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
[ 15, 67, 79, 27 ]
54
[ "67-15=52", "79+27=106", "106-52=54" ]
Current State: 54:[15, 67, 79, 27], Operations: [] Exploring Operation: 67-15=52, Resulting Numbers: [79, 27, 52] Generated Node #2: [79, 27, 52] from Operation: 67-15=52 Current State: 54:[79, 27, 52], Operations: ['67-15=52'] Exploring Operation: 79+27=106, Resulting Numbers: [52, 106] Generated Node #3: [52, 106] fr...
4
Current State: 54:[15, 67, 79, 27], Operations: [] Exploring Operation: 79-27=52, Resulting Numbers: [15, 67, 52] Generated Node #0,0: 54:[15, 67, 52] Operation: 79-27=52 Exploring Operation: 67-15=52, Resulting Numbers: [79, 27, 52] Generated Node #0,1: 54:[79, 27, 52] Operation: 67-15=52 Exploring Operation: 79-67=12...
0.985243
hs_4
mult_heuristic
[ 19, 11, 21, 17 ]
63
[ "21-17=4", "11*4=44", "19+44=63" ]
Current State: 63:[19, 11, 21, 17], Operations: [] Exploring Operation: 21-17=4, Resulting Numbers: [19, 11, 4] Generated Node #2: [19, 11, 4] from Operation: 21-17=4 Current State: 63:[19, 11, 4], Operations: ['21-17=4'] Exploring Operation: 11*4=44, Resulting Numbers: [19, 44] Generated Node #3: [19, 44] from Operati...
4
Current State: 63:[19, 11, 21, 17], Operations: [] Exploring Operation: 21-17=4, Resulting Numbers: [19, 11, 4] Generated Node #0,0: 63:[19, 11, 4] Operation: 21-17=4 Exploring Operation: 19-17=2, Resulting Numbers: [11, 21, 2] Generated Node #0,1: 63:[11, 21, 2] Operation: 19-17=2 Exploring Operation: 17-11=6, Resulti...
0
hs_4
mult_heuristic
[ 46, 69, 93, 38 ]
78
[ "69-46=23", "93-38=55", "23+55=78" ]
Current State: 78:[46, 69, 93, 38], Operations: [] Exploring Operation: 69-46=23, Resulting Numbers: [93, 38, 23] Generated Node #2: [93, 38, 23] from Operation: 69-46=23 Current State: 78:[93, 38, 23], Operations: ['69-46=23'] Exploring Operation: 93-38=55, Resulting Numbers: [23, 55] Generated Node #3: [23, 55] from ...
4
Current State: 78:[46, 69, 93, 38], Operations: [] Exploring Operation: 93-46=47, Resulting Numbers: [69, 38, 47] Generated Node #0,0: 78:[69, 38, 47] Operation: 93-46=47 Exploring Operation: 93-69=24, Resulting Numbers: [46, 38, 24] Generated Node #0,1: 78:[46, 38, 24] Operation: 93-69=24 Exploring Operation: 69-46=23...
0.956597
hs_4
mult_heuristic
[ 99, 21, 75, 27 ]
29
[ "99+75=174", "27-21=6", "174/6=29" ]
Current State: 29:[99, 21, 75, 27], Operations: [] Exploring Operation: 99+75=174, Resulting Numbers: [21, 27, 174] Generated Node #2: [21, 27, 174] from Operation: 99+75=174 Current State: 29:[21, 27, 174], Operations: ['99+75=174'] Exploring Operation: 27-21=6, Resulting Numbers: [174, 6] Generated Node #3: [174, 6] ...
4
Current State: 29:[99, 21, 75, 27], Operations: [] Exploring Operation: 99-75=24, Resulting Numbers: [21, 27, 24] Generated Node #0,0: 29:[21, 27, 24] Operation: 99-75=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[21, 27, 24], Operations: ['99-75=24'] Exploring Operation: 21+24=45, Resulting Nu...
0
hs_1
mult_heuristic
[ 70, 31, 35, 44 ]
53
[ "70/35=2", "44/2=22", "31+22=53" ]
Current State: 53:[70, 31, 35, 44], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [31, 44, 2] Generated Node #2: [31, 44, 2] from Operation: 70/35=2 Current State: 53:[31, 44, 2], Operations: ['70/35=2'] Exploring Operation: 44/2=22, Resulting Numbers: [31, 22] Generated Node #3: [31, 22] from Operati...
4
Current State: 53:[70, 31, 35, 44], Operations: [] Exploring Operation: 70-35=35, Resulting Numbers: [31, 44, 35] Generated Node #0,0: 53:[31, 44, 35] Operation: 70-35=35 Exploring Operation: 31+35=66, Resulting Numbers: [70, 44, 66] Generated Node #0,1: 53:[70, 44, 66] Operation: 31+35=66 Exploring Operation: 31+44=75...
0
hs_4
sum_heuristic
[ 8, 16, 30, 70 ]
92
[ "16-8=8", "30+70=100", "100-8=92" ]
Current State: 92:[8, 16, 30, 70], Operations: [] Exploring Operation: 16-8=8, Resulting Numbers: [30, 70, 8] Generated Node #2: [30, 70, 8] from Operation: 16-8=8 Current State: 92:[30, 70, 8], Operations: ['16-8=8'] Exploring Operation: 30+70=100, Resulting Numbers: [8, 100] Generated Node #3: [8, 100] from Operation...
4
Current State: 92:[8, 16, 30, 70], Operations: [] Exploring Operation: 70-30=40, Resulting Numbers: [8, 16, 40] Generated Node #0,0: 92:[8, 16, 40] Operation: 70-30=40 Exploring Operation: 16+70=86, Resulting Numbers: [8, 30, 86] Generated Node #0,1: 92:[8, 30, 86] Operation: 16+70=86 Exploring Operation: 70-16=54, Res...
0
hs_3
sum_heuristic
[ 28, 1, 58, 10 ]
19
[ "28+1=29", "58-10=48", "48-29=19" ]
Current State: 19:[28, 1, 58, 10], Operations: [] Exploring Operation: 28+1=29, Resulting Numbers: [58, 10, 29] Generated Node #2: [58, 10, 29] from Operation: 28+1=29 Current State: 19:[58, 10, 29], Operations: ['28+1=29'] Exploring Operation: 58-10=48, Resulting Numbers: [29, 48] Generated Node #3: [29, 48] from Oper...
4
Current State: 19:[28, 1, 58, 10], Operations: [] Exploring Operation: 28-1=27, Resulting Numbers: [58, 10, 27] Generated Node #0,0: 19:[58, 10, 27] Operation: 28-1=27 Exploring Operation: 58-28=30, Resulting Numbers: [1, 10, 30] Generated Node #0,1: 19:[1, 10, 30] Operation: 58-28=30 Exploring Operation: 58-1=57, Resu...
0.988715
hs_3
sum_heuristic
[ 4, 14, 48, 59 ]
100
[ "48-14=34", "59-34=25", "4*25=100" ]
Current State: 100:[4, 14, 48, 59], Operations: [] Exploring Operation: 48-14=34, Resulting Numbers: [4, 59, 34] Generated Node #2: [4, 59, 34] from Operation: 48-14=34 Current State: 100:[4, 59, 34], Operations: ['48-14=34'] Exploring Operation: 59-34=25, Resulting Numbers: [4, 25] Generated Node #3: [4, 25] from Oper...
4
Current State: 100:[4, 14, 48, 59], Operations: [] Exploring Operation: 59-48=11, Resulting Numbers: [4, 14, 11] Generated Node #0,0: 100:[4, 14, 11] Operation: 59-48=11 Exploring Operation: 59-4=55, Resulting Numbers: [14, 48, 55] Generated Node #0,1: 100:[14, 48, 55] Operation: 59-4=55 Exploring Operation: 59-14=45, ...
0.986111
hs_5
sum_heuristic
[ 15, 70, 79, 41 ]
35
[ "15+70=85", "79+41=120", "120-85=35" ]
Current State: 35:[15, 70, 79, 41], Operations: [] Exploring Operation: 15+70=85, Resulting Numbers: [79, 41, 85] Generated Node #2: [79, 41, 85] from Operation: 15+70=85 Current State: 35:[79, 41, 85], Operations: ['15+70=85'] Exploring Operation: 79+41=120, Resulting Numbers: [85, 120] Generated Node #3: [85, 120] fr...
4
Current State: 35:[15, 70, 79, 41], Operations: [] Exploring Operation: 79-41=38, Resulting Numbers: [15, 70, 38] Generated Node #0,0: 35:[15, 70, 38] Operation: 79-41=38 Exploring Operation: 79-70=9, Resulting Numbers: [15, 41, 9] Generated Node #0,1: 35:[15, 41, 9] Operation: 79-70=9 Exploring Operation: 70-41=29, Re...
0.989583
hs_3
sum_heuristic
[ 84, 85, 11, 30 ]
19
[ "85-84=1", "30-11=19", "1*19=19" ]
Current State: 19:[84, 85, 11, 30], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [11, 30, 1] Generated Node #2: [11, 30, 1] from Operation: 85-84=1 Current State: 19:[11, 30, 1], Operations: ['85-84=1'] Exploring Operation: 30-11=19, Resulting Numbers: [1, 19] Generated Node #3: [1, 19] from Operatio...
4
Current State: 19:[84, 85, 11, 30], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [11, 30, 1] Generated Node #0,0: 19:[11, 30, 1] Operation: 85-84=1 Exploring Operation: 84-30=54, Resulting Numbers: [85, 11, 54] Generated Node #0,1: 19:[85, 11, 54] Operation: 84-30=54 Moving to Node #0,0 Current State...
0.985243
hs_2
mult_heuristic
[ 35, 18, 16, 73 ]
74
[ "35-18=17", "73-16=57", "17+57=74" ]
Current State: 74:[35, 18, 16, 73], Operations: [] Exploring Operation: 35-18=17, Resulting Numbers: [16, 73, 17] Generated Node #2: [16, 73, 17] from Operation: 35-18=17 Current State: 74:[16, 73, 17], Operations: ['35-18=17'] Exploring Operation: 73-16=57, Resulting Numbers: [17, 57] Generated Node #3: [17, 57] from ...
4
Current State: 74:[35, 18, 16, 73], Operations: [] Exploring Operation: 18+16=34, Resulting Numbers: [35, 73, 34] Generated Node #0,0: 74:[35, 73, 34] Operation: 18+16=34 Exploring Operation: 18-16=2, Resulting Numbers: [35, 73, 2] Generated Node #0,1: 74:[35, 73, 2] Operation: 18-16=2 Exploring Operation: 35-18=17, Re...
0.984375
hs_3
sum_heuristic
[ 5, 56, 77, 39 ]
98
[ "5+39=44", "56*77=4312", "4312/44=98" ]
Current State: 98:[5, 56, 77, 39], Operations: [] Exploring Operation: 5+39=44, Resulting Numbers: [56, 77, 44] Generated Node #2: [56, 77, 44] from Operation: 5+39=44 Current State: 98:[56, 77, 44], Operations: ['5+39=44'] Exploring Operation: 56*77=4312, Resulting Numbers: [44, 4312] Generated Node #3: [44, 4312] fro...
4
Current State: 98:[5, 56, 77, 39], Operations: [] Exploring Operation: 77-56=21, Resulting Numbers: [5, 39, 21] Generated Node #0,0: 98:[5, 39, 21] Operation: 77-56=21 Moving to Node #0,0 Current State: 98:[5, 39, 21], Operations: ['77-56=21'] Exploring Operation: 39-21=18, Resulting Numbers: [5, 18] Generated Node #0,...
0
hs_1
mult_heuristic
[ 88, 16, 91, 37 ]
11
[ "88*16=1408", "91+37=128", "1408/128=11" ]
Current State: 11:[88, 16, 91, 37], Operations: [] Exploring Operation: 88*16=1408, Resulting Numbers: [91, 37, 1408] Generated Node #2: [91, 37, 1408] from Operation: 88*16=1408 Current State: 11:[91, 37, 1408], Operations: ['88*16=1408'] Exploring Operation: 91+37=128, Resulting Numbers: [1408, 128] Generated Node #3...
4
Current State: 11:[88, 16, 91, 37], Operations: [] Exploring Operation: 91-88=3, Resulting Numbers: [16, 37, 3] Generated Node #0,0: 11:[16, 37, 3] Operation: 91-88=3 Moving to Node #0,0 Current State: 11:[16, 37, 3], Operations: ['91-88=3'] Exploring Operation: 37-16=21, Resulting Numbers: [3, 21] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 7, 28, 7, 57 ]
90
[ "28-7=21", "7*21=147", "147-57=90" ]
Current State: 90:[7, 28, 7, 57], Operations: [] Exploring Operation: 28-7=21, Resulting Numbers: [57, 21] Generated Node #2: [57, 21] from Operation: 28-7=21 Current State: 90:[57, 21], Operations: ['28-7=21'] Exploring Operation: 7*21=147, Resulting Numbers: [57, 147] Generated Node #3: [57, 147] from Operation: 7*21...
4
Current State: 90:[7, 28, 7, 57], Operations: [] Exploring Operation: 28+57=85, Resulting Numbers: [7, 7, 85] Generated Node #0,0: 90:[7, 7, 85] Operation: 28+57=85 Exploring Operation: 57-28=29, Resulting Numbers: [7, 7, 29] Generated Node #0,1: 90:[7, 7, 29] Operation: 57-28=29 Exploring Operation: 57-7=50, Resulting...
0
hs_3
mult_heuristic
[ 46, 8, 37, 87 ]
88
[ "46-8=38", "87-37=50", "38+50=88" ]
Current State: 88:[46, 8, 37, 87], Operations: [] Exploring Operation: 46-8=38, Resulting Numbers: [37, 87, 38] Generated Node #2: [37, 87, 38] from Operation: 46-8=38 Current State: 88:[37, 87, 38], Operations: ['46-8=38'] Exploring Operation: 87-37=50, Resulting Numbers: [38, 50] Generated Node #3: [38, 50] from Oper...
4
Current State: 88:[46, 8, 37, 87], Operations: [] Exploring Operation: 87-37=50, Resulting Numbers: [46, 8, 50] Generated Node #0,0: 88:[46, 8, 50] Operation: 87-37=50 Exploring Operation: 46+37=83, Resulting Numbers: [8, 87, 83] Generated Node #0,1: 88:[8, 87, 83] Operation: 46+37=83 Exploring Operation: 87-46=41, Res...
0.984375
hs_5
sum_heuristic
[ 11, 23, 36, 90 ]
66
[ "23-11=12", "90-36=54", "12+54=66" ]
Current State: 66:[11, 23, 36, 90], Operations: [] Exploring Operation: 23-11=12, Resulting Numbers: [36, 90, 12] Generated Node #2: [36, 90, 12] from Operation: 23-11=12 Current State: 66:[36, 90, 12], Operations: ['23-11=12'] Exploring Operation: 90-36=54, Resulting Numbers: [12, 54] Generated Node #3: [12, 54] from ...
4
Current State: 66:[11, 23, 36, 90], Operations: [] Exploring Operation: 90-36=54, Resulting Numbers: [11, 23, 54] Generated Node #0,0: 66:[11, 23, 54] Operation: 90-36=54 Exploring Operation: 90-23=67, Resulting Numbers: [11, 36, 67] Generated Node #0,1: 66:[11, 36, 67] Operation: 90-23=67 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 17, 8, 4, 26 ]
75
[ "17+26=43", "8*4=32", "43+32=75" ]
Current State: 75:[17, 8, 4, 26], Operations: [] Exploring Operation: 17+26=43, Resulting Numbers: [8, 4, 43] Generated Node #2: [8, 4, 43] from Operation: 17+26=43 Current State: 75:[8, 4, 43], Operations: ['17+26=43'] Exploring Operation: 8*4=32, Resulting Numbers: [43, 32] Generated Node #3: [43, 32] from Operation:...
4
Current State: 75:[17, 8, 4, 26], Operations: [] Exploring Operation: 17-4=13, Resulting Numbers: [8, 26, 13] Generated Node #0,0: 75:[8, 26, 13] Operation: 17-4=13 Exploring Operation: 17-8=9, Resulting Numbers: [4, 26, 9] Generated Node #0,1: 75:[4, 26, 9] Operation: 17-8=9 Exploring Operation: 8/4=2, Resulting Numbe...
0
hs_5
mult_heuristic
[ 10, 63, 22, 81 ]
30
[ "10+63=73", "22+81=103", "103-73=30" ]
Current State: 30:[10, 63, 22, 81], Operations: [] Exploring Operation: 10+63=73, Resulting Numbers: [22, 81, 73] Generated Node #2: [22, 81, 73] from Operation: 10+63=73 Current State: 30:[22, 81, 73], Operations: ['10+63=73'] Exploring Operation: 22+81=103, Resulting Numbers: [73, 103] Generated Node #3: [73, 103] fr...
4
Current State: 30:[10, 63, 22, 81], Operations: [] Exploring Operation: 63-22=41, Resulting Numbers: [10, 81, 41] Generated Node #0,0: 30:[10, 81, 41] Operation: 63-22=41 Exploring Operation: 81-22=59, Resulting Numbers: [10, 63, 59] Generated Node #0,1: 30:[10, 63, 59] Operation: 81-22=59 Exploring Operation: 81-63=18...
0.973958
hs_3
mult_heuristic
[ 14, 22, 28, 24 ]
23
[ "28/14=2", "22+24=46", "46/2=23" ]
Current State: 23:[14, 22, 28, 24], Operations: [] Exploring Operation: 28/14=2, Resulting Numbers: [22, 24, 2] Generated Node #2: [22, 24, 2] from Operation: 28/14=2 Current State: 23:[22, 24, 2], Operations: ['28/14=2'] Exploring Operation: 22+24=46, Resulting Numbers: [2, 46] Generated Node #3: [2, 46] from Operatio...
4
Current State: 23:[14, 22, 28, 24], Operations: [] Exploring Operation: 14+22=36, Resulting Numbers: [28, 24, 36] Generated Node #0,0: 23:[28, 24, 36] Operation: 14+22=36 Exploring Operation: 24-14=10, Resulting Numbers: [22, 28, 10] Generated Node #0,1: 23:[22, 28, 10] Operation: 24-14=10 Exploring Operation: 14+28=42...
0
hs_5
mult_heuristic
[ 90, 70, 61, 11 ]
92
[ "90-70=20", "61+11=72", "20+72=92" ]
Current State: 92:[90, 70, 61, 11], Operations: [] Exploring Operation: 90-70=20, Resulting Numbers: [61, 11, 20] Generated Node #2: [61, 11, 20] from Operation: 90-70=20 Current State: 92:[61, 11, 20], Operations: ['90-70=20'] Exploring Operation: 61+11=72, Resulting Numbers: [20, 72] Generated Node #3: [20, 72] from ...
4
Current State: 92:[90, 70, 61, 11], Operations: [] Exploring Operation: 70-61=9, Resulting Numbers: [90, 11, 9] Generated Node #0,0: 92:[90, 11, 9] Operation: 70-61=9 Exploring Operation: 90-70=20, Resulting Numbers: [61, 11, 20] Generated Node #0,1: 92:[61, 11, 20] Operation: 90-70=20 Exploring Operation: 61-11=50, Re...
0.980035
hs_4
sum_heuristic
[ 42, 57, 25, 37 ]
47
[ "57-42=15", "25+37=62", "62-15=47" ]
Current State: 47:[42, 57, 25, 37], Operations: [] Exploring Operation: 57-42=15, Resulting Numbers: [25, 37, 15] Generated Node #2: [25, 37, 15] from Operation: 57-42=15 Current State: 47:[25, 37, 15], Operations: ['57-42=15'] Exploring Operation: 25+37=62, Resulting Numbers: [15, 62] Generated Node #3: [15, 62] from ...
4
Current State: 47:[42, 57, 25, 37], Operations: [] Exploring Operation: 57-25=32, Resulting Numbers: [42, 37, 32] Generated Node #0,0: 47:[42, 37, 32] Operation: 57-25=32 Exploring Operation: 25+37=62, Resulting Numbers: [42, 57, 62] Generated Node #0,1: 47:[42, 57, 62] Operation: 25+37=62 Moving to Node #0,0 Current S...
0.985243
hs_2
sum_heuristic
[ 53, 65, 62, 21 ]
19
[ "53*21=1113", "65+1113=1178", "1178/62=19" ]
Current State: 19:[53, 65, 62, 21], Operations: [] Exploring Operation: 53*21=1113, Resulting Numbers: [65, 62, 1113] Generated Node #2: [65, 62, 1113] from Operation: 53*21=1113 Current State: 19:[65, 62, 1113], Operations: ['53*21=1113'] Exploring Operation: 65+1113=1178, Resulting Numbers: [62, 1178] Generated Node ...
4
Current State: 19:[53, 65, 62, 21], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [53, 21, 3] Generated Node #0,0: 19:[53, 21, 3] Operation: 65-62=3 Exploring Operation: 65-53=12, Resulting Numbers: [62, 21, 12] Generated Node #0,1: 19:[62, 21, 12] Operation: 65-53=12 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 37, 70, 95, 41 ]
100
[ "41-37=4", "95-70=25", "4*25=100" ]
Current State: 100:[37, 70, 95, 41], Operations: [] Exploring Operation: 41-37=4, Resulting Numbers: [70, 95, 4] Generated Node #2: [70, 95, 4] from Operation: 41-37=4 Current State: 100:[70, 95, 4], Operations: ['41-37=4'] Exploring Operation: 95-70=25, Resulting Numbers: [4, 25] Generated Node #3: [4, 25] from Operat...
4
Current State: 100:[37, 70, 95, 41], Operations: [] Exploring Operation: 41-37=4, Resulting Numbers: [70, 95, 4] Generated Node #0,0: 100:[70, 95, 4] Operation: 41-37=4 Exploring Operation: 70-37=33, Resulting Numbers: [95, 41, 33] Generated Node #0,1: 100:[95, 41, 33] Operation: 70-37=33 Exploring Operation: 95-70=25,...
0.942708
hs_5
mult_heuristic
[ 48, 16, 20, 25 ]
76
[ "48*25=1200", "1200/20=60", "16+60=76" ]
Current State: 76:[48, 16, 20, 25], Operations: [] Exploring Operation: 48*25=1200, Resulting Numbers: [16, 20, 1200] Generated Node #2: [16, 20, 1200] from Operation: 48*25=1200 Current State: 76:[16, 20, 1200], Operations: ['48*25=1200'] Exploring Operation: 1200/20=60, Resulting Numbers: [16, 60] Generated Node #3: ...
4
Current State: 76:[48, 16, 20, 25], Operations: [] Exploring Operation: 48/16=3, Resulting Numbers: [20, 25, 3] Generated Node #0,0: 76:[20, 25, 3] Operation: 48/16=3 Exploring Operation: 16+25=41, Resulting Numbers: [48, 20, 41] Generated Node #0,1: 76:[48, 20, 41] Operation: 16+25=41 Exploring Operation: 48-25=23, Re...
0
hs_5
mult_heuristic
[ 78, 81, 10, 33 ]
21
[ "81-78=3", "33/3=11", "10+11=21" ]
Current State: 21:[78, 81, 10, 33], Operations: [] Exploring Operation: 81-78=3, Resulting Numbers: [10, 33, 3] Generated Node #2: [10, 33, 3] from Operation: 81-78=3 Current State: 21:[10, 33, 3], Operations: ['81-78=3'] Exploring Operation: 33/3=11, Resulting Numbers: [10, 11] Generated Node #3: [10, 11] from Operati...
4
Current State: 21:[78, 81, 10, 33], Operations: [] Exploring Operation: 78-10=68, Resulting Numbers: [81, 33, 68] Generated Node #0,0: 21:[81, 33, 68] Operation: 78-10=68 Exploring Operation: 81-78=3, Resulting Numbers: [10, 33, 3] Generated Node #0,1: 21:[10, 33, 3] Operation: 81-78=3 Exploring Operation: 78-33=45, Re...
0.982639
hs_5
sum_heuristic
[ 26, 4, 69, 94 ]
86
[ "94-26=68", "68/4=17", "69+17=86" ]
Current State: 86:[26, 4, 69, 94], Operations: [] Exploring Operation: 94-26=68, Resulting Numbers: [4, 69, 68] Generated Node #2: [4, 69, 68] from Operation: 94-26=68 Current State: 86:[4, 69, 68], Operations: ['94-26=68'] Exploring Operation: 68/4=17, Resulting Numbers: [69, 17] Generated Node #3: [69, 17] from Opera...
4
Current State: 86:[26, 4, 69, 94], Operations: [] Exploring Operation: 26+69=95, Resulting Numbers: [4, 94, 95] Generated Node #0,0: 86:[4, 94, 95] Operation: 26+69=95 Exploring Operation: 94-26=68, Resulting Numbers: [4, 69, 68] Generated Node #0,1: 86:[4, 69, 68] Operation: 94-26=68 Exploring Operation: 69-26=43, Res...
0.91059
hs_5
sum_heuristic
[ 91, 14, 39, 32 ]
11
[ "91-14=77", "39-32=7", "77/7=11" ]
Current State: 11:[91, 14, 39, 32], Operations: [] Exploring Operation: 91-14=77, Resulting Numbers: [39, 32, 77] Generated Node #2: [39, 32, 77] from Operation: 91-14=77 Current State: 11:[39, 32, 77], Operations: ['91-14=77'] Exploring Operation: 39-32=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] from Ope...
4
Current State: 11:[91, 14, 39, 32], Operations: [] Exploring Operation: 91-39=52, Resulting Numbers: [14, 32, 52] Generated Node #0,0: 11:[14, 32, 52] Operation: 91-39=52 Exploring Operation: 91-32=59, Resulting Numbers: [14, 39, 59] Generated Node #0,1: 11:[14, 39, 59] Operation: 91-32=59 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 43, 32, 86, 82 ]
85
[ "86-82=4", "32*4=128", "128-43=85" ]
Current State: 85:[43, 32, 86, 82], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [43, 32, 4] Generated Node #2: [43, 32, 4] from Operation: 86-82=4 Current State: 85:[43, 32, 4], Operations: ['86-82=4'] Exploring Operation: 32*4=128, Resulting Numbers: [43, 128] Generated Node #3: [43, 128] from Oper...
4
Current State: 85:[43, 32, 86, 82], Operations: [] Exploring Operation: 86/43=2, Resulting Numbers: [32, 82, 2] Generated Node #0,0: 85:[32, 82, 2] Operation: 86/43=2 Exploring Operation: 43-32=11, Resulting Numbers: [86, 82, 11] Generated Node #0,1: 85:[86, 82, 11] Operation: 43-32=11 Exploring Operation: 43+32=75, Re...
0
hs_3
mult_heuristic
[ 62, 31, 16, 2 ]
79
[ "62+31=93", "16-2=14", "93-14=79" ]
Current State: 79:[62, 31, 16, 2], Operations: [] Exploring Operation: 62+31=93, Resulting Numbers: [16, 2, 93] Generated Node #2: [16, 2, 93] from Operation: 62+31=93 Current State: 79:[16, 2, 93], Operations: ['62+31=93'] Exploring Operation: 16-2=14, Resulting Numbers: [93, 14] Generated Node #3: [93, 14] from Opera...
4
Current State: 79:[62, 31, 16, 2], Operations: [] Exploring Operation: 31+16=47, Resulting Numbers: [62, 2, 47] Generated Node #0,0: 79:[62, 2, 47] Operation: 31+16=47 Exploring Operation: 31*2=62, Resulting Numbers: [62, 16, 62] Generated Node #0,1: 79:[62, 16, 62] Operation: 31*2=62 Exploring Operation: 62+2=64, Resu...
0.954861
hs_5
sum_heuristic
[ 4, 74, 63, 82 ]
61
[ "82-74=8", "8/4=2", "63-2=61" ]
Current State: 61:[4, 74, 63, 82], Operations: [] Exploring Operation: 82-74=8, Resulting Numbers: [4, 63, 8] Generated Node #2: [4, 63, 8] from Operation: 82-74=8 Current State: 61:[4, 63, 8], Operations: ['82-74=8'] Exploring Operation: 8/4=2, Resulting Numbers: [63, 2] Generated Node #3: [63, 2] from Operation: 8/4=...
4
Current State: 61:[4, 74, 63, 82], Operations: [] Exploring Operation: 63-4=59, Resulting Numbers: [74, 82, 59] Generated Node #0,0: 61:[74, 82, 59] Operation: 63-4=59 Exploring Operation: 74-4=70, Resulting Numbers: [63, 82, 70] Generated Node #0,1: 61:[63, 82, 70] Operation: 74-4=70 Exploring Operation: 82-4=78, Resu...
0
hs_4
mult_heuristic
[ 8, 5, 24, 72 ]
60
[ "24+72=96", "96/8=12", "5*12=60" ]
Current State: 60:[8, 5, 24, 72], Operations: [] Exploring Operation: 24+72=96, Resulting Numbers: [8, 5, 96] Generated Node #2: [8, 5, 96] from Operation: 24+72=96 Current State: 60:[8, 5, 96], Operations: ['24+72=96'] Exploring Operation: 96/8=12, Resulting Numbers: [5, 12] Generated Node #3: [5, 12] from Operation: ...
4
Current State: 60:[8, 5, 24, 72], Operations: [] Exploring Operation: 24-8=16, Resulting Numbers: [5, 72, 16] Generated Node #0,0: 60:[5, 72, 16] Operation: 24-8=16 Exploring Operation: 24/8=3, Resulting Numbers: [5, 72, 3] Generated Node #0,1: 60:[5, 72, 3] Operation: 24/8=3 Exploring Operation: 72/24=3, Resulting Num...
0
hs_5
mult_heuristic
[ 65, 63, 59, 40 ]
97
[ "65-63=2", "59+40=99", "99-2=97" ]
Current State: 97:[65, 63, 59, 40], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [59, 40, 2] Generated Node #2: [59, 40, 2] from Operation: 65-63=2 Current State: 97:[59, 40, 2], Operations: ['65-63=2'] Exploring Operation: 59+40=99, Resulting Numbers: [2, 99] Generated Node #3: [2, 99] from Operatio...
4
Current State: 97:[65, 63, 59, 40], Operations: [] Exploring Operation: 65+40=105, Resulting Numbers: [63, 59, 105] Generated Node #0,0: 97:[63, 59, 105] Operation: 65+40=105 Exploring Operation: 59+40=99, Resulting Numbers: [65, 63, 99] Generated Node #0,1: 97:[65, 63, 99] Operation: 59+40=99 Exploring Operation: 63+5...
0.982639
hs_4
mult_heuristic
[ 22, 49, 71, 36 ]
80
[ "49-22=27", "71+36=107", "107-27=80" ]
Current State: 80:[22, 49, 71, 36], Operations: [] Exploring Operation: 49-22=27, Resulting Numbers: [71, 36, 27] Generated Node #2: [71, 36, 27] from Operation: 49-22=27 Current State: 80:[71, 36, 27], Operations: ['49-22=27'] Exploring Operation: 71+36=107, Resulting Numbers: [27, 107] Generated Node #3: [27, 107] fr...
4
Current State: 80:[22, 49, 71, 36], Operations: [] Exploring Operation: 71-49=22, Resulting Numbers: [22, 36, 22] Generated Node #0,0: 80:[22, 36, 22] Operation: 71-49=22 Moving to Node #0,0 Current State: 80:[22, 36, 22], Operations: ['71-49=22'] Exploring Operation: 36-22=14, Resulting Numbers: [22, 14] Generated Nod...
0
hs_1
mult_heuristic
[ 32, 29, 48, 46 ]
59
[ "32+29=61", "48-46=2", "61-2=59" ]
Current State: 59:[32, 29, 48, 46], Operations: [] Exploring Operation: 32+29=61, Resulting Numbers: [48, 46, 61] Generated Node #2: [48, 46, 61] from Operation: 32+29=61 Current State: 59:[48, 46, 61], Operations: ['32+29=61'] Exploring Operation: 48-46=2, Resulting Numbers: [61, 2] Generated Node #3: [61, 2] from Ope...
4
Current State: 59:[32, 29, 48, 46], Operations: [] Exploring Operation: 29+46=75, Resulting Numbers: [32, 48, 75] Generated Node #0,0: 59:[32, 48, 75] Operation: 29+46=75 Exploring Operation: 29+48=77, Resulting Numbers: [32, 46, 77] Generated Node #0,1: 59:[32, 46, 77] Operation: 29+48=77 Exploring Operation: 32+29=61...
0.967014
hs_3
mult_heuristic
[ 25, 65, 43, 26 ]
100
[ "65-43=22", "26-22=4", "25*4=100" ]
Current State: 100:[25, 65, 43, 26], Operations: [] Exploring Operation: 65-43=22, Resulting Numbers: [25, 26, 22] Generated Node #2: [25, 26, 22] from Operation: 65-43=22 Current State: 100:[25, 26, 22], Operations: ['65-43=22'] Exploring Operation: 26-22=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from O...
4
Current State: 100:[25, 65, 43, 26], Operations: [] Exploring Operation: 65+26=91, Resulting Numbers: [25, 43, 91] Generated Node #0,0: 100:[25, 43, 91] Operation: 65+26=91 Exploring Operation: 65-25=40, Resulting Numbers: [43, 26, 40] Generated Node #0,1: 100:[43, 26, 40] Operation: 65-25=40 Exploring Operation: 25+65...
0.94184
hs_5
mult_heuristic
[ 26, 91, 16, 20 ]
81
[ "26+91=117", "16+20=36", "117-36=81" ]
Current State: 81:[26, 91, 16, 20], Operations: [] Exploring Operation: 26+91=117, Resulting Numbers: [16, 20, 117] Generated Node #2: [16, 20, 117] from Operation: 26+91=117 Current State: 81:[16, 20, 117], Operations: ['26+91=117'] Exploring Operation: 16+20=36, Resulting Numbers: [117, 36] Generated Node #3: [117, 3...
4
Current State: 81:[26, 91, 16, 20], Operations: [] Exploring Operation: 91-16=75, Resulting Numbers: [26, 20, 75] Generated Node #0,0: 81:[26, 20, 75] Operation: 91-16=75 Exploring Operation: 91-20=71, Resulting Numbers: [26, 16, 71] Generated Node #0,1: 81:[26, 16, 71] Operation: 91-20=71 Exploring Operation: 20-16=4,...
0.973958
hs_4
mult_heuristic
[ 78, 38, 8, 3 ]
20
[ "78/3=26", "38+8=46", "46-26=20" ]
Current State: 20:[78, 38, 8, 3], Operations: [] Exploring Operation: 78/3=26, Resulting Numbers: [38, 8, 26] Generated Node #2: [38, 8, 26] from Operation: 78/3=26 Current State: 20:[38, 8, 26], Operations: ['78/3=26'] Exploring Operation: 38+8=46, Resulting Numbers: [26, 46] Generated Node #3: [26, 46] from Operation...
4
Current State: 20:[78, 38, 8, 3], Operations: [] Exploring Operation: 78-38=40, Resulting Numbers: [8, 3, 40] Generated Node #0,0: 20:[8, 3, 40] Operation: 78-38=40 Moving to Node #0,0 Current State: 20:[8, 3, 40], Operations: ['78-38=40'] Exploring Operation: 40/8=5, Resulting Numbers: [3, 5] Generated Node #0,0,0: 20...
0
hs_1
mult_heuristic
[ 58, 62, 44, 15 ]
55
[ "62-58=4", "44+15=59", "59-4=55" ]
Current State: 55:[58, 62, 44, 15], Operations: [] Exploring Operation: 62-58=4, Resulting Numbers: [44, 15, 4] Generated Node #2: [44, 15, 4] from Operation: 62-58=4 Current State: 55:[44, 15, 4], Operations: ['62-58=4'] Exploring Operation: 44+15=59, Resulting Numbers: [4, 59] Generated Node #3: [4, 59] from Operatio...
4
Current State: 55:[58, 62, 44, 15], Operations: [] Exploring Operation: 62-44=18, Resulting Numbers: [58, 15, 18] Generated Node #0,0: 55:[58, 15, 18] Operation: 62-44=18 Exploring Operation: 58-44=14, Resulting Numbers: [62, 15, 14] Generated Node #0,1: 55:[62, 15, 14] Operation: 58-44=14 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 48, 47, 35, 81 ]
85
[ "47-35=12", "48/12=4", "81+4=85" ]
Current State: 85:[48, 47, 35, 81], Operations: [] Exploring Operation: 47-35=12, Resulting Numbers: [48, 81, 12] Generated Node #2: [48, 81, 12] from Operation: 47-35=12 Current State: 85:[48, 81, 12], Operations: ['47-35=12'] Exploring Operation: 48/12=4, Resulting Numbers: [81, 4] Generated Node #3: [81, 4] from Ope...
4
Current State: 85:[48, 47, 35, 81], Operations: [] Exploring Operation: 48-47=1, Resulting Numbers: [35, 81, 1] Generated Node #0,0: 85:[35, 81, 1] Operation: 48-47=1 Exploring Operation: 48+47=95, Resulting Numbers: [35, 81, 95] Generated Node #0,1: 85:[35, 81, 95] Operation: 48+47=95 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 7, 1, 27, 8 ]
29
[ "7*1=7", "8*7=56", "56-27=29" ]
Current State: 29:[7, 1, 27, 8], Operations: [] Exploring Operation: 7*1=7, Resulting Numbers: [27, 8, 7] Generated Node #2: [27, 8, 7] from Operation: 7*1=7 Current State: 29:[27, 8, 7], Operations: ['7*1=7'] Exploring Operation: 8*7=56, Resulting Numbers: [27, 56] Generated Node #3: [27, 56] from Operation: 8*7=56 Cu...
4
Current State: 29:[7, 1, 27, 8], Operations: [] Exploring Operation: 7+1=8, Resulting Numbers: [27, 8, 8] Generated Node #0,0: 29:[27, 8, 8] Operation: 7+1=8 Moving to Node #0,0 Current State: 29:[27, 8, 8], Operations: ['7+1=8'] Exploring Operation: 8+8=16, Resulting Numbers: [27, 16] Generated Node #0,0,0: 29:[27, 16...
0
hs_1
mult_heuristic
[ 63, 24, 29, 90 ]
32
[ "63+24=87", "29+90=119", "119-87=32" ]
Current State: 32:[63, 24, 29, 90], Operations: [] Exploring Operation: 63+24=87, Resulting Numbers: [29, 90, 87] Generated Node #2: [29, 90, 87] from Operation: 63+24=87 Current State: 32:[29, 90, 87], Operations: ['63+24=87'] Exploring Operation: 29+90=119, Resulting Numbers: [87, 119] Generated Node #3: [87, 119] fr...
4
Current State: 32:[63, 24, 29, 90], Operations: [] Exploring Operation: 90-63=27, Resulting Numbers: [24, 29, 27] Generated Node #0,0: 32:[24, 29, 27] Operation: 90-63=27 Exploring Operation: 63-24=39, Resulting Numbers: [29, 90, 39] Generated Node #0,1: 32:[29, 90, 39] Operation: 63-24=39 Exploring Operation: 90-24=66...
0.988715
hs_4
mult_heuristic
[ 99, 24, 57, 90 ]
97
[ "24+90=114", "114/57=2", "99-2=97" ]
Current State: 97:[99, 24, 57, 90], Operations: [] Exploring Operation: 24+90=114, Resulting Numbers: [99, 57, 114] Generated Node #2: [99, 57, 114] from Operation: 24+90=114 Current State: 97:[99, 57, 114], Operations: ['24+90=114'] Exploring Operation: 114/57=2, Resulting Numbers: [99, 2] Generated Node #3: [99, 2] f...
4
Current State: 97:[99, 24, 57, 90], Operations: [] Exploring Operation: 24+57=81, Resulting Numbers: [99, 90, 81] Generated Node #0,0: 97:[99, 90, 81] Operation: 24+57=81 Exploring Operation: 99+24=123, Resulting Numbers: [57, 90, 123] Generated Node #0,1: 97:[57, 90, 123] Operation: 99+24=123 Exploring Operation: 24+9...
0
hs_4
sum_heuristic
[ 9, 44, 33, 73 ]
71
[ "44-9=35", "33+73=106", "106-35=71" ]
Current State: 71:[9, 44, 33, 73], Operations: [] Exploring Operation: 44-9=35, Resulting Numbers: [33, 73, 35] Generated Node #2: [33, 73, 35] from Operation: 44-9=35 Current State: 71:[33, 73, 35], Operations: ['44-9=35'] Exploring Operation: 33+73=106, Resulting Numbers: [35, 106] Generated Node #3: [35, 106] from O...
4
Current State: 71:[9, 44, 33, 73], Operations: [] Exploring Operation: 9+33=42, Resulting Numbers: [44, 73, 42] Generated Node #0,0: 71:[44, 73, 42] Operation: 9+33=42 Exploring Operation: 9+44=53, Resulting Numbers: [33, 73, 53] Generated Node #0,1: 71:[33, 73, 53] Operation: 9+44=53 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 13, 40, 1, 20 ]
26
[ "13*40=520", "1*20=20", "520/20=26" ]
Current State: 26:[13, 40, 1, 20], Operations: [] Exploring Operation: 13*40=520, Resulting Numbers: [1, 20, 520] Generated Node #2: [1, 20, 520] from Operation: 13*40=520 Current State: 26:[1, 20, 520], Operations: ['13*40=520'] Exploring Operation: 1*20=20, Resulting Numbers: [520, 20] Generated Node #3: [520, 20] fr...
4
Current State: 26:[13, 40, 1, 20], Operations: [] Exploring Operation: 40-20=20, Resulting Numbers: [13, 1, 20] Generated Node #0,0: 26:[13, 1, 20] Operation: 40-20=20 Exploring Operation: 40/20=2, Resulting Numbers: [13, 1, 2] Generated Node #0,1: 26:[13, 1, 2] Operation: 40/20=2 Moving to Node #0,1 Current State: 26:...
0.991319
hs_2
sum_heuristic
[ 60, 8, 31, 2 ]
69
[ "60/2=30", "8+31=39", "30+39=69" ]
Current State: 69:[60, 8, 31, 2], Operations: [] Exploring Operation: 60/2=30, Resulting Numbers: [8, 31, 30] Generated Node #2: [8, 31, 30] from Operation: 60/2=30 Current State: 69:[8, 31, 30], Operations: ['60/2=30'] Exploring Operation: 8+31=39, Resulting Numbers: [30, 39] Generated Node #3: [30, 39] from Operation...
4
Current State: 69:[60, 8, 31, 2], Operations: [] Exploring Operation: 60+8=68, Resulting Numbers: [31, 2, 68] Generated Node #0,0: 69:[31, 2, 68] Operation: 60+8=68 Exploring Operation: 31-8=23, Resulting Numbers: [60, 2, 23] Generated Node #0,1: 69:[60, 2, 23] Operation: 31-8=23 Exploring Operation: 60-31=29, Resultin...
0
hs_3
mult_heuristic
[ 32, 22, 70, 10 ]
69
[ "32-22=10", "10/10=1", "70-1=69" ]
Current State: 69:[32, 22, 70, 10], Operations: [] Exploring Operation: 32-22=10, Resulting Numbers: [70, 10, 10] Generated Node #2: [70, 10, 10] from Operation: 32-22=10 Current State: 69:[70, 10, 10], Operations: ['32-22=10'] Exploring Operation: 10/10=1, Resulting Numbers: [70, 1] Generated Node #3: [70, 1] from Ope...
4
Current State: 69:[32, 22, 70, 10], Operations: [] Exploring Operation: 32-22=10, Resulting Numbers: [70, 10, 10] Generated Node #0,0: 69:[70, 10, 10] Operation: 32-22=10 Exploring Operation: 32-10=22, Resulting Numbers: [22, 70, 22] Generated Node #0,1: 69:[22, 70, 22] Operation: 32-10=22 Exploring Operation: 70/10=7,...
0.975694
hs_3
sum_heuristic
[ 5, 71, 94, 91 ]
73
[ "5+71=76", "94-91=3", "76-3=73" ]
Current State: 73:[5, 71, 94, 91], Operations: [] Exploring Operation: 5+71=76, Resulting Numbers: [94, 91, 76] Generated Node #2: [94, 91, 76] from Operation: 5+71=76 Current State: 73:[94, 91, 76], Operations: ['5+71=76'] Exploring Operation: 94-91=3, Resulting Numbers: [76, 3] Generated Node #3: [76, 3] from Operati...
4
Current State: 73:[5, 71, 94, 91], Operations: [] Exploring Operation: 94-5=89, Resulting Numbers: [71, 91, 89] Generated Node #0,0: 73:[71, 91, 89] Operation: 94-5=89 Exploring Operation: 5+71=76, Resulting Numbers: [94, 91, 76] Generated Node #0,1: 73:[94, 91, 76] Operation: 5+71=76 Exploring Operation: 71-5=66, Resu...
0.986111
hs_4
sum_heuristic
[ 27, 68, 93, 25 ]
28
[ "93-68=25", "25/25=1", "27+1=28" ]
Current State: 28:[27, 68, 93, 25], Operations: [] Exploring Operation: 93-68=25, Resulting Numbers: [27, 25, 25] Generated Node #2: [27, 25, 25] from Operation: 93-68=25 Current State: 28:[27, 25, 25], Operations: ['93-68=25'] Exploring Operation: 25/25=1, Resulting Numbers: [27, 1] Generated Node #3: [27, 1] from Ope...
4
Current State: 28:[27, 68, 93, 25], Operations: [] Exploring Operation: 68-27=41, Resulting Numbers: [93, 25, 41] Generated Node #0,0: 28:[93, 25, 41] Operation: 68-27=41 Exploring Operation: 93-68=25, Resulting Numbers: [27, 25, 25] Generated Node #0,1: 28:[27, 25, 25] Operation: 93-68=25 Exploring Operation: 93-27=66...
0.989583
hs_3
mult_heuristic
[ 98, 18, 53, 53 ]
98
[ "53-53=0", "18*0=0", "98+0=98" ]
Current State: 98:[98, 18, 53, 53], Operations: [] Exploring Operation: 53-53=0, Resulting Numbers: [98, 18, 0] Generated Node #2: [98, 18, 0] from Operation: 53-53=0 Current State: 98:[98, 18, 0], Operations: ['53-53=0'] Exploring Operation: 18*0=0, Resulting Numbers: [98, 0] Generated Node #3: [98, 0] from Operation:...
4
Current State: 98:[98, 18, 53, 53], Operations: [] Exploring Operation: 53/53=1, Resulting Numbers: [98, 18, 1] Generated Node #0,0: 98:[98, 18, 1] Operation: 53/53=1 Moving to Node #0,0 Current State: 98:[98, 18, 1], Operations: ['53/53=1'] Exploring Operation: 18-1=17, Resulting Numbers: [98, 17] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 18, 34, 53, 20 ]
70
[ "20-18=2", "34/2=17", "53+17=70" ]
Current State: 70:[18, 34, 53, 20], Operations: [] Exploring Operation: 20-18=2, Resulting Numbers: [34, 53, 2] Generated Node #2: [34, 53, 2] from Operation: 20-18=2 Current State: 70:[34, 53, 2], Operations: ['20-18=2'] Exploring Operation: 34/2=17, Resulting Numbers: [53, 17] Generated Node #3: [53, 17] from Operati...
4
Current State: 70:[18, 34, 53, 20], Operations: [] Exploring Operation: 53-18=35, Resulting Numbers: [34, 20, 35] Generated Node #0,0: 70:[34, 20, 35] Operation: 53-18=35 Exploring Operation: 53-20=33, Resulting Numbers: [18, 34, 33] Generated Node #0,1: 70:[18, 34, 33] Operation: 53-20=33 Exploring Operation: 53-34=19...
0
hs_5
mult_heuristic
[ 20, 77, 78, 37 ]
56
[ "20+77=97", "78-37=41", "97-41=56" ]
Current State: 56:[20, 77, 78, 37], Operations: [] Exploring Operation: 20+77=97, Resulting Numbers: [78, 37, 97] Generated Node #2: [78, 37, 97] from Operation: 20+77=97 Current State: 56:[78, 37, 97], Operations: ['20+77=97'] Exploring Operation: 78-37=41, Resulting Numbers: [97, 41] Generated Node #3: [97, 41] from ...
4
Current State: 56:[20, 77, 78, 37], Operations: [] Exploring Operation: 77-37=40, Resulting Numbers: [20, 78, 40] Generated Node #0,0: 56:[20, 78, 40] Operation: 77-37=40 Exploring Operation: 77-20=57, Resulting Numbers: [78, 37, 57] Generated Node #0,1: 56:[78, 37, 57] Operation: 77-20=57 Exploring Operation: 78-20=58...
0.986111
hs_4
mult_heuristic
[ 94, 49, 44, 22 ]
16
[ "49-44=5", "22*5=110", "110-94=16" ]
Current State: 16:[94, 49, 44, 22], Operations: [] Exploring Operation: 49-44=5, Resulting Numbers: [94, 22, 5] Generated Node #2: [94, 22, 5] from Operation: 49-44=5 Current State: 16:[94, 22, 5], Operations: ['49-44=5'] Exploring Operation: 22*5=110, Resulting Numbers: [94, 110] Generated Node #3: [94, 110] from Oper...
4
Current State: 16:[94, 49, 44, 22], Operations: [] Exploring Operation: 94-49=45, Resulting Numbers: [44, 22, 45] Generated Node #0,0: 16:[44, 22, 45] Operation: 94-49=45 Exploring Operation: 49-44=5, Resulting Numbers: [94, 22, 5] Generated Node #0,1: 16:[94, 22, 5] Operation: 49-44=5 Exploring Operation: 94-44=50, Re...
0
hs_3
mult_heuristic
[ 38, 33, 36, 33 ]
33
[ "38-36=2", "33+33=66", "66/2=33" ]
Current State: 33:[38, 33, 36, 33], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [33, 33, 2] Generated Node #2: [33, 33, 2] from Operation: 38-36=2 Current State: 33:[33, 33, 2], Operations: ['38-36=2'] Exploring Operation: 33+33=66, Resulting Numbers: [2, 66] Generated Node #3: [2, 66] from Operatio...
4
Current State: 33:[38, 33, 36, 33], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [33, 33, 2] Generated Node #0,0: 33:[33, 33, 2] Operation: 38-36=2 Exploring Operation: 38-33=5, Resulting Numbers: [33, 36, 5] Generated Node #0,1: 33:[33, 36, 5] Operation: 38-33=5 Exploring Operation: 36-33=3, Resulti...
0
hs_5
sum_heuristic
[ 29, 37, 10, 22 ]
24
[ "37-29=8", "10+22=32", "32-8=24" ]
Current State: 24:[29, 37, 10, 22], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [10, 22, 8] Generated Node #2: [10, 22, 8] from Operation: 37-29=8 Current State: 24:[10, 22, 8], Operations: ['37-29=8'] Exploring Operation: 10+22=32, Resulting Numbers: [8, 32] Generated Node #3: [8, 32] from Operatio...
4
Current State: 24:[29, 37, 10, 22], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [10, 22, 8] Generated Node #0,0: 24:[10, 22, 8] Operation: 37-29=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[10, 22, 8], Operations: ['37-29=8'] Exploring Operation: 22-10=12, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 7, 53, 37, 34 ]
74
[ "37-34=3", "7*3=21", "53+21=74" ]
Current State: 74:[7, 53, 37, 34], Operations: [] Exploring Operation: 37-34=3, Resulting Numbers: [7, 53, 3] Generated Node #2: [7, 53, 3] from Operation: 37-34=3 Current State: 74:[7, 53, 3], Operations: ['37-34=3'] Exploring Operation: 7*3=21, Resulting Numbers: [53, 21] Generated Node #3: [53, 21] from Operation: 7...
4
Current State: 74:[7, 53, 37, 34], Operations: [] Exploring Operation: 53+34=87, Resulting Numbers: [7, 37, 87] Generated Node #0,0: 74:[7, 37, 87] Operation: 53+34=87 Exploring Operation: 53-7=46, Resulting Numbers: [37, 34, 46] Generated Node #0,1: 74:[37, 34, 46] Operation: 53-7=46 Exploring Operation: 7+53=60, Resu...
0
hs_5
mult_heuristic
[ 50, 84, 67, 11 ]
56
[ "50+84=134", "67+11=78", "134-78=56" ]
Current State: 56:[50, 84, 67, 11], Operations: [] Exploring Operation: 50+84=134, Resulting Numbers: [67, 11, 134] Generated Node #2: [67, 11, 134] from Operation: 50+84=134 Current State: 56:[67, 11, 134], Operations: ['50+84=134'] Exploring Operation: 67+11=78, Resulting Numbers: [134, 78] Generated Node #3: [134, 7...
4
Current State: 56:[50, 84, 67, 11], Operations: [] Exploring Operation: 84-67=17, Resulting Numbers: [50, 11, 17] Generated Node #0,0: 56:[50, 11, 17] Operation: 84-67=17 Exploring Operation: 84-50=34, Resulting Numbers: [67, 11, 34] Generated Node #0,1: 56:[67, 11, 34] Operation: 84-50=34 Exploring Operation: 67-50=17...
0.967014
hs_4
sum_heuristic
[ 65, 59, 13, 21 ]
40
[ "65-59=6", "13+21=34", "6+34=40" ]
Current State: 40:[65, 59, 13, 21], Operations: [] Exploring Operation: 65-59=6, Resulting Numbers: [13, 21, 6] Generated Node #2: [13, 21, 6] from Operation: 65-59=6 Current State: 40:[13, 21, 6], Operations: ['65-59=6'] Exploring Operation: 13+21=34, Resulting Numbers: [6, 34] Generated Node #3: [6, 34] from Operatio...
4
Current State: 40:[65, 59, 13, 21], Operations: [] Exploring Operation: 59-21=38, Resulting Numbers: [65, 13, 38] Generated Node #0,0: 40:[65, 13, 38] Operation: 59-21=38 Exploring Operation: 65-59=6, Resulting Numbers: [13, 21, 6] Generated Node #0,1: 40:[13, 21, 6] Operation: 65-59=6 Exploring Operation: 65/13=5, Res...
0.986111
hs_4
mult_heuristic
[ 75, 39, 65, 79 ]
26
[ "79-75=4", "39+65=104", "104/4=26" ]
Current State: 26:[75, 39, 65, 79], Operations: [] Exploring Operation: 79-75=4, Resulting Numbers: [39, 65, 4] Generated Node #2: [39, 65, 4] from Operation: 79-75=4 Current State: 26:[39, 65, 4], Operations: ['79-75=4'] Exploring Operation: 39+65=104, Resulting Numbers: [4, 104] Generated Node #3: [4, 104] from Opera...
4
Current State: 26:[75, 39, 65, 79], Operations: [] Exploring Operation: 79-75=4, Resulting Numbers: [39, 65, 4] Generated Node #0,0: 26:[39, 65, 4] Operation: 79-75=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[39, 65, 4], Operations: ['79-75=4'] Exploring Operation: 65-39=26, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 25, 21, 72, 76 ]
94
[ "25-21=4", "72/4=18", "76+18=94" ]
Current State: 94:[25, 21, 72, 76], Operations: [] Exploring Operation: 25-21=4, Resulting Numbers: [72, 76, 4] Generated Node #2: [72, 76, 4] from Operation: 25-21=4 Current State: 94:[72, 76, 4], Operations: ['25-21=4'] Exploring Operation: 72/4=18, Resulting Numbers: [76, 18] Generated Node #3: [76, 18] from Operati...
4
Current State: 94:[25, 21, 72, 76], Operations: [] Exploring Operation: 25+21=46, Resulting Numbers: [72, 76, 46] Generated Node #0,0: 94:[72, 76, 46] Operation: 25+21=46 Exploring Operation: 72-25=47, Resulting Numbers: [21, 76, 47] Generated Node #0,1: 94:[21, 76, 47] Operation: 72-25=47 Exploring Operation: 21+72=93...
0
hs_4
sum_heuristic
[ 37, 65, 89, 52 ]
65
[ "37+65=102", "89-52=37", "102-37=65" ]
Current State: 65:[37, 65, 89, 52], Operations: [] Exploring Operation: 37+65=102, Resulting Numbers: [89, 52, 102] Generated Node #2: [89, 52, 102] from Operation: 37+65=102 Current State: 65:[89, 52, 102], Operations: ['37+65=102'] Exploring Operation: 89-52=37, Resulting Numbers: [102, 37] Generated Node #3: [102, 3...
4
Current State: 65:[37, 65, 89, 52], Operations: [] Exploring Operation: 65-52=13, Resulting Numbers: [37, 89, 13] Generated Node #0,0: 65:[37, 89, 13] Operation: 65-52=13 Exploring Operation: 89-65=24, Resulting Numbers: [37, 52, 24] Generated Node #0,1: 65:[37, 52, 24] Operation: 89-65=24 Exploring Operation: 52-37=15...
0.96875
hs_5
sum_heuristic
[ 4, 95, 71, 69 ]
97
[ "4+95=99", "71-69=2", "99-2=97" ]
Current State: 97:[4, 95, 71, 69], Operations: [] Exploring Operation: 4+95=99, Resulting Numbers: [71, 69, 99] Generated Node #2: [71, 69, 99] from Operation: 4+95=99 Current State: 97:[71, 69, 99], Operations: ['4+95=99'] Exploring Operation: 71-69=2, Resulting Numbers: [99, 2] Generated Node #3: [99, 2] from Operati...
4
Current State: 97:[4, 95, 71, 69], Operations: [] Exploring Operation: 4+71=75, Resulting Numbers: [95, 69, 75] Generated Node #0,0: 97:[95, 69, 75] Operation: 4+71=75 Exploring Operation: 4+69=73, Resulting Numbers: [95, 71, 73] Generated Node #0,1: 97:[95, 71, 73] Operation: 4+69=73 Exploring Operation: 95-4=91, Resu...
0.978299
hs_4
sum_heuristic
[ 14, 26, 10, 40 ]
36
[ "14+26=40", "40/10=4", "40-4=36" ]
Current State: 36:[14, 26, 10, 40], Operations: [] Exploring Operation: 14+26=40, Resulting Numbers: [10, 40, 40] Generated Node #2: [10, 40, 40] from Operation: 14+26=40 Current State: 36:[10, 40, 40], Operations: ['14+26=40'] Exploring Operation: 40/10=4, Resulting Numbers: [4] 4,36 equal: Goal Reached Exploring Oper...
4
Current State: 36:[14, 26, 10, 40], Operations: [] Exploring Operation: 26+10=36, Resulting Numbers: [14, 40, 36] Generated Node #0,0: 36:[14, 40, 36] Operation: 26+10=36 Exploring Operation: 14+26=40, Resulting Numbers: [10, 40, 40] Generated Node #0,1: 36:[10, 40, 40] Operation: 14+26=40 Exploring Operation: 26-14=12...
0.918403
hs_5
sum_heuristic
[ 64, 16, 11, 50 ]
24
[ "64+11=75", "16*75=1200", "1200/50=24" ]
Current State: 24:[64, 16, 11, 50], Operations: [] Exploring Operation: 64+11=75, Resulting Numbers: [16, 50, 75] Generated Node #2: [16, 50, 75] from Operation: 64+11=75 Current State: 24:[16, 50, 75], Operations: ['64+11=75'] Exploring Operation: 16*75=1200, Resulting Numbers: [50, 1200] Generated Node #3: [50, 1200]...
4
Current State: 24:[64, 16, 11, 50], Operations: [] Exploring Operation: 64-50=14, Resulting Numbers: [16, 11, 14] Generated Node #0,0: 24:[16, 11, 14] Operation: 64-50=14 Exploring Operation: 64-16=48, Resulting Numbers: [11, 50, 48] Generated Node #0,1: 24:[11, 50, 48] Operation: 64-16=48 Exploring Operation: 64/16=4,...
0
hs_3
mult_heuristic
[ 58, 2, 30, 59 ]
33
[ "58-2=56", "30+59=89", "89-56=33" ]
Current State: 33:[58, 2, 30, 59], Operations: [] Exploring Operation: 58-2=56, Resulting Numbers: [30, 59, 56] Generated Node #2: [30, 59, 56] from Operation: 58-2=56 Current State: 33:[30, 59, 56], Operations: ['58-2=56'] Exploring Operation: 30+59=89, Resulting Numbers: [56, 89] Generated Node #3: [56, 89] from Oper...
4
Current State: 33:[58, 2, 30, 59], Operations: [] Exploring Operation: 59-58=1, Resulting Numbers: [2, 30, 1] Generated Node #0,0: 33:[2, 30, 1] Operation: 59-58=1 Exploring Operation: 58-30=28, Resulting Numbers: [2, 59, 28] Generated Node #0,1: 33:[2, 59, 28] Operation: 58-30=28 Exploring Operation: 58/2=29, Resultin...
0.986979
hs_5
sum_heuristic
[ 73, 15, 89, 87 ]
29
[ "73-15=58", "89-87=2", "58/2=29" ]
Current State: 29:[73, 15, 89, 87], Operations: [] Exploring Operation: 73-15=58, Resulting Numbers: [89, 87, 58] Generated Node #2: [89, 87, 58] from Operation: 73-15=58 Current State: 29:[89, 87, 58], Operations: ['73-15=58'] Exploring Operation: 89-87=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Ope...
4
Current State: 29:[73, 15, 89, 87], Operations: [] Exploring Operation: 89-73=16, Resulting Numbers: [15, 87, 16] Generated Node #0,0: 29:[15, 87, 16] Operation: 89-73=16 Exploring Operation: 89-87=2, Resulting Numbers: [73, 15, 2] Generated Node #0,1: 29:[73, 15, 2] Operation: 89-87=2 Moving to Node #0,0 Current State...
0.984375
hs_2
sum_heuristic
[ 18, 32, 75, 45 ]
62
[ "18*75=1350", "1350/45=30", "32+30=62" ]
Current State: 62:[18, 32, 75, 45], Operations: [] Exploring Operation: 18*75=1350, Resulting Numbers: [32, 45, 1350] Generated Node #2: [32, 45, 1350] from Operation: 18*75=1350 Current State: 62:[32, 45, 1350], Operations: ['18*75=1350'] Exploring Operation: 1350/45=30, Resulting Numbers: [32, 30] Generated Node #3: ...
4
Current State: 62:[18, 32, 75, 45], Operations: [] Exploring Operation: 18+45=63, Resulting Numbers: [32, 75, 63] Generated Node #0,0: 62:[32, 75, 63] Operation: 18+45=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[32, 75, 63], Operations: ['18+45=63'] Exploring Operation: 75-63=12, Resulting Nu...
0
hs_1
mult_heuristic
[ 56, 90, 1, 8 ]
41
[ "90-56=34", "8-1=7", "34+7=41" ]
Current State: 41:[56, 90, 1, 8], Operations: [] Exploring Operation: 90-56=34, Resulting Numbers: [1, 8, 34] Generated Node #2: [1, 8, 34] from Operation: 90-56=34 Current State: 41:[1, 8, 34], Operations: ['90-56=34'] Exploring Operation: 8-1=7, Resulting Numbers: [34, 7] Generated Node #3: [34, 7] from Operation: 8-...
4
Current State: 41:[56, 90, 1, 8], Operations: [] Exploring Operation: 56-8=48, Resulting Numbers: [90, 1, 48] Generated Node #0,0: 41:[90, 1, 48] Operation: 56-8=48 Exploring Operation: 56-1=55, Resulting Numbers: [90, 8, 55] Generated Node #0,1: 41:[90, 8, 55] Operation: 56-1=55 Exploring Operation: 90-1=89, Resulting...
0.954861
hs_4
sum_heuristic
[ 93, 5, 9, 25 ]
89
[ "93-9=84", "25/5=5", "84+5=89" ]
Current State: 89:[93, 5, 9, 25], Operations: [] Exploring Operation: 93-9=84, Resulting Numbers: [5, 25, 84] Generated Node #2: [5, 25, 84] from Operation: 93-9=84 Current State: 89:[5, 25, 84], Operations: ['93-9=84'] Exploring Operation: 25/5=5, Resulting Numbers: [84, 5] Generated Node #3: [84, 5] from Operation: 2...
4
Current State: 89:[93, 5, 9, 25], Operations: [] Exploring Operation: 5*25=125, Resulting Numbers: [93, 9, 125] Generated Node #0,0: 89:[93, 9, 125] Operation: 5*25=125 Exploring Operation: 5*9=45, Resulting Numbers: [93, 25, 45] Generated Node #0,1: 89:[93, 25, 45] Operation: 5*9=45 Moving to Node #0,1 Current State: ...
0
hs_2
mult_heuristic
[ 52, 6, 25, 9 ]
27
[ "52-25=27", "6*9=54", "54-27=27" ]
Current State: 27:[52, 6, 25, 9], Operations: [] Exploring Operation: 52-25=27, Resulting Numbers: [6, 9, 27] Generated Node #2: [6, 9, 27] from Operation: 52-25=27 Current State: 27:[6, 9, 27], Operations: ['52-25=27'] Exploring Operation: 6*9=54, Resulting Numbers: [27, 54] Generated Node #3: [27, 54] from Operation:...
4
Current State: 27:[52, 6, 25, 9], Operations: [] Exploring Operation: 52-9=43, Resulting Numbers: [6, 25, 43] Generated Node #0,0: 27:[6, 25, 43] Operation: 52-9=43 Exploring Operation: 52-6=46, Resulting Numbers: [25, 9, 46] Generated Node #0,1: 27:[25, 9, 46] Operation: 52-6=46 Exploring Operation: 52-25=27, Resultin...
0
hs_4
sum_heuristic
[ 6, 86, 55, 86 ]
50
[ "55-6=49", "86/86=1", "49+1=50" ]
Current State: 50:[6, 86, 55, 86], Operations: [] Exploring Operation: 55-6=49, Resulting Numbers: [86, 86, 49] Generated Node #2: [86, 86, 49] from Operation: 55-6=49 Current State: 50:[86, 86, 49], Operations: ['55-6=49'] Exploring Operation: 86/86=1, Resulting Numbers: [49, 1] Generated Node #3: [49, 1] from Operati...
4
Current State: 50:[6, 86, 55, 86], Operations: [] Exploring Operation: 86-6=80, Resulting Numbers: [55, 86, 80] Generated Node #0,0: 50:[55, 86, 80] Operation: 86-6=80 Exploring Operation: 86-86=0, Resulting Numbers: [6, 55, 0] Generated Node #0,1: 50:[6, 55, 0] Operation: 86-86=0 Exploring Operation: 86-55=31, Resulti...
0.942708
hs_5
sum_heuristic
[ 33, 2, 36, 45 ]
46
[ "33+2=35", "36+45=81", "81-35=46" ]
Current State: 46:[33, 2, 36, 45], Operations: [] Exploring Operation: 33+2=35, Resulting Numbers: [36, 45, 35] Generated Node #2: [36, 45, 35] from Operation: 33+2=35 Current State: 46:[36, 45, 35], Operations: ['33+2=35'] Exploring Operation: 36+45=81, Resulting Numbers: [35, 81] Generated Node #3: [35, 81] from Oper...
4
Current State: 46:[33, 2, 36, 45], Operations: [] Exploring Operation: 36-33=3, Resulting Numbers: [2, 45, 3] Generated Node #0,0: 46:[2, 45, 3] Operation: 36-33=3 Exploring Operation: 45-36=9, Resulting Numbers: [33, 2, 9] Generated Node #0,1: 46:[33, 2, 9] Operation: 45-36=9 Exploring Operation: 36/2=18, Resulting Nu...
0.986111
hs_4
mult_heuristic
[ 39, 29, 12, 77 ]
55
[ "39-29=10", "77-12=65", "65-10=55" ]
Current State: 55:[39, 29, 12, 77], Operations: [] Exploring Operation: 39-29=10, Resulting Numbers: [12, 77, 10] Generated Node #2: [12, 77, 10] from Operation: 39-29=10 Current State: 55:[12, 77, 10], Operations: ['39-29=10'] Exploring Operation: 77-12=65, Resulting Numbers: [10, 65] Generated Node #3: [10, 65] from ...
4
Current State: 55:[39, 29, 12, 77], Operations: [] Exploring Operation: 39-29=10, Resulting Numbers: [12, 77, 10] Generated Node #0,0: 55:[12, 77, 10] Operation: 39-29=10 Moving to Node #0,0 Current State: 55:[12, 77, 10], Operations: ['39-29=10'] Exploring Operation: 77-12=65, Resulting Numbers: [10, 65] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 13, 74, 52, 43 ]
61
[ "74+43=117", "117/13=9", "52+9=61" ]
Current State: 61:[13, 74, 52, 43], Operations: [] Exploring Operation: 74+43=117, Resulting Numbers: [13, 52, 117] Generated Node #2: [13, 52, 117] from Operation: 74+43=117 Current State: 61:[13, 52, 117], Operations: ['74+43=117'] Exploring Operation: 117/13=9, Resulting Numbers: [52, 9] Generated Node #3: [52, 9] f...
4
Current State: 61:[13, 74, 52, 43], Operations: [] Exploring Operation: 74-13=61, Resulting Numbers: [52, 43, 61] Generated Node #0,0: 61:[52, 43, 61] Operation: 74-13=61 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[52, 43, 61], Operations: ['74-13=61'] Exploring Operation: 52+43=95, Resulting Nu...
0
hs_1
sum_heuristic
[ 15, 65, 74, 62 ]
86
[ "65-15=50", "74+62=136", "136-50=86" ]
Current State: 86:[15, 65, 74, 62], Operations: [] Exploring Operation: 65-15=50, Resulting Numbers: [74, 62, 50] Generated Node #2: [74, 62, 50] from Operation: 65-15=50 Current State: 86:[74, 62, 50], Operations: ['65-15=50'] Exploring Operation: 74+62=136, Resulting Numbers: [50, 136] Generated Node #3: [50, 136] fr...
4
Current State: 86:[15, 65, 74, 62], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [15, 74, 3] Generated Node #0,0: 86:[15, 74, 3] Operation: 65-62=3 Exploring Operation: 15+65=80, Resulting Numbers: [74, 62, 80] Generated Node #0,1: 86:[74, 62, 80] Operation: 15+65=80 Moving to Node #0,0 Current State...
0.989583
hs_2
mult_heuristic
[ 32, 91, 10, 5 ]
27
[ "32*10=320", "320/5=64", "91-64=27" ]
Current State: 27:[32, 91, 10, 5], Operations: [] Exploring Operation: 32*10=320, Resulting Numbers: [91, 5, 320] Generated Node #2: [91, 5, 320] from Operation: 32*10=320 Current State: 27:[91, 5, 320], Operations: ['32*10=320'] Exploring Operation: 320/5=64, Resulting Numbers: [91, 64] Generated Node #3: [91, 64] fro...
4
Current State: 27:[32, 91, 10, 5], Operations: [] Exploring Operation: 91-32=59, Resulting Numbers: [10, 5, 59] Generated Node #0,0: 27:[10, 5, 59] Operation: 91-32=59 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[10, 5, 59], Operations: ['91-32=59'] Exploring Operation: 59-10=49, Resulting Number...
0
hs_1
mult_heuristic
[ 86, 74, 7, 63 ]
44
[ "86-74=12", "63-7=56", "56-12=44" ]
Current State: 44:[86, 74, 7, 63], Operations: [] Exploring Operation: 86-74=12, Resulting Numbers: [7, 63, 12] Generated Node #2: [7, 63, 12] from Operation: 86-74=12 Current State: 44:[7, 63, 12], Operations: ['86-74=12'] Exploring Operation: 63-7=56, Resulting Numbers: [12, 56] Generated Node #3: [12, 56] from Opera...
4
Current State: 44:[86, 74, 7, 63], Operations: [] Exploring Operation: 86-63=23, Resulting Numbers: [74, 7, 23] Generated Node #0,0: 44:[74, 7, 23] Operation: 86-63=23 Exploring Operation: 74-63=11, Resulting Numbers: [86, 7, 11] Generated Node #0,1: 44:[86, 7, 11] Operation: 74-63=11 Exploring Operation: 86-74=12, Res...
0.986111
hs_3
mult_heuristic
[ 19, 19, 81, 76 ]
25
[ "19+81=100", "76/19=4", "100/4=25" ]
Current State: 25:[19, 19, 81, 76], Operations: [] Exploring Operation: 19+81=100, Resulting Numbers: [76, 100] Generated Node #2: [76, 100] from Operation: 19+81=100 Current State: 25:[76, 100], Operations: ['19+81=100'] Exploring Operation: 76/19=4, Resulting Numbers: [100, 4] Generated Node #3: [100, 4] from Operati...
4
Current State: 25:[19, 19, 81, 76], Operations: [] Exploring Operation: 76/19=4, Resulting Numbers: [19, 81, 4] Generated Node #0,0: 25:[19, 81, 4] Operation: 76/19=4 Exploring Operation: 81-76=5, Resulting Numbers: [19, 19, 5] Generated Node #0,1: 25:[19, 19, 5] Operation: 81-76=5 Exploring Operation: 81-19=62, Result...
0
hs_4
sum_heuristic
[ 92, 2, 81, 75 ]
43
[ "92-81=11", "75+11=86", "86/2=43" ]
Current State: 43:[92, 2, 81, 75], Operations: [] Exploring Operation: 92-81=11, Resulting Numbers: [2, 75, 11] Generated Node #2: [2, 75, 11] from Operation: 92-81=11 Current State: 43:[2, 75, 11], Operations: ['92-81=11'] Exploring Operation: 75+11=86, Resulting Numbers: [2, 86] Generated Node #3: [2, 86] from Operat...
4
Current State: 43:[92, 2, 81, 75], Operations: [] Exploring Operation: 92/2=46, Resulting Numbers: [81, 75, 46] Generated Node #0,0: 43:[81, 75, 46] Operation: 92/2=46 Exploring Operation: 92-81=11, Resulting Numbers: [2, 75, 11] Generated Node #0,1: 43:[2, 75, 11] Operation: 92-81=11 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 10, 2, 28, 26 ]
17
[ "28-10=18", "18/2=9", "26-9=17" ]
Current State: 17:[10, 2, 28, 26], Operations: [] Exploring Operation: 28-10=18, Resulting Numbers: [2, 26, 18] Generated Node #2: [2, 26, 18] from Operation: 28-10=18 Current State: 17:[2, 26, 18], Operations: ['28-10=18'] Exploring Operation: 18/2=9, Resulting Numbers: [26, 9] Generated Node #3: [26, 9] from Operatio...
4
Current State: 17:[10, 2, 28, 26], Operations: [] Exploring Operation: 28/2=14, Resulting Numbers: [10, 26, 14] Generated Node #0,0: 17:[10, 26, 14] Operation: 28/2=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[10, 26, 14], Operations: ['28/2=14'] Exploring Operation: 26-10=16, Resulting Number...
0
hs_1
sum_heuristic
[ 87, 67, 5, 7 ]
10
[ "87-67=20", "7-5=2", "20/2=10" ]
Current State: 10:[87, 67, 5, 7], Operations: [] Exploring Operation: 87-67=20, Resulting Numbers: [5, 7, 20] Generated Node #2: [5, 7, 20] from Operation: 87-67=20 Current State: 10:[5, 7, 20], Operations: ['87-67=20'] Exploring Operation: 7-5=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Operation: 7-...
4
Current State: 10:[87, 67, 5, 7], Operations: [] Exploring Operation: 87-67=20, Resulting Numbers: [5, 7, 20] Generated Node #0,0: 10:[5, 7, 20] Operation: 87-67=20 Exploring Operation: 87-7=80, Resulting Numbers: [67, 5, 80] Generated Node #0,1: 10:[67, 5, 80] Operation: 87-7=80 Moving to Node #0,0 Current State: 10:[...
0
hs_2
sum_heuristic
[ 1, 33, 57, 55 ]
99
[ "1+57=58", "58-55=3", "33*3=99" ]
Current State: 99:[1, 33, 57, 55], Operations: [] Exploring Operation: 1+57=58, Resulting Numbers: [33, 55, 58] Generated Node #2: [33, 55, 58] from Operation: 1+57=58 Current State: 99:[33, 55, 58], Operations: ['1+57=58'] Exploring Operation: 58-55=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Operati...
4
Current State: 99:[1, 33, 57, 55], Operations: [] Exploring Operation: 57+55=112, Resulting Numbers: [1, 33, 112] Generated Node #0,0: 99:[1, 33, 112] Operation: 57+55=112 Exploring Operation: 57-55=2, Resulting Numbers: [1, 33, 2] Generated Node #0,1: 99:[1, 33, 2] Operation: 57-55=2 Moving to Node #0,1 Current State:...
0.989583
hs_2
sum_heuristic
[ 67, 54, 9, 79 ]
18
[ "67+9=76", "79-76=3", "54/3=18" ]
Current State: 18:[67, 54, 9, 79], Operations: [] Exploring Operation: 67+9=76, Resulting Numbers: [54, 79, 76] Generated Node #2: [54, 79, 76] from Operation: 67+9=76 Current State: 18:[54, 79, 76], Operations: ['67+9=76'] Exploring Operation: 79-76=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Operati...
4
Current State: 18:[67, 54, 9, 79], Operations: [] Exploring Operation: 79-67=12, Resulting Numbers: [54, 9, 12] Generated Node #0,0: 18:[54, 9, 12] Operation: 79-67=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 18:[54, 9, 12], Operations: ['79-67=12'] Exploring Operation: 54/9=6, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 3, 97, 19, 83 ]
95
[ "83-19=64", "3*64=192", "192-97=95" ]
Current State: 95:[3, 97, 19, 83], Operations: [] Exploring Operation: 83-19=64, Resulting Numbers: [3, 97, 64] Generated Node #2: [3, 97, 64] from Operation: 83-19=64 Current State: 95:[3, 97, 64], Operations: ['83-19=64'] Exploring Operation: 3*64=192, Resulting Numbers: [97, 192] Generated Node #3: [97, 192] from Op...
4
Current State: 95:[3, 97, 19, 83], Operations: [] Exploring Operation: 97-83=14, Resulting Numbers: [3, 19, 14] Generated Node #0,0: 95:[3, 19, 14] Operation: 97-83=14 Exploring Operation: 3+83=86, Resulting Numbers: [97, 19, 86] Generated Node #0,1: 95:[97, 19, 86] Operation: 3+83=86 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 42, 18, 74, 44 ]
54
[ "42-18=24", "74-44=30", "24+30=54" ]
Current State: 54:[42, 18, 74, 44], Operations: [] Exploring Operation: 42-18=24, Resulting Numbers: [74, 44, 24] Generated Node #2: [74, 44, 24] from Operation: 42-18=24 Current State: 54:[74, 44, 24], Operations: ['42-18=24'] Exploring Operation: 74-44=30, Resulting Numbers: [24, 30] Generated Node #3: [24, 30] from ...
4
Current State: 54:[42, 18, 74, 44], Operations: [] Exploring Operation: 74-42=32, Resulting Numbers: [18, 44, 32] Generated Node #0,0: 54:[18, 44, 32] Operation: 74-42=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[18, 44, 32], Operations: ['74-42=32'] Exploring Operation: 44-32=12, Resulting Nu...
0
hs_1
sum_heuristic
[ 33, 89, 95, 87 ]
64
[ "89-33=56", "95-87=8", "56+8=64" ]
Current State: 64:[33, 89, 95, 87], Operations: [] Exploring Operation: 89-33=56, Resulting Numbers: [95, 87, 56] Generated Node #2: [95, 87, 56] from Operation: 89-33=56 Current State: 64:[95, 87, 56], Operations: ['89-33=56'] Exploring Operation: 95-87=8, Resulting Numbers: [56, 8] Generated Node #3: [56, 8] from Ope...
4
Current State: 64:[33, 89, 95, 87], Operations: [] Exploring Operation: 95-89=6, Resulting Numbers: [33, 87, 6] Generated Node #0,0: 64:[33, 87, 6] Operation: 95-89=6 Moving to Node #0,0 Current State: 64:[33, 87, 6], Operations: ['95-89=6'] Exploring Operation: 87-33=54, Resulting Numbers: [6, 54] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 10, 99, 58, 70 ]
77
[ "99-10=89", "70-58=12", "89-12=77" ]
Current State: 77:[10, 99, 58, 70], Operations: [] Exploring Operation: 99-10=89, Resulting Numbers: [58, 70, 89] Generated Node #2: [58, 70, 89] from Operation: 99-10=89 Current State: 77:[58, 70, 89], Operations: ['99-10=89'] Exploring Operation: 70-58=12, Resulting Numbers: [89, 12] Generated Node #3: [89, 12] from ...
4
Current State: 77:[10, 99, 58, 70], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [10, 99, 12] Generated Node #0,0: 77:[10, 99, 12] Operation: 70-58=12 Moving to Node #0,0 Current State: 77:[10, 99, 12], Operations: ['70-58=12'] Exploring Operation: 99-12=87, Resulting Numbers: [10, 87] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 94, 64, 75, 10 ]
35
[ "94-64=30", "75-10=65", "65-30=35" ]
Current State: 35:[94, 64, 75, 10], Operations: [] Exploring Operation: 94-64=30, Resulting Numbers: [75, 10, 30] Generated Node #2: [75, 10, 30] from Operation: 94-64=30 Current State: 35:[75, 10, 30], Operations: ['94-64=30'] Exploring Operation: 75-10=65, Resulting Numbers: [30, 65] Generated Node #3: [30, 65] from ...
4
Current State: 35:[94, 64, 75, 10], Operations: [] Exploring Operation: 94-64=30, Resulting Numbers: [75, 10, 30] Generated Node #0,0: 35:[75, 10, 30] Operation: 94-64=30 Exploring Operation: 94-75=19, Resulting Numbers: [64, 10, 19] Generated Node #0,1: 35:[64, 10, 19] Operation: 94-75=19 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 1, 79, 8, 83 ]
93
[ "1+79=80", "80/8=10", "83+10=93" ]
Current State: 93:[1, 79, 8, 83], Operations: [] Exploring Operation: 1+79=80, Resulting Numbers: [8, 83, 80] Generated Node #2: [8, 83, 80] from Operation: 1+79=80 Current State: 93:[8, 83, 80], Operations: ['1+79=80'] Exploring Operation: 80/8=10, Resulting Numbers: [83, 10] Generated Node #3: [83, 10] from Operation...
4
Current State: 93:[1, 79, 8, 83], Operations: [] Exploring Operation: 83-79=4, Resulting Numbers: [1, 8, 4] Generated Node #0,0: 93:[1, 8, 4] Operation: 83-79=4 Moving to Node #0,0 Current State: 93:[1, 8, 4], Operations: ['83-79=4'] Exploring Operation: 8*4=32, Resulting Numbers: [1, 32] Generated Node #0,0,0: 93:[1, ...
0
hs_1
mult_heuristic
[ 76, 36, 75, 74 ]
72
[ "76+74=150", "36*150=5400", "5400/75=72" ]
Current State: 72:[76, 36, 75, 74], Operations: [] Exploring Operation: 76+74=150, Resulting Numbers: [36, 75, 150] Generated Node #2: [36, 75, 150] from Operation: 76+74=150 Current State: 72:[36, 75, 150], Operations: ['76+74=150'] Exploring Operation: 36*150=5400, Resulting Numbers: [75, 5400] Generated Node #3: [75...
4
Current State: 72:[76, 36, 75, 74], Operations: [] Exploring Operation: 75-74=1, Resulting Numbers: [76, 36, 1] Generated Node #0,0: 72:[76, 36, 1] Operation: 75-74=1 Exploring Operation: 76-75=1, Resulting Numbers: [36, 74, 1] Generated Node #0,1: 72:[36, 74, 1] Operation: 76-75=1 Exploring Operation: 76-74=2, Resulti...
0
hs_3
sum_heuristic
[ 37, 31, 35, 54 ]
94
[ "35-31=4", "37*4=148", "148-54=94" ]
Current State: 94:[37, 31, 35, 54], Operations: [] Exploring Operation: 35-31=4, Resulting Numbers: [37, 54, 4] Generated Node #2: [37, 54, 4] from Operation: 35-31=4 Current State: 94:[37, 54, 4], Operations: ['35-31=4'] Exploring Operation: 37*4=148, Resulting Numbers: [54, 148] Generated Node #3: [54, 148] from Oper...
4
Current State: 94:[37, 31, 35, 54], Operations: [] Exploring Operation: 35-31=4, Resulting Numbers: [37, 54, 4] Generated Node #0,0: 94:[37, 54, 4] Operation: 35-31=4 Moving to Node #0,0 Current State: 94:[37, 54, 4], Operations: ['35-31=4'] Exploring Operation: 37+54=91, Resulting Numbers: [4, 91] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 23, 31, 30, 29 ]
55
[ "23+31=54", "30-29=1", "54+1=55" ]
Current State: 55:[23, 31, 30, 29], Operations: [] Exploring Operation: 23+31=54, Resulting Numbers: [30, 29, 54] Generated Node #2: [30, 29, 54] from Operation: 23+31=54 Current State: 55:[30, 29, 54], Operations: ['23+31=54'] Exploring Operation: 30-29=1, Resulting Numbers: [54, 1] Generated Node #3: [54, 1] from Ope...
4
Current State: 55:[23, 31, 30, 29], Operations: [] Exploring Operation: 31+30=61, Resulting Numbers: [23, 29, 61] Generated Node #0,0: 55:[23, 29, 61] Operation: 31+30=61 Exploring Operation: 31-29=2, Resulting Numbers: [23, 30, 2] Generated Node #0,1: 55:[23, 30, 2] Operation: 31-29=2 Exploring Operation: 31+29=60, Re...
0.986111
hs_4
mult_heuristic
[ 80, 4, 78, 22 ]
20
[ "80-4=76", "78-22=56", "76-56=20" ]
Current State: 20:[80, 4, 78, 22], Operations: [] Exploring Operation: 80-4=76, Resulting Numbers: [78, 22, 76] Generated Node #2: [78, 22, 76] from Operation: 80-4=76 Current State: 20:[78, 22, 76], Operations: ['80-4=76'] Exploring Operation: 78-22=56, Resulting Numbers: [76, 56] Generated Node #3: [76, 56] from Oper...
4
Current State: 20:[80, 4, 78, 22], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [4, 78, 58] Generated Node #0,0: 20:[4, 78, 58] Operation: 80-22=58 Exploring Operation: 78-22=56, Resulting Numbers: [80, 4, 56] Generated Node #0,1: 20:[80, 4, 56] Operation: 78-22=56 Exploring Operation: 80-78=2, Resu...
0.978299
hs_5
sum_heuristic
[ 15, 9, 2, 67 ]
41
[ "15+9=24", "67-2=65", "65-24=41" ]
Current State: 41:[15, 9, 2, 67], Operations: [] Exploring Operation: 15+9=24, Resulting Numbers: [2, 67, 24] Generated Node #2: [2, 67, 24] from Operation: 15+9=24 Current State: 41:[2, 67, 24], Operations: ['15+9=24'] Exploring Operation: 67-2=65, Resulting Numbers: [24, 65] Generated Node #3: [24, 65] from Operation...
4
Current State: 41:[15, 9, 2, 67], Operations: [] Exploring Operation: 15+9=24, Resulting Numbers: [2, 67, 24] Generated Node #0,0: 41:[2, 67, 24] Operation: 15+9=24 Exploring Operation: 15*2=30, Resulting Numbers: [9, 67, 30] Generated Node #0,1: 41:[9, 67, 30] Operation: 15*2=30 Exploring Operation: 15+2=17, Resulting...
0.957465
hs_4
sum_heuristic
[ 3, 23, 14, 28 ]
65
[ "28-14=14", "3*14=42", "23+42=65" ]
Current State: 65:[3, 23, 14, 28], Operations: [] Exploring Operation: 28-14=14, Resulting Numbers: [3, 23, 14] Generated Node #2: [3, 23, 14] from Operation: 28-14=14 Current State: 65:[3, 23, 14], Operations: ['28-14=14'] Exploring Operation: 3*14=42, Resulting Numbers: [23, 42] Generated Node #3: [23, 42] from Opera...
4
Current State: 65:[3, 23, 14, 28], Operations: [] Exploring Operation: 28-23=5, Resulting Numbers: [3, 14, 5] Generated Node #0,0: 65:[3, 14, 5] Operation: 28-23=5 Moving to Node #0,0 Current State: 65:[3, 14, 5], Operations: ['28-23=5'] Exploring Operation: 14-3=11, Resulting Numbers: [5, 11] Generated Node #0,0,0: 65...
0
hs_1
mult_heuristic
[ 76, 58, 44, 62 ]
30
[ "76+44=120", "62-58=4", "120/4=30" ]
Current State: 30:[76, 58, 44, 62], Operations: [] Exploring Operation: 76+44=120, Resulting Numbers: [58, 62, 120] Generated Node #2: [58, 62, 120] from Operation: 76+44=120 Current State: 30:[58, 62, 120], Operations: ['76+44=120'] Exploring Operation: 62-58=4, Resulting Numbers: [120, 4] Generated Node #3: [120, 4] ...
4
Current State: 30:[76, 58, 44, 62], Operations: [] Exploring Operation: 76-58=18, Resulting Numbers: [44, 62, 18] Generated Node #0,0: 30:[44, 62, 18] Operation: 76-58=18 Exploring Operation: 76-62=14, Resulting Numbers: [58, 44, 14] Generated Node #0,1: 30:[58, 44, 14] Operation: 76-62=14 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 32, 41, 9, 64 ]
63
[ "41-32=9", "9/9=1", "64-1=63" ]
Current State: 63:[32, 41, 9, 64], Operations: [] Exploring Operation: 41-32=9, Resulting Numbers: [9, 64, 9] Generated Node #2: [9, 64, 9] from Operation: 41-32=9 Current State: 63:[9, 64, 9], Operations: ['41-32=9'] Exploring Operation: 9/9=1, Resulting Numbers: [64, 1] Generated Node #3: [64, 1] from Operation: 9/9=...
4
Current State: 63:[32, 41, 9, 64], Operations: [] Exploring Operation: 41-32=9, Resulting Numbers: [9, 64, 9] Generated Node #0,0: 63:[9, 64, 9] Operation: 41-32=9 Exploring Operation: 32+41=73, Resulting Numbers: [9, 64, 73] Generated Node #0,1: 63:[9, 64, 73] Operation: 32+41=73 Exploring Operation: 64-41=23, Resulti...
0.975694
hs_3
sum_heuristic
[ 10, 58, 18, 24 ]
90
[ "58-10=48", "18+24=42", "48+42=90" ]
Current State: 90:[10, 58, 18, 24], Operations: [] Exploring Operation: 58-10=48, Resulting Numbers: [18, 24, 48] Generated Node #2: [18, 24, 48] from Operation: 58-10=48 Current State: 90:[18, 24, 48], Operations: ['58-10=48'] Exploring Operation: 18+24=42, Resulting Numbers: [48, 42] Generated Node #3: [48, 42] from ...
4
Current State: 90:[10, 58, 18, 24], Operations: [] Exploring Operation: 58-24=34, Resulting Numbers: [10, 18, 34] Generated Node #0,0: 90:[10, 18, 34] Operation: 58-24=34 Exploring Operation: 58-18=40, Resulting Numbers: [10, 24, 40] Generated Node #0,1: 90:[10, 24, 40] Operation: 58-18=40 Exploring Operation: 58+24=82...
0.972222
hs_4
mult_heuristic
[ 82, 56, 25, 83 ]
80
[ "82+56=138", "83-25=58", "138-58=80" ]
Current State: 80:[82, 56, 25, 83], Operations: [] Exploring Operation: 82+56=138, Resulting Numbers: [25, 83, 138] Generated Node #2: [25, 83, 138] from Operation: 82+56=138 Current State: 80:[25, 83, 138], Operations: ['82+56=138'] Exploring Operation: 83-25=58, Resulting Numbers: [138, 58] Generated Node #3: [138, 5...
4
Current State: 80:[82, 56, 25, 83], Operations: [] Exploring Operation: 82-56=26, Resulting Numbers: [25, 83, 26] Generated Node #0,0: 80:[25, 83, 26] Operation: 82-56=26 Exploring Operation: 56+25=81, Resulting Numbers: [82, 83, 81] Generated Node #0,1: 80:[82, 83, 81] Operation: 56+25=81 Moving to Node #0,1 Current S...
0.986111
hs_2
mult_heuristic
[ 16, 15, 36, 97 ]
92
[ "16+15=31", "97-36=61", "31+61=92" ]
Current State: 92:[16, 15, 36, 97], Operations: [] Exploring Operation: 16+15=31, Resulting Numbers: [36, 97, 31] Generated Node #2: [36, 97, 31] from Operation: 16+15=31 Current State: 92:[36, 97, 31], Operations: ['16+15=31'] Exploring Operation: 97-36=61, Resulting Numbers: [31, 61] Generated Node #3: [31, 61] from ...
4
Current State: 92:[16, 15, 36, 97], Operations: [] Exploring Operation: 16+36=52, Resulting Numbers: [15, 97, 52] Generated Node #0,0: 92:[15, 97, 52] Operation: 16+36=52 Exploring Operation: 36-15=21, Resulting Numbers: [16, 97, 21] Generated Node #0,1: 92:[16, 97, 21] Operation: 36-15=21 Exploring Operation: 36-16=20...
0.96441
hs_5
mult_heuristic
[ 15, 48, 28, 58 ]
50
[ "58-28=30", "30/15=2", "48+2=50" ]
Current State: 50:[15, 48, 28, 58], Operations: [] Exploring Operation: 58-28=30, Resulting Numbers: [15, 48, 30] Generated Node #2: [15, 48, 30] from Operation: 58-28=30 Current State: 50:[15, 48, 30], Operations: ['58-28=30'] Exploring Operation: 30/15=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 50:[15, 48, 28, 58], Operations: [] Exploring Operation: 58-15=43, Resulting Numbers: [48, 28, 43] Generated Node #0,0: 50:[48, 28, 43] Operation: 58-15=43 Exploring Operation: 58-48=10, Resulting Numbers: [15, 28, 10] Generated Node #0,1: 50:[15, 28, 10] Operation: 58-48=10 Exploring Operation: 58-28=30...
0.967882
hs_3
mult_heuristic