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
[ 29, 34, 78, 51 ]
23
[ "34*78=2652", "2652/51=52", "52-29=23" ]
Current State: 23:[29, 34, 78, 51], Operations: [] Exploring Operation: 34*78=2652, Resulting Numbers: [29, 51, 2652] Generated Node #2: [29, 51, 2652] from Operation: 34*78=2652 Current State: 23:[29, 51, 2652], Operations: ['34*78=2652'] Exploring Operation: 2652/51=52, Resulting Numbers: [29, 52] Generated Node #3: ...
4
Current State: 23:[29, 34, 78, 51], Operations: [] Exploring Operation: 78-34=44, Resulting Numbers: [29, 51, 44] Generated Node #0,0: 23:[29, 51, 44] Operation: 78-34=44 Exploring Operation: 78-51=27, Resulting Numbers: [29, 34, 27] Generated Node #0,1: 23:[29, 34, 27] Operation: 78-51=27 Exploring Operation: 78-29=49...
0
hs_3
sum_heuristic
[ 32, 4, 66, 38 ]
33
[ "32+4=36", "38-36=2", "66/2=33" ]
Current State: 33:[32, 4, 66, 38], Operations: [] Exploring Operation: 32+4=36, Resulting Numbers: [66, 38, 36] Generated Node #2: [66, 38, 36] from Operation: 32+4=36 Current State: 33:[66, 38, 36], Operations: ['32+4=36'] Exploring Operation: 38-36=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operati...
4
Current State: 33:[32, 4, 66, 38], Operations: [] Exploring Operation: 66-38=28, Resulting Numbers: [32, 4, 28] Generated Node #0,0: 33:[32, 4, 28] Operation: 66-38=28 Exploring Operation: 66-4=62, Resulting Numbers: [32, 38, 62] Generated Node #0,1: 33:[32, 38, 62] Operation: 66-4=62 Exploring Operation: 66-32=34, Res...
0
hs_3
mult_heuristic
[ 39, 73, 70, 18 ]
19
[ "39+18=57", "73-70=3", "57/3=19" ]
Current State: 19:[39, 73, 70, 18], Operations: [] Exploring Operation: 39+18=57, Resulting Numbers: [73, 70, 57] Generated Node #2: [73, 70, 57] from Operation: 39+18=57 Current State: 19:[73, 70, 57], Operations: ['39+18=57'] Exploring Operation: 73-70=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Ope...
4
Current State: 19:[39, 73, 70, 18], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [39, 18, 3] Generated Node #0,0: 19:[39, 18, 3] Operation: 73-70=3 Exploring Operation: 73-39=34, Resulting Numbers: [70, 18, 34] Generated Node #0,1: 19:[70, 18, 34] Operation: 73-39=34 Exploring Operation: 70-39=31, Re...
0
hs_4
sum_heuristic
[ 43, 37, 86, 64 ]
16
[ "43-37=6", "86-64=22", "22-6=16" ]
Current State: 16:[43, 37, 86, 64], Operations: [] Exploring Operation: 43-37=6, Resulting Numbers: [86, 64, 6] Generated Node #2: [86, 64, 6] from Operation: 43-37=6 Current State: 16:[86, 64, 6], Operations: ['43-37=6'] Exploring Operation: 86-64=22, Resulting Numbers: [6, 22] Generated Node #3: [6, 22] from Operatio...
4
Current State: 16:[43, 37, 86, 64], Operations: [] Exploring Operation: 86-64=22, Resulting Numbers: [43, 37, 22] Generated Node #0,0: 16:[43, 37, 22] Operation: 86-64=22 Moving to Node #0,0 Current State: 16:[43, 37, 22], Operations: ['86-64=22'] Exploring Operation: 43-37=6, Resulting Numbers: [22, 6] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 86, 14, 32, 84 ]
60
[ "86-32=54", "84/14=6", "54+6=60" ]
Current State: 60:[86, 14, 32, 84], Operations: [] Exploring Operation: 86-32=54, Resulting Numbers: [14, 84, 54] Generated Node #2: [14, 84, 54] from Operation: 86-32=54 Current State: 60:[14, 84, 54], Operations: ['86-32=54'] Exploring Operation: 84/14=6, Resulting Numbers: [54, 6] Generated Node #3: [54, 6] from Ope...
4
Current State: 60:[86, 14, 32, 84], Operations: [] Exploring Operation: 86-32=54, Resulting Numbers: [14, 84, 54] Generated Node #0,0: 60:[14, 84, 54] Operation: 86-32=54 Exploring Operation: 84-32=52, Resulting Numbers: [86, 14, 52] Generated Node #0,1: 60:[86, 14, 52] Operation: 84-32=52 Exploring Operation: 86-84=2,...
0.984375
hs_4
mult_heuristic
[ 41, 36, 61, 92 ]
46
[ "41+36=77", "92-61=31", "77-31=46" ]
Current State: 46:[41, 36, 61, 92], Operations: [] Exploring Operation: 41+36=77, Resulting Numbers: [61, 92, 77] Generated Node #2: [61, 92, 77] from Operation: 41+36=77 Current State: 46:[61, 92, 77], Operations: ['41+36=77'] Exploring Operation: 92-61=31, Resulting Numbers: [77, 31] Generated Node #3: [77, 31] from ...
4
Current State: 46:[41, 36, 61, 92], Operations: [] Exploring Operation: 92-36=56, Resulting Numbers: [41, 61, 56] Generated Node #0,0: 46:[41, 61, 56] Operation: 92-36=56 Exploring Operation: 92-41=51, Resulting Numbers: [36, 61, 51] Generated Node #0,1: 46:[36, 61, 51] Operation: 92-41=51 Exploring Operation: 92-61=31...
0.988715
hs_3
mult_heuristic
[ 41, 13, 29, 5 ]
39
[ "29-13=16", "5*16=80", "80-41=39" ]
Current State: 39:[41, 13, 29, 5], Operations: [] Exploring Operation: 29-13=16, Resulting Numbers: [41, 5, 16] Generated Node #2: [41, 5, 16] from Operation: 29-13=16 Current State: 39:[41, 5, 16], Operations: ['29-13=16'] Exploring Operation: 5*16=80, Resulting Numbers: [41, 80] Generated Node #3: [41, 80] from Opera...
4
Current State: 39:[41, 13, 29, 5], Operations: [] Exploring Operation: 29-13=16, Resulting Numbers: [41, 5, 16] Generated Node #0,0: 39:[41, 5, 16] Operation: 29-13=16 Exploring Operation: 41-29=12, Resulting Numbers: [13, 5, 12] Generated Node #0,1: 39:[13, 5, 12] Operation: 41-29=12 Exploring Operation: 13+29=42, Res...
0
hs_3
mult_heuristic
[ 42, 99, 14, 61 ]
41
[ "42/14=3", "99-61=38", "3+38=41" ]
Current State: 41:[42, 99, 14, 61], Operations: [] Exploring Operation: 42/14=3, Resulting Numbers: [99, 61, 3] Generated Node #2: [99, 61, 3] from Operation: 42/14=3 Current State: 41:[99, 61, 3], Operations: ['42/14=3'] Exploring Operation: 99-61=38, Resulting Numbers: [3, 38] Generated Node #3: [3, 38] from Operatio...
4
Current State: 41:[42, 99, 14, 61], Operations: [] Exploring Operation: 99-61=38, Resulting Numbers: [42, 14, 38] Generated Node #0,0: 41:[42, 14, 38] Operation: 99-61=38 Exploring Operation: 61-14=47, Resulting Numbers: [42, 99, 47] Generated Node #0,1: 41:[42, 99, 47] Operation: 61-14=47 Exploring Operation: 99-42=57...
0
hs_4
mult_heuristic
[ 43, 5, 31, 12 ]
97
[ "43*12=516", "516-31=485", "485/5=97" ]
Current State: 97:[43, 5, 31, 12], Operations: [] Exploring Operation: 43*12=516, Resulting Numbers: [5, 31, 516] Generated Node #2: [5, 31, 516] from Operation: 43*12=516 Current State: 97:[5, 31, 516], Operations: ['43*12=516'] Exploring Operation: 516-31=485, Resulting Numbers: [5, 485] Generated Node #3: [5, 485] f...
4
Current State: 97:[43, 5, 31, 12], Operations: [] Exploring Operation: 5*12=60, Resulting Numbers: [43, 31, 60] Generated Node #0,0: 97:[43, 31, 60] Operation: 5*12=60 Exploring Operation: 5*31=155, Resulting Numbers: [43, 12, 155] Generated Node #0,1: 97:[43, 12, 155] Operation: 5*31=155 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic
[ 38, 77, 58, 91 ]
89
[ "77-58=19", "38/19=2", "91-2=89" ]
Current State: 89:[38, 77, 58, 91], Operations: [] Exploring Operation: 77-58=19, Resulting Numbers: [38, 91, 19] Generated Node #2: [38, 91, 19] from Operation: 77-58=19 Current State: 89:[38, 91, 19], Operations: ['77-58=19'] Exploring Operation: 38/19=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Ope...
4
Current State: 89:[38, 77, 58, 91], Operations: [] Exploring Operation: 38+58=96, Resulting Numbers: [77, 91, 96] Generated Node #0,0: 89:[77, 91, 96] Operation: 38+58=96 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[77, 91, 96], Operations: ['38+58=96'] Exploring Operation: 96-77=19, Resulting Nu...
0
hs_1
sum_heuristic
[ 31, 92, 56, 87 ]
93
[ "31+56=87", "87/87=1", "92+1=93" ]
Current State: 93:[31, 92, 56, 87], Operations: [] Exploring Operation: 31+56=87, Resulting Numbers: [92, 87, 87] Generated Node #2: [92, 87, 87] from Operation: 31+56=87 Current State: 93:[92, 87, 87], Operations: ['31+56=87'] Exploring Operation: 87/87=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Ope...
4
Current State: 93:[31, 92, 56, 87], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [31, 87, 36] Generated Node #0,0: 93:[31, 87, 36] Operation: 92-56=36 Exploring Operation: 87-56=31, Resulting Numbers: [31, 92, 31] Generated Node #0,1: 93:[31, 92, 31] Operation: 87-56=31 Moving to Node #0,1 Current S...
0.986111
hs_2
mult_heuristic
[ 73, 4, 46, 21 ]
27
[ "46-21=25", "4*25=100", "100-73=27" ]
Current State: 27:[73, 4, 46, 21], Operations: [] Exploring Operation: 46-21=25, Resulting Numbers: [73, 4, 25] Generated Node #2: [73, 4, 25] from Operation: 46-21=25 Current State: 27:[73, 4, 25], Operations: ['46-21=25'] Exploring Operation: 4*25=100, Resulting Numbers: [73, 100] Generated Node #3: [73, 100] from Op...
4
Current State: 27:[73, 4, 46, 21], Operations: [] Exploring Operation: 46-4=42, Resulting Numbers: [73, 21, 42] Generated Node #0,0: 27:[73, 21, 42] Operation: 46-4=42 Exploring Operation: 73-46=27, Resulting Numbers: [4, 21, 27] Generated Node #0,1: 27:[4, 21, 27] Operation: 73-46=27 Exploring Operation: 73-21=52, Res...
0
hs_5
mult_heuristic
[ 96, 33, 45, 78 ]
86
[ "45-33=12", "96/12=8", "78+8=86" ]
Current State: 86:[96, 33, 45, 78], Operations: [] Exploring Operation: 45-33=12, Resulting Numbers: [96, 78, 12] Generated Node #2: [96, 78, 12] from Operation: 45-33=12 Current State: 86:[96, 78, 12], Operations: ['45-33=12'] Exploring Operation: 96/12=8, Resulting Numbers: [78, 8] Generated Node #3: [78, 8] from Ope...
4
Current State: 86:[96, 33, 45, 78], Operations: [] Exploring Operation: 45-33=12, Resulting Numbers: [96, 78, 12] Generated Node #0,0: 86:[96, 78, 12] Operation: 45-33=12 Exploring Operation: 33+45=78, Resulting Numbers: [96, 78, 78] Generated Node #0,1: 86:[96, 78, 78] Operation: 33+45=78 Exploring Operation: 96-45=51...
0.927083
hs_5
mult_heuristic
[ 15, 89, 87, 24 ]
86
[ "87-15=72", "72/24=3", "89-3=86" ]
Current State: 86:[15, 89, 87, 24], Operations: [] Exploring Operation: 87-15=72, Resulting Numbers: [89, 24, 72] Generated Node #2: [89, 24, 72] from Operation: 87-15=72 Current State: 86:[89, 24, 72], Operations: ['87-15=72'] Exploring Operation: 72/24=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Ope...
4
Current State: 86:[15, 89, 87, 24], Operations: [] Exploring Operation: 24-15=9, Resulting Numbers: [89, 87, 9] Generated Node #0,0: 86:[89, 87, 9] Operation: 24-15=9 Exploring Operation: 15+24=39, Resulting Numbers: [89, 87, 39] Generated Node #0,1: 86:[89, 87, 39] Operation: 15+24=39 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 36, 61, 22, 72 ]
18
[ "72-61=11", "36*11=396", "396/22=18" ]
Current State: 18:[36, 61, 22, 72], Operations: [] Exploring Operation: 72-61=11, Resulting Numbers: [36, 22, 11] Generated Node #2: [36, 22, 11] from Operation: 72-61=11 Current State: 18:[36, 22, 11], Operations: ['72-61=11'] Exploring Operation: 36*11=396, Resulting Numbers: [22, 396] Generated Node #3: [22, 396] fr...
4
Current State: 18:[36, 61, 22, 72], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [61, 22, 2] Generated Node #0,0: 18:[61, 22, 2] Operation: 72/36=2 Exploring Operation: 72-61=11, Resulting Numbers: [36, 22, 11] Generated Node #0,1: 18:[36, 22, 11] Operation: 72-61=11 Exploring Operation: 61-36=25, Re...
0.983507
hs_3
sum_heuristic
[ 44, 10, 21, 43 ]
28
[ "44*21=924", "43-10=33", "924/33=28" ]
Current State: 28:[44, 10, 21, 43], Operations: [] Exploring Operation: 44*21=924, Resulting Numbers: [10, 43, 924] Generated Node #2: [10, 43, 924] from Operation: 44*21=924 Current State: 28:[10, 43, 924], Operations: ['44*21=924'] Exploring Operation: 43-10=33, Resulting Numbers: [924, 33] Generated Node #3: [924, 3...
4
Current State: 28:[44, 10, 21, 43], Operations: [] Exploring Operation: 44-43=1, Resulting Numbers: [10, 21, 1] Generated Node #0,0: 28:[10, 21, 1] Operation: 44-43=1 Exploring Operation: 43-10=33, Resulting Numbers: [44, 21, 33] Generated Node #0,1: 28:[44, 21, 33] Operation: 43-10=33 Exploring Operation: 43-21=22, Re...
0
hs_5
sum_heuristic
[ 5, 87, 43, 81 ]
54
[ "5+87=92", "81-43=38", "92-38=54" ]
Current State: 54:[5, 87, 43, 81], Operations: [] Exploring Operation: 5+87=92, Resulting Numbers: [43, 81, 92] Generated Node #2: [43, 81, 92] from Operation: 5+87=92 Current State: 54:[43, 81, 92], Operations: ['5+87=92'] Exploring Operation: 81-43=38, Resulting Numbers: [92, 38] Generated Node #3: [92, 38] from Oper...
4
Current State: 54:[5, 87, 43, 81], Operations: [] Exploring Operation: 87-81=6, Resulting Numbers: [5, 43, 6] Generated Node #0,0: 54:[5, 43, 6] Operation: 87-81=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[5, 43, 6], Operations: ['87-81=6'] Exploring Operation: 5+43=48, Resulting Numbers: [6, ...
0.993924
hs_1
sum_heuristic
[ 71, 39, 51, 55 ]
74
[ "71-39=32", "51+55=106", "106-32=74" ]
Current State: 74:[71, 39, 51, 55], Operations: [] Exploring Operation: 71-39=32, Resulting Numbers: [51, 55, 32] Generated Node #2: [51, 55, 32] from Operation: 71-39=32 Current State: 74:[51, 55, 32], Operations: ['71-39=32'] Exploring Operation: 51+55=106, Resulting Numbers: [32, 106] Generated Node #3: [32, 106] fr...
4
Current State: 74:[71, 39, 51, 55], Operations: [] Exploring Operation: 55-51=4, Resulting Numbers: [71, 39, 4] Generated Node #0,0: 74:[71, 39, 4] Operation: 55-51=4 Moving to Node #0,0 Current State: 74:[71, 39, 4], Operations: ['55-51=4'] Exploring Operation: 71+4=75, Resulting Numbers: [39, 75] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 39, 84, 30, 5 ]
10
[ "84-39=45", "30+5=35", "45-35=10" ]
Current State: 10:[39, 84, 30, 5], Operations: [] Exploring Operation: 84-39=45, Resulting Numbers: [30, 5, 45] Generated Node #2: [30, 5, 45] from Operation: 84-39=45 Current State: 10:[30, 5, 45], Operations: ['84-39=45'] Exploring Operation: 30+5=35, Resulting Numbers: [45, 35] Generated Node #3: [45, 35] from Opera...
4
Current State: 10:[39, 84, 30, 5], Operations: [] Exploring Operation: 84-30=54, Resulting Numbers: [39, 5, 54] Generated Node #0,0: 10:[39, 5, 54] Operation: 84-30=54 Exploring Operation: 84-39=45, Resulting Numbers: [30, 5, 45] Generated Node #0,1: 10:[30, 5, 45] Operation: 84-39=45 Exploring Operation: 39-30=9, Resu...
0.985243
hs_5
sum_heuristic
[ 39, 70, 95, 1 ]
63
[ "70-39=31", "95-1=94", "94-31=63" ]
Current State: 63:[39, 70, 95, 1], Operations: [] Exploring Operation: 70-39=31, Resulting Numbers: [95, 1, 31] Generated Node #2: [95, 1, 31] from Operation: 70-39=31 Current State: 63:[95, 1, 31], Operations: ['70-39=31'] Exploring Operation: 95-1=94, Resulting Numbers: [31, 94] Generated Node #3: [31, 94] from Opera...
4
Current State: 63:[39, 70, 95, 1], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [39, 1, 25] Generated Node #0,0: 63:[39, 1, 25] Operation: 95-70=25 Exploring Operation: 39-1=38, Resulting Numbers: [70, 95, 38] Generated Node #0,1: 63:[70, 95, 38] Operation: 39-1=38 Exploring Operation: 95-39=56, Res...
0.982639
hs_4
mult_heuristic
[ 38, 69, 19, 52 ]
95
[ "38/19=2", "52/2=26", "69+26=95" ]
Current State: 95:[38, 69, 19, 52], Operations: [] Exploring Operation: 38/19=2, Resulting Numbers: [69, 52, 2] Generated Node #2: [69, 52, 2] from Operation: 38/19=2 Current State: 95:[69, 52, 2], Operations: ['38/19=2'] Exploring Operation: 52/2=26, Resulting Numbers: [69, 26] Generated Node #3: [69, 26] from Operati...
4
Current State: 95:[38, 69, 19, 52], Operations: [] Exploring Operation: 38+52=90, Resulting Numbers: [69, 19, 90] Generated Node #0,0: 95:[69, 19, 90] Operation: 38+52=90 Exploring Operation: 69-52=17, Resulting Numbers: [38, 19, 17] Generated Node #0,1: 95:[38, 19, 17] Operation: 69-52=17 Exploring Operation: 38+69=10...
0
hs_4
mult_heuristic
[ 83, 69, 72, 7 ]
87
[ "83+69=152", "72-7=65", "152-65=87" ]
Current State: 87:[83, 69, 72, 7], Operations: [] Exploring Operation: 83+69=152, Resulting Numbers: [72, 7, 152] Generated Node #2: [72, 7, 152] from Operation: 83+69=152 Current State: 87:[72, 7, 152], Operations: ['83+69=152'] Exploring Operation: 72-7=65, Resulting Numbers: [152, 65] Generated Node #3: [152, 65] fr...
4
Current State: 87:[83, 69, 72, 7], Operations: [] Exploring Operation: 83-69=14, Resulting Numbers: [72, 7, 14] Generated Node #0,0: 87:[72, 7, 14] Operation: 83-69=14 Exploring Operation: 72-69=3, Resulting Numbers: [83, 7, 3] Generated Node #0,1: 87:[83, 7, 3] Operation: 72-69=3 Start Sub Search at level 1: Moving to...
0.991319
hs_2
mult_heuristic
[ 48, 96, 4, 52 ]
64
[ "48+96=144", "4*52=208", "208-144=64" ]
Current State: 64:[48, 96, 4, 52], Operations: [] Exploring Operation: 48+96=144, Resulting Numbers: [4, 52, 144] Generated Node #2: [4, 52, 144] from Operation: 48+96=144 Current State: 64:[4, 52, 144], Operations: ['48+96=144'] Exploring Operation: 4*52=208, Resulting Numbers: [144, 208] Generated Node #3: [144, 208]...
4
Current State: 64:[48, 96, 4, 52], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [4, 52, 2] Generated Node #0,0: 64:[4, 52, 2] Operation: 96/48=2 Exploring Operation: 96-48=48, Resulting Numbers: [4, 52, 48] Generated Node #0,1: 64:[4, 52, 48] Operation: 96-48=48 Exploring Operation: 96-52=44, Resulti...
0.977431
hs_3
mult_heuristic
[ 27, 2, 5, 17 ]
68
[ "2+17=19", "5*19=95", "95-27=68" ]
Current State: 68:[27, 2, 5, 17], Operations: [] Exploring Operation: 2+17=19, Resulting Numbers: [27, 5, 19] Generated Node #2: [27, 5, 19] from Operation: 2+17=19 Current State: 68:[27, 5, 19], Operations: ['2+17=19'] Exploring Operation: 5*19=95, Resulting Numbers: [27, 95] Generated Node #3: [27, 95] from Operation...
4
Current State: 68:[27, 2, 5, 17], Operations: [] Exploring Operation: 27+5=32, Resulting Numbers: [2, 17, 32] Generated Node #0,0: 68:[2, 17, 32] Operation: 27+5=32 Moving to Node #0,0 Current State: 68:[2, 17, 32], Operations: ['27+5=32'] Exploring Operation: 2+32=34, Resulting Numbers: [17, 34] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 78, 64, 79, 60 ]
33
[ "78-64=14", "79-60=19", "14+19=33" ]
Current State: 33:[78, 64, 79, 60], Operations: [] Exploring Operation: 78-64=14, Resulting Numbers: [79, 60, 14] Generated Node #2: [79, 60, 14] from Operation: 78-64=14 Current State: 33:[79, 60, 14], Operations: ['78-64=14'] Exploring Operation: 79-60=19, Resulting Numbers: [14, 19] Generated Node #3: [14, 19] from ...
4
Current State: 33:[78, 64, 79, 60], Operations: [] Exploring Operation: 79-78=1, Resulting Numbers: [64, 60, 1] Generated Node #0,0: 33:[64, 60, 1] Operation: 79-78=1 Exploring Operation: 78-64=14, Resulting Numbers: [79, 60, 14] Generated Node #0,1: 33:[79, 60, 14] Operation: 78-64=14 Moving to Node #0,0 Current State...
0.990451
hs_2
mult_heuristic
[ 96, 44, 85, 22 ]
11
[ "96-44=52", "85-22=63", "63-52=11" ]
Current State: 11:[96, 44, 85, 22], Operations: [] Exploring Operation: 96-44=52, Resulting Numbers: [85, 22, 52] Generated Node #2: [85, 22, 52] from Operation: 96-44=52 Current State: 11:[85, 22, 52], Operations: ['96-44=52'] Exploring Operation: 85-22=63, Resulting Numbers: [52, 63] Generated Node #3: [52, 63] from ...
4
Current State: 11:[96, 44, 85, 22], Operations: [] Exploring Operation: 96-85=11, Resulting Numbers: [44, 22, 11] Generated Node #0,0: 11:[44, 22, 11] Operation: 96-85=11 Exploring Operation: 96-44=52, Resulting Numbers: [85, 22, 52] Generated Node #0,1: 11:[85, 22, 52] Operation: 96-44=52 Exploring Operation: 85-44=41...
0.974826
hs_3
mult_heuristic
[ 44, 63, 6, 10 ]
68
[ "44+6=50", "50/10=5", "63+5=68" ]
Current State: 68:[44, 63, 6, 10], Operations: [] Exploring Operation: 44+6=50, Resulting Numbers: [63, 10, 50] Generated Node #2: [63, 10, 50] from Operation: 44+6=50 Current State: 68:[63, 10, 50], Operations: ['44+6=50'] Exploring Operation: 50/10=5, Resulting Numbers: [63, 5] Generated Node #3: [63, 5] from Operati...
4
Current State: 68:[44, 63, 6, 10], Operations: [] Exploring Operation: 63-44=19, Resulting Numbers: [6, 10, 19] Generated Node #0,0: 68:[6, 10, 19] Operation: 63-44=19 Exploring Operation: 44-10=34, Resulting Numbers: [63, 6, 34] Generated Node #0,1: 68:[63, 6, 34] Operation: 44-10=34 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 53, 13, 49, 67 ]
50
[ "53+13=66", "49+67=116", "116-66=50" ]
Current State: 50:[53, 13, 49, 67], Operations: [] Exploring Operation: 53+13=66, Resulting Numbers: [49, 67, 66] Generated Node #2: [49, 67, 66] from Operation: 53+13=66 Current State: 50:[49, 67, 66], Operations: ['53+13=66'] Exploring Operation: 49+67=116, Resulting Numbers: [66, 116] Generated Node #3: [66, 116] fr...
4
Current State: 50:[53, 13, 49, 67], Operations: [] Exploring Operation: 67-49=18, Resulting Numbers: [53, 13, 18] Generated Node #0,0: 50:[53, 13, 18] Operation: 67-49=18 Exploring Operation: 67-53=14, Resulting Numbers: [13, 49, 14] Generated Node #0,1: 50:[13, 49, 14] Operation: 67-53=14 Exploring Operation: 53-49=4,...
0.988715
hs_4
mult_heuristic
[ 86, 96, 40, 2 ]
36
[ "86*2=172", "96+40=136", "172-136=36" ]
Current State: 36:[86, 96, 40, 2], Operations: [] Exploring Operation: 86*2=172, Resulting Numbers: [96, 40, 172] Generated Node #2: [96, 40, 172] from Operation: 86*2=172 Current State: 36:[96, 40, 172], Operations: ['86*2=172'] Exploring Operation: 96+40=136, Resulting Numbers: [172, 136] Generated Node #3: [172, 136...
4
Current State: 36:[86, 96, 40, 2], Operations: [] Exploring Operation: 86-40=46, Resulting Numbers: [96, 2, 46] Generated Node #0,0: 36:[96, 2, 46] Operation: 86-40=46 Exploring Operation: 96/2=48, Resulting Numbers: [86, 40, 48] Generated Node #0,1: 36:[86, 40, 48] Operation: 96/2=48 Exploring Operation: 96-86=10, Res...
0
hs_3
sum_heuristic
[ 11, 25, 43, 85 ]
53
[ "25+85=110", "110/11=10", "43+10=53" ]
Current State: 53:[11, 25, 43, 85], Operations: [] Exploring Operation: 25+85=110, Resulting Numbers: [11, 43, 110] Generated Node #2: [11, 43, 110] from Operation: 25+85=110 Current State: 53:[11, 43, 110], Operations: ['25+85=110'] Exploring Operation: 110/11=10, Resulting Numbers: [43, 10] Generated Node #3: [43, 10...
4
Current State: 53:[11, 25, 43, 85], Operations: [] Exploring Operation: 11+25=36, Resulting Numbers: [43, 85, 36] Generated Node #0,0: 53:[43, 85, 36] Operation: 11+25=36 Exploring Operation: 85-11=74, Resulting Numbers: [25, 43, 74] Generated Node #0,1: 53:[25, 43, 74] Operation: 85-11=74 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 59, 24, 78, 85 ]
13
[ "59+85=144", "24*78=1872", "1872/144=13" ]
Current State: 13:[59, 24, 78, 85], Operations: [] Exploring Operation: 59+85=144, Resulting Numbers: [24, 78, 144] Generated Node #2: [24, 78, 144] from Operation: 59+85=144 Current State: 13:[24, 78, 144], Operations: ['59+85=144'] Exploring Operation: 24*78=1872, Resulting Numbers: [144, 1872] Generated Node #3: [14...
4
Current State: 13:[59, 24, 78, 85], Operations: [] Exploring Operation: 85-78=7, Resulting Numbers: [59, 24, 7] Generated Node #0,0: 13:[59, 24, 7] Operation: 85-78=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[59, 24, 7], Operations: ['85-78=7'] Exploring Operation: 59-24=35, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 93, 30, 7, 3 ]
31
[ "30/3=10", "10-7=3", "93/3=31" ]
Current State: 31:[93, 30, 7, 3], Operations: [] Exploring Operation: 30/3=10, Resulting Numbers: [93, 7, 10] Generated Node #2: [93, 7, 10] from Operation: 30/3=10 Current State: 31:[93, 7, 10], Operations: ['30/3=10'] Exploring Operation: 10-7=3, Resulting Numbers: [93, 3] Generated Node #3: [93, 3] from Operation: 1...
4
Current State: 31:[93, 30, 7, 3], Operations: [] Exploring Operation: 7*3=21, Resulting Numbers: [93, 30, 21] Generated Node #0,0: 31:[93, 30, 21] Operation: 7*3=21 Exploring Operation: 93-3=90, Resulting Numbers: [30, 7, 90] Generated Node #0,1: 31:[30, 7, 90] Operation: 93-3=90 Exploring Operation: 93-30=63, Resultin...
0
hs_5
sum_heuristic
[ 6, 45, 41, 7 ]
87
[ "45-6=39", "41+7=48", "39+48=87" ]
Current State: 87:[6, 45, 41, 7], Operations: [] Exploring Operation: 45-6=39, Resulting Numbers: [41, 7, 39] Generated Node #2: [41, 7, 39] from Operation: 45-6=39 Current State: 87:[41, 7, 39], Operations: ['45-6=39'] Exploring Operation: 41+7=48, Resulting Numbers: [39, 48] Generated Node #3: [39, 48] from Operation...
4
Current State: 87:[6, 45, 41, 7], Operations: [] Exploring Operation: 45+41=86, Resulting Numbers: [6, 7, 86] Generated Node #0,0: 87:[6, 7, 86] Operation: 45+41=86 Exploring Operation: 45-7=38, Resulting Numbers: [6, 41, 38] Generated Node #0,1: 87:[6, 41, 38] Operation: 45-7=38 Exploring Operation: 45-41=4, Resulting...
0.989583
hs_3
sum_heuristic
[ 13, 5, 57, 37 ]
67
[ "13+37=50", "50/5=10", "57+10=67" ]
Current State: 67:[13, 5, 57, 37], Operations: [] Exploring Operation: 13+37=50, Resulting Numbers: [5, 57, 50] Generated Node #2: [5, 57, 50] from Operation: 13+37=50 Current State: 67:[5, 57, 50], Operations: ['13+37=50'] Exploring Operation: 50/5=10, Resulting Numbers: [57, 10] Generated Node #3: [57, 10] from Opera...
4
Current State: 67:[13, 5, 57, 37], Operations: [] Exploring Operation: 13+37=50, Resulting Numbers: [5, 57, 50] Generated Node #0,0: 67:[5, 57, 50] Operation: 13+37=50 Exploring Operation: 13+5=18, Resulting Numbers: [57, 37, 18] Generated Node #0,1: 67:[57, 37, 18] Operation: 13+5=18 Exploring Operation: 13*5=65, Resu...
0
hs_3
mult_heuristic
[ 87, 97, 95, 46 ]
99
[ "87+97=184", "184/46=4", "95+4=99" ]
Current State: 99:[87, 97, 95, 46], Operations: [] Exploring Operation: 87+97=184, Resulting Numbers: [95, 46, 184] Generated Node #2: [95, 46, 184] from Operation: 87+97=184 Current State: 99:[95, 46, 184], Operations: ['87+97=184'] Exploring Operation: 184/46=4, Resulting Numbers: [95, 4] Generated Node #3: [95, 4] f...
4
Current State: 99:[87, 97, 95, 46], Operations: [] Exploring Operation: 95-87=8, Resulting Numbers: [97, 46, 8] Generated Node #0,0: 99:[97, 46, 8] Operation: 95-87=8 Exploring Operation: 97-87=10, Resulting Numbers: [95, 46, 10] Generated Node #0,1: 99:[95, 46, 10] Operation: 97-87=10 Exploring Operation: 87-46=41, Re...
0
hs_3
mult_heuristic
[ 54, 57, 74, 41 ]
49
[ "57-54=3", "41*3=123", "123-74=49" ]
Current State: 49:[54, 57, 74, 41], Operations: [] Exploring Operation: 57-54=3, Resulting Numbers: [74, 41, 3] Generated Node #2: [74, 41, 3] from Operation: 57-54=3 Current State: 49:[74, 41, 3], Operations: ['57-54=3'] Exploring Operation: 41*3=123, Resulting Numbers: [74, 123] Generated Node #3: [74, 123] from Oper...
4
Current State: 49:[54, 57, 74, 41], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [54, 41, 17] Generated Node #0,0: 49:[54, 41, 17] Operation: 74-57=17 Exploring Operation: 74-54=20, Resulting Numbers: [57, 41, 20] Generated Node #0,1: 49:[57, 41, 20] Operation: 74-54=20 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 81, 71, 11, 41 ]
20
[ "81-71=10", "41-11=30", "30-10=20" ]
Current State: 20:[81, 71, 11, 41], Operations: [] Exploring Operation: 81-71=10, Resulting Numbers: [11, 41, 10] Generated Node #2: [11, 41, 10] from Operation: 81-71=10 Current State: 20:[11, 41, 10], Operations: ['81-71=10'] Exploring Operation: 41-11=30, Resulting Numbers: [10, 30] Generated Node #3: [10, 30] from ...
4
Current State: 20:[81, 71, 11, 41], Operations: [] Exploring Operation: 81-11=70, Resulting Numbers: [71, 41, 70] Generated Node #0,0: 20:[71, 41, 70] Operation: 81-11=70 Exploring Operation: 81-41=40, Resulting Numbers: [71, 11, 40] Generated Node #0,1: 20:[71, 11, 40] Operation: 81-41=40 Exploring Operation: 81-71=10...
0.987847
hs_4
mult_heuristic
[ 9, 25, 63, 33 ]
64
[ "9+25=34", "63-33=30", "34+30=64" ]
Current State: 64:[9, 25, 63, 33], Operations: [] Exploring Operation: 9+25=34, Resulting Numbers: [63, 33, 34] Generated Node #2: [63, 33, 34] from Operation: 9+25=34 Current State: 64:[63, 33, 34], Operations: ['9+25=34'] Exploring Operation: 63-33=30, Resulting Numbers: [34, 30] Generated Node #3: [34, 30] from Oper...
4
Current State: 64:[9, 25, 63, 33], Operations: [] Exploring Operation: 25-9=16, Resulting Numbers: [63, 33, 16] Generated Node #0,0: 64:[63, 33, 16] Operation: 25-9=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[63, 33, 16], Operations: ['25-9=16'] Exploring Operation: 63-33=30, Resulting Number...
0
hs_1
sum_heuristic
[ 47, 87, 93, 17 ]
24
[ "47+87=134", "93+17=110", "134-110=24" ]
Current State: 24:[47, 87, 93, 17], Operations: [] Exploring Operation: 47+87=134, Resulting Numbers: [93, 17, 134] Generated Node #2: [93, 17, 134] from Operation: 47+87=134 Current State: 24:[93, 17, 134], Operations: ['47+87=134'] Exploring Operation: 93+17=110, Resulting Numbers: [134, 110] Generated Node #3: [134,...
4
Current State: 24:[47, 87, 93, 17], Operations: [] Exploring Operation: 93-87=6, Resulting Numbers: [47, 17, 6] Generated Node #0,0: 24:[47, 17, 6] Operation: 93-87=6 Exploring Operation: 87-47=40, Resulting Numbers: [93, 17, 40] Generated Node #0,1: 24:[93, 17, 40] Operation: 87-47=40 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 22, 3, 16, 51 ]
21
[ "22+16=38", "51/3=17", "38-17=21" ]
Current State: 21:[22, 3, 16, 51], Operations: [] Exploring Operation: 22+16=38, Resulting Numbers: [3, 51, 38] Generated Node #2: [3, 51, 38] from Operation: 22+16=38 Current State: 21:[3, 51, 38], Operations: ['22+16=38'] Exploring Operation: 51/3=17, Resulting Numbers: [38, 17] Generated Node #3: [38, 17] from Opera...
4
Current State: 21:[22, 3, 16, 51], Operations: [] Exploring Operation: 51/3=17, Resulting Numbers: [22, 16, 17] Generated Node #0,0: 21:[22, 16, 17] Operation: 51/3=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[22, 16, 17], Operations: ['51/3=17'] Exploring Operation: 17-16=1, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 66, 25, 32, 67 ]
76
[ "66-25=41", "67-32=35", "41+35=76" ]
Current State: 76:[66, 25, 32, 67], Operations: [] Exploring Operation: 66-25=41, Resulting Numbers: [32, 67, 41] Generated Node #2: [32, 67, 41] from Operation: 66-25=41 Current State: 76:[32, 67, 41], Operations: ['66-25=41'] Exploring Operation: 67-32=35, Resulting Numbers: [41, 35] Generated Node #3: [41, 35] from ...
4
Current State: 76:[66, 25, 32, 67], Operations: [] Exploring Operation: 67-66=1, Resulting Numbers: [25, 32, 1] Generated Node #0,0: 76:[25, 32, 1] Operation: 67-66=1 Exploring Operation: 66-25=41, Resulting Numbers: [32, 67, 41] Generated Node #0,1: 76:[32, 67, 41] Operation: 66-25=41 Start Sub Search at level 1: Movi...
0.986979
hs_2
sum_heuristic
[ 21, 85, 17, 51 ]
22
[ "21*51=1071", "1071/17=63", "85-63=22" ]
Current State: 22:[21, 85, 17, 51], Operations: [] Exploring Operation: 21*51=1071, Resulting Numbers: [85, 17, 1071] Generated Node #2: [85, 17, 1071] from Operation: 21*51=1071 Current State: 22:[85, 17, 1071], Operations: ['21*51=1071'] Exploring Operation: 1071/17=63, Resulting Numbers: [85, 63] Generated Node #3: ...
4
Current State: 22:[21, 85, 17, 51], Operations: [] Exploring Operation: 51/17=3, Resulting Numbers: [21, 85, 3] Generated Node #0,0: 22:[21, 85, 3] Operation: 51/17=3 Exploring Operation: 85-51=34, Resulting Numbers: [21, 17, 34] Generated Node #0,1: 22:[21, 17, 34] Operation: 85-51=34 Exploring Operation: 85/17=5, Res...
0
hs_3
sum_heuristic
[ 7, 35, 92, 92 ]
41
[ "7+35=42", "92/92=1", "42-1=41" ]
Current State: 41:[7, 35, 92, 92], Operations: [] Exploring Operation: 7+35=42, Resulting Numbers: [92, 92, 42] Generated Node #2: [92, 92, 42] from Operation: 7+35=42 Current State: 41:[92, 92, 42], Operations: ['7+35=42'] Exploring Operation: 92/92=1, Resulting Numbers: [42, 1] Generated Node #3: [42, 1] from Operati...
4
Current State: 41:[7, 35, 92, 92], Operations: [] Exploring Operation: 92-7=85, Resulting Numbers: [35, 92, 85] Generated Node #0,0: 41:[35, 92, 85] Operation: 92-7=85 Exploring Operation: 92-7=85, Resulting Numbers: [35, 92, 85] Generated Node #0,1: 41:[35, 92, 85] Operation: 92-7=85 Exploring Operation: 92/92=1, Resu...
0
hs_4
mult_heuristic
[ 13, 15, 69, 2 ]
58
[ "13*2=26", "15+69=84", "84-26=58" ]
Current State: 58:[13, 15, 69, 2], Operations: [] Exploring Operation: 13*2=26, Resulting Numbers: [15, 69, 26] Generated Node #2: [15, 69, 26] from Operation: 13*2=26 Current State: 58:[15, 69, 26], Operations: ['13*2=26'] Exploring Operation: 15+69=84, Resulting Numbers: [26, 84] Generated Node #3: [26, 84] from Oper...
4
Current State: 58:[13, 15, 69, 2], Operations: [] Exploring Operation: 13+15=28, Resulting Numbers: [69, 2, 28] Generated Node #0,0: 58:[69, 2, 28] Operation: 13+15=28 Exploring Operation: 69-13=56, Resulting Numbers: [15, 2, 56] Generated Node #0,1: 58:[15, 2, 56] Operation: 69-13=56 Exploring Operation: 15-13=2, Resu...
0
hs_3
mult_heuristic
[ 2, 45, 10, 81 ]
23
[ "45-10=35", "81-35=46", "46/2=23" ]
Current State: 23:[2, 45, 10, 81], Operations: [] Exploring Operation: 45-10=35, Resulting Numbers: [2, 81, 35] Generated Node #2: [2, 81, 35] from Operation: 45-10=35 Current State: 23:[2, 81, 35], Operations: ['45-10=35'] Exploring Operation: 81-35=46, Resulting Numbers: [2, 46] Generated Node #3: [2, 46] from Operat...
4
Current State: 23:[2, 45, 10, 81], Operations: [] Exploring Operation: 2*10=20, Resulting Numbers: [45, 81, 20] Generated Node #0,0: 23:[45, 81, 20] Operation: 2*10=20 Exploring Operation: 81-45=36, Resulting Numbers: [2, 10, 36] Generated Node #0,1: 23:[2, 10, 36] Operation: 81-45=36 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 24, 19, 58, 51 ]
66
[ "24+19=43", "58+51=109", "109-43=66" ]
Current State: 66:[24, 19, 58, 51], Operations: [] Exploring Operation: 24+19=43, Resulting Numbers: [58, 51, 43] Generated Node #2: [58, 51, 43] from Operation: 24+19=43 Current State: 66:[58, 51, 43], Operations: ['24+19=43'] Exploring Operation: 58+51=109, Resulting Numbers: [43, 109] Generated Node #3: [43, 109] fr...
4
Current State: 66:[24, 19, 58, 51], Operations: [] Exploring Operation: 58-51=7, Resulting Numbers: [24, 19, 7] Generated Node #0,0: 66:[24, 19, 7] Operation: 58-51=7 Exploring Operation: 51-19=32, Resulting Numbers: [24, 58, 32] Generated Node #0,1: 66:[24, 58, 32] Operation: 51-19=32 Moving to Node #0,0 Current State...
0.986111
hs_2
mult_heuristic
[ 72, 77, 32, 86 ]
49
[ "77-72=5", "86-32=54", "54-5=49" ]
Current State: 49:[72, 77, 32, 86], Operations: [] Exploring Operation: 77-72=5, Resulting Numbers: [32, 86, 5] Generated Node #2: [32, 86, 5] from Operation: 77-72=5 Current State: 49:[32, 86, 5], Operations: ['77-72=5'] Exploring Operation: 86-32=54, Resulting Numbers: [5, 54] Generated Node #3: [5, 54] from Operatio...
4
Current State: 49:[72, 77, 32, 86], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [77, 32, 14] Generated Node #0,0: 49:[77, 32, 14] Operation: 86-72=14 Exploring Operation: 77-72=5, Resulting Numbers: [32, 86, 5] Generated Node #0,1: 49:[32, 86, 5] Operation: 77-72=5 Exploring Operation: 86-32=54, Re...
0.981771
hs_4
sum_heuristic
[ 6, 18, 51, 12 ]
71
[ "12/6=2", "18+51=69", "2+69=71" ]
Current State: 71:[6, 18, 51, 12], Operations: [] Exploring Operation: 12/6=2, Resulting Numbers: [18, 51, 2] Generated Node #2: [18, 51, 2] from Operation: 12/6=2 Current State: 71:[18, 51, 2], Operations: ['12/6=2'] Exploring Operation: 18+51=69, Resulting Numbers: [2, 69] Generated Node #3: [2, 69] from Operation: 1...
4
Current State: 71:[6, 18, 51, 12], Operations: [] Exploring Operation: 6*18=108, Resulting Numbers: [51, 12, 108] Generated Node #0,0: 71:[51, 12, 108] Operation: 6*18=108 Exploring Operation: 6*12=72, Resulting Numbers: [18, 51, 72] Generated Node #0,1: 71:[18, 51, 72] Operation: 6*12=72 Start Sub Search at level 1: M...
0
hs_2
mult_heuristic
[ 40, 81, 29, 77 ]
74
[ "40-29=11", "77/11=7", "81-7=74" ]
Current State: 74:[40, 81, 29, 77], Operations: [] Exploring Operation: 40-29=11, Resulting Numbers: [81, 77, 11] Generated Node #2: [81, 77, 11] from Operation: 40-29=11 Current State: 74:[81, 77, 11], Operations: ['40-29=11'] Exploring Operation: 77/11=7, Resulting Numbers: [81, 7] Generated Node #3: [81, 7] from Ope...
4
Current State: 74:[40, 81, 29, 77], Operations: [] Exploring Operation: 81-77=4, Resulting Numbers: [40, 29, 4] Generated Node #0,0: 74:[40, 29, 4] Operation: 81-77=4 Exploring Operation: 81-40=41, Resulting Numbers: [29, 77, 41] Generated Node #0,1: 74:[29, 77, 41] Operation: 81-40=41 Exploring Operation: 40+29=69, Re...
0
hs_4
sum_heuristic
[ 26, 57, 19, 61 ]
44
[ "57*19=1083", "61+1083=1144", "1144/26=44" ]
Current State: 44:[26, 57, 19, 61], Operations: [] Exploring Operation: 57*19=1083, Resulting Numbers: [26, 61, 1083] Generated Node #2: [26, 61, 1083] from Operation: 57*19=1083 Current State: 44:[26, 61, 1083], Operations: ['57*19=1083'] Exploring Operation: 61+1083=1144, Resulting Numbers: [26, 1144] Generated Node ...
4
Current State: 44:[26, 57, 19, 61], Operations: [] Exploring Operation: 61-19=42, Resulting Numbers: [26, 57, 42] Generated Node #0,0: 44:[26, 57, 42] Operation: 61-19=42 Exploring Operation: 57/19=3, Resulting Numbers: [26, 61, 3] Generated Node #0,1: 44:[26, 61, 3] Operation: 57/19=3 Exploring Operation: 61-57=4, Res...
0
hs_3
mult_heuristic
[ 29, 55, 54, 12 ]
68
[ "55-29=26", "54-12=42", "26+42=68" ]
Current State: 68:[29, 55, 54, 12], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [54, 12, 26] Generated Node #2: [54, 12, 26] from Operation: 55-29=26 Current State: 68:[54, 12, 26], Operations: ['55-29=26'] Exploring Operation: 54-12=42, Resulting Numbers: [26, 42] Generated Node #3: [26, 42] from ...
4
Current State: 68:[29, 55, 54, 12], Operations: [] Exploring Operation: 55-54=1, Resulting Numbers: [29, 12, 1] Generated Node #0,0: 68:[29, 12, 1] Operation: 55-54=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[29, 12, 1], Operations: ['55-54=1'] Exploring Operation: 29-12=17, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 31, 2, 31, 39 ]
40
[ "31/31=1", "2+39=41", "41-1=40" ]
Current State: 40:[31, 2, 31, 39], Operations: [] Exploring Operation: 31/31=1, Resulting Numbers: [2, 39, 1] Generated Node #2: [2, 39, 1] from Operation: 31/31=1 Current State: 40:[2, 39, 1], Operations: ['31/31=1'] Exploring Operation: 2+39=41, Resulting Numbers: [1, 41] Generated Node #3: [1, 41] from Operation: 2+...
4
Current State: 40:[31, 2, 31, 39], Operations: [] Exploring Operation: 39-31=8, Resulting Numbers: [2, 31, 8] Generated Node #0,0: 40:[2, 31, 8] Operation: 39-31=8 Exploring Operation: 31-31=0, Resulting Numbers: [2, 39, 0] Generated Node #0,1: 40:[2, 39, 0] Operation: 31-31=0 Exploring Operation: 31/31=1, Resulting Nu...
0
hs_4
mult_heuristic
[ 78, 6, 38, 40 ]
65
[ "78/6=13", "38+40=78", "78-13=65" ]
Current State: 65:[78, 6, 38, 40], Operations: [] Exploring Operation: 78/6=13, Resulting Numbers: [38, 40, 13] Generated Node #2: [38, 40, 13] from Operation: 78/6=13 Current State: 65:[38, 40, 13], Operations: ['78/6=13'] Exploring Operation: 38+40=78, Resulting Numbers: [13, 78] Generated Node #3: [13, 78] from Oper...
4
Current State: 65:[78, 6, 38, 40], Operations: [] Exploring Operation: 38+40=78, Resulting Numbers: [78, 6, 78] Generated Node #0,0: 65:[78, 6, 78] Operation: 38+40=78 Exploring Operation: 78/6=13, Resulting Numbers: [38, 40, 13] Generated Node #0,1: 65:[38, 40, 13] Operation: 78/6=13 Exploring Operation: 78-40=38, Res...
0.961806
hs_5
sum_heuristic
[ 53, 69, 70, 72 ]
89
[ "72-69=3", "53*3=159", "159-70=89" ]
Current State: 89:[53, 69, 70, 72], Operations: [] Exploring Operation: 72-69=3, Resulting Numbers: [53, 70, 3] Generated Node #2: [53, 70, 3] from Operation: 72-69=3 Current State: 89:[53, 70, 3], Operations: ['72-69=3'] Exploring Operation: 53*3=159, Resulting Numbers: [70, 159] Generated Node #3: [70, 159] from Oper...
4
Current State: 89:[53, 69, 70, 72], Operations: [] Exploring Operation: 69+72=141, Resulting Numbers: [53, 70, 141] Generated Node #0,0: 89:[53, 70, 141] Operation: 69+72=141 Exploring Operation: 53+69=122, Resulting Numbers: [70, 72, 122] Generated Node #0,1: 89:[70, 72, 122] Operation: 53+69=122 Exploring Operation: ...
0
hs_5
sum_heuristic
[ 26, 9, 34, 28 ]
45
[ "26-9=17", "34+28=62", "62-17=45" ]
Current State: 45:[26, 9, 34, 28], Operations: [] Exploring Operation: 26-9=17, Resulting Numbers: [34, 28, 17] Generated Node #2: [34, 28, 17] from Operation: 26-9=17 Current State: 45:[34, 28, 17], Operations: ['26-9=17'] Exploring Operation: 34+28=62, Resulting Numbers: [17, 62] Generated Node #3: [17, 62] from Oper...
4
Current State: 45:[26, 9, 34, 28], Operations: [] Exploring Operation: 28-26=2, Resulting Numbers: [9, 34, 2] Generated Node #0,0: 45:[9, 34, 2] Operation: 28-26=2 Exploring Operation: 34-28=6, Resulting Numbers: [26, 9, 6] Generated Node #0,1: 45:[26, 9, 6] Operation: 34-28=6 Exploring Operation: 34-26=8, Resulting Nu...
0.986111
hs_3
sum_heuristic
[ 44, 23, 6, 21 ]
19
[ "44-6=38", "23-21=2", "38/2=19" ]
Current State: 19:[44, 23, 6, 21], Operations: [] Exploring Operation: 44-6=38, Resulting Numbers: [23, 21, 38] Generated Node #2: [23, 21, 38] from Operation: 44-6=38 Current State: 19:[23, 21, 38], Operations: ['44-6=38'] Exploring Operation: 23-21=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Operati...
4
Current State: 19:[44, 23, 6, 21], Operations: [] Exploring Operation: 44-6=38, Resulting Numbers: [23, 21, 38] Generated Node #0,0: 19:[23, 21, 38] Operation: 44-6=38 Exploring Operation: 44-23=21, Resulting Numbers: [6, 21, 21] Generated Node #0,1: 19:[6, 21, 21] Operation: 44-23=21 Exploring Operation: 44-21=23, Res...
0.96441
hs_3
sum_heuristic
[ 54, 88, 43, 61 ]
53
[ "54-43=11", "88/11=8", "61-8=53" ]
Current State: 53:[54, 88, 43, 61], Operations: [] Exploring Operation: 54-43=11, Resulting Numbers: [88, 61, 11] Generated Node #2: [88, 61, 11] from Operation: 54-43=11 Current State: 53:[88, 61, 11], Operations: ['54-43=11'] Exploring Operation: 88/11=8, Resulting Numbers: [61, 8] Generated Node #3: [61, 8] from Ope...
4
Current State: 53:[54, 88, 43, 61], Operations: [] Exploring Operation: 88-43=45, Resulting Numbers: [54, 61, 45] Generated Node #0,0: 53:[54, 61, 45] Operation: 88-43=45 Exploring Operation: 88-54=34, Resulting Numbers: [43, 61, 34] Generated Node #0,1: 53:[43, 61, 34] Operation: 88-54=34 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 31, 12, 23, 22 ]
26
[ "31-12=19", "23+22=45", "45-19=26" ]
Current State: 26:[31, 12, 23, 22], Operations: [] Exploring Operation: 31-12=19, Resulting Numbers: [23, 22, 19] Generated Node #2: [23, 22, 19] from Operation: 31-12=19 Current State: 26:[23, 22, 19], Operations: ['31-12=19'] Exploring Operation: 23+22=45, Resulting Numbers: [19, 45] Generated Node #3: [19, 45] from ...
4
Current State: 26:[31, 12, 23, 22], Operations: [] Exploring Operation: 31-22=9, Resulting Numbers: [12, 23, 9] Generated Node #0,0: 26:[12, 23, 9] Operation: 31-22=9 Exploring Operation: 23-22=1, Resulting Numbers: [31, 12, 1] Generated Node #0,1: 26:[31, 12, 1] Operation: 23-22=1 Exploring Operation: 31-23=8, Resulti...
0.979167
hs_3
sum_heuristic
[ 14, 26, 13, 50 ]
22
[ "14*26=364", "364/13=28", "50-28=22" ]
Current State: 22:[14, 26, 13, 50], Operations: [] Exploring Operation: 14*26=364, Resulting Numbers: [13, 50, 364] Generated Node #2: [13, 50, 364] from Operation: 14*26=364 Current State: 22:[13, 50, 364], Operations: ['14*26=364'] Exploring Operation: 364/13=28, Resulting Numbers: [50, 28] Generated Node #3: [50, 28...
4
Current State: 22:[14, 26, 13, 50], Operations: [] Exploring Operation: 50-14=36, Resulting Numbers: [26, 13, 36] Generated Node #0,0: 22:[26, 13, 36] Operation: 50-14=36 Exploring Operation: 50-26=24, Resulting Numbers: [14, 13, 24] Generated Node #0,1: 22:[14, 13, 24] Operation: 50-26=24 Exploring Operation: 26/13=2,...
0
hs_5
mult_heuristic
[ 57, 10, 38, 88 ]
52
[ "88-10=78", "38*78=2964", "2964/57=52" ]
Current State: 52:[57, 10, 38, 88], Operations: [] Exploring Operation: 88-10=78, Resulting Numbers: [57, 38, 78] Generated Node #2: [57, 38, 78] from Operation: 88-10=78 Current State: 52:[57, 38, 78], Operations: ['88-10=78'] Exploring Operation: 38*78=2964, Resulting Numbers: [57, 2964] Generated Node #3: [57, 2964]...
4
Current State: 52:[57, 10, 38, 88], Operations: [] Exploring Operation: 88-57=31, Resulting Numbers: [10, 38, 31] Generated Node #0,0: 52:[10, 38, 31] Operation: 88-57=31 Exploring Operation: 38-10=28, Resulting Numbers: [57, 88, 28] Generated Node #0,1: 52:[57, 88, 28] Operation: 38-10=28 Exploring Operation: 88-10=78...
0.943576
hs_5
sum_heuristic
[ 95, 73, 42, 47 ]
17
[ "95-73=22", "47-42=5", "22-5=17" ]
Current State: 17:[95, 73, 42, 47], Operations: [] Exploring Operation: 95-73=22, Resulting Numbers: [42, 47, 22] Generated Node #2: [42, 47, 22] from Operation: 95-73=22 Current State: 17:[42, 47, 22], Operations: ['95-73=22'] Exploring Operation: 47-42=5, Resulting Numbers: [22, 5] Generated Node #3: [22, 5] from Ope...
4
Current State: 17:[95, 73, 42, 47], Operations: [] Exploring Operation: 95-73=22, Resulting Numbers: [42, 47, 22] Generated Node #0,0: 17:[42, 47, 22] Operation: 95-73=22 Exploring Operation: 95-47=48, Resulting Numbers: [73, 42, 48] Generated Node #0,1: 17:[73, 42, 48] Operation: 95-47=48 Exploring Operation: 73-47=26...
0.988715
hs_4
sum_heuristic
[ 84, 59, 6, 11 ]
78
[ "84+59=143", "6*143=858", "858/11=78" ]
Current State: 78:[84, 59, 6, 11], Operations: [] Exploring Operation: 84+59=143, Resulting Numbers: [6, 11, 143] Generated Node #2: [6, 11, 143] from Operation: 84+59=143 Current State: 78:[6, 11, 143], Operations: ['84+59=143'] Exploring Operation: 6*143=858, Resulting Numbers: [11, 858] Generated Node #3: [11, 858] ...
4
Current State: 78:[84, 59, 6, 11], Operations: [] Exploring Operation: 84-59=25, Resulting Numbers: [6, 11, 25] Generated Node #0,0: 78:[6, 11, 25] Operation: 84-59=25 Exploring Operation: 59+11=70, Resulting Numbers: [84, 6, 70] Generated Node #0,1: 78:[84, 6, 70] Operation: 59+11=70 Exploring Operation: 84-6=78, Resu...
0
hs_4
mult_heuristic
[ 97, 69, 8, 41 ]
76
[ "97-41=56", "56/8=7", "69+7=76" ]
Current State: 76:[97, 69, 8, 41], Operations: [] Exploring Operation: 97-41=56, Resulting Numbers: [69, 8, 56] Generated Node #2: [69, 8, 56] from Operation: 97-41=56 Current State: 76:[69, 8, 56], Operations: ['97-41=56'] Exploring Operation: 56/8=7, Resulting Numbers: [69, 7] Generated Node #3: [69, 7] from Operatio...
4
Current State: 76:[97, 69, 8, 41], Operations: [] Exploring Operation: 97-8=89, Resulting Numbers: [69, 41, 89] Generated Node #0,0: 76:[69, 41, 89] Operation: 97-8=89 Exploring Operation: 97-69=28, Resulting Numbers: [8, 41, 28] Generated Node #0,1: 76:[8, 41, 28] Operation: 97-69=28 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 6, 57, 18, 49 ]
82
[ "57-6=51", "49-18=31", "51+31=82" ]
Current State: 82:[6, 57, 18, 49], Operations: [] Exploring Operation: 57-6=51, Resulting Numbers: [18, 49, 51] Generated Node #2: [18, 49, 51] from Operation: 57-6=51 Current State: 82:[18, 49, 51], Operations: ['57-6=51'] Exploring Operation: 49-18=31, Resulting Numbers: [51, 31] Generated Node #3: [51, 31] from Oper...
4
Current State: 82:[6, 57, 18, 49], Operations: [] Exploring Operation: 57-18=39, Resulting Numbers: [6, 49, 39] Generated Node #0,0: 82:[6, 49, 39] Operation: 57-18=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[6, 49, 39], Operations: ['57-18=39'] Exploring Operation: 49-6=43, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 55, 13, 28, 43 ]
29
[ "55-13=42", "28+43=71", "71-42=29" ]
Current State: 29:[55, 13, 28, 43], Operations: [] Exploring Operation: 55-13=42, Resulting Numbers: [28, 43, 42] Generated Node #2: [28, 43, 42] from Operation: 55-13=42 Current State: 29:[28, 43, 42], Operations: ['55-13=42'] Exploring Operation: 28+43=71, Resulting Numbers: [42, 71] Generated Node #3: [42, 71] from ...
4
Current State: 29:[55, 13, 28, 43], Operations: [] Exploring Operation: 43-13=30, Resulting Numbers: [55, 28, 30] Generated Node #0,0: 29:[55, 28, 30] Operation: 43-13=30 Exploring Operation: 55-13=42, Resulting Numbers: [28, 43, 42] Generated Node #0,1: 29:[28, 43, 42] Operation: 55-13=42 Exploring Operation: 55-28=27...
0.976563
hs_3
mult_heuristic
[ 37, 1, 8, 44 ]
55
[ "44-37=7", "8*7=56", "56-1=55" ]
Current State: 55:[37, 1, 8, 44], Operations: [] Exploring Operation: 44-37=7, Resulting Numbers: [1, 8, 7] Generated Node #2: [1, 8, 7] from Operation: 44-37=7 Current State: 55:[1, 8, 7], Operations: ['44-37=7'] Exploring Operation: 8*7=56, Resulting Numbers: [1, 56] Generated Node #3: [1, 56] from Operation: 8*7=56 ...
4
Current State: 55:[37, 1, 8, 44], Operations: [] Exploring Operation: 44-37=7, Resulting Numbers: [1, 8, 7] Generated Node #0,0: 55:[1, 8, 7] Operation: 44-37=7 Exploring Operation: 37+8=45, Resulting Numbers: [1, 44, 45] Generated Node #0,1: 55:[1, 44, 45] Operation: 37+8=45 Moving to Node #0,0 Current State: 55:[1, 8...
0
hs_2
mult_heuristic
[ 16, 30, 75, 11 ]
69
[ "16-11=5", "30/5=6", "75-6=69" ]
Current State: 69:[16, 30, 75, 11], Operations: [] Exploring Operation: 16-11=5, Resulting Numbers: [30, 75, 5] Generated Node #2: [30, 75, 5] from Operation: 16-11=5 Current State: 69:[30, 75, 5], Operations: ['16-11=5'] Exploring Operation: 30/5=6, Resulting Numbers: [75, 6] Generated Node #3: [75, 6] from Operation:...
4
Current State: 69:[16, 30, 75, 11], Operations: [] Exploring Operation: 16-11=5, Resulting Numbers: [30, 75, 5] Generated Node #0,0: 69:[30, 75, 5] Operation: 16-11=5 Exploring Operation: 30-11=19, Resulting Numbers: [16, 75, 19] Generated Node #0,1: 69:[16, 75, 19] Operation: 30-11=19 Exploring Operation: 16+11=27, Re...
0.962674
hs_3
sum_heuristic
[ 15, 9, 98, 86 ]
93
[ "98-86=12", "9*12=108", "108-15=93" ]
Current State: 93:[15, 9, 98, 86], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [15, 9, 12] Generated Node #2: [15, 9, 12] from Operation: 98-86=12 Current State: 93:[15, 9, 12], Operations: ['98-86=12'] Exploring Operation: 9*12=108, Resulting Numbers: [15, 108] Generated Node #3: [15, 108] from Op...
4
Current State: 93:[15, 9, 98, 86], Operations: [] Exploring Operation: 15+9=24, Resulting Numbers: [98, 86, 24] Generated Node #0,0: 93:[98, 86, 24] Operation: 15+9=24 Exploring Operation: 15+86=101, Resulting Numbers: [9, 98, 101] Generated Node #0,1: 93:[9, 98, 101] Operation: 15+86=101 Exploring Operation: 15-9=6, R...
0
hs_3
mult_heuristic
[ 80, 31, 38, 62 ]
73
[ "80-31=49", "62-38=24", "49+24=73" ]
Current State: 73:[80, 31, 38, 62], Operations: [] Exploring Operation: 80-31=49, Resulting Numbers: [38, 62, 49] Generated Node #2: [38, 62, 49] from Operation: 80-31=49 Current State: 73:[38, 62, 49], Operations: ['80-31=49'] Exploring Operation: 62-38=24, Resulting Numbers: [49, 24] Generated Node #3: [49, 24] from ...
4
Current State: 73:[80, 31, 38, 62], Operations: [] Exploring Operation: 31+38=69, Resulting Numbers: [80, 62, 69] Generated Node #0,0: 73:[80, 62, 69] Operation: 31+38=69 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[80, 62, 69], Operations: ['31+38=69'] Exploring Operation: 80-62=18, Resulting Nu...
0
hs_1
sum_heuristic
[ 79, 36, 8, 49 ]
48
[ "79-36=43", "49-43=6", "8*6=48" ]
Current State: 48:[79, 36, 8, 49], Operations: [] Exploring Operation: 79-36=43, Resulting Numbers: [8, 49, 43] Generated Node #2: [8, 49, 43] from Operation: 79-36=43 Current State: 48:[8, 49, 43], Operations: ['79-36=43'] Exploring Operation: 49-43=6, Resulting Numbers: [8, 6] Generated Node #3: [8, 6] from Operation...
4
Current State: 48:[79, 36, 8, 49], Operations: [] Exploring Operation: 79-36=43, Resulting Numbers: [8, 49, 43] Generated Node #0,0: 48:[8, 49, 43] Operation: 79-36=43 Exploring Operation: 79-8=71, Resulting Numbers: [36, 49, 71] Generated Node #0,1: 48:[36, 49, 71] Operation: 79-8=71 Exploring Operation: 79-49=30, Res...
0.986979
hs_4
sum_heuristic
[ 66, 90, 60, 84 ]
29
[ "66-60=6", "90+84=174", "174/6=29" ]
Current State: 29:[66, 90, 60, 84], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [90, 84, 6] Generated Node #2: [90, 84, 6] from Operation: 66-60=6 Current State: 29:[90, 84, 6], Operations: ['66-60=6'] Exploring Operation: 90+84=174, Resulting Numbers: [6, 174] Generated Node #3: [6, 174] from Opera...
4
Current State: 29:[66, 90, 60, 84], Operations: [] Exploring Operation: 90-84=6, Resulting Numbers: [66, 60, 6] Generated Node #0,0: 29:[66, 60, 6] Operation: 90-84=6 Exploring Operation: 90-60=30, Resulting Numbers: [66, 84, 30] Generated Node #0,1: 29:[66, 84, 30] Operation: 90-60=30 Exploring Operation: 84-60=24, Re...
0
hs_5
mult_heuristic
[ 83, 26, 28, 24 ]
21
[ "28-24=4", "26*4=104", "104-83=21" ]
Current State: 21:[83, 26, 28, 24], Operations: [] Exploring Operation: 28-24=4, Resulting Numbers: [83, 26, 4] Generated Node #2: [83, 26, 4] from Operation: 28-24=4 Current State: 21:[83, 26, 4], Operations: ['28-24=4'] Exploring Operation: 26*4=104, Resulting Numbers: [83, 104] Generated Node #3: [83, 104] from Oper...
4
Current State: 21:[83, 26, 28, 24], Operations: [] Exploring Operation: 83-28=55, Resulting Numbers: [26, 24, 55] Generated Node #0,0: 21:[26, 24, 55] Operation: 83-28=55 Moving to Node #0,0 Current State: 21:[26, 24, 55], Operations: ['83-28=55'] Exploring Operation: 55-26=29, Resulting Numbers: [24, 29] Generated Nod...
0
hs_1
mult_heuristic
[ 81, 7, 34, 78 ]
26
[ "34-7=27", "81/27=3", "78/3=26" ]
Current State: 26:[81, 7, 34, 78], Operations: [] Exploring Operation: 34-7=27, Resulting Numbers: [81, 78, 27] Generated Node #2: [81, 78, 27] from Operation: 34-7=27 Current State: 26:[81, 78, 27], Operations: ['34-7=27'] Exploring Operation: 81/27=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Operati...
4
Current State: 26:[81, 7, 34, 78], Operations: [] Exploring Operation: 81-78=3, Resulting Numbers: [7, 34, 3] Generated Node #0,0: 26:[7, 34, 3] Operation: 81-78=3 Exploring Operation: 81-34=47, Resulting Numbers: [7, 78, 47] Generated Node #0,1: 26:[7, 78, 47] Operation: 81-34=47 Exploring Operation: 78-34=44, Resulti...
0
hs_3
sum_heuristic
[ 89, 58, 14, 76 ]
93
[ "89-58=31", "76-14=62", "31+62=93" ]
Current State: 93:[89, 58, 14, 76], Operations: [] Exploring Operation: 89-58=31, Resulting Numbers: [14, 76, 31] Generated Node #2: [14, 76, 31] from Operation: 89-58=31 Current State: 93:[14, 76, 31], Operations: ['89-58=31'] Exploring Operation: 76-14=62, Resulting Numbers: [31, 62] Generated Node #3: [31, 62] from ...
4
Current State: 93:[89, 58, 14, 76], Operations: [] Exploring Operation: 76-58=18, Resulting Numbers: [89, 14, 18] Generated Node #0,0: 93:[89, 14, 18] Operation: 76-58=18 Exploring Operation: 89-58=31, Resulting Numbers: [14, 76, 31] Generated Node #0,1: 93:[14, 76, 31] Operation: 89-58=31 Exploring Operation: 14+76=90...
0.96441
hs_5
sum_heuristic
[ 42, 48, 62, 4 ]
24
[ "42+48=90", "62+4=66", "90-66=24" ]
Current State: 24:[42, 48, 62, 4], Operations: [] Exploring Operation: 42+48=90, Resulting Numbers: [62, 4, 90] Generated Node #2: [62, 4, 90] from Operation: 42+48=90 Current State: 24:[62, 4, 90], Operations: ['42+48=90'] Exploring Operation: 62+4=66, Resulting Numbers: [90, 66] Generated Node #3: [90, 66] from Opera...
4
Current State: 24:[42, 48, 62, 4], Operations: [] Exploring Operation: 62-48=14, Resulting Numbers: [42, 4, 14] Generated Node #0,0: 24:[42, 4, 14] Operation: 62-48=14 Exploring Operation: 62-42=20, Resulting Numbers: [48, 4, 20] Generated Node #0,1: 24:[48, 4, 20] Operation: 62-42=20 Exploring Operation: 48-42=6, Resu...
0.986979
hs_3
mult_heuristic
[ 91, 64, 57, 50 ]
48
[ "91+64=155", "57+50=107", "155-107=48" ]
Current State: 48:[91, 64, 57, 50], Operations: [] Exploring Operation: 91+64=155, Resulting Numbers: [57, 50, 155] Generated Node #2: [57, 50, 155] from Operation: 91+64=155 Current State: 48:[57, 50, 155], Operations: ['91+64=155'] Exploring Operation: 57+50=107, Resulting Numbers: [155, 107] Generated Node #3: [155,...
4
Current State: 48:[91, 64, 57, 50], Operations: [] Exploring Operation: 91-64=27, Resulting Numbers: [57, 50, 27] Generated Node #0,0: 48:[57, 50, 27] Operation: 91-64=27 Exploring Operation: 91-57=34, Resulting Numbers: [64, 50, 34] Generated Node #0,1: 48:[64, 50, 34] Operation: 91-57=34 Exploring Operation: 91-50=41...
0.972222
hs_4
sum_heuristic
[ 23, 59, 64, 53 ]
74
[ "59-53=6", "23*6=138", "138-64=74" ]
Current State: 74:[23, 59, 64, 53], Operations: [] Exploring Operation: 59-53=6, Resulting Numbers: [23, 64, 6] Generated Node #2: [23, 64, 6] from Operation: 59-53=6 Current State: 74:[23, 64, 6], Operations: ['59-53=6'] Exploring Operation: 23*6=138, Resulting Numbers: [64, 138] Generated Node #3: [64, 138] from Oper...
4
Current State: 74:[23, 59, 64, 53], Operations: [] Exploring Operation: 23+53=76, Resulting Numbers: [59, 64, 76] Generated Node #0,0: 74:[59, 64, 76] Operation: 23+53=76 Exploring Operation: 59-23=36, Resulting Numbers: [64, 53, 36] Generated Node #0,1: 74:[64, 53, 36] Operation: 59-23=36 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 55, 69, 49, 47 ]
12
[ "69-55=14", "49-47=2", "14-2=12" ]
Current State: 12:[55, 69, 49, 47], Operations: [] Exploring Operation: 69-55=14, Resulting Numbers: [49, 47, 14] Generated Node #2: [49, 47, 14] from Operation: 69-55=14 Current State: 12:[49, 47, 14], Operations: ['69-55=14'] Exploring Operation: 49-47=2, Resulting Numbers: [14, 2] Generated Node #3: [14, 2] from Ope...
4
Current State: 12:[55, 69, 49, 47], Operations: [] Exploring Operation: 69-49=20, Resulting Numbers: [55, 47, 20] Generated Node #0,0: 12:[55, 47, 20] Operation: 69-49=20 Exploring Operation: 69-47=22, Resulting Numbers: [55, 49, 22] Generated Node #0,1: 12:[55, 49, 22] Operation: 69-47=22 Exploring Operation: 69-55=14...
0.989583
hs_3
sum_heuristic
[ 74, 71, 68, 24 ]
67
[ "74-68=6", "24/6=4", "71-4=67" ]
Current State: 67:[74, 71, 68, 24], Operations: [] Exploring Operation: 74-68=6, Resulting Numbers: [71, 24, 6] Generated Node #2: [71, 24, 6] from Operation: 74-68=6 Current State: 67:[71, 24, 6], Operations: ['74-68=6'] Exploring Operation: 24/6=4, Resulting Numbers: [71, 4] Generated Node #3: [71, 4] from Operation:...
4
Current State: 67:[74, 71, 68, 24], Operations: [] Exploring Operation: 74-24=50, Resulting Numbers: [71, 68, 50] Generated Node #0,0: 67:[71, 68, 50] Operation: 74-24=50 Exploring Operation: 74+24=98, Resulting Numbers: [71, 68, 98] Generated Node #0,1: 67:[71, 68, 98] Operation: 74+24=98 Exploring Operation: 68-24=44...
0
hs_4
mult_heuristic
[ 24, 77, 12, 9 ]
69
[ "12-9=3", "24/3=8", "77-8=69" ]
Current State: 69:[24, 77, 12, 9], Operations: [] Exploring Operation: 12-9=3, Resulting Numbers: [24, 77, 3] Generated Node #2: [24, 77, 3] from Operation: 12-9=3 Current State: 69:[24, 77, 3], Operations: ['12-9=3'] Exploring Operation: 24/3=8, Resulting Numbers: [77, 8] Generated Node #3: [77, 8] from Operation: 24/...
4
Current State: 69:[24, 77, 12, 9], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [77, 9, 2] Generated Node #0,0: 69:[77, 9, 2] Operation: 24/12=2 Exploring Operation: 77-12=65, Resulting Numbers: [24, 9, 65] Generated Node #0,1: 69:[24, 9, 65] Operation: 77-12=65 Exploring Operation: 12-9=3, Resulting...
0
hs_5
mult_heuristic
[ 11, 38, 5, 25 ]
98
[ "38-11=27", "5*25=125", "125-27=98" ]
Current State: 98:[11, 38, 5, 25], Operations: [] Exploring Operation: 38-11=27, Resulting Numbers: [5, 25, 27] Generated Node #2: [5, 25, 27] from Operation: 38-11=27 Current State: 98:[5, 25, 27], Operations: ['38-11=27'] Exploring Operation: 5*25=125, Resulting Numbers: [27, 125] Generated Node #3: [27, 125] from Op...
4
Current State: 98:[11, 38, 5, 25], Operations: [] Exploring Operation: 38-25=13, Resulting Numbers: [11, 5, 13] Generated Node #0,0: 98:[11, 5, 13] Operation: 38-25=13 Exploring Operation: 25/5=5, Resulting Numbers: [11, 38, 5] Generated Node #0,1: 98:[11, 38, 5] Operation: 25/5=5 Exploring Operation: 38+25=63, Resulti...
0
hs_5
mult_heuristic
[ 94, 22, 11, 14 ]
91
[ "94+22=116", "11+14=25", "116-25=91" ]
Current State: 91:[94, 22, 11, 14], Operations: [] Exploring Operation: 94+22=116, Resulting Numbers: [11, 14, 116] Generated Node #2: [11, 14, 116] from Operation: 94+22=116 Current State: 91:[11, 14, 116], Operations: ['94+22=116'] Exploring Operation: 11+14=25, Resulting Numbers: [116, 25] Generated Node #3: [116, 2...
4
Current State: 91:[94, 22, 11, 14], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [94, 14, 2] Generated Node #0,0: 91:[94, 14, 2] Operation: 22/11=2 Exploring Operation: 22-14=8, Resulting Numbers: [94, 11, 8] Generated Node #0,1: 91:[94, 11, 8] Operation: 22-14=8 Exploring Operation: 22-11=11, Result...
0.986111
hs_3
mult_heuristic
[ 5, 87, 51, 48 ]
85
[ "87-5=82", "51-48=3", "82+3=85" ]
Current State: 85:[5, 87, 51, 48], Operations: [] Exploring Operation: 87-5=82, Resulting Numbers: [51, 48, 82] Generated Node #2: [51, 48, 82] from Operation: 87-5=82 Current State: 85:[51, 48, 82], Operations: ['87-5=82'] Exploring Operation: 51-48=3, Resulting Numbers: [82, 3] Generated Node #3: [82, 3] from Operati...
4
Current State: 85:[5, 87, 51, 48], Operations: [] Exploring Operation: 51+48=99, Resulting Numbers: [5, 87, 99] Generated Node #0,0: 85:[5, 87, 99] Operation: 51+48=99 Exploring Operation: 51-48=3, Resulting Numbers: [5, 87, 3] Generated Node #0,1: 85:[5, 87, 3] Operation: 51-48=3 Exploring Operation: 87-51=36, Resulti...
0.983507
hs_4
mult_heuristic
[ 46, 78, 72, 44 ]
96
[ "46+78=124", "72-44=28", "124-28=96" ]
Current State: 96:[46, 78, 72, 44], Operations: [] Exploring Operation: 46+78=124, Resulting Numbers: [72, 44, 124] Generated Node #2: [72, 44, 124] from Operation: 46+78=124 Current State: 96:[72, 44, 124], Operations: ['46+78=124'] Exploring Operation: 72-44=28, Resulting Numbers: [124, 28] Generated Node #3: [124, 2...
4
Current State: 96:[46, 78, 72, 44], Operations: [] Exploring Operation: 78-72=6, Resulting Numbers: [46, 44, 6] Generated Node #0,0: 96:[46, 44, 6] Operation: 78-72=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[46, 44, 6], Operations: ['78-72=6'] Exploring Operation: 46-44=2, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 74, 79, 40, 20 ]
28
[ "79-74=5", "40/5=8", "20+8=28" ]
Current State: 28:[74, 79, 40, 20], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [40, 20, 5] Generated Node #2: [40, 20, 5] from Operation: 79-74=5 Current State: 28:[40, 20, 5], Operations: ['79-74=5'] Exploring Operation: 40/5=8, Resulting Numbers: [20, 8] Generated Node #3: [20, 8] from Operation:...
4
Current State: 28:[74, 79, 40, 20], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [40, 20, 5] Generated Node #0,0: 28:[40, 20, 5] Operation: 79-74=5 Exploring Operation: 79-40=39, Resulting Numbers: [74, 20, 39] Generated Node #0,1: 28:[74, 20, 39] Operation: 79-40=39 Exploring Operation: 74-40=34, Re...
0.982639
hs_4
mult_heuristic
[ 60, 99, 66, 88 ]
32
[ "60*88=5280", "99+66=165", "5280/165=32" ]
Current State: 32:[60, 99, 66, 88], Operations: [] Exploring Operation: 60*88=5280, Resulting Numbers: [99, 66, 5280] Generated Node #2: [99, 66, 5280] from Operation: 60*88=5280 Current State: 32:[99, 66, 5280], Operations: ['60*88=5280'] Exploring Operation: 99+66=165, Resulting Numbers: [5280, 165] Generated Node #3...
4
Current State: 32:[60, 99, 66, 88], Operations: [] Exploring Operation: 99-88=11, Resulting Numbers: [60, 66, 11] Generated Node #0,0: 32:[60, 66, 11] Operation: 99-88=11 Moving to Node #0,0 Current State: 32:[60, 66, 11], Operations: ['99-88=11'] Exploring Operation: 66-60=6, Resulting Numbers: [11, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 89, 99, 41, 97 ]
96
[ "89-41=48", "99-97=2", "48*2=96" ]
Current State: 96:[89, 99, 41, 97], Operations: [] Exploring Operation: 89-41=48, Resulting Numbers: [99, 97, 48] Generated Node #2: [99, 97, 48] from Operation: 89-41=48 Current State: 96:[99, 97, 48], Operations: ['89-41=48'] Exploring Operation: 99-97=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 96:[89, 99, 41, 97], Operations: [] Exploring Operation: 99-41=58, Resulting Numbers: [89, 97, 58] Generated Node #0,0: 96:[89, 97, 58] Operation: 99-41=58 Exploring Operation: 99-89=10, Resulting Numbers: [41, 97, 10] Generated Node #0,1: 96:[41, 97, 10] Operation: 99-89=10 Exploring Operation: 89-41=48...
0.986979
hs_5
mult_heuristic
[ 44, 63, 54, 6 ]
79
[ "63-44=19", "54+6=60", "19+60=79" ]
Current State: 79:[44, 63, 54, 6], Operations: [] Exploring Operation: 63-44=19, Resulting Numbers: [54, 6, 19] Generated Node #2: [54, 6, 19] from Operation: 63-44=19 Current State: 79:[54, 6, 19], Operations: ['63-44=19'] Exploring Operation: 54+6=60, Resulting Numbers: [19, 60] Generated Node #3: [19, 60] from Opera...
4
Current State: 79:[44, 63, 54, 6], Operations: [] Exploring Operation: 44+6=50, Resulting Numbers: [63, 54, 50] Generated Node #0,0: 79:[63, 54, 50] Operation: 44+6=50 Exploring Operation: 63+6=69, Resulting Numbers: [44, 54, 69] Generated Node #0,1: 79:[44, 54, 69] Operation: 63+6=69 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 28, 82, 23, 5 ]
26
[ "82-28=54", "23+5=28", "54-28=26" ]
Current State: 26:[28, 82, 23, 5], Operations: [] Exploring Operation: 82-28=54, Resulting Numbers: [23, 5, 54] Generated Node #2: [23, 5, 54] from Operation: 82-28=54 Current State: 26:[23, 5, 54], Operations: ['82-28=54'] Exploring Operation: 23+5=28, Resulting Numbers: [54, 28] Generated Node #3: [54, 28] from Opera...
4
Current State: 26:[28, 82, 23, 5], Operations: [] Exploring Operation: 82-5=77, Resulting Numbers: [28, 23, 77] Generated Node #0,0: 26:[28, 23, 77] Operation: 82-5=77 Exploring Operation: 23+5=28, Resulting Numbers: [28, 82, 28] Generated Node #0,1: 26:[28, 82, 28] Operation: 23+5=28 Exploring Operation: 82-28=54, Res...
0.983507
hs_4
sum_heuristic
[ 9, 87, 56, 84 ]
53
[ "87-84=3", "9/3=3", "56-3=53" ]
Current State: 53:[9, 87, 56, 84], Operations: [] Exploring Operation: 87-84=3, Resulting Numbers: [9, 56, 3] Generated Node #2: [9, 56, 3] from Operation: 87-84=3 Current State: 53:[9, 56, 3], Operations: ['87-84=3'] Exploring Operation: 9/3=3, Resulting Numbers: [56, 3] Generated Node #3: [56, 3] from Operation: 9/3=...
4
Current State: 53:[9, 87, 56, 84], Operations: [] Exploring Operation: 56-9=47, Resulting Numbers: [87, 84, 47] Generated Node #0,0: 53:[87, 84, 47] Operation: 56-9=47 Exploring Operation: 9+56=65, Resulting Numbers: [87, 84, 65] Generated Node #0,1: 53:[87, 84, 65] Operation: 9+56=65 Exploring Operation: 9+87=96, Resu...
0
hs_5
mult_heuristic
[ 50, 14, 16, 62 ]
98
[ "50+62=112", "14*112=1568", "1568/16=98" ]
Current State: 98:[50, 14, 16, 62], Operations: [] Exploring Operation: 50+62=112, Resulting Numbers: [14, 16, 112] Generated Node #2: [14, 16, 112] from Operation: 50+62=112 Current State: 98:[14, 16, 112], Operations: ['50+62=112'] Exploring Operation: 14*112=1568, Resulting Numbers: [16, 1568] Generated Node #3: [16...
4
Current State: 98:[50, 14, 16, 62], Operations: [] Exploring Operation: 62-16=46, Resulting Numbers: [50, 14, 46] Generated Node #0,0: 98:[50, 14, 46] Operation: 62-16=46 Exploring Operation: 62-14=48, Resulting Numbers: [50, 16, 48] Generated Node #0,1: 98:[50, 16, 48] Operation: 62-14=48 Exploring Operation: 62-50=12...
0
hs_3
mult_heuristic
[ 59, 48, 2, 98 ]
30
[ "98-59=39", "2*39=78", "78-48=30" ]
Current State: 30:[59, 48, 2, 98], Operations: [] Exploring Operation: 98-59=39, Resulting Numbers: [48, 2, 39] Generated Node #2: [48, 2, 39] from Operation: 98-59=39 Current State: 30:[48, 2, 39], Operations: ['98-59=39'] Exploring Operation: 2*39=78, Resulting Numbers: [48, 78] Generated Node #3: [48, 78] from Opera...
4
Current State: 30:[59, 48, 2, 98], Operations: [] Exploring Operation: 98-59=39, Resulting Numbers: [48, 2, 39] Generated Node #0,0: 30:[48, 2, 39] Operation: 98-59=39 Moving to Node #0,0 Current State: 30:[48, 2, 39], Operations: ['98-59=39'] Exploring Operation: 48-39=9, Resulting Numbers: [2, 9] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 66, 67, 1, 47 ]
94
[ "67-66=1", "1+1=2", "47*2=94" ]
Current State: 94:[66, 67, 1, 47], Operations: [] Exploring Operation: 67-66=1, Resulting Numbers: [1, 47, 1] Generated Node #2: [1, 47, 1] from Operation: 67-66=1 Current State: 94:[1, 47, 1], Operations: ['67-66=1'] Exploring Operation: 1+1=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Operation: 1+1=...
4
Current State: 94:[66, 67, 1, 47], Operations: [] Exploring Operation: 67-66=1, Resulting Numbers: [1, 47, 1] Generated Node #0,0: 94:[1, 47, 1] Operation: 67-66=1 Exploring Operation: 66-1=65, Resulting Numbers: [67, 47, 65] Generated Node #0,1: 94:[67, 47, 65] Operation: 66-1=65 Moving to Node #0,0 Current State: 94:...
0.989583
hs_2
mult_heuristic
[ 66, 97, 64, 75 ]
11
[ "66-64=2", "97-75=22", "22/2=11" ]
Current State: 11:[66, 97, 64, 75], Operations: [] Exploring Operation: 66-64=2, Resulting Numbers: [97, 75, 2] Generated Node #2: [97, 75, 2] from Operation: 66-64=2 Current State: 11:[97, 75, 2], Operations: ['66-64=2'] Exploring Operation: 97-75=22, Resulting Numbers: [2, 22] Generated Node #3: [2, 22] from Operatio...
4
Current State: 11:[66, 97, 64, 75], Operations: [] Exploring Operation: 75-64=11, Resulting Numbers: [66, 97, 11] Generated Node #0,0: 11:[66, 97, 11] Operation: 75-64=11 Exploring Operation: 75-66=9, Resulting Numbers: [97, 64, 9] Generated Node #0,1: 11:[97, 64, 9] Operation: 75-66=9 Exploring Operation: 97-75=22, Re...
0.984375
hs_5
mult_heuristic
[ 30, 47, 26, 65 ]
28
[ "30-26=4", "47+65=112", "112/4=28" ]
Current State: 28:[30, 47, 26, 65], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [47, 65, 4] Generated Node #2: [47, 65, 4] from Operation: 30-26=4 Current State: 28:[47, 65, 4], Operations: ['30-26=4'] Exploring Operation: 47+65=112, Resulting Numbers: [4, 112] Generated Node #3: [4, 112] from Opera...
4
Current State: 28:[30, 47, 26, 65], Operations: [] Exploring Operation: 65-30=35, Resulting Numbers: [47, 26, 35] Generated Node #0,0: 28:[47, 26, 35] Operation: 65-30=35 Exploring Operation: 65-47=18, Resulting Numbers: [30, 26, 18] Generated Node #0,1: 28:[30, 26, 18] Operation: 65-47=18 Exploring Operation: 47-30=17...
0
hs_5
mult_heuristic
[ 66, 86, 87, 90 ]
24
[ "90-66=24", "87-86=1", "24*1=24" ]
Current State: 24:[66, 86, 87, 90], Operations: [] Exploring Operation: 90-66=24, Resulting Numbers: [86, 87, 24] Generated Node #2: [86, 87, 24] from Operation: 90-66=24 Current State: 24:[86, 87, 24], Operations: ['90-66=24'] Exploring Operation: 87-86=1, Resulting Numbers: [24, 1] Generated Node #3: [24, 1] from Ope...
4
Current State: 24:[66, 86, 87, 90], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [66, 87, 4] Generated Node #0,0: 24:[66, 87, 4] Operation: 90-86=4 Exploring Operation: 90-87=3, Resulting Numbers: [66, 86, 3] Generated Node #0,1: 24:[66, 86, 3] Operation: 90-87=3 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 14, 57, 21, 77 ]
68
[ "21-14=7", "77/7=11", "57+11=68" ]
Current State: 68:[14, 57, 21, 77], Operations: [] Exploring Operation: 21-14=7, Resulting Numbers: [57, 77, 7] Generated Node #2: [57, 77, 7] from Operation: 21-14=7 Current State: 68:[57, 77, 7], Operations: ['21-14=7'] Exploring Operation: 77/7=11, Resulting Numbers: [57, 11] Generated Node #3: [57, 11] from Operati...
4
Current State: 68:[14, 57, 21, 77], Operations: [] Exploring Operation: 14+57=71, Resulting Numbers: [21, 77, 71] Generated Node #0,0: 68:[21, 77, 71] Operation: 14+57=71 Exploring Operation: 57-21=36, Resulting Numbers: [14, 77, 36] Generated Node #0,1: 68:[14, 77, 36] Operation: 57-21=36 Exploring Operation: 77-57=20...
0
hs_3
mult_heuristic
[ 21, 10, 89, 84 ]
16
[ "21-10=11", "89-84=5", "11+5=16" ]
Current State: 16:[21, 10, 89, 84], Operations: [] Exploring Operation: 21-10=11, Resulting Numbers: [89, 84, 11] Generated Node #2: [89, 84, 11] from Operation: 21-10=11 Current State: 16:[89, 84, 11], Operations: ['21-10=11'] Exploring Operation: 89-84=5, Resulting Numbers: [11, 5] Generated Node #3: [11, 5] from Ope...
4
Current State: 16:[21, 10, 89, 84], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [10, 89, 4] Generated Node #0,0: 16:[10, 89, 4] Operation: 84/21=4 Exploring Operation: 89-84=5, Resulting Numbers: [21, 10, 5] Generated Node #0,1: 16:[21, 10, 5] Operation: 89-84=5 Start Sub Search at level 1: Moving t...
0.989583
hs_2
mult_heuristic
[ 55, 5, 66, 35 ]
37
[ "66*35=2310", "2310/55=42", "42-5=37" ]
Current State: 37:[55, 5, 66, 35], Operations: [] Exploring Operation: 66*35=2310, Resulting Numbers: [55, 5, 2310] Generated Node #2: [55, 5, 2310] from Operation: 66*35=2310 Current State: 37:[55, 5, 2310], Operations: ['66*35=2310'] Exploring Operation: 2310/55=42, Resulting Numbers: [5, 42] Generated Node #3: [5, 4...
4
Current State: 37:[55, 5, 66, 35], Operations: [] Exploring Operation: 55-5=50, Resulting Numbers: [66, 35, 50] Generated Node #0,0: 37:[66, 35, 50] Operation: 55-5=50 Exploring Operation: 55+5=60, Resulting Numbers: [66, 35, 60] Generated Node #0,1: 37:[66, 35, 60] Operation: 55+5=60 Exploring Operation: 66-5=61, Resu...
0
hs_4
mult_heuristic
[ 42, 4, 43, 2 ]
88
[ "42*2=84", "4*43=172", "172-84=88" ]
Current State: 88:[42, 4, 43, 2], Operations: [] Exploring Operation: 42*2=84, Resulting Numbers: [4, 43, 84] Generated Node #2: [4, 43, 84] from Operation: 42*2=84 Current State: 88:[4, 43, 84], Operations: ['42*2=84'] Exploring Operation: 4*43=172, Resulting Numbers: [84, 172] Generated Node #3: [84, 172] from Operat...
4
Current State: 88:[42, 4, 43, 2], Operations: [] Exploring Operation: 42+4=46, Resulting Numbers: [43, 2, 46] Generated Node #0,0: 88:[43, 2, 46] Operation: 42+4=46 Exploring Operation: 42/2=21, Resulting Numbers: [4, 43, 21] Generated Node #0,1: 88:[4, 43, 21] Operation: 42/2=21 Exploring Operation: 42+2=44, Resulting...
0.980035
hs_4
sum_heuristic