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
[ 25, 18, 58, 86 ]
71
[ "25+18=43", "86-58=28", "43+28=71" ]
Current State: 71:[25, 18, 58, 86], Operations: [] Exploring Operation: 25+18=43, Resulting Numbers: [58, 86, 43] Generated Node #2: [58, 86, 43] from Operation: 25+18=43 Current State: 71:[58, 86, 43], Operations: ['25+18=43'] Exploring Operation: 86-58=28, Resulting Numbers: [43, 28] Generated Node #3: [43, 28] from ...
4
Current State: 71:[25, 18, 58, 86], Operations: [] Exploring Operation: 86-25=61, Resulting Numbers: [18, 58, 61] Generated Node #0,0: 71:[18, 58, 61] Operation: 86-25=61 Exploring Operation: 25+18=43, Resulting Numbers: [58, 86, 43] Generated Node #0,1: 71:[58, 86, 43] Operation: 25+18=43 Exploring Operation: 86-18=68...
0.981771
hs_4
mult_heuristic
[ 84, 14, 26, 5 ]
37
[ "84/14=6", "26+5=31", "6+31=37" ]
Current State: 37:[84, 14, 26, 5], Operations: [] Exploring Operation: 84/14=6, Resulting Numbers: [26, 5, 6] Generated Node #2: [26, 5, 6] from Operation: 84/14=6 Current State: 37:[26, 5, 6], Operations: ['84/14=6'] Exploring Operation: 26+5=31, Resulting Numbers: [6, 31] Generated Node #3: [6, 31] from Operation: 26...
4
Current State: 37:[84, 14, 26, 5], Operations: [] Exploring Operation: 14+5=19, Resulting Numbers: [84, 26, 19] Generated Node #0,0: 37:[84, 26, 19] Operation: 14+5=19 Exploring Operation: 84-5=79, Resulting Numbers: [14, 26, 79] Generated Node #0,1: 37:[14, 26, 79] Operation: 84-5=79 Exploring Operation: 84-26=58, Res...
0.983507
hs_5
mult_heuristic
[ 53, 24, 94, 98 ]
43
[ "98-94=4", "24*4=96", "96-53=43" ]
Current State: 43:[53, 24, 94, 98], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [53, 24, 4] Generated Node #2: [53, 24, 4] from Operation: 98-94=4 Current State: 43:[53, 24, 4], Operations: ['98-94=4'] Exploring Operation: 24*4=96, Resulting Numbers: [53, 96] Generated Node #3: [53, 96] from Operati...
4
Current State: 43:[53, 24, 94, 98], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [53, 24, 4] Generated Node #0,0: 43:[53, 24, 4] Operation: 98-94=4 Exploring Operation: 94-53=41, Resulting Numbers: [24, 98, 41] Generated Node #0,1: 43:[24, 98, 41] Operation: 94-53=41 Exploring Operation: 94-24=70, Re...
0
hs_4
mult_heuristic
[ 78, 13, 81, 85 ]
69
[ "78-13=65", "85-81=4", "65+4=69" ]
Current State: 69:[78, 13, 81, 85], Operations: [] Exploring Operation: 78-13=65, Resulting Numbers: [81, 85, 65] Generated Node #2: [81, 85, 65] from Operation: 78-13=65 Current State: 69:[81, 85, 65], Operations: ['78-13=65'] Exploring Operation: 85-81=4, Resulting Numbers: [65, 4] Generated Node #3: [65, 4] from Ope...
4
Current State: 69:[78, 13, 81, 85], Operations: [] Exploring Operation: 81-78=3, Resulting Numbers: [13, 85, 3] Generated Node #0,0: 69:[13, 85, 3] Operation: 81-78=3 Exploring Operation: 85-13=72, Resulting Numbers: [78, 81, 72] Generated Node #0,1: 69:[78, 81, 72] Operation: 85-13=72 Exploring Operation: 85-78=7, Res...
0.965278
hs_4
sum_heuristic
[ 27, 41, 53, 70 ]
30
[ "53+70=123", "123/41=3", "27+3=30" ]
Current State: 30:[27, 41, 53, 70], Operations: [] Exploring Operation: 53+70=123, Resulting Numbers: [27, 41, 123] Generated Node #2: [27, 41, 123] from Operation: 53+70=123 Current State: 30:[27, 41, 123], Operations: ['53+70=123'] Exploring Operation: 123/41=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] f...
4
Current State: 30:[27, 41, 53, 70], Operations: [] Exploring Operation: 53-41=12, Resulting Numbers: [27, 70, 12] Generated Node #0,0: 30:[27, 70, 12] Operation: 53-41=12 Exploring Operation: 70-53=17, Resulting Numbers: [27, 41, 17] Generated Node #0,1: 30:[27, 41, 17] Operation: 70-53=17 Exploring Operation: 70-41=29...
0
hs_3
mult_heuristic
[ 55, 99, 5, 87 ]
96
[ "55/5=11", "99/11=9", "87+9=96" ]
Current State: 96:[55, 99, 5, 87], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [99, 87, 11] Generated Node #2: [99, 87, 11] from Operation: 55/5=11 Current State: 96:[99, 87, 11], Operations: ['55/5=11'] Exploring Operation: 99/11=9, Resulting Numbers: [87, 9] Generated Node #3: [87, 9] from Operati...
4
Current State: 96:[55, 99, 5, 87], Operations: [] Exploring Operation: 87-55=32, Resulting Numbers: [99, 5, 32] Generated Node #0,0: 96:[99, 5, 32] Operation: 87-55=32 Exploring Operation: 55/5=11, Resulting Numbers: [99, 87, 11] Generated Node #0,1: 96:[99, 87, 11] Operation: 55/5=11 Exploring Operation: 99-87=12, Res...
0.953993
hs_4
sum_heuristic
[ 87, 48, 69, 16 ]
54
[ "87-69=18", "48/16=3", "18*3=54" ]
Current State: 54:[87, 48, 69, 16], Operations: [] Exploring Operation: 87-69=18, Resulting Numbers: [48, 16, 18] Generated Node #2: [48, 16, 18] from Operation: 87-69=18 Current State: 54:[48, 16, 18], Operations: ['87-69=18'] Exploring Operation: 48/16=3, Resulting Numbers: [18, 3] Generated Node #3: [18, 3] from Ope...
4
Current State: 54:[87, 48, 69, 16], Operations: [] Exploring Operation: 87-16=71, Resulting Numbers: [48, 69, 71] Generated Node #0,0: 54:[48, 69, 71] Operation: 87-16=71 Exploring Operation: 87-69=18, Resulting Numbers: [48, 16, 18] Generated Node #0,1: 54:[48, 16, 18] Operation: 87-69=18 Exploring Operation: 87-48=39...
0.984375
hs_5
sum_heuristic
[ 60, 4, 90, 42 ]
78
[ "90-60=30", "4*30=120", "120-42=78" ]
Current State: 78:[60, 4, 90, 42], Operations: [] Exploring Operation: 90-60=30, Resulting Numbers: [4, 42, 30] Generated Node #2: [4, 42, 30] from Operation: 90-60=30 Current State: 78:[4, 42, 30], Operations: ['90-60=30'] Exploring Operation: 4*30=120, Resulting Numbers: [42, 120] Generated Node #3: [42, 120] from Op...
4
Current State: 78:[60, 4, 90, 42], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [4, 90, 18] Generated Node #0,0: 78:[4, 90, 18] Operation: 60-42=18 Exploring Operation: 60/4=15, Resulting Numbers: [90, 42, 15] Generated Node #0,1: 78:[90, 42, 15] Operation: 60/4=15 Exploring Operation: 90-60=30, Res...
0
hs_3
mult_heuristic
[ 98, 2, 28, 16 ]
49
[ "28/2=14", "16-14=2", "98/2=49" ]
Current State: 49:[98, 2, 28, 16], Operations: [] Exploring Operation: 28/2=14, Resulting Numbers: [98, 16, 14] Generated Node #2: [98, 16, 14] from Operation: 28/2=14 Current State: 49:[98, 16, 14], Operations: ['28/2=14'] Exploring Operation: 16-14=2, Resulting Numbers: [98, 2] Generated Node #3: [98, 2] from Operati...
4
Current State: 49:[98, 2, 28, 16], Operations: [] Exploring Operation: 98/2=49, Resulting Numbers: [28, 16, 49] Generated Node #0,0: 49:[28, 16, 49] Operation: 98/2=49 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[28, 16, 49], Operations: ['98/2=49'] Exploring Operation: 28+16=44, Resulting Number...
0
hs_1
mult_heuristic
[ 92, 64, 64, 21 ]
15
[ "92-64=28", "64-21=43", "43-28=15" ]
Current State: 15:[92, 64, 64, 21], Operations: [] Exploring Operation: 92-64=28, Resulting Numbers: [21, 28] Generated Node #2: [21, 28] from Operation: 92-64=28 Current State: 15:[21, 28], Operations: ['92-64=28'] Exploring Operation: 64-21=43, Resulting Numbers: [28, 43] Generated Node #3: [28, 43] from Operation: 6...
4
Current State: 15:[92, 64, 64, 21], Operations: [] Exploring Operation: 92-64=28, Resulting Numbers: [64, 21, 28] Generated Node #0,0: 15:[64, 21, 28] Operation: 92-64=28 Moving to Node #0,0 Current State: 15:[64, 21, 28], Operations: ['92-64=28'] Exploring Operation: 64-28=36, Resulting Numbers: [21, 36] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 31, 90, 87, 12 ]
22
[ "31+90=121", "87+12=99", "121-99=22" ]
Current State: 22:[31, 90, 87, 12], Operations: [] Exploring Operation: 31+90=121, Resulting Numbers: [87, 12, 121] Generated Node #2: [87, 12, 121] from Operation: 31+90=121 Current State: 22:[87, 12, 121], Operations: ['31+90=121'] Exploring Operation: 87+12=99, Resulting Numbers: [121, 99] Generated Node #3: [121, 9...
4
Current State: 22:[31, 90, 87, 12], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [31, 12, 3] Generated Node #0,0: 22:[31, 12, 3] Operation: 90-87=3 Exploring Operation: 90-31=59, Resulting Numbers: [87, 12, 59] Generated Node #0,1: 22:[87, 12, 59] Operation: 90-31=59 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 27, 22, 24, 21 ]
75
[ "24-22=2", "27*2=54", "21+54=75" ]
Current State: 75:[27, 22, 24, 21], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [27, 21, 2] Generated Node #2: [27, 21, 2] from Operation: 24-22=2 Current State: 75:[27, 21, 2], Operations: ['24-22=2'] Exploring Operation: 27*2=54, Resulting Numbers: [21, 54] Generated Node #3: [21, 54] from Operati...
4
Current State: 75:[27, 22, 24, 21], Operations: [] Exploring Operation: 27-22=5, Resulting Numbers: [24, 21, 5] Generated Node #0,0: 75:[24, 21, 5] Operation: 27-22=5 Exploring Operation: 22-21=1, Resulting Numbers: [27, 24, 1] Generated Node #0,1: 75:[27, 24, 1] Operation: 22-21=1 Exploring Operation: 24-21=3, Resulti...
0
hs_5
sum_heuristic
[ 64, 72, 17, 19 ]
40
[ "19-17=2", "64/2=32", "72-32=40" ]
Current State: 40:[64, 72, 17, 19], Operations: [] Exploring Operation: 19-17=2, Resulting Numbers: [64, 72, 2] Generated Node #2: [64, 72, 2] from Operation: 19-17=2 Current State: 40:[64, 72, 2], Operations: ['19-17=2'] Exploring Operation: 64/2=32, Resulting Numbers: [72, 32] Generated Node #3: [72, 32] from Operati...
4
Current State: 40:[64, 72, 17, 19], Operations: [] Exploring Operation: 64-17=47, Resulting Numbers: [72, 19, 47] Generated Node #0,0: 40:[72, 19, 47] Operation: 64-17=47 Exploring Operation: 64-19=45, Resulting Numbers: [72, 17, 45] Generated Node #0,1: 40:[72, 17, 45] Operation: 64-19=45 Exploring Operation: 72-64=8,...
0
hs_4
mult_heuristic
[ 21, 3, 70, 41 ]
47
[ "21-3=18", "70-41=29", "18+29=47" ]
Current State: 47:[21, 3, 70, 41], Operations: [] Exploring Operation: 21-3=18, Resulting Numbers: [70, 41, 18] Generated Node #2: [70, 41, 18] from Operation: 21-3=18 Current State: 47:[70, 41, 18], Operations: ['21-3=18'] Exploring Operation: 70-41=29, Resulting Numbers: [18, 29] Generated Node #3: [18, 29] from Oper...
4
Current State: 47:[21, 3, 70, 41], Operations: [] Exploring Operation: 21*3=63, Resulting Numbers: [70, 41, 63] Generated Node #0,0: 47:[70, 41, 63] Operation: 21*3=63 Exploring Operation: 21+3=24, Resulting Numbers: [70, 41, 24] Generated Node #0,1: 47:[70, 41, 24] Operation: 21+3=24 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 71, 40, 14, 36 ]
100
[ "71-36=35", "40*35=1400", "1400/14=100" ]
Current State: 100:[71, 40, 14, 36], Operations: [] Exploring Operation: 71-36=35, Resulting Numbers: [40, 14, 35] Generated Node #2: [40, 14, 35] from Operation: 71-36=35 Current State: 100:[40, 14, 35], Operations: ['71-36=35'] Exploring Operation: 40*35=1400, Resulting Numbers: [14, 1400] Generated Node #3: [14, 140...
4
Current State: 100:[71, 40, 14, 36], Operations: [] Exploring Operation: 71+36=107, Resulting Numbers: [40, 14, 107] Generated Node #0,0: 100:[40, 14, 107] Operation: 71+36=107 Exploring Operation: 71-40=31, Resulting Numbers: [14, 36, 31] Generated Node #0,1: 100:[14, 36, 31] Operation: 71-40=31 Start Sub Search at le...
0
hs_2
sum_heuristic
[ 99, 56, 59, 96 ]
65
[ "99+96=195", "59-56=3", "195/3=65" ]
Current State: 65:[99, 56, 59, 96], Operations: [] Exploring Operation: 99+96=195, Resulting Numbers: [56, 59, 195] Generated Node #2: [56, 59, 195] from Operation: 99+96=195 Current State: 65:[56, 59, 195], Operations: ['99+96=195'] Exploring Operation: 59-56=3, Resulting Numbers: [195, 3] Generated Node #3: [195, 3] ...
4
Current State: 65:[99, 56, 59, 96], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [56, 59, 3] Generated Node #0,0: 65:[56, 59, 3] Operation: 99-96=3 Exploring Operation: 96-56=40, Resulting Numbers: [99, 59, 40] Generated Node #0,1: 65:[99, 59, 40] Operation: 96-56=40 Exploring Operation: 99-56=43, Re...
0
hs_4
sum_heuristic
[ 3, 54, 67, 9 ]
64
[ "3+67=70", "54/9=6", "70-6=64" ]
Current State: 64:[3, 54, 67, 9], Operations: [] Exploring Operation: 3+67=70, Resulting Numbers: [54, 9, 70] Generated Node #2: [54, 9, 70] from Operation: 3+67=70 Current State: 64:[54, 9, 70], Operations: ['3+67=70'] Exploring Operation: 54/9=6, Resulting Numbers: [70, 6] Generated Node #3: [70, 6] from Operation: 5...
4
Current State: 64:[3, 54, 67, 9], Operations: [] Exploring Operation: 67-54=13, Resulting Numbers: [3, 9, 13] Generated Node #0,0: 64:[3, 9, 13] Operation: 67-54=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[3, 9, 13], Operations: ['67-54=13'] Exploring Operation: 3+13=16, Resulting Numbers: [9...
0
hs_1
sum_heuristic
[ 76, 81, 27, 69 ]
91
[ "81-76=5", "27+69=96", "96-5=91" ]
Current State: 91:[76, 81, 27, 69], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [27, 69, 5] Generated Node #2: [27, 69, 5] from Operation: 81-76=5 Current State: 91:[27, 69, 5], Operations: ['81-76=5'] Exploring Operation: 27+69=96, Resulting Numbers: [5, 96] Generated Node #3: [5, 96] from Operatio...
4
Current State: 91:[76, 81, 27, 69], Operations: [] Exploring Operation: 76-69=7, Resulting Numbers: [81, 27, 7] Generated Node #0,0: 91:[81, 27, 7] Operation: 76-69=7 Exploring Operation: 27+69=96, Resulting Numbers: [76, 81, 96] Generated Node #0,1: 91:[76, 81, 96] Operation: 27+69=96 Exploring Operation: 81/27=3, Res...
0.969618
hs_5
mult_heuristic
[ 86, 51, 85, 14 ]
64
[ "86-51=35", "85+14=99", "99-35=64" ]
Current State: 64:[86, 51, 85, 14], Operations: [] Exploring Operation: 86-51=35, Resulting Numbers: [85, 14, 35] Generated Node #2: [85, 14, 35] from Operation: 86-51=35 Current State: 64:[85, 14, 35], Operations: ['86-51=35'] Exploring Operation: 85+14=99, Resulting Numbers: [35, 99] Generated Node #3: [35, 99] from ...
4
Current State: 64:[86, 51, 85, 14], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [51, 14, 1] Generated Node #0,0: 64:[51, 14, 1] Operation: 86-85=1 Exploring Operation: 85-14=71, Resulting Numbers: [86, 51, 71] Generated Node #0,1: 64:[86, 51, 71] Operation: 85-14=71 Exploring Operation: 86-51=35, Re...
0.986111
hs_5
sum_heuristic
[ 62, 5, 92, 2 ]
72
[ "62+92=154", "154/2=77", "77-5=72" ]
Current State: 72:[62, 5, 92, 2], Operations: [] Exploring Operation: 62+92=154, Resulting Numbers: [5, 2, 154] Generated Node #2: [5, 2, 154] from Operation: 62+92=154 Current State: 72:[5, 2, 154], Operations: ['62+92=154'] Exploring Operation: 154/2=77, Resulting Numbers: [5, 77] Generated Node #3: [5, 77] from Oper...
4
Current State: 72:[62, 5, 92, 2], Operations: [] Exploring Operation: 92-62=30, Resulting Numbers: [5, 2, 30] Generated Node #0,0: 72:[5, 2, 30] Operation: 92-62=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[5, 2, 30], Operations: ['92-62=30'] Exploring Operation: 30/5=6, Resulting Numbers: [2,...
0
hs_1
mult_heuristic
[ 2, 52, 6, 67 ]
43
[ "2*52=104", "67-6=61", "104-61=43" ]
Current State: 43:[2, 52, 6, 67], Operations: [] Exploring Operation: 2*52=104, Resulting Numbers: [6, 67, 104] Generated Node #2: [6, 67, 104] from Operation: 2*52=104 Current State: 43:[6, 67, 104], Operations: ['2*52=104'] Exploring Operation: 67-6=61, Resulting Numbers: [104, 61] Generated Node #3: [104, 61] from O...
4
Current State: 43:[2, 52, 6, 67], Operations: [] Exploring Operation: 2*6=12, Resulting Numbers: [52, 67, 12] Generated Node #0,0: 43:[52, 67, 12] Operation: 2*6=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[52, 67, 12], Operations: ['2*6=12'] Exploring Operation: 67-12=55, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 66, 71, 82, 84 ]
10
[ "71-66=5", "84-82=2", "5*2=10" ]
Current State: 10:[66, 71, 82, 84], Operations: [] Exploring Operation: 71-66=5, Resulting Numbers: [82, 84, 5] Generated Node #2: [82, 84, 5] from Operation: 71-66=5 Current State: 10:[82, 84, 5], Operations: ['71-66=5'] Exploring Operation: 84-82=2, Resulting Numbers: [5, 2] Generated Node #3: [5, 2] from Operation: ...
4
Current State: 10:[66, 71, 82, 84], Operations: [] Exploring Operation: 82-71=11, Resulting Numbers: [66, 84, 11] Generated Node #0,0: 10:[66, 84, 11] Operation: 82-71=11 Exploring Operation: 84-82=2, Resulting Numbers: [66, 71, 2] Generated Node #0,1: 10:[66, 71, 2] Operation: 84-82=2 Exploring Operation: 84-71=13, Re...
0.990451
hs_3
mult_heuristic
[ 92, 31, 92, 61 ]
92
[ "92+31=123", "92-61=31", "123-31=92" ]
Current State: 92:[92, 31, 92, 61], Operations: [] Exploring Operation: 92+31=123, Resulting Numbers: [61, 123] Generated Node #2: [61, 123] from Operation: 92+31=123 Current State: 92:[61, 123], Operations: ['92+31=123'] Exploring Operation: 92-61=31, Resulting Numbers: [123, 31] Generated Node #3: [123, 31] from Oper...
4
Current State: 92:[92, 31, 92, 61], Operations: [] Exploring Operation: 92-61=31, Resulting Numbers: [31, 92, 31] Generated Node #0,0: 92:[31, 92, 31] Operation: 92-61=31 Exploring Operation: 31+61=92, Resulting Numbers: [92, 92, 92] Generated Node #0,1: 92:[92, 92, 92] Operation: 31+61=92 Exploring Operation: 61-31=30...
0.988715
hs_4
mult_heuristic
[ 56, 28, 25, 8 ]
32
[ "28-25=3", "8*3=24", "56-24=32" ]
Current State: 32:[56, 28, 25, 8], Operations: [] Exploring Operation: 28-25=3, Resulting Numbers: [56, 8, 3] Generated Node #2: [56, 8, 3] from Operation: 28-25=3 Current State: 32:[56, 8, 3], Operations: ['28-25=3'] Exploring Operation: 8*3=24, Resulting Numbers: [56, 24] Generated Node #3: [56, 24] from Operation: 8...
4
Current State: 32:[56, 28, 25, 8], Operations: [] Exploring Operation: 56/8=7, Resulting Numbers: [28, 25, 7] Generated Node #0,0: 32:[28, 25, 7] Operation: 56/8=7 Exploring Operation: 56-25=31, Resulting Numbers: [28, 8, 31] Generated Node #0,1: 32:[28, 8, 31] Operation: 56-25=31 Exploring Operation: 56/28=2, Resultin...
0
hs_4
sum_heuristic
[ 77, 73, 11, 21 ]
73
[ "77-73=4", "21*4=84", "84-11=73" ]
Current State: 73:[77, 73, 11, 21], Operations: [] Exploring Operation: 77-73=4, Resulting Numbers: [11, 21, 4] Generated Node #2: [11, 21, 4] from Operation: 77-73=4 Current State: 73:[11, 21, 4], Operations: ['77-73=4'] Exploring Operation: 21*4=84, Resulting Numbers: [11, 84] Generated Node #3: [11, 84] from Operati...
4
Current State: 73:[77, 73, 11, 21], Operations: [] Exploring Operation: 11+21=32, Resulting Numbers: [77, 73, 32] Generated Node #0,0: 73:[77, 73, 32] Operation: 11+21=32 Moving to Node #0,0 Current State: 73:[77, 73, 32], Operations: ['11+21=32'] Exploring Operation: 77-32=45, Resulting Numbers: [73, 45] Generated Nod...
0
hs_1
mult_heuristic
[ 42, 60, 85, 6 ]
23
[ "42+60=102", "85-6=79", "102-79=23" ]
Current State: 23:[42, 60, 85, 6], Operations: [] Exploring Operation: 42+60=102, Resulting Numbers: [85, 6, 102] Generated Node #2: [85, 6, 102] from Operation: 42+60=102 Current State: 23:[85, 6, 102], Operations: ['42+60=102'] Exploring Operation: 85-6=79, Resulting Numbers: [102, 79] Generated Node #3: [102, 79] fr...
4
Current State: 23:[42, 60, 85, 6], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [85, 6, 18] Generated Node #0,0: 23:[85, 6, 18] Operation: 60-42=18 Exploring Operation: 85-42=43, Resulting Numbers: [60, 6, 43] Generated Node #0,1: 23:[60, 6, 43] Operation: 85-42=43 Exploring Operation: 85-60=25, Res...
0.987847
hs_3
sum_heuristic
[ 38, 53, 89, 89 ]
92
[ "38+53=91", "89/89=1", "91+1=92" ]
Current State: 92:[38, 53, 89, 89], Operations: [] Exploring Operation: 38+53=91, Resulting Numbers: [89, 89, 91] Generated Node #2: [89, 89, 91] from Operation: 38+53=91 Current State: 92:[89, 89, 91], Operations: ['38+53=91'] Exploring Operation: 89/89=1, Resulting Numbers: [91, 1] Generated Node #3: [91, 1] from Ope...
4
Current State: 92:[38, 53, 89, 89], Operations: [] Exploring Operation: 89-38=51, Resulting Numbers: [53, 89, 51] Generated Node #0,0: 92:[53, 89, 51] Operation: 89-38=51 Exploring Operation: 38+53=91, Resulting Numbers: [89, 89, 91] Generated Node #0,1: 92:[89, 89, 91] Operation: 38+53=91 Exploring Operation: 89-38=51...
0.987847
hs_4
mult_heuristic
[ 42, 12, 7, 63 ]
65
[ "42/7=6", "12/6=2", "63+2=65" ]
Current State: 65:[42, 12, 7, 63], Operations: [] Exploring Operation: 42/7=6, Resulting Numbers: [12, 63, 6] Generated Node #2: [12, 63, 6] from Operation: 42/7=6 Current State: 65:[12, 63, 6], Operations: ['42/7=6'] Exploring Operation: 12/6=2, Resulting Numbers: [63, 2] Generated Node #3: [63, 2] from Operation: 12/...
4
Current State: 65:[42, 12, 7, 63], Operations: [] Exploring Operation: 42/7=6, Resulting Numbers: [12, 63, 6] Generated Node #0,0: 65:[12, 63, 6] Operation: 42/7=6 Exploring Operation: 63-42=21, Resulting Numbers: [12, 7, 21] Generated Node #0,1: 65:[12, 7, 21] Operation: 63-42=21 Start Sub Search at level 1: Moving to...
0.990451
hs_2
mult_heuristic
[ 64, 94, 73, 95 ]
82
[ "64*95=6080", "6080-94=5986", "5986/73=82" ]
Current State: 82:[64, 94, 73, 95], Operations: [] Exploring Operation: 64*95=6080, Resulting Numbers: [94, 73, 6080] Generated Node #2: [94, 73, 6080] from Operation: 64*95=6080 Current State: 82:[94, 73, 6080], Operations: ['64*95=6080'] Exploring Operation: 6080-94=5986, Resulting Numbers: [73, 5986] Generated Node ...
4
Current State: 82:[64, 94, 73, 95], Operations: [] Exploring Operation: 95-94=1, Resulting Numbers: [64, 73, 1] Generated Node #0,0: 82:[64, 73, 1] Operation: 95-94=1 Exploring Operation: 95-64=31, Resulting Numbers: [94, 73, 31] Generated Node #0,1: 82:[94, 73, 31] Operation: 95-64=31 Exploring Operation: 73-64=9, Res...
0
hs_4
mult_heuristic
[ 16, 61, 68, 62 ]
83
[ "16+61=77", "68-62=6", "77+6=83" ]
Current State: 83:[16, 61, 68, 62], Operations: [] Exploring Operation: 16+61=77, Resulting Numbers: [68, 62, 77] Generated Node #2: [68, 62, 77] from Operation: 16+61=77 Current State: 83:[68, 62, 77], Operations: ['16+61=77'] Exploring Operation: 68-62=6, Resulting Numbers: [77, 6] Generated Node #3: [77, 6] from Ope...
4
Current State: 83:[16, 61, 68, 62], Operations: [] Exploring Operation: 16+62=78, Resulting Numbers: [61, 68, 78] Generated Node #0,0: 83:[61, 68, 78] Operation: 16+62=78 Exploring Operation: 16+61=77, Resulting Numbers: [68, 62, 77] Generated Node #0,1: 83:[68, 62, 77] Operation: 16+61=77 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 21, 49, 3, 23 ]
50
[ "21+49=70", "23-3=20", "70-20=50" ]
Current State: 50:[21, 49, 3, 23], Operations: [] Exploring Operation: 21+49=70, Resulting Numbers: [3, 23, 70] Generated Node #2: [3, 23, 70] from Operation: 21+49=70 Current State: 50:[3, 23, 70], Operations: ['21+49=70'] Exploring Operation: 23-3=20, Resulting Numbers: [70, 20] Generated Node #3: [70, 20] from Opera...
4
Current State: 50:[21, 49, 3, 23], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [49, 3, 2] Generated Node #0,0: 50:[49, 3, 2] Operation: 23-21=2 Moving to Node #0,0 Current State: 50:[49, 3, 2], Operations: ['23-21=2'] Exploring Operation: 3+2=5, Resulting Numbers: [49, 5] Generated Node #0,0,0: 50:[...
0
hs_1
mult_heuristic
[ 92, 66, 64, 62 ]
41
[ "66-62=4", "92/4=23", "64-23=41" ]
Current State: 41:[92, 66, 64, 62], Operations: [] Exploring Operation: 66-62=4, Resulting Numbers: [92, 64, 4] Generated Node #2: [92, 64, 4] from Operation: 66-62=4 Current State: 41:[92, 64, 4], Operations: ['66-62=4'] Exploring Operation: 92/4=23, Resulting Numbers: [64, 23] Generated Node #3: [64, 23] from Operati...
4
Current State: 41:[92, 66, 64, 62], Operations: [] Exploring Operation: 92-64=28, Resulting Numbers: [66, 62, 28] Generated Node #0,0: 41:[66, 62, 28] Operation: 92-64=28 Exploring Operation: 92-66=26, Resulting Numbers: [64, 62, 26] Generated Node #0,1: 41:[64, 62, 26] Operation: 92-66=26 Exploring Operation: 92-62=30...
0
hs_3
sum_heuristic
[ 77, 83, 77, 60 ]
23
[ "77+83=160", "77+60=137", "160-137=23" ]
Current State: 23:[77, 83, 77, 60], Operations: [] Exploring Operation: 77+83=160, Resulting Numbers: [60, 160] Generated Node #2: [60, 160] from Operation: 77+83=160 Current State: 23:[60, 160], Operations: ['77+83=160'] Exploring Operation: 77+60=137, Resulting Numbers: [160, 137] Generated Node #3: [160, 137] from O...
4
Current State: 23:[77, 83, 77, 60], Operations: [] Exploring Operation: 77/77=1, Resulting Numbers: [83, 60, 1] Generated Node #0,0: 23:[83, 60, 1] Operation: 77/77=1 Exploring Operation: 83-77=6, Resulting Numbers: [77, 60, 6] Generated Node #0,1: 23:[77, 60, 6] Operation: 83-77=6 Exploring Operation: 83-77=6, Resulti...
0.977431
hs_4
mult_heuristic
[ 71, 68, 56, 28 ]
65
[ "68*56=3808", "3808/28=136", "136-71=65" ]
Current State: 65:[71, 68, 56, 28], Operations: [] Exploring Operation: 68*56=3808, Resulting Numbers: [71, 28, 3808] Generated Node #2: [71, 28, 3808] from Operation: 68*56=3808 Current State: 65:[71, 28, 3808], Operations: ['68*56=3808'] Exploring Operation: 3808/28=136, Resulting Numbers: [71, 136] Generated Node #3...
4
Current State: 65:[71, 68, 56, 28], Operations: [] Exploring Operation: 71-56=15, Resulting Numbers: [68, 28, 15] Generated Node #0,0: 65:[68, 28, 15] Operation: 71-56=15 Exploring Operation: 56-28=28, Resulting Numbers: [71, 68, 28] Generated Node #0,1: 65:[71, 68, 28] Operation: 56-28=28 Exploring Operation: 68-56=12...
0
hs_5
mult_heuristic
[ 81, 14, 91, 44 ]
40
[ "81+14=95", "91+44=135", "135-95=40" ]
Current State: 40:[81, 14, 91, 44], Operations: [] Exploring Operation: 81+14=95, Resulting Numbers: [91, 44, 95] Generated Node #2: [91, 44, 95] from Operation: 81+14=95 Current State: 40:[91, 44, 95], Operations: ['81+14=95'] Exploring Operation: 91+44=135, Resulting Numbers: [95, 135] Generated Node #3: [95, 135] fr...
4
Current State: 40:[81, 14, 91, 44], Operations: [] Exploring Operation: 91-44=47, Resulting Numbers: [81, 14, 47] Generated Node #0,0: 40:[81, 14, 47] Operation: 91-44=47 Exploring Operation: 81-44=37, Resulting Numbers: [14, 91, 37] Generated Node #0,1: 40:[14, 91, 37] Operation: 81-44=37 Exploring Operation: 91-14=77...
0.985243
hs_5
sum_heuristic
[ 67, 6, 6, 26 ]
29
[ "67-6=61", "6+26=32", "61-32=29" ]
Current State: 29:[67, 6, 6, 26], Operations: [] Exploring Operation: 67-6=61, Resulting Numbers: [26, 61] Generated Node #2: [26, 61] from Operation: 67-6=61 Current State: 29:[26, 61], Operations: ['67-6=61'] Exploring Operation: 6+26=32, Resulting Numbers: [61, 32] Generated Node #3: [61, 32] from Operation: 6+26=32...
4
Current State: 29:[67, 6, 6, 26], Operations: [] Exploring Operation: 6*6=36, Resulting Numbers: [67, 26, 36] Generated Node #0,0: 29:[67, 26, 36] Operation: 6*6=36 Exploring Operation: 67-26=41, Resulting Numbers: [6, 6, 41] Generated Node #0,1: 29:[6, 6, 41] Operation: 67-26=41 Exploring Operation: 67-6=61, Resulting...
0.976563
hs_4
sum_heuristic
[ 21, 30, 10, 32 ]
52
[ "32-30=2", "21*2=42", "10+42=52" ]
Current State: 52:[21, 30, 10, 32], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [21, 10, 2] Generated Node #2: [21, 10, 2] from Operation: 32-30=2 Current State: 52:[21, 10, 2], Operations: ['32-30=2'] Exploring Operation: 21*2=42, Resulting Numbers: [10, 42] Generated Node #3: [10, 42] from Operati...
4
Current State: 52:[21, 30, 10, 32], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [21, 10, 2] Generated Node #0,0: 52:[21, 10, 2] Operation: 32-30=2 Exploring Operation: 21+32=53, Resulting Numbers: [30, 10, 53] Generated Node #0,1: 52:[30, 10, 53] Operation: 21+32=53 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 73, 45, 66, 94 ]
56
[ "73-45=28", "94-66=28", "28+28=56" ]
Current State: 56:[73, 45, 66, 94], Operations: [] Exploring Operation: 73-45=28, Resulting Numbers: [66, 94, 28] Generated Node #2: [66, 94, 28] from Operation: 73-45=28 Current State: 56:[66, 94, 28], Operations: ['73-45=28'] Exploring Operation: 94-66=28, Resulting Numbers: [28, 28] Generated Node #3: [28, 28] from ...
4
Current State: 56:[73, 45, 66, 94], Operations: [] Exploring Operation: 94-73=21, Resulting Numbers: [45, 66, 21] Generated Node #0,0: 56:[45, 66, 21] Operation: 94-73=21 Exploring Operation: 94-66=28, Resulting Numbers: [73, 45, 28] Generated Node #0,1: 56:[73, 45, 28] Operation: 94-66=28 Exploring Operation: 94-45=49...
0.985243
hs_4
sum_heuristic
[ 60, 11, 2, 53 ]
16
[ "60+11=71", "2+53=55", "71-55=16" ]
Current State: 16:[60, 11, 2, 53], Operations: [] Exploring Operation: 60+11=71, Resulting Numbers: [2, 53, 71] Generated Node #2: [2, 53, 71] from Operation: 60+11=71 Current State: 16:[2, 53, 71], Operations: ['60+11=71'] Exploring Operation: 2+53=55, Resulting Numbers: [71, 55] Generated Node #3: [71, 55] from Opera...
4
Current State: 16:[60, 11, 2, 53], Operations: [] Exploring Operation: 60-2=58, Resulting Numbers: [11, 53, 58] Generated Node #0,0: 16:[11, 53, 58] Operation: 60-2=58 Exploring Operation: 60/2=30, Resulting Numbers: [11, 53, 30] Generated Node #0,1: 16:[11, 53, 30] Operation: 60/2=30 Exploring Operation: 60-53=7, Resu...
0.982639
hs_5
mult_heuristic
[ 65, 20, 68, 4 ]
27
[ "65-20=45", "68+4=72", "72-45=27" ]
Current State: 27:[65, 20, 68, 4], Operations: [] Exploring Operation: 65-20=45, Resulting Numbers: [68, 4, 45] Generated Node #2: [68, 4, 45] from Operation: 65-20=45 Current State: 27:[68, 4, 45], Operations: ['65-20=45'] Exploring Operation: 68+4=72, Resulting Numbers: [45, 72] Generated Node #3: [45, 72] from Opera...
4
Current State: 27:[65, 20, 68, 4], Operations: [] Exploring Operation: 68-65=3, Resulting Numbers: [20, 4, 3] Generated Node #0,0: 27:[20, 4, 3] Operation: 68-65=3 Exploring Operation: 65-20=45, Resulting Numbers: [68, 4, 45] Generated Node #0,1: 27:[68, 4, 45] Operation: 65-20=45 Exploring Operation: 68/4=17, Resultin...
0.986111
hs_3
mult_heuristic
[ 53, 89, 34, 38 ]
19
[ "89-53=36", "36-34=2", "38/2=19" ]
Current State: 19:[53, 89, 34, 38], Operations: [] Exploring Operation: 89-53=36, Resulting Numbers: [34, 38, 36] Generated Node #2: [34, 38, 36] from Operation: 89-53=36 Current State: 19:[34, 38, 36], Operations: ['89-53=36'] Exploring Operation: 36-34=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Ope...
4
Current State: 19:[53, 89, 34, 38], Operations: [] Exploring Operation: 89-38=51, Resulting Numbers: [53, 34, 51] Generated Node #0,0: 19:[53, 34, 51] Operation: 89-38=51 Exploring Operation: 89-53=36, Resulting Numbers: [34, 38, 36] Generated Node #0,1: 19:[34, 38, 36] Operation: 89-53=36 Exploring Operation: 53-34=19...
0.984375
hs_3
sum_heuristic
[ 4, 73, 8, 94 ]
19
[ "8/4=2", "94-73=21", "21-2=19" ]
Current State: 19:[4, 73, 8, 94], Operations: [] Exploring Operation: 8/4=2, Resulting Numbers: [73, 94, 2] Generated Node #2: [73, 94, 2] from Operation: 8/4=2 Current State: 19:[73, 94, 2], Operations: ['8/4=2'] Exploring Operation: 94-73=21, Resulting Numbers: [2, 21] Generated Node #3: [2, 21] from Operation: 94-73...
4
Current State: 19:[4, 73, 8, 94], Operations: [] Exploring Operation: 94-73=21, Resulting Numbers: [4, 8, 21] Generated Node #0,0: 19:[4, 8, 21] Operation: 94-73=21 Moving to Node #0,0 Current State: 19:[4, 8, 21], Operations: ['94-73=21'] Exploring Operation: 4+8=12, Resulting Numbers: [21, 12] Generated Node #0,0,0: ...
0
hs_1
mult_heuristic
[ 47, 78, 30, 3 ]
11
[ "78+30=108", "108/3=36", "47-36=11" ]
Current State: 11:[47, 78, 30, 3], Operations: [] Exploring Operation: 78+30=108, Resulting Numbers: [47, 3, 108] Generated Node #2: [47, 3, 108] from Operation: 78+30=108 Current State: 11:[47, 3, 108], Operations: ['78+30=108'] Exploring Operation: 108/3=36, Resulting Numbers: [47, 36] Generated Node #3: [47, 36] fro...
4
Current State: 11:[47, 78, 30, 3], Operations: [] Exploring Operation: 78/3=26, Resulting Numbers: [47, 30, 26] Generated Node #0,0: 11:[47, 30, 26] Operation: 78/3=26 Exploring Operation: 78-47=31, Resulting Numbers: [30, 3, 31] Generated Node #0,1: 11:[30, 3, 31] Operation: 78-47=31 Exploring Operation: 78-30=48, Res...
0
hs_4
mult_heuristic
[ 67, 20, 26, 13 ]
60
[ "67-20=47", "26-13=13", "47+13=60" ]
Current State: 60:[67, 20, 26, 13], Operations: [] Exploring Operation: 67-20=47, Resulting Numbers: [26, 13, 47] Generated Node #2: [26, 13, 47] from Operation: 67-20=47 Current State: 60:[26, 13, 47], Operations: ['67-20=47'] Exploring Operation: 26-13=13, Resulting Numbers: [47, 13] Generated Node #3: [47, 13] from ...
4
Current State: 60:[67, 20, 26, 13], Operations: [] Exploring Operation: 67-13=54, Resulting Numbers: [20, 26, 54] Generated Node #0,0: 60:[20, 26, 54] Operation: 67-13=54 Exploring Operation: 26-20=6, Resulting Numbers: [67, 13, 6] Generated Node #0,1: 60:[67, 13, 6] Operation: 26-20=6 Exploring Operation: 26-13=13, Re...
0.967014
hs_4
mult_heuristic
[ 8, 26, 92, 2 ]
55
[ "26-8=18", "92+18=110", "110/2=55" ]
Current State: 55:[8, 26, 92, 2], Operations: [] Exploring Operation: 26-8=18, Resulting Numbers: [92, 2, 18] Generated Node #2: [92, 2, 18] from Operation: 26-8=18 Current State: 55:[92, 2, 18], Operations: ['26-8=18'] Exploring Operation: 92+18=110, Resulting Numbers: [2, 110] Generated Node #3: [2, 110] from Operati...
4
Current State: 55:[8, 26, 92, 2], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [8, 2, 66] Generated Node #0,0: 55:[8, 2, 66] Operation: 92-26=66 Exploring Operation: 92/2=46, Resulting Numbers: [8, 26, 46] Generated Node #0,1: 55:[8, 26, 46] Operation: 92/2=46 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 3, 17, 27, 69 ]
75
[ "17+27=44", "69-44=25", "3*25=75" ]
Current State: 75:[3, 17, 27, 69], Operations: [] Exploring Operation: 17+27=44, Resulting Numbers: [3, 69, 44] Generated Node #2: [3, 69, 44] from Operation: 17+27=44 Current State: 75:[3, 69, 44], Operations: ['17+27=44'] Exploring Operation: 69-44=25, Resulting Numbers: [3, 25] Generated Node #3: [3, 25] from Operat...
4
Current State: 75:[3, 17, 27, 69], Operations: [] Exploring Operation: 3+69=72, Resulting Numbers: [17, 27, 72] Generated Node #0,0: 75:[17, 27, 72] Operation: 3+69=72 Exploring Operation: 69/3=23, Resulting Numbers: [17, 27, 23] Generated Node #0,1: 75:[17, 27, 23] Operation: 69/3=23 Exploring Operation: 27-3=24, Resu...
0
hs_5
mult_heuristic
[ 41, 59, 39, 31 ]
87
[ "41-39=2", "59*2=118", "118-31=87" ]
Current State: 87:[41, 59, 39, 31], Operations: [] Exploring Operation: 41-39=2, Resulting Numbers: [59, 31, 2] Generated Node #2: [59, 31, 2] from Operation: 41-39=2 Current State: 87:[59, 31, 2], Operations: ['41-39=2'] Exploring Operation: 59*2=118, Resulting Numbers: [31, 118] Generated Node #3: [31, 118] from Oper...
4
Current State: 87:[41, 59, 39, 31], Operations: [] Exploring Operation: 59-31=28, Resulting Numbers: [41, 39, 28] Generated Node #0,0: 87:[41, 39, 28] Operation: 59-31=28 Exploring Operation: 59-39=20, Resulting Numbers: [41, 31, 20] Generated Node #0,1: 87:[41, 31, 20] Operation: 59-39=20 Exploring Operation: 59-41=18...
0
hs_3
mult_heuristic
[ 45, 7, 59, 14 ]
83
[ "45-7=38", "59-14=45", "38+45=83" ]
Current State: 83:[45, 7, 59, 14], Operations: [] Exploring Operation: 45-7=38, Resulting Numbers: [59, 14, 38] Generated Node #2: [59, 14, 38] from Operation: 45-7=38 Current State: 83:[59, 14, 38], Operations: ['45-7=38'] Exploring Operation: 59-14=45, Resulting Numbers: [38, 45] Generated Node #3: [38, 45] from Oper...
4
Current State: 83:[45, 7, 59, 14], Operations: [] Exploring Operation: 45+14=59, Resulting Numbers: [7, 59, 59] Generated Node #0,0: 83:[7, 59, 59] Operation: 45+14=59 Exploring Operation: 45+7=52, Resulting Numbers: [59, 14, 52] Generated Node #0,1: 83:[59, 14, 52] Operation: 45+7=52 Exploring Operation: 7+59=66, Resu...
0.971354
hs_5
sum_heuristic
[ 37, 20, 17, 32 ]
31
[ "37-20=17", "17/17=1", "32-1=31" ]
Current State: 31:[37, 20, 17, 32], Operations: [] Exploring Operation: 37-20=17, Resulting Numbers: [17, 32, 17] Generated Node #2: [17, 32, 17] from Operation: 37-20=17 Current State: 31:[17, 32, 17], Operations: ['37-20=17'] Exploring Operation: 17/17=1, Resulting Numbers: [32, 1] Generated Node #3: [32, 1] from Ope...
4
Current State: 31:[37, 20, 17, 32], Operations: [] Exploring Operation: 20+17=37, Resulting Numbers: [37, 32, 37] Generated Node #0,0: 31:[37, 32, 37] Operation: 20+17=37 Exploring Operation: 37-17=20, Resulting Numbers: [20, 32, 20] Generated Node #0,1: 31:[20, 32, 20] Operation: 37-17=20 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 16, 33, 73, 69 ]
93
[ "16+33=49", "73+69=142", "142-49=93" ]
Current State: 93:[16, 33, 73, 69], Operations: [] Exploring Operation: 16+33=49, Resulting Numbers: [73, 69, 49] Generated Node #2: [73, 69, 49] from Operation: 16+33=49 Current State: 93:[73, 69, 49], Operations: ['16+33=49'] Exploring Operation: 73+69=142, Resulting Numbers: [49, 142] Generated Node #3: [49, 142] fr...
4
Current State: 93:[16, 33, 73, 69], Operations: [] Exploring Operation: 16+69=85, Resulting Numbers: [33, 73, 85] Generated Node #0,0: 93:[33, 73, 85] Operation: 16+69=85 Exploring Operation: 73-69=4, Resulting Numbers: [16, 33, 4] Generated Node #0,1: 93:[16, 33, 4] Operation: 73-69=4 Exploring Operation: 69-33=36, Re...
0.94184
hs_4
mult_heuristic
[ 68, 34, 75, 2 ]
54
[ "68+34=102", "102-75=27", "2*27=54" ]
Current State: 54:[68, 34, 75, 2], Operations: [] Exploring Operation: 68+34=102, Resulting Numbers: [75, 2, 102] Generated Node #2: [75, 2, 102] from Operation: 68+34=102 Current State: 54:[75, 2, 102], Operations: ['68+34=102'] Exploring Operation: 102-75=27, Resulting Numbers: [2, 27] Generated Node #3: [2, 27] from...
4
Current State: 54:[68, 34, 75, 2], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [75, 2, 2] Generated Node #0,0: 54:[75, 2, 2] Operation: 68/34=2 Exploring Operation: 75-68=7, Resulting Numbers: [34, 2, 7] Generated Node #0,1: 54:[34, 2, 7] Operation: 75-68=7 Start Sub Search at level 1: Moving to Nod...
0.991319
hs_2
mult_heuristic
[ 57, 40, 67, 67 ]
96
[ "57+40=97", "67/67=1", "97-1=96" ]
Current State: 96:[57, 40, 67, 67], Operations: [] Exploring Operation: 57+40=97, Resulting Numbers: [67, 67, 97] Generated Node #2: [67, 67, 97] from Operation: 57+40=97 Current State: 96:[67, 67, 97], Operations: ['57+40=97'] Exploring Operation: 67/67=1, Resulting Numbers: [97, 1] Generated Node #3: [97, 1] from Ope...
4
Current State: 96:[57, 40, 67, 67], Operations: [] Exploring Operation: 67/67=1, Resulting Numbers: [57, 40, 1] Generated Node #0,0: 96:[57, 40, 1] Operation: 67/67=1 Moving to Node #0,0 Current State: 96:[57, 40, 1], Operations: ['67/67=1'] Exploring Operation: 57+40=97, Resulting Numbers: [1, 97] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 91, 2, 38, 22 ]
83
[ "38-22=16", "16/2=8", "91-8=83" ]
Current State: 83:[91, 2, 38, 22], Operations: [] Exploring Operation: 38-22=16, Resulting Numbers: [91, 2, 16] Generated Node #2: [91, 2, 16] from Operation: 38-22=16 Current State: 83:[91, 2, 16], Operations: ['38-22=16'] Exploring Operation: 16/2=8, Resulting Numbers: [91, 8] Generated Node #3: [91, 8] from Operatio...
4
Current State: 83:[91, 2, 38, 22], Operations: [] Exploring Operation: 2*38=76, Resulting Numbers: [91, 22, 76] Generated Node #0,0: 83:[91, 22, 76] Operation: 2*38=76 Moving to Node #0,0 Current State: 83:[91, 22, 76], Operations: ['2*38=76'] Exploring Operation: 91-22=69, Resulting Numbers: [76, 69] Generated Node #0...
0
hs_1
sum_heuristic
[ 9, 73, 30, 5 ]
58
[ "73-9=64", "30/5=6", "64-6=58" ]
Current State: 58:[9, 73, 30, 5], Operations: [] Exploring Operation: 73-9=64, Resulting Numbers: [30, 5, 64] Generated Node #2: [30, 5, 64] from Operation: 73-9=64 Current State: 58:[30, 5, 64], Operations: ['73-9=64'] Exploring Operation: 30/5=6, Resulting Numbers: [64, 6] Generated Node #3: [64, 6] from Operation: 3...
4
Current State: 58:[9, 73, 30, 5], Operations: [] Exploring Operation: 73-5=68, Resulting Numbers: [9, 30, 68] Generated Node #0,0: 58:[9, 30, 68] Operation: 73-5=68 Exploring Operation: 73-9=64, Resulting Numbers: [30, 5, 64] Generated Node #0,1: 58:[30, 5, 64] Operation: 73-9=64 Exploring Operation: 9-5=4, Resulting N...
0
hs_3
sum_heuristic
[ 92, 83, 11, 72 ]
91
[ "83-11=72", "72/72=1", "92-1=91" ]
Current State: 91:[92, 83, 11, 72], Operations: [] Exploring Operation: 83-11=72, Resulting Numbers: [92, 72, 72] Generated Node #2: [92, 72, 72] from Operation: 83-11=72 Current State: 91:[92, 72, 72], Operations: ['83-11=72'] Exploring Operation: 72/72=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Ope...
4
Current State: 91:[92, 83, 11, 72], Operations: [] Exploring Operation: 92-83=9, Resulting Numbers: [11, 72, 9] Generated Node #0,0: 91:[11, 72, 9] Operation: 92-83=9 Exploring Operation: 11+72=83, Resulting Numbers: [92, 83, 83] Generated Node #0,1: 91:[92, 83, 83] Operation: 11+72=83 Exploring Operation: 92-72=20, Re...
0.986111
hs_4
sum_heuristic
[ 89, 30, 46, 31 ]
43
[ "89-46=43", "31-30=1", "43*1=43" ]
Current State: 43:[89, 30, 46, 31], Operations: [] Exploring Operation: 89-46=43, Resulting Numbers: [30, 31, 43] Generated Node #2: [30, 31, 43] from Operation: 89-46=43 Current State: 43:[30, 31, 43], Operations: ['89-46=43'] Exploring Operation: 31-30=1, Resulting Numbers: [43, 1] Generated Node #3: [43, 1] from Ope...
4
Current State: 43:[89, 30, 46, 31], Operations: [] Exploring Operation: 30+31=61, Resulting Numbers: [89, 46, 61] Generated Node #0,0: 43:[89, 46, 61] Operation: 30+31=61 Exploring Operation: 89-46=43, Resulting Numbers: [30, 31, 43] Generated Node #0,1: 43:[30, 31, 43] Operation: 89-46=43 Exploring Operation: 89-30=59...
0.978299
hs_5
sum_heuristic
[ 5, 19, 79, 7 ]
41
[ "7-5=2", "19*2=38", "79-38=41" ]
Current State: 41:[5, 19, 79, 7], Operations: [] Exploring Operation: 7-5=2, Resulting Numbers: [19, 79, 2] Generated Node #2: [19, 79, 2] from Operation: 7-5=2 Current State: 41:[19, 79, 2], Operations: ['7-5=2'] Exploring Operation: 19*2=38, Resulting Numbers: [79, 38] Generated Node #3: [79, 38] from Operation: 19*2...
4
Current State: 41:[5, 19, 79, 7], Operations: [] Exploring Operation: 5*7=35, Resulting Numbers: [19, 79, 35] Generated Node #0,0: 41:[19, 79, 35] Operation: 5*7=35 Moving to Node #0,0 Current State: 41:[19, 79, 35], Operations: ['5*7=35'] Exploring Operation: 79-19=60, Resulting Numbers: [35, 60] Generated Node #0,0,0...
0
hs_1
sum_heuristic
[ 7, 11, 25, 84 ]
41
[ "7+11=18", "84-25=59", "59-18=41" ]
Current State: 41:[7, 11, 25, 84], Operations: [] Exploring Operation: 7+11=18, Resulting Numbers: [25, 84, 18] Generated Node #2: [25, 84, 18] from Operation: 7+11=18 Current State: 41:[25, 84, 18], Operations: ['7+11=18'] Exploring Operation: 84-25=59, Resulting Numbers: [18, 59] Generated Node #3: [18, 59] from Oper...
4
Current State: 41:[7, 11, 25, 84], Operations: [] Exploring Operation: 7+11=18, Resulting Numbers: [25, 84, 18] Generated Node #0,0: 41:[25, 84, 18] Operation: 7+11=18 Exploring Operation: 84/7=12, Resulting Numbers: [11, 25, 12] Generated Node #0,1: 41:[11, 25, 12] Operation: 84/7=12 Moving to Node #0,1 Current State:...
0.990451
hs_2
mult_heuristic
[ 86, 86, 59, 80 ]
59
[ "86-86=0", "80*0=0", "59+0=59" ]
Current State: 59:[86, 86, 59, 80], Operations: [] Exploring Operation: 86-86=0, Resulting Numbers: [59, 80, 0] Generated Node #2: [59, 80, 0] from Operation: 86-86=0 Current State: 59:[59, 80, 0], Operations: ['86-86=0'] Exploring Operation: 80*0=0, Resulting Numbers: [59, 0] Generated Node #3: [59, 0] from Operation:...
4
Current State: 59:[86, 86, 59, 80], Operations: [] Exploring Operation: 86-59=27, Resulting Numbers: [86, 80, 27] Generated Node #0,0: 59:[86, 80, 27] Operation: 86-59=27 Exploring Operation: 86/86=1, Resulting Numbers: [59, 80, 1] Generated Node #0,1: 59:[59, 80, 1] Operation: 86/86=1 Exploring Operation: 86-86=0, Res...
0
hs_3
sum_heuristic
[ 40, 75, 91, 66 ]
60
[ "75-40=35", "91-66=25", "35+25=60" ]
Current State: 60:[40, 75, 91, 66], Operations: [] Exploring Operation: 75-40=35, Resulting Numbers: [91, 66, 35] Generated Node #2: [91, 66, 35] from Operation: 75-40=35 Current State: 60:[91, 66, 35], Operations: ['75-40=35'] Exploring Operation: 91-66=25, Resulting Numbers: [35, 25] Generated Node #3: [35, 25] from ...
4
Current State: 60:[40, 75, 91, 66], Operations: [] Exploring Operation: 91-40=51, Resulting Numbers: [75, 66, 51] Generated Node #0,0: 60:[75, 66, 51] Operation: 91-40=51 Exploring Operation: 91-66=25, Resulting Numbers: [40, 75, 25] Generated Node #0,1: 60:[40, 75, 25] Operation: 91-66=25 Exploring Operation: 91-75=16...
0.980035
hs_3
sum_heuristic
[ 82, 68, 84, 92 ]
44
[ "84-82=2", "68*2=136", "136-92=44" ]
Current State: 44:[82, 68, 84, 92], Operations: [] Exploring Operation: 84-82=2, Resulting Numbers: [68, 92, 2] Generated Node #2: [68, 92, 2] from Operation: 84-82=2 Current State: 44:[68, 92, 2], Operations: ['84-82=2'] Exploring Operation: 68*2=136, Resulting Numbers: [92, 136] Generated Node #3: [92, 136] from Oper...
4
Current State: 44:[82, 68, 84, 92], Operations: [] Exploring Operation: 92-68=24, Resulting Numbers: [82, 84, 24] Generated Node #0,0: 44:[82, 84, 24] Operation: 92-68=24 Exploring Operation: 92-84=8, Resulting Numbers: [82, 68, 8] Generated Node #0,1: 44:[82, 68, 8] Operation: 92-84=8 Exploring Operation: 82-68=14, Re...
0
hs_5
sum_heuristic
[ 29, 53, 94, 81 ]
95
[ "29+53=82", "94-81=13", "82+13=95" ]
Current State: 95:[29, 53, 94, 81], Operations: [] Exploring Operation: 29+53=82, Resulting Numbers: [94, 81, 82] Generated Node #2: [94, 81, 82] from Operation: 29+53=82 Current State: 95:[94, 81, 82], Operations: ['29+53=82'] Exploring Operation: 94-81=13, Resulting Numbers: [82, 13] Generated Node #3: [82, 13] from ...
4
Current State: 95:[29, 53, 94, 81], Operations: [] Exploring Operation: 53-29=24, Resulting Numbers: [94, 81, 24] Generated Node #0,0: 95:[94, 81, 24] Operation: 53-29=24 Exploring Operation: 81-53=28, Resulting Numbers: [29, 94, 28] Generated Node #0,1: 95:[29, 94, 28] Operation: 81-53=28 Exploring Operation: 29+53=82...
0.984375
hs_3
sum_heuristic
[ 61, 2, 7, 23 ]
58
[ "23-2=21", "21/7=3", "61-3=58" ]
Current State: 58:[61, 2, 7, 23], Operations: [] Exploring Operation: 23-2=21, Resulting Numbers: [61, 7, 21] Generated Node #2: [61, 7, 21] from Operation: 23-2=21 Current State: 58:[61, 7, 21], Operations: ['23-2=21'] Exploring Operation: 21/7=3, Resulting Numbers: [61, 3] Generated Node #3: [61, 3] from Operation: 2...
4
Current State: 58:[61, 2, 7, 23], Operations: [] Exploring Operation: 61-7=54, Resulting Numbers: [2, 23, 54] Generated Node #0,0: 58:[2, 23, 54] Operation: 61-7=54 Exploring Operation: 61-2=59, Resulting Numbers: [7, 23, 59] Generated Node #0,1: 58:[7, 23, 59] Operation: 61-2=59 Exploring Operation: 7+23=30, Resulting...
0
hs_5
sum_heuristic
[ 49, 97, 30, 38 ]
20
[ "97-49=48", "30+38=68", "68-48=20" ]
Current State: 20:[49, 97, 30, 38], Operations: [] Exploring Operation: 97-49=48, Resulting Numbers: [30, 38, 48] Generated Node #2: [30, 38, 48] from Operation: 97-49=48 Current State: 20:[30, 38, 48], Operations: ['97-49=48'] Exploring Operation: 30+38=68, Resulting Numbers: [48, 68] Generated Node #3: [48, 68] from ...
4
Current State: 20:[49, 97, 30, 38], Operations: [] Exploring Operation: 97-49=48, Resulting Numbers: [30, 38, 48] Generated Node #0,0: 20:[30, 38, 48] Operation: 97-49=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[30, 38, 48], Operations: ['97-49=48'] Exploring Operation: 48-38=10, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 50, 44, 83, 27 ]
79
[ "50-44=6", "27*6=162", "162-83=79" ]
Current State: 79:[50, 44, 83, 27], Operations: [] Exploring Operation: 50-44=6, Resulting Numbers: [83, 27, 6] Generated Node #2: [83, 27, 6] from Operation: 50-44=6 Current State: 79:[83, 27, 6], Operations: ['50-44=6'] Exploring Operation: 27*6=162, Resulting Numbers: [83, 162] Generated Node #3: [83, 162] from Oper...
4
Current State: 79:[50, 44, 83, 27], Operations: [] Exploring Operation: 44+27=71, Resulting Numbers: [50, 83, 71] Generated Node #0,0: 79:[50, 83, 71] Operation: 44+27=71 Exploring Operation: 50+27=77, Resulting Numbers: [44, 83, 77] Generated Node #0,1: 79:[44, 83, 77] Operation: 50+27=77 Exploring Operation: 50+44=94...
0
hs_4
sum_heuristic
[ 86, 8, 90, 87 ]
89
[ "90-86=4", "8/4=2", "87+2=89" ]
Current State: 89:[86, 8, 90, 87], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [8, 87, 4] Generated Node #2: [8, 87, 4] from Operation: 90-86=4 Current State: 89:[8, 87, 4], Operations: ['90-86=4'] Exploring Operation: 8/4=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Operation: 8/4=...
4
Current State: 89:[86, 8, 90, 87], Operations: [] Exploring Operation: 86+8=94, Resulting Numbers: [90, 87, 94] Generated Node #0,0: 89:[90, 87, 94] Operation: 86+8=94 Moving to Node #0,0 Current State: 89:[90, 87, 94], Operations: ['86+8=94'] Exploring Operation: 94-87=7, Resulting Numbers: [90, 7] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 40, 11, 76, 72 ]
21
[ "76-72=4", "40/4=10", "11+10=21" ]
Current State: 21:[40, 11, 76, 72], Operations: [] Exploring Operation: 76-72=4, Resulting Numbers: [40, 11, 4] Generated Node #2: [40, 11, 4] from Operation: 76-72=4 Current State: 21:[40, 11, 4], Operations: ['76-72=4'] Exploring Operation: 40/4=10, Resulting Numbers: [11, 10] Generated Node #3: [11, 10] from Operati...
4
Current State: 21:[40, 11, 76, 72], Operations: [] Exploring Operation: 76-72=4, Resulting Numbers: [40, 11, 4] Generated Node #0,0: 21:[40, 11, 4] Operation: 76-72=4 Exploring Operation: 40-11=29, Resulting Numbers: [76, 72, 29] Generated Node #0,1: 21:[76, 72, 29] Operation: 40-11=29 Exploring Operation: 76-40=36, Re...
0.988715
hs_4
mult_heuristic
[ 93, 63, 34, 95 ]
99
[ "93-63=30", "34+95=129", "129-30=99" ]
Current State: 99:[93, 63, 34, 95], Operations: [] Exploring Operation: 93-63=30, Resulting Numbers: [34, 95, 30] Generated Node #2: [34, 95, 30] from Operation: 93-63=30 Current State: 99:[34, 95, 30], Operations: ['93-63=30'] Exploring Operation: 34+95=129, Resulting Numbers: [30, 129] Generated Node #3: [30, 129] fr...
4
Current State: 99:[93, 63, 34, 95], Operations: [] Exploring Operation: 93-63=30, Resulting Numbers: [34, 95, 30] Generated Node #0,0: 99:[34, 95, 30] Operation: 93-63=30 Exploring Operation: 95-63=32, Resulting Numbers: [93, 34, 32] Generated Node #0,1: 99:[93, 34, 32] Operation: 95-63=32 Exploring Operation: 63+34=97...
0.990451
hs_3
sum_heuristic
[ 60, 12, 16, 30 ]
90
[ "60-12=48", "48/16=3", "30*3=90" ]
Current State: 90:[60, 12, 16, 30], Operations: [] Exploring Operation: 60-12=48, Resulting Numbers: [16, 30, 48] Generated Node #2: [16, 30, 48] from Operation: 60-12=48 Current State: 90:[16, 30, 48], Operations: ['60-12=48'] Exploring Operation: 48/16=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Ope...
4
Current State: 90:[60, 12, 16, 30], Operations: [] Exploring Operation: 60-30=30, Resulting Numbers: [12, 16, 30] Generated Node #0,0: 90:[12, 16, 30] Operation: 60-30=30 Exploring Operation: 60/12=5, Resulting Numbers: [16, 30, 5] Generated Node #0,1: 90:[16, 30, 5] Operation: 60/12=5 Exploring Operation: 60-16=44, Re...
0
hs_4
mult_heuristic
[ 96, 93, 65, 41 ]
89
[ "65-41=24", "96/24=4", "93-4=89" ]
Current State: 89:[96, 93, 65, 41], Operations: [] Exploring Operation: 65-41=24, Resulting Numbers: [96, 93, 24] Generated Node #2: [96, 93, 24] from Operation: 65-41=24 Current State: 89:[96, 93, 24], Operations: ['65-41=24'] Exploring Operation: 96/24=4, Resulting Numbers: [93, 4] Generated Node #3: [93, 4] from Ope...
4
Current State: 89:[96, 93, 65, 41], Operations: [] Exploring Operation: 96-41=55, Resulting Numbers: [93, 65, 55] Generated Node #0,0: 89:[93, 65, 55] Operation: 96-41=55 Exploring Operation: 65+41=106, Resulting Numbers: [96, 93, 106] Generated Node #0,1: 89:[96, 93, 106] Operation: 65+41=106 Exploring Operation: 96+4...
0
hs_5
sum_heuristic
[ 29, 84, 17, 18 ]
90
[ "84-29=55", "17+18=35", "55+35=90" ]
Current State: 90:[29, 84, 17, 18], Operations: [] Exploring Operation: 84-29=55, Resulting Numbers: [17, 18, 55] Generated Node #2: [17, 18, 55] from Operation: 84-29=55 Current State: 90:[17, 18, 55], Operations: ['84-29=55'] Exploring Operation: 17+18=35, Resulting Numbers: [55, 35] Generated Node #3: [55, 35] from ...
4
Current State: 90:[29, 84, 17, 18], Operations: [] Exploring Operation: 29+17=46, Resulting Numbers: [84, 18, 46] Generated Node #0,0: 90:[84, 18, 46] Operation: 29+17=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[84, 18, 46], Operations: ['29+17=46'] Exploring Operation: 84-46=38, Resulting Nu...
0
hs_1
mult_heuristic
[ 25, 42, 24, 75 ]
54
[ "75/25=3", "42-24=18", "3*18=54" ]
Current State: 54:[25, 42, 24, 75], Operations: [] Exploring Operation: 75/25=3, Resulting Numbers: [42, 24, 3] Generated Node #2: [42, 24, 3] from Operation: 75/25=3 Current State: 54:[42, 24, 3], Operations: ['75/25=3'] Exploring Operation: 42-24=18, Resulting Numbers: [3, 18] Generated Node #3: [3, 18] from Operatio...
4
Current State: 54:[25, 42, 24, 75], Operations: [] Exploring Operation: 75/25=3, Resulting Numbers: [42, 24, 3] Generated Node #0,0: 54:[42, 24, 3] Operation: 75/25=3 Exploring Operation: 75-42=33, Resulting Numbers: [25, 24, 33] Generated Node #0,1: 54:[25, 24, 33] Operation: 75-42=33 Moving to Node #0,1 Current State...
0.989583
hs_2
mult_heuristic
[ 71, 47, 80, 54 ]
41
[ "80-71=9", "54/9=6", "47-6=41" ]
Current State: 41:[71, 47, 80, 54], Operations: [] Exploring Operation: 80-71=9, Resulting Numbers: [47, 54, 9] Generated Node #2: [47, 54, 9] from Operation: 80-71=9 Current State: 41:[47, 54, 9], Operations: ['80-71=9'] Exploring Operation: 54/9=6, Resulting Numbers: [47, 6] Generated Node #3: [47, 6] from Operation:...
4
Current State: 41:[71, 47, 80, 54], Operations: [] Exploring Operation: 80-47=33, Resulting Numbers: [71, 54, 33] Generated Node #0,0: 41:[71, 54, 33] Operation: 80-47=33 Exploring Operation: 80-71=9, Resulting Numbers: [47, 54, 9] Generated Node #0,1: 41:[47, 54, 9] Operation: 80-71=9 Exploring Operation: 80-54=26, Re...
0
hs_4
sum_heuristic
[ 97, 57, 46, 79 ]
100
[ "57*79=4503", "97+4503=4600", "4600/46=100" ]
Current State: 100:[97, 57, 46, 79], Operations: [] Exploring Operation: 57*79=4503, Resulting Numbers: [97, 46, 4503] Generated Node #2: [97, 46, 4503] from Operation: 57*79=4503 Current State: 100:[97, 46, 4503], Operations: ['57*79=4503'] Exploring Operation: 97+4503=4600, Resulting Numbers: [46, 4600] Generated Nod...
4
Current State: 100:[97, 57, 46, 79], Operations: [] Exploring Operation: 79-57=22, Resulting Numbers: [97, 46, 22] Generated Node #0,0: 100:[97, 46, 22] Operation: 79-57=22 Exploring Operation: 57-46=11, Resulting Numbers: [97, 79, 11] Generated Node #0,1: 100:[97, 79, 11] Operation: 57-46=11 Exploring Operation: 97-79...
0
hs_4
sum_heuristic
[ 16, 92, 46, 22 ]
30
[ "16*46=736", "736/92=8", "22+8=30" ]
Current State: 30:[16, 92, 46, 22], Operations: [] Exploring Operation: 16*46=736, Resulting Numbers: [92, 22, 736] Generated Node #2: [92, 22, 736] from Operation: 16*46=736 Current State: 30:[92, 22, 736], Operations: ['16*46=736'] Exploring Operation: 736/92=8, Resulting Numbers: [22, 8] Generated Node #3: [22, 8] f...
4
Current State: 30:[16, 92, 46, 22], Operations: [] Exploring Operation: 92-46=46, Resulting Numbers: [16, 22, 46] Generated Node #0,0: 30:[16, 22, 46] Operation: 92-46=46 Exploring Operation: 92/46=2, Resulting Numbers: [16, 22, 2] Generated Node #0,1: 30:[16, 22, 2] Operation: 92/46=2 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 5, 4, 16, 15 ]
21
[ "5*4=20", "16-15=1", "20+1=21" ]
Current State: 21:[5, 4, 16, 15], Operations: [] Exploring Operation: 5*4=20, Resulting Numbers: [16, 15, 20] Generated Node #2: [16, 15, 20] from Operation: 5*4=20 Current State: 21:[16, 15, 20], Operations: ['5*4=20'] Exploring Operation: 16-15=1, Resulting Numbers: [20, 1] Generated Node #3: [20, 1] from Operation: ...
4
Current State: 21:[5, 4, 16, 15], Operations: [] Exploring Operation: 5+15=20, Resulting Numbers: [4, 16, 20] Generated Node #0,0: 21:[4, 16, 20] Operation: 5+15=20 Exploring Operation: 16-15=1, Resulting Numbers: [5, 4, 1] Generated Node #0,1: 21:[5, 4, 1] Operation: 16-15=1 Exploring Operation: 15/5=3, Resulting Numb...
0.93316
hs_4
sum_heuristic
[ 86, 74, 43, 82 ]
66
[ "86*74=6364", "6364/43=148", "148-82=66" ]
Current State: 66:[86, 74, 43, 82], Operations: [] Exploring Operation: 86*74=6364, Resulting Numbers: [43, 82, 6364] Generated Node #2: [43, 82, 6364] from Operation: 86*74=6364 Current State: 66:[43, 82, 6364], Operations: ['86*74=6364'] Exploring Operation: 6364/43=148, Resulting Numbers: [82, 148] Generated Node #3...
4
Current State: 66:[86, 74, 43, 82], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [74, 43, 4] Generated Node #0,0: 66:[74, 43, 4] Operation: 86-82=4 Exploring Operation: 86/43=2, Resulting Numbers: [74, 82, 2] Generated Node #0,1: 66:[74, 82, 2] Operation: 86/43=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 68, 60, 35, 61 ]
65
[ "68-61=7", "35/7=5", "60+5=65" ]
Current State: 65:[68, 60, 35, 61], Operations: [] Exploring Operation: 68-61=7, Resulting Numbers: [60, 35, 7] Generated Node #2: [60, 35, 7] from Operation: 68-61=7 Current State: 65:[60, 35, 7], Operations: ['68-61=7'] Exploring Operation: 35/7=5, Resulting Numbers: [60, 5] Generated Node #3: [60, 5] from Operation:...
4
Current State: 65:[68, 60, 35, 61], Operations: [] Exploring Operation: 61-35=26, Resulting Numbers: [68, 60, 26] Generated Node #0,0: 65:[68, 60, 26] Operation: 61-35=26 Exploring Operation: 60-35=25, Resulting Numbers: [68, 61, 25] Generated Node #0,1: 65:[68, 61, 25] Operation: 60-35=25 Exploring Operation: 68-60=8,...
0
hs_3
mult_heuristic
[ 5, 74, 3, 69 ]
10
[ "5*3=15", "74-69=5", "15-5=10" ]
Current State: 10:[5, 74, 3, 69], Operations: [] Exploring Operation: 5*3=15, Resulting Numbers: [74, 69, 15] Generated Node #2: [74, 69, 15] from Operation: 5*3=15 Current State: 10:[74, 69, 15], Operations: ['5*3=15'] Exploring Operation: 74-69=5, Resulting Numbers: [15, 5] Generated Node #3: [15, 5] from Operation: ...
4
Current State: 10:[5, 74, 3, 69], Operations: [] Exploring Operation: 69/3=23, Resulting Numbers: [5, 74, 23] Generated Node #0,0: 10:[5, 74, 23] Operation: 69/3=23 Exploring Operation: 74-69=5, Resulting Numbers: [5, 3, 5] Generated Node #0,1: 10:[5, 3, 5] Operation: 74-69=5 Exploring Operation: 69-5=64, Resulting Num...
0.987847
hs_4
sum_heuristic
[ 24, 8, 22, 16 ]
23
[ "24-8=16", "16/16=1", "22+1=23" ]
Current State: 23:[24, 8, 22, 16], Operations: [] Exploring Operation: 24-8=16, Resulting Numbers: [22, 16, 16] Generated Node #2: [22, 16, 16] from Operation: 24-8=16 Current State: 23:[22, 16, 16], Operations: ['24-8=16'] Exploring Operation: 16/16=1, Resulting Numbers: [22, 1] Generated Node #3: [22, 1] from Operati...
4
Current State: 23:[24, 8, 22, 16], Operations: [] Exploring Operation: 8+16=24, Resulting Numbers: [24, 22, 24] Generated Node #0,0: 23:[24, 22, 24] Operation: 8+16=24 Moving to Node #0,0 Current State: 23:[24, 22, 24], Operations: ['8+16=24'] Exploring Operation: 24-22=2, Resulting Numbers: [24, 2] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 54, 66, 12, 30 ]
33
[ "54-30=24", "66*12=792", "792/24=33" ]
Current State: 33:[54, 66, 12, 30], Operations: [] Exploring Operation: 54-30=24, Resulting Numbers: [66, 12, 24] Generated Node #2: [66, 12, 24] from Operation: 54-30=24 Current State: 33:[66, 12, 24], Operations: ['54-30=24'] Exploring Operation: 66*12=792, Resulting Numbers: [24, 792] Generated Node #3: [24, 792] fr...
4
Current State: 33:[54, 66, 12, 30], Operations: [] Exploring Operation: 66-54=12, Resulting Numbers: [12, 30, 12] Generated Node #0,0: 33:[12, 30, 12] Operation: 66-54=12 Moving to Node #0,0 Current State: 33:[12, 30, 12], Operations: ['66-54=12'] Exploring Operation: 12/12=1, Resulting Numbers: [30, 1] Generated Node ...
0
hs_1
sum_heuristic
[ 19, 3, 82, 95 ]
44
[ "19*3=57", "95-82=13", "57-13=44" ]
Current State: 44:[19, 3, 82, 95], Operations: [] Exploring Operation: 19*3=57, Resulting Numbers: [82, 95, 57] Generated Node #2: [82, 95, 57] from Operation: 19*3=57 Current State: 44:[82, 95, 57], Operations: ['19*3=57'] Exploring Operation: 95-82=13, Resulting Numbers: [57, 13] Generated Node #3: [57, 13] from Oper...
4
Current State: 44:[19, 3, 82, 95], Operations: [] Exploring Operation: 95-82=13, Resulting Numbers: [19, 3, 13] Generated Node #0,0: 44:[19, 3, 13] Operation: 95-82=13 Moving to Node #0,0 Current State: 44:[19, 3, 13], Operations: ['95-82=13'] Exploring Operation: 19+3=22, Resulting Numbers: [13, 22] Generated Node #0,...
0
hs_1
sum_heuristic
[ 16, 9, 60, 60 ]
24
[ "16+9=25", "60/60=1", "25-1=24" ]
Current State: 24:[16, 9, 60, 60], Operations: [] Exploring Operation: 16+9=25, Resulting Numbers: [60, 60, 25] Generated Node #2: [60, 60, 25] from Operation: 16+9=25 Current State: 24:[60, 60, 25], Operations: ['16+9=25'] Exploring Operation: 60/60=1, Resulting Numbers: [25, 1] Generated Node #3: [25, 1] from Operati...
4
Current State: 24:[16, 9, 60, 60], Operations: [] Exploring Operation: 60-60=0, Resulting Numbers: [16, 9, 0] Generated Node #0,0: 24:[16, 9, 0] Operation: 60-60=0 Exploring Operation: 60/60=1, Resulting Numbers: [16, 9, 1] Generated Node #0,1: 24:[16, 9, 1] Operation: 60/60=1 Start Sub Search at level 1: Moving to Nod...
0.989583
hs_2
sum_heuristic
[ 52, 11, 21, 90 ]
28
[ "52-11=41", "90-21=69", "69-41=28" ]
Current State: 28:[52, 11, 21, 90], Operations: [] Exploring Operation: 52-11=41, Resulting Numbers: [21, 90, 41] Generated Node #2: [21, 90, 41] from Operation: 52-11=41 Current State: 28:[21, 90, 41], Operations: ['52-11=41'] Exploring Operation: 90-21=69, Resulting Numbers: [41, 69] Generated Node #3: [41, 69] from ...
4
Current State: 28:[52, 11, 21, 90], Operations: [] Exploring Operation: 90-21=69, Resulting Numbers: [52, 11, 69] Generated Node #0,0: 28:[52, 11, 69] Operation: 90-21=69 Exploring Operation: 90-52=38, Resulting Numbers: [11, 21, 38] Generated Node #0,1: 28:[11, 21, 38] Operation: 90-52=38 Exploring Operation: 52-11=41...
0.987847
hs_4
sum_heuristic
[ 4, 61, 60, 42 ]
75
[ "61-4=57", "60-42=18", "57+18=75" ]
Current State: 75:[4, 61, 60, 42], Operations: [] Exploring Operation: 61-4=57, Resulting Numbers: [60, 42, 57] Generated Node #2: [60, 42, 57] from Operation: 61-4=57 Current State: 75:[60, 42, 57], Operations: ['61-4=57'] Exploring Operation: 60-42=18, Resulting Numbers: [57, 18] Generated Node #3: [57, 18] from Oper...
4
Current State: 75:[4, 61, 60, 42], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [4, 61, 18] Generated Node #0,0: 75:[4, 61, 18] Operation: 60-42=18 Exploring Operation: 61-60=1, Resulting Numbers: [4, 42, 1] Generated Node #0,1: 75:[4, 42, 1] Operation: 61-60=1 Exploring Operation: 61-42=19, Resulti...
0.990451
hs_3
mult_heuristic
[ 25, 44, 32, 96 ]
20
[ "32-25=7", "44+96=140", "140/7=20" ]
Current State: 20:[25, 44, 32, 96], Operations: [] Exploring Operation: 32-25=7, Resulting Numbers: [44, 96, 7] Generated Node #2: [44, 96, 7] from Operation: 32-25=7 Current State: 20:[44, 96, 7], Operations: ['32-25=7'] Exploring Operation: 44+96=140, Resulting Numbers: [7, 140] Generated Node #3: [7, 140] from Opera...
4
Current State: 20:[25, 44, 32, 96], Operations: [] Exploring Operation: 96/32=3, Resulting Numbers: [25, 44, 3] Generated Node #0,0: 20:[25, 44, 3] Operation: 96/32=3 Exploring Operation: 96-44=52, Resulting Numbers: [25, 32, 52] Generated Node #0,1: 20:[25, 32, 52] Operation: 96-44=52 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 29, 12, 4, 16 ]
93
[ "29+16=45", "12*4=48", "45+48=93" ]
Current State: 93:[29, 12, 4, 16], Operations: [] Exploring Operation: 29+16=45, Resulting Numbers: [12, 4, 45] Generated Node #2: [12, 4, 45] from Operation: 29+16=45 Current State: 93:[12, 4, 45], Operations: ['29+16=45'] Exploring Operation: 12*4=48, Resulting Numbers: [45, 48] Generated Node #3: [45, 48] from Opera...
4
Current State: 93:[29, 12, 4, 16], Operations: [] Exploring Operation: 12+16=28, Resulting Numbers: [29, 4, 28] Generated Node #0,0: 93:[29, 4, 28] Operation: 12+16=28 Exploring Operation: 16-12=4, Resulting Numbers: [29, 4, 4] Generated Node #0,1: 93:[29, 4, 4] Operation: 16-12=4 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 66, 46, 54, 24 ]
57
[ "46-24=22", "66/22=3", "54+3=57" ]
Current State: 57:[66, 46, 54, 24], Operations: [] Exploring Operation: 46-24=22, Resulting Numbers: [66, 54, 22] Generated Node #2: [66, 54, 22] from Operation: 46-24=22 Current State: 57:[66, 54, 22], Operations: ['46-24=22'] Exploring Operation: 66/22=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Ope...
4
Current State: 57:[66, 46, 54, 24], Operations: [] Exploring Operation: 46+24=70, Resulting Numbers: [66, 54, 70] Generated Node #0,0: 57:[66, 54, 70] Operation: 46+24=70 Exploring Operation: 46-24=22, Resulting Numbers: [66, 54, 22] Generated Node #0,1: 57:[66, 54, 22] Operation: 46-24=22 Exploring Operation: 54-46=8,...
0.955729
hs_5
sum_heuristic
[ 38, 71, 56, 10 ]
12
[ "71*10=710", "710-38=672", "672/56=12" ]
Current State: 12:[38, 71, 56, 10], Operations: [] Exploring Operation: 71*10=710, Resulting Numbers: [38, 56, 710] Generated Node #2: [38, 56, 710] from Operation: 71*10=710 Current State: 12:[38, 56, 710], Operations: ['71*10=710'] Exploring Operation: 710-38=672, Resulting Numbers: [56, 672] Generated Node #3: [56, ...
4
Current State: 12:[38, 71, 56, 10], Operations: [] Exploring Operation: 71-38=33, Resulting Numbers: [56, 10, 33] Generated Node #0,0: 12:[56, 10, 33] Operation: 71-38=33 Exploring Operation: 71-56=15, Resulting Numbers: [38, 10, 15] Generated Node #0,1: 12:[38, 10, 15] Operation: 71-56=15 Exploring Operation: 56-38=18...
0
hs_3
sum_heuristic
[ 98, 77, 39, 50 ]
10
[ "98-77=21", "50-39=11", "21-11=10" ]
Current State: 10:[98, 77, 39, 50], Operations: [] Exploring Operation: 98-77=21, Resulting Numbers: [39, 50, 21] Generated Node #2: [39, 50, 21] from Operation: 98-77=21 Current State: 10:[39, 50, 21], Operations: ['98-77=21'] Exploring Operation: 50-39=11, Resulting Numbers: [21, 11] Generated Node #3: [21, 11] from ...
4
Current State: 10:[98, 77, 39, 50], Operations: [] Exploring Operation: 98-50=48, Resulting Numbers: [77, 39, 48] Generated Node #0,0: 10:[77, 39, 48] Operation: 98-50=48 Exploring Operation: 98-77=21, Resulting Numbers: [39, 50, 21] Generated Node #0,1: 10:[39, 50, 21] Operation: 98-77=21 Exploring Operation: 77-50=27...
0.987847
hs_4
mult_heuristic
[ 17, 59, 27, 1 ]
16
[ "59-17=42", "27-1=26", "42-26=16" ]
Current State: 16:[17, 59, 27, 1], Operations: [] Exploring Operation: 59-17=42, Resulting Numbers: [27, 1, 42] Generated Node #2: [27, 1, 42] from Operation: 59-17=42 Current State: 16:[27, 1, 42], Operations: ['59-17=42'] Exploring Operation: 27-1=26, Resulting Numbers: [42, 26] Generated Node #3: [42, 26] from Opera...
4
Current State: 16:[17, 59, 27, 1], Operations: [] Exploring Operation: 17-1=16, Resulting Numbers: [59, 27, 16] Generated Node #0,0: 16:[59, 27, 16] Operation: 17-1=16 Exploring Operation: 59-17=42, Resulting Numbers: [27, 1, 42] Generated Node #0,1: 16:[27, 1, 42] Operation: 59-17=42 Exploring Operation: 59-27=32, Res...
0.986979
hs_4
sum_heuristic
[ 67, 28, 24, 69 ]
34
[ "67+69=136", "28-24=4", "136/4=34" ]
Current State: 34:[67, 28, 24, 69], Operations: [] Exploring Operation: 67+69=136, Resulting Numbers: [28, 24, 136] Generated Node #2: [28, 24, 136] from Operation: 67+69=136 Current State: 34:[28, 24, 136], Operations: ['67+69=136'] Exploring Operation: 28-24=4, Resulting Numbers: [136, 4] Generated Node #3: [136, 4] ...
4
Current State: 34:[67, 28, 24, 69], Operations: [] Exploring Operation: 69-67=2, Resulting Numbers: [28, 24, 2] Generated Node #0,0: 34:[28, 24, 2] Operation: 69-67=2 Exploring Operation: 69-28=41, Resulting Numbers: [67, 24, 41] Generated Node #0,1: 34:[67, 24, 41] Operation: 69-28=41 Exploring Operation: 67-28=39, Re...
0
hs_3
mult_heuristic
[ 5, 78, 24, 37 ]
70
[ "5+78=83", "37-24=13", "83-13=70" ]
Current State: 70:[5, 78, 24, 37], Operations: [] Exploring Operation: 5+78=83, Resulting Numbers: [24, 37, 83] Generated Node #2: [24, 37, 83] from Operation: 5+78=83 Current State: 70:[24, 37, 83], Operations: ['5+78=83'] Exploring Operation: 37-24=13, Resulting Numbers: [83, 13] Generated Node #3: [83, 13] from Oper...
4
Current State: 70:[5, 78, 24, 37], Operations: [] Exploring Operation: 5+24=29, Resulting Numbers: [78, 37, 29] Generated Node #0,0: 70:[78, 37, 29] Operation: 5+24=29 Exploring Operation: 24-5=19, Resulting Numbers: [78, 37, 19] Generated Node #0,1: 70:[78, 37, 19] Operation: 24-5=19 Exploring Operation: 37-24=13, Res...
0.983507
hs_4
sum_heuristic
[ 31, 29, 58, 26 ]
13
[ "31+29=60", "60-58=2", "26/2=13" ]
Current State: 13:[31, 29, 58, 26], Operations: [] Exploring Operation: 31+29=60, Resulting Numbers: [58, 26, 60] Generated Node #2: [58, 26, 60] from Operation: 31+29=60 Current State: 13:[58, 26, 60], Operations: ['31+29=60'] Exploring Operation: 60-58=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Ope...
4
Current State: 13:[31, 29, 58, 26], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [29, 26, 27] Generated Node #0,0: 13:[29, 26, 27] Operation: 58-31=27 Exploring Operation: 58/29=2, Resulting Numbers: [31, 26, 2] Generated Node #0,1: 13:[31, 26, 2] Operation: 58/29=2 Start Sub Search at level 1: Movi...
0.984375
hs_2
sum_heuristic
[ 49, 2, 17, 7 ]
35
[ "17*7=119", "119-49=70", "70/2=35" ]
Current State: 35:[49, 2, 17, 7], Operations: [] Exploring Operation: 17*7=119, Resulting Numbers: [49, 2, 119] Generated Node #2: [49, 2, 119] from Operation: 17*7=119 Current State: 35:[49, 2, 119], Operations: ['17*7=119'] Exploring Operation: 119-49=70, Resulting Numbers: [2, 70] Generated Node #3: [2, 70] from Ope...
4
Current State: 35:[49, 2, 17, 7], Operations: [] Exploring Operation: 49/7=7, Resulting Numbers: [2, 17, 7] Generated Node #0,0: 35:[2, 17, 7] Operation: 49/7=7 Exploring Operation: 2*17=34, Resulting Numbers: [49, 7, 34] Generated Node #0,1: 35:[49, 7, 34] Operation: 2*17=34 Exploring Operation: 49-17=32, Resulting Nu...
0
hs_4
mult_heuristic
[ 18, 83, 2, 12 ]
68
[ "18+12=30", "30/2=15", "83-15=68" ]
Current State: 68:[18, 83, 2, 12], Operations: [] Exploring Operation: 18+12=30, Resulting Numbers: [83, 2, 30] Generated Node #2: [83, 2, 30] from Operation: 18+12=30 Current State: 68:[83, 2, 30], Operations: ['18+12=30'] Exploring Operation: 30/2=15, Resulting Numbers: [83, 15] Generated Node #3: [83, 15] from Opera...
4
Current State: 68:[18, 83, 2, 12], Operations: [] Exploring Operation: 83-18=65, Resulting Numbers: [2, 12, 65] Generated Node #0,0: 68:[2, 12, 65] Operation: 83-18=65 Exploring Operation: 83-12=71, Resulting Numbers: [18, 2, 71] Generated Node #0,1: 68:[18, 2, 71] Operation: 83-12=71 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 64, 67, 48, 28 ]
88
[ "48*28=1344", "1344/64=21", "67+21=88" ]
Current State: 88:[64, 67, 48, 28], Operations: [] Exploring Operation: 48*28=1344, Resulting Numbers: [64, 67, 1344] Generated Node #2: [64, 67, 1344] from Operation: 48*28=1344 Current State: 88:[64, 67, 1344], Operations: ['48*28=1344'] Exploring Operation: 1344/64=21, Resulting Numbers: [67, 21] Generated Node #3: ...
4
Current State: 88:[64, 67, 48, 28], Operations: [] Exploring Operation: 67-64=3, Resulting Numbers: [48, 28, 3] Generated Node #0,0: 88:[48, 28, 3] Operation: 67-64=3 Exploring Operation: 64+28=92, Resulting Numbers: [67, 48, 92] Generated Node #0,1: 88:[67, 48, 92] Operation: 64+28=92 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 84, 74, 32, 90 ]
88
[ "74-32=42", "84/42=2", "90-2=88" ]
Current State: 88:[84, 74, 32, 90], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [84, 90, 42] Generated Node #2: [84, 90, 42] from Operation: 74-32=42 Current State: 88:[84, 90, 42], Operations: ['74-32=42'] Exploring Operation: 84/42=2, Resulting Numbers: [90, 2] Generated Node #3: [90, 2] from Ope...
4
Current State: 88:[84, 74, 32, 90], Operations: [] Exploring Operation: 84-32=52, Resulting Numbers: [74, 90, 52] Generated Node #0,0: 88:[74, 90, 52] Operation: 84-32=52 Exploring Operation: 74-32=42, Resulting Numbers: [84, 90, 42] Generated Node #0,1: 88:[84, 90, 42] Operation: 74-32=42 Exploring Operation: 84-74=10...
0.986979
hs_4
sum_heuristic
[ 83, 16, 69, 4 ]
88
[ "83+69=152", "16*4=64", "152-64=88" ]
Current State: 88:[83, 16, 69, 4], Operations: [] Exploring Operation: 83+69=152, Resulting Numbers: [16, 4, 152] Generated Node #2: [16, 4, 152] from Operation: 83+69=152 Current State: 88:[16, 4, 152], Operations: ['83+69=152'] Exploring Operation: 16*4=64, Resulting Numbers: [152, 64] Generated Node #3: [152, 64] fr...
4
Current State: 88:[83, 16, 69, 4], Operations: [] Exploring Operation: 16+69=85, Resulting Numbers: [83, 4, 85] Generated Node #0,0: 88:[83, 4, 85] Operation: 16+69=85 Exploring Operation: 83-69=14, Resulting Numbers: [16, 4, 14] Generated Node #0,1: 88:[16, 4, 14] Operation: 83-69=14 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 30, 58, 10, 2 ]
63
[ "30/10=3", "58+2=60", "3+60=63" ]
Current State: 63:[30, 58, 10, 2], Operations: [] Exploring Operation: 30/10=3, Resulting Numbers: [58, 2, 3] Generated Node #2: [58, 2, 3] from Operation: 30/10=3 Current State: 63:[58, 2, 3], Operations: ['30/10=3'] Exploring Operation: 58+2=60, Resulting Numbers: [3, 60] Generated Node #3: [3, 60] from Operation: 58...
4
Current State: 63:[30, 58, 10, 2], Operations: [] Exploring Operation: 30*2=60, Resulting Numbers: [58, 10, 60] Generated Node #0,0: 63:[58, 10, 60] Operation: 30*2=60 Exploring Operation: 30/10=3, Resulting Numbers: [58, 2, 3] Generated Node #0,1: 63:[58, 2, 3] Operation: 30/10=3 Exploring Operation: 30-10=20, Resulti...
0.985243
hs_5
mult_heuristic