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
[ 89, 73, 78, 49 ]
35
[ "89+73=162", "78+49=127", "162-127=35" ]
Current State: 35:[89, 73, 78, 49], Operations: [] Exploring Operation: 89+73=162, Resulting Numbers: [78, 49, 162] Generated Node #2: [78, 49, 162] from Operation: 89+73=162 Current State: 35:[78, 49, 162], Operations: ['89+73=162'] Exploring Operation: 78+49=127, Resulting Numbers: [162, 127] Generated Node #3: [162,...
4
Current State: 35:[89, 73, 78, 49], Operations: [] Exploring Operation: 89-78=11, Resulting Numbers: [73, 49, 11] Generated Node #0,0: 35:[73, 49, 11] Operation: 89-78=11 Exploring Operation: 89-73=16, Resulting Numbers: [78, 49, 16] Generated Node #0,1: 35:[78, 49, 16] Operation: 89-73=16 Exploring Operation: 78-73=5,...
0.988715
hs_3
mult_heuristic
[ 42, 59, 45, 31 ]
84
[ "45-42=3", "59-31=28", "3*28=84" ]
Current State: 84:[42, 59, 45, 31], Operations: [] Exploring Operation: 45-42=3, Resulting Numbers: [59, 31, 3] Generated Node #2: [59, 31, 3] from Operation: 45-42=3 Current State: 84:[59, 31, 3], Operations: ['45-42=3'] Exploring Operation: 59-31=28, Resulting Numbers: [3, 28] Generated Node #3: [3, 28] from Operatio...
4
Current State: 84:[42, 59, 45, 31], Operations: [] Exploring Operation: 59-45=14, Resulting Numbers: [42, 31, 14] Generated Node #0,0: 84:[42, 31, 14] Operation: 59-45=14 Exploring Operation: 59+31=90, Resulting Numbers: [42, 45, 90] Generated Node #0,1: 84:[42, 45, 90] Operation: 59+31=90 Exploring Operation: 59-31=28...
0.980903
hs_5
mult_heuristic
[ 15, 99, 26, 43 ]
97
[ "15+99=114", "43-26=17", "114-17=97" ]
Current State: 97:[15, 99, 26, 43], Operations: [] Exploring Operation: 15+99=114, Resulting Numbers: [26, 43, 114] Generated Node #2: [26, 43, 114] from Operation: 15+99=114 Current State: 97:[26, 43, 114], Operations: ['15+99=114'] Exploring Operation: 43-26=17, Resulting Numbers: [114, 17] Generated Node #3: [114, 1...
4
Current State: 97:[15, 99, 26, 43], Operations: [] Exploring Operation: 15+43=58, Resulting Numbers: [99, 26, 58] Generated Node #0,0: 97:[99, 26, 58] Operation: 15+43=58 Exploring Operation: 15+26=41, Resulting Numbers: [99, 43, 41] Generated Node #0,1: 97:[99, 43, 41] Operation: 15+26=41 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 97, 18, 72, 72 ]
21
[ "97-72=25", "72/18=4", "25-4=21" ]
Current State: 21:[97, 18, 72, 72], Operations: [] Exploring Operation: 97-72=25, Resulting Numbers: [18, 25] Generated Node #2: [18, 25] from Operation: 97-72=25 Current State: 21:[18, 25], Operations: ['97-72=25'] Exploring Operation: 72/18=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Operation: 72/1...
4
Current State: 21:[97, 18, 72, 72], Operations: [] Exploring Operation: 97-72=25, Resulting Numbers: [18, 72, 25] Generated Node #0,0: 21:[18, 72, 25] Operation: 97-72=25 Exploring Operation: 72/72=1, Resulting Numbers: [97, 18, 1] Generated Node #0,1: 21:[97, 18, 1] Operation: 72/72=1 Exploring Operation: 72-72=0, Res...
0.965278
hs_4
sum_heuristic
[ 14, 29, 27, 2 ]
28
[ "14*2=28", "29+27=56", "56-28=28" ]
Current State: 28:[14, 29, 27, 2], Operations: [] Exploring Operation: 14*2=28, Resulting Numbers: [29, 27, 28] Generated Node #2: [29, 27, 28] from Operation: 14*2=28 Current State: 28:[29, 27, 28], Operations: ['14*2=28'] Exploring Operation: 29+27=56, Resulting Numbers: [28, 56] Generated Node #3: [28, 56] from Oper...
4
Current State: 28:[14, 29, 27, 2], Operations: [] Exploring Operation: 27-14=13, Resulting Numbers: [29, 2, 13] Generated Node #0,0: 28:[29, 2, 13] Operation: 27-14=13 Exploring Operation: 29-27=2, Resulting Numbers: [14, 2, 2] Generated Node #0,1: 28:[14, 2, 2] Operation: 29-27=2 Exploring Operation: 14*2=28, Resultin...
0.954861
hs_4
mult_heuristic
[ 50, 65, 18, 34 ]
31
[ "65-50=15", "34-18=16", "15+16=31" ]
Current State: 31:[50, 65, 18, 34], Operations: [] Exploring Operation: 65-50=15, Resulting Numbers: [18, 34, 15] Generated Node #2: [18, 34, 15] from Operation: 65-50=15 Current State: 31:[18, 34, 15], Operations: ['65-50=15'] Exploring Operation: 34-18=16, Resulting Numbers: [15, 16] Generated Node #3: [15, 16] from ...
4
Current State: 31:[50, 65, 18, 34], Operations: [] Exploring Operation: 50-34=16, Resulting Numbers: [65, 18, 16] Generated Node #0,0: 31:[65, 18, 16] Operation: 50-34=16 Exploring Operation: 65-34=31, Resulting Numbers: [50, 18, 31] Generated Node #0,1: 31:[50, 18, 31] Operation: 65-34=31 Exploring Operation: 50-18=32...
0.972222
hs_5
sum_heuristic
[ 48, 20, 4, 66 ]
34
[ "48-20=28", "66-4=62", "62-28=34" ]
Current State: 34:[48, 20, 4, 66], Operations: [] Exploring Operation: 48-20=28, Resulting Numbers: [4, 66, 28] Generated Node #2: [4, 66, 28] from Operation: 48-20=28 Current State: 34:[4, 66, 28], Operations: ['48-20=28'] Exploring Operation: 66-4=62, Resulting Numbers: [28, 62] Generated Node #3: [28, 62] from Opera...
4
Current State: 34:[48, 20, 4, 66], Operations: [] Exploring Operation: 66-48=18, Resulting Numbers: [20, 4, 18] Generated Node #0,0: 34:[20, 4, 18] Operation: 66-48=18 Exploring Operation: 66-20=46, Resulting Numbers: [48, 4, 46] Generated Node #0,1: 34:[48, 4, 46] Operation: 66-20=46 Start Sub Search at level 1: Movin...
0.990451
hs_2
mult_heuristic
[ 8, 2, 26, 23 ]
14
[ "26-8=18", "18/2=9", "23-9=14" ]
Current State: 14:[8, 2, 26, 23], Operations: [] Exploring Operation: 26-8=18, Resulting Numbers: [2, 23, 18] Generated Node #2: [2, 23, 18] from Operation: 26-8=18 Current State: 14:[2, 23, 18], Operations: ['26-8=18'] Exploring Operation: 18/2=9, Resulting Numbers: [23, 9] Generated Node #3: [23, 9] from Operation: 1...
4
Current State: 14:[8, 2, 26, 23], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [8, 2, 3] Generated Node #0,0: 14:[8, 2, 3] Operation: 26-23=3 Exploring Operation: 26-8=18, Resulting Numbers: [2, 23, 18] Generated Node #0,1: 14:[2, 23, 18] Operation: 26-8=18 Exploring Operation: 26/2=13, Resulting Num...
0.989583
hs_3
sum_heuristic
[ 69, 8, 6, 11 ]
42
[ "69+8=77", "6*77=462", "462/11=42" ]
Current State: 42:[69, 8, 6, 11], Operations: [] Exploring Operation: 69+8=77, Resulting Numbers: [6, 11, 77] Generated Node #2: [6, 11, 77] from Operation: 69+8=77 Current State: 42:[6, 11, 77], Operations: ['69+8=77'] Exploring Operation: 6*77=462, Resulting Numbers: [11, 462] Generated Node #3: [11, 462] from Operat...
4
Current State: 42:[69, 8, 6, 11], Operations: [] Exploring Operation: 69-6=63, Resulting Numbers: [8, 11, 63] Generated Node #0,0: 42:[8, 11, 63] Operation: 69-6=63 Exploring Operation: 11-8=3, Resulting Numbers: [69, 6, 3] Generated Node #0,1: 42:[69, 6, 3] Operation: 11-8=3 Exploring Operation: 8+11=19, Resulting Num...
0
hs_5
sum_heuristic
[ 23, 63, 40, 29 ]
10
[ "23*40=920", "63+29=92", "920/92=10" ]
Current State: 10:[23, 63, 40, 29], Operations: [] Exploring Operation: 23*40=920, Resulting Numbers: [63, 29, 920] Generated Node #2: [63, 29, 920] from Operation: 23*40=920 Current State: 10:[63, 29, 920], Operations: ['23*40=920'] Exploring Operation: 63+29=92, Resulting Numbers: [920, 92] Generated Node #3: [920, 9...
4
Current State: 10:[23, 63, 40, 29], Operations: [] Exploring Operation: 40-29=11, Resulting Numbers: [23, 63, 11] Generated Node #0,0: 10:[23, 63, 11] Operation: 40-29=11 Exploring Operation: 63-23=40, Resulting Numbers: [40, 29, 40] Generated Node #0,1: 10:[40, 29, 40] Operation: 63-23=40 Exploring Operation: 63-40=23...
0
hs_4
sum_heuristic
[ 18, 22, 30, 87 ]
77
[ "18+22=40", "30+87=117", "117-40=77" ]
Current State: 77:[18, 22, 30, 87], Operations: [] Exploring Operation: 18+22=40, Resulting Numbers: [30, 87, 40] Generated Node #2: [30, 87, 40] from Operation: 18+22=40 Current State: 77:[30, 87, 40], Operations: ['18+22=40'] Exploring Operation: 30+87=117, Resulting Numbers: [40, 117] Generated Node #3: [40, 117] fr...
4
Current State: 77:[18, 22, 30, 87], Operations: [] Exploring Operation: 30-22=8, Resulting Numbers: [18, 87, 8] Generated Node #0,0: 77:[18, 87, 8] Operation: 30-22=8 Exploring Operation: 87-22=65, Resulting Numbers: [18, 30, 65] Generated Node #0,1: 77:[18, 30, 65] Operation: 87-22=65 Exploring Operation: 22-18=4, Res...
0.984375
hs_5
sum_heuristic
[ 72, 87, 18, 87 ]
72
[ "87-87=0", "18*0=0", "72+0=72" ]
Current State: 72:[72, 87, 18, 87], Operations: [] Exploring Operation: 87-87=0, Resulting Numbers: [72, 18, 0] Generated Node #2: [72, 18, 0] from Operation: 87-87=0 Current State: 72:[72, 18, 0], Operations: ['87-87=0'] Exploring Operation: 18*0=0, Resulting Numbers: [72, 0] Generated Node #3: [72, 0] from Operation:...
4
Current State: 72:[72, 87, 18, 87], Operations: [] Exploring Operation: 87-72=15, Resulting Numbers: [18, 87, 15] Generated Node #0,0: 72:[18, 87, 15] Operation: 87-72=15 Exploring Operation: 87-72=15, Resulting Numbers: [87, 18, 15] Generated Node #0,1: 72:[87, 18, 15] Operation: 87-72=15 Exploring Operation: 87-87=0,...
0
hs_4
sum_heuristic
[ 19, 38, 70, 17 ]
73
[ "19-17=2", "70/2=35", "38+35=73" ]
Current State: 73:[19, 38, 70, 17], Operations: [] Exploring Operation: 19-17=2, Resulting Numbers: [38, 70, 2] Generated Node #2: [38, 70, 2] from Operation: 19-17=2 Current State: 73:[38, 70, 2], Operations: ['19-17=2'] Exploring Operation: 70/2=35, Resulting Numbers: [38, 35] Generated Node #3: [38, 35] from Operati...
4
Current State: 73:[19, 38, 70, 17], Operations: [] Exploring Operation: 19+17=36, Resulting Numbers: [38, 70, 36] Generated Node #0,0: 73:[38, 70, 36] Operation: 19+17=36 Exploring Operation: 70+17=87, Resulting Numbers: [19, 38, 87] Generated Node #0,1: 73:[19, 38, 87] Operation: 70+17=87 Exploring Operation: 19+38=57...
0
hs_4
mult_heuristic
[ 44, 38, 34, 41 ]
64
[ "44-41=3", "34*3=102", "102-38=64" ]
Current State: 64:[44, 38, 34, 41], Operations: [] Exploring Operation: 44-41=3, Resulting Numbers: [38, 34, 3] Generated Node #2: [38, 34, 3] from Operation: 44-41=3 Current State: 64:[38, 34, 3], Operations: ['44-41=3'] Exploring Operation: 34*3=102, Resulting Numbers: [38, 102] Generated Node #3: [38, 102] from Oper...
4
Current State: 64:[44, 38, 34, 41], Operations: [] Exploring Operation: 44-34=10, Resulting Numbers: [38, 41, 10] Generated Node #0,0: 64:[38, 41, 10] Operation: 44-34=10 Exploring Operation: 44-41=3, Resulting Numbers: [38, 34, 3] Generated Node #0,1: 64:[38, 34, 3] Operation: 44-41=3 Exploring Operation: 44-38=6, Res...
0
hs_5
sum_heuristic
[ 91, 27, 57, 4 ]
10
[ "91+57=148", "148/4=37", "37-27=10" ]
Current State: 10:[91, 27, 57, 4], Operations: [] Exploring Operation: 91+57=148, Resulting Numbers: [27, 4, 148] Generated Node #2: [27, 4, 148] from Operation: 91+57=148 Current State: 10:[27, 4, 148], Operations: ['91+57=148'] Exploring Operation: 148/4=37, Resulting Numbers: [27, 37] Generated Node #3: [27, 37] fro...
4
Current State: 10:[91, 27, 57, 4], Operations: [] Exploring Operation: 91-27=64, Resulting Numbers: [57, 4, 64] Generated Node #0,0: 10:[57, 4, 64] Operation: 91-27=64 Exploring Operation: 57-27=30, Resulting Numbers: [91, 4, 30] Generated Node #0,1: 10:[91, 4, 30] Operation: 57-27=30 Exploring Operation: 91-4=87, Resu...
0
hs_4
sum_heuristic
[ 99, 6, 3, 55 ]
84
[ "6+55=61", "3*61=183", "183-99=84" ]
Current State: 84:[99, 6, 3, 55], Operations: [] Exploring Operation: 6+55=61, Resulting Numbers: [99, 3, 61] Generated Node #2: [99, 3, 61] from Operation: 6+55=61 Current State: 84:[99, 3, 61], Operations: ['6+55=61'] Exploring Operation: 3*61=183, Resulting Numbers: [99, 183] Generated Node #3: [99, 183] from Operat...
4
Current State: 84:[99, 6, 3, 55], Operations: [] Exploring Operation: 99-55=44, Resulting Numbers: [6, 3, 44] Generated Node #0,0: 84:[6, 3, 44] Operation: 99-55=44 Moving to Node #0,0 Current State: 84:[6, 3, 44], Operations: ['99-55=44'] Exploring Operation: 44-3=41, Resulting Numbers: [6, 41] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 69, 31, 51, 34 ]
83
[ "69+31=100", "51-34=17", "100-17=83" ]
Current State: 83:[69, 31, 51, 34], Operations: [] Exploring Operation: 69+31=100, Resulting Numbers: [51, 34, 100] Generated Node #2: [51, 34, 100] from Operation: 69+31=100 Current State: 83:[51, 34, 100], Operations: ['69+31=100'] Exploring Operation: 51-34=17, Resulting Numbers: [100, 17] Generated Node #3: [100, 1...
4
Current State: 83:[69, 31, 51, 34], Operations: [] Exploring Operation: 31+51=82, Resulting Numbers: [69, 34, 82] Generated Node #0,0: 83:[69, 34, 82] Operation: 31+51=82 Exploring Operation: 69+34=103, Resulting Numbers: [31, 51, 103] Generated Node #0,1: 83:[31, 51, 103] Operation: 69+34=103 Exploring Operation: 69+3...
0.931424
hs_5
sum_heuristic
[ 42, 71, 14, 29 ]
44
[ "71-42=29", "29-14=15", "29+15=44" ]
Current State: 44:[42, 71, 14, 29], Operations: [] Exploring Operation: 71-42=29, Resulting Numbers: [14, 29, 29] Generated Node #2: [14, 29, 29] from Operation: 71-42=29 Current State: 44:[14, 29, 29], Operations: ['71-42=29'] Exploring Operation: 29-14=15, Resulting Numbers: [15] 15,44 equal: Goal Reached Exploring O...
4
Current State: 44:[42, 71, 14, 29], Operations: [] Exploring Operation: 71-29=42, Resulting Numbers: [42, 14, 42] Generated Node #0,0: 44:[42, 14, 42] Operation: 71-29=42 Exploring Operation: 71-42=29, Resulting Numbers: [14, 29, 29] Generated Node #0,1: 44:[14, 29, 29] Operation: 71-42=29 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 3, 13, 61, 12 ]
89
[ "3+13=16", "61+12=73", "16+73=89" ]
Current State: 89:[3, 13, 61, 12], Operations: [] Exploring Operation: 3+13=16, Resulting Numbers: [61, 12, 16] Generated Node #2: [61, 12, 16] from Operation: 3+13=16 Current State: 89:[61, 12, 16], Operations: ['3+13=16'] Exploring Operation: 61+12=73, Resulting Numbers: [16, 73] Generated Node #3: [16, 73] from Oper...
4
Current State: 89:[3, 13, 61, 12], Operations: [] Exploring Operation: 3+13=16, Resulting Numbers: [61, 12, 16] Generated Node #0,0: 89:[61, 12, 16] Operation: 3+13=16 Exploring Operation: 3*13=39, Resulting Numbers: [61, 12, 39] Generated Node #0,1: 89:[61, 12, 39] Operation: 3*13=39 Exploring Operation: 3*12=36, Resu...
0.969618
hs_3
mult_heuristic
[ 15, 5, 20, 12 ]
63
[ "20/5=4", "12*4=48", "15+48=63" ]
Current State: 63:[15, 5, 20, 12], Operations: [] Exploring Operation: 20/5=4, Resulting Numbers: [15, 12, 4] Generated Node #2: [15, 12, 4] from Operation: 20/5=4 Current State: 63:[15, 12, 4], Operations: ['20/5=4'] Exploring Operation: 12*4=48, Resulting Numbers: [15, 48] Generated Node #3: [15, 48] from Operation: ...
4
Current State: 63:[15, 5, 20, 12], Operations: [] Exploring Operation: 20-15=5, Resulting Numbers: [5, 12, 5] Generated Node #0,0: 63:[5, 12, 5] Operation: 20-15=5 Exploring Operation: 15+5=20, Resulting Numbers: [20, 12, 20] Generated Node #0,1: 63:[20, 12, 20] Operation: 15+5=20 Exploring Operation: 15-5=10, Resultin...
0
hs_5
mult_heuristic
[ 61, 58, 73, 55 ]
36
[ "73-61=12", "58-55=3", "12*3=36" ]
Current State: 36:[61, 58, 73, 55], Operations: [] Exploring Operation: 73-61=12, Resulting Numbers: [58, 55, 12] Generated Node #2: [58, 55, 12] from Operation: 73-61=12 Current State: 36:[58, 55, 12], Operations: ['73-61=12'] Exploring Operation: 58-55=3, Resulting Numbers: [12, 3] Generated Node #3: [12, 3] from Ope...
4
Current State: 36:[61, 58, 73, 55], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [61, 58, 18] Generated Node #0,0: 36:[61, 58, 18] Operation: 73-55=18 Exploring Operation: 73-58=15, Resulting Numbers: [61, 55, 15] Generated Node #0,1: 36:[61, 55, 15] Operation: 73-58=15 Exploring Operation: 73-61=12...
0.985243
hs_5
sum_heuristic
[ 14, 36, 77, 27 ]
54
[ "14+36=50", "77+27=104", "104-50=54" ]
Current State: 54:[14, 36, 77, 27], Operations: [] Exploring Operation: 14+36=50, Resulting Numbers: [77, 27, 50] Generated Node #2: [77, 27, 50] from Operation: 14+36=50 Current State: 54:[77, 27, 50], Operations: ['14+36=50'] Exploring Operation: 77+27=104, Resulting Numbers: [50, 104] Generated Node #3: [50, 104] fr...
4
Current State: 54:[14, 36, 77, 27], Operations: [] Exploring Operation: 77-36=41, Resulting Numbers: [14, 27, 41] Generated Node #0,0: 54:[14, 27, 41] Operation: 77-36=41 Moving to Node #0,0 Current State: 54:[14, 27, 41], Operations: ['77-36=41'] Exploring Operation: 41-14=27, Resulting Numbers: [27, 27] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 6, 48, 82, 5 ]
32
[ "48+82=130", "130/5=26", "6+26=32" ]
Current State: 32:[6, 48, 82, 5], Operations: [] Exploring Operation: 48+82=130, Resulting Numbers: [6, 5, 130] Generated Node #2: [6, 5, 130] from Operation: 48+82=130 Current State: 32:[6, 5, 130], Operations: ['48+82=130'] Exploring Operation: 130/5=26, Resulting Numbers: [6, 26] Generated Node #3: [6, 26] from Oper...
4
Current State: 32:[6, 48, 82, 5], Operations: [] Exploring Operation: 82-48=34, Resulting Numbers: [6, 5, 34] Generated Node #0,0: 32:[6, 5, 34] Operation: 82-48=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[6, 5, 34], Operations: ['82-48=34'] Exploring Operation: 6-5=1, Resulting Numbers: [34,...
0
hs_1
sum_heuristic
[ 56, 94, 31, 29 ]
22
[ "94-56=38", "31+29=60", "60-38=22" ]
Current State: 22:[56, 94, 31, 29], Operations: [] Exploring Operation: 94-56=38, Resulting Numbers: [31, 29, 38] Generated Node #2: [31, 29, 38] from Operation: 94-56=38 Current State: 22:[31, 29, 38], Operations: ['94-56=38'] Exploring Operation: 31+29=60, Resulting Numbers: [38, 60] Generated Node #3: [38, 60] from ...
4
Current State: 22:[56, 94, 31, 29], Operations: [] Exploring Operation: 56-31=25, Resulting Numbers: [94, 29, 25] Generated Node #0,0: 22:[94, 29, 25] Operation: 56-31=25 Exploring Operation: 94-31=63, Resulting Numbers: [56, 29, 63] Generated Node #0,1: 22:[56, 29, 63] Operation: 94-31=63 Exploring Operation: 94-56=38...
0.989583
hs_3
mult_heuristic
[ 94, 99, 5, 19 ]
99
[ "5*19=95", "95-94=1", "99*1=99" ]
Current State: 99:[94, 99, 5, 19], Operations: [] Exploring Operation: 5*19=95, Resulting Numbers: [94, 99, 95] Generated Node #2: [94, 99, 95] from Operation: 5*19=95 Current State: 99:[94, 99, 95], Operations: ['5*19=95'] Exploring Operation: 95-94=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from Operati...
4
Current State: 99:[94, 99, 5, 19], Operations: [] Exploring Operation: 5*19=95, Resulting Numbers: [94, 99, 95] Generated Node #0,0: 99:[94, 99, 95] Operation: 5*19=95 Exploring Operation: 5+19=24, Resulting Numbers: [94, 99, 24] Generated Node #0,1: 99:[94, 99, 24] Operation: 5+19=24 Exploring Operation: 94+5=99, Resu...
0.978299
hs_5
mult_heuristic
[ 25, 69, 60, 28 ]
45
[ "25*69=1725", "60*28=1680", "1725-1680=45" ]
Current State: 45:[25, 69, 60, 28], Operations: [] Exploring Operation: 25*69=1725, Resulting Numbers: [60, 28, 1725] Generated Node #2: [60, 28, 1725] from Operation: 25*69=1725 Current State: 45:[60, 28, 1725], Operations: ['25*69=1725'] Exploring Operation: 60*28=1680, Resulting Numbers: [1725, 1680] Generated Node ...
4
Current State: 45:[25, 69, 60, 28], Operations: [] Exploring Operation: 69-28=41, Resulting Numbers: [25, 60, 41] Generated Node #0,0: 45:[25, 60, 41] Operation: 69-28=41 Exploring Operation: 69-25=44, Resulting Numbers: [60, 28, 44] Generated Node #0,1: 45:[60, 28, 44] Operation: 69-25=44 Exploring Operation: 69-60=9,...
0
hs_3
mult_heuristic
[ 94, 6, 16, 22 ]
64
[ "94-6=88", "16*88=1408", "1408/22=64" ]
Current State: 64:[94, 6, 16, 22], Operations: [] Exploring Operation: 94-6=88, Resulting Numbers: [16, 22, 88] Generated Node #2: [16, 22, 88] from Operation: 94-6=88 Current State: 64:[16, 22, 88], Operations: ['94-6=88'] Exploring Operation: 16*88=1408, Resulting Numbers: [22, 1408] Generated Node #3: [22, 1408] fro...
4
Current State: 64:[94, 6, 16, 22], Operations: [] Exploring Operation: 94-16=78, Resulting Numbers: [6, 22, 78] Generated Node #0,0: 64:[6, 22, 78] Operation: 94-16=78 Exploring Operation: 94-6=88, Resulting Numbers: [16, 22, 88] Generated Node #0,1: 64:[16, 22, 88] Operation: 94-6=88 Exploring Operation: 94-22=72, Res...
0.96875
hs_3
sum_heuristic
[ 77, 32, 60, 79 ]
56
[ "79-77=2", "60-32=28", "2*28=56" ]
Current State: 56:[77, 32, 60, 79], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [32, 60, 2] Generated Node #2: [32, 60, 2] from Operation: 79-77=2 Current State: 56:[32, 60, 2], Operations: ['79-77=2'] Exploring Operation: 60-32=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operatio...
4
Current State: 56:[77, 32, 60, 79], Operations: [] Exploring Operation: 77-60=17, Resulting Numbers: [32, 79, 17] Generated Node #0,0: 56:[32, 79, 17] Operation: 77-60=17 Exploring Operation: 79-77=2, Resulting Numbers: [32, 60, 2] Generated Node #0,1: 56:[32, 60, 2] Operation: 79-77=2 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 54, 23, 3, 62 ]
28
[ "54-23=31", "62-3=59", "59-31=28" ]
Current State: 28:[54, 23, 3, 62], Operations: [] Exploring Operation: 54-23=31, Resulting Numbers: [3, 62, 31] Generated Node #2: [3, 62, 31] from Operation: 54-23=31 Current State: 28:[3, 62, 31], Operations: ['54-23=31'] Exploring Operation: 62-3=59, Resulting Numbers: [31, 59] Generated Node #3: [31, 59] from Opera...
4
Current State: 28:[54, 23, 3, 62], Operations: [] Exploring Operation: 62-23=39, Resulting Numbers: [54, 3, 39] Generated Node #0,0: 28:[54, 3, 39] Operation: 62-23=39 Exploring Operation: 62-54=8, Resulting Numbers: [23, 3, 8] Generated Node #0,1: 28:[23, 3, 8] Operation: 62-54=8 Exploring Operation: 54-23=31, Resulti...
0.983507
hs_3
sum_heuristic
[ 36, 16, 48, 4 ]
48
[ "36*16=576", "48/4=12", "576/12=48" ]
Current State: 48:[36, 16, 48, 4], Operations: [] Exploring Operation: 36*16=576, Resulting Numbers: [48, 4, 576] Generated Node #2: [48, 4, 576] from Operation: 36*16=576 Current State: 48:[48, 4, 576], Operations: ['36*16=576'] Exploring Operation: 48/4=12, Resulting Numbers: [576, 12] Generated Node #3: [576, 12] fr...
4
Current State: 48:[36, 16, 48, 4], Operations: [] Exploring Operation: 36+4=40, Resulting Numbers: [16, 48, 40] Generated Node #0,0: 48:[16, 48, 40] Operation: 36+4=40 Exploring Operation: 48-36=12, Resulting Numbers: [16, 4, 12] Generated Node #0,1: 48:[16, 4, 12] Operation: 48-36=12 Exploring Operation: 36-16=20, Res...
0.938368
hs_5
mult_heuristic
[ 64, 95, 85, 47 ]
19
[ "64-47=17", "95*17=1615", "1615/85=19" ]
Current State: 19:[64, 95, 85, 47], Operations: [] Exploring Operation: 64-47=17, Resulting Numbers: [95, 85, 17] Generated Node #2: [95, 85, 17] from Operation: 64-47=17 Current State: 19:[95, 85, 17], Operations: ['64-47=17'] Exploring Operation: 95*17=1615, Resulting Numbers: [85, 1615] Generated Node #3: [85, 1615]...
4
Current State: 19:[64, 95, 85, 47], Operations: [] Exploring Operation: 95-85=10, Resulting Numbers: [64, 47, 10] Generated Node #0,0: 19:[64, 47, 10] Operation: 95-85=10 Moving to Node #0,0 Current State: 19:[64, 47, 10], Operations: ['95-85=10'] Exploring Operation: 64-47=17, Resulting Numbers: [10, 17] Generated Nod...
0
hs_1
sum_heuristic
[ 11, 76, 33, 51 ]
59
[ "33/11=3", "51/3=17", "76-17=59" ]
Current State: 59:[11, 76, 33, 51], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [76, 51, 3] Generated Node #2: [76, 51, 3] from Operation: 33/11=3 Current State: 59:[76, 51, 3], Operations: ['33/11=3'] Exploring Operation: 51/3=17, Resulting Numbers: [76, 17] Generated Node #3: [76, 17] from Operati...
4
Current State: 59:[11, 76, 33, 51], Operations: [] Exploring Operation: 76-11=65, Resulting Numbers: [33, 51, 65] Generated Node #0,0: 59:[33, 51, 65] Operation: 76-11=65 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[33, 51, 65], Operations: ['76-11=65'] Exploring Operation: 33+51=84, Resulting Nu...
0
hs_1
sum_heuristic
[ 84, 36, 49, 28 ]
37
[ "84/28=3", "36/3=12", "49-12=37" ]
Current State: 37:[84, 36, 49, 28], Operations: [] Exploring Operation: 84/28=3, Resulting Numbers: [36, 49, 3] Generated Node #2: [36, 49, 3] from Operation: 84/28=3 Current State: 37:[36, 49, 3], Operations: ['84/28=3'] Exploring Operation: 36/3=12, Resulting Numbers: [49, 12] Generated Node #3: [49, 12] from Operati...
4
Current State: 37:[84, 36, 49, 28], Operations: [] Exploring Operation: 84-49=35, Resulting Numbers: [36, 28, 35] Generated Node #0,0: 37:[36, 28, 35] Operation: 84-49=35 Exploring Operation: 84-36=48, Resulting Numbers: [49, 28, 48] Generated Node #0,1: 37:[49, 28, 48] Operation: 84-36=48 Exploring Operation: 84/28=3,...
0
hs_4
mult_heuristic
[ 94, 70, 63, 53 ]
34
[ "94-70=24", "63-53=10", "24+10=34" ]
Current State: 34:[94, 70, 63, 53], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [63, 53, 24] Generated Node #2: [63, 53, 24] from Operation: 94-70=24 Current State: 34:[63, 53, 24], Operations: ['94-70=24'] Exploring Operation: 63-53=10, Resulting Numbers: [24, 10] Generated Node #3: [24, 10] from ...
4
Current State: 34:[94, 70, 63, 53], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [63, 53, 24] Generated Node #0,0: 34:[63, 53, 24] Operation: 94-70=24 Moving to Node #0,0 Current State: 34:[63, 53, 24], Operations: ['94-70=24'] Exploring Operation: 63-53=10, Resulting Numbers: [24, 10] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 53, 67, 43, 54 ]
83
[ "67-53=14", "43+54=97", "97-14=83" ]
Current State: 83:[53, 67, 43, 54], Operations: [] Exploring Operation: 67-53=14, Resulting Numbers: [43, 54, 14] Generated Node #2: [43, 54, 14] from Operation: 67-53=14 Current State: 83:[43, 54, 14], Operations: ['67-53=14'] Exploring Operation: 43+54=97, Resulting Numbers: [14, 97] Generated Node #3: [14, 97] from ...
4
Current State: 83:[53, 67, 43, 54], Operations: [] Exploring Operation: 43+54=97, Resulting Numbers: [53, 67, 97] Generated Node #0,0: 83:[53, 67, 97] Operation: 43+54=97 Exploring Operation: 53+43=96, Resulting Numbers: [67, 54, 96] Generated Node #0,1: 83:[67, 54, 96] Operation: 53+43=96 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 95, 71, 4, 17 ]
45
[ "95-71=24", "4+17=21", "24+21=45" ]
Current State: 45:[95, 71, 4, 17], Operations: [] Exploring Operation: 95-71=24, Resulting Numbers: [4, 17, 24] Generated Node #2: [4, 17, 24] from Operation: 95-71=24 Current State: 45:[4, 17, 24], Operations: ['95-71=24'] Exploring Operation: 4+17=21, Resulting Numbers: [24, 21] Generated Node #3: [24, 21] from Opera...
4
Current State: 45:[95, 71, 4, 17], Operations: [] Exploring Operation: 95-4=91, Resulting Numbers: [71, 17, 91] Generated Node #0,0: 45:[71, 17, 91] Operation: 95-4=91 Exploring Operation: 95-71=24, Resulting Numbers: [4, 17, 24] Generated Node #0,1: 45:[4, 17, 24] Operation: 95-71=24 Exploring Operation: 95-17=78, Res...
0.983507
hs_4
mult_heuristic
[ 3, 31, 46, 81 ]
63
[ "31-3=28", "81-46=35", "28+35=63" ]
Current State: 63:[3, 31, 46, 81], Operations: [] Exploring Operation: 31-3=28, Resulting Numbers: [46, 81, 28] Generated Node #2: [46, 81, 28] from Operation: 31-3=28 Current State: 63:[46, 81, 28], Operations: ['31-3=28'] Exploring Operation: 81-46=35, Resulting Numbers: [28, 35] Generated Node #3: [28, 35] from Oper...
4
Current State: 63:[3, 31, 46, 81], Operations: [] Exploring Operation: 81-31=50, Resulting Numbers: [3, 46, 50] Generated Node #0,0: 63:[3, 46, 50] Operation: 81-31=50 Exploring Operation: 81-46=35, Resulting Numbers: [3, 31, 35] Generated Node #0,1: 63:[3, 31, 35] Operation: 81-46=35 Exploring Operation: 46-31=15, Res...
0.986111
hs_3
sum_heuristic
[ 14, 75, 81, 48 ]
40
[ "14+75=89", "81+48=129", "129-89=40" ]
Current State: 40:[14, 75, 81, 48], Operations: [] Exploring Operation: 14+75=89, Resulting Numbers: [81, 48, 89] Generated Node #2: [81, 48, 89] from Operation: 14+75=89 Current State: 40:[81, 48, 89], Operations: ['14+75=89'] Exploring Operation: 81+48=129, Resulting Numbers: [89, 129] Generated Node #3: [89, 129] fr...
4
Current State: 40:[14, 75, 81, 48], Operations: [] Exploring Operation: 81-48=33, Resulting Numbers: [14, 75, 33] Generated Node #0,0: 40:[14, 75, 33] Operation: 81-48=33 Exploring Operation: 81-75=6, Resulting Numbers: [14, 48, 6] Generated Node #0,1: 40:[14, 48, 6] Operation: 81-75=6 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 56, 57, 54, 93 ]
34
[ "56+57=113", "54+93=147", "147-113=34" ]
Current State: 34:[56, 57, 54, 93], Operations: [] Exploring Operation: 56+57=113, Resulting Numbers: [54, 93, 113] Generated Node #2: [54, 93, 113] from Operation: 56+57=113 Current State: 34:[54, 93, 113], Operations: ['56+57=113'] Exploring Operation: 54+93=147, Resulting Numbers: [113, 147] Generated Node #3: [113,...
4
Current State: 34:[56, 57, 54, 93], Operations: [] Exploring Operation: 93-54=39, Resulting Numbers: [56, 57, 39] Generated Node #0,0: 34:[56, 57, 39] Operation: 93-54=39 Exploring Operation: 93-57=36, Resulting Numbers: [56, 54, 36] Generated Node #0,1: 34:[56, 54, 36] Operation: 93-57=36 Exploring Operation: 93-56=37...
0.990451
hs_3
sum_heuristic
[ 2, 17, 71, 96 ]
69
[ "71-17=54", "54/2=27", "96-27=69" ]
Current State: 69:[2, 17, 71, 96], Operations: [] Exploring Operation: 71-17=54, Resulting Numbers: [2, 96, 54] Generated Node #2: [2, 96, 54] from Operation: 71-17=54 Current State: 69:[2, 96, 54], Operations: ['71-17=54'] Exploring Operation: 54/2=27, Resulting Numbers: [96, 27] Generated Node #3: [96, 27] from Opera...
4
Current State: 69:[2, 17, 71, 96], Operations: [] Exploring Operation: 96-17=79, Resulting Numbers: [2, 71, 79] Generated Node #0,0: 69:[2, 71, 79] Operation: 96-17=79 Exploring Operation: 96-71=25, Resulting Numbers: [2, 17, 25] Generated Node #0,1: 69:[2, 17, 25] Operation: 96-71=25 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 63, 9, 27, 40 ]
44
[ "63-27=36", "36/9=4", "40+4=44" ]
Current State: 44:[63, 9, 27, 40], Operations: [] Exploring Operation: 63-27=36, Resulting Numbers: [9, 40, 36] Generated Node #2: [9, 40, 36] from Operation: 63-27=36 Current State: 44:[9, 40, 36], Operations: ['63-27=36'] Exploring Operation: 36/9=4, Resulting Numbers: [40, 4] Generated Node #3: [40, 4] from Operatio...
4
Current State: 44:[63, 9, 27, 40], Operations: [] Exploring Operation: 63-9=54, Resulting Numbers: [27, 40, 54] Generated Node #0,0: 44:[27, 40, 54] Operation: 63-9=54 Exploring Operation: 63-40=23, Resulting Numbers: [9, 27, 23] Generated Node #0,1: 44:[9, 27, 23] Operation: 63-40=23 Exploring Operation: 63-27=36, Res...
0.948785
hs_5
mult_heuristic
[ 12, 87, 1, 63 ]
36
[ "12+87=99", "1*63=63", "99-63=36" ]
Current State: 36:[12, 87, 1, 63], Operations: [] Exploring Operation: 12+87=99, Resulting Numbers: [1, 63, 99] Generated Node #2: [1, 63, 99] from Operation: 12+87=99 Current State: 36:[1, 63, 99], Operations: ['12+87=99'] Exploring Operation: 1*63=63, Resulting Numbers: [99, 63] Generated Node #3: [99, 63] from Opera...
4
Current State: 36:[12, 87, 1, 63], Operations: [] Exploring Operation: 87-63=24, Resulting Numbers: [12, 1, 24] Generated Node #0,0: 36:[12, 1, 24] Operation: 87-63=24 Exploring Operation: 87-12=75, Resulting Numbers: [1, 63, 75] Generated Node #0,1: 36:[1, 63, 75] Operation: 87-12=75 Exploring Operation: 63-12=51, Res...
0.985243
hs_3
mult_heuristic
[ 5, 5, 88, 28 ]
88
[ "5-5=0", "28*0=0", "88+0=88" ]
Current State: 88:[5, 5, 88, 28], Operations: [] Exploring Operation: 5-5=0, Resulting Numbers: [88, 28, 0] Generated Node #2: [88, 28, 0] from Operation: 5-5=0 Current State: 88:[88, 28, 0], Operations: ['5-5=0'] Exploring Operation: 28*0=0, Resulting Numbers: [88, 0] Generated Node #3: [88, 0] from Operation: 28*0=0 ...
4
Current State: 88:[5, 5, 88, 28], Operations: [] Exploring Operation: 5+5=10, Resulting Numbers: [88, 28, 10] Generated Node #0,0: 88:[88, 28, 10] Operation: 5+5=10 Exploring Operation: 28-5=23, Resulting Numbers: [5, 88, 23] Generated Node #0,1: 88:[5, 88, 23] Operation: 28-5=23 Exploring Operation: 28-5=23, Resulting...
0
hs_4
mult_heuristic
[ 6, 41, 1, 22 ]
57
[ "41-6=35", "1*22=22", "35+22=57" ]
Current State: 57:[6, 41, 1, 22], Operations: [] Exploring Operation: 41-6=35, Resulting Numbers: [1, 22, 35] Generated Node #2: [1, 22, 35] from Operation: 41-6=35 Current State: 57:[1, 22, 35], Operations: ['41-6=35'] Exploring Operation: 1*22=22, Resulting Numbers: [35, 22] Generated Node #3: [35, 22] from Operation...
4
Current State: 57:[6, 41, 1, 22], Operations: [] Exploring Operation: 41-22=19, Resulting Numbers: [6, 1, 19] Generated Node #0,0: 57:[6, 1, 19] Operation: 41-22=19 Exploring Operation: 41+22=63, Resulting Numbers: [6, 1, 63] Generated Node #0,1: 57:[6, 1, 63] Operation: 41+22=63 Moving to Node #0,0 Current State: 57:[...
0.990451
hs_2
sum_heuristic
[ 11, 2, 13, 72 ]
87
[ "72-11=61", "2*13=26", "61+26=87" ]
Current State: 87:[11, 2, 13, 72], Operations: [] Exploring Operation: 72-11=61, Resulting Numbers: [2, 13, 61] Generated Node #2: [2, 13, 61] from Operation: 72-11=61 Current State: 87:[2, 13, 61], Operations: ['72-11=61'] Exploring Operation: 2*13=26, Resulting Numbers: [61, 26] Generated Node #3: [61, 26] from Opera...
4
Current State: 87:[11, 2, 13, 72], Operations: [] Exploring Operation: 72/2=36, Resulting Numbers: [11, 13, 36] Generated Node #0,0: 87:[11, 13, 36] Operation: 72/2=36 Exploring Operation: 13-11=2, Resulting Numbers: [2, 72, 2] Generated Node #0,1: 87:[2, 72, 2] Operation: 13-11=2 Exploring Operation: 11+13=24, Resulti...
0
hs_5
sum_heuristic
[ 18, 44, 57, 76 ]
15
[ "44*57=2508", "2508/76=33", "33-18=15" ]
Current State: 15:[18, 44, 57, 76], Operations: [] Exploring Operation: 44*57=2508, Resulting Numbers: [18, 76, 2508] Generated Node #2: [18, 76, 2508] from Operation: 44*57=2508 Current State: 15:[18, 76, 2508], Operations: ['44*57=2508'] Exploring Operation: 2508/76=33, Resulting Numbers: [18, 33] Generated Node #3: ...
4
Current State: 15:[18, 44, 57, 76], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [18, 44, 19] Generated Node #0,0: 15:[18, 44, 19] Operation: 76-57=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[18, 44, 19], Operations: ['76-57=19'] Exploring Operation: 44-19=25, Resulting Nu...
0
hs_1
sum_heuristic
[ 1, 72, 84, 2 ]
96
[ "1*72=72", "84*2=168", "168-72=96" ]
Current State: 96:[1, 72, 84, 2], Operations: [] Exploring Operation: 1*72=72, Resulting Numbers: [84, 2, 72] Generated Node #2: [84, 2, 72] from Operation: 1*72=72 Current State: 96:[84, 2, 72], Operations: ['1*72=72'] Exploring Operation: 84*2=168, Resulting Numbers: [72, 168] Generated Node #3: [72, 168] from Operat...
4
Current State: 96:[1, 72, 84, 2], Operations: [] Exploring Operation: 84-72=12, Resulting Numbers: [1, 2, 12] Generated Node #0,0: 96:[1, 2, 12] Operation: 84-72=12 Moving to Node #0,0 Current State: 96:[1, 2, 12], Operations: ['84-72=12'] Exploring Operation: 1+2=3, Resulting Numbers: [12, 3] Generated Node #0,0,0: 96...
0
hs_1
mult_heuristic
[ 72, 78, 90, 53 ]
43
[ "78-72=6", "90-53=37", "6+37=43" ]
Current State: 43:[72, 78, 90, 53], Operations: [] Exploring Operation: 78-72=6, Resulting Numbers: [90, 53, 6] Generated Node #2: [90, 53, 6] from Operation: 78-72=6 Current State: 43:[90, 53, 6], Operations: ['78-72=6'] Exploring Operation: 90-53=37, Resulting Numbers: [6, 37] Generated Node #3: [6, 37] from Operatio...
4
Current State: 43:[72, 78, 90, 53], Operations: [] Exploring Operation: 90-78=12, Resulting Numbers: [72, 53, 12] Generated Node #0,0: 43:[72, 53, 12] Operation: 90-78=12 Exploring Operation: 90-72=18, Resulting Numbers: [78, 53, 18] Generated Node #0,1: 43:[78, 53, 18] Operation: 90-72=18 Exploring Operation: 90-53=37...
0.984375
hs_3
mult_heuristic
[ 60, 74, 32, 4 ]
14
[ "74-60=14", "32-4=28", "28-14=14" ]
Current State: 14:[60, 74, 32, 4], Operations: [] Exploring Operation: 74-60=14, Resulting Numbers: [32, 4, 14] Generated Node #2: [32, 4, 14] from Operation: 74-60=14 Current State: 14:[32, 4, 14], Operations: ['74-60=14'] Exploring Operation: 32-4=28, Resulting Numbers: [14, 28] Generated Node #3: [14, 28] from Opera...
4
Current State: 14:[60, 74, 32, 4], Operations: [] Exploring Operation: 74-60=14, Resulting Numbers: [32, 4, 14] Generated Node #0,0: 14:[32, 4, 14] Operation: 74-60=14 Exploring Operation: 60/4=15, Resulting Numbers: [74, 32, 15] Generated Node #0,1: 14:[74, 32, 15] Operation: 60/4=15 Exploring Operation: 60-32=28, Res...
0.986111
hs_4
mult_heuristic
[ 39, 11, 7, 2 ]
40
[ "39-2=37", "11*7=77", "77-37=40" ]
Current State: 40:[39, 11, 7, 2], Operations: [] Exploring Operation: 39-2=37, Resulting Numbers: [11, 7, 37] Generated Node #2: [11, 7, 37] from Operation: 39-2=37 Current State: 40:[11, 7, 37], Operations: ['39-2=37'] Exploring Operation: 11*7=77, Resulting Numbers: [37, 77] Generated Node #3: [37, 77] from Operation...
4
Current State: 40:[39, 11, 7, 2], Operations: [] Exploring Operation: 7-2=5, Resulting Numbers: [39, 11, 5] Generated Node #0,0: 40:[39, 11, 5] Operation: 7-2=5 Exploring Operation: 11-7=4, Resulting Numbers: [39, 2, 4] Generated Node #0,1: 40:[39, 2, 4] Operation: 11-7=4 Start Sub Search at level 1: Moving to Node #0,...
0
hs_2
mult_heuristic
[ 80, 72, 77, 8 ]
67
[ "80+72=152", "77+8=85", "152-85=67" ]
Current State: 67:[80, 72, 77, 8], Operations: [] Exploring Operation: 80+72=152, Resulting Numbers: [77, 8, 152] Generated Node #2: [77, 8, 152] from Operation: 80+72=152 Current State: 67:[77, 8, 152], Operations: ['80+72=152'] Exploring Operation: 77+8=85, Resulting Numbers: [152, 85] Generated Node #3: [152, 85] fr...
4
Current State: 67:[80, 72, 77, 8], Operations: [] Exploring Operation: 80-8=72, Resulting Numbers: [72, 77, 72] Generated Node #0,0: 67:[72, 77, 72] Operation: 80-8=72 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[72, 77, 72], Operations: ['80-8=72'] Exploring Operation: 77-72=5, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 80, 10, 30, 2 ]
35
[ "80-30=50", "50/2=25", "10+25=35" ]
Current State: 35:[80, 10, 30, 2], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [10, 2, 50] Generated Node #2: [10, 2, 50] from Operation: 80-30=50 Current State: 35:[10, 2, 50], Operations: ['80-30=50'] Exploring Operation: 50/2=25, Resulting Numbers: [10, 25] Generated Node #3: [10, 25] from Opera...
4
Current State: 35:[80, 10, 30, 2], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [10, 2, 50] Generated Node #0,0: 35:[10, 2, 50] Operation: 80-30=50 Exploring Operation: 30/10=3, Resulting Numbers: [80, 2, 3] Generated Node #0,1: 35:[80, 2, 3] Operation: 30/10=3 Exploring Operation: 80/2=40, Resultin...
0.940972
hs_5
mult_heuristic
[ 87, 53, 67, 69 ]
12
[ "87*53=4611", "67*69=4623", "4623-4611=12" ]
Current State: 12:[87, 53, 67, 69], Operations: [] Exploring Operation: 87*53=4611, Resulting Numbers: [67, 69, 4611] Generated Node #2: [67, 69, 4611] from Operation: 87*53=4611 Current State: 12:[67, 69, 4611], Operations: ['87*53=4611'] Exploring Operation: 67*69=4623, Resulting Numbers: [4611, 4623] Generated Node ...
4
Current State: 12:[87, 53, 67, 69], Operations: [] Exploring Operation: 87-53=34, Resulting Numbers: [67, 69, 34] Generated Node #0,0: 12:[67, 69, 34] Operation: 87-53=34 Exploring Operation: 87-67=20, Resulting Numbers: [53, 69, 20] Generated Node #0,1: 12:[53, 69, 20] Operation: 87-67=20 Exploring Operation: 87-69=18...
0
hs_4
sum_heuristic
[ 1, 39, 2, 25 ]
44
[ "39-1=38", "38/2=19", "25+19=44" ]
Current State: 44:[1, 39, 2, 25], Operations: [] Exploring Operation: 39-1=38, Resulting Numbers: [2, 25, 38] Generated Node #2: [2, 25, 38] from Operation: 39-1=38 Current State: 44:[2, 25, 38], Operations: ['39-1=38'] Exploring Operation: 38/2=19, Resulting Numbers: [25, 19] Generated Node #3: [25, 19] from Operation...
4
Current State: 44:[1, 39, 2, 25], Operations: [] Exploring Operation: 39-25=14, Resulting Numbers: [1, 2, 14] Generated Node #0,0: 44:[1, 2, 14] Operation: 39-25=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[1, 2, 14], Operations: ['39-25=14'] Exploring Operation: 14-1=13, Resulting Numbers: [2...
0
hs_1
sum_heuristic
[ 6, 8, 39, 41 ]
50
[ "6*8=48", "41-39=2", "48+2=50" ]
Current State: 50:[6, 8, 39, 41], Operations: [] Exploring Operation: 6*8=48, Resulting Numbers: [39, 41, 48] Generated Node #2: [39, 41, 48] from Operation: 6*8=48 Current State: 50:[39, 41, 48], Operations: ['6*8=48'] Exploring Operation: 41-39=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Operation: ...
4
Current State: 50:[6, 8, 39, 41], Operations: [] Exploring Operation: 8+41=49, Resulting Numbers: [6, 39, 49] Generated Node #0,0: 50:[6, 39, 49] Operation: 8+41=49 Exploring Operation: 41-39=2, Resulting Numbers: [6, 8, 2] Generated Node #0,1: 50:[6, 8, 2] Operation: 41-39=2 Exploring Operation: 8+39=47, Resulting Num...
0.976563
hs_3
mult_heuristic
[ 66, 66, 18, 34 ]
18
[ "66-66=0", "34*0=0", "18+0=18" ]
Current State: 18:[66, 66, 18, 34], Operations: [] Exploring Operation: 66-66=0, Resulting Numbers: [18, 34, 0] Generated Node #2: [18, 34, 0] from Operation: 66-66=0 Current State: 18:[18, 34, 0], Operations: ['66-66=0'] Exploring Operation: 34*0=0, Resulting Numbers: [18, 0] Generated Node #3: [18, 0] from Operation:...
4
Current State: 18:[66, 66, 18, 34], Operations: [] Exploring Operation: 66-66=0, Resulting Numbers: [18, 34, 0] Generated Node #0,0: 18:[18, 34, 0] Operation: 66-66=0 Exploring Operation: 66/66=1, Resulting Numbers: [18, 34, 1] Generated Node #0,1: 18:[18, 34, 1] Operation: 66/66=1 Exploring Operation: 66-18=48, Result...
0.96875
hs_5
mult_heuristic
[ 15, 72, 73, 91 ]
60
[ "15*72=1080", "91-73=18", "1080/18=60" ]
Current State: 60:[15, 72, 73, 91], Operations: [] Exploring Operation: 15*72=1080, Resulting Numbers: [73, 91, 1080] Generated Node #2: [73, 91, 1080] from Operation: 15*72=1080 Current State: 60:[73, 91, 1080], Operations: ['15*72=1080'] Exploring Operation: 91-73=18, Resulting Numbers: [1080, 18] Generated Node #3: ...
4
Current State: 60:[15, 72, 73, 91], Operations: [] Exploring Operation: 91-72=19, Resulting Numbers: [15, 73, 19] Generated Node #0,0: 60:[15, 73, 19] Operation: 91-72=19 Exploring Operation: 91-15=76, Resulting Numbers: [72, 73, 76] Generated Node #0,1: 60:[72, 73, 76] Operation: 91-15=76 Exploring Operation: 91-73=18...
0.973958
hs_4
mult_heuristic
[ 19, 52, 99, 42 ]
70
[ "19+52=71", "99+42=141", "141-71=70" ]
Current State: 70:[19, 52, 99, 42], Operations: [] Exploring Operation: 19+52=71, Resulting Numbers: [99, 42, 71] Generated Node #2: [99, 42, 71] from Operation: 19+52=71 Current State: 70:[99, 42, 71], Operations: ['19+52=71'] Exploring Operation: 99+42=141, Resulting Numbers: [71, 141] Generated Node #3: [71, 141] fr...
4
Current State: 70:[19, 52, 99, 42], Operations: [] Exploring Operation: 52-42=10, Resulting Numbers: [19, 99, 10] Generated Node #0,0: 70:[19, 99, 10] Operation: 52-42=10 Exploring Operation: 99-52=47, Resulting Numbers: [19, 42, 47] Generated Node #0,1: 70:[19, 42, 47] Operation: 99-52=47 Exploring Operation: 19+52=71...
0.969618
hs_5
sum_heuristic
[ 27, 53, 5, 35 ]
19
[ "27+53=80", "80/5=16", "35-16=19" ]
Current State: 19:[27, 53, 5, 35], Operations: [] Exploring Operation: 27+53=80, Resulting Numbers: [5, 35, 80] Generated Node #2: [5, 35, 80] from Operation: 27+53=80 Current State: 19:[5, 35, 80], Operations: ['27+53=80'] Exploring Operation: 80/5=16, Resulting Numbers: [35, 16] Generated Node #3: [35, 16] from Opera...
4
Current State: 19:[27, 53, 5, 35], Operations: [] Exploring Operation: 53-35=18, Resulting Numbers: [27, 5, 18] Generated Node #0,0: 19:[27, 5, 18] Operation: 53-35=18 Exploring Operation: 53-27=26, Resulting Numbers: [5, 35, 26] Generated Node #0,1: 19:[5, 35, 26] Operation: 53-27=26 Exploring Operation: 27-5=22, Resu...
0.97309
hs_3
sum_heuristic
[ 3, 18, 48, 84 ]
52
[ "3+18=21", "84/21=4", "48+4=52" ]
Current State: 52:[3, 18, 48, 84], Operations: [] Exploring Operation: 3+18=21, Resulting Numbers: [48, 84, 21] Generated Node #2: [48, 84, 21] from Operation: 3+18=21 Current State: 52:[48, 84, 21], Operations: ['3+18=21'] Exploring Operation: 84/21=4, Resulting Numbers: [48, 4] Generated Node #3: [48, 4] from Operati...
4
Current State: 52:[3, 18, 48, 84], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [18, 48, 28] Generated Node #0,0: 52:[18, 48, 28] Operation: 84/3=28 Exploring Operation: 84-48=36, Resulting Numbers: [3, 18, 36] Generated Node #0,1: 52:[3, 18, 36] Operation: 84-48=36 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 42, 44, 82, 4 ]
74
[ "44-42=2", "4*2=8", "82-8=74" ]
Current State: 74:[42, 44, 82, 4], Operations: [] Exploring Operation: 44-42=2, Resulting Numbers: [82, 4, 2] Generated Node #2: [82, 4, 2] from Operation: 44-42=2 Current State: 74:[82, 4, 2], Operations: ['44-42=2'] Exploring Operation: 4*2=8, Resulting Numbers: [82, 8] Generated Node #3: [82, 8] from Operation: 4*2=...
4
Current State: 74:[42, 44, 82, 4], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [42, 4, 38] Generated Node #0,0: 74:[42, 4, 38] Operation: 82-44=38 Exploring Operation: 42-4=38, Resulting Numbers: [44, 82, 38] Generated Node #0,1: 74:[44, 82, 38] Operation: 42-4=38 Exploring Operation: 44-4=40, Resu...
0
hs_5
sum_heuristic
[ 73, 90, 11, 78 ]
96
[ "73+90=163", "78-11=67", "163-67=96" ]
Current State: 96:[73, 90, 11, 78], Operations: [] Exploring Operation: 73+90=163, Resulting Numbers: [11, 78, 163] Generated Node #2: [11, 78, 163] from Operation: 73+90=163 Current State: 96:[11, 78, 163], Operations: ['73+90=163'] Exploring Operation: 78-11=67, Resulting Numbers: [163, 67] Generated Node #3: [163, 6...
4
Current State: 96:[73, 90, 11, 78], Operations: [] Exploring Operation: 90-73=17, Resulting Numbers: [11, 78, 17] Generated Node #0,0: 96:[11, 78, 17] Operation: 90-73=17 Exploring Operation: 78-73=5, Resulting Numbers: [90, 11, 5] Generated Node #0,1: 96:[90, 11, 5] Operation: 78-73=5 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 48, 86, 37, 17 ]
17
[ "86-48=38", "38-37=1", "17*1=17" ]
Current State: 17:[48, 86, 37, 17], Operations: [] Exploring Operation: 86-48=38, Resulting Numbers: [37, 17, 38] Generated Node #2: [37, 17, 38] from Operation: 86-48=38 Current State: 17:[37, 17, 38], Operations: ['86-48=38'] Exploring Operation: 38-37=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Ope...
4
Current State: 17:[48, 86, 37, 17], Operations: [] Exploring Operation: 86-48=38, Resulting Numbers: [37, 17, 38] Generated Node #0,0: 17:[37, 17, 38] Operation: 86-48=38 Exploring Operation: 86-37=49, Resulting Numbers: [48, 17, 49] Generated Node #0,1: 17:[48, 17, 49] Operation: 86-37=49 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 66, 73, 63, 7 ]
22
[ "66-63=3", "73-7=66", "66/3=22" ]
Current State: 22:[66, 73, 63, 7], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [73, 7, 3] Generated Node #2: [73, 7, 3] from Operation: 66-63=3 Current State: 22:[73, 7, 3], Operations: ['66-63=3'] Exploring Operation: 73-7=66, Resulting Numbers: [3, 66] Generated Node #3: [3, 66] from Operation: 73...
4
Current State: 22:[66, 73, 63, 7], Operations: [] Exploring Operation: 66-7=59, Resulting Numbers: [73, 63, 59] Generated Node #0,0: 22:[73, 63, 59] Operation: 66-7=59 Exploring Operation: 73-63=10, Resulting Numbers: [66, 7, 10] Generated Node #0,1: 22:[66, 7, 10] Operation: 73-63=10 Exploring Operation: 66-63=3, Resu...
0.980903
hs_5
sum_heuristic
[ 58, 10, 10, 5 ]
92
[ "10+5=15", "10*15=150", "150-58=92" ]
Current State: 92:[58, 10, 10, 5], Operations: [] Exploring Operation: 10+5=15, Resulting Numbers: [58, 15] Generated Node #2: [58, 15] from Operation: 10+5=15 Current State: 92:[58, 15], Operations: ['10+5=15'] Exploring Operation: 10*15=150, Resulting Numbers: [58, 150] Generated Node #3: [58, 150] from Operation: 10...
4
Current State: 92:[58, 10, 10, 5], Operations: [] Exploring Operation: 58-10=48, Resulting Numbers: [10, 5, 48] Generated Node #0,0: 92:[10, 5, 48] Operation: 58-10=48 Moving to Node #0,0 Current State: 92:[10, 5, 48], Operations: ['58-10=48'] Exploring Operation: 10/5=2, Resulting Numbers: [48, 2] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 21, 74, 4, 81 ]
63
[ "74+4=78", "81-78=3", "21*3=63" ]
Current State: 63:[21, 74, 4, 81], Operations: [] Exploring Operation: 74+4=78, Resulting Numbers: [21, 81, 78] Generated Node #2: [21, 81, 78] from Operation: 74+4=78 Current State: 63:[21, 81, 78], Operations: ['74+4=78'] Exploring Operation: 81-78=3, Resulting Numbers: [21, 3] Generated Node #3: [21, 3] from Operati...
4
Current State: 63:[21, 74, 4, 81], Operations: [] Exploring Operation: 81-74=7, Resulting Numbers: [21, 4, 7] Generated Node #0,0: 63:[21, 4, 7] Operation: 81-74=7 Moving to Node #0,0 Current State: 63:[21, 4, 7], Operations: ['81-74=7'] Exploring Operation: 7-4=3, Resulting Numbers: [21, 3] Generated Node #0,0,0: 63:[...
0.993924
hs_1
sum_heuristic
[ 30, 34, 61, 69 ]
66
[ "30+34=64", "61+69=130", "130-64=66" ]
Current State: 66:[30, 34, 61, 69], Operations: [] Exploring Operation: 30+34=64, Resulting Numbers: [61, 69, 64] Generated Node #2: [61, 69, 64] from Operation: 30+34=64 Current State: 66:[61, 69, 64], Operations: ['30+34=64'] Exploring Operation: 61+69=130, Resulting Numbers: [64, 130] Generated Node #3: [64, 130] fr...
4
Current State: 66:[30, 34, 61, 69], Operations: [] Exploring Operation: 61-30=31, Resulting Numbers: [34, 69, 31] Generated Node #0,0: 66:[34, 69, 31] Operation: 61-30=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[34, 69, 31], Operations: ['61-30=31'] Exploring Operation: 34-31=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 70, 33, 15, 44 ]
74
[ "70+33=103", "44-15=29", "103-29=74" ]
Current State: 74:[70, 33, 15, 44], Operations: [] Exploring Operation: 70+33=103, Resulting Numbers: [15, 44, 103] Generated Node #2: [15, 44, 103] from Operation: 70+33=103 Current State: 74:[15, 44, 103], Operations: ['70+33=103'] Exploring Operation: 44-15=29, Resulting Numbers: [103, 29] Generated Node #3: [103, 2...
4
Current State: 74:[70, 33, 15, 44], Operations: [] Exploring Operation: 33+44=77, Resulting Numbers: [70, 15, 77] Generated Node #0,0: 74:[70, 15, 77] Operation: 33+44=77 Exploring Operation: 44-15=29, Resulting Numbers: [70, 33, 29] Generated Node #0,1: 74:[70, 33, 29] Operation: 44-15=29 Exploring Operation: 70+15=85...
0.987847
hs_4
mult_heuristic
[ 59, 13, 77, 2 ]
17
[ "13*77=1001", "2+1001=1003", "1003/59=17" ]
Current State: 17:[59, 13, 77, 2], Operations: [] Exploring Operation: 13*77=1001, Resulting Numbers: [59, 2, 1001] Generated Node #2: [59, 2, 1001] from Operation: 13*77=1001 Current State: 17:[59, 2, 1001], Operations: ['13*77=1001'] Exploring Operation: 2+1001=1003, Resulting Numbers: [59, 1003] Generated Node #3: [...
4
Current State: 17:[59, 13, 77, 2], Operations: [] Exploring Operation: 59-2=57, Resulting Numbers: [13, 77, 57] Generated Node #0,0: 17:[13, 77, 57] Operation: 59-2=57 Exploring Operation: 77-59=18, Resulting Numbers: [13, 2, 18] Generated Node #0,1: 17:[13, 2, 18] Operation: 77-59=18 Exploring Operation: 59-13=46, Res...
0
hs_4
sum_heuristic
[ 34, 66, 64, 31 ]
29
[ "66-34=32", "64/32=2", "31-2=29" ]
Current State: 29:[34, 66, 64, 31], Operations: [] Exploring Operation: 66-34=32, Resulting Numbers: [64, 31, 32] Generated Node #2: [64, 31, 32] from Operation: 66-34=32 Current State: 29:[64, 31, 32], Operations: ['66-34=32'] Exploring Operation: 64/32=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Ope...
4
Current State: 29:[34, 66, 64, 31], Operations: [] Exploring Operation: 66-64=2, Resulting Numbers: [34, 31, 2] Generated Node #0,0: 29:[34, 31, 2] Operation: 66-64=2 Exploring Operation: 66-34=32, Resulting Numbers: [64, 31, 32] Generated Node #0,1: 29:[64, 31, 32] Operation: 66-34=32 Exploring Operation: 64-31=33, Re...
0.963542
hs_5
sum_heuristic
[ 30, 61, 88, 54 ]
57
[ "30+61=91", "88-54=34", "91-34=57" ]
Current State: 57:[30, 61, 88, 54], Operations: [] Exploring Operation: 30+61=91, Resulting Numbers: [88, 54, 91] Generated Node #2: [88, 54, 91] from Operation: 30+61=91 Current State: 57:[88, 54, 91], Operations: ['30+61=91'] Exploring Operation: 88-54=34, Resulting Numbers: [91, 34] Generated Node #3: [91, 34] from ...
4
Current State: 57:[30, 61, 88, 54], Operations: [] Exploring Operation: 88-30=58, Resulting Numbers: [61, 54, 58] Generated Node #0,0: 57:[61, 54, 58] Operation: 88-30=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[61, 54, 58], Operations: ['88-30=58'] Exploring Operation: 61-58=3, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 98, 74, 60, 8 ]
63
[ "98-74=24", "24/8=3", "60+3=63" ]
Current State: 63:[98, 74, 60, 8], Operations: [] Exploring Operation: 98-74=24, Resulting Numbers: [60, 8, 24] Generated Node #2: [60, 8, 24] from Operation: 98-74=24 Current State: 63:[60, 8, 24], Operations: ['98-74=24'] Exploring Operation: 24/8=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Operatio...
4
Current State: 63:[98, 74, 60, 8], Operations: [] Exploring Operation: 98-74=24, Resulting Numbers: [60, 8, 24] Generated Node #0,0: 63:[60, 8, 24] Operation: 98-74=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[60, 8, 24], Operations: ['98-74=24'] Exploring Operation: 24/8=3, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 63, 21, 62, 46 ]
36
[ "63/21=3", "62+46=108", "108/3=36" ]
Current State: 36:[63, 21, 62, 46], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [62, 46, 3] Generated Node #2: [62, 46, 3] from Operation: 63/21=3 Current State: 36:[62, 46, 3], Operations: ['63/21=3'] Exploring Operation: 62+46=108, Resulting Numbers: [3, 108] Generated Node #3: [3, 108] from Opera...
4
Current State: 36:[63, 21, 62, 46], Operations: [] Exploring Operation: 63-62=1, Resulting Numbers: [21, 46, 1] Generated Node #0,0: 36:[21, 46, 1] Operation: 63-62=1 Moving to Node #0,0 Current State: 36:[21, 46, 1], Operations: ['63-62=1'] Exploring Operation: 46-21=25, Resulting Numbers: [1, 25] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 57, 51, 73, 58 ]
90
[ "57-51=6", "73-58=15", "6*15=90" ]
Current State: 90:[57, 51, 73, 58], Operations: [] Exploring Operation: 57-51=6, Resulting Numbers: [73, 58, 6] Generated Node #2: [73, 58, 6] from Operation: 57-51=6 Current State: 90:[73, 58, 6], Operations: ['57-51=6'] Exploring Operation: 73-58=15, Resulting Numbers: [6, 15] Generated Node #3: [6, 15] from Operatio...
4
Current State: 90:[57, 51, 73, 58], Operations: [] Exploring Operation: 73-58=15, Resulting Numbers: [57, 51, 15] Generated Node #0,0: 90:[57, 51, 15] Operation: 73-58=15 Exploring Operation: 73-57=16, Resulting Numbers: [51, 58, 16] Generated Node #0,1: 90:[51, 58, 16] Operation: 73-57=16 Exploring Operation: 58-57=1,...
0.954861
hs_4
mult_heuristic
[ 2, 76, 90, 63 ]
94
[ "90/2=45", "76+63=139", "139-45=94" ]
Current State: 94:[2, 76, 90, 63], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [76, 63, 45] Generated Node #2: [76, 63, 45] from Operation: 90/2=45 Current State: 94:[76, 63, 45], Operations: ['90/2=45'] Exploring Operation: 76+63=139, Resulting Numbers: [45, 139] Generated Node #3: [45, 139] from O...
4
Current State: 94:[2, 76, 90, 63], Operations: [] Exploring Operation: 90-76=14, Resulting Numbers: [2, 63, 14] Generated Node #0,0: 94:[2, 63, 14] Operation: 90-76=14 Exploring Operation: 76/2=38, Resulting Numbers: [90, 63, 38] Generated Node #0,1: 94:[90, 63, 38] Operation: 76/2=38 Exploring Operation: 76-63=13, Res...
0
hs_5
sum_heuristic
[ 60, 85, 33, 81 ]
31
[ "60+85=145", "33+81=114", "145-114=31" ]
Current State: 31:[60, 85, 33, 81], Operations: [] Exploring Operation: 60+85=145, Resulting Numbers: [33, 81, 145] Generated Node #2: [33, 81, 145] from Operation: 60+85=145 Current State: 31:[33, 81, 145], Operations: ['60+85=145'] Exploring Operation: 33+81=114, Resulting Numbers: [145, 114] Generated Node #3: [145,...
4
Current State: 31:[60, 85, 33, 81], Operations: [] Exploring Operation: 81-60=21, Resulting Numbers: [85, 33, 21] Generated Node #0,0: 31:[85, 33, 21] Operation: 81-60=21 Exploring Operation: 85-60=25, Resulting Numbers: [33, 81, 25] Generated Node #0,1: 31:[33, 81, 25] Operation: 85-60=25 Exploring Operation: 85-81=4,...
0.974826
hs_3
sum_heuristic
[ 8, 89, 8, 7 ]
95
[ "8/8=1", "89+7=96", "96-1=95" ]
Current State: 95:[8, 89, 8, 7], Operations: [] Exploring Operation: 8/8=1, Resulting Numbers: [89, 7, 1] Generated Node #2: [89, 7, 1] from Operation: 8/8=1 Current State: 95:[89, 7, 1], Operations: ['8/8=1'] Exploring Operation: 89+7=96, Resulting Numbers: [1, 96] Generated Node #3: [1, 96] from Operation: 89+7=96 Cu...
4
Current State: 95:[8, 89, 8, 7], Operations: [] Exploring Operation: 89+7=96, Resulting Numbers: [8, 8, 96] Generated Node #0,0: 95:[8, 8, 96] Operation: 89+7=96 Exploring Operation: 8+8=16, Resulting Numbers: [89, 7, 16] Generated Node #0,1: 95:[89, 7, 16] Operation: 8+8=16 Exploring Operation: 8+89=97, Resulting Numb...
0.9375
hs_5
mult_heuristic
[ 34, 17, 47, 25 ]
44
[ "34/17=2", "47-25=22", "2*22=44" ]
Current State: 44:[34, 17, 47, 25], Operations: [] Exploring Operation: 34/17=2, Resulting Numbers: [47, 25, 2] Generated Node #2: [47, 25, 2] from Operation: 34/17=2 Current State: 44:[47, 25, 2], Operations: ['34/17=2'] Exploring Operation: 47-25=22, Resulting Numbers: [2, 22] Generated Node #3: [2, 22] from Operatio...
4
Current State: 44:[34, 17, 47, 25], Operations: [] Exploring Operation: 34/17=2, Resulting Numbers: [47, 25, 2] Generated Node #0,0: 44:[47, 25, 2] Operation: 34/17=2 Exploring Operation: 47-34=13, Resulting Numbers: [17, 25, 13] Generated Node #0,1: 44:[17, 25, 13] Operation: 47-34=13 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 49, 96, 94, 1 ]
99
[ "96-94=2", "49*2=98", "1+98=99" ]
Current State: 99:[49, 96, 94, 1], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [49, 1, 2] Generated Node #2: [49, 1, 2] from Operation: 96-94=2 Current State: 99:[49, 1, 2], Operations: ['96-94=2'] Exploring Operation: 49*2=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operation: 49...
4
Current State: 99:[49, 96, 94, 1], Operations: [] Exploring Operation: 94-49=45, Resulting Numbers: [96, 1, 45] Generated Node #0,0: 99:[96, 1, 45] Operation: 94-49=45 Exploring Operation: 96-94=2, Resulting Numbers: [49, 1, 2] Generated Node #0,1: 99:[49, 1, 2] Operation: 96-94=2 Start Sub Search at level 1: Moving to...
0.986979
hs_2
sum_heuristic
[ 11, 18, 97, 78 ]
84
[ "11+97=108", "108/18=6", "78+6=84" ]
Current State: 84:[11, 18, 97, 78], Operations: [] Exploring Operation: 11+97=108, Resulting Numbers: [18, 78, 108] Generated Node #2: [18, 78, 108] from Operation: 11+97=108 Current State: 84:[18, 78, 108], Operations: ['11+97=108'] Exploring Operation: 108/18=6, Resulting Numbers: [78, 6] Generated Node #3: [78, 6] f...
4
Current State: 84:[11, 18, 97, 78], Operations: [] Exploring Operation: 97-78=19, Resulting Numbers: [11, 18, 19] Generated Node #0,0: 84:[11, 18, 19] Operation: 97-78=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[11, 18, 19], Operations: ['97-78=19'] Exploring Operation: 18-11=7, Resulting Num...
0
hs_1
sum_heuristic
[ 36, 2, 85, 81 ]
14
[ "36/2=18", "85-81=4", "18-4=14" ]
Current State: 14:[36, 2, 85, 81], Operations: [] Exploring Operation: 36/2=18, Resulting Numbers: [85, 81, 18] Generated Node #2: [85, 81, 18] from Operation: 36/2=18 Current State: 14:[85, 81, 18], Operations: ['36/2=18'] Exploring Operation: 85-81=4, Resulting Numbers: [18, 4] Generated Node #3: [18, 4] from Operati...
4
Current State: 14:[36, 2, 85, 81], Operations: [] Exploring Operation: 85-81=4, Resulting Numbers: [36, 2, 4] Generated Node #0,0: 14:[36, 2, 4] Operation: 85-81=4 Moving to Node #0,0 Current State: 14:[36, 2, 4], Operations: ['85-81=4'] Exploring Operation: 36/4=9, Resulting Numbers: [2, 9] Generated Node #0,0,0: 14:[...
0
hs_1
mult_heuristic
[ 48, 91, 44, 62 ]
25
[ "91-48=43", "62-44=18", "43-18=25" ]
Current State: 25:[48, 91, 44, 62], Operations: [] Exploring Operation: 91-48=43, Resulting Numbers: [44, 62, 43] Generated Node #2: [44, 62, 43] from Operation: 91-48=43 Current State: 25:[44, 62, 43], Operations: ['91-48=43'] Exploring Operation: 62-44=18, Resulting Numbers: [43, 18] Generated Node #3: [43, 18] from ...
4
Current State: 25:[48, 91, 44, 62], Operations: [] Exploring Operation: 91-62=29, Resulting Numbers: [48, 44, 29] Generated Node #0,0: 25:[48, 44, 29] Operation: 91-62=29 Exploring Operation: 91-44=47, Resulting Numbers: [48, 62, 47] Generated Node #0,1: 25:[48, 62, 47] Operation: 91-44=47 Exploring Operation: 91-48=43...
0.988715
hs_3
mult_heuristic
[ 55, 46, 13, 29 ]
92
[ "55-29=26", "46*26=1196", "1196/13=92" ]
Current State: 92:[55, 46, 13, 29], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [46, 13, 26] Generated Node #2: [46, 13, 26] from Operation: 55-29=26 Current State: 92:[46, 13, 26], Operations: ['55-29=26'] Exploring Operation: 46*26=1196, Resulting Numbers: [13, 1196] Generated Node #3: [13, 1196]...
4
Current State: 92:[55, 46, 13, 29], Operations: [] Exploring Operation: 13+29=42, Resulting Numbers: [55, 46, 42] Generated Node #0,0: 92:[55, 46, 42] Operation: 13+29=42 Exploring Operation: 29-13=16, Resulting Numbers: [55, 46, 16] Generated Node #0,1: 92:[55, 46, 16] Operation: 29-13=16 Exploring Operation: 55-29=26...
0.983507
hs_4
mult_heuristic
[ 12, 97, 80, 78 ]
91
[ "80-78=2", "12/2=6", "97-6=91" ]
Current State: 91:[12, 97, 80, 78], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [12, 97, 2] Generated Node #2: [12, 97, 2] from Operation: 80-78=2 Current State: 91:[12, 97, 2], Operations: ['80-78=2'] Exploring Operation: 12/2=6, Resulting Numbers: [97, 6] Generated Node #3: [97, 6] from Operation:...
4
Current State: 91:[12, 97, 80, 78], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [12, 97, 2] Generated Node #0,0: 91:[12, 97, 2] Operation: 80-78=2 Exploring Operation: 12+78=90, Resulting Numbers: [97, 80, 90] Generated Node #0,1: 91:[97, 80, 90] Operation: 12+78=90 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 5, 27, 33, 43 ]
73
[ "33-27=6", "5*6=30", "43+30=73" ]
Current State: 73:[5, 27, 33, 43], Operations: [] Exploring Operation: 33-27=6, Resulting Numbers: [5, 43, 6] Generated Node #2: [5, 43, 6] from Operation: 33-27=6 Current State: 73:[5, 43, 6], Operations: ['33-27=6'] Exploring Operation: 5*6=30, Resulting Numbers: [43, 30] Generated Node #3: [43, 30] from Operation: 5...
4
Current State: 73:[5, 27, 33, 43], Operations: [] Exploring Operation: 5+27=32, Resulting Numbers: [33, 43, 32] Generated Node #0,0: 73:[33, 43, 32] Operation: 5+27=32 Exploring Operation: 5+43=48, Resulting Numbers: [27, 33, 48] Generated Node #0,1: 73:[27, 33, 48] Operation: 5+43=48 Exploring Operation: 5+33=38, Resu...
0
hs_3
mult_heuristic
[ 51, 2, 74, 53 ]
19
[ "51+74=125", "2*53=106", "125-106=19" ]
Current State: 19:[51, 2, 74, 53], Operations: [] Exploring Operation: 51+74=125, Resulting Numbers: [2, 53, 125] Generated Node #2: [2, 53, 125] from Operation: 51+74=125 Current State: 19:[2, 53, 125], Operations: ['51+74=125'] Exploring Operation: 2*53=106, Resulting Numbers: [125, 106] Generated Node #3: [125, 106]...
4
Current State: 19:[51, 2, 74, 53], Operations: [] Exploring Operation: 74-51=23, Resulting Numbers: [2, 53, 23] Generated Node #0,0: 19:[2, 53, 23] Operation: 74-51=23 Exploring Operation: 74-53=21, Resulting Numbers: [51, 2, 21] Generated Node #0,1: 19:[51, 2, 21] Operation: 74-53=21 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 88, 92, 62, 8 ]
74
[ "92-88=4", "62+8=70", "4+70=74" ]
Current State: 74:[88, 92, 62, 8], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [62, 8, 4] Generated Node #2: [62, 8, 4] from Operation: 92-88=4 Current State: 74:[62, 8, 4], Operations: ['92-88=4'] Exploring Operation: 62+8=70, Resulting Numbers: [4, 70] Generated Node #3: [4, 70] from Operation: 62...
4
Current State: 74:[88, 92, 62, 8], Operations: [] Exploring Operation: 88-8=80, Resulting Numbers: [92, 62, 80] Generated Node #0,0: 74:[92, 62, 80] Operation: 88-8=80 Exploring Operation: 88-62=26, Resulting Numbers: [92, 8, 26] Generated Node #0,1: 74:[92, 8, 26] Operation: 88-62=26 Exploring Operation: 92-62=30, Res...
0.987847
hs_4
sum_heuristic
[ 67, 43, 37, 86 ]
25
[ "67-43=24", "86-37=49", "49-24=25" ]
Current State: 25:[67, 43, 37, 86], Operations: [] Exploring Operation: 67-43=24, Resulting Numbers: [37, 86, 24] Generated Node #2: [37, 86, 24] from Operation: 67-43=24 Current State: 25:[37, 86, 24], Operations: ['67-43=24'] Exploring Operation: 86-37=49, Resulting Numbers: [24, 49] Generated Node #3: [24, 49] from ...
4
Current State: 25:[67, 43, 37, 86], Operations: [] Exploring Operation: 86-67=19, Resulting Numbers: [43, 37, 19] Generated Node #0,0: 25:[43, 37, 19] Operation: 86-67=19 Exploring Operation: 86/43=2, Resulting Numbers: [67, 37, 2] Generated Node #0,1: 25:[67, 37, 2] Operation: 86/43=2 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 36, 28, 41, 94 ]
46
[ "41-36=5", "28*5=140", "140-94=46" ]
Current State: 46:[36, 28, 41, 94], Operations: [] Exploring Operation: 41-36=5, Resulting Numbers: [28, 94, 5] Generated Node #2: [28, 94, 5] from Operation: 41-36=5 Current State: 46:[28, 94, 5], Operations: ['41-36=5'] Exploring Operation: 28*5=140, Resulting Numbers: [94, 140] Generated Node #3: [94, 140] from Oper...
4
Current State: 46:[36, 28, 41, 94], Operations: [] Exploring Operation: 94-36=58, Resulting Numbers: [28, 41, 58] Generated Node #0,0: 46:[28, 41, 58] Operation: 94-36=58 Exploring Operation: 94-41=53, Resulting Numbers: [36, 28, 53] Generated Node #0,1: 46:[36, 28, 53] Operation: 94-41=53 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 88, 7, 40, 22 ]
63
[ "88-7=81", "40-22=18", "81-18=63" ]
Current State: 63:[88, 7, 40, 22], Operations: [] Exploring Operation: 88-7=81, Resulting Numbers: [40, 22, 81] Generated Node #2: [40, 22, 81] from Operation: 88-7=81 Current State: 63:[40, 22, 81], Operations: ['88-7=81'] Exploring Operation: 40-22=18, Resulting Numbers: [81, 18] Generated Node #3: [81, 18] from Oper...
4
Current State: 63:[88, 7, 40, 22], Operations: [] Exploring Operation: 88-40=48, Resulting Numbers: [7, 22, 48] Generated Node #0,0: 63:[7, 22, 48] Operation: 88-40=48 Moving to Node #0,0 Current State: 63:[7, 22, 48], Operations: ['88-40=48'] Exploring Operation: 48-22=26, Resulting Numbers: [7, 26] Generated Node #0,...
0
hs_1
mult_heuristic
[ 21, 28, 40, 56 ]
23
[ "28-21=7", "56-40=16", "7+16=23" ]
Current State: 23:[21, 28, 40, 56], Operations: [] Exploring Operation: 28-21=7, Resulting Numbers: [40, 56, 7] Generated Node #2: [40, 56, 7] from Operation: 28-21=7 Current State: 23:[40, 56, 7], Operations: ['28-21=7'] Exploring Operation: 56-40=16, Resulting Numbers: [7, 16] Generated Node #3: [7, 16] from Operatio...
4
Current State: 23:[21, 28, 40, 56], Operations: [] Exploring Operation: 56-21=35, Resulting Numbers: [28, 40, 35] Generated Node #0,0: 23:[28, 40, 35] Operation: 56-21=35 Exploring Operation: 56-28=28, Resulting Numbers: [21, 40, 28] Generated Node #0,1: 23:[21, 40, 28] Operation: 56-28=28 Exploring Operation: 40-21=19...
0.980903
hs_5
sum_heuristic
[ 45, 65, 35, 36 ]
93
[ "35*36=1260", "1260/45=28", "65+28=93" ]
Current State: 93:[45, 65, 35, 36], Operations: [] Exploring Operation: 35*36=1260, Resulting Numbers: [45, 65, 1260] Generated Node #2: [45, 65, 1260] from Operation: 35*36=1260 Current State: 93:[45, 65, 1260], Operations: ['35*36=1260'] Exploring Operation: 1260/45=28, Resulting Numbers: [65, 28] Generated Node #3: ...
4
Current State: 93:[45, 65, 35, 36], Operations: [] Exploring Operation: 65-35=30, Resulting Numbers: [45, 36, 30] Generated Node #0,0: 93:[45, 36, 30] Operation: 65-35=30 Exploring Operation: 65-45=20, Resulting Numbers: [35, 36, 20] Generated Node #0,1: 93:[35, 36, 20] Operation: 65-45=20 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 3, 98, 74, 77 ]
97
[ "3+74=77", "77/77=1", "98-1=97" ]
Current State: 97:[3, 98, 74, 77], Operations: [] Exploring Operation: 3+74=77, Resulting Numbers: [98, 77, 77] Generated Node #2: [98, 77, 77] from Operation: 3+74=77 Current State: 97:[98, 77, 77], Operations: ['3+74=77'] Exploring Operation: 77/77=1, Resulting Numbers: [98, 1] Generated Node #3: [98, 1] from Operati...
4
Current State: 97:[3, 98, 74, 77], Operations: [] Exploring Operation: 3+77=80, Resulting Numbers: [98, 74, 80] Generated Node #0,0: 97:[98, 74, 80] Operation: 3+77=80 Exploring Operation: 3+98=101, Resulting Numbers: [74, 77, 101] Generated Node #0,1: 97:[74, 77, 101] Operation: 3+98=101 Exploring Operation: 3+74=77, ...
0.959201
hs_5
mult_heuristic
[ 2, 37, 59, 1 ]
83
[ "59+1=60", "2*60=120", "120-37=83" ]
Current State: 83:[2, 37, 59, 1], Operations: [] Exploring Operation: 59+1=60, Resulting Numbers: [2, 37, 60] Generated Node #2: [2, 37, 60] from Operation: 59+1=60 Current State: 83:[2, 37, 60], Operations: ['59+1=60'] Exploring Operation: 2*60=120, Resulting Numbers: [37, 120] Generated Node #3: [37, 120] from Operat...
4
Current State: 83:[2, 37, 59, 1], Operations: [] Exploring Operation: 2+1=3, Resulting Numbers: [37, 59, 3] Generated Node #0,0: 83:[37, 59, 3] Operation: 2+1=3 Exploring Operation: 2*37=74, Resulting Numbers: [59, 1, 74] Generated Node #0,1: 83:[59, 1, 74] Operation: 2*37=74 Exploring Operation: 2+37=39, Resulting Num...
0
hs_4
sum_heuristic
[ 22, 24, 71, 60 ]
35
[ "22+24=46", "71-60=11", "46-11=35" ]
Current State: 35:[22, 24, 71, 60], Operations: [] Exploring Operation: 22+24=46, Resulting Numbers: [71, 60, 46] Generated Node #2: [71, 60, 46] from Operation: 22+24=46 Current State: 35:[71, 60, 46], Operations: ['22+24=46'] Exploring Operation: 71-60=11, Resulting Numbers: [46, 11] Generated Node #3: [46, 11] from ...
4
Current State: 35:[22, 24, 71, 60], Operations: [] Exploring Operation: 71-60=11, Resulting Numbers: [22, 24, 11] Generated Node #0,0: 35:[22, 24, 11] Operation: 71-60=11 Exploring Operation: 71-22=49, Resulting Numbers: [24, 60, 49] Generated Node #0,1: 35:[24, 60, 49] Operation: 71-22=49 Start Sub Search at level 1: ...
0.986111
hs_2
mult_heuristic
[ 42, 9, 87, 91 ]
47
[ "42+9=51", "91-87=4", "51-4=47" ]
Current State: 47:[42, 9, 87, 91], Operations: [] Exploring Operation: 42+9=51, Resulting Numbers: [87, 91, 51] Generated Node #2: [87, 91, 51] from Operation: 42+9=51 Current State: 47:[87, 91, 51], Operations: ['42+9=51'] Exploring Operation: 91-87=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operati...
4
Current State: 47:[42, 9, 87, 91], Operations: [] Exploring Operation: 87-9=78, Resulting Numbers: [42, 91, 78] Generated Node #0,0: 47:[42, 91, 78] Operation: 87-9=78 Exploring Operation: 91-42=49, Resulting Numbers: [9, 87, 49] Generated Node #0,1: 47:[9, 87, 49] Operation: 91-42=49 Start Sub Search at level 1: Movin...
0.984375
hs_2
mult_heuristic
[ 11, 71, 7, 88 ]
35
[ "71-11=60", "7+88=95", "95-60=35" ]
Current State: 35:[11, 71, 7, 88], Operations: [] Exploring Operation: 71-11=60, Resulting Numbers: [7, 88, 60] Generated Node #2: [7, 88, 60] from Operation: 71-11=60 Current State: 35:[7, 88, 60], Operations: ['71-11=60'] Exploring Operation: 7+88=95, Resulting Numbers: [60, 95] Generated Node #3: [60, 95] from Opera...
4
Current State: 35:[11, 71, 7, 88], Operations: [] Exploring Operation: 88-71=17, Resulting Numbers: [11, 7, 17] Generated Node #0,0: 35:[11, 7, 17] Operation: 88-71=17 Exploring Operation: 88/11=8, Resulting Numbers: [71, 7, 8] Generated Node #0,1: 35:[71, 7, 8] Operation: 88/11=8 Start Sub Search at level 1: Moving to...
0.989583
hs_2
mult_heuristic
[ 5, 24, 2, 47 ]
83
[ "24+2=26", "5*26=130", "130-47=83" ]
Current State: 83:[5, 24, 2, 47], Operations: [] Exploring Operation: 24+2=26, Resulting Numbers: [5, 47, 26] Generated Node #2: [5, 47, 26] from Operation: 24+2=26 Current State: 83:[5, 47, 26], Operations: ['24+2=26'] Exploring Operation: 5*26=130, Resulting Numbers: [47, 130] Generated Node #3: [47, 130] from Operat...
4
Current State: 83:[5, 24, 2, 47], Operations: [] Exploring Operation: 2*47=94, Resulting Numbers: [5, 24, 94] Generated Node #0,0: 83:[5, 24, 94] Operation: 2*47=94 Exploring Operation: 24*2=48, Resulting Numbers: [5, 47, 48] Generated Node #0,1: 83:[5, 47, 48] Operation: 24*2=48 Exploring Operation: 5*24=120, Resultin...
0
hs_4
sum_heuristic
[ 77, 99, 85, 17 ]
46
[ "99-77=22", "85-17=68", "68-22=46" ]
Current State: 46:[77, 99, 85, 17], Operations: [] Exploring Operation: 99-77=22, Resulting Numbers: [85, 17, 22] Generated Node #2: [85, 17, 22] from Operation: 99-77=22 Current State: 46:[85, 17, 22], Operations: ['99-77=22'] Exploring Operation: 85-17=68, Resulting Numbers: [22, 68] Generated Node #3: [22, 68] from ...
4
Current State: 46:[77, 99, 85, 17], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [77, 17, 14] Generated Node #0,0: 46:[77, 17, 14] Operation: 99-85=14 Exploring Operation: 99-77=22, Resulting Numbers: [85, 17, 22] Generated Node #0,1: 46:[85, 17, 22] Operation: 99-77=22 Moving to Node #0,0 Current S...
0.987847
hs_2
mult_heuristic
[ 30, 95, 39, 64 ]
22
[ "30+95=125", "39+64=103", "125-103=22" ]
Current State: 22:[30, 95, 39, 64], Operations: [] Exploring Operation: 30+95=125, Resulting Numbers: [39, 64, 125] Generated Node #2: [39, 64, 125] from Operation: 30+95=125 Current State: 22:[39, 64, 125], Operations: ['30+95=125'] Exploring Operation: 39+64=103, Resulting Numbers: [125, 103] Generated Node #3: [125,...
4
Current State: 22:[30, 95, 39, 64], Operations: [] Exploring Operation: 95-39=56, Resulting Numbers: [30, 64, 56] Generated Node #0,0: 22:[30, 64, 56] Operation: 95-39=56 Exploring Operation: 64-39=25, Resulting Numbers: [30, 95, 25] Generated Node #0,1: 22:[30, 95, 25] Operation: 64-39=25 Exploring Operation: 95-64=31...
0.990451
hs_3
sum_heuristic