Operation: 40+50=90, Resulting Numbers: [18, 90] Generated Node #3: [18, 90] from ...
4
Current State: 72:[73, 55, 40, 50], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [40, 50, 18] Generated Node #0,0: 72:[40, 50, 18] Operation: 73-55=18 Exploring Operation: 55-40=15, Resulting Numbers: [73, 50, 15] Generated Node #0,1: 72:[73, 50, 15] Operation: 55-40=15 Exploring Operation: 55-50=5,...
0.977431
hs_3
mult_heuristic
[ 7, 91, 18, 66 ]
79
[ "18+66=84", "84/7=12", "91-12=79" ]
Current State: 79:[7, 91, 18, 66], Operations: [] Exploring Operation: 18+66=84, Resulting Numbers: [7, 91, 84] Generated Node #2: [7, 91, 84] from Operation: 18+66=84 Current State: 79:[7, 91, 84], Operations: ['18+66=84'] Exploring Operation: 84/7=12, Resulting Numbers: [91, 12] Generated Node #3: [91, 12] from Opera...
4
Current State: 79:[7, 91, 18, 66], Operations: [] Exploring Operation: 91-7=84, Resulting Numbers: [18, 66, 84] Generated Node #0,0: 79:[18, 66, 84] Operation: 91-7=84 Exploring Operation: 7*18=126, Resulting Numbers: [91, 66, 126] Generated Node #0,1: 79:[91, 66, 126] Operation: 7*18=126 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic
[ 1, 12, 86, 65 ]
34
[ "1+12=13", "86-65=21", "13+21=34" ]
Current State: 34:[1, 12, 86, 65], Operations: [] Exploring Operation: 1+12=13, Resulting Numbers: [86, 65, 13] Generated Node #2: [86, 65, 13] from Operation: 1+12=13 Current State: 34:[86, 65, 13], Operations: ['1+12=13'] Exploring Operation: 86-65=21, Resulting Numbers: [13, 21] Generated Node #3: [13, 21] from Oper...
4
Current State: 34:[1, 12, 86, 65], Operations: [] Exploring Operation: 86-65=21, Resulting Numbers: [1, 12, 21] Generated Node #0,0: 34:[1, 12, 21] Operation: 86-65=21 Exploring Operation: 86-12=74, Resulting Numbers: [1, 65, 74] Generated Node #0,1: 34:[1, 65, 74] Operation: 86-12=74 Moving to Node #0,0 Current State:...
0.991319
hs_2
sum_heuristic
[ 79, 53, 29, 28 ]
26
[ "79-53=26", "29-28=1", "26*1=26" ]
Current State: 26:[79, 53, 29, 28], Operations: [] Exploring Operation: 79-53=26, Resulting Numbers: [29, 28, 26] Generated Node #2: [29, 28, 26] from Operation: 79-53=26 Current State: 26:[29, 28, 26], Operations: ['79-53=26'] Exploring Operation: 29-28=1, Resulting Numbers: [26, 1] Generated Node #3: [26, 1] from Ope...
4
Current State: 26:[79, 53, 29, 28], Operations: [] Exploring Operation: 79-29=50, Resulting Numbers: [53, 28, 50] Generated Node #0,0: 26:[53, 28, 50] Operation: 79-29=50 Exploring Operation: 79-53=26, Resulting Numbers: [29, 28, 26] Generated Node #0,1: 26:[29, 28, 26] Operation: 79-53=26 Exploring Operation: 79-28=51...
0.956597
hs_4
sum_heuristic
[ 47, 66, 62, 24 ]
75
[ "47+66=113", "62-24=38", "113-38=75" ]
Current State: 75:[47, 66, 62, 24], Operations: [] Exploring Operation: 47+66=113, Resulting Numbers: [62, 24, 113] Generated Node #2: [62, 24, 113] from Operation: 47+66=113 Current State: 75:[62, 24, 113], Operations: ['47+66=113'] Exploring Operation: 62-24=38, Resulting Numbers: [113, 38] Generated Node #3: [113, 3...
4
Current State: 75:[47, 66, 62, 24], Operations: [] Exploring Operation: 66-62=4, Resulting Numbers: [47, 24, 4] Generated Node #0,0: 75:[47, 24, 4] Operation: 66-62=4 Exploring Operation: 47+24=71, Resulting Numbers: [66, 62, 71] Generated Node #0,1: 75:[66, 62, 71] Operation: 47+24=71 Exploring Operation: 66-47=19, Re...
0.938368
hs_5
sum_heuristic
[ 27, 78, 65, 14 ]
59
[ "27-14=13", "78/13=6", "65-6=59" ]
Current State: 59:[27, 78, 65, 14], Operations: [] Exploring Operation: 27-14=13, Resulting Numbers: [78, 65, 13] Generated Node #2: [78, 65, 13] from Operation: 27-14=13 Current State: 59:[78, 65, 13], Operations: ['27-14=13'] Exploring Operation: 78/13=6, Resulting Numbers: [65, 6] Generated Node #3: [65, 6] from Ope...
4
Current State: 59:[27, 78, 65, 14], Operations: [] Exploring Operation: 78-14=64, Resulting Numbers: [27, 65, 64] Generated Node #0,0: 59:[27, 65, 64] Operation: 78-14=64 Exploring Operation: 27+14=41, Resulting Numbers: [78, 65, 41] Generated Node #0,1: 59:[78, 65, 41] Operation: 27+14=41 Exploring Operation: 78-27=51...
0
hs_3
mult_heuristic
[ 13, 18, 34, 21 ]
89
[ "21-18=3", "34*3=102", "102-13=89" ]
Current State: 89:[13, 18, 34, 21], Operations: [] Exploring Operation: 21-18=3, Resulting Numbers: [13, 34, 3] Generated Node #2: [13, 34, 3] from Operation: 21-18=3 Current State: 89:[13, 34, 3], Operations: ['21-18=3'] Exploring Operation: 34*3=102, Resulting Numbers: [13, 102] Generated Node #3: [13, 102] from Oper...
4
Current State: 89:[13, 18, 34, 21], Operations: [] Exploring Operation: 13+21=34, Resulting Numbers: [18, 34, 34] Generated Node #0,0: 89:[18, 34, 34] Operation: 13+21=34 Exploring Operation: 13+34=47, Resulting Numbers: [18, 21, 47] Generated Node #0,1: 89:[18, 21, 47] Operation: 13+34=47 Exploring Operation: 13+18=31...
0
hs_3
mult_heuristic
[ 60, 26, 19, 25 ]
40
[ "60-26=34", "25-19=6", "34+6=40" ]
Current State: 40:[60, 26, 19, 25], Operations: [] Exploring Operation: 60-26=34, Resulting Numbers: [19, 25, 34] Generated Node #2: [19, 25, 34] from Operation: 60-26=34 Current State: 40:[19, 25, 34], Operations: ['60-26=34'] Exploring Operation: 25-19=6, Resulting Numbers: [34, 6] Generated Node #3: [34, 6] from Ope...
4
Current State: 40:[60, 26, 19, 25], Operations: [] Exploring Operation: 60-26=34, Resulting Numbers: [19, 25, 34] Generated Node #0,0: 40:[19, 25, 34] Operation: 60-26=34 Exploring Operation: 60-19=41, Resulting Numbers: [26, 25, 41] Generated Node #0,1: 40:[26, 25, 41] Operation: 60-19=41 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 88, 91, 64, 85 ]
62
[ "91+85=176", "176/88=2", "64-2=62" ]
Current State: 62:[88, 91, 64, 85], Operations: [] Exploring Operation: 91+85=176, Resulting Numbers: [88, 64, 176] Generated Node #2: [88, 64, 176] from Operation: 91+85=176 Current State: 62:[88, 64, 176], Operations: ['91+85=176'] Exploring Operation: 176/88=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] f...
4
Current State: 62:[88, 91, 64, 85], Operations: [] Exploring Operation: 91-88=3, Resulting Numbers: [64, 85, 3] Generated Node #0,0: 62:[64, 85, 3] Operation: 91-88=3 Exploring Operation: 88-85=3, Resulting Numbers: [91, 64, 3] Generated Node #0,1: 62:[91, 64, 3] Operation: 88-85=3 Moving to Node #0,0 Current State: 62...
0
hs_2
sum_heuristic
[ 92, 68, 14, 4 ]
61
[ "92-14=78", "68/4=17", "78-17=61" ]
Current State: 61:[92, 68, 14, 4], Operations: [] Exploring Operation: 92-14=78, Resulting Numbers: [68, 4, 78] Generated Node #2: [68, 4, 78] from Operation: 92-14=78 Current State: 61:[68, 4, 78], Operations: ['92-14=78'] Exploring Operation: 68/4=17, Resulting Numbers: [78, 17] Generated Node #3: [78, 17] from Opera...
4
Current State: 61:[92, 68, 14, 4], Operations: [] Exploring Operation: 14+4=18, Resulting Numbers: [92, 68, 18] Generated Node #0,0: 61:[92, 68, 18] Operation: 14+4=18 Exploring Operation: 92-4=88, Resulting Numbers: [68, 14, 88] Generated Node #0,1: 61:[68, 14, 88] Operation: 92-4=88 Exploring Operation: 68-4=64, Resu...
0.90625
hs_5
mult_heuristic
[ 74, 92, 34, 70 ]
54
[ "92-74=18", "70-34=36", "18+36=54" ]
Current State: 54:[74, 92, 34, 70], Operations: [] Exploring Operation: 92-74=18, Resulting Numbers: [34, 70, 18] Generated Node #2: [34, 70, 18] from Operation: 92-74=18 Current State: 54:[34, 70, 18], Operations: ['92-74=18'] Exploring Operation: 70-34=36, Resulting Numbers: [18, 36] Generated Node #3: [18, 36] from ...
4
Current State: 54:[74, 92, 34, 70], Operations: [] Exploring Operation: 92-74=18, Resulting Numbers: [34, 70, 18] Generated Node #0,0: 54:[34, 70, 18] Operation: 92-74=18 Exploring Operation: 92-70=22, Resulting Numbers: [74, 34, 22] Generated Node #0,1: 54:[74, 34, 22] Operation: 92-70=22 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 56, 47, 19, 50 ]
22
[ "56-47=9", "50-19=31", "31-9=22" ]
Current State: 22:[56, 47, 19, 50], Operations: [] Exploring Operation: 56-47=9, Resulting Numbers: [19, 50, 9] Generated Node #2: [19, 50, 9] from Operation: 56-47=9 Current State: 22:[19, 50, 9], Operations: ['56-47=9'] Exploring Operation: 50-19=31, Resulting Numbers: [9, 31] Generated Node #3: [9, 31] from Operatio...
4
Current State: 22:[56, 47, 19, 50], Operations: [] Exploring Operation: 50-47=3, Resulting Numbers: [56, 19, 3] Generated Node #0,0: 22:[56, 19, 3] Operation: 50-47=3 Exploring Operation: 56-47=9, Resulting Numbers: [19, 50, 9] Generated Node #0,1: 22:[19, 50, 9] Operation: 56-47=9 Exploring Operation: 56-19=37, Result...
0.987847
hs_4
mult_heuristic
[ 74, 24, 2, 79 ]
58
[ "74-24=50", "79-50=29", "2*29=58" ]
Current State: 58:[74, 24, 2, 79], Operations: [] Exploring Operation: 74-24=50, Resulting Numbers: [2, 79, 50] Generated Node #2: [2, 79, 50] from Operation: 74-24=50 Current State: 58:[2, 79, 50], Operations: ['74-24=50'] Exploring Operation: 79-50=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from Operat...
4
Current State: 58:[74, 24, 2, 79], Operations: [] Exploring Operation: 79-24=55, Resulting Numbers: [74, 2, 55] Generated Node #0,0: 58:[74, 2, 55] Operation: 79-24=55 Exploring Operation: 79-74=5, Resulting Numbers: [24, 2, 5] Generated Node #0,1: 58:[24, 2, 5] Operation: 79-74=5 Moving to Node #0,1 Current State: 58:...
0.986979
hs_2
sum_heuristic
[ 73, 90, 33, 41 ]
25
[ "90-73=17", "41-33=8", "17+8=25" ]
Current State: 25:[73, 90, 33, 41], Operations: [] Exploring Operation: 90-73=17, Resulting Numbers: [33, 41, 17] Generated Node #2: [33, 41, 17] from Operation: 90-73=17 Current State: 25:[33, 41, 17], Operations: ['90-73=17'] Exploring Operation: 41-33=8, Resulting Numbers: [17, 8] Generated Node #3: [17, 8] from Ope...
4
Current State: 25:[73, 90, 33, 41], Operations: [] Exploring Operation: 90-73=17, Resulting Numbers: [33, 41, 17] Generated Node #0,0: 25:[33, 41, 17] Operation: 90-73=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[33, 41, 17], Operations: ['90-73=17'] Exploring Operation: 41-17=24, Resulting Nu...
0
hs_1
mult_heuristic
[ 62, 27, 99, 38 ]
96
[ "62-27=35", "99-38=61", "35+61=96" ]
Current State: 96:[62, 27, 99, 38], Operations: [] Exploring Operation: 62-27=35, Resulting Numbers: [99, 38, 35] Generated Node #2: [99, 38, 35] from Operation: 62-27=35 Current State: 96:[99, 38, 35], Operations: ['62-27=35'] Exploring Operation: 99-38=61, Resulting Numbers: [35, 61] Generated Node #3: [35, 61] from ...
4
Current State: 96:[62, 27, 99, 38], Operations: [] Exploring Operation: 62+38=100, Resulting Numbers: [27, 99, 100] Generated Node #0,0: 96:[27, 99, 100] Operation: 62+38=100 Exploring Operation: 62-38=24, Resulting Numbers: [27, 99, 24] Generated Node #0,1: 96:[27, 99, 24] Operation: 62-38=24 Exploring Operation: 62-2...
0.984375
hs_3
mult_heuristic
[ 46, 38, 9, 70 ]
23
[ "46+38=84", "70-9=61", "84-61=23" ]
Current State: 23:[46, 38, 9, 70], Operations: [] Exploring Operation: 46+38=84, Resulting Numbers: [9, 70, 84] Generated Node #2: [9, 70, 84] from Operation: 46+38=84 Current State: 23:[9, 70, 84], Operations: ['46+38=84'] Exploring Operation: 70-9=61, Resulting Numbers: [84, 61] Generated Node #3: [84, 61] from Opera...
4
Current State: 23:[46, 38, 9, 70], Operations: [] Exploring Operation: 46-9=37, Resulting Numbers: [38, 70, 37] Generated Node #0,0: 23:[38, 70, 37] Operation: 46-9=37 Exploring Operation: 70-38=32, Resulting Numbers: [46, 9, 32] Generated Node #0,1: 23:[46, 9, 32] Operation: 70-38=32 Exploring Operation: 70-46=24, Res...
0.983507
hs_5
sum_heuristic
[ 18, 82, 57, 71 ]
78
[ "82-18=64", "71-57=14", "64+14=78" ]
Current State: 78:[18, 82, 57, 71], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [57, 71, 64] Generated Node #2: [57, 71, 64] from Operation: 82-18=64 Current State: 78:[57, 71, 64], Operations: ['82-18=64'] Exploring Operation: 71-57=14, Resulting Numbers: [64, 14] Generated Node #3: [64, 14] from ...
4
Current State: 78:[18, 82, 57, 71], Operations: [] Exploring Operation: 71-57=14, Resulting Numbers: [18, 82, 14] Generated Node #0,0: 78:[18, 82, 14] Operation: 71-57=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[18, 82, 14], Operations: ['71-57=14'] Exploring Operation: 18-14=4, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 40, 38, 58, 9 ]
29
[ "40+38=78", "58-9=49", "78-49=29" ]
Current State: 29:[40, 38, 58, 9], Operations: [] Exploring Operation: 40+38=78, Resulting Numbers: [58, 9, 78] Generated Node #2: [58, 9, 78] from Operation: 40+38=78 Current State: 29:[58, 9, 78], Operations: ['40+38=78'] Exploring Operation: 58-9=49, Resulting Numbers: [78, 49] Generated Node #3: [78, 49] from Opera...
4
Current State: 29:[40, 38, 58, 9], Operations: [] Exploring Operation: 40-9=31, Resulting Numbers: [38, 58, 31] Generated Node #0,0: 29:[38, 58, 31] Operation: 40-9=31 Exploring Operation: 58-40=18, Resulting Numbers: [38, 9, 18] Generated Node #0,1: 29:[38, 9, 18] Operation: 58-40=18 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 35, 79, 21, 2 ]
81
[ "79-21=58", "2*58=116", "116-35=81" ]
Current State: 81:[35, 79, 21, 2], Operations: [] Exploring Operation: 79-21=58, Resulting Numbers: [35, 2, 58] Generated Node #2: [35, 2, 58] from Operation: 79-21=58 Current State: 81:[35, 2, 58], Operations: ['79-21=58'] Exploring Operation: 2*58=116, Resulting Numbers: [35, 116] Generated Node #3: [35, 116] from Op...
4
Current State: 81:[35, 79, 21, 2], Operations: [] Exploring Operation: 21+2=23, Resulting Numbers: [35, 79, 23] Generated Node #0,0: 81:[35, 79, 23] Operation: 21+2=23 Exploring Operation: 35-21=14, Resulting Numbers: [79, 2, 14] Generated Node #0,1: 81:[79, 2, 14] Operation: 35-21=14 Exploring Operation: 79+2=81, Resu...
0
hs_5
mult_heuristic
[ 4, 30, 3, 19 ]
33
[ "4+19=23", "30/3=10", "23+10=33" ]
Current State: 33:[4, 30, 3, 19], Operations: [] Exploring Operation: 4+19=23, Resulting Numbers: [30, 3, 23] Generated Node #2: [30, 3, 23] from Operation: 4+19=23 Current State: 33:[30, 3, 23], Operations: ['4+19=23'] Exploring Operation: 30/3=10, Resulting Numbers: [23, 10] Generated Node #3: [23, 10] from Operation...
4
Current State: 33:[4, 30, 3, 19], Operations: [] Exploring Operation: 19-4=15, Resulting Numbers: [30, 3, 15] Generated Node #0,0: 33:[30, 3, 15] Operation: 19-4=15 Exploring Operation: 4+30=34, Resulting Numbers: [3, 19, 34] Generated Node #0,1: 33:[3, 19, 34] Operation: 4+30=34 Exploring Operation: 30+3=33, Resulting...
0
hs_4
mult_heuristic
[ 77, 43, 89, 5 ]
49
[ "77+89=166", "43*5=215", "215-166=49" ]
Current State: 49:[77, 43, 89, 5], Operations: [] Exploring Operation: 77+89=166, Resulting Numbers: [43, 5, 166] Generated Node #2: [43, 5, 166] from Operation: 77+89=166 Current State: 49:[43, 5, 166], Operations: ['77+89=166'] Exploring Operation: 43*5=215, Resulting Numbers: [166, 215] Generated Node #3: [166, 215]...
4
Current State: 49:[77, 43, 89, 5], Operations: [] Exploring Operation: 89-77=12, Resulting Numbers: [43, 5, 12] Generated Node #0,0: 49:[43, 5, 12] Operation: 89-77=12 Exploring Operation: 89-43=46, Resulting Numbers: [77, 5, 46] Generated Node #0,1: 49:[77, 5, 46] Operation: 89-43=46 Exploring Operation: 77-5=72, Resu...
0
hs_4
mult_heuristic
[ 38, 74, 30, 12 ]
90
[ "74-38=36", "30*36=1080", "1080/12=90" ]
Current State: 90:[38, 74, 30, 12], Operations: [] Exploring Operation: 74-38=36, Resulting Numbers: [30, 12, 36] Generated Node #2: [30, 12, 36] from Operation: 74-38=36 Current State: 90:[30, 12, 36], Operations: ['74-38=36'] Exploring Operation: 30*36=1080, Resulting Numbers: [12, 1080] Generated Node #3: [12, 1080]...
4
Current State: 90:[38, 74, 30, 12], Operations: [] Exploring Operation: 38-12=26, Resulting Numbers: [74, 30, 26] Generated Node #0,0: 90:[74, 30, 26] Operation: 38-12=26 Exploring Operation: 38-30=8, Resulting Numbers: [74, 12, 8] Generated Node #0,1: 90:[74, 12, 8] Operation: 38-30=8 Exploring Operation: 74+12=86, Re...
0.953993
hs_5
sum_heuristic
[ 4, 25, 61, 67 ]
58
[ "61-25=36", "36/4=9", "67-9=58" ]
Current State: 58:[4, 25, 61, 67], Operations: [] Exploring Operation: 61-25=36, Resulting Numbers: [4, 67, 36] Generated Node #2: [4, 67, 36] from Operation: 61-25=36 Current State: 58:[4, 67, 36], Operations: ['61-25=36'] Exploring Operation: 36/4=9, Resulting Numbers: [67, 9] Generated Node #3: [67, 9] from Operatio...
4
Current State: 58:[4, 25, 61, 67], Operations: [] Exploring Operation: 4+25=29, Resulting Numbers: [61, 67, 29] Generated Node #0,0: 58:[61, 67, 29] Operation: 4+25=29 Exploring Operation: 67-4=63, Resulting Numbers: [25, 61, 63] Generated Node #0,1: 58:[25, 61, 63] Operation: 67-4=63 Exploring Operation: 61-4=57, Resu...
0
hs_4
mult_heuristic
[ 58, 33, 56, 5 ]
23
[ "58-56=2", "5*2=10", "33-10=23" ]
Current State: 23:[58, 33, 56, 5], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [33, 5, 2] Generated Node #2: [33, 5, 2] from Operation: 58-56=2 Current State: 23:[33, 5, 2], Operations: ['58-56=2'] Exploring Operation: 5*2=10, Resulting Numbers: [33, 10] Generated Node #3: [33, 10] from Operation: 5...
4
Current State: 23:[58, 33, 56, 5], Operations: [] Exploring Operation: 56-33=23, Resulting Numbers: [58, 5, 23] Generated Node #0,0: 23:[58, 5, 23] Operation: 56-33=23 Exploring Operation: 33-5=28, Resulting Numbers: [58, 56, 28] Generated Node #0,1: 23:[58, 56, 28] Operation: 33-5=28 Exploring Operation: 58-56=2, Resu...
0.986979
hs_5
sum_heuristic
[ 18, 82, 6, 48 ]
96
[ "82-18=64", "64-48=16", "6*16=96" ]
Current State: 96:[18, 82, 6, 48], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [6, 48, 64] Generated Node #2: [6, 48, 64] from Operation: 82-18=64 Current State: 96:[6, 48, 64], Operations: ['82-18=64'] Exploring Operation: 64-48=16, Resulting Numbers: [6, 16] Generated Node #3: [6, 16] from Operat...
4
Current State: 96:[18, 82, 6, 48], Operations: [] Exploring Operation: 18+82=100, Resulting Numbers: [6, 48, 100] Generated Node #0,0: 96:[6, 48, 100] Operation: 18+82=100 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[6, 48, 100], Operations: ['18+82=100'] Exploring Operation: 100-6=94, Resulting ...
0
hs_1
sum_heuristic
[ 62, 5, 2, 57 ]
50
[ "62-57=5", "5*2=10", "5*10=50" ]
Current State: 50:[62, 5, 2, 57], Operations: [] Exploring Operation: 62-57=5, Resulting Numbers: [5, 2, 5] Generated Node #2: [5, 2, 5] from Operation: 62-57=5 Current State: 50:[5, 2, 5], Operations: ['62-57=5'] Exploring Operation: 5*2=10, Resulting Numbers: [10] 10,50 equal: Goal Reached Exploring Operation: 5*10=5...
4
Current State: 50:[62, 5, 2, 57], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [5, 57, 31] Generated Node #0,0: 50:[5, 57, 31] Operation: 62/2=31 Exploring Operation: 62-5=57, Resulting Numbers: [2, 57, 57] Generated Node #0,1: 50:[2, 57, 57] Operation: 62-5=57 Exploring Operation: 62-57=5, Resulting...
0.988715
hs_3
mult_heuristic
[ 87, 15, 31, 3 ]
61
[ "87-31=56", "15/3=5", "56+5=61" ]
Current State: 61:[87, 15, 31, 3], Operations: [] Exploring Operation: 87-31=56, Resulting Numbers: [15, 3, 56] Generated Node #2: [15, 3, 56] from Operation: 87-31=56 Current State: 61:[15, 3, 56], Operations: ['87-31=56'] Exploring Operation: 15/3=5, Resulting Numbers: [56, 5] Generated Node #3: [56, 5] from Operatio...
4
Current State: 61:[87, 15, 31, 3], Operations: [] Exploring Operation: 15*3=45, Resulting Numbers: [87, 31, 45] Generated Node #0,0: 61:[87, 31, 45] Operation: 15*3=45 Exploring Operation: 87-15=72, Resulting Numbers: [31, 3, 72] Generated Node #0,1: 61:[31, 3, 72] Operation: 87-15=72 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 10, 24, 40, 71 ]
97
[ "24-10=14", "40+71=111", "111-14=97" ]
Current State: 97:[10, 24, 40, 71], Operations: [] Exploring Operation: 24-10=14, Resulting Numbers: [40, 71, 14] Generated Node #2: [40, 71, 14] from Operation: 24-10=14 Current State: 97:[40, 71, 14], Operations: ['24-10=14'] Exploring Operation: 40+71=111, Resulting Numbers: [14, 111] Generated Node #3: [14, 111] fr...
4
Current State: 97:[10, 24, 40, 71], Operations: [] Exploring Operation: 10+40=50, Resulting Numbers: [24, 71, 50] Generated Node #0,0: 97:[24, 71, 50] Operation: 10+40=50 Exploring Operation: 10+24=34, Resulting Numbers: [40, 71, 34] Generated Node #0,1: 97:[40, 71, 34] Operation: 10+24=34 Exploring Operation: 10+71=81...
0.985243
hs_3
sum_heuristic
[ 58, 72, 75, 33 ]
75
[ "58-33=25", "75-72=3", "25*3=75" ]
Current State: 75:[58, 72, 75, 33], Operations: [] Exploring Operation: 58-33=25, Resulting Numbers: [72, 75, 25] Generated Node #2: [72, 75, 25] from Operation: 58-33=25 Current State: 75:[72, 75, 25], Operations: ['58-33=25'] Exploring Operation: 75-72=3, Resulting Numbers: [25, 3] Generated Node #3: [25, 3] from Ope...
4
Current State: 75:[58, 72, 75, 33], Operations: [] Exploring Operation: 58-33=25, Resulting Numbers: [72, 75, 25] Generated Node #0,0: 75:[72, 75, 25] Operation: 58-33=25 Exploring Operation: 75-58=17, Resulting Numbers: [72, 33, 17] Generated Node #0,1: 75:[72, 33, 17] Operation: 75-58=17 Exploring Operation: 72-58=14...
0.986111
hs_5
mult_heuristic
[ 27, 92, 61, 8 ]
50
[ "27+92=119", "61+8=69", "119-69=50" ]
Current State: 50:[27, 92, 61, 8], Operations: [] Exploring Operation: 27+92=119, Resulting Numbers: [61, 8, 119] Generated Node #2: [61, 8, 119] from Operation: 27+92=119 Current State: 50:[61, 8, 119], Operations: ['27+92=119'] Exploring Operation: 61+8=69, Resulting Numbers: [119, 69] Generated Node #3: [119, 69] fr...
4
Current State: 50:[27, 92, 61, 8], Operations: [] Exploring Operation: 92-27=65, Resulting Numbers: [61, 8, 65] Generated Node #0,0: 50:[61, 8, 65] Operation: 92-27=65 Exploring Operation: 92-61=31, Resulting Numbers: [27, 8, 31] Generated Node #0,1: 50:[27, 8, 31] Operation: 92-61=31 Start Sub Search at level 1: Movin...
0.990451
hs_2
mult_heuristic
[ 89, 91, 75, 31 ]
46
[ "91-89=2", "75-31=44", "2+44=46" ]
Current State: 46:[89, 91, 75, 31], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [75, 31, 2] Generated Node #2: [75, 31, 2] from Operation: 91-89=2 Current State: 46:[75, 31, 2], Operations: ['91-89=2'] Exploring Operation: 75-31=44, Resulting Numbers: [2, 44] Generated Node #3: [2, 44] from Operatio...
4
Current State: 46:[89, 91, 75, 31], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [75, 31, 2] Generated Node #0,0: 46:[75, 31, 2] Operation: 91-89=2 Exploring Operation: 91-75=16, Resulting Numbers: [89, 31, 16] Generated Node #0,1: 46:[89, 31, 16] Operation: 91-75=16 Moving to Node #0,0 Current State...
0.991319
hs_2
mult_heuristic
[ 33, 19, 25, 4 ]
84
[ "33-25=8", "19*4=76", "8+76=84" ]
Current State: 84:[33, 19, 25, 4], Operations: [] Exploring Operation: 33-25=8, Resulting Numbers: [19, 4, 8] Generated Node #2: [19, 4, 8] from Operation: 33-25=8 Current State: 84:[19, 4, 8], Operations: ['33-25=8'] Exploring Operation: 19*4=76, Resulting Numbers: [8, 76] Generated Node #3: [8, 76] from Operation: 19...
4
Current State: 84:[33, 19, 25, 4], Operations: [] Exploring Operation: 33-19=14, Resulting Numbers: [25, 4, 14] Generated Node #0,0: 84:[25, 4, 14] Operation: 33-19=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[25, 4, 14], Operations: ['33-19=14'] Exploring Operation: 25-4=21, Resulting Numbers...
0
hs_1
mult_heuristic
[ 22, 5, 12, 89 ]
81
[ "22+12=34", "5*34=170", "170-89=81" ]
Current State: 81:[22, 5, 12, 89], Operations: [] Exploring Operation: 22+12=34, Resulting Numbers: [5, 89, 34] Generated Node #2: [5, 89, 34] from Operation: 22+12=34 Current State: 81:[5, 89, 34], Operations: ['22+12=34'] Exploring Operation: 5*34=170, Resulting Numbers: [89, 170] Generated Node #3: [89, 170] from Op...
4
Current State: 81:[22, 5, 12, 89], Operations: [] Exploring Operation: 89-5=84, Resulting Numbers: [22, 12, 84] Generated Node #0,0: 81:[22, 12, 84] Operation: 89-5=84 Exploring Operation: 22-12=10, Resulting Numbers: [5, 89, 10] Generated Node #0,1: 81:[5, 89, 10] Operation: 22-12=10 Exploring Operation: 22+5=27, Resu...
0
hs_3
mult_heuristic
[ 60, 49, 64, 14 ]
59
[ "60+49=109", "64-14=50", "109-50=59" ]
Current State: 59:[60, 49, 64, 14], Operations: [] Exploring Operation: 60+49=109, Resulting Numbers: [64, 14, 109] Generated Node #2: [64, 14, 109] from Operation: 60+49=109 Current State: 59:[64, 14, 109], Operations: ['60+49=109'] Exploring Operation: 64-14=50, Resulting Numbers: [109, 50] Generated Node #3: [109, 5...
4
Current State: 59:[60, 49, 64, 14], Operations: [] Exploring Operation: 49+14=63, Resulting Numbers: [60, 64, 63] Generated Node #0,0: 59:[60, 64, 63] Operation: 49+14=63 Exploring Operation: 64-14=50, Resulting Numbers: [60, 49, 50] Generated Node #0,1: 59:[60, 49, 50] Operation: 64-14=50 Exploring Operation: 60+14=74...
0.986979
hs_4
sum_heuristic
[ 80, 30, 44, 76 ]
50
[ "30*76=2280", "2280-80=2200", "2200/44=50" ]
Current State: 50:[80, 30, 44, 76], Operations: [] Exploring Operation: 30*76=2280, Resulting Numbers: [80, 44, 2280] Generated Node #2: [80, 44, 2280] from Operation: 30*76=2280 Current State: 50:[80, 44, 2280], Operations: ['30*76=2280'] Exploring Operation: 2280-80=2200, Resulting Numbers: [44, 2200] Generated Node ...
4
Current State: 50:[80, 30, 44, 76], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [44, 76, 50] Generated Node #0,0: 50:[44, 76, 50] Operation: 80-30=50 Exploring Operation: 76-30=46, Resulting Numbers: [80, 44, 46] Generated Node #0,1: 50:[80, 44, 46] Operation: 76-30=46 Exploring Operation: 76-44=32...
0
hs_5
sum_heuristic
[ 87, 20, 36, 91 ]
64
[ "91-87=4", "36-20=16", "4*16=64" ]
Current State: 64:[87, 20, 36, 91], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [20, 36, 4] Generated Node #2: [20, 36, 4] from Operation: 91-87=4 Current State: 64:[20, 36, 4], Operations: ['91-87=4'] Exploring Operation: 36-20=16, Resulting Numbers: [4, 16] Generated Node #3: [4, 16] from Operatio...
4
Current State: 64:[87, 20, 36, 91], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [20, 36, 4] Generated Node #0,0: 64:[20, 36, 4] Operation: 91-87=4 Exploring Operation: 91-20=71, Resulting Numbers: [87, 36, 71] Generated Node #0,1: 64:[87, 36, 71] Operation: 91-20=71 Exploring Operation: 87-20=67, Re...
0.989583
hs_3
mult_heuristic
[ 57, 36, 38, 70 ]
11
[ "57-36=21", "70-38=32", "32-21=11" ]
Current State: 11:[57, 36, 38, 70], Operations: [] Exploring Operation: 57-36=21, Resulting Numbers: [38, 70, 21] Generated Node #2: [38, 70, 21] from Operation: 57-36=21 Current State: 11:[38, 70, 21], Operations: ['57-36=21'] Exploring Operation: 70-38=32, Resulting Numbers: [21, 32] Generated Node #3: [21, 32] from ...
4
Current State: 11:[57, 36, 38, 70], Operations: [] Exploring Operation: 70-57=13, Resulting Numbers: [36, 38, 13] Generated Node #0,0: 11:[36, 38, 13] Operation: 70-57=13 Exploring Operation: 57-36=21, Resulting Numbers: [38, 70, 21] Generated Node #0,1: 11:[38, 70, 21] Operation: 57-36=21 Exploring Operation: 70-38=32...
0.969618
hs_4
sum_heuristic
[ 48, 72, 46, 24 ]
94
[ "72-48=24", "46+24=70", "24+70=94" ]
Current State: 94:[48, 72, 46, 24], Operations: [] Exploring Operation: 72-48=24, Resulting Numbers: [46, 24, 24] Generated Node #2: [46, 24, 24] from Operation: 72-48=24 Current State: 94:[46, 24, 24], Operations: ['72-48=24'] Exploring Operation: 46+24=70, Resulting Numbers: [70] 70,94 equal: Goal Reached Exploring O...
4
Current State: 94:[48, 72, 46, 24], Operations: [] Exploring Operation: 72-24=48, Resulting Numbers: [48, 46, 48] Generated Node #0,0: 94:[48, 46, 48] Operation: 72-24=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[48, 46, 48], Operations: ['72-24=48'] Exploring Operation: 48+46=94, Resulting Nu...
0
hs_1
sum_heuristic
[ 13, 15, 25, 59 ]
71
[ "25-15=10", "13*10=130", "130-59=71" ]
Current State: 71:[13, 15, 25, 59], Operations: [] Exploring Operation: 25-15=10, Resulting Numbers: [13, 59, 10] Generated Node #2: [13, 59, 10] from Operation: 25-15=10 Current State: 71:[13, 59, 10], Operations: ['25-15=10'] Exploring Operation: 13*10=130, Resulting Numbers: [59, 130] Generated Node #3: [59, 130] fr...
4
Current State: 71:[13, 15, 25, 59], Operations: [] Exploring Operation: 15+25=40, Resulting Numbers: [13, 59, 40] Generated Node #0,0: 71:[13, 59, 40] Operation: 15+25=40 Exploring Operation: 13+15=28, Resulting Numbers: [25, 59, 28] Generated Node #0,1: 71:[25, 59, 28] Operation: 13+15=28 Exploring Operation: 13+25=38...
0
hs_5
sum_heuristic
[ 15, 90, 22, 20 ]
33
[ "90-15=75", "22+20=42", "75-42=33" ]
Current State: 33:[15, 90, 22, 20], Operations: [] Exploring Operation: 90-15=75, Resulting Numbers: [22, 20, 75] Generated Node #2: [22, 20, 75] from Operation: 90-15=75 Current State: 33:[22, 20, 75], Operations: ['90-15=75'] Exploring Operation: 22+20=42, Resulting Numbers: [75, 42] Generated Node #3: [75, 42] from ...
4
Current State: 33:[15, 90, 22, 20], Operations: [] Exploring Operation: 90-15=75, Resulting Numbers: [22, 20, 75] Generated Node #0,0: 33:[22, 20, 75] Operation: 90-15=75 Exploring Operation: 90-20=70, Resulting Numbers: [15, 22, 70] Generated Node #0,1: 33:[15, 22, 70] Operation: 90-20=70 Exploring Operation: 22-20=2,...
0.967014
hs_5
sum_heuristic
[ 78, 96, 60, 36 ]
58
[ "96-78=18", "36/18=2", "60-2=58" ]
Current State: 58:[78, 96, 60, 36], Operations: [] Exploring Operation: 96-78=18, Resulting Numbers: [60, 36, 18] Generated Node #2: [60, 36, 18] from Operation: 96-78=18 Current State: 58:[60, 36, 18], Operations: ['96-78=18'] Exploring Operation: 36/18=2, Resulting Numbers: [60, 2] Generated Node #3: [60, 2] from Ope...
4
Current State: 58:[78, 96, 60, 36], Operations: [] Exploring Operation: 96-78=18, Resulting Numbers: [60, 36, 18] Generated Node #0,0: 58:[60, 36, 18] Operation: 96-78=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[60, 36, 18], Operations: ['96-78=18'] Exploring Operation: 36/18=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 43, 78, 9, 14 ]
91
[ "78-43=35", "9*14=126", "126-35=91" ]
Current State: 91:[43, 78, 9, 14], Operations: [] Exploring Operation: 78-43=35, Resulting Numbers: [9, 14, 35] Generated Node #2: [9, 14, 35] from Operation: 78-43=35 Current State: 91:[9, 14, 35], Operations: ['78-43=35'] Exploring Operation: 9*14=126, Resulting Numbers: [35, 126] Generated Node #3: [35, 126] from Op...
4
Current State: 91:[43, 78, 9, 14], Operations: [] Exploring Operation: 43+78=121, Resulting Numbers: [9, 14, 121] Generated Node #0,0: 91:[9, 14, 121] Operation: 43+78=121 Exploring Operation: 78-43=35, Resulting Numbers: [9, 14, 35] Generated Node #0,1: 91:[9, 14, 35] Operation: 78-43=35 Exploring Operation: 43-14=29,...
0
hs_4
sum_heuristic
[ 75, 90, 91, 87 ]
66
[ "90-87=3", "75/3=25", "91-25=66" ]
Current State: 66:[75, 90, 91, 87], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [75, 91, 3] Generated Node #2: [75, 91, 3] from Operation: 90-87=3 Current State: 66:[75, 91, 3], Operations: ['90-87=3'] Exploring Operation: 75/3=25, Resulting Numbers: [91, 25] Generated Node #3: [91, 25] from Operati...
4
Current State: 66:[75, 90, 91, 87], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [75, 87, 1] Generated Node #0,0: 66:[75, 87, 1] Operation: 91-90=1 Moving to Node #0,0 Current State: 66:[75, 87, 1], Operations: ['91-90=1'] Exploring Operation: 87-75=12, Resulting Numbers: [1, 12] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 32, 4, 30, 31 ]
39
[ "32-30=2", "4*2=8", "31+8=39" ]
Current State: 39:[32, 4, 30, 31], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [4, 31, 2] Generated Node #2: [4, 31, 2] from Operation: 32-30=2 Current State: 39:[4, 31, 2], Operations: ['32-30=2'] Exploring Operation: 4*2=8, Resulting Numbers: [31, 8] Generated Node #3: [31, 8] from Operation: 4*2=...
4
Current State: 39:[32, 4, 30, 31], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [4, 31, 2] Generated Node #0,0: 39:[4, 31, 2] Operation: 32-30=2 Exploring Operation: 31-30=1, Resulting Numbers: [32, 4, 1] Generated Node #0,1: 39:[32, 4, 1] Operation: 31-30=1 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 3, 43, 21, 2 ]
75
[ "3*43=129", "21+129=150", "150/2=75" ]
Current State: 75:[3, 43, 21, 2], Operations: [] Exploring Operation: 3*43=129, Resulting Numbers: [21, 2, 129] Generated Node #2: [21, 2, 129] from Operation: 3*43=129 Current State: 75:[21, 2, 129], Operations: ['3*43=129'] Exploring Operation: 21+129=150, Resulting Numbers: [2, 150] Generated Node #3: [2, 150] from ...
4
Current State: 75:[3, 43, 21, 2], Operations: [] Exploring Operation: 43-21=22, Resulting Numbers: [3, 2, 22] Generated Node #0,0: 75:[3, 2, 22] Operation: 43-21=22 Exploring Operation: 43*2=86, Resulting Numbers: [3, 21, 86] Generated Node #0,1: 75:[3, 21, 86] Operation: 43*2=86 Exploring Operation: 43+21=64, Resultin...
0
hs_4
sum_heuristic
[ 58, 61, 60, 40 ]
42
[ "60-58=2", "61-40=21", "2*21=42" ]
Current State: 42:[58, 61, 60, 40], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [61, 40, 2] Generated Node #2: [61, 40, 2] from Operation: 60-58=2 Current State: 42:[61, 40, 2], Operations: ['60-58=2'] Exploring Operation: 61-40=21, Resulting Numbers: [2, 21] Generated Node #3: [2, 21] from Operatio...
4
Current State: 42:[58, 61, 60, 40], Operations: [] Exploring Operation: 61-60=1, Resulting Numbers: [58, 40, 1] Generated Node #0,0: 42:[58, 40, 1] Operation: 61-60=1 Exploring Operation: 60-40=20, Resulting Numbers: [58, 61, 20] Generated Node #0,1: 42:[58, 61, 20] Operation: 60-40=20 Exploring Operation: 61-40=21, Re...
0.976563
hs_5
mult_heuristic
[ 42, 94, 59, 90 ]
83
[ "94-42=52", "90-59=31", "52+31=83" ]
Current State: 83:[42, 94, 59, 90], Operations: [] Exploring Operation: 94-42=52, Resulting Numbers: [59, 90, 52] Generated Node #2: [59, 90, 52] from Operation: 94-42=52 Current State: 83:[59, 90, 52], Operations: ['94-42=52'] Exploring Operation: 90-59=31, Resulting Numbers: [52, 31] Generated Node #3: [52, 31] from ...
4
Current State: 83:[42, 94, 59, 90], Operations: [] Exploring Operation: 94-42=52, Resulting Numbers: [59, 90, 52] Generated Node #0,0: 83:[59, 90, 52] Operation: 94-42=52 Exploring Operation: 42+59=101, Resulting Numbers: [94, 90, 101] Generated Node #0,1: 83:[94, 90, 101] Operation: 42+59=101 Moving to Node #0,1 Curre...
0.986979
hs_2
sum_heuristic
[ 20, 38, 51, 32 ]
37
[ "38-20=18", "51-32=19", "18+19=37" ]
Current State: 37:[20, 38, 51, 32], Operations: [] Exploring Operation: 38-20=18, Resulting Numbers: [51, 32, 18] Generated Node #2: [51, 32, 18] from Operation: 38-20=18 Current State: 37:[51, 32, 18], Operations: ['38-20=18'] Exploring Operation: 51-32=19, Resulting Numbers: [18, 19] Generated Node #3: [18, 19] from ...
4
Current State: 37:[20, 38, 51, 32], Operations: [] Exploring Operation: 51-20=31, Resulting Numbers: [38, 32, 31] Generated Node #0,0: 37:[38, 32, 31] Operation: 51-20=31 Moving to Node #0,0 Current State: 37:[38, 32, 31], Operations: ['51-20=31'] Exploring Operation: 32+31=63, Resulting Numbers: [38, 63] Generated Nod...
0
hs_1
sum_heuristic
[ 90, 2, 92, 45 ]
90
[ "92/2=46", "46-45=1", "90*1=90" ]
Current State: 90:[90, 2, 92, 45], Operations: [] Exploring Operation: 92/2=46, Resulting Numbers: [90, 45, 46] Generated Node #2: [90, 45, 46] from Operation: 92/2=46 Current State: 90:[90, 45, 46], Operations: ['92/2=46'] Exploring Operation: 46-45=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Operati...
4
Current State: 90:[90, 2, 92, 45], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [2, 45, 2] Generated Node #0,0: 90:[2, 45, 2] Operation: 92-90=2 Exploring Operation: 92-2=90, Resulting Numbers: [90, 45, 90] Generated Node #0,1: 90:[90, 45, 90] Operation: 92-2=90 Moving to Node #0,0 Current State: 90:...
0
hs_2
sum_heuristic
[ 55, 20, 54, 4 ]
85
[ "55-20=35", "54-4=50", "35+50=85" ]
Current State: 85:[55, 20, 54, 4], Operations: [] Exploring Operation: 55-20=35, Resulting Numbers: [54, 4, 35] Generated Node #2: [54, 4, 35] from Operation: 55-20=35 Current State: 85:[54, 4, 35], Operations: ['55-20=35'] Exploring Operation: 54-4=50, Resulting Numbers: [35, 50] Generated Node #3: [35, 50] from Opera...
4
Current State: 85:[55, 20, 54, 4], Operations: [] Exploring Operation: 55+54=109, Resulting Numbers: [20, 4, 109] Generated Node #0,0: 85:[20, 4, 109] Operation: 55+54=109 Exploring Operation: 55+20=75, Resulting Numbers: [54, 4, 75] Generated Node #0,1: 85:[54, 4, 75] Operation: 55+20=75 Exploring Operation: 55-54=1, ...
0.986111
hs_3
mult_heuristic
[ 82, 13, 36, 2 ]
65
[ "82/2=41", "41-36=5", "13*5=65" ]
Current State: 65:[82, 13, 36, 2], Operations: [] Exploring Operation: 82/2=41, Resulting Numbers: [13, 36, 41] Generated Node #2: [13, 36, 41] from Operation: 82/2=41 Current State: 65:[13, 36, 41], Operations: ['82/2=41'] Exploring Operation: 41-36=5, Resulting Numbers: [13, 5] Generated Node #3: [13, 5] from Operati...
4
Current State: 65:[82, 13, 36, 2], Operations: [] Exploring Operation: 82-36=46, Resulting Numbers: [13, 2, 46] Generated Node #0,0: 65:[13, 2, 46] Operation: 82-36=46 Exploring Operation: 36/2=18, Resulting Numbers: [82, 13, 18] Generated Node #0,1: 65:[82, 13, 18] Operation: 36/2=18 Exploring Operation: 36*2=72, Resu...
0
hs_3
mult_heuristic
[ 33, 56, 32, 27 ]
72
[ "56+32=88", "27*88=2376", "2376/33=72" ]
Current State: 72:[33, 56, 32, 27], Operations: [] Exploring Operation: 56+32=88, Resulting Numbers: [33, 27, 88] Generated Node #2: [33, 27, 88] from Operation: 56+32=88 Current State: 72:[33, 27, 88], Operations: ['56+32=88'] Exploring Operation: 27*88=2376, Resulting Numbers: [33, 2376] Generated Node #3: [33, 2376]...
4
Current State: 72:[33, 56, 32, 27], Operations: [] Exploring Operation: 56+27=83, Resulting Numbers: [33, 32, 83] Generated Node #0,0: 72:[33, 32, 83] Operation: 56+27=83 Exploring Operation: 56-27=29, Resulting Numbers: [33, 32, 29] Generated Node #0,1: 72:[33, 32, 29] Operation: 56-27=29 Exploring Operation: 56-33=23...
0
hs_5
mult_heuristic
[ 31, 35, 4, 55 ]
15
[ "31+35=66", "55-4=51", "66-51=15" ]
Current State: 15:[31, 35, 4, 55], Operations: [] Exploring Operation: 31+35=66, Resulting Numbers: [4, 55, 66] Generated Node #2: [4, 55, 66] from Operation: 31+35=66 Current State: 15:[4, 55, 66], Operations: ['31+35=66'] Exploring Operation: 55-4=51, Resulting Numbers: [66, 51] Generated Node #3: [66, 51] from Opera...
4
Current State: 15:[31, 35, 4, 55], Operations: [] Exploring Operation: 55-31=24, Resulting Numbers: [35, 4, 24] Generated Node #0,0: 15:[35, 4, 24] Operation: 55-31=24 Exploring Operation: 55-35=20, Resulting Numbers: [31, 4, 20] Generated Node #0,1: 15:[31, 4, 20] Operation: 55-35=20 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 48, 19, 79, 40 ]
50
[ "79-19=60", "40*60=2400", "2400/48=50" ]
Current State: 50:[48, 19, 79, 40], Operations: [] Exploring Operation: 79-19=60, Resulting Numbers: [48, 40, 60] Generated Node #2: [48, 40, 60] from Operation: 79-19=60 Current State: 50:[48, 40, 60], Operations: ['79-19=60'] Exploring Operation: 40*60=2400, Resulting Numbers: [48, 2400] Generated Node #3: [48, 2400]...
4
Current State: 50:[48, 19, 79, 40], Operations: [] Exploring Operation: 79-40=39, Resulting Numbers: [48, 19, 39] Generated Node #0,0: 50:[48, 19, 39] Operation: 79-40=39 Moving to Node #0,0 Current State: 50:[48, 19, 39], Operations: ['79-40=39'] Exploring Operation: 48-39=9, Resulting Numbers: [19, 9] Generated Node ...
0
hs_1
sum_heuristic
[ 5, 52, 3, 50 ]
14
[ "50/5=10", "52-10=42", "42/3=14" ]
Current State: 14:[5, 52, 3, 50], Operations: [] Exploring Operation: 50/5=10, Resulting Numbers: [52, 3, 10] Generated Node #2: [52, 3, 10] from Operation: 50/5=10 Current State: 14:[52, 3, 10], Operations: ['50/5=10'] Exploring Operation: 52-10=42, Resulting Numbers: [3, 42] Generated Node #3: [3, 42] from Operation:...
4
Current State: 14:[5, 52, 3, 50], Operations: [] Exploring Operation: 50/5=10, Resulting Numbers: [52, 3, 10] Generated Node #0,0: 14:[52, 3, 10] Operation: 50/5=10 Exploring Operation: 52-5=47, Resulting Numbers: [3, 50, 47] Generated Node #0,1: 14:[3, 50, 47] Operation: 52-5=47 Exploring Operation: 52-50=2, Resulting...
0.980035
hs_3
sum_heuristic
[ 77, 32, 8, 13 ]
88
[ "77+32=109", "8+13=21", "109-21=88" ]
Current State: 88:[77, 32, 8, 13], Operations: [] Exploring Operation: 77+32=109, Resulting Numbers: [8, 13, 109] Generated Node #2: [8, 13, 109] from Operation: 77+32=109 Current State: 88:[8, 13, 109], Operations: ['77+32=109'] Exploring Operation: 8+13=21, Resulting Numbers: [109, 21] Generated Node #3: [109, 21] fr...
4
Current State: 88:[77, 32, 8, 13], Operations: [] Exploring Operation: 77-32=45, Resulting Numbers: [8, 13, 45] Generated Node #0,0: 88:[8, 13, 45] Operation: 77-32=45 Exploring Operation: 77+13=90, Resulting Numbers: [32, 8, 90] Generated Node #0,1: 88:[32, 8, 90] Operation: 77+13=90 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 78, 41, 82, 50 ]
87
[ "78+41=119", "82-50=32", "119-32=87" ]
Current State: 87:[78, 41, 82, 50], Operations: [] Exploring Operation: 78+41=119, Resulting Numbers: [82, 50, 119] Generated Node #2: [82, 50, 119] from Operation: 78+41=119 Current State: 87:[82, 50, 119], Operations: ['78+41=119'] Exploring Operation: 82-50=32, Resulting Numbers: [119, 32] Generated Node #3: [119, 3...
4
Current State: 87:[78, 41, 82, 50], Operations: [] Exploring Operation: 78-50=28, Resulting Numbers: [41, 82, 28] Generated Node #0,0: 87:[41, 82, 28] Operation: 78-50=28 Exploring Operation: 50-41=9, Resulting Numbers: [78, 82, 9] Generated Node #0,1: 87:[78, 82, 9] Operation: 50-41=9 Exploring Operation: 41+50=91, Re...
0.978299
hs_3
mult_heuristic
[ 43, 53, 93, 31 ]
52
[ "53-43=10", "93-31=62", "62-10=52" ]
Current State: 52:[43, 53, 93, 31], Operations: [] Exploring Operation: 53-43=10, Resulting Numbers: [93, 31, 10] Generated Node #2: [93, 31, 10] from Operation: 53-43=10 Current State: 52:[93, 31, 10], Operations: ['53-43=10'] Exploring Operation: 93-31=62, Resulting Numbers: [10, 62] Generated Node #3: [10, 62] from ...
4
Current State: 52:[43, 53, 93, 31], Operations: [] Exploring Operation: 93-31=62, Resulting Numbers: [43, 53, 62] Generated Node #0,0: 52:[43, 53, 62] Operation: 93-31=62 Exploring Operation: 93-43=50, Resulting Numbers: [53, 31, 50] Generated Node #0,1: 52:[53, 31, 50] Operation: 93-43=50 Exploring Operation: 93/31=3,...
0.967014
hs_3
mult_heuristic
[ 2, 17, 70, 49 ]
73
[ "2+49=51", "51/17=3", "70+3=73" ]
Current State: 73:[2, 17, 70, 49], Operations: [] Exploring Operation: 2+49=51, Resulting Numbers: [17, 70, 51] Generated Node #2: [17, 70, 51] from Operation: 2+49=51 Current State: 73:[17, 70, 51], Operations: ['2+49=51'] Exploring Operation: 51/17=3, Resulting Numbers: [70, 3] Generated Node #3: [70, 3] from Operati...
4
Current State: 73:[2, 17, 70, 49], Operations: [] Exploring Operation: 2*17=34, Resulting Numbers: [70, 49, 34] Generated Node #0,0: 73:[70, 49, 34] Operation: 2*17=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[70, 49, 34], Operations: ['2*17=34'] Exploring Operation: 49+34=83, Resulting Number...
0
hs_1
mult_heuristic
[ 70, 63, 79, 9 ]
95
[ "70-63=7", "79+9=88", "7+88=95" ]
Current State: 95:[70, 63, 79, 9], Operations: [] Exploring Operation: 70-63=7, Resulting Numbers: [79, 9, 7] Generated Node #2: [79, 9, 7] from Operation: 70-63=7 Current State: 95:[79, 9, 7], Operations: ['70-63=7'] Exploring Operation: 79+9=88, Resulting Numbers: [7, 88] Generated Node #3: [7, 88] from Operation: 79...
4
Current State: 95:[70, 63, 79, 9], Operations: [] Exploring Operation: 70-63=7, Resulting Numbers: [79, 9, 7] Generated Node #0,0: 95:[79, 9, 7] Operation: 70-63=7 Exploring Operation: 79-70=9, Resulting Numbers: [63, 9, 9] Generated Node #0,1: 95:[63, 9, 9] Operation: 79-70=9 Exploring Operation: 79-63=16, Resulting N...
0.985243
hs_5
mult_heuristic
[ 93, 89, 26, 25 ]
79
[ "93-89=4", "26*4=104", "104-25=79" ]
Current State: 79:[93, 89, 26, 25], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [26, 25, 4] Generated Node #2: [26, 25, 4] from Operation: 93-89=4 Current State: 79:[26, 25, 4], Operations: ['93-89=4'] Exploring Operation: 26*4=104, Resulting Numbers: [25, 104] Generated Node #3: [25, 104] from Oper...
4
Current State: 79:[93, 89, 26, 25], Operations: [] Exploring Operation: 26+25=51, Resulting Numbers: [93, 89, 51] Generated Node #0,0: 79:[93, 89, 51] Operation: 26+25=51 Exploring Operation: 93-26=67, Resulting Numbers: [89, 25, 67] Generated Node #0,1: 79:[89, 25, 67] Operation: 93-26=67 Exploring Operation: 89-26=63...
0
hs_5
sum_heuristic
[ 49, 57, 40, 99 ]
47
[ "49+57=106", "99-40=59", "106-59=47" ]
Current State: 47:[49, 57, 40, 99], Operations: [] Exploring Operation: 49+57=106, Resulting Numbers: [40, 99, 106] Generated Node #2: [40, 99, 106] from Operation: 49+57=106 Current State: 47:[40, 99, 106], Operations: ['49+57=106'] Exploring Operation: 99-40=59, Resulting Numbers: [106, 59] Generated Node #3: [106, 5...
4
Current State: 47:[49, 57, 40, 99], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [49, 40, 42] Generated Node #0,0: 47:[49, 40, 42] Operation: 99-57=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[49, 40, 42], Operations: ['99-57=42'] Exploring Operation: 40+42=82, Resulting Nu...
0
hs_1
sum_heuristic
[ 89, 43, 32, 43 ]
32
[ "43-43=0", "89*0=0", "32+0=32" ]
Current State: 32:[89, 43, 32, 43], Operations: [] Exploring Operation: 43-43=0, Resulting Numbers: [89, 32, 0] Generated Node #2: [89, 32, 0] from Operation: 43-43=0 Current State: 32:[89, 32, 0], Operations: ['43-43=0'] Exploring Operation: 89*0=0, Resulting Numbers: [32, 0] Generated Node #3: [32, 0] from Operation:...
4
Current State: 32:[89, 43, 32, 43], Operations: [] Exploring Operation: 89-43=46, Resulting Numbers: [43, 32, 46] Generated Node #0,0: 32:[43, 32, 46] Operation: 89-43=46 Exploring Operation: 89-32=57, Resulting Numbers: [43, 43, 57] Generated Node #0,1: 32:[43, 43, 57] Operation: 89-32=57 Exploring Operation: 43/43=1,...
0.915799
hs_5
mult_heuristic
[ 56, 14, 26, 5 ]
26
[ "56/14=4", "5-4=1", "26*1=26" ]
Current State: 26:[56, 14, 26, 5], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [26, 5, 4] Generated Node #2: [26, 5, 4] from Operation: 56/14=4 Current State: 26:[26, 5, 4], Operations: ['56/14=4'] Exploring Operation: 5-4=1, Resulting Numbers: [26, 1] Generated Node #3: [26, 1] from Operation: 5-4=...
4
Current State: 26:[56, 14, 26, 5], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [26, 5, 4] Generated Node #0,0: 26:[26, 5, 4] Operation: 56/14=4 Exploring Operation: 56-5=51, Resulting Numbers: [14, 26, 51] Generated Node #0,1: 26:[14, 26, 51] Operation: 56-5=51 Exploring Operation: 56-26=30, Resulti...
0.988715
hs_4
sum_heuristic
[ 26, 76, 34, 86 ]
83
[ "26+76=102", "102/34=3", "86-3=83" ]
Current State: 83:[26, 76, 34, 86], Operations: [] Exploring Operation: 26+76=102, Resulting Numbers: [34, 86, 102] Generated Node #2: [34, 86, 102] from Operation: 26+76=102 Current State: 83:[34, 86, 102], Operations: ['26+76=102'] Exploring Operation: 102/34=3, Resulting Numbers: [86, 3] Generated Node #3: [86, 3] f...
4
Current State: 83:[26, 76, 34, 86], Operations: [] Exploring Operation: 26+34=60, Resulting Numbers: [76, 86, 60] Generated Node #0,0: 83:[76, 86, 60] Operation: 26+34=60 Moving to Node #0,0 Current State: 83:[76, 86, 60], Operations: ['26+34=60'] Exploring Operation: 76+60=136, Resulting Numbers: [86, 136] Generated N...
0
hs_1
sum_heuristic
[ 83, 92, 92, 4 ]
83
[ "92-92=0", "4*0=0", "83+0=83" ]
Current State: 83:[83, 92, 92, 4], Operations: [] Exploring Operation: 92-92=0, Resulting Numbers: [83, 4, 0] Generated Node #2: [83, 4, 0] from Operation: 92-92=0 Current State: 83:[83, 4, 0], Operations: ['92-92=0'] Exploring Operation: 4*0=0, Resulting Numbers: [83, 0] Generated Node #3: [83, 0] from Operation: 4*0=...
4
Current State: 83:[83, 92, 92, 4], Operations: [] Exploring Operation: 92-4=88, Resulting Numbers: [83, 92, 88] Generated Node #0,0: 83:[83, 92, 88] Operation: 92-4=88 Exploring Operation: 83+4=87, Resulting Numbers: [92, 92, 87] Generated Node #0,1: 83:[92, 92, 87] Operation: 83+4=87 Exploring Operation: 92-4=88, Resu...
0
hs_5
mult_heuristic
[ 51, 67, 24, 71 ]
63
[ "67-51=16", "71-24=47", "16+47=63" ]
Current State: 63:[51, 67, 24, 71], Operations: [] Exploring Operation: 67-51=16, Resulting Numbers: [24, 71, 16] Generated Node #2: [24, 71, 16] from Operation: 67-51=16 Current State: 63:[24, 71, 16], Operations: ['67-51=16'] Exploring Operation: 71-24=47, Resulting Numbers: [16, 47] Generated Node #3: [16, 47] from ...
4
Current State: 63:[51, 67, 24, 71], Operations: [] Exploring Operation: 71-51=20, Resulting Numbers: [67, 24, 20] Generated Node #0,0: 63:[67, 24, 20] Operation: 71-51=20 Exploring Operation: 67-51=16, Resulting Numbers: [24, 71, 16] Generated Node #0,1: 63:[24, 71, 16] Operation: 67-51=16 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 22, 25, 47, 61 ]
60
[ "22+25=47", "47/47=1", "61-1=60" ]
Current State: 60:[22, 25, 47, 61], Operations: [] Exploring Operation: 22+25=47, Resulting Numbers: [47, 61, 47] Generated Node #2: [47, 61, 47] from Operation: 22+25=47 Current State: 60:[47, 61, 47], Operations: ['22+25=47'] Exploring Operation: 47/47=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Ope...
4
Current State: 60:[22, 25, 47, 61], Operations: [] Exploring Operation: 61-47=14, Resulting Numbers: [22, 25, 14] Generated Node #0,0: 60:[22, 25, 14] Operation: 61-47=14 Exploring Operation: 47-25=22, Resulting Numbers: [22, 61, 22] Generated Node #0,1: 60:[22, 61, 22] Operation: 47-25=22 Exploring Operation: 25-22=3,...
0.980035
hs_4
mult_heuristic
[ 31, 12, 3, 60 ]
12
[ "12*3=36", "36-31=5", "60/5=12" ]
Current State: 12:[31, 12, 3, 60], Operations: [] Exploring Operation: 12*3=36, Resulting Numbers: [31, 60, 36] Generated Node #2: [31, 60, 36] from Operation: 12*3=36 Current State: 12:[31, 60, 36], Operations: ['12*3=36'] Exploring Operation: 36-31=5, Resulting Numbers: [60, 5] Generated Node #3: [60, 5] from Operati...
4
Current State: 12:[31, 12, 3, 60], Operations: [] Exploring Operation: 60-31=29, Resulting Numbers: [12, 3, 29] Generated Node #0,0: 12:[12, 3, 29] Operation: 60-31=29 Moving to Node #0,0 Current State: 12:[12, 3, 29], Operations: ['60-31=29'] Exploring Operation: 29-12=17, Resulting Numbers: [3, 17] Generated Node #0,...
0
hs_1
sum_heuristic
[ 60, 90, 84, 54 ]
12
[ "60+90=150", "84+54=138", "150-138=12" ]
Current State: 12:[60, 90, 84, 54], Operations: [] Exploring Operation: 60+90=150, Resulting Numbers: [84, 54, 150] Generated Node #2: [84, 54, 150] from Operation: 60+90=150 Current State: 12:[84, 54, 150], Operations: ['60+90=150'] Exploring Operation: 84+54=138, Resulting Numbers: [150, 138] Generated Node #3: [150,...
4
Current State: 12:[60, 90, 84, 54], Operations: [] Exploring Operation: 90-60=30, Resulting Numbers: [84, 54, 30] Generated Node #0,0: 12:[84, 54, 30] Operation: 90-60=30 Exploring Operation: 90-84=6, Resulting Numbers: [60, 54, 6] Generated Node #0,1: 12:[60, 54, 6] Operation: 90-84=6 Exploring Operation: 84-60=24, Re...
0.978299
hs_4
mult_heuristic
[ 66, 95, 54, 4 ]
36
[ "66*54=3564", "95+4=99", "3564/99=36" ]
Current State: 36:[66, 95, 54, 4], Operations: [] Exploring Operation: 66*54=3564, Resulting Numbers: [95, 4, 3564] Generated Node #2: [95, 4, 3564] from Operation: 66*54=3564 Current State: 36:[95, 4, 3564], Operations: ['66*54=3564'] Exploring Operation: 95+4=99, Resulting Numbers: [3564, 99] Generated Node #3: [3564...
4
Current State: 36:[66, 95, 54, 4], Operations: [] Exploring Operation: 95-66=29, Resulting Numbers: [54, 4, 29] Generated Node #0,0: 36:[54, 4, 29] Operation: 95-66=29 Exploring Operation: 95-54=41, Resulting Numbers: [66, 4, 41] Generated Node #0,1: 36:[66, 4, 41] Operation: 95-54=41 Exploring Operation: 66-54=12, Res...
0
hs_3
sum_heuristic
[ 70, 95, 34, 15 ]
74
[ "95-70=25", "34+15=49", "25+49=74" ]
Current State: 74:[70, 95, 34, 15], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [34, 15, 25] Generated Node #2: [34, 15, 25] from Operation: 95-70=25 Current State: 74:[34, 15, 25], Operations: ['95-70=25'] Exploring Operation: 34+15=49, Resulting Numbers: [25, 49] Generated Node #3: [25, 49] from ...
4
Current State: 74:[70, 95, 34, 15], Operations: [] Exploring Operation: 70+15=85, Resulting Numbers: [95, 34, 85] Generated Node #0,0: 74:[95, 34, 85] Operation: 70+15=85 Exploring Operation: 95-70=25, Resulting Numbers: [34, 15, 25] Generated Node #0,1: 74:[34, 15, 25] Operation: 95-70=25 Exploring Operation: 95-34=61...
0.940972
hs_5
sum_heuristic
[ 70, 18, 82, 44 ]
63
[ "82+44=126", "126/18=7", "70-7=63" ]
Current State: 63:[70, 18, 82, 44], Operations: [] Exploring Operation: 82+44=126, Resulting Numbers: [70, 18, 126] Generated Node #2: [70, 18, 126] from Operation: 82+44=126 Current State: 63:[70, 18, 126], Operations: ['82+44=126'] Exploring Operation: 126/18=7, Resulting Numbers: [70, 7] Generated Node #3: [70, 7] f...
4
Current State: 63:[70, 18, 82, 44], Operations: [] Exploring Operation: 82-70=12, Resulting Numbers: [18, 44, 12] Generated Node #0,0: 63:[18, 44, 12] Operation: 82-70=12 Exploring Operation: 82-44=38, Resulting Numbers: [70, 18, 38] Generated Node #0,1: 63:[70, 18, 38] Operation: 82-44=38 Exploring Operation: 70-44=26...
0
hs_5
sum_heuristic
[ 3, 77, 41, 7 ]
46
[ "3+77=80", "41-7=34", "80-34=46" ]
Current State: 46:[3, 77, 41, 7], Operations: [] Exploring Operation: 3+77=80, Resulting Numbers: [41, 7, 80] Generated Node #2: [41, 7, 80] from Operation: 3+77=80 Current State: 46:[41, 7, 80], Operations: ['3+77=80'] Exploring Operation: 41-7=34, Resulting Numbers: [80, 34] Generated Node #3: [80, 34] from Operation...
4
Current State: 46:[3, 77, 41, 7], Operations: [] Exploring Operation: 77-7=70, Resulting Numbers: [3, 41, 70] Generated Node #0,0: 46:[3, 41, 70] Operation: 77-7=70 Exploring Operation: 77/7=11, Resulting Numbers: [3, 41, 11] Generated Node #0,1: 46:[3, 41, 11] Operation: 77/7=11 Exploring Operation: 77-41=36, Resultin...
0.975694
hs_3
sum_heuristic