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
[ 88, 99, 61, 52 ]
99
[ "99-88=11", "61-52=9", "11*9=99" ]
Current State: 99:[88, 99, 61, 52], Operations: [] Exploring Operation: 99-88=11, Resulting Numbers: [61, 52, 11] Generated Node #2: [61, 52, 11] from Operation: 99-88=11 Current State: 99:[61, 52, 11], Operations: ['99-88=11'] Exploring Operation: 61-52=9, Resulting Numbers: [11, 9] Generated Node #3: [11, 9] from Ope...
4
Current State: 99:[88, 99, 61, 52], Operations: [] Exploring Operation: 88-52=36, Resulting Numbers: [99, 61, 36] Generated Node #0,0: 99:[99, 61, 36] Operation: 88-52=36 Exploring Operation: 88-61=27, Resulting Numbers: [99, 52, 27] Generated Node #0,1: 99:[99, 52, 27] Operation: 88-61=27 Exploring Operation: 61-52=9,...
0.988715
hs_4
mult_heuristic
[ 25, 81, 2, 36 ]
76
[ "81-25=56", "2*56=112", "112-36=76" ]
Current State: 76:[25, 81, 2, 36], Operations: [] Exploring Operation: 81-25=56, Resulting Numbers: [2, 36, 56] Generated Node #2: [2, 36, 56] from Operation: 81-25=56 Current State: 76:[2, 36, 56], Operations: ['81-25=56'] Exploring Operation: 2*56=112, Resulting Numbers: [36, 112] Generated Node #3: [36, 112] from Op...
4
Current State: 76:[25, 81, 2, 36], Operations: [] Exploring Operation: 2+36=38, Resulting Numbers: [25, 81, 38] Generated Node #0,0: 76:[25, 81, 38] Operation: 2+36=38 Exploring Operation: 25-2=23, Resulting Numbers: [81, 36, 23] Generated Node #0,1: 76:[81, 36, 23] Operation: 25-2=23 Exploring Operation: 81-2=79, Resu...
0
hs_3
mult_heuristic
[ 3, 55, 3, 51 ]
89
[ "51-3=48", "3*48=144", "144-55=89" ]
Current State: 89:[3, 55, 3, 51], Operations: [] Exploring Operation: 51-3=48, Resulting Numbers: [55, 48] Generated Node #2: [55, 48] from Operation: 51-3=48 Current State: 89:[55, 48], Operations: ['51-3=48'] Exploring Operation: 3*48=144, Resulting Numbers: [55, 144] Generated Node #3: [55, 144] from Operation: 3*48...
4
Current State: 89:[3, 55, 3, 51], Operations: [] Exploring Operation: 3*3=9, Resulting Numbers: [55, 51, 9] Generated Node #0,0: 89:[55, 51, 9] Operation: 3*3=9 Exploring Operation: 3+55=58, Resulting Numbers: [3, 51, 58] Generated Node #0,1: 89:[3, 51, 58] Operation: 3+55=58 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 8, 69, 11, 29 ]
52
[ "11-8=3", "69/3=23", "29+23=52" ]
Current State: 52:[8, 69, 11, 29], Operations: [] Exploring Operation: 11-8=3, Resulting Numbers: [69, 29, 3] Generated Node #2: [69, 29, 3] from Operation: 11-8=3 Current State: 52:[69, 29, 3], Operations: ['11-8=3'] Exploring Operation: 69/3=23, Resulting Numbers: [29, 23] Generated Node #3: [29, 23] from Operation: ...
4
Current State: 52:[8, 69, 11, 29], Operations: [] Exploring Operation: 69-8=61, Resulting Numbers: [11, 29, 61] Generated Node #0,0: 52:[11, 29, 61] Operation: 69-8=61 Exploring Operation: 69-11=58, Resulting Numbers: [8, 29, 58] Generated Node #0,1: 52:[8, 29, 58] Operation: 69-11=58 Exploring Operation: 69-29=40, Res...
0
hs_3
sum_heuristic
[ 55, 42, 39, 10 ]
48
[ "55+42=97", "39+10=49", "97-49=48" ]
Current State: 48:[55, 42, 39, 10], Operations: [] Exploring Operation: 55+42=97, Resulting Numbers: [39, 10, 97] Generated Node #2: [39, 10, 97] from Operation: 55+42=97 Current State: 48:[39, 10, 97], Operations: ['55+42=97'] Exploring Operation: 39+10=49, Resulting Numbers: [97, 49] Generated Node #3: [97, 49] from ...
4
Current State: 48:[55, 42, 39, 10], Operations: [] Exploring Operation: 55-39=16, Resulting Numbers: [42, 10, 16] Generated Node #0,0: 48:[42, 10, 16] Operation: 55-39=16 Exploring Operation: 55-42=13, Resulting Numbers: [39, 10, 13] Generated Node #0,1: 48:[39, 10, 13] Operation: 55-42=13 Exploring Operation: 42-39=3,...
0.984375
hs_3
sum_heuristic
[ 94, 62, 9, 46 ]
69
[ "94-62=32", "46-9=37", "32+37=69" ]
Current State: 69:[94, 62, 9, 46], Operations: [] Exploring Operation: 94-62=32, Resulting Numbers: [9, 46, 32] Generated Node #2: [9, 46, 32] from Operation: 94-62=32 Current State: 69:[9, 46, 32], Operations: ['94-62=32'] Exploring Operation: 46-9=37, Resulting Numbers: [32, 37] Generated Node #3: [32, 37] from Opera...
4
Current State: 69:[94, 62, 9, 46], Operations: [] Exploring Operation: 94-9=85, Resulting Numbers: [62, 46, 85] Generated Node #0,0: 69:[62, 46, 85] Operation: 94-9=85 Exploring Operation: 62-46=16, Resulting Numbers: [94, 9, 16] Generated Node #0,1: 69:[94, 9, 16] Operation: 62-46=16 Exploring Operation: 94-46=48, Res...
0.974826
hs_4
sum_heuristic
[ 7, 12, 24, 39 ]
25
[ "7*24=168", "168/12=14", "39-14=25" ]
Current State: 25:[7, 12, 24, 39], Operations: [] Exploring Operation: 7*24=168, Resulting Numbers: [12, 39, 168] Generated Node #2: [12, 39, 168] from Operation: 7*24=168 Current State: 25:[12, 39, 168], Operations: ['7*24=168'] Exploring Operation: 168/12=14, Resulting Numbers: [39, 14] Generated Node #3: [39, 14] fr...
4
Current State: 25:[7, 12, 24, 39], Operations: [] Exploring Operation: 39-12=27, Resulting Numbers: [7, 24, 27] Generated Node #0,0: 25:[7, 24, 27] Operation: 39-12=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[7, 24, 27], Operations: ['39-12=27'] Exploring Operation: 27-24=3, Resulting Numbers...
0
hs_1
mult_heuristic
[ 73, 23, 60, 24 ]
34
[ "73-23=50", "60+24=84", "84-50=34" ]
Current State: 34:[73, 23, 60, 24], Operations: [] Exploring Operation: 73-23=50, Resulting Numbers: [60, 24, 50] Generated Node #2: [60, 24, 50] from Operation: 73-23=50 Current State: 34:[60, 24, 50], Operations: ['73-23=50'] Exploring Operation: 60+24=84, Resulting Numbers: [50, 84] Generated Node #3: [50, 84] from ...
4
Current State: 34:[73, 23, 60, 24], Operations: [] Exploring Operation: 73-60=13, Resulting Numbers: [23, 24, 13] Generated Node #0,0: 34:[23, 24, 13] Operation: 73-60=13 Exploring Operation: 73-24=49, Resulting Numbers: [23, 60, 49] Generated Node #0,1: 34:[23, 60, 49] Operation: 73-24=49 Exploring Operation: 60-24=36...
0.979167
hs_3
mult_heuristic
[ 21, 22, 41, 57 ]
55
[ "21+22=43", "41+57=98", "98-43=55" ]
Current State: 55:[21, 22, 41, 57], Operations: [] Exploring Operation: 21+22=43, Resulting Numbers: [41, 57, 43] Generated Node #2: [41, 57, 43] from Operation: 21+22=43 Current State: 55:[41, 57, 43], Operations: ['21+22=43'] Exploring Operation: 41+57=98, Resulting Numbers: [43, 98] Generated Node #3: [43, 98] from ...
4
Current State: 55:[21, 22, 41, 57], Operations: [] Exploring Operation: 41-22=19, Resulting Numbers: [21, 57, 19] Generated Node #0,0: 55:[21, 57, 19] Operation: 41-22=19 Exploring Operation: 22-21=1, Resulting Numbers: [41, 57, 1] Generated Node #0,1: 55:[41, 57, 1] Operation: 22-21=1 Exploring Operation: 22+41=63, Re...
0.94184
hs_5
mult_heuristic
[ 50, 30, 27, 83 ]
38
[ "50*27=1350", "1350/30=45", "83-45=38" ]
Current State: 38:[50, 30, 27, 83], Operations: [] Exploring Operation: 50*27=1350, Resulting Numbers: [30, 83, 1350] Generated Node #2: [30, 83, 1350] from Operation: 50*27=1350 Current State: 38:[30, 83, 1350], Operations: ['50*27=1350'] Exploring Operation: 1350/30=45, Resulting Numbers: [83, 45] Generated Node #3: ...
4
Current State: 38:[50, 30, 27, 83], Operations: [] Exploring Operation: 83-50=33, Resulting Numbers: [30, 27, 33] Generated Node #0,0: 38:[30, 27, 33] Operation: 83-50=33 Moving to Node #0,0 Current State: 38:[30, 27, 33], Operations: ['83-50=33'] Exploring Operation: 30-27=3, Resulting Numbers: [33, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 23, 2, 86, 23 ]
66
[ "23+86=109", "23+109=132", "132/2=66" ]
Current State: 66:[23, 2, 86, 23], Operations: [] Exploring Operation: 23+86=109, Resulting Numbers: [2, 109] Generated Node #2: [2, 109] from Operation: 23+86=109 Current State: 66:[2, 109], Operations: ['23+86=109'] Exploring Operation: 23+109=132, Resulting Numbers: [2, 132] Generated Node #3: [2, 132] from Operatio...
4
Current State: 66:[23, 2, 86, 23], Operations: [] Exploring Operation: 86-23=63, Resulting Numbers: [2, 23, 63] Generated Node #0,0: 66:[2, 23, 63] Operation: 86-23=63 Exploring Operation: 86-23=63, Resulting Numbers: [23, 2, 63] Generated Node #0,1: 66:[23, 2, 63] Operation: 86-23=63 Exploring Operation: 86/2=43, Resu...
0
hs_4
sum_heuristic
[ 72, 6, 92, 78 ]
92
[ "72+6=78", "92+78=170", "170-78=92" ]
Current State: 92:[72, 6, 92, 78], Operations: [] Exploring Operation: 72+6=78, Resulting Numbers: [92, 78, 78] Generated Node #2: [92, 78, 78] from Operation: 72+6=78 Current State: 92:[92, 78, 78], Operations: ['72+6=78'] Exploring Operation: 92+78=170, Resulting Numbers: [170] 170,92 equal: Goal Reached Exploring Op...
4
Current State: 92:[72, 6, 92, 78], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [92, 78, 12] Generated Node #0,0: 92:[92, 78, 12] Operation: 72/6=12 Exploring Operation: 92-72=20, Resulting Numbers: [6, 78, 20] Generated Node #0,1: 92:[6, 78, 20] Operation: 92-72=20 Exploring Operation: 72+6=78, Resu...
0.988715
hs_4
sum_heuristic
[ 95, 12, 39, 66 ]
80
[ "95+12=107", "66-39=27", "107-27=80" ]
Current State: 80:[95, 12, 39, 66], Operations: [] Exploring Operation: 95+12=107, Resulting Numbers: [39, 66, 107] Generated Node #2: [39, 66, 107] from Operation: 95+12=107 Current State: 80:[39, 66, 107], Operations: ['95+12=107'] Exploring Operation: 66-39=27, Resulting Numbers: [107, 27] Generated Node #3: [107, 2...
4
Current State: 80:[95, 12, 39, 66], Operations: [] Exploring Operation: 95-12=83, Resulting Numbers: [39, 66, 83] Generated Node #0,0: 80:[39, 66, 83] Operation: 95-12=83 Exploring Operation: 12+66=78, Resulting Numbers: [95, 39, 78] Generated Node #0,1: 80:[95, 39, 78] Operation: 12+66=78 Exploring Operation: 95-66=29...
0.983507
hs_3
mult_heuristic
[ 26, 71, 3, 49 ]
92
[ "71-49=22", "3*22=66", "26+66=92" ]
Current State: 92:[26, 71, 3, 49], Operations: [] Exploring Operation: 71-49=22, Resulting Numbers: [26, 3, 22] Generated Node #2: [26, 3, 22] from Operation: 71-49=22 Current State: 92:[26, 3, 22], Operations: ['71-49=22'] Exploring Operation: 3*22=66, Resulting Numbers: [26, 66] Generated Node #3: [26, 66] from Opera...
4
Current State: 92:[26, 71, 3, 49], Operations: [] Exploring Operation: 71-26=45, Resulting Numbers: [3, 49, 45] Generated Node #0,0: 92:[3, 49, 45] Operation: 71-26=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[3, 49, 45], Operations: ['71-26=45'] Exploring Operation: 49-3=46, Resulting Numbers...
0
hs_1
sum_heuristic
[ 6, 71, 97, 76 ]
55
[ "97-76=21", "6*21=126", "126-71=55" ]
Current State: 55:[6, 71, 97, 76], Operations: [] Exploring Operation: 97-76=21, Resulting Numbers: [6, 71, 21] Generated Node #2: [6, 71, 21] from Operation: 97-76=21 Current State: 55:[6, 71, 21], Operations: ['97-76=21'] Exploring Operation: 6*21=126, Resulting Numbers: [71, 126] Generated Node #3: [71, 126] from Op...
4
Current State: 55:[6, 71, 97, 76], Operations: [] Exploring Operation: 71-6=65, Resulting Numbers: [97, 76, 65] Generated Node #0,0: 55:[97, 76, 65] Operation: 71-6=65 Exploring Operation: 97-6=91, Resulting Numbers: [71, 76, 91] Generated Node #0,1: 55:[71, 76, 91] Operation: 97-6=91 Exploring Operation: 97-76=21, Res...
0
hs_5
mult_heuristic
[ 88, 24, 72, 6 ]
84
[ "24-6=18", "72/18=4", "88-4=84" ]
Current State: 84:[88, 24, 72, 6], Operations: [] Exploring Operation: 24-6=18, Resulting Numbers: [88, 72, 18] Generated Node #2: [88, 72, 18] from Operation: 24-6=18 Current State: 84:[88, 72, 18], Operations: ['24-6=18'] Exploring Operation: 72/18=4, Resulting Numbers: [88, 4] Generated Node #3: [88, 4] from Operati...
4
Current State: 84:[88, 24, 72, 6], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [24, 6, 16] Generated Node #0,0: 84:[24, 6, 16] Operation: 88-72=16 Exploring Operation: 72/6=12, Resulting Numbers: [88, 24, 12] Generated Node #0,1: 84:[88, 24, 12] Operation: 72/6=12 Exploring Operation: 72-24=48, Res...
0
hs_4
mult_heuristic
[ 49, 30, 1, 85 ]
51
[ "49+1=50", "30*85=2550", "2550/50=51" ]
Current State: 51:[49, 30, 1, 85], Operations: [] Exploring Operation: 49+1=50, Resulting Numbers: [30, 85, 50] Generated Node #2: [30, 85, 50] from Operation: 49+1=50 Current State: 51:[30, 85, 50], Operations: ['49+1=50'] Exploring Operation: 30*85=2550, Resulting Numbers: [50, 2550] Generated Node #3: [50, 2550] fro...
4
Current State: 51:[49, 30, 1, 85], Operations: [] Exploring Operation: 85-49=36, Resulting Numbers: [30, 1, 36] Generated Node #0,0: 51:[30, 1, 36] Operation: 85-49=36 Exploring Operation: 85-30=55, Resulting Numbers: [49, 1, 55] Generated Node #0,1: 51:[49, 1, 55] Operation: 85-30=55 Exploring Operation: 49-30=19, Res...
0
hs_3
mult_heuristic
[ 21, 84, 83, 47 ]
49
[ "21*84=1764", "83-47=36", "1764/36=49" ]
Current State: 49:[21, 84, 83, 47], Operations: [] Exploring Operation: 21*84=1764, Resulting Numbers: [83, 47, 1764] Generated Node #2: [83, 47, 1764] from Operation: 21*84=1764 Current State: 49:[83, 47, 1764], Operations: ['21*84=1764'] Exploring Operation: 83-47=36, Resulting Numbers: [1764, 36] Generated Node #3: ...
4
Current State: 49:[21, 84, 83, 47], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [83, 47, 4] Generated Node #0,0: 49:[83, 47, 4] Operation: 84/21=4 Exploring Operation: 84-83=1, Resulting Numbers: [21, 47, 1] Generated Node #0,1: 49:[21, 47, 1] Operation: 84-83=1 Exploring Operation: 83-21=62, Result...
0
hs_5
sum_heuristic
[ 24, 12, 82, 41 ]
34
[ "24+12=36", "82/41=2", "36-2=34" ]
Current State: 34:[24, 12, 82, 41], Operations: [] Exploring Operation: 24+12=36, Resulting Numbers: [82, 41, 36] Generated Node #2: [82, 41, 36] from Operation: 24+12=36 Current State: 34:[82, 41, 36], Operations: ['24+12=36'] Exploring Operation: 82/41=2, Resulting Numbers: [36, 2] Generated Node #3: [36, 2] from Ope...
4
Current State: 34:[24, 12, 82, 41], Operations: [] Exploring Operation: 82-41=41, Resulting Numbers: [24, 12, 41] Generated Node #0,0: 34:[24, 12, 41] Operation: 82-41=41 Exploring Operation: 82-12=70, Resulting Numbers: [24, 41, 70] Generated Node #0,1: 34:[24, 41, 70] Operation: 82-12=70 Exploring Operation: 82-24=58...
0.9375
hs_5
mult_heuristic
[ 1, 2, 67, 86 ]
47
[ "1+86=87", "2*67=134", "134-87=47" ]
Current State: 47:[1, 2, 67, 86], Operations: [] Exploring Operation: 1+86=87, Resulting Numbers: [2, 67, 87] Generated Node #2: [2, 67, 87] from Operation: 1+86=87 Current State: 47:[2, 67, 87], Operations: ['1+86=87'] Exploring Operation: 2*67=134, Resulting Numbers: [87, 134] Generated Node #3: [87, 134] from Operat...
4
Current State: 47:[1, 2, 67, 86], Operations: [] Exploring Operation: 1+2=3, Resulting Numbers: [67, 86, 3] Generated Node #0,0: 47:[67, 86, 3] Operation: 1+2=3 Exploring Operation: 86-1=85, Resulting Numbers: [2, 67, 85] Generated Node #0,1: 47:[2, 67, 85] Operation: 86-1=85 Exploring Operation: 67-1=66, Resulting Num...
0
hs_5
sum_heuristic
[ 93, 93, 7, 10 ]
69
[ "93/93=1", "7*10=70", "70-1=69" ]
Current State: 69:[93, 93, 7, 10], Operations: [] Exploring Operation: 93/93=1, Resulting Numbers: [7, 10, 1] Generated Node #2: [7, 10, 1] from Operation: 93/93=1 Current State: 69:[7, 10, 1], Operations: ['93/93=1'] Exploring Operation: 7*10=70, Resulting Numbers: [1, 70] Generated Node #3: [1, 70] from Operation: 7*...
4
Current State: 69:[93, 93, 7, 10], Operations: [] Exploring Operation: 93/93=1, Resulting Numbers: [7, 10, 1] Generated Node #0,0: 69:[7, 10, 1] Operation: 93/93=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[7, 10, 1], Operations: ['93/93=1'] Exploring Operation: 10-7=3, Resulting Numbers: [1, 3...
0
hs_1
sum_heuristic
[ 15, 22, 80, 29 ]
13
[ "80-22=58", "58/29=2", "15-2=13" ]
Current State: 13:[15, 22, 80, 29], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [15, 29, 58] Generated Node #2: [15, 29, 58] from Operation: 80-22=58 Current State: 13:[15, 29, 58], Operations: ['80-22=58'] Exploring Operation: 58/29=2, Resulting Numbers: [15, 2] Generated Node #3: [15, 2] from Ope...
4
Current State: 13:[15, 22, 80, 29], Operations: [] Exploring Operation: 80-29=51, Resulting Numbers: [15, 22, 51] Generated Node #0,0: 13:[15, 22, 51] Operation: 80-29=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[15, 22, 51], Operations: ['80-29=51'] Exploring Operation: 51-22=29, Resulting Nu...
0
hs_1
mult_heuristic
[ 48, 45, 2, 51 ]
57
[ "48-45=3", "2*3=6", "51+6=57" ]
Current State: 57:[48, 45, 2, 51], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [2, 51, 3] Generated Node #2: [2, 51, 3] from Operation: 48-45=3 Current State: 57:[2, 51, 3], Operations: ['48-45=3'] Exploring Operation: 2*3=6, Resulting Numbers: [51, 6] Generated Node #3: [51, 6] from Operation: 2*3=...
4
Current State: 57:[48, 45, 2, 51], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [2, 51, 3] Generated Node #0,0: 57:[2, 51, 3] Operation: 48-45=3 Exploring Operation: 51-48=3, Resulting Numbers: [45, 2, 3] Generated Node #0,1: 57:[45, 2, 3] Operation: 51-48=3 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 49, 20, 56, 62 ]
63
[ "49+20=69", "62-56=6", "69-6=63" ]
Current State: 63:[49, 20, 56, 62], Operations: [] Exploring Operation: 49+20=69, Resulting Numbers: [56, 62, 69] Generated Node #2: [56, 62, 69] from Operation: 49+20=69 Current State: 63:[56, 62, 69], Operations: ['49+20=69'] Exploring Operation: 62-56=6, Resulting Numbers: [69, 6] Generated Node #3: [69, 6] from Ope...
4
Current State: 63:[49, 20, 56, 62], Operations: [] Exploring Operation: 62-49=13, Resulting Numbers: [20, 56, 13] Generated Node #0,0: 63:[20, 56, 13] Operation: 62-49=13 Exploring Operation: 56-49=7, Resulting Numbers: [20, 62, 7] Generated Node #0,1: 63:[20, 62, 7] Operation: 56-49=7 Start Sub Search at level 1: Movi...
0.986111
hs_2
mult_heuristic
[ 59, 4, 60, 59 ]
16
[ "59/59=1", "60/4=15", "1+15=16" ]
Current State: 16:[59, 4, 60, 59], Operations: [] Exploring Operation: 59/59=1, Resulting Numbers: [4, 60, 1] Generated Node #2: [4, 60, 1] from Operation: 59/59=1 Current State: 16:[4, 60, 1], Operations: ['59/59=1'] Exploring Operation: 60/4=15, Resulting Numbers: [1, 15] Generated Node #3: [1, 15] from Operation: 60...
4
Current State: 16:[59, 4, 60, 59], Operations: [] Exploring Operation: 60-59=1, Resulting Numbers: [4, 59, 1] Generated Node #0,0: 16:[4, 59, 1] Operation: 60-59=1 Exploring Operation: 60-59=1, Resulting Numbers: [59, 4, 1] Generated Node #0,1: 16:[59, 4, 1] Operation: 60-59=1 Exploring Operation: 59/59=1, Resulting Nu...
0.977431
hs_3
mult_heuristic
[ 23, 22, 9, 21 ]
35
[ "23-21=2", "22*2=44", "44-9=35" ]
Current State: 35:[23, 22, 9, 21], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [22, 9, 2] Generated Node #2: [22, 9, 2] from Operation: 23-21=2 Current State: 35:[22, 9, 2], Operations: ['23-21=2'] Exploring Operation: 22*2=44, Resulting Numbers: [9, 44] Generated Node #3: [9, 44] from Operation: 22...
4
Current State: 35:[23, 22, 9, 21], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [22, 9, 2] Generated Node #0,0: 35:[22, 9, 2] Operation: 23-21=2 Moving to Node #0,0 Current State: 35:[22, 9, 2], Operations: ['23-21=2'] Exploring Operation: 22/2=11, Resulting Numbers: [9, 11] Generated Node #0,0,0: 35...
0
hs_1
mult_heuristic
[ 7, 14, 75, 44 ]
24
[ "14-7=7", "75-44=31", "31-7=24" ]
Current State: 24:[7, 14, 75, 44], Operations: [] Exploring Operation: 14-7=7, Resulting Numbers: [75, 44, 7] Generated Node #2: [75, 44, 7] from Operation: 14-7=7 Current State: 24:[75, 44, 7], Operations: ['14-7=7'] Exploring Operation: 75-44=31, Resulting Numbers: [7, 31] Generated Node #3: [7, 31] from Operation: 7...
4
Current State: 24:[7, 14, 75, 44], Operations: [] Exploring Operation: 75-44=31, Resulting Numbers: [7, 14, 31] Generated Node #0,0: 24:[7, 14, 31] Operation: 75-44=31 Exploring Operation: 75-14=61, Resulting Numbers: [7, 44, 61] Generated Node #0,1: 24:[7, 44, 61] Operation: 75-14=61 Moving to Node #0,0 Current State:...
0.989583
hs_2
mult_heuristic
[ 70, 29, 53, 5 ]
89
[ "70-29=41", "53-5=48", "41+48=89" ]
Current State: 89:[70, 29, 53, 5], Operations: [] Exploring Operation: 70-29=41, Resulting Numbers: [53, 5, 41] Generated Node #2: [53, 5, 41] from Operation: 70-29=41 Current State: 89:[53, 5, 41], Operations: ['70-29=41'] Exploring Operation: 53-5=48, Resulting Numbers: [41, 48] Generated Node #3: [41, 48] from Opera...
4
Current State: 89:[70, 29, 53, 5], Operations: [] Exploring Operation: 70+5=75, Resulting Numbers: [29, 53, 75] Generated Node #0,0: 89:[29, 53, 75] Operation: 70+5=75 Exploring Operation: 29+53=82, Resulting Numbers: [70, 5, 82] Generated Node #0,1: 89:[70, 5, 82] Operation: 29+53=82 Exploring Operation: 29+5=34, Resu...
0.962674
hs_3
sum_heuristic
[ 64, 53, 72, 39 ]
75
[ "64+53=117", "117/39=3", "72+3=75" ]
Current State: 75:[64, 53, 72, 39], Operations: [] Exploring Operation: 64+53=117, Resulting Numbers: [72, 39, 117] Generated Node #2: [72, 39, 117] from Operation: 64+53=117 Current State: 75:[72, 39, 117], Operations: ['64+53=117'] Exploring Operation: 117/39=3, Resulting Numbers: [72, 3] Generated Node #3: [72, 3] f...
4
Current State: 75:[64, 53, 72, 39], Operations: [] Exploring Operation: 64-53=11, Resulting Numbers: [72, 39, 11] Generated Node #0,0: 75:[72, 39, 11] Operation: 64-53=11 Exploring Operation: 64-39=25, Resulting Numbers: [53, 72, 25] Generated Node #0,1: 75:[53, 72, 25] Operation: 64-39=25 Exploring Operation: 53-39=14...
0
hs_3
sum_heuristic
[ 15, 2, 30, 68 ]
35
[ "30/15=2", "2+68=70", "70/2=35" ]
Current State: 35:[15, 2, 30, 68], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [2, 68, 2] Generated Node #2: [2, 68, 2] from Operation: 30/15=2 Current State: 35:[2, 68, 2], Operations: ['30/15=2'] Exploring Operation: 2+68=70, Resulting Numbers: [70] 70,35 equal: Goal Reached Exploring Operation: 7...
4
Current State: 35:[15, 2, 30, 68], Operations: [] Exploring Operation: 68-30=38, Resulting Numbers: [15, 2, 38] Generated Node #0,0: 35:[15, 2, 38] Operation: 68-30=38 Exploring Operation: 68-15=53, Resulting Numbers: [2, 30, 53] Generated Node #0,1: 35:[2, 30, 53] Operation: 68-15=53 Exploring Operation: 68/2=34, Resu...
0
hs_4
sum_heuristic
[ 65, 6, 72, 63 ]
54
[ "72-65=7", "6*63=378", "378/7=54" ]
Current State: 54:[65, 6, 72, 63], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [6, 63, 7] Generated Node #2: [6, 63, 7] from Operation: 72-65=7 Current State: 54:[6, 63, 7], Operations: ['72-65=7'] Exploring Operation: 6*63=378, Resulting Numbers: [7, 378] Generated Node #3: [7, 378] from Operation:...
4
Current State: 54:[65, 6, 72, 63], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [6, 63, 7] Generated Node #0,0: 54:[6, 63, 7] Operation: 72-65=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[6, 63, 7], Operations: ['72-65=7'] Exploring Operation: 63/7=9, Resulting Numbers: [6, 9...
0.993924
hs_1
sum_heuristic
[ 20, 31, 58, 84 ]
12
[ "20+31=51", "58-51=7", "84/7=12" ]
Current State: 12:[20, 31, 58, 84], Operations: [] Exploring Operation: 20+31=51, Resulting Numbers: [58, 84, 51] Generated Node #2: [58, 84, 51] from Operation: 20+31=51 Current State: 12:[58, 84, 51], Operations: ['20+31=51'] Exploring Operation: 58-51=7, Resulting Numbers: [84, 7] Generated Node #3: [84, 7] from Ope...
4
Current State: 12:[20, 31, 58, 84], Operations: [] Exploring Operation: 84-31=53, Resulting Numbers: [20, 58, 53] Generated Node #0,0: 12:[20, 58, 53] Operation: 84-31=53 Exploring Operation: 58-31=27, Resulting Numbers: [20, 84, 27] Generated Node #0,1: 12:[20, 84, 27] Operation: 58-31=27 Exploring Operation: 84-58=26...
0.967014
hs_4
sum_heuristic
[ 44, 49, 72, 5 ]
73
[ "49-44=5", "5/5=1", "72+1=73" ]
Current State: 73:[44, 49, 72, 5], Operations: [] Exploring Operation: 49-44=5, Resulting Numbers: [72, 5, 5] Generated Node #2: [72, 5, 5] from Operation: 49-44=5 Current State: 73:[72, 5, 5], Operations: ['49-44=5'] Exploring Operation: 5/5=1, Resulting Numbers: [72, 1] Generated Node #3: [72, 1] from Operation: 5/5=...
4
Current State: 73:[44, 49, 72, 5], Operations: [] Exploring Operation: 49+5=54, Resulting Numbers: [44, 72, 54] Generated Node #0,0: 73:[44, 72, 54] Operation: 49+5=54 Exploring Operation: 44+5=49, Resulting Numbers: [49, 72, 49] Generated Node #0,1: 73:[49, 72, 49] Operation: 44+5=49 Exploring Operation: 72+5=77, Resu...
0.965278
hs_4
mult_heuristic
[ 36, 61, 29, 17 ]
51
[ "36+61=97", "29+17=46", "97-46=51" ]
Current State: 51:[36, 61, 29, 17], Operations: [] Exploring Operation: 36+61=97, Resulting Numbers: [29, 17, 97] Generated Node #2: [29, 17, 97] from Operation: 36+61=97 Current State: 51:[29, 17, 97], Operations: ['36+61=97'] Exploring Operation: 29+17=46, Resulting Numbers: [97, 46] Generated Node #3: [97, 46] from ...
4
Current State: 51:[36, 61, 29, 17], Operations: [] Exploring Operation: 36-29=7, Resulting Numbers: [61, 17, 7] Generated Node #0,0: 51:[61, 17, 7] Operation: 36-29=7 Exploring Operation: 61-36=25, Resulting Numbers: [29, 17, 25] Generated Node #0,1: 51:[29, 17, 25] Operation: 61-36=25 Start Sub Search at level 1: Movi...
0.989583
hs_2
mult_heuristic
[ 45, 5, 98, 25 ]
33
[ "45-5=40", "98-25=73", "73-40=33" ]
Current State: 33:[45, 5, 98, 25], Operations: [] Exploring Operation: 45-5=40, Resulting Numbers: [98, 25, 40] Generated Node #2: [98, 25, 40] from Operation: 45-5=40 Current State: 33:[98, 25, 40], Operations: ['45-5=40'] Exploring Operation: 98-25=73, Resulting Numbers: [40, 73] Generated Node #3: [40, 73] from Oper...
4
Current State: 33:[45, 5, 98, 25], Operations: [] Exploring Operation: 45/5=9, Resulting Numbers: [98, 25, 9] Generated Node #0,0: 33:[98, 25, 9] Operation: 45/5=9 Exploring Operation: 98-25=73, Resulting Numbers: [45, 5, 73] Generated Node #0,1: 33:[45, 5, 73] Operation: 98-25=73 Exploring Operation: 98-45=53, Resulti...
0.987847
hs_3
sum_heuristic
[ 89, 33, 61, 86 ]
72
[ "89-86=3", "33/3=11", "61+11=72" ]
Current State: 72:[89, 33, 61, 86], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [33, 61, 3] Generated Node #2: [33, 61, 3] from Operation: 89-86=3 Current State: 72:[33, 61, 3], Operations: ['89-86=3'] Exploring Operation: 33/3=11, Resulting Numbers: [61, 11] Generated Node #3: [61, 11] from Operati...
4
Current State: 72:[89, 33, 61, 86], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [33, 61, 3] Generated Node #0,0: 72:[33, 61, 3] Operation: 89-86=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[33, 61, 3], Operations: ['89-86=3'] Exploring Operation: 61-33=28, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 36, 14, 27, 55 ]
34
[ "55-27=28", "28/14=2", "36-2=34" ]
Current State: 34:[36, 14, 27, 55], Operations: [] Exploring Operation: 55-27=28, Resulting Numbers: [36, 14, 28] Generated Node #2: [36, 14, 28] from Operation: 55-27=28 Current State: 34:[36, 14, 28], Operations: ['55-27=28'] Exploring Operation: 28/14=2, Resulting Numbers: [36, 2] Generated Node #3: [36, 2] from Ope...
4
Current State: 34:[36, 14, 27, 55], Operations: [] Exploring Operation: 55-27=28, Resulting Numbers: [36, 14, 28] Generated Node #0,0: 34:[36, 14, 28] Operation: 55-27=28 Exploring Operation: 55-36=19, Resulting Numbers: [14, 27, 19] Generated Node #0,1: 34:[14, 27, 19] Operation: 55-36=19 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 55, 28, 54, 5 ]
32
[ "55-28=27", "54+5=59", "59-27=32" ]
Current State: 32:[55, 28, 54, 5], Operations: [] Exploring Operation: 55-28=27, Resulting Numbers: [54, 5, 27] Generated Node #2: [54, 5, 27] from Operation: 55-28=27 Current State: 32:[54, 5, 27], Operations: ['55-28=27'] Exploring Operation: 54+5=59, Resulting Numbers: [27, 59] Generated Node #3: [27, 59] from Opera...
4
Current State: 32:[55, 28, 54, 5], Operations: [] Exploring Operation: 55-54=1, Resulting Numbers: [28, 5, 1] Generated Node #0,0: 32:[28, 5, 1] Operation: 55-54=1 Exploring Operation: 55/5=11, Resulting Numbers: [28, 54, 11] Generated Node #0,1: 32:[28, 54, 11] Operation: 55/5=11 Exploring Operation: 55-28=27, Resulti...
0.962674
hs_4
mult_heuristic
[ 27, 58, 87, 76 ]
42
[ "58-27=31", "87-76=11", "31+11=42" ]
Current State: 42:[27, 58, 87, 76], Operations: [] Exploring Operation: 58-27=31, Resulting Numbers: [87, 76, 31] Generated Node #2: [87, 76, 31] from Operation: 58-27=31 Current State: 42:[87, 76, 31], Operations: ['58-27=31'] Exploring Operation: 87-76=11, Resulting Numbers: [31, 11] Generated Node #3: [31, 11] from ...
4
Current State: 42:[27, 58, 87, 76], Operations: [] Exploring Operation: 87-58=29, Resulting Numbers: [27, 76, 29] Generated Node #0,0: 42:[27, 76, 29] Operation: 87-58=29 Exploring Operation: 87-76=11, Resulting Numbers: [27, 58, 11] Generated Node #0,1: 42:[27, 58, 11] Operation: 87-76=11 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 3, 93, 47, 46 ]
91
[ "93-3=90", "47-46=1", "90+1=91" ]
Current State: 91:[3, 93, 47, 46], Operations: [] Exploring Operation: 93-3=90, Resulting Numbers: [47, 46, 90] Generated Node #2: [47, 46, 90] from Operation: 93-3=90 Current State: 91:[47, 46, 90], Operations: ['93-3=90'] Exploring Operation: 47-46=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Operati...
4
Current State: 91:[3, 93, 47, 46], Operations: [] Exploring Operation: 47+46=93, Resulting Numbers: [3, 93, 93] Generated Node #0,0: 91:[3, 93, 93] Operation: 47+46=93 Exploring Operation: 47-46=1, Resulting Numbers: [3, 93, 1] Generated Node #0,1: 91:[3, 93, 1] Operation: 47-46=1 Moving to Node #0,0 Current State: 91:...
0
hs_2
mult_heuristic
[ 6, 38, 64, 51 ]
68
[ "38+64=102", "102/6=17", "51+17=68" ]
Current State: 68:[6, 38, 64, 51], Operations: [] Exploring Operation: 38+64=102, Resulting Numbers: [6, 51, 102] Generated Node #2: [6, 51, 102] from Operation: 38+64=102 Current State: 68:[6, 51, 102], Operations: ['38+64=102'] Exploring Operation: 102/6=17, Resulting Numbers: [51, 17] Generated Node #3: [51, 17] fro...
4
Current State: 68:[6, 38, 64, 51], Operations: [] Exploring Operation: 51-38=13, Resulting Numbers: [6, 64, 13] Generated Node #0,0: 68:[6, 64, 13] Operation: 51-38=13 Exploring Operation: 64-51=13, Resulting Numbers: [6, 38, 13] Generated Node #0,1: 68:[6, 38, 13] Operation: 64-51=13 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 38, 43, 17, 17 ]
38
[ "17-17=0", "43*0=0", "38+0=38" ]
Current State: 38:[38, 43, 17, 17], Operations: [] Exploring Operation: 17-17=0, Resulting Numbers: [38, 43, 0] Generated Node #2: [38, 43, 0] from Operation: 17-17=0 Current State: 38:[38, 43, 0], Operations: ['17-17=0'] Exploring Operation: 43*0=0, Resulting Numbers: [38, 0] Generated Node #3: [38, 0] from Operation:...
4
Current State: 38:[38, 43, 17, 17], Operations: [] Exploring Operation: 17/17=1, Resulting Numbers: [38, 43, 1] Generated Node #0,0: 38:[38, 43, 1] Operation: 17/17=1 Exploring Operation: 43-38=5, Resulting Numbers: [17, 17, 5] Generated Node #0,1: 38:[17, 17, 5] Operation: 43-38=5 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 6, 59, 47, 29 ]
47
[ "6+59=65", "47-29=18", "65-18=47" ]
Current State: 47:[6, 59, 47, 29], Operations: [] Exploring Operation: 6+59=65, Resulting Numbers: [47, 29, 65] Generated Node #2: [47, 29, 65] from Operation: 6+59=65 Current State: 47:[47, 29, 65], Operations: ['6+59=65'] Exploring Operation: 47-29=18, Resulting Numbers: [65, 18] Generated Node #3: [65, 18] from Oper...
4
Current State: 47:[6, 59, 47, 29], Operations: [] Exploring Operation: 6+59=65, Resulting Numbers: [47, 29, 65] Generated Node #0,0: 47:[47, 29, 65] Operation: 6+59=65 Exploring Operation: 59-6=53, Resulting Numbers: [47, 29, 53] Generated Node #0,1: 47:[47, 29, 53] Operation: 59-6=53 Exploring Operation: 6+29=35, Resu...
0.976563
hs_3
mult_heuristic
[ 38, 45, 16, 52 ]
29
[ "45-38=7", "52-16=36", "36-7=29" ]
Current State: 29:[38, 45, 16, 52], Operations: [] Exploring Operation: 45-38=7, Resulting Numbers: [16, 52, 7] Generated Node #2: [16, 52, 7] from Operation: 45-38=7 Current State: 29:[16, 52, 7], Operations: ['45-38=7'] Exploring Operation: 52-16=36, Resulting Numbers: [7, 36] Generated Node #3: [7, 36] from Operatio...
4
Current State: 29:[38, 45, 16, 52], Operations: [] Exploring Operation: 52-16=36, Resulting Numbers: [38, 45, 36] Generated Node #0,0: 29:[38, 45, 36] Operation: 52-16=36 Exploring Operation: 45-16=29, Resulting Numbers: [38, 52, 29] Generated Node #0,1: 29:[38, 52, 29] Operation: 45-16=29 Exploring Operation: 52-38=14...
0.970486
hs_3
mult_heuristic
[ 9, 76, 78, 27 ]
20
[ "9+76=85", "78+27=105", "105-85=20" ]
Current State: 20:[9, 76, 78, 27], Operations: [] Exploring Operation: 9+76=85, Resulting Numbers: [78, 27, 85] Generated Node #2: [78, 27, 85] from Operation: 9+76=85 Current State: 20:[78, 27, 85], Operations: ['9+76=85'] Exploring Operation: 78+27=105, Resulting Numbers: [85, 105] Generated Node #3: [85, 105] from O...
4
Current State: 20:[9, 76, 78, 27], Operations: [] Exploring Operation: 78-27=51, Resulting Numbers: [9, 76, 51] Generated Node #0,0: 20:[9, 76, 51] Operation: 78-27=51 Exploring Operation: 78-76=2, Resulting Numbers: [9, 27, 2] Generated Node #0,1: 20:[9, 27, 2] Operation: 78-76=2 Exploring Operation: 76-27=49, Resulti...
0.987847
hs_3
mult_heuristic
[ 47, 12, 52, 92 ]
75
[ "47-12=35", "92-52=40", "35+40=75" ]
Current State: 75:[47, 12, 52, 92], Operations: [] Exploring Operation: 47-12=35, Resulting Numbers: [52, 92, 35] Generated Node #2: [52, 92, 35] from Operation: 47-12=35 Current State: 75:[52, 92, 35], Operations: ['47-12=35'] Exploring Operation: 92-52=40, Resulting Numbers: [35, 40] Generated Node #3: [35, 40] from ...
4
Current State: 75:[47, 12, 52, 92], Operations: [] Exploring Operation: 92-52=40, Resulting Numbers: [47, 12, 40] Generated Node #0,0: 75:[47, 12, 40] Operation: 92-52=40 Exploring Operation: 52-47=5, Resulting Numbers: [12, 92, 5] Generated Node #0,1: 75:[12, 92, 5] Operation: 52-47=5 Moving to Node #0,1 Current State...
0.992188
hs_2
mult_heuristic
[ 51, 67, 47, 44 ]
75
[ "67-51=16", "47+44=91", "91-16=75" ]
Current State: 75:[51, 67, 47, 44], Operations: [] Exploring Operation: 67-51=16, Resulting Numbers: [47, 44, 16] Generated Node #2: [47, 44, 16] from Operation: 67-51=16 Current State: 75:[47, 44, 16], Operations: ['67-51=16'] Exploring Operation: 47+44=91, Resulting Numbers: [16, 91] Generated Node #3: [16, 91] from ...
4
Current State: 75:[51, 67, 47, 44], Operations: [] Exploring Operation: 67-51=16, Resulting Numbers: [47, 44, 16] Generated Node #0,0: 75:[47, 44, 16] Operation: 67-51=16 Exploring Operation: 47-44=3, Resulting Numbers: [51, 67, 3] Generated Node #0,1: 75:[51, 67, 3] Operation: 47-44=3 Exploring Operation: 51-47=4, Res...
0.943576
hs_4
mult_heuristic
[ 82, 26, 10, 3 ]
49
[ "82-26=56", "10-3=7", "56-7=49" ]
Current State: 49:[82, 26, 10, 3], Operations: [] Exploring Operation: 82-26=56, Resulting Numbers: [10, 3, 56] Generated Node #2: [10, 3, 56] from Operation: 82-26=56 Current State: 49:[10, 3, 56], Operations: ['82-26=56'] Exploring Operation: 10-3=7, Resulting Numbers: [56, 7] Generated Node #3: [56, 7] from Operatio...
4
Current State: 49:[82, 26, 10, 3], Operations: [] Exploring Operation: 26+10=36, Resulting Numbers: [82, 3, 36] Generated Node #0,0: 49:[82, 3, 36] Operation: 26+10=36 Exploring Operation: 26-10=16, Resulting Numbers: [82, 3, 16] Generated Node #0,1: 49:[82, 3, 16] Operation: 26-10=16 Exploring Operation: 82-26=56, Res...
0.988715
hs_4
mult_heuristic
[ 99, 40, 79, 59 ]
42
[ "99+59=158", "158/79=2", "40+2=42" ]
Current State: 42:[99, 40, 79, 59], Operations: [] Exploring Operation: 99+59=158, Resulting Numbers: [40, 79, 158] Generated Node #2: [40, 79, 158] from Operation: 99+59=158 Current State: 42:[40, 79, 158], Operations: ['99+59=158'] Exploring Operation: 158/79=2, Resulting Numbers: [40, 2] Generated Node #3: [40, 2] f...
4
Current State: 42:[99, 40, 79, 59], Operations: [] Exploring Operation: 99-40=59, Resulting Numbers: [79, 59, 59] Generated Node #0,0: 42:[79, 59, 59] Operation: 99-40=59 Exploring Operation: 79-59=20, Resulting Numbers: [99, 40, 20] Generated Node #0,1: 42:[99, 40, 20] Operation: 79-59=20 Exploring Operation: 99-79=20...
0
hs_4
sum_heuristic
[ 23, 38, 71, 36 ]
24
[ "71-23=48", "38-36=2", "48/2=24" ]
Current State: 24:[23, 38, 71, 36], Operations: [] Exploring Operation: 71-23=48, Resulting Numbers: [38, 36, 48] Generated Node #2: [38, 36, 48] from Operation: 71-23=48 Current State: 24:[38, 36, 48], Operations: ['71-23=48'] Exploring Operation: 38-36=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 24:[23, 38, 71, 36], Operations: [] Exploring Operation: 71-38=33, Resulting Numbers: [23, 36, 33] Generated Node #0,0: 24:[23, 36, 33] Operation: 71-38=33 Exploring Operation: 38-36=2, Resulting Numbers: [23, 71, 2] Generated Node #0,1: 24:[23, 71, 2] Operation: 38-36=2 Exploring Operation: 71-36=35, Re...
0.954861
hs_5
mult_heuristic
[ 33, 77, 87, 18 ]
41
[ "33+77=110", "87-18=69", "110-69=41" ]
Current State: 41:[33, 77, 87, 18], Operations: [] Exploring Operation: 33+77=110, Resulting Numbers: [87, 18, 110] Generated Node #2: [87, 18, 110] from Operation: 33+77=110 Current State: 41:[87, 18, 110], Operations: ['33+77=110'] Exploring Operation: 87-18=69, Resulting Numbers: [110, 69] Generated Node #3: [110, 6...
4
Current State: 41:[33, 77, 87, 18], Operations: [] Exploring Operation: 77-33=44, Resulting Numbers: [87, 18, 44] Generated Node #0,0: 41:[87, 18, 44] Operation: 77-33=44 Exploring Operation: 87-77=10, Resulting Numbers: [33, 18, 10] Generated Node #0,1: 41:[33, 18, 10] Operation: 87-77=10 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 64, 76, 56, 6 ]
78
[ "64+76=140", "56+6=62", "140-62=78" ]
Current State: 78:[64, 76, 56, 6], Operations: [] Exploring Operation: 64+76=140, Resulting Numbers: [56, 6, 140] Generated Node #2: [56, 6, 140] from Operation: 64+76=140 Current State: 78:[56, 6, 140], Operations: ['64+76=140'] Exploring Operation: 56+6=62, Resulting Numbers: [140, 62] Generated Node #3: [140, 62] fr...
4
Current State: 78:[64, 76, 56, 6], Operations: [] Exploring Operation: 64+6=70, Resulting Numbers: [76, 56, 70] Generated Node #0,0: 78:[76, 56, 70] Operation: 64+6=70 Exploring Operation: 76-56=20, Resulting Numbers: [64, 6, 20] Generated Node #0,1: 78:[64, 6, 20] Operation: 76-56=20 Exploring Operation: 76-64=12, Res...
0.988715
hs_4
sum_heuristic
[ 97, 2, 53, 17 ]
100
[ "53-2=51", "51/17=3", "97+3=100" ]
Current State: 100:[97, 2, 53, 17], Operations: [] Exploring Operation: 53-2=51, Resulting Numbers: [97, 17, 51] Generated Node #2: [97, 17, 51] from Operation: 53-2=51 Current State: 100:[97, 17, 51], Operations: ['53-2=51'] Exploring Operation: 51/17=3, Resulting Numbers: [97, 3] Generated Node #3: [97, 3] from Opera...
4
Current State: 100:[97, 2, 53, 17], Operations: [] Exploring Operation: 53-2=51, Resulting Numbers: [97, 17, 51] Generated Node #0,0: 100:[97, 17, 51] Operation: 53-2=51 Exploring Operation: 97+2=99, Resulting Numbers: [53, 17, 99] Generated Node #0,1: 100:[53, 17, 99] Operation: 97+2=99 Moving to Node #0,0 Current Sta...
0.990451
hs_2
mult_heuristic
[ 38, 13, 47, 58 ]
54
[ "38+13=51", "47+58=105", "105-51=54" ]
Current State: 54:[38, 13, 47, 58], Operations: [] Exploring Operation: 38+13=51, Resulting Numbers: [47, 58, 51] Generated Node #2: [47, 58, 51] from Operation: 38+13=51 Current State: 54:[47, 58, 51], Operations: ['38+13=51'] Exploring Operation: 47+58=105, Resulting Numbers: [51, 105] Generated Node #3: [51, 105] fr...
4
Current State: 54:[38, 13, 47, 58], Operations: [] Exploring Operation: 47-38=9, Resulting Numbers: [13, 58, 9] Generated Node #0,0: 54:[13, 58, 9] Operation: 47-38=9 Moving to Node #0,0 Current State: 54:[13, 58, 9], Operations: ['47-38=9'] Exploring Operation: 13-9=4, Resulting Numbers: [58, 4] Generated Node #0,0,0:...
0.993924
hs_1
sum_heuristic
[ 3, 84, 48, 85 ]
23
[ "84-48=36", "3*36=108", "108-85=23" ]
Current State: 23:[3, 84, 48, 85], Operations: [] Exploring Operation: 84-48=36, Resulting Numbers: [3, 85, 36] Generated Node #2: [3, 85, 36] from Operation: 84-48=36 Current State: 23:[3, 85, 36], Operations: ['84-48=36'] Exploring Operation: 3*36=108, Resulting Numbers: [85, 108] Generated Node #3: [85, 108] from Op...
4
Current State: 23:[3, 84, 48, 85], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [48, 85, 28] Generated Node #0,0: 23:[48, 85, 28] Operation: 84/3=28 Exploring Operation: 85-84=1, Resulting Numbers: [3, 48, 1] Generated Node #0,1: 23:[3, 48, 1] Operation: 85-84=1 Exploring Operation: 84-48=36, Resulti...
0
hs_3
sum_heuristic
[ 92, 42, 42, 4 ]
87
[ "92-4=88", "42/42=1", "88-1=87" ]
Current State: 87:[92, 42, 42, 4], Operations: [] Exploring Operation: 92-4=88, Resulting Numbers: [42, 42, 88] Generated Node #2: [42, 42, 88] from Operation: 92-4=88 Current State: 87:[42, 42, 88], Operations: ['92-4=88'] Exploring Operation: 42/42=1, Resulting Numbers: [88, 1] Generated Node #3: [88, 1] from Operati...
4
Current State: 87:[92, 42, 42, 4], Operations: [] Exploring Operation: 42/42=1, Resulting Numbers: [92, 4, 1] Generated Node #0,0: 87:[92, 4, 1] Operation: 42/42=1 Exploring Operation: 42-42=0, Resulting Numbers: [92, 4, 0] Generated Node #0,1: 87:[92, 4, 0] Operation: 42-42=0 Exploring Operation: 42+42=84, Resulting N...
0.988715
hs_3
mult_heuristic
[ 58, 8, 1, 64 ]
66
[ "58*1=58", "64/8=8", "58+8=66" ]
Current State: 66:[58, 8, 1, 64], Operations: [] Exploring Operation: 58*1=58, Resulting Numbers: [8, 64, 58] Generated Node #2: [8, 64, 58] from Operation: 58*1=58 Current State: 66:[8, 64, 58], Operations: ['58*1=58'] Exploring Operation: 64/8=8, Resulting Numbers: [58, 8] Generated Node #3: [58, 8] from Operation: 6...
4
Current State: 66:[58, 8, 1, 64], Operations: [] Exploring Operation: 64-58=6, Resulting Numbers: [8, 1, 6] Generated Node #0,0: 66:[8, 1, 6] Operation: 64-58=6 Exploring Operation: 58+8=66, Resulting Numbers: [1, 64, 66] Generated Node #0,1: 66:[1, 64, 66] Operation: 58+8=66 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 70, 66, 55, 35 ]
77
[ "70*66=4620", "4620/35=132", "132-55=77" ]
Current State: 77:[70, 66, 55, 35], Operations: [] Exploring Operation: 70*66=4620, Resulting Numbers: [55, 35, 4620] Generated Node #2: [55, 35, 4620] from Operation: 70*66=4620 Current State: 77:[55, 35, 4620], Operations: ['70*66=4620'] Exploring Operation: 4620/35=132, Resulting Numbers: [55, 132] Generated Node #3...
4
Current State: 77:[70, 66, 55, 35], Operations: [] Exploring Operation: 55-35=20, Resulting Numbers: [70, 66, 20] Generated Node #0,0: 77:[70, 66, 20] Operation: 55-35=20 Moving to Node #0,0 Current State: 77:[70, 66, 20], Operations: ['55-35=20'] Exploring Operation: 70-66=4, Resulting Numbers: [20, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 3, 75, 54, 70 ]
63
[ "75-54=21", "21/3=7", "70-7=63" ]
Current State: 63:[3, 75, 54, 70], Operations: [] Exploring Operation: 75-54=21, Resulting Numbers: [3, 70, 21] Generated Node #2: [3, 70, 21] from Operation: 75-54=21 Current State: 63:[3, 70, 21], Operations: ['75-54=21'] Exploring Operation: 21/3=7, Resulting Numbers: [70, 7] Generated Node #3: [70, 7] from Operatio...
4
Current State: 63:[3, 75, 54, 70], Operations: [] Exploring Operation: 75-70=5, Resulting Numbers: [3, 54, 5] Generated Node #0,0: 63:[3, 54, 5] Operation: 75-70=5 Exploring Operation: 75-54=21, Resulting Numbers: [3, 70, 21] Generated Node #0,1: 63:[3, 70, 21] Operation: 75-54=21 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 66, 35, 17, 80 ]
32
[ "66-35=31", "80-17=63", "63-31=32" ]
Current State: 32:[66, 35, 17, 80], Operations: [] Exploring Operation: 66-35=31, Resulting Numbers: [17, 80, 31] Generated Node #2: [17, 80, 31] from Operation: 66-35=31 Current State: 32:[17, 80, 31], Operations: ['66-35=31'] Exploring Operation: 80-17=63, Resulting Numbers: [31, 63] Generated Node #3: [31, 63] from ...
4
Current State: 32:[66, 35, 17, 80], Operations: [] Exploring Operation: 80-17=63, Resulting Numbers: [66, 35, 63] Generated Node #0,0: 32:[66, 35, 63] Operation: 80-17=63 Exploring Operation: 66-17=49, Resulting Numbers: [35, 80, 49] Generated Node #0,1: 32:[35, 80, 49] Operation: 66-17=49 Exploring Operation: 80-35=45...
0.982639
hs_5
sum_heuristic
[ 65, 57, 40, 17 ]
85
[ "65-57=8", "40*17=680", "680/8=85" ]
Current State: 85:[65, 57, 40, 17], Operations: [] Exploring Operation: 65-57=8, Resulting Numbers: [40, 17, 8] Generated Node #2: [40, 17, 8] from Operation: 65-57=8 Current State: 85:[40, 17, 8], Operations: ['65-57=8'] Exploring Operation: 40*17=680, Resulting Numbers: [8, 680] Generated Node #3: [8, 680] from Opera...
4
Current State: 85:[65, 57, 40, 17], Operations: [] Exploring Operation: 57-40=17, Resulting Numbers: [65, 17, 17] Generated Node #0,0: 85:[65, 17, 17] Operation: 57-40=17 Exploring Operation: 57+40=97, Resulting Numbers: [65, 17, 97] Generated Node #0,1: 85:[65, 17, 97] Operation: 57+40=97 Exploring Operation: 65-40=25...
0.954861
hs_4
mult_heuristic
[ 37, 2, 27, 3 ]
55
[ "2*27=54", "54/3=18", "37+18=55" ]
Current State: 55:[37, 2, 27, 3], Operations: [] Exploring Operation: 2*27=54, Resulting Numbers: [37, 3, 54] Generated Node #2: [37, 3, 54] from Operation: 2*27=54 Current State: 55:[37, 3, 54], Operations: ['2*27=54'] Exploring Operation: 54/3=18, Resulting Numbers: [37, 18] Generated Node #3: [37, 18] from Operation...
4
Current State: 55:[37, 2, 27, 3], Operations: [] Exploring Operation: 27/3=9, Resulting Numbers: [37, 2, 9] Generated Node #0,0: 55:[37, 2, 9] Operation: 27/3=9 Exploring Operation: 2*27=54, Resulting Numbers: [37, 3, 54] Generated Node #0,1: 55:[37, 3, 54] Operation: 2*27=54 Exploring Operation: 37+27=64, Resulting Nu...
0
hs_4
mult_heuristic
[ 1, 97, 4, 70 ]
23
[ "1*97=97", "4+70=74", "97-74=23" ]
Current State: 23:[1, 97, 4, 70], Operations: [] Exploring Operation: 1*97=97, Resulting Numbers: [4, 70, 97] Generated Node #2: [4, 70, 97] from Operation: 1*97=97 Current State: 23:[4, 70, 97], Operations: ['1*97=97'] Exploring Operation: 4+70=74, Resulting Numbers: [97, 74] Generated Node #3: [97, 74] from Operation...
4
Current State: 23:[1, 97, 4, 70], Operations: [] Exploring Operation: 97-70=27, Resulting Numbers: [1, 4, 27] Generated Node #0,0: 23:[1, 4, 27] Operation: 97-70=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[1, 4, 27], Operations: ['97-70=27'] Exploring Operation: 1+4=5, Resulting Numbers: [27,...
0
hs_1
sum_heuristic
[ 29, 16, 20, 58 ]
72
[ "58/29=2", "16+20=36", "2*36=72" ]
Current State: 72:[29, 16, 20, 58], Operations: [] Exploring Operation: 58/29=2, Resulting Numbers: [16, 20, 2] Generated Node #2: [16, 20, 2] from Operation: 58/29=2 Current State: 72:[16, 20, 2], Operations: ['58/29=2'] Exploring Operation: 16+20=36, Resulting Numbers: [2, 36] Generated Node #3: [2, 36] from Operatio...
4
Current State: 72:[29, 16, 20, 58], Operations: [] Exploring Operation: 58/29=2, Resulting Numbers: [16, 20, 2] Generated Node #0,0: 72:[16, 20, 2] Operation: 58/29=2 Moving to Node #0,0 Current State: 72:[16, 20, 2], Operations: ['58/29=2'] Exploring Operation: 16+20=36, Resulting Numbers: [2, 36] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 36, 84, 2, 54 ]
48
[ "36/2=18", "84-54=30", "18+30=48" ]
Current State: 48:[36, 84, 2, 54], Operations: [] Exploring Operation: 36/2=18, Resulting Numbers: [84, 54, 18] Generated Node #2: [84, 54, 18] from Operation: 36/2=18 Current State: 48:[84, 54, 18], Operations: ['36/2=18'] Exploring Operation: 84-54=30, Resulting Numbers: [18, 30] Generated Node #3: [18, 30] from Oper...
4
Current State: 48:[36, 84, 2, 54], Operations: [] Exploring Operation: 84-36=48, Resulting Numbers: [2, 54, 48] Generated Node #0,0: 48:[2, 54, 48] Operation: 84-36=48 Moving to Node #0,0 Current State: 48:[2, 54, 48], Operations: ['84-36=48'] Exploring Operation: 54-48=6, Resulting Numbers: [2, 6] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 38, 8, 31, 51 ]
52
[ "38-8=30", "31+51=82", "82-30=52" ]
Current State: 52:[38, 8, 31, 51], Operations: [] Exploring Operation: 38-8=30, Resulting Numbers: [31, 51, 30] Generated Node #2: [31, 51, 30] from Operation: 38-8=30 Current State: 52:[31, 51, 30], Operations: ['38-8=30'] Exploring Operation: 31+51=82, Resulting Numbers: [30, 82] Generated Node #3: [30, 82] from Oper...
4
Current State: 52:[38, 8, 31, 51], Operations: [] Exploring Operation: 38-8=30, Resulting Numbers: [31, 51, 30] Generated Node #0,0: 52:[31, 51, 30] Operation: 38-8=30 Exploring Operation: 38+8=46, Resulting Numbers: [31, 51, 46] Generated Node #0,1: 52:[31, 51, 46] Operation: 38+8=46 Exploring Operation: 38-31=7, Resu...
0.986979
hs_4
mult_heuristic
[ 86, 32, 28, 3 ]
46
[ "86-32=54", "54/3=18", "28+18=46" ]
Current State: 46:[86, 32, 28, 3], Operations: [] Exploring Operation: 86-32=54, Resulting Numbers: [28, 3, 54] Generated Node #2: [28, 3, 54] from Operation: 86-32=54 Current State: 46:[28, 3, 54], Operations: ['86-32=54'] Exploring Operation: 54/3=18, Resulting Numbers: [28, 18] Generated Node #3: [28, 18] from Opera...
4
Current State: 46:[86, 32, 28, 3], Operations: [] Exploring Operation: 86-32=54, Resulting Numbers: [28, 3, 54] Generated Node #0,0: 46:[28, 3, 54] Operation: 86-32=54 Exploring Operation: 86-28=58, Resulting Numbers: [32, 3, 58] Generated Node #0,1: 46:[32, 3, 58] Operation: 86-28=58 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 87, 23, 23, 1 ]
89
[ "87+1=88", "23/23=1", "88+1=89" ]
Current State: 89:[87, 23, 23, 1], Operations: [] Exploring Operation: 87+1=88, Resulting Numbers: [23, 23, 88] Generated Node #2: [23, 23, 88] from Operation: 87+1=88 Current State: 89:[23, 23, 88], Operations: ['87+1=88'] Exploring Operation: 23/23=1, Resulting Numbers: [88, 1] Generated Node #3: [88, 1] from Operati...
4
Current State: 89:[87, 23, 23, 1], Operations: [] Exploring Operation: 87*1=87, Resulting Numbers: [23, 23, 87] Generated Node #0,0: 89:[23, 23, 87] Operation: 87*1=87 Exploring Operation: 23+1=24, Resulting Numbers: [87, 23, 24] Generated Node #0,1: 89:[87, 23, 24] Operation: 23+1=24 Exploring Operation: 87+1=88, Resu...
0.960069
hs_5
sum_heuristic
[ 49, 67, 35, 3 ]
45
[ "49*3=147", "67+35=102", "147-102=45" ]
Current State: 45:[49, 67, 35, 3], Operations: [] Exploring Operation: 49*3=147, Resulting Numbers: [67, 35, 147] Generated Node #2: [67, 35, 147] from Operation: 49*3=147 Current State: 45:[67, 35, 147], Operations: ['49*3=147'] Exploring Operation: 67+35=102, Resulting Numbers: [147, 102] Generated Node #3: [147, 102...
4
Current State: 45:[49, 67, 35, 3], Operations: [] Exploring Operation: 49-3=46, Resulting Numbers: [67, 35, 46] Generated Node #0,0: 45:[67, 35, 46] Operation: 49-3=46 Exploring Operation: 49-35=14, Resulting Numbers: [67, 3, 14] Generated Node #0,1: 45:[67, 3, 14] Operation: 49-35=14 Exploring Operation: 67-49=18, Res...
0
hs_5
sum_heuristic
[ 40, 25, 27, 8 ]
20
[ "40-25=15", "27+8=35", "35-15=20" ]
Current State: 20:[40, 25, 27, 8], Operations: [] Exploring Operation: 40-25=15, Resulting Numbers: [27, 8, 15] Generated Node #2: [27, 8, 15] from Operation: 40-25=15 Current State: 20:[27, 8, 15], Operations: ['40-25=15'] Exploring Operation: 27+8=35, Resulting Numbers: [15, 35] Generated Node #3: [15, 35] from Opera...
4
Current State: 20:[40, 25, 27, 8], Operations: [] Exploring Operation: 40-27=13, Resulting Numbers: [25, 8, 13] Generated Node #0,0: 20:[25, 8, 13] Operation: 40-27=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[25, 8, 13], Operations: ['40-27=13'] Exploring Operation: 25-13=12, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 85, 76, 50, 11 ]
25
[ "85-76=9", "11-9=2", "50/2=25" ]
Current State: 25:[85, 76, 50, 11], Operations: [] Exploring Operation: 85-76=9, Resulting Numbers: [50, 11, 9] Generated Node #2: [50, 11, 9] from Operation: 85-76=9 Current State: 25:[50, 11, 9], Operations: ['85-76=9'] Exploring Operation: 11-9=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Operation:...
4
Current State: 25:[85, 76, 50, 11], Operations: [] Exploring Operation: 85-11=74, Resulting Numbers: [76, 50, 74] Generated Node #0,0: 25:[76, 50, 74] Operation: 85-11=74 Exploring Operation: 85-50=35, Resulting Numbers: [76, 11, 35] Generated Node #0,1: 25:[76, 11, 35] Operation: 85-50=35 Exploring Operation: 76-11=65...
0.945313
hs_5
sum_heuristic
[ 63, 75, 39, 12 ]
60
[ "75-39=36", "36/12=3", "63-3=60" ]
Current State: 60:[63, 75, 39, 12], Operations: [] Exploring Operation: 75-39=36, Resulting Numbers: [63, 12, 36] Generated Node #2: [63, 12, 36] from Operation: 75-39=36 Current State: 60:[63, 12, 36], Operations: ['75-39=36'] Exploring Operation: 36/12=3, Resulting Numbers: [63, 3] Generated Node #3: [63, 3] from Ope...
4
Current State: 60:[63, 75, 39, 12], Operations: [] Exploring Operation: 75-63=12, Resulting Numbers: [39, 12, 12] Generated Node #0,0: 60:[39, 12, 12] Operation: 75-63=12 Exploring Operation: 75-39=36, Resulting Numbers: [63, 12, 36] Generated Node #0,1: 60:[63, 12, 36] Operation: 75-39=36 Exploring Operation: 75-12=63...
0.979167
hs_3
mult_heuristic
[ 89, 94, 7, 13 ]
30
[ "94-89=5", "13-7=6", "5*6=30" ]
Current State: 30:[89, 94, 7, 13], Operations: [] Exploring Operation: 94-89=5, Resulting Numbers: [7, 13, 5] Generated Node #2: [7, 13, 5] from Operation: 94-89=5 Current State: 30:[7, 13, 5], Operations: ['94-89=5'] Exploring Operation: 13-7=6, Resulting Numbers: [5, 6] Generated Node #3: [5, 6] from Operation: 13-7=...
4
Current State: 30:[89, 94, 7, 13], Operations: [] Exploring Operation: 89-7=82, Resulting Numbers: [94, 13, 82] Generated Node #0,0: 30:[94, 13, 82] Operation: 89-7=82 Exploring Operation: 89-13=76, Resulting Numbers: [94, 7, 76] Generated Node #0,1: 30:[94, 7, 76] Operation: 89-13=76 Exploring Operation: 94-89=5, Resu...
0.986979
hs_4
sum_heuristic
[ 78, 93, 2, 43 ]
71
[ "93-78=15", "2*43=86", "86-15=71" ]
Current State: 71:[78, 93, 2, 43], Operations: [] Exploring Operation: 93-78=15, Resulting Numbers: [2, 43, 15] Generated Node #2: [2, 43, 15] from Operation: 93-78=15 Current State: 71:[2, 43, 15], Operations: ['93-78=15'] Exploring Operation: 2*43=86, Resulting Numbers: [15, 86] Generated Node #3: [15, 86] from Opera...
4
Current State: 71:[78, 93, 2, 43], Operations: [] Exploring Operation: 78-2=76, Resulting Numbers: [93, 43, 76] Generated Node #0,0: 71:[93, 43, 76] Operation: 78-2=76 Exploring Operation: 2*43=86, Resulting Numbers: [78, 93, 86] Generated Node #0,1: 71:[78, 93, 86] Operation: 2*43=86 Moving to Node #0,1 Current State:...
0.991319
hs_2
sum_heuristic
[ 66, 96, 97, 18 ]
49
[ "96-66=30", "97-18=79", "79-30=49" ]
Current State: 49:[66, 96, 97, 18], Operations: [] Exploring Operation: 96-66=30, Resulting Numbers: [97, 18, 30] Generated Node #2: [97, 18, 30] from Operation: 96-66=30 Current State: 49:[97, 18, 30], Operations: ['96-66=30'] Exploring Operation: 97-18=79, Resulting Numbers: [30, 79] Generated Node #3: [30, 79] from ...
4
Current State: 49:[66, 96, 97, 18], Operations: [] Exploring Operation: 97-18=79, Resulting Numbers: [66, 96, 79] Generated Node #0,0: 49:[66, 96, 79] Operation: 97-18=79 Exploring Operation: 97-96=1, Resulting Numbers: [66, 18, 1] Generated Node #0,1: 49:[66, 18, 1] Operation: 97-96=1 Exploring Operation: 96-66=30, Re...
0.960069
hs_5
sum_heuristic
[ 72, 8, 34, 4 ]
44
[ "72/4=18", "34-8=26", "18+26=44" ]
Current State: 44:[72, 8, 34, 4], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [8, 34, 18] Generated Node #2: [8, 34, 18] from Operation: 72/4=18 Current State: 44:[8, 34, 18], Operations: ['72/4=18'] Exploring Operation: 34-8=26, Resulting Numbers: [18, 26] Generated Node #3: [18, 26] from Operation...
4
Current State: 44:[72, 8, 34, 4], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [34, 4, 9] Generated Node #0,0: 44:[34, 4, 9] Operation: 72/8=9 Exploring Operation: 72-34=38, Resulting Numbers: [8, 4, 38] Generated Node #0,1: 44:[8, 4, 38] Operation: 72-34=38 Exploring Operation: 72/4=18, Resulting Num...
0.965278
hs_3
mult_heuristic
[ 21, 52, 19, 76 ]
64
[ "52-21=31", "19+76=95", "95-31=64" ]
Current State: 64:[21, 52, 19, 76], Operations: [] Exploring Operation: 52-21=31, Resulting Numbers: [19, 76, 31] Generated Node #2: [19, 76, 31] from Operation: 52-21=31 Current State: 64:[19, 76, 31], Operations: ['52-21=31'] Exploring Operation: 19+76=95, Resulting Numbers: [31, 95] Generated Node #3: [31, 95] from ...
4
Current State: 64:[21, 52, 19, 76], Operations: [] Exploring Operation: 52-21=31, Resulting Numbers: [19, 76, 31] Generated Node #0,0: 64:[19, 76, 31] Operation: 52-21=31 Exploring Operation: 76-52=24, Resulting Numbers: [21, 19, 24] Generated Node #0,1: 64:[21, 19, 24] Operation: 76-52=24 Exploring Operation: 76/19=4,...
0.981771
hs_4
mult_heuristic
[ 83, 41, 2, 35 ]
17
[ "83-35=48", "48/2=24", "41-24=17" ]
Current State: 17:[83, 41, 2, 35], Operations: [] Exploring Operation: 83-35=48, Resulting Numbers: [41, 2, 48] Generated Node #2: [41, 2, 48] from Operation: 83-35=48 Current State: 17:[41, 2, 48], Operations: ['83-35=48'] Exploring Operation: 48/2=24, Resulting Numbers: [41, 24] Generated Node #3: [41, 24] from Opera...
4
Current State: 17:[83, 41, 2, 35], Operations: [] Exploring Operation: 83-41=42, Resulting Numbers: [2, 35, 42] Generated Node #0,0: 17:[2, 35, 42] Operation: 83-41=42 Exploring Operation: 83-2=81, Resulting Numbers: [41, 35, 81] Generated Node #0,1: 17:[41, 35, 81] Operation: 83-2=81 Exploring Operation: 41-35=6, Resu...
0.972222
hs_4
sum_heuristic
[ 41, 60, 28, 94 ]
47
[ "60-41=19", "94-28=66", "66-19=47" ]
Current State: 47:[41, 60, 28, 94], Operations: [] Exploring Operation: 60-41=19, Resulting Numbers: [28, 94, 19] Generated Node #2: [28, 94, 19] from Operation: 60-41=19 Current State: 47:[28, 94, 19], Operations: ['60-41=19'] Exploring Operation: 94-28=66, Resulting Numbers: [19, 66] Generated Node #3: [19, 66] from ...
4
Current State: 47:[41, 60, 28, 94], Operations: [] Exploring Operation: 94-28=66, Resulting Numbers: [41, 60, 66] Generated Node #0,0: 47:[41, 60, 66] Operation: 94-28=66 Exploring Operation: 41+28=69, Resulting Numbers: [60, 94, 69] Generated Node #0,1: 47:[60, 94, 69] Operation: 41+28=69 Exploring Operation: 94-41=53...
0.982639
hs_5
sum_heuristic
[ 81, 3, 81, 30 ]
27
[ "81+3=84", "81+30=111", "111-84=27" ]
Current State: 27:[81, 3, 81, 30], Operations: [] Exploring Operation: 81+3=84, Resulting Numbers: [30, 84] Generated Node #2: [30, 84] from Operation: 81+3=84 Current State: 27:[30, 84], Operations: ['81+3=84'] Exploring Operation: 81+30=111, Resulting Numbers: [84, 111] Generated Node #3: [84, 111] from Operation: 81...
4
Current State: 27:[81, 3, 81, 30], Operations: [] Exploring Operation: 81-81=0, Resulting Numbers: [3, 30, 0] Generated Node #0,0: 27:[3, 30, 0] Operation: 81-81=0 Exploring Operation: 81/3=27, Resulting Numbers: [81, 30, 27] Generated Node #0,1: 27:[81, 30, 27] Operation: 81/3=27 Exploring Operation: 81/81=1, Resultin...
0.984375
hs_3
mult_heuristic
[ 18, 79, 78, 15 ]
14
[ "78*15=1170", "1170/18=65", "79-65=14" ]
Current State: 14:[18, 79, 78, 15], Operations: [] Exploring Operation: 78*15=1170, Resulting Numbers: [18, 79, 1170] Generated Node #2: [18, 79, 1170] from Operation: 78*15=1170 Current State: 14:[18, 79, 1170], Operations: ['78*15=1170'] Exploring Operation: 1170/18=65, Resulting Numbers: [79, 65] Generated Node #3: ...
4
Current State: 14:[18, 79, 78, 15], Operations: [] Exploring Operation: 79-78=1, Resulting Numbers: [18, 15, 1] Generated Node #0,0: 14:[18, 15, 1] Operation: 79-78=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[18, 15, 1], Operations: ['79-78=1'] Exploring Operation: 18-15=3, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 61, 17, 22, 51 ]
53
[ "61-17=44", "44/22=2", "51+2=53" ]
Current State: 53:[61, 17, 22, 51], Operations: [] Exploring Operation: 61-17=44, Resulting Numbers: [22, 51, 44] Generated Node #2: [22, 51, 44] from Operation: 61-17=44 Current State: 53:[22, 51, 44], Operations: ['61-17=44'] Exploring Operation: 44/22=2, Resulting Numbers: [51, 2] Generated Node #3: [51, 2] from Ope...
4
Current State: 53:[61, 17, 22, 51], Operations: [] Exploring Operation: 17+22=39, Resulting Numbers: [61, 51, 39] Generated Node #0,0: 53:[61, 51, 39] Operation: 17+22=39 Exploring Operation: 61-22=39, Resulting Numbers: [17, 51, 39] Generated Node #0,1: 53:[17, 51, 39] Operation: 61-22=39 Exploring Operation: 17+51=68...
0
hs_4
mult_heuristic
[ 64, 33, 91, 92 ]
96
[ "64+33=97", "92-91=1", "97-1=96" ]
Current State: 96:[64, 33, 91, 92], Operations: [] Exploring Operation: 64+33=97, Resulting Numbers: [91, 92, 97] Generated Node #2: [91, 92, 97] from Operation: 64+33=97 Current State: 96:[91, 92, 97], Operations: ['64+33=97'] Exploring Operation: 92-91=1, Resulting Numbers: [97, 1] Generated Node #3: [97, 1] from Ope...
4
Current State: 96:[64, 33, 91, 92], Operations: [] Exploring Operation: 64-33=31, Resulting Numbers: [91, 92, 31] Generated Node #0,0: 96:[91, 92, 31] Operation: 64-33=31 Exploring Operation: 91-64=27, Resulting Numbers: [33, 92, 27] Generated Node #0,1: 96:[33, 92, 27] Operation: 91-64=27 Exploring Operation: 92-64=28...
0.958333
hs_4
sum_heuristic
[ 23, 59, 13, 3 ]
89
[ "23-13=10", "3*10=30", "59+30=89" ]
Current State: 89:[23, 59, 13, 3], Operations: [] Exploring Operation: 23-13=10, Resulting Numbers: [59, 3, 10] Generated Node #2: [59, 3, 10] from Operation: 23-13=10 Current State: 89:[59, 3, 10], Operations: ['23-13=10'] Exploring Operation: 3*10=30, Resulting Numbers: [59, 30] Generated Node #3: [59, 30] from Opera...
4
Current State: 89:[23, 59, 13, 3], Operations: [] Exploring Operation: 23+59=82, Resulting Numbers: [13, 3, 82] Generated Node #0,0: 89:[13, 3, 82] Operation: 23+59=82 Exploring Operation: 23*3=69, Resulting Numbers: [59, 13, 69] Generated Node #0,1: 89:[59, 13, 69] Operation: 23*3=69 Exploring Operation: 13*3=39, Resu...
0
hs_3
mult_heuristic
[ 20, 4, 8, 82 ]
46
[ "20-4=16", "8*16=128", "128-82=46" ]
Current State: 46:[20, 4, 8, 82], Operations: [] Exploring Operation: 20-4=16, Resulting Numbers: [8, 82, 16] Generated Node #2: [8, 82, 16] from Operation: 20-4=16 Current State: 46:[8, 82, 16], Operations: ['20-4=16'] Exploring Operation: 8*16=128, Resulting Numbers: [82, 128] Generated Node #3: [82, 128] from Operat...
4
Current State: 46:[20, 4, 8, 82], Operations: [] Exploring Operation: 8/4=2, Resulting Numbers: [20, 82, 2] Generated Node #0,0: 46:[20, 82, 2] Operation: 8/4=2 Exploring Operation: 82-20=62, Resulting Numbers: [4, 8, 62] Generated Node #0,1: 46:[4, 8, 62] Operation: 82-20=62 Exploring Operation: 82-8=74, Resulting Num...
0
hs_4
mult_heuristic
[ 36, 77, 70, 54 ]
99
[ "36+54=90", "77*90=6930", "6930/70=99" ]
Current State: 99:[36, 77, 70, 54], Operations: [] Exploring Operation: 36+54=90, Resulting Numbers: [77, 70, 90] Generated Node #2: [77, 70, 90] from Operation: 36+54=90 Current State: 99:[77, 70, 90], Operations: ['36+54=90'] Exploring Operation: 77*90=6930, Resulting Numbers: [70, 6930] Generated Node #3: [70, 6930]...
4
Current State: 99:[36, 77, 70, 54], Operations: [] Exploring Operation: 70-54=16, Resulting Numbers: [36, 77, 16] Generated Node #0,0: 99:[36, 77, 16] Operation: 70-54=16 Exploring Operation: 77-70=7, Resulting Numbers: [36, 54, 7] Generated Node #0,1: 99:[36, 54, 7] Operation: 77-70=7 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 2, 7, 46, 19 ]
18
[ "2+7=9", "46-19=27", "27-9=18" ]
Current State: 18:[2, 7, 46, 19], Operations: [] Exploring Operation: 2+7=9, Resulting Numbers: [46, 19, 9] Generated Node #2: [46, 19, 9] from Operation: 2+7=9 Current State: 18:[46, 19, 9], Operations: ['2+7=9'] Exploring Operation: 46-19=27, Resulting Numbers: [9, 27] Generated Node #3: [9, 27] from Operation: 46-19...
4
Current State: 18:[2, 7, 46, 19], Operations: [] Exploring Operation: 46/2=23, Resulting Numbers: [7, 19, 23] Generated Node #0,0: 18:[7, 19, 23] Operation: 46/2=23 Moving to Node #0,0 Current State: 18:[7, 19, 23], Operations: ['46/2=23'] Exploring Operation: 23-19=4, Resulting Numbers: [7, 4] Generated Node #0,0,0: 1...
0
hs_1
mult_heuristic
[ 42, 87, 59, 78 ]
52
[ "87-59=28", "78*28=2184", "2184/42=52" ]
Current State: 52:[42, 87, 59, 78], Operations: [] Exploring Operation: 87-59=28, Resulting Numbers: [42, 78, 28] Generated Node #2: [42, 78, 28] from Operation: 87-59=28 Current State: 52:[42, 78, 28], Operations: ['87-59=28'] Exploring Operation: 78*28=2184, Resulting Numbers: [42, 2184] Generated Node #3: [42, 2184]...
4
Current State: 52:[42, 87, 59, 78], Operations: [] Exploring Operation: 87-42=45, Resulting Numbers: [59, 78, 45] Generated Node #0,0: 52:[59, 78, 45] Operation: 87-42=45 Exploring Operation: 87-78=9, Resulting Numbers: [42, 59, 9] Generated Node #0,1: 52:[42, 59, 9] Operation: 87-78=9 Exploring Operation: 87-59=28, Re...
0
hs_3
mult_heuristic
[ 59, 80, 20, 5 ]
63
[ "59+20=79", "80/5=16", "79-16=63" ]
Current State: 63:[59, 80, 20, 5], Operations: [] Exploring Operation: 59+20=79, Resulting Numbers: [80, 5, 79] Generated Node #2: [80, 5, 79] from Operation: 59+20=79 Current State: 63:[80, 5, 79], Operations: ['59+20=79'] Exploring Operation: 80/5=16, Resulting Numbers: [79, 16] Generated Node #3: [79, 16] from Opera...
4
Current State: 63:[59, 80, 20, 5], Operations: [] Exploring Operation: 80-59=21, Resulting Numbers: [20, 5, 21] Generated Node #0,0: 63:[20, 5, 21] Operation: 80-59=21 Exploring Operation: 80-20=60, Resulting Numbers: [59, 5, 60] Generated Node #0,1: 63:[59, 5, 60] Operation: 80-20=60 Exploring Operation: 80/20=4, Resu...
0.965278
hs_4
mult_heuristic
[ 25, 85, 20, 92 ]
77
[ "20*92=1840", "85+1840=1925", "1925/25=77" ]
Current State: 77:[25, 85, 20, 92], Operations: [] Exploring Operation: 20*92=1840, Resulting Numbers: [25, 85, 1840] Generated Node #2: [25, 85, 1840] from Operation: 20*92=1840 Current State: 77:[25, 85, 1840], Operations: ['20*92=1840'] Exploring Operation: 85+1840=1925, Resulting Numbers: [25, 1925] Generated Node ...
4
Current State: 77:[25, 85, 20, 92], Operations: [] Exploring Operation: 25-20=5, Resulting Numbers: [85, 92, 5] Generated Node #0,0: 77:[85, 92, 5] Operation: 25-20=5 Exploring Operation: 92-85=7, Resulting Numbers: [25, 20, 7] Generated Node #0,1: 77:[25, 20, 7] Operation: 92-85=7 Moving to Node #0,1 Current State: 77...
0
hs_2
mult_heuristic
[ 71, 86, 98, 63 ]
23
[ "71-63=8", "86+98=184", "184/8=23" ]
Current State: 23:[71, 86, 98, 63], Operations: [] Exploring Operation: 71-63=8, Resulting Numbers: [86, 98, 8] Generated Node #2: [86, 98, 8] from Operation: 71-63=8 Current State: 23:[86, 98, 8], Operations: ['71-63=8'] Exploring Operation: 86+98=184, Resulting Numbers: [8, 184] Generated Node #3: [8, 184] from Opera...
4
Current State: 23:[71, 86, 98, 63], Operations: [] Exploring Operation: 86-71=15, Resulting Numbers: [98, 63, 15] Generated Node #0,0: 23:[98, 63, 15] Operation: 86-71=15 Exploring Operation: 98-71=27, Resulting Numbers: [86, 63, 27] Generated Node #0,1: 23:[86, 63, 27] Operation: 98-71=27 Exploring Operation: 98-86=12...
0
hs_3
sum_heuristic
[ 51, 7, 56, 73 ]
71
[ "51+7=58", "56+73=129", "129-58=71" ]
Current State: 71:[51, 7, 56, 73], Operations: [] Exploring Operation: 51+7=58, Resulting Numbers: [56, 73, 58] Generated Node #2: [56, 73, 58] from Operation: 51+7=58 Current State: 71:[56, 73, 58], Operations: ['51+7=58'] Exploring Operation: 56+73=129, Resulting Numbers: [58, 129] Generated Node #3: [58, 129] from O...
4
Current State: 71:[51, 7, 56, 73], Operations: [] Exploring Operation: 56-7=49, Resulting Numbers: [51, 73, 49] Generated Node #0,0: 71:[51, 73, 49] Operation: 56-7=49 Exploring Operation: 7+56=63, Resulting Numbers: [51, 73, 63] Generated Node #0,1: 71:[51, 73, 63] Operation: 7+56=63 Exploring Operation: 73-7=66, Resu...
0.972222
hs_5
sum_heuristic
[ 77, 40, 80, 9 ]
11
[ "80/40=2", "9-2=7", "77/7=11" ]
Current State: 11:[77, 40, 80, 9], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [77, 9, 2] Generated Node #2: [77, 9, 2] from Operation: 80/40=2 Current State: 11:[77, 9, 2], Operations: ['80/40=2'] Exploring Operation: 9-2=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] from Operation: 9-2=...
4
Current State: 11:[77, 40, 80, 9], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [40, 9, 3] Generated Node #0,0: 11:[40, 9, 3] Operation: 80-77=3 Moving to Node #0,0 Current State: 11:[40, 9, 3], Operations: ['80-77=3'] Exploring Operation: 40-9=31, Resulting Numbers: [3, 31] Generated Node #0,0,0: 11...
0
hs_1
mult_heuristic
[ 56, 53, 82, 21 ]
89
[ "56-53=3", "21/3=7", "82+7=89" ]
Current State: 89:[56, 53, 82, 21], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [82, 21, 3] Generated Node #2: [82, 21, 3] from Operation: 56-53=3 Current State: 89:[82, 21, 3], Operations: ['56-53=3'] Exploring Operation: 21/3=7, Resulting Numbers: [82, 7] Generated Node #3: [82, 7] from Operation:...
4
Current State: 89:[56, 53, 82, 21], Operations: [] Exploring Operation: 53+21=74, Resulting Numbers: [56, 82, 74] Generated Node #0,0: 89:[56, 82, 74] Operation: 53+21=74 Exploring Operation: 56+21=77, Resulting Numbers: [53, 82, 77] Generated Node #0,1: 89:[53, 82, 77] Operation: 56+21=77 Exploring Operation: 82+21=10...
0
hs_4
mult_heuristic
[ 72, 41, 75, 53 ]
81
[ "53-41=12", "72/12=6", "75+6=81" ]
Current State: 81:[72, 41, 75, 53], Operations: [] Exploring Operation: 53-41=12, Resulting Numbers: [72, 75, 12] Generated Node #2: [72, 75, 12] from Operation: 53-41=12 Current State: 81:[72, 75, 12], Operations: ['53-41=12'] Exploring Operation: 72/12=6, Resulting Numbers: [75, 6] Generated Node #3: [75, 6] from Ope...
4
Current State: 81:[72, 41, 75, 53], Operations: [] Exploring Operation: 53-41=12, Resulting Numbers: [72, 75, 12] Generated Node #0,0: 81:[72, 75, 12] Operation: 53-41=12 Moving to Node #0,0 Current State: 81:[72, 75, 12], Operations: ['53-41=12'] Exploring Operation: 75-72=3, Resulting Numbers: [12, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 64, 20, 96, 32 ]
84
[ "64-20=44", "96+32=128", "128-44=84" ]
Current State: 84:[64, 20, 96, 32], Operations: [] Exploring Operation: 64-20=44, Resulting Numbers: [96, 32, 44] Generated Node #2: [96, 32, 44] from Operation: 64-20=44 Current State: 84:[96, 32, 44], Operations: ['64-20=44'] Exploring Operation: 96+32=128, Resulting Numbers: [44, 128] Generated Node #3: [44, 128] fr...
4
Current State: 84:[64, 20, 96, 32], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [20, 96, 2] Generated Node #0,0: 84:[20, 96, 2] Operation: 64/32=2 Exploring Operation: 96-64=32, Resulting Numbers: [20, 32, 32] Generated Node #0,1: 84:[20, 32, 32] Operation: 96-64=32 Exploring Operation: 64+20=84, Re...
0
hs_3
sum_heuristic
[ 17, 28, 47, 29 ]
27
[ "17+28=45", "47-29=18", "45-18=27" ]
Current State: 27:[17, 28, 47, 29], Operations: [] Exploring Operation: 17+28=45, Resulting Numbers: [47, 29, 45] Generated Node #2: [47, 29, 45] from Operation: 17+28=45 Current State: 27:[47, 29, 45], Operations: ['17+28=45'] Exploring Operation: 47-29=18, Resulting Numbers: [45, 18] Generated Node #3: [45, 18] from ...
4
Current State: 27:[17, 28, 47, 29], Operations: [] Exploring Operation: 47-28=19, Resulting Numbers: [17, 29, 19] Generated Node #0,0: 27:[17, 29, 19] Operation: 47-28=19 Exploring Operation: 47-17=30, Resulting Numbers: [28, 29, 30] Generated Node #0,1: 27:[28, 29, 30] Operation: 47-17=30 Exploring Operation: 47-29=18...
0.989583
hs_3
mult_heuristic
[ 18, 4, 12, 1 ]
70
[ "12+1=13", "4*13=52", "18+52=70" ]
Current State: 70:[18, 4, 12, 1], Operations: [] Exploring Operation: 12+1=13, Resulting Numbers: [18, 4, 13] Generated Node #2: [18, 4, 13] from Operation: 12+1=13 Current State: 70:[18, 4, 13], Operations: ['12+1=13'] Exploring Operation: 4*13=52, Resulting Numbers: [18, 52] Generated Node #3: [18, 52] from Operation...
4
Current State: 70:[18, 4, 12, 1], Operations: [] Exploring Operation: 12-4=8, Resulting Numbers: [18, 1, 8] Generated Node #0,0: 70:[18, 1, 8] Operation: 12-4=8 Exploring Operation: 18-4=14, Resulting Numbers: [12, 1, 14] Generated Node #0,1: 70:[12, 1, 14] Operation: 18-4=14 Exploring Operation: 18-1=17, Resulting Num...
0
hs_5
sum_heuristic
[ 61, 3, 72, 49 ]
87
[ "61+3=64", "72-49=23", "64+23=87" ]
Current State: 87:[61, 3, 72, 49], Operations: [] Exploring Operation: 61+3=64, Resulting Numbers: [72, 49, 64] Generated Node #2: [72, 49, 64] from Operation: 61+3=64 Current State: 87:[72, 49, 64], Operations: ['61+3=64'] Exploring Operation: 72-49=23, Resulting Numbers: [64, 23] Generated Node #3: [64, 23] from Oper...
4
Current State: 87:[61, 3, 72, 49], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [3, 72, 12] Generated Node #0,0: 87:[3, 72, 12] Operation: 61-49=12 Exploring Operation: 61+49=110, Resulting Numbers: [3, 72, 110] Generated Node #0,1: 87:[3, 72, 110] Operation: 61+49=110 Exploring Operation: 72-61=11,...
0.985243
hs_4
mult_heuristic
[ 48, 70, 19, 13 ]
21
[ "48-13=35", "70/35=2", "19+2=21" ]
Current State: 21:[48, 70, 19, 13], Operations: [] Exploring Operation: 48-13=35, Resulting Numbers: [70, 19, 35] Generated Node #2: [70, 19, 35] from Operation: 48-13=35 Current State: 21:[70, 19, 35], Operations: ['48-13=35'] Exploring Operation: 70/35=2, Resulting Numbers: [19, 2] Generated Node #3: [19, 2] from Ope...
4
Current State: 21:[48, 70, 19, 13], Operations: [] Exploring Operation: 48-19=29, Resulting Numbers: [70, 13, 29] Generated Node #0,0: 21:[70, 13, 29] Operation: 48-19=29 Exploring Operation: 70-19=51, Resulting Numbers: [48, 13, 51] Generated Node #0,1: 21:[48, 13, 51] Operation: 70-19=51 Exploring Operation: 70-48=22...
0
hs_3
sum_heuristic