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
[ 58, 25, 72, 60 ]
21
[ "58-25=33", "72-60=12", "33-12=21" ]
Current State: 21:[58, 25, 72, 60], Operations: [] Exploring Operation: 58-25=33, Resulting Numbers: [72, 60, 33] Generated Node #2: [72, 60, 33] from Operation: 58-25=33 Current State: 21:[72, 60, 33], Operations: ['58-25=33'] Exploring Operation: 72-60=12, Resulting Numbers: [33, 12] Generated Node #3: [33, 12] from ...
4
Current State: 21:[58, 25, 72, 60], Operations: [] Exploring Operation: 72-58=14, Resulting Numbers: [25, 60, 14] Generated Node #0,0: 21:[25, 60, 14] Operation: 72-58=14 Exploring Operation: 60-58=2, Resulting Numbers: [25, 72, 2] Generated Node #0,1: 21:[25, 72, 2] Operation: 60-58=2 Exploring Operation: 58-25=33, Re...
0.986979
hs_4
sum_heuristic
[ 42, 58, 93, 11 ]
18
[ "42+58=100", "93-11=82", "100-82=18" ]
Current State: 18:[42, 58, 93, 11], Operations: [] Exploring Operation: 42+58=100, Resulting Numbers: [93, 11, 100] Generated Node #2: [93, 11, 100] from Operation: 42+58=100 Current State: 18:[93, 11, 100], Operations: ['42+58=100'] Exploring Operation: 93-11=82, Resulting Numbers: [100, 82] Generated Node #3: [100, 8...
4
Current State: 18:[42, 58, 93, 11], Operations: [] Exploring Operation: 93-58=35, Resulting Numbers: [42, 11, 35] Generated Node #0,0: 18:[42, 11, 35] Operation: 93-58=35 Exploring Operation: 93-42=51, Resulting Numbers: [58, 11, 51] Generated Node #0,1: 18:[58, 11, 51] Operation: 93-42=51 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 60, 88, 76, 44 ]
98
[ "88/44=2", "76/2=38", "60+38=98" ]
Current State: 98:[60, 88, 76, 44], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [60, 76, 2] Generated Node #2: [60, 76, 2] from Operation: 88/44=2 Current State: 98:[60, 76, 2], Operations: ['88/44=2'] Exploring Operation: 76/2=38, Resulting Numbers: [60, 38] Generated Node #3: [60, 38] from Operati...
4
Current State: 98:[60, 88, 76, 44], Operations: [] Exploring Operation: 76-60=16, Resulting Numbers: [88, 44, 16] Generated Node #0,0: 98:[88, 44, 16] Operation: 76-60=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[88, 44, 16], Operations: ['76-60=16'] Exploring Operation: 88/44=2, Resulting Num...
0
hs_1
sum_heuristic
[ 39, 67, 1, 61 ]
88
[ "67-39=28", "61-1=60", "28+60=88" ]
Current State: 88:[39, 67, 1, 61], Operations: [] Exploring Operation: 67-39=28, Resulting Numbers: [1, 61, 28] Generated Node #2: [1, 61, 28] from Operation: 67-39=28 Current State: 88:[1, 61, 28], Operations: ['67-39=28'] Exploring Operation: 61-1=60, Resulting Numbers: [28, 60] Generated Node #3: [28, 60] from Opera...
4
Current State: 88:[39, 67, 1, 61], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [39, 1, 6] Generated Node #0,0: 88:[39, 1, 6] Operation: 67-61=6 Exploring Operation: 61-39=22, Resulting Numbers: [67, 1, 22] Generated Node #0,1: 88:[67, 1, 22] Operation: 61-39=22 Start Sub Search at level 1: Moving to...
0.986111
hs_2
mult_heuristic
[ 33, 4, 9, 54 ]
100
[ "33+4=37", "9+54=63", "37+63=100" ]
Current State: 100:[33, 4, 9, 54], Operations: [] Exploring Operation: 33+4=37, Resulting Numbers: [9, 54, 37] Generated Node #2: [9, 54, 37] from Operation: 33+4=37 Current State: 100:[9, 54, 37], Operations: ['33+4=37'] Exploring Operation: 9+54=63, Resulting Numbers: [37, 63] Generated Node #3: [37, 63] from Operati...
4
Current State: 100:[33, 4, 9, 54], Operations: [] Exploring Operation: 54-33=21, Resulting Numbers: [4, 9, 21] Generated Node #0,0: 100:[4, 9, 21] Operation: 54-33=21 Exploring Operation: 33-4=29, Resulting Numbers: [9, 54, 29] Generated Node #0,1: 100:[9, 54, 29] Operation: 33-4=29 Exploring Operation: 33-9=24, Result...
0
hs_3
mult_heuristic
[ 70, 24, 17, 74 ]
44
[ "74-70=4", "17*4=68", "68-24=44" ]
Current State: 44:[70, 24, 17, 74], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [24, 17, 4] Generated Node #2: [24, 17, 4] from Operation: 74-70=4 Current State: 44:[24, 17, 4], Operations: ['74-70=4'] Exploring Operation: 17*4=68, Resulting Numbers: [24, 68] Generated Node #3: [24, 68] from Operati...
4
Current State: 44:[70, 24, 17, 74], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [24, 17, 4] Generated Node #0,0: 44:[24, 17, 4] Operation: 74-70=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[24, 17, 4], Operations: ['74-70=4'] Exploring Operation: 24+17=41, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 43, 64, 95, 65 ]
75
[ "43*95=4085", "64*65=4160", "4160-4085=75" ]
Current State: 75:[43, 64, 95, 65], Operations: [] Exploring Operation: 43*95=4085, Resulting Numbers: [64, 65, 4085] Generated Node #2: [64, 65, 4085] from Operation: 43*95=4085 Current State: 75:[64, 65, 4085], Operations: ['43*95=4085'] Exploring Operation: 64*65=4160, Resulting Numbers: [4085, 4160] Generated Node ...
4
Current State: 75:[43, 64, 95, 65], Operations: [] Exploring Operation: 95-65=30, Resulting Numbers: [43, 64, 30] Generated Node #0,0: 75:[43, 64, 30] Operation: 95-65=30 Exploring Operation: 64-43=21, Resulting Numbers: [95, 65, 21] Generated Node #0,1: 75:[95, 65, 21] Operation: 64-43=21 Exploring Operation: 65-64=1,...
0
hs_5
mult_heuristic
[ 91, 48, 66, 95 ]
42
[ "91*66=6006", "48+95=143", "6006/143=42" ]
Current State: 42:[91, 48, 66, 95], Operations: [] Exploring Operation: 91*66=6006, Resulting Numbers: [48, 95, 6006] Generated Node #2: [48, 95, 6006] from Operation: 91*66=6006 Current State: 42:[48, 95, 6006], Operations: ['91*66=6006'] Exploring Operation: 48+95=143, Resulting Numbers: [6006, 143] Generated Node #3...
4
Current State: 42:[91, 48, 66, 95], Operations: [] Exploring Operation: 91-66=25, Resulting Numbers: [48, 95, 25] Generated Node #0,0: 42:[48, 95, 25] Operation: 91-66=25 Exploring Operation: 95-91=4, Resulting Numbers: [48, 66, 4] Generated Node #0,1: 42:[48, 66, 4] Operation: 95-91=4 Exploring Operation: 95-66=29, Re...
0
hs_3
mult_heuristic
[ 51, 81, 9, 99 ]
40
[ "81/9=9", "99/9=11", "51-11=40" ]
Current State: 40:[51, 81, 9, 99], Operations: [] Exploring Operation: 81/9=9, Resulting Numbers: [51, 99, 9] Generated Node #2: [51, 99, 9] from Operation: 81/9=9 Current State: 40:[51, 99, 9], Operations: ['81/9=9'] Exploring Operation: 99/9=11, Resulting Numbers: [51, 11] Generated Node #3: [51, 11] from Operation: ...
4
Current State: 40:[51, 81, 9, 99], Operations: [] Exploring Operation: 81/9=9, Resulting Numbers: [51, 99, 9] Generated Node #0,0: 40:[51, 99, 9] Operation: 81/9=9 Exploring Operation: 99-51=48, Resulting Numbers: [81, 9, 48] Generated Node #0,1: 40:[81, 9, 48] Operation: 99-51=48 Exploring Operation: 99-81=18, Resulti...
0.912326
hs_5
mult_heuristic
[ 15, 70, 58, 7 ]
93
[ "15*7=105", "70-58=12", "105-12=93" ]
Current State: 93:[15, 70, 58, 7], Operations: [] Exploring Operation: 15*7=105, Resulting Numbers: [70, 58, 105] Generated Node #2: [70, 58, 105] from Operation: 15*7=105 Current State: 93:[70, 58, 105], Operations: ['15*7=105'] Exploring Operation: 70-58=12, Resulting Numbers: [105, 12] Generated Node #3: [105, 12] f...
4
Current State: 93:[15, 70, 58, 7], Operations: [] Exploring Operation: 15+70=85, Resulting Numbers: [58, 7, 85] Generated Node #0,0: 93:[58, 7, 85] Operation: 15+70=85 Exploring Operation: 70-58=12, Resulting Numbers: [15, 7, 12] Generated Node #0,1: 93:[15, 7, 12] Operation: 70-58=12 Exploring Operation: 58-15=43, Res...
0
hs_3
sum_heuristic
[ 90, 78, 25, 13 ]
83
[ "90-25=65", "65/13=5", "78+5=83" ]
Current State: 83:[90, 78, 25, 13], Operations: [] Exploring Operation: 90-25=65, Resulting Numbers: [78, 13, 65] Generated Node #2: [78, 13, 65] from Operation: 90-25=65 Current State: 83:[78, 13, 65], Operations: ['90-25=65'] Exploring Operation: 65/13=5, Resulting Numbers: [78, 5] Generated Node #3: [78, 5] from Ope...
4
Current State: 83:[90, 78, 25, 13], Operations: [] Exploring Operation: 25+13=38, Resulting Numbers: [90, 78, 38] Generated Node #0,0: 83:[90, 78, 38] Operation: 25+13=38 Exploring Operation: 90-13=77, Resulting Numbers: [78, 25, 77] Generated Node #0,1: 83:[78, 25, 77] Operation: 90-13=77 Exploring Operation: 78+13=91...
0
hs_4
mult_heuristic
[ 76, 76, 66, 4 ]
69
[ "76/76=1", "66+4=70", "70-1=69" ]
Current State: 69:[76, 76, 66, 4], Operations: [] Exploring Operation: 76/76=1, Resulting Numbers: [66, 4, 1] Generated Node #2: [66, 4, 1] from Operation: 76/76=1 Current State: 69:[66, 4, 1], Operations: ['76/76=1'] Exploring Operation: 66+4=70, Resulting Numbers: [1, 70] Generated Node #3: [1, 70] from Operation: 66...
4
Current State: 69:[76, 76, 66, 4], Operations: [] Exploring Operation: 76/76=1, Resulting Numbers: [66, 4, 1] Generated Node #0,0: 69:[66, 4, 1] Operation: 76/76=1 Exploring Operation: 76-76=0, Resulting Numbers: [66, 4, 0] Generated Node #0,1: 69:[66, 4, 0] Operation: 76-76=0 Moving to Node #0,0 Current State: 69:[66,...
0.990451
hs_2
sum_heuristic
[ 6, 49, 60, 15 ]
99
[ "15-6=9", "60-49=11", "9*11=99" ]
Current State: 99:[6, 49, 60, 15], Operations: [] Exploring Operation: 15-6=9, Resulting Numbers: [49, 60, 9] Generated Node #2: [49, 60, 9] from Operation: 15-6=9 Current State: 99:[49, 60, 9], Operations: ['15-6=9'] Exploring Operation: 60-49=11, Resulting Numbers: [9, 11] Generated Node #3: [9, 11] from Operation: 6...
4
Current State: 99:[6, 49, 60, 15], Operations: [] Exploring Operation: 60-49=11, Resulting Numbers: [6, 15, 11] Generated Node #0,0: 99:[6, 15, 11] Operation: 60-49=11 Moving to Node #0,0 Current State: 99:[6, 15, 11], Operations: ['60-49=11'] Exploring Operation: 15-6=9, Resulting Numbers: [11, 9] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 70, 87, 56, 54 ]
93
[ "87-70=17", "56+54=110", "110-17=93" ]
Current State: 93:[70, 87, 56, 54], Operations: [] Exploring Operation: 87-70=17, Resulting Numbers: [56, 54, 17] Generated Node #2: [56, 54, 17] from Operation: 87-70=17 Current State: 93:[56, 54, 17], Operations: ['87-70=17'] Exploring Operation: 56+54=110, Resulting Numbers: [17, 110] Generated Node #3: [17, 110] fr...
4
Current State: 93:[70, 87, 56, 54], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [70, 87, 2] Generated Node #0,0: 93:[70, 87, 2] Operation: 56-54=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[70, 87, 2], Operations: ['56-54=2'] Exploring Operation: 70/2=35, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 90, 34, 80, 29 ]
24
[ "90+80=170", "170/34=5", "29-5=24" ]
Current State: 24:[90, 34, 80, 29], Operations: [] Exploring Operation: 90+80=170, Resulting Numbers: [34, 29, 170] Generated Node #2: [34, 29, 170] from Operation: 90+80=170 Current State: 24:[34, 29, 170], Operations: ['90+80=170'] Exploring Operation: 170/34=5, Resulting Numbers: [29, 5] Generated Node #3: [29, 5] f...
4
Current State: 24:[90, 34, 80, 29], Operations: [] Exploring Operation: 90-80=10, Resulting Numbers: [34, 29, 10] Generated Node #0,0: 24:[34, 29, 10] Operation: 90-80=10 Exploring Operation: 90-34=56, Resulting Numbers: [80, 29, 56] Generated Node #0,1: 24:[80, 29, 56] Operation: 90-34=56 Exploring Operation: 80-34=46...
0
hs_3
sum_heuristic
[ 16, 94, 47, 44 ]
38
[ "94/47=2", "44/2=22", "16+22=38" ]
Current State: 38:[16, 94, 47, 44], Operations: [] Exploring Operation: 94/47=2, Resulting Numbers: [16, 44, 2] Generated Node #2: [16, 44, 2] from Operation: 94/47=2 Current State: 38:[16, 44, 2], Operations: ['94/47=2'] Exploring Operation: 44/2=22, Resulting Numbers: [16, 22] Generated Node #3: [16, 22] from Operati...
4
Current State: 38:[16, 94, 47, 44], Operations: [] Exploring Operation: 94-16=78, Resulting Numbers: [47, 44, 78] Generated Node #0,0: 38:[47, 44, 78] Operation: 94-16=78 Exploring Operation: 47-44=3, Resulting Numbers: [16, 94, 3] Generated Node #0,1: 38:[16, 94, 3] Operation: 47-44=3 Exploring Operation: 94-47=47, Re...
0.986979
hs_5
sum_heuristic
[ 84, 86, 94, 3 ]
72
[ "84*3=252", "86+94=180", "252-180=72" ]
Current State: 72:[84, 86, 94, 3], Operations: [] Exploring Operation: 84*3=252, Resulting Numbers: [86, 94, 252] Generated Node #2: [86, 94, 252] from Operation: 84*3=252 Current State: 72:[86, 94, 252], Operations: ['84*3=252'] Exploring Operation: 86+94=180, Resulting Numbers: [252, 180] Generated Node #3: [252, 180...
4
Current State: 72:[84, 86, 94, 3], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [86, 94, 28] Generated Node #0,0: 72:[86, 94, 28] Operation: 84/3=28 Exploring Operation: 94-86=8, Resulting Numbers: [84, 3, 8] Generated Node #0,1: 72:[84, 3, 8] Operation: 94-86=8 Exploring Operation: 86-84=2, Resultin...
0
hs_4
mult_heuristic
[ 17, 26, 54, 41 ]
85
[ "26*54=1404", "41+1404=1445", "1445/17=85" ]
Current State: 85:[17, 26, 54, 41], Operations: [] Exploring Operation: 26*54=1404, Resulting Numbers: [17, 41, 1404] Generated Node #2: [17, 41, 1404] from Operation: 26*54=1404 Current State: 85:[17, 41, 1404], Operations: ['26*54=1404'] Exploring Operation: 41+1404=1445, Resulting Numbers: [17, 1445] Generated Node ...
4
Current State: 85:[17, 26, 54, 41], Operations: [] Exploring Operation: 54-41=13, Resulting Numbers: [17, 26, 13] Generated Node #0,0: 85:[17, 26, 13] Operation: 54-41=13 Exploring Operation: 26+54=80, Resulting Numbers: [17, 41, 80] Generated Node #0,1: 85:[17, 41, 80] Operation: 26+54=80 Exploring Operation: 54+41=95...
0
hs_5
mult_heuristic
[ 24, 65, 6, 76 ]
78
[ "24+65=89", "89-76=13", "6*13=78" ]
Current State: 78:[24, 65, 6, 76], Operations: [] Exploring Operation: 24+65=89, Resulting Numbers: [6, 76, 89] Generated Node #2: [6, 76, 89] from Operation: 24+65=89 Current State: 78:[6, 76, 89], Operations: ['24+65=89'] Exploring Operation: 89-76=13, Resulting Numbers: [6, 13] Generated Node #3: [6, 13] from Operat...
4
Current State: 78:[24, 65, 6, 76], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [24, 6, 11] Generated Node #0,0: 78:[24, 6, 11] Operation: 76-65=11 Exploring Operation: 65-24=41, Resulting Numbers: [6, 76, 41] Generated Node #0,1: 78:[6, 76, 41] Operation: 65-24=41 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 66, 55, 17, 49 ]
28
[ "55-49=6", "66/6=11", "17+11=28" ]
Current State: 28:[66, 55, 17, 49], Operations: [] Exploring Operation: 55-49=6, Resulting Numbers: [66, 17, 6] Generated Node #2: [66, 17, 6] from Operation: 55-49=6 Current State: 28:[66, 17, 6], Operations: ['55-49=6'] Exploring Operation: 66/6=11, Resulting Numbers: [17, 11] Generated Node #3: [17, 11] from Operati...
4
Current State: 28:[66, 55, 17, 49], Operations: [] Exploring Operation: 66-55=11, Resulting Numbers: [17, 49, 11] Generated Node #0,0: 28:[17, 49, 11] Operation: 66-55=11 Moving to Node #0,0 Current State: 28:[17, 49, 11], Operations: ['66-55=11'] Exploring Operation: 49-17=32, Resulting Numbers: [11, 32] Generated Nod...
0
hs_1
sum_heuristic
[ 29, 2, 70, 18 ]
64
[ "70-29=41", "2*41=82", "82-18=64" ]
Current State: 64:[29, 2, 70, 18], Operations: [] Exploring Operation: 70-29=41, Resulting Numbers: [2, 18, 41] Generated Node #2: [2, 18, 41] from Operation: 70-29=41 Current State: 64:[2, 18, 41], Operations: ['70-29=41'] Exploring Operation: 2*41=82, Resulting Numbers: [18, 82] Generated Node #3: [18, 82] from Opera...
4
Current State: 64:[29, 2, 70, 18], Operations: [] Exploring Operation: 70-2=68, Resulting Numbers: [29, 18, 68] Generated Node #0,0: 64:[29, 18, 68] Operation: 70-2=68 Exploring Operation: 18-2=16, Resulting Numbers: [29, 70, 16] Generated Node #0,1: 64:[29, 70, 16] Operation: 18-2=16 Exploring Operation: 29+2=31, Resu...
0
hs_5
sum_heuristic
[ 19, 20, 91, 66 ]
24
[ "20-19=1", "91-66=25", "25-1=24" ]
Current State: 24:[19, 20, 91, 66], Operations: [] Exploring Operation: 20-19=1, Resulting Numbers: [91, 66, 1] Generated Node #2: [91, 66, 1] from Operation: 20-19=1 Current State: 24:[91, 66, 1], Operations: ['20-19=1'] Exploring Operation: 91-66=25, Resulting Numbers: [1, 25] Generated Node #3: [1, 25] from Operatio...
4
Current State: 24:[19, 20, 91, 66], Operations: [] Exploring Operation: 66-19=47, Resulting Numbers: [20, 91, 47] Generated Node #0,0: 24:[20, 91, 47] Operation: 66-19=47 Exploring Operation: 91-20=71, Resulting Numbers: [19, 66, 71] Generated Node #0,1: 24:[19, 66, 71] Operation: 91-20=71 Exploring Operation: 91-66=25...
0.986111
hs_4
mult_heuristic
[ 16, 75, 58, 82 ]
54
[ "82-75=7", "16*7=112", "112-58=54" ]
Current State: 54:[16, 75, 58, 82], Operations: [] Exploring Operation: 82-75=7, Resulting Numbers: [16, 58, 7] Generated Node #2: [16, 58, 7] from Operation: 82-75=7 Current State: 54:[16, 58, 7], Operations: ['82-75=7'] Exploring Operation: 16*7=112, Resulting Numbers: [58, 112] Generated Node #3: [58, 112] from Oper...
4
Current State: 54:[16, 75, 58, 82], Operations: [] Exploring Operation: 75-58=17, Resulting Numbers: [16, 82, 17] Generated Node #0,0: 54:[16, 82, 17] Operation: 75-58=17 Exploring Operation: 82-58=24, Resulting Numbers: [16, 75, 24] Generated Node #0,1: 54:[16, 75, 24] Operation: 82-58=24 Exploring Operation: 82-75=7,...
0
hs_3
mult_heuristic
[ 18, 67, 91, 55 ]
85
[ "67-18=49", "91-55=36", "49+36=85" ]
Current State: 85:[18, 67, 91, 55], Operations: [] Exploring Operation: 67-18=49, Resulting Numbers: [91, 55, 49] Generated Node #2: [91, 55, 49] from Operation: 67-18=49 Current State: 85:[91, 55, 49], Operations: ['67-18=49'] Exploring Operation: 91-55=36, Resulting Numbers: [49, 36] Generated Node #3: [49, 36] from ...
4
Current State: 85:[18, 67, 91, 55], Operations: [] Exploring Operation: 18+55=73, Resulting Numbers: [67, 91, 73] Generated Node #0,0: 85:[67, 91, 73] Operation: 18+55=73 Exploring Operation: 18+67=85, Resulting Numbers: [91, 55, 85] Generated Node #0,1: 85:[91, 55, 85] Operation: 18+67=85 Exploring Operation: 67-55=12...
0.986111
hs_3
sum_heuristic
[ 20, 59, 96, 52 ]
56
[ "52-20=32", "96/32=3", "59-3=56" ]
Current State: 56:[20, 59, 96, 52], Operations: [] Exploring Operation: 52-20=32, Resulting Numbers: [59, 96, 32] Generated Node #2: [59, 96, 32] from Operation: 52-20=32 Current State: 56:[59, 96, 32], Operations: ['52-20=32'] Exploring Operation: 96/32=3, Resulting Numbers: [59, 3] Generated Node #3: [59, 3] from Ope...
4
Current State: 56:[20, 59, 96, 52], Operations: [] Exploring Operation: 96-52=44, Resulting Numbers: [20, 59, 44] Generated Node #0,0: 56:[20, 59, 44] Operation: 96-52=44 Exploring Operation: 96-20=76, Resulting Numbers: [59, 52, 76] Generated Node #0,1: 56:[59, 52, 76] Operation: 96-20=76 Exploring Operation: 96-59=37...
0
hs_3
mult_heuristic
[ 21, 18, 24, 11 ]
83
[ "21-18=3", "24*3=72", "11+72=83" ]
Current State: 83:[21, 18, 24, 11], Operations: [] Exploring Operation: 21-18=3, Resulting Numbers: [24, 11, 3] Generated Node #2: [24, 11, 3] from Operation: 21-18=3 Current State: 83:[24, 11, 3], Operations: ['21-18=3'] Exploring Operation: 24*3=72, Resulting Numbers: [11, 72] Generated Node #3: [11, 72] from Operati...
4
Current State: 83:[21, 18, 24, 11], Operations: [] Exploring Operation: 21+18=39, Resulting Numbers: [24, 11, 39] Generated Node #0,0: 83:[24, 11, 39] Operation: 21+18=39 Exploring Operation: 21+24=45, Resulting Numbers: [18, 11, 45] Generated Node #0,1: 83:[18, 11, 45] Operation: 21+24=45 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 75, 69, 3, 96 ]
48
[ "75+69=144", "144/3=48", "96-48=48" ]
Current State: 48:[75, 69, 3, 96], Operations: [] Exploring Operation: 75+69=144, Resulting Numbers: [3, 96, 144] Generated Node #2: [3, 96, 144] from Operation: 75+69=144 Current State: 48:[3, 96, 144], Operations: ['75+69=144'] Exploring Operation: 144/3=48, Resulting Numbers: [96, 48] Generated Node #3: [96, 48] fro...
4
Current State: 48:[75, 69, 3, 96], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [3, 96, 6] Generated Node #0,0: 48:[3, 96, 6] Operation: 75-69=6 Exploring Operation: 96-75=21, Resulting Numbers: [69, 3, 21] Generated Node #0,1: 48:[69, 3, 21] Operation: 96-75=21 Exploring Operation: 75/3=25, Resultin...
0.977431
hs_5
sum_heuristic
[ 2, 9, 26, 99 ]
95
[ "26/2=13", "9+99=108", "108-13=95" ]
Current State: 95:[2, 9, 26, 99], Operations: [] Exploring Operation: 26/2=13, Resulting Numbers: [9, 99, 13] Generated Node #2: [9, 99, 13] from Operation: 26/2=13 Current State: 95:[9, 99, 13], Operations: ['26/2=13'] Exploring Operation: 9+99=108, Resulting Numbers: [13, 108] Generated Node #3: [13, 108] from Operat...
4
Current State: 95:[2, 9, 26, 99], Operations: [] Exploring Operation: 2*9=18, Resulting Numbers: [26, 99, 18] Generated Node #0,0: 95:[26, 99, 18] Operation: 2*9=18 Exploring Operation: 9-2=7, Resulting Numbers: [26, 99, 7] Generated Node #0,1: 95:[26, 99, 7] Operation: 9-2=7 Exploring Operation: 26-9=17, Resulting Num...
0
hs_3
mult_heuristic
[ 50, 3, 36, 7 ]
94
[ "7-3=4", "36*4=144", "144-50=94" ]
Current State: 94:[50, 3, 36, 7], Operations: [] Exploring Operation: 7-3=4, Resulting Numbers: [50, 36, 4] Generated Node #2: [50, 36, 4] from Operation: 7-3=4 Current State: 94:[50, 36, 4], Operations: ['7-3=4'] Exploring Operation: 36*4=144, Resulting Numbers: [50, 144] Generated Node #3: [50, 144] from Operation: 3...
4
Current State: 94:[50, 3, 36, 7], Operations: [] Exploring Operation: 50-3=47, Resulting Numbers: [36, 7, 47] Generated Node #0,0: 94:[36, 7, 47] Operation: 50-3=47 Exploring Operation: 50+36=86, Resulting Numbers: [3, 7, 86] Generated Node #0,1: 94:[3, 7, 86] Operation: 50+36=86 Exploring Operation: 36+7=43, Resulting...
0
hs_3
mult_heuristic
[ 49, 60, 12, 94 ]
93
[ "60-49=11", "94-12=82", "11+82=93" ]
Current State: 93:[49, 60, 12, 94], Operations: [] Exploring Operation: 60-49=11, Resulting Numbers: [12, 94, 11] Generated Node #2: [12, 94, 11] from Operation: 60-49=11 Current State: 93:[12, 94, 11], Operations: ['60-49=11'] Exploring Operation: 94-12=82, Resulting Numbers: [11, 82] Generated Node #3: [11, 82] from ...
4
Current State: 93:[49, 60, 12, 94], Operations: [] Exploring Operation: 60/12=5, Resulting Numbers: [49, 94, 5] Generated Node #0,0: 93:[49, 94, 5] Operation: 60/12=5 Exploring Operation: 60-49=11, Resulting Numbers: [12, 94, 11] Generated Node #0,1: 93:[12, 94, 11] Operation: 60-49=11 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 94, 39, 47, 62 ]
43
[ "94+62=156", "156/39=4", "47-4=43" ]
Current State: 43:[94, 39, 47, 62], Operations: [] Exploring Operation: 94+62=156, Resulting Numbers: [39, 47, 156] Generated Node #2: [39, 47, 156] from Operation: 94+62=156 Current State: 43:[39, 47, 156], Operations: ['94+62=156'] Exploring Operation: 156/39=4, Resulting Numbers: [47, 4] Generated Node #3: [47, 4] f...
4
Current State: 43:[94, 39, 47, 62], Operations: [] Exploring Operation: 94-39=55, Resulting Numbers: [47, 62, 55] Generated Node #0,0: 43:[47, 62, 55] Operation: 94-39=55 Exploring Operation: 94-62=32, Resulting Numbers: [39, 47, 32] Generated Node #0,1: 43:[39, 47, 32] Operation: 94-62=32 Exploring Operation: 94-47=47...
0
hs_3
mult_heuristic
[ 27, 2, 66, 10 ]
88
[ "27+66=93", "10/2=5", "93-5=88" ]
Current State: 88:[27, 2, 66, 10], Operations: [] Exploring Operation: 27+66=93, Resulting Numbers: [2, 10, 93] Generated Node #2: [2, 10, 93] from Operation: 27+66=93 Current State: 88:[2, 10, 93], Operations: ['27+66=93'] Exploring Operation: 10/2=5, Resulting Numbers: [93, 5] Generated Node #3: [93, 5] from Operatio...
4
Current State: 88:[27, 2, 66, 10], Operations: [] Exploring Operation: 66-27=39, Resulting Numbers: [2, 10, 39] Generated Node #0,0: 88:[2, 10, 39] Operation: 66-27=39 Exploring Operation: 27+66=93, Resulting Numbers: [2, 10, 93] Generated Node #0,1: 88:[2, 10, 93] Operation: 27+66=93 Exploring Operation: 66/2=33, Resu...
0
hs_3
sum_heuristic
[ 77, 7, 77, 60 ]
82
[ "77+77=154", "154/7=22", "60+22=82" ]
Current State: 82:[77, 7, 77, 60], Operations: [] Exploring Operation: 77+77=154, Resulting Numbers: [7, 60, 154] Generated Node #2: [7, 60, 154] from Operation: 77+77=154 Current State: 82:[7, 60, 154], Operations: ['77+77=154'] Exploring Operation: 154/7=22, Resulting Numbers: [60, 22] Generated Node #3: [60, 22] fro...
4
Current State: 82:[77, 7, 77, 60], Operations: [] Exploring Operation: 60-7=53, Resulting Numbers: [77, 77, 53] Generated Node #0,0: 82:[77, 77, 53] Operation: 60-7=53 Exploring Operation: 77/77=1, Resulting Numbers: [7, 60, 1] Generated Node #0,1: 82:[7, 60, 1] Operation: 77/77=1 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 6, 29, 36, 33 ]
38
[ "6+29=35", "36-33=3", "35+3=38" ]
Current State: 38:[6, 29, 36, 33], Operations: [] Exploring Operation: 6+29=35, Resulting Numbers: [36, 33, 35] Generated Node #2: [36, 33, 35] from Operation: 6+29=35 Current State: 38:[36, 33, 35], Operations: ['6+29=35'] Exploring Operation: 36-33=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] from Operati...
4
Current State: 38:[6, 29, 36, 33], Operations: [] Exploring Operation: 29-6=23, Resulting Numbers: [36, 33, 23] Generated Node #0,0: 38:[36, 33, 23] Operation: 29-6=23 Exploring Operation: 33-29=4, Resulting Numbers: [6, 36, 4] Generated Node #0,1: 38:[6, 36, 4] Operation: 33-29=4 Exploring Operation: 6+33=39, Resultin...
0.986111
hs_4
mult_heuristic
[ 9, 48, 38, 7 ]
35
[ "9+7=16", "48/16=3", "38-3=35" ]
Current State: 35:[9, 48, 38, 7], Operations: [] Exploring Operation: 9+7=16, Resulting Numbers: [48, 38, 16] Generated Node #2: [48, 38, 16] from Operation: 9+7=16 Current State: 35:[48, 38, 16], Operations: ['9+7=16'] Exploring Operation: 48/16=3, Resulting Numbers: [38, 3] Generated Node #3: [38, 3] from Operation: ...
4
Current State: 35:[9, 48, 38, 7], Operations: [] Exploring Operation: 48-7=41, Resulting Numbers: [9, 38, 41] Generated Node #0,0: 35:[9, 38, 41] Operation: 48-7=41 Exploring Operation: 48-9=39, Resulting Numbers: [38, 7, 39] Generated Node #0,1: 35:[38, 7, 39] Operation: 48-9=39 Exploring Operation: 9-7=2, Resulting N...
0
hs_5
mult_heuristic
[ 31, 34, 49, 45 ]
12
[ "34-31=3", "49-45=4", "3*4=12" ]
Current State: 12:[31, 34, 49, 45], Operations: [] Exploring Operation: 34-31=3, Resulting Numbers: [49, 45, 3] Generated Node #2: [49, 45, 3] from Operation: 34-31=3 Current State: 12:[49, 45, 3], Operations: ['34-31=3'] Exploring Operation: 49-45=4, Resulting Numbers: [3, 4] Generated Node #3: [3, 4] from Operation: ...
4
Current State: 12:[31, 34, 49, 45], Operations: [] Exploring Operation: 49-45=4, Resulting Numbers: [31, 34, 4] Generated Node #0,0: 12:[31, 34, 4] Operation: 49-45=4 Exploring Operation: 49-34=15, Resulting Numbers: [31, 45, 15] Generated Node #0,1: 12:[31, 45, 15] Operation: 49-34=15 Exploring Operation: 45-34=11, Re...
0.967882
hs_3
mult_heuristic
[ 40, 31, 79, 1 ]
69
[ "40-31=9", "79-1=78", "78-9=69" ]
Current State: 69:[40, 31, 79, 1], Operations: [] Exploring Operation: 40-31=9, Resulting Numbers: [79, 1, 9] Generated Node #2: [79, 1, 9] from Operation: 40-31=9 Current State: 69:[79, 1, 9], Operations: ['40-31=9'] Exploring Operation: 79-1=78, Resulting Numbers: [9, 78] Generated Node #3: [9, 78] from Operation: 79...
4
Current State: 69:[40, 31, 79, 1], Operations: [] Exploring Operation: 40-31=9, Resulting Numbers: [79, 1, 9] Generated Node #0,0: 69:[79, 1, 9] Operation: 40-31=9 Exploring Operation: 40+31=71, Resulting Numbers: [79, 1, 71] Generated Node #0,1: 69:[79, 1, 71] Operation: 40+31=71 Moving to Node #0,1 Current State: 69:...
0.989583
hs_2
mult_heuristic
[ 23, 44, 91, 88 ]
70
[ "23+44=67", "91-88=3", "67+3=70" ]
Current State: 70:[23, 44, 91, 88], Operations: [] Exploring Operation: 23+44=67, Resulting Numbers: [91, 88, 67] Generated Node #2: [91, 88, 67] from Operation: 23+44=67 Current State: 70:[91, 88, 67], Operations: ['23+44=67'] Exploring Operation: 91-88=3, Resulting Numbers: [67, 3] Generated Node #3: [67, 3] from Ope...
4
Current State: 70:[23, 44, 91, 88], Operations: [] Exploring Operation: 91-88=3, Resulting Numbers: [23, 44, 3] Generated Node #0,0: 70:[23, 44, 3] Operation: 91-88=3 Exploring Operation: 91-44=47, Resulting Numbers: [23, 88, 47] Generated Node #0,1: 70:[23, 88, 47] Operation: 91-44=47 Exploring Operation: 88-23=65, Re...
0.986111
hs_5
mult_heuristic
[ 20, 55, 77, 8 ]
55
[ "77-55=22", "20*22=440", "440/8=55" ]
Current State: 55:[20, 55, 77, 8], Operations: [] Exploring Operation: 77-55=22, Resulting Numbers: [20, 8, 22] Generated Node #2: [20, 8, 22] from Operation: 77-55=22 Current State: 55:[20, 8, 22], Operations: ['77-55=22'] Exploring Operation: 20*22=440, Resulting Numbers: [8, 440] Generated Node #3: [8, 440] from Ope...
4
Current State: 55:[20, 55, 77, 8], Operations: [] Exploring Operation: 77-55=22, Resulting Numbers: [20, 8, 22] Generated Node #0,0: 55:[20, 8, 22] Operation: 77-55=22 Exploring Operation: 77-20=57, Resulting Numbers: [55, 8, 57] Generated Node #0,1: 55:[55, 8, 57] Operation: 77-20=57 Exploring Operation: 20-8=12, Resu...
0
hs_4
mult_heuristic
[ 43, 46, 42, 29 ]
18
[ "43+46=89", "42+29=71", "89-71=18" ]
Current State: 18:[43, 46, 42, 29], Operations: [] Exploring Operation: 43+46=89, Resulting Numbers: [42, 29, 89] Generated Node #2: [42, 29, 89] from Operation: 43+46=89 Current State: 18:[42, 29, 89], Operations: ['43+46=89'] Exploring Operation: 42+29=71, Resulting Numbers: [89, 71] Generated Node #3: [89, 71] from ...
4
Current State: 18:[43, 46, 42, 29], Operations: [] Exploring Operation: 46-43=3, Resulting Numbers: [42, 29, 3] Generated Node #0,0: 18:[42, 29, 3] Operation: 46-43=3 Exploring Operation: 46-42=4, Resulting Numbers: [43, 29, 4] Generated Node #0,1: 18:[43, 29, 4] Operation: 46-42=4 Exploring Operation: 43-42=1, Resulti...
0.987847
hs_3
mult_heuristic
[ 42, 50, 67, 20 ]
22
[ "67-42=25", "50/25=2", "20+2=22" ]
Current State: 22:[42, 50, 67, 20], Operations: [] Exploring Operation: 67-42=25, Resulting Numbers: [50, 20, 25] Generated Node #2: [50, 20, 25] from Operation: 67-42=25 Current State: 22:[50, 20, 25], Operations: ['67-42=25'] Exploring Operation: 50/25=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Ope...
4
Current State: 22:[42, 50, 67, 20], Operations: [] Exploring Operation: 67-42=25, Resulting Numbers: [50, 20, 25] Generated Node #0,0: 22:[50, 20, 25] Operation: 67-42=25 Exploring Operation: 67-50=17, Resulting Numbers: [42, 20, 17] Generated Node #0,1: 22:[42, 20, 17] Operation: 67-50=17 Start Sub Search at level 1: ...
0.986979
hs_2
sum_heuristic
[ 94, 50, 21, 80 ]
85
[ "94+50=144", "80-21=59", "144-59=85" ]
Current State: 85:[94, 50, 21, 80], Operations: [] Exploring Operation: 94+50=144, Resulting Numbers: [21, 80, 144] Generated Node #2: [21, 80, 144] from Operation: 94+50=144 Current State: 85:[21, 80, 144], Operations: ['94+50=144'] Exploring Operation: 80-21=59, Resulting Numbers: [144, 59] Generated Node #3: [144, 5...
4
Current State: 85:[94, 50, 21, 80], Operations: [] Exploring Operation: 50-21=29, Resulting Numbers: [94, 80, 29] Generated Node #0,0: 85:[94, 80, 29] Operation: 50-21=29 Exploring Operation: 80-50=30, Resulting Numbers: [94, 21, 30] Generated Node #0,1: 85:[94, 21, 30] Operation: 80-50=30 Exploring Operation: 50+21=71...
0.986979
hs_3
mult_heuristic
[ 1, 96, 49, 4 ]
100
[ "1*96=96", "49*4=196", "196-96=100" ]
Current State: 100:[1, 96, 49, 4], Operations: [] Exploring Operation: 1*96=96, Resulting Numbers: [49, 4, 96] Generated Node #2: [49, 4, 96] from Operation: 1*96=96 Current State: 100:[49, 4, 96], Operations: ['1*96=96'] Exploring Operation: 49*4=196, Resulting Numbers: [96, 196] Generated Node #3: [96, 196] from Oper...
4
Current State: 100:[1, 96, 49, 4], Operations: [] Exploring Operation: 1+96=97, Resulting Numbers: [49, 4, 97] Generated Node #0,0: 100:[49, 4, 97] Operation: 1+96=97 Exploring Operation: 96+4=100, Resulting Numbers: [1, 49, 100] Generated Node #0,1: 100:[1, 49, 100] Operation: 96+4=100 Exploring Operation: 1+49=50, Re...
0
hs_5
sum_heuristic
[ 29, 47, 4, 53 ]
16
[ "29*4=116", "47+53=100", "116-100=16" ]
Current State: 16:[29, 47, 4, 53], Operations: [] Exploring Operation: 29*4=116, Resulting Numbers: [47, 53, 116] Generated Node #2: [47, 53, 116] from Operation: 29*4=116 Current State: 16:[47, 53, 116], Operations: ['29*4=116'] Exploring Operation: 47+53=100, Resulting Numbers: [116, 100] Generated Node #3: [116, 100...
4
Current State: 16:[29, 47, 4, 53], Operations: [] Exploring Operation: 53-29=24, Resulting Numbers: [47, 4, 24] Generated Node #0,0: 16:[47, 4, 24] Operation: 53-29=24 Exploring Operation: 47-29=18, Resulting Numbers: [4, 53, 18] Generated Node #0,1: 16:[4, 53, 18] Operation: 47-29=18 Exploring Operation: 53-47=6, Resu...
0
hs_3
sum_heuristic
[ 46, 33, 43, 40 ]
59
[ "46-43=3", "33*3=99", "99-40=59" ]
Current State: 59:[46, 33, 43, 40], Operations: [] Exploring Operation: 46-43=3, Resulting Numbers: [33, 40, 3] Generated Node #2: [33, 40, 3] from Operation: 46-43=3 Current State: 59:[33, 40, 3], Operations: ['46-43=3'] Exploring Operation: 33*3=99, Resulting Numbers: [40, 99] Generated Node #3: [40, 99] from Operati...
4
Current State: 59:[46, 33, 43, 40], Operations: [] Exploring Operation: 33+40=73, Resulting Numbers: [46, 43, 73] Generated Node #0,0: 59:[46, 43, 73] Operation: 33+40=73 Moving to Node #0,0 Current State: 59:[46, 43, 73], Operations: ['33+40=73'] Exploring Operation: 73-43=30, Resulting Numbers: [46, 30] Generated Nod...
0
hs_1
mult_heuristic
[ 9, 4, 20, 52 ]
37
[ "9-4=5", "52-20=32", "5+32=37" ]
Current State: 37:[9, 4, 20, 52], Operations: [] Exploring Operation: 9-4=5, Resulting Numbers: [20, 52, 5] Generated Node #2: [20, 52, 5] from Operation: 9-4=5 Current State: 37:[20, 52, 5], Operations: ['9-4=5'] Exploring Operation: 52-20=32, Resulting Numbers: [5, 32] Generated Node #3: [5, 32] from Operation: 52-20...
4
Current State: 37:[9, 4, 20, 52], Operations: [] Exploring Operation: 9+20=29, Resulting Numbers: [4, 52, 29] Generated Node #0,0: 37:[4, 52, 29] Operation: 9+20=29 Exploring Operation: 52-9=43, Resulting Numbers: [4, 20, 43] Generated Node #0,1: 37:[4, 20, 43] Operation: 52-9=43 Exploring Operation: 4+20=24, Resulting...
0.921007
hs_5
mult_heuristic
[ 56, 82, 55, 89 ]
47
[ "89-82=7", "56/7=8", "55-8=47" ]
Current State: 47:[56, 82, 55, 89], Operations: [] Exploring Operation: 89-82=7, Resulting Numbers: [56, 55, 7] Generated Node #2: [56, 55, 7] from Operation: 89-82=7 Current State: 47:[56, 55, 7], Operations: ['89-82=7'] Exploring Operation: 56/7=8, Resulting Numbers: [55, 8] Generated Node #3: [55, 8] from Operation:...
4
Current State: 47:[56, 82, 55, 89], Operations: [] Exploring Operation: 89-56=33, Resulting Numbers: [82, 55, 33] Generated Node #0,0: 47:[82, 55, 33] Operation: 89-56=33 Exploring Operation: 89-82=7, Resulting Numbers: [56, 55, 7] Generated Node #0,1: 47:[56, 55, 7] Operation: 89-82=7 Exploring Operation: 89-55=34, Re...
0
hs_3
mult_heuristic
[ 57, 69, 37, 5 ]
55
[ "69+5=74", "74/37=2", "57-2=55" ]
Current State: 55:[57, 69, 37, 5], Operations: [] Exploring Operation: 69+5=74, Resulting Numbers: [57, 37, 74] Generated Node #2: [57, 37, 74] from Operation: 69+5=74 Current State: 55:[57, 37, 74], Operations: ['69+5=74'] Exploring Operation: 74/37=2, Resulting Numbers: [57, 2] Generated Node #3: [57, 2] from Operati...
4
Current State: 55:[57, 69, 37, 5], Operations: [] Exploring Operation: 69-5=64, Resulting Numbers: [57, 37, 64] Generated Node #0,0: 55:[57, 37, 64] Operation: 69-5=64 Exploring Operation: 69-37=32, Resulting Numbers: [57, 5, 32] Generated Node #0,1: 55:[57, 5, 32] Operation: 69-37=32 Exploring Operation: 57-37=20, Res...
0
hs_4
mult_heuristic
[ 57, 50, 10, 90 ]
93
[ "57-50=7", "10+90=100", "100-7=93" ]
Current State: 93:[57, 50, 10, 90], Operations: [] Exploring Operation: 57-50=7, Resulting Numbers: [10, 90, 7] Generated Node #2: [10, 90, 7] from Operation: 57-50=7 Current State: 93:[10, 90, 7], Operations: ['57-50=7'] Exploring Operation: 10+90=100, Resulting Numbers: [7, 100] Generated Node #3: [7, 100] from Opera...
4
Current State: 93:[57, 50, 10, 90], Operations: [] Exploring Operation: 57-50=7, Resulting Numbers: [10, 90, 7] Generated Node #0,0: 93:[10, 90, 7] Operation: 57-50=7 Moving to Node #0,0 Current State: 93:[10, 90, 7], Operations: ['57-50=7'] Exploring Operation: 10-7=3, Resulting Numbers: [90, 3] Generated Node #0,0,0:...
0.993924
hs_1
sum_heuristic
[ 12, 81, 51, 57 ]
68
[ "81+51=132", "132/12=11", "57+11=68" ]
Current State: 68:[12, 81, 51, 57], Operations: [] Exploring Operation: 81+51=132, Resulting Numbers: [12, 57, 132] Generated Node #2: [12, 57, 132] from Operation: 81+51=132 Current State: 68:[12, 57, 132], Operations: ['81+51=132'] Exploring Operation: 132/12=11, Resulting Numbers: [57, 11] Generated Node #3: [57, 11...
4
Current State: 68:[12, 81, 51, 57], Operations: [] Exploring Operation: 57-51=6, Resulting Numbers: [12, 81, 6] Generated Node #0,0: 68:[12, 81, 6] Operation: 57-51=6 Exploring Operation: 81-51=30, Resulting Numbers: [12, 57, 30] Generated Node #0,1: 68:[12, 57, 30] Operation: 81-51=30 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 47, 39, 2, 79 ]
95
[ "47-39=8", "2*8=16", "79+16=95" ]
Current State: 95:[47, 39, 2, 79], Operations: [] Exploring Operation: 47-39=8, Resulting Numbers: [2, 79, 8] Generated Node #2: [2, 79, 8] from Operation: 47-39=8 Current State: 95:[2, 79, 8], Operations: ['47-39=8'] Exploring Operation: 2*8=16, Resulting Numbers: [79, 16] Generated Node #3: [79, 16] from Operation: 2...
4
Current State: 95:[47, 39, 2, 79], Operations: [] Exploring Operation: 79-47=32, Resulting Numbers: [39, 2, 32] Generated Node #0,0: 95:[39, 2, 32] Operation: 79-47=32 Exploring Operation: 79-39=40, Resulting Numbers: [47, 2, 40] Generated Node #0,1: 95:[47, 2, 40] Operation: 79-39=40 Exploring Operation: 47+39=86, Res...
0.927951
hs_5
mult_heuristic
[ 52, 40, 44, 9 ]
33
[ "52-40=12", "44*9=396", "396/12=33" ]
Current State: 33:[52, 40, 44, 9], Operations: [] Exploring Operation: 52-40=12, Resulting Numbers: [44, 9, 12] Generated Node #2: [44, 9, 12] from Operation: 52-40=12 Current State: 33:[44, 9, 12], Operations: ['52-40=12'] Exploring Operation: 44*9=396, Resulting Numbers: [12, 396] Generated Node #3: [12, 396] from Op...
4
Current State: 33:[52, 40, 44, 9], Operations: [] Exploring Operation: 52-44=8, Resulting Numbers: [40, 9, 8] Generated Node #0,0: 33:[40, 9, 8] Operation: 52-44=8 Exploring Operation: 44-40=4, Resulting Numbers: [52, 9, 4] Generated Node #0,1: 33:[52, 9, 4] Operation: 44-40=4 Exploring Operation: 52-40=12, Resulting N...
0
hs_3
mult_heuristic
[ 43, 36, 20, 28 ]
15
[ "43-36=7", "28-20=8", "7+8=15" ]
Current State: 15:[43, 36, 20, 28], Operations: [] Exploring Operation: 43-36=7, Resulting Numbers: [20, 28, 7] Generated Node #2: [20, 28, 7] from Operation: 43-36=7 Current State: 15:[20, 28, 7], Operations: ['43-36=7'] Exploring Operation: 28-20=8, Resulting Numbers: [7, 8] Generated Node #3: [7, 8] from Operation: ...
4
Current State: 15:[43, 36, 20, 28], Operations: [] Exploring Operation: 43-28=15, Resulting Numbers: [36, 20, 15] Generated Node #0,0: 15:[36, 20, 15] Operation: 43-28=15 Exploring Operation: 43-36=7, Resulting Numbers: [20, 28, 7] Generated Node #0,1: 15:[20, 28, 7] Operation: 43-36=7 Exploring Operation: 36-28=8, Res...
0.989583
hs_3
sum_heuristic
[ 65, 44, 46, 78 ]
52
[ "46-44=2", "65*2=130", "130-78=52" ]
Current State: 52:[65, 44, 46, 78], Operations: [] Exploring Operation: 46-44=2, Resulting Numbers: [65, 78, 2] Generated Node #2: [65, 78, 2] from Operation: 46-44=2 Current State: 52:[65, 78, 2], Operations: ['46-44=2'] Exploring Operation: 65*2=130, Resulting Numbers: [78, 130] Generated Node #3: [78, 130] from Oper...
4
Current State: 52:[65, 44, 46, 78], Operations: [] Exploring Operation: 78-44=34, Resulting Numbers: [65, 46, 34] Generated Node #0,0: 52:[65, 46, 34] Operation: 78-44=34 Exploring Operation: 78-65=13, Resulting Numbers: [44, 46, 13] Generated Node #0,1: 52:[44, 46, 13] Operation: 78-65=13 Exploring Operation: 78-46=32...
0
hs_5
mult_heuristic
[ 25, 67, 7, 59 ]
31
[ "67-59=8", "7*8=56", "56-25=31" ]
Current State: 31:[25, 67, 7, 59], Operations: [] Exploring Operation: 67-59=8, Resulting Numbers: [25, 7, 8] Generated Node #2: [25, 7, 8] from Operation: 67-59=8 Current State: 31:[25, 7, 8], Operations: ['67-59=8'] Exploring Operation: 7*8=56, Resulting Numbers: [25, 56] Generated Node #3: [25, 56] from Operation: 7...
4
Current State: 31:[25, 67, 7, 59], Operations: [] Exploring Operation: 67-59=8, Resulting Numbers: [25, 7, 8] Generated Node #0,0: 31:[25, 7, 8] Operation: 67-59=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[25, 7, 8], Operations: ['67-59=8'] Exploring Operation: 7+8=15, Resulting Numbers: [25, ...
0
hs_1
sum_heuristic
[ 6, 81, 36, 13 ]
57
[ "36-13=23", "6*23=138", "138-81=57" ]
Current State: 57:[6, 81, 36, 13], Operations: [] Exploring Operation: 36-13=23, Resulting Numbers: [6, 81, 23] Generated Node #2: [6, 81, 23] from Operation: 36-13=23 Current State: 57:[6, 81, 23], Operations: ['36-13=23'] Exploring Operation: 6*23=138, Resulting Numbers: [81, 138] Generated Node #3: [81, 138] from Op...
4
Current State: 57:[6, 81, 36, 13], Operations: [] Exploring Operation: 81-36=45, Resulting Numbers: [6, 13, 45] Generated Node #0,0: 57:[6, 13, 45] Operation: 81-36=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[6, 13, 45], Operations: ['81-36=45'] Exploring Operation: 13+45=58, Resulting Number...
0
hs_1
mult_heuristic
[ 17, 9, 4, 30 ]
16
[ "17+9=26", "30-26=4", "4*4=16" ]
Current State: 16:[17, 9, 4, 30], Operations: [] Exploring Operation: 17+9=26, Resulting Numbers: [4, 30, 26] Generated Node #2: [4, 30, 26] from Operation: 17+9=26 Current State: 16:[4, 30, 26], Operations: ['17+9=26'] Exploring Operation: 30-26=4, Resulting Numbers: [4, 4] Generated Node #3: [4, 4] from Operation: 30...
4
Current State: 16:[17, 9, 4, 30], Operations: [] Exploring Operation: 17-9=8, Resulting Numbers: [4, 30, 8] Generated Node #0,0: 16:[4, 30, 8] Operation: 17-9=8 Exploring Operation: 9-4=5, Resulting Numbers: [17, 30, 5] Generated Node #0,1: 16:[17, 30, 5] Operation: 9-4=5 Exploring Operation: 30-17=13, Resulting Number...
0.985243
hs_5
sum_heuristic
[ 21, 3, 4, 33 ]
27
[ "21+3=24", "24/4=6", "33-6=27" ]
Current State: 27:[21, 3, 4, 33], Operations: [] Exploring Operation: 21+3=24, Resulting Numbers: [4, 33, 24] Generated Node #2: [4, 33, 24] from Operation: 21+3=24 Current State: 27:[4, 33, 24], Operations: ['21+3=24'] Exploring Operation: 24/4=6, Resulting Numbers: [33, 6] Generated Node #3: [33, 6] from Operation: 2...
4
Current State: 27:[21, 3, 4, 33], Operations: [] Exploring Operation: 21+4=25, Resulting Numbers: [3, 33, 25] Generated Node #0,0: 27:[3, 33, 25] Operation: 21+4=25 Exploring Operation: 33-21=12, Resulting Numbers: [3, 4, 12] Generated Node #0,1: 27:[3, 4, 12] Operation: 33-21=12 Exploring Operation: 33-4=29, Resulting...
0
hs_4
mult_heuristic
[ 9, 50, 35, 60 ]
100
[ "50-35=15", "60*15=900", "900/9=100" ]
Current State: 100:[9, 50, 35, 60], Operations: [] Exploring Operation: 50-35=15, Resulting Numbers: [9, 60, 15] Generated Node #2: [9, 60, 15] from Operation: 50-35=15 Current State: 100:[9, 60, 15], Operations: ['50-35=15'] Exploring Operation: 60*15=900, Resulting Numbers: [9, 900] Generated Node #3: [9, 900] from O...
4
Current State: 100:[9, 50, 35, 60], Operations: [] Exploring Operation: 35+60=95, Resulting Numbers: [9, 50, 95] Generated Node #0,0: 100:[9, 50, 95] Operation: 35+60=95 Exploring Operation: 35-9=26, Resulting Numbers: [50, 60, 26] Generated Node #0,1: 100:[50, 60, 26] Operation: 35-9=26 Exploring Operation: 60-9=51, R...
0
hs_4
mult_heuristic
[ 81, 64, 43, 35 ]
83
[ "81*35=2835", "64*43=2752", "2835-2752=83" ]
Current State: 83:[81, 64, 43, 35], Operations: [] Exploring Operation: 81*35=2835, Resulting Numbers: [64, 43, 2835] Generated Node #2: [64, 43, 2835] from Operation: 81*35=2835 Current State: 83:[64, 43, 2835], Operations: ['81*35=2835'] Exploring Operation: 64*43=2752, Resulting Numbers: [2835, 2752] Generated Node ...
4
Current State: 83:[81, 64, 43, 35], Operations: [] Exploring Operation: 43+35=78, Resulting Numbers: [81, 64, 78] Generated Node #0,0: 83:[81, 64, 78] Operation: 43+35=78 Exploring Operation: 64+35=99, Resulting Numbers: [81, 43, 99] Generated Node #0,1: 83:[81, 43, 99] Operation: 64+35=99 Exploring Operation: 64+43=10...
0
hs_4
mult_heuristic
[ 23, 22, 10, 2 ]
58
[ "23*2=46", "22-10=12", "46+12=58" ]
Current State: 58:[23, 22, 10, 2], Operations: [] Exploring Operation: 23*2=46, Resulting Numbers: [22, 10, 46] Generated Node #2: [22, 10, 46] from Operation: 23*2=46 Current State: 58:[22, 10, 46], Operations: ['23*2=46'] Exploring Operation: 22-10=12, Resulting Numbers: [46, 12] Generated Node #3: [46, 12] from Oper...
4
Current State: 58:[23, 22, 10, 2], Operations: [] Exploring Operation: 23+10=33, Resulting Numbers: [22, 2, 33] Generated Node #0,0: 58:[22, 2, 33] Operation: 23+10=33 Exploring Operation: 22-10=12, Resulting Numbers: [23, 2, 12] Generated Node #0,1: 58:[23, 2, 12] Operation: 22-10=12 Exploring Operation: 22+10=32, Res...
0
hs_4
mult_heuristic
[ 35, 4, 28, 50 ]
36
[ "28*50=1400", "1400/35=40", "40-4=36" ]
Current State: 36:[35, 4, 28, 50], Operations: [] Exploring Operation: 28*50=1400, Resulting Numbers: [35, 4, 1400] Generated Node #2: [35, 4, 1400] from Operation: 28*50=1400 Current State: 36:[35, 4, 1400], Operations: ['28*50=1400'] Exploring Operation: 1400/35=40, Resulting Numbers: [4, 40] Generated Node #3: [4, 4...
4
Current State: 36:[35, 4, 28, 50], Operations: [] Exploring Operation: 50-35=15, Resulting Numbers: [4, 28, 15] Generated Node #0,0: 36:[4, 28, 15] Operation: 50-35=15 Exploring Operation: 35-28=7, Resulting Numbers: [4, 50, 7] Generated Node #0,1: 36:[4, 50, 7] Operation: 35-28=7 Exploring Operation: 50-28=22, Resulti...
0
hs_5
mult_heuristic
[ 94, 30, 21, 66 ]
79
[ "94+30=124", "66-21=45", "124-45=79" ]
Current State: 79:[94, 30, 21, 66], Operations: [] Exploring Operation: 94+30=124, Resulting Numbers: [21, 66, 124] Generated Node #2: [21, 66, 124] from Operation: 94+30=124 Current State: 79:[21, 66, 124], Operations: ['94+30=124'] Exploring Operation: 66-21=45, Resulting Numbers: [124, 45] Generated Node #3: [124, 4...
4
Current State: 79:[94, 30, 21, 66], Operations: [] Exploring Operation: 94-21=73, Resulting Numbers: [30, 66, 73] Generated Node #0,0: 79:[30, 66, 73] Operation: 94-21=73 Exploring Operation: 21+66=87, Resulting Numbers: [94, 30, 87] Generated Node #0,1: 79:[94, 30, 87] Operation: 21+66=87 Exploring Operation: 30+21=51...
0.984375
hs_3
sum_heuristic
[ 7, 12, 36, 38 ]
60
[ "7+36=43", "43-38=5", "12*5=60" ]
Current State: 60:[7, 12, 36, 38], Operations: [] Exploring Operation: 7+36=43, Resulting Numbers: [12, 38, 43] Generated Node #2: [12, 38, 43] from Operation: 7+36=43 Current State: 60:[12, 38, 43], Operations: ['7+36=43'] Exploring Operation: 43-38=5, Resulting Numbers: [12, 5] Generated Node #3: [12, 5] from Operati...
4
Current State: 60:[7, 12, 36, 38], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [7, 12, 2] Generated Node #0,0: 60:[7, 12, 2] Operation: 38-36=2 Exploring Operation: 36/12=3, Resulting Numbers: [7, 38, 3] Generated Node #0,1: 60:[7, 38, 3] Operation: 36/12=3 Exploring Operation: 38-7=31, Resulting Nu...
0.96441
hs_4
sum_heuristic
[ 30, 55, 28, 33 ]
81
[ "33-30=3", "55-28=27", "3*27=81" ]
Current State: 81:[30, 55, 28, 33], Operations: [] Exploring Operation: 33-30=3, Resulting Numbers: [55, 28, 3] Generated Node #2: [55, 28, 3] from Operation: 33-30=3 Current State: 81:[55, 28, 3], Operations: ['33-30=3'] Exploring Operation: 55-28=27, Resulting Numbers: [3, 27] Generated Node #3: [3, 27] from Operatio...
4
Current State: 81:[30, 55, 28, 33], Operations: [] Exploring Operation: 55-33=22, Resulting Numbers: [30, 28, 22] Generated Node #0,0: 81:[30, 28, 22] Operation: 55-33=22 Exploring Operation: 55-28=27, Resulting Numbers: [30, 33, 27] Generated Node #0,1: 81:[30, 33, 27] Operation: 55-28=27 Exploring Operation: 55-30=25...
0.967014
hs_4
mult_heuristic
[ 88, 68, 12, 16 ]
98
[ "68*16=1088", "88+1088=1176", "1176/12=98" ]
Current State: 98:[88, 68, 12, 16], Operations: [] Exploring Operation: 68*16=1088, Resulting Numbers: [88, 12, 1088] Generated Node #2: [88, 12, 1088] from Operation: 68*16=1088 Current State: 98:[88, 12, 1088], Operations: ['68*16=1088'] Exploring Operation: 88+1088=1176, Resulting Numbers: [12, 1176] Generated Node ...
4
Current State: 98:[88, 68, 12, 16], Operations: [] Exploring Operation: 68-16=52, Resulting Numbers: [88, 12, 52] Generated Node #0,0: 98:[88, 12, 52] Operation: 68-16=52 Exploring Operation: 68-12=56, Resulting Numbers: [88, 16, 56] Generated Node #0,1: 98:[88, 16, 56] Operation: 68-12=56 Exploring Operation: 88+12=10...
0
hs_5
sum_heuristic
[ 4, 81, 64, 16 ]
13
[ "16/4=4", "81-64=17", "17-4=13" ]
Current State: 13:[4, 81, 64, 16], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [81, 64, 4] Generated Node #2: [81, 64, 4] from Operation: 16/4=4 Current State: 13:[81, 64, 4], Operations: ['16/4=4'] Exploring Operation: 81-64=17, Resulting Numbers: [4, 17] Generated Node #3: [4, 17] from Operation: 8...
4
Current State: 13:[4, 81, 64, 16], Operations: [] Exploring Operation: 81-64=17, Resulting Numbers: [4, 16, 17] Generated Node #0,0: 13:[4, 16, 17] Operation: 81-64=17 Exploring Operation: 64/4=16, Resulting Numbers: [81, 16, 16] Generated Node #0,1: 13:[81, 16, 16] Operation: 64/4=16 Exploring Operation: 64/16=4, Resu...
0
hs_3
sum_heuristic
[ 96, 42, 3, 79 ]
28
[ "96-42=54", "3+79=82", "82-54=28" ]
Current State: 28:[96, 42, 3, 79], Operations: [] Exploring Operation: 96-42=54, Resulting Numbers: [3, 79, 54] Generated Node #2: [3, 79, 54] from Operation: 96-42=54 Current State: 28:[3, 79, 54], Operations: ['96-42=54'] Exploring Operation: 3+79=82, Resulting Numbers: [54, 82] Generated Node #3: [54, 82] from Opera...
4
Current State: 28:[96, 42, 3, 79], Operations: [] Exploring Operation: 79-42=37, Resulting Numbers: [96, 3, 37] Generated Node #0,0: 28:[96, 3, 37] Operation: 79-42=37 Exploring Operation: 96/3=32, Resulting Numbers: [42, 79, 32] Generated Node #0,1: 28:[42, 79, 32] Operation: 96/3=32 Exploring Operation: 42/3=14, Resu...
0.982639
hs_5
mult_heuristic
[ 28, 80, 21, 33 ]
93
[ "80*21=1680", "1680/28=60", "33+60=93" ]
Current State: 93:[28, 80, 21, 33], Operations: [] Exploring Operation: 80*21=1680, Resulting Numbers: [28, 33, 1680] Generated Node #2: [28, 33, 1680] from Operation: 80*21=1680 Current State: 93:[28, 33, 1680], Operations: ['80*21=1680'] Exploring Operation: 1680/28=60, Resulting Numbers: [33, 60] Generated Node #3: ...
4
Current State: 93:[28, 80, 21, 33], Operations: [] Exploring Operation: 80+21=101, Resulting Numbers: [28, 33, 101] Generated Node #0,0: 93:[28, 33, 101] Operation: 80+21=101 Moving to Node #0,0 Current State: 93:[28, 33, 101], Operations: ['80+21=101'] Exploring Operation: 33-28=5, Resulting Numbers: [101, 5] Generate...
0
hs_1
mult_heuristic
[ 53, 42, 31, 39 ]
81
[ "53-42=11", "31+39=70", "11+70=81" ]
Current State: 81:[53, 42, 31, 39], Operations: [] Exploring Operation: 53-42=11, Resulting Numbers: [31, 39, 11] Generated Node #2: [31, 39, 11] from Operation: 53-42=11 Current State: 81:[31, 39, 11], Operations: ['53-42=11'] Exploring Operation: 31+39=70, Resulting Numbers: [11, 70] Generated Node #3: [11, 70] from ...
4
Current State: 81:[53, 42, 31, 39], Operations: [] Exploring Operation: 53+39=92, Resulting Numbers: [42, 31, 92] Generated Node #0,0: 81:[42, 31, 92] Operation: 53+39=92 Exploring Operation: 53+42=95, Resulting Numbers: [31, 39, 95] Generated Node #0,1: 81:[31, 39, 95] Operation: 53+42=95 Exploring Operation: 53-39=14...
0.980035
hs_5
mult_heuristic
[ 28, 13, 9, 51 ]
85
[ "28-13=15", "51*15=765", "765/9=85" ]
Current State: 85:[28, 13, 9, 51], Operations: [] Exploring Operation: 28-13=15, Resulting Numbers: [9, 51, 15] Generated Node #2: [9, 51, 15] from Operation: 28-13=15 Current State: 85:[9, 51, 15], Operations: ['28-13=15'] Exploring Operation: 51*15=765, Resulting Numbers: [9, 765] Generated Node #3: [9, 765] from Ope...
4
Current State: 85:[28, 13, 9, 51], Operations: [] Exploring Operation: 51-28=23, Resulting Numbers: [13, 9, 23] Generated Node #0,0: 85:[13, 9, 23] Operation: 51-28=23 Exploring Operation: 51-13=38, Resulting Numbers: [28, 9, 38] Generated Node #0,1: 85:[28, 9, 38] Operation: 51-13=38 Exploring Operation: 13+51=64, Res...
0
hs_4
sum_heuristic
[ 29, 59, 54, 17 ]
32
[ "29*59=1711", "17+1711=1728", "1728/54=32" ]
Current State: 32:[29, 59, 54, 17], Operations: [] Exploring Operation: 29*59=1711, Resulting Numbers: [54, 17, 1711] Generated Node #2: [54, 17, 1711] from Operation: 29*59=1711 Current State: 32:[54, 17, 1711], Operations: ['29*59=1711'] Exploring Operation: 17+1711=1728, Resulting Numbers: [54, 1728] Generated Node ...
4
Current State: 32:[29, 59, 54, 17], Operations: [] Exploring Operation: 59-54=5, Resulting Numbers: [29, 17, 5] Generated Node #0,0: 32:[29, 17, 5] Operation: 59-54=5 Exploring Operation: 59-29=30, Resulting Numbers: [54, 17, 30] Generated Node #0,1: 32:[54, 17, 30] Operation: 59-29=30 Exploring Operation: 59-17=42, Re...
0
hs_4
mult_heuristic
[ 13, 12, 6, 59 ]
12
[ "13+59=72", "12-6=6", "72/6=12" ]
Current State: 12:[13, 12, 6, 59], Operations: [] Exploring Operation: 13+59=72, Resulting Numbers: [12, 6, 72] Generated Node #2: [12, 6, 72] from Operation: 13+59=72 Current State: 12:[12, 6, 72], Operations: ['13+59=72'] Exploring Operation: 12-6=6, Resulting Numbers: [72, 6] Generated Node #3: [72, 6] from Operatio...
4
Current State: 12:[13, 12, 6, 59], Operations: [] Exploring Operation: 59-13=46, Resulting Numbers: [12, 6, 46] Generated Node #0,0: 12:[12, 6, 46] Operation: 59-13=46 Exploring Operation: 59-12=47, Resulting Numbers: [13, 6, 47] Generated Node #0,1: 12:[13, 6, 47] Operation: 59-12=47 Exploring Operation: 59-6=53, Resu...
0
hs_5
mult_heuristic
[ 92, 22, 24, 7 ]
14
[ "92-22=70", "70/7=10", "24-10=14" ]
Current State: 14:[92, 22, 24, 7], Operations: [] Exploring Operation: 92-22=70, Resulting Numbers: [24, 7, 70] Generated Node #2: [24, 7, 70] from Operation: 92-22=70 Current State: 14:[24, 7, 70], Operations: ['92-22=70'] Exploring Operation: 70/7=10, Resulting Numbers: [24, 10] Generated Node #3: [24, 10] from Opera...
4
Current State: 14:[92, 22, 24, 7], Operations: [] Exploring Operation: 92-24=68, Resulting Numbers: [22, 7, 68] Generated Node #0,0: 14:[22, 7, 68] Operation: 92-24=68 Moving to Node #0,0 Current State: 14:[22, 7, 68], Operations: ['92-24=68'] Exploring Operation: 68-22=46, Resulting Numbers: [7, 46] Generated Node #0,...
0
hs_1
mult_heuristic
[ 84, 85, 19, 69 ]
51
[ "85-84=1", "69-19=50", "1+50=51" ]
Current State: 51:[84, 85, 19, 69], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [19, 69, 1] Generated Node #2: [19, 69, 1] from Operation: 85-84=1 Current State: 51:[19, 69, 1], Operations: ['85-84=1'] Exploring Operation: 69-19=50, Resulting Numbers: [1, 50] Generated Node #3: [1, 50] from Operatio...
4
Current State: 51:[84, 85, 19, 69], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [19, 69, 1] Generated Node #0,0: 51:[19, 69, 1] Operation: 85-84=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[19, 69, 1], Operations: ['85-84=1'] Exploring Operation: 69-19=50, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 41, 58, 20, 46 ]
49
[ "58-41=17", "20+46=66", "66-17=49" ]
Current State: 49:[41, 58, 20, 46], Operations: [] Exploring Operation: 58-41=17, Resulting Numbers: [20, 46, 17] Generated Node #2: [20, 46, 17] from Operation: 58-41=17 Current State: 49:[20, 46, 17], Operations: ['58-41=17'] Exploring Operation: 20+46=66, Resulting Numbers: [17, 66] Generated Node #3: [17, 66] from ...
4
Current State: 49:[41, 58, 20, 46], Operations: [] Exploring Operation: 58-20=38, Resulting Numbers: [41, 46, 38] Generated Node #0,0: 49:[41, 46, 38] Operation: 58-20=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[41, 46, 38], Operations: ['58-20=38'] Exploring Operation: 41-38=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 32, 3, 32, 88 ]
44
[ "32/32=1", "3-1=2", "88/2=44" ]
Current State: 44:[32, 3, 32, 88], Operations: [] Exploring Operation: 32/32=1, Resulting Numbers: [3, 88, 1] Generated Node #2: [3, 88, 1] from Operation: 32/32=1 Current State: 44:[3, 88, 1], Operations: ['32/32=1'] Exploring Operation: 3-1=2, Resulting Numbers: [88, 2] Generated Node #3: [88, 2] from Operation: 3-1=...
4
Current State: 44:[32, 3, 32, 88], Operations: [] Exploring Operation: 88-32=56, Resulting Numbers: [3, 32, 56] Generated Node #0,0: 44:[3, 32, 56] Operation: 88-32=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[3, 32, 56], Operations: ['88-32=56'] Exploring Operation: 56-32=24, Resulting Number...
0
hs_1
mult_heuristic
[ 63, 48, 85, 15 ]
85
[ "63-48=15", "85+15=100", "100-15=85" ]
Current State: 85:[63, 48, 85, 15], Operations: [] Exploring Operation: 63-48=15, Resulting Numbers: [85, 15, 15] Generated Node #2: [85, 15, 15] from Operation: 63-48=15 Current State: 85:[85, 15, 15], Operations: ['63-48=15'] Exploring Operation: 85+15=100, Resulting Numbers: [100] 100,85 equal: Goal Reached Explorin...
4
Current State: 85:[63, 48, 85, 15], Operations: [] Exploring Operation: 63-48=15, Resulting Numbers: [85, 15, 15] Generated Node #0,0: 85:[85, 15, 15] Operation: 63-48=15 Exploring Operation: 63+48=111, Resulting Numbers: [85, 15, 111] Generated Node #0,1: 85:[85, 15, 111] Operation: 63+48=111 Exploring Operation: 85-6...
0.990451
hs_3
sum_heuristic
[ 57, 33, 26, 45 ]
54
[ "33+45=78", "78/26=3", "57-3=54" ]
Current State: 54:[57, 33, 26, 45], Operations: [] Exploring Operation: 33+45=78, Resulting Numbers: [57, 26, 78] Generated Node #2: [57, 26, 78] from Operation: 33+45=78 Current State: 54:[57, 26, 78], Operations: ['33+45=78'] Exploring Operation: 78/26=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Ope...
4
Current State: 54:[57, 33, 26, 45], Operations: [] Exploring Operation: 33-26=7, Resulting Numbers: [57, 45, 7] Generated Node #0,0: 54:[57, 45, 7] Operation: 33-26=7 Exploring Operation: 45-26=19, Resulting Numbers: [57, 33, 19] Generated Node #0,1: 54:[57, 33, 19] Operation: 45-26=19 Exploring Operation: 57-45=12, Re...
0
hs_5
mult_heuristic
[ 28, 71, 9, 89 ]
30
[ "89-71=18", "18/9=2", "28+2=30" ]
Current State: 30:[28, 71, 9, 89], Operations: [] Exploring Operation: 89-71=18, Resulting Numbers: [28, 9, 18] Generated Node #2: [28, 9, 18] from Operation: 89-71=18 Current State: 30:[28, 9, 18], Operations: ['89-71=18'] Exploring Operation: 18/9=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Operatio...
4
Current State: 30:[28, 71, 9, 89], Operations: [] Exploring Operation: 71-28=43, Resulting Numbers: [9, 89, 43] Generated Node #0,0: 30:[9, 89, 43] Operation: 71-28=43 Exploring Operation: 89-71=18, Resulting Numbers: [28, 9, 18] Generated Node #0,1: 30:[28, 9, 18] Operation: 89-71=18 Moving to Node #0,1 Current State:...
0.987847
hs_2
mult_heuristic
[ 59, 23, 39, 12 ]
36
[ "59-23=36", "39-36=3", "12*3=36" ]
Current State: 36:[59, 23, 39, 12], Operations: [] Exploring Operation: 59-23=36, Resulting Numbers: [39, 12, 36] Generated Node #2: [39, 12, 36] from Operation: 59-23=36 Current State: 36:[39, 12, 36], Operations: ['59-23=36'] Exploring Operation: 39-36=3, Resulting Numbers: [12, 3] Generated Node #3: [12, 3] from Ope...
4
Current State: 36:[59, 23, 39, 12], Operations: [] Exploring Operation: 59-39=20, Resulting Numbers: [23, 12, 20] Generated Node #0,0: 36:[23, 12, 20] Operation: 59-39=20 Exploring Operation: 59-12=47, Resulting Numbers: [23, 39, 47] Generated Node #0,1: 36:[23, 39, 47] Operation: 59-12=47 Exploring Operation: 59-23=36...
0.988715
hs_3
sum_heuristic
[ 66, 82, 53, 53 ]
15
[ "82-66=16", "53/53=1", "16-1=15" ]
Current State: 15:[66, 82, 53, 53], Operations: [] Exploring Operation: 82-66=16, Resulting Numbers: [53, 53, 16] Generated Node #2: [53, 53, 16] from Operation: 82-66=16 Current State: 15:[53, 53, 16], Operations: ['82-66=16'] Exploring Operation: 53/53=1, Resulting Numbers: [16, 1] Generated Node #3: [16, 1] from Ope...
4
Current State: 15:[66, 82, 53, 53], Operations: [] Exploring Operation: 82-66=16, Resulting Numbers: [53, 53, 16] Generated Node #0,0: 15:[53, 53, 16] Operation: 82-66=16 Exploring Operation: 82-53=29, Resulting Numbers: [66, 53, 29] Generated Node #0,1: 15:[66, 53, 29] Operation: 82-53=29 Exploring Operation: 82-53=29...
0.988715
hs_4
sum_heuristic
[ 20, 59, 56, 67 ]
44
[ "20+59=79", "56+67=123", "123-79=44" ]
Current State: 44:[20, 59, 56, 67], Operations: [] Exploring Operation: 20+59=79, Resulting Numbers: [56, 67, 79] Generated Node #2: [56, 67, 79] from Operation: 20+59=79 Current State: 44:[56, 67, 79], Operations: ['20+59=79'] Exploring Operation: 56+67=123, Resulting Numbers: [79, 123] Generated Node #3: [79, 123] fr...
4
Current State: 44:[20, 59, 56, 67], Operations: [] Exploring Operation: 59-56=3, Resulting Numbers: [20, 67, 3] Generated Node #0,0: 44:[20, 67, 3] Operation: 59-56=3 Exploring Operation: 67-56=11, Resulting Numbers: [20, 59, 11] Generated Node #0,1: 44:[20, 59, 11] Operation: 67-56=11 Exploring Operation: 67-59=8, Res...
0.980903
hs_3
sum_heuristic
[ 30, 76, 12, 27 ]
19
[ "30-27=3", "76*3=228", "228/12=19" ]
Current State: 19:[30, 76, 12, 27], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [76, 12, 3] Generated Node #2: [76, 12, 3] from Operation: 30-27=3 Current State: 19:[76, 12, 3], Operations: ['30-27=3'] Exploring Operation: 76*3=228, Resulting Numbers: [12, 228] Generated Node #3: [12, 228] from Oper...
4
Current State: 19:[30, 76, 12, 27], Operations: [] Exploring Operation: 76-27=49, Resulting Numbers: [30, 12, 49] Generated Node #0,0: 19:[30, 12, 49] Operation: 76-27=49 Exploring Operation: 76-30=46, Resulting Numbers: [12, 27, 46] Generated Node #0,1: 19:[12, 27, 46] Operation: 76-30=46 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 33, 41, 82, 28 ]
46
[ "41-33=8", "82-28=54", "54-8=46" ]
Current State: 46:[33, 41, 82, 28], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [82, 28, 8] Generated Node #2: [82, 28, 8] from Operation: 41-33=8 Current State: 46:[82, 28, 8], Operations: ['41-33=8'] Exploring Operation: 82-28=54, Resulting Numbers: [8, 54] Generated Node #3: [8, 54] from Operatio...
4
Current State: 46:[33, 41, 82, 28], Operations: [] Exploring Operation: 82/41=2, Resulting Numbers: [33, 28, 2] Generated Node #0,0: 46:[33, 28, 2] Operation: 82/41=2 Exploring Operation: 82-33=49, Resulting Numbers: [41, 28, 49] Generated Node #0,1: 46:[41, 28, 49] Operation: 82-33=49 Exploring Operation: 82-41=41, Re...
0.96441
hs_4
sum_heuristic
[ 54, 25, 3, 34 ]
81
[ "34-25=9", "3*9=27", "54+27=81" ]
Current State: 81:[54, 25, 3, 34], Operations: [] Exploring Operation: 34-25=9, Resulting Numbers: [54, 3, 9] Generated Node #2: [54, 3, 9] from Operation: 34-25=9 Current State: 81:[54, 3, 9], Operations: ['34-25=9'] Exploring Operation: 3*9=27, Resulting Numbers: [54, 27] Generated Node #3: [54, 27] from Operation: 3...
4
Current State: 81:[54, 25, 3, 34], Operations: [] Exploring Operation: 54-25=29, Resulting Numbers: [3, 34, 29] Generated Node #0,0: 81:[3, 34, 29] Operation: 54-25=29 Exploring Operation: 54+34=88, Resulting Numbers: [25, 3, 88] Generated Node #0,1: 81:[25, 3, 88] Operation: 54+34=88 Exploring Operation: 54/3=18, Resu...
0
hs_5
mult_heuristic
[ 63, 69, 87, 50 ]
43
[ "69-63=6", "87-50=37", "6+37=43" ]
Current State: 43:[63, 69, 87, 50], Operations: [] Exploring Operation: 69-63=6, Resulting Numbers: [87, 50, 6] Generated Node #2: [87, 50, 6] from Operation: 69-63=6 Current State: 43:[87, 50, 6], Operations: ['69-63=6'] Exploring Operation: 87-50=37, Resulting Numbers: [6, 37] Generated Node #3: [6, 37] from Operatio...
4
Current State: 43:[63, 69, 87, 50], Operations: [] Exploring Operation: 87-63=24, Resulting Numbers: [69, 50, 24] Generated Node #0,0: 43:[69, 50, 24] Operation: 87-63=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[69, 50, 24], Operations: ['87-63=24'] Exploring Operation: 69-24=45, Resulting Nu...
0
hs_1
sum_heuristic
[ 98, 54, 21, 14 ]
50
[ "98-14=84", "84/21=4", "54-4=50" ]
Current State: 50:[98, 54, 21, 14], Operations: [] Exploring Operation: 98-14=84, Resulting Numbers: [54, 21, 84] Generated Node #2: [54, 21, 84] from Operation: 98-14=84 Current State: 50:[54, 21, 84], Operations: ['98-14=84'] Exploring Operation: 84/21=4, Resulting Numbers: [54, 4] Generated Node #3: [54, 4] from Ope...
4
Current State: 50:[98, 54, 21, 14], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [54, 21, 7] Generated Node #0,0: 50:[54, 21, 7] Operation: 98/14=7 Moving to Node #0,0 Current State: 50:[54, 21, 7], Operations: ['98/14=7'] Exploring Operation: 21/7=3, Resulting Numbers: [54, 3] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 83, 61, 30, 8 ]
64
[ "83-61=22", "30-22=8", "8*8=64" ]
Current State: 64:[83, 61, 30, 8], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [30, 8, 22] Generated Node #2: [30, 8, 22] from Operation: 83-61=22 Current State: 64:[30, 8, 22], Operations: ['83-61=22'] Exploring Operation: 30-22=8, Resulting Numbers: [8, 8] Generated Node #3: [8, 8] from Operation...
4
Current State: 64:[83, 61, 30, 8], Operations: [] Exploring Operation: 83-8=75, Resulting Numbers: [61, 30, 75] Generated Node #0,0: 64:[61, 30, 75] Operation: 83-8=75 Exploring Operation: 83-30=53, Resulting Numbers: [61, 8, 53] Generated Node #0,1: 64:[61, 8, 53] Operation: 83-30=53 Exploring Operation: 83-61=22, Res...
0.988715
hs_3
sum_heuristic
[ 9, 8, 91, 92 ]
18
[ "9+8=17", "92-91=1", "17+1=18" ]
Current State: 18:[9, 8, 91, 92], Operations: [] Exploring Operation: 9+8=17, Resulting Numbers: [91, 92, 17] Generated Node #2: [91, 92, 17] from Operation: 9+8=17 Current State: 18:[91, 92, 17], Operations: ['9+8=17'] Exploring Operation: 92-91=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Operation: ...
4
Current State: 18:[9, 8, 91, 92], Operations: [] Exploring Operation: 92-91=1, Resulting Numbers: [9, 8, 1] Generated Node #0,0: 18:[9, 8, 1] Operation: 92-91=1 Exploring Operation: 91-9=82, Resulting Numbers: [8, 92, 82] Generated Node #0,1: 18:[8, 92, 82] Operation: 91-9=82 Exploring Operation: 91-8=83, Resulting Num...
0.986111
hs_4
mult_heuristic
[ 37, 56, 55, 6 ]
59
[ "56-37=19", "6*19=114", "114-55=59" ]
Current State: 59:[37, 56, 55, 6], Operations: [] Exploring Operation: 56-37=19, Resulting Numbers: [55, 6, 19] Generated Node #2: [55, 6, 19] from Operation: 56-37=19 Current State: 59:[55, 6, 19], Operations: ['56-37=19'] Exploring Operation: 6*19=114, Resulting Numbers: [55, 114] Generated Node #3: [55, 114] from Op...
4
Current State: 59:[37, 56, 55, 6], Operations: [] Exploring Operation: 56+6=62, Resulting Numbers: [37, 55, 62] Generated Node #0,0: 59:[37, 55, 62] Operation: 56+6=62 Exploring Operation: 56-6=50, Resulting Numbers: [37, 55, 50] Generated Node #0,1: 59:[37, 55, 50] Operation: 56-6=50 Exploring Operation: 37+6=43, Resu...
0
hs_5
sum_heuristic
[ 37, 3, 95, 57 ]
78
[ "37+3=40", "95-57=38", "40+38=78" ]
Current State: 78:[37, 3, 95, 57], Operations: [] Exploring Operation: 37+3=40, Resulting Numbers: [95, 57, 40] Generated Node #2: [95, 57, 40] from Operation: 37+3=40 Current State: 78:[95, 57, 40], Operations: ['37+3=40'] Exploring Operation: 95-57=38, Resulting Numbers: [40, 38] Generated Node #3: [40, 38] from Oper...
4
Current State: 78:[37, 3, 95, 57], Operations: [] Exploring Operation: 95-57=38, Resulting Numbers: [37, 3, 38] Generated Node #0,0: 78:[37, 3, 38] Operation: 95-57=38 Exploring Operation: 57-37=20, Resulting Numbers: [3, 95, 20] Generated Node #0,1: 78:[3, 95, 20] Operation: 57-37=20 Exploring Operation: 57/3=19, Resu...
0.986111
hs_3
sum_heuristic
[ 14, 71, 58, 67 ]
66
[ "71-14=57", "67-58=9", "57+9=66" ]
Current State: 66:[14, 71, 58, 67], Operations: [] Exploring Operation: 71-14=57, Resulting Numbers: [58, 67, 57] Generated Node #2: [58, 67, 57] from Operation: 71-14=57 Current State: 66:[58, 67, 57], Operations: ['71-14=57'] Exploring Operation: 67-58=9, Resulting Numbers: [57, 9] Generated Node #3: [57, 9] from Ope...
4
Current State: 66:[14, 71, 58, 67], Operations: [] Exploring Operation: 67-58=9, Resulting Numbers: [14, 71, 9] Generated Node #0,0: 66:[14, 71, 9] Operation: 67-58=9 Exploring Operation: 71-58=13, Resulting Numbers: [14, 67, 13] Generated Node #0,1: 66:[14, 67, 13] Operation: 71-58=13 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 76, 12, 19, 84 ]
36
[ "76*12=912", "912/19=48", "84-48=36" ]
Current State: 36:[76, 12, 19, 84], Operations: [] Exploring Operation: 76*12=912, Resulting Numbers: [19, 84, 912] Generated Node #2: [19, 84, 912] from Operation: 76*12=912 Current State: 36:[19, 84, 912], Operations: ['76*12=912'] Exploring Operation: 912/19=48, Resulting Numbers: [84, 48] Generated Node #3: [84, 48...
4
Current State: 36:[76, 12, 19, 84], Operations: [] Exploring Operation: 84-76=8, Resulting Numbers: [12, 19, 8] Generated Node #0,0: 36:[12, 19, 8] Operation: 84-76=8 Exploring Operation: 84/12=7, Resulting Numbers: [76, 19, 7] Generated Node #0,1: 36:[76, 19, 7] Operation: 84/12=7 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 46, 83, 3, 39 ]
30
[ "46+83=129", "129-39=90", "90/3=30" ]
Current State: 30:[46, 83, 3, 39], Operations: [] Exploring Operation: 46+83=129, Resulting Numbers: [3, 39, 129] Generated Node #2: [3, 39, 129] from Operation: 46+83=129 Current State: 30:[3, 39, 129], Operations: ['46+83=129'] Exploring Operation: 129-39=90, Resulting Numbers: [3, 90] Generated Node #3: [3, 90] from...
4
Current State: 30:[46, 83, 3, 39], Operations: [] Exploring Operation: 83-39=44, Resulting Numbers: [46, 3, 44] Generated Node #0,0: 30:[46, 3, 44] Operation: 83-39=44 Exploring Operation: 46-39=7, Resulting Numbers: [83, 3, 7] Generated Node #0,1: 30:[83, 3, 7] Operation: 46-39=7 Exploring Operation: 39/3=13, Resultin...
0
hs_5
sum_heuristic
[ 2, 23, 54, 63 ]
26
[ "63-23=40", "2*40=80", "80-54=26" ]
Current State: 26:[2, 23, 54, 63], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [2, 54, 40] Generated Node #2: [2, 54, 40] from Operation: 63-23=40 Current State: 26:[2, 54, 40], Operations: ['63-23=40'] Exploring Operation: 2*40=80, Resulting Numbers: [54, 80] Generated Node #3: [54, 80] from Opera...
4
Current State: 26:[2, 23, 54, 63], Operations: [] Exploring Operation: 63-54=9, Resulting Numbers: [2, 23, 9] Generated Node #0,0: 26:[2, 23, 9] Operation: 63-54=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[2, 23, 9], Operations: ['63-54=9'] Exploring Operation: 23-9=14, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 99, 24, 15, 85 ]
90
[ "99-24=75", "75/15=5", "85+5=90" ]
Current State: 90:[99, 24, 15, 85], Operations: [] Exploring Operation: 99-24=75, Resulting Numbers: [15, 85, 75] Generated Node #2: [15, 85, 75] from Operation: 99-24=75 Current State: 90:[15, 85, 75], Operations: ['99-24=75'] Exploring Operation: 75/15=5, Resulting Numbers: [85, 5] Generated Node #3: [85, 5] from Ope...
4
Current State: 90:[99, 24, 15, 85], Operations: [] Exploring Operation: 24-15=9, Resulting Numbers: [99, 85, 9] Generated Node #0,0: 90:[99, 85, 9] Operation: 24-15=9 Exploring Operation: 99-85=14, Resulting Numbers: [24, 15, 14] Generated Node #0,1: 90:[24, 15, 14] Operation: 99-85=14 Exploring Operation: 99-15=84, Re...
0
hs_3
sum_heuristic
[ 63, 64, 10, 65 ]
56
[ "64-63=1", "65-10=55", "1+55=56" ]
Current State: 56:[63, 64, 10, 65], Operations: [] Exploring Operation: 64-63=1, Resulting Numbers: [10, 65, 1] Generated Node #2: [10, 65, 1] from Operation: 64-63=1 Current State: 56:[10, 65, 1], Operations: ['64-63=1'] Exploring Operation: 65-10=55, Resulting Numbers: [1, 55] Generated Node #3: [1, 55] from Operatio...
4
Current State: 56:[63, 64, 10, 65], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [64, 10, 2] Generated Node #0,0: 56:[64, 10, 2] Operation: 65-63=2 Exploring Operation: 64-63=1, Resulting Numbers: [10, 65, 1] Generated Node #0,1: 56:[10, 65, 1] Operation: 64-63=1 Exploring Operation: 65-64=1, Resulti...
0.989583
hs_3
sum_heuristic
[ 28, 54, 15, 72 ]
83
[ "54-28=26", "72-15=57", "26+57=83" ]
Current State: 83:[28, 54, 15, 72], Operations: [] Exploring Operation: 54-28=26, Resulting Numbers: [15, 72, 26] Generated Node #2: [15, 72, 26] from Operation: 54-28=26 Current State: 83:[15, 72, 26], Operations: ['54-28=26'] Exploring Operation: 72-15=57, Resulting Numbers: [26, 57] Generated Node #3: [26, 57] from ...
4
Current State: 83:[28, 54, 15, 72], Operations: [] Exploring Operation: 28+54=82, Resulting Numbers: [15, 72, 82] Generated Node #0,0: 83:[15, 72, 82] Operation: 28+54=82 Exploring Operation: 54+15=69, Resulting Numbers: [28, 72, 69] Generated Node #0,1: 83:[28, 72, 69] Operation: 54+15=69 Exploring Operation: 28+15=43...
0.96441
hs_3
mult_heuristic
[ 61, 23, 87, 83 ]
21
[ "61+23=84", "87-83=4", "84/4=21" ]
Current State: 21:[61, 23, 87, 83], Operations: [] Exploring Operation: 61+23=84, Resulting Numbers: [87, 83, 84] Generated Node #2: [87, 83, 84] from Operation: 61+23=84 Current State: 21:[87, 83, 84], Operations: ['61+23=84'] Exploring Operation: 87-83=4, Resulting Numbers: [84, 4] Generated Node #3: [84, 4] from Ope...
4
Current State: 21:[61, 23, 87, 83], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [61, 23, 4] Generated Node #0,0: 21:[61, 23, 4] Operation: 87-83=4 Exploring Operation: 83-61=22, Resulting Numbers: [23, 87, 22] Generated Node #0,1: 21:[23, 87, 22] Operation: 83-61=22 Exploring Operation: 61-23=38, Re...
0
hs_5
mult_heuristic