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
[ 69, 66, 26, 88 ]
59
[ "69-66=3", "88-26=62", "62-3=59" ]
Current State: 59:[69, 66, 26, 88], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [26, 88, 3] Generated Node #2: [26, 88, 3] from Operation: 69-66=3 Current State: 59:[26, 88, 3], Operations: ['69-66=3'] Exploring Operation: 88-26=62, Resulting Numbers: [3, 62] Generated Node #3: [3, 62] from Operatio...
4
Current State: 59:[69, 66, 26, 88], Operations: [] Exploring Operation: 88-26=62, Resulting Numbers: [69, 66, 62] Generated Node #0,0: 59:[69, 66, 62] Operation: 88-26=62 Exploring Operation: 69-26=43, Resulting Numbers: [66, 88, 43] Generated Node #0,1: 59:[66, 88, 43] Operation: 69-26=43 Exploring Operation: 66-26=40...
0.989583
hs_3
mult_heuristic
[ 52, 65, 7, 9 ]
20
[ "52+65=117", "117/9=13", "7+13=20" ]
Current State: 20:[52, 65, 7, 9], Operations: [] Exploring Operation: 52+65=117, Resulting Numbers: [7, 9, 117] Generated Node #2: [7, 9, 117] from Operation: 52+65=117 Current State: 20:[7, 9, 117], Operations: ['52+65=117'] Exploring Operation: 117/9=13, Resulting Numbers: [7, 13] Generated Node #3: [7, 13] from Oper...
4
Current State: 20:[52, 65, 7, 9], Operations: [] Exploring Operation: 52-9=43, Resulting Numbers: [65, 7, 43] Generated Node #0,0: 20:[65, 7, 43] Operation: 52-9=43 Exploring Operation: 65-9=56, Resulting Numbers: [52, 7, 56] Generated Node #0,1: 20:[52, 7, 56] Operation: 65-9=56 Exploring Operation: 52-7=45, Resulting...
0
hs_5
sum_heuristic
[ 86, 28, 42, 98 ]
55
[ "86*28=2408", "2408-98=2310", "2310/42=55" ]
Current State: 55:[86, 28, 42, 98], Operations: [] Exploring Operation: 86*28=2408, Resulting Numbers: [42, 98, 2408] Generated Node #2: [42, 98, 2408] from Operation: 86*28=2408 Current State: 55:[42, 98, 2408], Operations: ['86*28=2408'] Exploring Operation: 2408-98=2310, Resulting Numbers: [42, 2310] Generated Node ...
4
Current State: 55:[86, 28, 42, 98], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [28, 42, 12] Generated Node #0,0: 55:[28, 42, 12] Operation: 98-86=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[28, 42, 12], Operations: ['98-86=12'] Exploring Operation: 42-28=14, Resulting Nu...
0
hs_1
mult_heuristic
[ 77, 7, 90, 26 ]
65
[ "90-77=13", "7*13=91", "91-26=65" ]
Current State: 65:[77, 7, 90, 26], Operations: [] Exploring Operation: 90-77=13, Resulting Numbers: [7, 26, 13] Generated Node #2: [7, 26, 13] from Operation: 90-77=13 Current State: 65:[7, 26, 13], Operations: ['90-77=13'] Exploring Operation: 7*13=91, Resulting Numbers: [26, 91] Generated Node #3: [26, 91] from Opera...
4
Current State: 65:[77, 7, 90, 26], Operations: [] Exploring Operation: 90-77=13, Resulting Numbers: [7, 26, 13] Generated Node #0,0: 65:[7, 26, 13] Operation: 90-77=13 Exploring Operation: 90-26=64, Resulting Numbers: [77, 7, 64] Generated Node #0,1: 65:[77, 7, 64] Operation: 90-26=64 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 75, 7, 80, 78 ]
11
[ "75+80=155", "155-78=77", "77/7=11" ]
Current State: 11:[75, 7, 80, 78], Operations: [] Exploring Operation: 75+80=155, Resulting Numbers: [7, 78, 155] Generated Node #2: [7, 78, 155] from Operation: 75+80=155 Current State: 11:[7, 78, 155], Operations: ['75+80=155'] Exploring Operation: 155-78=77, Resulting Numbers: [7, 77] Generated Node #3: [7, 77] from...
4
Current State: 11:[75, 7, 80, 78], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [7, 80, 3] Generated Node #0,0: 11:[7, 80, 3] Operation: 78-75=3 Exploring Operation: 75-7=68, Resulting Numbers: [80, 78, 68] Generated Node #0,1: 11:[80, 78, 68] Operation: 75-7=68 Exploring Operation: 80-75=5, Resultin...
0.953993
hs_4
mult_heuristic
[ 55, 88, 75, 11 ]
10
[ "75*11=825", "55+825=880", "880/88=10" ]
Current State: 10:[55, 88, 75, 11], Operations: [] Exploring Operation: 75*11=825, Resulting Numbers: [55, 88, 825] Generated Node #2: [55, 88, 825] from Operation: 75*11=825 Current State: 10:[55, 88, 825], Operations: ['75*11=825'] Exploring Operation: 55+825=880, Resulting Numbers: [88, 880] Generated Node #3: [88, ...
4
Current State: 10:[55, 88, 75, 11], Operations: [] Exploring Operation: 88-75=13, Resulting Numbers: [55, 11, 13] Generated Node #0,0: 10:[55, 11, 13] Operation: 88-75=13 Exploring Operation: 88-55=33, Resulting Numbers: [75, 11, 33] Generated Node #0,1: 10:[75, 11, 33] Operation: 88-55=33 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 79, 32, 52, 73 ]
90
[ "79+32=111", "73-52=21", "111-21=90" ]
Current State: 90:[79, 32, 52, 73], Operations: [] Exploring Operation: 79+32=111, Resulting Numbers: [52, 73, 111] Generated Node #2: [52, 73, 111] from Operation: 79+32=111 Current State: 90:[52, 73, 111], Operations: ['79+32=111'] Exploring Operation: 73-52=21, Resulting Numbers: [111, 21] Generated Node #3: [111, 2...
4
Current State: 90:[79, 32, 52, 73], Operations: [] Exploring Operation: 79-73=6, Resulting Numbers: [32, 52, 6] Generated Node #0,0: 90:[32, 52, 6] Operation: 79-73=6 Exploring Operation: 73-52=21, Resulting Numbers: [79, 32, 21] Generated Node #0,1: 90:[79, 32, 21] Operation: 73-52=21 Exploring Operation: 79-52=27, Re...
0.980035
hs_5
sum_heuristic
[ 12, 49, 51, 5 ]
34
[ "12+5=17", "51-49=2", "17*2=34" ]
Current State: 34:[12, 49, 51, 5], Operations: [] Exploring Operation: 12+5=17, Resulting Numbers: [49, 51, 17] Generated Node #2: [49, 51, 17] from Operation: 12+5=17 Current State: 34:[49, 51, 17], Operations: ['12+5=17'] Exploring Operation: 51-49=2, Resulting Numbers: [17, 2] Generated Node #3: [17, 2] from Operati...
4
Current State: 34:[12, 49, 51, 5], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [12, 5, 2] Generated Node #0,0: 34:[12, 5, 2] Operation: 51-49=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[12, 5, 2], Operations: ['51-49=2'] Exploring Operation: 12+5=17, Resulting Numbers: [2, ...
0.993924
hs_1
sum_heuristic
[ 84, 31, 59, 66 ]
43
[ "66-59=7", "84/7=12", "31+12=43" ]
Current State: 43:[84, 31, 59, 66], Operations: [] Exploring Operation: 66-59=7, Resulting Numbers: [84, 31, 7] Generated Node #2: [84, 31, 7] from Operation: 66-59=7 Current State: 43:[84, 31, 7], Operations: ['66-59=7'] Exploring Operation: 84/7=12, Resulting Numbers: [31, 12] Generated Node #3: [31, 12] from Operati...
4
Current State: 43:[84, 31, 59, 66], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [31, 59, 18] Generated Node #0,0: 43:[31, 59, 18] Operation: 84-66=18 Exploring Operation: 84-59=25, Resulting Numbers: [31, 66, 25] Generated Node #0,1: 43:[31, 66, 25] Operation: 84-59=25 Exploring Operation: 59-31=28...
0
hs_5
mult_heuristic
[ 13, 65, 26, 20 ]
17
[ "13+65=78", "78/26=3", "20-3=17" ]
Current State: 17:[13, 65, 26, 20], Operations: [] Exploring Operation: 13+65=78, Resulting Numbers: [26, 20, 78] Generated Node #2: [26, 20, 78] from Operation: 13+65=78 Current State: 17:[26, 20, 78], Operations: ['13+65=78'] Exploring Operation: 78/26=3, Resulting Numbers: [20, 3] Generated Node #3: [20, 3] from Ope...
4
Current State: 17:[13, 65, 26, 20], Operations: [] Exploring Operation: 65/13=5, Resulting Numbers: [26, 20, 5] Generated Node #0,0: 17:[26, 20, 5] Operation: 65/13=5 Exploring Operation: 65-26=39, Resulting Numbers: [13, 20, 39] Generated Node #0,1: 17:[13, 20, 39] Operation: 65-26=39 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 32, 86, 84, 98 ]
25
[ "98-86=12", "84/12=7", "32-7=25" ]
Current State: 25:[32, 86, 84, 98], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [32, 84, 12] Generated Node #2: [32, 84, 12] from Operation: 98-86=12 Current State: 25:[32, 84, 12], Operations: ['98-86=12'] Exploring Operation: 84/12=7, Resulting Numbers: [32, 7] Generated Node #3: [32, 7] from Ope...
4
Current State: 25:[32, 86, 84, 98], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [32, 84, 12] Generated Node #0,0: 25:[32, 84, 12] Operation: 98-86=12 Exploring Operation: 98-84=14, Resulting Numbers: [32, 86, 14] Generated Node #0,1: 25:[32, 86, 14] Operation: 98-84=14 Moving to Node #0,0 Current S...
0.986979
hs_2
mult_heuristic
[ 37, 5, 16, 49 ]
14
[ "37-16=21", "49+21=70", "70/5=14" ]
Current State: 14:[37, 5, 16, 49], Operations: [] Exploring Operation: 37-16=21, Resulting Numbers: [5, 49, 21] Generated Node #2: [5, 49, 21] from Operation: 37-16=21 Current State: 14:[5, 49, 21], Operations: ['37-16=21'] Exploring Operation: 49+21=70, Resulting Numbers: [5, 70] Generated Node #3: [5, 70] from Operat...
4
Current State: 14:[37, 5, 16, 49], Operations: [] Exploring Operation: 49-37=12, Resulting Numbers: [5, 16, 12] Generated Node #0,0: 14:[5, 16, 12] Operation: 49-37=12 Exploring Operation: 37-16=21, Resulting Numbers: [5, 49, 21] Generated Node #0,1: 14:[5, 49, 21] Operation: 37-16=21 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 10, 62, 37, 93 ]
75
[ "37+93=130", "130/10=13", "62+13=75" ]
Current State: 75:[10, 62, 37, 93], Operations: [] Exploring Operation: 37+93=130, Resulting Numbers: [10, 62, 130] Generated Node #2: [10, 62, 130] from Operation: 37+93=130 Current State: 75:[10, 62, 130], Operations: ['37+93=130'] Exploring Operation: 130/10=13, Resulting Numbers: [62, 13] Generated Node #3: [62, 13...
4
Current State: 75:[10, 62, 37, 93], Operations: [] Exploring Operation: 10+62=72, Resulting Numbers: [37, 93, 72] Generated Node #0,0: 75:[37, 93, 72] Operation: 10+62=72 Exploring Operation: 93-62=31, Resulting Numbers: [10, 37, 31] Generated Node #0,1: 75:[10, 37, 31] Operation: 93-62=31 Exploring Operation: 62-37=25...
0
hs_3
mult_heuristic
[ 8, 74, 43, 77 ]
100
[ "74-8=66", "77-43=34", "66+34=100" ]
Current State: 100:[8, 74, 43, 77], Operations: [] Exploring Operation: 74-8=66, Resulting Numbers: [43, 77, 66] Generated Node #2: [43, 77, 66] from Operation: 74-8=66 Current State: 100:[43, 77, 66], Operations: ['74-8=66'] Exploring Operation: 77-43=34, Resulting Numbers: [66, 34] Generated Node #3: [66, 34] from Op...
4
Current State: 100:[8, 74, 43, 77], Operations: [] Exploring Operation: 74+43=117, Resulting Numbers: [8, 77, 117] Generated Node #0,0: 100:[8, 77, 117] Operation: 74+43=117 Exploring Operation: 77-43=34, Resulting Numbers: [8, 74, 34] Generated Node #0,1: 100:[8, 74, 34] Operation: 77-43=34 Exploring Operation: 74-43=...
0.969618
hs_4
mult_heuristic
[ 17, 92, 20, 16 ]
72
[ "17-16=1", "92-20=72", "1*72=72" ]
Current State: 72:[17, 92, 20, 16], Operations: [] Exploring Operation: 17-16=1, Resulting Numbers: [92, 20, 1] Generated Node #2: [92, 20, 1] from Operation: 17-16=1 Current State: 72:[92, 20, 1], Operations: ['17-16=1'] Exploring Operation: 92-20=72, Resulting Numbers: [1, 72] Generated Node #3: [1, 72] from Operatio...
4
Current State: 72:[17, 92, 20, 16], Operations: [] Exploring Operation: 92-20=72, Resulting Numbers: [17, 16, 72] Generated Node #0,0: 72:[17, 16, 72] Operation: 92-20=72 Exploring Operation: 92-16=76, Resulting Numbers: [17, 20, 76] Generated Node #0,1: 72:[17, 20, 76] Operation: 92-16=76 Exploring Operation: 92-17=75...
0.990451
hs_3
sum_heuristic
[ 63, 35, 21, 77 ]
14
[ "63/21=3", "77-35=42", "42/3=14" ]
Current State: 14:[63, 35, 21, 77], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [35, 77, 3] Generated Node #2: [35, 77, 3] from Operation: 63/21=3 Current State: 14:[35, 77, 3], Operations: ['63/21=3'] Exploring Operation: 77-35=42, Resulting Numbers: [3, 42] Generated Node #3: [3, 42] from Operatio...
4
Current State: 14:[63, 35, 21, 77], Operations: [] Exploring Operation: 77-63=14, Resulting Numbers: [35, 21, 14] Generated Node #0,0: 14:[35, 21, 14] Operation: 77-63=14 Exploring Operation: 63-35=28, Resulting Numbers: [21, 77, 28] Generated Node #0,1: 14:[21, 77, 28] Operation: 63-35=28 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 49, 72, 2, 64 ]
43
[ "72-49=23", "2+64=66", "66-23=43" ]
Current State: 43:[49, 72, 2, 64], Operations: [] Exploring Operation: 72-49=23, Resulting Numbers: [2, 64, 23] Generated Node #2: [2, 64, 23] from Operation: 72-49=23 Current State: 43:[2, 64, 23], Operations: ['72-49=23'] Exploring Operation: 2+64=66, Resulting Numbers: [23, 66] Generated Node #3: [23, 66] from Opera...
4
Current State: 43:[49, 72, 2, 64], Operations: [] Exploring Operation: 72/2=36, Resulting Numbers: [49, 64, 36] Generated Node #0,0: 43:[49, 64, 36] Operation: 72/2=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[49, 64, 36], Operations: ['72/2=36'] Exploring Operation: 64-36=28, Resulting Number...
0
hs_1
sum_heuristic
[ 11, 71, 65, 24 ]
76
[ "24-11=13", "65/13=5", "71+5=76" ]
Current State: 76:[11, 71, 65, 24], Operations: [] Exploring Operation: 24-11=13, Resulting Numbers: [71, 65, 13] Generated Node #2: [71, 65, 13] from Operation: 24-11=13 Current State: 76:[71, 65, 13], Operations: ['24-11=13'] Exploring Operation: 65/13=5, Resulting Numbers: [71, 5] Generated Node #3: [71, 5] from Ope...
4
Current State: 76:[11, 71, 65, 24], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [11, 24, 6] Generated Node #0,0: 76:[11, 24, 6] Operation: 71-65=6 Exploring Operation: 11+65=76, Resulting Numbers: [71, 24, 76] Generated Node #0,1: 76:[71, 24, 76] Operation: 11+65=76 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 57, 61, 29, 26 ]
75
[ "61-57=4", "26*4=104", "104-29=75" ]
Current State: 75:[57, 61, 29, 26], Operations: [] Exploring Operation: 61-57=4, Resulting Numbers: [29, 26, 4] Generated Node #2: [29, 26, 4] from Operation: 61-57=4 Current State: 75:[29, 26, 4], Operations: ['61-57=4'] Exploring Operation: 26*4=104, Resulting Numbers: [29, 104] Generated Node #3: [29, 104] from Oper...
4
Current State: 75:[57, 61, 29, 26], Operations: [] Exploring Operation: 61-57=4, Resulting Numbers: [29, 26, 4] Generated Node #0,0: 75:[29, 26, 4] Operation: 61-57=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[29, 26, 4], Operations: ['61-57=4'] Exploring Operation: 29-26=3, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 97, 78, 60, 64 ]
76
[ "97-78=19", "64-60=4", "19*4=76" ]
Current State: 76:[97, 78, 60, 64], Operations: [] Exploring Operation: 97-78=19, Resulting Numbers: [60, 64, 19] Generated Node #2: [60, 64, 19] from Operation: 97-78=19 Current State: 76:[60, 64, 19], Operations: ['97-78=19'] Exploring Operation: 64-60=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Ope...
4
Current State: 76:[97, 78, 60, 64], Operations: [] Exploring Operation: 97-60=37, Resulting Numbers: [78, 64, 37] Generated Node #0,0: 76:[78, 64, 37] Operation: 97-60=37 Moving to Node #0,0 Current State: 76:[78, 64, 37], Operations: ['97-60=37'] Exploring Operation: 78-64=14, Resulting Numbers: [37, 14] Generated Nod...
0
hs_1
sum_heuristic
[ 25, 63, 89, 90 ]
39
[ "63-25=38", "90-89=1", "38+1=39" ]
Current State: 39:[25, 63, 89, 90], Operations: [] Exploring Operation: 63-25=38, Resulting Numbers: [89, 90, 38] Generated Node #2: [89, 90, 38] from Operation: 63-25=38 Current State: 39:[89, 90, 38], Operations: ['63-25=38'] Exploring Operation: 90-89=1, Resulting Numbers: [38, 1] Generated Node #3: [38, 1] from Ope...
4
Current State: 39:[25, 63, 89, 90], Operations: [] Exploring Operation: 90-89=1, Resulting Numbers: [25, 63, 1] Generated Node #0,0: 39:[25, 63, 1] Operation: 90-89=1 Moving to Node #0,0 Current State: 39:[25, 63, 1], Operations: ['90-89=1'] Exploring Operation: 63-25=38, Resulting Numbers: [1, 38] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 34, 20, 97, 88 ]
63
[ "34+20=54", "97-88=9", "54+9=63" ]
Current State: 63:[34, 20, 97, 88], Operations: [] Exploring Operation: 34+20=54, Resulting Numbers: [97, 88, 54] Generated Node #2: [97, 88, 54] from Operation: 34+20=54 Current State: 63:[97, 88, 54], Operations: ['34+20=54'] Exploring Operation: 97-88=9, Resulting Numbers: [54, 9] Generated Node #3: [54, 9] from Ope...
4
Current State: 63:[34, 20, 97, 88], Operations: [] Exploring Operation: 97-88=9, Resulting Numbers: [34, 20, 9] Generated Node #0,0: 63:[34, 20, 9] Operation: 97-88=9 Exploring Operation: 97-34=63, Resulting Numbers: [20, 88, 63] Generated Node #0,1: 63:[20, 88, 63] Operation: 97-34=63 Exploring Operation: 97-20=77, Re...
0.980903
hs_4
sum_heuristic
[ 67, 38, 5, 36 ]
57
[ "67+38=105", "105/5=21", "36+21=57" ]
Current State: 57:[67, 38, 5, 36], Operations: [] Exploring Operation: 67+38=105, Resulting Numbers: [5, 36, 105] Generated Node #2: [5, 36, 105] from Operation: 67+38=105 Current State: 57:[5, 36, 105], Operations: ['67+38=105'] Exploring Operation: 105/5=21, Resulting Numbers: [36, 21] Generated Node #3: [36, 21] fro...
4
Current State: 57:[67, 38, 5, 36], Operations: [] Exploring Operation: 67-38=29, Resulting Numbers: [5, 36, 29] Generated Node #0,0: 57:[5, 36, 29] Operation: 67-38=29 Exploring Operation: 67-36=31, Resulting Numbers: [38, 5, 31] Generated Node #0,1: 57:[38, 5, 31] Operation: 67-36=31 Exploring Operation: 38+36=74, Res...
0
hs_4
sum_heuristic
[ 59, 74, 83, 72 ]
77
[ "83-59=24", "72/24=3", "74+3=77" ]
Current State: 77:[59, 74, 83, 72], Operations: [] Exploring Operation: 83-59=24, Resulting Numbers: [74, 72, 24] Generated Node #2: [74, 72, 24] from Operation: 83-59=24 Current State: 77:[74, 72, 24], Operations: ['83-59=24'] Exploring Operation: 72/24=3, Resulting Numbers: [74, 3] Generated Node #3: [74, 3] from Ope...
4
Current State: 77:[59, 74, 83, 72], Operations: [] Exploring Operation: 83-72=11, Resulting Numbers: [59, 74, 11] Generated Node #0,0: 77:[59, 74, 11] Operation: 83-72=11 Exploring Operation: 83-59=24, Resulting Numbers: [74, 72, 24] Generated Node #0,1: 77:[74, 72, 24] Operation: 83-59=24 Exploring Operation: 74-59=15...
0.934896
hs_5
sum_heuristic
[ 94, 61, 74, 24 ]
54
[ "94+74=168", "168/24=7", "61-7=54" ]
Current State: 54:[94, 61, 74, 24], Operations: [] Exploring Operation: 94+74=168, Resulting Numbers: [61, 24, 168] Generated Node #2: [61, 24, 168] from Operation: 94+74=168 Current State: 54:[61, 24, 168], Operations: ['94+74=168'] Exploring Operation: 168/24=7, Resulting Numbers: [61, 7] Generated Node #3: [61, 7] f...
4
Current State: 54:[94, 61, 74, 24], Operations: [] Exploring Operation: 94-61=33, Resulting Numbers: [74, 24, 33] Generated Node #0,0: 54:[74, 24, 33] Operation: 94-61=33 Exploring Operation: 94-24=70, Resulting Numbers: [61, 74, 70] Generated Node #0,1: 54:[61, 74, 70] Operation: 94-24=70 Exploring Operation: 94-74=20...
0
hs_4
sum_heuristic
[ 23, 1, 6, 10 ]
88
[ "23-1=22", "10-6=4", "22*4=88" ]
Current State: 88:[23, 1, 6, 10], Operations: [] Exploring Operation: 23-1=22, Resulting Numbers: [6, 10, 22] Generated Node #2: [6, 10, 22] from Operation: 23-1=22 Current State: 88:[6, 10, 22], Operations: ['23-1=22'] Exploring Operation: 10-6=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Operation: 1...
4
Current State: 88:[23, 1, 6, 10], Operations: [] Exploring Operation: 10-6=4, Resulting Numbers: [23, 1, 4] Generated Node #0,0: 88:[23, 1, 4] Operation: 10-6=4 Moving to Node #0,0 Current State: 88:[23, 1, 4], Operations: ['10-6=4'] Exploring Operation: 23-1=22, Resulting Numbers: [4, 22] Generated Node #0,0,0: 88:[4,...
0.993924
hs_1
sum_heuristic
[ 11, 49, 32, 90 ]
48
[ "11+49=60", "32*90=2880", "2880/60=48" ]
Current State: 48:[11, 49, 32, 90], Operations: [] Exploring Operation: 11+49=60, Resulting Numbers: [32, 90, 60] Generated Node #2: [32, 90, 60] from Operation: 11+49=60 Current State: 48:[32, 90, 60], Operations: ['11+49=60'] Exploring Operation: 32*90=2880, Resulting Numbers: [60, 2880] Generated Node #3: [60, 2880]...
4
Current State: 48:[11, 49, 32, 90], Operations: [] Exploring Operation: 90-11=79, Resulting Numbers: [49, 32, 79] Generated Node #0,0: 48:[49, 32, 79] Operation: 90-11=79 Exploring Operation: 90-32=58, Resulting Numbers: [11, 49, 58] Generated Node #0,1: 48:[11, 49, 58] Operation: 90-32=58 Exploring Operation: 49-32=17...
0
hs_4
mult_heuristic
[ 6, 96, 37, 5 ]
26
[ "96/6=16", "37+5=42", "42-16=26" ]
Current State: 26:[6, 96, 37, 5], Operations: [] Exploring Operation: 96/6=16, Resulting Numbers: [37, 5, 16] Generated Node #2: [37, 5, 16] from Operation: 96/6=16 Current State: 26:[37, 5, 16], Operations: ['96/6=16'] Exploring Operation: 37+5=42, Resulting Numbers: [16, 42] Generated Node #3: [16, 42] from Operation...
4
Current State: 26:[6, 96, 37, 5], Operations: [] Exploring Operation: 37-6=31, Resulting Numbers: [96, 5, 31] Generated Node #0,0: 26:[96, 5, 31] Operation: 37-6=31 Exploring Operation: 96-6=90, Resulting Numbers: [37, 5, 90] Generated Node #0,1: 26:[37, 5, 90] Operation: 96-6=90 Exploring Operation: 96-37=59, Resultin...
0.985243
hs_5
mult_heuristic
[ 48, 57, 19, 59 ]
31
[ "57-48=9", "59-19=40", "40-9=31" ]
Current State: 31:[48, 57, 19, 59], Operations: [] Exploring Operation: 57-48=9, Resulting Numbers: [19, 59, 9] Generated Node #2: [19, 59, 9] from Operation: 57-48=9 Current State: 31:[19, 59, 9], Operations: ['57-48=9'] Exploring Operation: 59-19=40, Resulting Numbers: [9, 40] Generated Node #3: [9, 40] from Operatio...
4
Current State: 31:[48, 57, 19, 59], Operations: [] Exploring Operation: 59-19=40, Resulting Numbers: [48, 57, 40] Generated Node #0,0: 31:[48, 57, 40] Operation: 59-19=40 Exploring Operation: 48-19=29, Resulting Numbers: [57, 59, 29] Generated Node #0,1: 31:[57, 59, 29] Operation: 48-19=29 Exploring Operation: 57-19=38...
0.988715
hs_3
sum_heuristic
[ 54, 11, 1, 17 ]
59
[ "54-11=43", "17-1=16", "43+16=59" ]
Current State: 59:[54, 11, 1, 17], Operations: [] Exploring Operation: 54-11=43, Resulting Numbers: [1, 17, 43] Generated Node #2: [1, 17, 43] from Operation: 54-11=43 Current State: 59:[1, 17, 43], Operations: ['54-11=43'] Exploring Operation: 17-1=16, Resulting Numbers: [43, 16] Generated Node #3: [43, 16] from Opera...
4
Current State: 59:[54, 11, 1, 17], Operations: [] Exploring Operation: 11+17=28, Resulting Numbers: [54, 1, 28] Generated Node #0,0: 59:[54, 1, 28] Operation: 11+17=28 Exploring Operation: 54+1=55, Resulting Numbers: [11, 17, 55] Generated Node #0,1: 59:[11, 17, 55] Operation: 54+1=55 Exploring Operation: 11+1=12, Resu...
0.962674
hs_3
sum_heuristic
[ 49, 48, 32, 18 ]
98
[ "48-32=16", "18-16=2", "49*2=98" ]
Current State: 98:[49, 48, 32, 18], Operations: [] Exploring Operation: 48-32=16, Resulting Numbers: [49, 18, 16] Generated Node #2: [49, 18, 16] from Operation: 48-32=16 Current State: 98:[49, 18, 16], Operations: ['48-32=16'] Exploring Operation: 18-16=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Ope...
4
Current State: 98:[49, 48, 32, 18], Operations: [] Exploring Operation: 32+18=50, Resulting Numbers: [49, 48, 50] Generated Node #0,0: 98:[49, 48, 50] Operation: 32+18=50 Exploring Operation: 32-18=14, Resulting Numbers: [49, 48, 14] Generated Node #0,1: 98:[49, 48, 14] Operation: 32-18=14 Moving to Node #0,1 Current S...
0.989583
hs_2
sum_heuristic
[ 37, 31, 3, 51 ]
85
[ "37+31=68", "3*51=153", "153-68=85" ]
Current State: 85:[37, 31, 3, 51], Operations: [] Exploring Operation: 37+31=68, Resulting Numbers: [3, 51, 68] Generated Node #2: [3, 51, 68] from Operation: 37+31=68 Current State: 85:[3, 51, 68], Operations: ['37+31=68'] Exploring Operation: 3*51=153, Resulting Numbers: [68, 153] Generated Node #3: [68, 153] from Op...
4
Current State: 85:[37, 31, 3, 51], Operations: [] Exploring Operation: 37+51=88, Resulting Numbers: [31, 3, 88] Generated Node #0,0: 85:[31, 3, 88] Operation: 37+51=88 Exploring Operation: 51-37=14, Resulting Numbers: [31, 3, 14] Generated Node #0,1: 85:[31, 3, 14] Operation: 51-37=14 Exploring Operation: 31+51=82, Res...
0
hs_3
sum_heuristic
[ 68, 83, 25, 96 ]
86
[ "83-68=15", "96-25=71", "15+71=86" ]
Current State: 86:[68, 83, 25, 96], Operations: [] Exploring Operation: 83-68=15, Resulting Numbers: [25, 96, 15] Generated Node #2: [25, 96, 15] from Operation: 83-68=15 Current State: 86:[25, 96, 15], Operations: ['83-68=15'] Exploring Operation: 96-25=71, Resulting Numbers: [15, 71] Generated Node #3: [15, 71] from ...
4
Current State: 86:[68, 83, 25, 96], Operations: [] Exploring Operation: 68-25=43, Resulting Numbers: [83, 96, 43] Generated Node #0,0: 86:[83, 96, 43] Operation: 68-25=43 Exploring Operation: 96-68=28, Resulting Numbers: [83, 25, 28] Generated Node #0,1: 86:[83, 25, 28] Operation: 96-68=28 Exploring Operation: 68+25=93...
0.977431
hs_3
mult_heuristic
[ 30, 1, 66, 27 ]
33
[ "30-1=29", "29-27=2", "66/2=33" ]
Current State: 33:[30, 1, 66, 27], Operations: [] Exploring Operation: 30-1=29, Resulting Numbers: [66, 27, 29] Generated Node #2: [66, 27, 29] from Operation: 30-1=29 Current State: 33:[66, 27, 29], Operations: ['30-1=29'] Exploring Operation: 29-27=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operati...
4
Current State: 33:[30, 1, 66, 27], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [1, 66, 3] Generated Node #0,0: 33:[1, 66, 3] Operation: 30-27=3 Exploring Operation: 30+1=31, Resulting Numbers: [66, 27, 31] Generated Node #0,1: 33:[66, 27, 31] Operation: 30+1=31 Exploring Operation: 66-27=39, Resulti...
0
hs_4
sum_heuristic
[ 73, 9, 55, 2 ]
41
[ "9+55=64", "64/2=32", "73-32=41" ]
Current State: 41:[73, 9, 55, 2], Operations: [] Exploring Operation: 9+55=64, Resulting Numbers: [73, 2, 64] Generated Node #2: [73, 2, 64] from Operation: 9+55=64 Current State: 41:[73, 2, 64], Operations: ['9+55=64'] Exploring Operation: 64/2=32, Resulting Numbers: [73, 32] Generated Node #3: [73, 32] from Operation...
4
Current State: 41:[73, 9, 55, 2], Operations: [] Exploring Operation: 9*2=18, Resulting Numbers: [73, 55, 18] Generated Node #0,0: 41:[73, 55, 18] Operation: 9*2=18 Exploring Operation: 73-2=71, Resulting Numbers: [9, 55, 71] Generated Node #0,1: 41:[9, 55, 71] Operation: 73-2=71 Exploring Operation: 73-9=64, Resulting...
0
hs_3
sum_heuristic
[ 29, 67, 9, 4 ]
72
[ "29-9=20", "20/4=5", "67+5=72" ]
Current State: 72:[29, 67, 9, 4], Operations: [] Exploring Operation: 29-9=20, Resulting Numbers: [67, 4, 20] Generated Node #2: [67, 4, 20] from Operation: 29-9=20 Current State: 72:[67, 4, 20], Operations: ['29-9=20'] Exploring Operation: 20/4=5, Resulting Numbers: [67, 5] Generated Node #3: [67, 5] from Operation: 2...
4
Current State: 72:[29, 67, 9, 4], Operations: [] Exploring Operation: 67-29=38, Resulting Numbers: [9, 4, 38] Generated Node #0,0: 72:[9, 4, 38] Operation: 67-29=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[9, 4, 38], Operations: ['67-29=38'] Exploring Operation: 9*4=36, Resulting Numbers: [38...
0
hs_1
sum_heuristic
[ 54, 92, 95, 34 ]
91
[ "92-54=38", "95+34=129", "129-38=91" ]
Current State: 91:[54, 92, 95, 34], Operations: [] Exploring Operation: 92-54=38, Resulting Numbers: [95, 34, 38] Generated Node #2: [95, 34, 38] from Operation: 92-54=38 Current State: 91:[95, 34, 38], Operations: ['92-54=38'] Exploring Operation: 95+34=129, Resulting Numbers: [38, 129] Generated Node #3: [38, 129] fr...
4
Current State: 91:[54, 92, 95, 34], Operations: [] Exploring Operation: 54-34=20, Resulting Numbers: [92, 95, 20] Generated Node #0,0: 91:[92, 95, 20] Operation: 54-34=20 Exploring Operation: 92-54=38, Resulting Numbers: [95, 34, 38] Generated Node #0,1: 91:[95, 34, 38] Operation: 92-54=38 Exploring Operation: 95-54=41...
0.986111
hs_4
mult_heuristic
[ 31, 93, 10, 38 ]
16
[ "93/31=3", "10+38=48", "48/3=16" ]
Current State: 16:[31, 93, 10, 38], Operations: [] Exploring Operation: 93/31=3, Resulting Numbers: [10, 38, 3] Generated Node #2: [10, 38, 3] from Operation: 93/31=3 Current State: 16:[10, 38, 3], Operations: ['93/31=3'] Exploring Operation: 10+38=48, Resulting Numbers: [3, 48] Generated Node #3: [3, 48] from Operatio...
4
Current State: 16:[31, 93, 10, 38], Operations: [] Exploring Operation: 93-38=55, Resulting Numbers: [31, 10, 55] Generated Node #0,0: 16:[31, 10, 55] Operation: 93-38=55 Exploring Operation: 93/31=3, Resulting Numbers: [10, 38, 3] Generated Node #0,1: 16:[10, 38, 3] Operation: 93/31=3 Exploring Operation: 93-31=62, Re...
0
hs_4
mult_heuristic
[ 42, 6, 5, 42 ]
36
[ "42/42=1", "5+1=6", "6*6=36" ]
Current State: 36:[42, 6, 5, 42], Operations: [] Exploring Operation: 42/42=1, Resulting Numbers: [6, 5, 1] Generated Node #2: [6, 5, 1] from Operation: 42/42=1 Current State: 36:[6, 5, 1], Operations: ['42/42=1'] Exploring Operation: 5+1=6, Resulting Numbers: [6, 6] Generated Node #3: [6, 6] from Operation: 5+1=6 Curr...
4
Current State: 36:[42, 6, 5, 42], Operations: [] Exploring Operation: 42-6=36, Resulting Numbers: [5, 42, 36] Generated Node #0,0: 36:[5, 42, 36] Operation: 42-6=36 Exploring Operation: 42-42=0, Resulting Numbers: [6, 5, 0] Generated Node #0,1: 36:[6, 5, 0] Operation: 42-42=0 Exploring Operation: 42-5=37, Resulting Num...
0.986979
hs_5
sum_heuristic
[ 5, 57, 66, 3 ]
54
[ "57+3=60", "60/5=12", "66-12=54" ]
Current State: 54:[5, 57, 66, 3], Operations: [] Exploring Operation: 57+3=60, Resulting Numbers: [5, 66, 60] Generated Node #2: [5, 66, 60] from Operation: 57+3=60 Current State: 54:[5, 66, 60], Operations: ['57+3=60'] Exploring Operation: 60/5=12, Resulting Numbers: [66, 12] Generated Node #3: [66, 12] from Operation...
4
Current State: 54:[5, 57, 66, 3], Operations: [] Exploring Operation: 66-57=9, Resulting Numbers: [5, 3, 9] Generated Node #0,0: 54:[5, 3, 9] Operation: 66-57=9 Exploring Operation: 66/3=22, Resulting Numbers: [5, 57, 22] Generated Node #0,1: 54:[5, 57, 22] Operation: 66/3=22 Exploring Operation: 66-5=61, Resulting Num...
0
hs_3
mult_heuristic
[ 9, 94, 55, 33 ]
81
[ "9+94=103", "55-33=22", "103-22=81" ]
Current State: 81:[9, 94, 55, 33], Operations: [] Exploring Operation: 9+94=103, Resulting Numbers: [55, 33, 103] Generated Node #2: [55, 33, 103] from Operation: 9+94=103 Current State: 81:[55, 33, 103], Operations: ['9+94=103'] Exploring Operation: 55-33=22, Resulting Numbers: [103, 22] Generated Node #3: [103, 22] f...
4
Current State: 81:[9, 94, 55, 33], Operations: [] Exploring Operation: 94-55=39, Resulting Numbers: [9, 33, 39] Generated Node #0,0: 81:[9, 33, 39] Operation: 94-55=39 Exploring Operation: 55+33=88, Resulting Numbers: [9, 94, 88] Generated Node #0,1: 81:[9, 94, 88] Operation: 55+33=88 Exploring Operation: 55-33=22, Res...
0.984375
hs_3
mult_heuristic
[ 68, 52, 23, 3 ]
37
[ "68-23=45", "45/3=15", "52-15=37" ]
Current State: 37:[68, 52, 23, 3], Operations: [] Exploring Operation: 68-23=45, Resulting Numbers: [52, 3, 45] Generated Node #2: [52, 3, 45] from Operation: 68-23=45 Current State: 37:[52, 3, 45], Operations: ['68-23=45'] Exploring Operation: 45/3=15, Resulting Numbers: [52, 15] Generated Node #3: [52, 15] from Opera...
4
Current State: 37:[68, 52, 23, 3], Operations: [] Exploring Operation: 52-3=49, Resulting Numbers: [68, 23, 49] Generated Node #0,0: 37:[68, 23, 49] Operation: 52-3=49 Exploring Operation: 68-23=45, Resulting Numbers: [52, 3, 45] Generated Node #0,1: 37:[52, 3, 45] Operation: 68-23=45 Exploring Operation: 68-3=65, Resu...
0
hs_3
sum_heuristic
[ 58, 85, 18, 88 ]
73
[ "58+85=143", "88-18=70", "143-70=73" ]
Current State: 73:[58, 85, 18, 88], Operations: [] Exploring Operation: 58+85=143, Resulting Numbers: [18, 88, 143] Generated Node #2: [18, 88, 143] from Operation: 58+85=143 Current State: 73:[18, 88, 143], Operations: ['58+85=143'] Exploring Operation: 88-18=70, Resulting Numbers: [143, 70] Generated Node #3: [143, 7...
4
Current State: 73:[58, 85, 18, 88], Operations: [] Exploring Operation: 88-18=70, Resulting Numbers: [58, 85, 70] Generated Node #0,0: 73:[58, 85, 70] Operation: 88-18=70 Exploring Operation: 85-18=67, Resulting Numbers: [58, 88, 67] Generated Node #0,1: 73:[58, 88, 67] Operation: 85-18=67 Exploring Operation: 58+18=76...
0.985243
hs_3
mult_heuristic
[ 39, 65, 15, 74 ]
96
[ "74-65=9", "15*9=135", "135-39=96" ]
Current State: 96:[39, 65, 15, 74], Operations: [] Exploring Operation: 74-65=9, Resulting Numbers: [39, 15, 9] Generated Node #2: [39, 15, 9] from Operation: 74-65=9 Current State: 96:[39, 15, 9], Operations: ['74-65=9'] Exploring Operation: 15*9=135, Resulting Numbers: [39, 135] Generated Node #3: [39, 135] from Oper...
4
Current State: 96:[39, 65, 15, 74], Operations: [] Exploring Operation: 74-39=35, Resulting Numbers: [65, 15, 35] Generated Node #0,0: 96:[65, 15, 35] Operation: 74-39=35 Exploring Operation: 39+65=104, Resulting Numbers: [15, 74, 104] Generated Node #0,1: 96:[15, 74, 104] Operation: 39+65=104 Exploring Operation: 74-6...
0
hs_4
mult_heuristic
[ 96, 3, 82, 48 ]
38
[ "96/48=2", "82/2=41", "41-3=38" ]
Current State: 38:[96, 3, 82, 48], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [3, 82, 2] Generated Node #2: [3, 82, 2] from Operation: 96/48=2 Current State: 38:[3, 82, 2], Operations: ['96/48=2'] Exploring Operation: 82/2=41, Resulting Numbers: [3, 41] Generated Node #3: [3, 41] from Operation: 82...
4
Current State: 38:[96, 3, 82, 48], Operations: [] Exploring Operation: 82-48=34, Resulting Numbers: [96, 3, 34] Generated Node #0,0: 38:[96, 3, 34] Operation: 82-48=34 Exploring Operation: 96-48=48, Resulting Numbers: [3, 82, 48] Generated Node #0,1: 38:[3, 82, 48] Operation: 96-48=48 Exploring Operation: 96/48=2, Resu...
0.96875
hs_5
mult_heuristic
[ 93, 19, 92, 4 ]
89
[ "93+19=112", "92/4=23", "112-23=89" ]
Current State: 89:[93, 19, 92, 4], Operations: [] Exploring Operation: 93+19=112, Resulting Numbers: [92, 4, 112] Generated Node #2: [92, 4, 112] from Operation: 93+19=112 Current State: 89:[92, 4, 112], Operations: ['93+19=112'] Exploring Operation: 92/4=23, Resulting Numbers: [112, 23] Generated Node #3: [112, 23] fr...
4
Current State: 89:[93, 19, 92, 4], Operations: [] Exploring Operation: 93-4=89, Resulting Numbers: [19, 92, 89] Generated Node #0,0: 89:[19, 92, 89] Operation: 93-4=89 Exploring Operation: 19*4=76, Resulting Numbers: [93, 92, 76] Generated Node #0,1: 89:[93, 92, 76] Operation: 19*4=76 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 59, 2, 26, 19 ]
50
[ "59-2=57", "26-19=7", "57-7=50" ]
Current State: 50:[59, 2, 26, 19], Operations: [] Exploring Operation: 59-2=57, Resulting Numbers: [26, 19, 57] Generated Node #2: [26, 19, 57] from Operation: 59-2=57 Current State: 50:[26, 19, 57], Operations: ['59-2=57'] Exploring Operation: 26-19=7, Resulting Numbers: [57, 7] Generated Node #3: [57, 7] from Operati...
4
Current State: 50:[59, 2, 26, 19], Operations: [] Exploring Operation: 26-19=7, Resulting Numbers: [59, 2, 7] Generated Node #0,0: 50:[59, 2, 7] Operation: 26-19=7 Exploring Operation: 59-2=57, Resulting Numbers: [26, 19, 57] Generated Node #0,1: 50:[26, 19, 57] Operation: 59-2=57 Exploring Operation: 59-19=40, Resulti...
0.988715
hs_3
sum_heuristic
[ 81, 3, 88, 11 ]
32
[ "88-81=7", "3*7=21", "11+21=32" ]
Current State: 32:[81, 3, 88, 11], Operations: [] Exploring Operation: 88-81=7, Resulting Numbers: [3, 11, 7] Generated Node #2: [3, 11, 7] from Operation: 88-81=7 Current State: 32:[3, 11, 7], Operations: ['88-81=7'] Exploring Operation: 3*7=21, Resulting Numbers: [11, 21] Generated Node #3: [11, 21] from Operation: 3...
4
Current State: 32:[81, 3, 88, 11], Operations: [] Exploring Operation: 88/11=8, Resulting Numbers: [81, 3, 8] Generated Node #0,0: 32:[81, 3, 8] Operation: 88/11=8 Exploring Operation: 88-81=7, Resulting Numbers: [3, 11, 7] Generated Node #0,1: 32:[3, 11, 7] Operation: 88-81=7 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 4, 77, 7, 36 ]
85
[ "4*7=28", "77+36=113", "113-28=85" ]
Current State: 85:[4, 77, 7, 36], Operations: [] Exploring Operation: 4*7=28, Resulting Numbers: [77, 36, 28] Generated Node #2: [77, 36, 28] from Operation: 4*7=28 Current State: 85:[77, 36, 28], Operations: ['4*7=28'] Exploring Operation: 77+36=113, Resulting Numbers: [28, 113] Generated Node #3: [28, 113] from Opera...
4
Current State: 85:[4, 77, 7, 36], Operations: [] Exploring Operation: 36/4=9, Resulting Numbers: [77, 7, 9] Generated Node #0,0: 85:[77, 7, 9] Operation: 36/4=9 Exploring Operation: 77+7=84, Resulting Numbers: [4, 36, 84] Generated Node #0,1: 85:[4, 36, 84] Operation: 77+7=84 Exploring Operation: 36-7=29, Resulting Num...
0
hs_4
mult_heuristic
[ 78, 65, 63, 75 ]
70
[ "78-63=15", "75/15=5", "65+5=70" ]
Current State: 70:[78, 65, 63, 75], Operations: [] Exploring Operation: 78-63=15, Resulting Numbers: [65, 75, 15] Generated Node #2: [65, 75, 15] from Operation: 78-63=15 Current State: 70:[65, 75, 15], Operations: ['78-63=15'] Exploring Operation: 75/15=5, Resulting Numbers: [65, 5] Generated Node #3: [65, 5] from Ope...
4
Current State: 70:[78, 65, 63, 75], Operations: [] Exploring Operation: 78-63=15, Resulting Numbers: [65, 75, 15] Generated Node #0,0: 70:[65, 75, 15] Operation: 78-63=15 Exploring Operation: 78-65=13, Resulting Numbers: [63, 75, 13] Generated Node #0,1: 70:[63, 75, 13] Operation: 78-65=13 Exploring Operation: 78-75=3,...
0.986979
hs_3
sum_heuristic
[ 54, 47, 99, 36 ]
63
[ "47-36=11", "99/11=9", "54+9=63" ]
Current State: 63:[54, 47, 99, 36], Operations: [] Exploring Operation: 47-36=11, Resulting Numbers: [54, 99, 11] Generated Node #2: [54, 99, 11] from Operation: 47-36=11 Current State: 63:[54, 99, 11], Operations: ['47-36=11'] Exploring Operation: 99/11=9, Resulting Numbers: [54, 9] Generated Node #3: [54, 9] from Ope...
4
Current State: 63:[54, 47, 99, 36], Operations: [] Exploring Operation: 47-36=11, Resulting Numbers: [54, 99, 11] Generated Node #0,0: 63:[54, 99, 11] Operation: 47-36=11 Exploring Operation: 54-47=7, Resulting Numbers: [99, 36, 7] Generated Node #0,1: 63:[99, 36, 7] Operation: 54-47=7 Exploring Operation: 99-54=45, Re...
0.950521
hs_5
sum_heuristic
[ 80, 16, 75, 71 ]
84
[ "75-71=4", "16/4=4", "80+4=84" ]
Current State: 84:[80, 16, 75, 71], Operations: [] Exploring Operation: 75-71=4, Resulting Numbers: [80, 16, 4] Generated Node #2: [80, 16, 4] from Operation: 75-71=4 Current State: 84:[80, 16, 4], Operations: ['75-71=4'] Exploring Operation: 16/4=4, Resulting Numbers: [80, 4] Generated Node #3: [80, 4] from Operation:...
4
Current State: 84:[80, 16, 75, 71], Operations: [] Exploring Operation: 75-71=4, Resulting Numbers: [80, 16, 4] Generated Node #0,0: 84:[80, 16, 4] Operation: 75-71=4 Exploring Operation: 80-75=5, Resulting Numbers: [16, 71, 5] Generated Node #0,1: 84:[16, 71, 5] Operation: 80-75=5 Exploring Operation: 16+71=87, Result...
0.976563
hs_5
sum_heuristic
[ 28, 60, 80, 4 ]
92
[ "28*4=112", "80-60=20", "112-20=92" ]
Current State: 92:[28, 60, 80, 4], Operations: [] Exploring Operation: 28*4=112, Resulting Numbers: [60, 80, 112] Generated Node #2: [60, 80, 112] from Operation: 28*4=112 Current State: 92:[60, 80, 112], Operations: ['28*4=112'] Exploring Operation: 80-60=20, Resulting Numbers: [112, 20] Generated Node #3: [112, 20] f...
4
Current State: 92:[28, 60, 80, 4], Operations: [] Exploring Operation: 28+60=88, Resulting Numbers: [80, 4, 88] Generated Node #0,0: 92:[80, 4, 88] Operation: 28+60=88 Exploring Operation: 80-28=52, Resulting Numbers: [60, 4, 52] Generated Node #0,1: 92:[60, 4, 52] Operation: 80-28=52 Exploring Operation: 80-60=20, Res...
0
hs_3
mult_heuristic
[ 50, 29, 29, 50 ]
50
[ "29-29=0", "50*0=0", "50+0=50" ]
Current State: 50:[50, 29, 29, 50], Operations: [] Exploring Operation: 29-29=0, Resulting Numbers: [50, 50, 0] Generated Node #2: [50, 50, 0] from Operation: 29-29=0 Current State: 50:[50, 50, 0], Operations: ['29-29=0'] Exploring Operation: 50*0=0, Resulting Numbers: [0] 0,50 equal: Goal Reached Exploring Operation: ...
4
Current State: 50:[50, 29, 29, 50], Operations: [] Exploring Operation: 50-29=21, Resulting Numbers: [29, 50, 21] Generated Node #0,0: 50:[29, 50, 21] Operation: 50-29=21 Exploring Operation: 29/29=1, Resulting Numbers: [50, 50, 1] Generated Node #0,1: 50:[50, 50, 1] Operation: 29/29=1 Exploring Operation: 29-29=0, Res...
0
hs_4
mult_heuristic
[ 26, 19, 23, 8 ]
13
[ "23-19=4", "26*4=104", "104/8=13" ]
Current State: 13:[26, 19, 23, 8], Operations: [] Exploring Operation: 23-19=4, Resulting Numbers: [26, 8, 4] Generated Node #2: [26, 8, 4] from Operation: 23-19=4 Current State: 13:[26, 8, 4], Operations: ['23-19=4'] Exploring Operation: 26*4=104, Resulting Numbers: [8, 104] Generated Node #3: [8, 104] from Operation:...
4
Current State: 13:[26, 19, 23, 8], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [19, 8, 3] Generated Node #0,0: 13:[19, 8, 3] Operation: 26-23=3 Exploring Operation: 26-19=7, Resulting Numbers: [23, 8, 7] Generated Node #0,1: 13:[23, 8, 7] Operation: 26-19=7 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 47, 18, 19, 42 ]
27
[ "47-19=28", "18*42=756", "756/28=27" ]
Current State: 27:[47, 18, 19, 42], Operations: [] Exploring Operation: 47-19=28, Resulting Numbers: [18, 42, 28] Generated Node #2: [18, 42, 28] from Operation: 47-19=28 Current State: 27:[18, 42, 28], Operations: ['47-19=28'] Exploring Operation: 18*42=756, Resulting Numbers: [28, 756] Generated Node #3: [28, 756] fr...
4
Current State: 27:[47, 18, 19, 42], Operations: [] Exploring Operation: 42-18=24, Resulting Numbers: [47, 19, 24] Generated Node #0,0: 27:[47, 19, 24] Operation: 42-18=24 Exploring Operation: 47-18=29, Resulting Numbers: [19, 42, 29] Generated Node #0,1: 27:[19, 42, 29] Operation: 47-18=29 Exploring Operation: 47-19=28...
0
hs_5
sum_heuristic
[ 5, 10, 10, 50 ]
15
[ "10/5=2", "50/2=25", "25-10=15" ]
Current State: 15:[5, 10, 10, 50], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [50, 2] Generated Node #2: [50, 2] from Operation: 10/5=2 Current State: 15:[50, 2], Operations: ['10/5=2'] Exploring Operation: 50/2=25, Resulting Numbers: [25] 25,15 equal: Goal Reached Exploring Operation: 25-10=15, Res...
4
Current State: 15:[5, 10, 10, 50], Operations: [] Exploring Operation: 50/5=10, Resulting Numbers: [10, 10, 10] Generated Node #0,0: 15:[10, 10, 10] Operation: 50/5=10 Exploring Operation: 50/10=5, Resulting Numbers: [5, 10, 5] Generated Node #0,1: 15:[5, 10, 5] Operation: 50/10=5 Exploring Operation: 50/10=5, Resultin...
0
hs_3
sum_heuristic
[ 76, 52, 21, 29 ]
57
[ "76+29=105", "105/21=5", "52+5=57" ]
Current State: 57:[76, 52, 21, 29], Operations: [] Exploring Operation: 76+29=105, Resulting Numbers: [52, 21, 105] Generated Node #2: [52, 21, 105] from Operation: 76+29=105 Current State: 57:[52, 21, 105], Operations: ['76+29=105'] Exploring Operation: 105/21=5, Resulting Numbers: [52, 5] Generated Node #3: [52, 5] f...
4
Current State: 57:[76, 52, 21, 29], Operations: [] Exploring Operation: 76-52=24, Resulting Numbers: [21, 29, 24] Generated Node #0,0: 57:[21, 29, 24] Operation: 76-52=24 Exploring Operation: 76-21=55, Resulting Numbers: [52, 29, 55] Generated Node #0,1: 57:[52, 29, 55] Operation: 76-21=55 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 89, 35, 81, 73 ]
100
[ "89-35=54", "81+73=154", "154-54=100" ]
Current State: 100:[89, 35, 81, 73], Operations: [] Exploring Operation: 89-35=54, Resulting Numbers: [81, 73, 54] Generated Node #2: [81, 73, 54] from Operation: 89-35=54 Current State: 100:[81, 73, 54], Operations: ['89-35=54'] Exploring Operation: 81+73=154, Resulting Numbers: [54, 154] Generated Node #3: [54, 154] ...
4
Current State: 100:[89, 35, 81, 73], Operations: [] Exploring Operation: 81-73=8, Resulting Numbers: [89, 35, 8] Generated Node #0,0: 100:[89, 35, 8] Operation: 81-73=8 Exploring Operation: 89-81=8, Resulting Numbers: [35, 73, 8] Generated Node #0,1: 100:[35, 73, 8] Operation: 89-81=8 Exploring Operation: 89-73=16, Res...
0.978299
hs_3
sum_heuristic
[ 12, 23, 90, 34 ]
90
[ "12+23=35", "35-34=1", "90*1=90" ]
Current State: 90:[12, 23, 90, 34], Operations: [] Exploring Operation: 12+23=35, Resulting Numbers: [90, 34, 35] Generated Node #2: [90, 34, 35] from Operation: 12+23=35 Current State: 90:[90, 34, 35], Operations: ['12+23=35'] Exploring Operation: 35-34=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Ope...
4
Current State: 90:[12, 23, 90, 34], Operations: [] Exploring Operation: 12+34=46, Resulting Numbers: [23, 90, 46] Generated Node #0,0: 90:[23, 90, 46] Operation: 12+34=46 Exploring Operation: 12+23=35, Resulting Numbers: [90, 34, 35] Generated Node #0,1: 90:[90, 34, 35] Operation: 12+23=35 Exploring Operation: 23-12=11...
0.987847
hs_4
sum_heuristic
[ 23, 16, 80, 88 ]
24
[ "23-16=7", "80+88=168", "168/7=24" ]
Current State: 24:[23, 16, 80, 88], Operations: [] Exploring Operation: 23-16=7, Resulting Numbers: [80, 88, 7] Generated Node #2: [80, 88, 7] from Operation: 23-16=7 Current State: 24:[80, 88, 7], Operations: ['23-16=7'] Exploring Operation: 80+88=168, Resulting Numbers: [7, 168] Generated Node #3: [7, 168] from Opera...
4
Current State: 24:[23, 16, 80, 88], Operations: [] Exploring Operation: 88-80=8, Resulting Numbers: [23, 16, 8] Generated Node #0,0: 24:[23, 16, 8] Operation: 88-80=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[23, 16, 8], Operations: ['88-80=8'] Exploring Operation: 23-16=7, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 31, 76, 3, 50 ]
49
[ "31+50=81", "81/3=27", "76-27=49" ]
Current State: 49:[31, 76, 3, 50], Operations: [] Exploring Operation: 31+50=81, Resulting Numbers: [76, 3, 81] Generated Node #2: [76, 3, 81] from Operation: 31+50=81 Current State: 49:[76, 3, 81], Operations: ['31+50=81'] Exploring Operation: 81/3=27, Resulting Numbers: [76, 27] Generated Node #3: [76, 27] from Opera...
4
Current State: 49:[31, 76, 3, 50], Operations: [] Exploring Operation: 76-31=45, Resulting Numbers: [3, 50, 45] Generated Node #0,0: 49:[3, 50, 45] Operation: 76-31=45 Exploring Operation: 31+3=34, Resulting Numbers: [76, 50, 34] Generated Node #0,1: 49:[76, 50, 34] Operation: 31+3=34 Exploring Operation: 76-50=26, Res...
0
hs_3
mult_heuristic
[ 56, 36, 13, 35 ]
42
[ "56*36=2016", "13+35=48", "2016/48=42" ]
Current State: 42:[56, 36, 13, 35], Operations: [] Exploring Operation: 56*36=2016, Resulting Numbers: [13, 35, 2016] Generated Node #2: [13, 35, 2016] from Operation: 56*36=2016 Current State: 42:[13, 35, 2016], Operations: ['56*36=2016'] Exploring Operation: 13+35=48, Resulting Numbers: [2016, 48] Generated Node #3: ...
4
Current State: 42:[56, 36, 13, 35], Operations: [] Exploring Operation: 56-13=43, Resulting Numbers: [36, 35, 43] Generated Node #0,0: 42:[36, 35, 43] Operation: 56-13=43 Exploring Operation: 56-36=20, Resulting Numbers: [13, 35, 20] Generated Node #0,1: 42:[13, 35, 20] Operation: 56-36=20 Exploring Operation: 56-35=21...
0.977431
hs_3
sum_heuristic
[ 56, 16, 81, 59 ]
40
[ "81+59=140", "16*140=2240", "2240/56=40" ]
Current State: 40:[56, 16, 81, 59], Operations: [] Exploring Operation: 81+59=140, Resulting Numbers: [56, 16, 140] Generated Node #2: [56, 16, 140] from Operation: 81+59=140 Current State: 40:[56, 16, 140], Operations: ['81+59=140'] Exploring Operation: 16*140=2240, Resulting Numbers: [56, 2240] Generated Node #3: [56...
4
Current State: 40:[56, 16, 81, 59], Operations: [] Exploring Operation: 59-56=3, Resulting Numbers: [16, 81, 3] Generated Node #0,0: 40:[16, 81, 3] Operation: 59-56=3 Exploring Operation: 81-59=22, Resulting Numbers: [56, 16, 22] Generated Node #0,1: 40:[56, 16, 22] Operation: 81-59=22 Exploring Operation: 56-16=40, Re...
0
hs_5
mult_heuristic
[ 48, 10, 99, 49 ]
43
[ "99-49=50", "50/10=5", "48-5=43" ]
Current State: 43:[48, 10, 99, 49], Operations: [] Exploring Operation: 99-49=50, Resulting Numbers: [48, 10, 50] Generated Node #2: [48, 10, 50] from Operation: 99-49=50 Current State: 43:[48, 10, 50], Operations: ['99-49=50'] Exploring Operation: 50/10=5, Resulting Numbers: [48, 5] Generated Node #3: [48, 5] from Ope...
4
Current State: 43:[48, 10, 99, 49], Operations: [] Exploring Operation: 99-49=50, Resulting Numbers: [48, 10, 50] Generated Node #0,0: 43:[48, 10, 50] Operation: 99-49=50 Exploring Operation: 99-48=51, Resulting Numbers: [10, 49, 51] Generated Node #0,1: 43:[10, 49, 51] Operation: 99-48=51 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 48, 23, 26, 11 ]
21
[ "48-26=22", "22/11=2", "23-2=21" ]
Current State: 21:[48, 23, 26, 11], Operations: [] Exploring Operation: 48-26=22, Resulting Numbers: [23, 11, 22] Generated Node #2: [23, 11, 22] from Operation: 48-26=22 Current State: 21:[23, 11, 22], Operations: ['48-26=22'] Exploring Operation: 22/11=2, Resulting Numbers: [23, 2] Generated Node #3: [23, 2] from Ope...
4
Current State: 21:[48, 23, 26, 11], Operations: [] Exploring Operation: 48-26=22, Resulting Numbers: [23, 11, 22] Generated Node #0,0: 21:[23, 11, 22] Operation: 48-26=22 Exploring Operation: 48-23=25, Resulting Numbers: [26, 11, 25] Generated Node #0,1: 21:[26, 11, 25] Operation: 48-23=25 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 37, 59, 83, 55 ]
42
[ "37+59=96", "83+55=138", "138-96=42" ]
Current State: 42:[37, 59, 83, 55], Operations: [] Exploring Operation: 37+59=96, Resulting Numbers: [83, 55, 96] Generated Node #2: [83, 55, 96] from Operation: 37+59=96 Current State: 42:[83, 55, 96], Operations: ['37+59=96'] Exploring Operation: 83+55=138, Resulting Numbers: [96, 138] Generated Node #3: [96, 138] fr...
4
Current State: 42:[37, 59, 83, 55], Operations: [] Exploring Operation: 83-55=28, Resulting Numbers: [37, 59, 28] Generated Node #0,0: 42:[37, 59, 28] Operation: 83-55=28 Exploring Operation: 83-59=24, Resulting Numbers: [37, 55, 24] Generated Node #0,1: 42:[37, 55, 24] Operation: 83-59=24 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 52, 70, 90, 91 ]
65
[ "90*91=8190", "8190/70=117", "117-52=65" ]
Current State: 65:[52, 70, 90, 91], Operations: [] Exploring Operation: 90*91=8190, Resulting Numbers: [52, 70, 8190] Generated Node #2: [52, 70, 8190] from Operation: 90*91=8190 Current State: 65:[52, 70, 8190], Operations: ['90*91=8190'] Exploring Operation: 8190/70=117, Resulting Numbers: [52, 117] Generated Node #3...
4
Current State: 65:[52, 70, 90, 91], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [52, 70, 1] Generated Node #0,0: 65:[52, 70, 1] Operation: 91-90=1 Exploring Operation: 90-70=20, Resulting Numbers: [52, 91, 20] Generated Node #0,1: 65:[52, 91, 20] Operation: 90-70=20 Exploring Operation: 91-70=21, Re...
0
hs_3
mult_heuristic
[ 25, 99, 48, 4 ]
80
[ "25+99=124", "48-4=44", "124-44=80" ]
Current State: 80:[25, 99, 48, 4], Operations: [] Exploring Operation: 25+99=124, Resulting Numbers: [48, 4, 124] Generated Node #2: [48, 4, 124] from Operation: 25+99=124 Current State: 80:[48, 4, 124], Operations: ['25+99=124'] Exploring Operation: 48-4=44, Resulting Numbers: [124, 44] Generated Node #3: [124, 44] fr...
4
Current State: 80:[25, 99, 48, 4], Operations: [] Exploring Operation: 99-25=74, Resulting Numbers: [48, 4, 74] Generated Node #0,0: 80:[48, 4, 74] Operation: 99-25=74 Moving to Node #0,0 Current State: 80:[48, 4, 74], Operations: ['99-25=74'] Exploring Operation: 74-48=26, Resulting Numbers: [4, 26] Generated Node #0,...
0
hs_1
mult_heuristic
[ 43, 31, 10, 11 ]
12
[ "43-31=12", "11-10=1", "12*1=12" ]
Current State: 12:[43, 31, 10, 11], Operations: [] Exploring Operation: 43-31=12, Resulting Numbers: [10, 11, 12] Generated Node #2: [10, 11, 12] from Operation: 43-31=12 Current State: 12:[10, 11, 12], Operations: ['43-31=12'] Exploring Operation: 11-10=1, Resulting Numbers: [12, 1] Generated Node #3: [12, 1] from Ope...
4
Current State: 12:[43, 31, 10, 11], Operations: [] Exploring Operation: 43-10=33, Resulting Numbers: [31, 11, 33] Generated Node #0,0: 12:[31, 11, 33] Operation: 43-10=33 Exploring Operation: 43-31=12, Resulting Numbers: [10, 11, 12] Generated Node #0,1: 12:[10, 11, 12] Operation: 43-31=12 Exploring Operation: 43-11=32...
0.986111
hs_5
mult_heuristic
[ 24, 84, 65, 46 ]
22
[ "84+46=130", "130/65=2", "24-2=22" ]
Current State: 22:[24, 84, 65, 46], Operations: [] Exploring Operation: 84+46=130, Resulting Numbers: [24, 65, 130] Generated Node #2: [24, 65, 130] from Operation: 84+46=130 Current State: 22:[24, 65, 130], Operations: ['84+46=130'] Exploring Operation: 130/65=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] f...
4
Current State: 22:[24, 84, 65, 46], Operations: [] Exploring Operation: 84-65=19, Resulting Numbers: [24, 46, 19] Generated Node #0,0: 22:[24, 46, 19] Operation: 84-65=19 Exploring Operation: 84-46=38, Resulting Numbers: [24, 65, 38] Generated Node #0,1: 22:[24, 65, 38] Operation: 84-46=38 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 4, 59, 14, 3 ]
61
[ "4+3=7", "14/7=2", "59+2=61" ]
Current State: 61:[4, 59, 14, 3], Operations: [] Exploring Operation: 4+3=7, Resulting Numbers: [59, 14, 7] Generated Node #2: [59, 14, 7] from Operation: 4+3=7 Current State: 61:[59, 14, 7], Operations: ['4+3=7'] Exploring Operation: 14/7=2, Resulting Numbers: [59, 2] Generated Node #3: [59, 2] from Operation: 14/7=2 ...
4
Current State: 61:[4, 59, 14, 3], Operations: [] Exploring Operation: 4+14=18, Resulting Numbers: [59, 3, 18] Generated Node #0,0: 61:[59, 3, 18] Operation: 4+14=18 Exploring Operation: 4*3=12, Resulting Numbers: [59, 14, 12] Generated Node #0,1: 61:[59, 14, 12] Operation: 4*3=12 Exploring Operation: 4*14=56, Resulting...
0.96441
hs_4
sum_heuristic
[ 28, 62, 38, 80 ]
84
[ "62-28=34", "38+80=118", "118-34=84" ]
Current State: 84:[28, 62, 38, 80], Operations: [] Exploring Operation: 62-28=34, Resulting Numbers: [38, 80, 34] Generated Node #2: [38, 80, 34] from Operation: 62-28=34 Current State: 84:[38, 80, 34], Operations: ['62-28=34'] Exploring Operation: 38+80=118, Resulting Numbers: [34, 118] Generated Node #3: [34, 118] fr...
4
Current State: 84:[28, 62, 38, 80], Operations: [] Exploring Operation: 62-38=24, Resulting Numbers: [28, 80, 24] Generated Node #0,0: 84:[28, 80, 24] Operation: 62-38=24 Exploring Operation: 80-62=18, Resulting Numbers: [28, 38, 18] Generated Node #0,1: 84:[28, 38, 18] Operation: 80-62=18 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 20, 18, 17, 63 ]
15
[ "20-17=3", "63-18=45", "45/3=15" ]
Current State: 15:[20, 18, 17, 63], Operations: [] Exploring Operation: 20-17=3, Resulting Numbers: [18, 63, 3] Generated Node #2: [18, 63, 3] from Operation: 20-17=3 Current State: 15:[18, 63, 3], Operations: ['20-17=3'] Exploring Operation: 63-18=45, Resulting Numbers: [3, 45] Generated Node #3: [3, 45] from Operatio...
4
Current State: 15:[20, 18, 17, 63], Operations: [] Exploring Operation: 20-18=2, Resulting Numbers: [17, 63, 2] Generated Node #0,0: 15:[17, 63, 2] Operation: 20-18=2 Exploring Operation: 63-20=43, Resulting Numbers: [18, 17, 43] Generated Node #0,1: 15:[18, 17, 43] Operation: 63-20=43 Exploring Operation: 63-18=45, Re...
0.9375
hs_5
sum_heuristic
[ 86, 66, 31, 99 ]
98
[ "86*99=8514", "8514/66=129", "129-31=98" ]
Current State: 98:[86, 66, 31, 99], Operations: [] Exploring Operation: 86*99=8514, Resulting Numbers: [66, 31, 8514] Generated Node #2: [66, 31, 8514] from Operation: 86*99=8514 Current State: 98:[66, 31, 8514], Operations: ['86*99=8514'] Exploring Operation: 8514/66=129, Resulting Numbers: [31, 129] Generated Node #3...
4
Current State: 98:[86, 66, 31, 99], Operations: [] Exploring Operation: 66+31=97, Resulting Numbers: [86, 99, 97] Generated Node #0,0: 98:[86, 99, 97] Operation: 66+31=97 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[86, 99, 97], Operations: ['66+31=97'] Exploring Operation: 99-86=13, Resulting Nu...
0
hs_1
sum_heuristic
[ 98, 54, 24, 13 ]
22
[ "98*13=1274", "54*24=1296", "1296-1274=22" ]
Current State: 22:[98, 54, 24, 13], Operations: [] Exploring Operation: 98*13=1274, Resulting Numbers: [54, 24, 1274] Generated Node #2: [54, 24, 1274] from Operation: 98*13=1274 Current State: 22:[54, 24, 1274], Operations: ['98*13=1274'] Exploring Operation: 54*24=1296, Resulting Numbers: [1274, 1296] Generated Node ...
4
Current State: 22:[98, 54, 24, 13], Operations: [] Exploring Operation: 98-13=85, Resulting Numbers: [54, 24, 85] Generated Node #0,0: 22:[54, 24, 85] Operation: 98-13=85 Exploring Operation: 98-54=44, Resulting Numbers: [24, 13, 44] Generated Node #0,1: 22:[24, 13, 44] Operation: 98-54=44 Exploring Operation: 54-24=30...
0
hs_5
mult_heuristic
[ 41, 73, 33, 38 ]
11
[ "41+73=114", "33*38=1254", "1254/114=11" ]
Current State: 11:[41, 73, 33, 38], Operations: [] Exploring Operation: 41+73=114, Resulting Numbers: [33, 38, 114] Generated Node #2: [33, 38, 114] from Operation: 41+73=114 Current State: 11:[33, 38, 114], Operations: ['41+73=114'] Exploring Operation: 33*38=1254, Resulting Numbers: [114, 1254] Generated Node #3: [11...
4
Current State: 11:[41, 73, 33, 38], Operations: [] Exploring Operation: 73-41=32, Resulting Numbers: [33, 38, 32] Generated Node #0,0: 11:[33, 38, 32] Operation: 73-41=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[33, 38, 32], Operations: ['73-41=32'] Exploring Operation: 38-33=5, Resulting Num...
0
hs_1
mult_heuristic
[ 13, 2, 27, 32 ]
50
[ "27-13=14", "2*32=64", "64-14=50" ]
Current State: 50:[13, 2, 27, 32], Operations: [] Exploring Operation: 27-13=14, Resulting Numbers: [2, 32, 14] Generated Node #2: [2, 32, 14] from Operation: 27-13=14 Current State: 50:[2, 32, 14], Operations: ['27-13=14'] Exploring Operation: 2*32=64, Resulting Numbers: [14, 64] Generated Node #3: [14, 64] from Opera...
4
Current State: 50:[13, 2, 27, 32], Operations: [] Exploring Operation: 32-27=5, Resulting Numbers: [13, 2, 5] Generated Node #0,0: 50:[13, 2, 5] Operation: 32-27=5 Exploring Operation: 32-13=19, Resulting Numbers: [2, 27, 19] Generated Node #0,1: 50:[2, 27, 19] Operation: 32-13=19 Exploring Operation: 13+32=45, Resulti...
0
hs_3
mult_heuristic
[ 62, 65, 43, 71 ]
12
[ "71-62=9", "65+43=108", "108/9=12" ]
Current State: 12:[62, 65, 43, 71], Operations: [] Exploring Operation: 71-62=9, Resulting Numbers: [65, 43, 9] Generated Node #2: [65, 43, 9] from Operation: 71-62=9 Current State: 12:[65, 43, 9], Operations: ['71-62=9'] Exploring Operation: 65+43=108, Resulting Numbers: [9, 108] Generated Node #3: [9, 108] from Opera...
4
Current State: 12:[62, 65, 43, 71], Operations: [] Exploring Operation: 71-62=9, Resulting Numbers: [65, 43, 9] Generated Node #0,0: 12:[65, 43, 9] Operation: 71-62=9 Exploring Operation: 71-65=6, Resulting Numbers: [62, 43, 6] Generated Node #0,1: 12:[62, 43, 6] Operation: 71-65=6 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 84, 93, 99, 48 ]
52
[ "99*48=4752", "84+4752=4836", "4836/93=52" ]
Current State: 52:[84, 93, 99, 48], Operations: [] Exploring Operation: 99*48=4752, Resulting Numbers: [84, 93, 4752] Generated Node #2: [84, 93, 4752] from Operation: 99*48=4752 Current State: 52:[84, 93, 4752], Operations: ['99*48=4752'] Exploring Operation: 84+4752=4836, Resulting Numbers: [93, 4836] Generated Node ...
4
Current State: 52:[84, 93, 99, 48], Operations: [] Exploring Operation: 93-84=9, Resulting Numbers: [99, 48, 9] Generated Node #0,0: 52:[99, 48, 9] Operation: 93-84=9 Exploring Operation: 99-48=51, Resulting Numbers: [84, 93, 51] Generated Node #0,1: 52:[84, 93, 51] Operation: 99-48=51 Exploring Operation: 99-93=6, Res...
0
hs_4
mult_heuristic
[ 12, 2, 26, 91 ]
21
[ "12/2=6", "91*6=546", "546/26=21" ]
Current State: 21:[12, 2, 26, 91], Operations: [] Exploring Operation: 12/2=6, Resulting Numbers: [26, 91, 6] Generated Node #2: [26, 91, 6] from Operation: 12/2=6 Current State: 21:[26, 91, 6], Operations: ['12/2=6'] Exploring Operation: 91*6=546, Resulting Numbers: [26, 546] Generated Node #3: [26, 546] from Operatio...
4
Current State: 21:[12, 2, 26, 91], Operations: [] Exploring Operation: 91-26=65, Resulting Numbers: [12, 2, 65] Generated Node #0,0: 21:[12, 2, 65] Operation: 91-26=65 Exploring Operation: 91-12=79, Resulting Numbers: [2, 26, 79] Generated Node #0,1: 21:[2, 26, 79] Operation: 91-12=79 Exploring Operation: 12*2=24, Resu...
0
hs_4
mult_heuristic
[ 16, 53, 30, 54 ]
96
[ "53*30=1590", "1590-54=1536", "1536/16=96" ]
Current State: 96:[16, 53, 30, 54], Operations: [] Exploring Operation: 53*30=1590, Resulting Numbers: [16, 54, 1590] Generated Node #2: [16, 54, 1590] from Operation: 53*30=1590 Current State: 96:[16, 54, 1590], Operations: ['53*30=1590'] Exploring Operation: 1590-54=1536, Resulting Numbers: [16, 1536] Generated Node ...
4
Current State: 96:[16, 53, 30, 54], Operations: [] Exploring Operation: 54-30=24, Resulting Numbers: [16, 53, 24] Generated Node #0,0: 96:[16, 53, 24] Operation: 54-30=24 Exploring Operation: 54-53=1, Resulting Numbers: [16, 30, 1] Generated Node #0,1: 96:[16, 30, 1] Operation: 54-53=1 Exploring Operation: 53-16=37, Re...
0
hs_4
sum_heuristic
[ 9, 91, 37, 51 ]
27
[ "91-37=54", "54-51=3", "9*3=27" ]
Current State: 27:[9, 91, 37, 51], Operations: [] Exploring Operation: 91-37=54, Resulting Numbers: [9, 51, 54] Generated Node #2: [9, 51, 54] from Operation: 91-37=54 Current State: 27:[9, 51, 54], Operations: ['91-37=54'] Exploring Operation: 54-51=3, Resulting Numbers: [9, 3] Generated Node #3: [9, 3] from Operation...
4
Current State: 27:[9, 91, 37, 51], Operations: [] Exploring Operation: 37-9=28, Resulting Numbers: [91, 51, 28] Generated Node #0,0: 27:[91, 51, 28] Operation: 37-9=28 Exploring Operation: 51-37=14, Resulting Numbers: [9, 91, 14] Generated Node #0,1: 27:[9, 91, 14] Operation: 51-37=14 Exploring Operation: 91-51=40, Res...
0.984375
hs_5
sum_heuristic
[ 53, 59, 72, 39 ]
39
[ "59-53=6", "72-39=33", "6+33=39" ]
Current State: 39:[53, 59, 72, 39], Operations: [] Exploring Operation: 59-53=6, Resulting Numbers: [72, 39, 6] Generated Node #2: [72, 39, 6] from Operation: 59-53=6 Current State: 39:[72, 39, 6], Operations: ['59-53=6'] Exploring Operation: 72-39=33, Resulting Numbers: [6, 33] Generated Node #3: [6, 33] from Operatio...
4
Current State: 39:[53, 59, 72, 39], Operations: [] Exploring Operation: 72-59=13, Resulting Numbers: [53, 39, 13] Generated Node #0,0: 39:[53, 39, 13] Operation: 72-59=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[53, 39, 13], Operations: ['72-59=13'] Exploring Operation: 53-39=14, Resulting Nu...
0
hs_1
mult_heuristic
[ 57, 75, 78, 29 ]
48
[ "78-75=3", "57/3=19", "29+19=48" ]
Current State: 48:[57, 75, 78, 29], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [57, 29, 3] Generated Node #2: [57, 29, 3] from Operation: 78-75=3 Current State: 48:[57, 29, 3], Operations: ['78-75=3'] Exploring Operation: 57/3=19, Resulting Numbers: [29, 19] Generated Node #3: [29, 19] from Operati...
4
Current State: 48:[57, 75, 78, 29], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [57, 29, 3] Generated Node #0,0: 48:[57, 29, 3] Operation: 78-75=3 Moving to Node #0,0 Current State: 48:[57, 29, 3], Operations: ['78-75=3'] Exploring Operation: 57-29=28, Resulting Numbers: [3, 28] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 86, 19, 46, 82 ]
32
[ "19*82=1558", "1558-86=1472", "1472/46=32" ]
Current State: 32:[86, 19, 46, 82], Operations: [] Exploring Operation: 19*82=1558, Resulting Numbers: [86, 46, 1558] Generated Node #2: [86, 46, 1558] from Operation: 19*82=1558 Current State: 32:[86, 46, 1558], Operations: ['19*82=1558'] Exploring Operation: 1558-86=1472, Resulting Numbers: [46, 1472] Generated Node ...
4
Current State: 32:[86, 19, 46, 82], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [19, 46, 4] Generated Node #0,0: 32:[19, 46, 4] Operation: 86-82=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[19, 46, 4], Operations: ['86-82=4'] Exploring Operation: 46-19=27, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 44, 42, 27, 12 ]
37
[ "44-42=2", "27+12=39", "39-2=37" ]
Current State: 37:[44, 42, 27, 12], Operations: [] Exploring Operation: 44-42=2, Resulting Numbers: [27, 12, 2] Generated Node #2: [27, 12, 2] from Operation: 44-42=2 Current State: 37:[27, 12, 2], Operations: ['44-42=2'] Exploring Operation: 27+12=39, Resulting Numbers: [2, 39] Generated Node #3: [2, 39] from Operatio...
4
Current State: 37:[44, 42, 27, 12], Operations: [] Exploring Operation: 27+12=39, Resulting Numbers: [44, 42, 39] Generated Node #0,0: 37:[44, 42, 39] Operation: 27+12=39 Moving to Node #0,0 Current State: 37:[44, 42, 39], Operations: ['27+12=39'] Exploring Operation: 44-42=2, Resulting Numbers: [39, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 30, 67, 76, 2 ]
69
[ "30*2=60", "76-67=9", "60+9=69" ]
Current State: 69:[30, 67, 76, 2], Operations: [] Exploring Operation: 30*2=60, Resulting Numbers: [67, 76, 60] Generated Node #2: [67, 76, 60] from Operation: 30*2=60 Current State: 69:[67, 76, 60], Operations: ['30*2=60'] Exploring Operation: 76-67=9, Resulting Numbers: [60, 9] Generated Node #3: [60, 9] from Operati...
4
Current State: 69:[30, 67, 76, 2], Operations: [] Exploring Operation: 67+2=69, Resulting Numbers: [30, 76, 69] Generated Node #0,0: 69:[30, 76, 69] Operation: 67+2=69 Exploring Operation: 76-67=9, Resulting Numbers: [30, 2, 9] Generated Node #0,1: 69:[30, 2, 9] Operation: 76-67=9 Exploring Operation: 30-2=28, Resultin...
0
hs_4
sum_heuristic
[ 66, 92, 40, 33 ]
19
[ "92-66=26", "40-33=7", "26-7=19" ]
Current State: 19:[66, 92, 40, 33], Operations: [] Exploring Operation: 92-66=26, Resulting Numbers: [40, 33, 26] Generated Node #2: [40, 33, 26] from Operation: 92-66=26 Current State: 19:[40, 33, 26], Operations: ['92-66=26'] Exploring Operation: 40-33=7, Resulting Numbers: [26, 7] Generated Node #3: [26, 7] from Ope...
4
Current State: 19:[66, 92, 40, 33], Operations: [] Exploring Operation: 92-40=52, Resulting Numbers: [66, 33, 52] Generated Node #0,0: 19:[66, 33, 52] Operation: 92-40=52 Exploring Operation: 92-66=26, Resulting Numbers: [40, 33, 26] Generated Node #0,1: 19:[40, 33, 26] Operation: 92-66=26 Exploring Operation: 66-40=26...
0.984375
hs_3
mult_heuristic
[ 22, 50, 46, 8 ]
66
[ "50-22=28", "46-8=38", "28+38=66" ]
Current State: 66:[22, 50, 46, 8], Operations: [] Exploring Operation: 50-22=28, Resulting Numbers: [46, 8, 28] Generated Node #2: [46, 8, 28] from Operation: 50-22=28 Current State: 66:[46, 8, 28], Operations: ['50-22=28'] Exploring Operation: 46-8=38, Resulting Numbers: [28, 38] Generated Node #3: [28, 38] from Opera...
4
Current State: 66:[22, 50, 46, 8], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [22, 8, 4] Generated Node #0,0: 66:[22, 8, 4] Operation: 50-46=4 Exploring Operation: 50-22=28, Resulting Numbers: [46, 8, 28] Generated Node #0,1: 66:[46, 8, 28] Operation: 50-22=28 Moving to Node #0,0 Current State: 66:...
0.984375
hs_2
sum_heuristic
[ 4, 71, 31, 92 ]
48
[ "4+71=75", "31+92=123", "123-75=48" ]
Current State: 48:[4, 71, 31, 92], Operations: [] Exploring Operation: 4+71=75, Resulting Numbers: [31, 92, 75] Generated Node #2: [31, 92, 75] from Operation: 4+71=75 Current State: 48:[31, 92, 75], Operations: ['4+71=75'] Exploring Operation: 31+92=123, Resulting Numbers: [75, 123] Generated Node #3: [75, 123] from O...
4
Current State: 48:[4, 71, 31, 92], Operations: [] Exploring Operation: 92-71=21, Resulting Numbers: [4, 31, 21] Generated Node #0,0: 48:[4, 31, 21] Operation: 92-71=21 Start Sub Search at level 1: Moving to Node #0,0 Current State: 48:[4, 31, 21], Operations: ['92-71=21'] Exploring Operation: 31-21=10, Resulting Number...
0
hs_1
mult_heuristic
[ 8, 52, 41, 62 ]
23
[ "52-8=44", "62-41=21", "44-21=23" ]
Current State: 23:[8, 52, 41, 62], Operations: [] Exploring Operation: 52-8=44, Resulting Numbers: [41, 62, 44] Generated Node #2: [41, 62, 44] from Operation: 52-8=44 Current State: 23:[41, 62, 44], Operations: ['52-8=44'] Exploring Operation: 62-41=21, Resulting Numbers: [44, 21] Generated Node #3: [44, 21] from Oper...
4
Current State: 23:[8, 52, 41, 62], Operations: [] Exploring Operation: 52-8=44, Resulting Numbers: [41, 62, 44] Generated Node #0,0: 23:[41, 62, 44] Operation: 52-8=44 Exploring Operation: 52-41=11, Resulting Numbers: [8, 62, 11] Generated Node #0,1: 23:[8, 62, 11] Operation: 52-41=11 Exploring Operation: 62-52=10, Res...
0.956597
hs_5
mult_heuristic
[ 22, 29, 9, 35 ]
77
[ "22+29=51", "35-9=26", "51+26=77" ]
Current State: 77:[22, 29, 9, 35], Operations: [] Exploring Operation: 22+29=51, Resulting Numbers: [9, 35, 51] Generated Node #2: [9, 35, 51] from Operation: 22+29=51 Current State: 77:[9, 35, 51], Operations: ['22+29=51'] Exploring Operation: 35-9=26, Resulting Numbers: [51, 26] Generated Node #3: [51, 26] from Opera...
4
Current State: 77:[22, 29, 9, 35], Operations: [] Exploring Operation: 35-29=6, Resulting Numbers: [22, 9, 6] Generated Node #0,0: 77:[22, 9, 6] Operation: 35-29=6 Exploring Operation: 35-22=13, Resulting Numbers: [29, 9, 13] Generated Node #0,1: 77:[29, 9, 13] Operation: 35-22=13 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 85, 36, 54, 91 ]
48
[ "91-85=6", "36/6=6", "54-6=48" ]
Current State: 48:[85, 36, 54, 91], Operations: [] Exploring Operation: 91-85=6, Resulting Numbers: [36, 54, 6] Generated Node #2: [36, 54, 6] from Operation: 91-85=6 Current State: 48:[36, 54, 6], Operations: ['91-85=6'] Exploring Operation: 36/6=6, Resulting Numbers: [54, 6] Generated Node #3: [54, 6] from Operation:...
4
Current State: 48:[85, 36, 54, 91], Operations: [] Exploring Operation: 91-85=6, Resulting Numbers: [36, 54, 6] Generated Node #0,0: 48:[36, 54, 6] Operation: 91-85=6 Exploring Operation: 85-36=49, Resulting Numbers: [54, 91, 49] Generated Node #0,1: 48:[54, 91, 49] Operation: 85-36=49 Moving to Node #0,0 Current State...
0.989583
hs_2
sum_heuristic
[ 29, 14, 10, 18 ]
38
[ "29*10=290", "14*18=252", "290-252=38" ]
Current State: 38:[29, 14, 10, 18], Operations: [] Exploring Operation: 29*10=290, Resulting Numbers: [14, 18, 290] Generated Node #2: [14, 18, 290] from Operation: 29*10=290 Current State: 38:[14, 18, 290], Operations: ['29*10=290'] Exploring Operation: 14*18=252, Resulting Numbers: [290, 252] Generated Node #3: [290,...
4
Current State: 38:[29, 14, 10, 18], Operations: [] Exploring Operation: 29-10=19, Resulting Numbers: [14, 18, 19] Generated Node #0,0: 38:[14, 18, 19] Operation: 29-10=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[14, 18, 19], Operations: ['29-10=19'] Exploring Operation: 18-14=4, Resulting Num...
0
hs_1
sum_heuristic
[ 80, 68, 80, 55 ]
55
[ "80-80=0", "68*0=0", "55+0=55" ]
Current State: 55:[80, 68, 80, 55], Operations: [] Exploring Operation: 80-80=0, Resulting Numbers: [68, 55, 0] Generated Node #2: [68, 55, 0] from Operation: 80-80=0 Current State: 55:[68, 55, 0], Operations: ['80-80=0'] Exploring Operation: 68*0=0, Resulting Numbers: [55, 0] Generated Node #3: [55, 0] from Operation:...
4
Current State: 55:[80, 68, 80, 55], Operations: [] Exploring Operation: 80-55=25, Resulting Numbers: [68, 80, 25] Generated Node #0,0: 55:[68, 80, 25] Operation: 80-55=25 Exploring Operation: 80-68=12, Resulting Numbers: [80, 55, 12] Generated Node #0,1: 55:[80, 55, 12] Operation: 80-68=12 Exploring Operation: 80-80=0,...
0.981771
hs_5
mult_heuristic
[ 37, 48, 3, 8 ]
11
[ "37+48=85", "3+85=88", "88/8=11" ]
Current State: 11:[37, 48, 3, 8], Operations: [] Exploring Operation: 37+48=85, Resulting Numbers: [3, 8, 85] Generated Node #2: [3, 8, 85] from Operation: 37+48=85 Current State: 11:[3, 8, 85], Operations: ['37+48=85'] Exploring Operation: 3+85=88, Resulting Numbers: [8, 88] Generated Node #3: [8, 88] from Operation: ...
4
Current State: 11:[37, 48, 3, 8], Operations: [] Exploring Operation: 48/8=6, Resulting Numbers: [37, 3, 6] Generated Node #0,0: 11:[37, 3, 6] Operation: 48/8=6 Exploring Operation: 48-37=11, Resulting Numbers: [3, 8, 11] Generated Node #0,1: 11:[3, 8, 11] Operation: 48-37=11 Exploring Operation: 37-8=29, Resulting Num...
0
hs_5
mult_heuristic
[ 62, 20, 44, 26 ]
40
[ "62+26=88", "20*88=1760", "1760/44=40" ]
Current State: 40:[62, 20, 44, 26], Operations: [] Exploring Operation: 62+26=88, Resulting Numbers: [20, 44, 88] Generated Node #2: [20, 44, 88] from Operation: 62+26=88 Current State: 40:[20, 44, 88], Operations: ['62+26=88'] Exploring Operation: 20*88=1760, Resulting Numbers: [44, 1760] Generated Node #3: [44, 1760]...
4
Current State: 40:[62, 20, 44, 26], Operations: [] Exploring Operation: 62-26=36, Resulting Numbers: [20, 44, 36] Generated Node #0,0: 40:[20, 44, 36] Operation: 62-26=36 Exploring Operation: 62-44=18, Resulting Numbers: [20, 26, 18] Generated Node #0,1: 40:[20, 26, 18] Operation: 62-44=18 Exploring Operation: 62-20=42...
0
hs_4
mult_heuristic
[ 46, 4, 19, 56 ]
28
[ "4+19=23", "46/23=2", "56/2=28" ]
Current State: 28:[46, 4, 19, 56], Operations: [] Exploring Operation: 4+19=23, Resulting Numbers: [46, 56, 23] Generated Node #2: [46, 56, 23] from Operation: 4+19=23 Current State: 28:[46, 56, 23], Operations: ['4+19=23'] Exploring Operation: 46/23=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Operati...
4
Current State: 28:[46, 4, 19, 56], Operations: [] Exploring Operation: 46-19=27, Resulting Numbers: [4, 56, 27] Generated Node #0,0: 28:[4, 56, 27] Operation: 46-19=27 Exploring Operation: 56-46=10, Resulting Numbers: [4, 19, 10] Generated Node #0,1: 28:[4, 19, 10] Operation: 56-46=10 Exploring Operation: 56-19=37, Res...
0
hs_4
sum_heuristic
[ 93, 66, 62, 70 ]
39
[ "93*70=6510", "6510/62=105", "105-66=39" ]
Current State: 39:[93, 66, 62, 70], Operations: [] Exploring Operation: 93*70=6510, Resulting Numbers: [66, 62, 6510] Generated Node #2: [66, 62, 6510] from Operation: 93*70=6510 Current State: 39:[66, 62, 6510], Operations: ['93*70=6510'] Exploring Operation: 6510/62=105, Resulting Numbers: [66, 105] Generated Node #3...
4
Current State: 39:[93, 66, 62, 70], Operations: [] Exploring Operation: 93-70=23, Resulting Numbers: [66, 62, 23] Generated Node #0,0: 39:[66, 62, 23] Operation: 93-70=23 Exploring Operation: 93-66=27, Resulting Numbers: [62, 70, 27] Generated Node #0,1: 39:[62, 70, 27] Operation: 93-66=27 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic