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
[ 36, 53, 12, 43 ]
18
[ "53-12=41", "43-41=2", "36/2=18" ]
Current State: 18:[36, 53, 12, 43], Operations: [] Exploring Operation: 53-12=41, Resulting Numbers: [36, 43, 41] Generated Node #2: [36, 43, 41] from Operation: 53-12=41 Current State: 18:[36, 43, 41], Operations: ['53-12=41'] Exploring Operation: 43-41=2, Resulting Numbers: [36, 2] Generated Node #3: [36, 2] from Ope...
4
Current State: 18:[36, 53, 12, 43], Operations: [] Exploring Operation: 53-43=10, Resulting Numbers: [36, 12, 10] Generated Node #0,0: 18:[36, 12, 10] Operation: 53-43=10 Moving to Node #0,0 Current State: 18:[36, 12, 10], Operations: ['53-43=10'] Exploring Operation: 36/12=3, Resulting Numbers: [10, 3] Generated Node ...
0
hs_1
sum_heuristic
[ 41, 72, 59, 33 ]
21
[ "41+72=113", "59+33=92", "113-92=21" ]
Current State: 21:[41, 72, 59, 33], Operations: [] Exploring Operation: 41+72=113, Resulting Numbers: [59, 33, 113] Generated Node #2: [59, 33, 113] from Operation: 41+72=113 Current State: 21:[59, 33, 113], Operations: ['41+72=113'] Exploring Operation: 59+33=92, Resulting Numbers: [113, 92] Generated Node #3: [113, 9...
4
Current State: 21:[41, 72, 59, 33], Operations: [] Exploring Operation: 59-33=26, Resulting Numbers: [41, 72, 26] Generated Node #0,0: 21:[41, 72, 26] Operation: 59-33=26 Exploring Operation: 59-41=18, Resulting Numbers: [72, 33, 18] Generated Node #0,1: 21:[72, 33, 18] Operation: 59-41=18 Exploring Operation: 72-59=13...
0.986111
hs_5
mult_heuristic
[ 5, 88, 80, 40 ]
32
[ "80/5=16", "88-40=48", "48-16=32" ]
Current State: 32:[5, 88, 80, 40], Operations: [] Exploring Operation: 80/5=16, Resulting Numbers: [88, 40, 16] Generated Node #2: [88, 40, 16] from Operation: 80/5=16 Current State: 32:[88, 40, 16], Operations: ['80/5=16'] Exploring Operation: 88-40=48, Resulting Numbers: [16, 48] Generated Node #3: [16, 48] from Oper...
4
Current State: 32:[5, 88, 80, 40], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [5, 88, 2] Generated Node #0,0: 32:[5, 88, 2] Operation: 80/40=2 Exploring Operation: 88-40=48, Resulting Numbers: [5, 80, 48] Generated Node #0,1: 32:[5, 80, 48] Operation: 88-40=48 Exploring Operation: 88-80=8, Resultin...
0.951389
hs_4
sum_heuristic
[ 3, 4, 36, 31 ]
100
[ "3+31=34", "4*34=136", "136-36=100" ]
Current State: 100:[3, 4, 36, 31], Operations: [] Exploring Operation: 3+31=34, Resulting Numbers: [4, 36, 34] Generated Node #2: [4, 36, 34] from Operation: 3+31=34 Current State: 100:[4, 36, 34], Operations: ['3+31=34'] Exploring Operation: 4*34=136, Resulting Numbers: [36, 136] Generated Node #3: [36, 136] from Oper...
4
Current State: 100:[3, 4, 36, 31], Operations: [] Exploring Operation: 36-31=5, Resulting Numbers: [3, 4, 5] Generated Node #0,0: 100:[3, 4, 5] Operation: 36-31=5 Moving to Node #0,0 Current State: 100:[3, 4, 5], Operations: ['36-31=5'] Exploring Operation: 5-3=2, Resulting Numbers: [4, 2] Generated Node #0,0,0: 100:[4...
0
hs_1
mult_heuristic
[ 72, 43, 60, 52 ]
46
[ "72-52=20", "60/20=3", "43+3=46" ]
Current State: 46:[72, 43, 60, 52], Operations: [] Exploring Operation: 72-52=20, Resulting Numbers: [43, 60, 20] Generated Node #2: [43, 60, 20] from Operation: 72-52=20 Current State: 46:[43, 60, 20], Operations: ['72-52=20'] Exploring Operation: 60/20=3, Resulting Numbers: [43, 3] Generated Node #3: [43, 3] from Ope...
4
Current State: 46:[72, 43, 60, 52], Operations: [] Exploring Operation: 72-60=12, Resulting Numbers: [43, 52, 12] Generated Node #0,0: 46:[43, 52, 12] Operation: 72-60=12 Exploring Operation: 72-43=29, Resulting Numbers: [60, 52, 29] Generated Node #0,1: 46:[60, 52, 29] Operation: 72-43=29 Exploring Operation: 60-43=17...
0.96875
hs_5
sum_heuristic
[ 2, 43, 54, 87 ]
20
[ "43+54=97", "97-87=10", "2*10=20" ]
Current State: 20:[2, 43, 54, 87], Operations: [] Exploring Operation: 43+54=97, Resulting Numbers: [2, 87, 97] Generated Node #2: [2, 87, 97] from Operation: 43+54=97 Current State: 20:[2, 87, 97], Operations: ['43+54=97'] Exploring Operation: 97-87=10, Resulting Numbers: [2, 10] Generated Node #3: [2, 10] from Operat...
4
Current State: 20:[2, 43, 54, 87], Operations: [] Exploring Operation: 87-54=33, Resulting Numbers: [2, 43, 33] Generated Node #0,0: 20:[2, 43, 33] Operation: 87-54=33 Exploring Operation: 87-43=44, Resulting Numbers: [2, 54, 44] Generated Node #0,1: 20:[2, 54, 44] Operation: 87-43=44 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 40, 57, 78, 69 ]
26
[ "57-40=17", "78-69=9", "17+9=26" ]
Current State: 26:[40, 57, 78, 69], Operations: [] Exploring Operation: 57-40=17, Resulting Numbers: [78, 69, 17] Generated Node #2: [78, 69, 17] from Operation: 57-40=17 Current State: 26:[78, 69, 17], Operations: ['57-40=17'] Exploring Operation: 78-69=9, Resulting Numbers: [17, 9] Generated Node #3: [17, 9] from Ope...
4
Current State: 26:[40, 57, 78, 69], Operations: [] Exploring Operation: 78-57=21, Resulting Numbers: [40, 69, 21] Generated Node #0,0: 26:[40, 69, 21] Operation: 78-57=21 Exploring Operation: 78-69=9, Resulting Numbers: [40, 57, 9] Generated Node #0,1: 26:[40, 57, 9] Operation: 78-69=9 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 84, 64, 84, 84 ]
21
[ "84-64=20", "84/84=1", "20+1=21" ]
Current State: 21:[84, 64, 84, 84], Operations: [] Exploring Operation: 84-64=20, Resulting Numbers: [20] 20,21 equal: Goal Reached Exploring Operation: 84/84=1, Resulting Numbers: [20, 1] Generated Node #2: [20, 1] from Operation: 84/84=1 Current State: 21:[20, 1], Operations: ['84/84=1'] Exploring Operation: 20+1=21,...
4
Current State: 21:[84, 64, 84, 84], Operations: [] Exploring Operation: 84-84=0, Resulting Numbers: [64, 84, 0] Generated Node #0,0: 21:[64, 84, 0] Operation: 84-84=0 Exploring Operation: 84/84=1, Resulting Numbers: [64, 84, 1] Generated Node #0,1: 21:[64, 84, 1] Operation: 84/84=1 Exploring Operation: 84/84=1, Resulti...
0.984375
hs_5
sum_heuristic
[ 12, 74, 30, 43 ]
12
[ "74-30=44", "44-43=1", "12*1=12" ]
Current State: 12:[12, 74, 30, 43], Operations: [] Exploring Operation: 74-30=44, Resulting Numbers: [12, 43, 44] Generated Node #2: [12, 43, 44] from Operation: 74-30=44 Current State: 12:[12, 43, 44], Operations: ['74-30=44'] Exploring Operation: 44-43=1, Resulting Numbers: [12, 1] Generated Node #3: [12, 1] from Ope...
4
Current State: 12:[12, 74, 30, 43], Operations: [] Exploring Operation: 43-30=13, Resulting Numbers: [12, 74, 13] Generated Node #0,0: 12:[12, 74, 13] Operation: 43-30=13 Exploring Operation: 30-12=18, Resulting Numbers: [74, 43, 18] Generated Node #0,1: 12:[74, 43, 18] Operation: 30-12=18 Exploring Operation: 74-30=44...
0.986979
hs_5
mult_heuristic
[ 3, 70, 83, 21 ]
93
[ "3*70=210", "210/21=10", "83+10=93" ]
Current State: 93:[3, 70, 83, 21], Operations: [] Exploring Operation: 3*70=210, Resulting Numbers: [83, 21, 210] Generated Node #2: [83, 21, 210] from Operation: 3*70=210 Current State: 93:[83, 21, 210], Operations: ['3*70=210'] Exploring Operation: 210/21=10, Resulting Numbers: [83, 10] Generated Node #3: [83, 10] fr...
4
Current State: 93:[3, 70, 83, 21], Operations: [] Exploring Operation: 70+21=91, Resulting Numbers: [3, 83, 91] Generated Node #0,0: 93:[3, 83, 91] Operation: 70+21=91 Exploring Operation: 83+21=104, Resulting Numbers: [3, 70, 104] Generated Node #0,1: 93:[3, 70, 104] Operation: 83+21=104 Exploring Operation: 83-70=13,...
0
hs_4
mult_heuristic
[ 2, 54, 9, 27 ]
35
[ "2+27=29", "54/9=6", "29+6=35" ]
Current State: 35:[2, 54, 9, 27], Operations: [] Exploring Operation: 2+27=29, Resulting Numbers: [54, 9, 29] Generated Node #2: [54, 9, 29] from Operation: 2+27=29 Current State: 35:[54, 9, 29], Operations: ['2+27=29'] Exploring Operation: 54/9=6, Resulting Numbers: [29, 6] Generated Node #3: [29, 6] from Operation: 5...
4
Current State: 35:[2, 54, 9, 27], Operations: [] Exploring Operation: 54-9=45, Resulting Numbers: [2, 27, 45] Generated Node #0,0: 35:[2, 27, 45] Operation: 54-9=45 Exploring Operation: 54/2=27, Resulting Numbers: [9, 27, 27] Generated Node #0,1: 35:[9, 27, 27] Operation: 54/2=27 Exploring Operation: 54/9=6, Resulting ...
0.967882
hs_5
sum_heuristic
[ 63, 3, 88, 54 ]
26
[ "63-3=60", "88-54=34", "60-34=26" ]
Current State: 26:[63, 3, 88, 54], Operations: [] Exploring Operation: 63-3=60, Resulting Numbers: [88, 54, 60] Generated Node #2: [88, 54, 60] from Operation: 63-3=60 Current State: 26:[88, 54, 60], Operations: ['63-3=60'] Exploring Operation: 88-54=34, Resulting Numbers: [60, 34] Generated Node #3: [60, 34] from Oper...
4
Current State: 26:[63, 3, 88, 54], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [63, 3, 34] Generated Node #0,0: 26:[63, 3, 34] Operation: 88-54=34 Exploring Operation: 88-63=25, Resulting Numbers: [3, 54, 25] Generated Node #0,1: 26:[3, 54, 25] Operation: 88-63=25 Exploring Operation: 63-54=9, Resu...
0.990451
hs_3
sum_heuristic
[ 52, 26, 46, 65 ]
16
[ "46-26=20", "52*20=1040", "1040/65=16" ]
Current State: 16:[52, 26, 46, 65], Operations: [] Exploring Operation: 46-26=20, Resulting Numbers: [52, 65, 20] Generated Node #2: [52, 65, 20] from Operation: 46-26=20 Current State: 16:[52, 65, 20], Operations: ['46-26=20'] Exploring Operation: 52*20=1040, Resulting Numbers: [65, 1040] Generated Node #3: [65, 1040]...
4
Current State: 16:[52, 26, 46, 65], Operations: [] Exploring Operation: 52/26=2, Resulting Numbers: [46, 65, 2] Generated Node #0,0: 16:[46, 65, 2] Operation: 52/26=2 Exploring Operation: 65-52=13, Resulting Numbers: [26, 46, 13] Generated Node #0,1: 16:[26, 46, 13] Operation: 65-52=13 Exploring Operation: 65-46=19, Re...
0
hs_4
sum_heuristic
[ 75, 73, 70, 60 ]
65
[ "75-73=2", "70+60=130", "130/2=65" ]
Current State: 65:[75, 73, 70, 60], Operations: [] Exploring Operation: 75-73=2, Resulting Numbers: [70, 60, 2] Generated Node #2: [70, 60, 2] from Operation: 75-73=2 Current State: 65:[70, 60, 2], Operations: ['75-73=2'] Exploring Operation: 70+60=130, Resulting Numbers: [2, 130] Generated Node #3: [2, 130] from Opera...
4
Current State: 65:[75, 73, 70, 60], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [75, 60, 3] Generated Node #0,0: 65:[75, 60, 3] Operation: 73-70=3 Exploring Operation: 73-60=13, Resulting Numbers: [75, 70, 13] Generated Node #0,1: 65:[75, 70, 13] Operation: 73-60=13 Exploring Operation: 75-70=5, Res...
0.986111
hs_5
mult_heuristic
[ 50, 63, 36, 15 ]
63
[ "50-36=14", "15-14=1", "63*1=63" ]
Current State: 63:[50, 63, 36, 15], Operations: [] Exploring Operation: 50-36=14, Resulting Numbers: [63, 15, 14] Generated Node #2: [63, 15, 14] from Operation: 50-36=14 Current State: 63:[63, 15, 14], Operations: ['50-36=14'] Exploring Operation: 15-14=1, Resulting Numbers: [63, 1] Generated Node #3: [63, 1] from Ope...
4
Current State: 63:[50, 63, 36, 15], Operations: [] Exploring Operation: 50-36=14, Resulting Numbers: [63, 15, 14] Generated Node #0,0: 63:[63, 15, 14] Operation: 50-36=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[63, 15, 14], Operations: ['50-36=14'] Exploring Operation: 15-14=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 52, 18, 7, 44 ]
17
[ "52-18=34", "7+44=51", "51-34=17" ]
Current State: 17:[52, 18, 7, 44], Operations: [] Exploring Operation: 52-18=34, Resulting Numbers: [7, 44, 34] Generated Node #2: [7, 44, 34] from Operation: 52-18=34 Current State: 17:[7, 44, 34], Operations: ['52-18=34'] Exploring Operation: 7+44=51, Resulting Numbers: [34, 51] Generated Node #3: [34, 51] from Opera...
4
Current State: 17:[52, 18, 7, 44], Operations: [] Exploring Operation: 44-18=26, Resulting Numbers: [52, 7, 26] Generated Node #0,0: 17:[52, 7, 26] Operation: 44-18=26 Exploring Operation: 52-18=34, Resulting Numbers: [7, 44, 34] Generated Node #0,1: 17:[7, 44, 34] Operation: 52-18=34 Exploring Operation: 52-7=45, Resu...
0.981771
hs_4
mult_heuristic
[ 20, 25, 9, 64 ]
60
[ "25-20=5", "64-9=55", "5+55=60" ]
Current State: 60:[20, 25, 9, 64], Operations: [] Exploring Operation: 25-20=5, Resulting Numbers: [9, 64, 5] Generated Node #2: [9, 64, 5] from Operation: 25-20=5 Current State: 60:[9, 64, 5], Operations: ['25-20=5'] Exploring Operation: 64-9=55, Resulting Numbers: [5, 55] Generated Node #3: [5, 55] from Operation: 64...
4
Current State: 60:[20, 25, 9, 64], Operations: [] Exploring Operation: 25-20=5, Resulting Numbers: [9, 64, 5] Generated Node #0,0: 60:[9, 64, 5] Operation: 25-20=5 Moving to Node #0,0 Current State: 60:[9, 64, 5], Operations: ['25-20=5'] Exploring Operation: 64-5=59, Resulting Numbers: [9, 59] Generated Node #0,0,0: 60...
0
hs_1
mult_heuristic
[ 54, 48, 54, 89 ]
42
[ "54/54=1", "89-48=41", "1+41=42" ]
Current State: 42:[54, 48, 54, 89], Operations: [] Exploring Operation: 54/54=1, Resulting Numbers: [48, 89, 1] Generated Node #2: [48, 89, 1] from Operation: 54/54=1 Current State: 42:[48, 89, 1], Operations: ['54/54=1'] Exploring Operation: 89-48=41, Resulting Numbers: [1, 41] Generated Node #3: [1, 41] from Operatio...
4
Current State: 42:[54, 48, 54, 89], Operations: [] Exploring Operation: 89-54=35, Resulting Numbers: [48, 54, 35] Generated Node #0,0: 42:[48, 54, 35] Operation: 89-54=35 Exploring Operation: 54/54=1, Resulting Numbers: [48, 89, 1] Generated Node #0,1: 42:[48, 89, 1] Operation: 54/54=1 Exploring Operation: 89-48=41, Re...
0.969618
hs_5
sum_heuristic
[ 43, 86, 48, 41 ]
10
[ "43-41=2", "48*2=96", "96-86=10" ]
Current State: 10:[43, 86, 48, 41], Operations: [] Exploring Operation: 43-41=2, Resulting Numbers: [86, 48, 2] Generated Node #2: [86, 48, 2] from Operation: 43-41=2 Current State: 10:[86, 48, 2], Operations: ['43-41=2'] Exploring Operation: 48*2=96, Resulting Numbers: [86, 96] Generated Node #3: [86, 96] from Operati...
4
Current State: 10:[43, 86, 48, 41], Operations: [] Exploring Operation: 86-48=38, Resulting Numbers: [43, 41, 38] Generated Node #0,0: 10:[43, 41, 38] Operation: 86-48=38 Exploring Operation: 86/43=2, Resulting Numbers: [48, 41, 2] Generated Node #0,1: 10:[48, 41, 2] Operation: 86/43=2 Exploring Operation: 86-43=43, Re...
0
hs_3
mult_heuristic
[ 68, 42, 22, 4 ]
44
[ "68-42=26", "22-4=18", "26+18=44" ]
Current State: 44:[68, 42, 22, 4], Operations: [] Exploring Operation: 68-42=26, Resulting Numbers: [22, 4, 26] Generated Node #2: [22, 4, 26] from Operation: 68-42=26 Current State: 44:[22, 4, 26], Operations: ['68-42=26'] Exploring Operation: 22-4=18, Resulting Numbers: [26, 18] Generated Node #3: [26, 18] from Opera...
4
Current State: 44:[68, 42, 22, 4], Operations: [] Exploring Operation: 68-42=26, Resulting Numbers: [22, 4, 26] Generated Node #0,0: 44:[22, 4, 26] Operation: 68-42=26 Exploring Operation: 68-22=46, Resulting Numbers: [42, 4, 46] Generated Node #0,1: 44:[42, 4, 46] Operation: 68-22=46 Moving to Node #0,0 Current State:...
0.990451
hs_2
mult_heuristic
[ 82, 73, 3, 28 ]
91
[ "82-28=54", "54/3=18", "73+18=91" ]
Current State: 91:[82, 73, 3, 28], Operations: [] Exploring Operation: 82-28=54, Resulting Numbers: [73, 3, 54] Generated Node #2: [73, 3, 54] from Operation: 82-28=54 Current State: 91:[73, 3, 54], Operations: ['82-28=54'] Exploring Operation: 54/3=18, Resulting Numbers: [73, 18] Generated Node #3: [73, 18] from Opera...
4
Current State: 91:[82, 73, 3, 28], Operations: [] Exploring Operation: 82-73=9, Resulting Numbers: [3, 28, 9] Generated Node #0,0: 91:[3, 28, 9] Operation: 82-73=9 Exploring Operation: 3*28=84, Resulting Numbers: [82, 73, 84] Generated Node #0,1: 91:[82, 73, 84] Operation: 3*28=84 Exploring Operation: 73+28=101, Result...
0
hs_3
mult_heuristic
[ 38, 8, 99, 66 ]
20
[ "38-8=30", "66*30=1980", "1980/99=20" ]
Current State: 20:[38, 8, 99, 66], Operations: [] Exploring Operation: 38-8=30, Resulting Numbers: [99, 66, 30] Generated Node #2: [99, 66, 30] from Operation: 38-8=30 Current State: 20:[99, 66, 30], Operations: ['38-8=30'] Exploring Operation: 66*30=1980, Resulting Numbers: [99, 1980] Generated Node #3: [99, 1980] fro...
4
Current State: 20:[38, 8, 99, 66], Operations: [] Exploring Operation: 99-38=61, Resulting Numbers: [8, 66, 61] Generated Node #0,0: 20:[8, 66, 61] Operation: 99-38=61 Exploring Operation: 38-8=30, Resulting Numbers: [99, 66, 30] Generated Node #0,1: 20:[99, 66, 30] Operation: 38-8=30 Exploring Operation: 99-66=33, Res...
0
hs_4
mult_heuristic
[ 68, 43, 47, 86 ]
89
[ "68*86=5848", "5848/43=136", "136-47=89" ]
Current State: 89:[68, 43, 47, 86], Operations: [] Exploring Operation: 68*86=5848, Resulting Numbers: [43, 47, 5848] Generated Node #2: [43, 47, 5848] from Operation: 68*86=5848 Current State: 89:[43, 47, 5848], Operations: ['68*86=5848'] Exploring Operation: 5848/43=136, Resulting Numbers: [47, 136] Generated Node #3...
4
Current State: 89:[68, 43, 47, 86], Operations: [] Exploring Operation: 68+43=111, Resulting Numbers: [47, 86, 111] Generated Node #0,0: 89:[47, 86, 111] Operation: 68+43=111 Exploring Operation: 43+47=90, Resulting Numbers: [68, 86, 90] Generated Node #0,1: 89:[68, 86, 90] Operation: 43+47=90 Start Sub Search at level...
0
hs_2
sum_heuristic
[ 7, 19, 12, 20 ]
21
[ "19-7=12", "12/12=1", "20+1=21" ]
Current State: 21:[7, 19, 12, 20], Operations: [] Exploring Operation: 19-7=12, Resulting Numbers: [12, 20, 12] Generated Node #2: [12, 20, 12] from Operation: 19-7=12 Current State: 21:[12, 20, 12], Operations: ['19-7=12'] Exploring Operation: 12/12=1, Resulting Numbers: [20, 1] Generated Node #3: [20, 1] from Operati...
4
Current State: 21:[7, 19, 12, 20], Operations: [] Exploring Operation: 20-19=1, Resulting Numbers: [7, 12, 1] Generated Node #0,0: 21:[7, 12, 1] Operation: 20-19=1 Exploring Operation: 7+12=19, Resulting Numbers: [19, 20, 19] Generated Node #0,1: 21:[19, 20, 19] Operation: 7+12=19 Exploring Operation: 12-7=5, Resulting...
0.986979
hs_5
sum_heuristic
[ 16, 83, 65, 52 ]
86
[ "16+83=99", "65-52=13", "99-13=86" ]
Current State: 86:[16, 83, 65, 52], Operations: [] Exploring Operation: 16+83=99, Resulting Numbers: [65, 52, 99] Generated Node #2: [65, 52, 99] from Operation: 16+83=99 Current State: 86:[65, 52, 99], Operations: ['16+83=99'] Exploring Operation: 65-52=13, Resulting Numbers: [99, 13] Generated Node #3: [99, 13] from ...
4
Current State: 86:[16, 83, 65, 52], Operations: [] Exploring Operation: 16+65=81, Resulting Numbers: [83, 52, 81] Generated Node #0,0: 86:[83, 52, 81] Operation: 16+65=81 Exploring Operation: 65-52=13, Resulting Numbers: [16, 83, 13] Generated Node #0,1: 86:[16, 83, 13] Operation: 65-52=13 Exploring Operation: 65-16=49...
0.977431
hs_3
mult_heuristic
[ 43, 91, 3, 68 ]
23
[ "91-43=48", "3+68=71", "71-48=23" ]
Current State: 23:[43, 91, 3, 68], Operations: [] Exploring Operation: 91-43=48, Resulting Numbers: [3, 68, 48] Generated Node #2: [3, 68, 48] from Operation: 91-43=48 Current State: 23:[3, 68, 48], Operations: ['91-43=48'] Exploring Operation: 3+68=71, Resulting Numbers: [48, 71] Generated Node #3: [48, 71] from Opera...
4
Current State: 23:[43, 91, 3, 68], Operations: [] Exploring Operation: 91-68=23, Resulting Numbers: [43, 3, 23] Generated Node #0,0: 23:[43, 3, 23] Operation: 91-68=23 Exploring Operation: 91-43=48, Resulting Numbers: [3, 68, 48] Generated Node #0,1: 23:[3, 68, 48] Operation: 91-43=48 Exploring Operation: 68-43=25, Res...
0.986979
hs_3
sum_heuristic
[ 35, 59, 83, 37 ]
22
[ "59-35=24", "83-37=46", "46-24=22" ]
Current State: 22:[35, 59, 83, 37], Operations: [] Exploring Operation: 59-35=24, Resulting Numbers: [83, 37, 24] Generated Node #2: [83, 37, 24] from Operation: 59-35=24 Current State: 22:[83, 37, 24], Operations: ['59-35=24'] Exploring Operation: 83-37=46, Resulting Numbers: [24, 46] Generated Node #3: [24, 46] from ...
4
Current State: 22:[35, 59, 83, 37], Operations: [] Exploring Operation: 59-37=22, Resulting Numbers: [35, 83, 22] Generated Node #0,0: 22:[35, 83, 22] Operation: 59-37=22 Exploring Operation: 83-37=46, Resulting Numbers: [35, 59, 46] Generated Node #0,1: 22:[35, 59, 46] Operation: 83-37=46 Exploring Operation: 83-59=24...
0.986111
hs_4
mult_heuristic
[ 44, 51, 18, 18 ]
95
[ "44+51=95", "18-18=0", "95+0=95" ]
Current State: 95:[44, 51, 18, 18], Operations: [] Exploring Operation: 44+51=95, Resulting Numbers: [18, 18, 95] Generated Node #2: [18, 18, 95] from Operation: 44+51=95 Current State: 95:[18, 18, 95], Operations: ['44+51=95'] Exploring Operation: 18-18=0, Resulting Numbers: [95, 0] Generated Node #3: [95, 0] from Ope...
4
Current State: 95:[44, 51, 18, 18], Operations: [] Exploring Operation: 44-18=26, Resulting Numbers: [51, 18, 26] Generated Node #0,0: 95:[51, 18, 26] Operation: 44-18=26 Exploring Operation: 44+51=95, Resulting Numbers: [18, 18, 95] Generated Node #0,1: 95:[18, 18, 95] Operation: 44+51=95 Exploring Operation: 51-44=7,...
0.989583
hs_3
mult_heuristic
[ 88, 33, 39, 36 ]
90
[ "33+39=72", "72/36=2", "88+2=90" ]
Current State: 90:[88, 33, 39, 36], Operations: [] Exploring Operation: 33+39=72, Resulting Numbers: [88, 36, 72] Generated Node #2: [88, 36, 72] from Operation: 33+39=72 Current State: 90:[88, 36, 72], Operations: ['33+39=72'] Exploring Operation: 72/36=2, Resulting Numbers: [88, 2] Generated Node #3: [88, 2] from Ope...
4
Current State: 90:[88, 33, 39, 36], Operations: [] Exploring Operation: 39-36=3, Resulting Numbers: [88, 33, 3] Generated Node #0,0: 90:[88, 33, 3] Operation: 39-36=3 Exploring Operation: 39-33=6, Resulting Numbers: [88, 36, 6] Generated Node #0,1: 90:[88, 36, 6] Operation: 39-33=6 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 37, 69, 57, 42 ]
91
[ "37+69=106", "57-42=15", "106-15=91" ]
Current State: 91:[37, 69, 57, 42], Operations: [] Exploring Operation: 37+69=106, Resulting Numbers: [57, 42, 106] Generated Node #2: [57, 42, 106] from Operation: 37+69=106 Current State: 91:[57, 42, 106], Operations: ['37+69=106'] Exploring Operation: 57-42=15, Resulting Numbers: [106, 15] Generated Node #3: [106, 1...
4
Current State: 91:[37, 69, 57, 42], Operations: [] Exploring Operation: 69-57=12, Resulting Numbers: [37, 42, 12] Generated Node #0,0: 91:[37, 42, 12] Operation: 69-57=12 Exploring Operation: 57-42=15, Resulting Numbers: [37, 69, 15] Generated Node #0,1: 91:[37, 69, 15] Operation: 57-42=15 Exploring Operation: 37+57=94...
0.986111
hs_5
mult_heuristic
[ 9, 11, 46, 28 ]
60
[ "11-9=2", "28/2=14", "46+14=60" ]
Current State: 60:[9, 11, 46, 28], Operations: [] Exploring Operation: 11-9=2, Resulting Numbers: [46, 28, 2] Generated Node #2: [46, 28, 2] from Operation: 11-9=2 Current State: 60:[46, 28, 2], Operations: ['11-9=2'] Exploring Operation: 28/2=14, Resulting Numbers: [46, 14] Generated Node #3: [46, 14] from Operation: ...
4
Current State: 60:[9, 11, 46, 28], Operations: [] Exploring Operation: 11+46=57, Resulting Numbers: [9, 28, 57] Generated Node #0,0: 60:[9, 28, 57] Operation: 11+46=57 Exploring Operation: 46-28=18, Resulting Numbers: [9, 11, 18] Generated Node #0,1: 60:[9, 11, 18] Operation: 46-28=18 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 50, 42, 11, 72 ]
99
[ "50-42=8", "11*72=792", "792/8=99" ]
Current State: 99:[50, 42, 11, 72], Operations: [] Exploring Operation: 50-42=8, Resulting Numbers: [11, 72, 8] Generated Node #2: [11, 72, 8] from Operation: 50-42=8 Current State: 99:[11, 72, 8], Operations: ['50-42=8'] Exploring Operation: 11*72=792, Resulting Numbers: [8, 792] Generated Node #3: [8, 792] from Opera...
4
Current State: 99:[50, 42, 11, 72], Operations: [] Exploring Operation: 72-50=22, Resulting Numbers: [42, 11, 22] Generated Node #0,0: 99:[42, 11, 22] Operation: 72-50=22 Moving to Node #0,0 Current State: 99:[42, 11, 22], Operations: ['72-50=22'] Exploring Operation: 42-22=20, Resulting Numbers: [11, 20] Generated Nod...
0
hs_1
mult_heuristic
[ 45, 52, 2, 79 ]
88
[ "45+52=97", "79+97=176", "176/2=88" ]
Current State: 88:[45, 52, 2, 79], Operations: [] Exploring Operation: 45+52=97, Resulting Numbers: [2, 79, 97] Generated Node #2: [2, 79, 97] from Operation: 45+52=97 Current State: 88:[2, 79, 97], Operations: ['45+52=97'] Exploring Operation: 79+97=176, Resulting Numbers: [2, 176] Generated Node #3: [2, 176] from Ope...
4
Current State: 88:[45, 52, 2, 79], Operations: [] Exploring Operation: 79-52=27, Resulting Numbers: [45, 2, 27] Generated Node #0,0: 88:[45, 2, 27] Operation: 79-52=27 Exploring Operation: 52-2=50, Resulting Numbers: [45, 79, 50] Generated Node #0,1: 88:[45, 79, 50] Operation: 52-2=50 Exploring Operation: 52/2=26, Resu...
0.972222
hs_4
mult_heuristic
[ 63, 56, 32, 59 ]
20
[ "63-56=7", "59-32=27", "27-7=20" ]
Current State: 20:[63, 56, 32, 59], Operations: [] Exploring Operation: 63-56=7, Resulting Numbers: [32, 59, 7] Generated Node #2: [32, 59, 7] from Operation: 63-56=7 Current State: 20:[32, 59, 7], Operations: ['63-56=7'] Exploring Operation: 59-32=27, Resulting Numbers: [7, 27] Generated Node #3: [7, 27] from Operatio...
4
Current State: 20:[63, 56, 32, 59], Operations: [] Exploring Operation: 63-59=4, Resulting Numbers: [56, 32, 4] Generated Node #0,0: 20:[56, 32, 4] Operation: 63-59=4 Exploring Operation: 63-56=7, Resulting Numbers: [32, 59, 7] Generated Node #0,1: 20:[32, 59, 7] Operation: 63-56=7 Exploring Operation: 63-32=31, Result...
0.987847
hs_4
mult_heuristic
[ 69, 29, 52, 28 ]
17
[ "69-52=17", "29-28=1", "17*1=17" ]
Current State: 17:[69, 29, 52, 28], Operations: [] Exploring Operation: 69-52=17, Resulting Numbers: [29, 28, 17] Generated Node #2: [29, 28, 17] from Operation: 69-52=17 Current State: 17:[29, 28, 17], Operations: ['69-52=17'] Exploring Operation: 29-28=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Ope...
4
Current State: 17:[69, 29, 52, 28], Operations: [] Exploring Operation: 69-52=17, Resulting Numbers: [29, 28, 17] Generated Node #0,0: 17:[29, 28, 17] Operation: 69-52=17 Exploring Operation: 69-29=40, Resulting Numbers: [52, 28, 40] Generated Node #0,1: 17:[52, 28, 40] Operation: 69-29=40 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 67, 6, 83, 72 ]
37
[ "67+83=150", "72+150=222", "222/6=37" ]
Current State: 37:[67, 6, 83, 72], Operations: [] Exploring Operation: 67+83=150, Resulting Numbers: [6, 72, 150] Generated Node #2: [6, 72, 150] from Operation: 67+83=150 Current State: 37:[6, 72, 150], Operations: ['67+83=150'] Exploring Operation: 72+150=222, Resulting Numbers: [6, 222] Generated Node #3: [6, 222] f...
4
Current State: 37:[67, 6, 83, 72], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [67, 83, 12] Generated Node #0,0: 37:[67, 83, 12] Operation: 72/6=12 Exploring Operation: 67-6=61, Resulting Numbers: [83, 72, 61] Generated Node #0,1: 37:[83, 72, 61] Operation: 67-6=61 Exploring Operation: 83-72=11, Res...
0
hs_4
mult_heuristic
[ 74, 56, 97, 77 ]
38
[ "74-56=18", "97-77=20", "18+20=38" ]
Current State: 38:[74, 56, 97, 77], Operations: [] Exploring Operation: 74-56=18, Resulting Numbers: [97, 77, 18] Generated Node #2: [97, 77, 18] from Operation: 74-56=18 Current State: 38:[97, 77, 18], Operations: ['74-56=18'] Exploring Operation: 97-77=20, Resulting Numbers: [18, 20] Generated Node #3: [18, 20] from ...
4
Current State: 38:[74, 56, 97, 77], Operations: [] Exploring Operation: 97-74=23, Resulting Numbers: [56, 77, 23] Generated Node #0,0: 38:[56, 77, 23] Operation: 97-74=23 Exploring Operation: 77-74=3, Resulting Numbers: [56, 97, 3] Generated Node #0,1: 38:[56, 97, 3] Operation: 77-74=3 Exploring Operation: 97-77=20, Re...
0.989583
hs_3
mult_heuristic
[ 45, 32, 50, 17 ]
75
[ "50-45=5", "32-17=15", "5*15=75" ]
Current State: 75:[45, 32, 50, 17], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [32, 17, 5] Generated Node #2: [32, 17, 5] from Operation: 50-45=5 Current State: 75:[32, 17, 5], Operations: ['50-45=5'] Exploring Operation: 32-17=15, Resulting Numbers: [5, 15] Generated Node #3: [5, 15] from Operatio...
4
Current State: 75:[45, 32, 50, 17], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [32, 17, 5] Generated Node #0,0: 75:[32, 17, 5] Operation: 50-45=5 Moving to Node #0,0 Current State: 75:[32, 17, 5], Operations: ['50-45=5'] Exploring Operation: 32-17=15, Resulting Numbers: [5, 15] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 5, 99, 43, 5 ]
56
[ "5+99=104", "43+5=48", "104-48=56" ]
Current State: 56:[5, 99, 43, 5], Operations: [] Exploring Operation: 5+99=104, Resulting Numbers: [43, 104] Generated Node #2: [43, 104] from Operation: 5+99=104 Current State: 56:[43, 104], Operations: ['5+99=104'] Exploring Operation: 43+5=48, Resulting Numbers: [104, 48] Generated Node #3: [104, 48] from Operation:...
4
Current State: 56:[5, 99, 43, 5], Operations: [] Exploring Operation: 99-43=56, Resulting Numbers: [5, 5, 56] Generated Node #0,0: 56:[5, 5, 56] Operation: 99-43=56 Exploring Operation: 99-5=94, Resulting Numbers: [43, 5, 94] Generated Node #0,1: 56:[43, 5, 94] Operation: 99-5=94 Start Sub Search at level 1: Moving to ...
0.992188
hs_2
sum_heuristic
[ 30, 75, 99, 91 ]
97
[ "30+75=105", "99-91=8", "105-8=97" ]
Current State: 97:[30, 75, 99, 91], Operations: [] Exploring Operation: 30+75=105, Resulting Numbers: [99, 91, 105] Generated Node #2: [99, 91, 105] from Operation: 30+75=105 Current State: 97:[99, 91, 105], Operations: ['30+75=105'] Exploring Operation: 99-91=8, Resulting Numbers: [105, 8] Generated Node #3: [105, 8] ...
4
Current State: 97:[30, 75, 99, 91], Operations: [] Exploring Operation: 30+91=121, Resulting Numbers: [75, 99, 121] Generated Node #0,0: 97:[75, 99, 121] Operation: 30+91=121 Exploring Operation: 30+75=105, Resulting Numbers: [99, 91, 105] Generated Node #0,1: 97:[99, 91, 105] Operation: 30+75=105 Moving to Node #0,1 C...
0.987847
hs_2
sum_heuristic
[ 40, 91, 52, 3 ]
69
[ "91-40=51", "51/3=17", "52+17=69" ]
Current State: 69:[40, 91, 52, 3], Operations: [] Exploring Operation: 91-40=51, Resulting Numbers: [52, 3, 51] Generated Node #2: [52, 3, 51] from Operation: 91-40=51 Current State: 69:[52, 3, 51], Operations: ['91-40=51'] Exploring Operation: 51/3=17, Resulting Numbers: [52, 17] Generated Node #3: [52, 17] from Opera...
4
Current State: 69:[40, 91, 52, 3], Operations: [] Exploring Operation: 91-40=51, Resulting Numbers: [52, 3, 51] Generated Node #0,0: 69:[52, 3, 51] Operation: 91-40=51 Exploring Operation: 52-40=12, Resulting Numbers: [91, 3, 12] Generated Node #0,1: 69:[91, 3, 12] Operation: 52-40=12 Exploring Operation: 91-52=39, Res...
0.971354
hs_3
mult_heuristic
[ 41, 8, 90, 45 ]
88
[ "45-41=4", "8/4=2", "90-2=88" ]
Current State: 88:[41, 8, 90, 45], Operations: [] Exploring Operation: 45-41=4, Resulting Numbers: [8, 90, 4] Generated Node #2: [8, 90, 4] from Operation: 45-41=4 Current State: 88:[8, 90, 4], Operations: ['45-41=4'] Exploring Operation: 8/4=2, Resulting Numbers: [90, 2] Generated Node #3: [90, 2] from Operation: 8/4=...
4
Current State: 88:[41, 8, 90, 45], Operations: [] Exploring Operation: 45-41=4, Resulting Numbers: [8, 90, 4] Generated Node #0,0: 88:[8, 90, 4] Operation: 45-41=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[8, 90, 4], Operations: ['45-41=4'] Exploring Operation: 8-4=4, Resulting Numbers: [90, 4...
0
hs_1
sum_heuristic
[ 21, 19, 24, 26 ]
52
[ "21-19=2", "24+26=50", "2+50=52" ]
Current State: 52:[21, 19, 24, 26], Operations: [] Exploring Operation: 21-19=2, Resulting Numbers: [24, 26, 2] Generated Node #2: [24, 26, 2] from Operation: 21-19=2 Current State: 52:[24, 26, 2], Operations: ['21-19=2'] Exploring Operation: 24+26=50, Resulting Numbers: [2, 50] Generated Node #3: [2, 50] from Operatio...
4
Current State: 52:[21, 19, 24, 26], Operations: [] Exploring Operation: 21-19=2, Resulting Numbers: [24, 26, 2] Generated Node #0,0: 52:[24, 26, 2] Operation: 21-19=2 Moving to Node #0,0 Current State: 52:[24, 26, 2], Operations: ['21-19=2'] Exploring Operation: 26-24=2, Resulting Numbers: [2, 2] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 18, 18, 27, 21 ]
23
[ "27-18=9", "18/9=2", "21+2=23" ]
Current State: 23:[18, 18, 27, 21], Operations: [] Exploring Operation: 27-18=9, Resulting Numbers: [21, 9] Generated Node #2: [21, 9] from Operation: 27-18=9 Current State: 23:[21, 9], Operations: ['27-18=9'] Exploring Operation: 18/9=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Operation: 18/9=2 Curr...
4
Current State: 23:[18, 18, 27, 21], Operations: [] Exploring Operation: 27-18=9, Resulting Numbers: [18, 21, 9] Generated Node #0,0: 23:[18, 21, 9] Operation: 27-18=9 Exploring Operation: 18+18=36, Resulting Numbers: [27, 21, 36] Generated Node #0,1: 23:[27, 21, 36] Operation: 18+18=36 Exploring Operation: 27-18=9, Res...
0
hs_3
mult_heuristic
[ 52, 70, 69, 30 ]
83
[ "52+70=122", "69-30=39", "122-39=83" ]
Current State: 83:[52, 70, 69, 30], Operations: [] Exploring Operation: 52+70=122, Resulting Numbers: [69, 30, 122] Generated Node #2: [69, 30, 122] from Operation: 52+70=122 Current State: 83:[69, 30, 122], Operations: ['52+70=122'] Exploring Operation: 69-30=39, Resulting Numbers: [122, 39] Generated Node #3: [122, 3...
4
Current State: 83:[52, 70, 69, 30], Operations: [] Exploring Operation: 70-30=40, Resulting Numbers: [52, 69, 40] Generated Node #0,0: 83:[52, 69, 40] Operation: 70-30=40 Exploring Operation: 52-30=22, Resulting Numbers: [70, 69, 22] Generated Node #0,1: 83:[70, 69, 22] Operation: 52-30=22 Exploring Operation: 52+30=82...
0.923611
hs_5
mult_heuristic
[ 29, 20, 35, 63 ]
20
[ "29+35=64", "64-63=1", "20*1=20" ]
Current State: 20:[29, 20, 35, 63], Operations: [] Exploring Operation: 29+35=64, Resulting Numbers: [20, 63, 64] Generated Node #2: [20, 63, 64] from Operation: 29+35=64 Current State: 20:[20, 63, 64], Operations: ['29+35=64'] Exploring Operation: 64-63=1, Resulting Numbers: [20, 1] Generated Node #3: [20, 1] from Ope...
4
Current State: 20:[29, 20, 35, 63], Operations: [] Exploring Operation: 63-20=43, Resulting Numbers: [29, 35, 43] Generated Node #0,0: 20:[29, 35, 43] Operation: 63-20=43 Exploring Operation: 35-29=6, Resulting Numbers: [20, 63, 6] Generated Node #0,1: 20:[20, 63, 6] Operation: 35-29=6 Exploring Operation: 35-20=15, Re...
0.986979
hs_5
mult_heuristic
[ 46, 86, 67, 9 ]
98
[ "86-46=40", "67-9=58", "40+58=98" ]
Current State: 98:[46, 86, 67, 9], Operations: [] Exploring Operation: 86-46=40, Resulting Numbers: [67, 9, 40] Generated Node #2: [67, 9, 40] from Operation: 86-46=40 Current State: 98:[67, 9, 40], Operations: ['86-46=40'] Exploring Operation: 67-9=58, Resulting Numbers: [40, 58] Generated Node #3: [40, 58] from Opera...
4
Current State: 98:[46, 86, 67, 9], Operations: [] Exploring Operation: 67-46=21, Resulting Numbers: [86, 9, 21] Generated Node #0,0: 98:[86, 9, 21] Operation: 67-46=21 Exploring Operation: 86+9=95, Resulting Numbers: [46, 67, 95] Generated Node #0,1: 98:[46, 67, 95] Operation: 86+9=95 Exploring Operation: 86-67=19, Res...
0.976563
hs_3
sum_heuristic
[ 80, 30, 19, 86 ]
55
[ "80-30=50", "19+86=105", "105-50=55" ]
Current State: 55:[80, 30, 19, 86], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [19, 86, 50] Generated Node #2: [19, 86, 50] from Operation: 80-30=50 Current State: 55:[19, 86, 50], Operations: ['80-30=50'] Exploring Operation: 19+86=105, Resulting Numbers: [50, 105] Generated Node #3: [50, 105] fr...
4
Current State: 55:[80, 30, 19, 86], Operations: [] Exploring Operation: 86-80=6, Resulting Numbers: [30, 19, 6] Generated Node #0,0: 55:[30, 19, 6] Operation: 86-80=6 Exploring Operation: 86-30=56, Resulting Numbers: [80, 19, 56] Generated Node #0,1: 55:[80, 19, 56] Operation: 86-30=56 Moving to Node #0,0 Current State...
0.985243
hs_2
mult_heuristic
[ 73, 3, 4, 61 ]
92
[ "61-4=57", "57/3=19", "73+19=92" ]
Current State: 92:[73, 3, 4, 61], Operations: [] Exploring Operation: 61-4=57, Resulting Numbers: [73, 3, 57] Generated Node #2: [73, 3, 57] from Operation: 61-4=57 Current State: 92:[73, 3, 57], Operations: ['61-4=57'] Exploring Operation: 57/3=19, Resulting Numbers: [73, 19] Generated Node #3: [73, 19] from Operation...
4
Current State: 92:[73, 3, 4, 61], Operations: [] Exploring Operation: 73-61=12, Resulting Numbers: [3, 4, 12] Generated Node #0,0: 92:[3, 4, 12] Operation: 73-61=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[3, 4, 12], Operations: ['73-61=12'] Exploring Operation: 12/3=4, Resulting Numbers: [4,...
0
hs_1
mult_heuristic
[ 87, 47, 10, 75 ]
71
[ "87-47=40", "40/10=4", "75-4=71" ]
Current State: 71:[87, 47, 10, 75], Operations: [] Exploring Operation: 87-47=40, Resulting Numbers: [10, 75, 40] Generated Node #2: [10, 75, 40] from Operation: 87-47=40 Current State: 71:[10, 75, 40], Operations: ['87-47=40'] Exploring Operation: 40/10=4, Resulting Numbers: [75, 4] Generated Node #3: [75, 4] from Ope...
4
Current State: 71:[87, 47, 10, 75], Operations: [] Exploring Operation: 87-10=77, Resulting Numbers: [47, 75, 77] Generated Node #0,0: 71:[47, 75, 77] Operation: 87-10=77 Moving to Node #0,0 Current State: 71:[47, 75, 77], Operations: ['87-10=77'] Exploring Operation: 77-47=30, Resulting Numbers: [75, 30] Generated Nod...
0
hs_1
sum_heuristic
[ 68, 75, 93, 3 ]
64
[ "68+93=161", "75*3=225", "225-161=64" ]
Current State: 64:[68, 75, 93, 3], Operations: [] Exploring Operation: 68+93=161, Resulting Numbers: [75, 3, 161] Generated Node #2: [75, 3, 161] from Operation: 68+93=161 Current State: 64:[75, 3, 161], Operations: ['68+93=161'] Exploring Operation: 75*3=225, Resulting Numbers: [161, 225] Generated Node #3: [161, 225]...
4
Current State: 64:[68, 75, 93, 3], Operations: [] Exploring Operation: 93-75=18, Resulting Numbers: [68, 3, 18] Generated Node #0,0: 64:[68, 3, 18] Operation: 93-75=18 Moving to Node #0,0 Current State: 64:[68, 3, 18], Operations: ['93-75=18'] Exploring Operation: 68-3=65, Resulting Numbers: [18, 65] Generated Node #0,...
0
hs_1
mult_heuristic
[ 18, 20, 4, 32 ]
64
[ "20-18=2", "4*32=128", "128/2=64" ]
Current State: 64:[18, 20, 4, 32], Operations: [] Exploring Operation: 20-18=2, Resulting Numbers: [4, 32, 2] Generated Node #2: [4, 32, 2] from Operation: 20-18=2 Current State: 64:[4, 32, 2], Operations: ['20-18=2'] Exploring Operation: 4*32=128, Resulting Numbers: [2, 128] Generated Node #3: [2, 128] from Operation:...
4
Current State: 64:[18, 20, 4, 32], Operations: [] Exploring Operation: 20-18=2, Resulting Numbers: [4, 32, 2] Generated Node #0,0: 64:[4, 32, 2] Operation: 20-18=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[4, 32, 2], Operations: ['20-18=2'] Exploring Operation: 32/4=8, Resulting Numbers: [2, 8...
0
hs_1
mult_heuristic
[ 30, 82, 9, 91 ]
29
[ "82+9=91", "91/91=1", "30-1=29" ]
Current State: 29:[30, 82, 9, 91], Operations: [] Exploring Operation: 82+9=91, Resulting Numbers: [30, 91, 91] Generated Node #2: [30, 91, 91] from Operation: 82+9=91 Current State: 29:[30, 91, 91], Operations: ['82+9=91'] Exploring Operation: 91/91=1, Resulting Numbers: [30, 1] Generated Node #3: [30, 1] from Operati...
4
Current State: 29:[30, 82, 9, 91], Operations: [] Exploring Operation: 91-82=9, Resulting Numbers: [30, 9, 9] Generated Node #0,0: 29:[30, 9, 9] Operation: 91-82=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[30, 9, 9], Operations: ['91-82=9'] Exploring Operation: 9+9=18, Resulting Numbers: [30, ...
0
hs_1
sum_heuristic
[ 19, 52, 16, 2 ]
29
[ "19-16=3", "52/2=26", "3+26=29" ]
Current State: 29:[19, 52, 16, 2], Operations: [] Exploring Operation: 19-16=3, Resulting Numbers: [52, 2, 3] Generated Node #2: [52, 2, 3] from Operation: 19-16=3 Current State: 29:[52, 2, 3], Operations: ['19-16=3'] Exploring Operation: 52/2=26, Resulting Numbers: [3, 26] Generated Node #3: [3, 26] from Operation: 52...
4
Current State: 29:[19, 52, 16, 2], Operations: [] Exploring Operation: 52/2=26, Resulting Numbers: [19, 16, 26] Generated Node #0,0: 29:[19, 16, 26] Operation: 52/2=26 Exploring Operation: 16*2=32, Resulting Numbers: [19, 52, 32] Generated Node #0,1: 29:[19, 52, 32] Operation: 16*2=32 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 49, 2, 6, 31 ]
26
[ "49+2=51", "31-6=25", "51-25=26" ]
Current State: 26:[49, 2, 6, 31], Operations: [] Exploring Operation: 49+2=51, Resulting Numbers: [6, 31, 51] Generated Node #2: [6, 31, 51] from Operation: 49+2=51 Current State: 26:[6, 31, 51], Operations: ['49+2=51'] Exploring Operation: 31-6=25, Resulting Numbers: [51, 25] Generated Node #3: [51, 25] from Operation...
4
Current State: 26:[49, 2, 6, 31], Operations: [] Exploring Operation: 49-31=18, Resulting Numbers: [2, 6, 18] Generated Node #0,0: 26:[2, 6, 18] Operation: 49-31=18 Exploring Operation: 49-6=43, Resulting Numbers: [2, 31, 43] Generated Node #0,1: 26:[2, 31, 43] Operation: 49-6=43 Moving to Node #0,0 Current State: 26:[...
0
hs_2
sum_heuristic
[ 16, 82, 49, 80 ]
97
[ "82-16=66", "80-49=31", "66+31=97" ]
Current State: 97:[16, 82, 49, 80], Operations: [] Exploring Operation: 82-16=66, Resulting Numbers: [49, 80, 66] Generated Node #2: [49, 80, 66] from Operation: 82-16=66 Current State: 97:[49, 80, 66], Operations: ['82-16=66'] Exploring Operation: 80-49=31, Resulting Numbers: [66, 31] Generated Node #3: [66, 31] from ...
4
Current State: 97:[16, 82, 49, 80], Operations: [] Exploring Operation: 16+49=65, Resulting Numbers: [82, 80, 65] Generated Node #0,0: 97:[82, 80, 65] Operation: 16+49=65 Exploring Operation: 16+80=96, Resulting Numbers: [82, 49, 96] Generated Node #0,1: 97:[82, 49, 96] Operation: 16+80=96 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 55, 6, 39, 82 ]
72
[ "55-6=49", "39+82=121", "121-49=72" ]
Current State: 72:[55, 6, 39, 82], Operations: [] Exploring Operation: 55-6=49, Resulting Numbers: [39, 82, 49] Generated Node #2: [39, 82, 49] from Operation: 55-6=49 Current State: 72:[39, 82, 49], Operations: ['55-6=49'] Exploring Operation: 39+82=121, Resulting Numbers: [49, 121] Generated Node #3: [49, 121] from O...
4
Current State: 72:[55, 6, 39, 82], Operations: [] Exploring Operation: 55-39=16, Resulting Numbers: [6, 82, 16] Generated Node #0,0: 72:[6, 82, 16] Operation: 55-39=16 Exploring Operation: 82-55=27, Resulting Numbers: [6, 39, 27] Generated Node #0,1: 72:[6, 39, 27] Operation: 82-55=27 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 52, 50, 49, 69 ]
16
[ "52+50=102", "49+69=118", "118-102=16" ]
Current State: 16:[52, 50, 49, 69], Operations: [] Exploring Operation: 52+50=102, Resulting Numbers: [49, 69, 102] Generated Node #2: [49, 69, 102] from Operation: 52+50=102 Current State: 16:[49, 69, 102], Operations: ['52+50=102'] Exploring Operation: 49+69=118, Resulting Numbers: [102, 118] Generated Node #3: [102,...
4
Current State: 16:[52, 50, 49, 69], Operations: [] Exploring Operation: 69-52=17, Resulting Numbers: [50, 49, 17] Generated Node #0,0: 16:[50, 49, 17] Operation: 69-52=17 Exploring Operation: 52-50=2, Resulting Numbers: [49, 69, 2] Generated Node #0,1: 16:[49, 69, 2] Operation: 52-50=2 Exploring Operation: 52-49=3, Res...
0.986111
hs_5
mult_heuristic
[ 39, 11, 88, 68 ]
44
[ "88+68=156", "156/39=4", "11*4=44" ]
Current State: 44:[39, 11, 88, 68], Operations: [] Exploring Operation: 88+68=156, Resulting Numbers: [39, 11, 156] Generated Node #2: [39, 11, 156] from Operation: 88+68=156 Current State: 44:[39, 11, 156], Operations: ['88+68=156'] Exploring Operation: 156/39=4, Resulting Numbers: [11, 4] Generated Node #3: [11, 4] f...
4
Current State: 44:[39, 11, 88, 68], Operations: [] Exploring Operation: 88/11=8, Resulting Numbers: [39, 68, 8] Generated Node #0,0: 44:[39, 68, 8] Operation: 88/11=8 Exploring Operation: 88-39=49, Resulting Numbers: [11, 68, 49] Generated Node #0,1: 44:[11, 68, 49] Operation: 88-39=49 Exploring Operation: 88-11=77, Re...
0
hs_5
mult_heuristic
[ 54, 44, 98, 95 ]
78
[ "98-95=3", "44*3=132", "132-54=78" ]
Current State: 78:[54, 44, 98, 95], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [54, 44, 3] Generated Node #2: [54, 44, 3] from Operation: 98-95=3 Current State: 78:[54, 44, 3], Operations: ['98-95=3'] Exploring Operation: 44*3=132, Resulting Numbers: [54, 132] Generated Node #3: [54, 132] from Oper...
4
Current State: 78:[54, 44, 98, 95], Operations: [] Exploring Operation: 98-54=44, Resulting Numbers: [44, 95, 44] Generated Node #0,0: 78:[44, 95, 44] Operation: 98-54=44 Exploring Operation: 98-95=3, Resulting Numbers: [54, 44, 3] Generated Node #0,1: 78:[54, 44, 3] Operation: 98-95=3 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 29, 14, 12, 99 ]
44
[ "29+14=43", "99-12=87", "87-43=44" ]
Current State: 44:[29, 14, 12, 99], Operations: [] Exploring Operation: 29+14=43, Resulting Numbers: [12, 99, 43] Generated Node #2: [12, 99, 43] from Operation: 29+14=43 Current State: 44:[12, 99, 43], Operations: ['29+14=43'] Exploring Operation: 99-12=87, Resulting Numbers: [43, 87] Generated Node #3: [43, 87] from ...
4
Current State: 44:[29, 14, 12, 99], Operations: [] Exploring Operation: 99-14=85, Resulting Numbers: [29, 12, 85] Generated Node #0,0: 44:[29, 12, 85] Operation: 99-14=85 Exploring Operation: 99-29=70, Resulting Numbers: [14, 12, 70] Generated Node #0,1: 44:[14, 12, 70] Operation: 99-29=70 Start Sub Search at level 1: ...
0.990451
hs_2
sum_heuristic
[ 16, 76, 7, 19 ]
44
[ "76*7=532", "532/19=28", "16+28=44" ]
Current State: 44:[16, 76, 7, 19], Operations: [] Exploring Operation: 76*7=532, Resulting Numbers: [16, 19, 532] Generated Node #2: [16, 19, 532] from Operation: 76*7=532 Current State: 44:[16, 19, 532], Operations: ['76*7=532'] Exploring Operation: 532/19=28, Resulting Numbers: [16, 28] Generated Node #3: [16, 28] fr...
4
Current State: 44:[16, 76, 7, 19], Operations: [] Exploring Operation: 16+7=23, Resulting Numbers: [76, 19, 23] Generated Node #0,0: 44:[76, 19, 23] Operation: 16+7=23 Exploring Operation: 76-7=69, Resulting Numbers: [16, 19, 69] Generated Node #0,1: 44:[16, 19, 69] Operation: 76-7=69 Exploring Operation: 76/19=4, Resu...
0
hs_5
mult_heuristic
[ 42, 33, 87, 37 ]
25
[ "42+33=75", "87-37=50", "75-50=25" ]
Current State: 25:[42, 33, 87, 37], Operations: [] Exploring Operation: 42+33=75, Resulting Numbers: [87, 37, 75] Generated Node #2: [87, 37, 75] from Operation: 42+33=75 Current State: 25:[87, 37, 75], Operations: ['42+33=75'] Exploring Operation: 87-37=50, Resulting Numbers: [75, 50] Generated Node #3: [75, 50] from ...
4
Current State: 25:[42, 33, 87, 37], Operations: [] Exploring Operation: 87-33=54, Resulting Numbers: [42, 37, 54] Generated Node #0,0: 25:[42, 37, 54] Operation: 87-33=54 Exploring Operation: 87-37=50, Resulting Numbers: [42, 33, 50] Generated Node #0,1: 25:[42, 33, 50] Operation: 87-37=50 Exploring Operation: 87-42=45...
0.982639
hs_5
sum_heuristic
[ 99, 34, 40, 93 ]
32
[ "99+93=192", "40-34=6", "192/6=32" ]
Current State: 32:[99, 34, 40, 93], Operations: [] Exploring Operation: 99+93=192, Resulting Numbers: [34, 40, 192] Generated Node #2: [34, 40, 192] from Operation: 99+93=192 Current State: 32:[34, 40, 192], Operations: ['99+93=192'] Exploring Operation: 40-34=6, Resulting Numbers: [192, 6] Generated Node #3: [192, 6] ...
4
Current State: 32:[99, 34, 40, 93], Operations: [] Exploring Operation: 93-40=53, Resulting Numbers: [99, 34, 53] Generated Node #0,0: 32:[99, 34, 53] Operation: 93-40=53 Exploring Operation: 93-34=59, Resulting Numbers: [99, 40, 59] Generated Node #0,1: 32:[99, 40, 59] Operation: 93-34=59 Exploring Operation: 99-93=6,...
0
hs_5
mult_heuristic
[ 79, 12, 94, 91 ]
93
[ "79+12=91", "91/91=1", "94-1=93" ]
Current State: 93:[79, 12, 94, 91], Operations: [] Exploring Operation: 79+12=91, Resulting Numbers: [94, 91, 91] Generated Node #2: [94, 91, 91] from Operation: 79+12=91 Current State: 93:[94, 91, 91], Operations: ['79+12=91'] Exploring Operation: 91/91=1, Resulting Numbers: [94, 1] Generated Node #3: [94, 1] from Ope...
4
Current State: 93:[79, 12, 94, 91], Operations: [] Exploring Operation: 79+12=91, Resulting Numbers: [94, 91, 91] Generated Node #0,0: 93:[94, 91, 91] Operation: 79+12=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[94, 91, 91], Operations: ['79+12=91'] Exploring Operation: 94-91=3, Resulting Num...
0
hs_1
mult_heuristic
[ 1, 48, 96, 82 ]
35
[ "1+48=49", "96-82=14", "49-14=35" ]
Current State: 35:[1, 48, 96, 82], Operations: [] Exploring Operation: 1+48=49, Resulting Numbers: [96, 82, 49] Generated Node #2: [96, 82, 49] from Operation: 1+48=49 Current State: 35:[96, 82, 49], Operations: ['1+48=49'] Exploring Operation: 96-82=14, Resulting Numbers: [49, 14] Generated Node #3: [49, 14] from Oper...
4
Current State: 35:[1, 48, 96, 82], Operations: [] Exploring Operation: 96-48=48, Resulting Numbers: [1, 82, 48] Generated Node #0,0: 35:[1, 82, 48] Operation: 96-48=48 Exploring Operation: 96/48=2, Resulting Numbers: [1, 82, 2] Generated Node #0,1: 35:[1, 82, 2] Operation: 96/48=2 Exploring Operation: 82-48=34, Resulti...
0.961806
hs_5
sum_heuristic
[ 44, 59, 53, 99 ]
57
[ "44+59=103", "99-53=46", "103-46=57" ]
Current State: 57:[44, 59, 53, 99], Operations: [] Exploring Operation: 44+59=103, Resulting Numbers: [53, 99, 103] Generated Node #2: [53, 99, 103] from Operation: 44+59=103 Current State: 57:[53, 99, 103], Operations: ['44+59=103'] Exploring Operation: 99-53=46, Resulting Numbers: [103, 46] Generated Node #3: [103, 4...
4
Current State: 57:[44, 59, 53, 99], Operations: [] Exploring Operation: 59-44=15, Resulting Numbers: [53, 99, 15] Generated Node #0,0: 57:[53, 99, 15] Operation: 59-44=15 Exploring Operation: 53-44=9, Resulting Numbers: [59, 99, 9] Generated Node #0,1: 57:[59, 99, 9] Operation: 53-44=9 Exploring Operation: 99-44=55, Re...
0.985243
hs_5
sum_heuristic
[ 3, 48, 48, 68 ]
28
[ "3*48=144", "48+68=116", "144-116=28" ]
Current State: 28:[3, 48, 48, 68], Operations: [] Exploring Operation: 3*48=144, Resulting Numbers: [68, 144] Generated Node #2: [68, 144] from Operation: 3*48=144 Current State: 28:[68, 144], Operations: ['3*48=144'] Exploring Operation: 48+68=116, Resulting Numbers: [144, 116] Generated Node #3: [144, 116] from Opera...
4
Current State: 28:[3, 48, 48, 68], Operations: [] Exploring Operation: 48/48=1, Resulting Numbers: [3, 68, 1] Generated Node #0,0: 28:[3, 68, 1] Operation: 48/48=1 Exploring Operation: 68-48=20, Resulting Numbers: [3, 48, 20] Generated Node #0,1: 28:[3, 48, 20] Operation: 68-48=20 Exploring Operation: 68-48=20, Resulti...
0
hs_3
sum_heuristic
[ 48, 34, 30, 7 ]
59
[ "48+34=82", "30-7=23", "82-23=59" ]
Current State: 59:[48, 34, 30, 7], Operations: [] Exploring Operation: 48+34=82, Resulting Numbers: [30, 7, 82] Generated Node #2: [30, 7, 82] from Operation: 48+34=82 Current State: 59:[30, 7, 82], Operations: ['48+34=82'] Exploring Operation: 30-7=23, Resulting Numbers: [82, 23] Generated Node #3: [82, 23] from Opera...
4
Current State: 59:[48, 34, 30, 7], Operations: [] Exploring Operation: 48+7=55, Resulting Numbers: [34, 30, 55] Generated Node #0,0: 59:[34, 30, 55] Operation: 48+7=55 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[34, 30, 55], Operations: ['48+7=55'] Exploring Operation: 34+30=64, Resulting Number...
0
hs_1
sum_heuristic
[ 27, 6, 4, 55 ]
29
[ "27-6=21", "4*21=84", "84-55=29" ]
Current State: 29:[27, 6, 4, 55], Operations: [] Exploring Operation: 27-6=21, Resulting Numbers: [4, 55, 21] Generated Node #2: [4, 55, 21] from Operation: 27-6=21 Current State: 29:[4, 55, 21], Operations: ['27-6=21'] Exploring Operation: 4*21=84, Resulting Numbers: [55, 84] Generated Node #3: [55, 84] from Operation...
4
Current State: 29:[27, 6, 4, 55], Operations: [] Exploring Operation: 6*4=24, Resulting Numbers: [27, 55, 24] Generated Node #0,0: 29:[27, 55, 24] Operation: 6*4=24 Exploring Operation: 6+4=10, Resulting Numbers: [27, 55, 10] Generated Node #0,1: 29:[27, 55, 10] Operation: 6+4=10 Exploring Operation: 55-4=51, Resulting...
0
hs_4
sum_heuristic
[ 19, 69, 87, 54 ]
22
[ "87-69=18", "54/18=3", "19+3=22" ]
Current State: 22:[19, 69, 87, 54], Operations: [] Exploring Operation: 87-69=18, Resulting Numbers: [19, 54, 18] Generated Node #2: [19, 54, 18] from Operation: 87-69=18 Current State: 22:[19, 54, 18], Operations: ['87-69=18'] Exploring Operation: 54/18=3, Resulting Numbers: [19, 3] Generated Node #3: [19, 3] from Ope...
4
Current State: 22:[19, 69, 87, 54], Operations: [] Exploring Operation: 69-19=50, Resulting Numbers: [87, 54, 50] Generated Node #0,0: 22:[87, 54, 50] Operation: 69-19=50 Exploring Operation: 87-54=33, Resulting Numbers: [19, 69, 33] Generated Node #0,1: 22:[19, 69, 33] Operation: 87-54=33 Exploring Operation: 69-54=15...
0.987847
hs_4
sum_heuristic
[ 58, 14, 92, 45 ]
92
[ "58-14=44", "45-44=1", "92*1=92" ]
Current State: 92:[58, 14, 92, 45], Operations: [] Exploring Operation: 58-14=44, Resulting Numbers: [92, 45, 44] Generated Node #2: [92, 45, 44] from Operation: 58-14=44 Current State: 92:[92, 45, 44], Operations: ['58-14=44'] Exploring Operation: 45-44=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Ope...
4
Current State: 92:[58, 14, 92, 45], Operations: [] Exploring Operation: 58-14=44, Resulting Numbers: [92, 45, 44] Generated Node #0,0: 92:[92, 45, 44] Operation: 58-14=44 Exploring Operation: 58+45=103, Resulting Numbers: [14, 92, 103] Generated Node #0,1: 92:[14, 92, 103] Operation: 58+45=103 Exploring Operation: 58-4...
0.987847
hs_4
mult_heuristic
[ 51, 49, 64, 46 ]
75
[ "51-46=5", "64-49=15", "5*15=75" ]
Current State: 75:[51, 49, 64, 46], Operations: [] Exploring Operation: 51-46=5, Resulting Numbers: [49, 64, 5] Generated Node #2: [49, 64, 5] from Operation: 51-46=5 Current State: 75:[49, 64, 5], Operations: ['51-46=5'] Exploring Operation: 64-49=15, Resulting Numbers: [5, 15] Generated Node #3: [5, 15] from Operatio...
4
Current State: 75:[51, 49, 64, 46], Operations: [] Exploring Operation: 51-46=5, Resulting Numbers: [49, 64, 5] Generated Node #0,0: 75:[49, 64, 5] Operation: 51-46=5 Exploring Operation: 64-51=13, Resulting Numbers: [49, 46, 13] Generated Node #0,1: 75:[49, 46, 13] Operation: 64-51=13 Exploring Operation: 51-49=2, Res...
0.965278
hs_5
sum_heuristic
[ 30, 8, 88, 24 ]
100
[ "88-8=80", "30*80=2400", "2400/24=100" ]
Current State: 100:[30, 8, 88, 24], Operations: [] Exploring Operation: 88-8=80, Resulting Numbers: [30, 24, 80] Generated Node #2: [30, 24, 80] from Operation: 88-8=80 Current State: 100:[30, 24, 80], Operations: ['88-8=80'] Exploring Operation: 30*80=2400, Resulting Numbers: [24, 2400] Generated Node #3: [24, 2400] f...
4
Current State: 100:[30, 8, 88, 24], Operations: [] Exploring Operation: 88/8=11, Resulting Numbers: [30, 24, 11] Generated Node #0,0: 100:[30, 24, 11] Operation: 88/8=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[30, 24, 11], Operations: ['88/8=11'] Exploring Operation: 30-24=6, Resulting Numb...
0
hs_1
sum_heuristic
[ 50, 2, 40, 1 ]
16
[ "50/2=25", "40+1=41", "41-25=16" ]
Current State: 16:[50, 2, 40, 1], Operations: [] Exploring Operation: 50/2=25, Resulting Numbers: [40, 1, 25] Generated Node #2: [40, 1, 25] from Operation: 50/2=25 Current State: 16:[40, 1, 25], Operations: ['50/2=25'] Exploring Operation: 40+1=41, Resulting Numbers: [25, 41] Generated Node #3: [25, 41] from Operation...
4
Current State: 16:[50, 2, 40, 1], Operations: [] Exploring Operation: 50/2=25, Resulting Numbers: [40, 1, 25] Generated Node #0,0: 16:[40, 1, 25] Operation: 50/2=25 Exploring Operation: 50-40=10, Resulting Numbers: [2, 1, 10] Generated Node #0,1: 16:[2, 1, 10] Operation: 50-40=10 Moving to Node #0,1 Current State: 16:[...
0.986111
hs_2
mult_heuristic
[ 9, 86, 35, 19 ]
12
[ "86+19=105", "105/35=3", "9+3=12" ]
Current State: 12:[9, 86, 35, 19], Operations: [] Exploring Operation: 86+19=105, Resulting Numbers: [9, 35, 105] Generated Node #2: [9, 35, 105] from Operation: 86+19=105 Current State: 12:[9, 35, 105], Operations: ['86+19=105'] Exploring Operation: 105/35=3, Resulting Numbers: [9, 3] Generated Node #3: [9, 3] from Op...
4
Current State: 12:[9, 86, 35, 19], Operations: [] Exploring Operation: 86-9=77, Resulting Numbers: [35, 19, 77] Generated Node #0,0: 12:[35, 19, 77] Operation: 86-9=77 Exploring Operation: 35-19=16, Resulting Numbers: [9, 86, 16] Generated Node #0,1: 12:[9, 86, 16] Operation: 35-19=16 Exploring Operation: 86-19=67, Res...
0
hs_5
mult_heuristic
[ 23, 79, 41, 96 ]
81
[ "79-23=56", "41+96=137", "137-56=81" ]
Current State: 81:[23, 79, 41, 96], Operations: [] Exploring Operation: 79-23=56, Resulting Numbers: [41, 96, 56] Generated Node #2: [41, 96, 56] from Operation: 79-23=56 Current State: 81:[41, 96, 56], Operations: ['79-23=56'] Exploring Operation: 41+96=137, Resulting Numbers: [56, 137] Generated Node #3: [56, 137] fr...
4
Current State: 81:[23, 79, 41, 96], Operations: [] Exploring Operation: 96-41=55, Resulting Numbers: [23, 79, 55] Generated Node #0,0: 81:[23, 79, 55] Operation: 96-41=55 Exploring Operation: 96-79=17, Resulting Numbers: [23, 41, 17] Generated Node #0,1: 81:[23, 41, 17] Operation: 96-79=17 Exploring Operation: 41-23=18...
0.970486
hs_5
mult_heuristic
[ 98, 36, 82, 43 ]
63
[ "98-36=62", "82+43=125", "125-62=63" ]
Current State: 63:[98, 36, 82, 43], Operations: [] Exploring Operation: 98-36=62, Resulting Numbers: [82, 43, 62] Generated Node #2: [82, 43, 62] from Operation: 98-36=62 Current State: 63:[82, 43, 62], Operations: ['98-36=62'] Exploring Operation: 82+43=125, Resulting Numbers: [62, 125] Generated Node #3: [62, 125] fr...
4
Current State: 63:[98, 36, 82, 43], Operations: [] Exploring Operation: 98-36=62, Resulting Numbers: [82, 43, 62] Generated Node #0,0: 63:[82, 43, 62] Operation: 98-36=62 Exploring Operation: 98-43=55, Resulting Numbers: [36, 82, 55] Generated Node #0,1: 63:[36, 82, 55] Operation: 98-43=55 Exploring Operation: 98-82=16...
0.981771
hs_3
sum_heuristic
[ 95, 35, 56, 34 ]
39
[ "95-56=39", "35-34=1", "39*1=39" ]
Current State: 39:[95, 35, 56, 34], Operations: [] Exploring Operation: 95-56=39, Resulting Numbers: [35, 34, 39] Generated Node #2: [35, 34, 39] from Operation: 95-56=39 Current State: 39:[35, 34, 39], Operations: ['95-56=39'] Exploring Operation: 35-34=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Ope...
4
Current State: 39:[95, 35, 56, 34], Operations: [] Exploring Operation: 95-35=60, Resulting Numbers: [56, 34, 60] Generated Node #0,0: 39:[56, 34, 60] Operation: 95-35=60 Exploring Operation: 95-56=39, Resulting Numbers: [35, 34, 39] Generated Node #0,1: 39:[35, 34, 39] Operation: 95-56=39 Moving to Node #0,1 Current S...
0.986979
hs_2
mult_heuristic
[ 2, 3, 87, 25 ]
28
[ "87-25=62", "62/2=31", "31-3=28" ]
Current State: 28:[2, 3, 87, 25], Operations: [] Exploring Operation: 87-25=62, Resulting Numbers: [2, 3, 62] Generated Node #2: [2, 3, 62] from Operation: 87-25=62 Current State: 28:[2, 3, 62], Operations: ['87-25=62'] Exploring Operation: 62/2=31, Resulting Numbers: [3, 31] Generated Node #3: [3, 31] from Operation: ...
4
Current State: 28:[2, 3, 87, 25], Operations: [] Exploring Operation: 87/3=29, Resulting Numbers: [2, 25, 29] Generated Node #0,0: 28:[2, 25, 29] Operation: 87/3=29 Exploring Operation: 87-25=62, Resulting Numbers: [2, 3, 62] Generated Node #0,1: 28:[2, 3, 62] Operation: 87-25=62 Exploring Operation: 87-3=84, Resulting...
0.979167
hs_3
mult_heuristic
[ 55, 5, 62, 20 ]
93
[ "55/5=11", "62+20=82", "11+82=93" ]
Current State: 93:[55, 5, 62, 20], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [62, 20, 11] Generated Node #2: [62, 20, 11] from Operation: 55/5=11 Current State: 93:[62, 20, 11], Operations: ['55/5=11'] Exploring Operation: 62+20=82, Resulting Numbers: [11, 82] Generated Node #3: [11, 82] from Oper...
4
Current State: 93:[55, 5, 62, 20], Operations: [] Exploring Operation: 62-55=7, Resulting Numbers: [5, 20, 7] Generated Node #0,0: 93:[5, 20, 7] Operation: 62-55=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[5, 20, 7], Operations: ['62-55=7'] Exploring Operation: 20/5=4, Resulting Numbers: [7, 4...
0
hs_1
sum_heuristic
[ 81, 83, 63, 74 ]
85
[ "83-81=2", "74*2=148", "148-63=85" ]
Current State: 85:[81, 83, 63, 74], Operations: [] Exploring Operation: 83-81=2, Resulting Numbers: [63, 74, 2] Generated Node #2: [63, 74, 2] from Operation: 83-81=2 Current State: 85:[63, 74, 2], Operations: ['83-81=2'] Exploring Operation: 74*2=148, Resulting Numbers: [63, 148] Generated Node #3: [63, 148] from Oper...
4
Current State: 85:[81, 83, 63, 74], Operations: [] Exploring Operation: 74-63=11, Resulting Numbers: [81, 83, 11] Generated Node #0,0: 85:[81, 83, 11] Operation: 74-63=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[81, 83, 11], Operations: ['74-63=11'] Exploring Operation: 83-81=2, Resulting Num...
0
hs_1
sum_heuristic
[ 38, 36, 33, 30 ]
71
[ "38+36=74", "33-30=3", "74-3=71" ]
Current State: 71:[38, 36, 33, 30], Operations: [] Exploring Operation: 38+36=74, Resulting Numbers: [33, 30, 74] Generated Node #2: [33, 30, 74] from Operation: 38+36=74 Current State: 71:[33, 30, 74], Operations: ['38+36=74'] Exploring Operation: 33-30=3, Resulting Numbers: [74, 3] Generated Node #3: [74, 3] from Ope...
4
Current State: 71:[38, 36, 33, 30], Operations: [] Exploring Operation: 38+33=71, Resulting Numbers: [36, 30, 71] Generated Node #0,0: 71:[36, 30, 71] Operation: 38+33=71 Moving to Node #0,0 Current State: 71:[36, 30, 71], Operations: ['38+33=71'] Exploring Operation: 36+30=66, Resulting Numbers: [71, 66] Generated Nod...
0
hs_1
sum_heuristic
[ 9, 92, 69, 46 ]
13
[ "69-46=23", "92/23=4", "9+4=13" ]
Current State: 13:[9, 92, 69, 46], Operations: [] Exploring Operation: 69-46=23, Resulting Numbers: [9, 92, 23] Generated Node #2: [9, 92, 23] from Operation: 69-46=23 Current State: 13:[9, 92, 23], Operations: ['69-46=23'] Exploring Operation: 92/23=4, Resulting Numbers: [9, 4] Generated Node #3: [9, 4] from Operation...
4
Current State: 13:[9, 92, 69, 46], Operations: [] Exploring Operation: 92/46=2, Resulting Numbers: [9, 69, 2] Generated Node #0,0: 13:[9, 69, 2] Operation: 92/46=2 Exploring Operation: 92-69=23, Resulting Numbers: [9, 46, 23] Generated Node #0,1: 13:[9, 46, 23] Operation: 92-69=23 Exploring Operation: 69-46=23, Resulti...
0.958333
hs_4
sum_heuristic
[ 64, 19, 40, 30 ]
93
[ "64+19=83", "40-30=10", "83+10=93" ]
Current State: 93:[64, 19, 40, 30], Operations: [] Exploring Operation: 64+19=83, Resulting Numbers: [40, 30, 83] Generated Node #2: [40, 30, 83] from Operation: 64+19=83 Current State: 93:[40, 30, 83], Operations: ['64+19=83'] Exploring Operation: 40-30=10, Resulting Numbers: [83, 10] Generated Node #3: [83, 10] from ...
4
Current State: 93:[64, 19, 40, 30], Operations: [] Exploring Operation: 64-40=24, Resulting Numbers: [19, 30, 24] Generated Node #0,0: 93:[19, 30, 24] Operation: 64-40=24 Exploring Operation: 64+30=94, Resulting Numbers: [19, 40, 94] Generated Node #0,1: 93:[19, 40, 94] Operation: 64+30=94 Exploring Operation: 64+19=83...
0.975694
hs_3
mult_heuristic
[ 50, 46, 43, 65 ]
55
[ "50*46=2300", "65+2300=2365", "2365/43=55" ]
Current State: 55:[50, 46, 43, 65], Operations: [] Exploring Operation: 50*46=2300, Resulting Numbers: [43, 65, 2300] Generated Node #2: [43, 65, 2300] from Operation: 50*46=2300 Current State: 55:[43, 65, 2300], Operations: ['50*46=2300'] Exploring Operation: 65+2300=2365, Resulting Numbers: [43, 2365] Generated Node ...
4
Current State: 55:[50, 46, 43, 65], Operations: [] Exploring Operation: 50-43=7, Resulting Numbers: [46, 65, 7] Generated Node #0,0: 55:[46, 65, 7] Operation: 50-43=7 Exploring Operation: 46-43=3, Resulting Numbers: [50, 65, 3] Generated Node #0,1: 55:[50, 65, 3] Operation: 46-43=3 Exploring Operation: 50-46=4, Resulti...
0
hs_3
mult_heuristic
[ 9, 44, 61, 62 ]
53
[ "9+44=53", "62-61=1", "53*1=53" ]
Current State: 53:[9, 44, 61, 62], Operations: [] Exploring Operation: 9+44=53, Resulting Numbers: [61, 62, 53] Generated Node #2: [61, 62, 53] from Operation: 9+44=53 Current State: 53:[61, 62, 53], Operations: ['9+44=53'] Exploring Operation: 62-61=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Operati...
4
Current State: 53:[9, 44, 61, 62], Operations: [] Exploring Operation: 9+44=53, Resulting Numbers: [61, 62, 53] Generated Node #0,0: 53:[61, 62, 53] Operation: 9+44=53 Exploring Operation: 62-9=53, Resulting Numbers: [44, 61, 53] Generated Node #0,1: 53:[44, 61, 53] Operation: 62-9=53 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 85, 56, 2, 63 ]
51
[ "85*2=170", "56+63=119", "170-119=51" ]
Current State: 51:[85, 56, 2, 63], Operations: [] Exploring Operation: 85*2=170, Resulting Numbers: [56, 63, 170] Generated Node #2: [56, 63, 170] from Operation: 85*2=170 Current State: 51:[56, 63, 170], Operations: ['85*2=170'] Exploring Operation: 56+63=119, Resulting Numbers: [170, 119] Generated Node #3: [170, 119...
4
Current State: 51:[85, 56, 2, 63], Operations: [] Exploring Operation: 85-56=29, Resulting Numbers: [2, 63, 29] Generated Node #0,0: 51:[2, 63, 29] Operation: 85-56=29 Exploring Operation: 63-56=7, Resulting Numbers: [85, 2, 7] Generated Node #0,1: 51:[85, 2, 7] Operation: 63-56=7 Exploring Operation: 85-63=22, Resulti...
0
hs_3
mult_heuristic
[ 8, 26, 51, 40 ]
72
[ "40/8=5", "26+51=77", "77-5=72" ]
Current State: 72:[8, 26, 51, 40], Operations: [] Exploring Operation: 40/8=5, Resulting Numbers: [26, 51, 5] Generated Node #2: [26, 51, 5] from Operation: 40/8=5 Current State: 72:[26, 51, 5], Operations: ['40/8=5'] Exploring Operation: 26+51=77, Resulting Numbers: [5, 77] Generated Node #3: [5, 77] from Operation: 2...
4
Current State: 72:[8, 26, 51, 40], Operations: [] Exploring Operation: 51-8=43, Resulting Numbers: [26, 40, 43] Generated Node #0,0: 72:[26, 40, 43] Operation: 51-8=43 Exploring Operation: 40-26=14, Resulting Numbers: [8, 51, 14] Generated Node #0,1: 72:[8, 51, 14] Operation: 40-26=14 Exploring Operation: 26+51=77, Res...
0.960069
hs_5
sum_heuristic
[ 35, 72, 60, 29 ]
13
[ "35*72=2520", "2520/60=42", "42-29=13" ]
Current State: 13:[35, 72, 60, 29], Operations: [] Exploring Operation: 35*72=2520, Resulting Numbers: [60, 29, 2520] Generated Node #2: [60, 29, 2520] from Operation: 35*72=2520 Current State: 13:[60, 29, 2520], Operations: ['35*72=2520'] Exploring Operation: 2520/60=42, Resulting Numbers: [29, 42] Generated Node #3: ...
4
Current State: 13:[35, 72, 60, 29], Operations: [] Exploring Operation: 72-35=37, Resulting Numbers: [60, 29, 37] Generated Node #0,0: 13:[60, 29, 37] Operation: 72-35=37 Exploring Operation: 72-29=43, Resulting Numbers: [35, 60, 43] Generated Node #0,1: 13:[35, 60, 43] Operation: 72-29=43 Exploring Operation: 60-29=31...
0
hs_5
mult_heuristic
[ 54, 65, 28, 21 ]
38
[ "65-54=11", "28+21=49", "49-11=38" ]
Current State: 38:[54, 65, 28, 21], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [28, 21, 11] Generated Node #2: [28, 21, 11] from Operation: 65-54=11 Current State: 38:[28, 21, 11], Operations: ['65-54=11'] Exploring Operation: 28+21=49, Resulting Numbers: [11, 49] Generated Node #3: [11, 49] from ...
4
Current State: 38:[54, 65, 28, 21], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [28, 21, 11] Generated Node #0,0: 38:[28, 21, 11] Operation: 65-54=11 Exploring Operation: 65-28=37, Resulting Numbers: [54, 21, 37] Generated Node #0,1: 38:[54, 21, 37] Operation: 65-28=37 Exploring Operation: 65-21=44...
0.986979
hs_3
mult_heuristic
[ 80, 95, 21, 96 ]
100
[ "80+95=175", "96-21=75", "175-75=100" ]
Current State: 100:[80, 95, 21, 96], Operations: [] Exploring Operation: 80+95=175, Resulting Numbers: [21, 96, 175] Generated Node #2: [21, 96, 175] from Operation: 80+95=175 Current State: 100:[21, 96, 175], Operations: ['80+95=175'] Exploring Operation: 96-21=75, Resulting Numbers: [175, 75] Generated Node #3: [175,...
4
Current State: 100:[80, 95, 21, 96], Operations: [] Exploring Operation: 96-95=1, Resulting Numbers: [80, 21, 1] Generated Node #0,0: 100:[80, 21, 1] Operation: 96-95=1 Exploring Operation: 95-80=15, Resulting Numbers: [21, 96, 15] Generated Node #0,1: 100:[21, 96, 15] Operation: 95-80=15 Exploring Operation: 80-21=59,...
0.966146
hs_5
mult_heuristic
[ 71, 14, 89, 61 ]
85
[ "71-14=57", "89-61=28", "57+28=85" ]
Current State: 85:[71, 14, 89, 61], Operations: [] Exploring Operation: 71-14=57, Resulting Numbers: [89, 61, 57] Generated Node #2: [89, 61, 57] from Operation: 71-14=57 Current State: 85:[89, 61, 57], Operations: ['71-14=57'] Exploring Operation: 89-61=28, Resulting Numbers: [57, 28] Generated Node #3: [57, 28] from ...
4
Current State: 85:[71, 14, 89, 61], Operations: [] Exploring Operation: 71-61=10, Resulting Numbers: [14, 89, 10] Generated Node #0,0: 85:[14, 89, 10] Operation: 71-61=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[14, 89, 10], Operations: ['71-61=10'] Exploring Operation: 14-10=4, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 36, 61, 65, 82 ]
73
[ "65-61=4", "36/4=9", "82-9=73" ]
Current State: 73:[36, 61, 65, 82], Operations: [] Exploring Operation: 65-61=4, Resulting Numbers: [36, 82, 4] Generated Node #2: [36, 82, 4] from Operation: 65-61=4 Current State: 73:[36, 82, 4], Operations: ['65-61=4'] Exploring Operation: 36/4=9, Resulting Numbers: [82, 9] Generated Node #3: [82, 9] from Operation:...
4
Current State: 73:[36, 61, 65, 82], Operations: [] Exploring Operation: 82-36=46, Resulting Numbers: [61, 65, 46] Generated Node #0,0: 73:[61, 65, 46] Operation: 82-36=46 Exploring Operation: 36+61=97, Resulting Numbers: [65, 82, 97] Generated Node #0,1: 73:[65, 82, 97] Operation: 36+61=97 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 36, 2, 24, 88 ]
66
[ "36/2=18", "88*18=1584", "1584/24=66" ]
Current State: 66:[36, 2, 24, 88], Operations: [] Exploring Operation: 36/2=18, Resulting Numbers: [24, 88, 18] Generated Node #2: [24, 88, 18] from Operation: 36/2=18 Current State: 66:[24, 88, 18], Operations: ['36/2=18'] Exploring Operation: 88*18=1584, Resulting Numbers: [24, 1584] Generated Node #3: [24, 1584] fro...
4
Current State: 66:[36, 2, 24, 88], Operations: [] Exploring Operation: 88/2=44, Resulting Numbers: [36, 24, 44] Generated Node #0,0: 66:[36, 24, 44] Operation: 88/2=44 Exploring Operation: 36-24=12, Resulting Numbers: [2, 88, 12] Generated Node #0,1: 66:[2, 88, 12] Operation: 36-24=12 Exploring Operation: 88-36=52, Res...
0
hs_4
mult_heuristic
[ 91, 19, 4, 82 ]
77
[ "91+4=95", "95/19=5", "82-5=77" ]
Current State: 77:[91, 19, 4, 82], Operations: [] Exploring Operation: 91+4=95, Resulting Numbers: [19, 82, 95] Generated Node #2: [19, 82, 95] from Operation: 91+4=95 Current State: 77:[19, 82, 95], Operations: ['91+4=95'] Exploring Operation: 95/19=5, Resulting Numbers: [82, 5] Generated Node #3: [82, 5] from Operati...
4
Current State: 77:[91, 19, 4, 82], Operations: [] Exploring Operation: 91-19=72, Resulting Numbers: [4, 82, 72] Generated Node #0,0: 77:[4, 82, 72] Operation: 91-19=72 Exploring Operation: 19-4=15, Resulting Numbers: [91, 82, 15] Generated Node #0,1: 77:[91, 82, 15] Operation: 19-4=15 Exploring Operation: 91-4=87, Resu...
0
hs_5
sum_heuristic
[ 50, 2, 31, 76 ]
83
[ "76-50=26", "2*26=52", "31+52=83" ]
Current State: 83:[50, 2, 31, 76], Operations: [] Exploring Operation: 76-50=26, Resulting Numbers: [2, 31, 26] Generated Node #2: [2, 31, 26] from Operation: 76-50=26 Current State: 83:[2, 31, 26], Operations: ['76-50=26'] Exploring Operation: 2*26=52, Resulting Numbers: [31, 52] Generated Node #3: [31, 52] from Opera...
4
Current State: 83:[50, 2, 31, 76], Operations: [] Exploring Operation: 50*2=100, Resulting Numbers: [31, 76, 100] Generated Node #0,0: 83:[31, 76, 100] Operation: 50*2=100 Exploring Operation: 2*31=62, Resulting Numbers: [50, 76, 62] Generated Node #0,1: 83:[50, 76, 62] Operation: 2*31=62 Exploring Operation: 50+2=52, ...
0
hs_3
sum_heuristic
[ 4, 73, 33, 37 ]
81
[ "4+73=77", "37-33=4", "77+4=81" ]
Current State: 81:[4, 73, 33, 37], Operations: [] Exploring Operation: 4+73=77, Resulting Numbers: [33, 37, 77] Generated Node #2: [33, 37, 77] from Operation: 4+73=77 Current State: 81:[33, 37, 77], Operations: ['4+73=77'] Exploring Operation: 37-33=4, Resulting Numbers: [77, 4] Generated Node #3: [77, 4] from Operati...
4
Current State: 81:[4, 73, 33, 37], Operations: [] Exploring Operation: 73-37=36, Resulting Numbers: [4, 33, 36] Generated Node #0,0: 81:[4, 33, 36] Operation: 73-37=36 Exploring Operation: 37-33=4, Resulting Numbers: [4, 73, 4] Generated Node #0,1: 81:[4, 73, 4] Operation: 37-33=4 Moving to Node #0,1 Current State: 81:...
0.986979
hs_2
sum_heuristic
[ 50, 58, 90, 56 ]
42
[ "58-50=8", "90-56=34", "8+34=42" ]
Current State: 42:[50, 58, 90, 56], Operations: [] Exploring Operation: 58-50=8, Resulting Numbers: [90, 56, 8] Generated Node #2: [90, 56, 8] from Operation: 58-50=8 Current State: 42:[90, 56, 8], Operations: ['58-50=8'] Exploring Operation: 90-56=34, Resulting Numbers: [8, 34] Generated Node #3: [8, 34] from Operatio...
4
Current State: 42:[50, 58, 90, 56], Operations: [] Exploring Operation: 90-50=40, Resulting Numbers: [58, 56, 40] Generated Node #0,0: 42:[58, 56, 40] Operation: 90-50=40 Moving to Node #0,0 Current State: 42:[58, 56, 40], Operations: ['90-50=40'] Exploring Operation: 58-56=2, Resulting Numbers: [40, 2] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 72, 67, 56, 97 ]
98
[ "72+67=139", "97-56=41", "139-41=98" ]
Current State: 98:[72, 67, 56, 97], Operations: [] Exploring Operation: 72+67=139, Resulting Numbers: [56, 97, 139] Generated Node #2: [56, 97, 139] from Operation: 72+67=139 Current State: 98:[56, 97, 139], Operations: ['72+67=139'] Exploring Operation: 97-56=41, Resulting Numbers: [139, 41] Generated Node #3: [139, 4...
4
Current State: 98:[72, 67, 56, 97], Operations: [] Exploring Operation: 72-67=5, Resulting Numbers: [56, 97, 5] Generated Node #0,0: 98:[56, 97, 5] Operation: 72-67=5 Exploring Operation: 67-56=11, Resulting Numbers: [72, 97, 11] Generated Node #0,1: 98:[72, 97, 11] Operation: 67-56=11 Exploring Operation: 97-72=25, Re...
0.949653
hs_4
mult_heuristic