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
[ 5, 63, 3, 17 ]
99
[ "17-5=12", "3*12=36", "63+36=99" ]
Current State: 99:[5, 63, 3, 17], Operations: [] Exploring Operation: 17-5=12, Resulting Numbers: [63, 3, 12] Generated Node #2: [63, 3, 12] from Operation: 17-5=12 Current State: 99:[63, 3, 12], Operations: ['17-5=12'] Exploring Operation: 3*12=36, Resulting Numbers: [63, 36] Generated Node #3: [63, 36] from Operation...
4
Current State: 99:[5, 63, 3, 17], Operations: [] Exploring Operation: 63/3=21, Resulting Numbers: [5, 17, 21] Generated Node #0,0: 99:[5, 17, 21] Operation: 63/3=21 Exploring Operation: 63+17=80, Resulting Numbers: [5, 3, 80] Generated Node #0,1: 99:[5, 3, 80] Operation: 63+17=80 Exploring Operation: 63-17=46, Resultin...
0
hs_4
mult_heuristic
[ 11, 46, 8, 13 ]
99
[ "11-8=3", "46-13=33", "3*33=99" ]
Current State: 99:[11, 46, 8, 13], Operations: [] Exploring Operation: 11-8=3, Resulting Numbers: [46, 13, 3] Generated Node #2: [46, 13, 3] from Operation: 11-8=3 Current State: 99:[46, 13, 3], Operations: ['11-8=3'] Exploring Operation: 46-13=33, Resulting Numbers: [3, 33] Generated Node #3: [3, 33] from Operation: 4...
4
Current State: 99:[11, 46, 8, 13], Operations: [] Exploring Operation: 46-8=38, Resulting Numbers: [11, 13, 38] Generated Node #0,0: 99:[11, 13, 38] Operation: 46-8=38 Exploring Operation: 46-11=35, Resulting Numbers: [8, 13, 35] Generated Node #0,1: 99:[8, 13, 35] Operation: 46-11=35 Exploring Operation: 46-13=33, Res...
0.977431
hs_3
sum_heuristic
[ 63, 81, 83, 88 ]
19
[ "83-81=2", "88/2=44", "63-44=19" ]
Current State: 19:[63, 81, 83, 88], Operations: [] Exploring Operation: 83-81=2, Resulting Numbers: [63, 88, 2] Generated Node #2: [63, 88, 2] from Operation: 83-81=2 Current State: 19:[63, 88, 2], Operations: ['83-81=2'] Exploring Operation: 88/2=44, Resulting Numbers: [63, 44] Generated Node #3: [63, 44] from Operati...
4
Current State: 19:[63, 81, 83, 88], Operations: [] Exploring Operation: 83-81=2, Resulting Numbers: [63, 88, 2] Generated Node #0,0: 19:[63, 88, 2] Operation: 83-81=2 Exploring Operation: 83-63=20, Resulting Numbers: [81, 88, 20] Generated Node #0,1: 19:[81, 88, 20] Operation: 83-63=20 Exploring Operation: 88-83=5, Res...
0.949653
hs_5
sum_heuristic
[ 86, 7, 43, 22 ]
100
[ "86-7=79", "43-22=21", "79+21=100" ]
Current State: 100:[86, 7, 43, 22], Operations: [] Exploring Operation: 86-7=79, Resulting Numbers: [43, 22, 79] Generated Node #2: [43, 22, 79] from Operation: 86-7=79 Current State: 100:[43, 22, 79], Operations: ['86-7=79'] Exploring Operation: 43-22=21, Resulting Numbers: [79, 21] Generated Node #3: [79, 21] from Op...
4
Current State: 100:[86, 7, 43, 22], Operations: [] Exploring Operation: 86-43=43, Resulting Numbers: [7, 22, 43] Generated Node #0,0: 100:[7, 22, 43] Operation: 86-43=43 Exploring Operation: 86/43=2, Resulting Numbers: [7, 22, 2] Generated Node #0,1: 100:[7, 22, 2] Operation: 86/43=2 Exploring Operation: 86+7=93, Resul...
0
hs_4
sum_heuristic
[ 62, 39, 23, 87 ]
78
[ "62+23=85", "87-85=2", "39*2=78" ]
Current State: 78:[62, 39, 23, 87], Operations: [] Exploring Operation: 62+23=85, Resulting Numbers: [39, 87, 85] Generated Node #2: [39, 87, 85] from Operation: 62+23=85 Current State: 78:[39, 87, 85], Operations: ['62+23=85'] Exploring Operation: 87-85=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Ope...
4
Current State: 78:[62, 39, 23, 87], Operations: [] Exploring Operation: 62+23=85, Resulting Numbers: [39, 87, 85] Generated Node #0,0: 78:[39, 87, 85] Operation: 62+23=85 Exploring Operation: 62-23=39, Resulting Numbers: [39, 87, 39] Generated Node #0,1: 78:[39, 87, 39] Operation: 62-23=39 Exploring Operation: 87-62=25...
0.978299
hs_4
sum_heuristic
[ 9, 82, 8, 20 ]
69
[ "9+82=91", "8*20=160", "160-91=69" ]
Current State: 69:[9, 82, 8, 20], Operations: [] Exploring Operation: 9+82=91, Resulting Numbers: [8, 20, 91] Generated Node #2: [8, 20, 91] from Operation: 9+82=91 Current State: 69:[8, 20, 91], Operations: ['9+82=91'] Exploring Operation: 8*20=160, Resulting Numbers: [91, 160] Generated Node #3: [91, 160] from Operat...
4
Current State: 69:[9, 82, 8, 20], Operations: [] Exploring Operation: 9-8=1, Resulting Numbers: [82, 20, 1] Generated Node #0,0: 69:[82, 20, 1] Operation: 9-8=1 Exploring Operation: 82-20=62, Resulting Numbers: [9, 8, 62] Generated Node #0,1: 69:[9, 8, 62] Operation: 82-20=62 Exploring Operation: 82-8=74, Resulting Num...
0
hs_5
sum_heuristic
[ 97, 56, 83, 90 ]
48
[ "97-56=41", "90-83=7", "41+7=48" ]
Current State: 48:[97, 56, 83, 90], Operations: [] Exploring Operation: 97-56=41, Resulting Numbers: [83, 90, 41] Generated Node #2: [83, 90, 41] from Operation: 97-56=41 Current State: 48:[83, 90, 41], Operations: ['97-56=41'] Exploring Operation: 90-83=7, Resulting Numbers: [41, 7] Generated Node #3: [41, 7] from Ope...
4
Current State: 48:[97, 56, 83, 90], Operations: [] Exploring Operation: 97-90=7, Resulting Numbers: [56, 83, 7] Generated Node #0,0: 48:[56, 83, 7] Operation: 97-90=7 Exploring Operation: 90-83=7, Resulting Numbers: [97, 56, 7] Generated Node #0,1: 48:[97, 56, 7] Operation: 90-83=7 Exploring Operation: 97-83=14, Result...
0.976563
hs_3
sum_heuristic
[ 55, 76, 20, 11 ]
12
[ "76-55=21", "20-11=9", "21-9=12" ]
Current State: 12:[55, 76, 20, 11], Operations: [] Exploring Operation: 76-55=21, Resulting Numbers: [20, 11, 21] Generated Node #2: [20, 11, 21] from Operation: 76-55=21 Current State: 12:[20, 11, 21], Operations: ['76-55=21'] Exploring Operation: 20-11=9, Resulting Numbers: [21, 9] Generated Node #3: [21, 9] from Ope...
4
Current State: 12:[55, 76, 20, 11], Operations: [] Exploring Operation: 55-20=35, Resulting Numbers: [76, 11, 35] Generated Node #0,0: 12:[76, 11, 35] Operation: 55-20=35 Exploring Operation: 76-20=56, Resulting Numbers: [55, 11, 56] Generated Node #0,1: 12:[55, 11, 56] Operation: 76-20=56 Exploring Operation: 55/11=5,...
0.986979
hs_4
mult_heuristic
[ 42, 49, 8, 8 ]
64
[ "49-42=7", "8*7=56", "8+56=64" ]
Current State: 64:[42, 49, 8, 8], Operations: [] Exploring Operation: 49-42=7, Resulting Numbers: [8, 8, 7] Generated Node #2: [8, 8, 7] from Operation: 49-42=7 Current State: 64:[8, 8, 7], Operations: ['49-42=7'] Exploring Operation: 8*7=56, Resulting Numbers: [56] 56,64 equal: Goal Reached Exploring Operation: 8+56=6...
4
Current State: 64:[42, 49, 8, 8], Operations: [] Exploring Operation: 49-42=7, Resulting Numbers: [8, 8, 7] Generated Node #0,0: 64:[8, 8, 7] Operation: 49-42=7 Exploring Operation: 42-8=34, Resulting Numbers: [49, 8, 34] Generated Node #0,1: 64:[49, 8, 34] Operation: 42-8=34 Exploring Operation: 42-8=34, Resulting Num...
0
hs_3
mult_heuristic
[ 65, 54, 18, 44 ]
18
[ "65-18=47", "47-44=3", "54/3=18" ]
Current State: 18:[65, 54, 18, 44], Operations: [] Exploring Operation: 65-18=47, Resulting Numbers: [54, 44, 47] Generated Node #2: [54, 44, 47] from Operation: 65-18=47 Current State: 18:[54, 44, 47], Operations: ['65-18=47'] Exploring Operation: 47-44=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Ope...
4
Current State: 18:[65, 54, 18, 44], Operations: [] Exploring Operation: 54-44=10, Resulting Numbers: [65, 18, 10] Generated Node #0,0: 18:[65, 18, 10] Operation: 54-44=10 Exploring Operation: 65-54=11, Resulting Numbers: [18, 44, 11] Generated Node #0,1: 18:[18, 44, 11] Operation: 65-54=11 Exploring Operation: 65-44=21...
0.967014
hs_5
mult_heuristic
[ 44, 82, 2, 73 ]
92
[ "82-44=38", "38/2=19", "73+19=92" ]
Current State: 92:[44, 82, 2, 73], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [2, 73, 38] Generated Node #2: [2, 73, 38] from Operation: 82-44=38 Current State: 92:[2, 73, 38], Operations: ['82-44=38'] Exploring Operation: 38/2=19, Resulting Numbers: [73, 19] Generated Node #3: [73, 19] from Opera...
4
Current State: 92:[44, 82, 2, 73], Operations: [] Exploring Operation: 82-73=9, Resulting Numbers: [44, 2, 9] Generated Node #0,0: 92:[44, 2, 9] Operation: 82-73=9 Exploring Operation: 82-44=38, Resulting Numbers: [2, 73, 38] Generated Node #0,1: 92:[2, 73, 38] Operation: 82-44=38 Exploring Operation: 82/2=41, Resultin...
0.943576
hs_4
sum_heuristic
[ 99, 77, 97, 86 ]
16
[ "99+77=176", "97-86=11", "176/11=16" ]
Current State: 16:[99, 77, 97, 86], Operations: [] Exploring Operation: 99+77=176, Resulting Numbers: [97, 86, 176] Generated Node #2: [97, 86, 176] from Operation: 99+77=176 Current State: 16:[97, 86, 176], Operations: ['99+77=176'] Exploring Operation: 97-86=11, Resulting Numbers: [176, 11] Generated Node #3: [176, 1...
4
Current State: 16:[99, 77, 97, 86], Operations: [] Exploring Operation: 97-86=11, Resulting Numbers: [99, 77, 11] Generated Node #0,0: 16:[99, 77, 11] Operation: 97-86=11 Exploring Operation: 99-77=22, Resulting Numbers: [97, 86, 22] Generated Node #0,1: 16:[97, 86, 22] Operation: 99-77=22 Exploring Operation: 99-86=13...
0
hs_4
sum_heuristic
[ 82, 61, 41, 61 ]
81
[ "82-61=21", "41+61=102", "102-21=81" ]
Current State: 81:[82, 61, 41, 61], Operations: [] Exploring Operation: 82-61=21, Resulting Numbers: [41, 21] Generated Node #2: [41, 21] from Operation: 82-61=21 Current State: 81:[41, 21], Operations: ['82-61=21'] Exploring Operation: 41+61=102, Resulting Numbers: [21, 102] Generated Node #3: [21, 102] from Operation...
4
Current State: 81:[82, 61, 41, 61], Operations: [] Exploring Operation: 61/61=1, Resulting Numbers: [82, 41, 1] Generated Node #0,0: 81:[82, 41, 1] Operation: 61/61=1 Exploring Operation: 61-61=0, Resulting Numbers: [82, 41, 0] Generated Node #0,1: 81:[82, 41, 0] Operation: 61-61=0 Moving to Node #0,0 Current State: 81...
0
hs_2
sum_heuristic
[ 77, 52, 11, 58 ]
22
[ "77-52=25", "58-11=47", "47-25=22" ]
Current State: 22:[77, 52, 11, 58], Operations: [] Exploring Operation: 77-52=25, Resulting Numbers: [11, 58, 25] Generated Node #2: [11, 58, 25] from Operation: 77-52=25 Current State: 22:[11, 58, 25], Operations: ['77-52=25'] Exploring Operation: 58-11=47, Resulting Numbers: [25, 47] Generated Node #3: [25, 47] from ...
4
Current State: 22:[77, 52, 11, 58], Operations: [] Exploring Operation: 77-58=19, Resulting Numbers: [52, 11, 19] Generated Node #0,0: 22:[52, 11, 19] Operation: 77-58=19 Exploring Operation: 77-52=25, Resulting Numbers: [11, 58, 25] Generated Node #0,1: 22:[11, 58, 25] Operation: 77-52=25 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 16, 76, 18, 46 ]
32
[ "76-16=60", "46-18=28", "60-28=32" ]
Current State: 32:[16, 76, 18, 46], Operations: [] Exploring Operation: 76-16=60, Resulting Numbers: [18, 46, 60] Generated Node #2: [18, 46, 60] from Operation: 76-16=60 Current State: 32:[18, 46, 60], Operations: ['76-16=60'] Exploring Operation: 46-18=28, Resulting Numbers: [60, 28] Generated Node #3: [60, 28] from ...
4
Current State: 32:[16, 76, 18, 46], Operations: [] Exploring Operation: 76-18=58, Resulting Numbers: [16, 46, 58] Generated Node #0,0: 32:[16, 46, 58] Operation: 76-18=58 Exploring Operation: 76-16=60, Resulting Numbers: [18, 46, 60] Generated Node #0,1: 32:[18, 46, 60] Operation: 76-16=60 Exploring Operation: 76-46=30...
0.966146
hs_4
mult_heuristic
[ 7, 37, 55, 83 ]
72
[ "7+37=44", "83-55=28", "44+28=72" ]
Current State: 72:[7, 37, 55, 83], Operations: [] Exploring Operation: 7+37=44, Resulting Numbers: [55, 83, 44] Generated Node #2: [55, 83, 44] from Operation: 7+37=44 Current State: 72:[55, 83, 44], Operations: ['7+37=44'] Exploring Operation: 83-55=28, Resulting Numbers: [44, 28] Generated Node #3: [44, 28] from Oper...
4
Current State: 72:[7, 37, 55, 83], Operations: [] Exploring Operation: 83-55=28, Resulting Numbers: [7, 37, 28] Generated Node #0,0: 72:[7, 37, 28] Operation: 83-55=28 Exploring Operation: 55-37=18, Resulting Numbers: [7, 83, 18] Generated Node #0,1: 72:[7, 83, 18] Operation: 55-37=18 Start Sub Search at level 1: Movin...
0.985243
hs_2
mult_heuristic
[ 4, 42, 6, 96 ]
17
[ "96/4=24", "42/6=7", "24-7=17" ]
Current State: 17:[4, 42, 6, 96], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [42, 6, 24] Generated Node #2: [42, 6, 24] from Operation: 96/4=24 Current State: 17:[42, 6, 24], Operations: ['96/4=24'] Exploring Operation: 42/6=7, Resulting Numbers: [24, 7] Generated Node #3: [24, 7] from Operation: 4...
4
Current State: 17:[4, 42, 6, 96], Operations: [] Exploring Operation: 96-42=54, Resulting Numbers: [4, 6, 54] Generated Node #0,0: 17:[4, 6, 54] Operation: 96-42=54 Exploring Operation: 96/4=24, Resulting Numbers: [42, 6, 24] Generated Node #0,1: 17:[42, 6, 24] Operation: 96/4=24 Exploring Operation: 96/6=16, Resulting...
0.976563
hs_3
mult_heuristic
[ 37, 6, 56, 39 ]
64
[ "37-6=31", "56+39=95", "95-31=64" ]
Current State: 64:[37, 6, 56, 39], Operations: [] Exploring Operation: 37-6=31, Resulting Numbers: [56, 39, 31] Generated Node #2: [56, 39, 31] from Operation: 37-6=31 Current State: 64:[56, 39, 31], Operations: ['37-6=31'] Exploring Operation: 56+39=95, Resulting Numbers: [31, 95] Generated Node #3: [31, 95] from Oper...
4
Current State: 64:[37, 6, 56, 39], Operations: [] Exploring Operation: 56-39=17, Resulting Numbers: [37, 6, 17] Generated Node #0,0: 64:[37, 6, 17] Operation: 56-39=17 Exploring Operation: 56-37=19, Resulting Numbers: [6, 39, 19] Generated Node #0,1: 64:[6, 39, 19] Operation: 56-37=19 Exploring Operation: 39-37=2, Resu...
0.959201
hs_5
sum_heuristic
[ 26, 22, 24, 45 ]
27
[ "26+22=48", "45-24=21", "48-21=27" ]
Current State: 27:[26, 22, 24, 45], Operations: [] Exploring Operation: 26+22=48, Resulting Numbers: [24, 45, 48] Generated Node #2: [24, 45, 48] from Operation: 26+22=48 Current State: 27:[24, 45, 48], Operations: ['26+22=48'] Exploring Operation: 45-24=21, Resulting Numbers: [48, 21] Generated Node #3: [48, 21] from ...
4
Current State: 27:[26, 22, 24, 45], Operations: [] Exploring Operation: 45-26=19, Resulting Numbers: [22, 24, 19] Generated Node #0,0: 27:[22, 24, 19] Operation: 45-26=19 Exploring Operation: 45-22=23, Resulting Numbers: [26, 24, 23] Generated Node #0,1: 27:[26, 24, 23] Operation: 45-22=23 Exploring Operation: 45-24=21...
0.982639
hs_4
mult_heuristic
[ 87, 73, 5, 84 ]
88
[ "87-84=3", "5*3=15", "73+15=88" ]
Current State: 88:[87, 73, 5, 84], Operations: [] Exploring Operation: 87-84=3, Resulting Numbers: [73, 5, 3] Generated Node #2: [73, 5, 3] from Operation: 87-84=3 Current State: 88:[73, 5, 3], Operations: ['87-84=3'] Exploring Operation: 5*3=15, Resulting Numbers: [73, 15] Generated Node #3: [73, 15] from Operation: 5...
4
Current State: 88:[87, 73, 5, 84], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [87, 5, 11] Generated Node #0,0: 88:[87, 5, 11] Operation: 84-73=11 Exploring Operation: 73+5=78, Resulting Numbers: [87, 84, 78] Generated Node #0,1: 88:[87, 84, 78] Operation: 73+5=78 Exploring Operation: 87-73=14, Res...
0
hs_5
sum_heuristic
[ 87, 56, 63, 71 ]
39
[ "87-56=31", "71-63=8", "31+8=39" ]
Current State: 39:[87, 56, 63, 71], Operations: [] Exploring Operation: 87-56=31, Resulting Numbers: [63, 71, 31] Generated Node #2: [63, 71, 31] from Operation: 87-56=31 Current State: 39:[63, 71, 31], Operations: ['87-56=31'] Exploring Operation: 71-63=8, Resulting Numbers: [31, 8] Generated Node #3: [31, 8] from Ope...
4
Current State: 39:[87, 56, 63, 71], Operations: [] Exploring Operation: 87-71=16, Resulting Numbers: [56, 63, 16] Generated Node #0,0: 39:[56, 63, 16] Operation: 87-71=16 Exploring Operation: 87-63=24, Resulting Numbers: [56, 71, 24] Generated Node #0,1: 39:[56, 71, 24] Operation: 87-63=24 Start Sub Search at level 1: ...
0.986111
hs_2
sum_heuristic
[ 70, 92, 82, 57 ]
50
[ "92-82=10", "70/10=7", "57-7=50" ]
Current State: 50:[70, 92, 82, 57], Operations: [] Exploring Operation: 92-82=10, Resulting Numbers: [70, 57, 10] Generated Node #2: [70, 57, 10] from Operation: 92-82=10 Current State: 50:[70, 57, 10], Operations: ['92-82=10'] Exploring Operation: 70/10=7, Resulting Numbers: [57, 7] Generated Node #3: [57, 7] from Ope...
4
Current State: 50:[70, 92, 82, 57], Operations: [] Exploring Operation: 82-70=12, Resulting Numbers: [92, 57, 12] Generated Node #0,0: 50:[92, 57, 12] Operation: 82-70=12 Exploring Operation: 92-70=22, Resulting Numbers: [82, 57, 22] Generated Node #0,1: 50:[82, 57, 22] Operation: 92-70=22 Exploring Operation: 92-82=10...
0.983507
hs_5
mult_heuristic
[ 4, 18, 54, 32 ]
44
[ "4+18=22", "54-32=22", "22+22=44" ]
Current State: 44:[4, 18, 54, 32], Operations: [] Exploring Operation: 4+18=22, Resulting Numbers: [54, 32, 22] Generated Node #2: [54, 32, 22] from Operation: 4+18=22 Current State: 44:[54, 32, 22], Operations: ['4+18=22'] Exploring Operation: 54-32=22, Resulting Numbers: [22, 22] Generated Node #3: [22, 22] from Oper...
4
Current State: 44:[4, 18, 54, 32], Operations: [] Exploring Operation: 54-32=22, Resulting Numbers: [4, 18, 22] Generated Node #0,0: 44:[4, 18, 22] Operation: 54-32=22 Exploring Operation: 54/18=3, Resulting Numbers: [4, 32, 3] Generated Node #0,1: 44:[4, 32, 3] Operation: 54/18=3 Moving to Node #0,0 Current State: 44:...
0.991319
hs_2
sum_heuristic
[ 18, 17, 36, 84 ]
59
[ "36/18=2", "84/2=42", "17+42=59" ]
Current State: 59:[18, 17, 36, 84], Operations: [] Exploring Operation: 36/18=2, Resulting Numbers: [17, 84, 2] Generated Node #2: [17, 84, 2] from Operation: 36/18=2 Current State: 59:[17, 84, 2], Operations: ['36/18=2'] Exploring Operation: 84/2=42, Resulting Numbers: [17, 42] Generated Node #3: [17, 42] from Operati...
4
Current State: 59:[18, 17, 36, 84], Operations: [] Exploring Operation: 18+36=54, Resulting Numbers: [17, 84, 54] Generated Node #0,0: 59:[17, 84, 54] Operation: 18+36=54 Exploring Operation: 17+36=53, Resulting Numbers: [18, 84, 53] Generated Node #0,1: 59:[18, 84, 53] Operation: 17+36=53 Exploring Operation: 18+17=35...
0
hs_4
sum_heuristic
[ 39, 26, 63, 16 ]
66
[ "39-26=13", "63+16=79", "79-13=66" ]
Current State: 66:[39, 26, 63, 16], Operations: [] Exploring Operation: 39-26=13, Resulting Numbers: [63, 16, 13] Generated Node #2: [63, 16, 13] from Operation: 39-26=13 Current State: 66:[63, 16, 13], Operations: ['39-26=13'] Exploring Operation: 63+16=79, Resulting Numbers: [13, 79] Generated Node #3: [13, 79] from ...
4
Current State: 66:[39, 26, 63, 16], Operations: [] Exploring Operation: 39-26=13, Resulting Numbers: [63, 16, 13] Generated Node #0,0: 66:[63, 16, 13] Operation: 39-26=13 Exploring Operation: 39+26=65, Resulting Numbers: [63, 16, 65] Generated Node #0,1: 66:[63, 16, 65] Operation: 39+26=65 Exploring Operation: 39-16=23...
0.990451
hs_3
mult_heuristic
[ 99, 6, 53, 8 ]
23
[ "99-53=46", "8-6=2", "46/2=23" ]
Current State: 23:[99, 6, 53, 8], Operations: [] Exploring Operation: 99-53=46, Resulting Numbers: [6, 8, 46] Generated Node #2: [6, 8, 46] from Operation: 99-53=46 Current State: 23:[6, 8, 46], Operations: ['99-53=46'] Exploring Operation: 8-6=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Operation: 8-...
4
Current State: 23:[99, 6, 53, 8], Operations: [] Exploring Operation: 99-53=46, Resulting Numbers: [6, 8, 46] Generated Node #0,0: 23:[6, 8, 46] Operation: 99-53=46 Exploring Operation: 99-6=93, Resulting Numbers: [53, 8, 93] Generated Node #0,1: 23:[53, 8, 93] Operation: 99-6=93 Exploring Operation: 6+8=14, Resulting ...
0.97309
hs_5
mult_heuristic
[ 2, 20, 27, 35 ]
11
[ "27+35=62", "62/2=31", "31-20=11" ]
Current State: 11:[2, 20, 27, 35], Operations: [] Exploring Operation: 27+35=62, Resulting Numbers: [2, 20, 62] Generated Node #2: [2, 20, 62] from Operation: 27+35=62 Current State: 11:[2, 20, 62], Operations: ['27+35=62'] Exploring Operation: 62/2=31, Resulting Numbers: [20, 31] Generated Node #3: [20, 31] from Opera...
4
Current State: 11:[2, 20, 27, 35], Operations: [] Exploring Operation: 35-27=8, Resulting Numbers: [2, 20, 8] Generated Node #0,0: 11:[2, 20, 8] Operation: 35-27=8 Exploring Operation: 27-20=7, Resulting Numbers: [2, 35, 7] Generated Node #0,1: 11:[2, 35, 7] Operation: 27-20=7 Exploring Operation: 35-20=15, Resulting N...
0
hs_3
sum_heuristic
[ 24, 4, 95, 6 ]
53
[ "24*6=144", "95-4=91", "144-91=53" ]
Current State: 53:[24, 4, 95, 6], Operations: [] Exploring Operation: 24*6=144, Resulting Numbers: [4, 95, 144] Generated Node #2: [4, 95, 144] from Operation: 24*6=144 Current State: 53:[4, 95, 144], Operations: ['24*6=144'] Exploring Operation: 95-4=91, Resulting Numbers: [144, 91] Generated Node #3: [144, 91] from O...
4
Current State: 53:[24, 4, 95, 6], Operations: [] Exploring Operation: 24+4=28, Resulting Numbers: [95, 6, 28] Generated Node #0,0: 53:[95, 6, 28] Operation: 24+4=28 Exploring Operation: 95-24=71, Resulting Numbers: [4, 6, 71] Generated Node #0,1: 53:[4, 6, 71] Operation: 95-24=71 Exploring Operation: 95-4=91, Resulting...
0
hs_5
mult_heuristic
[ 28, 95, 19, 18 ]
30
[ "95-28=67", "19+18=37", "67-37=30" ]
Current State: 30:[28, 95, 19, 18], Operations: [] Exploring Operation: 95-28=67, Resulting Numbers: [19, 18, 67] Generated Node #2: [19, 18, 67] from Operation: 95-28=67 Current State: 30:[19, 18, 67], Operations: ['95-28=67'] Exploring Operation: 19+18=37, Resulting Numbers: [67, 37] Generated Node #3: [67, 37] from ...
4
Current State: 30:[28, 95, 19, 18], Operations: [] Exploring Operation: 95-19=76, Resulting Numbers: [28, 18, 76] Generated Node #0,0: 30:[28, 18, 76] Operation: 95-19=76 Exploring Operation: 95/19=5, Resulting Numbers: [28, 18, 5] Generated Node #0,1: 30:[28, 18, 5] Operation: 95/19=5 Exploring Operation: 95-28=67, Re...
0.973958
hs_4
sum_heuristic
[ 12, 94, 62, 77 ]
67
[ "94-12=82", "77-62=15", "82-15=67" ]
Current State: 67:[12, 94, 62, 77], Operations: [] Exploring Operation: 94-12=82, Resulting Numbers: [62, 77, 82] Generated Node #2: [62, 77, 82] from Operation: 94-12=82 Current State: 67:[62, 77, 82], Operations: ['94-12=82'] Exploring Operation: 77-62=15, Resulting Numbers: [82, 15] Generated Node #3: [82, 15] from ...
4
Current State: 67:[12, 94, 62, 77], Operations: [] Exploring Operation: 12+62=74, Resulting Numbers: [94, 77, 74] Generated Node #0,0: 67:[94, 77, 74] Operation: 12+62=74 Exploring Operation: 12+94=106, Resulting Numbers: [62, 77, 106] Generated Node #0,1: 67:[62, 77, 106] Operation: 12+94=106 Exploring Operation: 77-1...
0.939236
hs_5
sum_heuristic
[ 49, 50, 57, 9 ]
49
[ "50-49=1", "57-9=48", "1+48=49" ]
Current State: 49:[49, 50, 57, 9], Operations: [] Exploring Operation: 50-49=1, Resulting Numbers: [57, 9, 1] Generated Node #2: [57, 9, 1] from Operation: 50-49=1 Current State: 49:[57, 9, 1], Operations: ['50-49=1'] Exploring Operation: 57-9=48, Resulting Numbers: [1, 48] Generated Node #3: [1, 48] from Operation: 57...
4
Current State: 49:[49, 50, 57, 9], Operations: [] Exploring Operation: 57-50=7, Resulting Numbers: [49, 9, 7] Generated Node #0,0: 49:[49, 9, 7] Operation: 57-50=7 Moving to Node #0,0 Current State: 49:[49, 9, 7], Operations: ['57-50=7'] Exploring Operation: 49/7=7, Resulting Numbers: [9, 7] Generated Node #0,0,0: 49:[...
0
hs_1
sum_heuristic
[ 84, 22, 73, 11 ]
99
[ "84-73=11", "11*11=121", "121-22=99" ]
Current State: 99:[84, 22, 73, 11], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [22, 11, 11] Generated Node #2: [22, 11, 11] from Operation: 84-73=11 Current State: 99:[22, 11, 11], Operations: ['84-73=11'] Exploring Operation: 11*11=121, Resulting Numbers: [22, 121] Generated Node #3: [22, 121] fr...
4
Current State: 99:[84, 22, 73, 11], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [22, 11, 11] Generated Node #0,0: 99:[22, 11, 11] Operation: 84-73=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[22, 11, 11], Operations: ['84-73=11'] Exploring Operation: 22+11=33, Resulting Nu...
0
hs_1
mult_heuristic
[ 84, 4, 8, 42 ]
63
[ "84+42=126", "8/4=2", "126/2=63" ]
Current State: 63:[84, 4, 8, 42], Operations: [] Exploring Operation: 84+42=126, Resulting Numbers: [4, 8, 126] Generated Node #2: [4, 8, 126] from Operation: 84+42=126 Current State: 63:[4, 8, 126], Operations: ['84+42=126'] Exploring Operation: 8/4=2, Resulting Numbers: [126, 2] Generated Node #3: [126, 2] from Opera...
4
Current State: 63:[84, 4, 8, 42], Operations: [] Exploring Operation: 84-8=76, Resulting Numbers: [4, 42, 76] Generated Node #0,0: 63:[4, 42, 76] Operation: 84-8=76 Exploring Operation: 84/42=2, Resulting Numbers: [4, 8, 2] Generated Node #0,1: 63:[4, 8, 2] Operation: 84/42=2 Exploring Operation: 84-42=42, Resulting Nu...
0
hs_5
mult_heuristic
[ 49, 81, 15, 89 ]
71
[ "89-81=8", "15*8=120", "120-49=71" ]
Current State: 71:[49, 81, 15, 89], Operations: [] Exploring Operation: 89-81=8, Resulting Numbers: [49, 15, 8] Generated Node #2: [49, 15, 8] from Operation: 89-81=8 Current State: 71:[49, 15, 8], Operations: ['89-81=8'] Exploring Operation: 15*8=120, Resulting Numbers: [49, 120] Generated Node #3: [49, 120] from Oper...
4
Current State: 71:[49, 81, 15, 89], Operations: [] Exploring Operation: 89-15=74, Resulting Numbers: [49, 81, 74] Generated Node #0,0: 71:[49, 81, 74] Operation: 89-15=74 Exploring Operation: 49+15=64, Resulting Numbers: [81, 89, 64] Generated Node #0,1: 71:[81, 89, 64] Operation: 49+15=64 Exploring Operation: 81-15=66...
0
hs_3
mult_heuristic
[ 4, 14, 78, 61 ]
45
[ "78-14=64", "64/4=16", "61-16=45" ]
Current State: 45:[4, 14, 78, 61], Operations: [] Exploring Operation: 78-14=64, Resulting Numbers: [4, 61, 64] Generated Node #2: [4, 61, 64] from Operation: 78-14=64 Current State: 45:[4, 61, 64], Operations: ['78-14=64'] Exploring Operation: 64/4=16, Resulting Numbers: [61, 16] Generated Node #3: [61, 16] from Opera...
4
Current State: 45:[4, 14, 78, 61], Operations: [] Exploring Operation: 61-14=47, Resulting Numbers: [4, 78, 47] Generated Node #0,0: 45:[4, 78, 47] Operation: 61-14=47 Exploring Operation: 78-61=17, Resulting Numbers: [4, 14, 17] Generated Node #0,1: 45:[4, 14, 17] Operation: 78-61=17 Exploring Operation: 78-4=74, Resu...
0.982639
hs_4
sum_heuristic
[ 76, 54, 8, 81 ]
51
[ "76-54=22", "81-8=73", "73-22=51" ]
Current State: 51:[76, 54, 8, 81], Operations: [] Exploring Operation: 76-54=22, Resulting Numbers: [8, 81, 22] Generated Node #2: [8, 81, 22] from Operation: 76-54=22 Current State: 51:[8, 81, 22], Operations: ['76-54=22'] Exploring Operation: 81-8=73, Resulting Numbers: [22, 73] Generated Node #3: [22, 73] from Opera...
4
Current State: 51:[76, 54, 8, 81], Operations: [] Exploring Operation: 76-54=22, Resulting Numbers: [8, 81, 22] Generated Node #0,0: 51:[8, 81, 22] Operation: 76-54=22 Exploring Operation: 76-8=68, Resulting Numbers: [54, 81, 68] Generated Node #0,1: 51:[54, 81, 68] Operation: 76-8=68 Exploring Operation: 81-8=73, Resu...
0.969618
hs_5
sum_heuristic
[ 3, 43, 84, 80 ]
31
[ "84-80=4", "3*4=12", "43-12=31" ]
Current State: 31:[3, 43, 84, 80], Operations: [] Exploring Operation: 84-80=4, Resulting Numbers: [3, 43, 4] Generated Node #2: [3, 43, 4] from Operation: 84-80=4 Current State: 31:[3, 43, 4], Operations: ['84-80=4'] Exploring Operation: 3*4=12, Resulting Numbers: [43, 12] Generated Node #3: [43, 12] from Operation: 3...
4
Current State: 31:[3, 43, 84, 80], Operations: [] Exploring Operation: 84-43=41, Resulting Numbers: [3, 80, 41] Generated Node #0,0: 31:[3, 80, 41] Operation: 84-43=41 Exploring Operation: 84/3=28, Resulting Numbers: [43, 80, 28] Generated Node #0,1: 31:[43, 80, 28] Operation: 84/3=28 Exploring Operation: 84-80=4, Resu...
0.986979
hs_3
sum_heuristic
[ 90, 39, 79, 74 ]
57
[ "79-74=5", "90/5=18", "39+18=57" ]
Current State: 57:[90, 39, 79, 74], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [90, 39, 5] Generated Node #2: [90, 39, 5] from Operation: 79-74=5 Current State: 57:[90, 39, 5], Operations: ['79-74=5'] Exploring Operation: 90/5=18, Resulting Numbers: [39, 18] Generated Node #3: [39, 18] from Operati...
4
Current State: 57:[90, 39, 79, 74], Operations: [] Exploring Operation: 90-74=16, Resulting Numbers: [39, 79, 16] Generated Node #0,0: 57:[39, 79, 16] Operation: 90-74=16 Exploring Operation: 90-79=11, Resulting Numbers: [39, 74, 11] Generated Node #0,1: 57:[39, 74, 11] Operation: 90-79=11 Exploring Operation: 79-39=40...
0.9375
hs_5
sum_heuristic
[ 93, 62, 51, 85 ]
65
[ "93-62=31", "85-51=34", "31+34=65" ]
Current State: 65:[93, 62, 51, 85], Operations: [] Exploring Operation: 93-62=31, Resulting Numbers: [51, 85, 31] Generated Node #2: [51, 85, 31] from Operation: 93-62=31 Current State: 65:[51, 85, 31], Operations: ['93-62=31'] Exploring Operation: 85-51=34, Resulting Numbers: [31, 34] Generated Node #3: [31, 34] from ...
4
Current State: 65:[93, 62, 51, 85], Operations: [] Exploring Operation: 93-85=8, Resulting Numbers: [62, 51, 8] Generated Node #0,0: 65:[62, 51, 8] Operation: 93-85=8 Exploring Operation: 93-62=31, Resulting Numbers: [51, 85, 31] Generated Node #0,1: 65:[51, 85, 31] Operation: 93-62=31 Exploring Operation: 62-51=11, Re...
0.971354
hs_4
sum_heuristic
[ 73, 19, 10, 28 ]
54
[ "73+19=92", "10+28=38", "92-38=54" ]
Current State: 54:[73, 19, 10, 28], Operations: [] Exploring Operation: 73+19=92, Resulting Numbers: [10, 28, 92] Generated Node #2: [10, 28, 92] from Operation: 73+19=92 Current State: 54:[10, 28, 92], Operations: ['73+19=92'] Exploring Operation: 10+28=38, Resulting Numbers: [92, 38] Generated Node #3: [92, 38] from ...
4
Current State: 54:[73, 19, 10, 28], Operations: [] Exploring Operation: 73-10=63, Resulting Numbers: [19, 28, 63] Generated Node #0,0: 54:[19, 28, 63] Operation: 73-10=63 Exploring Operation: 73-28=45, Resulting Numbers: [19, 10, 45] Generated Node #0,1: 54:[19, 10, 45] Operation: 73-28=45 Exploring Operation: 73-19=54...
0.979167
hs_3
mult_heuristic
[ 15, 24, 35, 46 ]
20
[ "24-15=9", "46-35=11", "9+11=20" ]
Current State: 20:[15, 24, 35, 46], Operations: [] Exploring Operation: 24-15=9, Resulting Numbers: [35, 46, 9] Generated Node #2: [35, 46, 9] from Operation: 24-15=9 Current State: 20:[35, 46, 9], Operations: ['24-15=9'] Exploring Operation: 46-35=11, Resulting Numbers: [9, 11] Generated Node #3: [9, 11] from Operatio...
4
Current State: 20:[15, 24, 35, 46], Operations: [] Exploring Operation: 46-24=22, Resulting Numbers: [15, 35, 22] Generated Node #0,0: 20:[15, 35, 22] Operation: 46-24=22 Exploring Operation: 35-15=20, Resulting Numbers: [24, 46, 20] Generated Node #0,1: 20:[24, 46, 20] Operation: 35-15=20 Exploring Operation: 46-35=11...
0.989583
hs_3
sum_heuristic
[ 55, 46, 55, 96 ]
51
[ "55/55=1", "96-46=50", "1+50=51" ]
Current State: 51:[55, 46, 55, 96], Operations: [] Exploring Operation: 55/55=1, Resulting Numbers: [46, 96, 1] Generated Node #2: [46, 96, 1] from Operation: 55/55=1 Current State: 51:[46, 96, 1], Operations: ['55/55=1'] Exploring Operation: 96-46=50, Resulting Numbers: [1, 50] Generated Node #3: [1, 50] from Operatio...
4
Current State: 51:[55, 46, 55, 96], Operations: [] Exploring Operation: 96-46=50, Resulting Numbers: [55, 55, 50] Generated Node #0,0: 51:[55, 55, 50] Operation: 96-46=50 Moving to Node #0,0 Current State: 51:[55, 55, 50], Operations: ['96-46=50'] Exploring Operation: 55/55=1, Resulting Numbers: [50, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 4, 50, 73, 65 ]
46
[ "4+50=54", "73-65=8", "54-8=46" ]
Current State: 46:[4, 50, 73, 65], Operations: [] Exploring Operation: 4+50=54, Resulting Numbers: [73, 65, 54] Generated Node #2: [73, 65, 54] from Operation: 4+50=54 Current State: 46:[73, 65, 54], Operations: ['4+50=54'] Exploring Operation: 73-65=8, Resulting Numbers: [54, 8] Generated Node #3: [54, 8] from Operati...
4
Current State: 46:[4, 50, 73, 65], Operations: [] Exploring Operation: 73-50=23, Resulting Numbers: [4, 65, 23] Generated Node #0,0: 46:[4, 65, 23] Operation: 73-50=23 Exploring Operation: 73-65=8, Resulting Numbers: [4, 50, 8] Generated Node #0,1: 46:[4, 50, 8] Operation: 73-65=8 Start Sub Search at level 1: Moving to...
0.986979
hs_2
sum_heuristic
[ 81, 96, 45, 27 ]
54
[ "81/27=3", "96-45=51", "3+51=54" ]
Current State: 54:[81, 96, 45, 27], Operations: [] Exploring Operation: 81/27=3, Resulting Numbers: [96, 45, 3] Generated Node #2: [96, 45, 3] from Operation: 81/27=3 Current State: 54:[96, 45, 3], Operations: ['81/27=3'] Exploring Operation: 96-45=51, Resulting Numbers: [3, 51] Generated Node #3: [3, 51] from Operatio...
4
Current State: 54:[81, 96, 45, 27], Operations: [] Exploring Operation: 81-45=36, Resulting Numbers: [96, 27, 36] Generated Node #0,0: 54:[96, 27, 36] Operation: 81-45=36 Exploring Operation: 96-81=15, Resulting Numbers: [45, 27, 15] Generated Node #0,1: 54:[45, 27, 15] Operation: 96-81=15 Exploring Operation: 96-45=51...
0.966146
hs_3
sum_heuristic
[ 56, 77, 32, 2 ]
33
[ "56+32=88", "88/2=44", "77-44=33" ]
Current State: 33:[56, 77, 32, 2], Operations: [] Exploring Operation: 56+32=88, Resulting Numbers: [77, 2, 88] Generated Node #2: [77, 2, 88] from Operation: 56+32=88 Current State: 33:[77, 2, 88], Operations: ['56+32=88'] Exploring Operation: 88/2=44, Resulting Numbers: [77, 44] Generated Node #3: [77, 44] from Opera...
4
Current State: 33:[56, 77, 32, 2], Operations: [] Exploring Operation: 77-56=21, Resulting Numbers: [32, 2, 21] Generated Node #0,0: 33:[32, 2, 21] Operation: 77-56=21 Moving to Node #0,0 Current State: 33:[32, 2, 21], Operations: ['77-56=21'] Exploring Operation: 32-21=11, Resulting Numbers: [2, 11] Generated Node #0,...
0
hs_1
sum_heuristic
[ 5, 95, 27, 84 ]
11
[ "5+95=100", "27+84=111", "111-100=11" ]
Current State: 11:[5, 95, 27, 84], Operations: [] Exploring Operation: 5+95=100, Resulting Numbers: [27, 84, 100] Generated Node #2: [27, 84, 100] from Operation: 5+95=100 Current State: 11:[27, 84, 100], Operations: ['5+95=100'] Exploring Operation: 27+84=111, Resulting Numbers: [100, 111] Generated Node #3: [100, 111...
4
Current State: 11:[5, 95, 27, 84], Operations: [] Exploring Operation: 95-84=11, Resulting Numbers: [5, 27, 11] Generated Node #0,0: 11:[5, 27, 11] Operation: 95-84=11 Exploring Operation: 84-27=57, Resulting Numbers: [5, 95, 57] Generated Node #0,1: 11:[5, 95, 57] Operation: 84-27=57 Exploring Operation: 95-27=68, Res...
0.966146
hs_4
mult_heuristic
[ 48, 11, 92, 99 ]
52
[ "48+11=59", "99-92=7", "59-7=52" ]
Current State: 52:[48, 11, 92, 99], Operations: [] Exploring Operation: 48+11=59, Resulting Numbers: [92, 99, 59] Generated Node #2: [92, 99, 59] from Operation: 48+11=59 Current State: 52:[92, 99, 59], Operations: ['48+11=59'] Exploring Operation: 99-92=7, Resulting Numbers: [59, 7] Generated Node #3: [59, 7] from Ope...
4
Current State: 52:[48, 11, 92, 99], Operations: [] Exploring Operation: 99-92=7, Resulting Numbers: [48, 11, 7] Generated Node #0,0: 52:[48, 11, 7] Operation: 99-92=7 Exploring Operation: 99-48=51, Resulting Numbers: [11, 92, 51] Generated Node #0,1: 52:[11, 92, 51] Operation: 99-48=51 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 14, 5, 69, 49 ]
39
[ "14+5=19", "69-49=20", "19+20=39" ]
Current State: 39:[14, 5, 69, 49], Operations: [] Exploring Operation: 14+5=19, Resulting Numbers: [69, 49, 19] Generated Node #2: [69, 49, 19] from Operation: 14+5=19 Current State: 39:[69, 49, 19], Operations: ['14+5=19'] Exploring Operation: 69-49=20, Resulting Numbers: [19, 20] Generated Node #3: [19, 20] from Oper...
4
Current State: 39:[14, 5, 69, 49], Operations: [] Exploring Operation: 69-49=20, Resulting Numbers: [14, 5, 20] Generated Node #0,0: 39:[14, 5, 20] Operation: 69-49=20 Exploring Operation: 69-14=55, Resulting Numbers: [5, 49, 55] Generated Node #0,1: 39:[5, 49, 55] Operation: 69-14=55 Exploring Operation: 49-14=35, Res...
0.967882
hs_3
mult_heuristic
[ 43, 6, 30, 21 ]
88
[ "43-6=37", "30+21=51", "37+51=88" ]
Current State: 88:[43, 6, 30, 21], Operations: [] Exploring Operation: 43-6=37, Resulting Numbers: [30, 21, 37] Generated Node #2: [30, 21, 37] from Operation: 43-6=37 Current State: 88:[30, 21, 37], Operations: ['43-6=37'] Exploring Operation: 30+21=51, Resulting Numbers: [37, 51] Generated Node #3: [37, 51] from Oper...
4
Current State: 88:[43, 6, 30, 21], Operations: [] Exploring Operation: 30/6=5, Resulting Numbers: [43, 21, 5] Generated Node #0,0: 88:[43, 21, 5] Operation: 30/6=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[43, 21, 5], Operations: ['30/6=5'] Exploring Operation: 43-21=22, Resulting Numbers: [5,...
0
hs_1
mult_heuristic
[ 4, 8, 67, 44 ]
76
[ "44-8=36", "36/4=9", "67+9=76" ]
Current State: 76:[4, 8, 67, 44], Operations: [] Exploring Operation: 44-8=36, Resulting Numbers: [4, 67, 36] Generated Node #2: [4, 67, 36] from Operation: 44-8=36 Current State: 76:[4, 67, 36], Operations: ['44-8=36'] Exploring Operation: 36/4=9, Resulting Numbers: [67, 9] Generated Node #3: [67, 9] from Operation: 3...
4
Current State: 76:[4, 8, 67, 44], Operations: [] Exploring Operation: 44-8=36, Resulting Numbers: [4, 67, 36] Generated Node #0,0: 76:[4, 67, 36] Operation: 44-8=36 Exploring Operation: 8+67=75, Resulting Numbers: [4, 44, 75] Generated Node #0,1: 76:[4, 44, 75] Operation: 8+67=75 Exploring Operation: 67-44=23, Resultin...
0.962674
hs_4
sum_heuristic
[ 45, 54, 65, 1 ]
79
[ "54*65=3510", "3510/45=78", "1+78=79" ]
Current State: 79:[45, 54, 65, 1], Operations: [] Exploring Operation: 54*65=3510, Resulting Numbers: [45, 1, 3510] Generated Node #2: [45, 1, 3510] from Operation: 54*65=3510 Current State: 79:[45, 1, 3510], Operations: ['54*65=3510'] Exploring Operation: 3510/45=78, Resulting Numbers: [1, 78] Generated Node #3: [1, 7...
4
Current State: 79:[45, 54, 65, 1], Operations: [] Exploring Operation: 54+1=55, Resulting Numbers: [45, 65, 55] Generated Node #0,0: 79:[45, 65, 55] Operation: 54+1=55 Exploring Operation: 45+1=46, Resulting Numbers: [54, 65, 46] Generated Node #0,1: 79:[54, 65, 46] Operation: 45+1=46 Exploring Operation: 45/1=45, Resu...
0
hs_5
sum_heuristic
[ 30, 12, 59, 55 ]
96
[ "30-12=18", "59+55=114", "114-18=96" ]
Current State: 96:[30, 12, 59, 55], Operations: [] Exploring Operation: 30-12=18, Resulting Numbers: [59, 55, 18] Generated Node #2: [59, 55, 18] from Operation: 30-12=18 Current State: 96:[59, 55, 18], Operations: ['30-12=18'] Exploring Operation: 59+55=114, Resulting Numbers: [18, 114] Generated Node #3: [18, 114] fr...
4
Current State: 96:[30, 12, 59, 55], Operations: [] Exploring Operation: 59-55=4, Resulting Numbers: [30, 12, 4] Generated Node #0,0: 96:[30, 12, 4] Operation: 59-55=4 Exploring Operation: 59-30=29, Resulting Numbers: [12, 55, 29] Generated Node #0,1: 96:[12, 55, 29] Operation: 59-30=29 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 20, 70, 10, 69 ]
34
[ "20/10=2", "70/2=35", "69-35=34" ]
Current State: 34:[20, 70, 10, 69], Operations: [] Exploring Operation: 20/10=2, Resulting Numbers: [70, 69, 2] Generated Node #2: [70, 69, 2] from Operation: 20/10=2 Current State: 34:[70, 69, 2], Operations: ['20/10=2'] Exploring Operation: 70/2=35, Resulting Numbers: [69, 35] Generated Node #3: [69, 35] from Operati...
4
Current State: 34:[20, 70, 10, 69], Operations: [] Exploring Operation: 70-69=1, Resulting Numbers: [20, 10, 1] Generated Node #0,0: 34:[20, 10, 1] Operation: 70-69=1 Exploring Operation: 70-10=60, Resulting Numbers: [20, 69, 60] Generated Node #0,1: 34:[20, 69, 60] Operation: 70-10=60 Exploring Operation: 70/10=7, Res...
0
hs_5
mult_heuristic
[ 9, 14, 21, 59 ]
88
[ "9*14=126", "59-21=38", "126-38=88" ]
Current State: 88:[9, 14, 21, 59], Operations: [] Exploring Operation: 9*14=126, Resulting Numbers: [21, 59, 126] Generated Node #2: [21, 59, 126] from Operation: 9*14=126 Current State: 88:[21, 59, 126], Operations: ['9*14=126'] Exploring Operation: 59-21=38, Resulting Numbers: [126, 38] Generated Node #3: [126, 38] f...
4
Current State: 88:[9, 14, 21, 59], Operations: [] Exploring Operation: 59-14=45, Resulting Numbers: [9, 21, 45] Generated Node #0,0: 88:[9, 21, 45] Operation: 59-14=45 Exploring Operation: 59-9=50, Resulting Numbers: [14, 21, 50] Generated Node #0,1: 88:[14, 21, 50] Operation: 59-9=50 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 33, 27, 18, 39 ]
54
[ "39-33=6", "27-18=9", "6*9=54" ]
Current State: 54:[33, 27, 18, 39], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [27, 18, 6] Generated Node #2: [27, 18, 6] from Operation: 39-33=6 Current State: 54:[27, 18, 6], Operations: ['39-33=6'] Exploring Operation: 27-18=9, Resulting Numbers: [6, 9] Generated Node #3: [6, 9] from Operation: ...
4
Current State: 54:[33, 27, 18, 39], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [27, 18, 6] Generated Node #0,0: 54:[27, 18, 6] Operation: 39-33=6 Exploring Operation: 39-27=12, Resulting Numbers: [33, 18, 12] Generated Node #0,1: 54:[33, 18, 12] Operation: 39-27=12 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 66, 62, 71, 78 ]
16
[ "66+78=144", "71-62=9", "144/9=16" ]
Current State: 16:[66, 62, 71, 78], Operations: [] Exploring Operation: 66+78=144, Resulting Numbers: [62, 71, 144] Generated Node #2: [62, 71, 144] from Operation: 66+78=144 Current State: 16:[62, 71, 144], Operations: ['66+78=144'] Exploring Operation: 71-62=9, Resulting Numbers: [144, 9] Generated Node #3: [144, 9] ...
4
Current State: 16:[66, 62, 71, 78], Operations: [] Exploring Operation: 78-71=7, Resulting Numbers: [66, 62, 7] Generated Node #0,0: 16:[66, 62, 7] Operation: 78-71=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[66, 62, 7], Operations: ['78-71=7'] Exploring Operation: 66-62=4, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 13, 49, 64, 52 ]
65
[ "13*64=832", "832/52=16", "49+16=65" ]
Current State: 65:[13, 49, 64, 52], Operations: [] Exploring Operation: 13*64=832, Resulting Numbers: [49, 52, 832] Generated Node #2: [49, 52, 832] from Operation: 13*64=832 Current State: 65:[49, 52, 832], Operations: ['13*64=832'] Exploring Operation: 832/52=16, Resulting Numbers: [49, 16] Generated Node #3: [49, 16...
4
Current State: 65:[13, 49, 64, 52], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [13, 64, 3] Generated Node #0,0: 65:[13, 64, 3] Operation: 52-49=3 Exploring Operation: 64-49=15, Resulting Numbers: [13, 52, 15] Generated Node #0,1: 65:[13, 52, 15] Operation: 64-49=15 Exploring Operation: 13+49=62, Re...
0
hs_3
sum_heuristic
[ 3, 50, 68, 57 ]
89
[ "57-50=7", "3*7=21", "68+21=89" ]
Current State: 89:[3, 50, 68, 57], Operations: [] Exploring Operation: 57-50=7, Resulting Numbers: [3, 68, 7] Generated Node #2: [3, 68, 7] from Operation: 57-50=7 Current State: 89:[3, 68, 7], Operations: ['57-50=7'] Exploring Operation: 3*7=21, Resulting Numbers: [68, 21] Generated Node #3: [68, 21] from Operation: 3...
4
Current State: 89:[3, 50, 68, 57], Operations: [] Exploring Operation: 3+50=53, Resulting Numbers: [68, 57, 53] Generated Node #0,0: 89:[68, 57, 53] Operation: 3+50=53 Exploring Operation: 3+68=71, Resulting Numbers: [50, 57, 71] Generated Node #0,1: 89:[50, 57, 71] Operation: 3+68=71 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 45, 4, 8, 61 ]
94
[ "45-4=41", "61-8=53", "41+53=94" ]
Current State: 94:[45, 4, 8, 61], Operations: [] Exploring Operation: 45-4=41, Resulting Numbers: [8, 61, 41] Generated Node #2: [8, 61, 41] from Operation: 45-4=41 Current State: 94:[8, 61, 41], Operations: ['45-4=41'] Exploring Operation: 61-8=53, Resulting Numbers: [41, 53] Generated Node #3: [41, 53] from Operation...
4
Current State: 94:[45, 4, 8, 61], Operations: [] Exploring Operation: 61-8=53, Resulting Numbers: [45, 4, 53] Generated Node #0,0: 94:[45, 4, 53] Operation: 61-8=53 Exploring Operation: 61-4=57, Resulting Numbers: [45, 8, 57] Generated Node #0,1: 94:[45, 8, 57] Operation: 61-4=57 Exploring Operation: 8-4=4, Resulting N...
0.965278
hs_4
mult_heuristic
[ 5, 18, 9, 2 ]
44
[ "18-5=13", "9+13=22", "2*22=44" ]
Current State: 44:[5, 18, 9, 2], Operations: [] Exploring Operation: 18-5=13, Resulting Numbers: [9, 2, 13] Generated Node #2: [9, 2, 13] from Operation: 18-5=13 Current State: 44:[9, 2, 13], Operations: ['18-5=13'] Exploring Operation: 9+13=22, Resulting Numbers: [2, 22] Generated Node #3: [2, 22] from Operation: 9+13...
4
Current State: 44:[5, 18, 9, 2], Operations: [] Exploring Operation: 5+18=23, Resulting Numbers: [9, 2, 23] Generated Node #0,0: 44:[9, 2, 23] Operation: 5+18=23 Exploring Operation: 18/9=2, Resulting Numbers: [5, 2, 2] Generated Node #0,1: 44:[5, 2, 2] Operation: 18/9=2 Start Sub Search at level 1: Moving to Node #0,1...
0
hs_2
sum_heuristic
[ 41, 35, 73, 33 ]
100
[ "41-35=6", "73+33=106", "106-6=100" ]
Current State: 100:[41, 35, 73, 33], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [73, 33, 6] Generated Node #2: [73, 33, 6] from Operation: 41-35=6 Current State: 100:[73, 33, 6], Operations: ['41-35=6'] Exploring Operation: 73+33=106, Resulting Numbers: [6, 106] Generated Node #3: [6, 106] from Ope...
4
Current State: 100:[41, 35, 73, 33], Operations: [] Exploring Operation: 35+73=108, Resulting Numbers: [41, 33, 108] Generated Node #0,0: 100:[41, 33, 108] Operation: 35+73=108 Exploring Operation: 73-35=38, Resulting Numbers: [41, 33, 38] Generated Node #0,1: 100:[41, 33, 38] Operation: 73-35=38 Exploring Operation: 7...
0.987847
hs_4
sum_heuristic
[ 14, 28, 13, 67 ]
39
[ "14-13=1", "67-28=39", "1*39=39" ]
Current State: 39:[14, 28, 13, 67], Operations: [] Exploring Operation: 14-13=1, Resulting Numbers: [28, 67, 1] Generated Node #2: [28, 67, 1] from Operation: 14-13=1 Current State: 39:[28, 67, 1], Operations: ['14-13=1'] Exploring Operation: 67-28=39, Resulting Numbers: [1, 39] Generated Node #3: [1, 39] from Operatio...
4
Current State: 39:[14, 28, 13, 67], Operations: [] Exploring Operation: 67-13=54, Resulting Numbers: [14, 28, 54] Generated Node #0,0: 39:[14, 28, 54] Operation: 67-13=54 Exploring Operation: 67-28=39, Resulting Numbers: [14, 13, 39] Generated Node #0,1: 39:[14, 13, 39] Operation: 67-28=39 Exploring Operation: 67-14=53...
0.986111
hs_4
mult_heuristic
[ 28, 60, 46, 32 ]
46
[ "60-28=32", "46+32=78", "78-32=46" ]
Current State: 46:[28, 60, 46, 32], Operations: [] Exploring Operation: 60-28=32, Resulting Numbers: [46, 32, 32] Generated Node #2: [46, 32, 32] from Operation: 60-28=32 Current State: 46:[46, 32, 32], Operations: ['60-28=32'] Exploring Operation: 46+32=78, Resulting Numbers: [78] 78,46 equal: Goal Reached Exploring O...
4
Current State: 46:[28, 60, 46, 32], Operations: [] Exploring Operation: 60-32=28, Resulting Numbers: [28, 46, 28] Generated Node #0,0: 46:[28, 46, 28] Operation: 60-32=28 Exploring Operation: 32-28=4, Resulting Numbers: [60, 46, 4] Generated Node #0,1: 46:[60, 46, 4] Operation: 32-28=4 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 2, 21, 72, 29 ]
68
[ "29-21=8", "8/2=4", "72-4=68" ]
Current State: 68:[2, 21, 72, 29], Operations: [] Exploring Operation: 29-21=8, Resulting Numbers: [2, 72, 8] Generated Node #2: [2, 72, 8] from Operation: 29-21=8 Current State: 68:[2, 72, 8], Operations: ['29-21=8'] Exploring Operation: 8/2=4, Resulting Numbers: [72, 4] Generated Node #3: [72, 4] from Operation: 8/2=...
4
Current State: 68:[2, 21, 72, 29], Operations: [] Exploring Operation: 21-2=19, Resulting Numbers: [72, 29, 19] Generated Node #0,0: 68:[72, 29, 19] Operation: 21-2=19 Exploring Operation: 29-21=8, Resulting Numbers: [2, 72, 8] Generated Node #0,1: 68:[2, 72, 8] Operation: 29-21=8 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 1, 82, 8, 16 ]
89
[ "82-1=81", "16-8=8", "81+8=89" ]
Current State: 89:[1, 82, 8, 16], Operations: [] Exploring Operation: 82-1=81, Resulting Numbers: [8, 16, 81] Generated Node #2: [8, 16, 81] from Operation: 82-1=81 Current State: 89:[8, 16, 81], Operations: ['82-1=81'] Exploring Operation: 16-8=8, Resulting Numbers: [81, 8] Generated Node #3: [81, 8] from Operation: 1...
4
Current State: 89:[1, 82, 8, 16], Operations: [] Exploring Operation: 8*16=128, Resulting Numbers: [1, 82, 128] Generated Node #0,0: 89:[1, 82, 128] Operation: 8*16=128 Exploring Operation: 1+82=83, Resulting Numbers: [8, 16, 83] Generated Node #0,1: 89:[8, 16, 83] Operation: 1+82=83 Exploring Operation: 1+8=9, Resulti...
0
hs_3
sum_heuristic
[ 94, 92, 26, 96 ]
24
[ "92+96=188", "188/94=2", "26-2=24" ]
Current State: 24:[94, 92, 26, 96], Operations: [] Exploring Operation: 92+96=188, Resulting Numbers: [94, 26, 188] Generated Node #2: [94, 26, 188] from Operation: 92+96=188 Current State: 24:[94, 26, 188], Operations: ['92+96=188'] Exploring Operation: 188/94=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] f...
4
Current State: 24:[94, 92, 26, 96], Operations: [] Exploring Operation: 94-26=68, Resulting Numbers: [92, 96, 68] Generated Node #0,0: 24:[92, 96, 68] Operation: 94-26=68 Exploring Operation: 94-92=2, Resulting Numbers: [26, 96, 2] Generated Node #0,1: 24:[26, 96, 2] Operation: 94-92=2 Exploring Operation: 96-94=2, Res...
0
hs_5
mult_heuristic
[ 51, 89, 2, 99 ]
71
[ "99-89=10", "2*10=20", "51+20=71" ]
Current State: 71:[51, 89, 2, 99], Operations: [] Exploring Operation: 99-89=10, Resulting Numbers: [51, 2, 10] Generated Node #2: [51, 2, 10] from Operation: 99-89=10 Current State: 71:[51, 2, 10], Operations: ['99-89=10'] Exploring Operation: 2*10=20, Resulting Numbers: [51, 20] Generated Node #3: [51, 20] from Opera...
4
Current State: 71:[51, 89, 2, 99], Operations: [] Exploring Operation: 89+2=91, Resulting Numbers: [51, 99, 91] Generated Node #0,0: 71:[51, 99, 91] Operation: 89+2=91 Exploring Operation: 51-2=49, Resulting Numbers: [89, 99, 49] Generated Node #0,1: 71:[89, 99, 49] Operation: 51-2=49 Exploring Operation: 89-2=87, Resu...
0
hs_5
sum_heuristic
[ 98, 36, 35, 6 ]
76
[ "98+36=134", "35*6=210", "210-134=76" ]
Current State: 76:[98, 36, 35, 6], Operations: [] Exploring Operation: 98+36=134, Resulting Numbers: [35, 6, 134] Generated Node #2: [35, 6, 134] from Operation: 98+36=134 Current State: 76:[35, 6, 134], Operations: ['98+36=134'] Exploring Operation: 35*6=210, Resulting Numbers: [134, 210] Generated Node #3: [134, 210]...
4
Current State: 76:[98, 36, 35, 6], Operations: [] Exploring Operation: 98-36=62, Resulting Numbers: [35, 6, 62] Generated Node #0,0: 76:[35, 6, 62] Operation: 98-36=62 Exploring Operation: 98-35=63, Resulting Numbers: [36, 6, 63] Generated Node #0,1: 76:[36, 6, 63] Operation: 98-35=63 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 35, 81, 6, 10 ]
11
[ "35+81=116", "116-6=110", "110/10=11" ]
Current State: 11:[35, 81, 6, 10], Operations: [] Exploring Operation: 35+81=116, Resulting Numbers: [6, 10, 116] Generated Node #2: [6, 10, 116] from Operation: 35+81=116 Current State: 11:[6, 10, 116], Operations: ['35+81=116'] Exploring Operation: 116-6=110, Resulting Numbers: [10, 110] Generated Node #3: [10, 110] ...
4
Current State: 11:[35, 81, 6, 10], Operations: [] Exploring Operation: 35-10=25, Resulting Numbers: [81, 6, 25] Generated Node #0,0: 11:[81, 6, 25] Operation: 35-10=25 Exploring Operation: 35-6=29, Resulting Numbers: [81, 10, 29] Generated Node #0,1: 11:[81, 10, 29] Operation: 35-6=29 Exploring Operation: 81-10=71, Res...
0
hs_5
mult_heuristic
[ 97, 3, 82, 47 ]
92
[ "97-82=15", "3*15=45", "47+45=92" ]
Current State: 92:[97, 3, 82, 47], Operations: [] Exploring Operation: 97-82=15, Resulting Numbers: [3, 47, 15] Generated Node #2: [3, 47, 15] from Operation: 97-82=15 Current State: 92:[3, 47, 15], Operations: ['97-82=15'] Exploring Operation: 3*15=45, Resulting Numbers: [47, 45] Generated Node #3: [47, 45] from Opera...
4
Current State: 92:[97, 3, 82, 47], Operations: [] Exploring Operation: 97-47=50, Resulting Numbers: [3, 82, 50] Generated Node #0,0: 92:[3, 82, 50] Operation: 97-47=50 Exploring Operation: 3+82=85, Resulting Numbers: [97, 47, 85] Generated Node #0,1: 92:[97, 47, 85] Operation: 3+82=85 Exploring Operation: 97-82=15, Res...
0.985243
hs_5
sum_heuristic
[ 89, 37, 87, 6 ]
34
[ "89-87=2", "6/2=3", "37-3=34" ]
Current State: 34:[89, 37, 87, 6], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [37, 6, 2] Generated Node #2: [37, 6, 2] from Operation: 89-87=2 Current State: 34:[37, 6, 2], Operations: ['89-87=2'] Exploring Operation: 6/2=3, Resulting Numbers: [37, 3] Generated Node #3: [37, 3] from Operation: 6/2=...
4
Current State: 34:[89, 37, 87, 6], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [37, 6, 2] Generated Node #0,0: 34:[37, 6, 2] Operation: 89-87=2 Exploring Operation: 89-37=52, Resulting Numbers: [87, 6, 52] Generated Node #0,1: 34:[87, 6, 52] Operation: 89-37=52 Exploring Operation: 87-37=50, Resulti...
0.982639
hs_5
mult_heuristic
[ 98, 68, 26, 56 ]
24
[ "68-26=42", "56*42=2352", "2352/98=24" ]
Current State: 24:[98, 68, 26, 56], Operations: [] Exploring Operation: 68-26=42, Resulting Numbers: [98, 56, 42] Generated Node #2: [98, 56, 42] from Operation: 68-26=42 Current State: 24:[98, 56, 42], Operations: ['68-26=42'] Exploring Operation: 56*42=2352, Resulting Numbers: [98, 2352] Generated Node #3: [98, 2352]...
4
Current State: 24:[98, 68, 26, 56], Operations: [] Exploring Operation: 98-68=30, Resulting Numbers: [26, 56, 30] Generated Node #0,0: 24:[26, 56, 30] Operation: 98-68=30 Moving to Node #0,0 Current State: 24:[26, 56, 30], Operations: ['98-68=30'] Exploring Operation: 56-30=26, Resulting Numbers: [26, 26] Generated Nod...
0
hs_1
sum_heuristic
[ 38, 5, 69, 91 ]
80
[ "38+69=107", "107-91=16", "5*16=80" ]
Current State: 80:[38, 5, 69, 91], Operations: [] Exploring Operation: 38+69=107, Resulting Numbers: [5, 91, 107] Generated Node #2: [5, 91, 107] from Operation: 38+69=107 Current State: 80:[5, 91, 107], Operations: ['38+69=107'] Exploring Operation: 107-91=16, Resulting Numbers: [5, 16] Generated Node #3: [5, 16] from...
4
Current State: 80:[38, 5, 69, 91], Operations: [] Exploring Operation: 5+69=74, Resulting Numbers: [38, 91, 74] Generated Node #0,0: 80:[38, 91, 74] Operation: 5+69=74 Exploring Operation: 91-5=86, Resulting Numbers: [38, 69, 86] Generated Node #0,1: 80:[38, 69, 86] Operation: 91-5=86 Exploring Operation: 91-69=22, Res...
0.989583
hs_3
mult_heuristic
[ 39, 79, 57, 79 ]
17
[ "57-39=18", "79/79=1", "18-1=17" ]
Current State: 17:[39, 79, 57, 79], Operations: [] Exploring Operation: 57-39=18, Resulting Numbers: [79, 79, 18] Generated Node #2: [79, 79, 18] from Operation: 57-39=18 Current State: 17:[79, 79, 18], Operations: ['57-39=18'] Exploring Operation: 79/79=1, Resulting Numbers: [18, 1] Generated Node #3: [18, 1] from Ope...
4
Current State: 17:[39, 79, 57, 79], Operations: [] Exploring Operation: 79-57=22, Resulting Numbers: [39, 79, 22] Generated Node #0,0: 17:[39, 79, 22] Operation: 79-57=22 Exploring Operation: 79-79=0, Resulting Numbers: [39, 57, 0] Generated Node #0,1: 17:[39, 57, 0] Operation: 79-79=0 Exploring Operation: 79-39=40, Re...
0.986111
hs_5
mult_heuristic
[ 11, 3, 25, 56 ]
48
[ "11*3=33", "25+56=81", "81-33=48" ]
Current State: 48:[11, 3, 25, 56], Operations: [] Exploring Operation: 11*3=33, Resulting Numbers: [25, 56, 33] Generated Node #2: [25, 56, 33] from Operation: 11*3=33 Current State: 48:[25, 56, 33], Operations: ['11*3=33'] Exploring Operation: 25+56=81, Resulting Numbers: [33, 81] Generated Node #3: [33, 81] from Oper...
4
Current State: 48:[11, 3, 25, 56], Operations: [] Exploring Operation: 56-3=53, Resulting Numbers: [11, 25, 53] Generated Node #0,0: 48:[11, 25, 53] Operation: 56-3=53 Exploring Operation: 56-25=31, Resulting Numbers: [11, 3, 31] Generated Node #0,1: 48:[11, 3, 31] Operation: 56-25=31 Exploring Operation: 11-3=8, Resul...
0
hs_5
mult_heuristic
[ 77, 87, 43, 36 ]
69
[ "87-77=10", "43+36=79", "79-10=69" ]
Current State: 69:[77, 87, 43, 36], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [43, 36, 10] Generated Node #2: [43, 36, 10] from Operation: 87-77=10 Current State: 69:[43, 36, 10], Operations: ['87-77=10'] Exploring Operation: 43+36=79, Resulting Numbers: [10, 79] Generated Node #3: [10, 79] from ...
4
Current State: 69:[77, 87, 43, 36], Operations: [] Exploring Operation: 43-36=7, Resulting Numbers: [77, 87, 7] Generated Node #0,0: 69:[77, 87, 7] Operation: 43-36=7 Moving to Node #0,0 Current State: 69:[77, 87, 7], Operations: ['43-36=7'] Exploring Operation: 87-77=10, Resulting Numbers: [7, 10] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 17, 81, 31, 83 ]
46
[ "17+81=98", "83-31=52", "98-52=46" ]
Current State: 46:[17, 81, 31, 83], Operations: [] Exploring Operation: 17+81=98, Resulting Numbers: [31, 83, 98] Generated Node #2: [31, 83, 98] from Operation: 17+81=98 Current State: 46:[31, 83, 98], Operations: ['17+81=98'] Exploring Operation: 83-31=52, Resulting Numbers: [98, 52] Generated Node #3: [98, 52] from ...
4
Current State: 46:[17, 81, 31, 83], Operations: [] Exploring Operation: 83-31=52, Resulting Numbers: [17, 81, 52] Generated Node #0,0: 46:[17, 81, 52] Operation: 83-31=52 Exploring Operation: 81-31=50, Resulting Numbers: [17, 83, 50] Generated Node #0,1: 46:[17, 83, 50] Operation: 81-31=50 Exploring Operation: 81-17=64...
0.987847
hs_4
sum_heuristic
[ 68, 34, 67, 23 ]
58
[ "68+34=102", "67-23=44", "102-44=58" ]
Current State: 58:[68, 34, 67, 23], Operations: [] Exploring Operation: 68+34=102, Resulting Numbers: [67, 23, 102] Generated Node #2: [67, 23, 102] from Operation: 68+34=102 Current State: 58:[67, 23, 102], Operations: ['68+34=102'] Exploring Operation: 67-23=44, Resulting Numbers: [102, 44] Generated Node #3: [102, 4...
4
Current State: 58:[68, 34, 67, 23], Operations: [] Exploring Operation: 34+23=57, Resulting Numbers: [68, 67, 57] Generated Node #0,0: 58:[68, 67, 57] Operation: 34+23=57 Exploring Operation: 68-34=34, Resulting Numbers: [67, 23, 34] Generated Node #0,1: 58:[67, 23, 34] Operation: 68-34=34 Exploring Operation: 67-34=33...
0.976563
hs_5
mult_heuristic
[ 25, 41, 23, 40 ]
57
[ "25*40=1000", "41*23=943", "1000-943=57" ]
Current State: 57:[25, 41, 23, 40], Operations: [] Exploring Operation: 25*40=1000, Resulting Numbers: [41, 23, 1000] Generated Node #2: [41, 23, 1000] from Operation: 25*40=1000 Current State: 57:[41, 23, 1000], Operations: ['25*40=1000'] Exploring Operation: 41*23=943, Resulting Numbers: [1000, 943] Generated Node #3...
4
Current State: 57:[25, 41, 23, 40], Operations: [] Exploring Operation: 41-25=16, Resulting Numbers: [23, 40, 16] Generated Node #0,0: 57:[23, 40, 16] Operation: 41-25=16 Exploring Operation: 41-40=1, Resulting Numbers: [25, 23, 1] Generated Node #0,1: 57:[25, 23, 1] Operation: 41-40=1 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 64, 30, 15, 97 ]
31
[ "64*30=1920", "1920/15=128", "128-97=31" ]
Current State: 31:[64, 30, 15, 97], Operations: [] Exploring Operation: 64*30=1920, Resulting Numbers: [15, 97, 1920] Generated Node #2: [15, 97, 1920] from Operation: 64*30=1920 Current State: 31:[15, 97, 1920], Operations: ['64*30=1920'] Exploring Operation: 1920/15=128, Resulting Numbers: [97, 128] Generated Node #3...
4
Current State: 31:[64, 30, 15, 97], Operations: [] Exploring Operation: 97-30=67, Resulting Numbers: [64, 15, 67] Generated Node #0,0: 31:[64, 15, 67] Operation: 97-30=67 Exploring Operation: 64-15=49, Resulting Numbers: [30, 97, 49] Generated Node #0,1: 31:[30, 97, 49] Operation: 64-15=49 Exploring Operation: 97-64=33...
0
hs_4
mult_heuristic
[ 23, 38, 14, 66 ]
70
[ "23+38=61", "66-61=5", "14*5=70" ]
Current State: 70:[23, 38, 14, 66], Operations: [] Exploring Operation: 23+38=61, Resulting Numbers: [14, 66, 61] Generated Node #2: [14, 66, 61] from Operation: 23+38=61 Current State: 70:[14, 66, 61], Operations: ['23+38=61'] Exploring Operation: 66-61=5, Resulting Numbers: [14, 5] Generated Node #3: [14, 5] from Ope...
4
Current State: 70:[23, 38, 14, 66], Operations: [] Exploring Operation: 23-14=9, Resulting Numbers: [38, 66, 9] Generated Node #0,0: 70:[38, 66, 9] Operation: 23-14=9 Exploring Operation: 23+38=61, Resulting Numbers: [14, 66, 61] Generated Node #0,1: 70:[14, 66, 61] Operation: 23+38=61 Exploring Operation: 38-23=15, Re...
0.954861
hs_5
mult_heuristic
[ 37, 76, 74, 60 ]
14
[ "74/37=2", "76-60=16", "16-2=14" ]
Current State: 14:[37, 76, 74, 60], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [76, 60, 2] Generated Node #2: [76, 60, 2] from Operation: 74/37=2 Current State: 14:[76, 60, 2], Operations: ['74/37=2'] Exploring Operation: 76-60=16, Resulting Numbers: [2, 16] Generated Node #3: [2, 16] from Operatio...
4
Current State: 14:[37, 76, 74, 60], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [37, 60, 2] Generated Node #0,0: 14:[37, 60, 2] Operation: 76-74=2 Exploring Operation: 74-60=14, Resulting Numbers: [37, 76, 14] Generated Node #0,1: 14:[37, 76, 14] Operation: 74-60=14 Exploring Operation: 76-60=16, Re...
0.975694
hs_3
mult_heuristic
[ 93, 61, 52, 51 ]
33
[ "93-61=32", "52-51=1", "32+1=33" ]
Current State: 33:[93, 61, 52, 51], Operations: [] Exploring Operation: 93-61=32, Resulting Numbers: [52, 51, 32] Generated Node #2: [52, 51, 32] from Operation: 93-61=32 Current State: 33:[52, 51, 32], Operations: ['93-61=32'] Exploring Operation: 52-51=1, Resulting Numbers: [32, 1] Generated Node #3: [32, 1] from Ope...
4
Current State: 33:[93, 61, 52, 51], Operations: [] Exploring Operation: 93-61=32, Resulting Numbers: [52, 51, 32] Generated Node #0,0: 33:[52, 51, 32] Operation: 93-61=32 Moving to Node #0,0 Current State: 33:[52, 51, 32], Operations: ['93-61=32'] Exploring Operation: 52-51=1, Resulting Numbers: [32, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 8, 54, 49, 51 ]
58
[ "51-49=2", "8/2=4", "54+4=58" ]
Current State: 58:[8, 54, 49, 51], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [8, 54, 2] Generated Node #2: [8, 54, 2] from Operation: 51-49=2 Current State: 58:[8, 54, 2], Operations: ['51-49=2'] Exploring Operation: 8/2=4, Resulting Numbers: [54, 4] Generated Node #3: [54, 4] from Operation: 8/2=...
4
Current State: 58:[8, 54, 49, 51], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [8, 54, 2] Generated Node #0,0: 58:[8, 54, 2] Operation: 51-49=2 Moving to Node #0,0 Current State: 58:[8, 54, 2], Operations: ['51-49=2'] Exploring Operation: 8+54=62, Resulting Numbers: [2, 62] Generated Node #0,0,0: 58...
0
hs_1
sum_heuristic
[ 75, 5, 60, 54 ]
57
[ "75-60=15", "15/5=3", "54+3=57" ]
Current State: 57:[75, 5, 60, 54], Operations: [] Exploring Operation: 75-60=15, Resulting Numbers: [5, 54, 15] Generated Node #2: [5, 54, 15] from Operation: 75-60=15 Current State: 57:[5, 54, 15], Operations: ['75-60=15'] Exploring Operation: 15/5=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Operatio...
4
Current State: 57:[75, 5, 60, 54], Operations: [] Exploring Operation: 75-5=70, Resulting Numbers: [60, 54, 70] Generated Node #0,0: 57:[60, 54, 70] Operation: 75-5=70 Exploring Operation: 75-54=21, Resulting Numbers: [5, 60, 21] Generated Node #0,1: 57:[5, 60, 21] Operation: 75-54=21 Exploring Operation: 75-60=15, Res...
0.973958
hs_4
mult_heuristic
[ 65, 15, 89, 25 ]
50
[ "65*15=975", "975/25=39", "89-39=50" ]
Current State: 50:[65, 15, 89, 25], Operations: [] Exploring Operation: 65*15=975, Resulting Numbers: [89, 25, 975] Generated Node #2: [89, 25, 975] from Operation: 65*15=975 Current State: 50:[89, 25, 975], Operations: ['65*15=975'] Exploring Operation: 975/25=39, Resulting Numbers: [89, 39] Generated Node #3: [89, 39...
4
Current State: 50:[65, 15, 89, 25], Operations: [] Exploring Operation: 89-65=24, Resulting Numbers: [15, 25, 24] Generated Node #0,0: 50:[15, 25, 24] Operation: 89-65=24 Exploring Operation: 89-25=64, Resulting Numbers: [65, 15, 64] Generated Node #0,1: 50:[65, 15, 64] Operation: 89-25=64 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 6, 34, 29, 42 ]
58
[ "6+34=40", "42-40=2", "29*2=58" ]
Current State: 58:[6, 34, 29, 42], Operations: [] Exploring Operation: 6+34=40, Resulting Numbers: [29, 42, 40] Generated Node #2: [29, 42, 40] from Operation: 6+34=40 Current State: 58:[29, 42, 40], Operations: ['6+34=40'] Exploring Operation: 42-40=2, Resulting Numbers: [29, 2] Generated Node #3: [29, 2] from Operati...
4
Current State: 58:[6, 34, 29, 42], Operations: [] Exploring Operation: 42-6=36, Resulting Numbers: [34, 29, 36] Generated Node #0,0: 58:[34, 29, 36] Operation: 42-6=36 Exploring Operation: 42/6=7, Resulting Numbers: [34, 29, 7] Generated Node #0,1: 58:[34, 29, 7] Operation: 42/6=7 Exploring Operation: 42-34=8, Resultin...
0.97309
hs_4
sum_heuristic
[ 14, 21, 93, 69 ]
31
[ "21-14=7", "93-69=24", "7+24=31" ]
Current State: 31:[14, 21, 93, 69], Operations: [] Exploring Operation: 21-14=7, Resulting Numbers: [93, 69, 7] Generated Node #2: [93, 69, 7] from Operation: 21-14=7 Current State: 31:[93, 69, 7], Operations: ['21-14=7'] Exploring Operation: 93-69=24, Resulting Numbers: [7, 24] Generated Node #3: [7, 24] from Operatio...
4
Current State: 31:[14, 21, 93, 69], Operations: [] Exploring Operation: 93-69=24, Resulting Numbers: [14, 21, 24] Generated Node #0,0: 31:[14, 21, 24] Operation: 93-69=24 Exploring Operation: 93-14=79, Resulting Numbers: [21, 69, 79] Generated Node #0,1: 31:[21, 69, 79] Operation: 93-14=79 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 44, 96, 80, 44 ]
72
[ "96-44=52", "80+44=124", "124-52=72" ]
Current State: 72:[44, 96, 80, 44], Operations: [] Exploring Operation: 96-44=52, Resulting Numbers: [80, 52] Generated Node #2: [80, 52] from Operation: 96-44=52 Current State: 72:[80, 52], Operations: ['96-44=52'] Exploring Operation: 80+44=124, Resulting Numbers: [52, 124] Generated Node #3: [52, 124] from Operation...
4
Current State: 72:[44, 96, 80, 44], Operations: [] Exploring Operation: 96-44=52, Resulting Numbers: [44, 80, 52] Generated Node #0,0: 72:[44, 80, 52] Operation: 96-44=52 Exploring Operation: 96-80=16, Resulting Numbers: [44, 44, 16] Generated Node #0,1: 72:[44, 44, 16] Operation: 96-80=16 Exploring Operation: 96-44=52...
0.949653
hs_5
sum_heuristic
[ 3, 33, 3, 52 ]
38
[ "33-3=30", "3*30=90", "90-52=38" ]
Current State: 38:[3, 33, 3, 52], Operations: [] Exploring Operation: 33-3=30, Resulting Numbers: [52, 30] Generated Node #2: [52, 30] from Operation: 33-3=30 Current State: 38:[52, 30], Operations: ['33-3=30'] Exploring Operation: 3*30=90, Resulting Numbers: [52, 90] Generated Node #3: [52, 90] from Operation: 3*30=90...
4
Current State: 38:[3, 33, 3, 52], Operations: [] Exploring Operation: 52-33=19, Resulting Numbers: [3, 3, 19] Generated Node #0,0: 38:[3, 3, 19] Operation: 52-33=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[3, 3, 19], Operations: ['52-33=19'] Exploring Operation: 3/3=1, Resulting Numbers: [19,...
0
hs_1
mult_heuristic
[ 78, 26, 3, 1 ]
87
[ "26+1=27", "27/3=9", "78+9=87" ]
Current State: 87:[78, 26, 3, 1], Operations: [] Exploring Operation: 26+1=27, Resulting Numbers: [78, 3, 27] Generated Node #2: [78, 3, 27] from Operation: 26+1=27 Current State: 87:[78, 3, 27], Operations: ['26+1=27'] Exploring Operation: 27/3=9, Resulting Numbers: [78, 9] Generated Node #3: [78, 9] from Operation: 2...
4
Current State: 87:[78, 26, 3, 1], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [3, 1, 3] Generated Node #0,0: 87:[3, 1, 3] Operation: 78/26=3 Exploring Operation: 78/3=26, Resulting Numbers: [26, 1, 26] Generated Node #0,1: 87:[26, 1, 26] Operation: 78/3=26 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 46, 95, 94, 93 ]
71
[ "95-93=2", "46/2=23", "94-23=71" ]
Current State: 71:[46, 95, 94, 93], Operations: [] Exploring Operation: 95-93=2, Resulting Numbers: [46, 94, 2] Generated Node #2: [46, 94, 2] from Operation: 95-93=2 Current State: 71:[46, 94, 2], Operations: ['95-93=2'] Exploring Operation: 46/2=23, Resulting Numbers: [94, 23] Generated Node #3: [94, 23] from Operati...
4
Current State: 71:[46, 95, 94, 93], Operations: [] Exploring Operation: 93-46=47, Resulting Numbers: [95, 94, 47] Generated Node #0,0: 71:[95, 94, 47] Operation: 93-46=47 Exploring Operation: 94-46=48, Resulting Numbers: [95, 93, 48] Generated Node #0,1: 71:[95, 93, 48] Operation: 94-46=48 Exploring Operation: 46+95=14...
0
hs_4
mult_heuristic
[ 98, 10, 20, 13 ]
16
[ "98-20=78", "78/13=6", "10+6=16" ]
Current State: 16:[98, 10, 20, 13], Operations: [] Exploring Operation: 98-20=78, Resulting Numbers: [10, 13, 78] Generated Node #2: [10, 13, 78] from Operation: 98-20=78 Current State: 16:[10, 13, 78], Operations: ['98-20=78'] Exploring Operation: 78/13=6, Resulting Numbers: [10, 6] Generated Node #3: [10, 6] from Ope...
4
Current State: 16:[98, 10, 20, 13], Operations: [] Exploring Operation: 98-13=85, Resulting Numbers: [10, 20, 85] Generated Node #0,0: 16:[10, 20, 85] Operation: 98-13=85 Exploring Operation: 98-20=78, Resulting Numbers: [10, 13, 78] Generated Node #0,1: 16:[10, 13, 78] Operation: 98-20=78 Moving to Node #0,1 Current S...
0.992188
hs_2
sum_heuristic
[ 76, 80, 67, 18 ]
81
[ "80-76=4", "67+18=85", "85-4=81" ]
Current State: 81:[76, 80, 67, 18], Operations: [] Exploring Operation: 80-76=4, Resulting Numbers: [67, 18, 4] Generated Node #2: [67, 18, 4] from Operation: 80-76=4 Current State: 81:[67, 18, 4], Operations: ['80-76=4'] Exploring Operation: 67+18=85, Resulting Numbers: [4, 85] Generated Node #3: [4, 85] from Operatio...
4
Current State: 81:[76, 80, 67, 18], Operations: [] Exploring Operation: 80-67=13, Resulting Numbers: [76, 18, 13] Generated Node #0,0: 81:[76, 18, 13] Operation: 80-67=13 Exploring Operation: 67+18=85, Resulting Numbers: [76, 80, 85] Generated Node #0,1: 81:[76, 80, 85] Operation: 67+18=85 Exploring Operation: 80-76=4,...
0.966146
hs_4
sum_heuristic
[ 51, 12, 89, 79 ]
69
[ "89-79=10", "12*10=120", "120-51=69" ]
Current State: 69:[51, 12, 89, 79], Operations: [] Exploring Operation: 89-79=10, Resulting Numbers: [51, 12, 10] Generated Node #2: [51, 12, 10] from Operation: 89-79=10 Current State: 69:[51, 12, 10], Operations: ['89-79=10'] Exploring Operation: 12*10=120, Resulting Numbers: [51, 120] Generated Node #3: [51, 120] fr...
4
Current State: 69:[51, 12, 89, 79], Operations: [] Exploring Operation: 79-51=28, Resulting Numbers: [12, 89, 28] Generated Node #0,0: 69:[12, 89, 28] Operation: 79-51=28 Exploring Operation: 89-51=38, Resulting Numbers: [12, 79, 38] Generated Node #0,1: 69:[12, 79, 38] Operation: 89-51=38 Exploring Operation: 89-79=10...
0
hs_4
mult_heuristic
[ 36, 15, 35, 96 ]
31
[ "96-36=60", "60/15=4", "35-4=31" ]
Current State: 31:[36, 15, 35, 96], Operations: [] Exploring Operation: 96-36=60, Resulting Numbers: [15, 35, 60] Generated Node #2: [15, 35, 60] from Operation: 96-36=60 Current State: 31:[15, 35, 60], Operations: ['96-36=60'] Exploring Operation: 60/15=4, Resulting Numbers: [35, 4] Generated Node #3: [35, 4] from Ope...
4
Current State: 31:[36, 15, 35, 96], Operations: [] Exploring Operation: 96-35=61, Resulting Numbers: [36, 15, 61] Generated Node #0,0: 31:[36, 15, 61] Operation: 96-35=61 Exploring Operation: 96-15=81, Resulting Numbers: [36, 35, 81] Generated Node #0,1: 31:[36, 35, 81] Operation: 96-15=81 Exploring Operation: 96-36=60...
0.985243
hs_3
sum_heuristic
[ 72, 66, 24, 22 ]
18
[ "72-66=6", "24/6=4", "22-4=18" ]
Current State: 18:[72, 66, 24, 22], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [24, 22, 6] Generated Node #2: [24, 22, 6] from Operation: 72-66=6 Current State: 18:[24, 22, 6], Operations: ['72-66=6'] Exploring Operation: 24/6=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Operation:...
4
Current State: 18:[72, 66, 24, 22], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [24, 22, 6] Generated Node #0,0: 18:[24, 22, 6] Operation: 72-66=6 Moving to Node #0,0 Current State: 18:[24, 22, 6], Operations: ['72-66=6'] Exploring Operation: 24-22=2, Resulting Numbers: [6, 2] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 29, 85, 1, 42 ]
98
[ "85-29=56", "1*42=42", "56+42=98" ]
Current State: 98:[29, 85, 1, 42], Operations: [] Exploring Operation: 85-29=56, Resulting Numbers: [1, 42, 56] Generated Node #2: [1, 42, 56] from Operation: 85-29=56 Current State: 98:[1, 42, 56], Operations: ['85-29=56'] Exploring Operation: 1*42=42, Resulting Numbers: [56, 42] Generated Node #3: [56, 42] from Opera...
4
Current State: 98:[29, 85, 1, 42], Operations: [] Exploring Operation: 85-29=56, Resulting Numbers: [1, 42, 56] Generated Node #0,0: 98:[1, 42, 56] Operation: 85-29=56 Exploring Operation: 42-29=13, Resulting Numbers: [85, 1, 13] Generated Node #0,1: 98:[85, 1, 13] Operation: 42-29=13 Exploring Operation: 29-1=28, Resu...
0.983507
hs_5
sum_heuristic
[ 48, 53, 79, 51 ]
44
[ "51-48=3", "53+79=132", "132/3=44" ]
Current State: 44:[48, 53, 79, 51], Operations: [] Exploring Operation: 51-48=3, Resulting Numbers: [53, 79, 3] Generated Node #2: [53, 79, 3] from Operation: 51-48=3 Current State: 44:[53, 79, 3], Operations: ['51-48=3'] Exploring Operation: 53+79=132, Resulting Numbers: [3, 132] Generated Node #3: [3, 132] from Opera...
4
Current State: 44:[48, 53, 79, 51], Operations: [] Exploring Operation: 79-53=26, Resulting Numbers: [48, 51, 26] Generated Node #0,0: 44:[48, 51, 26] Operation: 79-53=26 Moving to Node #0,0 Current State: 44:[48, 51, 26], Operations: ['79-53=26'] Exploring Operation: 51-48=3, Resulting Numbers: [26, 3] Generated Node ...
0
hs_1
sum_heuristic
[ 1, 17, 14, 39 ]
20
[ "14-1=13", "39/13=3", "17+3=20" ]
Current State: 20:[1, 17, 14, 39], Operations: [] Exploring Operation: 14-1=13, Resulting Numbers: [17, 39, 13] Generated Node #2: [17, 39, 13] from Operation: 14-1=13 Current State: 20:[17, 39, 13], Operations: ['14-1=13'] Exploring Operation: 39/13=3, Resulting Numbers: [17, 3] Generated Node #3: [17, 3] from Operati...
4
Current State: 20:[1, 17, 14, 39], Operations: [] Exploring Operation: 39-17=22, Resulting Numbers: [1, 14, 22] Generated Node #0,0: 20:[1, 14, 22] Operation: 39-17=22 Moving to Node #0,0 Current State: 20:[1, 14, 22], Operations: ['39-17=22'] Exploring Operation: 22-14=8, Resulting Numbers: [1, 8] Generated Node #0,0,...
0
hs_1
mult_heuristic