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
[ 80, 18, 45, 6 ]
32
[ "80-45=35", "18/6=3", "35-3=32" ]
Current State: 32:[80, 18, 45, 6], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [18, 6, 35] Generated Node #2: [18, 6, 35] from Operation: 80-45=35 Current State: 32:[18, 6, 35], Operations: ['80-45=35'] Exploring Operation: 18/6=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] from Operatio...
4
Current State: 32:[80, 18, 45, 6], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [18, 6, 35] Generated Node #0,0: 32:[18, 6, 35] Operation: 80-45=35 Exploring Operation: 45-18=27, Resulting Numbers: [80, 6, 27] Generated Node #0,1: 32:[80, 6, 27] Operation: 45-18=27 Exploring Operation: 80-18=62, Res...
0.987847
hs_3
sum_heuristic
[ 2, 2, 70, 85 ]
98
[ "2+70=72", "2*85=170", "170-72=98" ]
Current State: 98:[2, 2, 70, 85], Operations: [] Exploring Operation: 2+70=72, Resulting Numbers: [85, 72] Generated Node #2: [85, 72] from Operation: 2+70=72 Current State: 98:[85, 72], Operations: ['2+70=72'] Exploring Operation: 2*85=170, Resulting Numbers: [72, 170] Generated Node #3: [72, 170] from Operation: 2*85...
4
Current State: 98:[2, 2, 70, 85], Operations: [] Exploring Operation: 85-70=15, Resulting Numbers: [2, 2, 15] Generated Node #0,0: 98:[2, 2, 15] Operation: 85-70=15 Exploring Operation: 70-2=68, Resulting Numbers: [2, 85, 68] Generated Node #0,1: 98:[2, 85, 68] Operation: 70-2=68 Exploring Operation: 70/2=35, Resulting...
0
hs_4
sum_heuristic
[ 38, 48, 66, 20 ]
56
[ "48-38=10", "66-20=46", "10+46=56" ]
Current State: 56:[38, 48, 66, 20], Operations: [] Exploring Operation: 48-38=10, Resulting Numbers: [66, 20, 10] Generated Node #2: [66, 20, 10] from Operation: 48-38=10 Current State: 56:[66, 20, 10], Operations: ['48-38=10'] Exploring Operation: 66-20=46, Resulting Numbers: [10, 46] Generated Node #3: [10, 46] from ...
4
Current State: 56:[38, 48, 66, 20], Operations: [] Exploring Operation: 38+20=58, Resulting Numbers: [48, 66, 58] Generated Node #0,0: 56:[48, 66, 58] Operation: 38+20=58 Exploring Operation: 66-38=28, Resulting Numbers: [48, 20, 28] Generated Node #0,1: 56:[48, 20, 28] Operation: 66-38=28 Exploring Operation: 48-38=10...
0.990451
hs_3
sum_heuristic
[ 22, 78, 11, 10 ]
86
[ "22/11=2", "78+10=88", "88-2=86" ]
Current State: 86:[22, 78, 11, 10], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [78, 10, 2] Generated Node #2: [78, 10, 2] from Operation: 22/11=2 Current State: 86:[78, 10, 2], Operations: ['22/11=2'] Exploring Operation: 78+10=88, Resulting Numbers: [2, 88] Generated Node #3: [2, 88] from Operatio...
4
Current State: 86:[22, 78, 11, 10], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [78, 10, 2] Generated Node #0,0: 86:[78, 10, 2] Operation: 22/11=2 Exploring Operation: 22-11=11, Resulting Numbers: [78, 10, 11] Generated Node #0,1: 86:[78, 10, 11] Operation: 22-11=11 Exploring Operation: 22+11=33, Re...
0.986111
hs_5
sum_heuristic
[ 46, 93, 54, 95 ]
31
[ "95-93=2", "46/2=23", "54-23=31" ]
Current State: 31:[46, 93, 54, 95], Operations: [] Exploring Operation: 95-93=2, Resulting Numbers: [46, 54, 2] Generated Node #2: [46, 54, 2] from Operation: 95-93=2 Current State: 31:[46, 54, 2], Operations: ['95-93=2'] Exploring Operation: 46/2=23, Resulting Numbers: [54, 23] Generated Node #3: [54, 23] from Operati...
4
Current State: 31:[46, 93, 54, 95], Operations: [] Exploring Operation: 93-54=39, Resulting Numbers: [46, 95, 39] Generated Node #0,0: 31:[46, 95, 39] Operation: 93-54=39 Exploring Operation: 95-93=2, Resulting Numbers: [46, 54, 2] Generated Node #0,1: 31:[46, 54, 2] Operation: 95-93=2 Moving to Node #0,1 Current State...
0.989583
hs_2
mult_heuristic
[ 32, 8, 42, 14 ]
72
[ "32-8=24", "42/14=3", "24*3=72" ]
Current State: 72:[32, 8, 42, 14], Operations: [] Exploring Operation: 32-8=24, Resulting Numbers: [42, 14, 24] Generated Node #2: [42, 14, 24] from Operation: 32-8=24 Current State: 72:[42, 14, 24], Operations: ['32-8=24'] Exploring Operation: 42/14=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] from Operati...
4
Current State: 72:[32, 8, 42, 14], Operations: [] Exploring Operation: 32+42=74, Resulting Numbers: [8, 14, 74] Generated Node #0,0: 72:[8, 14, 74] Operation: 32+42=74 Exploring Operation: 42/14=3, Resulting Numbers: [32, 8, 3] Generated Node #0,1: 72:[32, 8, 3] Operation: 42/14=3 Exploring Operation: 42-32=10, Resulti...
0.981771
hs_4
mult_heuristic
[ 85, 8, 41, 93 ]
57
[ "85-8=77", "41+93=134", "134-77=57" ]
Current State: 57:[85, 8, 41, 93], Operations: [] Exploring Operation: 85-8=77, Resulting Numbers: [41, 93, 77] Generated Node #2: [41, 93, 77] from Operation: 85-8=77 Current State: 57:[41, 93, 77], Operations: ['85-8=77'] Exploring Operation: 41+93=134, Resulting Numbers: [77, 134] Generated Node #3: [77, 134] from O...
4
Current State: 57:[85, 8, 41, 93], Operations: [] Exploring Operation: 85-41=44, Resulting Numbers: [8, 93, 44] Generated Node #0,0: 57:[8, 93, 44] Operation: 85-41=44 Exploring Operation: 93-85=8, Resulting Numbers: [8, 41, 8] Generated Node #0,1: 57:[8, 41, 8] Operation: 93-85=8 Exploring Operation: 85-8=77, Resultin...
0.986979
hs_4
mult_heuristic
[ 3, 84, 59, 4 ]
97
[ "3*59=177", "84-4=80", "177-80=97" ]
Current State: 97:[3, 84, 59, 4], Operations: [] Exploring Operation: 3*59=177, Resulting Numbers: [84, 4, 177] Generated Node #2: [84, 4, 177] from Operation: 3*59=177 Current State: 97:[84, 4, 177], Operations: ['3*59=177'] Exploring Operation: 84-4=80, Resulting Numbers: [177, 80] Generated Node #3: [177, 80] from O...
4
Current State: 97:[3, 84, 59, 4], Operations: [] Exploring Operation: 3*4=12, Resulting Numbers: [84, 59, 12] Generated Node #0,0: 97:[84, 59, 12] Operation: 3*4=12 Exploring Operation: 3+59=62, Resulting Numbers: [84, 4, 62] Generated Node #0,1: 97:[84, 4, 62] Operation: 3+59=62 Exploring Operation: 3+84=87, Resulting...
0
hs_4
mult_heuristic
[ 81, 12, 36, 48 ]
63
[ "36/12=3", "48*3=144", "144-81=63" ]
Current State: 63:[81, 12, 36, 48], Operations: [] Exploring Operation: 36/12=3, Resulting Numbers: [81, 48, 3] Generated Node #2: [81, 48, 3] from Operation: 36/12=3 Current State: 63:[81, 48, 3], Operations: ['36/12=3'] Exploring Operation: 48*3=144, Resulting Numbers: [81, 144] Generated Node #3: [81, 144] from Oper...
4
Current State: 63:[81, 12, 36, 48], Operations: [] Exploring Operation: 36/12=3, Resulting Numbers: [81, 48, 3] Generated Node #0,0: 63:[81, 48, 3] Operation: 36/12=3 Exploring Operation: 48/12=4, Resulting Numbers: [81, 36, 4] Generated Node #0,1: 63:[81, 36, 4] Operation: 48/12=4 Exploring Operation: 48-36=12, Result...
0
hs_4
sum_heuristic
[ 25, 86, 13, 78 ]
46
[ "25+86=111", "78-13=65", "111-65=46" ]
Current State: 46:[25, 86, 13, 78], Operations: [] Exploring Operation: 25+86=111, Resulting Numbers: [13, 78, 111] Generated Node #2: [13, 78, 111] from Operation: 25+86=111 Current State: 46:[13, 78, 111], Operations: ['25+86=111'] Exploring Operation: 78-13=65, Resulting Numbers: [111, 65] Generated Node #3: [111, 6...
4
Current State: 46:[25, 86, 13, 78], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [25, 13, 8] Generated Node #0,0: 46:[25, 13, 8] Operation: 86-78=8 Exploring Operation: 78/13=6, Resulting Numbers: [25, 86, 6] Generated Node #0,1: 46:[25, 86, 6] Operation: 78/13=6 Moving to Node #0,0 Current State: 46...
0.992188
hs_2
mult_heuristic
[ 15, 13, 32, 63 ]
94
[ "15-13=2", "63*2=126", "126-32=94" ]
Current State: 94:[15, 13, 32, 63], Operations: [] Exploring Operation: 15-13=2, Resulting Numbers: [32, 63, 2] Generated Node #2: [32, 63, 2] from Operation: 15-13=2 Current State: 94:[32, 63, 2], Operations: ['15-13=2'] Exploring Operation: 63*2=126, Resulting Numbers: [32, 126] Generated Node #3: [32, 126] from Oper...
4
Current State: 94:[15, 13, 32, 63], Operations: [] Exploring Operation: 32+63=95, Resulting Numbers: [15, 13, 95] Generated Node #0,0: 94:[15, 13, 95] Operation: 32+63=95 Exploring Operation: 15+32=47, Resulting Numbers: [13, 63, 47] Generated Node #0,1: 94:[13, 63, 47] Operation: 15+32=47 Exploring Operation: 63-15=48...
0
hs_5
mult_heuristic
[ 21, 86, 40, 5 ]
72
[ "21+86=107", "40-5=35", "107-35=72" ]
Current State: 72:[21, 86, 40, 5], Operations: [] Exploring Operation: 21+86=107, Resulting Numbers: [40, 5, 107] Generated Node #2: [40, 5, 107] from Operation: 21+86=107 Current State: 72:[40, 5, 107], Operations: ['21+86=107'] Exploring Operation: 40-5=35, Resulting Numbers: [107, 35] Generated Node #3: [107, 35] fr...
4
Current State: 72:[21, 86, 40, 5], Operations: [] Exploring Operation: 86-21=65, Resulting Numbers: [40, 5, 65] Generated Node #0,0: 72:[40, 5, 65] Operation: 86-21=65 Exploring Operation: 86-40=46, Resulting Numbers: [21, 5, 46] Generated Node #0,1: 72:[21, 5, 46] Operation: 86-40=46 Start Sub Search at level 1: Movin...
0.984375
hs_2
sum_heuristic
[ 78, 67, 60, 72 ]
12
[ "78-67=11", "60+72=132", "132/11=12" ]
Current State: 12:[78, 67, 60, 72], Operations: [] Exploring Operation: 78-67=11, Resulting Numbers: [60, 72, 11] Generated Node #2: [60, 72, 11] from Operation: 78-67=11 Current State: 12:[60, 72, 11], Operations: ['78-67=11'] Exploring Operation: 60+72=132, Resulting Numbers: [11, 132] Generated Node #3: [11, 132] fr...
4
Current State: 12:[78, 67, 60, 72], Operations: [] Exploring Operation: 78-67=11, Resulting Numbers: [60, 72, 11] Generated Node #0,0: 12:[60, 72, 11] Operation: 78-67=11 Exploring Operation: 78-72=6, Resulting Numbers: [67, 60, 6] Generated Node #0,1: 12:[67, 60, 6] Operation: 78-72=6 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 7, 9, 61, 49 ]
59
[ "49/7=7", "61-9=52", "7+52=59" ]
Current State: 59:[7, 9, 61, 49], Operations: [] Exploring Operation: 49/7=7, Resulting Numbers: [9, 61, 7] Generated Node #2: [9, 61, 7] from Operation: 49/7=7 Current State: 59:[9, 61, 7], Operations: ['49/7=7'] Exploring Operation: 61-9=52, Resulting Numbers: [7, 52] Generated Node #3: [7, 52] from Operation: 61-9=5...
4
Current State: 59:[7, 9, 61, 49], Operations: [] Exploring Operation: 7*9=63, Resulting Numbers: [61, 49, 63] Generated Node #0,0: 59:[61, 49, 63] Operation: 7*9=63 Exploring Operation: 7+9=16, Resulting Numbers: [61, 49, 16] Generated Node #0,1: 59:[61, 49, 16] Operation: 7+9=16 Moving to Node #0,0 Current State: 59:[...
0
hs_2
sum_heuristic
[ 87, 31, 17, 4 ]
69
[ "87-31=56", "17-4=13", "56+13=69" ]
Current State: 69:[87, 31, 17, 4], Operations: [] Exploring Operation: 87-31=56, Resulting Numbers: [17, 4, 56] Generated Node #2: [17, 4, 56] from Operation: 87-31=56 Current State: 69:[17, 4, 56], Operations: ['87-31=56'] Exploring Operation: 17-4=13, Resulting Numbers: [56, 13] Generated Node #3: [56, 13] from Opera...
4
Current State: 69:[87, 31, 17, 4], Operations: [] Exploring Operation: 87-17=70, Resulting Numbers: [31, 4, 70] Generated Node #0,0: 69:[31, 4, 70] Operation: 87-17=70 Exploring Operation: 87-31=56, Resulting Numbers: [17, 4, 56] Generated Node #0,1: 69:[17, 4, 56] Operation: 87-31=56 Start Sub Search at level 1: Movin...
0.986979
hs_2
mult_heuristic
[ 23, 9, 38, 11 ]
69
[ "38-11=27", "23*27=621", "621/9=69" ]
Current State: 69:[23, 9, 38, 11], Operations: [] Exploring Operation: 38-11=27, Resulting Numbers: [23, 9, 27] Generated Node #2: [23, 9, 27] from Operation: 38-11=27 Current State: 69:[23, 9, 27], Operations: ['38-11=27'] Exploring Operation: 23*27=621, Resulting Numbers: [9, 621] Generated Node #3: [9, 621] from Ope...
4
Current State: 69:[23, 9, 38, 11], Operations: [] Exploring Operation: 38-11=27, Resulting Numbers: [23, 9, 27] Generated Node #0,0: 69:[23, 9, 27] Operation: 38-11=27 Exploring Operation: 38-9=29, Resulting Numbers: [23, 11, 29] Generated Node #0,1: 69:[23, 11, 29] Operation: 38-9=29 Exploring Operation: 11-9=2, Resul...
0.988715
hs_3
mult_heuristic
[ 88, 65, 83, 22 ]
38
[ "88-65=23", "83-22=61", "61-23=38" ]
Current State: 38:[88, 65, 83, 22], Operations: [] Exploring Operation: 88-65=23, Resulting Numbers: [83, 22, 23] Generated Node #2: [83, 22, 23] from Operation: 88-65=23 Current State: 38:[83, 22, 23], Operations: ['88-65=23'] Exploring Operation: 83-22=61, Resulting Numbers: [23, 61] Generated Node #3: [23, 61] from ...
4
Current State: 38:[88, 65, 83, 22], Operations: [] Exploring Operation: 83-65=18, Resulting Numbers: [88, 22, 18] Generated Node #0,0: 38:[88, 22, 18] Operation: 83-65=18 Exploring Operation: 88-83=5, Resulting Numbers: [65, 22, 5] Generated Node #0,1: 38:[65, 22, 5] Operation: 88-83=5 Exploring Operation: 88-65=23, Re...
0.988715
hs_3
sum_heuristic
[ 21, 2, 18, 91 ]
50
[ "21+2=23", "91-18=73", "73-23=50" ]
Current State: 50:[21, 2, 18, 91], Operations: [] Exploring Operation: 21+2=23, Resulting Numbers: [18, 91, 23] Generated Node #2: [18, 91, 23] from Operation: 21+2=23 Current State: 50:[18, 91, 23], Operations: ['21+2=23'] Exploring Operation: 91-18=73, Resulting Numbers: [23, 73] Generated Node #3: [23, 73] from Oper...
4
Current State: 50:[21, 2, 18, 91], Operations: [] Exploring Operation: 91-21=70, Resulting Numbers: [2, 18, 70] Generated Node #0,0: 50:[2, 18, 70] Operation: 91-21=70 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[2, 18, 70], Operations: ['91-21=70'] Exploring Operation: 70-18=52, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 43, 99, 13, 3 ]
17
[ "99-43=56", "13*3=39", "56-39=17" ]
Current State: 17:[43, 99, 13, 3], Operations: [] Exploring Operation: 99-43=56, Resulting Numbers: [13, 3, 56] Generated Node #2: [13, 3, 56] from Operation: 99-43=56 Current State: 17:[13, 3, 56], Operations: ['99-43=56'] Exploring Operation: 13*3=39, Resulting Numbers: [56, 39] Generated Node #3: [56, 39] from Opera...
4
Current State: 17:[43, 99, 13, 3], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [43, 13, 33] Generated Node #0,0: 17:[43, 13, 33] Operation: 99/3=33 Exploring Operation: 43-13=30, Resulting Numbers: [99, 3, 30] Generated Node #0,1: 17:[99, 3, 30] Operation: 43-13=30 Exploring Operation: 99-43=56, Res...
0
hs_3
mult_heuristic
[ 37, 66, 68, 12 ]
62
[ "68-66=2", "37*2=74", "74-12=62" ]
Current State: 62:[37, 66, 68, 12], Operations: [] Exploring Operation: 68-66=2, Resulting Numbers: [37, 12, 2] Generated Node #2: [37, 12, 2] from Operation: 68-66=2 Current State: 62:[37, 12, 2], Operations: ['68-66=2'] Exploring Operation: 37*2=74, Resulting Numbers: [12, 74] Generated Node #3: [12, 74] from Operati...
4
Current State: 62:[37, 66, 68, 12], Operations: [] Exploring Operation: 37-12=25, Resulting Numbers: [66, 68, 25] Generated Node #0,0: 62:[66, 68, 25] Operation: 37-12=25 Exploring Operation: 68-12=56, Resulting Numbers: [37, 66, 56] Generated Node #0,1: 62:[37, 66, 56] Operation: 68-12=56 Exploring Operation: 68-66=2,...
0
hs_4
mult_heuristic
[ 38, 33, 17, 60 ]
29
[ "38-33=5", "60/5=12", "17+12=29" ]
Current State: 29:[38, 33, 17, 60], Operations: [] Exploring Operation: 38-33=5, Resulting Numbers: [17, 60, 5] Generated Node #2: [17, 60, 5] from Operation: 38-33=5 Current State: 29:[17, 60, 5], Operations: ['38-33=5'] Exploring Operation: 60/5=12, Resulting Numbers: [17, 12] Generated Node #3: [17, 12] from Operati...
4
Current State: 29:[38, 33, 17, 60], Operations: [] Exploring Operation: 60-33=27, Resulting Numbers: [38, 17, 27] Generated Node #0,0: 29:[38, 17, 27] Operation: 60-33=27 Exploring Operation: 60-17=43, Resulting Numbers: [38, 33, 43] Generated Node #0,1: 29:[38, 33, 43] Operation: 60-17=43 Exploring Operation: 60-38=22...
0
hs_3
sum_heuristic
[ 52, 59, 15, 97 ]
89
[ "59-52=7", "97-15=82", "7+82=89" ]
Current State: 89:[52, 59, 15, 97], Operations: [] Exploring Operation: 59-52=7, Resulting Numbers: [15, 97, 7] Generated Node #2: [15, 97, 7] from Operation: 59-52=7 Current State: 89:[15, 97, 7], Operations: ['59-52=7'] Exploring Operation: 97-15=82, Resulting Numbers: [7, 82] Generated Node #3: [7, 82] from Operatio...
4
Current State: 89:[52, 59, 15, 97], Operations: [] Exploring Operation: 97-15=82, Resulting Numbers: [52, 59, 82] Generated Node #0,0: 89:[52, 59, 82] Operation: 97-15=82 Exploring Operation: 52-15=37, Resulting Numbers: [59, 97, 37] Generated Node #0,1: 89:[59, 97, 37] Operation: 52-15=37 Exploring Operation: 59-15=44...
0.981771
hs_5
mult_heuristic
[ 28, 12, 24, 91 ]
66
[ "24*91=2184", "2184/28=78", "78-12=66" ]
Current State: 66:[28, 12, 24, 91], Operations: [] Exploring Operation: 24*91=2184, Resulting Numbers: [28, 12, 2184] Generated Node #2: [28, 12, 2184] from Operation: 24*91=2184 Current State: 66:[28, 12, 2184], Operations: ['24*91=2184'] Exploring Operation: 2184/28=78, Resulting Numbers: [12, 78] Generated Node #3: ...
4
Current State: 66:[28, 12, 24, 91], Operations: [] Exploring Operation: 91-28=63, Resulting Numbers: [12, 24, 63] Generated Node #0,0: 66:[12, 24, 63] Operation: 91-28=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[12, 24, 63], Operations: ['91-28=63'] Exploring Operation: 24/12=2, Resulting Num...
0
hs_1
mult_heuristic
[ 18, 92, 88, 20 ]
16
[ "18+92=110", "88*20=1760", "1760/110=16" ]
Current State: 16:[18, 92, 88, 20], Operations: [] Exploring Operation: 18+92=110, Resulting Numbers: [88, 20, 110] Generated Node #2: [88, 20, 110] from Operation: 18+92=110 Current State: 16:[88, 20, 110], Operations: ['18+92=110'] Exploring Operation: 88*20=1760, Resulting Numbers: [110, 1760] Generated Node #3: [11...
4
Current State: 16:[18, 92, 88, 20], Operations: [] Exploring Operation: 92-20=72, Resulting Numbers: [18, 88, 72] Generated Node #0,0: 16:[18, 88, 72] Operation: 92-20=72 Exploring Operation: 88-20=68, Resulting Numbers: [18, 92, 68] Generated Node #0,1: 16:[18, 92, 68] Operation: 88-20=68 Exploring Operation: 92-88=4,...
0
hs_3
sum_heuristic
[ 89, 3, 77, 29 ]
79
[ "89+77=166", "3*29=87", "166-87=79" ]
Current State: 79:[89, 3, 77, 29], Operations: [] Exploring Operation: 89+77=166, Resulting Numbers: [3, 29, 166] Generated Node #2: [3, 29, 166] from Operation: 89+77=166 Current State: 79:[3, 29, 166], Operations: ['89+77=166'] Exploring Operation: 3*29=87, Resulting Numbers: [166, 87] Generated Node #3: [166, 87] fr...
4
Current State: 79:[89, 3, 77, 29], Operations: [] Exploring Operation: 3*29=87, Resulting Numbers: [89, 77, 87] Generated Node #0,0: 79:[89, 77, 87] Operation: 3*29=87 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[89, 77, 87], Operations: ['3*29=87'] Exploring Operation: 89-77=12, Resulting Number...
0
hs_1
sum_heuristic
[ 88, 23, 48, 24 ]
40
[ "88-48=40", "24-23=1", "40*1=40" ]
Current State: 40:[88, 23, 48, 24], Operations: [] Exploring Operation: 88-48=40, Resulting Numbers: [23, 24, 40] Generated Node #2: [23, 24, 40] from Operation: 88-48=40 Current State: 40:[23, 24, 40], Operations: ['88-48=40'] Exploring Operation: 24-23=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Ope...
4
Current State: 40:[88, 23, 48, 24], Operations: [] Exploring Operation: 88-24=64, Resulting Numbers: [23, 48, 64] Generated Node #0,0: 40:[23, 48, 64] Operation: 88-24=64 Exploring Operation: 88-48=40, Resulting Numbers: [23, 24, 40] Generated Node #0,1: 40:[23, 24, 40] Operation: 88-48=40 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 3, 25, 4, 26 ]
11
[ "3*4=12", "26-25=1", "12-1=11" ]
Current State: 11:[3, 25, 4, 26], Operations: [] Exploring Operation: 3*4=12, Resulting Numbers: [25, 26, 12] Generated Node #2: [25, 26, 12] from Operation: 3*4=12 Current State: 11:[25, 26, 12], Operations: ['3*4=12'] Exploring Operation: 26-25=1, Resulting Numbers: [12, 1] Generated Node #3: [12, 1] from Operation: ...
4
Current State: 11:[3, 25, 4, 26], Operations: [] Exploring Operation: 26-25=1, Resulting Numbers: [3, 4, 1] Generated Node #0,0: 11:[3, 4, 1] Operation: 26-25=1 Exploring Operation: 3+4=7, Resulting Numbers: [25, 26, 7] Generated Node #0,1: 11:[25, 26, 7] Operation: 3+4=7 Exploring Operation: 3*4=12, Resulting Numbers:...
0.988715
hs_4
sum_heuristic
[ 72, 52, 45, 4 ]
56
[ "72+52=124", "45*4=180", "180-124=56" ]
Current State: 56:[72, 52, 45, 4], Operations: [] Exploring Operation: 72+52=124, Resulting Numbers: [45, 4, 124] Generated Node #2: [45, 4, 124] from Operation: 72+52=124 Current State: 56:[45, 4, 124], Operations: ['72+52=124'] Exploring Operation: 45*4=180, Resulting Numbers: [124, 180] Generated Node #3: [124, 180]...
4
Current State: 56:[72, 52, 45, 4], Operations: [] Exploring Operation: 52-45=7, Resulting Numbers: [72, 4, 7] Generated Node #0,0: 56:[72, 4, 7] Operation: 52-45=7 Exploring Operation: 72-52=20, Resulting Numbers: [45, 4, 20] Generated Node #0,1: 56:[45, 4, 20] Operation: 72-52=20 Exploring Operation: 72-4=68, Resultin...
0
hs_5
mult_heuristic
[ 59, 18, 76, 96 ]
21
[ "59-18=41", "96-76=20", "41-20=21" ]
Current State: 21:[59, 18, 76, 96], Operations: [] Exploring Operation: 59-18=41, Resulting Numbers: [76, 96, 41] Generated Node #2: [76, 96, 41] from Operation: 59-18=41 Current State: 21:[76, 96, 41], Operations: ['59-18=41'] Exploring Operation: 96-76=20, Resulting Numbers: [41, 20] Generated Node #3: [41, 20] from ...
4
Current State: 21:[59, 18, 76, 96], Operations: [] Exploring Operation: 96-76=20, Resulting Numbers: [59, 18, 20] Generated Node #0,0: 21:[59, 18, 20] Operation: 96-76=20 Exploring Operation: 96-59=37, Resulting Numbers: [18, 76, 37] Generated Node #0,1: 21:[18, 76, 37] Operation: 96-59=37 Exploring Operation: 76-59=17...
0.989583
hs_3
sum_heuristic
[ 73, 2, 6, 91 ]
67
[ "73+6=79", "2*79=158", "158-91=67" ]
Current State: 67:[73, 2, 6, 91], Operations: [] Exploring Operation: 73+6=79, Resulting Numbers: [2, 91, 79] Generated Node #2: [2, 91, 79] from Operation: 73+6=79 Current State: 67:[2, 91, 79], Operations: ['73+6=79'] Exploring Operation: 2*79=158, Resulting Numbers: [91, 158] Generated Node #3: [91, 158] from Operat...
4
Current State: 67:[73, 2, 6, 91], Operations: [] Exploring Operation: 73-2=71, Resulting Numbers: [6, 91, 71] Generated Node #0,0: 67:[6, 91, 71] Operation: 73-2=71 Exploring Operation: 2+6=8, Resulting Numbers: [73, 91, 8] Generated Node #0,1: 67:[73, 91, 8] Operation: 2+6=8 Exploring Operation: 2*6=12, Resulting Numb...
0
hs_4
mult_heuristic
[ 63, 64, 28, 18 ]
61
[ "64-28=36", "36/18=2", "63-2=61" ]
Current State: 61:[63, 64, 28, 18], Operations: [] Exploring Operation: 64-28=36, Resulting Numbers: [63, 18, 36] Generated Node #2: [63, 18, 36] from Operation: 64-28=36 Current State: 61:[63, 18, 36], Operations: ['64-28=36'] Exploring Operation: 36/18=2, Resulting Numbers: [63, 2] Generated Node #3: [63, 2] from Ope...
4
Current State: 61:[63, 64, 28, 18], Operations: [] Exploring Operation: 64-18=46, Resulting Numbers: [63, 28, 46] Generated Node #0,0: 61:[63, 28, 46] Operation: 64-18=46 Exploring Operation: 63-18=45, Resulting Numbers: [64, 28, 45] Generated Node #0,1: 61:[64, 28, 45] Operation: 63-18=45 Exploring Operation: 28+18=46...
0
hs_4
mult_heuristic
[ 70, 39, 64, 41 ]
67
[ "70+64=134", "41-39=2", "134/2=67" ]
Current State: 67:[70, 39, 64, 41], Operations: [] Exploring Operation: 70+64=134, Resulting Numbers: [39, 41, 134] Generated Node #2: [39, 41, 134] from Operation: 70+64=134 Current State: 67:[39, 41, 134], Operations: ['70+64=134'] Exploring Operation: 41-39=2, Resulting Numbers: [134, 2] Generated Node #3: [134, 2] ...
4
Current State: 67:[70, 39, 64, 41], Operations: [] Exploring Operation: 39+41=80, Resulting Numbers: [70, 64, 80] Generated Node #0,0: 67:[70, 64, 80] Operation: 39+41=80 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[70, 64, 80], Operations: ['39+41=80'] Exploring Operation: 80-64=16, Resulting Nu...
0
hs_1
mult_heuristic
[ 2, 16, 48, 44 ]
19
[ "44/2=22", "48/16=3", "22-3=19" ]
Current State: 19:[2, 16, 48, 44], Operations: [] Exploring Operation: 44/2=22, Resulting Numbers: [16, 48, 22] Generated Node #2: [16, 48, 22] from Operation: 44/2=22 Current State: 19:[16, 48, 22], Operations: ['44/2=22'] Exploring Operation: 48/16=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] from Operati...
4
Current State: 19:[2, 16, 48, 44], Operations: [] Exploring Operation: 48/2=24, Resulting Numbers: [16, 44, 24] Generated Node #0,0: 19:[16, 44, 24] Operation: 48/2=24 Exploring Operation: 48-44=4, Resulting Numbers: [2, 16, 4] Generated Node #0,1: 19:[2, 16, 4] Operation: 48-44=4 Exploring Operation: 44/2=22, Resultin...
0.943576
hs_5
mult_heuristic
[ 5, 18, 32, 53 ]
25
[ "53-18=35", "35/5=7", "32-7=25" ]
Current State: 25:[5, 18, 32, 53], Operations: [] Exploring Operation: 53-18=35, Resulting Numbers: [5, 32, 35] Generated Node #2: [5, 32, 35] from Operation: 53-18=35 Current State: 25:[5, 32, 35], Operations: ['53-18=35'] Exploring Operation: 35/5=7, Resulting Numbers: [32, 7] Generated Node #3: [32, 7] from Operatio...
4
Current State: 25:[5, 18, 32, 53], Operations: [] Exploring Operation: 53-18=35, Resulting Numbers: [5, 32, 35] Generated Node #0,0: 25:[5, 32, 35] Operation: 53-18=35 Exploring Operation: 5+18=23, Resulting Numbers: [32, 53, 23] Generated Node #0,1: 25:[32, 53, 23] Operation: 5+18=23 Exploring Operation: 53-32=21, Res...
0.976563
hs_3
sum_heuristic
[ 23, 45, 63, 28 ]
33
[ "23+45=68", "63-28=35", "68-35=33" ]
Current State: 33:[23, 45, 63, 28], Operations: [] Exploring Operation: 23+45=68, Resulting Numbers: [63, 28, 68] Generated Node #2: [63, 28, 68] from Operation: 23+45=68 Current State: 33:[63, 28, 68], Operations: ['23+45=68'] Exploring Operation: 63-28=35, Resulting Numbers: [68, 35] Generated Node #3: [68, 35] from ...
4
Current State: 33:[23, 45, 63, 28], Operations: [] Exploring Operation: 63-28=35, Resulting Numbers: [23, 45, 35] Generated Node #0,0: 33:[23, 45, 35] Operation: 63-28=35 Exploring Operation: 45-23=22, Resulting Numbers: [63, 28, 22] Generated Node #0,1: 33:[63, 28, 22] Operation: 45-23=22 Exploring Operation: 63-23=40...
0.981771
hs_5
mult_heuristic
[ 52, 54, 46, 64 ]
88
[ "52+54=106", "64-46=18", "106-18=88" ]
Current State: 88:[52, 54, 46, 64], Operations: [] Exploring Operation: 52+54=106, Resulting Numbers: [46, 64, 106] Generated Node #2: [46, 64, 106] from Operation: 52+54=106 Current State: 88:[46, 64, 106], Operations: ['52+54=106'] Exploring Operation: 64-46=18, Resulting Numbers: [106, 18] Generated Node #3: [106, 1...
4
Current State: 88:[52, 54, 46, 64], Operations: [] Exploring Operation: 64-46=18, Resulting Numbers: [52, 54, 18] Generated Node #0,0: 88:[52, 54, 18] Operation: 64-46=18 Exploring Operation: 64-54=10, Resulting Numbers: [52, 46, 10] Generated Node #0,1: 88:[52, 46, 10] Operation: 64-54=10 Exploring Operation: 54-52=2,...
0.986111
hs_4
mult_heuristic
[ 99, 21, 43, 43 ]
99
[ "43-43=0", "21*0=0", "99+0=99" ]
Current State: 99:[99, 21, 43, 43], Operations: [] Exploring Operation: 43-43=0, Resulting Numbers: [99, 21, 0] Generated Node #2: [99, 21, 0] from Operation: 43-43=0 Current State: 99:[99, 21, 0], Operations: ['43-43=0'] Exploring Operation: 21*0=0, Resulting Numbers: [99, 0] Generated Node #3: [99, 0] from Operation:...
4
Current State: 99:[99, 21, 43, 43], Operations: [] Exploring Operation: 43/43=1, Resulting Numbers: [99, 21, 1] Generated Node #0,0: 99:[99, 21, 1] Operation: 43/43=1 Exploring Operation: 43-43=0, Resulting Numbers: [99, 21, 0] Generated Node #0,1: 99:[99, 21, 0] Operation: 43-43=0 Exploring Operation: 43-21=22, Result...
0.980035
hs_3
sum_heuristic
[ 53, 49, 40, 54 ]
59
[ "49-40=9", "54/9=6", "53+6=59" ]
Current State: 59:[53, 49, 40, 54], Operations: [] Exploring Operation: 49-40=9, Resulting Numbers: [53, 54, 9] Generated Node #2: [53, 54, 9] from Operation: 49-40=9 Current State: 59:[53, 54, 9], Operations: ['49-40=9'] Exploring Operation: 54/9=6, Resulting Numbers: [53, 6] Generated Node #3: [53, 6] from Operation:...
4
Current State: 59:[53, 49, 40, 54], Operations: [] Exploring Operation: 53+40=93, Resulting Numbers: [49, 54, 93] Generated Node #0,0: 59:[49, 54, 93] Operation: 53+40=93 Exploring Operation: 49+40=89, Resulting Numbers: [53, 54, 89] Generated Node #0,1: 59:[53, 54, 89] Operation: 49+40=89 Exploring Operation: 40+54=94...
0
hs_3
sum_heuristic
[ 60, 99, 56, 4 ]
58
[ "60/4=15", "99-56=43", "15+43=58" ]
Current State: 58:[60, 99, 56, 4], Operations: [] Exploring Operation: 60/4=15, Resulting Numbers: [99, 56, 15] Generated Node #2: [99, 56, 15] from Operation: 60/4=15 Current State: 58:[99, 56, 15], Operations: ['60/4=15'] Exploring Operation: 99-56=43, Resulting Numbers: [15, 43] Generated Node #3: [15, 43] from Oper...
4
Current State: 58:[60, 99, 56, 4], Operations: [] Exploring Operation: 99-4=95, Resulting Numbers: [60, 56, 95] Generated Node #0,0: 58:[60, 56, 95] Operation: 99-4=95 Exploring Operation: 99-60=39, Resulting Numbers: [56, 4, 39] Generated Node #0,1: 58:[56, 4, 39] Operation: 99-60=39 Exploring Operation: 99-56=43, Res...
0
hs_5
mult_heuristic
[ 34, 28, 64, 14 ]
84
[ "34-28=6", "64+14=78", "6+78=84" ]
Current State: 84:[34, 28, 64, 14], Operations: [] Exploring Operation: 34-28=6, Resulting Numbers: [64, 14, 6] Generated Node #2: [64, 14, 6] from Operation: 34-28=6 Current State: 84:[64, 14, 6], Operations: ['34-28=6'] Exploring Operation: 64+14=78, Resulting Numbers: [6, 78] Generated Node #3: [6, 78] from Operatio...
4
Current State: 84:[34, 28, 64, 14], Operations: [] Exploring Operation: 64+14=78, Resulting Numbers: [34, 28, 78] Generated Node #0,0: 84:[34, 28, 78] Operation: 64+14=78 Exploring Operation: 64-28=36, Resulting Numbers: [34, 14, 36] Generated Node #0,1: 84:[34, 14, 36] Operation: 64-28=36 Exploring Operation: 64-34=30...
0.976563
hs_3
sum_heuristic
[ 78, 83, 12, 15 ]
87
[ "83-78=5", "15*5=75", "12+75=87" ]
Current State: 87:[78, 83, 12, 15], Operations: [] Exploring Operation: 83-78=5, Resulting Numbers: [12, 15, 5] Generated Node #2: [12, 15, 5] from Operation: 83-78=5 Current State: 87:[12, 15, 5], Operations: ['83-78=5'] Exploring Operation: 15*5=75, Resulting Numbers: [12, 75] Generated Node #3: [12, 75] from Operati...
4
Current State: 87:[78, 83, 12, 15], Operations: [] Exploring Operation: 15-12=3, Resulting Numbers: [78, 83, 3] Generated Node #0,0: 87:[78, 83, 3] Operation: 15-12=3 Exploring Operation: 78+12=90, Resulting Numbers: [83, 15, 90] Generated Node #0,1: 87:[83, 15, 90] Operation: 78+12=90 Exploring Operation: 12+15=27, Re...
0
hs_3
sum_heuristic
[ 93, 53, 52, 66 ]
26
[ "93-53=40", "66-52=14", "40-14=26" ]
Current State: 26:[93, 53, 52, 66], Operations: [] Exploring Operation: 93-53=40, Resulting Numbers: [52, 66, 40] Generated Node #2: [52, 66, 40] from Operation: 93-53=40 Current State: 26:[52, 66, 40], Operations: ['93-53=40'] Exploring Operation: 66-52=14, Resulting Numbers: [40, 14] Generated Node #3: [40, 14] from ...
4
Current State: 26:[93, 53, 52, 66], Operations: [] Exploring Operation: 93-66=27, Resulting Numbers: [53, 52, 27] Generated Node #0,0: 26:[53, 52, 27] Operation: 93-66=27 Moving to Node #0,0 Current State: 26:[53, 52, 27], Operations: ['93-66=27'] Exploring Operation: 53-52=1, Resulting Numbers: [27, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 1, 39, 23, 32 ]
94
[ "1*39=39", "23+32=55", "39+55=94" ]
Current State: 94:[1, 39, 23, 32], Operations: [] Exploring Operation: 1*39=39, Resulting Numbers: [23, 32, 39] Generated Node #2: [23, 32, 39] from Operation: 1*39=39 Current State: 94:[23, 32, 39], Operations: ['1*39=39'] Exploring Operation: 23+32=55, Resulting Numbers: [39, 55] Generated Node #3: [39, 55] from Oper...
4
Current State: 94:[1, 39, 23, 32], Operations: [] Exploring Operation: 23+32=55, Resulting Numbers: [1, 39, 55] Generated Node #0,0: 94:[1, 39, 55] Operation: 23+32=55 Exploring Operation: 39-32=7, Resulting Numbers: [1, 23, 7] Generated Node #0,1: 94:[1, 23, 7] Operation: 39-32=7 Exploring Operation: 39-23=16, Resulti...
0.96875
hs_5
sum_heuristic
[ 43, 21, 5, 4 ]
39
[ "21-5=16", "16/4=4", "43-4=39" ]
Current State: 39:[43, 21, 5, 4], Operations: [] Exploring Operation: 21-5=16, Resulting Numbers: [43, 4, 16] Generated Node #2: [43, 4, 16] from Operation: 21-5=16 Current State: 39:[43, 4, 16], Operations: ['21-5=16'] Exploring Operation: 16/4=4, Resulting Numbers: [43, 4] Generated Node #3: [43, 4] from Operation: 1...
4
Current State: 39:[43, 21, 5, 4], Operations: [] Exploring Operation: 43-4=39, Resulting Numbers: [21, 5, 39] Generated Node #0,0: 39:[21, 5, 39] Operation: 43-4=39 Exploring Operation: 43-5=38, Resulting Numbers: [21, 4, 38] Generated Node #0,1: 39:[21, 4, 38] Operation: 43-5=38 Exploring Operation: 21-5=16, Resulting...
0.983507
hs_3
sum_heuristic
[ 42, 2, 20, 94 ]
42
[ "94-42=52", "20/2=10", "52-10=42" ]
Current State: 42:[42, 2, 20, 94], Operations: [] Exploring Operation: 94-42=52, Resulting Numbers: [2, 20, 52] Generated Node #2: [2, 20, 52] from Operation: 94-42=52 Current State: 42:[2, 20, 52], Operations: ['94-42=52'] Exploring Operation: 20/2=10, Resulting Numbers: [52, 10] Generated Node #3: [52, 10] from Opera...
4
Current State: 42:[42, 2, 20, 94], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [42, 20, 47] Generated Node #0,0: 42:[42, 20, 47] Operation: 94/2=47 Exploring Operation: 94-42=52, Resulting Numbers: [2, 20, 52] Generated Node #0,1: 42:[2, 20, 52] Operation: 94-42=52 Exploring Operation: 94-2=92, Resu...
0
hs_5
mult_heuristic
[ 12, 4, 5, 55 ]
83
[ "12-5=7", "4*7=28", "55+28=83" ]
Current State: 83:[12, 4, 5, 55], Operations: [] Exploring Operation: 12-5=7, Resulting Numbers: [4, 55, 7] Generated Node #2: [4, 55, 7] from Operation: 12-5=7 Current State: 83:[4, 55, 7], Operations: ['12-5=7'] Exploring Operation: 4*7=28, Resulting Numbers: [55, 28] Generated Node #3: [55, 28] from Operation: 4*7=2...
4
Current State: 83:[12, 4, 5, 55], Operations: [] Exploring Operation: 12*5=60, Resulting Numbers: [4, 55, 60] Generated Node #0,0: 83:[4, 55, 60] Operation: 12*5=60 Exploring Operation: 12*4=48, Resulting Numbers: [5, 55, 48] Generated Node #0,1: 83:[5, 55, 48] Operation: 12*4=48 Exploring Operation: 4*5=20, Resulting ...
0
hs_3
mult_heuristic
[ 14, 60, 24, 45 ]
67
[ "60-14=46", "45-24=21", "46+21=67" ]
Current State: 67:[14, 60, 24, 45], Operations: [] Exploring Operation: 60-14=46, Resulting Numbers: [24, 45, 46] Generated Node #2: [24, 45, 46] from Operation: 60-14=46 Current State: 67:[24, 45, 46], Operations: ['60-14=46'] Exploring Operation: 45-24=21, Resulting Numbers: [46, 21] Generated Node #3: [46, 21] from ...
4
Current State: 67:[14, 60, 24, 45], Operations: [] Exploring Operation: 14+24=38, Resulting Numbers: [60, 45, 38] Generated Node #0,0: 67:[60, 45, 38] Operation: 14+24=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[60, 45, 38], Operations: ['14+24=38'] Exploring Operation: 45+38=83, Resulting Nu...
0
hs_1
mult_heuristic
[ 95, 70, 75, 98 ]
58
[ "95*98=9310", "9310/70=133", "133-75=58" ]
Current State: 58:[95, 70, 75, 98], Operations: [] Exploring Operation: 95*98=9310, Resulting Numbers: [70, 75, 9310] Generated Node #2: [70, 75, 9310] from Operation: 95*98=9310 Current State: 58:[70, 75, 9310], Operations: ['95*98=9310'] Exploring Operation: 9310/70=133, Resulting Numbers: [75, 133] Generated Node #3...
4
Current State: 58:[95, 70, 75, 98], Operations: [] Exploring Operation: 98-75=23, Resulting Numbers: [95, 70, 23] Generated Node #0,0: 58:[95, 70, 23] Operation: 98-75=23 Exploring Operation: 95-70=25, Resulting Numbers: [75, 98, 25] Generated Node #0,1: 58:[75, 98, 25] Operation: 95-70=25 Exploring Operation: 98-70=28...
0
hs_5
sum_heuristic
[ 3, 9, 75, 69 ]
85
[ "75/3=25", "69-9=60", "25+60=85" ]
Current State: 85:[3, 9, 75, 69], Operations: [] Exploring Operation: 75/3=25, Resulting Numbers: [9, 69, 25] Generated Node #2: [9, 69, 25] from Operation: 75/3=25 Current State: 85:[9, 69, 25], Operations: ['75/3=25'] Exploring Operation: 69-9=60, Resulting Numbers: [25, 60] Generated Node #3: [25, 60] from Operation...
4
Current State: 85:[3, 9, 75, 69], Operations: [] Exploring Operation: 69/3=23, Resulting Numbers: [9, 75, 23] Generated Node #0,0: 85:[9, 75, 23] Operation: 69/3=23 Exploring Operation: 9+69=78, Resulting Numbers: [3, 75, 78] Generated Node #0,1: 85:[3, 75, 78] Operation: 9+69=78 Exploring Operation: 75-69=6, Resulting...
0
hs_4
mult_heuristic
[ 46, 90, 29, 39 ]
24
[ "90-46=44", "29+39=68", "68-44=24" ]
Current State: 24:[46, 90, 29, 39], Operations: [] Exploring Operation: 90-46=44, Resulting Numbers: [29, 39, 44] Generated Node #2: [29, 39, 44] from Operation: 90-46=44 Current State: 24:[29, 39, 44], Operations: ['90-46=44'] Exploring Operation: 29+39=68, Resulting Numbers: [44, 68] Generated Node #3: [44, 68] from ...
4
Current State: 24:[46, 90, 29, 39], Operations: [] Exploring Operation: 46-39=7, Resulting Numbers: [90, 29, 7] Generated Node #0,0: 24:[90, 29, 7] Operation: 46-39=7 Exploring Operation: 90-39=51, Resulting Numbers: [46, 29, 51] Generated Node #0,1: 24:[46, 29, 51] Operation: 90-39=51 Exploring Operation: 90-29=61, Re...
0.985243
hs_4
sum_heuristic
[ 73, 2, 87, 6 ]
72
[ "73+2=75", "87-75=12", "6*12=72" ]
Current State: 72:[73, 2, 87, 6], Operations: [] Exploring Operation: 73+2=75, Resulting Numbers: [87, 6, 75] Generated Node #2: [87, 6, 75] from Operation: 73+2=75 Current State: 72:[87, 6, 75], Operations: ['73+2=75'] Exploring Operation: 87-75=12, Resulting Numbers: [6, 12] Generated Node #3: [6, 12] from Operation:...
4
Current State: 72:[73, 2, 87, 6], Operations: [] Exploring Operation: 2+6=8, Resulting Numbers: [73, 87, 8] Generated Node #0,0: 72:[73, 87, 8] Operation: 2+6=8 Exploring Operation: 87-73=14, Resulting Numbers: [2, 6, 14] Generated Node #0,1: 72:[2, 6, 14] Operation: 87-73=14 Exploring Operation: 87-6=81, Resulting Num...
0.982639
hs_5
mult_heuristic
[ 99, 4, 4, 84 ]
84
[ "4-4=0", "99*0=0", "84+0=84" ]
Current State: 84:[99, 4, 4, 84], Operations: [] Exploring Operation: 4-4=0, Resulting Numbers: [99, 84, 0] Generated Node #2: [99, 84, 0] from Operation: 4-4=0 Current State: 84:[99, 84, 0], Operations: ['4-4=0'] Exploring Operation: 99*0=0, Resulting Numbers: [84, 0] Generated Node #3: [84, 0] from Operation: 99*0=0 ...
4
Current State: 84:[99, 4, 4, 84], Operations: [] Exploring Operation: 99-4=95, Resulting Numbers: [4, 84, 95] Generated Node #0,0: 84:[4, 84, 95] Operation: 99-4=95 Exploring Operation: 99-84=15, Resulting Numbers: [4, 4, 15] Generated Node #0,1: 84:[4, 4, 15] Operation: 99-84=15 Moving to Node #0,1 Current State: 84:[...
0
hs_2
sum_heuristic
[ 81, 39, 18, 69 ]
33
[ "81+39=120", "18+69=87", "120-87=33" ]
Current State: 33:[81, 39, 18, 69], Operations: [] Exploring Operation: 81+39=120, Resulting Numbers: [18, 69, 120] Generated Node #2: [18, 69, 120] from Operation: 81+39=120 Current State: 33:[18, 69, 120], Operations: ['81+39=120'] Exploring Operation: 18+69=87, Resulting Numbers: [120, 87] Generated Node #3: [120, 8...
4
Current State: 33:[81, 39, 18, 69], Operations: [] Exploring Operation: 81-39=42, Resulting Numbers: [18, 69, 42] Generated Node #0,0: 33:[18, 69, 42] Operation: 81-39=42 Exploring Operation: 81-18=63, Resulting Numbers: [39, 69, 63] Generated Node #0,1: 33:[39, 69, 63] Operation: 81-18=63 Exploring Operation: 81-69=12...
0.986979
hs_4
mult_heuristic
[ 60, 11, 37, 74 ]
47
[ "60-11=49", "74/37=2", "49-2=47" ]
Current State: 47:[60, 11, 37, 74], Operations: [] Exploring Operation: 60-11=49, Resulting Numbers: [37, 74, 49] Generated Node #2: [37, 74, 49] from Operation: 60-11=49 Current State: 47:[37, 74, 49], Operations: ['60-11=49'] Exploring Operation: 74/37=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Ope...
4
Current State: 47:[60, 11, 37, 74], Operations: [] Exploring Operation: 74-11=63, Resulting Numbers: [60, 37, 63] Generated Node #0,0: 47:[60, 37, 63] Operation: 74-11=63 Exploring Operation: 60-11=49, Resulting Numbers: [37, 74, 49] Generated Node #0,1: 47:[37, 74, 49] Operation: 60-11=49 Exploring Operation: 11+37=48...
0.97309
hs_3
sum_heuristic
[ 6, 63, 14, 76 ]
58
[ "76-6=70", "70/14=5", "63-5=58" ]
Current State: 58:[6, 63, 14, 76], Operations: [] Exploring Operation: 76-6=70, Resulting Numbers: [63, 14, 70] Generated Node #2: [63, 14, 70] from Operation: 76-6=70 Current State: 58:[63, 14, 70], Operations: ['76-6=70'] Exploring Operation: 70/14=5, Resulting Numbers: [63, 5] Generated Node #3: [63, 5] from Operati...
4
Current State: 58:[6, 63, 14, 76], Operations: [] Exploring Operation: 14-6=8, Resulting Numbers: [63, 76, 8] Generated Node #0,0: 58:[63, 76, 8] Operation: 14-6=8 Exploring Operation: 76-14=62, Resulting Numbers: [6, 63, 62] Generated Node #0,1: 58:[6, 63, 62] Operation: 76-14=62 Exploring Operation: 76-63=13, Resulti...
0
hs_3
mult_heuristic
[ 61, 20, 16, 37 ]
64
[ "61-20=41", "41-37=4", "16*4=64" ]
Current State: 64:[61, 20, 16, 37], Operations: [] Exploring Operation: 61-20=41, Resulting Numbers: [16, 37, 41] Generated Node #2: [16, 37, 41] from Operation: 61-20=41 Current State: 64:[16, 37, 41], Operations: ['61-20=41'] Exploring Operation: 41-37=4, Resulting Numbers: [16, 4] Generated Node #3: [16, 4] from Ope...
4
Current State: 64:[61, 20, 16, 37], Operations: [] Exploring Operation: 20+16=36, Resulting Numbers: [61, 37, 36] Generated Node #0,0: 64:[61, 37, 36] Operation: 20+16=36 Exploring Operation: 61-37=24, Resulting Numbers: [20, 16, 24] Generated Node #0,1: 64:[20, 16, 24] Operation: 61-37=24 Exploring Operation: 20-16=4,...
0.967882
hs_5
sum_heuristic
[ 69, 58, 39, 97 ]
70
[ "58+39=97", "97/97=1", "69+1=70" ]
Current State: 70:[69, 58, 39, 97], Operations: [] Exploring Operation: 58+39=97, Resulting Numbers: [69, 97, 97] Generated Node #2: [69, 97, 97] from Operation: 58+39=97 Current State: 70:[69, 97, 97], Operations: ['58+39=97'] Exploring Operation: 97/97=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Ope...
4
Current State: 70:[69, 58, 39, 97], Operations: [] Exploring Operation: 97-58=39, Resulting Numbers: [69, 39, 39] Generated Node #0,0: 70:[69, 39, 39] Operation: 97-58=39 Exploring Operation: 97-69=28, Resulting Numbers: [58, 39, 28] Generated Node #0,1: 70:[58, 39, 28] Operation: 97-69=28 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 4, 29, 18, 68 ]
53
[ "4+29=33", "18+68=86", "86-33=53" ]
Current State: 53:[4, 29, 18, 68], Operations: [] Exploring Operation: 4+29=33, Resulting Numbers: [18, 68, 33] Generated Node #2: [18, 68, 33] from Operation: 4+29=33 Current State: 53:[18, 68, 33], Operations: ['4+29=33'] Exploring Operation: 18+68=86, Resulting Numbers: [33, 86] Generated Node #3: [33, 86] from Oper...
4
Current State: 53:[4, 29, 18, 68], Operations: [] Exploring Operation: 4*18=72, Resulting Numbers: [29, 68, 72] Generated Node #0,0: 53:[29, 68, 72] Operation: 4*18=72 Exploring Operation: 4+29=33, Resulting Numbers: [18, 68, 33] Generated Node #0,1: 53:[18, 68, 33] Operation: 4+29=33 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 39, 50, 58, 12 ]
30
[ "50+58=108", "108/12=9", "39-9=30" ]
Current State: 30:[39, 50, 58, 12], Operations: [] Exploring Operation: 50+58=108, Resulting Numbers: [39, 12, 108] Generated Node #2: [39, 12, 108] from Operation: 50+58=108 Current State: 30:[39, 12, 108], Operations: ['50+58=108'] Exploring Operation: 108/12=9, Resulting Numbers: [39, 9] Generated Node #3: [39, 9] f...
4
Current State: 30:[39, 50, 58, 12], Operations: [] Exploring Operation: 58-50=8, Resulting Numbers: [39, 12, 8] Generated Node #0,0: 30:[39, 12, 8] Operation: 58-50=8 Exploring Operation: 58-39=19, Resulting Numbers: [50, 12, 19] Generated Node #0,1: 30:[50, 12, 19] Operation: 58-39=19 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 68, 84, 31, 61 ]
60
[ "68+84=152", "31+61=92", "152-92=60" ]
Current State: 60:[68, 84, 31, 61], Operations: [] Exploring Operation: 68+84=152, Resulting Numbers: [31, 61, 152] Generated Node #2: [31, 61, 152] from Operation: 68+84=152 Current State: 60:[31, 61, 152], Operations: ['68+84=152'] Exploring Operation: 31+61=92, Resulting Numbers: [152, 92] Generated Node #3: [152, 9...
4
Current State: 60:[68, 84, 31, 61], Operations: [] Exploring Operation: 84-61=23, Resulting Numbers: [68, 31, 23] Generated Node #0,0: 60:[68, 31, 23] Operation: 84-61=23 Exploring Operation: 84-31=53, Resulting Numbers: [68, 61, 53] Generated Node #0,1: 60:[68, 61, 53] Operation: 84-31=53 Exploring Operation: 84-68=16...
0.982639
hs_3
mult_heuristic
[ 65, 79, 2, 94 ]
25
[ "65+79=144", "144-94=50", "50/2=25" ]
Current State: 25:[65, 79, 2, 94], Operations: [] Exploring Operation: 65+79=144, Resulting Numbers: [2, 94, 144] Generated Node #2: [2, 94, 144] from Operation: 65+79=144 Current State: 25:[2, 94, 144], Operations: ['65+79=144'] Exploring Operation: 144-94=50, Resulting Numbers: [2, 50] Generated Node #3: [2, 50] from...
4
Current State: 25:[65, 79, 2, 94], Operations: [] Exploring Operation: 94-65=29, Resulting Numbers: [79, 2, 29] Generated Node #0,0: 25:[79, 2, 29] Operation: 94-65=29 Exploring Operation: 94/2=47, Resulting Numbers: [65, 79, 47] Generated Node #0,1: 25:[65, 79, 47] Operation: 94/2=47 Exploring Operation: 79-65=14, Res...
0.977431
hs_4
mult_heuristic
[ 78, 51, 48, 16 ]
37
[ "78-51=27", "48+16=64", "64-27=37" ]
Current State: 37:[78, 51, 48, 16], Operations: [] Exploring Operation: 78-51=27, Resulting Numbers: [48, 16, 27] Generated Node #2: [48, 16, 27] from Operation: 78-51=27 Current State: 37:[48, 16, 27], Operations: ['78-51=27'] Exploring Operation: 48+16=64, Resulting Numbers: [27, 64] Generated Node #3: [27, 64] from ...
4
Current State: 37:[78, 51, 48, 16], Operations: [] Exploring Operation: 78-51=27, Resulting Numbers: [48, 16, 27] Generated Node #0,0: 37:[48, 16, 27] Operation: 78-51=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[48, 16, 27], Operations: ['78-51=27'] Exploring Operation: 48-16=32, Resulting Nu...
0
hs_1
mult_heuristic
[ 88, 95, 22, 36 ]
63
[ "88/22=4", "95-36=59", "4+59=63" ]
Current State: 63:[88, 95, 22, 36], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [95, 36, 4] Generated Node #2: [95, 36, 4] from Operation: 88/22=4 Current State: 63:[95, 36, 4], Operations: ['88/22=4'] Exploring Operation: 95-36=59, Resulting Numbers: [4, 59] Generated Node #3: [4, 59] from Operatio...
4
Current State: 63:[88, 95, 22, 36], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [95, 36, 4] Generated Node #0,0: 63:[95, 36, 4] Operation: 88/22=4 Exploring Operation: 95-36=59, Resulting Numbers: [88, 22, 59] Generated Node #0,1: 63:[88, 22, 59] Operation: 95-36=59 Exploring Operation: 88-36=52, Re...
0.982639
hs_5
sum_heuristic
[ 90, 52, 4, 83 ]
91
[ "90-83=7", "52/4=13", "7*13=91" ]
Current State: 91:[90, 52, 4, 83], Operations: [] Exploring Operation: 90-83=7, Resulting Numbers: [52, 4, 7] Generated Node #2: [52, 4, 7] from Operation: 90-83=7 Current State: 91:[52, 4, 7], Operations: ['90-83=7'] Exploring Operation: 52/4=13, Resulting Numbers: [7, 13] Generated Node #3: [7, 13] from Operation: 52...
4
Current State: 91:[90, 52, 4, 83], Operations: [] Exploring Operation: 52/4=13, Resulting Numbers: [90, 83, 13] Generated Node #0,0: 91:[90, 83, 13] Operation: 52/4=13 Exploring Operation: 83-52=31, Resulting Numbers: [90, 4, 31] Generated Node #0,1: 91:[90, 4, 31] Operation: 83-52=31 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 71, 72, 88, 71 ]
16
[ "71+72=143", "88+71=159", "159-143=16" ]
Current State: 16:[71, 72, 88, 71], Operations: [] Exploring Operation: 71+72=143, Resulting Numbers: [88, 143] Generated Node #2: [88, 143] from Operation: 71+72=143 Current State: 16:[88, 143], Operations: ['71+72=143'] Exploring Operation: 88+71=159, Resulting Numbers: [143, 159] Generated Node #3: [143, 159] from O...
4
Current State: 16:[71, 72, 88, 71], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [71, 71, 16] Generated Node #0,0: 16:[71, 71, 16] Operation: 88-72=16 Exploring Operation: 88-71=17, Resulting Numbers: [71, 72, 17] Generated Node #0,1: 16:[71, 72, 17] Operation: 88-71=17 Exploring Operation: 88-71=17...
0.988715
hs_4
mult_heuristic
[ 86, 73, 5, 46 ]
71
[ "86+73=159", "5*46=230", "230-159=71" ]
Current State: 71:[86, 73, 5, 46], Operations: [] Exploring Operation: 86+73=159, Resulting Numbers: [5, 46, 159] Generated Node #2: [5, 46, 159] from Operation: 86+73=159 Current State: 71:[5, 46, 159], Operations: ['86+73=159'] Exploring Operation: 5*46=230, Resulting Numbers: [159, 230] Generated Node #3: [159, 230]...
4
Current State: 71:[86, 73, 5, 46], Operations: [] Exploring Operation: 73-5=68, Resulting Numbers: [86, 46, 68] Generated Node #0,0: 71:[86, 46, 68] Operation: 73-5=68 Exploring Operation: 5+46=51, Resulting Numbers: [86, 73, 51] Generated Node #0,1: 71:[86, 73, 51] Operation: 5+46=51 Exploring Operation: 86+5=91, Resu...
0
hs_4
mult_heuristic
[ 14, 6, 9, 36 ]
78
[ "14+9=23", "36-23=13", "6*13=78" ]
Current State: 78:[14, 6, 9, 36], Operations: [] Exploring Operation: 14+9=23, Resulting Numbers: [6, 36, 23] Generated Node #2: [6, 36, 23] from Operation: 14+9=23 Current State: 78:[6, 36, 23], Operations: ['14+9=23'] Exploring Operation: 36-23=13, Resulting Numbers: [6, 13] Generated Node #3: [6, 13] from Operation:...
4
Current State: 78:[14, 6, 9, 36], Operations: [] Exploring Operation: 36/9=4, Resulting Numbers: [14, 6, 4] Generated Node #0,0: 78:[14, 6, 4] Operation: 36/9=4 Exploring Operation: 9-6=3, Resulting Numbers: [14, 36, 3] Generated Node #0,1: 78:[14, 36, 3] Operation: 9-6=3 Exploring Operation: 14-9=5, Resulting Numbers:...
0.938368
hs_5
mult_heuristic
[ 94, 57, 27, 90 ]
88
[ "94+57=151", "90-27=63", "151-63=88" ]
Current State: 88:[94, 57, 27, 90], Operations: [] Exploring Operation: 94+57=151, Resulting Numbers: [27, 90, 151] Generated Node #2: [27, 90, 151] from Operation: 94+57=151 Current State: 88:[27, 90, 151], Operations: ['94+57=151'] Exploring Operation: 90-27=63, Resulting Numbers: [151, 63] Generated Node #3: [151, 6...
4
Current State: 88:[94, 57, 27, 90], Operations: [] Exploring Operation: 57+27=84, Resulting Numbers: [94, 90, 84] Generated Node #0,0: 88:[94, 90, 84] Operation: 57+27=84 Exploring Operation: 57-27=30, Resulting Numbers: [94, 90, 30] Generated Node #0,1: 88:[94, 90, 30] Operation: 57-27=30 Exploring Operation: 94-90=4,...
0.982639
hs_5
sum_heuristic
[ 22, 3, 48, 24 ]
33
[ "22*3=66", "48/24=2", "66/2=33" ]
Current State: 33:[22, 3, 48, 24], Operations: [] Exploring Operation: 22*3=66, Resulting Numbers: [48, 24, 66] Generated Node #2: [48, 24, 66] from Operation: 22*3=66 Current State: 33:[48, 24, 66], Operations: ['22*3=66'] Exploring Operation: 48/24=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operati...
4
Current State: 33:[22, 3, 48, 24], Operations: [] Exploring Operation: 48-22=26, Resulting Numbers: [3, 24, 26] Generated Node #0,0: 33:[3, 24, 26] Operation: 48-22=26 Exploring Operation: 48/24=2, Resulting Numbers: [22, 3, 2] Generated Node #0,1: 33:[22, 3, 2] Operation: 48/24=2 Moving to Node #0,1 Current State: 33:...
0.991319
hs_2
sum_heuristic
[ 42, 16, 23, 33 ]
87
[ "42*16=672", "23*33=759", "759-672=87" ]
Current State: 87:[42, 16, 23, 33], Operations: [] Exploring Operation: 42*16=672, Resulting Numbers: [23, 33, 672] Generated Node #2: [23, 33, 672] from Operation: 42*16=672 Current State: 87:[23, 33, 672], Operations: ['42*16=672'] Exploring Operation: 23*33=759, Resulting Numbers: [672, 759] Generated Node #3: [672,...
4
Current State: 87:[42, 16, 23, 33], Operations: [] Exploring Operation: 23-16=7, Resulting Numbers: [42, 33, 7] Generated Node #0,0: 87:[42, 33, 7] Operation: 23-16=7 Exploring Operation: 42-16=26, Resulting Numbers: [23, 33, 26] Generated Node #0,1: 87:[23, 33, 26] Operation: 42-16=26 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 19, 63, 72, 56 ]
100
[ "63*72=4536", "4536/56=81", "19+81=100" ]
Current State: 100:[19, 63, 72, 56], Operations: [] Exploring Operation: 63*72=4536, Resulting Numbers: [19, 56, 4536] Generated Node #2: [19, 56, 4536] from Operation: 63*72=4536 Current State: 100:[19, 56, 4536], Operations: ['63*72=4536'] Exploring Operation: 4536/56=81, Resulting Numbers: [19, 81] Generated Node #3...
4
Current State: 100:[19, 63, 72, 56], Operations: [] Exploring Operation: 72-56=16, Resulting Numbers: [19, 63, 16] Generated Node #0,0: 100:[19, 63, 16] Operation: 72-56=16 Exploring Operation: 72-63=9, Resulting Numbers: [19, 56, 9] Generated Node #0,1: 100:[19, 56, 9] Operation: 72-63=9 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic
[ 28, 10, 90, 94 ]
99
[ "28-10=18", "90/18=5", "94+5=99" ]
Current State: 99:[28, 10, 90, 94], Operations: [] Exploring Operation: 28-10=18, Resulting Numbers: [90, 94, 18] Generated Node #2: [90, 94, 18] from Operation: 28-10=18 Current State: 99:[90, 94, 18], Operations: ['28-10=18'] Exploring Operation: 90/18=5, Resulting Numbers: [94, 5] Generated Node #3: [94, 5] from Ope...
4
Current State: 99:[28, 10, 90, 94], Operations: [] Exploring Operation: 10+90=100, Resulting Numbers: [28, 94, 100] Generated Node #0,0: 99:[28, 94, 100] Operation: 10+90=100 Exploring Operation: 94-90=4, Resulting Numbers: [28, 10, 4] Generated Node #0,1: 99:[28, 10, 4] Operation: 94-90=4 Exploring Operation: 10+94=10...
0
hs_5
sum_heuristic
[ 96, 20, 32, 74 ]
74
[ "96+20=116", "74-32=42", "116-42=74" ]
Current State: 74:[96, 20, 32, 74], Operations: [] Exploring Operation: 96+20=116, Resulting Numbers: [32, 74, 116] Generated Node #2: [32, 74, 116] from Operation: 96+20=116 Current State: 74:[32, 74, 116], Operations: ['96+20=116'] Exploring Operation: 74-32=42, Resulting Numbers: [116, 42] Generated Node #3: [116, 4...
4
Current State: 74:[96, 20, 32, 74], Operations: [] Exploring Operation: 96-20=76, Resulting Numbers: [32, 74, 76] Generated Node #0,0: 74:[32, 74, 76] Operation: 96-20=76 Exploring Operation: 96/32=3, Resulting Numbers: [20, 74, 3] Generated Node #0,1: 74:[20, 74, 3] Operation: 96/32=3 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 13, 26, 41, 30 ]
28
[ "13+26=39", "41-30=11", "39-11=28" ]
Current State: 28:[13, 26, 41, 30], Operations: [] Exploring Operation: 13+26=39, Resulting Numbers: [41, 30, 39] Generated Node #2: [41, 30, 39] from Operation: 13+26=39 Current State: 28:[41, 30, 39], Operations: ['13+26=39'] Exploring Operation: 41-30=11, Resulting Numbers: [39, 11] Generated Node #3: [39, 11] from ...
4
Current State: 28:[13, 26, 41, 30], Operations: [] Exploring Operation: 41-13=28, Resulting Numbers: [26, 30, 28] Generated Node #0,0: 28:[26, 30, 28] Operation: 41-13=28 Moving to Node #0,0 Current State: 28:[26, 30, 28], Operations: ['41-13=28'] Exploring Operation: 30-26=4, Resulting Numbers: [28, 4] Generated Node ...
0
hs_1
sum_heuristic
[ 56, 9, 76, 94 ]
86
[ "76-56=20", "9*20=180", "180-94=86" ]
Current State: 86:[56, 9, 76, 94], Operations: [] Exploring Operation: 76-56=20, Resulting Numbers: [9, 94, 20] Generated Node #2: [9, 94, 20] from Operation: 76-56=20 Current State: 86:[9, 94, 20], Operations: ['76-56=20'] Exploring Operation: 9*20=180, Resulting Numbers: [94, 180] Generated Node #3: [94, 180] from Op...
4
Current State: 86:[56, 9, 76, 94], Operations: [] Exploring Operation: 94-9=85, Resulting Numbers: [56, 76, 85] Generated Node #0,0: 86:[56, 76, 85] Operation: 94-9=85 Exploring Operation: 76-56=20, Resulting Numbers: [9, 94, 20] Generated Node #0,1: 86:[9, 94, 20] Operation: 76-56=20 Exploring Operation: 94-56=38, Res...
0
hs_5
mult_heuristic
[ 76, 86, 73, 25 ]
11
[ "76-73=3", "25*3=75", "86-75=11" ]
Current State: 11:[76, 86, 73, 25], Operations: [] Exploring Operation: 76-73=3, Resulting Numbers: [86, 25, 3] Generated Node #2: [86, 25, 3] from Operation: 76-73=3 Current State: 11:[86, 25, 3], Operations: ['76-73=3'] Exploring Operation: 25*3=75, Resulting Numbers: [86, 75] Generated Node #3: [86, 75] from Operati...
4
Current State: 11:[76, 86, 73, 25], Operations: [] Exploring Operation: 86-73=13, Resulting Numbers: [76, 25, 13] Generated Node #0,0: 11:[76, 25, 13] Operation: 86-73=13 Exploring Operation: 86-76=10, Resulting Numbers: [73, 25, 10] Generated Node #0,1: 11:[73, 25, 10] Operation: 86-76=10 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 33, 46, 47, 66 ]
91
[ "66/33=2", "46+47=93", "93-2=91" ]
Current State: 91:[33, 46, 47, 66], Operations: [] Exploring Operation: 66/33=2, Resulting Numbers: [46, 47, 2] Generated Node #2: [46, 47, 2] from Operation: 66/33=2 Current State: 91:[46, 47, 2], Operations: ['66/33=2'] Exploring Operation: 46+47=93, Resulting Numbers: [2, 93] Generated Node #3: [2, 93] from Operatio...
4
Current State: 91:[33, 46, 47, 66], Operations: [] Exploring Operation: 47-33=14, Resulting Numbers: [46, 66, 14] Generated Node #0,0: 91:[46, 66, 14] Operation: 47-33=14 Exploring Operation: 66-47=19, Resulting Numbers: [33, 46, 19] Generated Node #0,1: 91:[33, 46, 19] Operation: 66-47=19 Exploring Operation: 47-46=1,...
0.986111
hs_5
mult_heuristic
[ 10, 3, 20, 2 ]
27
[ "10+3=13", "20*2=40", "40-13=27" ]
Current State: 27:[10, 3, 20, 2], Operations: [] Exploring Operation: 10+3=13, Resulting Numbers: [20, 2, 13] Generated Node #2: [20, 2, 13] from Operation: 10+3=13 Current State: 27:[20, 2, 13], Operations: ['10+3=13'] Exploring Operation: 20*2=40, Resulting Numbers: [13, 40] Generated Node #3: [13, 40] from Operation...
4
Current State: 27:[10, 3, 20, 2], Operations: [] Exploring Operation: 20/10=2, Resulting Numbers: [3, 2, 2] Generated Node #0,0: 27:[3, 2, 2] Operation: 20/10=2 Exploring Operation: 20-10=10, Resulting Numbers: [3, 2, 10] Generated Node #0,1: 27:[3, 2, 10] Operation: 20-10=10 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 47, 84, 83, 28 ]
33
[ "83-47=36", "84/28=3", "36-3=33" ]
Current State: 33:[47, 84, 83, 28], Operations: [] Exploring Operation: 83-47=36, Resulting Numbers: [84, 28, 36] Generated Node #2: [84, 28, 36] from Operation: 83-47=36 Current State: 33:[84, 28, 36], Operations: ['83-47=36'] Exploring Operation: 84/28=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Ope...
4
Current State: 33:[47, 84, 83, 28], Operations: [] Exploring Operation: 83-47=36, Resulting Numbers: [84, 28, 36] Generated Node #0,0: 33:[84, 28, 36] Operation: 83-47=36 Exploring Operation: 84-47=37, Resulting Numbers: [83, 28, 37] Generated Node #0,1: 33:[83, 28, 37] Operation: 84-47=37 Exploring Operation: 84-83=1,...
0.967014
hs_5
sum_heuristic
[ 16, 16, 77, 8 ]
91
[ "16+77=93", "16/8=2", "93-2=91" ]
Current State: 91:[16, 16, 77, 8], Operations: [] Exploring Operation: 16+77=93, Resulting Numbers: [8, 93] Generated Node #2: [8, 93] from Operation: 16+77=93 Current State: 91:[8, 93], Operations: ['16+77=93'] Exploring Operation: 16/8=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] from Operation: 16/8=2 Cu...
4
Current State: 91:[16, 16, 77, 8], Operations: [] Exploring Operation: 16+77=93, Resulting Numbers: [16, 8, 93] Generated Node #0,0: 91:[16, 8, 93] Operation: 16+77=93 Exploring Operation: 16-8=8, Resulting Numbers: [16, 77, 8] Generated Node #0,1: 91:[16, 77, 8] Operation: 16-8=8 Exploring Operation: 77+8=85, Resultin...
0.983507
hs_5
sum_heuristic
[ 16, 88, 3, 3 ]
88
[ "3-3=0", "16*0=0", "88+0=88" ]
Current State: 88:[16, 88, 3, 3], Operations: [] Exploring Operation: 3-3=0, Resulting Numbers: [16, 88, 0] Generated Node #2: [16, 88, 0] from Operation: 3-3=0 Current State: 88:[16, 88, 0], Operations: ['3-3=0'] Exploring Operation: 16*0=0, Resulting Numbers: [88, 0] Generated Node #3: [88, 0] from Operation: 16*0=0 ...
4
Current State: 88:[16, 88, 3, 3], Operations: [] Exploring Operation: 16*3=48, Resulting Numbers: [88, 3, 48] Generated Node #0,0: 88:[88, 3, 48] Operation: 16*3=48 Exploring Operation: 16+3=19, Resulting Numbers: [88, 3, 19] Generated Node #0,1: 88:[88, 3, 19] Operation: 16+3=19 Exploring Operation: 16+3=19, Resulting...
0
hs_5
mult_heuristic
[ 15, 7, 36, 9 ]
26
[ "15+7=22", "36/9=4", "22+4=26" ]
Current State: 26:[15, 7, 36, 9], Operations: [] Exploring Operation: 15+7=22, Resulting Numbers: [36, 9, 22] Generated Node #2: [36, 9, 22] from Operation: 15+7=22 Current State: 26:[36, 9, 22], Operations: ['15+7=22'] Exploring Operation: 36/9=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Operation: 3...
4
Current State: 26:[15, 7, 36, 9], Operations: [] Exploring Operation: 36-7=29, Resulting Numbers: [15, 9, 29] Generated Node #0,0: 26:[15, 9, 29] Operation: 36-7=29 Exploring Operation: 36/9=4, Resulting Numbers: [15, 7, 4] Generated Node #0,1: 26:[15, 7, 4] Operation: 36/9=4 Exploring Operation: 36-9=27, Resulting Num...
0.96441
hs_3
mult_heuristic
[ 18, 30, 67, 20 ]
55
[ "18*20=360", "360/30=12", "67-12=55" ]
Current State: 55:[18, 30, 67, 20], Operations: [] Exploring Operation: 18*20=360, Resulting Numbers: [30, 67, 360] Generated Node #2: [30, 67, 360] from Operation: 18*20=360 Current State: 55:[30, 67, 360], Operations: ['18*20=360'] Exploring Operation: 360/30=12, Resulting Numbers: [67, 12] Generated Node #3: [67, 12...
4
Current State: 55:[18, 30, 67, 20], Operations: [] Exploring Operation: 30-18=12, Resulting Numbers: [67, 20, 12] Generated Node #0,0: 55:[67, 20, 12] Operation: 30-18=12 Exploring Operation: 30-20=10, Resulting Numbers: [18, 67, 10] Generated Node #0,1: 55:[18, 67, 10] Operation: 30-20=10 Exploring Operation: 30+20=50...
0
hs_3
sum_heuristic
[ 26, 83, 10, 6 ]
21
[ "10-6=4", "26*4=104", "104-83=21" ]
Current State: 21:[26, 83, 10, 6], Operations: [] Exploring Operation: 10-6=4, Resulting Numbers: [26, 83, 4] Generated Node #2: [26, 83, 4] from Operation: 10-6=4 Current State: 21:[26, 83, 4], Operations: ['10-6=4'] Exploring Operation: 26*4=104, Resulting Numbers: [83, 104] Generated Node #3: [83, 104] from Operatio...
4
Current State: 21:[26, 83, 10, 6], Operations: [] Exploring Operation: 26-6=20, Resulting Numbers: [83, 10, 20] Generated Node #0,0: 21:[83, 10, 20] Operation: 26-6=20 Exploring Operation: 26-10=16, Resulting Numbers: [83, 6, 16] Generated Node #0,1: 21:[83, 6, 16] Operation: 26-10=16 Exploring Operation: 83-26=57, Res...
0
hs_5
sum_heuristic
[ 29, 17, 59, 1 ]
46
[ "29-17=12", "59-1=58", "58-12=46" ]
Current State: 46:[29, 17, 59, 1], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [59, 1, 12] Generated Node #2: [59, 1, 12] from Operation: 29-17=12 Current State: 46:[59, 1, 12], Operations: ['29-17=12'] Exploring Operation: 59-1=58, Resulting Numbers: [12, 58] Generated Node #3: [12, 58] from Opera...
4
Current State: 46:[29, 17, 59, 1], Operations: [] Exploring Operation: 59-17=42, Resulting Numbers: [29, 1, 42] Generated Node #0,0: 46:[29, 1, 42] Operation: 59-17=42 Exploring Operation: 59-29=30, Resulting Numbers: [17, 1, 30] Generated Node #0,1: 46:[17, 1, 30] Operation: 59-29=30 Exploring Operation: 29+17=46, Res...
0.975694
hs_3
sum_heuristic
[ 54, 60, 27, 59 ]
26
[ "60-54=6", "59-27=32", "32-6=26" ]
Current State: 26:[54, 60, 27, 59], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [27, 59, 6] Generated Node #2: [27, 59, 6] from Operation: 60-54=6 Current State: 26:[27, 59, 6], Operations: ['60-54=6'] Exploring Operation: 59-27=32, Resulting Numbers: [6, 32] Generated Node #3: [6, 32] from Operatio...
4
Current State: 26:[54, 60, 27, 59], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [27, 59, 6] Generated Node #0,0: 26:[27, 59, 6] Operation: 60-54=6 Exploring Operation: 60-59=1, Resulting Numbers: [54, 27, 1] Generated Node #0,1: 26:[54, 27, 1] Operation: 60-59=1 Moving to Node #0,1 Current State: 26...
0.990451
hs_2
mult_heuristic
[ 94, 76, 84, 64 ]
58
[ "84*64=5376", "76+5376=5452", "5452/94=58" ]
Current State: 58:[94, 76, 84, 64], Operations: [] Exploring Operation: 84*64=5376, Resulting Numbers: [94, 76, 5376] Generated Node #2: [94, 76, 5376] from Operation: 84*64=5376 Current State: 58:[94, 76, 5376], Operations: ['84*64=5376'] Exploring Operation: 76+5376=5452, Resulting Numbers: [94, 5452] Generated Node ...
4
Current State: 58:[94, 76, 84, 64], Operations: [] Exploring Operation: 84-64=20, Resulting Numbers: [94, 76, 20] Generated Node #0,0: 58:[94, 76, 20] Operation: 84-64=20 Exploring Operation: 94-76=18, Resulting Numbers: [84, 64, 18] Generated Node #0,1: 58:[84, 64, 18] Operation: 94-76=18 Exploring Operation: 94-64=30...
0
hs_5
sum_heuristic
[ 99, 84, 87, 26 ]
70
[ "99+84=183", "87+26=113", "183-113=70" ]
Current State: 70:[99, 84, 87, 26], Operations: [] Exploring Operation: 99+84=183, Resulting Numbers: [87, 26, 183] Generated Node #2: [87, 26, 183] from Operation: 99+84=183 Current State: 70:[87, 26, 183], Operations: ['99+84=183'] Exploring Operation: 87+26=113, Resulting Numbers: [183, 113] Generated Node #3: [183,...
4
Current State: 70:[99, 84, 87, 26], Operations: [] Exploring Operation: 99-26=73, Resulting Numbers: [84, 87, 73] Generated Node #0,0: 70:[84, 87, 73] Operation: 99-26=73 Exploring Operation: 87-84=3, Resulting Numbers: [99, 26, 3] Generated Node #0,1: 70:[99, 26, 3] Operation: 87-84=3 Exploring Operation: 99-84=15, Re...
0.982639
hs_4
mult_heuristic
[ 6, 35, 36, 95 ]
16
[ "36-35=1", "95+1=96", "96/6=16" ]
Current State: 16:[6, 35, 36, 95], Operations: [] Exploring Operation: 36-35=1, Resulting Numbers: [6, 95, 1] Generated Node #2: [6, 95, 1] from Operation: 36-35=1 Current State: 16:[6, 95, 1], Operations: ['36-35=1'] Exploring Operation: 95+1=96, Resulting Numbers: [6, 96] Generated Node #3: [6, 96] from Operation: 95...
4
Current State: 16:[6, 35, 36, 95], Operations: [] Exploring Operation: 95-36=59, Resulting Numbers: [6, 35, 59] Generated Node #0,0: 16:[6, 35, 59] Operation: 95-36=59 Moving to Node #0,0 Current State: 16:[6, 35, 59], Operations: ['95-36=59'] Exploring Operation: 59-35=24, Resulting Numbers: [6, 24] Generated Node #0,...
0
hs_1
mult_heuristic
[ 9, 5, 62, 45 ]
76
[ "62-45=17", "5*17=85", "85-9=76" ]
Current State: 76:[9, 5, 62, 45], Operations: [] Exploring Operation: 62-45=17, Resulting Numbers: [9, 5, 17] Generated Node #2: [9, 5, 17] from Operation: 62-45=17 Current State: 76:[9, 5, 17], Operations: ['62-45=17'] Exploring Operation: 5*17=85, Resulting Numbers: [9, 85] Generated Node #3: [9, 85] from Operation: ...
4
Current State: 76:[9, 5, 62, 45], Operations: [] Exploring Operation: 9+62=71, Resulting Numbers: [5, 45, 71] Generated Node #0,0: 76:[5, 45, 71] Operation: 9+62=71 Exploring Operation: 62-45=17, Resulting Numbers: [9, 5, 17] Generated Node #0,1: 76:[9, 5, 17] Operation: 62-45=17 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 18, 82, 57, 94 ]
27
[ "82-18=64", "94-57=37", "64-37=27" ]
Current State: 27:[18, 82, 57, 94], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [57, 94, 64] Generated Node #2: [57, 94, 64] from Operation: 82-18=64 Current State: 27:[57, 94, 64], Operations: ['82-18=64'] Exploring Operation: 94-57=37, Resulting Numbers: [64, 37] Generated Node #3: [64, 37] from ...
4
Current State: 27:[18, 82, 57, 94], Operations: [] Exploring Operation: 94-82=12, Resulting Numbers: [18, 57, 12] Generated Node #0,0: 27:[18, 57, 12] Operation: 94-82=12 Exploring Operation: 94-57=37, Resulting Numbers: [18, 82, 37] Generated Node #0,1: 27:[18, 82, 37] Operation: 94-57=37 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 93, 2, 94, 28 ]
18
[ "93-28=65", "94/2=47", "65-47=18" ]
Current State: 18:[93, 2, 94, 28], Operations: [] Exploring Operation: 93-28=65, Resulting Numbers: [2, 94, 65] Generated Node #2: [2, 94, 65] from Operation: 93-28=65 Current State: 18:[2, 94, 65], Operations: ['93-28=65'] Exploring Operation: 94/2=47, Resulting Numbers: [65, 47] Generated Node #3: [65, 47] from Opera...
4
Current State: 18:[93, 2, 94, 28], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [93, 28, 47] Generated Node #0,0: 18:[93, 28, 47] Operation: 94/2=47 Exploring Operation: 93-28=65, Resulting Numbers: [2, 94, 65] Generated Node #0,1: 18:[2, 94, 65] Operation: 93-28=65 Exploring Operation: 94-93=1, Resu...
0.972222
hs_4
mult_heuristic
[ 26, 84, 22, 61 ]
56
[ "26+84=110", "110/22=5", "61-5=56" ]
Current State: 56:[26, 84, 22, 61], Operations: [] Exploring Operation: 26+84=110, Resulting Numbers: [22, 61, 110] Generated Node #2: [22, 61, 110] from Operation: 26+84=110 Current State: 56:[22, 61, 110], Operations: ['26+84=110'] Exploring Operation: 110/22=5, Resulting Numbers: [61, 5] Generated Node #3: [61, 5] f...
4
Current State: 56:[26, 84, 22, 61], Operations: [] Exploring Operation: 84-26=58, Resulting Numbers: [22, 61, 58] Generated Node #0,0: 56:[22, 61, 58] Operation: 84-26=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[22, 61, 58], Operations: ['84-26=58'] Exploring Operation: 61-58=3, Resulting Num...
0
hs_1
sum_heuristic
[ 28, 30, 48, 92 ]
25
[ "48+92=140", "140/28=5", "30-5=25" ]
Current State: 25:[28, 30, 48, 92], Operations: [] Exploring Operation: 48+92=140, Resulting Numbers: [28, 30, 140] Generated Node #2: [28, 30, 140] from Operation: 48+92=140 Current State: 25:[28, 30, 140], Operations: ['48+92=140'] Exploring Operation: 140/28=5, Resulting Numbers: [30, 5] Generated Node #3: [30, 5] f...
4
Current State: 25:[28, 30, 48, 92], Operations: [] Exploring Operation: 92-30=62, Resulting Numbers: [28, 48, 62] Generated Node #0,0: 25:[28, 48, 62] Operation: 92-30=62 Exploring Operation: 48-28=20, Resulting Numbers: [30, 92, 20] Generated Node #0,1: 25:[30, 92, 20] Operation: 48-28=20 Exploring Operation: 92-48=44...
0
hs_4
sum_heuristic
[ 25, 31, 66, 5 ]
50
[ "25+31=56", "66-56=10", "5*10=50" ]
Current State: 50:[25, 31, 66, 5], Operations: [] Exploring Operation: 25+31=56, Resulting Numbers: [66, 5, 56] Generated Node #2: [66, 5, 56] from Operation: 25+31=56 Current State: 50:[66, 5, 56], Operations: ['25+31=56'] Exploring Operation: 66-56=10, Resulting Numbers: [5, 10] Generated Node #3: [5, 10] from Operat...
4
Current State: 50:[25, 31, 66, 5], Operations: [] Exploring Operation: 66-31=35, Resulting Numbers: [25, 5, 35] Generated Node #0,0: 50:[25, 5, 35] Operation: 66-31=35 Moving to Node #0,0 Current State: 50:[25, 5, 35], Operations: ['66-31=35'] Exploring Operation: 35-25=10, Resulting Numbers: [5, 10] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 22, 23, 17, 35 ]
18
[ "23-22=1", "35-17=18", "1*18=18" ]
Current State: 18:[22, 23, 17, 35], Operations: [] Exploring Operation: 23-22=1, Resulting Numbers: [17, 35, 1] Generated Node #2: [17, 35, 1] from Operation: 23-22=1 Current State: 18:[17, 35, 1], Operations: ['23-22=1'] Exploring Operation: 35-17=18, Resulting Numbers: [1, 18] Generated Node #3: [1, 18] from Operatio...
4
Current State: 18:[22, 23, 17, 35], Operations: [] Exploring Operation: 23-22=1, Resulting Numbers: [17, 35, 1] Generated Node #0,0: 18:[17, 35, 1] Operation: 23-22=1 Exploring Operation: 35-23=12, Resulting Numbers: [22, 17, 12] Generated Node #0,1: 18:[22, 17, 12] Operation: 35-23=12 Exploring Operation: 35-17=18, Re...
0.982639
hs_5
sum_heuristic
[ 12, 2, 41, 6 ]
77
[ "12/2=6", "6*6=36", "41+36=77" ]
Current State: 77:[12, 2, 41, 6], Operations: [] Exploring Operation: 12/2=6, Resulting Numbers: [41, 6, 6] Generated Node #2: [41, 6, 6] from Operation: 12/2=6 Current State: 77:[41, 6, 6], Operations: ['12/2=6'] Exploring Operation: 6*6=36, Resulting Numbers: [41, 36] Generated Node #3: [41, 36] from Operation: 6*6=3...
4
Current State: 77:[12, 2, 41, 6], Operations: [] Exploring Operation: 41-12=29, Resulting Numbers: [2, 6, 29] Generated Node #0,0: 77:[2, 6, 29] Operation: 41-12=29 Exploring Operation: 41-2=39, Resulting Numbers: [12, 6, 39] Generated Node #0,1: 77:[12, 6, 39] Operation: 41-2=39 Exploring Operation: 12+41=53, Resultin...
0
hs_4
sum_heuristic
[ 83, 43, 99, 30 ]
29
[ "83-43=40", "99-30=69", "69-40=29" ]
Current State: 29:[83, 43, 99, 30], Operations: [] Exploring Operation: 83-43=40, Resulting Numbers: [99, 30, 40] Generated Node #2: [99, 30, 40] from Operation: 83-43=40 Current State: 29:[99, 30, 40], Operations: ['83-43=40'] Exploring Operation: 99-30=69, Resulting Numbers: [40, 69] Generated Node #3: [40, 69] from ...
4
Current State: 29:[83, 43, 99, 30], Operations: [] Exploring Operation: 99-83=16, Resulting Numbers: [43, 30, 16] Generated Node #0,0: 29:[43, 30, 16] Operation: 99-83=16 Exploring Operation: 99-43=56, Resulting Numbers: [83, 30, 56] Generated Node #0,1: 29:[83, 30, 56] Operation: 99-43=56 Exploring Operation: 83-30=53...
0.982639
hs_5
sum_heuristic
[ 52, 48, 28, 97 ]
95
[ "52-28=24", "48/24=2", "97-2=95" ]
Current State: 95:[52, 48, 28, 97], Operations: [] Exploring Operation: 52-28=24, Resulting Numbers: [48, 97, 24] Generated Node #2: [48, 97, 24] from Operation: 52-28=24 Current State: 95:[48, 97, 24], Operations: ['52-28=24'] Exploring Operation: 48/24=2, Resulting Numbers: [97, 2] Generated Node #3: [97, 2] from Ope...
4
Current State: 95:[52, 48, 28, 97], Operations: [] Exploring Operation: 52-48=4, Resulting Numbers: [28, 97, 4] Generated Node #0,0: 95:[28, 97, 4] Operation: 52-48=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[28, 97, 4], Operations: ['52-48=4'] Exploring Operation: 28/4=7, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 17, 14, 43, 32 ]
97
[ "17-14=3", "43*3=129", "129-32=97" ]
Current State: 97:[17, 14, 43, 32], Operations: [] Exploring Operation: 17-14=3, Resulting Numbers: [43, 32, 3] Generated Node #2: [43, 32, 3] from Operation: 17-14=3 Current State: 97:[43, 32, 3], Operations: ['17-14=3'] Exploring Operation: 43*3=129, Resulting Numbers: [32, 129] Generated Node #3: [32, 129] from Oper...
4
Current State: 97:[17, 14, 43, 32], Operations: [] Exploring Operation: 17+14=31, Resulting Numbers: [43, 32, 31] Generated Node #0,0: 97:[43, 32, 31] Operation: 17+14=31 Exploring Operation: 17+43=60, Resulting Numbers: [14, 32, 60] Generated Node #0,1: 97:[14, 32, 60] Operation: 17+43=60 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic