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
[ 34, 49, 65, 33 ]
47
[ "49-34=15", "65-33=32", "15+32=47" ]
Current State: 47:[34, 49, 65, 33], Operations: [] Exploring Operation: 49-34=15, Resulting Numbers: [65, 33, 15] Generated Node #2: [65, 33, 15] from Operation: 49-34=15 Current State: 47:[65, 33, 15], Operations: ['49-34=15'] Exploring Operation: 65-33=32, Resulting Numbers: [15, 32] Generated Node #3: [15, 32] from ...
4
Current State: 47:[34, 49, 65, 33], Operations: [] Exploring Operation: 65-33=32, Resulting Numbers: [34, 49, 32] Generated Node #0,0: 47:[34, 49, 32] Operation: 65-33=32 Exploring Operation: 65-34=31, Resulting Numbers: [49, 33, 31] Generated Node #0,1: 47:[49, 33, 31] Operation: 65-34=31 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 54, 21, 65, 23 ]
52
[ "65-23=42", "42/21=2", "54-2=52" ]
Current State: 52:[54, 21, 65, 23], Operations: [] Exploring Operation: 65-23=42, Resulting Numbers: [54, 21, 42] Generated Node #2: [54, 21, 42] from Operation: 65-23=42 Current State: 52:[54, 21, 42], Operations: ['65-23=42'] Exploring Operation: 42/21=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Ope...
4
Current State: 52:[54, 21, 65, 23], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [21, 23, 11] Generated Node #0,0: 52:[21, 23, 11] Operation: 65-54=11 Exploring Operation: 65-21=44, Resulting Numbers: [54, 23, 44] Generated Node #0,1: 52:[54, 23, 44] Operation: 65-21=44 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 86, 13, 97, 39 ]
78
[ "86+13=99", "99-97=2", "39*2=78" ]
Current State: 78:[86, 13, 97, 39], Operations: [] Exploring Operation: 86+13=99, Resulting Numbers: [97, 39, 99] Generated Node #2: [97, 39, 99] from Operation: 86+13=99 Current State: 78:[97, 39, 99], Operations: ['86+13=99'] Exploring Operation: 99-97=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Ope...
4
Current State: 78:[86, 13, 97, 39], Operations: [] Exploring Operation: 97-13=84, Resulting Numbers: [86, 39, 84] Generated Node #0,0: 78:[86, 39, 84] Operation: 97-13=84 Exploring Operation: 86-13=73, Resulting Numbers: [97, 39, 73] Generated Node #0,1: 78:[97, 39, 73] Operation: 86-13=73 Exploring Operation: 97-86=11...
0.986979
hs_4
sum_heuristic
[ 19, 60, 33, 41 ]
49
[ "60-19=41", "41-33=8", "41+8=49" ]
Current State: 49:[19, 60, 33, 41], Operations: [] Exploring Operation: 60-19=41, Resulting Numbers: [33, 41, 41] Generated Node #2: [33, 41, 41] from Operation: 60-19=41 Current State: 49:[33, 41, 41], Operations: ['60-19=41'] Exploring Operation: 41-33=8, Resulting Numbers: [8] 8,49 equal: Goal Reached Exploring Oper...
4
Current State: 49:[19, 60, 33, 41], Operations: [] Exploring Operation: 19+33=52, Resulting Numbers: [60, 41, 52] Generated Node #0,0: 49:[60, 41, 52] Operation: 19+33=52 Moving to Node #0,0 Current State: 49:[60, 41, 52], Operations: ['19+33=52'] Exploring Operation: 60-52=8, Resulting Numbers: [41, 8] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 13, 98, 61, 79 ]
29
[ "13+98=111", "61+79=140", "140-111=29" ]
Current State: 29:[13, 98, 61, 79], Operations: [] Exploring Operation: 13+98=111, Resulting Numbers: [61, 79, 111] Generated Node #2: [61, 79, 111] from Operation: 13+98=111 Current State: 29:[61, 79, 111], Operations: ['13+98=111'] Exploring Operation: 61+79=140, Resulting Numbers: [111, 140] Generated Node #3: [111,...
4
Current State: 29:[13, 98, 61, 79], Operations: [] Exploring Operation: 61-13=48, Resulting Numbers: [98, 79, 48] Generated Node #0,0: 29:[98, 79, 48] Operation: 61-13=48 Exploring Operation: 98-79=19, Resulting Numbers: [13, 61, 19] Generated Node #0,1: 29:[13, 61, 19] Operation: 98-79=19 Exploring Operation: 98-61=37...
0.986111
hs_5
sum_heuristic
[ 41, 89, 9, 31 ]
97
[ "41+31=72", "72/9=8", "89+8=97" ]
Current State: 97:[41, 89, 9, 31], Operations: [] Exploring Operation: 41+31=72, Resulting Numbers: [89, 9, 72] Generated Node #2: [89, 9, 72] from Operation: 41+31=72 Current State: 97:[89, 9, 72], Operations: ['41+31=72'] Exploring Operation: 72/9=8, Resulting Numbers: [89, 8] Generated Node #3: [89, 8] from Operatio...
4
Current State: 97:[41, 89, 9, 31], Operations: [] Exploring Operation: 89+9=98, Resulting Numbers: [41, 31, 98] Generated Node #0,0: 97:[41, 31, 98] Operation: 89+9=98 Exploring Operation: 41+9=50, Resulting Numbers: [89, 31, 50] Generated Node #0,1: 97:[89, 31, 50] Operation: 41+9=50 Exploring Operation: 9+31=40, Resu...
0
hs_4
sum_heuristic
[ 93, 2, 64, 11 ]
46
[ "93-11=82", "2*64=128", "128-82=46" ]
Current State: 46:[93, 2, 64, 11], Operations: [] Exploring Operation: 93-11=82, Resulting Numbers: [2, 64, 82] Generated Node #2: [2, 64, 82] from Operation: 93-11=82 Current State: 46:[2, 64, 82], Operations: ['93-11=82'] Exploring Operation: 2*64=128, Resulting Numbers: [82, 128] Generated Node #3: [82, 128] from Op...
4
Current State: 46:[93, 2, 64, 11], Operations: [] Exploring Operation: 64-11=53, Resulting Numbers: [93, 2, 53] Generated Node #0,0: 46:[93, 2, 53] Operation: 64-11=53 Exploring Operation: 93-11=82, Resulting Numbers: [2, 64, 82] Generated Node #0,1: 46:[2, 64, 82] Operation: 93-11=82 Exploring Operation: 93-64=29, Res...
0
hs_4
sum_heuristic
[ 2, 84, 6, 91 ]
55
[ "84/2=42", "6+91=97", "97-42=55" ]
Current State: 55:[2, 84, 6, 91], Operations: [] Exploring Operation: 84/2=42, Resulting Numbers: [6, 91, 42] Generated Node #2: [6, 91, 42] from Operation: 84/2=42 Current State: 55:[6, 91, 42], Operations: ['84/2=42'] Exploring Operation: 6+91=97, Resulting Numbers: [42, 97] Generated Node #3: [42, 97] from Operation...
4
Current State: 55:[2, 84, 6, 91], Operations: [] Exploring Operation: 91-84=7, Resulting Numbers: [2, 6, 7] Generated Node #0,0: 55:[2, 6, 7] Operation: 91-84=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[2, 6, 7], Operations: ['91-84=7'] Exploring Operation: 7-2=5, Resulting Numbers: [6, 5] Gen...
0
hs_1
sum_heuristic
[ 65, 40, 6, 68 ]
38
[ "68-65=3", "6/3=2", "40-2=38" ]
Current State: 38:[65, 40, 6, 68], Operations: [] Exploring Operation: 68-65=3, Resulting Numbers: [40, 6, 3] Generated Node #2: [40, 6, 3] from Operation: 68-65=3 Current State: 38:[40, 6, 3], Operations: ['68-65=3'] Exploring Operation: 6/3=2, Resulting Numbers: [40, 2] Generated Node #3: [40, 2] from Operation: 6/3=...
4
Current State: 38:[65, 40, 6, 68], Operations: [] Exploring Operation: 68-6=62, Resulting Numbers: [65, 40, 62] Generated Node #0,0: 38:[65, 40, 62] Operation: 68-6=62 Exploring Operation: 65-40=25, Resulting Numbers: [6, 68, 25] Generated Node #0,1: 38:[6, 68, 25] Operation: 65-40=25 Exploring Operation: 68-65=3, Resu...
0.943576
hs_5
mult_heuristic
[ 75, 2, 47, 56 ]
57
[ "56-47=9", "2*9=18", "75-18=57" ]
Current State: 57:[75, 2, 47, 56], Operations: [] Exploring Operation: 56-47=9, Resulting Numbers: [75, 2, 9] Generated Node #2: [75, 2, 9] from Operation: 56-47=9 Current State: 57:[75, 2, 9], Operations: ['56-47=9'] Exploring Operation: 2*9=18, Resulting Numbers: [75, 18] Generated Node #3: [75, 18] from Operation: 2...
4
Current State: 57:[75, 2, 47, 56], Operations: [] Exploring Operation: 75-47=28, Resulting Numbers: [2, 56, 28] Generated Node #0,0: 57:[2, 56, 28] Operation: 75-47=28 Exploring Operation: 75-56=19, Resulting Numbers: [2, 47, 19] Generated Node #0,1: 57:[2, 47, 19] Operation: 75-56=19 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 7, 54, 51, 84 ]
28
[ "7+54=61", "84-51=33", "61-33=28" ]
Current State: 28:[7, 54, 51, 84], Operations: [] Exploring Operation: 7+54=61, Resulting Numbers: [51, 84, 61] Generated Node #2: [51, 84, 61] from Operation: 7+54=61 Current State: 28:[51, 84, 61], Operations: ['7+54=61'] Exploring Operation: 84-51=33, Resulting Numbers: [61, 33] Generated Node #3: [61, 33] from Oper...
4
Current State: 28:[7, 54, 51, 84], Operations: [] Exploring Operation: 84-54=30, Resulting Numbers: [7, 51, 30] Generated Node #0,0: 28:[7, 51, 30] Operation: 84-54=30 Exploring Operation: 84-51=33, Resulting Numbers: [7, 54, 33] Generated Node #0,1: 28:[7, 54, 33] Operation: 84-51=33 Moving to Node #0,0 Current State:...
0.991319
hs_2
mult_heuristic
[ 28, 47, 25, 40 ]
37
[ "28+47=75", "75/25=3", "40-3=37" ]
Current State: 37:[28, 47, 25, 40], Operations: [] Exploring Operation: 28+47=75, Resulting Numbers: [25, 40, 75] Generated Node #2: [25, 40, 75] from Operation: 28+47=75 Current State: 37:[25, 40, 75], Operations: ['28+47=75'] Exploring Operation: 75/25=3, Resulting Numbers: [40, 3] Generated Node #3: [40, 3] from Ope...
4
Current State: 37:[28, 47, 25, 40], Operations: [] Exploring Operation: 47-25=22, Resulting Numbers: [28, 40, 22] Generated Node #0,0: 37:[28, 40, 22] Operation: 47-25=22 Exploring Operation: 28+25=53, Resulting Numbers: [47, 40, 53] Generated Node #0,1: 37:[47, 40, 53] Operation: 28+25=53 Exploring Operation: 47-28=19...
0
hs_3
mult_heuristic
[ 8, 5, 11, 43 ]
67
[ "8+5=13", "11+43=54", "13+54=67" ]
Current State: 67:[8, 5, 11, 43], Operations: [] Exploring Operation: 8+5=13, Resulting Numbers: [11, 43, 13] Generated Node #2: [11, 43, 13] from Operation: 8+5=13 Current State: 67:[11, 43, 13], Operations: ['8+5=13'] Exploring Operation: 11+43=54, Resulting Numbers: [13, 54] Generated Node #3: [13, 54] from Operatio...
4
Current State: 67:[8, 5, 11, 43], Operations: [] Exploring Operation: 5*11=55, Resulting Numbers: [8, 43, 55] Generated Node #0,0: 67:[8, 43, 55] Operation: 5*11=55 Moving to Node #0,0 Current State: 67:[8, 43, 55], Operations: ['5*11=55'] Exploring Operation: 8+43=51, Resulting Numbers: [55, 51] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 51, 89, 14, 5 ]
93
[ "51+5=56", "56/14=4", "89+4=93" ]
Current State: 93:[51, 89, 14, 5], Operations: [] Exploring Operation: 51+5=56, Resulting Numbers: [89, 14, 56] Generated Node #2: [89, 14, 56] from Operation: 51+5=56 Current State: 93:[89, 14, 56], Operations: ['51+5=56'] Exploring Operation: 56/14=4, Resulting Numbers: [89, 4] Generated Node #3: [89, 4] from Operati...
4
Current State: 93:[51, 89, 14, 5], Operations: [] Exploring Operation: 51-14=37, Resulting Numbers: [89, 5, 37] Generated Node #0,0: 93:[89, 5, 37] Operation: 51-14=37 Exploring Operation: 89-51=38, Resulting Numbers: [14, 5, 38] Generated Node #0,1: 93:[14, 5, 38] Operation: 89-51=38 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 7, 85, 19, 83 ]
14
[ "85-7=78", "83-19=64", "78-64=14" ]
Current State: 14:[7, 85, 19, 83], Operations: [] Exploring Operation: 85-7=78, Resulting Numbers: [19, 83, 78] Generated Node #2: [19, 83, 78] from Operation: 85-7=78 Current State: 14:[19, 83, 78], Operations: ['85-7=78'] Exploring Operation: 83-19=64, Resulting Numbers: [78, 64] Generated Node #3: [78, 64] from Oper...
4
Current State: 14:[7, 85, 19, 83], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [7, 19, 2] Generated Node #0,0: 14:[7, 19, 2] Operation: 85-83=2 Moving to Node #0,0 Current State: 14:[7, 19, 2], Operations: ['85-83=2'] Exploring Operation: 19-7=12, Resulting Numbers: [2, 12] Generated Node #0,0,0: 14...
0.993924
hs_1
mult_heuristic
[ 14, 44, 79, 55 ]
82
[ "14+44=58", "79-55=24", "58+24=82" ]
Current State: 82:[14, 44, 79, 55], Operations: [] Exploring Operation: 14+44=58, Resulting Numbers: [79, 55, 58] Generated Node #2: [79, 55, 58] from Operation: 14+44=58 Current State: 82:[79, 55, 58], Operations: ['14+44=58'] Exploring Operation: 79-55=24, Resulting Numbers: [58, 24] Generated Node #3: [58, 24] from ...
4
Current State: 82:[14, 44, 79, 55], Operations: [] Exploring Operation: 55-14=41, Resulting Numbers: [44, 79, 41] Generated Node #0,0: 82:[44, 79, 41] Operation: 55-14=41 Moving to Node #0,0 Current State: 82:[44, 79, 41], Operations: ['55-14=41'] Exploring Operation: 44-41=3, Resulting Numbers: [79, 3] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 28, 61, 52, 38 ]
63
[ "52-38=14", "28/14=2", "61+2=63" ]
Current State: 63:[28, 61, 52, 38], Operations: [] Exploring Operation: 52-38=14, Resulting Numbers: [28, 61, 14] Generated Node #2: [28, 61, 14] from Operation: 52-38=14 Current State: 63:[28, 61, 14], Operations: ['52-38=14'] Exploring Operation: 28/14=2, Resulting Numbers: [61, 2] Generated Node #3: [61, 2] from Ope...
4
Current State: 63:[28, 61, 52, 38], Operations: [] Exploring Operation: 38-28=10, Resulting Numbers: [61, 52, 10] Generated Node #0,0: 63:[61, 52, 10] Operation: 38-28=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[61, 52, 10], Operations: ['38-28=10'] Exploring Operation: 61-52=9, Resulting Num...
0
hs_1
mult_heuristic
[ 9, 28, 10, 57 ]
31
[ "9+10=19", "57/19=3", "28+3=31" ]
Current State: 31:[9, 28, 10, 57], Operations: [] Exploring Operation: 9+10=19, Resulting Numbers: [28, 57, 19] Generated Node #2: [28, 57, 19] from Operation: 9+10=19 Current State: 31:[28, 57, 19], Operations: ['9+10=19'] Exploring Operation: 57/19=3, Resulting Numbers: [28, 3] Generated Node #3: [28, 3] from Operati...
4
Current State: 31:[9, 28, 10, 57], Operations: [] Exploring Operation: 9+10=19, Resulting Numbers: [28, 57, 19] Generated Node #0,0: 31:[28, 57, 19] Operation: 9+10=19 Exploring Operation: 57-9=48, Resulting Numbers: [28, 10, 48] Generated Node #0,1: 31:[28, 10, 48] Operation: 57-9=48 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 52, 32, 83, 24 ]
87
[ "52-32=20", "83+24=107", "107-20=87" ]
Current State: 87:[52, 32, 83, 24], Operations: [] Exploring Operation: 52-32=20, Resulting Numbers: [83, 24, 20] Generated Node #2: [83, 24, 20] from Operation: 52-32=20 Current State: 87:[83, 24, 20], Operations: ['52-32=20'] Exploring Operation: 83+24=107, Resulting Numbers: [20, 107] Generated Node #3: [20, 107] fr...
4
Current State: 87:[52, 32, 83, 24], Operations: [] Exploring Operation: 52-24=28, Resulting Numbers: [32, 83, 28] Generated Node #0,0: 87:[32, 83, 28] Operation: 52-24=28 Moving to Node #0,0 Current State: 87:[32, 83, 28], Operations: ['52-24=28'] Exploring Operation: 32-28=4, Resulting Numbers: [83, 4] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 3, 4, 76, 8 ]
35
[ "4*76=304", "304/8=38", "38-3=35" ]
Current State: 35:[3, 4, 76, 8], Operations: [] Exploring Operation: 4*76=304, Resulting Numbers: [3, 8, 304] Generated Node #2: [3, 8, 304] from Operation: 4*76=304 Current State: 35:[3, 8, 304], Operations: ['4*76=304'] Exploring Operation: 304/8=38, Resulting Numbers: [3, 38] Generated Node #3: [3, 38] from Operatio...
4
Current State: 35:[3, 4, 76, 8], Operations: [] Exploring Operation: 76-3=73, Resulting Numbers: [4, 8, 73] Generated Node #0,0: 35:[4, 8, 73] Operation: 76-3=73 Exploring Operation: 76-4=72, Resulting Numbers: [3, 8, 72] Generated Node #0,1: 35:[3, 8, 72] Operation: 76-4=72 Exploring Operation: 76/4=19, Resulting Numb...
0
hs_4
sum_heuristic
[ 74, 4, 55, 10 ]
86
[ "74-55=19", "4*19=76", "10+76=86" ]
Current State: 86:[74, 4, 55, 10], Operations: [] Exploring Operation: 74-55=19, Resulting Numbers: [4, 10, 19] Generated Node #2: [4, 10, 19] from Operation: 74-55=19 Current State: 86:[4, 10, 19], Operations: ['74-55=19'] Exploring Operation: 4*19=76, Resulting Numbers: [10, 76] Generated Node #3: [10, 76] from Opera...
4
Current State: 86:[74, 4, 55, 10], Operations: [] Exploring Operation: 55-10=45, Resulting Numbers: [74, 4, 45] Generated Node #0,0: 86:[74, 4, 45] Operation: 55-10=45 Exploring Operation: 74+10=84, Resulting Numbers: [4, 55, 84] Generated Node #0,1: 86:[4, 55, 84] Operation: 74+10=84 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 11, 42, 48, 76 ]
81
[ "11+42=53", "76-48=28", "53+28=81" ]
Current State: 81:[11, 42, 48, 76], Operations: [] Exploring Operation: 11+42=53, Resulting Numbers: [48, 76, 53] Generated Node #2: [48, 76, 53] from Operation: 11+42=53 Current State: 81:[48, 76, 53], Operations: ['11+42=53'] Exploring Operation: 76-48=28, Resulting Numbers: [53, 28] Generated Node #3: [53, 28] from ...
4
Current State: 81:[11, 42, 48, 76], Operations: [] Exploring Operation: 42+48=90, Resulting Numbers: [11, 76, 90] Generated Node #0,0: 81:[11, 76, 90] Operation: 42+48=90 Exploring Operation: 76-48=28, Resulting Numbers: [11, 42, 28] Generated Node #0,1: 81:[11, 42, 28] Operation: 76-48=28 Exploring Operation: 48-11=37...
0.949653
hs_5
mult_heuristic
[ 75, 59, 33, 64 ]
62
[ "75-64=11", "33/11=3", "59+3=62" ]
Current State: 62:[75, 59, 33, 64], Operations: [] Exploring Operation: 75-64=11, Resulting Numbers: [59, 33, 11] Generated Node #2: [59, 33, 11] from Operation: 75-64=11 Current State: 62:[59, 33, 11], Operations: ['75-64=11'] Exploring Operation: 33/11=3, Resulting Numbers: [59, 3] Generated Node #3: [59, 3] from Ope...
4
Current State: 62:[75, 59, 33, 64], Operations: [] Exploring Operation: 75-33=42, Resulting Numbers: [59, 64, 42] Generated Node #0,0: 62:[59, 64, 42] Operation: 75-33=42 Exploring Operation: 75-64=11, Resulting Numbers: [59, 33, 11] Generated Node #0,1: 62:[59, 33, 11] Operation: 75-64=11 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 60, 1, 31, 11 ]
40
[ "60*1=60", "31-11=20", "60-20=40" ]
Current State: 40:[60, 1, 31, 11], Operations: [] Exploring Operation: 60*1=60, Resulting Numbers: [31, 11, 60] Generated Node #2: [31, 11, 60] from Operation: 60*1=60 Current State: 40:[31, 11, 60], Operations: ['60*1=60'] Exploring Operation: 31-11=20, Resulting Numbers: [60, 20] Generated Node #3: [60, 20] from Oper...
4
Current State: 40:[60, 1, 31, 11], Operations: [] Exploring Operation: 60-31=29, Resulting Numbers: [1, 11, 29] Generated Node #0,0: 40:[1, 11, 29] Operation: 60-31=29 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[1, 11, 29], Operations: ['60-31=29'] Exploring Operation: 11+29=40, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 63, 93, 8, 10 ]
32
[ "93-63=30", "10-8=2", "30+2=32" ]
Current State: 32:[63, 93, 8, 10], Operations: [] Exploring Operation: 93-63=30, Resulting Numbers: [8, 10, 30] Generated Node #2: [8, 10, 30] from Operation: 93-63=30 Current State: 32:[8, 10, 30], Operations: ['93-63=30'] Exploring Operation: 10-8=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Operatio...
4
Current State: 32:[63, 93, 8, 10], Operations: [] Exploring Operation: 63-10=53, Resulting Numbers: [93, 8, 53] Generated Node #0,0: 32:[93, 8, 53] Operation: 63-10=53 Exploring Operation: 93-63=30, Resulting Numbers: [8, 10, 30] Generated Node #0,1: 32:[8, 10, 30] Operation: 93-63=30 Exploring Operation: 63-8=55, Resu...
0.971354
hs_4
mult_heuristic
[ 69, 86, 9, 56 ]
11
[ "69+86=155", "155-56=99", "99/9=11" ]
Current State: 11:[69, 86, 9, 56], Operations: [] Exploring Operation: 69+86=155, Resulting Numbers: [9, 56, 155] Generated Node #2: [9, 56, 155] from Operation: 69+86=155 Current State: 11:[9, 56, 155], Operations: ['69+86=155'] Exploring Operation: 155-56=99, Resulting Numbers: [9, 99] Generated Node #3: [9, 99] from...
4
Current State: 11:[69, 86, 9, 56], Operations: [] Exploring Operation: 86-56=30, Resulting Numbers: [69, 9, 30] Generated Node #0,0: 11:[69, 9, 30] Operation: 86-56=30 Exploring Operation: 69-56=13, Resulting Numbers: [86, 9, 13] Generated Node #0,1: 11:[86, 9, 13] Operation: 69-56=13 Exploring Operation: 86-69=17, Res...
0
hs_3
mult_heuristic
[ 31, 67, 59, 9 ]
57
[ "31+59=90", "90/9=10", "67-10=57" ]
Current State: 57:[31, 67, 59, 9], Operations: [] Exploring Operation: 31+59=90, Resulting Numbers: [67, 9, 90] Generated Node #2: [67, 9, 90] from Operation: 31+59=90 Current State: 57:[67, 9, 90], Operations: ['31+59=90'] Exploring Operation: 90/9=10, Resulting Numbers: [67, 10] Generated Node #3: [67, 10] from Opera...
4
Current State: 57:[31, 67, 59, 9], Operations: [] Exploring Operation: 31-9=22, Resulting Numbers: [67, 59, 22] Generated Node #0,0: 57:[67, 59, 22] Operation: 31-9=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[67, 59, 22], Operations: ['31-9=22'] Exploring Operation: 67-59=8, Resulting Numbers...
0
hs_1
sum_heuristic
[ 84, 42, 46, 97 ]
93
[ "84-42=42", "97-46=51", "42+51=93" ]
Current State: 93:[84, 42, 46, 97], Operations: [] Exploring Operation: 84-42=42, Resulting Numbers: [46, 97, 42] Generated Node #2: [46, 97, 42] from Operation: 84-42=42 Current State: 93:[46, 97, 42], Operations: ['84-42=42'] Exploring Operation: 97-46=51, Resulting Numbers: [42, 51] Generated Node #3: [42, 51] from ...
4
Current State: 93:[84, 42, 46, 97], Operations: [] Exploring Operation: 46-42=4, Resulting Numbers: [84, 97, 4] Generated Node #0,0: 93:[84, 97, 4] Operation: 46-42=4 Moving to Node #0,0 Current State: 93:[84, 97, 4], Operations: ['46-42=4'] Exploring Operation: 84+4=88, Resulting Numbers: [97, 88] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 88, 59, 5, 62 ]
38
[ "88-59=29", "5+62=67", "67-29=38" ]
Current State: 38:[88, 59, 5, 62], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [5, 62, 29] Generated Node #2: [5, 62, 29] from Operation: 88-59=29 Current State: 38:[5, 62, 29], Operations: ['88-59=29'] Exploring Operation: 5+62=67, Resulting Numbers: [29, 67] Generated Node #3: [29, 67] from Opera...
4
Current State: 38:[88, 59, 5, 62], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [5, 62, 29] Generated Node #0,0: 38:[5, 62, 29] Operation: 88-59=29 Exploring Operation: 62-59=3, Resulting Numbers: [88, 5, 3] Generated Node #0,1: 38:[88, 5, 3] Operation: 62-59=3 Exploring Operation: 88-62=26, Resulti...
0.985243
hs_3
sum_heuristic
[ 25, 14, 52, 50 ]
32
[ "52-50=2", "14/2=7", "25+7=32" ]
Current State: 32:[25, 14, 52, 50], Operations: [] Exploring Operation: 52-50=2, Resulting Numbers: [25, 14, 2] Generated Node #2: [25, 14, 2] from Operation: 52-50=2 Current State: 32:[25, 14, 2], Operations: ['52-50=2'] Exploring Operation: 14/2=7, Resulting Numbers: [25, 7] Generated Node #3: [25, 7] from Operation:...
4
Current State: 32:[25, 14, 52, 50], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [14, 52, 2] Generated Node #0,0: 32:[14, 52, 2] Operation: 50/25=2 Exploring Operation: 52-50=2, Resulting Numbers: [25, 14, 2] Generated Node #0,1: 32:[25, 14, 2] Operation: 52-50=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 96, 33, 55, 58 ]
16
[ "96+33=129", "55+58=113", "129-113=16" ]
Current State: 16:[96, 33, 55, 58], Operations: [] Exploring Operation: 96+33=129, Resulting Numbers: [55, 58, 129] Generated Node #2: [55, 58, 129] from Operation: 96+33=129 Current State: 16:[55, 58, 129], Operations: ['96+33=129'] Exploring Operation: 55+58=113, Resulting Numbers: [129, 113] Generated Node #3: [129,...
4
Current State: 16:[96, 33, 55, 58], Operations: [] Exploring Operation: 96-58=38, Resulting Numbers: [33, 55, 38] Generated Node #0,0: 16:[33, 55, 38] Operation: 96-58=38 Exploring Operation: 96-55=41, Resulting Numbers: [33, 58, 41] Generated Node #0,1: 16:[33, 58, 41] Operation: 96-55=41 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 32, 43, 40, 92 ]
12
[ "43-32=11", "40+92=132", "132/11=12" ]
Current State: 12:[32, 43, 40, 92], Operations: [] Exploring Operation: 43-32=11, Resulting Numbers: [40, 92, 11] Generated Node #2: [40, 92, 11] from Operation: 43-32=11 Current State: 12:[40, 92, 11], Operations: ['43-32=11'] Exploring Operation: 40+92=132, Resulting Numbers: [11, 132] Generated Node #3: [11, 132] fr...
4
Current State: 12:[32, 43, 40, 92], Operations: [] Exploring Operation: 43-32=11, Resulting Numbers: [40, 92, 11] Generated Node #0,0: 12:[40, 92, 11] Operation: 43-32=11 Exploring Operation: 92-32=60, Resulting Numbers: [43, 40, 60] Generated Node #0,1: 12:[43, 40, 60] Operation: 92-32=60 Exploring Operation: 43-40=3,...
0
hs_5
sum_heuristic
[ 61, 14, 25, 15 ]
12
[ "61+14=75", "75/25=3", "15-3=12" ]
Current State: 12:[61, 14, 25, 15], Operations: [] Exploring Operation: 61+14=75, Resulting Numbers: [25, 15, 75] Generated Node #2: [25, 15, 75] from Operation: 61+14=75 Current State: 12:[25, 15, 75], Operations: ['61+14=75'] Exploring Operation: 75/25=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Ope...
4
Current State: 12:[61, 14, 25, 15], Operations: [] Exploring Operation: 25-15=10, Resulting Numbers: [61, 14, 10] Generated Node #0,0: 12:[61, 14, 10] Operation: 25-15=10 Exploring Operation: 25-14=11, Resulting Numbers: [61, 15, 11] Generated Node #0,1: 12:[61, 15, 11] Operation: 25-14=11 Exploring Operation: 61-14=47...
0
hs_5
sum_heuristic
[ 20, 56, 9, 54 ]
10
[ "56-20=36", "54+36=90", "90/9=10" ]
Current State: 10:[20, 56, 9, 54], Operations: [] Exploring Operation: 56-20=36, Resulting Numbers: [9, 54, 36] Generated Node #2: [9, 54, 36] from Operation: 56-20=36 Current State: 10:[9, 54, 36], Operations: ['56-20=36'] Exploring Operation: 54+36=90, Resulting Numbers: [9, 90] Generated Node #3: [9, 90] from Operat...
4
Current State: 10:[20, 56, 9, 54], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [20, 9, 2] Generated Node #0,0: 10:[20, 9, 2] Operation: 56-54=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[20, 9, 2], Operations: ['56-54=2'] Exploring Operation: 20-9=11, Resulting Numbers: [2, ...
0
hs_1
mult_heuristic
[ 22, 66, 31, 79 ]
71
[ "31+79=110", "110/22=5", "66+5=71" ]
Current State: 71:[22, 66, 31, 79], Operations: [] Exploring Operation: 31+79=110, Resulting Numbers: [22, 66, 110] Generated Node #2: [22, 66, 110] from Operation: 31+79=110 Current State: 71:[22, 66, 110], Operations: ['31+79=110'] Exploring Operation: 110/22=5, Resulting Numbers: [66, 5] Generated Node #3: [66, 5] f...
4
Current State: 71:[22, 66, 31, 79], Operations: [] Exploring Operation: 79-22=57, Resulting Numbers: [66, 31, 57] Generated Node #0,0: 71:[66, 31, 57] Operation: 79-22=57 Exploring Operation: 22+31=53, Resulting Numbers: [66, 79, 53] Generated Node #0,1: 71:[66, 79, 53] Operation: 22+31=53 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 47, 5, 59, 65 ]
82
[ "47-5=42", "59+65=124", "124-42=82" ]
Current State: 82:[47, 5, 59, 65], Operations: [] Exploring Operation: 47-5=42, Resulting Numbers: [59, 65, 42] Generated Node #2: [59, 65, 42] from Operation: 47-5=42 Current State: 82:[59, 65, 42], Operations: ['47-5=42'] Exploring Operation: 59+65=124, Resulting Numbers: [42, 124] Generated Node #3: [42, 124] from O...
4
Current State: 82:[47, 5, 59, 65], Operations: [] Exploring Operation: 59-5=54, Resulting Numbers: [47, 65, 54] Generated Node #0,0: 82:[47, 65, 54] Operation: 59-5=54 Exploring Operation: 59-47=12, Resulting Numbers: [5, 65, 12] Generated Node #0,1: 82:[5, 65, 12] Operation: 59-47=12 Exploring Operation: 47-5=42, Resu...
0.953125
hs_5
mult_heuristic
[ 52, 49, 7, 97 ]
93
[ "52-49=3", "97-7=90", "3+90=93" ]
Current State: 93:[52, 49, 7, 97], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [7, 97, 3] Generated Node #2: [7, 97, 3] from Operation: 52-49=3 Current State: 93:[7, 97, 3], Operations: ['52-49=3'] Exploring Operation: 97-7=90, Resulting Numbers: [3, 90] Generated Node #3: [3, 90] from Operation: 97...
4
Current State: 93:[52, 49, 7, 97], Operations: [] Exploring Operation: 52+49=101, Resulting Numbers: [7, 97, 101] Generated Node #0,0: 93:[7, 97, 101] Operation: 52+49=101 Exploring Operation: 97-52=45, Resulting Numbers: [49, 7, 45] Generated Node #0,1: 93:[49, 7, 45] Operation: 97-52=45 Exploring Operation: 49/7=7, R...
0.986111
hs_5
mult_heuristic
[ 29, 24, 40, 2 ]
46
[ "40-29=11", "2*11=22", "24+22=46" ]
Current State: 46:[29, 24, 40, 2], Operations: [] Exploring Operation: 40-29=11, Resulting Numbers: [24, 2, 11] Generated Node #2: [24, 2, 11] from Operation: 40-29=11 Current State: 46:[24, 2, 11], Operations: ['40-29=11'] Exploring Operation: 2*11=22, Resulting Numbers: [24, 22] Generated Node #3: [24, 22] from Opera...
4
Current State: 46:[29, 24, 40, 2], Operations: [] Exploring Operation: 29-24=5, Resulting Numbers: [40, 2, 5] Generated Node #0,0: 46:[40, 2, 5] Operation: 29-24=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[40, 2, 5], Operations: ['29-24=5'] Exploring Operation: 40+5=45, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 36, 72, 30, 29 ]
35
[ "72-36=36", "30-29=1", "36-1=35" ]
Current State: 35:[36, 72, 30, 29], Operations: [] Exploring Operation: 72-36=36, Resulting Numbers: [30, 29, 36] Generated Node #2: [30, 29, 36] from Operation: 72-36=36 Current State: 35:[30, 29, 36], Operations: ['72-36=36'] Exploring Operation: 30-29=1, Resulting Numbers: [36, 1] Generated Node #3: [36, 1] from Ope...
4
Current State: 35:[36, 72, 30, 29], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [30, 29, 2] Generated Node #0,0: 35:[30, 29, 2] Operation: 72/36=2 Exploring Operation: 72-36=36, Resulting Numbers: [30, 29, 36] Generated Node #0,1: 35:[30, 29, 36] Operation: 72-36=36 Exploring Operation: 36-29=7, Res...
0.945313
hs_5
mult_heuristic
[ 10, 15, 49, 83 ]
39
[ "15-10=5", "83-49=34", "5+34=39" ]
Current State: 39:[10, 15, 49, 83], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [49, 83, 5] Generated Node #2: [49, 83, 5] from Operation: 15-10=5 Current State: 39:[49, 83, 5], Operations: ['15-10=5'] Exploring Operation: 83-49=34, Resulting Numbers: [5, 34] Generated Node #3: [5, 34] from Operatio...
4
Current State: 39:[10, 15, 49, 83], Operations: [] Exploring Operation: 83-49=34, Resulting Numbers: [10, 15, 34] Generated Node #0,0: 39:[10, 15, 34] Operation: 83-49=34 Exploring Operation: 83-15=68, Resulting Numbers: [10, 49, 68] Generated Node #0,1: 39:[10, 49, 68] Operation: 83-15=68 Exploring Operation: 49-10=39...
0.986979
hs_4
sum_heuristic
[ 57, 21, 42, 3 ]
56
[ "57-3=54", "42/21=2", "54+2=56" ]
Current State: 56:[57, 21, 42, 3], Operations: [] Exploring Operation: 57-3=54, Resulting Numbers: [21, 42, 54] Generated Node #2: [21, 42, 54] from Operation: 57-3=54 Current State: 56:[21, 42, 54], Operations: ['57-3=54'] Exploring Operation: 42/21=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Operati...
4
Current State: 56:[57, 21, 42, 3], Operations: [] Exploring Operation: 42/3=14, Resulting Numbers: [57, 21, 14] Generated Node #0,0: 56:[57, 21, 14] Operation: 42/3=14 Exploring Operation: 42/21=2, Resulting Numbers: [57, 3, 2] Generated Node #0,1: 56:[57, 3, 2] Operation: 42/21=2 Moving to Node #0,1 Current State: 56:...
0.989583
hs_2
sum_heuristic
[ 4, 92, 6, 54 ]
25
[ "4+92=96", "54+96=150", "150/6=25" ]
Current State: 25:[4, 92, 6, 54], Operations: [] Exploring Operation: 4+92=96, Resulting Numbers: [6, 54, 96] Generated Node #2: [6, 54, 96] from Operation: 4+92=96 Current State: 25:[6, 54, 96], Operations: ['4+92=96'] Exploring Operation: 54+96=150, Resulting Numbers: [6, 150] Generated Node #3: [6, 150] from Operati...
4
Current State: 25:[4, 92, 6, 54], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [6, 54, 23] Generated Node #0,0: 25:[6, 54, 23] Operation: 92/4=23 Exploring Operation: 92-54=38, Resulting Numbers: [4, 6, 38] Generated Node #0,1: 25:[4, 6, 38] Operation: 92-54=38 Start Sub Search at level 1: Moving to ...
0.985243
hs_2
mult_heuristic
[ 32, 44, 37, 30 ]
19
[ "44-32=12", "37-30=7", "12+7=19" ]
Current State: 19:[32, 44, 37, 30], Operations: [] Exploring Operation: 44-32=12, Resulting Numbers: [37, 30, 12] Generated Node #2: [37, 30, 12] from Operation: 44-32=12 Current State: 19:[37, 30, 12], Operations: ['44-32=12'] Exploring Operation: 37-30=7, Resulting Numbers: [12, 7] Generated Node #3: [12, 7] from Ope...
4
Current State: 19:[32, 44, 37, 30], Operations: [] Exploring Operation: 44-30=14, Resulting Numbers: [32, 37, 14] Generated Node #0,0: 19:[32, 37, 14] Operation: 44-30=14 Exploring Operation: 37-32=5, Resulting Numbers: [44, 30, 5] Generated Node #0,1: 19:[44, 30, 5] Operation: 37-32=5 Exploring Operation: 37-30=7, Res...
0.983507
hs_5
mult_heuristic
[ 79, 6, 10, 74 ]
80
[ "79-74=5", "6+10=16", "5*16=80" ]
Current State: 80:[79, 6, 10, 74], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [6, 10, 5] Generated Node #2: [6, 10, 5] from Operation: 79-74=5 Current State: 80:[6, 10, 5], Operations: ['79-74=5'] Exploring Operation: 6+10=16, Resulting Numbers: [5, 16] Generated Node #3: [5, 16] from Operation: 6+...
4
Current State: 80:[79, 6, 10, 74], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [6, 10, 5] Generated Node #0,0: 80:[6, 10, 5] Operation: 79-74=5 Exploring Operation: 6+74=80, Resulting Numbers: [79, 10, 80] Generated Node #0,1: 80:[79, 10, 80] Operation: 6+74=80 Exploring Operation: 6+10=16, Resultin...
0.986979
hs_4
mult_heuristic
[ 86, 37, 41, 10 ]
80
[ "86-37=49", "41-10=31", "49+31=80" ]
Current State: 80:[86, 37, 41, 10], Operations: [] Exploring Operation: 86-37=49, Resulting Numbers: [41, 10, 49] Generated Node #2: [41, 10, 49] from Operation: 86-37=49 Current State: 80:[41, 10, 49], Operations: ['86-37=49'] Exploring Operation: 41-10=31, Resulting Numbers: [49, 31] Generated Node #3: [49, 31] from ...
4
Current State: 80:[86, 37, 41, 10], Operations: [] Exploring Operation: 86-10=76, Resulting Numbers: [37, 41, 76] Generated Node #0,0: 80:[37, 41, 76] Operation: 86-10=76 Exploring Operation: 41-37=4, Resulting Numbers: [86, 10, 4] Generated Node #0,1: 80:[86, 10, 4] Operation: 41-37=4 Exploring Operation: 86-41=45, Re...
0.986979
hs_3
mult_heuristic
[ 72, 5, 18, 44 ]
35
[ "72/18=4", "44-5=39", "39-4=35" ]
Current State: 35:[72, 5, 18, 44], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [5, 44, 4] Generated Node #2: [5, 44, 4] from Operation: 72/18=4 Current State: 35:[5, 44, 4], Operations: ['72/18=4'] Exploring Operation: 44-5=39, Resulting Numbers: [4, 39] Generated Node #3: [4, 39] from Operation: 44...
4
Current State: 35:[72, 5, 18, 44], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [5, 44, 4] Generated Node #0,0: 35:[5, 44, 4] Operation: 72/18=4 Exploring Operation: 72-18=54, Resulting Numbers: [5, 44, 54] Generated Node #0,1: 35:[5, 44, 54] Operation: 72-18=54 Exploring Operation: 72-44=28, Resulti...
0.987847
hs_3
sum_heuristic
[ 10, 21, 18, 21 ]
27
[ "10+18=28", "21/21=1", "28-1=27" ]
Current State: 27:[10, 21, 18, 21], Operations: [] Exploring Operation: 10+18=28, Resulting Numbers: [21, 21, 28] Generated Node #2: [21, 21, 28] from Operation: 10+18=28 Current State: 27:[21, 21, 28], Operations: ['10+18=28'] Exploring Operation: 21/21=1, Resulting Numbers: [28, 1] Generated Node #3: [28, 1] from Ope...
4
Current State: 27:[10, 21, 18, 21], Operations: [] Exploring Operation: 21/21=1, Resulting Numbers: [10, 18, 1] Generated Node #0,0: 27:[10, 18, 1] Operation: 21/21=1 Exploring Operation: 21-18=3, Resulting Numbers: [10, 21, 3] Generated Node #0,1: 27:[10, 21, 3] Operation: 21-18=3 Exploring Operation: 21-18=3, Resulti...
0.967014
hs_3
sum_heuristic
[ 90, 30, 51, 90 ]
34
[ "90-30=60", "51*60=3060", "3060/90=34" ]
Current State: 34:[90, 30, 51, 90], Operations: [] Exploring Operation: 90-30=60, Resulting Numbers: [51, 60] Generated Node #2: [51, 60] from Operation: 90-30=60 Current State: 34:[51, 60], Operations: ['90-30=60'] Exploring Operation: 51*60=3060, Resulting Numbers: [3060] 3060,34 equal: Goal Reached Exploring Operati...
4
Current State: 34:[90, 30, 51, 90], Operations: [] Exploring Operation: 90/90=1, Resulting Numbers: [30, 51, 1] Generated Node #0,0: 34:[30, 51, 1] Operation: 90/90=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[30, 51, 1], Operations: ['90/90=1'] Exploring Operation: 51-30=21, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 6, 77, 28, 71 ]
28
[ "77-6=71", "28+71=99", "99-71=28" ]
Current State: 28:[6, 77, 28, 71], Operations: [] Exploring Operation: 77-6=71, Resulting Numbers: [28, 71, 71] Generated Node #2: [28, 71, 71] from Operation: 77-6=71 Current State: 28:[28, 71, 71], Operations: ['77-6=71'] Exploring Operation: 28+71=99, Resulting Numbers: [99] 99,28 equal: Goal Reached Exploring Opera...
4
Current State: 28:[6, 77, 28, 71], Operations: [] Exploring Operation: 77-71=6, Resulting Numbers: [6, 28, 6] Generated Node #0,0: 28:[6, 28, 6] Operation: 77-71=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[6, 28, 6], Operations: ['77-71=6'] Exploring Operation: 6/6=1, Resulting Numbers: [28, 1...
0.993924
hs_1
mult_heuristic
[ 58, 37, 20, 94 ]
60
[ "94-20=74", "74/37=2", "58+2=60" ]
Current State: 60:[58, 37, 20, 94], Operations: [] Exploring Operation: 94-20=74, Resulting Numbers: [58, 37, 74] Generated Node #2: [58, 37, 74] from Operation: 94-20=74 Current State: 60:[58, 37, 74], Operations: ['94-20=74'] Exploring Operation: 74/37=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Ope...
4
Current State: 60:[58, 37, 20, 94], Operations: [] Exploring Operation: 94-37=57, Resulting Numbers: [58, 20, 57] Generated Node #0,0: 60:[58, 20, 57] Operation: 94-37=57 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[58, 20, 57], Operations: ['94-37=57'] Exploring Operation: 58-57=1, Resulting Num...
0
hs_1
sum_heuristic
[ 37, 40, 24, 80 ]
27
[ "37+40=77", "24+80=104", "104-77=27" ]
Current State: 27:[37, 40, 24, 80], Operations: [] Exploring Operation: 37+40=77, Resulting Numbers: [24, 80, 77] Generated Node #2: [24, 80, 77] from Operation: 37+40=77 Current State: 27:[24, 80, 77], Operations: ['37+40=77'] Exploring Operation: 24+80=104, Resulting Numbers: [77, 104] Generated Node #3: [77, 104] fr...
4
Current State: 27:[37, 40, 24, 80], Operations: [] Exploring Operation: 40-37=3, Resulting Numbers: [24, 80, 3] Generated Node #0,0: 27:[24, 80, 3] Operation: 40-37=3 Exploring Operation: 80-40=40, Resulting Numbers: [37, 24, 40] Generated Node #0,1: 27:[37, 24, 40] Operation: 80-40=40 Exploring Operation: 80-24=56, Re...
0.956597
hs_5
mult_heuristic
[ 5, 57, 98, 63 ]
74
[ "57+63=120", "120/5=24", "98-24=74" ]
Current State: 74:[5, 57, 98, 63], Operations: [] Exploring Operation: 57+63=120, Resulting Numbers: [5, 98, 120] Generated Node #2: [5, 98, 120] from Operation: 57+63=120 Current State: 74:[5, 98, 120], Operations: ['57+63=120'] Exploring Operation: 120/5=24, Resulting Numbers: [98, 24] Generated Node #3: [98, 24] fro...
4
Current State: 74:[5, 57, 98, 63], Operations: [] Exploring Operation: 63-57=6, Resulting Numbers: [5, 98, 6] Generated Node #0,0: 74:[5, 98, 6] Operation: 63-57=6 Exploring Operation: 98-57=41, Resulting Numbers: [5, 63, 41] Generated Node #0,1: 74:[5, 63, 41] Operation: 98-57=41 Exploring Operation: 98-63=35, Resulti...
0
hs_3
mult_heuristic
[ 29, 65, 72, 64 ]
42
[ "29+65=94", "72+64=136", "136-94=42" ]
Current State: 42:[29, 65, 72, 64], Operations: [] Exploring Operation: 29+65=94, Resulting Numbers: [72, 64, 94] Generated Node #2: [72, 64, 94] from Operation: 29+65=94 Current State: 42:[72, 64, 94], Operations: ['29+65=94'] Exploring Operation: 72+64=136, Resulting Numbers: [94, 136] Generated Node #3: [94, 136] fr...
4
Current State: 42:[29, 65, 72, 64], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [29, 64, 7] Generated Node #0,0: 42:[29, 64, 7] Operation: 72-65=7 Exploring Operation: 72-64=8, Resulting Numbers: [29, 65, 8] Generated Node #0,1: 42:[29, 65, 8] Operation: 72-64=8 Moving to Node #0,0 Current State: 42...
0.989583
hs_2
sum_heuristic
[ 69, 7, 18, 74 ]
61
[ "74-18=56", "56/7=8", "69-8=61" ]
Current State: 61:[69, 7, 18, 74], Operations: [] Exploring Operation: 74-18=56, Resulting Numbers: [69, 7, 56] Generated Node #2: [69, 7, 56] from Operation: 74-18=56 Current State: 61:[69, 7, 56], Operations: ['74-18=56'] Exploring Operation: 56/7=8, Resulting Numbers: [69, 8] Generated Node #3: [69, 8] from Operatio...
4
Current State: 61:[69, 7, 18, 74], Operations: [] Exploring Operation: 7+18=25, Resulting Numbers: [69, 74, 25] Generated Node #0,0: 61:[69, 74, 25] Operation: 7+18=25 Exploring Operation: 74-7=67, Resulting Numbers: [69, 18, 67] Generated Node #0,1: 61:[69, 18, 67] Operation: 74-7=67 Exploring Operation: 69-7=62, Resu...
0
hs_3
sum_heuristic
[ 23, 47, 45, 97 ]
28
[ "47-23=24", "97-45=52", "52-24=28" ]
Current State: 28:[23, 47, 45, 97], Operations: [] Exploring Operation: 47-23=24, Resulting Numbers: [45, 97, 24] Generated Node #2: [45, 97, 24] from Operation: 47-23=24 Current State: 28:[45, 97, 24], Operations: ['47-23=24'] Exploring Operation: 97-45=52, Resulting Numbers: [24, 52] Generated Node #3: [24, 52] from ...
4
Current State: 28:[23, 47, 45, 97], Operations: [] Exploring Operation: 97-47=50, Resulting Numbers: [23, 45, 50] Generated Node #0,0: 28:[23, 45, 50] Operation: 97-47=50 Exploring Operation: 97-23=74, Resulting Numbers: [47, 45, 74] Generated Node #0,1: 28:[47, 45, 74] Operation: 97-23=74 Exploring Operation: 47-45=2,...
0.986111
hs_5
sum_heuristic
[ 93, 12, 6, 4 ]
91
[ "93-12=81", "6+4=10", "81+10=91" ]
Current State: 91:[93, 12, 6, 4], Operations: [] Exploring Operation: 93-12=81, Resulting Numbers: [6, 4, 81] Generated Node #2: [6, 4, 81] from Operation: 93-12=81 Current State: 91:[6, 4, 81], Operations: ['93-12=81'] Exploring Operation: 6+4=10, Resulting Numbers: [81, 10] Generated Node #3: [81, 10] from Operation:...
4
Current State: 91:[93, 12, 6, 4], Operations: [] Exploring Operation: 93-4=89, Resulting Numbers: [12, 6, 89] Generated Node #0,0: 91:[12, 6, 89] Operation: 93-4=89 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[12, 6, 89], Operations: ['93-4=89'] Exploring Operation: 12-6=6, Resulting Numbers: [89...
0
hs_1
mult_heuristic
[ 48, 69, 96, 98 ]
27
[ "96/48=2", "98-69=29", "29-2=27" ]
Current State: 27:[48, 69, 96, 98], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [69, 98, 2] Generated Node #2: [69, 98, 2] from Operation: 96/48=2 Current State: 27:[69, 98, 2], Operations: ['96/48=2'] Exploring Operation: 98-69=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from Operatio...
4
Current State: 27:[48, 69, 96, 98], Operations: [] Exploring Operation: 98-69=29, Resulting Numbers: [48, 96, 29] Generated Node #0,0: 27:[48, 96, 29] Operation: 98-69=29 Exploring Operation: 96-69=27, Resulting Numbers: [48, 98, 27] Generated Node #0,1: 27:[48, 98, 27] Operation: 96-69=27 Exploring Operation: 96/48=2,...
0.976563
hs_5
mult_heuristic
[ 24, 13, 19, 74 ]
92
[ "24+13=37", "74-19=55", "37+55=92" ]
Current State: 92:[24, 13, 19, 74], Operations: [] Exploring Operation: 24+13=37, Resulting Numbers: [19, 74, 37] Generated Node #2: [19, 74, 37] from Operation: 24+13=37 Current State: 92:[19, 74, 37], Operations: ['24+13=37'] Exploring Operation: 74-19=55, Resulting Numbers: [37, 55] Generated Node #3: [37, 55] from ...
4
Current State: 92:[24, 13, 19, 74], Operations: [] Exploring Operation: 13+74=87, Resulting Numbers: [24, 19, 87] Generated Node #0,0: 92:[24, 19, 87] Operation: 13+74=87 Moving to Node #0,0 Current State: 92:[24, 19, 87], Operations: ['13+74=87'] Exploring Operation: 24-19=5, Resulting Numbers: [87, 5] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 45, 63, 6, 26 ]
14
[ "63-45=18", "6+26=32", "32-18=14" ]
Current State: 14:[45, 63, 6, 26], Operations: [] Exploring Operation: 63-45=18, Resulting Numbers: [6, 26, 18] Generated Node #2: [6, 26, 18] from Operation: 63-45=18 Current State: 14:[6, 26, 18], Operations: ['63-45=18'] Exploring Operation: 6+26=32, Resulting Numbers: [18, 32] Generated Node #3: [18, 32] from Opera...
4
Current State: 14:[45, 63, 6, 26], Operations: [] Exploring Operation: 63-45=18, Resulting Numbers: [6, 26, 18] Generated Node #0,0: 14:[6, 26, 18] Operation: 63-45=18 Exploring Operation: 45-6=39, Resulting Numbers: [63, 26, 39] Generated Node #0,1: 14:[63, 26, 39] Operation: 45-6=39 Exploring Operation: 45-26=19, Res...
0.987847
hs_4
sum_heuristic
[ 2, 52, 11, 6 ]
68
[ "2*11=22", "52-6=46", "22+46=68" ]
Current State: 68:[2, 52, 11, 6], Operations: [] Exploring Operation: 2*11=22, Resulting Numbers: [52, 6, 22] Generated Node #2: [52, 6, 22] from Operation: 2*11=22 Current State: 68:[52, 6, 22], Operations: ['2*11=22'] Exploring Operation: 52-6=46, Resulting Numbers: [22, 46] Generated Node #3: [22, 46] from Operation...
4
Current State: 68:[2, 52, 11, 6], Operations: [] Exploring Operation: 52-11=41, Resulting Numbers: [2, 6, 41] Generated Node #0,0: 68:[2, 6, 41] Operation: 52-11=41 Exploring Operation: 52+6=58, Resulting Numbers: [2, 11, 58] Generated Node #0,1: 68:[2, 11, 58] Operation: 52+6=58 Exploring Operation: 52+11=63, Resultin...
0
hs_4
sum_heuristic
[ 88, 42, 70, 18 ]
58
[ "70*18=1260", "1260/42=30", "88-30=58" ]
Current State: 58:[88, 42, 70, 18], Operations: [] Exploring Operation: 70*18=1260, Resulting Numbers: [88, 42, 1260] Generated Node #2: [88, 42, 1260] from Operation: 70*18=1260 Current State: 58:[88, 42, 1260], Operations: ['70*18=1260'] Exploring Operation: 1260/42=30, Resulting Numbers: [88, 30] Generated Node #3: ...
4
Current State: 58:[88, 42, 70, 18], Operations: [] Exploring Operation: 88-18=70, Resulting Numbers: [42, 70, 70] Generated Node #0,0: 58:[42, 70, 70] Operation: 88-18=70 Exploring Operation: 88-42=46, Resulting Numbers: [70, 18, 46] Generated Node #0,1: 58:[70, 18, 46] Operation: 88-42=46 Exploring Operation: 88-70=18...
0
hs_3
sum_heuristic
[ 69, 30, 91, 68 ]
22
[ "69*30=2070", "2070-68=2002", "2002/91=22" ]
Current State: 22:[69, 30, 91, 68], Operations: [] Exploring Operation: 69*30=2070, Resulting Numbers: [91, 68, 2070] Generated Node #2: [91, 68, 2070] from Operation: 69*30=2070 Current State: 22:[91, 68, 2070], Operations: ['69*30=2070'] Exploring Operation: 2070-68=2002, Resulting Numbers: [91, 2002] Generated Node ...
4
Current State: 22:[69, 30, 91, 68], Operations: [] Exploring Operation: 91-68=23, Resulting Numbers: [69, 30, 23] Generated Node #0,0: 22:[69, 30, 23] Operation: 91-68=23 Exploring Operation: 91-69=22, Resulting Numbers: [30, 68, 22] Generated Node #0,1: 22:[30, 68, 22] Operation: 91-69=22 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 81, 86, 94, 79 ]
90
[ "81-79=2", "86+94=180", "180/2=90" ]
Current State: 90:[81, 86, 94, 79], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [86, 94, 2] Generated Node #2: [86, 94, 2] from Operation: 81-79=2 Current State: 90:[86, 94, 2], Operations: ['81-79=2'] Exploring Operation: 86+94=180, Resulting Numbers: [2, 180] Generated Node #3: [2, 180] from Opera...
4
Current State: 90:[81, 86, 94, 79], Operations: [] Exploring Operation: 94-79=15, Resulting Numbers: [81, 86, 15] Generated Node #0,0: 90:[81, 86, 15] Operation: 94-79=15 Exploring Operation: 94-81=13, Resulting Numbers: [86, 79, 13] Generated Node #0,1: 90:[86, 79, 13] Operation: 94-81=13 Exploring Operation: 81-79=2,...
0
hs_5
mult_heuristic
[ 62, 62, 81, 16 ]
59
[ "62+62=124", "81-16=65", "124-65=59" ]
Current State: 59:[62, 62, 81, 16], Operations: [] Exploring Operation: 62+62=124, Resulting Numbers: [81, 16, 124] Generated Node #2: [81, 16, 124] from Operation: 62+62=124 Current State: 59:[81, 16, 124], Operations: ['62+62=124'] Exploring Operation: 81-16=65, Resulting Numbers: [124, 65] Generated Node #3: [124, 6...
4
Current State: 59:[62, 62, 81, 16], Operations: [] Exploring Operation: 62+16=78, Resulting Numbers: [62, 81, 78] Generated Node #0,0: 59:[62, 81, 78] Operation: 62+16=78 Exploring Operation: 62-16=46, Resulting Numbers: [62, 81, 46] Generated Node #0,1: 59:[62, 81, 46] Operation: 62-16=46 Exploring Operation: 62-16=46...
0.986979
hs_4
mult_heuristic
[ 22, 3, 60, 51 ]
16
[ "22+3=25", "60-51=9", "25-9=16" ]
Current State: 16:[22, 3, 60, 51], Operations: [] Exploring Operation: 22+3=25, Resulting Numbers: [60, 51, 25] Generated Node #2: [60, 51, 25] from Operation: 22+3=25 Current State: 16:[60, 51, 25], Operations: ['22+3=25'] Exploring Operation: 60-51=9, Resulting Numbers: [25, 9] Generated Node #3: [25, 9] from Operati...
4
Current State: 16:[22, 3, 60, 51], Operations: [] Exploring Operation: 60-51=9, Resulting Numbers: [22, 3, 9] Generated Node #0,0: 16:[22, 3, 9] Operation: 60-51=9 Moving to Node #0,0 Current State: 16:[22, 3, 9], Operations: ['60-51=9'] Exploring Operation: 22-3=19, Resulting Numbers: [9, 19] Generated Node #0,0,0: 16...
0
hs_1
mult_heuristic
[ 34, 1, 68, 46 ]
43
[ "68/34=2", "46-1=45", "45-2=43" ]
Current State: 43:[34, 1, 68, 46], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [1, 46, 2] Generated Node #2: [1, 46, 2] from Operation: 68/34=2 Current State: 43:[1, 46, 2], Operations: ['68/34=2'] Exploring Operation: 46-1=45, Resulting Numbers: [2, 45] Generated Node #3: [2, 45] from Operation: 46...
4
Current State: 43:[34, 1, 68, 46], Operations: [] Exploring Operation: 46-1=45, Resulting Numbers: [34, 68, 45] Generated Node #0,0: 43:[34, 68, 45] Operation: 46-1=45 Exploring Operation: 34*1=34, Resulting Numbers: [68, 46, 34] Generated Node #0,1: 43:[68, 46, 34] Operation: 34*1=34 Exploring Operation: 34+1=35, Resu...
0.983507
hs_4
mult_heuristic
[ 80, 56, 25, 78 ]
79
[ "80-56=24", "25+78=103", "103-24=79" ]
Current State: 79:[80, 56, 25, 78], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [25, 78, 24] Generated Node #2: [25, 78, 24] from Operation: 80-56=24 Current State: 79:[25, 78, 24], Operations: ['80-56=24'] Exploring Operation: 25+78=103, Resulting Numbers: [24, 103] Generated Node #3: [24, 103] fr...
4
Current State: 79:[80, 56, 25, 78], Operations: [] Exploring Operation: 56+25=81, Resulting Numbers: [80, 78, 81] Generated Node #0,0: 79:[80, 78, 81] Operation: 56+25=81 Exploring Operation: 80-25=55, Resulting Numbers: [56, 78, 55] Generated Node #0,1: 79:[56, 78, 55] Operation: 80-25=55 Start Sub Search at level 1: ...
0.989583
hs_2
sum_heuristic
[ 66, 1, 39, 11 ]
46
[ "66/11=6", "1+39=40", "6+40=46" ]
Current State: 46:[66, 1, 39, 11], Operations: [] Exploring Operation: 66/11=6, Resulting Numbers: [1, 39, 6] Generated Node #2: [1, 39, 6] from Operation: 66/11=6 Current State: 46:[1, 39, 6], Operations: ['66/11=6'] Exploring Operation: 1+39=40, Resulting Numbers: [6, 40] Generated Node #3: [6, 40] from Operation: 1+...
4
Current State: 46:[66, 1, 39, 11], Operations: [] Exploring Operation: 66/11=6, Resulting Numbers: [1, 39, 6] Generated Node #0,0: 46:[1, 39, 6] Operation: 66/11=6 Moving to Node #0,0 Current State: 46:[1, 39, 6], Operations: ['66/11=6'] Exploring Operation: 39+6=45, Resulting Numbers: [1, 45] Generated Node #0,0,0: 46...
0.993924
hs_1
mult_heuristic
[ 29, 93, 74, 2 ]
39
[ "29*2=58", "93-74=19", "58-19=39" ]
Current State: 39:[29, 93, 74, 2], Operations: [] Exploring Operation: 29*2=58, Resulting Numbers: [93, 74, 58] Generated Node #2: [93, 74, 58] from Operation: 29*2=58 Current State: 39:[93, 74, 58], Operations: ['29*2=58'] Exploring Operation: 93-74=19, Resulting Numbers: [58, 19] Generated Node #3: [58, 19] from Oper...
4
Current State: 39:[29, 93, 74, 2], Operations: [] Exploring Operation: 93-74=19, Resulting Numbers: [29, 2, 19] Generated Node #0,0: 39:[29, 2, 19] Operation: 93-74=19 Exploring Operation: 29+2=31, Resulting Numbers: [93, 74, 31] Generated Node #0,1: 39:[93, 74, 31] Operation: 29+2=31 Exploring Operation: 93-29=64, Res...
0
hs_5
mult_heuristic
[ 59, 78, 33, 32 ]
35
[ "59-33=26", "78/26=3", "32+3=35" ]
Current State: 35:[59, 78, 33, 32], Operations: [] Exploring Operation: 59-33=26, Resulting Numbers: [78, 32, 26] Generated Node #2: [78, 32, 26] from Operation: 59-33=26 Current State: 35:[78, 32, 26], Operations: ['59-33=26'] Exploring Operation: 78/26=3, Resulting Numbers: [32, 3] Generated Node #3: [32, 3] from Ope...
4
Current State: 35:[59, 78, 33, 32], Operations: [] Exploring Operation: 78-33=45, Resulting Numbers: [59, 32, 45] Generated Node #0,0: 35:[59, 32, 45] Operation: 78-33=45 Exploring Operation: 78-59=19, Resulting Numbers: [33, 32, 19] Generated Node #0,1: 35:[33, 32, 19] Operation: 78-59=19 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 35, 56, 15, 19 ]
95
[ "35+56=91", "19-15=4", "91+4=95" ]
Current State: 95:[35, 56, 15, 19], Operations: [] Exploring Operation: 35+56=91, Resulting Numbers: [15, 19, 91] Generated Node #2: [15, 19, 91] from Operation: 35+56=91 Current State: 95:[15, 19, 91], Operations: ['35+56=91'] Exploring Operation: 19-15=4, Resulting Numbers: [91, 4] Generated Node #3: [91, 4] from Ope...
4
Current State: 95:[35, 56, 15, 19], Operations: [] Exploring Operation: 35+56=91, Resulting Numbers: [15, 19, 91] Generated Node #0,0: 95:[15, 19, 91] Operation: 35+56=91 Exploring Operation: 56-15=41, Resulting Numbers: [35, 19, 41] Generated Node #0,1: 95:[35, 19, 41] Operation: 56-15=41 Exploring Operation: 56-35=21...
0.974826
hs_4
sum_heuristic
[ 17, 26, 1, 97 ]
89
[ "26-17=9", "1+97=98", "98-9=89" ]
Current State: 89:[17, 26, 1, 97], Operations: [] Exploring Operation: 26-17=9, Resulting Numbers: [1, 97, 9] Generated Node #2: [1, 97, 9] from Operation: 26-17=9 Current State: 89:[1, 97, 9], Operations: ['26-17=9'] Exploring Operation: 1+97=98, Resulting Numbers: [9, 98] Generated Node #3: [9, 98] from Operation: 1+...
4
Current State: 89:[17, 26, 1, 97], Operations: [] Exploring Operation: 17+1=18, Resulting Numbers: [26, 97, 18] Generated Node #0,0: 89:[26, 97, 18] Operation: 17+1=18 Exploring Operation: 26+1=27, Resulting Numbers: [17, 97, 27] Generated Node #0,1: 89:[17, 97, 27] Operation: 26+1=27 Exploring Operation: 17+26=43, Res...
0.984375
hs_3
sum_heuristic
[ 84, 85, 85, 39 ]
46
[ "85-84=1", "85-39=46", "1*46=46" ]
Current State: 46:[84, 85, 85, 39], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [39, 1] Generated Node #2: [39, 1] from Operation: 85-84=1 Current State: 46:[39, 1], Operations: ['85-84=1'] Exploring Operation: 85-39=46, Resulting Numbers: [1, 46] Generated Node #3: [1, 46] from Operation: 85-39=46 ...
4
Current State: 46:[84, 85, 85, 39], Operations: [] Exploring Operation: 85/85=1, Resulting Numbers: [84, 39, 1] Generated Node #0,0: 46:[84, 39, 1] Operation: 85/85=1 Exploring Operation: 85-84=1, Resulting Numbers: [85, 39, 1] Generated Node #0,1: 46:[85, 39, 1] Operation: 85-84=1 Moving to Node #0,0 Current State: 46...
0.992188
hs_2
mult_heuristic
[ 10, 13, 59, 76 ]
20
[ "13-10=3", "76-59=17", "3+17=20" ]
Current State: 20:[10, 13, 59, 76], Operations: [] Exploring Operation: 13-10=3, Resulting Numbers: [59, 76, 3] Generated Node #2: [59, 76, 3] from Operation: 13-10=3 Current State: 20:[59, 76, 3], Operations: ['13-10=3'] Exploring Operation: 76-59=17, Resulting Numbers: [3, 17] Generated Node #3: [3, 17] from Operatio...
4
Current State: 20:[10, 13, 59, 76], Operations: [] Exploring Operation: 59-13=46, Resulting Numbers: [10, 76, 46] Generated Node #0,0: 20:[10, 76, 46] Operation: 59-13=46 Exploring Operation: 76-59=17, Resulting Numbers: [10, 13, 17] Generated Node #0,1: 20:[10, 13, 17] Operation: 76-59=17 Exploring Operation: 59-10=49...
0.965278
hs_4
sum_heuristic
[ 4, 2, 31, 45 ]
84
[ "4+2=6", "45-31=14", "6*14=84" ]
Current State: 84:[4, 2, 31, 45], Operations: [] Exploring Operation: 4+2=6, Resulting Numbers: [31, 45, 6] Generated Node #2: [31, 45, 6] from Operation: 4+2=6 Current State: 84:[31, 45, 6], Operations: ['4+2=6'] Exploring Operation: 45-31=14, Resulting Numbers: [6, 14] Generated Node #3: [6, 14] from Operation: 45-31...
4
Current State: 84:[4, 2, 31, 45], Operations: [] Exploring Operation: 45-31=14, Resulting Numbers: [4, 2, 14] Generated Node #0,0: 84:[4, 2, 14] Operation: 45-31=14 Exploring Operation: 31-2=29, Resulting Numbers: [4, 45, 29] Generated Node #0,1: 84:[4, 45, 29] Operation: 31-2=29 Exploring Operation: 31-4=27, Resulting...
0.978299
hs_4
mult_heuristic
[ 87, 95, 57, 37 ]
88
[ "87+95=182", "57+37=94", "182-94=88" ]
Current State: 88:[87, 95, 57, 37], Operations: [] Exploring Operation: 87+95=182, Resulting Numbers: [57, 37, 182] Generated Node #2: [57, 37, 182] from Operation: 87+95=182 Current State: 88:[57, 37, 182], Operations: ['87+95=182'] Exploring Operation: 57+37=94, Resulting Numbers: [182, 94] Generated Node #3: [182, 9...
4
Current State: 88:[87, 95, 57, 37], Operations: [] Exploring Operation: 57-37=20, Resulting Numbers: [87, 95, 20] Generated Node #0,0: 88:[87, 95, 20] Operation: 57-37=20 Exploring Operation: 95-87=8, Resulting Numbers: [57, 37, 8] Generated Node #0,1: 88:[57, 37, 8] Operation: 95-87=8 Exploring Operation: 57+37=94, Re...
0.974826
hs_4
mult_heuristic
[ 11, 5, 1, 87 ]
81
[ "11-5=6", "1*87=87", "87-6=81" ]
Current State: 81:[11, 5, 1, 87], Operations: [] Exploring Operation: 11-5=6, Resulting Numbers: [1, 87, 6] Generated Node #2: [1, 87, 6] from Operation: 11-5=6 Current State: 81:[1, 87, 6], Operations: ['11-5=6'] Exploring Operation: 1*87=87, Resulting Numbers: [6, 87] Generated Node #3: [6, 87] from Operation: 1*87=8...
4
Current State: 81:[11, 5, 1, 87], Operations: [] Exploring Operation: 87-5=82, Resulting Numbers: [11, 1, 82] Generated Node #0,0: 81:[11, 1, 82] Operation: 87-5=82 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[11, 1, 82], Operations: ['87-5=82'] Exploring Operation: 11-1=10, Resulting Numbers: [8...
0
hs_1
mult_heuristic
[ 89, 24, 2, 21 ]
71
[ "89+24=113", "2*21=42", "113-42=71" ]
Current State: 71:[89, 24, 2, 21], Operations: [] Exploring Operation: 89+24=113, Resulting Numbers: [2, 21, 113] Generated Node #2: [2, 21, 113] from Operation: 89+24=113 Current State: 71:[2, 21, 113], Operations: ['89+24=113'] Exploring Operation: 2*21=42, Resulting Numbers: [113, 42] Generated Node #3: [113, 42] fr...
4
Current State: 71:[89, 24, 2, 21], Operations: [] Exploring Operation: 89-2=87, Resulting Numbers: [24, 21, 87] Generated Node #0,0: 71:[24, 21, 87] Operation: 89-2=87 Exploring Operation: 2*21=42, Resulting Numbers: [89, 24, 42] Generated Node #0,1: 71:[89, 24, 42] Operation: 2*21=42 Exploring Operation: 24+2=26, Resu...
0.969618
hs_4
mult_heuristic
[ 17, 95, 25, 14 ]
12
[ "95-25=70", "70/14=5", "17-5=12" ]
Current State: 12:[17, 95, 25, 14], Operations: [] Exploring Operation: 95-25=70, Resulting Numbers: [17, 14, 70] Generated Node #2: [17, 14, 70] from Operation: 95-25=70 Current State: 12:[17, 14, 70], Operations: ['95-25=70'] Exploring Operation: 70/14=5, Resulting Numbers: [17, 5] Generated Node #3: [17, 5] from Ope...
4
Current State: 12:[17, 95, 25, 14], Operations: [] Exploring Operation: 95-25=70, Resulting Numbers: [17, 14, 70] Generated Node #0,0: 12:[17, 14, 70] Operation: 95-25=70 Exploring Operation: 95-17=78, Resulting Numbers: [25, 14, 78] Generated Node #0,1: 12:[25, 14, 78] Operation: 95-17=78 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 81, 99, 13, 94 ]
100
[ "81+13=94", "94/94=1", "99+1=100" ]
Current State: 100:[81, 99, 13, 94], Operations: [] Exploring Operation: 81+13=94, Resulting Numbers: [99, 94, 94] Generated Node #2: [99, 94, 94] from Operation: 81+13=94 Current State: 100:[99, 94, 94], Operations: ['81+13=94'] Exploring Operation: 94/94=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from O...
4
Current State: 100:[81, 99, 13, 94], Operations: [] Exploring Operation: 94-81=13, Resulting Numbers: [99, 13, 13] Generated Node #0,0: 100:[99, 13, 13] Operation: 94-81=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[99, 13, 13], Operations: ['94-81=13'] Exploring Operation: 13+13=26, Resulting...
0
hs_1
sum_heuristic
[ 2, 7, 41, 15 ]
73
[ "7*15=105", "41+105=146", "146/2=73" ]
Current State: 73:[2, 7, 41, 15], Operations: [] Exploring Operation: 7*15=105, Resulting Numbers: [2, 41, 105] Generated Node #2: [2, 41, 105] from Operation: 7*15=105 Current State: 73:[2, 41, 105], Operations: ['7*15=105'] Exploring Operation: 41+105=146, Resulting Numbers: [2, 146] Generated Node #3: [2, 146] from ...
4
Current State: 73:[2, 7, 41, 15], Operations: [] Exploring Operation: 7*15=105, Resulting Numbers: [2, 41, 105] Generated Node #0,0: 73:[2, 41, 105] Operation: 7*15=105 Exploring Operation: 2*41=82, Resulting Numbers: [7, 15, 82] Generated Node #0,1: 73:[7, 15, 82] Operation: 2*41=82 Exploring Operation: 2*15=30, Resul...
0
hs_3
sum_heuristic
[ 63, 83, 56, 2 ]
78
[ "83-63=20", "56+2=58", "20+58=78" ]
Current State: 78:[63, 83, 56, 2], Operations: [] Exploring Operation: 83-63=20, Resulting Numbers: [56, 2, 20] Generated Node #2: [56, 2, 20] from Operation: 83-63=20 Current State: 78:[56, 2, 20], Operations: ['83-63=20'] Exploring Operation: 56+2=58, Resulting Numbers: [20, 58] Generated Node #3: [20, 58] from Opera...
4
Current State: 78:[63, 83, 56, 2], Operations: [] Exploring Operation: 56/2=28, Resulting Numbers: [63, 83, 28] Generated Node #0,0: 78:[63, 83, 28] Operation: 56/2=28 Exploring Operation: 63-56=7, Resulting Numbers: [83, 2, 7] Generated Node #0,1: 78:[83, 2, 7] Operation: 63-56=7 Exploring Operation: 83-56=27, Resulti...
0.975694
hs_4
mult_heuristic
[ 2, 46, 65, 99 ]
72
[ "2*46=92", "65+99=164", "164-92=72" ]
Current State: 72:[2, 46, 65, 99], Operations: [] Exploring Operation: 2*46=92, Resulting Numbers: [65, 99, 92] Generated Node #2: [65, 99, 92] from Operation: 2*46=92 Current State: 72:[65, 99, 92], Operations: ['2*46=92'] Exploring Operation: 65+99=164, Resulting Numbers: [92, 164] Generated Node #3: [92, 164] from O...
4
Current State: 72:[2, 46, 65, 99], Operations: [] Exploring Operation: 99-65=34, Resulting Numbers: [2, 46, 34] Generated Node #0,0: 72:[2, 46, 34] Operation: 99-65=34 Exploring Operation: 99-46=53, Resulting Numbers: [2, 65, 53] Generated Node #0,1: 72:[2, 65, 53] Operation: 99-46=53 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 81, 7, 73, 83 ]
98
[ "81+7=88", "83-73=10", "88+10=98" ]
Current State: 98:[81, 7, 73, 83], Operations: [] Exploring Operation: 81+7=88, Resulting Numbers: [73, 83, 88] Generated Node #2: [73, 83, 88] from Operation: 81+7=88 Current State: 98:[73, 83, 88], Operations: ['81+7=88'] Exploring Operation: 83-73=10, Resulting Numbers: [88, 10] Generated Node #3: [88, 10] from Oper...
4
Current State: 98:[81, 7, 73, 83], Operations: [] Exploring Operation: 83-73=10, Resulting Numbers: [81, 7, 10] Generated Node #0,0: 98:[81, 7, 10] Operation: 83-73=10 Exploring Operation: 81-73=8, Resulting Numbers: [7, 83, 8] Generated Node #0,1: 98:[7, 83, 8] Operation: 81-73=8 Exploring Operation: 73-7=66, Resultin...
0.984375
hs_5
sum_heuristic
[ 52, 24, 36, 27 ]
84
[ "24*36=864", "864/27=32", "52+32=84" ]
Current State: 84:[52, 24, 36, 27], Operations: [] Exploring Operation: 24*36=864, Resulting Numbers: [52, 27, 864] Generated Node #2: [52, 27, 864] from Operation: 24*36=864 Current State: 84:[52, 27, 864], Operations: ['24*36=864'] Exploring Operation: 864/27=32, Resulting Numbers: [52, 32] Generated Node #3: [52, 32...
4
Current State: 84:[52, 24, 36, 27], Operations: [] Exploring Operation: 52-36=16, Resulting Numbers: [24, 27, 16] Generated Node #0,0: 84:[24, 27, 16] Operation: 52-36=16 Exploring Operation: 52-24=28, Resulting Numbers: [36, 27, 28] Generated Node #0,1: 84:[36, 27, 28] Operation: 52-24=28 Exploring Operation: 52+36=88...
0
hs_3
sum_heuristic
[ 28, 52, 48, 52 ]
96
[ "52-28=24", "52-48=4", "24*4=96" ]
Current State: 96:[28, 52, 48, 52], Operations: [] Exploring Operation: 52-28=24, Resulting Numbers: [48, 24] Generated Node #2: [48, 24] from Operation: 52-28=24 Current State: 96:[48, 24], Operations: ['52-28=24'] Exploring Operation: 52-48=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] from Operation: 52-4...
4
Current State: 96:[28, 52, 48, 52], Operations: [] Exploring Operation: 52-52=0, Resulting Numbers: [28, 48, 0] Generated Node #0,0: 96:[28, 48, 0] Operation: 52-52=0 Exploring Operation: 52/52=1, Resulting Numbers: [28, 48, 1] Generated Node #0,1: 96:[28, 48, 1] Operation: 52/52=1 Exploring Operation: 52-28=24, Result...
0.986979
hs_4
sum_heuristic
[ 11, 89, 2, 2 ]
45
[ "11*2=22", "2*22=44", "89-44=45" ]
Current State: 45:[11, 89, 2, 2], Operations: [] Exploring Operation: 11*2=22, Resulting Numbers: [89, 22] Generated Node #2: [89, 22] from Operation: 11*2=22 Current State: 45:[89, 22], Operations: ['11*2=22'] Exploring Operation: 2*22=44, Resulting Numbers: [89, 44] Generated Node #3: [89, 44] from Operation: 2*22=44...
4
Current State: 45:[11, 89, 2, 2], Operations: [] Exploring Operation: 89-11=78, Resulting Numbers: [2, 2, 78] Generated Node #0,0: 45:[2, 2, 78] Operation: 89-11=78 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[2, 2, 78], Operations: ['89-11=78'] Exploring Operation: 78/2=39, Resulting Numbers: [2...
0
hs_1
sum_heuristic
[ 6, 4, 32, 42 ]
56
[ "6*4=24", "32*42=1344", "1344/24=56" ]
Current State: 56:[6, 4, 32, 42], Operations: [] Exploring Operation: 6*4=24, Resulting Numbers: [32, 42, 24] Generated Node #2: [32, 42, 24] from Operation: 6*4=24 Current State: 56:[32, 42, 24], Operations: ['6*4=24'] Exploring Operation: 32*42=1344, Resulting Numbers: [24, 1344] Generated Node #3: [24, 1344] from Op...
4
Current State: 56:[6, 4, 32, 42], Operations: [] Exploring Operation: 6+42=48, Resulting Numbers: [4, 32, 48] Generated Node #0,0: 56:[4, 32, 48] Operation: 6+42=48 Exploring Operation: 42-32=10, Resulting Numbers: [6, 4, 10] Generated Node #0,1: 56:[6, 4, 10] Operation: 42-32=10 Exploring Operation: 42/6=7, Resulting ...
0.982639
hs_3
sum_heuristic
[ 93, 89, 90, 92 ]
67
[ "93-89=4", "92/4=23", "90-23=67" ]
Current State: 67:[93, 89, 90, 92], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [90, 92, 4] Generated Node #2: [90, 92, 4] from Operation: 93-89=4 Current State: 67:[90, 92, 4], Operations: ['93-89=4'] Exploring Operation: 92/4=23, Resulting Numbers: [90, 23] Generated Node #3: [90, 23] from Operati...
4
Current State: 67:[93, 89, 90, 92], Operations: [] Exploring Operation: 93-90=3, Resulting Numbers: [89, 92, 3] Generated Node #0,0: 67:[89, 92, 3] Operation: 93-90=3 Exploring Operation: 93-89=4, Resulting Numbers: [90, 92, 4] Generated Node #0,1: 67:[90, 92, 4] Operation: 93-89=4 Exploring Operation: 93-92=1, Resulti...
0
hs_3
mult_heuristic
[ 64, 72, 32, 88 ]
32
[ "64/32=2", "88-72=16", "2*16=32" ]
Current State: 32:[64, 72, 32, 88], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [72, 88, 2] Generated Node #2: [72, 88, 2] from Operation: 64/32=2 Current State: 32:[72, 88, 2], Operations: ['64/32=2'] Exploring Operation: 88-72=16, Resulting Numbers: [2, 16] Generated Node #3: [2, 16] from Operatio...
4
Current State: 32:[64, 72, 32, 88], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [32, 88, 8] Generated Node #0,0: 32:[32, 88, 8] Operation: 72-64=8 Exploring Operation: 88-64=24, Resulting Numbers: [72, 32, 24] Generated Node #0,1: 32:[72, 32, 24] Operation: 88-64=24 Exploring Operation: 88-72=16, Re...
0.982639
hs_3
mult_heuristic
[ 83, 9, 80, 8 ]
83
[ "80/8=10", "10-9=1", "83*1=83" ]
Current State: 83:[83, 9, 80, 8], Operations: [] Exploring Operation: 80/8=10, Resulting Numbers: [83, 9, 10] Generated Node #2: [83, 9, 10] from Operation: 80/8=10 Current State: 83:[83, 9, 10], Operations: ['80/8=10'] Exploring Operation: 10-9=1, Resulting Numbers: [83, 1] Generated Node #3: [83, 1] from Operation: 1...
4
Current State: 83:[83, 9, 80, 8], Operations: [] Exploring Operation: 9*8=72, Resulting Numbers: [83, 80, 72] Generated Node #0,0: 83:[83, 80, 72] Operation: 9*8=72 Moving to Node #0,0 Current State: 83:[83, 80, 72], Operations: ['9*8=72'] Exploring Operation: 80+72=152, Resulting Numbers: [83, 152] Generated Node #0,0...
0
hs_1
sum_heuristic
[ 62, 68, 17, 65 ]
48
[ "62+68=130", "17+65=82", "130-82=48" ]
Current State: 48:[62, 68, 17, 65], Operations: [] Exploring Operation: 62+68=130, Resulting Numbers: [17, 65, 130] Generated Node #2: [17, 65, 130] from Operation: 62+68=130 Current State: 48:[17, 65, 130], Operations: ['62+68=130'] Exploring Operation: 17+65=82, Resulting Numbers: [130, 82] Generated Node #3: [130, 8...
4
Current State: 48:[62, 68, 17, 65], Operations: [] Exploring Operation: 68-65=3, Resulting Numbers: [62, 17, 3] Generated Node #0,0: 48:[62, 17, 3] Operation: 68-65=3 Exploring Operation: 68-62=6, Resulting Numbers: [17, 65, 6] Generated Node #0,1: 48:[17, 65, 6] Operation: 68-62=6 Moving to Node #0,0 Current State: 48...
0.991319
hs_2
sum_heuristic
[ 5, 54, 19, 18 ]
25
[ "54-19=35", "35/5=7", "18+7=25" ]
Current State: 25:[5, 54, 19, 18], Operations: [] Exploring Operation: 54-19=35, Resulting Numbers: [5, 18, 35] Generated Node #2: [5, 18, 35] from Operation: 54-19=35 Current State: 25:[5, 18, 35], Operations: ['54-19=35'] Exploring Operation: 35/5=7, Resulting Numbers: [18, 7] Generated Node #3: [18, 7] from Operatio...
4
Current State: 25:[5, 54, 19, 18], Operations: [] Exploring Operation: 54-18=36, Resulting Numbers: [5, 19, 36] Generated Node #0,0: 25:[5, 19, 36] Operation: 54-18=36 Exploring Operation: 54/18=3, Resulting Numbers: [5, 19, 3] Generated Node #0,1: 25:[5, 19, 3] Operation: 54/18=3 Exploring Operation: 54-19=35, Resulti...
0.971354
hs_4
sum_heuristic
[ 14, 61, 81, 29 ]
37
[ "14*81=1134", "1134-61=1073", "1073/29=37" ]
Current State: 37:[14, 61, 81, 29], Operations: [] Exploring Operation: 14*81=1134, Resulting Numbers: [61, 29, 1134] Generated Node #2: [61, 29, 1134] from Operation: 14*81=1134 Current State: 37:[61, 29, 1134], Operations: ['14*81=1134'] Exploring Operation: 1134-61=1073, Resulting Numbers: [29, 1073] Generated Node ...
4
Current State: 37:[14, 61, 81, 29], Operations: [] Exploring Operation: 81-29=52, Resulting Numbers: [14, 61, 52] Generated Node #0,0: 37:[14, 61, 52] Operation: 81-29=52 Exploring Operation: 81-61=20, Resulting Numbers: [14, 29, 20] Generated Node #0,1: 37:[14, 29, 20] Operation: 81-61=20 Exploring Operation: 81-14=67...
0
hs_4
mult_heuristic
[ 24, 59, 68, 11 ]
63
[ "68-24=44", "44/11=4", "59+4=63" ]
Current State: 63:[24, 59, 68, 11], Operations: [] Exploring Operation: 68-24=44, Resulting Numbers: [59, 11, 44] Generated Node #2: [59, 11, 44] from Operation: 68-24=44 Current State: 63:[59, 11, 44], Operations: ['68-24=44'] Exploring Operation: 44/11=4, Resulting Numbers: [59, 4] Generated Node #3: [59, 4] from Ope...
4
Current State: 63:[24, 59, 68, 11], Operations: [] Exploring Operation: 68-59=9, Resulting Numbers: [24, 11, 9] Generated Node #0,0: 63:[24, 11, 9] Operation: 68-59=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[24, 11, 9], Operations: ['68-59=9'] Exploring Operation: 24-11=13, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 77, 51, 24, 9 ]
80
[ "51-24=27", "27/9=3", "77+3=80" ]
Current State: 80:[77, 51, 24, 9], Operations: [] Exploring Operation: 51-24=27, Resulting Numbers: [77, 9, 27] Generated Node #2: [77, 9, 27] from Operation: 51-24=27 Current State: 80:[77, 9, 27], Operations: ['51-24=27'] Exploring Operation: 27/9=3, Resulting Numbers: [77, 3] Generated Node #3: [77, 3] from Operatio...
4
Current State: 80:[77, 51, 24, 9], Operations: [] Exploring Operation: 24-9=15, Resulting Numbers: [77, 51, 15] Generated Node #0,0: 80:[77, 51, 15] Operation: 24-9=15 Exploring Operation: 51+24=75, Resulting Numbers: [77, 9, 75] Generated Node #0,1: 80:[77, 9, 75] Operation: 51+24=75 Exploring Operation: 77-51=26, Res...
0.946181
hs_5
mult_heuristic
[ 95, 22, 10, 55 ]
88
[ "95-55=40", "22*40=880", "880/10=88" ]
Current State: 88:[95, 22, 10, 55], Operations: [] Exploring Operation: 95-55=40, Resulting Numbers: [22, 10, 40] Generated Node #2: [22, 10, 40] from Operation: 95-55=40 Current State: 88:[22, 10, 40], Operations: ['95-55=40'] Exploring Operation: 22*40=880, Resulting Numbers: [10, 880] Generated Node #3: [10, 880] fr...
4
Current State: 88:[95, 22, 10, 55], Operations: [] Exploring Operation: 95-10=85, Resulting Numbers: [22, 55, 85] Generated Node #0,0: 88:[22, 55, 85] Operation: 95-10=85 Exploring Operation: 55-10=45, Resulting Numbers: [95, 22, 45] Generated Node #0,1: 88:[95, 22, 45] Operation: 55-10=45 Exploring Operation: 95-55=40...
0.977431
hs_3
mult_heuristic
[ 83, 3, 99, 57 ]
93
[ "83*3=249", "99+57=156", "249-156=93" ]
Current State: 93:[83, 3, 99, 57], Operations: [] Exploring Operation: 83*3=249, Resulting Numbers: [99, 57, 249] Generated Node #2: [99, 57, 249] from Operation: 83*3=249 Current State: 93:[99, 57, 249], Operations: ['83*3=249'] Exploring Operation: 99+57=156, Resulting Numbers: [249, 156] Generated Node #3: [249, 156...
4
Current State: 93:[83, 3, 99, 57], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [83, 3, 42] Generated Node #0,0: 93:[83, 3, 42] Operation: 99-57=42 Exploring Operation: 57/3=19, Resulting Numbers: [83, 99, 19] Generated Node #0,1: 93:[83, 99, 19] Operation: 57/3=19 Exploring Operation: 83-57=26, Res...
0
hs_5
sum_heuristic
[ 69, 71, 48, 62 ]
65
[ "71-48=23", "69/23=3", "62+3=65" ]
Current State: 65:[69, 71, 48, 62], Operations: [] Exploring Operation: 71-48=23, Resulting Numbers: [69, 62, 23] Generated Node #2: [69, 62, 23] from Operation: 71-48=23 Current State: 65:[69, 62, 23], Operations: ['71-48=23'] Exploring Operation: 69/23=3, Resulting Numbers: [62, 3] Generated Node #3: [62, 3] from Ope...
4
Current State: 65:[69, 71, 48, 62], Operations: [] Exploring Operation: 69-48=21, Resulting Numbers: [71, 62, 21] Generated Node #0,0: 65:[71, 62, 21] Operation: 69-48=21 Exploring Operation: 71-69=2, Resulting Numbers: [48, 62, 2] Generated Node #0,1: 65:[48, 62, 2] Operation: 71-69=2 Exploring Operation: 71-48=23, Re...
0.959201
hs_4
sum_heuristic
[ 20, 32, 59, 59 ]
51
[ "20+32=52", "59/59=1", "52-1=51" ]
Current State: 51:[20, 32, 59, 59], Operations: [] Exploring Operation: 20+32=52, Resulting Numbers: [59, 59, 52] Generated Node #2: [59, 59, 52] from Operation: 20+32=52 Current State: 51:[59, 59, 52], Operations: ['20+32=52'] Exploring Operation: 59/59=1, Resulting Numbers: [52, 1] Generated Node #3: [52, 1] from Ope...
4
Current State: 51:[20, 32, 59, 59], Operations: [] Exploring Operation: 20+32=52, Resulting Numbers: [59, 59, 52] Generated Node #0,0: 51:[59, 59, 52] Operation: 20+32=52 Exploring Operation: 59/59=1, Resulting Numbers: [20, 32, 1] Generated Node #0,1: 51:[20, 32, 1] Operation: 59/59=1 Exploring Operation: 59-32=27, Re...
0.987847
hs_4
mult_heuristic