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
[ 59, 27, 26, 12 ]
18
[ "59-27=32", "26-12=14", "32-14=18" ]
Current State: 18:[59, 27, 26, 12], Operations: [] Exploring Operation: 59-27=32, Resulting Numbers: [26, 12, 32] Generated Node #2: [26, 12, 32] from Operation: 59-27=32 Current State: 18:[26, 12, 32], Operations: ['59-27=32'] Exploring Operation: 26-12=14, Resulting Numbers: [32, 14] Generated Node #3: [32, 14] from ...
4
Current State: 18:[59, 27, 26, 12], Operations: [] Exploring Operation: 59-27=32, Resulting Numbers: [26, 12, 32] Generated Node #0,0: 18:[26, 12, 32] Operation: 59-27=32 Exploring Operation: 27-26=1, Resulting Numbers: [59, 12, 1] Generated Node #0,1: 18:[59, 12, 1] Operation: 27-26=1 Exploring Operation: 59-12=47, Re...
0.953993
hs_5
mult_heuristic
[ 70, 28, 72, 1 ]
14
[ "72-70=2", "28*1=28", "28/2=14" ]
Current State: 14:[70, 28, 72, 1], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [28, 1, 2] Generated Node #2: [28, 1, 2] from Operation: 72-70=2 Current State: 14:[28, 1, 2], Operations: ['72-70=2'] Exploring Operation: 28*1=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operation: 28...
4
Current State: 14:[70, 28, 72, 1], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [28, 1, 2] Generated Node #0,0: 14:[28, 1, 2] Operation: 72-70=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[28, 1, 2], Operations: ['72-70=2'] Exploring Operation: 28/2=14, Resulting Numbers: [1, ...
0.993924
hs_1
sum_heuristic
[ 12, 5, 89, 66 ]
30
[ "12-5=7", "89-66=23", "7+23=30" ]
Current State: 30:[12, 5, 89, 66], Operations: [] Exploring Operation: 12-5=7, Resulting Numbers: [89, 66, 7] Generated Node #2: [89, 66, 7] from Operation: 12-5=7 Current State: 30:[89, 66, 7], Operations: ['12-5=7'] Exploring Operation: 89-66=23, Resulting Numbers: [7, 23] Generated Node #3: [7, 23] from Operation: 8...
4
Current State: 30:[12, 5, 89, 66], Operations: [] Exploring Operation: 89-12=77, Resulting Numbers: [5, 66, 77] Generated Node #0,0: 30:[5, 66, 77] Operation: 89-12=77 Exploring Operation: 89-66=23, Resulting Numbers: [12, 5, 23] Generated Node #0,1: 30:[12, 5, 23] Operation: 89-66=23 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 43, 3, 45, 30 ]
36
[ "45-43=2", "3*2=6", "30+6=36" ]
Current State: 36:[43, 3, 45, 30], Operations: [] Exploring Operation: 45-43=2, Resulting Numbers: [3, 30, 2] Generated Node #2: [3, 30, 2] from Operation: 45-43=2 Current State: 36:[3, 30, 2], Operations: ['45-43=2'] Exploring Operation: 3*2=6, Resulting Numbers: [30, 6] Generated Node #3: [30, 6] from Operation: 3*2=...
4
Current State: 36:[43, 3, 45, 30], Operations: [] Exploring Operation: 45-43=2, Resulting Numbers: [3, 30, 2] Generated Node #0,0: 36:[3, 30, 2] Operation: 45-43=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[3, 30, 2], Operations: ['45-43=2'] Exploring Operation: 30/3=10, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 53, 48, 20, 4 ]
45
[ "53-20=33", "48/4=12", "33+12=45" ]
Current State: 45:[53, 48, 20, 4], Operations: [] Exploring Operation: 53-20=33, Resulting Numbers: [48, 4, 33] Generated Node #2: [48, 4, 33] from Operation: 53-20=33 Current State: 45:[48, 4, 33], Operations: ['53-20=33'] Exploring Operation: 48/4=12, Resulting Numbers: [33, 12] Generated Node #3: [33, 12] from Opera...
4
Current State: 45:[53, 48, 20, 4], Operations: [] Exploring Operation: 53-48=5, Resulting Numbers: [20, 4, 5] Generated Node #0,0: 45:[20, 4, 5] Operation: 53-48=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[20, 4, 5], Operations: ['53-48=5'] Exploring Operation: 20/4=5, Resulting Numbers: [5, 5...
0
hs_1
sum_heuristic
[ 7, 82, 28, 20 ]
66
[ "28/7=4", "82-20=62", "4+62=66" ]
Current State: 66:[7, 82, 28, 20], Operations: [] Exploring Operation: 28/7=4, Resulting Numbers: [82, 20, 4] Generated Node #2: [82, 20, 4] from Operation: 28/7=4 Current State: 66:[82, 20, 4], Operations: ['28/7=4'] Exploring Operation: 82-20=62, Resulting Numbers: [4, 62] Generated Node #3: [4, 62] from Operation: 8...
4
Current State: 66:[7, 82, 28, 20], Operations: [] Exploring Operation: 82-28=54, Resulting Numbers: [7, 20, 54] Generated Node #0,0: 66:[7, 20, 54] Operation: 82-28=54 Exploring Operation: 82-20=62, Resulting Numbers: [7, 28, 62] Generated Node #0,1: 66:[7, 28, 62] Operation: 82-20=62 Exploring Operation: 82-7=75, Resu...
0.983507
hs_3
sum_heuristic
[ 58, 86, 6, 8 ]
52
[ "58*8=464", "86*6=516", "516-464=52" ]
Current State: 52:[58, 86, 6, 8], Operations: [] Exploring Operation: 58*8=464, Resulting Numbers: [86, 6, 464] Generated Node #2: [86, 6, 464] from Operation: 58*8=464 Current State: 52:[86, 6, 464], Operations: ['58*8=464'] Exploring Operation: 86*6=516, Resulting Numbers: [464, 516] Generated Node #3: [464, 516] fro...
4
Current State: 52:[58, 86, 6, 8], Operations: [] Exploring Operation: 86-8=78, Resulting Numbers: [58, 6, 78] Generated Node #0,0: 52:[58, 6, 78] Operation: 86-8=78 Exploring Operation: 86-58=28, Resulting Numbers: [6, 8, 28] Generated Node #0,1: 52:[6, 8, 28] Operation: 86-58=28 Exploring Operation: 58-6=52, Resulting...
0
hs_5
mult_heuristic
[ 8, 50, 37, 72 ]
67
[ "50-8=42", "37+72=109", "109-42=67" ]
Current State: 67:[8, 50, 37, 72], Operations: [] Exploring Operation: 50-8=42, Resulting Numbers: [37, 72, 42] Generated Node #2: [37, 72, 42] from Operation: 50-8=42 Current State: 67:[37, 72, 42], Operations: ['50-8=42'] Exploring Operation: 37+72=109, Resulting Numbers: [42, 109] Generated Node #3: [42, 109] from O...
4
Current State: 67:[8, 50, 37, 72], Operations: [] Exploring Operation: 8+50=58, Resulting Numbers: [37, 72, 58] Generated Node #0,0: 67:[37, 72, 58] Operation: 8+50=58 Moving to Node #0,0 Current State: 67:[37, 72, 58], Operations: ['8+50=58'] Exploring Operation: 37+58=95, Resulting Numbers: [72, 95] Generated Node #0...
0
hs_1
mult_heuristic
[ 56, 58, 86, 66 ]
33
[ "86-58=28", "56/28=2", "66/2=33" ]
Current State: 33:[56, 58, 86, 66], Operations: [] Exploring Operation: 86-58=28, Resulting Numbers: [56, 66, 28] Generated Node #2: [56, 66, 28] from Operation: 86-58=28 Current State: 33:[56, 66, 28], Operations: ['86-58=28'] Exploring Operation: 56/28=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Ope...
4
Current State: 33:[56, 58, 86, 66], Operations: [] Exploring Operation: 86-66=20, Resulting Numbers: [56, 58, 20] Generated Node #0,0: 33:[56, 58, 20] Operation: 86-66=20 Moving to Node #0,0 Current State: 33:[56, 58, 20], Operations: ['86-66=20'] Exploring Operation: 58-56=2, Resulting Numbers: [20, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 52, 61, 27, 11 ]
97
[ "52+61=113", "27-11=16", "113-16=97" ]
Current State: 97:[52, 61, 27, 11], Operations: [] Exploring Operation: 52+61=113, Resulting Numbers: [27, 11, 113] Generated Node #2: [27, 11, 113] from Operation: 52+61=113 Current State: 97:[27, 11, 113], Operations: ['52+61=113'] Exploring Operation: 27-11=16, Resulting Numbers: [113, 16] Generated Node #3: [113, 1...
4
Current State: 97:[52, 61, 27, 11], Operations: [] Exploring Operation: 61+27=88, Resulting Numbers: [52, 11, 88] Generated Node #0,0: 97:[52, 11, 88] Operation: 61+27=88 Exploring Operation: 61+11=72, Resulting Numbers: [52, 27, 72] Generated Node #0,1: 97:[52, 27, 72] Operation: 61+11=72 Exploring Operation: 52+27=79...
0.967014
hs_5
mult_heuristic
[ 56, 37, 45, 4 ]
44
[ "56+37=93", "45+4=49", "93-49=44" ]
Current State: 44:[56, 37, 45, 4], Operations: [] Exploring Operation: 56+37=93, Resulting Numbers: [45, 4, 93] Generated Node #2: [45, 4, 93] from Operation: 56+37=93 Current State: 44:[45, 4, 93], Operations: ['56+37=93'] Exploring Operation: 45+4=49, Resulting Numbers: [93, 49] Generated Node #3: [93, 49] from Opera...
4
Current State: 44:[56, 37, 45, 4], Operations: [] Exploring Operation: 56-37=19, Resulting Numbers: [45, 4, 19] Generated Node #0,0: 44:[45, 4, 19] Operation: 56-37=19 Moving to Node #0,0 Current State: 44:[45, 4, 19], Operations: ['56-37=19'] Exploring Operation: 4+19=23, Resulting Numbers: [45, 23] Generated Node #0,...
0
hs_1
sum_heuristic
[ 11, 59, 93, 75 ]
30
[ "59-11=48", "93-75=18", "48-18=30" ]
Current State: 30:[11, 59, 93, 75], Operations: [] Exploring Operation: 59-11=48, Resulting Numbers: [93, 75, 48] Generated Node #2: [93, 75, 48] from Operation: 59-11=48 Current State: 30:[93, 75, 48], Operations: ['59-11=48'] Exploring Operation: 93-75=18, Resulting Numbers: [48, 18] Generated Node #3: [48, 18] from ...
4
Current State: 30:[11, 59, 93, 75], Operations: [] Exploring Operation: 93-59=34, Resulting Numbers: [11, 75, 34] Generated Node #0,0: 30:[11, 75, 34] Operation: 93-59=34 Exploring Operation: 93-75=18, Resulting Numbers: [11, 59, 18] Generated Node #0,1: 30:[11, 59, 18] Operation: 93-75=18 Exploring Operation: 75-59=16...
0.985243
hs_5
sum_heuristic
[ 25, 26, 30, 93 ]
17
[ "93-25=68", "30-26=4", "68/4=17" ]
Current State: 17:[25, 26, 30, 93], Operations: [] Exploring Operation: 93-25=68, Resulting Numbers: [26, 30, 68] Generated Node #2: [26, 30, 68] from Operation: 93-25=68 Current State: 17:[26, 30, 68], Operations: ['93-25=68'] Exploring Operation: 30-26=4, Resulting Numbers: [68, 4] Generated Node #3: [68, 4] from Ope...
4
Current State: 17:[25, 26, 30, 93], Operations: [] Exploring Operation: 30-25=5, Resulting Numbers: [26, 93, 5] Generated Node #0,0: 17:[26, 93, 5] Operation: 30-25=5 Exploring Operation: 93-30=63, Resulting Numbers: [25, 26, 63] Generated Node #0,1: 17:[25, 26, 63] Operation: 93-30=63 Exploring Operation: 93-25=68, Re...
0.952257
hs_4
mult_heuristic
[ 44, 55, 2, 30 ]
84
[ "44+55=99", "30/2=15", "99-15=84" ]
Current State: 84:[44, 55, 2, 30], Operations: [] Exploring Operation: 44+55=99, Resulting Numbers: [2, 30, 99] Generated Node #2: [2, 30, 99] from Operation: 44+55=99 Current State: 84:[2, 30, 99], Operations: ['44+55=99'] Exploring Operation: 30/2=15, Resulting Numbers: [99, 15] Generated Node #3: [99, 15] from Opera...
4
Current State: 84:[44, 55, 2, 30], Operations: [] Exploring Operation: 55-44=11, Resulting Numbers: [2, 30, 11] Generated Node #0,0: 84:[2, 30, 11] Operation: 55-44=11 Exploring Operation: 55+30=85, Resulting Numbers: [44, 2, 85] Generated Node #0,1: 84:[44, 2, 85] Operation: 55+30=85 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 32, 3, 18, 33 ]
51
[ "32+18=50", "50-33=17", "3*17=51" ]
Current State: 51:[32, 3, 18, 33], Operations: [] Exploring Operation: 32+18=50, Resulting Numbers: [3, 33, 50] Generated Node #2: [3, 33, 50] from Operation: 32+18=50 Current State: 51:[3, 33, 50], Operations: ['32+18=50'] Exploring Operation: 50-33=17, Resulting Numbers: [3, 17] Generated Node #3: [3, 17] from Operat...
4
Current State: 51:[32, 3, 18, 33], Operations: [] Exploring Operation: 18+33=51, Resulting Numbers: [32, 3, 51] Generated Node #0,0: 51:[32, 3, 51] Operation: 18+33=51 Exploring Operation: 33-32=1, Resulting Numbers: [3, 18, 1] Generated Node #0,1: 51:[3, 18, 1] Operation: 33-32=1 Exploring Operation: 33-18=15, Resulti...
0.985243
hs_5
mult_heuristic
[ 59, 57, 96, 52 ]
46
[ "59-57=2", "96-52=44", "2+44=46" ]
Current State: 46:[59, 57, 96, 52], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [96, 52, 2] Generated Node #2: [96, 52, 2] from Operation: 59-57=2 Current State: 46:[96, 52, 2], Operations: ['59-57=2'] Exploring Operation: 96-52=44, Resulting Numbers: [2, 44] Generated Node #3: [2, 44] from Operatio...
4
Current State: 46:[59, 57, 96, 52], Operations: [] Exploring Operation: 96-59=37, Resulting Numbers: [57, 52, 37] Generated Node #0,0: 46:[57, 52, 37] Operation: 96-59=37 Exploring Operation: 96-57=39, Resulting Numbers: [59, 52, 39] Generated Node #0,1: 46:[59, 52, 39] Operation: 96-57=39 Exploring Operation: 59-57=2,...
0.967014
hs_5
sum_heuristic
[ 4, 57, 7, 84 ]
43
[ "84/4=21", "57+7=64", "64-21=43" ]
Current State: 43:[4, 57, 7, 84], Operations: [] Exploring Operation: 84/4=21, Resulting Numbers: [57, 7, 21] Generated Node #2: [57, 7, 21] from Operation: 84/4=21 Current State: 43:[57, 7, 21], Operations: ['84/4=21'] Exploring Operation: 57+7=64, Resulting Numbers: [21, 64] Generated Node #3: [21, 64] from Operation...
4
Current State: 43:[4, 57, 7, 84], Operations: [] Exploring Operation: 4+7=11, Resulting Numbers: [57, 84, 11] Generated Node #0,0: 43:[57, 84, 11] Operation: 4+7=11 Exploring Operation: 57-4=53, Resulting Numbers: [7, 84, 53] Generated Node #0,1: 43:[7, 84, 53] Operation: 57-4=53 Exploring Operation: 84/4=21, Resulting...
0.963542
hs_5
mult_heuristic
[ 79, 38, 35, 45 ]
31
[ "79-38=41", "45-35=10", "41-10=31" ]
Current State: 31:[79, 38, 35, 45], Operations: [] Exploring Operation: 79-38=41, Resulting Numbers: [35, 45, 41] Generated Node #2: [35, 45, 41] from Operation: 79-38=41 Current State: 31:[35, 45, 41], Operations: ['79-38=41'] Exploring Operation: 45-35=10, Resulting Numbers: [41, 10] Generated Node #3: [41, 10] from ...
4
Current State: 31:[79, 38, 35, 45], Operations: [] Exploring Operation: 45-35=10, Resulting Numbers: [79, 38, 10] Generated Node #0,0: 31:[79, 38, 10] Operation: 45-35=10 Exploring Operation: 45-38=7, Resulting Numbers: [79, 35, 7] Generated Node #0,1: 31:[79, 35, 7] Operation: 45-38=7 Exploring Operation: 79-45=34, Re...
0.985243
hs_5
sum_heuristic
[ 1, 97, 84, 42 ]
49
[ "1+97=98", "84/42=2", "98/2=49" ]
Current State: 49:[1, 97, 84, 42], Operations: [] Exploring Operation: 1+97=98, Resulting Numbers: [84, 42, 98] Generated Node #2: [84, 42, 98] from Operation: 1+97=98 Current State: 49:[84, 42, 98], Operations: ['1+97=98'] Exploring Operation: 84/42=2, Resulting Numbers: [98, 2] Generated Node #3: [98, 2] from Operati...
4
Current State: 49:[1, 97, 84, 42], Operations: [] Exploring Operation: 84/42=2, Resulting Numbers: [1, 97, 2] Generated Node #0,0: 49:[1, 97, 2] Operation: 84/42=2 Exploring Operation: 97-84=13, Resulting Numbers: [1, 42, 13] Generated Node #0,1: 49:[1, 42, 13] Operation: 97-84=13 Exploring Operation: 97-42=55, Resulti...
0
hs_3
mult_heuristic
[ 2, 63, 7, 21 ]
82
[ "2+63=65", "7*21=147", "147-65=82" ]
Current State: 82:[2, 63, 7, 21], Operations: [] Exploring Operation: 2+63=65, Resulting Numbers: [7, 21, 65] Generated Node #2: [7, 21, 65] from Operation: 2+63=65 Current State: 82:[7, 21, 65], Operations: ['2+63=65'] Exploring Operation: 7*21=147, Resulting Numbers: [65, 147] Generated Node #3: [65, 147] from Operat...
4
Current State: 82:[2, 63, 7, 21], Operations: [] Exploring Operation: 63-21=42, Resulting Numbers: [2, 7, 42] Generated Node #0,0: 82:[2, 7, 42] Operation: 63-21=42 Exploring Operation: 63/21=3, Resulting Numbers: [2, 7, 3] Generated Node #0,1: 82:[2, 7, 3] Operation: 63/21=3 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 83, 18, 81, 23 ]
43
[ "83+18=101", "81-23=58", "101-58=43" ]
Current State: 43:[83, 18, 81, 23], Operations: [] Exploring Operation: 83+18=101, Resulting Numbers: [81, 23, 101] Generated Node #2: [81, 23, 101] from Operation: 83+18=101 Current State: 43:[81, 23, 101], Operations: ['83+18=101'] Exploring Operation: 81-23=58, Resulting Numbers: [101, 58] Generated Node #3: [101, 5...
4
Current State: 43:[83, 18, 81, 23], Operations: [] Exploring Operation: 83-18=65, Resulting Numbers: [81, 23, 65] Generated Node #0,0: 43:[81, 23, 65] Operation: 83-18=65 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[81, 23, 65], Operations: ['83-18=65'] Exploring Operation: 81-23=58, Resulting Nu...
0
hs_1
mult_heuristic
[ 71, 93, 91, 52 ]
90
[ "93-91=2", "71*2=142", "142-52=90" ]
Current State: 90:[71, 93, 91, 52], Operations: [] Exploring Operation: 93-91=2, Resulting Numbers: [71, 52, 2] Generated Node #2: [71, 52, 2] from Operation: 93-91=2 Current State: 90:[71, 52, 2], Operations: ['93-91=2'] Exploring Operation: 71*2=142, Resulting Numbers: [52, 142] Generated Node #3: [52, 142] from Oper...
4
Current State: 90:[71, 93, 91, 52], Operations: [] Exploring Operation: 71-52=19, Resulting Numbers: [93, 91, 19] Generated Node #0,0: 90:[93, 91, 19] Operation: 71-52=19 Moving to Node #0,0 Current State: 90:[93, 91, 19], Operations: ['71-52=19'] Exploring Operation: 93-91=2, Resulting Numbers: [19, 2] Generated Node ...
0
hs_1
mult_heuristic
[ 82, 87, 53, 20 ]
38
[ "87-82=5", "53-20=33", "5+33=38" ]
Current State: 38:[82, 87, 53, 20], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [53, 20, 5] Generated Node #2: [53, 20, 5] from Operation: 87-82=5 Current State: 38:[53, 20, 5], Operations: ['87-82=5'] Exploring Operation: 53-20=33, Resulting Numbers: [5, 33] Generated Node #3: [5, 33] from Operatio...
4
Current State: 38:[82, 87, 53, 20], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [53, 20, 5] Generated Node #0,0: 38:[53, 20, 5] Operation: 87-82=5 Exploring Operation: 87-53=34, Resulting Numbers: [82, 20, 34] Generated Node #0,1: 38:[82, 20, 34] Operation: 87-53=34 Exploring Operation: 82-53=29, Re...
0.989583
hs_3
sum_heuristic
[ 2, 83, 57, 75 ]
44
[ "2*57=114", "83+75=158", "158-114=44" ]
Current State: 44:[2, 83, 57, 75], Operations: [] Exploring Operation: 2*57=114, Resulting Numbers: [83, 75, 114] Generated Node #2: [83, 75, 114] from Operation: 2*57=114 Current State: 44:[83, 75, 114], Operations: ['2*57=114'] Exploring Operation: 83+75=158, Resulting Numbers: [114, 158] Generated Node #3: [114, 158...
4
Current State: 44:[2, 83, 57, 75], Operations: [] Exploring Operation: 83-75=8, Resulting Numbers: [2, 57, 8] Generated Node #0,0: 44:[2, 57, 8] Operation: 83-75=8 Moving to Node #0,0 Current State: 44:[2, 57, 8], Operations: ['83-75=8'] Exploring Operation: 57-8=49, Resulting Numbers: [2, 49] Generated Node #0,0,0: 44...
0
hs_1
mult_heuristic
[ 63, 87, 70, 29 ]
10
[ "70-63=7", "87/29=3", "7+3=10" ]
Current State: 10:[63, 87, 70, 29], Operations: [] Exploring Operation: 70-63=7, Resulting Numbers: [87, 29, 7] Generated Node #2: [87, 29, 7] from Operation: 70-63=7 Current State: 10:[87, 29, 7], Operations: ['70-63=7'] Exploring Operation: 87/29=3, Resulting Numbers: [7, 3] Generated Node #3: [7, 3] from Operation: ...
4
Current State: 10:[63, 87, 70, 29], Operations: [] Exploring Operation: 63-29=34, Resulting Numbers: [87, 70, 34] Generated Node #0,0: 10:[87, 70, 34] Operation: 63-29=34 Exploring Operation: 87-70=17, Resulting Numbers: [63, 29, 17] Generated Node #0,1: 10:[63, 29, 17] Operation: 87-70=17 Exploring Operation: 87-63=24...
0.950521
hs_5
mult_heuristic
[ 30, 62, 73, 62 ]
30
[ "62-62=0", "73*0=0", "30+0=30" ]
Current State: 30:[30, 62, 73, 62], Operations: [] Exploring Operation: 62-62=0, Resulting Numbers: [30, 73, 0] Generated Node #2: [30, 73, 0] from Operation: 62-62=0 Current State: 30:[30, 73, 0], Operations: ['62-62=0'] Exploring Operation: 73*0=0, Resulting Numbers: [30, 0] Generated Node #3: [30, 0] from Operation:...
4
Current State: 30:[30, 62, 73, 62], Operations: [] Exploring Operation: 73-62=11, Resulting Numbers: [30, 62, 11] Generated Node #0,0: 30:[30, 62, 11] Operation: 73-62=11 Exploring Operation: 73-62=11, Resulting Numbers: [30, 62, 11] Generated Node #0,1: 30:[30, 62, 11] Operation: 73-62=11 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 36, 97, 83, 6 ]
56
[ "36+97=133", "83-6=77", "133-77=56" ]
Current State: 56:[36, 97, 83, 6], Operations: [] Exploring Operation: 36+97=133, Resulting Numbers: [83, 6, 133] Generated Node #2: [83, 6, 133] from Operation: 36+97=133 Current State: 56:[83, 6, 133], Operations: ['36+97=133'] Exploring Operation: 83-6=77, Resulting Numbers: [133, 77] Generated Node #3: [133, 77] fr...
4
Current State: 56:[36, 97, 83, 6], Operations: [] Exploring Operation: 97-83=14, Resulting Numbers: [36, 6, 14] Generated Node #0,0: 56:[36, 6, 14] Operation: 97-83=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[36, 6, 14], Operations: ['97-83=14'] Exploring Operation: 36/6=6, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 4, 44, 24, 89 ]
87
[ "4+44=48", "48/24=2", "89-2=87" ]
Current State: 87:[4, 44, 24, 89], Operations: [] Exploring Operation: 4+44=48, Resulting Numbers: [24, 89, 48] Generated Node #2: [24, 89, 48] from Operation: 4+44=48 Current State: 87:[24, 89, 48], Operations: ['4+44=48'] Exploring Operation: 48/24=2, Resulting Numbers: [89, 2] Generated Node #3: [89, 2] from Operati...
4
Current State: 87:[4, 44, 24, 89], Operations: [] Exploring Operation: 44/4=11, Resulting Numbers: [24, 89, 11] Generated Node #0,0: 87:[24, 89, 11] Operation: 44/4=11 Exploring Operation: 44-24=20, Resulting Numbers: [4, 89, 20] Generated Node #0,1: 87:[4, 89, 20] Operation: 44-24=20 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 50, 53, 37, 44 ]
78
[ "53-50=3", "37+44=81", "81-3=78" ]
Current State: 78:[50, 53, 37, 44], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [37, 44, 3] Generated Node #2: [37, 44, 3] from Operation: 53-50=3 Current State: 78:[37, 44, 3], Operations: ['53-50=3'] Exploring Operation: 37+44=81, Resulting Numbers: [3, 81] Generated Node #3: [3, 81] from Operatio...
4
Current State: 78:[50, 53, 37, 44], Operations: [] Exploring Operation: 50-37=13, Resulting Numbers: [53, 44, 13] Generated Node #0,0: 78:[53, 44, 13] Operation: 50-37=13 Exploring Operation: 53-50=3, Resulting Numbers: [37, 44, 3] Generated Node #0,1: 78:[37, 44, 3] Operation: 53-50=3 Exploring Operation: 50-44=6, Res...
0.984375
hs_4
mult_heuristic
[ 11, 39, 59, 37 ]
46
[ "11+39=50", "59+37=96", "96-50=46" ]
Current State: 46:[11, 39, 59, 37], Operations: [] Exploring Operation: 11+39=50, Resulting Numbers: [59, 37, 50] Generated Node #2: [59, 37, 50] from Operation: 11+39=50 Current State: 46:[59, 37, 50], Operations: ['11+39=50'] Exploring Operation: 59+37=96, Resulting Numbers: [50, 96] Generated Node #3: [50, 96] from ...
4
Current State: 46:[11, 39, 59, 37], Operations: [] Exploring Operation: 59-11=48, Resulting Numbers: [39, 37, 48] Generated Node #0,0: 46:[39, 37, 48] Operation: 59-11=48 Exploring Operation: 59-37=22, Resulting Numbers: [11, 39, 22] Generated Node #0,1: 46:[11, 39, 22] Operation: 59-37=22 Moving to Node #0,1 Current S...
0.986111
hs_2
mult_heuristic
[ 1, 2, 20, 90 ]
36
[ "90-20=70", "70/2=35", "1+35=36" ]
Current State: 36:[1, 2, 20, 90], Operations: [] Exploring Operation: 90-20=70, Resulting Numbers: [1, 2, 70] Generated Node #2: [1, 2, 70] from Operation: 90-20=70 Current State: 36:[1, 2, 70], Operations: ['90-20=70'] Exploring Operation: 70/2=35, Resulting Numbers: [1, 35] Generated Node #3: [1, 35] from Operation: ...
4
Current State: 36:[1, 2, 20, 90], Operations: [] Exploring Operation: 90-20=70, Resulting Numbers: [1, 2, 70] Generated Node #0,0: 36:[1, 2, 70] Operation: 90-20=70 Exploring Operation: 90/2=45, Resulting Numbers: [1, 20, 45] Generated Node #0,1: 36:[1, 20, 45] Operation: 90/2=45 Exploring Operation: 20-2=18, Resulting...
0.96875
hs_5
mult_heuristic
[ 44, 45, 91, 43 ]
94
[ "91-44=47", "45-43=2", "47*2=94" ]
Current State: 94:[44, 45, 91, 43], Operations: [] Exploring Operation: 91-44=47, Resulting Numbers: [45, 43, 47] Generated Node #2: [45, 43, 47] from Operation: 91-44=47 Current State: 94:[45, 43, 47], Operations: ['91-44=47'] Exploring Operation: 45-43=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Ope...
4
Current State: 94:[44, 45, 91, 43], Operations: [] Exploring Operation: 91-44=47, Resulting Numbers: [45, 43, 47] Generated Node #0,0: 94:[45, 43, 47] Operation: 91-44=47 Exploring Operation: 45-43=2, Resulting Numbers: [44, 91, 2] Generated Node #0,1: 94:[44, 91, 2] Operation: 45-43=2 Exploring Operation: 44-43=1, Res...
0.988715
hs_3
sum_heuristic
[ 84, 38, 47, 4 ]
71
[ "84+38=122", "47+4=51", "122-51=71" ]
Current State: 71:[84, 38, 47, 4], Operations: [] Exploring Operation: 84+38=122, Resulting Numbers: [47, 4, 122] Generated Node #2: [47, 4, 122] from Operation: 84+38=122 Current State: 71:[47, 4, 122], Operations: ['84+38=122'] Exploring Operation: 47+4=51, Resulting Numbers: [122, 51] Generated Node #3: [122, 51] fr...
4
Current State: 71:[84, 38, 47, 4], Operations: [] Exploring Operation: 47+4=51, Resulting Numbers: [84, 38, 51] Generated Node #0,0: 71:[84, 38, 51] Operation: 47+4=51 Exploring Operation: 84-4=80, Resulting Numbers: [38, 47, 80] Generated Node #0,1: 71:[38, 47, 80] Operation: 84-4=80 Exploring Operation: 84+4=88, Resu...
0.960069
hs_5
sum_heuristic
[ 62, 25, 90, 59 ]
15
[ "62-59=3", "25*3=75", "90-75=15" ]
Current State: 15:[62, 25, 90, 59], Operations: [] Exploring Operation: 62-59=3, Resulting Numbers: [25, 90, 3] Generated Node #2: [25, 90, 3] from Operation: 62-59=3 Current State: 15:[25, 90, 3], Operations: ['62-59=3'] Exploring Operation: 25*3=75, Resulting Numbers: [90, 75] Generated Node #3: [90, 75] from Operati...
4
Current State: 15:[62, 25, 90, 59], Operations: [] Exploring Operation: 62-25=37, Resulting Numbers: [90, 59, 37] Generated Node #0,0: 15:[90, 59, 37] Operation: 62-25=37 Exploring Operation: 62-59=3, Resulting Numbers: [25, 90, 3] Generated Node #0,1: 15:[25, 90, 3] Operation: 62-59=3 Exploring Operation: 90-25=65, Re...
0
hs_5
sum_heuristic
[ 4, 61, 20, 5 ]
39
[ "20+5=25", "4*25=100", "100-61=39" ]
Current State: 39:[4, 61, 20, 5], Operations: [] Exploring Operation: 20+5=25, Resulting Numbers: [4, 61, 25] Generated Node #2: [4, 61, 25] from Operation: 20+5=25 Current State: 39:[4, 61, 25], Operations: ['20+5=25'] Exploring Operation: 4*25=100, Resulting Numbers: [61, 100] Generated Node #3: [61, 100] from Operat...
4
Current State: 39:[4, 61, 20, 5], Operations: [] Exploring Operation: 61-20=41, Resulting Numbers: [4, 5, 41] Generated Node #0,0: 39:[4, 5, 41] Operation: 61-20=41 Exploring Operation: 20/5=4, Resulting Numbers: [4, 61, 4] Generated Node #0,1: 39:[4, 61, 4] Operation: 20/5=4 Exploring Operation: 61-5=56, Resulting Num...
0
hs_3
sum_heuristic
[ 89, 20, 2, 23 ]
92
[ "89-20=69", "69-23=46", "2*46=92" ]
Current State: 92:[89, 20, 2, 23], Operations: [] Exploring Operation: 89-20=69, Resulting Numbers: [2, 23, 69] Generated Node #2: [2, 23, 69] from Operation: 89-20=69 Current State: 92:[2, 23, 69], Operations: ['89-20=69'] Exploring Operation: 69-23=46, Resulting Numbers: [2, 46] Generated Node #3: [2, 46] from Operat...
4
Current State: 92:[89, 20, 2, 23], Operations: [] Exploring Operation: 89+2=91, Resulting Numbers: [20, 23, 91] Generated Node #0,0: 92:[20, 23, 91] Operation: 89+2=91 Exploring Operation: 20+2=22, Resulting Numbers: [89, 23, 22] Generated Node #0,1: 92:[89, 23, 22] Operation: 20+2=22 Exploring Operation: 20+23=43, Res...
0.942708
hs_4
sum_heuristic
[ 3, 11, 77, 70 ]
48
[ "77-11=66", "66/3=22", "70-22=48" ]
Current State: 48:[3, 11, 77, 70], Operations: [] Exploring Operation: 77-11=66, Resulting Numbers: [3, 70, 66] Generated Node #2: [3, 70, 66] from Operation: 77-11=66 Current State: 48:[3, 70, 66], Operations: ['77-11=66'] Exploring Operation: 66/3=22, Resulting Numbers: [70, 22] Generated Node #3: [70, 22] from Opera...
4
Current State: 48:[3, 11, 77, 70], Operations: [] Exploring Operation: 77-70=7, Resulting Numbers: [3, 11, 7] Generated Node #0,0: 48:[3, 11, 7] Operation: 77-70=7 Moving to Node #0,0 Current State: 48:[3, 11, 7], Operations: ['77-70=7'] Exploring Operation: 11-7=4, Resulting Numbers: [3, 4] Generated Node #0,0,0: 48:[...
0
hs_1
sum_heuristic
[ 28, 96, 84, 42 ]
57
[ "84/28=3", "96-42=54", "3+54=57" ]
Current State: 57:[28, 96, 84, 42], Operations: [] Exploring Operation: 84/28=3, Resulting Numbers: [96, 42, 3] Generated Node #2: [96, 42, 3] from Operation: 84/28=3 Current State: 57:[96, 42, 3], Operations: ['84/28=3'] Exploring Operation: 96-42=54, Resulting Numbers: [3, 54] Generated Node #3: [3, 54] from Operatio...
4
Current State: 57:[28, 96, 84, 42], Operations: [] Exploring Operation: 96-28=68, Resulting Numbers: [84, 42, 68] Generated Node #0,0: 57:[84, 42, 68] Operation: 96-28=68 Exploring Operation: 96-84=12, Resulting Numbers: [28, 42, 12] Generated Node #0,1: 57:[28, 42, 12] Operation: 96-84=12 Exploring Operation: 96-42=54...
0.980035
hs_5
mult_heuristic
[ 67, 16, 13, 40 ]
56
[ "67+16=83", "40-13=27", "83-27=56" ]
Current State: 56:[67, 16, 13, 40], Operations: [] Exploring Operation: 67+16=83, Resulting Numbers: [13, 40, 83] Generated Node #2: [13, 40, 83] from Operation: 67+16=83 Current State: 56:[13, 40, 83], Operations: ['67+16=83'] Exploring Operation: 40-13=27, Resulting Numbers: [83, 27] Generated Node #3: [83, 27] from ...
4
Current State: 56:[67, 16, 13, 40], Operations: [] Exploring Operation: 67-40=27, Resulting Numbers: [16, 13, 27] Generated Node #0,0: 56:[16, 13, 27] Operation: 67-40=27 Exploring Operation: 16+40=56, Resulting Numbers: [67, 13, 56] Generated Node #0,1: 56:[67, 13, 56] Operation: 16+40=56 Exploring Operation: 40-13=27...
0.983507
hs_3
sum_heuristic
[ 9, 63, 77, 31 ]
36
[ "9+63=72", "77+31=108", "108-72=36" ]
Current State: 36:[9, 63, 77, 31], Operations: [] Exploring Operation: 9+63=72, Resulting Numbers: [77, 31, 72] Generated Node #2: [77, 31, 72] from Operation: 9+63=72 Current State: 36:[77, 31, 72], Operations: ['9+63=72'] Exploring Operation: 77+31=108, Resulting Numbers: [72, 108] Generated Node #3: [72, 108] from O...
4
Current State: 36:[9, 63, 77, 31], Operations: [] Exploring Operation: 63-31=32, Resulting Numbers: [9, 77, 32] Generated Node #0,0: 36:[9, 77, 32] Operation: 63-31=32 Exploring Operation: 63-9=54, Resulting Numbers: [77, 31, 54] Generated Node #0,1: 36:[77, 31, 54] Operation: 63-9=54 Exploring Operation: 77-63=14, Res...
0.962674
hs_5
mult_heuristic
[ 58, 85, 68, 51 ]
55
[ "85+68=153", "153/51=3", "58-3=55" ]
Current State: 55:[58, 85, 68, 51], Operations: [] Exploring Operation: 85+68=153, Resulting Numbers: [58, 51, 153] Generated Node #2: [58, 51, 153] from Operation: 85+68=153 Current State: 55:[58, 51, 153], Operations: ['85+68=153'] Exploring Operation: 153/51=3, Resulting Numbers: [58, 3] Generated Node #3: [58, 3] f...
4
Current State: 55:[58, 85, 68, 51], Operations: [] Exploring Operation: 85-58=27, Resulting Numbers: [68, 51, 27] Generated Node #0,0: 55:[68, 51, 27] Operation: 85-58=27 Exploring Operation: 85-68=17, Resulting Numbers: [58, 51, 17] Generated Node #0,1: 55:[58, 51, 17] Operation: 85-68=17 Exploring Operation: 68-58=10...
0.990451
hs_3
sum_heuristic
[ 17, 3, 44, 31 ]
89
[ "17-3=14", "44+31=75", "14+75=89" ]
Current State: 89:[17, 3, 44, 31], Operations: [] Exploring Operation: 17-3=14, Resulting Numbers: [44, 31, 14] Generated Node #2: [44, 31, 14] from Operation: 17-3=14 Current State: 89:[44, 31, 14], Operations: ['17-3=14'] Exploring Operation: 44+31=75, Resulting Numbers: [14, 75] Generated Node #3: [14, 75] from Oper...
4
Current State: 89:[17, 3, 44, 31], Operations: [] Exploring Operation: 3*31=93, Resulting Numbers: [17, 44, 93] Generated Node #0,0: 89:[17, 44, 93] Operation: 3*31=93 Exploring Operation: 17*3=51, Resulting Numbers: [44, 31, 51] Generated Node #0,1: 89:[44, 31, 51] Operation: 17*3=51 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 12, 2, 47, 15 ]
19
[ "47+15=62", "62/2=31", "31-12=19" ]
Current State: 19:[12, 2, 47, 15], Operations: [] Exploring Operation: 47+15=62, Resulting Numbers: [12, 2, 62] Generated Node #2: [12, 2, 62] from Operation: 47+15=62 Current State: 19:[12, 2, 62], Operations: ['47+15=62'] Exploring Operation: 62/2=31, Resulting Numbers: [12, 31] Generated Node #3: [12, 31] from Opera...
4
Current State: 19:[12, 2, 47, 15], Operations: [] Exploring Operation: 12+2=14, Resulting Numbers: [47, 15, 14] Generated Node #0,0: 19:[47, 15, 14] Operation: 12+2=14 Exploring Operation: 12*2=24, Resulting Numbers: [47, 15, 24] Generated Node #0,1: 19:[47, 15, 24] Operation: 12*2=24 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 91, 34, 25, 65 ]
60
[ "91+34=125", "125/25=5", "65-5=60" ]
Current State: 60:[91, 34, 25, 65], Operations: [] Exploring Operation: 91+34=125, Resulting Numbers: [25, 65, 125] Generated Node #2: [25, 65, 125] from Operation: 91+34=125 Current State: 60:[25, 65, 125], Operations: ['91+34=125'] Exploring Operation: 125/25=5, Resulting Numbers: [65, 5] Generated Node #3: [65, 5] f...
4
Current State: 60:[91, 34, 25, 65], Operations: [] Exploring Operation: 91-65=26, Resulting Numbers: [34, 25, 26] Generated Node #0,0: 60:[34, 25, 26] Operation: 91-65=26 Exploring Operation: 91-34=57, Resulting Numbers: [25, 65, 57] Generated Node #0,1: 60:[25, 65, 57] Operation: 91-34=57 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 41, 29, 20, 65 ]
73
[ "41-29=12", "20+65=85", "85-12=73" ]
Current State: 73:[41, 29, 20, 65], Operations: [] Exploring Operation: 41-29=12, Resulting Numbers: [20, 65, 12] Generated Node #2: [20, 65, 12] from Operation: 41-29=12 Current State: 73:[20, 65, 12], Operations: ['41-29=12'] Exploring Operation: 20+65=85, Resulting Numbers: [12, 85] Generated Node #3: [12, 85] from ...
4
Current State: 73:[41, 29, 20, 65], Operations: [] Exploring Operation: 41+20=61, Resulting Numbers: [29, 65, 61] Generated Node #0,0: 73:[29, 65, 61] Operation: 41+20=61 Exploring Operation: 41+29=70, Resulting Numbers: [20, 65, 70] Generated Node #0,1: 73:[20, 65, 70] Operation: 41+29=70 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 50, 80, 24, 51 ]
66
[ "50*24=1200", "1200/80=15", "51+15=66" ]
Current State: 66:[50, 80, 24, 51], Operations: [] Exploring Operation: 50*24=1200, Resulting Numbers: [80, 51, 1200] Generated Node #2: [80, 51, 1200] from Operation: 50*24=1200 Current State: 66:[80, 51, 1200], Operations: ['50*24=1200'] Exploring Operation: 1200/80=15, Resulting Numbers: [51, 15] Generated Node #3: ...
4
Current State: 66:[50, 80, 24, 51], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [80, 24, 1] Generated Node #0,0: 66:[80, 24, 1] Operation: 51-50=1 Moving to Node #0,0 Current State: 66:[80, 24, 1], Operations: ['51-50=1'] Exploring Operation: 80-24=56, Resulting Numbers: [1, 56] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 76, 35, 30, 8 ]
89
[ "76+35=111", "30-8=22", "111-22=89" ]
Current State: 89:[76, 35, 30, 8], Operations: [] Exploring Operation: 76+35=111, Resulting Numbers: [30, 8, 111] Generated Node #2: [30, 8, 111] from Operation: 76+35=111 Current State: 89:[30, 8, 111], Operations: ['76+35=111'] Exploring Operation: 30-8=22, Resulting Numbers: [111, 22] Generated Node #3: [111, 22] fr...
4
Current State: 89:[76, 35, 30, 8], Operations: [] Exploring Operation: 35+30=65, Resulting Numbers: [76, 8, 65] Generated Node #0,0: 89:[76, 8, 65] Operation: 35+30=65 Exploring Operation: 76+8=84, Resulting Numbers: [35, 30, 84] Generated Node #0,1: 89:[35, 30, 84] Operation: 76+8=84 Exploring Operation: 35+8=43, Resu...
0.969618
hs_4
sum_heuristic
[ 28, 69, 2, 58 ]
15
[ "69-28=41", "58-2=56", "56-41=15" ]
Current State: 15:[28, 69, 2, 58], Operations: [] Exploring Operation: 69-28=41, Resulting Numbers: [2, 58, 41] Generated Node #2: [2, 58, 41] from Operation: 69-28=41 Current State: 15:[2, 58, 41], Operations: ['69-28=41'] Exploring Operation: 58-2=56, Resulting Numbers: [41, 56] Generated Node #3: [41, 56] from Opera...
4
Current State: 15:[28, 69, 2, 58], Operations: [] Exploring Operation: 69-58=11, Resulting Numbers: [28, 2, 11] Generated Node #0,0: 15:[28, 2, 11] Operation: 69-58=11 Exploring Operation: 58-28=30, Resulting Numbers: [69, 2, 30] Generated Node #0,1: 15:[69, 2, 30] Operation: 58-28=30 Exploring Operation: 69-28=41, Res...
0.983507
hs_3
mult_heuristic
[ 56, 36, 4, 2 ]
68
[ "56-4=52", "2*52=104", "104-36=68" ]
Current State: 68:[56, 36, 4, 2], Operations: [] Exploring Operation: 56-4=52, Resulting Numbers: [36, 2, 52] Generated Node #2: [36, 2, 52] from Operation: 56-4=52 Current State: 68:[36, 2, 52], Operations: ['56-4=52'] Exploring Operation: 2*52=104, Resulting Numbers: [36, 104] Generated Node #3: [36, 104] from Operat...
4
Current State: 68:[56, 36, 4, 2], Operations: [] Exploring Operation: 56+4=60, Resulting Numbers: [36, 2, 60] Generated Node #0,0: 68:[36, 2, 60] Operation: 56+4=60 Exploring Operation: 56-36=20, Resulting Numbers: [4, 2, 20] Generated Node #0,1: 68:[4, 2, 20] Operation: 56-36=20 Exploring Operation: 56/4=14, Resulting...
0.953125
hs_4
sum_heuristic
[ 17, 13, 70, 92 ]
93
[ "17-13=4", "92/4=23", "70+23=93" ]
Current State: 93:[17, 13, 70, 92], Operations: [] Exploring Operation: 17-13=4, Resulting Numbers: [70, 92, 4] Generated Node #2: [70, 92, 4] from Operation: 17-13=4 Current State: 93:[70, 92, 4], Operations: ['17-13=4'] Exploring Operation: 92/4=23, Resulting Numbers: [70, 23] Generated Node #3: [70, 23] from Operati...
4
Current State: 93:[17, 13, 70, 92], Operations: [] Exploring Operation: 17-13=4, Resulting Numbers: [70, 92, 4] Generated Node #0,0: 93:[70, 92, 4] Operation: 17-13=4 Exploring Operation: 13+70=83, Resulting Numbers: [17, 92, 83] Generated Node #0,1: 93:[17, 92, 83] Operation: 13+70=83 Exploring Operation: 17+70=87, Re...
0
hs_4
sum_heuristic
[ 96, 12, 32, 15 ]
25
[ "96/12=8", "32-15=17", "8+17=25" ]
Current State: 25:[96, 12, 32, 15], Operations: [] Exploring Operation: 96/12=8, Resulting Numbers: [32, 15, 8] Generated Node #2: [32, 15, 8] from Operation: 96/12=8 Current State: 25:[32, 15, 8], Operations: ['96/12=8'] Exploring Operation: 32-15=17, Resulting Numbers: [8, 17] Generated Node #3: [8, 17] from Operatio...
4
Current State: 25:[96, 12, 32, 15], Operations: [] Exploring Operation: 96/32=3, Resulting Numbers: [12, 15, 3] Generated Node #0,0: 25:[12, 15, 3] Operation: 96/32=3 Exploring Operation: 96/12=8, Resulting Numbers: [32, 15, 8] Generated Node #0,1: 25:[32, 15, 8] Operation: 96/12=8 Start Sub Search at level 1: Moving t...
0.986979
hs_2
mult_heuristic
[ 70, 61, 43, 16 ]
72
[ "70+61=131", "43+16=59", "131-59=72" ]
Current State: 72:[70, 61, 43, 16], Operations: [] Exploring Operation: 70+61=131, Resulting Numbers: [43, 16, 131] Generated Node #2: [43, 16, 131] from Operation: 70+61=131 Current State: 72:[43, 16, 131], Operations: ['70+61=131'] Exploring Operation: 43+16=59, Resulting Numbers: [131, 59] Generated Node #3: [131, 5...
4
Current State: 72:[70, 61, 43, 16], Operations: [] Exploring Operation: 61-43=18, Resulting Numbers: [70, 16, 18] Generated Node #0,0: 72:[70, 16, 18] Operation: 61-43=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[70, 16, 18], Operations: ['61-43=18'] Exploring Operation: 18-16=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 19, 72, 70, 68 ]
93
[ "19+72=91", "70-68=2", "91+2=93" ]
Current State: 93:[19, 72, 70, 68], Operations: [] Exploring Operation: 19+72=91, Resulting Numbers: [70, 68, 91] Generated Node #2: [70, 68, 91] from Operation: 19+72=91 Current State: 93:[70, 68, 91], Operations: ['19+72=91'] Exploring Operation: 70-68=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Ope...
4
Current State: 93:[19, 72, 70, 68], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [19, 72, 2] Generated Node #0,0: 93:[19, 72, 2] Operation: 70-68=2 Moving to Node #0,0 Current State: 93:[19, 72, 2], Operations: ['70-68=2'] Exploring Operation: 19+72=91, Resulting Numbers: [2, 91] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 3, 1, 25, 68 ]
32
[ "3+1=4", "25*4=100", "100-68=32" ]
Current State: 32:[3, 1, 25, 68], Operations: [] Exploring Operation: 3+1=4, Resulting Numbers: [25, 68, 4] Generated Node #2: [25, 68, 4] from Operation: 3+1=4 Current State: 32:[25, 68, 4], Operations: ['3+1=4'] Exploring Operation: 25*4=100, Resulting Numbers: [68, 100] Generated Node #3: [68, 100] from Operation: 2...
4
Current State: 32:[3, 1, 25, 68], Operations: [] Exploring Operation: 68-3=65, Resulting Numbers: [1, 25, 65] Generated Node #0,0: 32:[1, 25, 65] Operation: 68-3=65 Exploring Operation: 68-25=43, Resulting Numbers: [3, 1, 43] Generated Node #0,1: 32:[3, 1, 43] Operation: 68-25=43 Exploring Operation: 3+25=28, Resulting...
0
hs_4
sum_heuristic
[ 87, 93, 65, 19 ]
40
[ "93-87=6", "65-19=46", "46-6=40" ]
Current State: 40:[87, 93, 65, 19], Operations: [] Exploring Operation: 93-87=6, Resulting Numbers: [65, 19, 6] Generated Node #2: [65, 19, 6] from Operation: 93-87=6 Current State: 40:[65, 19, 6], Operations: ['93-87=6'] Exploring Operation: 65-19=46, Resulting Numbers: [6, 46] Generated Node #3: [6, 46] from Operatio...
4
Current State: 40:[87, 93, 65, 19], Operations: [] Exploring Operation: 87-65=22, Resulting Numbers: [93, 19, 22] Generated Node #0,0: 40:[93, 19, 22] Operation: 87-65=22 Exploring Operation: 93-87=6, Resulting Numbers: [65, 19, 6] Generated Node #0,1: 40:[65, 19, 6] Operation: 93-87=6 Moving to Node #0,1 Current State...
0.991319
hs_2
mult_heuristic
[ 70, 83, 40, 60 ]
22
[ "70*60=4200", "4200/40=105", "105-83=22" ]
Current State: 22:[70, 83, 40, 60], Operations: [] Exploring Operation: 70*60=4200, Resulting Numbers: [83, 40, 4200] Generated Node #2: [83, 40, 4200] from Operation: 70*60=4200 Current State: 22:[83, 40, 4200], Operations: ['70*60=4200'] Exploring Operation: 4200/40=105, Resulting Numbers: [83, 105] Generated Node #3...
4
Current State: 22:[70, 83, 40, 60], Operations: [] Exploring Operation: 83-70=13, Resulting Numbers: [40, 60, 13] Generated Node #0,0: 22:[40, 60, 13] Operation: 83-70=13 Moving to Node #0,0 Current State: 22:[40, 60, 13], Operations: ['83-70=13'] Exploring Operation: 60-40=20, Resulting Numbers: [13, 20] Generated Nod...
0
hs_1
mult_heuristic
[ 26, 81, 49, 26 ]
20
[ "81-26=55", "49+26=75", "75-55=20" ]
Current State: 20:[26, 81, 49, 26], Operations: [] Exploring Operation: 81-26=55, Resulting Numbers: [49, 55] Generated Node #2: [49, 55] from Operation: 81-26=55 Current State: 20:[49, 55], Operations: ['81-26=55'] Exploring Operation: 49+26=75, Resulting Numbers: [55, 75] Generated Node #3: [55, 75] from Operation: 4...
4
Current State: 20:[26, 81, 49, 26], Operations: [] Exploring Operation: 81-49=32, Resulting Numbers: [26, 26, 32] Generated Node #0,0: 20:[26, 26, 32] Operation: 81-49=32 Moving to Node #0,0 Current State: 20:[26, 26, 32], Operations: ['81-49=32'] Exploring Operation: 32-26=6, Resulting Numbers: [26, 6] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 12, 68, 20, 68 ]
17
[ "12+68=80", "20*68=1360", "1360/80=17" ]
Current State: 17:[12, 68, 20, 68], Operations: [] Exploring Operation: 12+68=80, Resulting Numbers: [20, 80] Generated Node #2: [20, 80] from Operation: 12+68=80 Current State: 17:[20, 80], Operations: ['12+68=80'] Exploring Operation: 20*68=1360, Resulting Numbers: [80, 1360] Generated Node #3: [80, 1360] from Operat...
4
Current State: 17:[12, 68, 20, 68], Operations: [] Exploring Operation: 68-20=48, Resulting Numbers: [12, 68, 48] Generated Node #0,0: 17:[12, 68, 48] Operation: 68-20=48 Exploring Operation: 68-12=56, Resulting Numbers: [20, 68, 56] Generated Node #0,1: 17:[20, 68, 56] Operation: 68-12=56 Exploring Operation: 68-68=0,...
0.935764
hs_5
sum_heuristic
[ 15, 26, 67, 2 ]
97
[ "67-26=41", "2*41=82", "15+82=97" ]
Current State: 97:[15, 26, 67, 2], Operations: [] Exploring Operation: 67-26=41, Resulting Numbers: [15, 2, 41] Generated Node #2: [15, 2, 41] from Operation: 67-26=41 Current State: 97:[15, 2, 41], Operations: ['67-26=41'] Exploring Operation: 2*41=82, Resulting Numbers: [15, 82] Generated Node #3: [15, 82] from Opera...
4
Current State: 97:[15, 26, 67, 2], Operations: [] Exploring Operation: 26*2=52, Resulting Numbers: [15, 67, 52] Generated Node #0,0: 97:[15, 67, 52] Operation: 26*2=52 Exploring Operation: 15*2=30, Resulting Numbers: [26, 67, 30] Generated Node #0,1: 97:[26, 67, 30] Operation: 15*2=30 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 35, 70, 24, 61 ]
83
[ "70/35=2", "24+61=85", "85-2=83" ]
Current State: 83:[35, 70, 24, 61], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [24, 61, 2] Generated Node #2: [24, 61, 2] from Operation: 70/35=2 Current State: 83:[24, 61, 2], Operations: ['70/35=2'] Exploring Operation: 24+61=85, Resulting Numbers: [2, 85] Generated Node #3: [2, 85] from Operatio...
4
Current State: 83:[35, 70, 24, 61], Operations: [] Exploring Operation: 35+61=96, Resulting Numbers: [70, 24, 96] Generated Node #0,0: 83:[70, 24, 96] Operation: 35+61=96 Exploring Operation: 70+24=94, Resulting Numbers: [35, 61, 94] Generated Node #0,1: 83:[35, 61, 94] Operation: 70+24=94 Exploring Operation: 24+61=85...
0.957465
hs_5
sum_heuristic
[ 62, 76, 90, 52 ]
85
[ "62-52=10", "90/10=9", "76+9=85" ]
Current State: 85:[62, 76, 90, 52], Operations: [] Exploring Operation: 62-52=10, Resulting Numbers: [76, 90, 10] Generated Node #2: [76, 90, 10] from Operation: 62-52=10 Current State: 85:[76, 90, 10], Operations: ['62-52=10'] Exploring Operation: 90/10=9, Resulting Numbers: [76, 9] Generated Node #3: [76, 9] from Ope...
4
Current State: 85:[62, 76, 90, 52], Operations: [] Exploring Operation: 76-62=14, Resulting Numbers: [90, 52, 14] Generated Node #0,0: 85:[90, 52, 14] Operation: 76-62=14 Exploring Operation: 62-52=10, Resulting Numbers: [76, 90, 10] Generated Node #0,1: 85:[76, 90, 10] Operation: 62-52=10 Exploring Operation: 76-52=24...
0.982639
hs_4
sum_heuristic
[ 23, 33, 34, 63 ]
87
[ "33-23=10", "34+63=97", "97-10=87" ]
Current State: 87:[23, 33, 34, 63], Operations: [] Exploring Operation: 33-23=10, Resulting Numbers: [34, 63, 10] Generated Node #2: [34, 63, 10] from Operation: 33-23=10 Current State: 87:[34, 63, 10], Operations: ['33-23=10'] Exploring Operation: 34+63=97, Resulting Numbers: [10, 97] Generated Node #3: [10, 97] from ...
4
Current State: 87:[23, 33, 34, 63], Operations: [] Exploring Operation: 63-34=29, Resulting Numbers: [23, 33, 29] Generated Node #0,0: 87:[23, 33, 29] Operation: 63-34=29 Exploring Operation: 63-33=30, Resulting Numbers: [23, 34, 30] Generated Node #0,1: 87:[23, 34, 30] Operation: 63-33=30 Exploring Operation: 23+63=86...
0.973958
hs_4
sum_heuristic
[ 69, 36, 66, 96 ]
68
[ "69-66=3", "96/3=32", "36+32=68" ]
Current State: 68:[69, 36, 66, 96], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [36, 96, 3] Generated Node #2: [36, 96, 3] from Operation: 69-66=3 Current State: 68:[36, 96, 3], Operations: ['69-66=3'] Exploring Operation: 96/3=32, Resulting Numbers: [36, 32] Generated Node #3: [36, 32] from Operati...
4
Current State: 68:[69, 36, 66, 96], Operations: [] Exploring Operation: 96-66=30, Resulting Numbers: [69, 36, 30] Generated Node #0,0: 68:[69, 36, 30] Operation: 96-66=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[69, 36, 30], Operations: ['96-66=30'] Exploring Operation: 36+30=66, Resulting Nu...
0
hs_1
mult_heuristic
[ 38, 55, 1, 36 ]
27
[ "38-36=2", "55-1=54", "54/2=27" ]
Current State: 27:[38, 55, 1, 36], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [55, 1, 2] Generated Node #2: [55, 1, 2] from Operation: 38-36=2 Current State: 27:[55, 1, 2], Operations: ['38-36=2'] Exploring Operation: 55-1=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operation: 55...
4
Current State: 27:[38, 55, 1, 36], Operations: [] Exploring Operation: 55-38=17, Resulting Numbers: [1, 36, 17] Generated Node #0,0: 27:[1, 36, 17] Operation: 55-38=17 Moving to Node #0,0 Current State: 27:[1, 36, 17], Operations: ['55-38=17'] Exploring Operation: 36-17=19, Resulting Numbers: [1, 19] Generated Node #0,...
0
hs_1
sum_heuristic
[ 20, 66, 72, 72 ]
98
[ "66-20=46", "72+72=144", "144-46=98" ]
Current State: 98:[20, 66, 72, 72], Operations: [] Exploring Operation: 66-20=46, Resulting Numbers: [72, 72, 46] Generated Node #2: [72, 72, 46] from Operation: 66-20=46 Current State: 98:[72, 72, 46], Operations: ['66-20=46'] Exploring Operation: 72+72=144, Resulting Numbers: [46, 144] Generated Node #3: [46, 144] fr...
4
Current State: 98:[20, 66, 72, 72], Operations: [] Exploring Operation: 72-72=0, Resulting Numbers: [20, 66, 0] Generated Node #0,0: 98:[20, 66, 0] Operation: 72-72=0 Exploring Operation: 72-66=6, Resulting Numbers: [20, 72, 6] Generated Node #0,1: 98:[20, 72, 6] Operation: 72-66=6 Exploring Operation: 72-66=6, Resulti...
0.955729
hs_4
mult_heuristic
[ 52, 95, 18, 28 ]
53
[ "95-52=43", "28-18=10", "43+10=53" ]
Current State: 53:[52, 95, 18, 28], Operations: [] Exploring Operation: 95-52=43, Resulting Numbers: [18, 28, 43] Generated Node #2: [18, 28, 43] from Operation: 95-52=43 Current State: 53:[18, 28, 43], Operations: ['95-52=43'] Exploring Operation: 28-18=10, Resulting Numbers: [43, 10] Generated Node #3: [43, 10] from ...
4
Current State: 53:[52, 95, 18, 28], Operations: [] Exploring Operation: 95-28=67, Resulting Numbers: [52, 18, 67] Generated Node #0,0: 53:[52, 18, 67] Operation: 95-28=67 Exploring Operation: 18+28=46, Resulting Numbers: [52, 95, 46] Generated Node #0,1: 53:[52, 95, 46] Operation: 18+28=46 Exploring Operation: 95-18=77...
0.971354
hs_3
sum_heuristic
[ 48, 26, 26, 94 ]
48
[ "26-26=0", "94*0=0", "48+0=48" ]
Current State: 48:[48, 26, 26, 94], Operations: [] Exploring Operation: 26-26=0, Resulting Numbers: [48, 94, 0] Generated Node #2: [48, 94, 0] from Operation: 26-26=0 Current State: 48:[48, 94, 0], Operations: ['26-26=0'] Exploring Operation: 94*0=0, Resulting Numbers: [48, 0] Generated Node #3: [48, 0] from Operation:...
4
Current State: 48:[48, 26, 26, 94], Operations: [] Exploring Operation: 94-48=46, Resulting Numbers: [26, 26, 46] Generated Node #0,0: 48:[26, 26, 46] Operation: 94-48=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 48:[26, 26, 46], Operations: ['94-48=46'] Exploring Operation: 26/26=1, Resulting Num...
0
hs_1
mult_heuristic
[ 88, 18, 21, 25 ]
85
[ "25-18=7", "21/7=3", "88-3=85" ]
Current State: 85:[88, 18, 21, 25], Operations: [] Exploring Operation: 25-18=7, Resulting Numbers: [88, 21, 7] Generated Node #2: [88, 21, 7] from Operation: 25-18=7 Current State: 85:[88, 21, 7], Operations: ['25-18=7'] Exploring Operation: 21/7=3, Resulting Numbers: [88, 3] Generated Node #3: [88, 3] from Operation:...
4
Current State: 85:[88, 18, 21, 25], Operations: [] Exploring Operation: 25-21=4, Resulting Numbers: [88, 18, 4] Generated Node #0,0: 85:[88, 18, 4] Operation: 25-21=4 Moving to Node #0,0 Current State: 85:[88, 18, 4], Operations: ['25-21=4'] Exploring Operation: 88-4=84, Resulting Numbers: [18, 84] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 84, 71, 30, 43 ]
82
[ "84+71=155", "30+43=73", "155-73=82" ]
Current State: 82:[84, 71, 30, 43], Operations: [] Exploring Operation: 84+71=155, Resulting Numbers: [30, 43, 155] Generated Node #2: [30, 43, 155] from Operation: 84+71=155 Current State: 82:[30, 43, 155], Operations: ['84+71=155'] Exploring Operation: 30+43=73, Resulting Numbers: [155, 73] Generated Node #3: [155, 7...
4
Current State: 82:[84, 71, 30, 43], Operations: [] Exploring Operation: 84-43=41, Resulting Numbers: [71, 30, 41] Generated Node #0,0: 82:[71, 30, 41] Operation: 84-43=41 Exploring Operation: 71+30=101, Resulting Numbers: [84, 43, 101] Generated Node #0,1: 82:[84, 43, 101] Operation: 71+30=101 Exploring Operation: 71-3...
0.986979
hs_4
sum_heuristic
[ 6, 4, 1, 78 ]
18
[ "6*1=6", "78-6=72", "72/4=18" ]
Current State: 18:[6, 4, 1, 78], Operations: [] Exploring Operation: 6*1=6, Resulting Numbers: [4, 78, 6] Generated Node #2: [4, 78, 6] from Operation: 6*1=6 Current State: 18:[4, 78, 6], Operations: ['6*1=6'] Exploring Operation: 78-6=72, Resulting Numbers: [4, 72] Generated Node #3: [4, 72] from Operation: 78-6=72 Cu...
4
Current State: 18:[6, 4, 1, 78], Operations: [] Exploring Operation: 78/6=13, Resulting Numbers: [4, 1, 13] Generated Node #0,0: 18:[4, 1, 13] Operation: 78/6=13 Moving to Node #0,0 Current State: 18:[4, 1, 13], Operations: ['78/6=13'] Exploring Operation: 13-4=9, Resulting Numbers: [1, 9] Generated Node #0,0,0: 18:[1,...
0
hs_1
mult_heuristic
[ 94, 5, 52, 10 ]
40
[ "94-52=42", "10/5=2", "42-2=40" ]
Current State: 40:[94, 5, 52, 10], Operations: [] Exploring Operation: 94-52=42, Resulting Numbers: [5, 10, 42] Generated Node #2: [5, 10, 42] from Operation: 94-52=42 Current State: 40:[5, 10, 42], Operations: ['94-52=42'] Exploring Operation: 10/5=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Operatio...
4
Current State: 40:[94, 5, 52, 10], Operations: [] Exploring Operation: 94-10=84, Resulting Numbers: [5, 52, 84] Generated Node #0,0: 40:[5, 52, 84] Operation: 94-10=84 Exploring Operation: 94-52=42, Resulting Numbers: [5, 10, 42] Generated Node #0,1: 40:[5, 10, 42] Operation: 94-52=42 Exploring Operation: 52-10=42, Res...
0.990451
hs_3
sum_heuristic
[ 72, 6, 7, 81 ]
100
[ "72/6=12", "7+81=88", "12+88=100" ]
Current State: 100:[72, 6, 7, 81], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [7, 81, 12] Generated Node #2: [7, 81, 12] from Operation: 72/6=12 Current State: 100:[7, 81, 12], Operations: ['72/6=12'] Exploring Operation: 7+81=88, Resulting Numbers: [12, 88] Generated Node #3: [12, 88] from Operati...
4
Current State: 100:[72, 6, 7, 81], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [7, 81, 12] Generated Node #0,0: 100:[7, 81, 12] Operation: 72/6=12 Exploring Operation: 81-72=9, Resulting Numbers: [6, 7, 9] Generated Node #0,1: 100:[6, 7, 9] Operation: 81-72=9 Exploring Operation: 72-7=65, Resulting ...
0.979167
hs_3
mult_heuristic
[ 30, 50, 16, 58 ]
60
[ "30*16=480", "58-50=8", "480/8=60" ]
Current State: 60:[30, 50, 16, 58], Operations: [] Exploring Operation: 30*16=480, Resulting Numbers: [50, 58, 480] Generated Node #2: [50, 58, 480] from Operation: 30*16=480 Current State: 60:[50, 58, 480], Operations: ['30*16=480'] Exploring Operation: 58-50=8, Resulting Numbers: [480, 8] Generated Node #3: [480, 8] ...
4
Current State: 60:[30, 50, 16, 58], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [16, 58, 20] Generated Node #0,0: 60:[16, 58, 20] Operation: 50-30=20 Exploring Operation: 50-16=34, Resulting Numbers: [30, 58, 34] Generated Node #0,1: 60:[30, 58, 34] Operation: 50-16=34 Exploring Operation: 58-50=8,...
0.978299
hs_3
mult_heuristic
[ 40, 32, 80, 98 ]
65
[ "80/40=2", "32+98=130", "130/2=65" ]
Current State: 65:[40, 32, 80, 98], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [32, 98, 2] Generated Node #2: [32, 98, 2] from Operation: 80/40=2 Current State: 65:[32, 98, 2], Operations: ['80/40=2'] Exploring Operation: 32+98=130, Resulting Numbers: [2, 130] Generated Node #3: [2, 130] from Opera...
4
Current State: 65:[40, 32, 80, 98], Operations: [] Exploring Operation: 98-40=58, Resulting Numbers: [32, 80, 58] Generated Node #0,0: 65:[32, 80, 58] Operation: 98-40=58 Exploring Operation: 40-32=8, Resulting Numbers: [80, 98, 8] Generated Node #0,1: 65:[80, 98, 8] Operation: 40-32=8 Exploring Operation: 98-80=18, Re...
0
hs_4
sum_heuristic
[ 87, 3, 77, 29 ]
97
[ "87-77=10", "3*29=87", "10+87=97" ]
Current State: 97:[87, 3, 77, 29], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [3, 29, 10] Generated Node #2: [3, 29, 10] from Operation: 87-77=10 Current State: 97:[3, 29, 10], Operations: ['87-77=10'] Exploring Operation: 3*29=87, Resulting Numbers: [10, 87] Generated Node #3: [10, 87] from Opera...
4
Current State: 97:[87, 3, 77, 29], Operations: [] Exploring Operation: 87+3=90, Resulting Numbers: [77, 29, 90] Generated Node #0,0: 97:[77, 29, 90] Operation: 87+3=90 Exploring Operation: 3+29=32, Resulting Numbers: [87, 77, 32] Generated Node #0,1: 97:[87, 77, 32] Operation: 3+29=32 Exploring Operation: 3*29=87, Resu...
0.981771
hs_4
mult_heuristic
[ 63, 95, 25, 25 ]
82
[ "95-63=32", "25+25=50", "32+50=82" ]
Current State: 82:[63, 95, 25, 25], Operations: [] Exploring Operation: 95-63=32, Resulting Numbers: [25, 25, 32] Generated Node #2: [25, 25, 32] from Operation: 95-63=32 Current State: 82:[25, 25, 32], Operations: ['95-63=32'] Exploring Operation: 25+25=50, Resulting Numbers: [32, 50] Generated Node #3: [32, 50] from ...
4
Current State: 82:[63, 95, 25, 25], Operations: [] Exploring Operation: 25/25=1, Resulting Numbers: [63, 95, 1] Generated Node #0,0: 82:[63, 95, 1] Operation: 25/25=1 Exploring Operation: 25-25=0, Resulting Numbers: [63, 95, 0] Generated Node #0,1: 82:[63, 95, 0] Operation: 25-25=0 Exploring Operation: 63-25=38, Result...
0.986111
hs_4
mult_heuristic
[ 39, 46, 5, 68 ]
56
[ "46-39=7", "68-5=63", "63-7=56" ]
Current State: 56:[39, 46, 5, 68], Operations: [] Exploring Operation: 46-39=7, Resulting Numbers: [5, 68, 7] Generated Node #2: [5, 68, 7] from Operation: 46-39=7 Current State: 56:[5, 68, 7], Operations: ['46-39=7'] Exploring Operation: 68-5=63, Resulting Numbers: [7, 63] Generated Node #3: [7, 63] from Operation: 68...
4
Current State: 56:[39, 46, 5, 68], Operations: [] Exploring Operation: 68-39=29, Resulting Numbers: [46, 5, 29] Generated Node #0,0: 56:[46, 5, 29] Operation: 68-39=29 Exploring Operation: 46-39=7, Resulting Numbers: [5, 68, 7] Generated Node #0,1: 56:[5, 68, 7] Operation: 46-39=7 Start Sub Search at level 1: Moving to...
0.986111
hs_2
mult_heuristic
[ 7, 20, 28, 2 ]
48
[ "28/7=4", "20+4=24", "2*24=48" ]
Current State: 48:[7, 20, 28, 2], Operations: [] Exploring Operation: 28/7=4, Resulting Numbers: [20, 2, 4] Generated Node #2: [20, 2, 4] from Operation: 28/7=4 Current State: 48:[20, 2, 4], Operations: ['28/7=4'] Exploring Operation: 20+4=24, Resulting Numbers: [2, 24] Generated Node #3: [2, 24] from Operation: 20+4=2...
4
Current State: 48:[7, 20, 28, 2], Operations: [] Exploring Operation: 20+28=48, Resulting Numbers: [7, 2, 48] Generated Node #0,0: 48:[7, 2, 48] Operation: 20+28=48 Exploring Operation: 28/7=4, Resulting Numbers: [20, 2, 4] Generated Node #0,1: 48:[20, 2, 4] Operation: 28/7=4 Exploring Operation: 20-7=13, Resulting Num...
0.950521
hs_5
sum_heuristic
[ 96, 86, 29, 8 ]
51
[ "96-86=10", "8*10=80", "80-29=51" ]
Current State: 51:[96, 86, 29, 8], Operations: [] Exploring Operation: 96-86=10, Resulting Numbers: [29, 8, 10] Generated Node #2: [29, 8, 10] from Operation: 96-86=10 Current State: 51:[29, 8, 10], Operations: ['96-86=10'] Exploring Operation: 8*10=80, Resulting Numbers: [29, 80] Generated Node #3: [29, 80] from Opera...
4
Current State: 51:[96, 86, 29, 8], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [86, 29, 12] Generated Node #0,0: 51:[86, 29, 12] Operation: 96/8=12 Exploring Operation: 96-86=10, Resulting Numbers: [29, 8, 10] Generated Node #0,1: 51:[29, 8, 10] Operation: 96-86=10 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 14, 42, 86, 68 ]
74
[ "14+42=56", "86-68=18", "56+18=74" ]
Current State: 74:[14, 42, 86, 68], Operations: [] Exploring Operation: 14+42=56, Resulting Numbers: [86, 68, 56] Generated Node #2: [86, 68, 56] from Operation: 14+42=56 Current State: 74:[86, 68, 56], Operations: ['14+42=56'] Exploring Operation: 86-68=18, Resulting Numbers: [56, 18] Generated Node #3: [56, 18] from ...
4
Current State: 74:[14, 42, 86, 68], Operations: [] Exploring Operation: 42/14=3, Resulting Numbers: [86, 68, 3] Generated Node #0,0: 74:[86, 68, 3] Operation: 42/14=3 Exploring Operation: 86-14=72, Resulting Numbers: [42, 68, 72] Generated Node #0,1: 74:[42, 68, 72] Operation: 86-14=72 Exploring Operation: 14+68=82, Re...
0
hs_3
mult_heuristic
[ 90, 48, 98, 28 ]
22
[ "98-90=8", "48/8=6", "28-6=22" ]
Current State: 22:[90, 48, 98, 28], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [48, 28, 8] Generated Node #2: [48, 28, 8] from Operation: 98-90=8 Current State: 22:[48, 28, 8], Operations: ['98-90=8'] Exploring Operation: 48/8=6, Resulting Numbers: [28, 6] Generated Node #3: [28, 6] from Operation:...
4
Current State: 22:[90, 48, 98, 28], Operations: [] Exploring Operation: 90-48=42, Resulting Numbers: [98, 28, 42] Generated Node #0,0: 22:[98, 28, 42] Operation: 90-48=42 Exploring Operation: 98-90=8, Resulting Numbers: [48, 28, 8] Generated Node #0,1: 22:[48, 28, 8] Operation: 98-90=8 Moving to Node #0,1 Current State...
0.989583
hs_2
sum_heuristic
[ 30, 20, 1, 6 ]
44
[ "30+20=50", "1*6=6", "50-6=44" ]
Current State: 44:[30, 20, 1, 6], Operations: [] Exploring Operation: 30+20=50, Resulting Numbers: [1, 6, 50] Generated Node #2: [1, 6, 50] from Operation: 30+20=50 Current State: 44:[1, 6, 50], Operations: ['30+20=50'] Exploring Operation: 1*6=6, Resulting Numbers: [50, 6] Generated Node #3: [50, 6] from Operation: 1*...
4
Current State: 44:[30, 20, 1, 6], Operations: [] Exploring Operation: 30-1=29, Resulting Numbers: [20, 6, 29] Generated Node #0,0: 44:[20, 6, 29] Operation: 30-1=29 Exploring Operation: 30-6=24, Resulting Numbers: [20, 1, 24] Generated Node #0,1: 44:[20, 1, 24] Operation: 30-6=24 Exploring Operation: 30+20=50, Resultin...
0.935764
hs_5
sum_heuristic
[ 13, 26, 32, 81 ]
97
[ "26/13=2", "32/2=16", "81+16=97" ]
Current State: 97:[13, 26, 32, 81], Operations: [] Exploring Operation: 26/13=2, Resulting Numbers: [32, 81, 2] Generated Node #2: [32, 81, 2] from Operation: 26/13=2 Current State: 97:[32, 81, 2], Operations: ['26/13=2'] Exploring Operation: 32/2=16, Resulting Numbers: [81, 16] Generated Node #3: [81, 16] from Operati...
4
Current State: 97:[13, 26, 32, 81], Operations: [] Exploring Operation: 13+26=39, Resulting Numbers: [32, 81, 39] Generated Node #0,0: 97:[32, 81, 39] Operation: 13+26=39 Exploring Operation: 13+32=45, Resulting Numbers: [26, 81, 45] Generated Node #0,1: 97:[26, 81, 45] Operation: 13+32=45 Exploring Operation: 26+32=58...
0
hs_4
mult_heuristic
[ 7, 18, 76, 34 ]
84
[ "7*18=126", "76-34=42", "126-42=84" ]
Current State: 84:[7, 18, 76, 34], Operations: [] Exploring Operation: 7*18=126, Resulting Numbers: [76, 34, 126] Generated Node #2: [76, 34, 126] from Operation: 7*18=126 Current State: 84:[76, 34, 126], Operations: ['7*18=126'] Exploring Operation: 76-34=42, Resulting Numbers: [126, 42] Generated Node #3: [126, 42] f...
4
Current State: 84:[7, 18, 76, 34], Operations: [] Exploring Operation: 76-34=42, Resulting Numbers: [7, 18, 42] Generated Node #0,0: 84:[7, 18, 42] Operation: 76-34=42 Moving to Node #0,0 Current State: 84:[7, 18, 42], Operations: ['76-34=42'] Exploring Operation: 18-7=11, Resulting Numbers: [42, 11] Generated Node #0,...
0
hs_1
mult_heuristic
[ 79, 38, 9, 67 ]
35
[ "79-38=41", "9+67=76", "76-41=35" ]
Current State: 35:[79, 38, 9, 67], Operations: [] Exploring Operation: 79-38=41, Resulting Numbers: [9, 67, 41] Generated Node #2: [9, 67, 41] from Operation: 79-38=41 Current State: 35:[9, 67, 41], Operations: ['79-38=41'] Exploring Operation: 9+67=76, Resulting Numbers: [41, 76] Generated Node #3: [41, 76] from Opera...
4
Current State: 35:[79, 38, 9, 67], Operations: [] Exploring Operation: 79-67=12, Resulting Numbers: [38, 9, 12] Generated Node #0,0: 35:[38, 9, 12] Operation: 79-67=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[38, 9, 12], Operations: ['79-67=12'] Exploring Operation: 12-9=3, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 76, 47, 3, 38 ]
70
[ "76-47=29", "3+38=41", "29+41=70" ]
Current State: 70:[76, 47, 3, 38], Operations: [] Exploring Operation: 76-47=29, Resulting Numbers: [3, 38, 29] Generated Node #2: [3, 38, 29] from Operation: 76-47=29 Current State: 70:[3, 38, 29], Operations: ['76-47=29'] Exploring Operation: 3+38=41, Resulting Numbers: [29, 41] Generated Node #3: [29, 41] from Opera...
4
Current State: 70:[76, 47, 3, 38], Operations: [] Exploring Operation: 76/38=2, Resulting Numbers: [47, 3, 2] Generated Node #0,0: 70:[47, 3, 2] Operation: 76/38=2 Exploring Operation: 47-38=9, Resulting Numbers: [76, 3, 9] Generated Node #0,1: 70:[76, 3, 9] Operation: 47-38=9 Exploring Operation: 76-47=29, Resulting N...
0.987847
hs_3
sum_heuristic
[ 10, 36, 38, 34 ]
12
[ "34-10=24", "38-36=2", "24/2=12" ]
Current State: 12:[10, 36, 38, 34], Operations: [] Exploring Operation: 34-10=24, Resulting Numbers: [36, 38, 24] Generated Node #2: [36, 38, 24] from Operation: 34-10=24 Current State: 12:[36, 38, 24], Operations: ['34-10=24'] Exploring Operation: 38-36=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Ope...
4
Current State: 12:[10, 36, 38, 34], Operations: [] Exploring Operation: 38-34=4, Resulting Numbers: [10, 36, 4] Generated Node #0,0: 12:[10, 36, 4] Operation: 38-34=4 Exploring Operation: 38-36=2, Resulting Numbers: [10, 34, 2] Generated Node #0,1: 12:[10, 34, 2] Operation: 38-36=2 Exploring Operation: 36-34=2, Resulti...
0.986979
hs_3
sum_heuristic
[ 48, 5, 85, 79 ]
40
[ "48*5=240", "85-79=6", "240/6=40" ]
Current State: 40:[48, 5, 85, 79], Operations: [] Exploring Operation: 48*5=240, Resulting Numbers: [85, 79, 240] Generated Node #2: [85, 79, 240] from Operation: 48*5=240 Current State: 40:[85, 79, 240], Operations: ['48*5=240'] Exploring Operation: 85-79=6, Resulting Numbers: [240, 6] Generated Node #3: [240, 6] from...
4
Current State: 40:[48, 5, 85, 79], Operations: [] Exploring Operation: 79-48=31, Resulting Numbers: [5, 85, 31] Generated Node #0,0: 40:[5, 85, 31] Operation: 79-48=31 Exploring Operation: 85-79=6, Resulting Numbers: [48, 5, 6] Generated Node #0,1: 40:[48, 5, 6] Operation: 85-79=6 Exploring Operation: 48-5=43, Resultin...
0.985243
hs_5
mult_heuristic
[ 78, 17, 59, 28 ]
22
[ "78*17=1326", "1326-28=1298", "1298/59=22" ]
Current State: 22:[78, 17, 59, 28], Operations: [] Exploring Operation: 78*17=1326, Resulting Numbers: [59, 28, 1326] Generated Node #2: [59, 28, 1326] from Operation: 78*17=1326 Current State: 22:[59, 28, 1326], Operations: ['78*17=1326'] Exploring Operation: 1326-28=1298, Resulting Numbers: [59, 1298] Generated Node ...
4
Current State: 22:[78, 17, 59, 28], Operations: [] Exploring Operation: 78-28=50, Resulting Numbers: [17, 59, 50] Generated Node #0,0: 22:[17, 59, 50] Operation: 78-28=50 Exploring Operation: 59-28=31, Resulting Numbers: [78, 17, 31] Generated Node #0,1: 22:[78, 17, 31] Operation: 59-28=31 Exploring Operation: 78-59=19...
0
hs_5
mult_heuristic
[ 20, 49, 98, 37 ]
47
[ "20*49=980", "980/98=10", "37+10=47" ]
Current State: 47:[20, 49, 98, 37], Operations: [] Exploring Operation: 20*49=980, Resulting Numbers: [98, 37, 980] Generated Node #2: [98, 37, 980] from Operation: 20*49=980 Current State: 47:[98, 37, 980], Operations: ['20*49=980'] Exploring Operation: 980/98=10, Resulting Numbers: [37, 10] Generated Node #3: [37, 10...
4
Current State: 47:[20, 49, 98, 37], Operations: [] Exploring Operation: 98-49=49, Resulting Numbers: [20, 37, 49] Generated Node #0,0: 47:[20, 37, 49] Operation: 98-49=49 Moving to Node #0,0 Current State: 47:[20, 37, 49], Operations: ['98-49=49'] Exploring Operation: 20+37=57, Resulting Numbers: [49, 57] Generated Nod...
0
hs_1
sum_heuristic
[ 18, 2, 22, 88 ]
59
[ "88-18=70", "22/2=11", "70-11=59" ]
Current State: 59:[18, 2, 22, 88], Operations: [] Exploring Operation: 88-18=70, Resulting Numbers: [2, 22, 70] Generated Node #2: [2, 22, 70] from Operation: 88-18=70 Current State: 59:[2, 22, 70], Operations: ['88-18=70'] Exploring Operation: 22/2=11, Resulting Numbers: [70, 11] Generated Node #3: [70, 11] from Opera...
4
Current State: 59:[18, 2, 22, 88], Operations: [] Exploring Operation: 18*2=36, Resulting Numbers: [22, 88, 36] Generated Node #0,0: 59:[22, 88, 36] Operation: 18*2=36 Exploring Operation: 88/2=44, Resulting Numbers: [18, 22, 44] Generated Node #0,1: 59:[18, 22, 44] Operation: 88/2=44 Exploring Operation: 2*22=44, Resu...
0
hs_3
sum_heuristic
[ 60, 77, 2, 78 ]
31
[ "60/2=30", "78-77=1", "30+1=31" ]
Current State: 31:[60, 77, 2, 78], Operations: [] Exploring Operation: 60/2=30, Resulting Numbers: [77, 78, 30] Generated Node #2: [77, 78, 30] from Operation: 60/2=30 Current State: 31:[77, 78, 30], Operations: ['60/2=30'] Exploring Operation: 78-77=1, Resulting Numbers: [30, 1] Generated Node #3: [30, 1] from Operati...
4
Current State: 31:[60, 77, 2, 78], Operations: [] Exploring Operation: 78/2=39, Resulting Numbers: [60, 77, 39] Generated Node #0,0: 31:[60, 77, 39] Operation: 78/2=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[60, 77, 39], Operations: ['78/2=39'] Exploring Operation: 77-60=17, Resulting Number...
0
hs_1
sum_heuristic
[ 53, 23, 44, 13 ]
45
[ "53+23=76", "44-13=31", "76-31=45" ]
Current State: 45:[53, 23, 44, 13], Operations: [] Exploring Operation: 53+23=76, Resulting Numbers: [44, 13, 76] Generated Node #2: [44, 13, 76] from Operation: 53+23=76 Current State: 45:[44, 13, 76], Operations: ['53+23=76'] Exploring Operation: 44-13=31, Resulting Numbers: [76, 31] Generated Node #3: [76, 31] from ...
4
Current State: 45:[53, 23, 44, 13], Operations: [] Exploring Operation: 53-44=9, Resulting Numbers: [23, 13, 9] Generated Node #0,0: 45:[23, 13, 9] Operation: 53-44=9 Exploring Operation: 23-13=10, Resulting Numbers: [53, 44, 10] Generated Node #0,1: 45:[53, 44, 10] Operation: 23-13=10 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 23, 65, 56, 69 ]
83
[ "65-23=42", "56+69=125", "125-42=83" ]
Current State: 83:[23, 65, 56, 69], Operations: [] Exploring Operation: 65-23=42, Resulting Numbers: [56, 69, 42] Generated Node #2: [56, 69, 42] from Operation: 65-23=42 Current State: 83:[56, 69, 42], Operations: ['65-23=42'] Exploring Operation: 56+69=125, Resulting Numbers: [42, 125] Generated Node #3: [42, 125] fr...
4
Current State: 83:[23, 65, 56, 69], Operations: [] Exploring Operation: 23+56=79, Resulting Numbers: [65, 69, 79] Generated Node #0,0: 83:[65, 69, 79] Operation: 23+56=79 Moving to Node #0,0 Current State: 83:[65, 69, 79], Operations: ['23+56=79'] Exploring Operation: 65+69=134, Resulting Numbers: [79, 134] Generated N...
0
hs_1
sum_heuristic
[ 66, 8, 65, 22 ]
60
[ "66/22=3", "65-8=57", "3+57=60" ]
Current State: 60:[66, 8, 65, 22], Operations: [] Exploring Operation: 66/22=3, Resulting Numbers: [8, 65, 3] Generated Node #2: [8, 65, 3] from Operation: 66/22=3 Current State: 60:[8, 65, 3], Operations: ['66/22=3'] Exploring Operation: 65-8=57, Resulting Numbers: [3, 57] Generated Node #3: [3, 57] from Operation: 65...
4
Current State: 60:[66, 8, 65, 22], Operations: [] Exploring Operation: 66-65=1, Resulting Numbers: [8, 22, 1] Generated Node #0,0: 60:[8, 22, 1] Operation: 66-65=1 Exploring Operation: 65-8=57, Resulting Numbers: [66, 22, 57] Generated Node #0,1: 60:[66, 22, 57] Operation: 65-8=57 Exploring Operation: 66-8=58, Resultin...
0.983507
hs_4
mult_heuristic
[ 27, 78, 22, 64 ]
75
[ "27*64=1728", "1728-78=1650", "1650/22=75" ]
Current State: 75:[27, 78, 22, 64], Operations: [] Exploring Operation: 27*64=1728, Resulting Numbers: [78, 22, 1728] Generated Node #2: [78, 22, 1728] from Operation: 27*64=1728 Current State: 75:[78, 22, 1728], Operations: ['27*64=1728'] Exploring Operation: 1728-78=1650, Resulting Numbers: [22, 1650] Generated Node ...
4
Current State: 75:[27, 78, 22, 64], Operations: [] Exploring Operation: 27-22=5, Resulting Numbers: [78, 64, 5] Generated Node #0,0: 75:[78, 64, 5] Operation: 27-22=5 Exploring Operation: 78-64=14, Resulting Numbers: [27, 22, 14] Generated Node #0,1: 75:[27, 22, 14] Operation: 78-64=14 Exploring Operation: 22+64=86, Re...
0
hs_3
mult_heuristic
[ 75, 25, 89, 50 ]
11
[ "75-25=50", "89-50=39", "50-39=11" ]
Current State: 11:[75, 25, 89, 50], Operations: [] Exploring Operation: 75-25=50, Resulting Numbers: [89, 50, 50] Generated Node #2: [89, 50, 50] from Operation: 75-25=50 Current State: 11:[89, 50, 50], Operations: ['75-25=50'] Exploring Operation: 89-50=39, Resulting Numbers: [39] 39,11 equal: Goal Reached Exploring O...
4
Current State: 11:[75, 25, 89, 50], Operations: [] Exploring Operation: 75-50=25, Resulting Numbers: [25, 89, 25] Generated Node #0,0: 11:[25, 89, 25] Operation: 75-50=25 Exploring Operation: 75/25=3, Resulting Numbers: [89, 50, 3] Generated Node #0,1: 11:[89, 50, 3] Operation: 75/25=3 Exploring Operation: 89-75=14, Re...
0.983507
hs_4
sum_heuristic
[ 9, 43, 53, 78 ]
78
[ "9+43=52", "53-52=1", "78*1=78" ]
Current State: 78:[9, 43, 53, 78], Operations: [] Exploring Operation: 9+43=52, Resulting Numbers: [53, 78, 52] Generated Node #2: [53, 78, 52] from Operation: 9+43=52 Current State: 78:[53, 78, 52], Operations: ['9+43=52'] Exploring Operation: 53-52=1, Resulting Numbers: [78, 1] Generated Node #3: [78, 1] from Operati...
4
Current State: 78:[9, 43, 53, 78], Operations: [] Exploring Operation: 53-43=10, Resulting Numbers: [9, 78, 10] Generated Node #0,0: 78:[9, 78, 10] Operation: 53-43=10 Exploring Operation: 43-9=34, Resulting Numbers: [53, 78, 34] Generated Node #0,1: 78:[53, 78, 34] Operation: 43-9=34 Exploring Operation: 78-53=25, Res...
0.987847
hs_4
sum_heuristic
[ 78, 38, 7, 76 ]
90
[ "78-76=2", "38+7=45", "2*45=90" ]
Current State: 90:[78, 38, 7, 76], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [38, 7, 2] Generated Node #2: [38, 7, 2] from Operation: 78-76=2 Current State: 90:[38, 7, 2], Operations: ['78-76=2'] Exploring Operation: 38+7=45, Resulting Numbers: [2, 45] Generated Node #3: [2, 45] from Operation: 38...
4
Current State: 90:[78, 38, 7, 76], Operations: [] Exploring Operation: 78+7=85, Resulting Numbers: [38, 76, 85] Generated Node #0,0: 90:[38, 76, 85] Operation: 78+7=85 Exploring Operation: 78-38=40, Resulting Numbers: [7, 76, 40] Generated Node #0,1: 90:[7, 76, 40] Operation: 78-38=40 Exploring Operation: 76-38=38, Res...
0.942708
hs_5
mult_heuristic
[ 62, 99, 92, 22 ]
23
[ "99*22=2178", "2178-62=2116", "2116/92=23" ]
Current State: 23:[62, 99, 92, 22], Operations: [] Exploring Operation: 99*22=2178, Resulting Numbers: [62, 92, 2178] Generated Node #2: [62, 92, 2178] from Operation: 99*22=2178 Current State: 23:[62, 92, 2178], Operations: ['99*22=2178'] Exploring Operation: 2178-62=2116, Resulting Numbers: [92, 2116] Generated Node ...
4
Current State: 23:[62, 99, 92, 22], Operations: [] Exploring Operation: 92-62=30, Resulting Numbers: [99, 22, 30] Generated Node #0,0: 23:[99, 22, 30] Operation: 92-62=30 Exploring Operation: 62-22=40, Resulting Numbers: [99, 92, 40] Generated Node #0,1: 23:[99, 92, 40] Operation: 62-22=40 Exploring Operation: 99-62=37...
0
hs_4
mult_heuristic