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
[ 46, 96, 58, 39 ]
31
[ "96-46=50", "58-39=19", "50-19=31" ]
Current State: 31:[46, 96, 58, 39], Operations: [] Exploring Operation: 96-46=50, Resulting Numbers: [58, 39, 50] Generated Node #2: [58, 39, 50] from Operation: 96-46=50 Current State: 31:[58, 39, 50], Operations: ['96-46=50'] Exploring Operation: 58-39=19, Resulting Numbers: [50, 19] Generated Node #3: [50, 19] from ...
4
Current State: 31:[46, 96, 58, 39], Operations: [] Exploring Operation: 96-58=38, Resulting Numbers: [46, 39, 38] Generated Node #0,0: 31:[46, 39, 38] Operation: 96-58=38 Moving to Node #0,0 Current State: 31:[46, 39, 38], Operations: ['96-58=38'] Exploring Operation: 46-39=7, Resulting Numbers: [38, 7] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 82, 60, 87, 71 ]
59
[ "87-82=5", "60/5=12", "71-12=59" ]
Current State: 59:[82, 60, 87, 71], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [60, 71, 5] Generated Node #2: [60, 71, 5] from Operation: 87-82=5 Current State: 59:[60, 71, 5], Operations: ['87-82=5'] Exploring Operation: 60/5=12, Resulting Numbers: [71, 12] Generated Node #3: [71, 12] from Operati...
4
Current State: 59:[82, 60, 87, 71], Operations: [] Exploring Operation: 82-60=22, Resulting Numbers: [87, 71, 22] Generated Node #0,0: 59:[87, 71, 22] Operation: 82-60=22 Exploring Operation: 87-60=27, Resulting Numbers: [82, 71, 27] Generated Node #0,1: 59:[82, 71, 27] Operation: 87-60=27 Exploring Operation: 87-71=16...
0
hs_4
sum_heuristic
[ 81, 27, 58, 15 ]
65
[ "81+27=108", "58-15=43", "108-43=65" ]
Current State: 65:[81, 27, 58, 15], Operations: [] Exploring Operation: 81+27=108, Resulting Numbers: [58, 15, 108] Generated Node #2: [58, 15, 108] from Operation: 81+27=108 Current State: 65:[58, 15, 108], Operations: ['81+27=108'] Exploring Operation: 58-15=43, Resulting Numbers: [108, 43] Generated Node #3: [108, 4...
4
Current State: 65:[81, 27, 58, 15], Operations: [] Exploring Operation: 81/27=3, Resulting Numbers: [58, 15, 3] Generated Node #0,0: 65:[58, 15, 3] Operation: 81/27=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[58, 15, 3], Operations: ['81/27=3'] Exploring Operation: 58+3=61, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 16, 42, 15, 40 ]
17
[ "42-40=2", "16*2=32", "32-15=17" ]
Current State: 17:[16, 42, 15, 40], Operations: [] Exploring Operation: 42-40=2, Resulting Numbers: [16, 15, 2] Generated Node #2: [16, 15, 2] from Operation: 42-40=2 Current State: 17:[16, 15, 2], Operations: ['42-40=2'] Exploring Operation: 16*2=32, Resulting Numbers: [15, 32] Generated Node #3: [15, 32] from Operati...
4
Current State: 17:[16, 42, 15, 40], Operations: [] Exploring Operation: 40-16=24, Resulting Numbers: [42, 15, 24] Generated Node #0,0: 17:[42, 15, 24] Operation: 40-16=24 Exploring Operation: 42-40=2, Resulting Numbers: [16, 15, 2] Generated Node #0,1: 17:[16, 15, 2] Operation: 42-40=2 Exploring Operation: 42-16=26, Re...
0
hs_3
mult_heuristic
[ 46, 22, 17, 72 ]
31
[ "46-22=24", "72-17=55", "55-24=31" ]
Current State: 31:[46, 22, 17, 72], Operations: [] Exploring Operation: 46-22=24, Resulting Numbers: [17, 72, 24] Generated Node #2: [17, 72, 24] from Operation: 46-22=24 Current State: 31:[17, 72, 24], Operations: ['46-22=24'] Exploring Operation: 72-17=55, Resulting Numbers: [24, 55] Generated Node #3: [24, 55] from ...
4
Current State: 31:[46, 22, 17, 72], Operations: [] Exploring Operation: 72-22=50, Resulting Numbers: [46, 17, 50] Generated Node #0,0: 31:[46, 17, 50] Operation: 72-22=50 Exploring Operation: 72-46=26, Resulting Numbers: [22, 17, 26] Generated Node #0,1: 31:[22, 17, 26] Operation: 72-46=26 Exploring Operation: 72-17=55...
0.985243
hs_3
mult_heuristic
[ 10, 5, 13, 1 ]
79
[ "13-5=8", "10*8=80", "80-1=79" ]
Current State: 79:[10, 5, 13, 1], Operations: [] Exploring Operation: 13-5=8, Resulting Numbers: [10, 1, 8] Generated Node #2: [10, 1, 8] from Operation: 13-5=8 Current State: 79:[10, 1, 8], Operations: ['13-5=8'] Exploring Operation: 10*8=80, Resulting Numbers: [1, 80] Generated Node #3: [1, 80] from Operation: 10*8=8...
4
Current State: 79:[10, 5, 13, 1], Operations: [] Exploring Operation: 10*5=50, Resulting Numbers: [13, 1, 50] Generated Node #0,0: 79:[13, 1, 50] Operation: 10*5=50 Exploring Operation: 10*13=130, Resulting Numbers: [5, 1, 130] Generated Node #0,1: 79:[5, 1, 130] Operation: 10*13=130 Exploring Operation: 5*13=65, Resul...
0
hs_3
mult_heuristic
[ 78, 35, 67, 45 ]
91
[ "78+35=113", "67-45=22", "113-22=91" ]
Current State: 91:[78, 35, 67, 45], Operations: [] Exploring Operation: 78+35=113, Resulting Numbers: [67, 45, 113] Generated Node #2: [67, 45, 113] from Operation: 78+35=113 Current State: 91:[67, 45, 113], Operations: ['78+35=113'] Exploring Operation: 67-45=22, Resulting Numbers: [113, 22] Generated Node #3: [113, 2...
4
Current State: 91:[78, 35, 67, 45], Operations: [] Exploring Operation: 67-45=22, Resulting Numbers: [78, 35, 22] Generated Node #0,0: 91:[78, 35, 22] Operation: 67-45=22 Exploring Operation: 35+45=80, Resulting Numbers: [78, 67, 80] Generated Node #0,1: 91:[78, 67, 80] Operation: 35+45=80 Exploring Operation: 45-35=10...
0.978299
hs_3
mult_heuristic
[ 23, 53, 67, 6 ]
38
[ "23+67=90", "90/6=15", "53-15=38" ]
Current State: 38:[23, 53, 67, 6], Operations: [] Exploring Operation: 23+67=90, Resulting Numbers: [53, 6, 90] Generated Node #2: [53, 6, 90] from Operation: 23+67=90 Current State: 38:[53, 6, 90], Operations: ['23+67=90'] Exploring Operation: 90/6=15, Resulting Numbers: [53, 15] Generated Node #3: [53, 15] from Opera...
4
Current State: 38:[23, 53, 67, 6], Operations: [] Exploring Operation: 67-23=44, Resulting Numbers: [53, 6, 44] Generated Node #0,0: 38:[53, 6, 44] Operation: 67-23=44 Exploring Operation: 67-53=14, Resulting Numbers: [23, 6, 14] Generated Node #0,1: 38:[23, 6, 14] Operation: 67-53=14 Exploring Operation: 53-23=30, Res...
0
hs_3
sum_heuristic
[ 8, 18, 8, 47 ]
33
[ "18-8=10", "8*10=80", "80-47=33" ]
Current State: 33:[8, 18, 8, 47], Operations: [] Exploring Operation: 18-8=10, Resulting Numbers: [47, 10] Generated Node #2: [47, 10] from Operation: 18-8=10 Current State: 33:[47, 10], Operations: ['18-8=10'] Exploring Operation: 8*10=80, Resulting Numbers: [47, 80] Generated Node #3: [47, 80] from Operation: 8*10=80...
4
Current State: 33:[8, 18, 8, 47], Operations: [] Exploring Operation: 47-18=29, Resulting Numbers: [8, 8, 29] Generated Node #0,0: 33:[8, 8, 29] Operation: 47-18=29 Exploring Operation: 47-8=39, Resulting Numbers: [18, 8, 39] Generated Node #0,1: 33:[18, 8, 39] Operation: 47-8=39 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 48, 8, 36, 20 ]
30
[ "48-36=12", "20*12=240", "240/8=30" ]
Current State: 30:[48, 8, 36, 20], Operations: [] Exploring Operation: 48-36=12, Resulting Numbers: [8, 20, 12] Generated Node #2: [8, 20, 12] from Operation: 48-36=12 Current State: 30:[8, 20, 12], Operations: ['48-36=12'] Exploring Operation: 20*12=240, Resulting Numbers: [8, 240] Generated Node #3: [8, 240] from Ope...
4
Current State: 30:[48, 8, 36, 20], Operations: [] Exploring Operation: 48-36=12, Resulting Numbers: [8, 20, 12] Generated Node #0,0: 30:[8, 20, 12] Operation: 48-36=12 Exploring Operation: 48/8=6, Resulting Numbers: [36, 20, 6] Generated Node #0,1: 30:[36, 20, 6] Operation: 48/8=6 Exploring Operation: 48-20=28, Resulti...
0
hs_3
mult_heuristic
[ 58, 16, 92, 10 ]
95
[ "58-10=48", "48/16=3", "92+3=95" ]
Current State: 95:[58, 16, 92, 10], Operations: [] Exploring Operation: 58-10=48, Resulting Numbers: [16, 92, 48] Generated Node #2: [16, 92, 48] from Operation: 58-10=48 Current State: 95:[16, 92, 48], Operations: ['58-10=48'] Exploring Operation: 48/16=3, Resulting Numbers: [92, 3] Generated Node #3: [92, 3] from Ope...
4
Current State: 95:[58, 16, 92, 10], Operations: [] Exploring Operation: 58+10=68, Resulting Numbers: [16, 92, 68] Generated Node #0,0: 95:[16, 92, 68] Operation: 58+10=68 Exploring Operation: 58+16=74, Resulting Numbers: [92, 10, 74] Generated Node #0,1: 95:[92, 10, 74] Operation: 58+16=74 Exploring Operation: 92-58=34...
0
hs_4
sum_heuristic
[ 77, 22, 45, 52 ]
15
[ "77-22=55", "55-52=3", "45/3=15" ]
Current State: 15:[77, 22, 45, 52], Operations: [] Exploring Operation: 77-22=55, Resulting Numbers: [45, 52, 55] Generated Node #2: [45, 52, 55] from Operation: 77-22=55 Current State: 15:[45, 52, 55], Operations: ['77-22=55'] Exploring Operation: 55-52=3, Resulting Numbers: [45, 3] Generated Node #3: [45, 3] from Ope...
4
Current State: 15:[77, 22, 45, 52], Operations: [] Exploring Operation: 77-52=25, Resulting Numbers: [22, 45, 25] Generated Node #0,0: 15:[22, 45, 25] Operation: 77-52=25 Moving to Node #0,0 Current State: 15:[22, 45, 25], Operations: ['77-52=25'] Exploring Operation: 45-25=20, Resulting Numbers: [22, 20] Generated Nod...
0
hs_1
mult_heuristic
[ 11, 2, 42, 25 ]
60
[ "11+25=36", "36/2=18", "42+18=60" ]
Current State: 60:[11, 2, 42, 25], Operations: [] Exploring Operation: 11+25=36, Resulting Numbers: [2, 42, 36] Generated Node #2: [2, 42, 36] from Operation: 11+25=36 Current State: 60:[2, 42, 36], Operations: ['11+25=36'] Exploring Operation: 36/2=18, Resulting Numbers: [42, 18] Generated Node #3: [42, 18] from Opera...
4
Current State: 60:[11, 2, 42, 25], Operations: [] Exploring Operation: 42-11=31, Resulting Numbers: [2, 25, 31] Generated Node #0,0: 60:[2, 25, 31] Operation: 42-11=31 Exploring Operation: 42-25=17, Resulting Numbers: [11, 2, 17] Generated Node #0,1: 60:[11, 2, 17] Operation: 42-25=17 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 33, 73, 60, 83 ]
83
[ "33+73=106", "83-60=23", "106-23=83" ]
Current State: 83:[33, 73, 60, 83], Operations: [] Exploring Operation: 33+73=106, Resulting Numbers: [60, 83, 106] Generated Node #2: [60, 83, 106] from Operation: 33+73=106 Current State: 83:[60, 83, 106], Operations: ['33+73=106'] Exploring Operation: 83-60=23, Resulting Numbers: [106, 23] Generated Node #3: [106, 2...
4
Current State: 83:[33, 73, 60, 83], Operations: [] Exploring Operation: 33+60=93, Resulting Numbers: [73, 83, 93] Generated Node #0,0: 83:[73, 83, 93] Operation: 33+60=93 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[73, 83, 93], Operations: ['33+60=93'] Exploring Operation: 93-73=20, Resulting Nu...
0
hs_1
sum_heuristic
[ 88, 10, 74, 81 ]
20
[ "88+74=162", "10*162=1620", "1620/81=20" ]
Current State: 20:[88, 10, 74, 81], Operations: [] Exploring Operation: 88+74=162, Resulting Numbers: [10, 81, 162] Generated Node #2: [10, 81, 162] from Operation: 88+74=162 Current State: 20:[10, 81, 162], Operations: ['88+74=162'] Exploring Operation: 10*162=1620, Resulting Numbers: [81, 1620] Generated Node #3: [81...
4
Current State: 20:[88, 10, 74, 81], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [10, 81, 14] Generated Node #0,0: 20:[10, 81, 14] Operation: 88-74=14 Exploring Operation: 88-81=7, Resulting Numbers: [10, 74, 7] Generated Node #0,1: 20:[10, 74, 7] Operation: 88-81=7 Exploring Operation: 81-74=7, Res...
0
hs_3
sum_heuristic
[ 43, 32, 28, 2 ]
79
[ "43-28=15", "32*2=64", "15+64=79" ]
Current State: 79:[43, 32, 28, 2], Operations: [] Exploring Operation: 43-28=15, Resulting Numbers: [32, 2, 15] Generated Node #2: [32, 2, 15] from Operation: 43-28=15 Current State: 79:[32, 2, 15], Operations: ['43-28=15'] Exploring Operation: 32*2=64, Resulting Numbers: [15, 64] Generated Node #3: [15, 64] from Opera...
4
Current State: 79:[43, 32, 28, 2], Operations: [] Exploring Operation: 43+32=75, Resulting Numbers: [28, 2, 75] Generated Node #0,0: 79:[28, 2, 75] Operation: 43+32=75 Exploring Operation: 32*2=64, Resulting Numbers: [43, 28, 64] Generated Node #0,1: 79:[43, 28, 64] Operation: 32*2=64 Exploring Operation: 28*2=56, Resu...
0.980035
hs_5
sum_heuristic
[ 4, 53, 40, 33 ]
96
[ "40/4=10", "53+33=86", "10+86=96" ]
Current State: 96:[4, 53, 40, 33], Operations: [] Exploring Operation: 40/4=10, Resulting Numbers: [53, 33, 10] Generated Node #2: [53, 33, 10] from Operation: 40/4=10 Current State: 96:[53, 33, 10], Operations: ['40/4=10'] Exploring Operation: 53+33=86, Resulting Numbers: [10, 86] Generated Node #3: [10, 86] from Oper...
4
Current State: 96:[4, 53, 40, 33], Operations: [] Exploring Operation: 53-4=49, Resulting Numbers: [40, 33, 49] Generated Node #0,0: 96:[40, 33, 49] Operation: 53-4=49 Exploring Operation: 40/4=10, Resulting Numbers: [53, 33, 10] Generated Node #0,1: 96:[53, 33, 10] Operation: 40/4=10 Exploring Operation: 53+40=93, Res...
0.907986
hs_5
mult_heuristic
[ 12, 55, 4, 12 ]
84
[ "12*4=48", "55-48=7", "12*7=84" ]
Current State: 84:[12, 55, 4, 12], Operations: [] Exploring Operation: 12*4=48, Resulting Numbers: [55, 48] Generated Node #2: [55, 48] from Operation: 12*4=48 Current State: 84:[55, 48], Operations: ['12*4=48'] Exploring Operation: 55-48=7, Resulting Numbers: [7] 7,84 equal: Goal Reached Exploring Operation: 12*7=84, ...
4
Current State: 84:[12, 55, 4, 12], Operations: [] Exploring Operation: 55-12=43, Resulting Numbers: [12, 4, 43] Generated Node #0,0: 84:[12, 4, 43] Operation: 55-12=43 Exploring Operation: 12/4=3, Resulting Numbers: [55, 12, 3] Generated Node #0,1: 84:[55, 12, 3] Operation: 12/4=3 Exploring Operation: 55-12=43, Resulti...
0
hs_4
sum_heuristic
[ 16, 96, 23, 26 ]
63
[ "16+96=112", "23+26=49", "112-49=63" ]
Current State: 63:[16, 96, 23, 26], Operations: [] Exploring Operation: 16+96=112, Resulting Numbers: [23, 26, 112] Generated Node #2: [23, 26, 112] from Operation: 16+96=112 Current State: 63:[23, 26, 112], Operations: ['16+96=112'] Exploring Operation: 23+26=49, Resulting Numbers: [112, 49] Generated Node #3: [112, 4...
4
Current State: 63:[16, 96, 23, 26], Operations: [] Exploring Operation: 96/16=6, Resulting Numbers: [23, 26, 6] Generated Node #0,0: 63:[23, 26, 6] Operation: 96/16=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[23, 26, 6], Operations: ['96/16=6'] Exploring Operation: 26-23=3, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 93, 26, 2, 16 ]
25
[ "93-16=77", "26*2=52", "77-52=25" ]
Current State: 25:[93, 26, 2, 16], Operations: [] Exploring Operation: 93-16=77, Resulting Numbers: [26, 2, 77] Generated Node #2: [26, 2, 77] from Operation: 93-16=77 Current State: 25:[26, 2, 77], Operations: ['93-16=77'] Exploring Operation: 26*2=52, Resulting Numbers: [77, 52] Generated Node #3: [77, 52] from Opera...
4
Current State: 25:[93, 26, 2, 16], Operations: [] Exploring Operation: 93-26=67, Resulting Numbers: [2, 16, 67] Generated Node #0,0: 25:[2, 16, 67] Operation: 93-26=67 Exploring Operation: 93-16=77, Resulting Numbers: [26, 2, 77] Generated Node #0,1: 25:[26, 2, 77] Operation: 93-16=77 Exploring Operation: 16/2=8, Resul...
0
hs_3
sum_heuristic
[ 87, 31, 71, 48 ]
33
[ "87-31=56", "71-48=23", "56-23=33" ]
Current State: 33:[87, 31, 71, 48], Operations: [] Exploring Operation: 87-31=56, Resulting Numbers: [71, 48, 56] Generated Node #2: [71, 48, 56] from Operation: 87-31=56 Current State: 33:[71, 48, 56], Operations: ['87-31=56'] Exploring Operation: 71-48=23, Resulting Numbers: [56, 23] Generated Node #3: [56, 23] from ...
4
Current State: 33:[87, 31, 71, 48], Operations: [] Exploring Operation: 87-48=39, Resulting Numbers: [31, 71, 39] Generated Node #0,0: 33:[31, 71, 39] Operation: 87-48=39 Exploring Operation: 87-71=16, Resulting Numbers: [31, 48, 16] Generated Node #0,1: 33:[31, 48, 16] Operation: 87-71=16 Exploring Operation: 71-31=40...
0.980903
hs_5
sum_heuristic
[ 63, 81, 48, 60 ]
16
[ "81-60=21", "63/21=3", "48/3=16" ]
Current State: 16:[63, 81, 48, 60], Operations: [] Exploring Operation: 81-60=21, Resulting Numbers: [63, 48, 21] Generated Node #2: [63, 48, 21] from Operation: 81-60=21 Current State: 16:[63, 48, 21], Operations: ['81-60=21'] Exploring Operation: 63/21=3, Resulting Numbers: [48, 3] Generated Node #3: [48, 3] from Ope...
4
Current State: 16:[63, 81, 48, 60], Operations: [] Exploring Operation: 81-63=18, Resulting Numbers: [48, 60, 18] Generated Node #0,0: 16:[48, 60, 18] Operation: 81-63=18 Exploring Operation: 63-60=3, Resulting Numbers: [81, 48, 3] Generated Node #0,1: 16:[81, 48, 3] Operation: 63-60=3 Exploring Operation: 63-48=15, Re...
0.96441
hs_5
sum_heuristic
[ 7, 58, 12, 21 ]
77
[ "7*21=147", "58+12=70", "147-70=77" ]
Current State: 77:[7, 58, 12, 21], Operations: [] Exploring Operation: 7*21=147, Resulting Numbers: [58, 12, 147] Generated Node #2: [58, 12, 147] from Operation: 7*21=147 Current State: 77:[58, 12, 147], Operations: ['7*21=147'] Exploring Operation: 58+12=70, Resulting Numbers: [147, 70] Generated Node #3: [147, 70] f...
4
Current State: 77:[7, 58, 12, 21], Operations: [] Exploring Operation: 21-12=9, Resulting Numbers: [7, 58, 9] Generated Node #0,0: 77:[7, 58, 9] Operation: 21-12=9 Exploring Operation: 58+12=70, Resulting Numbers: [7, 21, 70] Generated Node #0,1: 77:[7, 21, 70] Operation: 58+12=70 Exploring Operation: 58+21=79, Resulti...
0
hs_3
sum_heuristic
[ 86, 97, 99, 62 ]
74
[ "86+62=148", "99-97=2", "148/2=74" ]
Current State: 74:[86, 97, 99, 62], Operations: [] Exploring Operation: 86+62=148, Resulting Numbers: [97, 99, 148] Generated Node #2: [97, 99, 148] from Operation: 86+62=148 Current State: 74:[97, 99, 148], Operations: ['86+62=148'] Exploring Operation: 99-97=2, Resulting Numbers: [148, 2] Generated Node #3: [148, 2] ...
4
Current State: 74:[86, 97, 99, 62], Operations: [] Exploring Operation: 99-97=2, Resulting Numbers: [86, 62, 2] Generated Node #0,0: 74:[86, 62, 2] Operation: 99-97=2 Exploring Operation: 99-62=37, Resulting Numbers: [86, 97, 37] Generated Node #0,1: 74:[86, 97, 37] Operation: 99-62=37 Exploring Operation: 97-62=35, Re...
0
hs_4
sum_heuristic
[ 45, 70, 58, 60 ]
16
[ "70-58=12", "60*12=720", "720/45=16" ]
Current State: 16:[45, 70, 58, 60], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [45, 60, 12] Generated Node #2: [45, 60, 12] from Operation: 70-58=12 Current State: 16:[45, 60, 12], Operations: ['70-58=12'] Exploring Operation: 60*12=720, Resulting Numbers: [45, 720] Generated Node #3: [45, 720] fr...
4
Current State: 16:[45, 70, 58, 60], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [45, 60, 12] Generated Node #0,0: 16:[45, 60, 12] Operation: 70-58=12 Exploring Operation: 60-58=2, Resulting Numbers: [45, 70, 2] Generated Node #0,1: 16:[45, 70, 2] Operation: 60-58=2 Exploring Operation: 70-60=10, Re...
0
hs_3
sum_heuristic
[ 33, 48, 48, 74 ]
74
[ "48-48=0", "33*0=0", "74+0=74" ]
Current State: 74:[33, 48, 48, 74], Operations: [] Exploring Operation: 48-48=0, Resulting Numbers: [33, 74, 0] Generated Node #2: [33, 74, 0] from Operation: 48-48=0 Current State: 74:[33, 74, 0], Operations: ['48-48=0'] Exploring Operation: 33*0=0, Resulting Numbers: [74, 0] Generated Node #3: [74, 0] from Operation:...
4
Current State: 74:[33, 48, 48, 74], Operations: [] Exploring Operation: 48-33=15, Resulting Numbers: [48, 74, 15] Generated Node #0,0: 74:[48, 74, 15] Operation: 48-33=15 Exploring Operation: 33+48=81, Resulting Numbers: [48, 74, 81] Generated Node #0,1: 74:[48, 74, 81] Operation: 33+48=81 Exploring Operation: 48/48=1,...
0.981771
hs_5
sum_heuristic
[ 97, 12, 45, 26 ]
10
[ "97-45=52", "52/26=2", "12-2=10" ]
Current State: 10:[97, 12, 45, 26], Operations: [] Exploring Operation: 97-45=52, Resulting Numbers: [12, 26, 52] Generated Node #2: [12, 26, 52] from Operation: 97-45=52 Current State: 10:[12, 26, 52], Operations: ['97-45=52'] Exploring Operation: 52/26=2, Resulting Numbers: [12, 2] Generated Node #3: [12, 2] from Ope...
4
Current State: 10:[97, 12, 45, 26], Operations: [] Exploring Operation: 97-45=52, Resulting Numbers: [12, 26, 52] Generated Node #0,0: 10:[12, 26, 52] Operation: 97-45=52 Exploring Operation: 97-26=71, Resulting Numbers: [12, 45, 71] Generated Node #0,1: 10:[12, 45, 71] Operation: 97-26=71 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 5, 13, 26, 3 ]
31
[ "13-5=8", "26-3=23", "8+23=31" ]
Current State: 31:[5, 13, 26, 3], Operations: [] Exploring Operation: 13-5=8, Resulting Numbers: [26, 3, 8] Generated Node #2: [26, 3, 8] from Operation: 13-5=8 Current State: 31:[26, 3, 8], Operations: ['13-5=8'] Exploring Operation: 26-3=23, Resulting Numbers: [8, 23] Generated Node #3: [8, 23] from Operation: 26-3=2...
4
Current State: 31:[5, 13, 26, 3], Operations: [] Exploring Operation: 5*3=15, Resulting Numbers: [13, 26, 15] Generated Node #0,0: 31:[13, 26, 15] Operation: 5*3=15 Exploring Operation: 13*3=39, Resulting Numbers: [5, 26, 39] Generated Node #0,1: 31:[5, 26, 39] Operation: 13*3=39 Exploring Operation: 5+13=18, Resulting...
0
hs_4
sum_heuristic
[ 28, 13, 89, 14 ]
88
[ "28-13=15", "89+14=103", "103-15=88" ]
Current State: 88:[28, 13, 89, 14], Operations: [] Exploring Operation: 28-13=15, Resulting Numbers: [89, 14, 15] Generated Node #2: [89, 14, 15] from Operation: 28-13=15 Current State: 88:[89, 14, 15], Operations: ['28-13=15'] Exploring Operation: 89+14=103, Resulting Numbers: [15, 103] Generated Node #3: [15, 103] fr...
4
Current State: 88:[28, 13, 89, 14], Operations: [] Exploring Operation: 28-14=14, Resulting Numbers: [13, 89, 14] Generated Node #0,0: 88:[13, 89, 14] Operation: 28-14=14 Exploring Operation: 28+14=42, Resulting Numbers: [13, 89, 42] Generated Node #0,1: 88:[13, 89, 42] Operation: 28+14=42 Exploring Operation: 28-13=15...
0.951389
hs_5
mult_heuristic
[ 25, 6, 50, 41 ]
76
[ "50/25=2", "41*2=82", "82-6=76" ]
Current State: 76:[25, 6, 50, 41], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [6, 41, 2] Generated Node #2: [6, 41, 2] from Operation: 50/25=2 Current State: 76:[6, 41, 2], Operations: ['50/25=2'] Exploring Operation: 41*2=82, Resulting Numbers: [6, 82] Generated Node #3: [6, 82] from Operation: 41...
4
Current State: 76:[25, 6, 50, 41], Operations: [] Exploring Operation: 50-25=25, Resulting Numbers: [6, 41, 25] Generated Node #0,0: 76:[6, 41, 25] Operation: 50-25=25 Exploring Operation: 25+50=75, Resulting Numbers: [6, 41, 75] Generated Node #0,1: 76:[6, 41, 75] Operation: 25+50=75 Exploring Operation: 50-41=9, Resu...
0
hs_5
mult_heuristic
[ 36, 78, 12, 24 ]
26
[ "24-12=12", "36/12=3", "78/3=26" ]
Current State: 26:[36, 78, 12, 24], Operations: [] Exploring Operation: 24-12=12, Resulting Numbers: [36, 78, 12] Generated Node #2: [36, 78, 12] from Operation: 24-12=12 Current State: 26:[36, 78, 12], Operations: ['24-12=12'] Exploring Operation: 36/12=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Ope...
4
Current State: 26:[36, 78, 12, 24], Operations: [] Exploring Operation: 78-24=54, Resulting Numbers: [36, 12, 54] Generated Node #0,0: 26:[36, 12, 54] Operation: 78-24=54 Exploring Operation: 78-36=42, Resulting Numbers: [12, 24, 42] Generated Node #0,1: 26:[12, 24, 42] Operation: 78-36=42 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 20, 45, 27, 1 ]
39
[ "20+45=65", "27-1=26", "65-26=39" ]
Current State: 39:[20, 45, 27, 1], Operations: [] Exploring Operation: 20+45=65, Resulting Numbers: [27, 1, 65] Generated Node #2: [27, 1, 65] from Operation: 20+45=65 Current State: 39:[27, 1, 65], Operations: ['20+45=65'] Exploring Operation: 27-1=26, Resulting Numbers: [65, 26] Generated Node #3: [65, 26] from Opera...
4
Current State: 39:[20, 45, 27, 1], Operations: [] Exploring Operation: 45-27=18, Resulting Numbers: [20, 1, 18] Generated Node #0,0: 39:[20, 1, 18] Operation: 45-27=18 Exploring Operation: 20+27=47, Resulting Numbers: [45, 1, 47] Generated Node #0,1: 39:[45, 1, 47] Operation: 20+27=47 Exploring Operation: 45-1=44, Resu...
0.985243
hs_5
sum_heuristic
[ 12, 79, 19, 27 ]
59
[ "79-12=67", "27-19=8", "67-8=59" ]
Current State: 59:[12, 79, 19, 27], Operations: [] Exploring Operation: 79-12=67, Resulting Numbers: [19, 27, 67] Generated Node #2: [19, 27, 67] from Operation: 79-12=67 Current State: 59:[19, 27, 67], Operations: ['79-12=67'] Exploring Operation: 27-19=8, Resulting Numbers: [67, 8] Generated Node #3: [67, 8] from Ope...
4
Current State: 59:[12, 79, 19, 27], Operations: [] Exploring Operation: 12+19=31, Resulting Numbers: [79, 27, 31] Generated Node #0,0: 59:[79, 27, 31] Operation: 12+19=31 Exploring Operation: 79-19=60, Resulting Numbers: [12, 27, 60] Generated Node #0,1: 59:[12, 27, 60] Operation: 79-19=60 Exploring Operation: 79-12=67...
0.944444
hs_4
sum_heuristic
[ 68, 21, 73, 23 ]
39
[ "68+21=89", "73-23=50", "89-50=39" ]
Current State: 39:[68, 21, 73, 23], Operations: [] Exploring Operation: 68+21=89, Resulting Numbers: [73, 23, 89] Generated Node #2: [73, 23, 89] from Operation: 68+21=89 Current State: 39:[73, 23, 89], Operations: ['68+21=89'] Exploring Operation: 73-23=50, Resulting Numbers: [89, 50] Generated Node #3: [89, 50] from ...
4
Current State: 39:[68, 21, 73, 23], Operations: [] Exploring Operation: 73-68=5, Resulting Numbers: [21, 23, 5] Generated Node #0,0: 39:[21, 23, 5] Operation: 73-68=5 Exploring Operation: 68-21=47, Resulting Numbers: [73, 23, 47] Generated Node #0,1: 39:[73, 23, 47] Operation: 68-21=47 Exploring Operation: 68-23=45, Re...
0.985243
hs_4
mult_heuristic
[ 76, 14, 12, 56 ]
92
[ "76+12=88", "56/14=4", "88+4=92" ]
Current State: 92:[76, 14, 12, 56], Operations: [] Exploring Operation: 76+12=88, Resulting Numbers: [14, 56, 88] Generated Node #2: [14, 56, 88] from Operation: 76+12=88 Current State: 92:[14, 56, 88], Operations: ['76+12=88'] Exploring Operation: 56/14=4, Resulting Numbers: [88, 4] Generated Node #3: [88, 4] from Ope...
4
Current State: 92:[76, 14, 12, 56], Operations: [] Exploring Operation: 76-56=20, Resulting Numbers: [14, 12, 20] Generated Node #0,0: 92:[14, 12, 20] Operation: 76-56=20 Exploring Operation: 76+14=90, Resulting Numbers: [12, 56, 90] Generated Node #0,1: 92:[12, 56, 90] Operation: 76+14=90 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 10, 27, 77, 49 ]
11
[ "27-10=17", "77-49=28", "28-17=11" ]
Current State: 11:[10, 27, 77, 49], Operations: [] Exploring Operation: 27-10=17, Resulting Numbers: [77, 49, 17] Generated Node #2: [77, 49, 17] from Operation: 27-10=17 Current State: 11:[77, 49, 17], Operations: ['27-10=17'] Exploring Operation: 77-49=28, Resulting Numbers: [17, 28] Generated Node #3: [17, 28] from ...
4
Current State: 11:[10, 27, 77, 49], Operations: [] Exploring Operation: 77-27=50, Resulting Numbers: [10, 49, 50] Generated Node #0,0: 11:[10, 49, 50] Operation: 77-27=50 Exploring Operation: 77-49=28, Resulting Numbers: [10, 27, 28] Generated Node #0,1: 11:[10, 27, 28] Operation: 77-49=28 Moving to Node #0,1 Current S...
0.991319
hs_2
mult_heuristic
[ 96, 68, 84, 27 ]
29
[ "96-68=28", "84-27=57", "57-28=29" ]
Current State: 29:[96, 68, 84, 27], Operations: [] Exploring Operation: 96-68=28, Resulting Numbers: [84, 27, 28] Generated Node #2: [84, 27, 28] from Operation: 96-68=28 Current State: 29:[84, 27, 28], Operations: ['96-68=28'] Exploring Operation: 84-27=57, Resulting Numbers: [28, 57] Generated Node #3: [28, 57] from ...
4
Current State: 29:[96, 68, 84, 27], Operations: [] Exploring Operation: 68-27=41, Resulting Numbers: [96, 84, 41] Generated Node #0,0: 29:[96, 84, 41] Operation: 68-27=41 Exploring Operation: 96-27=69, Resulting Numbers: [68, 84, 69] Generated Node #0,1: 29:[68, 84, 69] Operation: 96-27=69 Exploring Operation: 96-84=12...
0.986979
hs_5
sum_heuristic
[ 53, 90, 17, 83 ]
66
[ "90-83=7", "17*7=119", "119-53=66" ]
Current State: 66:[53, 90, 17, 83], Operations: [] Exploring Operation: 90-83=7, Resulting Numbers: [53, 17, 7] Generated Node #2: [53, 17, 7] from Operation: 90-83=7 Current State: 66:[53, 17, 7], Operations: ['90-83=7'] Exploring Operation: 17*7=119, Resulting Numbers: [53, 119] Generated Node #3: [53, 119] from Oper...
4
Current State: 66:[53, 90, 17, 83], Operations: [] Exploring Operation: 90-53=37, Resulting Numbers: [17, 83, 37] Generated Node #0,0: 66:[17, 83, 37] Operation: 90-53=37 Exploring Operation: 83-53=30, Resulting Numbers: [90, 17, 30] Generated Node #0,1: 66:[90, 17, 30] Operation: 83-53=30 Exploring Operation: 90-17=73...
0
hs_4
mult_heuristic
[ 78, 77, 36, 39 ]
80
[ "78+77=155", "36+39=75", "155-75=80" ]
Current State: 80:[78, 77, 36, 39], Operations: [] Exploring Operation: 78+77=155, Resulting Numbers: [36, 39, 155] Generated Node #2: [36, 39, 155] from Operation: 78+77=155 Current State: 80:[36, 39, 155], Operations: ['78+77=155'] Exploring Operation: 36+39=75, Resulting Numbers: [155, 75] Generated Node #3: [155, 7...
4
Current State: 80:[78, 77, 36, 39], Operations: [] Exploring Operation: 77-36=41, Resulting Numbers: [78, 39, 41] Generated Node #0,0: 80:[78, 39, 41] Operation: 77-36=41 Exploring Operation: 78-77=1, Resulting Numbers: [36, 39, 1] Generated Node #0,1: 80:[36, 39, 1] Operation: 78-77=1 Start Sub Search at level 1: Movi...
0.989583
hs_2
mult_heuristic
[ 19, 75, 81, 56 ]
69
[ "19+75=94", "81-56=25", "94-25=69" ]
Current State: 69:[19, 75, 81, 56], Operations: [] Exploring Operation: 19+75=94, Resulting Numbers: [81, 56, 94] Generated Node #2: [81, 56, 94] from Operation: 19+75=94 Current State: 69:[81, 56, 94], Operations: ['19+75=94'] Exploring Operation: 81-56=25, Resulting Numbers: [94, 25] Generated Node #3: [94, 25] from ...
4
Current State: 69:[19, 75, 81, 56], Operations: [] Exploring Operation: 81-56=25, Resulting Numbers: [19, 75, 25] Generated Node #0,0: 69:[19, 75, 25] Operation: 81-56=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[19, 75, 25], Operations: ['81-56=25'] Exploring Operation: 75/25=3, Resulting Num...
0
hs_1
sum_heuristic
[ 86, 31, 28, 2 ]
28
[ "86-2=84", "31-28=3", "84/3=28" ]
Current State: 28:[86, 31, 28, 2], Operations: [] Exploring Operation: 86-2=84, Resulting Numbers: [31, 28, 84] Generated Node #2: [31, 28, 84] from Operation: 86-2=84 Current State: 28:[31, 28, 84], Operations: ['86-2=84'] Exploring Operation: 31-28=3, Resulting Numbers: [84, 3] Generated Node #3: [84, 3] from Operati...
4
Current State: 28:[86, 31, 28, 2], Operations: [] Exploring Operation: 86/2=43, Resulting Numbers: [31, 28, 43] Generated Node #0,0: 28:[31, 28, 43] Operation: 86/2=43 Exploring Operation: 86-31=55, Resulting Numbers: [28, 2, 55] Generated Node #0,1: 28:[28, 2, 55] Operation: 86-31=55 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 49, 48, 56, 10 ]
98
[ "56-48=8", "10-8=2", "49*2=98" ]
Current State: 98:[49, 48, 56, 10], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [49, 10, 8] Generated Node #2: [49, 10, 8] from Operation: 56-48=8 Current State: 98:[49, 10, 8], Operations: ['56-48=8'] Exploring Operation: 10-8=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Operation:...
4
Current State: 98:[49, 48, 56, 10], Operations: [] Exploring Operation: 56-49=7, Resulting Numbers: [48, 10, 7] Generated Node #0,0: 98:[48, 10, 7] Operation: 56-49=7 Exploring Operation: 56-10=46, Resulting Numbers: [49, 48, 46] Generated Node #0,1: 98:[49, 48, 46] Operation: 56-10=46 Exploring Operation: 56-48=8, Res...
0.984375
hs_3
sum_heuristic
[ 65, 27, 98, 29 ]
35
[ "65+27=92", "98+29=127", "127-92=35" ]
Current State: 35:[65, 27, 98, 29], Operations: [] Exploring Operation: 65+27=92, Resulting Numbers: [98, 29, 92] Generated Node #2: [98, 29, 92] from Operation: 65+27=92 Current State: 35:[98, 29, 92], Operations: ['65+27=92'] Exploring Operation: 98+29=127, Resulting Numbers: [92, 127] Generated Node #3: [92, 127] fr...
4
Current State: 35:[65, 27, 98, 29], Operations: [] Exploring Operation: 65-27=38, Resulting Numbers: [98, 29, 38] Generated Node #0,0: 35:[98, 29, 38] Operation: 65-27=38 Exploring Operation: 98-65=33, Resulting Numbers: [27, 29, 33] Generated Node #0,1: 35:[27, 29, 33] Operation: 98-65=33 Exploring Operation: 65-29=36...
0.988715
hs_3
sum_heuristic
[ 72, 51, 31, 40 ]
12
[ "72-51=21", "40-31=9", "21-9=12" ]
Current State: 12:[72, 51, 31, 40], Operations: [] Exploring Operation: 72-51=21, Resulting Numbers: [31, 40, 21] Generated Node #2: [31, 40, 21] from Operation: 72-51=21 Current State: 12:[31, 40, 21], Operations: ['72-51=21'] Exploring Operation: 40-31=9, Resulting Numbers: [21, 9] Generated Node #3: [21, 9] from Ope...
4
Current State: 12:[72, 51, 31, 40], Operations: [] Exploring Operation: 72-40=32, Resulting Numbers: [51, 31, 32] Generated Node #0,0: 12:[51, 31, 32] Operation: 72-40=32 Exploring Operation: 51-40=11, Resulting Numbers: [72, 31, 11] Generated Node #0,1: 12:[72, 31, 11] Operation: 51-40=11 Exploring Operation: 72-51=21...
0.989583
hs_3
mult_heuristic
[ 39, 32, 94, 2 ]
48
[ "39+32=71", "2*71=142", "142-94=48" ]
Current State: 48:[39, 32, 94, 2], Operations: [] Exploring Operation: 39+32=71, Resulting Numbers: [94, 2, 71] Generated Node #2: [94, 2, 71] from Operation: 39+32=71 Current State: 48:[94, 2, 71], Operations: ['39+32=71'] Exploring Operation: 2*71=142, Resulting Numbers: [94, 142] Generated Node #3: [94, 142] from Op...
4
Current State: 48:[39, 32, 94, 2], Operations: [] Exploring Operation: 94-39=55, Resulting Numbers: [32, 2, 55] Generated Node #0,0: 48:[32, 2, 55] Operation: 94-39=55 Exploring Operation: 94/2=47, Resulting Numbers: [39, 32, 47] Generated Node #0,1: 48:[39, 32, 47] Operation: 94/2=47 Exploring Operation: 94-32=62, Res...
0
hs_4
mult_heuristic
[ 16, 5, 31, 38 ]
11
[ "16*5=80", "31+38=69", "80-69=11" ]
Current State: 11:[16, 5, 31, 38], Operations: [] Exploring Operation: 16*5=80, Resulting Numbers: [31, 38, 80] Generated Node #2: [31, 38, 80] from Operation: 16*5=80 Current State: 11:[31, 38, 80], Operations: ['16*5=80'] Exploring Operation: 31+38=69, Resulting Numbers: [80, 69] Generated Node #3: [80, 69] from Oper...
4
Current State: 11:[16, 5, 31, 38], Operations: [] Exploring Operation: 38-31=7, Resulting Numbers: [16, 5, 7] Generated Node #0,0: 11:[16, 5, 7] Operation: 38-31=7 Moving to Node #0,0 Current State: 11:[16, 5, 7], Operations: ['38-31=7'] Exploring Operation: 16-5=11, Resulting Numbers: [7, 11] Generated Node #0,0,0: 11...
0
hs_1
mult_heuristic
[ 54, 11, 48, 5 ]
62
[ "11-5=6", "48/6=8", "54+8=62" ]
Current State: 62:[54, 11, 48, 5], Operations: [] Exploring Operation: 11-5=6, Resulting Numbers: [54, 48, 6] Generated Node #2: [54, 48, 6] from Operation: 11-5=6 Current State: 62:[54, 48, 6], Operations: ['11-5=6'] Exploring Operation: 48/6=8, Resulting Numbers: [54, 8] Generated Node #3: [54, 8] from Operation: 48/...
4
Current State: 62:[54, 11, 48, 5], Operations: [] Exploring Operation: 54+5=59, Resulting Numbers: [11, 48, 59] Generated Node #0,0: 62:[11, 48, 59] Operation: 54+5=59 Exploring Operation: 11+48=59, Resulting Numbers: [54, 5, 59] Generated Node #0,1: 62:[54, 5, 59] Operation: 11+48=59 Exploring Operation: 54+11=65, Res...
0
hs_5
sum_heuristic
[ 77, 75, 82, 78 ]
67
[ "82-75=7", "77/7=11", "78-11=67" ]
Current State: 67:[77, 75, 82, 78], Operations: [] Exploring Operation: 82-75=7, Resulting Numbers: [77, 78, 7] Generated Node #2: [77, 78, 7] from Operation: 82-75=7 Current State: 67:[77, 78, 7], Operations: ['82-75=7'] Exploring Operation: 77/7=11, Resulting Numbers: [78, 11] Generated Node #3: [78, 11] from Operati...
4
Current State: 67:[77, 75, 82, 78], Operations: [] Exploring Operation: 82-78=4, Resulting Numbers: [77, 75, 4] Generated Node #0,0: 67:[77, 75, 4] Operation: 82-78=4 Exploring Operation: 82-75=7, Resulting Numbers: [77, 78, 7] Generated Node #0,1: 67:[77, 78, 7] Operation: 82-75=7 Exploring Operation: 82-77=5, Resulti...
0
hs_3
mult_heuristic
[ 93, 19, 1, 33 ]
41
[ "93-19=74", "1*33=33", "74-33=41" ]
Current State: 41:[93, 19, 1, 33], Operations: [] Exploring Operation: 93-19=74, Resulting Numbers: [1, 33, 74] Generated Node #2: [1, 33, 74] from Operation: 93-19=74 Current State: 41:[1, 33, 74], Operations: ['93-19=74'] Exploring Operation: 1*33=33, Resulting Numbers: [74, 33] Generated Node #3: [74, 33] from Opera...
4
Current State: 41:[93, 19, 1, 33], Operations: [] Exploring Operation: 93-19=74, Resulting Numbers: [1, 33, 74] Generated Node #0,0: 41:[1, 33, 74] Operation: 93-19=74 Exploring Operation: 19+1=20, Resulting Numbers: [93, 33, 20] Generated Node #0,1: 41:[93, 33, 20] Operation: 19+1=20 Exploring Operation: 93-1=92, Resu...
0.985243
hs_5
mult_heuristic
[ 7, 23, 63, 91 ]
77
[ "63/7=9", "91-23=68", "9+68=77" ]
Current State: 77:[7, 23, 63, 91], Operations: [] Exploring Operation: 63/7=9, Resulting Numbers: [23, 91, 9] Generated Node #2: [23, 91, 9] from Operation: 63/7=9 Current State: 77:[23, 91, 9], Operations: ['63/7=9'] Exploring Operation: 91-23=68, Resulting Numbers: [9, 68] Generated Node #3: [9, 68] from Operation: 9...
4
Current State: 77:[7, 23, 63, 91], Operations: [] Exploring Operation: 91-23=68, Resulting Numbers: [7, 63, 68] Generated Node #0,0: 77:[7, 63, 68] Operation: 91-23=68 Exploring Operation: 63/7=9, Resulting Numbers: [23, 91, 9] Generated Node #0,1: 77:[23, 91, 9] Operation: 63/7=9 Exploring Operation: 91/7=13, Resultin...
0.982639
hs_5
sum_heuristic
[ 4, 77, 40, 14 ]
92
[ "77-40=37", "37-14=23", "4*23=92" ]
Current State: 92:[4, 77, 40, 14], Operations: [] Exploring Operation: 77-40=37, Resulting Numbers: [4, 14, 37] Generated Node #2: [4, 14, 37] from Operation: 77-40=37 Current State: 92:[4, 14, 37], Operations: ['77-40=37'] Exploring Operation: 37-14=23, Resulting Numbers: [4, 23] Generated Node #3: [4, 23] from Operat...
4
Current State: 92:[4, 77, 40, 14], Operations: [] Exploring Operation: 77+14=91, Resulting Numbers: [4, 40, 91] Generated Node #0,0: 92:[4, 40, 91] Operation: 77+14=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[4, 40, 91], Operations: ['77+14=91'] Exploring Operation: 4+40=44, Resulting Numbers...
0
hs_1
mult_heuristic
[ 38, 69, 92, 24 ]
56
[ "69*24=1656", "1656/92=18", "38+18=56" ]
Current State: 56:[38, 69, 92, 24], Operations: [] Exploring Operation: 69*24=1656, Resulting Numbers: [38, 92, 1656] Generated Node #2: [38, 92, 1656] from Operation: 69*24=1656 Current State: 56:[38, 92, 1656], Operations: ['69*24=1656'] Exploring Operation: 1656/92=18, Resulting Numbers: [38, 18] Generated Node #3: ...
4
Current State: 56:[38, 69, 92, 24], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [69, 24, 54] Generated Node #0,0: 56:[69, 24, 54] Operation: 92-38=54 Moving to Node #0,0 Current State: 56:[69, 24, 54], Operations: ['92-38=54'] Exploring Operation: 69-54=15, Resulting Numbers: [24, 15] Generated Nod...
0
hs_1
mult_heuristic
[ 45, 2, 38, 20 ]
16
[ "38-2=36", "20*36=720", "720/45=16" ]
Current State: 16:[45, 2, 38, 20], Operations: [] Exploring Operation: 38-2=36, Resulting Numbers: [45, 20, 36] Generated Node #2: [45, 20, 36] from Operation: 38-2=36 Current State: 16:[45, 20, 36], Operations: ['38-2=36'] Exploring Operation: 20*36=720, Resulting Numbers: [45, 720] Generated Node #3: [45, 720] from O...
4
Current State: 16:[45, 2, 38, 20], Operations: [] Exploring Operation: 45-38=7, Resulting Numbers: [2, 20, 7] Generated Node #0,0: 16:[2, 20, 7] Operation: 45-38=7 Exploring Operation: 45-20=25, Resulting Numbers: [2, 38, 25] Generated Node #0,1: 16:[2, 38, 25] Operation: 45-20=25 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 87, 40, 27, 67 ]
29
[ "87-67=20", "40/20=2", "27+2=29" ]
Current State: 29:[87, 40, 27, 67], Operations: [] Exploring Operation: 87-67=20, Resulting Numbers: [40, 27, 20] Generated Node #2: [40, 27, 20] from Operation: 87-67=20 Current State: 29:[40, 27, 20], Operations: ['87-67=20'] Exploring Operation: 40/20=2, Resulting Numbers: [27, 2] Generated Node #3: [27, 2] from Ope...
4
Current State: 29:[87, 40, 27, 67], Operations: [] Exploring Operation: 87-67=20, Resulting Numbers: [40, 27, 20] Generated Node #0,0: 29:[40, 27, 20] Operation: 87-67=20 Exploring Operation: 87-40=47, Resulting Numbers: [27, 67, 47] Generated Node #0,1: 29:[27, 67, 47] Operation: 87-40=47 Exploring Operation: 67-40=27...
0.984375
hs_3
sum_heuristic
[ 61, 16, 79, 85 ]
83
[ "61+16=77", "85-79=6", "77+6=83" ]
Current State: 83:[61, 16, 79, 85], Operations: [] Exploring Operation: 61+16=77, Resulting Numbers: [79, 85, 77] Generated Node #2: [79, 85, 77] from Operation: 61+16=77 Current State: 83:[79, 85, 77], Operations: ['61+16=77'] Exploring Operation: 85-79=6, Resulting Numbers: [77, 6] Generated Node #3: [77, 6] from Ope...
4
Current State: 83:[61, 16, 79, 85], Operations: [] Exploring Operation: 85-16=69, Resulting Numbers: [61, 79, 69] Generated Node #0,0: 83:[61, 79, 69] Operation: 85-16=69 Exploring Operation: 61+16=77, Resulting Numbers: [79, 85, 77] Generated Node #0,1: 83:[79, 85, 77] Operation: 61+16=77 Exploring Operation: 79-16=63...
0.981771
hs_5
sum_heuristic
[ 10, 46, 34, 63 ]
61
[ "46-10=36", "34+63=97", "97-36=61" ]
Current State: 61:[10, 46, 34, 63], Operations: [] Exploring Operation: 46-10=36, Resulting Numbers: [34, 63, 36] Generated Node #2: [34, 63, 36] from Operation: 46-10=36 Current State: 61:[34, 63, 36], Operations: ['46-10=36'] Exploring Operation: 34+63=97, Resulting Numbers: [36, 97] Generated Node #3: [36, 97] from ...
4
Current State: 61:[10, 46, 34, 63], Operations: [] Exploring Operation: 46-10=36, Resulting Numbers: [34, 63, 36] Generated Node #0,0: 61:[34, 63, 36] Operation: 46-10=36 Exploring Operation: 10+46=56, Resulting Numbers: [34, 63, 56] Generated Node #0,1: 61:[34, 63, 56] Operation: 10+46=56 Exploring Operation: 10+34=44...
0.969618
hs_4
mult_heuristic
[ 11, 62, 74, 42 ]
93
[ "74-11=63", "62*63=3906", "3906/42=93" ]
Current State: 93:[11, 62, 74, 42], Operations: [] Exploring Operation: 74-11=63, Resulting Numbers: [62, 42, 63] Generated Node #2: [62, 42, 63] from Operation: 74-11=63 Current State: 93:[62, 42, 63], Operations: ['74-11=63'] Exploring Operation: 62*63=3906, Resulting Numbers: [42, 3906] Generated Node #3: [42, 3906]...
4
Current State: 93:[11, 62, 74, 42], Operations: [] Exploring Operation: 62-42=20, Resulting Numbers: [11, 74, 20] Generated Node #0,0: 93:[11, 74, 20] Operation: 62-42=20 Exploring Operation: 62+42=104, Resulting Numbers: [11, 74, 104] Generated Node #0,1: 93:[11, 74, 104] Operation: 62+42=104 Exploring Operation: 74-6...
0
hs_3
mult_heuristic
[ 76, 43, 85, 33 ]
29
[ "76*33=2508", "2508-43=2465", "2465/85=29" ]
Current State: 29:[76, 43, 85, 33], Operations: [] Exploring Operation: 76*33=2508, Resulting Numbers: [43, 85, 2508] Generated Node #2: [43, 85, 2508] from Operation: 76*33=2508 Current State: 29:[43, 85, 2508], Operations: ['76*33=2508'] Exploring Operation: 2508-43=2465, Resulting Numbers: [85, 2465] Generated Node ...
4
Current State: 29:[76, 43, 85, 33], Operations: [] Exploring Operation: 76-43=33, Resulting Numbers: [85, 33, 33] Generated Node #0,0: 29:[85, 33, 33] Operation: 76-43=33 Exploring Operation: 85-76=9, Resulting Numbers: [43, 33, 9] Generated Node #0,1: 29:[43, 33, 9] Operation: 85-76=9 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 18, 76, 42, 19 ]
33
[ "18+76=94", "42+19=61", "94-61=33" ]
Current State: 33:[18, 76, 42, 19], Operations: [] Exploring Operation: 18+76=94, Resulting Numbers: [42, 19, 94] Generated Node #2: [42, 19, 94] from Operation: 18+76=94 Current State: 33:[42, 19, 94], Operations: ['18+76=94'] Exploring Operation: 42+19=61, Resulting Numbers: [94, 61] Generated Node #3: [94, 61] from ...
4
Current State: 33:[18, 76, 42, 19], Operations: [] Exploring Operation: 76-42=34, Resulting Numbers: [18, 19, 34] Generated Node #0,0: 33:[18, 19, 34] Operation: 76-42=34 Exploring Operation: 76-19=57, Resulting Numbers: [18, 42, 57] Generated Node #0,1: 33:[18, 42, 57] Operation: 76-19=57 Exploring Operation: 76/19=4,...
0.988715
hs_3
sum_heuristic
[ 69, 35, 17, 4 ]
91
[ "69+35=104", "17-4=13", "104-13=91" ]
Current State: 91:[69, 35, 17, 4], Operations: [] Exploring Operation: 69+35=104, Resulting Numbers: [17, 4, 104] Generated Node #2: [17, 4, 104] from Operation: 69+35=104 Current State: 91:[17, 4, 104], Operations: ['69+35=104'] Exploring Operation: 17-4=13, Resulting Numbers: [104, 13] Generated Node #3: [104, 13] fr...
4
Current State: 91:[69, 35, 17, 4], Operations: [] Exploring Operation: 69+35=104, Resulting Numbers: [17, 4, 104] Generated Node #0,0: 91:[17, 4, 104] Operation: 69+35=104 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[17, 4, 104], Operations: ['69+35=104'] Exploring Operation: 104-17=87, Resulting...
0.993924
hs_1
mult_heuristic
[ 19, 77, 90, 1 ]
33
[ "77-19=58", "90+1=91", "91-58=33" ]
Current State: 33:[19, 77, 90, 1], Operations: [] Exploring Operation: 77-19=58, Resulting Numbers: [90, 1, 58] Generated Node #2: [90, 1, 58] from Operation: 77-19=58 Current State: 33:[90, 1, 58], Operations: ['77-19=58'] Exploring Operation: 90+1=91, Resulting Numbers: [58, 91] Generated Node #3: [58, 91] from Opera...
4
Current State: 33:[19, 77, 90, 1], Operations: [] Exploring Operation: 90-77=13, Resulting Numbers: [19, 1, 13] Generated Node #0,0: 33:[19, 1, 13] Operation: 90-77=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[19, 1, 13], Operations: ['90-77=13'] Exploring Operation: 19+13=32, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 70, 16, 54, 45 ]
77
[ "70+16=86", "54-45=9", "86-9=77" ]
Current State: 77:[70, 16, 54, 45], Operations: [] Exploring Operation: 70+16=86, Resulting Numbers: [54, 45, 86] Generated Node #2: [54, 45, 86] from Operation: 70+16=86 Current State: 77:[54, 45, 86], Operations: ['70+16=86'] Exploring Operation: 54-45=9, Resulting Numbers: [86, 9] Generated Node #3: [86, 9] from Ope...
4
Current State: 77:[70, 16, 54, 45], Operations: [] Exploring Operation: 54+45=99, Resulting Numbers: [70, 16, 99] Generated Node #0,0: 77:[70, 16, 99] Operation: 54+45=99 Exploring Operation: 54-45=9, Resulting Numbers: [70, 16, 9] Generated Node #0,1: 77:[70, 16, 9] Operation: 54-45=9 Start Sub Search at level 1: Movi...
0.990451
hs_2
mult_heuristic
[ 3, 91, 4, 62 ]
47
[ "91+62=153", "153/3=51", "51-4=47" ]
Current State: 47:[3, 91, 4, 62], Operations: [] Exploring Operation: 91+62=153, Resulting Numbers: [3, 4, 153] Generated Node #2: [3, 4, 153] from Operation: 91+62=153 Current State: 47:[3, 4, 153], Operations: ['91+62=153'] Exploring Operation: 153/3=51, Resulting Numbers: [4, 51] Generated Node #3: [4, 51] from Oper...
4
Current State: 47:[3, 91, 4, 62], Operations: [] Exploring Operation: 91-3=88, Resulting Numbers: [4, 62, 88] Generated Node #0,0: 47:[4, 62, 88] Operation: 91-3=88 Exploring Operation: 3*4=12, Resulting Numbers: [91, 62, 12] Generated Node #0,1: 47:[91, 62, 12] Operation: 3*4=12 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 61, 25, 50, 35 ]
66
[ "35-25=10", "50/10=5", "61+5=66" ]
Current State: 66:[61, 25, 50, 35], Operations: [] Exploring Operation: 35-25=10, Resulting Numbers: [61, 50, 10] Generated Node #2: [61, 50, 10] from Operation: 35-25=10 Current State: 66:[61, 50, 10], Operations: ['35-25=10'] Exploring Operation: 50/10=5, Resulting Numbers: [61, 5] Generated Node #3: [61, 5] from Ope...
4
Current State: 66:[61, 25, 50, 35], Operations: [] Exploring Operation: 61-50=11, Resulting Numbers: [25, 35, 11] Generated Node #0,0: 66:[25, 35, 11] Operation: 61-50=11 Exploring Operation: 50/25=2, Resulting Numbers: [61, 35, 2] Generated Node #0,1: 66:[61, 35, 2] Operation: 50/25=2 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 74, 66, 77, 27 ]
96
[ "74-66=8", "77+27=104", "104-8=96" ]
Current State: 96:[74, 66, 77, 27], Operations: [] Exploring Operation: 74-66=8, Resulting Numbers: [77, 27, 8] Generated Node #2: [77, 27, 8] from Operation: 74-66=8 Current State: 96:[77, 27, 8], Operations: ['74-66=8'] Exploring Operation: 77+27=104, Resulting Numbers: [8, 104] Generated Node #3: [8, 104] from Opera...
4
Current State: 96:[74, 66, 77, 27], Operations: [] Exploring Operation: 77-74=3, Resulting Numbers: [66, 27, 3] Generated Node #0,0: 96:[66, 27, 3] Operation: 77-74=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[66, 27, 3], Operations: ['77-74=3'] Exploring Operation: 66+27=93, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 1, 11, 21, 81 ]
49
[ "1*11=11", "81-21=60", "60-11=49" ]
Current State: 49:[1, 11, 21, 81], Operations: [] Exploring Operation: 1*11=11, Resulting Numbers: [21, 81, 11] Generated Node #2: [21, 81, 11] from Operation: 1*11=11 Current State: 49:[21, 81, 11], Operations: ['1*11=11'] Exploring Operation: 81-21=60, Resulting Numbers: [11, 60] Generated Node #3: [11, 60] from Oper...
4
Current State: 49:[1, 11, 21, 81], Operations: [] Exploring Operation: 21-11=10, Resulting Numbers: [1, 81, 10] Generated Node #0,0: 49:[1, 81, 10] Operation: 21-11=10 Exploring Operation: 81-21=60, Resulting Numbers: [1, 11, 60] Generated Node #0,1: 49:[1, 11, 60] Operation: 81-21=60 Moving to Node #0,1 Current State:...
0.986979
hs_2
sum_heuristic
[ 28, 75, 86, 56 ]
32
[ "28*86=2408", "2408/56=43", "75-43=32" ]
Current State: 32:[28, 75, 86, 56], Operations: [] Exploring Operation: 28*86=2408, Resulting Numbers: [75, 56, 2408] Generated Node #2: [75, 56, 2408] from Operation: 28*86=2408 Current State: 32:[75, 56, 2408], Operations: ['28*86=2408'] Exploring Operation: 2408/56=43, Resulting Numbers: [75, 43] Generated Node #3: ...
4
Current State: 32:[28, 75, 86, 56], Operations: [] Exploring Operation: 86-56=30, Resulting Numbers: [28, 75, 30] Generated Node #0,0: 32:[28, 75, 30] Operation: 86-56=30 Exploring Operation: 75-56=19, Resulting Numbers: [28, 86, 19] Generated Node #0,1: 32:[28, 86, 19] Operation: 75-56=19 Exploring Operation: 86-28=58...
0
hs_5
mult_heuristic
[ 75, 92, 63, 72 ]
87
[ "75-72=3", "92-63=29", "3*29=87" ]
Current State: 87:[75, 92, 63, 72], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [92, 63, 3] Generated Node #2: [92, 63, 3] from Operation: 75-72=3 Current State: 87:[92, 63, 3], Operations: ['75-72=3'] Exploring Operation: 92-63=29, Resulting Numbers: [3, 29] Generated Node #3: [3, 29] from Operatio...
4
Current State: 87:[75, 92, 63, 72], Operations: [] Exploring Operation: 92-63=29, Resulting Numbers: [75, 72, 29] Generated Node #0,0: 87:[75, 72, 29] Operation: 92-63=29 Exploring Operation: 75-63=12, Resulting Numbers: [92, 72, 12] Generated Node #0,1: 87:[92, 72, 12] Operation: 75-63=12 Exploring Operation: 72-63=9,...
0.975694
hs_3
mult_heuristic
[ 47, 51, 2, 35 ]
14
[ "47+51=98", "98/2=49", "49-35=14" ]
Current State: 14:[47, 51, 2, 35], Operations: [] Exploring Operation: 47+51=98, Resulting Numbers: [2, 35, 98] Generated Node #2: [2, 35, 98] from Operation: 47+51=98 Current State: 14:[2, 35, 98], Operations: ['47+51=98'] Exploring Operation: 98/2=49, Resulting Numbers: [35, 49] Generated Node #3: [35, 49] from Opera...
4
Current State: 14:[47, 51, 2, 35], Operations: [] Exploring Operation: 47-35=12, Resulting Numbers: [51, 2, 12] Generated Node #0,0: 14:[51, 2, 12] Operation: 47-35=12 Exploring Operation: 51-47=4, Resulting Numbers: [2, 35, 4] Generated Node #0,1: 14:[2, 35, 4] Operation: 51-47=4 Exploring Operation: 47-2=45, Resultin...
0
hs_4
mult_heuristic
[ 3, 40, 84, 94 ]
66
[ "94-40=54", "54/3=18", "84-18=66" ]
Current State: 66:[3, 40, 84, 94], Operations: [] Exploring Operation: 94-40=54, Resulting Numbers: [3, 84, 54] Generated Node #2: [3, 84, 54] from Operation: 94-40=54 Current State: 66:[3, 84, 54], Operations: ['94-40=54'] Exploring Operation: 54/3=18, Resulting Numbers: [84, 18] Generated Node #3: [84, 18] from Opera...
4
Current State: 66:[3, 40, 84, 94], Operations: [] Exploring Operation: 94-84=10, Resulting Numbers: [3, 40, 10] Generated Node #0,0: 66:[3, 40, 10] Operation: 94-84=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[3, 40, 10], Operations: ['94-84=10'] Exploring Operation: 40/10=4, Resulting Numbers...
0
hs_1
mult_heuristic
[ 28, 28, 12, 8 ]
100
[ "28-12=16", "8*16=128", "128-28=100" ]
Current State: 100:[28, 28, 12, 8], Operations: [] Exploring Operation: 28-12=16, Resulting Numbers: [8, 16] Generated Node #2: [8, 16] from Operation: 28-12=16 Current State: 100:[8, 16], Operations: ['28-12=16'] Exploring Operation: 8*16=128, Resulting Numbers: [128] 128,100 equal: Goal Reached Exploring Operation: 1...
4
Current State: 100:[28, 28, 12, 8], Operations: [] Exploring Operation: 28/28=1, Resulting Numbers: [12, 8, 1] Generated Node #0,0: 100:[12, 8, 1] Operation: 28/28=1 Exploring Operation: 28-8=20, Resulting Numbers: [28, 12, 20] Generated Node #0,1: 100:[28, 12, 20] Operation: 28-8=20 Exploring Operation: 28-8=20, Resul...
0
hs_5
mult_heuristic
[ 62, 80, 2, 20 ]
64
[ "62*2=124", "80-20=60", "124-60=64" ]
Current State: 64:[62, 80, 2, 20], Operations: [] Exploring Operation: 62*2=124, Resulting Numbers: [80, 20, 124] Generated Node #2: [80, 20, 124] from Operation: 62*2=124 Current State: 64:[80, 20, 124], Operations: ['62*2=124'] Exploring Operation: 80-20=60, Resulting Numbers: [124, 60] Generated Node #3: [124, 60] f...
4
Current State: 64:[62, 80, 2, 20], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [62, 2, 4] Generated Node #0,0: 64:[62, 2, 4] Operation: 80/20=4 Exploring Operation: 80-62=18, Resulting Numbers: [2, 20, 18] Generated Node #0,1: 64:[2, 20, 18] Operation: 80-62=18 Moving to Node #0,0 Current State: 64:...
0
hs_2
mult_heuristic
[ 47, 9, 42, 61 ]
65
[ "47-9=38", "42+61=103", "103-38=65" ]
Current State: 65:[47, 9, 42, 61], Operations: [] Exploring Operation: 47-9=38, Resulting Numbers: [42, 61, 38] Generated Node #2: [42, 61, 38] from Operation: 47-9=38 Current State: 65:[42, 61, 38], Operations: ['47-9=38'] Exploring Operation: 42+61=103, Resulting Numbers: [38, 103] Generated Node #3: [38, 103] from O...
4
Current State: 65:[47, 9, 42, 61], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [9, 61, 5] Generated Node #0,0: 65:[9, 61, 5] Operation: 47-42=5 Moving to Node #0,0 Current State: 65:[9, 61, 5], Operations: ['47-42=5'] Exploring Operation: 9+61=70, Resulting Numbers: [5, 70] Generated Node #0,0,0: 65...
0.993924
hs_1
mult_heuristic
[ 40, 9, 59, 75 ]
51
[ "40*75=3000", "9+3000=3009", "3009/59=51" ]
Current State: 51:[40, 9, 59, 75], Operations: [] Exploring Operation: 40*75=3000, Resulting Numbers: [9, 59, 3000] Generated Node #2: [9, 59, 3000] from Operation: 40*75=3000 Current State: 51:[9, 59, 3000], Operations: ['40*75=3000'] Exploring Operation: 9+3000=3009, Resulting Numbers: [59, 3009] Generated Node #3: [...
4
Current State: 51:[40, 9, 59, 75], Operations: [] Exploring Operation: 40+9=49, Resulting Numbers: [59, 75, 49] Generated Node #0,0: 51:[59, 75, 49] Operation: 40+9=49 Exploring Operation: 75-59=16, Resulting Numbers: [40, 9, 16] Generated Node #0,1: 51:[40, 9, 16] Operation: 75-59=16 Exploring Operation: 59-40=19, Res...
0
hs_4
mult_heuristic
[ 47, 35, 7, 23 ]
75
[ "47+23=70", "35/7=5", "70+5=75" ]
Current State: 75:[47, 35, 7, 23], Operations: [] Exploring Operation: 47+23=70, Resulting Numbers: [35, 7, 70] Generated Node #2: [35, 7, 70] from Operation: 47+23=70 Current State: 75:[35, 7, 70], Operations: ['47+23=70'] Exploring Operation: 35/7=5, Resulting Numbers: [70, 5] Generated Node #3: [70, 5] from Operatio...
4
Current State: 75:[47, 35, 7, 23], Operations: [] Exploring Operation: 47-35=12, Resulting Numbers: [7, 23, 12] Generated Node #0,0: 75:[7, 23, 12] Operation: 47-35=12 Exploring Operation: 47+35=82, Resulting Numbers: [7, 23, 82] Generated Node #0,1: 75:[7, 23, 82] Operation: 47+35=82 Exploring Operation: 47-23=24, Res...
0
hs_3
mult_heuristic
[ 72, 24, 32, 99 ]
68
[ "32*99=3168", "3168/72=44", "24+44=68" ]
Current State: 68:[72, 24, 32, 99], Operations: [] Exploring Operation: 32*99=3168, Resulting Numbers: [72, 24, 3168] Generated Node #2: [72, 24, 3168] from Operation: 32*99=3168 Current State: 68:[72, 24, 3168], Operations: ['32*99=3168'] Exploring Operation: 3168/72=44, Resulting Numbers: [24, 44] Generated Node #3: ...
4
Current State: 68:[72, 24, 32, 99], Operations: [] Exploring Operation: 99-32=67, Resulting Numbers: [72, 24, 67] Generated Node #0,0: 68:[72, 24, 67] Operation: 99-32=67 Moving to Node #0,0 Current State: 68:[72, 24, 67], Operations: ['99-32=67'] Exploring Operation: 72/24=3, Resulting Numbers: [67, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 71, 97, 97, 69 ]
71
[ "97-97=0", "69*0=0", "71+0=71" ]
Current State: 71:[71, 97, 97, 69], Operations: [] Exploring Operation: 97-97=0, Resulting Numbers: [71, 69, 0] Generated Node #2: [71, 69, 0] from Operation: 97-97=0 Current State: 71:[71, 69, 0], Operations: ['97-97=0'] Exploring Operation: 69*0=0, Resulting Numbers: [71, 0] Generated Node #3: [71, 0] from Operation:...
4
Current State: 71:[71, 97, 97, 69], Operations: [] Exploring Operation: 97-69=28, Resulting Numbers: [71, 97, 28] Generated Node #0,0: 71:[71, 97, 28] Operation: 97-69=28 Moving to Node #0,0 Current State: 71:[71, 97, 28], Operations: ['97-69=28'] Exploring Operation: 97-28=69, Resulting Numbers: [71, 69] Generated Nod...
0
hs_1
sum_heuristic
[ 2, 25, 28, 43 ]
19
[ "43-25=18", "18/2=9", "28-9=19" ]
Current State: 19:[2, 25, 28, 43], Operations: [] Exploring Operation: 43-25=18, Resulting Numbers: [2, 28, 18] Generated Node #2: [2, 28, 18] from Operation: 43-25=18 Current State: 19:[2, 28, 18], Operations: ['43-25=18'] Exploring Operation: 18/2=9, Resulting Numbers: [28, 9] Generated Node #3: [28, 9] from Operatio...
4
Current State: 19:[2, 25, 28, 43], Operations: [] Exploring Operation: 25-2=23, Resulting Numbers: [28, 43, 23] Generated Node #0,0: 19:[28, 43, 23] Operation: 25-2=23 Exploring Operation: 28/2=14, Resulting Numbers: [25, 43, 14] Generated Node #0,1: 19:[25, 43, 14] Operation: 28/2=14 Exploring Operation: 43-28=15, Res...
0
hs_4
mult_heuristic
[ 88, 41, 1, 19 ]
66
[ "88-41=47", "1*19=19", "47+19=66" ]
Current State: 66:[88, 41, 1, 19], Operations: [] Exploring Operation: 88-41=47, Resulting Numbers: [1, 19, 47] Generated Node #2: [1, 19, 47] from Operation: 88-41=47 Current State: 66:[1, 19, 47], Operations: ['88-41=47'] Exploring Operation: 1*19=19, Resulting Numbers: [47, 19] Generated Node #3: [47, 19] from Opera...
4
Current State: 66:[88, 41, 1, 19], Operations: [] Exploring Operation: 88-41=47, Resulting Numbers: [1, 19, 47] Generated Node #0,0: 66:[1, 19, 47] Operation: 88-41=47 Exploring Operation: 88-19=69, Resulting Numbers: [41, 1, 69] Generated Node #0,1: 66:[41, 1, 69] Operation: 88-19=69 Moving to Node #0,1 Current State:...
0.986979
hs_2
mult_heuristic
[ 2, 18, 3, 69 ]
58
[ "18+69=87", "2*87=174", "174/3=58" ]
Current State: 58:[2, 18, 3, 69], Operations: [] Exploring Operation: 18+69=87, Resulting Numbers: [2, 3, 87] Generated Node #2: [2, 3, 87] from Operation: 18+69=87 Current State: 58:[2, 3, 87], Operations: ['18+69=87'] Exploring Operation: 2*87=174, Resulting Numbers: [3, 174] Generated Node #3: [3, 174] from Operatio...
4
Current State: 58:[2, 18, 3, 69], Operations: [] Exploring Operation: 18*3=54, Resulting Numbers: [2, 69, 54] Generated Node #0,0: 58:[2, 69, 54] Operation: 18*3=54 Exploring Operation: 69-18=51, Resulting Numbers: [2, 3, 51] Generated Node #0,1: 58:[2, 3, 51] Operation: 69-18=51 Exploring Operation: 18/3=6, Resulting ...
0
hs_3
mult_heuristic
[ 82, 29, 68, 95 ]
41
[ "29+68=97", "97-95=2", "82/2=41" ]
Current State: 41:[82, 29, 68, 95], Operations: [] Exploring Operation: 29+68=97, Resulting Numbers: [82, 95, 97] Generated Node #2: [82, 95, 97] from Operation: 29+68=97 Current State: 41:[82, 95, 97], Operations: ['29+68=97'] Exploring Operation: 97-95=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Ope...
4
Current State: 41:[82, 29, 68, 95], Operations: [] Exploring Operation: 82-68=14, Resulting Numbers: [29, 95, 14] Generated Node #0,0: 41:[29, 95, 14] Operation: 82-68=14 Exploring Operation: 82-29=53, Resulting Numbers: [68, 95, 53] Generated Node #0,1: 41:[68, 95, 53] Operation: 82-29=53 Exploring Operation: 95-29=66...
0.976563
hs_5
sum_heuristic
[ 92, 21, 36, 2 ]
85
[ "92+36=128", "128/2=64", "21+64=85" ]
Current State: 85:[92, 21, 36, 2], Operations: [] Exploring Operation: 92+36=128, Resulting Numbers: [21, 2, 128] Generated Node #2: [21, 2, 128] from Operation: 92+36=128 Current State: 85:[21, 2, 128], Operations: ['92+36=128'] Exploring Operation: 128/2=64, Resulting Numbers: [21, 64] Generated Node #3: [21, 64] fro...
4
Current State: 85:[92, 21, 36, 2], Operations: [] Exploring Operation: 36*2=72, Resulting Numbers: [92, 21, 72] Generated Node #0,0: 85:[92, 21, 72] Operation: 36*2=72 Exploring Operation: 36-21=15, Resulting Numbers: [92, 2, 15] Generated Node #0,1: 85:[92, 2, 15] Operation: 36-21=15 Exploring Operation: 36/2=18, Resu...
0
hs_4
sum_heuristic
[ 52, 40, 32, 66 ]
34
[ "66-40=26", "52/26=2", "32+2=34" ]
Current State: 34:[52, 40, 32, 66], Operations: [] Exploring Operation: 66-40=26, Resulting Numbers: [52, 32, 26] Generated Node #2: [52, 32, 26] from Operation: 66-40=26 Current State: 34:[52, 32, 26], Operations: ['66-40=26'] Exploring Operation: 52/26=2, Resulting Numbers: [32, 2] Generated Node #3: [32, 2] from Ope...
4
Current State: 34:[52, 40, 32, 66], Operations: [] Exploring Operation: 52-32=20, Resulting Numbers: [40, 66, 20] Generated Node #0,0: 34:[40, 66, 20] Operation: 52-32=20 Exploring Operation: 66-40=26, Resulting Numbers: [52, 32, 26] Generated Node #0,1: 34:[52, 32, 26] Operation: 66-40=26 Exploring Operation: 66-32=34...
0.956597
hs_5
mult_heuristic
[ 83, 8, 21, 3 ]
13
[ "83+8=91", "21/3=7", "91/7=13" ]
Current State: 13:[83, 8, 21, 3], Operations: [] Exploring Operation: 83+8=91, Resulting Numbers: [21, 3, 91] Generated Node #2: [21, 3, 91] from Operation: 83+8=91 Current State: 13:[21, 3, 91], Operations: ['83+8=91'] Exploring Operation: 21/3=7, Resulting Numbers: [91, 7] Generated Node #3: [91, 7] from Operation: 2...
4
Current State: 13:[83, 8, 21, 3], Operations: [] Exploring Operation: 83-8=75, Resulting Numbers: [21, 3, 75] Generated Node #0,0: 13:[21, 3, 75] Operation: 83-8=75 Exploring Operation: 83-3=80, Resulting Numbers: [8, 21, 80] Generated Node #0,1: 13:[8, 21, 80] Operation: 83-3=80 Exploring Operation: 21-8=13, Resulting...
0
hs_5
sum_heuristic
[ 19, 39, 37, 2 ]
39
[ "19*2=38", "38-37=1", "39*1=39" ]
Current State: 39:[19, 39, 37, 2], Operations: [] Exploring Operation: 19*2=38, Resulting Numbers: [39, 37, 38] Generated Node #2: [39, 37, 38] from Operation: 19*2=38 Current State: 39:[39, 37, 38], Operations: ['19*2=38'] Exploring Operation: 38-37=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Operati...
4
Current State: 39:[19, 39, 37, 2], Operations: [] Exploring Operation: 19-2=17, Resulting Numbers: [39, 37, 17] Generated Node #0,0: 39:[39, 37, 17] Operation: 19-2=17 Exploring Operation: 19*2=38, Resulting Numbers: [39, 37, 38] Generated Node #0,1: 39:[39, 37, 38] Operation: 19*2=38 Exploring Operation: 37+2=39, Resu...
0.988715
hs_4
mult_heuristic
[ 15, 4, 34, 14 ]
95
[ "34-14=20", "4*20=80", "15+80=95" ]
Current State: 95:[15, 4, 34, 14], Operations: [] Exploring Operation: 34-14=20, Resulting Numbers: [15, 4, 20] Generated Node #2: [15, 4, 20] from Operation: 34-14=20 Current State: 95:[15, 4, 20], Operations: ['34-14=20'] Exploring Operation: 4*20=80, Resulting Numbers: [15, 80] Generated Node #3: [15, 80] from Opera...
4
Current State: 95:[15, 4, 34, 14], Operations: [] Exploring Operation: 34-4=30, Resulting Numbers: [15, 14, 30] Generated Node #0,0: 95:[15, 14, 30] Operation: 34-4=30 Exploring Operation: 15-14=1, Resulting Numbers: [4, 34, 1] Generated Node #0,1: 95:[4, 34, 1] Operation: 15-14=1 Exploring Operation: 15+4=19, Resultin...
0
hs_5
mult_heuristic
[ 75, 72, 41, 90 ]
16
[ "75+72=147", "41+90=131", "147-131=16" ]
Current State: 16:[75, 72, 41, 90], Operations: [] Exploring Operation: 75+72=147, Resulting Numbers: [41, 90, 147] Generated Node #2: [41, 90, 147] from Operation: 75+72=147 Current State: 16:[41, 90, 147], Operations: ['75+72=147'] Exploring Operation: 41+90=131, Resulting Numbers: [147, 131] Generated Node #3: [147,...
4
Current State: 16:[75, 72, 41, 90], Operations: [] Exploring Operation: 90-75=15, Resulting Numbers: [72, 41, 15] Generated Node #0,0: 16:[72, 41, 15] Operation: 90-75=15 Exploring Operation: 90-72=18, Resulting Numbers: [75, 41, 18] Generated Node #0,1: 16:[75, 41, 18] Operation: 90-72=18 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 3, 80, 63, 70 ]
70
[ "80-3=77", "70-63=7", "77-7=70" ]
Current State: 70:[3, 80, 63, 70], Operations: [] Exploring Operation: 80-3=77, Resulting Numbers: [63, 70, 77] Generated Node #2: [63, 70, 77] from Operation: 80-3=77 Current State: 70:[63, 70, 77], Operations: ['80-3=77'] Exploring Operation: 70-63=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] from Operati...
4
Current State: 70:[3, 80, 63, 70], Operations: [] Exploring Operation: 80-70=10, Resulting Numbers: [3, 63, 10] Generated Node #0,0: 70:[3, 63, 10] Operation: 80-70=10 Exploring Operation: 80-63=17, Resulting Numbers: [3, 70, 17] Generated Node #0,1: 70:[3, 70, 17] Operation: 80-63=17 Start Sub Search at level 1: Movin...
0.984375
hs_2
mult_heuristic
[ 2, 49, 92, 78 ]
56
[ "92-78=14", "14/2=7", "49+7=56" ]
Current State: 56:[2, 49, 92, 78], Operations: [] Exploring Operation: 92-78=14, Resulting Numbers: [2, 49, 14] Generated Node #2: [2, 49, 14] from Operation: 92-78=14 Current State: 56:[2, 49, 14], Operations: ['92-78=14'] Exploring Operation: 14/2=7, Resulting Numbers: [49, 7] Generated Node #3: [49, 7] from Operatio...
4
Current State: 56:[2, 49, 92, 78], Operations: [] Exploring Operation: 92-78=14, Resulting Numbers: [2, 49, 14] Generated Node #0,0: 56:[2, 49, 14] Operation: 92-78=14 Exploring Operation: 78-49=29, Resulting Numbers: [2, 92, 29] Generated Node #0,1: 56:[2, 92, 29] Operation: 78-49=29 Exploring Operation: 92-49=43, Res...
0.982639
hs_4
mult_heuristic
[ 3, 16, 25, 49 ]
87
[ "16-3=13", "25+49=74", "13+74=87" ]
Current State: 87:[3, 16, 25, 49], Operations: [] Exploring Operation: 16-3=13, Resulting Numbers: [25, 49, 13] Generated Node #2: [25, 49, 13] from Operation: 16-3=13 Current State: 87:[25, 49, 13], Operations: ['16-3=13'] Exploring Operation: 25+49=74, Resulting Numbers: [13, 74] Generated Node #3: [13, 74] from Oper...
4
Current State: 87:[3, 16, 25, 49], Operations: [] Exploring Operation: 49-16=33, Resulting Numbers: [3, 25, 33] Generated Node #0,0: 87:[3, 25, 33] Operation: 49-16=33 Exploring Operation: 16+49=65, Resulting Numbers: [3, 25, 65] Generated Node #0,1: 87:[3, 25, 65] Operation: 16+49=65 Exploring Operation: 25-16=9, Resu...
0.960938
hs_4
mult_heuristic
[ 80, 51, 91, 52 ]
50
[ "91-51=40", "80/40=2", "52-2=50" ]
Current State: 50:[80, 51, 91, 52], Operations: [] Exploring Operation: 91-51=40, Resulting Numbers: [80, 52, 40] Generated Node #2: [80, 52, 40] from Operation: 91-51=40 Current State: 50:[80, 52, 40], Operations: ['91-51=40'] Exploring Operation: 80/40=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Ope...
4
Current State: 50:[80, 51, 91, 52], Operations: [] Exploring Operation: 91-80=11, Resulting Numbers: [51, 52, 11] Generated Node #0,0: 50:[51, 52, 11] Operation: 91-80=11 Moving to Node #0,0 Current State: 50:[51, 52, 11], Operations: ['91-80=11'] Exploring Operation: 52-51=1, Resulting Numbers: [11, 1] Generated Node ...
0
hs_1
sum_heuristic
[ 65, 18, 77, 37 ]
67
[ "65-18=47", "77+37=114", "114-47=67" ]
Current State: 67:[65, 18, 77, 37], Operations: [] Exploring Operation: 65-18=47, Resulting Numbers: [77, 37, 47] Generated Node #2: [77, 37, 47] from Operation: 65-18=47 Current State: 67:[77, 37, 47], Operations: ['65-18=47'] Exploring Operation: 77+37=114, Resulting Numbers: [47, 114] Generated Node #3: [47, 114] fr...
4
Current State: 67:[65, 18, 77, 37], Operations: [] Exploring Operation: 77-18=59, Resulting Numbers: [65, 37, 59] Generated Node #0,0: 67:[65, 37, 59] Operation: 77-18=59 Exploring Operation: 18+37=55, Resulting Numbers: [65, 77, 55] Generated Node #0,1: 67:[65, 77, 55] Operation: 18+37=55 Exploring Operation: 65+18=83...
0.96441
hs_3
sum_heuristic
[ 26, 51, 56, 55 ]
78
[ "26+51=77", "56-55=1", "77+1=78" ]
Current State: 78:[26, 51, 56, 55], Operations: [] Exploring Operation: 26+51=77, Resulting Numbers: [56, 55, 77] Generated Node #2: [56, 55, 77] from Operation: 26+51=77 Current State: 78:[56, 55, 77], Operations: ['26+51=77'] Exploring Operation: 56-55=1, Resulting Numbers: [77, 1] Generated Node #3: [77, 1] from Ope...
4
Current State: 78:[26, 51, 56, 55], Operations: [] Exploring Operation: 56-55=1, Resulting Numbers: [26, 51, 1] Generated Node #0,0: 78:[26, 51, 1] Operation: 56-55=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[26, 51, 1], Operations: ['56-55=1'] Exploring Operation: 26+51=77, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 29, 39, 50, 99 ]
81
[ "29+39=68", "50+99=149", "149-68=81" ]
Current State: 81:[29, 39, 50, 99], Operations: [] Exploring Operation: 29+39=68, Resulting Numbers: [50, 99, 68] Generated Node #2: [50, 99, 68] from Operation: 29+39=68 Current State: 81:[50, 99, 68], Operations: ['29+39=68'] Exploring Operation: 50+99=149, Resulting Numbers: [68, 149] Generated Node #3: [68, 149] fr...
4
Current State: 81:[29, 39, 50, 99], Operations: [] Exploring Operation: 50-39=11, Resulting Numbers: [29, 99, 11] Generated Node #0,0: 81:[29, 99, 11] Operation: 50-39=11 Moving to Node #0,0 Current State: 81:[29, 99, 11], Operations: ['50-39=11'] Exploring Operation: 99/11=9, Resulting Numbers: [29, 9] Generated Node ...
0
hs_1
mult_heuristic
[ 63, 87, 61, 26 ]
100
[ "63-61=2", "26/2=13", "87+13=100" ]
Current State: 100:[63, 87, 61, 26], Operations: [] Exploring Operation: 63-61=2, Resulting Numbers: [87, 26, 2] Generated Node #2: [87, 26, 2] from Operation: 63-61=2 Current State: 100:[87, 26, 2], Operations: ['63-61=2'] Exploring Operation: 26/2=13, Resulting Numbers: [87, 13] Generated Node #3: [87, 13] from Opera...
4
Current State: 100:[63, 87, 61, 26], Operations: [] Exploring Operation: 87-61=26, Resulting Numbers: [63, 26, 26] Generated Node #0,0: 100:[63, 26, 26] Operation: 87-61=26 Exploring Operation: 63-61=2, Resulting Numbers: [87, 26, 2] Generated Node #0,1: 100:[87, 26, 2] Operation: 63-61=2 Exploring Operation: 87-63=24,...
0
hs_5
mult_heuristic
[ 34, 51, 6, 37 ]
49
[ "37-34=3", "6/3=2", "51-2=49" ]
Current State: 49:[34, 51, 6, 37], Operations: [] Exploring Operation: 37-34=3, Resulting Numbers: [51, 6, 3] Generated Node #2: [51, 6, 3] from Operation: 37-34=3 Current State: 49:[51, 6, 3], Operations: ['37-34=3'] Exploring Operation: 6/3=2, Resulting Numbers: [51, 2] Generated Node #3: [51, 2] from Operation: 6/3=...
4
Current State: 49:[34, 51, 6, 37], Operations: [] Exploring Operation: 34+6=40, Resulting Numbers: [51, 37, 40] Generated Node #0,0: 49:[51, 37, 40] Operation: 34+6=40 Exploring Operation: 51-34=17, Resulting Numbers: [6, 37, 17] Generated Node #0,1: 49:[6, 37, 17] Operation: 51-34=17 Exploring Operation: 37-34=3, Resu...
0
hs_3
sum_heuristic
[ 52, 13, 90, 21 ]
46
[ "52+13=65", "90+21=111", "111-65=46" ]
Current State: 46:[52, 13, 90, 21], Operations: [] Exploring Operation: 52+13=65, Resulting Numbers: [90, 21, 65] Generated Node #2: [90, 21, 65] from Operation: 52+13=65 Current State: 46:[90, 21, 65], Operations: ['52+13=65'] Exploring Operation: 90+21=111, Resulting Numbers: [65, 111] Generated Node #3: [65, 111] fr...
4
Current State: 46:[52, 13, 90, 21], Operations: [] Exploring Operation: 90-52=38, Resulting Numbers: [13, 21, 38] Generated Node #0,0: 46:[13, 21, 38] Operation: 90-52=38 Exploring Operation: 52-13=39, Resulting Numbers: [90, 21, 39] Generated Node #0,1: 46:[90, 21, 39] Operation: 52-13=39 Exploring Operation: 52/13=4,...
0.985243
hs_5
mult_heuristic
[ 52, 74, 71, 75 ]
88
[ "74-52=22", "75-71=4", "22*4=88" ]
Current State: 88:[52, 74, 71, 75], Operations: [] Exploring Operation: 74-52=22, Resulting Numbers: [71, 75, 22] Generated Node #2: [71, 75, 22] from Operation: 74-52=22 Current State: 88:[71, 75, 22], Operations: ['74-52=22'] Exploring Operation: 75-71=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Ope...
4
Current State: 88:[52, 74, 71, 75], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [52, 75, 3] Generated Node #0,0: 88:[52, 75, 3] Operation: 74-71=3 Moving to Node #0,0 Current State: 88:[52, 75, 3], Operations: ['74-71=3'] Exploring Operation: 75-52=23, Resulting Numbers: [3, 23] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 34, 5, 23, 84 ]
100
[ "34+5=39", "84-23=61", "39+61=100" ]
Current State: 100:[34, 5, 23, 84], Operations: [] Exploring Operation: 34+5=39, Resulting Numbers: [23, 84, 39] Generated Node #2: [23, 84, 39] from Operation: 34+5=39 Current State: 100:[23, 84, 39], Operations: ['34+5=39'] Exploring Operation: 84-23=61, Resulting Numbers: [39, 61] Generated Node #3: [39, 61] from Op...
4
Current State: 100:[34, 5, 23, 84], Operations: [] Exploring Operation: 23+84=107, Resulting Numbers: [34, 5, 107] Generated Node #0,0: 100:[34, 5, 107] Operation: 23+84=107 Exploring Operation: 84-34=50, Resulting Numbers: [5, 23, 50] Generated Node #0,1: 100:[5, 23, 50] Operation: 84-34=50 Moving to Node #0,1 Current...
0
hs_2
mult_heuristic
[ 98, 88, 93, 11 ]
72
[ "98-88=10", "93-11=82", "82-10=72" ]
Current State: 72:[98, 88, 93, 11], Operations: [] Exploring Operation: 98-88=10, Resulting Numbers: [93, 11, 10] Generated Node #2: [93, 11, 10] from Operation: 98-88=10 Current State: 72:[93, 11, 10], Operations: ['98-88=10'] Exploring Operation: 93-11=82, Resulting Numbers: [10, 82] Generated Node #3: [10, 82] from ...
4
Current State: 72:[98, 88, 93, 11], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [88, 11, 5] Generated Node #0,0: 72:[88, 11, 5] Operation: 98-93=5 Moving to Node #0,0 Current State: 72:[88, 11, 5], Operations: ['98-93=5'] Exploring Operation: 88/11=8, Resulting Numbers: [5, 8] Generated Node #0,0,0:...
0
hs_1
sum_heuristic