Datasets:

nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
search_path
stringlengths
505
16.8k
rating
float64
0
0.99
search_type
stringclasses
5 values
heuristic
stringclasses
2 values
[ 89, 87, 13, 62 ]
88
[ "89-87=2", "13*2=26", "62+26=88" ]
Current State: 88:[89, 87, 13, 62], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [13, 62, 2] Generated Node #2: [13, 62, 2] from Operation: 89-87=2 Current State: 88:[13, 62, 2], Operations: ['89-87=2'] Exploring Operation: 13*2=26, Resulting Numbers: [62, 26] Generated Node #3: [62, 26] from Operati...
4
Current State: 88:[89, 87, 13, 62], Operations: [] Exploring Operation: 62-13=49, Resulting Numbers: [89, 87, 49] Generated Node #0,0: 88:[89, 87, 49] Operation: 62-13=49 Exploring Operation: 89-87=2, Resulting Numbers: [13, 62, 2] Generated Node #0,1: 88:[13, 62, 2] Operation: 89-87=2 Exploring Operation: 13+62=75, Re...
0
hs_5
mult_heuristic
[ 56, 90, 54, 92 ]
83
[ "92-90=2", "54/2=27", "56+27=83" ]
Current State: 83:[56, 90, 54, 92], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [56, 54, 2] Generated Node #2: [56, 54, 2] from Operation: 92-90=2 Current State: 83:[56, 54, 2], Operations: ['92-90=2'] Exploring Operation: 54/2=27, Resulting Numbers: [56, 27] Generated Node #3: [56, 27] from Operati...
4
Current State: 83:[56, 90, 54, 92], Operations: [] Exploring Operation: 56+54=110, Resulting Numbers: [90, 92, 110] Generated Node #0,0: 83:[90, 92, 110] Operation: 56+54=110 Exploring Operation: 92-54=38, Resulting Numbers: [56, 90, 38] Generated Node #0,1: 83:[56, 90, 38] Operation: 92-54=38 Exploring Operation: 92-5...
0
hs_3
sum_heuristic
[ 92, 51, 32, 76 ]
53
[ "92-76=16", "32/16=2", "51+2=53" ]
Current State: 53:[92, 51, 32, 76], Operations: [] Exploring Operation: 92-76=16, Resulting Numbers: [51, 32, 16] Generated Node #2: [51, 32, 16] from Operation: 92-76=16 Current State: 53:[51, 32, 16], Operations: ['92-76=16'] Exploring Operation: 32/16=2, Resulting Numbers: [51, 2] Generated Node #3: [51, 2] from Ope...
4
Current State: 53:[92, 51, 32, 76], Operations: [] Exploring Operation: 92-51=41, Resulting Numbers: [32, 76, 41] Generated Node #0,0: 53:[32, 76, 41] Operation: 92-51=41 Exploring Operation: 76-32=44, Resulting Numbers: [92, 51, 44] Generated Node #0,1: 53:[92, 51, 44] Operation: 76-32=44 Exploring Operation: 92-32=60...
0
hs_3
mult_heuristic
[ 89, 15, 21, 6 ]
95
[ "15+21=36", "36/6=6", "89+6=95" ]
Current State: 95:[89, 15, 21, 6], Operations: [] Exploring Operation: 15+21=36, Resulting Numbers: [89, 6, 36] Generated Node #2: [89, 6, 36] from Operation: 15+21=36 Current State: 95:[89, 6, 36], Operations: ['15+21=36'] Exploring Operation: 36/6=6, Resulting Numbers: [89, 6] Generated Node #3: [89, 6] from Operatio...
4
Current State: 95:[89, 15, 21, 6], Operations: [] Exploring Operation: 89+6=95, Resulting Numbers: [15, 21, 95] Generated Node #0,0: 95:[15, 21, 95] Operation: 89+6=95 Exploring Operation: 21-15=6, Resulting Numbers: [89, 6, 6] Generated Node #0,1: 95:[89, 6, 6] Operation: 21-15=6 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 59, 61, 29, 43 ]
70
[ "61-59=2", "29+43=72", "72-2=70" ]
Current State: 70:[59, 61, 29, 43], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [29, 43, 2] Generated Node #2: [29, 43, 2] from Operation: 61-59=2 Current State: 70:[29, 43, 2], Operations: ['61-59=2'] Exploring Operation: 29+43=72, Resulting Numbers: [2, 72] Generated Node #3: [2, 72] from Operatio...
4
Current State: 70:[59, 61, 29, 43], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [29, 43, 2] Generated Node #0,0: 70:[29, 43, 2] Operation: 61-59=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[29, 43, 2], Operations: ['61-59=2'] Exploring Operation: 43-29=14, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 33, 84, 27, 66 ]
55
[ "66/33=2", "84-27=57", "57-2=55" ]
Current State: 55:[33, 84, 27, 66], Operations: [] Exploring Operation: 66/33=2, Resulting Numbers: [84, 27, 2] Generated Node #2: [84, 27, 2] from Operation: 66/33=2 Current State: 55:[84, 27, 2], Operations: ['66/33=2'] Exploring Operation: 84-27=57, Resulting Numbers: [2, 57] Generated Node #3: [2, 57] from Operatio...
4
Current State: 55:[33, 84, 27, 66], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [33, 27, 18] Generated Node #0,0: 55:[33, 27, 18] Operation: 84-66=18 Exploring Operation: 33-27=6, Resulting Numbers: [84, 66, 6] Generated Node #0,1: 55:[84, 66, 6] Operation: 33-27=6 Exploring Operation: 84-27=57, Re...
0.928819
hs_5
mult_heuristic
[ 3, 38, 41, 49 ]
36
[ "3*41=123", "38+49=87", "123-87=36" ]
Current State: 36:[3, 38, 41, 49], Operations: [] Exploring Operation: 3*41=123, Resulting Numbers: [38, 49, 123] Generated Node #2: [38, 49, 123] from Operation: 3*41=123 Current State: 36:[38, 49, 123], Operations: ['3*41=123'] Exploring Operation: 38+49=87, Resulting Numbers: [123, 87] Generated Node #3: [123, 87] f...
4
Current State: 36:[3, 38, 41, 49], Operations: [] Exploring Operation: 49-38=11, Resulting Numbers: [3, 41, 11] Generated Node #0,0: 36:[3, 41, 11] Operation: 49-38=11 Exploring Operation: 41-38=3, Resulting Numbers: [3, 49, 3] Generated Node #0,1: 36:[3, 49, 3] Operation: 41-38=3 Exploring Operation: 49-41=8, Resultin...
0
hs_3
mult_heuristic
[ 32, 79, 81, 86 ]
52
[ "79-32=47", "86-81=5", "47+5=52" ]
Current State: 52:[32, 79, 81, 86], Operations: [] Exploring Operation: 79-32=47, Resulting Numbers: [81, 86, 47] Generated Node #2: [81, 86, 47] from Operation: 79-32=47 Current State: 52:[81, 86, 47], Operations: ['79-32=47'] Exploring Operation: 86-81=5, Resulting Numbers: [47, 5] Generated Node #3: [47, 5] from Ope...
4
Current State: 52:[32, 79, 81, 86], Operations: [] Exploring Operation: 86-81=5, Resulting Numbers: [32, 79, 5] Generated Node #0,0: 52:[32, 79, 5] Operation: 86-81=5 Exploring Operation: 81-79=2, Resulting Numbers: [32, 86, 2] Generated Node #0,1: 52:[32, 86, 2] Operation: 81-79=2 Exploring Operation: 86-79=7, Resulti...
0.989583
hs_3
mult_heuristic
[ 83, 23, 56, 48 ]
44
[ "83-23=60", "56+48=104", "104-60=44" ]
Current State: 44:[83, 23, 56, 48], Operations: [] Exploring Operation: 83-23=60, Resulting Numbers: [56, 48, 60] Generated Node #2: [56, 48, 60] from Operation: 83-23=60 Current State: 44:[56, 48, 60], Operations: ['83-23=60'] Exploring Operation: 56+48=104, Resulting Numbers: [60, 104] Generated Node #3: [60, 104] fr...
4
Current State: 44:[83, 23, 56, 48], Operations: [] Exploring Operation: 83-56=27, Resulting Numbers: [23, 48, 27] Generated Node #0,0: 44:[23, 48, 27] Operation: 83-56=27 Moving to Node #0,0 Current State: 44:[23, 48, 27], Operations: ['83-56=27'] Exploring Operation: 48-27=21, Resulting Numbers: [23, 21] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 31, 62, 9, 38 ]
60
[ "62-31=31", "38-9=29", "31+29=60" ]
Current State: 60:[31, 62, 9, 38], Operations: [] Exploring Operation: 62-31=31, Resulting Numbers: [9, 38, 31] Generated Node #2: [9, 38, 31] from Operation: 62-31=31 Current State: 60:[9, 38, 31], Operations: ['62-31=31'] Exploring Operation: 38-9=29, Resulting Numbers: [31, 29] Generated Node #3: [31, 29] from Opera...
4
Current State: 60:[31, 62, 9, 38], Operations: [] Exploring Operation: 38-31=7, Resulting Numbers: [62, 9, 7] Generated Node #0,0: 60:[62, 9, 7] Operation: 38-31=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[62, 9, 7], Operations: ['38-31=7'] Exploring Operation: 9-7=2, Resulting Numbers: [62, 2...
0.993924
hs_1
mult_heuristic
[ 2, 15, 63, 90 ]
75
[ "2*90=180", "180/15=12", "63+12=75" ]
Current State: 75:[2, 15, 63, 90], Operations: [] Exploring Operation: 2*90=180, Resulting Numbers: [15, 63, 180] Generated Node #2: [15, 63, 180] from Operation: 2*90=180 Current State: 75:[15, 63, 180], Operations: ['2*90=180'] Exploring Operation: 180/15=12, Resulting Numbers: [63, 12] Generated Node #3: [63, 12] fr...
4
Current State: 75:[2, 15, 63, 90], Operations: [] Exploring Operation: 90-63=27, Resulting Numbers: [2, 15, 27] Generated Node #0,0: 75:[2, 15, 27] Operation: 90-63=27 Exploring Operation: 90-15=75, Resulting Numbers: [2, 63, 75] Generated Node #0,1: 75:[2, 63, 75] Operation: 90-15=75 Exploring Operation: 90/15=6, Resu...
0
hs_4
mult_heuristic
[ 47, 60, 43, 62 ]
39
[ "62-47=15", "60/15=4", "43-4=39" ]
Current State: 39:[47, 60, 43, 62], Operations: [] Exploring Operation: 62-47=15, Resulting Numbers: [60, 43, 15] Generated Node #2: [60, 43, 15] from Operation: 62-47=15 Current State: 39:[60, 43, 15], Operations: ['62-47=15'] Exploring Operation: 60/15=4, Resulting Numbers: [43, 4] Generated Node #3: [43, 4] from Ope...
4
Current State: 39:[47, 60, 43, 62], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [47, 43, 2] Generated Node #0,0: 39:[47, 43, 2] Operation: 62-60=2 Exploring Operation: 62-47=15, Resulting Numbers: [60, 43, 15] Generated Node #0,1: 39:[60, 43, 15] Operation: 62-47=15 Exploring Operation: 60-47=13, Re...
0.97309
hs_3
mult_heuristic
[ 4, 46, 92, 44 ]
86
[ "4+46=50", "92+44=136", "136-50=86" ]
Current State: 86:[4, 46, 92, 44], Operations: [] Exploring Operation: 4+46=50, Resulting Numbers: [92, 44, 50] Generated Node #2: [92, 44, 50] from Operation: 4+46=50 Current State: 86:[92, 44, 50], Operations: ['4+46=50'] Exploring Operation: 92+44=136, Resulting Numbers: [50, 136] Generated Node #3: [50, 136] from O...
4
Current State: 86:[4, 46, 92, 44], Operations: [] Exploring Operation: 92/46=2, Resulting Numbers: [4, 44, 2] Generated Node #0,0: 86:[4, 44, 2] Operation: 92/46=2 Exploring Operation: 92-4=88, Resulting Numbers: [46, 44, 88] Generated Node #0,1: 86:[46, 44, 88] Operation: 92-4=88 Moving to Node #0,0 Current State: 86:...
0.986979
hs_2
mult_heuristic
[ 8, 21, 46, 27 ]
16
[ "46-21=25", "27-25=2", "8*2=16" ]
Current State: 16:[8, 21, 46, 27], Operations: [] Exploring Operation: 46-21=25, Resulting Numbers: [8, 27, 25] Generated Node #2: [8, 27, 25] from Operation: 46-21=25 Current State: 16:[8, 27, 25], Operations: ['46-21=25'] Exploring Operation: 27-25=2, Resulting Numbers: [8, 2] Generated Node #3: [8, 2] from Operation...
4
Current State: 16:[8, 21, 46, 27], Operations: [] Exploring Operation: 46-27=19, Resulting Numbers: [8, 21, 19] Generated Node #0,0: 16:[8, 21, 19] Operation: 46-27=19 Exploring Operation: 46-21=25, Resulting Numbers: [8, 27, 25] Generated Node #0,1: 16:[8, 27, 25] Operation: 46-21=25 Exploring Operation: 27-21=6, Resu...
0.990451
hs_3
mult_heuristic
[ 23, 1, 70, 38 ]
85
[ "23*1=23", "70+38=108", "108-23=85" ]
Current State: 85:[23, 1, 70, 38], Operations: [] Exploring Operation: 23*1=23, Resulting Numbers: [70, 38, 23] Generated Node #2: [70, 38, 23] from Operation: 23*1=23 Current State: 85:[70, 38, 23], Operations: ['23*1=23'] Exploring Operation: 70+38=108, Resulting Numbers: [23, 108] Generated Node #3: [23, 108] from O...
4
Current State: 85:[23, 1, 70, 38], Operations: [] Exploring Operation: 38-23=15, Resulting Numbers: [1, 70, 15] Generated Node #0,0: 85:[1, 70, 15] Operation: 38-23=15 Exploring Operation: 70-38=32, Resulting Numbers: [23, 1, 32] Generated Node #0,1: 85:[23, 1, 32] Operation: 70-38=32 Moving to Node #0,0 Current State:...
0.992188
hs_2
mult_heuristic
[ 61, 89, 36, 83 ]
55
[ "89-83=6", "36/6=6", "61-6=55" ]
Current State: 55:[61, 89, 36, 83], Operations: [] Exploring Operation: 89-83=6, Resulting Numbers: [61, 36, 6] Generated Node #2: [61, 36, 6] from Operation: 89-83=6 Current State: 55:[61, 36, 6], Operations: ['89-83=6'] Exploring Operation: 36/6=6, Resulting Numbers: [61, 6] Generated Node #3: [61, 6] from Operation:...
4
Current State: 55:[61, 89, 36, 83], Operations: [] Exploring Operation: 89-83=6, Resulting Numbers: [61, 36, 6] Generated Node #0,0: 55:[61, 36, 6] Operation: 89-83=6 Exploring Operation: 89-36=53, Resulting Numbers: [61, 83, 53] Generated Node #0,1: 55:[61, 83, 53] Operation: 89-36=53 Exploring Operation: 89-61=28, Re...
0.945313
hs_4
mult_heuristic
[ 88, 88, 75, 23 ]
97
[ "88/88=1", "75+23=98", "98-1=97" ]
Current State: 97:[88, 88, 75, 23], Operations: [] Exploring Operation: 88/88=1, Resulting Numbers: [75, 23, 1] Generated Node #2: [75, 23, 1] from Operation: 88/88=1 Current State: 97:[75, 23, 1], Operations: ['88/88=1'] Exploring Operation: 75+23=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operatio...
4
Current State: 97:[88, 88, 75, 23], Operations: [] Exploring Operation: 88+23=111, Resulting Numbers: [88, 75, 111] Generated Node #0,0: 97:[88, 75, 111] Operation: 88+23=111 Exploring Operation: 88+23=111, Resulting Numbers: [88, 75, 111] Generated Node #0,1: 97:[88, 75, 111] Operation: 88+23=111 Exploring Operation: ...
0
hs_3
mult_heuristic
[ 69, 27, 40, 81 ]
55
[ "69+27=96", "81-40=41", "96-41=55" ]
Current State: 55:[69, 27, 40, 81], Operations: [] Exploring Operation: 69+27=96, Resulting Numbers: [40, 81, 96] Generated Node #2: [40, 81, 96] from Operation: 69+27=96 Current State: 55:[40, 81, 96], Operations: ['69+27=96'] Exploring Operation: 81-40=41, Resulting Numbers: [96, 41] Generated Node #3: [96, 41] from ...
4
Current State: 55:[69, 27, 40, 81], Operations: [] Exploring Operation: 81-27=54, Resulting Numbers: [69, 40, 54] Generated Node #0,0: 55:[69, 40, 54] Operation: 81-27=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[69, 40, 54], Operations: ['81-27=54'] Exploring Operation: 54-40=14, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 92, 77, 1, 3 ]
31
[ "3-1=2", "92/2=46", "77-46=31" ]
Current State: 31:[92, 77, 1, 3], Operations: [] Exploring Operation: 3-1=2, Resulting Numbers: [92, 77, 2] Generated Node #2: [92, 77, 2] from Operation: 3-1=2 Current State: 31:[92, 77, 2], Operations: ['3-1=2'] Exploring Operation: 92/2=46, Resulting Numbers: [77, 46] Generated Node #3: [77, 46] from Operation: 92/2...
4
Current State: 31:[92, 77, 1, 3], Operations: [] Exploring Operation: 92-1=91, Resulting Numbers: [77, 3, 91] Generated Node #0,0: 31:[77, 3, 91] Operation: 92-1=91 Exploring Operation: 92-77=15, Resulting Numbers: [1, 3, 15] Generated Node #0,1: 31:[1, 3, 15] Operation: 92-77=15 Exploring Operation: 92-3=89, Resulting...
0
hs_4
mult_heuristic
[ 28, 85, 80, 45 ]
14
[ "85-45=40", "28*40=1120", "1120/80=14" ]
Current State: 14:[28, 85, 80, 45], Operations: [] Exploring Operation: 85-45=40, Resulting Numbers: [28, 80, 40] Generated Node #2: [28, 80, 40] from Operation: 85-45=40 Current State: 14:[28, 80, 40], Operations: ['85-45=40'] Exploring Operation: 28*40=1120, Resulting Numbers: [80, 1120] Generated Node #3: [80, 1120]...
4
Current State: 14:[28, 85, 80, 45], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [28, 85, 35] Generated Node #0,0: 14:[28, 85, 35] Operation: 80-45=35 Exploring Operation: 85-80=5, Resulting Numbers: [28, 45, 5] Generated Node #0,1: 14:[28, 45, 5] Operation: 85-80=5 Exploring Operation: 85-45=40, Re...
0.959201
hs_4
mult_heuristic
[ 54, 60, 8, 42 ]
64
[ "54+60=114", "8+42=50", "114-50=64" ]
Current State: 64:[54, 60, 8, 42], Operations: [] Exploring Operation: 54+60=114, Resulting Numbers: [8, 42, 114] Generated Node #2: [8, 42, 114] from Operation: 54+60=114 Current State: 64:[8, 42, 114], Operations: ['54+60=114'] Exploring Operation: 8+42=50, Resulting Numbers: [114, 50] Generated Node #3: [114, 50] fr...
4
Current State: 64:[54, 60, 8, 42], Operations: [] Exploring Operation: 54-42=12, Resulting Numbers: [60, 8, 12] Generated Node #0,0: 64:[60, 8, 12] Operation: 54-42=12 Exploring Operation: 60-54=6, Resulting Numbers: [8, 42, 6] Generated Node #0,1: 64:[8, 42, 6] Operation: 60-54=6 Exploring Operation: 60-42=18, Resulti...
0.975694
hs_4
mult_heuristic
[ 50, 7, 10, 31 ]
29
[ "50/10=5", "31-7=24", "5+24=29" ]
Current State: 29:[50, 7, 10, 31], Operations: [] Exploring Operation: 50/10=5, Resulting Numbers: [7, 31, 5] Generated Node #2: [7, 31, 5] from Operation: 50/10=5 Current State: 29:[7, 31, 5], Operations: ['50/10=5'] Exploring Operation: 31-7=24, Resulting Numbers: [5, 24] Generated Node #3: [5, 24] from Operation: 31...
4
Current State: 29:[50, 7, 10, 31], Operations: [] Exploring Operation: 50/10=5, Resulting Numbers: [7, 31, 5] Generated Node #0,0: 29:[7, 31, 5] Operation: 50/10=5 Exploring Operation: 31-7=24, Resulting Numbers: [50, 10, 24] Generated Node #0,1: 29:[50, 10, 24] Operation: 31-7=24 Exploring Operation: 7+10=17, Resultin...
0.934028
hs_5
sum_heuristic
[ 52, 80, 64, 23 ]
45
[ "52+80=132", "64+23=87", "132-87=45" ]
Current State: 45:[52, 80, 64, 23], Operations: [] Exploring Operation: 52+80=132, Resulting Numbers: [64, 23, 132] Generated Node #2: [64, 23, 132] from Operation: 52+80=132 Current State: 45:[64, 23, 132], Operations: ['52+80=132'] Exploring Operation: 64+23=87, Resulting Numbers: [132, 87] Generated Node #3: [132, 8...
4
Current State: 45:[52, 80, 64, 23], Operations: [] Exploring Operation: 80-64=16, Resulting Numbers: [52, 23, 16] Generated Node #0,0: 45:[52, 23, 16] Operation: 80-64=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[52, 23, 16], Operations: ['80-64=16'] Exploring Operation: 23-16=7, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 38, 96, 46, 36 ]
71
[ "38-36=2", "96+46=142", "142/2=71" ]
Current State: 71:[38, 96, 46, 36], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [96, 46, 2] Generated Node #2: [96, 46, 2] from Operation: 38-36=2 Current State: 71:[96, 46, 2], Operations: ['38-36=2'] Exploring Operation: 96+46=142, Resulting Numbers: [2, 142] Generated Node #3: [2, 142] from Opera...
4
Current State: 71:[38, 96, 46, 36], Operations: [] Exploring Operation: 96-36=60, Resulting Numbers: [38, 46, 60] Generated Node #0,0: 71:[38, 46, 60] Operation: 96-36=60 Exploring Operation: 46+36=82, Resulting Numbers: [38, 96, 82] Generated Node #0,1: 71:[38, 96, 82] Operation: 46+36=82 Exploring Operation: 38+46=84...
0
hs_5
mult_heuristic
[ 49, 64, 8, 17 ]
88
[ "49+64=113", "8+17=25", "113-25=88" ]
Current State: 88:[49, 64, 8, 17], Operations: [] Exploring Operation: 49+64=113, Resulting Numbers: [8, 17, 113] Generated Node #2: [8, 17, 113] from Operation: 49+64=113 Current State: 88:[8, 17, 113], Operations: ['49+64=113'] Exploring Operation: 8+17=25, Resulting Numbers: [113, 25] Generated Node #3: [113, 25] fr...
4
Current State: 88:[49, 64, 8, 17], Operations: [] Exploring Operation: 64-49=15, Resulting Numbers: [8, 17, 15] Generated Node #0,0: 88:[8, 17, 15] Operation: 64-49=15 Exploring Operation: 64-17=47, Resulting Numbers: [49, 8, 47] Generated Node #0,1: 88:[49, 8, 47] Operation: 64-17=47 Exploring Operation: 64/8=8, Resul...
0.986979
hs_3
mult_heuristic
[ 38, 91, 69, 95 ]
55
[ "91-69=22", "95*22=2090", "2090/38=55" ]
Current State: 55:[38, 91, 69, 95], Operations: [] Exploring Operation: 91-69=22, Resulting Numbers: [38, 95, 22] Generated Node #2: [38, 95, 22] from Operation: 91-69=22 Current State: 55:[38, 95, 22], Operations: ['91-69=22'] Exploring Operation: 95*22=2090, Resulting Numbers: [38, 2090] Generated Node #3: [38, 2090]...
4
Current State: 55:[38, 91, 69, 95], Operations: [] Exploring Operation: 95-91=4, Resulting Numbers: [38, 69, 4] Generated Node #0,0: 55:[38, 69, 4] Operation: 95-91=4 Moving to Node #0,0 Current State: 55:[38, 69, 4], Operations: ['95-91=4'] Exploring Operation: 69-38=31, Resulting Numbers: [4, 31] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 19, 8, 80, 94 ]
93
[ "94-80=14", "8*14=112", "112-19=93" ]
Current State: 93:[19, 8, 80, 94], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [19, 8, 14] Generated Node #2: [19, 8, 14] from Operation: 94-80=14 Current State: 93:[19, 8, 14], Operations: ['94-80=14'] Exploring Operation: 8*14=112, Resulting Numbers: [19, 112] Generated Node #3: [19, 112] from Op...
4
Current State: 93:[19, 8, 80, 94], Operations: [] Exploring Operation: 19+8=27, Resulting Numbers: [80, 94, 27] Generated Node #0,0: 93:[80, 94, 27] Operation: 19+8=27 Exploring Operation: 8+80=88, Resulting Numbers: [19, 94, 88] Generated Node #0,1: 93:[19, 94, 88] Operation: 8+80=88 Exploring Operation: 19-8=11, Resu...
0
hs_5
sum_heuristic
[ 93, 83, 80, 85 ]
77
[ "93-83=10", "80/10=8", "85-8=77" ]
Current State: 77:[93, 83, 80, 85], Operations: [] Exploring Operation: 93-83=10, Resulting Numbers: [80, 85, 10] Generated Node #2: [80, 85, 10] from Operation: 93-83=10 Current State: 77:[80, 85, 10], Operations: ['93-83=10'] Exploring Operation: 80/10=8, Resulting Numbers: [85, 8] Generated Node #3: [85, 8] from Ope...
4
Current State: 77:[93, 83, 80, 85], Operations: [] Exploring Operation: 93-80=13, Resulting Numbers: [83, 85, 13] Generated Node #0,0: 77:[83, 85, 13] Operation: 93-80=13 Exploring Operation: 93-85=8, Resulting Numbers: [83, 80, 8] Generated Node #0,1: 77:[83, 80, 8] Operation: 93-85=8 Exploring Operation: 93-83=10, Re...
0.973958
hs_3
sum_heuristic
[ 90, 44, 15, 94 ]
44
[ "90/15=6", "94-44=50", "50-6=44" ]
Current State: 44:[90, 44, 15, 94], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [44, 94, 6] Generated Node #2: [44, 94, 6] from Operation: 90/15=6 Current State: 44:[44, 94, 6], Operations: ['90/15=6'] Exploring Operation: 94-44=50, Resulting Numbers: [6, 50] Generated Node #3: [6, 50] from Operatio...
4
Current State: 44:[90, 44, 15, 94], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [44, 15, 4] Generated Node #0,0: 44:[44, 15, 4] Operation: 94-90=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[44, 15, 4], Operations: ['94-90=4'] Exploring Operation: 15-4=11, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 60, 9, 76, 32 ]
95
[ "60-9=51", "76-32=44", "51+44=95" ]
Current State: 95:[60, 9, 76, 32], Operations: [] Exploring Operation: 60-9=51, Resulting Numbers: [76, 32, 51] Generated Node #2: [76, 32, 51] from Operation: 60-9=51 Current State: 95:[76, 32, 51], Operations: ['60-9=51'] Exploring Operation: 76-32=44, Resulting Numbers: [51, 44] Generated Node #3: [51, 44] from Oper...
4
Current State: 95:[60, 9, 76, 32], Operations: [] Exploring Operation: 76-60=16, Resulting Numbers: [9, 32, 16] Generated Node #0,0: 95:[9, 32, 16] Operation: 76-60=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[9, 32, 16], Operations: ['76-60=16'] Exploring Operation: 32-9=23, Resulting Numbers...
0
hs_1
sum_heuristic
[ 44, 20, 39, 96 ]
46
[ "44+96=140", "140/20=7", "39+7=46" ]
Current State: 46:[44, 20, 39, 96], Operations: [] Exploring Operation: 44+96=140, Resulting Numbers: [20, 39, 140] Generated Node #2: [20, 39, 140] from Operation: 44+96=140 Current State: 46:[20, 39, 140], Operations: ['44+96=140'] Exploring Operation: 140/20=7, Resulting Numbers: [39, 7] Generated Node #3: [39, 7] f...
4
Current State: 46:[44, 20, 39, 96], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [20, 96, 5] Generated Node #0,0: 46:[20, 96, 5] Operation: 44-39=5 Exploring Operation: 96-44=52, Resulting Numbers: [20, 39, 52] Generated Node #0,1: 46:[20, 39, 52] Operation: 96-44=52 Exploring Operation: 96-39=57, Re...
0
hs_5
sum_heuristic
[ 14, 63, 35, 88 ]
90
[ "63-35=28", "28/14=2", "88+2=90" ]
Current State: 90:[14, 63, 35, 88], Operations: [] Exploring Operation: 63-35=28, Resulting Numbers: [14, 88, 28] Generated Node #2: [14, 88, 28] from Operation: 63-35=28 Current State: 90:[14, 88, 28], Operations: ['63-35=28'] Exploring Operation: 28/14=2, Resulting Numbers: [88, 2] Generated Node #3: [88, 2] from Ope...
4
Current State: 90:[14, 63, 35, 88], Operations: [] Exploring Operation: 63-14=49, Resulting Numbers: [35, 88, 49] Generated Node #0,0: 90:[35, 88, 49] Operation: 63-14=49 Exploring Operation: 63+35=98, Resulting Numbers: [14, 88, 98] Generated Node #0,1: 90:[14, 88, 98] Operation: 63+35=98 Exploring Operation: 63-35=28...
0.963542
hs_5
mult_heuristic
[ 75, 23, 64, 66 ]
50
[ "75-23=52", "66-64=2", "52-2=50" ]
Current State: 50:[75, 23, 64, 66], Operations: [] Exploring Operation: 75-23=52, Resulting Numbers: [64, 66, 52] Generated Node #2: [64, 66, 52] from Operation: 75-23=52 Current State: 50:[64, 66, 52], Operations: ['75-23=52'] Exploring Operation: 66-64=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Ope...
4
Current State: 50:[75, 23, 64, 66], Operations: [] Exploring Operation: 66-64=2, Resulting Numbers: [75, 23, 2] Generated Node #0,0: 50:[75, 23, 2] Operation: 66-64=2 Exploring Operation: 75-64=11, Resulting Numbers: [23, 66, 11] Generated Node #0,1: 50:[23, 66, 11] Operation: 75-64=11 Exploring Operation: 75-66=9, Res...
0.958333
hs_5
sum_heuristic
[ 58, 66, 65, 11 ]
13
[ "65-58=7", "66/11=6", "7+6=13" ]
Current State: 13:[58, 66, 65, 11], Operations: [] Exploring Operation: 65-58=7, Resulting Numbers: [66, 11, 7] Generated Node #2: [66, 11, 7] from Operation: 65-58=7 Current State: 13:[66, 11, 7], Operations: ['65-58=7'] Exploring Operation: 66/11=6, Resulting Numbers: [7, 6] Generated Node #3: [7, 6] from Operation: ...
4
Current State: 13:[58, 66, 65, 11], Operations: [] Exploring Operation: 66-65=1, Resulting Numbers: [58, 11, 1] Generated Node #0,0: 13:[58, 11, 1] Operation: 66-65=1 Exploring Operation: 65-58=7, Resulting Numbers: [66, 11, 7] Generated Node #0,1: 13:[66, 11, 7] Operation: 65-58=7 Exploring Operation: 66/11=6, Resulti...
0.958333
hs_4
sum_heuristic
[ 37, 88, 72, 74 ]
21
[ "37+88=125", "72+74=146", "146-125=21" ]
Current State: 21:[37, 88, 72, 74], Operations: [] Exploring Operation: 37+88=125, Resulting Numbers: [72, 74, 125] Generated Node #2: [72, 74, 125] from Operation: 37+88=125 Current State: 21:[72, 74, 125], Operations: ['37+88=125'] Exploring Operation: 72+74=146, Resulting Numbers: [125, 146] Generated Node #3: [125,...
4
Current State: 21:[37, 88, 72, 74], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [37, 74, 16] Generated Node #0,0: 21:[37, 74, 16] Operation: 88-72=16 Exploring Operation: 88-37=51, Resulting Numbers: [72, 74, 51] Generated Node #0,1: 21:[72, 74, 51] Operation: 88-37=51 Exploring Operation: 88-74=14...
0.982639
hs_5
sum_heuristic
[ 74, 2, 48, 51 ]
40
[ "74/2=37", "51-48=3", "37+3=40" ]
Current State: 40:[74, 2, 48, 51], Operations: [] Exploring Operation: 74/2=37, Resulting Numbers: [48, 51, 37] Generated Node #2: [48, 51, 37] from Operation: 74/2=37 Current State: 40:[48, 51, 37], Operations: ['74/2=37'] Exploring Operation: 51-48=3, Resulting Numbers: [37, 3] Generated Node #3: [37, 3] from Operati...
4
Current State: 40:[74, 2, 48, 51], Operations: [] Exploring Operation: 74-51=23, Resulting Numbers: [2, 48, 23] Generated Node #0,0: 40:[2, 48, 23] Operation: 74-51=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[2, 48, 23], Operations: ['74-51=23'] Exploring Operation: 48-23=25, Resulting Number...
0
hs_1
sum_heuristic
[ 14, 6, 16, 55 ]
53
[ "14-6=8", "16/8=2", "55-2=53" ]
Current State: 53:[14, 6, 16, 55], Operations: [] Exploring Operation: 14-6=8, Resulting Numbers: [16, 55, 8] Generated Node #2: [16, 55, 8] from Operation: 14-6=8 Current State: 53:[16, 55, 8], Operations: ['14-6=8'] Exploring Operation: 16/8=2, Resulting Numbers: [55, 2] Generated Node #3: [55, 2] from Operation: 16/...
4
Current State: 53:[14, 6, 16, 55], Operations: [] Exploring Operation: 14*6=84, Resulting Numbers: [16, 55, 84] Generated Node #0,0: 53:[16, 55, 84] Operation: 14*6=84 Exploring Operation: 14+6=20, Resulting Numbers: [16, 55, 20] Generated Node #0,1: 53:[16, 55, 20] Operation: 14+6=20 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 27, 33, 99, 96 ]
20
[ "27+33=60", "99-96=3", "60/3=20" ]
Current State: 20:[27, 33, 99, 96], Operations: [] Exploring Operation: 27+33=60, Resulting Numbers: [99, 96, 60] Generated Node #2: [99, 96, 60] from Operation: 27+33=60 Current State: 20:[99, 96, 60], Operations: ['27+33=60'] Exploring Operation: 99-96=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Ope...
4
Current State: 20:[27, 33, 99, 96], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [27, 33, 3] Generated Node #0,0: 20:[27, 33, 3] Operation: 99-96=3 Exploring Operation: 99/33=3, Resulting Numbers: [27, 96, 3] Generated Node #0,1: 20:[27, 96, 3] Operation: 99/33=3 Moving to Node #0,0 Current State: 20...
0
hs_2
sum_heuristic
[ 41, 62, 33, 62 ]
75
[ "41+33=74", "62/62=1", "74+1=75" ]
Current State: 75:[41, 62, 33, 62], Operations: [] Exploring Operation: 41+33=74, Resulting Numbers: [62, 62, 74] Generated Node #2: [62, 62, 74] from Operation: 41+33=74 Current State: 75:[62, 62, 74], Operations: ['41+33=74'] Exploring Operation: 62/62=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Ope...
4
Current State: 75:[41, 62, 33, 62], Operations: [] Exploring Operation: 62-41=21, Resulting Numbers: [33, 62, 21] Generated Node #0,0: 75:[33, 62, 21] Operation: 62-41=21 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[33, 62, 21], Operations: ['62-41=21'] Exploring Operation: 62-33=29, Resulting Nu...
0
hs_1
mult_heuristic
[ 39, 94, 98, 13 ]
22
[ "39+94=133", "98+13=111", "133-111=22" ]
Current State: 22:[39, 94, 98, 13], Operations: [] Exploring Operation: 39+94=133, Resulting Numbers: [98, 13, 133] Generated Node #2: [98, 13, 133] from Operation: 39+94=133 Current State: 22:[98, 13, 133], Operations: ['39+94=133'] Exploring Operation: 98+13=111, Resulting Numbers: [133, 111] Generated Node #3: [133,...
4
Current State: 22:[39, 94, 98, 13], Operations: [] Exploring Operation: 39/13=3, Resulting Numbers: [94, 98, 3] Generated Node #0,0: 22:[94, 98, 3] Operation: 39/13=3 Exploring Operation: 98-94=4, Resulting Numbers: [39, 13, 4] Generated Node #0,1: 22:[39, 13, 4] Operation: 98-94=4 Exploring Operation: 98-39=59, Result...
0.984375
hs_4
sum_heuristic
[ 25, 80, 87, 52 ]
29
[ "80-25=55", "55-52=3", "87/3=29" ]
Current State: 29:[25, 80, 87, 52], Operations: [] Exploring Operation: 80-25=55, Resulting Numbers: [87, 52, 55] Generated Node #2: [87, 52, 55] from Operation: 80-25=55 Current State: 29:[87, 52, 55], Operations: ['80-25=55'] Exploring Operation: 55-52=3, Resulting Numbers: [87, 3] Generated Node #3: [87, 3] from Ope...
4
Current State: 29:[25, 80, 87, 52], Operations: [] Exploring Operation: 87-52=35, Resulting Numbers: [25, 80, 35] Generated Node #0,0: 29:[25, 80, 35] Operation: 87-52=35 Exploring Operation: 80-52=28, Resulting Numbers: [25, 87, 28] Generated Node #0,1: 29:[25, 87, 28] Operation: 80-52=28 Exploring Operation: 80-25=55...
0.9375
hs_4
mult_heuristic
[ 77, 21, 26, 15 ]
79
[ "21-15=6", "26*6=156", "156-77=79" ]
Current State: 79:[77, 21, 26, 15], Operations: [] Exploring Operation: 21-15=6, Resulting Numbers: [77, 26, 6] Generated Node #2: [77, 26, 6] from Operation: 21-15=6 Current State: 79:[77, 26, 6], Operations: ['21-15=6'] Exploring Operation: 26*6=156, Resulting Numbers: [77, 156] Generated Node #3: [77, 156] from Oper...
4
Current State: 79:[77, 21, 26, 15], Operations: [] Exploring Operation: 21+15=36, Resulting Numbers: [77, 26, 36] Generated Node #0,0: 79:[77, 26, 36] Operation: 21+15=36 Exploring Operation: 21+26=47, Resulting Numbers: [77, 15, 47] Generated Node #0,1: 79:[77, 15, 47] Operation: 21+26=47 Exploring Operation: 26+15=41...
0
hs_5
mult_heuristic
[ 1, 76, 13, 17 ]
47
[ "1+76=77", "13+17=30", "77-30=47" ]
Current State: 47:[1, 76, 13, 17], Operations: [] Exploring Operation: 1+76=77, Resulting Numbers: [13, 17, 77] Generated Node #2: [13, 17, 77] from Operation: 1+76=77 Current State: 47:[13, 17, 77], Operations: ['1+76=77'] Exploring Operation: 13+17=30, Resulting Numbers: [77, 30] Generated Node #3: [77, 30] from Oper...
4
Current State: 47:[1, 76, 13, 17], Operations: [] Exploring Operation: 1+13=14, Resulting Numbers: [76, 17, 14] Generated Node #0,0: 47:[76, 17, 14] Operation: 1+13=14 Exploring Operation: 76-1=75, Resulting Numbers: [13, 17, 75] Generated Node #0,1: 47:[13, 17, 75] Operation: 76-1=75 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 6, 65, 44, 1 ]
55
[ "65+1=66", "66/6=11", "44+11=55" ]
Current State: 55:[6, 65, 44, 1], Operations: [] Exploring Operation: 65+1=66, Resulting Numbers: [6, 44, 66] Generated Node #2: [6, 44, 66] from Operation: 65+1=66 Current State: 55:[6, 44, 66], Operations: ['65+1=66'] Exploring Operation: 66/6=11, Resulting Numbers: [44, 11] Generated Node #3: [44, 11] from Operation...
4
Current State: 55:[6, 65, 44, 1], Operations: [] Exploring Operation: 65-44=21, Resulting Numbers: [6, 1, 21] Generated Node #0,0: 55:[6, 1, 21] Operation: 65-44=21 Exploring Operation: 65-6=59, Resulting Numbers: [44, 1, 59] Generated Node #0,1: 55:[44, 1, 59] Operation: 65-6=59 Exploring Operation: 6-1=5, Resulting N...
0
hs_5
sum_heuristic
[ 84, 44, 66, 79 ]
22
[ "84-79=5", "44+66=110", "110/5=22" ]
Current State: 22:[84, 44, 66, 79], Operations: [] Exploring Operation: 84-79=5, Resulting Numbers: [44, 66, 5] Generated Node #2: [44, 66, 5] from Operation: 84-79=5 Current State: 22:[44, 66, 5], Operations: ['84-79=5'] Exploring Operation: 44+66=110, Resulting Numbers: [5, 110] Generated Node #3: [5, 110] from Opera...
4
Current State: 22:[84, 44, 66, 79], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [44, 79, 18] Generated Node #0,0: 22:[44, 79, 18] Operation: 84-66=18 Exploring Operation: 79-66=13, Resulting Numbers: [84, 44, 13] Generated Node #0,1: 22:[84, 44, 13] Operation: 79-66=13 Exploring Operation: 84-79=5,...
0
hs_3
mult_heuristic
[ 12, 4, 16, 76 ]
77
[ "12+4=16", "16/16=1", "76+1=77" ]
Current State: 77:[12, 4, 16, 76], Operations: [] Exploring Operation: 12+4=16, Resulting Numbers: [16, 76, 16] Generated Node #2: [16, 76, 16] from Operation: 12+4=16 Current State: 77:[16, 76, 16], Operations: ['12+4=16'] Exploring Operation: 16/16=1, Resulting Numbers: [76, 1] Generated Node #3: [76, 1] from Operati...
4
Current State: 77:[12, 4, 16, 76], Operations: [] Exploring Operation: 16-4=12, Resulting Numbers: [12, 76, 12] Generated Node #0,0: 77:[12, 76, 12] Operation: 16-4=12 Exploring Operation: 12-4=8, Resulting Numbers: [16, 76, 8] Generated Node #0,1: 77:[16, 76, 8] Operation: 12-4=8 Exploring Operation: 16/4=4, Resulting...
0.989583
hs_3
sum_heuristic
[ 1, 76, 91, 66 ]
78
[ "1+76=77", "91*66=6006", "6006/77=78" ]
Current State: 78:[1, 76, 91, 66], Operations: [] Exploring Operation: 1+76=77, Resulting Numbers: [91, 66, 77] Generated Node #2: [91, 66, 77] from Operation: 1+76=77 Current State: 78:[91, 66, 77], Operations: ['1+76=77'] Exploring Operation: 91*66=6006, Resulting Numbers: [77, 6006] Generated Node #3: [77, 6006] fro...
4
Current State: 78:[1, 76, 91, 66], Operations: [] Exploring Operation: 91-66=25, Resulting Numbers: [1, 76, 25] Generated Node #0,0: 78:[1, 76, 25] Operation: 91-66=25 Exploring Operation: 91-76=15, Resulting Numbers: [1, 66, 15] Generated Node #0,1: 78:[1, 66, 15] Operation: 91-76=15 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 23, 99, 6, 17 ]
26
[ "99-23=76", "6*17=102", "102-76=26" ]
Current State: 26:[23, 99, 6, 17], Operations: [] Exploring Operation: 99-23=76, Resulting Numbers: [6, 17, 76] Generated Node #2: [6, 17, 76] from Operation: 99-23=76 Current State: 26:[6, 17, 76], Operations: ['99-23=76'] Exploring Operation: 6*17=102, Resulting Numbers: [76, 102] Generated Node #3: [76, 102] from Op...
4
Current State: 26:[23, 99, 6, 17], Operations: [] Exploring Operation: 6+17=23, Resulting Numbers: [23, 99, 23] Generated Node #0,0: 26:[23, 99, 23] Operation: 6+17=23 Exploring Operation: 17-6=11, Resulting Numbers: [23, 99, 11] Generated Node #0,1: 26:[23, 99, 11] Operation: 17-6=11 Exploring Operation: 99-6=93, Resu...
0
hs_5
sum_heuristic
[ 61, 60, 33, 2 ]
26
[ "61+33=94", "60*2=120", "120-94=26" ]
Current State: 26:[61, 60, 33, 2], Operations: [] Exploring Operation: 61+33=94, Resulting Numbers: [60, 2, 94] Generated Node #2: [60, 2, 94] from Operation: 61+33=94 Current State: 26:[60, 2, 94], Operations: ['61+33=94'] Exploring Operation: 60*2=120, Resulting Numbers: [94, 120] Generated Node #3: [94, 120] from Op...
4
Current State: 26:[61, 60, 33, 2], Operations: [] Exploring Operation: 60/2=30, Resulting Numbers: [61, 33, 30] Generated Node #0,0: 26:[61, 33, 30] Operation: 60/2=30 Exploring Operation: 61-60=1, Resulting Numbers: [33, 2, 1] Generated Node #0,1: 26:[33, 2, 1] Operation: 61-60=1 Exploring Operation: 60-33=27, Resulti...
0
hs_4
sum_heuristic
[ 47, 3, 25, 57 ]
53
[ "47+25=72", "57/3=19", "72-19=53" ]
Current State: 53:[47, 3, 25, 57], Operations: [] Exploring Operation: 47+25=72, Resulting Numbers: [3, 57, 72] Generated Node #2: [3, 57, 72] from Operation: 47+25=72 Current State: 53:[3, 57, 72], Operations: ['47+25=72'] Exploring Operation: 57/3=19, Resulting Numbers: [72, 19] Generated Node #3: [72, 19] from Opera...
4
Current State: 53:[47, 3, 25, 57], Operations: [] Exploring Operation: 3*25=75, Resulting Numbers: [47, 57, 75] Generated Node #0,0: 53:[47, 57, 75] Operation: 3*25=75 Exploring Operation: 47+3=50, Resulting Numbers: [25, 57, 50] Generated Node #0,1: 53:[25, 57, 50] Operation: 47+3=50 Exploring Operation: 3+25=28, Resu...
0
hs_3
mult_heuristic
[ 57, 13, 85, 3 ]
47
[ "57-13=44", "3*44=132", "132-85=47" ]
Current State: 47:[57, 13, 85, 3], Operations: [] Exploring Operation: 57-13=44, Resulting Numbers: [85, 3, 44] Generated Node #2: [85, 3, 44] from Operation: 57-13=44 Current State: 47:[85, 3, 44], Operations: ['57-13=44'] Exploring Operation: 3*44=132, Resulting Numbers: [85, 132] Generated Node #3: [85, 132] from Op...
4
Current State: 47:[57, 13, 85, 3], Operations: [] Exploring Operation: 13*3=39, Resulting Numbers: [57, 85, 39] Generated Node #0,0: 47:[57, 85, 39] Operation: 13*3=39 Exploring Operation: 57-3=54, Resulting Numbers: [13, 85, 54] Generated Node #0,1: 47:[13, 85, 54] Operation: 57-3=54 Exploring Operation: 85-13=72, Res...
0
hs_3
sum_heuristic
[ 41, 92, 44, 33 ]
62
[ "92-41=51", "44-33=11", "51+11=62" ]
Current State: 62:[41, 92, 44, 33], Operations: [] Exploring Operation: 92-41=51, Resulting Numbers: [44, 33, 51] Generated Node #2: [44, 33, 51] from Operation: 92-41=51 Current State: 62:[44, 33, 51], Operations: ['92-41=51'] Exploring Operation: 44-33=11, Resulting Numbers: [51, 11] Generated Node #3: [51, 11] from ...
4
Current State: 62:[41, 92, 44, 33], Operations: [] Exploring Operation: 92-41=51, Resulting Numbers: [44, 33, 51] Generated Node #0,0: 62:[44, 33, 51] Operation: 92-41=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[44, 33, 51], Operations: ['92-41=51'] Exploring Operation: 51-44=7, Resulting Num...
0
hs_1
sum_heuristic
[ 95, 52, 21, 52 ]
12
[ "95-52=43", "52-21=31", "43-31=12" ]
Current State: 12:[95, 52, 21, 52], Operations: [] Exploring Operation: 95-52=43, Resulting Numbers: [21, 43] Generated Node #2: [21, 43] from Operation: 95-52=43 Current State: 12:[21, 43], Operations: ['95-52=43'] Exploring Operation: 52-21=31, Resulting Numbers: [43, 31] Generated Node #3: [43, 31] from Operation: 5...
4
Current State: 12:[95, 52, 21, 52], Operations: [] Exploring Operation: 95-52=43, Resulting Numbers: [21, 52, 43] Generated Node #0,0: 12:[21, 52, 43] Operation: 95-52=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[21, 52, 43], Operations: ['95-52=43'] Exploring Operation: 52-43=9, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 26, 60, 52, 43 ]
54
[ "26+60=86", "86/43=2", "52+2=54" ]
Current State: 54:[26, 60, 52, 43], Operations: [] Exploring Operation: 26+60=86, Resulting Numbers: [52, 43, 86] Generated Node #2: [52, 43, 86] from Operation: 26+60=86 Current State: 54:[52, 43, 86], Operations: ['26+60=86'] Exploring Operation: 86/43=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Ope...
4
Current State: 54:[26, 60, 52, 43], Operations: [] Exploring Operation: 43-26=17, Resulting Numbers: [60, 52, 17] Generated Node #0,0: 54:[60, 52, 17] Operation: 43-26=17 Exploring Operation: 60-43=17, Resulting Numbers: [26, 52, 17] Generated Node #0,1: 54:[26, 52, 17] Operation: 60-43=17 Exploring Operation: 52-43=9,...
0
hs_3
mult_heuristic
[ 42, 43, 38, 44 ]
82
[ "43-42=1", "38+44=82", "1*82=82" ]
Current State: 82:[42, 43, 38, 44], Operations: [] Exploring Operation: 43-42=1, Resulting Numbers: [38, 44, 1] Generated Node #2: [38, 44, 1] from Operation: 43-42=1 Current State: 82:[38, 44, 1], Operations: ['43-42=1'] Exploring Operation: 38+44=82, Resulting Numbers: [1, 82] Generated Node #3: [1, 82] from Operatio...
4
Current State: 82:[42, 43, 38, 44], Operations: [] Exploring Operation: 38+44=82, Resulting Numbers: [42, 43, 82] Generated Node #0,0: 82:[42, 43, 82] Operation: 38+44=82 Moving to Node #0,0 Current State: 82:[42, 43, 82], Operations: ['38+44=82'] Exploring Operation: 43-42=1, Resulting Numbers: [82, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 2, 28, 30, 74 ]
53
[ "74-28=46", "46/2=23", "30+23=53" ]
Current State: 53:[2, 28, 30, 74], Operations: [] Exploring Operation: 74-28=46, Resulting Numbers: [2, 30, 46] Generated Node #2: [2, 30, 46] from Operation: 74-28=46 Current State: 53:[2, 30, 46], Operations: ['74-28=46'] Exploring Operation: 46/2=23, Resulting Numbers: [30, 23] Generated Node #3: [30, 23] from Opera...
4
Current State: 53:[2, 28, 30, 74], Operations: [] Exploring Operation: 2*28=56, Resulting Numbers: [30, 74, 56] Generated Node #0,0: 53:[30, 74, 56] Operation: 2*28=56 Exploring Operation: 2*30=60, Resulting Numbers: [28, 74, 60] Generated Node #0,1: 53:[28, 74, 60] Operation: 2*30=60 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 78, 60, 67, 27 ]
76
[ "78-60=18", "67+27=94", "94-18=76" ]
Current State: 76:[78, 60, 67, 27], Operations: [] Exploring Operation: 78-60=18, Resulting Numbers: [67, 27, 18] Generated Node #2: [67, 27, 18] from Operation: 78-60=18 Current State: 76:[67, 27, 18], Operations: ['78-60=18'] Exploring Operation: 67+27=94, Resulting Numbers: [18, 94] Generated Node #3: [18, 94] from ...
4
Current State: 76:[78, 60, 67, 27], Operations: [] Exploring Operation: 60+27=87, Resulting Numbers: [78, 67, 87] Generated Node #0,0: 76:[78, 67, 87] Operation: 60+27=87 Exploring Operation: 67-60=7, Resulting Numbers: [78, 27, 7] Generated Node #0,1: 76:[78, 27, 7] Operation: 67-60=7 Exploring Operation: 78-60=18, Re...
0.960069
hs_5
mult_heuristic
[ 35, 63, 97, 21 ]
20
[ "35+63=98", "97+21=118", "118-98=20" ]
Current State: 20:[35, 63, 97, 21], Operations: [] Exploring Operation: 35+63=98, Resulting Numbers: [97, 21, 98] Generated Node #2: [97, 21, 98] from Operation: 35+63=98 Current State: 20:[97, 21, 98], Operations: ['35+63=98'] Exploring Operation: 97+21=118, Resulting Numbers: [98, 118] Generated Node #3: [98, 118] fr...
4
Current State: 20:[35, 63, 97, 21], Operations: [] Exploring Operation: 97-63=34, Resulting Numbers: [35, 21, 34] Generated Node #0,0: 20:[35, 21, 34] Operation: 97-63=34 Moving to Node #0,0 Current State: 20:[35, 21, 34], Operations: ['97-63=34'] Exploring Operation: 35-34=1, Resulting Numbers: [21, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 8, 71, 15, 11 ]
32
[ "8*11=88", "71-15=56", "88-56=32" ]
Current State: 32:[8, 71, 15, 11], Operations: [] Exploring Operation: 8*11=88, Resulting Numbers: [71, 15, 88] Generated Node #2: [71, 15, 88] from Operation: 8*11=88 Current State: 32:[71, 15, 88], Operations: ['8*11=88'] Exploring Operation: 71-15=56, Resulting Numbers: [88, 56] Generated Node #3: [88, 56] from Oper...
4
Current State: 32:[8, 71, 15, 11], Operations: [] Exploring Operation: 71-8=63, Resulting Numbers: [15, 11, 63] Generated Node #0,0: 32:[15, 11, 63] Operation: 71-8=63 Exploring Operation: 71-15=56, Resulting Numbers: [8, 11, 56] Generated Node #0,1: 32:[8, 11, 56] Operation: 71-15=56 Exploring Operation: 71-11=60, Res...
0.979167
hs_3
mult_heuristic
[ 76, 79, 35, 40 ]
80
[ "76+79=155", "35+40=75", "155-75=80" ]
Current State: 80:[76, 79, 35, 40], Operations: [] Exploring Operation: 76+79=155, Resulting Numbers: [35, 40, 155] Generated Node #2: [35, 40, 155] from Operation: 76+79=155 Current State: 80:[35, 40, 155], Operations: ['76+79=155'] Exploring Operation: 35+40=75, Resulting Numbers: [155, 75] Generated Node #3: [155, 7...
4
Current State: 80:[76, 79, 35, 40], Operations: [] Exploring Operation: 40-35=5, Resulting Numbers: [76, 79, 5] Generated Node #0,0: 80:[76, 79, 5] Operation: 40-35=5 Exploring Operation: 76-35=41, Resulting Numbers: [79, 40, 41] Generated Node #0,1: 80:[79, 40, 41] Operation: 76-35=41 Moving to Node #0,1 Current State...
0.989583
hs_2
mult_heuristic
[ 50, 32, 11, 3 ]
19
[ "50-11=39", "39/3=13", "32-13=19" ]
Current State: 19:[50, 32, 11, 3], Operations: [] Exploring Operation: 50-11=39, Resulting Numbers: [32, 3, 39] Generated Node #2: [32, 3, 39] from Operation: 50-11=39 Current State: 19:[32, 3, 39], Operations: ['50-11=39'] Exploring Operation: 39/3=13, Resulting Numbers: [32, 13] Generated Node #3: [32, 13] from Opera...
4
Current State: 19:[50, 32, 11, 3], Operations: [] Exploring Operation: 50-32=18, Resulting Numbers: [11, 3, 18] Generated Node #0,0: 19:[11, 3, 18] Operation: 50-32=18 Exploring Operation: 50-11=39, Resulting Numbers: [32, 3, 39] Generated Node #0,1: 19:[32, 3, 39] Operation: 50-11=39 Exploring Operation: 32-11=21, Res...
0.960069
hs_4
mult_heuristic
[ 41, 91, 44, 41 ]
44
[ "41+91=132", "44-41=3", "132/3=44" ]
Current State: 44:[41, 91, 44, 41], Operations: [] Exploring Operation: 41+91=132, Resulting Numbers: [44, 132] Generated Node #2: [44, 132] from Operation: 41+91=132 Current State: 44:[44, 132], Operations: ['41+91=132'] Exploring Operation: 44-41=3, Resulting Numbers: [132, 3] Generated Node #3: [132, 3] from Operati...
4
Current State: 44:[41, 91, 44, 41], Operations: [] Exploring Operation: 91-44=47, Resulting Numbers: [41, 41, 47] Generated Node #0,0: 44:[41, 41, 47] Operation: 91-44=47 Exploring Operation: 91-41=50, Resulting Numbers: [44, 41, 50] Generated Node #0,1: 44:[44, 41, 50] Operation: 91-41=50 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 82, 6, 80, 79 ]
76
[ "82-6=76", "80-79=1", "76*1=76" ]
Current State: 76:[82, 6, 80, 79], Operations: [] Exploring Operation: 82-6=76, Resulting Numbers: [80, 79, 76] Generated Node #2: [80, 79, 76] from Operation: 82-6=76 Current State: 76:[80, 79, 76], Operations: ['82-6=76'] Exploring Operation: 80-79=1, Resulting Numbers: [76, 1] Generated Node #3: [76, 1] from Operati...
4
Current State: 76:[82, 6, 80, 79], Operations: [] Exploring Operation: 80-79=1, Resulting Numbers: [82, 6, 1] Generated Node #0,0: 76:[82, 6, 1] Operation: 80-79=1 Exploring Operation: 82-6=76, Resulting Numbers: [80, 79, 76] Generated Node #0,1: 76:[80, 79, 76] Operation: 82-6=76 Exploring Operation: 82-79=3, Resultin...
0.979167
hs_5
sum_heuristic
[ 15, 9, 24, 8 ]
12
[ "15-9=6", "24/6=4", "8+4=12" ]
Current State: 12:[15, 9, 24, 8], Operations: [] Exploring Operation: 15-9=6, Resulting Numbers: [24, 8, 6] Generated Node #2: [24, 8, 6] from Operation: 15-9=6 Current State: 12:[24, 8, 6], Operations: ['15-9=6'] Exploring Operation: 24/6=4, Resulting Numbers: [8, 4] Generated Node #3: [8, 4] from Operation: 24/6=4 Cu...
4
Current State: 12:[15, 9, 24, 8], Operations: [] Exploring Operation: 24/8=3, Resulting Numbers: [15, 9, 3] Generated Node #0,0: 12:[15, 9, 3] Operation: 24/8=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[15, 9, 3], Operations: ['24/8=3'] Exploring Operation: 15-9=6, Resulting Numbers: [3, 6] Ge...
0
hs_1
sum_heuristic
[ 14, 36, 23, 20 ]
53
[ "14+36=50", "23-20=3", "50+3=53" ]
Current State: 53:[14, 36, 23, 20], Operations: [] Exploring Operation: 14+36=50, Resulting Numbers: [23, 20, 50] Generated Node #2: [23, 20, 50] from Operation: 14+36=50 Current State: 53:[23, 20, 50], Operations: ['14+36=50'] Exploring Operation: 23-20=3, Resulting Numbers: [50, 3] Generated Node #3: [50, 3] from Ope...
4
Current State: 53:[14, 36, 23, 20], Operations: [] Exploring Operation: 14+20=34, Resulting Numbers: [36, 23, 34] Generated Node #0,0: 53:[36, 23, 34] Operation: 14+20=34 Exploring Operation: 23+20=43, Resulting Numbers: [14, 36, 43] Generated Node #0,1: 53:[14, 36, 43] Operation: 23+20=43 Exploring Operation: 14+36=50...
0.96875
hs_4
sum_heuristic
[ 15, 21, 99, 41 ]
37
[ "99-15=84", "84/21=4", "41-4=37" ]
Current State: 37:[15, 21, 99, 41], Operations: [] Exploring Operation: 99-15=84, Resulting Numbers: [21, 41, 84] Generated Node #2: [21, 41, 84] from Operation: 99-15=84 Current State: 37:[21, 41, 84], Operations: ['99-15=84'] Exploring Operation: 84/21=4, Resulting Numbers: [41, 4] Generated Node #3: [41, 4] from Ope...
4
Current State: 37:[15, 21, 99, 41], Operations: [] Exploring Operation: 99-41=58, Resulting Numbers: [15, 21, 58] Generated Node #0,0: 37:[15, 21, 58] Operation: 99-41=58 Moving to Node #0,0 Current State: 37:[15, 21, 58], Operations: ['99-41=58'] Exploring Operation: 15+21=36, Resulting Numbers: [58, 36] Generated Nod...
0
hs_1
mult_heuristic
[ 29, 82, 65, 91 ]
27
[ "82-29=53", "91-65=26", "53-26=27" ]
Current State: 27:[29, 82, 65, 91], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [65, 91, 53] Generated Node #2: [65, 91, 53] from Operation: 82-29=53 Current State: 27:[65, 91, 53], Operations: ['82-29=53'] Exploring Operation: 91-65=26, Resulting Numbers: [53, 26] Generated Node #3: [53, 26] from ...
4
Current State: 27:[29, 82, 65, 91], Operations: [] Exploring Operation: 91-82=9, Resulting Numbers: [29, 65, 9] Generated Node #0,0: 27:[29, 65, 9] Operation: 91-82=9 Moving to Node #0,0 Current State: 27:[29, 65, 9], Operations: ['91-82=9'] Exploring Operation: 65-29=36, Resulting Numbers: [9, 36] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 74, 25, 1, 46 ]
54
[ "74+25=99", "46-1=45", "99-45=54" ]
Current State: 54:[74, 25, 1, 46], Operations: [] Exploring Operation: 74+25=99, Resulting Numbers: [1, 46, 99] Generated Node #2: [1, 46, 99] from Operation: 74+25=99 Current State: 54:[1, 46, 99], Operations: ['74+25=99'] Exploring Operation: 46-1=45, Resulting Numbers: [99, 45] Generated Node #3: [99, 45] from Opera...
4
Current State: 54:[74, 25, 1, 46], Operations: [] Exploring Operation: 74-25=49, Resulting Numbers: [1, 46, 49] Generated Node #0,0: 54:[1, 46, 49] Operation: 74-25=49 Exploring Operation: 74-46=28, Resulting Numbers: [25, 1, 28] Generated Node #0,1: 54:[25, 1, 28] Operation: 74-46=28 Start Sub Search at level 1: Movin...
0.989583
hs_2
mult_heuristic
[ 30, 73, 29, 29 ]
44
[ "73-30=43", "29/29=1", "43+1=44" ]
Current State: 44:[30, 73, 29, 29], Operations: [] Exploring Operation: 73-30=43, Resulting Numbers: [29, 29, 43] Generated Node #2: [29, 29, 43] from Operation: 73-30=43 Current State: 44:[29, 29, 43], Operations: ['73-30=43'] Exploring Operation: 29/29=1, Resulting Numbers: [43, 1] Generated Node #3: [43, 1] from Ope...
4
Current State: 44:[30, 73, 29, 29], Operations: [] Exploring Operation: 73-30=43, Resulting Numbers: [29, 29, 43] Generated Node #0,0: 44:[29, 29, 43] Operation: 73-30=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[29, 29, 43], Operations: ['73-30=43'] Exploring Operation: 29/29=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 26, 76, 18, 4 ]
46
[ "26*4=104", "76-18=58", "104-58=46" ]
Current State: 46:[26, 76, 18, 4], Operations: [] Exploring Operation: 26*4=104, Resulting Numbers: [76, 18, 104] Generated Node #2: [76, 18, 104] from Operation: 26*4=104 Current State: 46:[76, 18, 104], Operations: ['26*4=104'] Exploring Operation: 76-18=58, Resulting Numbers: [104, 58] Generated Node #3: [104, 58] f...
4
Current State: 46:[26, 76, 18, 4], Operations: [] Exploring Operation: 76-26=50, Resulting Numbers: [18, 4, 50] Generated Node #0,0: 46:[18, 4, 50] Operation: 76-26=50 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[18, 4, 50], Operations: ['76-26=50'] Exploring Operation: 18+4=22, Resulting Numbers...
0
hs_1
mult_heuristic
[ 27, 7, 36, 12 ]
75
[ "36-27=9", "7*12=84", "84-9=75" ]
Current State: 75:[27, 7, 36, 12], Operations: [] Exploring Operation: 36-27=9, Resulting Numbers: [7, 12, 9] Generated Node #2: [7, 12, 9] from Operation: 36-27=9 Current State: 75:[7, 12, 9], Operations: ['36-27=9'] Exploring Operation: 7*12=84, Resulting Numbers: [9, 84] Generated Node #3: [9, 84] from Operation: 7*...
4
Current State: 75:[27, 7, 36, 12], Operations: [] Exploring Operation: 36-12=24, Resulting Numbers: [27, 7, 24] Generated Node #0,0: 75:[27, 7, 24] Operation: 36-12=24 Exploring Operation: 36/12=3, Resulting Numbers: [27, 7, 3] Generated Node #0,1: 75:[27, 7, 3] Operation: 36/12=3 Exploring Operation: 36-27=9, Resultin...
0
hs_4
mult_heuristic
[ 40, 70, 72, 38 ]
68
[ "40-38=2", "70*2=140", "140-72=68" ]
Current State: 68:[40, 70, 72, 38], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [70, 72, 2] Generated Node #2: [70, 72, 2] from Operation: 40-38=2 Current State: 68:[70, 72, 2], Operations: ['40-38=2'] Exploring Operation: 70*2=140, Resulting Numbers: [72, 140] Generated Node #3: [72, 140] from Oper...
4
Current State: 68:[40, 70, 72, 38], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [70, 72, 2] Generated Node #0,0: 68:[70, 72, 2] Operation: 40-38=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[70, 72, 2], Operations: ['40-38=2'] Exploring Operation: 72-70=2, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 5, 7, 14, 47 ]
66
[ "7-5=2", "47-14=33", "2*33=66" ]
Current State: 66:[5, 7, 14, 47], Operations: [] Exploring Operation: 7-5=2, Resulting Numbers: [14, 47, 2] Generated Node #2: [14, 47, 2] from Operation: 7-5=2 Current State: 66:[14, 47, 2], Operations: ['7-5=2'] Exploring Operation: 47-14=33, Resulting Numbers: [2, 33] Generated Node #3: [2, 33] from Operation: 47-14...
4
Current State: 66:[5, 7, 14, 47], Operations: [] Exploring Operation: 47-7=40, Resulting Numbers: [5, 14, 40] Generated Node #0,0: 66:[5, 14, 40] Operation: 47-7=40 Exploring Operation: 47-5=42, Resulting Numbers: [7, 14, 42] Generated Node #0,1: 66:[7, 14, 42] Operation: 47-5=42 Exploring Operation: 14+47=61, Resultin...
0.988715
hs_4
mult_heuristic
[ 43, 69, 51, 46 ]
52
[ "46-43=3", "51/3=17", "69-17=52" ]
Current State: 52:[43, 69, 51, 46], Operations: [] Exploring Operation: 46-43=3, Resulting Numbers: [69, 51, 3] Generated Node #2: [69, 51, 3] from Operation: 46-43=3 Current State: 52:[69, 51, 3], Operations: ['46-43=3'] Exploring Operation: 51/3=17, Resulting Numbers: [69, 17] Generated Node #3: [69, 17] from Operati...
4
Current State: 52:[43, 69, 51, 46], Operations: [] Exploring Operation: 69-51=18, Resulting Numbers: [43, 46, 18] Generated Node #0,0: 52:[43, 46, 18] Operation: 69-51=18 Exploring Operation: 69-43=26, Resulting Numbers: [51, 46, 26] Generated Node #0,1: 52:[51, 46, 26] Operation: 69-43=26 Exploring Operation: 69-46=23...
0
hs_5
mult_heuristic
[ 79, 43, 54, 55 ]
73
[ "79-43=36", "54+55=109", "109-36=73" ]
Current State: 73:[79, 43, 54, 55], Operations: [] Exploring Operation: 79-43=36, Resulting Numbers: [54, 55, 36] Generated Node #2: [54, 55, 36] from Operation: 79-43=36 Current State: 73:[54, 55, 36], Operations: ['79-43=36'] Exploring Operation: 54+55=109, Resulting Numbers: [36, 109] Generated Node #3: [36, 109] fr...
4
Current State: 73:[79, 43, 54, 55], Operations: [] Exploring Operation: 43+54=97, Resulting Numbers: [79, 55, 97] Generated Node #0,0: 73:[79, 55, 97] Operation: 43+54=97 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[79, 55, 97], Operations: ['43+54=97'] Exploring Operation: 97-55=42, Resulting Nu...
0
hs_1
mult_heuristic
[ 41, 72, 26, 66 ]
72
[ "41+26=67", "67-66=1", "72*1=72" ]
Current State: 72:[41, 72, 26, 66], Operations: [] Exploring Operation: 41+26=67, Resulting Numbers: [72, 66, 67] Generated Node #2: [72, 66, 67] from Operation: 41+26=67 Current State: 72:[72, 66, 67], Operations: ['41+26=67'] Exploring Operation: 67-66=1, Resulting Numbers: [72, 1] Generated Node #3: [72, 1] from Ope...
4
Current State: 72:[41, 72, 26, 66], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [41, 26, 6] Generated Node #0,0: 72:[41, 26, 6] Operation: 72-66=6 Exploring Operation: 66-41=25, Resulting Numbers: [72, 26, 25] Generated Node #0,1: 72:[72, 26, 25] Operation: 66-41=25 Moving to Node #0,1 Current State...
0.992188
hs_2
mult_heuristic
[ 54, 96, 94, 49 ]
10
[ "54-49=5", "96-94=2", "5*2=10" ]
Current State: 10:[54, 96, 94, 49], Operations: [] Exploring Operation: 54-49=5, Resulting Numbers: [96, 94, 5] Generated Node #2: [96, 94, 5] from Operation: 54-49=5 Current State: 10:[96, 94, 5], Operations: ['54-49=5'] Exploring Operation: 96-94=2, Resulting Numbers: [5, 2] Generated Node #3: [5, 2] from Operation: ...
4
Current State: 10:[54, 96, 94, 49], Operations: [] Exploring Operation: 94-54=40, Resulting Numbers: [96, 49, 40] Generated Node #0,0: 10:[96, 49, 40] Operation: 94-54=40 Exploring Operation: 96-54=42, Resulting Numbers: [94, 49, 42] Generated Node #0,1: 10:[94, 49, 42] Operation: 96-54=42 Exploring Operation: 94-49=45...
0.986979
hs_5
sum_heuristic
[ 98, 10, 3, 87 ]
79
[ "98+10=108", "87/3=29", "108-29=79" ]
Current State: 79:[98, 10, 3, 87], Operations: [] Exploring Operation: 98+10=108, Resulting Numbers: [3, 87, 108] Generated Node #2: [3, 87, 108] from Operation: 98+10=108 Current State: 79:[3, 87, 108], Operations: ['98+10=108'] Exploring Operation: 87/3=29, Resulting Numbers: [108, 29] Generated Node #3: [108, 29] fr...
4
Current State: 79:[98, 10, 3, 87], Operations: [] Exploring Operation: 98-10=88, Resulting Numbers: [3, 87, 88] Generated Node #0,0: 79:[3, 87, 88] Operation: 98-10=88 Exploring Operation: 10*3=30, Resulting Numbers: [98, 87, 30] Generated Node #0,1: 79:[98, 87, 30] Operation: 10*3=30 Exploring Operation: 98-3=95, Resu...
0
hs_3
mult_heuristic
[ 65, 43, 62, 53 ]
93
[ "65-43=22", "62+53=115", "115-22=93" ]
Current State: 93:[65, 43, 62, 53], Operations: [] Exploring Operation: 65-43=22, Resulting Numbers: [62, 53, 22] Generated Node #2: [62, 53, 22] from Operation: 65-43=22 Current State: 93:[62, 53, 22], Operations: ['65-43=22'] Exploring Operation: 62+53=115, Resulting Numbers: [22, 115] Generated Node #3: [22, 115] fr...
4
Current State: 93:[65, 43, 62, 53], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [43, 53, 3] Generated Node #0,0: 93:[43, 53, 3] Operation: 65-62=3 Moving to Node #0,0 Current State: 93:[43, 53, 3], Operations: ['65-62=3'] Exploring Operation: 43+53=96, Resulting Numbers: [3, 96] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 89, 70, 93, 79 ]
13
[ "89+70=159", "93+79=172", "172-159=13" ]
Current State: 13:[89, 70, 93, 79], Operations: [] Exploring Operation: 89+70=159, Resulting Numbers: [93, 79, 159] Generated Node #2: [93, 79, 159] from Operation: 89+70=159 Current State: 13:[93, 79, 159], Operations: ['89+70=159'] Exploring Operation: 93+79=172, Resulting Numbers: [159, 172] Generated Node #3: [159,...
4
Current State: 13:[89, 70, 93, 79], Operations: [] Exploring Operation: 93-70=23, Resulting Numbers: [89, 79, 23] Generated Node #0,0: 13:[89, 79, 23] Operation: 93-70=23 Exploring Operation: 89-70=19, Resulting Numbers: [93, 79, 19] Generated Node #0,1: 13:[93, 79, 19] Operation: 89-70=19 Exploring Operation: 93-79=14...
0.96441
hs_5
mult_heuristic
[ 38, 9, 6, 94 ]
12
[ "38+9=47", "6*94=564", "564/47=12" ]
Current State: 12:[38, 9, 6, 94], Operations: [] Exploring Operation: 38+9=47, Resulting Numbers: [6, 94, 47] Generated Node #2: [6, 94, 47] from Operation: 38+9=47 Current State: 12:[6, 94, 47], Operations: ['38+9=47'] Exploring Operation: 6*94=564, Resulting Numbers: [47, 564] Generated Node #3: [47, 564] from Operat...
4
Current State: 12:[38, 9, 6, 94], Operations: [] Exploring Operation: 94-38=56, Resulting Numbers: [9, 6, 56] Generated Node #0,0: 12:[9, 6, 56] Operation: 94-38=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[9, 6, 56], Operations: ['94-38=56'] Exploring Operation: 56-9=47, Resulting Numbers: [6...
0
hs_1
mult_heuristic
[ 21, 95, 6, 74 ]
43
[ "21*6=126", "95+74=169", "169-126=43" ]
Current State: 43:[21, 95, 6, 74], Operations: [] Exploring Operation: 21*6=126, Resulting Numbers: [95, 74, 126] Generated Node #2: [95, 74, 126] from Operation: 21*6=126 Current State: 43:[95, 74, 126], Operations: ['21*6=126'] Exploring Operation: 95+74=169, Resulting Numbers: [126, 169] Generated Node #3: [126, 169...
4
Current State: 43:[21, 95, 6, 74], Operations: [] Exploring Operation: 95-74=21, Resulting Numbers: [21, 6, 21] Generated Node #0,0: 43:[21, 6, 21] Operation: 95-74=21 Exploring Operation: 95-21=74, Resulting Numbers: [6, 74, 74] Generated Node #0,1: 43:[6, 74, 74] Operation: 95-21=74 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 53, 46, 41, 63 ]
97
[ "53-46=7", "41+63=104", "104-7=97" ]
Current State: 97:[53, 46, 41, 63], Operations: [] Exploring Operation: 53-46=7, Resulting Numbers: [41, 63, 7] Generated Node #2: [41, 63, 7] from Operation: 53-46=7 Current State: 97:[41, 63, 7], Operations: ['53-46=7'] Exploring Operation: 41+63=104, Resulting Numbers: [7, 104] Generated Node #3: [7, 104] from Opera...
4
Current State: 97:[53, 46, 41, 63], Operations: [] Exploring Operation: 53+46=99, Resulting Numbers: [41, 63, 99] Generated Node #0,0: 97:[41, 63, 99] Operation: 53+46=99 Exploring Operation: 41+63=104, Resulting Numbers: [53, 46, 104] Generated Node #0,1: 97:[53, 46, 104] Operation: 41+63=104 Exploring Operation: 53+4...
0.955729
hs_5
mult_heuristic
[ 87, 68, 14, 41 ]
36
[ "87-68=19", "14+41=55", "55-19=36" ]
Current State: 36:[87, 68, 14, 41], Operations: [] Exploring Operation: 87-68=19, Resulting Numbers: [14, 41, 19] Generated Node #2: [14, 41, 19] from Operation: 87-68=19 Current State: 36:[14, 41, 19], Operations: ['87-68=19'] Exploring Operation: 14+41=55, Resulting Numbers: [19, 55] Generated Node #3: [19, 55] from ...
4
Current State: 36:[87, 68, 14, 41], Operations: [] Exploring Operation: 87-41=46, Resulting Numbers: [68, 14, 46] Generated Node #0,0: 36:[68, 14, 46] Operation: 87-41=46 Exploring Operation: 87-68=19, Resulting Numbers: [14, 41, 19] Generated Node #0,1: 36:[14, 41, 19] Operation: 87-68=19 Moving to Node #0,1 Current S...
0.992188
hs_2
mult_heuristic
[ 78, 44, 46, 95 ]
83
[ "78-44=34", "95-46=49", "34+49=83" ]
Current State: 83:[78, 44, 46, 95], Operations: [] Exploring Operation: 78-44=34, Resulting Numbers: [46, 95, 34] Generated Node #2: [46, 95, 34] from Operation: 78-44=34 Current State: 83:[46, 95, 34], Operations: ['78-44=34'] Exploring Operation: 95-46=49, Resulting Numbers: [34, 49] Generated Node #3: [34, 49] from ...
4
Current State: 83:[78, 44, 46, 95], Operations: [] Exploring Operation: 95-44=51, Resulting Numbers: [78, 46, 51] Generated Node #0,0: 83:[78, 46, 51] Operation: 95-44=51 Exploring Operation: 44+46=90, Resulting Numbers: [78, 95, 90] Generated Node #0,1: 83:[78, 95, 90] Operation: 44+46=90 Exploring Operation: 78+44=12...
0.984375
hs_5
sum_heuristic
[ 14, 94, 12, 66 ]
54
[ "14+94=108", "66-12=54", "108-54=54" ]
Current State: 54:[14, 94, 12, 66], Operations: [] Exploring Operation: 14+94=108, Resulting Numbers: [12, 66, 108] Generated Node #2: [12, 66, 108] from Operation: 14+94=108 Current State: 54:[12, 66, 108], Operations: ['14+94=108'] Exploring Operation: 66-12=54, Resulting Numbers: [108, 54] Generated Node #3: [108, 5...
4
Current State: 54:[14, 94, 12, 66], Operations: [] Exploring Operation: 94-66=28, Resulting Numbers: [14, 12, 28] Generated Node #0,0: 54:[14, 12, 28] Operation: 94-66=28 Exploring Operation: 94-12=82, Resulting Numbers: [14, 66, 82] Generated Node #0,1: 54:[14, 66, 82] Operation: 94-12=82 Exploring Operation: 94-14=80...
0.974826
hs_4
mult_heuristic
[ 15, 82, 26, 39 ]
11
[ "26-15=11", "82+39=121", "121/11=11" ]
Current State: 11:[15, 82, 26, 39], Operations: [] Exploring Operation: 26-15=11, Resulting Numbers: [82, 39, 11] Generated Node #2: [82, 39, 11] from Operation: 26-15=11 Current State: 11:[82, 39, 11], Operations: ['26-15=11'] Exploring Operation: 82+39=121, Resulting Numbers: [11, 121] Generated Node #3: [11, 121] fr...
4
Current State: 11:[15, 82, 26, 39], Operations: [] Exploring Operation: 82-26=56, Resulting Numbers: [15, 39, 56] Generated Node #0,0: 11:[15, 39, 56] Operation: 82-26=56 Exploring Operation: 39-26=13, Resulting Numbers: [15, 82, 13] Generated Node #0,1: 11:[15, 82, 13] Operation: 39-26=13 Exploring Operation: 26-15=11...
0.90625
hs_5
mult_heuristic
[ 2, 25, 57, 48 ]
65
[ "25+57=82", "48+82=130", "130/2=65" ]
Current State: 65:[2, 25, 57, 48], Operations: [] Exploring Operation: 25+57=82, Resulting Numbers: [2, 48, 82] Generated Node #2: [2, 48, 82] from Operation: 25+57=82 Current State: 65:[2, 48, 82], Operations: ['25+57=82'] Exploring Operation: 48+82=130, Resulting Numbers: [2, 130] Generated Node #3: [2, 130] from Ope...
4
Current State: 65:[2, 25, 57, 48], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [2, 57, 23] Generated Node #0,0: 65:[2, 57, 23] Operation: 48-25=23 Exploring Operation: 48/2=24, Resulting Numbers: [25, 57, 24] Generated Node #0,1: 65:[25, 57, 24] Operation: 48/2=24 Exploring Operation: 25+48=73, Res...
0
hs_4
mult_heuristic
[ 61, 69, 71, 53 ]
73
[ "69+53=122", "122/61=2", "71+2=73" ]
Current State: 73:[61, 69, 71, 53], Operations: [] Exploring Operation: 69+53=122, Resulting Numbers: [61, 71, 122] Generated Node #2: [61, 71, 122] from Operation: 69+53=122 Current State: 73:[61, 71, 122], Operations: ['69+53=122'] Exploring Operation: 122/61=2, Resulting Numbers: [71, 2] Generated Node #3: [71, 2] f...
4
Current State: 73:[61, 69, 71, 53], Operations: [] Exploring Operation: 69-53=16, Resulting Numbers: [61, 71, 16] Generated Node #0,0: 73:[61, 71, 16] Operation: 69-53=16 Exploring Operation: 69+53=122, Resulting Numbers: [61, 71, 122] Generated Node #0,1: 73:[61, 71, 122] Operation: 69+53=122 Exploring Operation: 61+5...
0.913194
hs_5
mult_heuristic
[ 58, 35, 19, 89 ]
56
[ "89-19=70", "70/35=2", "58-2=56" ]
Current State: 56:[58, 35, 19, 89], Operations: [] Exploring Operation: 89-19=70, Resulting Numbers: [58, 35, 70] Generated Node #2: [58, 35, 70] from Operation: 89-19=70 Current State: 56:[58, 35, 70], Operations: ['89-19=70'] Exploring Operation: 70/35=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Ope...
4
Current State: 56:[58, 35, 19, 89], Operations: [] Exploring Operation: 89-35=54, Resulting Numbers: [58, 19, 54] Generated Node #0,0: 56:[58, 19, 54] Operation: 89-35=54 Exploring Operation: 35+19=54, Resulting Numbers: [58, 89, 54] Generated Node #0,1: 56:[58, 89, 54] Operation: 35+19=54 Exploring Operation: 89-58=31...
0.960069
hs_4
sum_heuristic
[ 91, 96, 2, 60 ]
79
[ "91-60=31", "96/2=48", "31+48=79" ]
Current State: 79:[91, 96, 2, 60], Operations: [] Exploring Operation: 91-60=31, Resulting Numbers: [96, 2, 31] Generated Node #2: [96, 2, 31] from Operation: 91-60=31 Current State: 79:[96, 2, 31], Operations: ['91-60=31'] Exploring Operation: 96/2=48, Resulting Numbers: [31, 48] Generated Node #3: [31, 48] from Opera...
4
Current State: 79:[91, 96, 2, 60], Operations: [] Exploring Operation: 96-2=94, Resulting Numbers: [91, 60, 94] Generated Node #0,0: 79:[91, 60, 94] Operation: 96-2=94 Exploring Operation: 91+2=93, Resulting Numbers: [96, 60, 93] Generated Node #0,1: 79:[96, 60, 93] Operation: 91+2=93 Exploring Operation: 2+60=62, Resu...
0
hs_4
sum_heuristic
[ 60, 9, 79, 92 ]
41
[ "79+92=171", "171/9=19", "60-19=41" ]
Current State: 41:[60, 9, 79, 92], Operations: [] Exploring Operation: 79+92=171, Resulting Numbers: [60, 9, 171] Generated Node #2: [60, 9, 171] from Operation: 79+92=171 Current State: 41:[60, 9, 171], Operations: ['79+92=171'] Exploring Operation: 171/9=19, Resulting Numbers: [60, 19] Generated Node #3: [60, 19] fro...
4
Current State: 41:[60, 9, 79, 92], Operations: [] Exploring Operation: 92-60=32, Resulting Numbers: [9, 79, 32] Generated Node #0,0: 41:[9, 79, 32] Operation: 92-60=32 Moving to Node #0,0 Current State: 41:[9, 79, 32], Operations: ['92-60=32'] Exploring Operation: 79-9=70, Resulting Numbers: [32, 70] Generated Node #0,...
0
hs_1
sum_heuristic
[ 31, 63, 29, 81 ]
99
[ "31-29=2", "81*2=162", "162-63=99" ]
Current State: 99:[31, 63, 29, 81], Operations: [] Exploring Operation: 31-29=2, Resulting Numbers: [63, 81, 2] Generated Node #2: [63, 81, 2] from Operation: 31-29=2 Current State: 99:[63, 81, 2], Operations: ['31-29=2'] Exploring Operation: 81*2=162, Resulting Numbers: [63, 162] Generated Node #3: [63, 162] from Oper...
4
Current State: 99:[31, 63, 29, 81], Operations: [] Exploring Operation: 81-63=18, Resulting Numbers: [31, 29, 18] Generated Node #0,0: 99:[31, 29, 18] Operation: 81-63=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[31, 29, 18], Operations: ['81-63=18'] Exploring Operation: 29-18=11, Resulting Nu...
0
hs_1
sum_heuristic
[ 39, 84, 12, 11 ]
22
[ "84-39=45", "12+11=23", "45-23=22" ]
Current State: 22:[39, 84, 12, 11], Operations: [] Exploring Operation: 84-39=45, Resulting Numbers: [12, 11, 45] Generated Node #2: [12, 11, 45] from Operation: 84-39=45 Current State: 22:[12, 11, 45], Operations: ['84-39=45'] Exploring Operation: 12+11=23, Resulting Numbers: [45, 23] Generated Node #3: [45, 23] from ...
4
Current State: 22:[39, 84, 12, 11], Operations: [] Exploring Operation: 84/12=7, Resulting Numbers: [39, 11, 7] Generated Node #0,0: 22:[39, 11, 7] Operation: 84/12=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[39, 11, 7], Operations: ['84/12=7'] Exploring Operation: 39-11=28, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 95, 31, 51, 61 ]
54
[ "95-31=64", "61-51=10", "64-10=54" ]
Current State: 54:[95, 31, 51, 61], Operations: [] Exploring Operation: 95-31=64, Resulting Numbers: [51, 61, 64] Generated Node #2: [51, 61, 64] from Operation: 95-31=64 Current State: 54:[51, 61, 64], Operations: ['95-31=64'] Exploring Operation: 61-51=10, Resulting Numbers: [64, 10] Generated Node #3: [64, 10] from ...
4
Current State: 54:[95, 31, 51, 61], Operations: [] Exploring Operation: 95-61=34, Resulting Numbers: [31, 51, 34] Generated Node #0,0: 54:[31, 51, 34] Operation: 95-61=34 Exploring Operation: 95-31=64, Resulting Numbers: [51, 61, 64] Generated Node #0,1: 54:[51, 61, 64] Operation: 95-31=64 Exploring Operation: 95-51=44...
0.966146
hs_4
sum_heuristic
[ 95, 2, 19, 45 ]
85
[ "95/19=5", "2*45=90", "90-5=85" ]
Current State: 85:[95, 2, 19, 45], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [2, 45, 5] Generated Node #2: [2, 45, 5] from Operation: 95/19=5 Current State: 85:[2, 45, 5], Operations: ['95/19=5'] Exploring Operation: 2*45=90, Resulting Numbers: [5, 90] Generated Node #3: [5, 90] from Operation: 2*...
4
Current State: 85:[95, 2, 19, 45], Operations: [] Exploring Operation: 2*45=90, Resulting Numbers: [95, 19, 90] Generated Node #0,0: 85:[95, 19, 90] Operation: 2*45=90 Exploring Operation: 45-19=26, Resulting Numbers: [95, 2, 26] Generated Node #0,1: 85:[95, 2, 26] Operation: 45-19=26 Moving to Node #0,0 Current State:...
0.988715
hs_2
sum_heuristic
[ 8, 18, 15, 38 ]
57
[ "18-8=10", "15*38=570", "570/10=57" ]
Current State: 57:[8, 18, 15, 38], Operations: [] Exploring Operation: 18-8=10, Resulting Numbers: [15, 38, 10] Generated Node #2: [15, 38, 10] from Operation: 18-8=10 Current State: 57:[15, 38, 10], Operations: ['18-8=10'] Exploring Operation: 15*38=570, Resulting Numbers: [10, 570] Generated Node #3: [10, 570] from O...
4
Current State: 57:[8, 18, 15, 38], Operations: [] Exploring Operation: 38-15=23, Resulting Numbers: [8, 18, 23] Generated Node #0,0: 57:[8, 18, 23] Operation: 38-15=23 Exploring Operation: 38-18=20, Resulting Numbers: [8, 15, 20] Generated Node #0,1: 57:[8, 15, 20] Operation: 38-18=20 Exploring Operation: 18+38=56, Res...
0
hs_4
sum_heuristic
[ 6, 6, 8, 60 ]
57
[ "8-6=2", "6/2=3", "60-3=57" ]
Current State: 57:[6, 6, 8, 60], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [60, 2] Generated Node #2: [60, 2] from Operation: 8-6=2 Current State: 57:[60, 2], Operations: ['8-6=2'] Exploring Operation: 6/2=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Operation: 6/2=3 Current State: ...
4
Current State: 57:[6, 6, 8, 60], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [6, 60, 2] Generated Node #0,0: 57:[6, 60, 2] Operation: 8-6=2 Exploring Operation: 6-6=0, Resulting Numbers: [8, 60, 0] Generated Node #0,1: 57:[8, 60, 0] Operation: 6-6=0 Exploring Operation: 8-6=2, Resulting Numbers: [6, 6...
0.983507
hs_4
sum_heuristic
[ 26, 2, 52, 48 ]
22
[ "52/26=2", "48/2=24", "24-2=22" ]
Current State: 22:[26, 2, 52, 48], Operations: [] Exploring Operation: 52/26=2, Resulting Numbers: [2, 48, 2] Generated Node #2: [2, 48, 2] from Operation: 52/26=2 Current State: 22:[2, 48, 2], Operations: ['52/26=2'] Exploring Operation: 48/2=24, Resulting Numbers: [24] 24,22 equal: Goal Reached Exploring Operation: 2...
4
Current State: 22:[26, 2, 52, 48], Operations: [] Exploring Operation: 48-26=22, Resulting Numbers: [2, 52, 22] Generated Node #0,0: 22:[2, 52, 22] Operation: 48-26=22 Exploring Operation: 52-48=4, Resulting Numbers: [26, 2, 4] Generated Node #0,1: 22:[26, 2, 4] Operation: 52-48=4 Exploring Operation: 52/26=2, Resultin...
0.972222
hs_4
sum_heuristic
[ 57, 61, 14, 6 ]
72
[ "57*14=798", "798/6=133", "133-61=72" ]
Current State: 72:[57, 61, 14, 6], Operations: [] Exploring Operation: 57*14=798, Resulting Numbers: [61, 6, 798] Generated Node #2: [61, 6, 798] from Operation: 57*14=798 Current State: 72:[61, 6, 798], Operations: ['57*14=798'] Exploring Operation: 798/6=133, Resulting Numbers: [61, 133] Generated Node #3: [61, 133] ...
4
Current State: 72:[57, 61, 14, 6], Operations: [] Exploring Operation: 61-57=4, Resulting Numbers: [14, 6, 4] Generated Node #0,0: 72:[14, 6, 4] Operation: 61-57=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[14, 6, 4], Operations: ['61-57=4'] Exploring Operation: 14-6=8, Resulting Numbers: [4, 8...
0
hs_1
sum_heuristic