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
[ 3, 79, 11, 18 ]
53
[ "3+79=82", "11+18=29", "82-29=53" ]
Current State: 53:[3, 79, 11, 18], Operations: [] Exploring Operation: 3+79=82, Resulting Numbers: [11, 18, 82] Generated Node #2: [11, 18, 82] from Operation: 3+79=82 Current State: 53:[11, 18, 82], Operations: ['3+79=82'] Exploring Operation: 11+18=29, Resulting Numbers: [82, 29] Generated Node #3: [82, 29] from Oper...
4
Current State: 53:[3, 79, 11, 18], Operations: [] Exploring Operation: 3*18=54, Resulting Numbers: [79, 11, 54] Generated Node #0,0: 53:[79, 11, 54] Operation: 3*18=54 Exploring Operation: 3*11=33, Resulting Numbers: [79, 18, 33] Generated Node #0,1: 53:[79, 18, 33] Operation: 3*11=33 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 82, 31, 98, 66 ]
82
[ "98-31=67", "67-66=1", "82*1=82" ]
Current State: 82:[82, 31, 98, 66], Operations: [] Exploring Operation: 98-31=67, Resulting Numbers: [82, 66, 67] Generated Node #2: [82, 66, 67] from Operation: 98-31=67 Current State: 82:[82, 66, 67], Operations: ['98-31=67'] Exploring Operation: 67-66=1, Resulting Numbers: [82, 1] Generated Node #3: [82, 1] from Ope...
4
Current State: 82:[82, 31, 98, 66], Operations: [] Exploring Operation: 98-66=32, Resulting Numbers: [82, 31, 32] Generated Node #0,0: 82:[82, 31, 32] Operation: 98-66=32 Exploring Operation: 66-31=35, Resulting Numbers: [82, 98, 35] Generated Node #0,1: 82:[82, 98, 35] Operation: 66-31=35 Moving to Node #0,0 Current S...
0.986979
hs_2
sum_heuristic
[ 73, 37, 89, 40 ]
19
[ "73+37=110", "89+40=129", "129-110=19" ]
Current State: 19:[73, 37, 89, 40], Operations: [] Exploring Operation: 73+37=110, Resulting Numbers: [89, 40, 110] Generated Node #2: [89, 40, 110] from Operation: 73+37=110 Current State: 19:[89, 40, 110], Operations: ['73+37=110'] Exploring Operation: 89+40=129, Resulting Numbers: [110, 129] Generated Node #3: [110,...
4
Current State: 19:[73, 37, 89, 40], Operations: [] Exploring Operation: 89-40=49, Resulting Numbers: [73, 37, 49] Generated Node #0,0: 19:[73, 37, 49] Operation: 89-40=49 Exploring Operation: 89-73=16, Resulting Numbers: [37, 40, 16] Generated Node #0,1: 19:[37, 40, 16] Operation: 89-73=16 Exploring Operation: 73-40=33...
0.987847
hs_4
sum_heuristic
[ 89, 77, 70, 2 ]
98
[ "89+77=166", "70-2=68", "166-68=98" ]
Current State: 98:[89, 77, 70, 2], Operations: [] Exploring Operation: 89+77=166, Resulting Numbers: [70, 2, 166] Generated Node #2: [70, 2, 166] from Operation: 89+77=166 Current State: 98:[70, 2, 166], Operations: ['89+77=166'] Exploring Operation: 70-2=68, Resulting Numbers: [166, 68] Generated Node #3: [166, 68] fr...
4
Current State: 98:[89, 77, 70, 2], Operations: [] Exploring Operation: 70/2=35, Resulting Numbers: [89, 77, 35] Generated Node #0,0: 98:[89, 77, 35] Operation: 70/2=35 Exploring Operation: 89-70=19, Resulting Numbers: [77, 2, 19] Generated Node #0,1: 98:[77, 2, 19] Operation: 89-70=19 Exploring Operation: 77-70=7, Resu...
0.986979
hs_4
mult_heuristic
[ 77, 20, 70, 67 ]
94
[ "77+20=97", "70-67=3", "97-3=94" ]
Current State: 94:[77, 20, 70, 67], Operations: [] Exploring Operation: 77+20=97, Resulting Numbers: [70, 67, 97] Generated Node #2: [70, 67, 97] from Operation: 77+20=97 Current State: 94:[70, 67, 97], Operations: ['77+20=97'] Exploring Operation: 70-67=3, Resulting Numbers: [97, 3] Generated Node #3: [97, 3] from Ope...
4
Current State: 94:[77, 20, 70, 67], Operations: [] Exploring Operation: 70-67=3, Resulting Numbers: [77, 20, 3] Generated Node #0,0: 94:[77, 20, 3] Operation: 70-67=3 Exploring Operation: 20+70=90, Resulting Numbers: [77, 67, 90] Generated Node #0,1: 94:[77, 67, 90] Operation: 20+70=90 Exploring Operation: 70-20=50, Re...
0.987847
hs_4
mult_heuristic
[ 79, 6, 11, 99 ]
100
[ "99-79=20", "11-6=5", "20*5=100" ]
Current State: 100:[79, 6, 11, 99], Operations: [] Exploring Operation: 99-79=20, Resulting Numbers: [6, 11, 20] Generated Node #2: [6, 11, 20] from Operation: 99-79=20 Current State: 100:[6, 11, 20], Operations: ['99-79=20'] Exploring Operation: 11-6=5, Resulting Numbers: [20, 5] Generated Node #3: [20, 5] from Operat...
4
Current State: 100:[79, 6, 11, 99], Operations: [] Exploring Operation: 79+6=85, Resulting Numbers: [11, 99, 85] Generated Node #0,0: 100:[11, 99, 85] Operation: 79+6=85 Exploring Operation: 99-79=20, Resulting Numbers: [6, 11, 20] Generated Node #0,1: 100:[6, 11, 20] Operation: 99-79=20 Exploring Operation: 79+11=90, ...
0.975694
hs_3
sum_heuristic
[ 86, 42, 54, 23 ]
97
[ "86+42=128", "54-23=31", "128-31=97" ]
Current State: 97:[86, 42, 54, 23], Operations: [] Exploring Operation: 86+42=128, Resulting Numbers: [54, 23, 128] Generated Node #2: [54, 23, 128] from Operation: 86+42=128 Current State: 97:[54, 23, 128], Operations: ['86+42=128'] Exploring Operation: 54-23=31, Resulting Numbers: [128, 31] Generated Node #3: [128, 3...
4
Current State: 97:[86, 42, 54, 23], Operations: [] Exploring Operation: 42+54=96, Resulting Numbers: [86, 23, 96] Generated Node #0,0: 97:[86, 23, 96] Operation: 42+54=96 Exploring Operation: 42+23=65, Resulting Numbers: [86, 54, 65] Generated Node #0,1: 97:[86, 54, 65] Operation: 42+23=65 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 48, 48, 26, 90 ]
36
[ "48*48=2304", "26*90=2340", "2340-2304=36" ]
Current State: 36:[48, 48, 26, 90], Operations: [] Exploring Operation: 48*48=2304, Resulting Numbers: [26, 90, 2304] Generated Node #2: [26, 90, 2304] from Operation: 48*48=2304 Current State: 36:[26, 90, 2304], Operations: ['48*48=2304'] Exploring Operation: 26*90=2340, Resulting Numbers: [2304, 2340] Generated Node ...
4
Current State: 36:[48, 48, 26, 90], Operations: [] Exploring Operation: 90-48=42, Resulting Numbers: [48, 26, 42] Generated Node #0,0: 36:[48, 26, 42] Operation: 90-48=42 Exploring Operation: 90-26=64, Resulting Numbers: [48, 48, 64] Generated Node #0,1: 36:[48, 48, 64] Operation: 90-26=64 Exploring Operation: 90-48=42...
0
hs_4
mult_heuristic
[ 9, 55, 63, 7 ]
59
[ "9-7=2", "55+63=118", "118/2=59" ]
Current State: 59:[9, 55, 63, 7], Operations: [] Exploring Operation: 9-7=2, Resulting Numbers: [55, 63, 2] Generated Node #2: [55, 63, 2] from Operation: 9-7=2 Current State: 59:[55, 63, 2], Operations: ['9-7=2'] Exploring Operation: 55+63=118, Resulting Numbers: [2, 118] Generated Node #3: [2, 118] from Operation: 55...
4
Current State: 59:[9, 55, 63, 7], Operations: [] Exploring Operation: 9*7=63, Resulting Numbers: [55, 63, 63] Generated Node #0,0: 59:[55, 63, 63] Operation: 9*7=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[55, 63, 63], Operations: ['9*7=63'] Exploring Operation: 63-55=8, Resulting Numbers: [6...
0
hs_1
mult_heuristic
[ 18, 8, 88, 21 ]
64
[ "21-18=3", "8*3=24", "88-24=64" ]
Current State: 64:[18, 8, 88, 21], Operations: [] Exploring Operation: 21-18=3, Resulting Numbers: [8, 88, 3] Generated Node #2: [8, 88, 3] from Operation: 21-18=3 Current State: 64:[8, 88, 3], Operations: ['21-18=3'] Exploring Operation: 8*3=24, Resulting Numbers: [88, 24] Generated Node #3: [88, 24] from Operation: 8...
4
Current State: 64:[18, 8, 88, 21], Operations: [] Exploring Operation: 21-18=3, Resulting Numbers: [8, 88, 3] Generated Node #0,0: 64:[8, 88, 3] Operation: 21-18=3 Exploring Operation: 88-18=70, Resulting Numbers: [8, 21, 70] Generated Node #0,1: 64:[8, 21, 70] Operation: 88-18=70 Exploring Operation: 88-21=67, Resulti...
0
hs_5
sum_heuristic
[ 46, 18, 28, 37 ]
30
[ "46-37=9", "18/9=2", "28+2=30" ]
Current State: 30:[46, 18, 28, 37], Operations: [] Exploring Operation: 46-37=9, Resulting Numbers: [18, 28, 9] Generated Node #2: [18, 28, 9] from Operation: 46-37=9 Current State: 30:[18, 28, 9], Operations: ['46-37=9'] Exploring Operation: 18/9=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Operation:...
4
Current State: 30:[46, 18, 28, 37], Operations: [] Exploring Operation: 46-37=9, Resulting Numbers: [18, 28, 9] Generated Node #0,0: 30:[18, 28, 9] Operation: 46-37=9 Exploring Operation: 46-18=28, Resulting Numbers: [28, 37, 28] Generated Node #0,1: 30:[28, 37, 28] Operation: 46-18=28 Exploring Operation: 37-28=9, Res...
0.953125
hs_5
sum_heuristic
[ 82, 21, 98, 80 ]
85
[ "82+21=103", "98-80=18", "103-18=85" ]
Current State: 85:[82, 21, 98, 80], Operations: [] Exploring Operation: 82+21=103, Resulting Numbers: [98, 80, 103] Generated Node #2: [98, 80, 103] from Operation: 82+21=103 Current State: 85:[98, 80, 103], Operations: ['82+21=103'] Exploring Operation: 98-80=18, Resulting Numbers: [103, 18] Generated Node #3: [103, 1...
4
Current State: 85:[82, 21, 98, 80], Operations: [] Exploring Operation: 98-80=18, Resulting Numbers: [82, 21, 18] Generated Node #0,0: 85:[82, 21, 18] Operation: 98-80=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[82, 21, 18], Operations: ['98-80=18'] Exploring Operation: 21-18=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 10, 91, 59, 68 ]
46
[ "91-10=81", "59+68=127", "127-81=46" ]
Current State: 46:[10, 91, 59, 68], Operations: [] Exploring Operation: 91-10=81, Resulting Numbers: [59, 68, 81] Generated Node #2: [59, 68, 81] from Operation: 91-10=81 Current State: 46:[59, 68, 81], Operations: ['91-10=81'] Exploring Operation: 59+68=127, Resulting Numbers: [81, 127] Generated Node #3: [81, 127] fr...
4
Current State: 46:[10, 91, 59, 68], Operations: [] Exploring Operation: 91-68=23, Resulting Numbers: [10, 59, 23] Generated Node #0,0: 46:[10, 59, 23] Operation: 91-68=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[10, 59, 23], Operations: ['91-68=23'] Exploring Operation: 59-10=49, Resulting Nu...
0
hs_1
sum_heuristic
[ 31, 82, 46, 29 ]
34
[ "82-31=51", "46-29=17", "51-17=34" ]
Current State: 34:[31, 82, 46, 29], Operations: [] Exploring Operation: 82-31=51, Resulting Numbers: [46, 29, 51] Generated Node #2: [46, 29, 51] from Operation: 82-31=51 Current State: 34:[46, 29, 51], Operations: ['82-31=51'] Exploring Operation: 46-29=17, Resulting Numbers: [51, 17] Generated Node #3: [51, 17] from ...
4
Current State: 34:[31, 82, 46, 29], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [31, 46, 53] Generated Node #0,0: 34:[31, 46, 53] Operation: 82-29=53 Exploring Operation: 82-46=36, Resulting Numbers: [31, 29, 36] Generated Node #0,1: 34:[31, 29, 36] Operation: 82-46=36 Exploring Operation: 82-31=51...
0.990451
hs_3
sum_heuristic
[ 73, 23, 30, 69 ]
89
[ "73-23=50", "69-30=39", "50+39=89" ]
Current State: 89:[73, 23, 30, 69], Operations: [] Exploring Operation: 73-23=50, Resulting Numbers: [30, 69, 50] Generated Node #2: [30, 69, 50] from Operation: 73-23=50 Current State: 89:[30, 69, 50], Operations: ['73-23=50'] Exploring Operation: 69-30=39, Resulting Numbers: [50, 39] Generated Node #3: [50, 39] from ...
4
Current State: 89:[73, 23, 30, 69], Operations: [] Exploring Operation: 23+69=92, Resulting Numbers: [73, 30, 92] Generated Node #0,0: 89:[73, 30, 92] Operation: 23+69=92 Exploring Operation: 23+30=53, Resulting Numbers: [73, 69, 53] Generated Node #0,1: 89:[73, 69, 53] Operation: 23+30=53 Exploring Operation: 30+69=99...
0.981771
hs_5
sum_heuristic
[ 2, 42, 58, 15 ]
14
[ "2*15=30", "58-42=16", "30-16=14" ]
Current State: 14:[2, 42, 58, 15], Operations: [] Exploring Operation: 2*15=30, Resulting Numbers: [42, 58, 30] Generated Node #2: [42, 58, 30] from Operation: 2*15=30 Current State: 14:[42, 58, 30], Operations: ['2*15=30'] Exploring Operation: 58-42=16, Resulting Numbers: [30, 16] Generated Node #3: [30, 16] from Oper...
4
Current State: 14:[2, 42, 58, 15], Operations: [] Exploring Operation: 42/2=21, Resulting Numbers: [58, 15, 21] Generated Node #0,0: 14:[58, 15, 21] Operation: 42/2=21 Exploring Operation: 58-42=16, Resulting Numbers: [2, 15, 16] Generated Node #0,1: 14:[2, 15, 16] Operation: 58-42=16 Exploring Operation: 42-15=27, Res...
0
hs_4
sum_heuristic
[ 60, 62, 84, 75 ]
66
[ "62-60=2", "75*2=150", "150-84=66" ]
Current State: 66:[60, 62, 84, 75], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [84, 75, 2] Generated Node #2: [84, 75, 2] from Operation: 62-60=2 Current State: 66:[84, 75, 2], Operations: ['62-60=2'] Exploring Operation: 75*2=150, Resulting Numbers: [84, 150] Generated Node #3: [84, 150] from Oper...
4
Current State: 66:[60, 62, 84, 75], Operations: [] Exploring Operation: 84-75=9, Resulting Numbers: [60, 62, 9] Generated Node #0,0: 66:[60, 62, 9] Operation: 84-75=9 Moving to Node #0,0 Current State: 66:[60, 62, 9], Operations: ['84-75=9'] Exploring Operation: 62-60=2, Resulting Numbers: [9, 2] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 6, 37, 57, 58 ]
32
[ "37-6=31", "58-57=1", "31+1=32" ]
Current State: 32:[6, 37, 57, 58], Operations: [] Exploring Operation: 37-6=31, Resulting Numbers: [57, 58, 31] Generated Node #2: [57, 58, 31] from Operation: 37-6=31 Current State: 32:[57, 58, 31], Operations: ['37-6=31'] Exploring Operation: 58-57=1, Resulting Numbers: [31, 1] Generated Node #3: [31, 1] from Operati...
4
Current State: 32:[6, 37, 57, 58], Operations: [] Exploring Operation: 58-57=1, Resulting Numbers: [6, 37, 1] Generated Node #0,0: 32:[6, 37, 1] Operation: 58-57=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[6, 37, 1], Operations: ['58-57=1'] Exploring Operation: 37-6=31, Resulting Numbers: [1, ...
0.993924
hs_1
sum_heuristic
[ 86, 63, 24, 96 ]
27
[ "86-63=23", "96/24=4", "23+4=27" ]
Current State: 27:[86, 63, 24, 96], Operations: [] Exploring Operation: 86-63=23, Resulting Numbers: [24, 96, 23] Generated Node #2: [24, 96, 23] from Operation: 86-63=23 Current State: 27:[24, 96, 23], Operations: ['86-63=23'] Exploring Operation: 96/24=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Ope...
4
Current State: 27:[86, 63, 24, 96], Operations: [] Exploring Operation: 96-63=33, Resulting Numbers: [86, 24, 33] Generated Node #0,0: 27:[86, 24, 33] Operation: 96-63=33 Exploring Operation: 96-86=10, Resulting Numbers: [63, 24, 10] Generated Node #0,1: 27:[63, 24, 10] Operation: 96-86=10 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 50, 20, 38, 61 ]
69
[ "50-20=30", "38+61=99", "99-30=69" ]
Current State: 69:[50, 20, 38, 61], Operations: [] Exploring Operation: 50-20=30, Resulting Numbers: [38, 61, 30] Generated Node #2: [38, 61, 30] from Operation: 50-20=30 Current State: 69:[38, 61, 30], Operations: ['50-20=30'] Exploring Operation: 38+61=99, Resulting Numbers: [30, 99] Generated Node #3: [30, 99] from ...
4
Current State: 69:[50, 20, 38, 61], Operations: [] Exploring Operation: 61-38=23, Resulting Numbers: [50, 20, 23] Generated Node #0,0: 69:[50, 20, 23] Operation: 61-38=23 Exploring Operation: 50-38=12, Resulting Numbers: [20, 61, 12] Generated Node #0,1: 69:[20, 61, 12] Operation: 50-38=12 Moving to Node #0,1 Current S...
0.990451
hs_2
mult_heuristic
[ 34, 30, 7, 44 ]
17
[ "34*7=238", "44-30=14", "238/14=17" ]
Current State: 17:[34, 30, 7, 44], Operations: [] Exploring Operation: 34*7=238, Resulting Numbers: [30, 44, 238] Generated Node #2: [30, 44, 238] from Operation: 34*7=238 Current State: 17:[30, 44, 238], Operations: ['34*7=238'] Exploring Operation: 44-30=14, Resulting Numbers: [238, 14] Generated Node #3: [238, 14] f...
4
Current State: 17:[34, 30, 7, 44], Operations: [] Exploring Operation: 44-30=14, Resulting Numbers: [34, 7, 14] Generated Node #0,0: 17:[34, 7, 14] Operation: 44-30=14 Exploring Operation: 44-34=10, Resulting Numbers: [30, 7, 10] Generated Node #0,1: 17:[30, 7, 10] Operation: 44-34=10 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 23, 1, 71, 7 ]
86
[ "23-1=22", "71-7=64", "22+64=86" ]
Current State: 86:[23, 1, 71, 7], Operations: [] Exploring Operation: 23-1=22, Resulting Numbers: [71, 7, 22] Generated Node #2: [71, 7, 22] from Operation: 23-1=22 Current State: 86:[71, 7, 22], Operations: ['23-1=22'] Exploring Operation: 71-7=64, Resulting Numbers: [22, 64] Generated Node #3: [22, 64] from Operation...
4
Current State: 86:[23, 1, 71, 7], Operations: [] Exploring Operation: 71+7=78, Resulting Numbers: [23, 1, 78] Generated Node #0,0: 86:[23, 1, 78] Operation: 71+7=78 Exploring Operation: 23+7=30, Resulting Numbers: [1, 71, 30] Generated Node #0,1: 86:[1, 71, 30] Operation: 23+7=30 Exploring Operation: 23+71=94, Resultin...
0.983507
hs_4
mult_heuristic
[ 76, 37, 9, 12 ]
18
[ "76-37=39", "9+12=21", "39-21=18" ]
Current State: 18:[76, 37, 9, 12], Operations: [] Exploring Operation: 76-37=39, Resulting Numbers: [9, 12, 39] Generated Node #2: [9, 12, 39] from Operation: 76-37=39 Current State: 18:[9, 12, 39], Operations: ['76-37=39'] Exploring Operation: 9+12=21, Resulting Numbers: [39, 21] Generated Node #3: [39, 21] from Opera...
4
Current State: 18:[76, 37, 9, 12], Operations: [] Exploring Operation: 76-9=67, Resulting Numbers: [37, 12, 67] Generated Node #0,0: 18:[37, 12, 67] Operation: 76-9=67 Exploring Operation: 37-9=28, Resulting Numbers: [76, 12, 28] Generated Node #0,1: 18:[76, 12, 28] Operation: 37-9=28 Exploring Operation: 76-37=39, Res...
0.984375
hs_5
mult_heuristic
[ 34, 46, 17, 87 ]
39
[ "34/17=2", "87-46=41", "41-2=39" ]
Current State: 39:[34, 46, 17, 87], Operations: [] Exploring Operation: 34/17=2, Resulting Numbers: [46, 87, 2] Generated Node #2: [46, 87, 2] from Operation: 34/17=2 Current State: 39:[46, 87, 2], Operations: ['34/17=2'] Exploring Operation: 87-46=41, Resulting Numbers: [2, 41] Generated Node #3: [2, 41] from Operatio...
4
Current State: 39:[34, 46, 17, 87], Operations: [] Exploring Operation: 87-46=41, Resulting Numbers: [34, 17, 41] Generated Node #0,0: 39:[34, 17, 41] Operation: 87-46=41 Exploring Operation: 87-17=70, Resulting Numbers: [34, 46, 70] Generated Node #0,1: 39:[34, 46, 70] Operation: 87-17=70 Exploring Operation: 87-34=53...
0.977431
hs_3
mult_heuristic
[ 17, 41, 47, 12 ]
89
[ "47-41=6", "12*6=72", "17+72=89" ]
Current State: 89:[17, 41, 47, 12], Operations: [] Exploring Operation: 47-41=6, Resulting Numbers: [17, 12, 6] Generated Node #2: [17, 12, 6] from Operation: 47-41=6 Current State: 89:[17, 12, 6], Operations: ['47-41=6'] Exploring Operation: 12*6=72, Resulting Numbers: [17, 72] Generated Node #3: [17, 72] from Operati...
4
Current State: 89:[17, 41, 47, 12], Operations: [] Exploring Operation: 17+41=58, Resulting Numbers: [47, 12, 58] Generated Node #0,0: 89:[47, 12, 58] Operation: 17+41=58 Exploring Operation: 17+12=29, Resulting Numbers: [41, 47, 29] Generated Node #0,1: 89:[41, 47, 29] Operation: 17+12=29 Exploring Operation: 17+47=64...
0
hs_3
mult_heuristic
[ 57, 8, 38, 66 ]
70
[ "38+66=104", "104/8=13", "57+13=70" ]
Current State: 70:[57, 8, 38, 66], Operations: [] Exploring Operation: 38+66=104, Resulting Numbers: [57, 8, 104] Generated Node #2: [57, 8, 104] from Operation: 38+66=104 Current State: 70:[57, 8, 104], Operations: ['38+66=104'] Exploring Operation: 104/8=13, Resulting Numbers: [57, 13] Generated Node #3: [57, 13] fro...
4
Current State: 70:[57, 8, 38, 66], Operations: [] Exploring Operation: 57-8=49, Resulting Numbers: [38, 66, 49] Generated Node #0,0: 70:[38, 66, 49] Operation: 57-8=49 Exploring Operation: 66-57=9, Resulting Numbers: [8, 38, 9] Generated Node #0,1: 70:[8, 38, 9] Operation: 66-57=9 Exploring Operation: 57+8=65, Resultin...
0
hs_5
mult_heuristic
[ 23, 14, 64, 4 ]
46
[ "64/4=16", "16-14=2", "23*2=46" ]
Current State: 46:[23, 14, 64, 4], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [23, 14, 16] Generated Node #2: [23, 14, 16] from Operation: 64/4=16 Current State: 46:[23, 14, 16], Operations: ['64/4=16'] Exploring Operation: 16-14=2, Resulting Numbers: [23, 2] Generated Node #3: [23, 2] from Operati...
4
Current State: 46:[23, 14, 64, 4], Operations: [] Exploring Operation: 64-14=50, Resulting Numbers: [23, 4, 50] Generated Node #0,0: 46:[23, 4, 50] Operation: 64-14=50 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[23, 4, 50], Operations: ['64-14=50'] Exploring Operation: 50-4=46, Resulting Numbers...
0
hs_1
sum_heuristic
[ 83, 6, 6, 71 ]
71
[ "6-6=0", "83*0=0", "71+0=71" ]
Current State: 71:[83, 6, 6, 71], Operations: [] Exploring Operation: 6-6=0, Resulting Numbers: [83, 71, 0] Generated Node #2: [83, 71, 0] from Operation: 6-6=0 Current State: 71:[83, 71, 0], Operations: ['6-6=0'] Exploring Operation: 83*0=0, Resulting Numbers: [71, 0] Generated Node #3: [71, 0] from Operation: 83*0=0 ...
4
Current State: 71:[83, 6, 6, 71], Operations: [] Exploring Operation: 83-6=77, Resulting Numbers: [6, 71, 77] Generated Node #0,0: 71:[6, 71, 77] Operation: 83-6=77 Exploring Operation: 6*6=36, Resulting Numbers: [83, 71, 36] Generated Node #0,1: 71:[83, 71, 36] Operation: 6*6=36 Exploring Operation: 6+6=12, Resulting ...
0
hs_4
sum_heuristic
[ 2, 35, 79, 69 ]
90
[ "35+79=114", "114-69=45", "2*45=90" ]
Current State: 90:[2, 35, 79, 69], Operations: [] Exploring Operation: 35+79=114, Resulting Numbers: [2, 69, 114] Generated Node #2: [2, 69, 114] from Operation: 35+79=114 Current State: 90:[2, 69, 114], Operations: ['35+79=114'] Exploring Operation: 114-69=45, Resulting Numbers: [2, 45] Generated Node #3: [2, 45] from...
4
Current State: 90:[2, 35, 79, 69], Operations: [] Exploring Operation: 79-69=10, Resulting Numbers: [2, 35, 10] Generated Node #0,0: 90:[2, 35, 10] Operation: 79-69=10 Exploring Operation: 35+69=104, Resulting Numbers: [2, 79, 104] Generated Node #0,1: 90:[2, 79, 104] Operation: 35+69=104 Exploring Operation: 79-35=44,...
0.981771
hs_5
mult_heuristic
[ 10, 33, 55, 95 ]
29
[ "95-55=40", "40/10=4", "33-4=29" ]
Current State: 29:[10, 33, 55, 95], Operations: [] Exploring Operation: 95-55=40, Resulting Numbers: [10, 33, 40] Generated Node #2: [10, 33, 40] from Operation: 95-55=40 Current State: 29:[10, 33, 40], Operations: ['95-55=40'] Exploring Operation: 40/10=4, Resulting Numbers: [33, 4] Generated Node #3: [33, 4] from Ope...
4
Current State: 29:[10, 33, 55, 95], Operations: [] Exploring Operation: 95-10=85, Resulting Numbers: [33, 55, 85] Generated Node #0,0: 29:[33, 55, 85] Operation: 95-10=85 Exploring Operation: 95-33=62, Resulting Numbers: [10, 55, 62] Generated Node #0,1: 29:[10, 55, 62] Operation: 95-33=62 Exploring Operation: 95-55=40...
0
hs_4
mult_heuristic
[ 82, 51, 35, 43 ]
84
[ "51+35=86", "86/43=2", "82+2=84" ]
Current State: 84:[82, 51, 35, 43], Operations: [] Exploring Operation: 51+35=86, Resulting Numbers: [82, 43, 86] Generated Node #2: [82, 43, 86] from Operation: 51+35=86 Current State: 84:[82, 43, 86], Operations: ['51+35=86'] Exploring Operation: 86/43=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Ope...
4
Current State: 84:[82, 51, 35, 43], Operations: [] Exploring Operation: 51+35=86, Resulting Numbers: [82, 43, 86] Generated Node #0,0: 84:[82, 43, 86] Operation: 51+35=86 Moving to Node #0,0 Current State: 84:[82, 43, 86], Operations: ['51+35=86'] Exploring Operation: 86-82=4, Resulting Numbers: [43, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 41, 79, 74, 74 ]
41
[ "74-74=0", "79*0=0", "41+0=41" ]
Current State: 41:[41, 79, 74, 74], Operations: [] Exploring Operation: 74-74=0, Resulting Numbers: [41, 79, 0] Generated Node #2: [41, 79, 0] from Operation: 74-74=0 Current State: 41:[41, 79, 0], Operations: ['74-74=0'] Exploring Operation: 79*0=0, Resulting Numbers: [41, 0] Generated Node #3: [41, 0] from Operation:...
4
Current State: 41:[41, 79, 74, 74], Operations: [] Exploring Operation: 74/74=1, Resulting Numbers: [41, 79, 1] Generated Node #0,0: 41:[41, 79, 1] Operation: 74/74=1 Exploring Operation: 79-41=38, Resulting Numbers: [74, 74, 38] Generated Node #0,1: 41:[74, 74, 38] Operation: 79-41=38 Exploring Operation: 74-41=33, Re...
0
hs_5
sum_heuristic
[ 32, 16, 21, 97 ]
92
[ "32-16=16", "97-21=76", "16+76=92" ]
Current State: 92:[32, 16, 21, 97], Operations: [] Exploring Operation: 32-16=16, Resulting Numbers: [21, 97, 16] Generated Node #2: [21, 97, 16] from Operation: 32-16=16 Current State: 92:[21, 97, 16], Operations: ['32-16=16'] Exploring Operation: 97-21=76, Resulting Numbers: [16, 76] Generated Node #3: [16, 76] from ...
4
Current State: 92:[32, 16, 21, 97], Operations: [] Exploring Operation: 32+16=48, Resulting Numbers: [21, 97, 48] Generated Node #0,0: 92:[21, 97, 48] Operation: 32+16=48 Exploring Operation: 32-16=16, Resulting Numbers: [21, 97, 16] Generated Node #0,1: 92:[21, 97, 16] Operation: 32-16=16 Exploring Operation: 32/16=2,...
0.96875
hs_3
mult_heuristic
[ 35, 10, 4, 5 ]
60
[ "10*5=50", "50-35=15", "4*15=60" ]
Current State: 60:[35, 10, 4, 5], Operations: [] Exploring Operation: 10*5=50, Resulting Numbers: [35, 4, 50] Generated Node #2: [35, 4, 50] from Operation: 10*5=50 Current State: 60:[35, 4, 50], Operations: ['10*5=50'] Exploring Operation: 50-35=15, Resulting Numbers: [4, 15] Generated Node #3: [4, 15] from Operation:...
4
Current State: 60:[35, 10, 4, 5], Operations: [] Exploring Operation: 35-5=30, Resulting Numbers: [10, 4, 30] Generated Node #0,0: 60:[10, 4, 30] Operation: 35-5=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[10, 4, 30], Operations: ['35-5=30'] Exploring Operation: 10-4=6, Resulting Numbers: [30...
0
hs_1
mult_heuristic
[ 16, 61, 28, 19 ]
33
[ "61+19=80", "80/16=5", "28+5=33" ]
Current State: 33:[16, 61, 28, 19], Operations: [] Exploring Operation: 61+19=80, Resulting Numbers: [16, 28, 80] Generated Node #2: [16, 28, 80] from Operation: 61+19=80 Current State: 33:[16, 28, 80], Operations: ['61+19=80'] Exploring Operation: 80/16=5, Resulting Numbers: [28, 5] Generated Node #3: [28, 5] from Ope...
4
Current State: 33:[16, 61, 28, 19], Operations: [] Exploring Operation: 61-28=33, Resulting Numbers: [16, 19, 33] Generated Node #0,0: 33:[16, 19, 33] Operation: 61-28=33 Exploring Operation: 61-19=42, Resulting Numbers: [16, 28, 42] Generated Node #0,1: 33:[16, 28, 42] Operation: 61-19=42 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 49, 25, 79, 63 ]
90
[ "49+25=74", "79-63=16", "74+16=90" ]
Current State: 90:[49, 25, 79, 63], Operations: [] Exploring Operation: 49+25=74, Resulting Numbers: [79, 63, 74] Generated Node #2: [79, 63, 74] from Operation: 49+25=74 Current State: 90:[79, 63, 74], Operations: ['49+25=74'] Exploring Operation: 79-63=16, Resulting Numbers: [74, 16] Generated Node #3: [74, 16] from ...
4
Current State: 90:[49, 25, 79, 63], Operations: [] Exploring Operation: 79-63=16, Resulting Numbers: [49, 25, 16] Generated Node #0,0: 90:[49, 25, 16] Operation: 79-63=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[49, 25, 16], Operations: ['79-63=16'] Exploring Operation: 25-16=9, Resulting Num...
0
hs_1
sum_heuristic
[ 71, 26, 23, 66 ]
54
[ "71+26=97", "66-23=43", "97-43=54" ]
Current State: 54:[71, 26, 23, 66], Operations: [] Exploring Operation: 71+26=97, Resulting Numbers: [23, 66, 97] Generated Node #2: [23, 66, 97] from Operation: 71+26=97 Current State: 54:[23, 66, 97], Operations: ['71+26=97'] Exploring Operation: 66-23=43, Resulting Numbers: [97, 43] Generated Node #3: [97, 43] from ...
4
Current State: 54:[71, 26, 23, 66], Operations: [] Exploring Operation: 71-23=48, Resulting Numbers: [26, 66, 48] Generated Node #0,0: 54:[26, 66, 48] Operation: 71-23=48 Exploring Operation: 71-26=45, Resulting Numbers: [23, 66, 45] Generated Node #0,1: 54:[23, 66, 45] Operation: 71-26=45 Exploring Operation: 66-23=43...
0.980903
hs_5
sum_heuristic
[ 54, 74, 60, 5 ]
15
[ "74-54=20", "60*5=300", "300/20=15" ]
Current State: 15:[54, 74, 60, 5], Operations: [] Exploring Operation: 74-54=20, Resulting Numbers: [60, 5, 20] Generated Node #2: [60, 5, 20] from Operation: 74-54=20 Current State: 15:[60, 5, 20], Operations: ['74-54=20'] Exploring Operation: 60*5=300, Resulting Numbers: [20, 300] Generated Node #3: [20, 300] from Op...
4
Current State: 15:[54, 74, 60, 5], Operations: [] Exploring Operation: 74-60=14, Resulting Numbers: [54, 5, 14] Generated Node #0,0: 15:[54, 5, 14] Operation: 74-60=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[54, 5, 14], Operations: ['74-60=14'] Exploring Operation: 54-14=40, Resulting Number...
0
hs_1
sum_heuristic
[ 1, 97, 24, 97 ]
25
[ "1+97=98", "97-24=73", "98-73=25" ]
Current State: 25:[1, 97, 24, 97], Operations: [] Exploring Operation: 1+97=98, Resulting Numbers: [24, 98] Generated Node #2: [24, 98] from Operation: 1+97=98 Current State: 25:[24, 98], Operations: ['1+97=98'] Exploring Operation: 97-24=73, Resulting Numbers: [98, 73] Generated Node #3: [98, 73] from Operation: 97-24...
4
Current State: 25:[1, 97, 24, 97], Operations: [] Exploring Operation: 97-24=73, Resulting Numbers: [1, 97, 73] Generated Node #0,0: 25:[1, 97, 73] Operation: 97-24=73 Exploring Operation: 97/97=1, Resulting Numbers: [1, 24, 1] Generated Node #0,1: 25:[1, 24, 1] Operation: 97/97=1 Exploring Operation: 97-97=0, Resultin...
0.981771
hs_4
mult_heuristic
[ 87, 21, 77, 19 ]
20
[ "87-77=10", "21-19=2", "10*2=20" ]
Current State: 20:[87, 21, 77, 19], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [21, 19, 10] Generated Node #2: [21, 19, 10] from Operation: 87-77=10 Current State: 20:[21, 19, 10], Operations: ['87-77=10'] Exploring Operation: 21-19=2, Resulting Numbers: [10, 2] Generated Node #3: [10, 2] from Ope...
4
Current State: 20:[87, 21, 77, 19], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [21, 19, 10] Generated Node #0,0: 20:[21, 19, 10] Operation: 87-77=10 Exploring Operation: 87-21=66, Resulting Numbers: [77, 19, 66] Generated Node #0,1: 20:[77, 19, 66] Operation: 87-21=66 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 95, 71, 52, 9 ]
45
[ "95*9=855", "71-52=19", "855/19=45" ]
Current State: 45:[95, 71, 52, 9], Operations: [] Exploring Operation: 95*9=855, Resulting Numbers: [71, 52, 855] Generated Node #2: [71, 52, 855] from Operation: 95*9=855 Current State: 45:[71, 52, 855], Operations: ['95*9=855'] Exploring Operation: 71-52=19, Resulting Numbers: [855, 19] Generated Node #3: [855, 19] f...
4
Current State: 45:[95, 71, 52, 9], Operations: [] Exploring Operation: 95-52=43, Resulting Numbers: [71, 9, 43] Generated Node #0,0: 45:[71, 9, 43] Operation: 95-52=43 Exploring Operation: 95-71=24, Resulting Numbers: [52, 9, 24] Generated Node #0,1: 45:[52, 9, 24] Operation: 95-71=24 Exploring Operation: 71-52=19, Res...
0.967882
hs_3
sum_heuristic
[ 13, 69, 67, 55 ]
21
[ "55-13=42", "69-67=2", "42/2=21" ]
Current State: 21:[13, 69, 67, 55], Operations: [] Exploring Operation: 55-13=42, Resulting Numbers: [69, 67, 42] Generated Node #2: [69, 67, 42] from Operation: 55-13=42 Current State: 21:[69, 67, 42], Operations: ['55-13=42'] Exploring Operation: 69-67=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Ope...
4
Current State: 21:[13, 69, 67, 55], Operations: [] Exploring Operation: 69-13=56, Resulting Numbers: [67, 55, 56] Generated Node #0,0: 21:[67, 55, 56] Operation: 69-13=56 Exploring Operation: 69-55=14, Resulting Numbers: [13, 67, 14] Generated Node #0,1: 21:[13, 67, 14] Operation: 69-55=14 Exploring Operation: 67-13=54...
0.985243
hs_5
mult_heuristic
[ 89, 37, 62, 56 ]
58
[ "89-37=52", "62-56=6", "52+6=58" ]
Current State: 58:[89, 37, 62, 56], Operations: [] Exploring Operation: 89-37=52, Resulting Numbers: [62, 56, 52] Generated Node #2: [62, 56, 52] from Operation: 89-37=52 Current State: 58:[62, 56, 52], Operations: ['89-37=52'] Exploring Operation: 62-56=6, Resulting Numbers: [52, 6] Generated Node #3: [52, 6] from Ope...
4
Current State: 58:[89, 37, 62, 56], Operations: [] Exploring Operation: 89-62=27, Resulting Numbers: [37, 56, 27] Generated Node #0,0: 58:[37, 56, 27] Operation: 89-62=27 Exploring Operation: 89-56=33, Resulting Numbers: [37, 62, 33] Generated Node #0,1: 58:[37, 62, 33] Operation: 89-56=33 Exploring Operation: 89-37=52...
0.973958
hs_4
mult_heuristic
[ 56, 60, 35, 91 ]
10
[ "56+60=116", "35+91=126", "126-116=10" ]
Current State: 10:[56, 60, 35, 91], Operations: [] Exploring Operation: 56+60=116, Resulting Numbers: [35, 91, 116] Generated Node #2: [35, 91, 116] from Operation: 56+60=116 Current State: 10:[35, 91, 116], Operations: ['56+60=116'] Exploring Operation: 35+91=126, Resulting Numbers: [116, 126] Generated Node #3: [116,...
4
Current State: 10:[56, 60, 35, 91], Operations: [] Exploring Operation: 91-60=31, Resulting Numbers: [56, 35, 31] Generated Node #0,0: 10:[56, 35, 31] Operation: 91-60=31 Exploring Operation: 91-56=35, Resulting Numbers: [60, 35, 35] Generated Node #0,1: 10:[60, 35, 35] Operation: 91-56=35 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 48, 99, 56, 13 ]
91
[ "48+56=104", "104/13=8", "99-8=91" ]
Current State: 91:[48, 99, 56, 13], Operations: [] Exploring Operation: 48+56=104, Resulting Numbers: [99, 13, 104] Generated Node #2: [99, 13, 104] from Operation: 48+56=104 Current State: 91:[99, 13, 104], Operations: ['48+56=104'] Exploring Operation: 104/13=8, Resulting Numbers: [99, 8] Generated Node #3: [99, 8] f...
4
Current State: 91:[48, 99, 56, 13], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [99, 13, 8] Generated Node #0,0: 91:[99, 13, 8] Operation: 56-48=8 Exploring Operation: 48+56=104, Resulting Numbers: [99, 13, 104] Generated Node #0,1: 91:[99, 13, 104] Operation: 48+56=104 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 28, 33, 18, 31 ]
64
[ "33-31=2", "18*2=36", "28+36=64" ]
Current State: 64:[28, 33, 18, 31], Operations: [] Exploring Operation: 33-31=2, Resulting Numbers: [28, 18, 2] Generated Node #2: [28, 18, 2] from Operation: 33-31=2 Current State: 64:[28, 18, 2], Operations: ['33-31=2'] Exploring Operation: 18*2=36, Resulting Numbers: [28, 36] Generated Node #3: [28, 36] from Operati...
4
Current State: 64:[28, 33, 18, 31], Operations: [] Exploring Operation: 33-18=15, Resulting Numbers: [28, 31, 15] Generated Node #0,0: 64:[28, 31, 15] Operation: 33-18=15 Exploring Operation: 28+33=61, Resulting Numbers: [18, 31, 61] Generated Node #0,1: 64:[18, 31, 61] Operation: 28+33=61 Exploring Operation: 31-28=3,...
0
hs_5
mult_heuristic
[ 32, 22, 71, 89 ]
72
[ "32+22=54", "89-71=18", "54+18=72" ]
Current State: 72:[32, 22, 71, 89], Operations: [] Exploring Operation: 32+22=54, Resulting Numbers: [71, 89, 54] Generated Node #2: [71, 89, 54] from Operation: 32+22=54 Current State: 72:[71, 89, 54], Operations: ['32+22=54'] Exploring Operation: 89-71=18, Resulting Numbers: [54, 18] Generated Node #3: [54, 18] from ...
4
Current State: 72:[32, 22, 71, 89], Operations: [] Exploring Operation: 71-32=39, Resulting Numbers: [22, 89, 39] Generated Node #0,0: 72:[22, 89, 39] Operation: 71-32=39 Exploring Operation: 32-22=10, Resulting Numbers: [71, 89, 10] Generated Node #0,1: 72:[71, 89, 10] Operation: 32-22=10 Exploring Operation: 89-22=67...
0.978299
hs_5
sum_heuristic
[ 79, 90, 68, 87 ]
33
[ "79-68=11", "90-87=3", "11*3=33" ]
Current State: 33:[79, 90, 68, 87], Operations: [] Exploring Operation: 79-68=11, Resulting Numbers: [90, 87, 11] Generated Node #2: [90, 87, 11] from Operation: 79-68=11 Current State: 33:[90, 87, 11], Operations: ['79-68=11'] Exploring Operation: 90-87=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Ope...
4
Current State: 33:[79, 90, 68, 87], Operations: [] Exploring Operation: 79-68=11, Resulting Numbers: [90, 87, 11] Generated Node #0,0: 33:[90, 87, 11] Operation: 79-68=11 Exploring Operation: 87-79=8, Resulting Numbers: [90, 68, 8] Generated Node #0,1: 33:[90, 68, 8] Operation: 87-79=8 Exploring Operation: 90-79=11, Re...
0.972222
hs_5
mult_heuristic
[ 5, 88, 2, 78 ]
63
[ "5+88=93", "2*78=156", "156-93=63" ]
Current State: 63:[5, 88, 2, 78], Operations: [] Exploring Operation: 5+88=93, Resulting Numbers: [2, 78, 93] Generated Node #2: [2, 78, 93] from Operation: 5+88=93 Current State: 63:[2, 78, 93], Operations: ['5+88=93'] Exploring Operation: 2*78=156, Resulting Numbers: [93, 156] Generated Node #3: [93, 156] from Operat...
4
Current State: 63:[5, 88, 2, 78], Operations: [] Exploring Operation: 88-5=83, Resulting Numbers: [2, 78, 83] Generated Node #0,0: 63:[2, 78, 83] Operation: 88-5=83 Exploring Operation: 88-78=10, Resulting Numbers: [5, 2, 10] Generated Node #0,1: 63:[5, 2, 10] Operation: 88-78=10 Exploring Operation: 78-5=73, Resulting...
0
hs_4
sum_heuristic
[ 41, 93, 39, 70 ]
25
[ "41+93=134", "39+70=109", "134-109=25" ]
Current State: 25:[41, 93, 39, 70], Operations: [] Exploring Operation: 41+93=134, Resulting Numbers: [39, 70, 134] Generated Node #2: [39, 70, 134] from Operation: 41+93=134 Current State: 25:[39, 70, 134], Operations: ['41+93=134'] Exploring Operation: 39+70=109, Resulting Numbers: [134, 109] Generated Node #3: [134,...
4
Current State: 25:[41, 93, 39, 70], Operations: [] Exploring Operation: 70-41=29, Resulting Numbers: [93, 39, 29] Generated Node #0,0: 25:[93, 39, 29] Operation: 70-41=29 Exploring Operation: 93-41=52, Resulting Numbers: [39, 70, 52] Generated Node #0,1: 25:[39, 70, 52] Operation: 93-41=52 Exploring Operation: 93-70=23...
0.976563
hs_3
sum_heuristic
[ 61, 76, 94, 31 ]
78
[ "76-61=15", "94-31=63", "15+63=78" ]
Current State: 78:[61, 76, 94, 31], Operations: [] Exploring Operation: 76-61=15, Resulting Numbers: [94, 31, 15] Generated Node #2: [94, 31, 15] from Operation: 76-61=15 Current State: 78:[94, 31, 15], Operations: ['76-61=15'] Exploring Operation: 94-31=63, Resulting Numbers: [15, 63] Generated Node #3: [15, 63] from ...
4
Current State: 78:[61, 76, 94, 31], Operations: [] Exploring Operation: 94-61=33, Resulting Numbers: [76, 31, 33] Generated Node #0,0: 78:[76, 31, 33] Operation: 94-61=33 Exploring Operation: 76-61=15, Resulting Numbers: [94, 31, 15] Generated Node #0,1: 78:[94, 31, 15] Operation: 76-61=15 Exploring Operation: 94-76=18...
0.988715
hs_4
sum_heuristic
[ 26, 90, 29, 7 ]
43
[ "90+29=119", "119/7=17", "26+17=43" ]
Current State: 43:[26, 90, 29, 7], Operations: [] Exploring Operation: 90+29=119, Resulting Numbers: [26, 7, 119] Generated Node #2: [26, 7, 119] from Operation: 90+29=119 Current State: 43:[26, 7, 119], Operations: ['90+29=119'] Exploring Operation: 119/7=17, Resulting Numbers: [26, 17] Generated Node #3: [26, 17] fro...
4
Current State: 43:[26, 90, 29, 7], Operations: [] Exploring Operation: 90-26=64, Resulting Numbers: [29, 7, 64] Generated Node #0,0: 43:[29, 7, 64] Operation: 90-26=64 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[29, 7, 64], Operations: ['90-26=64'] Exploring Operation: 29+7=36, Resulting Numbers...
0
hs_1
mult_heuristic
[ 8, 73, 16, 61 ]
67
[ "16/8=2", "73+61=134", "134/2=67" ]
Current State: 67:[8, 73, 16, 61], Operations: [] Exploring Operation: 16/8=2, Resulting Numbers: [73, 61, 2] Generated Node #2: [73, 61, 2] from Operation: 16/8=2 Current State: 67:[73, 61, 2], Operations: ['16/8=2'] Exploring Operation: 73+61=134, Resulting Numbers: [2, 134] Generated Node #3: [2, 134] from Operation...
4
Current State: 67:[8, 73, 16, 61], Operations: [] Exploring Operation: 73-8=65, Resulting Numbers: [16, 61, 65] Generated Node #0,0: 67:[16, 61, 65] Operation: 73-8=65 Exploring Operation: 8+61=69, Resulting Numbers: [73, 16, 69] Generated Node #0,1: 67:[73, 16, 69] Operation: 8+61=69 Exploring Operation: 8+16=24, Resu...
0
hs_4
mult_heuristic
[ 5, 40, 45, 69 ]
16
[ "40/5=8", "69-45=24", "24-8=16" ]
Current State: 16:[5, 40, 45, 69], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [45, 69, 8] Generated Node #2: [45, 69, 8] from Operation: 40/5=8 Current State: 16:[45, 69, 8], Operations: ['40/5=8'] Exploring Operation: 69-45=24, Resulting Numbers: [8, 24] Generated Node #3: [8, 24] from Operation: 6...
4
Current State: 16:[5, 40, 45, 69], Operations: [] Exploring Operation: 69-45=24, Resulting Numbers: [5, 40, 24] Generated Node #0,0: 16:[5, 40, 24] Operation: 69-45=24 Moving to Node #0,0 Current State: 16:[5, 40, 24], Operations: ['69-45=24'] Exploring Operation: 40-24=16, Resulting Numbers: [5, 16] Generated Node #0,...
0
hs_1
mult_heuristic
[ 96, 53, 58, 9 ]
51
[ "58-53=5", "9*5=45", "96-45=51" ]
Current State: 51:[96, 53, 58, 9], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [96, 9, 5] Generated Node #2: [96, 9, 5] from Operation: 58-53=5 Current State: 51:[96, 9, 5], Operations: ['58-53=5'] Exploring Operation: 9*5=45, Resulting Numbers: [96, 45] Generated Node #3: [96, 45] from Operation: 9...
4
Current State: 51:[96, 53, 58, 9], Operations: [] Exploring Operation: 96-58=38, Resulting Numbers: [53, 9, 38] Generated Node #0,0: 51:[53, 9, 38] Operation: 96-58=38 Exploring Operation: 96-9=87, Resulting Numbers: [53, 58, 87] Generated Node #0,1: 51:[53, 58, 87] Operation: 96-9=87 Exploring Operation: 96-53=43, Res...
0
hs_3
sum_heuristic
[ 87, 26, 35, 17 ]
15
[ "87-35=52", "52/26=2", "17-2=15" ]
Current State: 15:[87, 26, 35, 17], Operations: [] Exploring Operation: 87-35=52, Resulting Numbers: [26, 17, 52] Generated Node #2: [26, 17, 52] from Operation: 87-35=52 Current State: 15:[26, 17, 52], Operations: ['87-35=52'] Exploring Operation: 52/26=2, Resulting Numbers: [17, 2] Generated Node #3: [17, 2] from Ope...
4
Current State: 15:[87, 26, 35, 17], Operations: [] Exploring Operation: 87-26=61, Resulting Numbers: [35, 17, 61] Generated Node #0,0: 15:[35, 17, 61] Operation: 87-26=61 Exploring Operation: 87-35=52, Resulting Numbers: [26, 17, 52] Generated Node #0,1: 15:[26, 17, 52] Operation: 87-35=52 Moving to Node #0,1 Current S...
0.986979
hs_2
sum_heuristic
[ 78, 75, 70, 1 ]
35
[ "78-75=3", "3-1=2", "70/2=35" ]
Current State: 35:[78, 75, 70, 1], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [70, 1, 3] Generated Node #2: [70, 1, 3] from Operation: 78-75=3 Current State: 35:[70, 1, 3], Operations: ['78-75=3'] Exploring Operation: 3-1=2, Resulting Numbers: [70, 2] Generated Node #3: [70, 2] from Operation: 3-1=...
4
Current State: 35:[78, 75, 70, 1], Operations: [] Exploring Operation: 75-1=74, Resulting Numbers: [78, 70, 74] Generated Node #0,0: 35:[78, 70, 74] Operation: 75-1=74 Exploring Operation: 78-75=3, Resulting Numbers: [70, 1, 3] Generated Node #0,1: 35:[70, 1, 3] Operation: 78-75=3 Exploring Operation: 75-70=5, Resultin...
0.911458
hs_5
mult_heuristic
[ 94, 14, 23, 73 ]
58
[ "94+14=108", "73-23=50", "108-50=58" ]
Current State: 58:[94, 14, 23, 73], Operations: [] Exploring Operation: 94+14=108, Resulting Numbers: [23, 73, 108] Generated Node #2: [23, 73, 108] from Operation: 94+14=108 Current State: 58:[23, 73, 108], Operations: ['94+14=108'] Exploring Operation: 73-23=50, Resulting Numbers: [108, 50] Generated Node #3: [108, 5...
4
Current State: 58:[94, 14, 23, 73], Operations: [] Exploring Operation: 94-14=80, Resulting Numbers: [23, 73, 80] Generated Node #0,0: 58:[23, 73, 80] Operation: 94-14=80 Exploring Operation: 94-23=71, Resulting Numbers: [14, 73, 71] Generated Node #0,1: 58:[14, 73, 71] Operation: 94-23=71 Exploring Operation: 73-23=50...
0.984375
hs_5
sum_heuristic
[ 64, 54, 9, 72 ]
12
[ "64*9=576", "72+576=648", "648/54=12" ]
Current State: 12:[64, 54, 9, 72], Operations: [] Exploring Operation: 64*9=576, Resulting Numbers: [54, 72, 576] Generated Node #2: [54, 72, 576] from Operation: 64*9=576 Current State: 12:[54, 72, 576], Operations: ['64*9=576'] Exploring Operation: 72+576=648, Resulting Numbers: [54, 648] Generated Node #3: [54, 648]...
4
Current State: 12:[64, 54, 9, 72], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [54, 9, 8] Generated Node #0,0: 12:[54, 9, 8] Operation: 72-64=8 Exploring Operation: 72/9=8, Resulting Numbers: [64, 54, 8] Generated Node #0,1: 12:[64, 54, 8] Operation: 72/9=8 Exploring Operation: 64-54=10, Resulting N...
0
hs_5
mult_heuristic
[ 4, 16, 50, 32 ]
58
[ "16/4=4", "32/4=8", "50+8=58" ]
Current State: 58:[4, 16, 50, 32], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [50, 32, 4] Generated Node #2: [50, 32, 4] from Operation: 16/4=4 Current State: 58:[50, 32, 4], Operations: ['16/4=4'] Exploring Operation: 32/4=8, Resulting Numbers: [50, 8] Generated Node #3: [50, 8] from Operation: 32/...
4
Current State: 58:[4, 16, 50, 32], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [50, 32, 4] Generated Node #0,0: 58:[50, 32, 4] Operation: 16/4=4 Exploring Operation: 50-16=34, Resulting Numbers: [4, 32, 34] Generated Node #0,1: 58:[4, 32, 34] Operation: 50-16=34 Exploring Operation: 4*16=64, Resultin...
0.934028
hs_5
sum_heuristic
[ 45, 45, 83, 16 ]
100
[ "45/45=1", "83+16=99", "1+99=100" ]
Current State: 100:[45, 45, 83, 16], Operations: [] Exploring Operation: 45/45=1, Resulting Numbers: [83, 16, 1] Generated Node #2: [83, 16, 1] from Operation: 45/45=1 Current State: 100:[83, 16, 1], Operations: ['45/45=1'] Exploring Operation: 83+16=99, Resulting Numbers: [1, 99] Generated Node #3: [1, 99] from Operat...
4
Current State: 100:[45, 45, 83, 16], Operations: [] Exploring Operation: 83+16=99, Resulting Numbers: [45, 45, 99] Generated Node #0,0: 100:[45, 45, 99] Operation: 83+16=99 Exploring Operation: 45/45=1, Resulting Numbers: [83, 16, 1] Generated Node #0,1: 100:[83, 16, 1] Operation: 45/45=1 Exploring Operation: 83-45=38,...
0.984375
hs_5
mult_heuristic
[ 84, 36, 71, 53 ]
30
[ "84-36=48", "71-53=18", "48-18=30" ]
Current State: 30:[84, 36, 71, 53], Operations: [] Exploring Operation: 84-36=48, Resulting Numbers: [71, 53, 48] Generated Node #2: [71, 53, 48] from Operation: 84-36=48 Current State: 30:[71, 53, 48], Operations: ['84-36=48'] Exploring Operation: 71-53=18, Resulting Numbers: [48, 18] Generated Node #3: [48, 18] from ...
4
Current State: 30:[84, 36, 71, 53], Operations: [] Exploring Operation: 84-71=13, Resulting Numbers: [36, 53, 13] Generated Node #0,0: 30:[36, 53, 13] Operation: 84-71=13 Moving to Node #0,0 Current State: 30:[36, 53, 13], Operations: ['84-71=13'] Exploring Operation: 53-36=17, Resulting Numbers: [13, 17] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 66, 4, 50, 26 ]
94
[ "66+4=70", "50-26=24", "70+24=94" ]
Current State: 94:[66, 4, 50, 26], Operations: [] Exploring Operation: 66+4=70, Resulting Numbers: [50, 26, 70] Generated Node #2: [50, 26, 70] from Operation: 66+4=70 Current State: 94:[50, 26, 70], Operations: ['66+4=70'] Exploring Operation: 50-26=24, Resulting Numbers: [70, 24] Generated Node #3: [70, 24] from Oper...
4
Current State: 94:[66, 4, 50, 26], Operations: [] Exploring Operation: 66-26=40, Resulting Numbers: [4, 50, 40] Generated Node #0,0: 94:[4, 50, 40] Operation: 66-26=40 Exploring Operation: 66-50=16, Resulting Numbers: [4, 26, 16] Generated Node #0,1: 94:[4, 26, 16] Operation: 66-50=16 Exploring Operation: 4*26=104, Res...
0.965278
hs_4
mult_heuristic
[ 55, 79, 98, 51 ]
71
[ "79-55=24", "98-51=47", "24+47=71" ]
Current State: 71:[55, 79, 98, 51], Operations: [] Exploring Operation: 79-55=24, Resulting Numbers: [98, 51, 24] Generated Node #2: [98, 51, 24] from Operation: 79-55=24 Current State: 71:[98, 51, 24], Operations: ['79-55=24'] Exploring Operation: 98-51=47, Resulting Numbers: [24, 47] Generated Node #3: [24, 47] from ...
4
Current State: 71:[55, 79, 98, 51], Operations: [] Exploring Operation: 79-51=28, Resulting Numbers: [55, 98, 28] Generated Node #0,0: 71:[55, 98, 28] Operation: 79-51=28 Exploring Operation: 98-79=19, Resulting Numbers: [55, 51, 19] Generated Node #0,1: 71:[55, 51, 19] Operation: 98-79=19 Exploring Operation: 98-55=43...
0.967014
hs_5
mult_heuristic
[ 80, 41, 48, 52 ]
84
[ "52-48=4", "41*4=164", "164-80=84" ]
Current State: 84:[80, 41, 48, 52], Operations: [] Exploring Operation: 52-48=4, Resulting Numbers: [80, 41, 4] Generated Node #2: [80, 41, 4] from Operation: 52-48=4 Current State: 84:[80, 41, 4], Operations: ['52-48=4'] Exploring Operation: 41*4=164, Resulting Numbers: [80, 164] Generated Node #3: [80, 164] from Oper...
4
Current State: 84:[80, 41, 48, 52], Operations: [] Exploring Operation: 48-41=7, Resulting Numbers: [80, 52, 7] Generated Node #0,0: 84:[80, 52, 7] Operation: 48-41=7 Exploring Operation: 52-48=4, Resulting Numbers: [80, 41, 4] Generated Node #0,1: 84:[80, 41, 4] Operation: 52-48=4 Exploring Operation: 80-52=28, Result...
0
hs_4
sum_heuristic
[ 42, 21, 7, 6 ]
24
[ "21/7=3", "6*3=18", "42-18=24" ]
Current State: 24:[42, 21, 7, 6], Operations: [] Exploring Operation: 21/7=3, Resulting Numbers: [42, 6, 3] Generated Node #2: [42, 6, 3] from Operation: 21/7=3 Current State: 24:[42, 6, 3], Operations: ['21/7=3'] Exploring Operation: 6*3=18, Resulting Numbers: [42, 18] Generated Node #3: [42, 18] from Operation: 6*3=1...
4
Current State: 24:[42, 21, 7, 6], Operations: [] Exploring Operation: 42/7=6, Resulting Numbers: [21, 6, 6] Generated Node #0,0: 24:[21, 6, 6] Operation: 42/7=6 Exploring Operation: 42/21=2, Resulting Numbers: [7, 6, 2] Generated Node #0,1: 24:[7, 6, 2] Operation: 42/21=2 Exploring Operation: 42-21=21, Resulting Number...
0
hs_3
sum_heuristic
[ 42, 17, 4, 19 ]
48
[ "42-17=25", "4+19=23", "25+23=48" ]
Current State: 48:[42, 17, 4, 19], Operations: [] Exploring Operation: 42-17=25, Resulting Numbers: [4, 19, 25] Generated Node #2: [4, 19, 25] from Operation: 42-17=25 Current State: 48:[4, 19, 25], Operations: ['42-17=25'] Exploring Operation: 4+19=23, Resulting Numbers: [25, 23] Generated Node #3: [25, 23] from Opera...
4
Current State: 48:[42, 17, 4, 19], Operations: [] Exploring Operation: 42-19=23, Resulting Numbers: [17, 4, 23] Generated Node #0,0: 48:[17, 4, 23] Operation: 42-19=23 Exploring Operation: 42-17=25, Resulting Numbers: [4, 19, 25] Generated Node #0,1: 48:[4, 19, 25] Operation: 42-17=25 Moving to Node #0,0 Current State:...
0.984375
hs_2
mult_heuristic
[ 59, 82, 81, 10 ]
94
[ "82-59=23", "81-10=71", "23+71=94" ]
Current State: 94:[59, 82, 81, 10], Operations: [] Exploring Operation: 82-59=23, Resulting Numbers: [81, 10, 23] Generated Node #2: [81, 10, 23] from Operation: 82-59=23 Current State: 94:[81, 10, 23], Operations: ['82-59=23'] Exploring Operation: 81-10=71, Resulting Numbers: [23, 71] Generated Node #3: [23, 71] from ...
4
Current State: 94:[59, 82, 81, 10], Operations: [] Exploring Operation: 82+10=92, Resulting Numbers: [59, 81, 92] Generated Node #0,0: 94:[59, 81, 92] Operation: 82+10=92 Exploring Operation: 81+10=91, Resulting Numbers: [59, 82, 91] Generated Node #0,1: 94:[59, 82, 91] Operation: 81+10=91 Exploring Operation: 59-10=49...
0
hs_4
mult_heuristic
[ 25, 28, 5, 82 ]
27
[ "25+28=53", "82+53=135", "135/5=27" ]
Current State: 27:[25, 28, 5, 82], Operations: [] Exploring Operation: 25+28=53, Resulting Numbers: [5, 82, 53] Generated Node #2: [5, 82, 53] from Operation: 25+28=53 Current State: 27:[5, 82, 53], Operations: ['25+28=53'] Exploring Operation: 82+53=135, Resulting Numbers: [5, 135] Generated Node #3: [5, 135] from Ope...
4
Current State: 27:[25, 28, 5, 82], Operations: [] Exploring Operation: 82-25=57, Resulting Numbers: [28, 5, 57] Generated Node #0,0: 27:[28, 5, 57] Operation: 82-25=57 Exploring Operation: 82-28=54, Resulting Numbers: [25, 5, 54] Generated Node #0,1: 27:[25, 5, 54] Operation: 82-28=54 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 61, 25, 49, 44 ]
56
[ "49-44=5", "25/5=5", "61-5=56" ]
Current State: 56:[61, 25, 49, 44], Operations: [] Exploring Operation: 49-44=5, Resulting Numbers: [61, 25, 5] Generated Node #2: [61, 25, 5] from Operation: 49-44=5 Current State: 56:[61, 25, 5], Operations: ['49-44=5'] Exploring Operation: 25/5=5, Resulting Numbers: [61, 5] Generated Node #3: [61, 5] from Operation:...
4
Current State: 56:[61, 25, 49, 44], Operations: [] Exploring Operation: 61-44=17, Resulting Numbers: [25, 49, 17] Generated Node #0,0: 56:[25, 49, 17] Operation: 61-44=17 Exploring Operation: 49-44=5, Resulting Numbers: [61, 25, 5] Generated Node #0,1: 56:[61, 25, 5] Operation: 49-44=5 Exploring Operation: 49-25=24, Re...
0.984375
hs_5
sum_heuristic
[ 14, 59, 78, 64 ]
87
[ "14+59=73", "78-64=14", "73+14=87" ]
Current State: 87:[14, 59, 78, 64], Operations: [] Exploring Operation: 14+59=73, Resulting Numbers: [78, 64, 73] Generated Node #2: [78, 64, 73] from Operation: 14+59=73 Current State: 87:[78, 64, 73], Operations: ['14+59=73'] Exploring Operation: 78-64=14, Resulting Numbers: [73, 14] Generated Node #3: [73, 14] from ...
4
Current State: 87:[14, 59, 78, 64], Operations: [] Exploring Operation: 14+59=73, Resulting Numbers: [78, 64, 73] Generated Node #0,0: 87:[78, 64, 73] Operation: 14+59=73 Exploring Operation: 64-59=5, Resulting Numbers: [14, 78, 5] Generated Node #0,1: 87:[14, 78, 5] Operation: 64-59=5 Exploring Operation: 78-59=19, Re...
0.975694
hs_3
sum_heuristic
[ 33, 51, 11, 54 ]
22
[ "54-51=3", "33/3=11", "11+11=22" ]
Current State: 22:[33, 51, 11, 54], Operations: [] Exploring Operation: 54-51=3, Resulting Numbers: [33, 11, 3] Generated Node #2: [33, 11, 3] from Operation: 54-51=3 Current State: 22:[33, 11, 3], Operations: ['54-51=3'] Exploring Operation: 33/3=11, Resulting Numbers: [11, 11] Generated Node #3: [11, 11] from Operati...
4
Current State: 22:[33, 51, 11, 54], Operations: [] Exploring Operation: 54-51=3, Resulting Numbers: [33, 11, 3] Generated Node #0,0: 22:[33, 11, 3] Operation: 54-51=3 Exploring Operation: 33-11=22, Resulting Numbers: [51, 54, 22] Generated Node #0,1: 22:[51, 54, 22] Operation: 33-11=22 Exploring Operation: 54-33=21, Re...
0.956597
hs_4
mult_heuristic
[ 29, 10, 48, 13 ]
51
[ "29+10=39", "39/13=3", "48+3=51" ]
Current State: 51:[29, 10, 48, 13], Operations: [] Exploring Operation: 29+10=39, Resulting Numbers: [48, 13, 39] Generated Node #2: [48, 13, 39] from Operation: 29+10=39 Current State: 51:[48, 13, 39], Operations: ['29+10=39'] Exploring Operation: 39/13=3, Resulting Numbers: [48, 3] Generated Node #3: [48, 3] from Ope...
4
Current State: 51:[29, 10, 48, 13], Operations: [] Exploring Operation: 13-10=3, Resulting Numbers: [29, 48, 3] Generated Node #0,0: 51:[29, 48, 3] Operation: 13-10=3 Exploring Operation: 29-13=16, Resulting Numbers: [10, 48, 16] Generated Node #0,1: 51:[10, 48, 16] Operation: 29-13=16 Exploring Operation: 48-29=19, Re...
0
hs_4
mult_heuristic
[ 92, 91, 43, 72 ]
28
[ "92-91=1", "72-43=29", "29-1=28" ]
Current State: 28:[92, 91, 43, 72], Operations: [] Exploring Operation: 92-91=1, Resulting Numbers: [43, 72, 1] Generated Node #2: [43, 72, 1] from Operation: 92-91=1 Current State: 28:[43, 72, 1], Operations: ['92-91=1'] Exploring Operation: 72-43=29, Resulting Numbers: [1, 29] Generated Node #3: [1, 29] from Operatio...
4
Current State: 28:[92, 91, 43, 72], Operations: [] Exploring Operation: 92-91=1, Resulting Numbers: [43, 72, 1] Generated Node #0,0: 28:[43, 72, 1] Operation: 92-91=1 Moving to Node #0,0 Current State: 28:[43, 72, 1], Operations: ['92-91=1'] Exploring Operation: 72-43=29, Resulting Numbers: [1, 29] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 50, 48, 33, 88 ]
23
[ "50+48=98", "33+88=121", "121-98=23" ]
Current State: 23:[50, 48, 33, 88], Operations: [] Exploring Operation: 50+48=98, Resulting Numbers: [33, 88, 98] Generated Node #2: [33, 88, 98] from Operation: 50+48=98 Current State: 23:[33, 88, 98], Operations: ['50+48=98'] Exploring Operation: 33+88=121, Resulting Numbers: [98, 121] Generated Node #3: [98, 121] fr...
4
Current State: 23:[50, 48, 33, 88], Operations: [] Exploring Operation: 88-48=40, Resulting Numbers: [50, 33, 40] Generated Node #0,0: 23:[50, 33, 40] Operation: 88-48=40 Exploring Operation: 50-48=2, Resulting Numbers: [33, 88, 2] Generated Node #0,1: 23:[33, 88, 2] Operation: 50-48=2 Exploring Operation: 88-33=55, Re...
0.983507
hs_4
mult_heuristic
[ 9, 20, 56, 61 ]
91
[ "61-56=5", "20*5=100", "100-9=91" ]
Current State: 91:[9, 20, 56, 61], Operations: [] Exploring Operation: 61-56=5, Resulting Numbers: [9, 20, 5] Generated Node #2: [9, 20, 5] from Operation: 61-56=5 Current State: 91:[9, 20, 5], Operations: ['61-56=5'] Exploring Operation: 20*5=100, Resulting Numbers: [9, 100] Generated Node #3: [9, 100] from Operation:...
4
Current State: 91:[9, 20, 56, 61], Operations: [] Exploring Operation: 56+61=117, Resulting Numbers: [9, 20, 117] Generated Node #0,0: 91:[9, 20, 117] Operation: 56+61=117 Exploring Operation: 56-20=36, Resulting Numbers: [9, 61, 36] Generated Node #0,1: 91:[9, 61, 36] Operation: 56-20=36 Exploring Operation: 61-56=5, ...
0
hs_5
mult_heuristic
[ 36, 37, 47, 97 ]
33
[ "47+97=144", "144/36=4", "37-4=33" ]
Current State: 33:[36, 37, 47, 97], Operations: [] Exploring Operation: 47+97=144, Resulting Numbers: [36, 37, 144] Generated Node #2: [36, 37, 144] from Operation: 47+97=144 Current State: 33:[36, 37, 144], Operations: ['47+97=144'] Exploring Operation: 144/36=4, Resulting Numbers: [37, 4] Generated Node #3: [37, 4] f...
4
Current State: 33:[36, 37, 47, 97], Operations: [] Exploring Operation: 97-37=60, Resulting Numbers: [36, 47, 60] Generated Node #0,0: 33:[36, 47, 60] Operation: 97-37=60 Exploring Operation: 97-47=50, Resulting Numbers: [36, 37, 50] Generated Node #0,1: 33:[36, 37, 50] Operation: 97-47=50 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 8, 23, 95, 4 ]
93
[ "8*23=184", "95-4=91", "184-91=93" ]
Current State: 93:[8, 23, 95, 4], Operations: [] Exploring Operation: 8*23=184, Resulting Numbers: [95, 4, 184] Generated Node #2: [95, 4, 184] from Operation: 8*23=184 Current State: 93:[95, 4, 184], Operations: ['8*23=184'] Exploring Operation: 95-4=91, Resulting Numbers: [184, 91] Generated Node #3: [184, 91] from O...
4
Current State: 93:[8, 23, 95, 4], Operations: [] Exploring Operation: 8+23=31, Resulting Numbers: [95, 4, 31] Generated Node #0,0: 93:[95, 4, 31] Operation: 8+23=31 Moving to Node #0,0 Current State: 93:[95, 4, 31], Operations: ['8+23=31'] Exploring Operation: 95-4=91, Resulting Numbers: [31, 91] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 88, 38, 81, 17 ]
95
[ "38+81=119", "119/17=7", "88+7=95" ]
Current State: 95:[88, 38, 81, 17], Operations: [] Exploring Operation: 38+81=119, Resulting Numbers: [88, 17, 119] Generated Node #2: [88, 17, 119] from Operation: 38+81=119 Current State: 95:[88, 17, 119], Operations: ['38+81=119'] Exploring Operation: 119/17=7, Resulting Numbers: [88, 7] Generated Node #3: [88, 7] f...
4
Current State: 95:[88, 38, 81, 17], Operations: [] Exploring Operation: 88-81=7, Resulting Numbers: [38, 17, 7] Generated Node #0,0: 95:[38, 17, 7] Operation: 88-81=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[38, 17, 7], Operations: ['88-81=7'] Exploring Operation: 38-17=21, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 39, 44, 50, 10 ]
55
[ "44-39=5", "50+10=60", "60-5=55" ]
Current State: 55:[39, 44, 50, 10], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [50, 10, 5] Generated Node #2: [50, 10, 5] from Operation: 44-39=5 Current State: 55:[50, 10, 5], Operations: ['44-39=5'] Exploring Operation: 50+10=60, Resulting Numbers: [5, 60] Generated Node #3: [5, 60] from Operatio...
4
Current State: 55:[39, 44, 50, 10], Operations: [] Exploring Operation: 50-44=6, Resulting Numbers: [39, 10, 6] Generated Node #0,0: 55:[39, 10, 6] Operation: 50-44=6 Exploring Operation: 50-39=11, Resulting Numbers: [44, 10, 11] Generated Node #0,1: 55:[44, 10, 11] Operation: 50-39=11 Exploring Operation: 44-39=5, Res...
0.96875
hs_3
sum_heuristic
[ 93, 57, 15, 20 ]
30
[ "93+57=150", "20-15=5", "150/5=30" ]
Current State: 30:[93, 57, 15, 20], Operations: [] Exploring Operation: 93+57=150, Resulting Numbers: [15, 20, 150] Generated Node #2: [15, 20, 150] from Operation: 93+57=150 Current State: 30:[15, 20, 150], Operations: ['93+57=150'] Exploring Operation: 20-15=5, Resulting Numbers: [150, 5] Generated Node #3: [150, 5] ...
4
Current State: 30:[93, 57, 15, 20], Operations: [] Exploring Operation: 93-20=73, Resulting Numbers: [57, 15, 73] Generated Node #0,0: 30:[57, 15, 73] Operation: 93-20=73 Exploring Operation: 93-57=36, Resulting Numbers: [15, 20, 36] Generated Node #0,1: 30:[15, 20, 36] Operation: 93-57=36 Exploring Operation: 57-20=37...
0
hs_3
sum_heuristic
[ 19, 11, 62, 32 ]
81
[ "32-19=13", "11*13=143", "143-62=81" ]
Current State: 81:[19, 11, 62, 32], Operations: [] Exploring Operation: 32-19=13, Resulting Numbers: [11, 62, 13] Generated Node #2: [11, 62, 13] from Operation: 32-19=13 Current State: 81:[11, 62, 13], Operations: ['32-19=13'] Exploring Operation: 11*13=143, Resulting Numbers: [62, 143] Generated Node #3: [62, 143] fr...
4
Current State: 81:[19, 11, 62, 32], Operations: [] Exploring Operation: 11+62=73, Resulting Numbers: [19, 32, 73] Generated Node #0,0: 81:[19, 32, 73] Operation: 11+62=73 Exploring Operation: 62-19=43, Resulting Numbers: [11, 32, 43] Generated Node #0,1: 81:[11, 32, 43] Operation: 62-19=43 Exploring Operation: 62-32=30...
0
hs_4
mult_heuristic
[ 70, 88, 73, 2 ]
21
[ "70*2=140", "88+73=161", "161-140=21" ]
Current State: 21:[70, 88, 73, 2], Operations: [] Exploring Operation: 70*2=140, Resulting Numbers: [88, 73, 140] Generated Node #2: [88, 73, 140] from Operation: 70*2=140 Current State: 21:[88, 73, 140], Operations: ['70*2=140'] Exploring Operation: 88+73=161, Resulting Numbers: [140, 161] Generated Node #3: [140, 161...
4
Current State: 21:[70, 88, 73, 2], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [88, 2, 3] Generated Node #0,0: 21:[88, 2, 3] Operation: 73-70=3 Exploring Operation: 88-70=18, Resulting Numbers: [73, 2, 18] Generated Node #0,1: 21:[73, 2, 18] Operation: 88-70=18 Exploring Operation: 88/2=44, Resultin...
0
hs_4
mult_heuristic
[ 34, 63, 51, 3 ]
43
[ "34+63=97", "51+3=54", "97-54=43" ]
Current State: 43:[34, 63, 51, 3], Operations: [] Exploring Operation: 34+63=97, Resulting Numbers: [51, 3, 97] Generated Node #2: [51, 3, 97] from Operation: 34+63=97 Current State: 43:[51, 3, 97], Operations: ['34+63=97'] Exploring Operation: 51+3=54, Resulting Numbers: [97, 54] Generated Node #3: [97, 54] from Opera...
4
Current State: 43:[34, 63, 51, 3], Operations: [] Exploring Operation: 34+3=37, Resulting Numbers: [63, 51, 37] Generated Node #0,0: 43:[63, 51, 37] Operation: 34+3=37 Exploring Operation: 51-3=48, Resulting Numbers: [34, 63, 48] Generated Node #0,1: 43:[34, 63, 48] Operation: 51-3=48 Exploring Operation: 63-3=60, Resu...
0.947917
hs_5
mult_heuristic
[ 60, 70, 14, 48 ]
24
[ "70-60=10", "48-14=34", "34-10=24" ]
Current State: 24:[60, 70, 14, 48], Operations: [] Exploring Operation: 70-60=10, Resulting Numbers: [14, 48, 10] Generated Node #2: [14, 48, 10] from Operation: 70-60=10 Current State: 24:[14, 48, 10], Operations: ['70-60=10'] Exploring Operation: 48-14=34, Resulting Numbers: [10, 34] Generated Node #3: [10, 34] from ...
4
Current State: 24:[60, 70, 14, 48], Operations: [] Exploring Operation: 70-60=10, Resulting Numbers: [14, 48, 10] Generated Node #0,0: 24:[14, 48, 10] Operation: 70-60=10 Exploring Operation: 70-48=22, Resulting Numbers: [60, 14, 22] Generated Node #0,1: 24:[60, 14, 22] Operation: 70-48=22 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 10, 31, 34, 90 ]
20
[ "34-31=3", "90/3=30", "30-10=20" ]
Current State: 20:[10, 31, 34, 90], Operations: [] Exploring Operation: 34-31=3, Resulting Numbers: [10, 90, 3] Generated Node #2: [10, 90, 3] from Operation: 34-31=3 Current State: 20:[10, 90, 3], Operations: ['34-31=3'] Exploring Operation: 90/3=30, Resulting Numbers: [10, 30] Generated Node #3: [10, 30] from Operati...
4
Current State: 20:[10, 31, 34, 90], Operations: [] Exploring Operation: 90/10=9, Resulting Numbers: [31, 34, 9] Generated Node #0,0: 20:[31, 34, 9] Operation: 90/10=9 Exploring Operation: 90-34=56, Resulting Numbers: [10, 31, 56] Generated Node #0,1: 20:[10, 31, 56] Operation: 90-34=56 Exploring Operation: 31-10=21, Re...
0.930556
hs_5
sum_heuristic
[ 2, 5, 72, 61 ]
75
[ "72-2=70", "70/5=14", "61+14=75" ]
Current State: 75:[2, 5, 72, 61], Operations: [] Exploring Operation: 72-2=70, Resulting Numbers: [5, 61, 70] Generated Node #2: [5, 61, 70] from Operation: 72-2=70 Current State: 75:[5, 61, 70], Operations: ['72-2=70'] Exploring Operation: 70/5=14, Resulting Numbers: [61, 14] Generated Node #3: [61, 14] from Operation...
4
Current State: 75:[2, 5, 72, 61], Operations: [] Exploring Operation: 5+61=66, Resulting Numbers: [2, 72, 66] Generated Node #0,0: 75:[2, 72, 66] Operation: 5+61=66 Exploring Operation: 2+72=74, Resulting Numbers: [5, 61, 74] Generated Node #0,1: 75:[5, 61, 74] Operation: 2+72=74 Exploring Operation: 72-61=11, Resultin...
0
hs_3
sum_heuristic
[ 5, 38, 50, 68 ]
44
[ "68-38=30", "30/5=6", "50-6=44" ]
Current State: 44:[5, 38, 50, 68], Operations: [] Exploring Operation: 68-38=30, Resulting Numbers: [5, 50, 30] Generated Node #2: [5, 50, 30] from Operation: 68-38=30 Current State: 44:[5, 50, 30], Operations: ['68-38=30'] Exploring Operation: 30/5=6, Resulting Numbers: [50, 6] Generated Node #3: [50, 6] from Operatio...
4
Current State: 44:[5, 38, 50, 68], Operations: [] Exploring Operation: 68-50=18, Resulting Numbers: [5, 38, 18] Generated Node #0,0: 44:[5, 38, 18] Operation: 68-50=18 Exploring Operation: 68-38=30, Resulting Numbers: [5, 50, 30] Generated Node #0,1: 44:[5, 50, 30] Operation: 68-38=30 Exploring Operation: 5+38=43, Resu...
0.94184
hs_4
mult_heuristic
[ 29, 99, 74, 7 ]
64
[ "99-29=70", "70/7=10", "74-10=64" ]
Current State: 64:[29, 99, 74, 7], Operations: [] Exploring Operation: 99-29=70, Resulting Numbers: [74, 7, 70] Generated Node #2: [74, 7, 70] from Operation: 99-29=70 Current State: 64:[74, 7, 70], Operations: ['99-29=70'] Exploring Operation: 70/7=10, Resulting Numbers: [74, 10] Generated Node #3: [74, 10] from Opera...
4
Current State: 64:[29, 99, 74, 7], Operations: [] Exploring Operation: 99-74=25, Resulting Numbers: [29, 7, 25] Generated Node #0,0: 64:[29, 7, 25] Operation: 99-74=25 Exploring Operation: 74-7=67, Resulting Numbers: [29, 99, 67] Generated Node #0,1: 64:[29, 99, 67] Operation: 74-7=67 Exploring Operation: 99-7=92, Resu...
0.966146
hs_4
mult_heuristic
[ 60, 86, 41, 36 ]
51
[ "86-60=26", "41+36=77", "77-26=51" ]
Current State: 51:[60, 86, 41, 36], Operations: [] Exploring Operation: 86-60=26, Resulting Numbers: [41, 36, 26] Generated Node #2: [41, 36, 26] from Operation: 86-60=26 Current State: 51:[41, 36, 26], Operations: ['86-60=26'] Exploring Operation: 41+36=77, Resulting Numbers: [26, 77] Generated Node #3: [26, 77] from ...
4
Current State: 51:[60, 86, 41, 36], Operations: [] Exploring Operation: 86-41=45, Resulting Numbers: [60, 36, 45] Generated Node #0,0: 51:[60, 36, 45] Operation: 86-41=45 Exploring Operation: 41-36=5, Resulting Numbers: [60, 86, 5] Generated Node #0,1: 51:[60, 86, 5] Operation: 41-36=5 Exploring Operation: 86-60=26, Re...
0.979167
hs_5
sum_heuristic
[ 9, 58, 18, 14 ]
46
[ "18/9=2", "58-14=44", "2+44=46" ]
Current State: 46:[9, 58, 18, 14], Operations: [] Exploring Operation: 18/9=2, Resulting Numbers: [58, 14, 2] Generated Node #2: [58, 14, 2] from Operation: 18/9=2 Current State: 46:[58, 14, 2], Operations: ['18/9=2'] Exploring Operation: 58-14=44, Resulting Numbers: [2, 44] Generated Node #3: [2, 44] from Operation: 5...
4
Current State: 46:[9, 58, 18, 14], Operations: [] Exploring Operation: 9+14=23, Resulting Numbers: [58, 18, 23] Generated Node #0,0: 46:[58, 18, 23] Operation: 9+14=23 Exploring Operation: 58-9=49, Resulting Numbers: [18, 14, 49] Generated Node #0,1: 46:[18, 14, 49] Operation: 58-9=49 Exploring Operation: 58-14=44, Res...
0.989583
hs_3
mult_heuristic
[ 34, 13, 5, 7 ]
19
[ "34-13=21", "7-5=2", "21-2=19" ]
Current State: 19:[34, 13, 5, 7], Operations: [] Exploring Operation: 34-13=21, Resulting Numbers: [5, 7, 21] Generated Node #2: [5, 7, 21] from Operation: 34-13=21 Current State: 19:[5, 7, 21], Operations: ['34-13=21'] Exploring Operation: 7-5=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Operation: 7-...
4
Current State: 19:[34, 13, 5, 7], Operations: [] Exploring Operation: 34-13=21, Resulting Numbers: [5, 7, 21] Generated Node #0,0: 19:[5, 7, 21] Operation: 34-13=21 Exploring Operation: 34-5=29, Resulting Numbers: [13, 7, 29] Generated Node #0,1: 19:[13, 7, 29] Operation: 34-5=29 Exploring Operation: 34-7=27, Resulting...
0.978299
hs_5
sum_heuristic
[ 50, 70, 80, 33 ]
30
[ "70+80=150", "150/50=3", "33-3=30" ]
Current State: 30:[50, 70, 80, 33], Operations: [] Exploring Operation: 70+80=150, Resulting Numbers: [50, 33, 150] Generated Node #2: [50, 33, 150] from Operation: 70+80=150 Current State: 30:[50, 33, 150], Operations: ['70+80=150'] Exploring Operation: 150/50=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] f...
4
Current State: 30:[50, 70, 80, 33], Operations: [] Exploring Operation: 80-70=10, Resulting Numbers: [50, 33, 10] Generated Node #0,0: 30:[50, 33, 10] Operation: 80-70=10 Moving to Node #0,0 Current State: 30:[50, 33, 10], Operations: ['80-70=10'] Exploring Operation: 50-33=17, Resulting Numbers: [10, 17] Generated Nod...
0
hs_1
sum_heuristic
[ 21, 10, 74, 87 ]
49
[ "21*10=210", "74+87=161", "210-161=49" ]
Current State: 49:[21, 10, 74, 87], Operations: [] Exploring Operation: 21*10=210, Resulting Numbers: [74, 87, 210] Generated Node #2: [74, 87, 210] from Operation: 21*10=210 Current State: 49:[74, 87, 210], Operations: ['21*10=210'] Exploring Operation: 74+87=161, Resulting Numbers: [210, 161] Generated Node #3: [210,...
4
Current State: 49:[21, 10, 74, 87], Operations: [] Exploring Operation: 87-21=66, Resulting Numbers: [10, 74, 66] Generated Node #0,0: 49:[10, 74, 66] Operation: 87-21=66 Exploring Operation: 74-21=53, Resulting Numbers: [10, 87, 53] Generated Node #0,1: 49:[10, 87, 53] Operation: 74-21=53 Exploring Operation: 87-74=13...
0
hs_3
sum_heuristic
[ 11, 5, 6, 18 ]
65
[ "11-6=5", "18-5=13", "5*13=65" ]
Current State: 65:[11, 5, 6, 18], Operations: [] Exploring Operation: 11-6=5, Resulting Numbers: [5, 18, 5] Generated Node #2: [5, 18, 5] from Operation: 11-6=5 Current State: 65:[5, 18, 5], Operations: ['11-6=5'] Exploring Operation: 18-5=13, Resulting Numbers: [13] 13,65 equal: Goal Reached Exploring Operation: 5*13=...
4
Current State: 65:[11, 5, 6, 18], Operations: [] Exploring Operation: 18-5=13, Resulting Numbers: [11, 6, 13] Generated Node #0,0: 65:[11, 6, 13] Operation: 18-5=13 Exploring Operation: 18-6=12, Resulting Numbers: [11, 5, 12] Generated Node #0,1: 65:[11, 5, 12] Operation: 18-6=12 Exploring Operation: 18-11=7, Resulting...
0.988715
hs_4
sum_heuristic
[ 45, 61, 31, 58 ]
17
[ "45+61=106", "31+58=89", "106-89=17" ]
Current State: 17:[45, 61, 31, 58], Operations: [] Exploring Operation: 45+61=106, Resulting Numbers: [31, 58, 106] Generated Node #2: [31, 58, 106] from Operation: 45+61=106 Current State: 17:[31, 58, 106], Operations: ['45+61=106'] Exploring Operation: 31+58=89, Resulting Numbers: [106, 89] Generated Node #3: [106, 8...
4
Current State: 17:[45, 61, 31, 58], Operations: [] Exploring Operation: 58-45=13, Resulting Numbers: [61, 31, 13] Generated Node #0,0: 17:[61, 31, 13] Operation: 58-45=13 Exploring Operation: 58-31=27, Resulting Numbers: [45, 61, 27] Generated Node #0,1: 17:[45, 61, 27] Operation: 58-31=27 Exploring Operation: 61-58=3,...
0.984375
hs_5
mult_heuristic
[ 92, 26, 27, 83 ]
62
[ "92+26=118", "83-27=56", "118-56=62" ]
Current State: 62:[92, 26, 27, 83], Operations: [] Exploring Operation: 92+26=118, Resulting Numbers: [27, 83, 118] Generated Node #2: [27, 83, 118] from Operation: 92+26=118 Current State: 62:[27, 83, 118], Operations: ['92+26=118'] Exploring Operation: 83-27=56, Resulting Numbers: [118, 56] Generated Node #3: [118, 5...
4
Current State: 62:[92, 26, 27, 83], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [27, 83, 66] Generated Node #0,0: 62:[27, 83, 66] Operation: 92-26=66 Exploring Operation: 92-83=9, Resulting Numbers: [26, 27, 9] Generated Node #0,1: 62:[26, 27, 9] Operation: 92-83=9 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 25, 75, 9, 40 ]
90
[ "75-25=50", "50-40=10", "9*10=90" ]
Current State: 90:[25, 75, 9, 40], Operations: [] Exploring Operation: 75-25=50, Resulting Numbers: [9, 40, 50] Generated Node #2: [9, 40, 50] from Operation: 75-25=50 Current State: 90:[9, 40, 50], Operations: ['75-25=50'] Exploring Operation: 50-40=10, Resulting Numbers: [9, 10] Generated Node #3: [9, 10] from Operat...
4
Current State: 90:[25, 75, 9, 40], Operations: [] Exploring Operation: 75-25=50, Resulting Numbers: [9, 40, 50] Generated Node #0,0: 90:[9, 40, 50] Operation: 75-25=50 Exploring Operation: 75/25=3, Resulting Numbers: [9, 40, 3] Generated Node #0,1: 90:[9, 40, 3] Operation: 75/25=3 Exploring Operation: 75-40=35, Resulti...
0.976563
hs_3
mult_heuristic
[ 9, 7, 70, 60 ]
26
[ "9+7=16", "70-60=10", "16+10=26" ]
Current State: 26:[9, 7, 70, 60], Operations: [] Exploring Operation: 9+7=16, Resulting Numbers: [70, 60, 16] Generated Node #2: [70, 60, 16] from Operation: 9+7=16 Current State: 26:[70, 60, 16], Operations: ['9+7=16'] Exploring Operation: 70-60=10, Resulting Numbers: [16, 10] Generated Node #3: [16, 10] from Operatio...
4
Current State: 26:[9, 7, 70, 60], Operations: [] Exploring Operation: 70/7=10, Resulting Numbers: [9, 60, 10] Generated Node #0,0: 26:[9, 60, 10] Operation: 70/7=10 Exploring Operation: 70-9=61, Resulting Numbers: [7, 60, 61] Generated Node #0,1: 26:[7, 60, 61] Operation: 70-9=61 Exploring Operation: 70-60=10, Resultin...
0.970486
hs_4
sum_heuristic
[ 83, 29, 10, 9 ]
88
[ "29-10=19", "9*19=171", "171-83=88" ]
Current State: 88:[83, 29, 10, 9], Operations: [] Exploring Operation: 29-10=19, Resulting Numbers: [83, 9, 19] Generated Node #2: [83, 9, 19] from Operation: 29-10=19 Current State: 88:[83, 9, 19], Operations: ['29-10=19'] Exploring Operation: 9*19=171, Resulting Numbers: [83, 171] Generated Node #3: [83, 171] from Op...
4
Current State: 88:[83, 29, 10, 9], Operations: [] Exploring Operation: 29-10=19, Resulting Numbers: [83, 9, 19] Generated Node #0,0: 88:[83, 9, 19] Operation: 29-10=19 Exploring Operation: 29-9=20, Resulting Numbers: [83, 10, 20] Generated Node #0,1: 88:[83, 10, 20] Operation: 29-9=20 Exploring Operation: 29+10=39, Res...
0
hs_3
sum_heuristic