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
[ 55, 1, 52, 14 ]
56
[ "55+1=56", "56-52=4", "14*4=56" ]
Current State: 56:[55, 1, 52, 14], Operations: [] Exploring Operation: 55+1=56, Resulting Numbers: [52, 14, 56] Generated Node #2: [52, 14, 56] from Operation: 55+1=56 Current State: 56:[52, 14, 56], Operations: ['55+1=56'] Exploring Operation: 56-52=4, Resulting Numbers: [14, 4] Generated Node #3: [14, 4] from Operati...
4
Current State: 56:[55, 1, 52, 14], Operations: [] Exploring Operation: 55*1=55, Resulting Numbers: [52, 14, 55] Generated Node #0,0: 56:[52, 14, 55] Operation: 55*1=55 Exploring Operation: 55/1=55, Resulting Numbers: [52, 14, 55] Generated Node #0,1: 56:[52, 14, 55] Operation: 55/1=55 Exploring Operation: 55+1=56, Resu...
0.981771
hs_5
mult_heuristic
[ 68, 79, 65, 30 ]
84
[ "79-68=11", "65+30=95", "95-11=84" ]
Current State: 84:[68, 79, 65, 30], Operations: [] Exploring Operation: 79-68=11, Resulting Numbers: [65, 30, 11] Generated Node #2: [65, 30, 11] from Operation: 79-68=11 Current State: 84:[65, 30, 11], Operations: ['79-68=11'] Exploring Operation: 65+30=95, Resulting Numbers: [11, 95] Generated Node #3: [11, 95] from ...
4
Current State: 84:[68, 79, 65, 30], Operations: [] Exploring Operation: 79-65=14, Resulting Numbers: [68, 30, 14] Generated Node #0,0: 84:[68, 30, 14] Operation: 79-65=14 Exploring Operation: 79-68=11, Resulting Numbers: [65, 30, 11] Generated Node #0,1: 84:[65, 30, 11] Operation: 79-68=11 Exploring Operation: 68-65=3,...
0.973958
hs_3
mult_heuristic
[ 54, 75, 99, 72 ]
63
[ "75-72=3", "54*3=162", "162-99=63" ]
Current State: 63:[54, 75, 99, 72], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [54, 99, 3] Generated Node #2: [54, 99, 3] from Operation: 75-72=3 Current State: 63:[54, 99, 3], Operations: ['75-72=3'] Exploring Operation: 54*3=162, Resulting Numbers: [99, 162] Generated Node #3: [99, 162] from Oper...
4
Current State: 63:[54, 75, 99, 72], Operations: [] Exploring Operation: 99-75=24, Resulting Numbers: [54, 72, 24] Generated Node #0,0: 63:[54, 72, 24] Operation: 99-75=24 Exploring Operation: 99-72=27, Resulting Numbers: [54, 75, 27] Generated Node #0,1: 63:[54, 75, 27] Operation: 99-72=27 Exploring Operation: 99-54=45...
0
hs_3
sum_heuristic
[ 19, 12, 28, 3 ]
26
[ "12/3=4", "28/4=7", "19+7=26" ]
Current State: 26:[19, 12, 28, 3], Operations: [] Exploring Operation: 12/3=4, Resulting Numbers: [19, 28, 4] Generated Node #2: [19, 28, 4] from Operation: 12/3=4 Current State: 26:[19, 28, 4], Operations: ['12/3=4'] Exploring Operation: 28/4=7, Resulting Numbers: [19, 7] Generated Node #3: [19, 7] from Operation: 28/...
4
Current State: 26:[19, 12, 28, 3], Operations: [] Exploring Operation: 28-19=9, Resulting Numbers: [12, 3, 9] Generated Node #0,0: 26:[12, 3, 9] Operation: 28-19=9 Exploring Operation: 19-3=16, Resulting Numbers: [12, 28, 16] Generated Node #0,1: 26:[12, 28, 16] Operation: 19-3=16 Moving to Node #0,0 Current State: 26:...
0
hs_2
sum_heuristic
[ 82, 53, 59, 53 ]
35
[ "82-53=29", "59-53=6", "29+6=35" ]
Current State: 35:[82, 53, 59, 53], Operations: [] Exploring Operation: 82-53=29, Resulting Numbers: [59, 29] Generated Node #2: [59, 29] from Operation: 82-53=29 Current State: 35:[59, 29], Operations: ['82-53=29'] Exploring Operation: 59-53=6, Resulting Numbers: [29, 6] Generated Node #3: [29, 6] from Operation: 59-5...
4
Current State: 35:[82, 53, 59, 53], Operations: [] Exploring Operation: 82-53=29, Resulting Numbers: [59, 53, 29] Generated Node #0,0: 35:[59, 53, 29] Operation: 82-53=29 Exploring Operation: 59-53=6, Resulting Numbers: [82, 53, 6] Generated Node #0,1: 35:[82, 53, 6] Operation: 59-53=6 Exploring Operation: 82-53=29, Re...
0.986111
hs_5
mult_heuristic
[ 46, 45, 27, 13 ]
97
[ "45*27=1215", "46+1215=1261", "1261/13=97" ]
Current State: 97:[46, 45, 27, 13], Operations: [] Exploring Operation: 45*27=1215, Resulting Numbers: [46, 13, 1215] Generated Node #2: [46, 13, 1215] from Operation: 45*27=1215 Current State: 97:[46, 13, 1215], Operations: ['45*27=1215'] Exploring Operation: 46+1215=1261, Resulting Numbers: [13, 1261] Generated Node ...
4
Current State: 97:[46, 45, 27, 13], Operations: [] Exploring Operation: 46+27=73, Resulting Numbers: [45, 13, 73] Generated Node #0,0: 97:[45, 13, 73] Operation: 46+27=73 Exploring Operation: 46+45=91, Resulting Numbers: [27, 13, 91] Generated Node #0,1: 97:[27, 13, 91] Operation: 46+45=91 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 71, 89, 82, 23 ]
77
[ "89-71=18", "82-23=59", "18+59=77" ]
Current State: 77:[71, 89, 82, 23], Operations: [] Exploring Operation: 89-71=18, Resulting Numbers: [82, 23, 18] Generated Node #2: [82, 23, 18] from Operation: 89-71=18 Current State: 77:[82, 23, 18], Operations: ['89-71=18'] Exploring Operation: 82-23=59, Resulting Numbers: [18, 59] Generated Node #3: [18, 59] from ...
4
Current State: 77:[71, 89, 82, 23], Operations: [] Exploring Operation: 89-82=7, Resulting Numbers: [71, 23, 7] Generated Node #0,0: 77:[71, 23, 7] Operation: 89-82=7 Exploring Operation: 89-23=66, Resulting Numbers: [71, 82, 66] Generated Node #0,1: 77:[71, 82, 66] Operation: 89-23=66 Exploring Operation: 82-71=11, Re...
0.981771
hs_5
sum_heuristic
[ 3, 35, 5, 40 ]
55
[ "5-3=2", "40/2=20", "35+20=55" ]
Current State: 55:[3, 35, 5, 40], Operations: [] Exploring Operation: 5-3=2, Resulting Numbers: [35, 40, 2] Generated Node #2: [35, 40, 2] from Operation: 5-3=2 Current State: 55:[35, 40, 2], Operations: ['5-3=2'] Exploring Operation: 40/2=20, Resulting Numbers: [35, 20] Generated Node #3: [35, 20] from Operation: 40/2...
4
Current State: 55:[3, 35, 5, 40], Operations: [] Exploring Operation: 3+35=38, Resulting Numbers: [5, 40, 38] Generated Node #0,0: 55:[5, 40, 38] Operation: 3+35=38 Exploring Operation: 40/5=8, Resulting Numbers: [3, 35, 8] Generated Node #0,1: 55:[3, 35, 8] Operation: 40/5=8 Exploring Operation: 40-35=5, Resulting Num...
0
hs_5
mult_heuristic
[ 56, 49, 39, 25 ]
57
[ "56-49=7", "39+25=64", "64-7=57" ]
Current State: 57:[56, 49, 39, 25], Operations: [] Exploring Operation: 56-49=7, Resulting Numbers: [39, 25, 7] Generated Node #2: [39, 25, 7] from Operation: 56-49=7 Current State: 57:[39, 25, 7], Operations: ['56-49=7'] Exploring Operation: 39+25=64, Resulting Numbers: [7, 64] Generated Node #3: [7, 64] from Operatio...
4
Current State: 57:[56, 49, 39, 25], Operations: [] Exploring Operation: 39-25=14, Resulting Numbers: [56, 49, 14] Generated Node #0,0: 57:[56, 49, 14] Operation: 39-25=14 Exploring Operation: 49-39=10, Resulting Numbers: [56, 25, 10] Generated Node #0,1: 57:[56, 25, 10] Operation: 49-39=10 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 21, 77, 78, 54 ]
39
[ "77-21=56", "56-54=2", "78/2=39" ]
Current State: 39:[21, 77, 78, 54], Operations: [] Exploring Operation: 77-21=56, Resulting Numbers: [78, 54, 56] Generated Node #2: [78, 54, 56] from Operation: 77-21=56 Current State: 39:[78, 54, 56], Operations: ['77-21=56'] Exploring Operation: 56-54=2, Resulting Numbers: [78, 2] Generated Node #3: [78, 2] from Ope...
4
Current State: 39:[21, 77, 78, 54], Operations: [] Exploring Operation: 78-77=1, Resulting Numbers: [21, 54, 1] Generated Node #0,0: 39:[21, 54, 1] Operation: 78-77=1 Moving to Node #0,0 Current State: 39:[21, 54, 1], Operations: ['78-77=1'] Exploring Operation: 54-21=33, Resulting Numbers: [1, 33] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 35, 56, 36, 37 ]
58
[ "35+37=72", "72/36=2", "56+2=58" ]
Current State: 58:[35, 56, 36, 37], Operations: [] Exploring Operation: 35+37=72, Resulting Numbers: [56, 36, 72] Generated Node #2: [56, 36, 72] from Operation: 35+37=72 Current State: 58:[56, 36, 72], Operations: ['35+37=72'] Exploring Operation: 72/36=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Ope...
4
Current State: 58:[35, 56, 36, 37], Operations: [] Exploring Operation: 37-36=1, Resulting Numbers: [35, 56, 1] Generated Node #0,0: 58:[35, 56, 1] Operation: 37-36=1 Exploring Operation: 37-35=2, Resulting Numbers: [56, 36, 2] Generated Node #0,1: 58:[56, 36, 2] Operation: 37-35=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 94, 94, 81, 19 ]
81
[ "94-94=0", "19*0=0", "81+0=81" ]
Current State: 81:[94, 94, 81, 19], Operations: [] Exploring Operation: 94-94=0, Resulting Numbers: [81, 19, 0] Generated Node #2: [81, 19, 0] from Operation: 94-94=0 Current State: 81:[81, 19, 0], Operations: ['94-94=0'] Exploring Operation: 19*0=0, Resulting Numbers: [81, 0] Generated Node #3: [81, 0] from Operation:...
4
Current State: 81:[94, 94, 81, 19], Operations: [] Exploring Operation: 94-19=75, Resulting Numbers: [94, 81, 75] Generated Node #0,0: 81:[94, 81, 75] Operation: 94-19=75 Exploring Operation: 94-81=13, Resulting Numbers: [94, 19, 13] Generated Node #0,1: 81:[94, 19, 13] Operation: 94-81=13 Exploring Operation: 94/94=1,...
0.96875
hs_5
mult_heuristic
[ 61, 61, 58, 90 ]
59
[ "90-61=29", "58/29=2", "61-2=59" ]
Current State: 59:[61, 61, 58, 90], Operations: [] Exploring Operation: 90-61=29, Resulting Numbers: [58, 29] Generated Node #2: [58, 29] from Operation: 90-61=29 Current State: 59:[58, 29], Operations: ['90-61=29'] Exploring Operation: 58/29=2, Resulting Numbers: [2] 2,59 equal: Goal Reached Exploring Operation: 61-2=...
4
Current State: 59:[61, 61, 58, 90], Operations: [] Exploring Operation: 90-61=29, Resulting Numbers: [61, 58, 29] Generated Node #0,0: 59:[61, 58, 29] Operation: 90-61=29 Exploring Operation: 90-58=32, Resulting Numbers: [61, 61, 32] Generated Node #0,1: 59:[61, 61, 32] Operation: 90-58=32 Exploring Operation: 61-58=3,...
0.957465
hs_5
sum_heuristic
[ 91, 30, 66, 29 ]
13
[ "66-30=36", "36-29=7", "91/7=13" ]
Current State: 13:[91, 30, 66, 29], Operations: [] Exploring Operation: 66-30=36, Resulting Numbers: [91, 29, 36] Generated Node #2: [91, 29, 36] from Operation: 66-30=36 Current State: 13:[91, 29, 36], Operations: ['66-30=36'] Exploring Operation: 36-29=7, Resulting Numbers: [91, 7] Generated Node #3: [91, 7] from Ope...
4
Current State: 13:[91, 30, 66, 29], Operations: [] Exploring Operation: 91-30=61, Resulting Numbers: [66, 29, 61] Generated Node #0,0: 13:[66, 29, 61] Operation: 91-30=61 Exploring Operation: 91-66=25, Resulting Numbers: [30, 29, 25] Generated Node #0,1: 13:[30, 29, 25] Operation: 91-66=25 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 17, 2, 10, 58 ]
92
[ "17-2=15", "10*15=150", "150-58=92" ]
Current State: 92:[17, 2, 10, 58], Operations: [] Exploring Operation: 17-2=15, Resulting Numbers: [10, 58, 15] Generated Node #2: [10, 58, 15] from Operation: 17-2=15 Current State: 92:[10, 58, 15], Operations: ['17-2=15'] Exploring Operation: 10*15=150, Resulting Numbers: [58, 150] Generated Node #3: [58, 150] from O...
4
Current State: 92:[17, 2, 10, 58], Operations: [] Exploring Operation: 58-10=48, Resulting Numbers: [17, 2, 48] Generated Node #0,0: 92:[17, 2, 48] Operation: 58-10=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[17, 2, 48], Operations: ['58-10=48'] Exploring Operation: 17+2=19, Resulting Numbers...
0
hs_1
sum_heuristic
[ 46, 98, 70, 82 ]
100
[ "98-46=52", "70+82=152", "152-52=100" ]
Current State: 100:[46, 98, 70, 82], Operations: [] Exploring Operation: 98-46=52, Resulting Numbers: [70, 82, 52] Generated Node #2: [70, 82, 52] from Operation: 98-46=52 Current State: 100:[70, 82, 52], Operations: ['98-46=52'] Exploring Operation: 70+82=152, Resulting Numbers: [52, 152] Generated Node #3: [52, 152] ...
4
Current State: 100:[46, 98, 70, 82], Operations: [] Exploring Operation: 82-70=12, Resulting Numbers: [46, 98, 12] Generated Node #0,0: 100:[46, 98, 12] Operation: 82-70=12 Exploring Operation: 70-46=24, Resulting Numbers: [98, 82, 24] Generated Node #0,1: 100:[98, 82, 24] Operation: 70-46=24 Exploring Operation: 98-70...
0.96875
hs_3
mult_heuristic
[ 34, 36, 56, 8 ]
24
[ "36-34=2", "56-8=48", "48/2=24" ]
Current State: 24:[34, 36, 56, 8], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [56, 8, 2] Generated Node #2: [56, 8, 2] from Operation: 36-34=2 Current State: 24:[56, 8, 2], Operations: ['36-34=2'] Exploring Operation: 56-8=48, Resulting Numbers: [2, 48] Generated Node #3: [2, 48] from Operation: 56...
4
Current State: 24:[34, 36, 56, 8], Operations: [] Exploring Operation: 56-36=20, Resulting Numbers: [34, 8, 20] Generated Node #0,0: 24:[34, 8, 20] Operation: 56-36=20 Exploring Operation: 36-34=2, Resulting Numbers: [56, 8, 2] Generated Node #0,1: 24:[56, 8, 2] Operation: 36-34=2 Exploring Operation: 56/8=7, Resulting...
0.972222
hs_4
mult_heuristic
[ 70, 5, 9, 49 ]
22
[ "70-9=61", "49+61=110", "110/5=22" ]
Current State: 22:[70, 5, 9, 49], Operations: [] Exploring Operation: 70-9=61, Resulting Numbers: [5, 49, 61] Generated Node #2: [5, 49, 61] from Operation: 70-9=61 Current State: 22:[5, 49, 61], Operations: ['70-9=61'] Exploring Operation: 49+61=110, Resulting Numbers: [5, 110] Generated Node #3: [5, 110] from Operati...
4
Current State: 22:[70, 5, 9, 49], Operations: [] Exploring Operation: 70/5=14, Resulting Numbers: [9, 49, 14] Generated Node #0,0: 22:[9, 49, 14] Operation: 70/5=14 Exploring Operation: 70-49=21, Resulting Numbers: [5, 9, 21] Generated Node #0,1: 22:[5, 9, 21] Operation: 70-49=21 Exploring Operation: 70-9=61, Resulting...
0
hs_3
mult_heuristic
[ 73, 71, 39, 50 ]
28
[ "73-71=2", "39*2=78", "78-50=28" ]
Current State: 28:[73, 71, 39, 50], Operations: [] Exploring Operation: 73-71=2, Resulting Numbers: [39, 50, 2] Generated Node #2: [39, 50, 2] from Operation: 73-71=2 Current State: 28:[39, 50, 2], Operations: ['73-71=2'] Exploring Operation: 39*2=78, Resulting Numbers: [50, 78] Generated Node #3: [50, 78] from Operati...
4
Current State: 28:[73, 71, 39, 50], Operations: [] Exploring Operation: 71-50=21, Resulting Numbers: [73, 39, 21] Generated Node #0,0: 28:[73, 39, 21] Operation: 71-50=21 Exploring Operation: 73-50=23, Resulting Numbers: [71, 39, 23] Generated Node #0,1: 28:[71, 39, 23] Operation: 73-50=23 Exploring Operation: 73-71=2,...
0
hs_3
mult_heuristic
[ 47, 27, 23, 17 ]
51
[ "47-27=20", "23-20=3", "17*3=51" ]
Current State: 51:[47, 27, 23, 17], Operations: [] Exploring Operation: 47-27=20, Resulting Numbers: [23, 17, 20] Generated Node #2: [23, 17, 20] from Operation: 47-27=20 Current State: 51:[23, 17, 20], Operations: ['47-27=20'] Exploring Operation: 23-20=3, Resulting Numbers: [17, 3] Generated Node #3: [17, 3] from Ope...
4
Current State: 51:[47, 27, 23, 17], Operations: [] Exploring Operation: 47-23=24, Resulting Numbers: [27, 17, 24] Generated Node #0,0: 51:[27, 17, 24] Operation: 47-23=24 Exploring Operation: 27+17=44, Resulting Numbers: [47, 23, 44] Generated Node #0,1: 51:[47, 23, 44] Operation: 27+17=44 Exploring Operation: 47-27=20...
0.962674
hs_5
mult_heuristic
[ 51, 13, 96, 36 ]
94
[ "51-13=38", "96+36=132", "132-38=94" ]
Current State: 94:[51, 13, 96, 36], Operations: [] Exploring Operation: 51-13=38, Resulting Numbers: [96, 36, 38] Generated Node #2: [96, 36, 38] from Operation: 51-13=38 Current State: 94:[96, 36, 38], Operations: ['51-13=38'] Exploring Operation: 96+36=132, Resulting Numbers: [38, 132] Generated Node #3: [38, 132] fr...
4
Current State: 94:[51, 13, 96, 36], Operations: [] Exploring Operation: 13+36=49, Resulting Numbers: [51, 96, 49] Generated Node #0,0: 94:[51, 96, 49] Operation: 13+36=49 Moving to Node #0,0 Current State: 94:[51, 96, 49], Operations: ['13+36=49'] Exploring Operation: 51-49=2, Resulting Numbers: [96, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 93, 58, 98, 82 ]
51
[ "93-58=35", "98-82=16", "35+16=51" ]
Current State: 51:[93, 58, 98, 82], Operations: [] Exploring Operation: 93-58=35, Resulting Numbers: [98, 82, 35] Generated Node #2: [98, 82, 35] from Operation: 93-58=35 Current State: 51:[98, 82, 35], Operations: ['93-58=35'] Exploring Operation: 98-82=16, Resulting Numbers: [35, 16] Generated Node #3: [35, 16] from ...
4
Current State: 51:[93, 58, 98, 82], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [58, 98, 11] Generated Node #0,0: 51:[58, 98, 11] Operation: 93-82=11 Exploring Operation: 98-93=5, Resulting Numbers: [58, 82, 5] Generated Node #0,1: 51:[58, 82, 5] Operation: 98-93=5 Exploring Operation: 98-82=16, Re...
0.979167
hs_3
mult_heuristic
[ 51, 2, 52, 62 ]
43
[ "51+2=53", "62-52=10", "53-10=43" ]
Current State: 43:[51, 2, 52, 62], Operations: [] Exploring Operation: 51+2=53, Resulting Numbers: [52, 62, 53] Generated Node #2: [52, 62, 53] from Operation: 51+2=53 Current State: 43:[52, 62, 53], Operations: ['51+2=53'] Exploring Operation: 62-52=10, Resulting Numbers: [53, 10] Generated Node #3: [53, 10] from Oper...
4
Current State: 43:[51, 2, 52, 62], Operations: [] Exploring Operation: 51-2=49, Resulting Numbers: [52, 62, 49] Generated Node #0,0: 43:[52, 62, 49] Operation: 51-2=49 Exploring Operation: 52-2=50, Resulting Numbers: [51, 62, 50] Generated Node #0,1: 43:[51, 62, 50] Operation: 52-2=50 Exploring Operation: 62/2=31, Resu...
0.945313
hs_4
mult_heuristic
[ 82, 46, 28, 64 ]
30
[ "82+46=128", "128/64=2", "28+2=30" ]
Current State: 30:[82, 46, 28, 64], Operations: [] Exploring Operation: 82+46=128, Resulting Numbers: [28, 64, 128] Generated Node #2: [28, 64, 128] from Operation: 82+46=128 Current State: 30:[28, 64, 128], Operations: ['82+46=128'] Exploring Operation: 128/64=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] f...
4
Current State: 30:[82, 46, 28, 64], Operations: [] Exploring Operation: 82-46=36, Resulting Numbers: [28, 64, 36] Generated Node #0,0: 30:[28, 64, 36] Operation: 82-46=36 Exploring Operation: 82-64=18, Resulting Numbers: [46, 28, 18] Generated Node #0,1: 30:[46, 28, 18] Operation: 82-64=18 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 68, 63, 52, 58 ]
30
[ "68-63=5", "58-52=6", "5*6=30" ]
Current State: 30:[68, 63, 52, 58], Operations: [] Exploring Operation: 68-63=5, Resulting Numbers: [52, 58, 5] Generated Node #2: [52, 58, 5] from Operation: 68-63=5 Current State: 30:[52, 58, 5], Operations: ['68-63=5'] Exploring Operation: 58-52=6, Resulting Numbers: [5, 6] Generated Node #3: [5, 6] from Operation: ...
4
Current State: 30:[68, 63, 52, 58], Operations: [] Exploring Operation: 68-63=5, Resulting Numbers: [52, 58, 5] Generated Node #0,0: 30:[52, 58, 5] Operation: 68-63=5 Moving to Node #0,0 Current State: 30:[52, 58, 5], Operations: ['68-63=5'] Exploring Operation: 58-52=6, Resulting Numbers: [5, 6] Generated Node #0,0,0:...
0.993924
hs_1
mult_heuristic
[ 64, 88, 96, 24 ]
28
[ "88-64=24", "96/24=4", "24+4=28" ]
Current State: 28:[64, 88, 96, 24], Operations: [] Exploring Operation: 88-64=24, Resulting Numbers: [96, 24, 24] Generated Node #2: [96, 24, 24] from Operation: 88-64=24 Current State: 28:[96, 24, 24], Operations: ['88-64=24'] Exploring Operation: 96/24=4, Resulting Numbers: [4] 4,28 equal: Goal Reached Exploring Oper...
4
Current State: 28:[64, 88, 96, 24], Operations: [] Exploring Operation: 96-88=8, Resulting Numbers: [64, 24, 8] Generated Node #0,0: 28:[64, 24, 8] Operation: 96-88=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[64, 24, 8], Operations: ['96-88=8'] Exploring Operation: 64/8=8, Resulting Numbers: [...
0
hs_1
sum_heuristic
[ 2, 94, 42, 78 ]
56
[ "94-2=92", "78-42=36", "92-36=56" ]
Current State: 56:[2, 94, 42, 78], Operations: [] Exploring Operation: 94-2=92, Resulting Numbers: [42, 78, 92] Generated Node #2: [42, 78, 92] from Operation: 94-2=92 Current State: 56:[42, 78, 92], Operations: ['94-2=92'] Exploring Operation: 78-42=36, Resulting Numbers: [92, 36] Generated Node #3: [92, 36] from Oper...
4
Current State: 56:[2, 94, 42, 78], Operations: [] Exploring Operation: 94-78=16, Resulting Numbers: [2, 42, 16] Generated Node #0,0: 56:[2, 42, 16] Operation: 94-78=16 Moving to Node #0,0 Current State: 56:[2, 42, 16], Operations: ['94-78=16'] Exploring Operation: 42+16=58, Resulting Numbers: [2, 58] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 59, 61, 65, 85 ]
40
[ "61-59=2", "85-65=20", "2*20=40" ]
Current State: 40:[59, 61, 65, 85], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [65, 85, 2] Generated Node #2: [65, 85, 2] from Operation: 61-59=2 Current State: 40:[65, 85, 2], Operations: ['61-59=2'] Exploring Operation: 85-65=20, Resulting Numbers: [2, 20] Generated Node #3: [2, 20] from Operatio...
4
Current State: 40:[59, 61, 65, 85], Operations: [] Exploring Operation: 85-65=20, Resulting Numbers: [59, 61, 20] Generated Node #0,0: 40:[59, 61, 20] Operation: 85-65=20 Exploring Operation: 65-61=4, Resulting Numbers: [59, 85, 4] Generated Node #0,1: 40:[59, 85, 4] Operation: 65-61=4 Exploring Operation: 85-61=24, Re...
0.986111
hs_4
sum_heuristic
[ 78, 6, 70, 83 ]
71
[ "78+6=84", "83-70=13", "84-13=71" ]
Current State: 71:[78, 6, 70, 83], Operations: [] Exploring Operation: 78+6=84, Resulting Numbers: [70, 83, 84] Generated Node #2: [70, 83, 84] from Operation: 78+6=84 Current State: 71:[70, 83, 84], Operations: ['78+6=84'] Exploring Operation: 83-70=13, Resulting Numbers: [84, 13] Generated Node #3: [84, 13] from Oper...
4
Current State: 71:[78, 6, 70, 83], Operations: [] Exploring Operation: 78-6=72, Resulting Numbers: [70, 83, 72] Generated Node #0,0: 71:[70, 83, 72] Operation: 78-6=72 Exploring Operation: 83-6=77, Resulting Numbers: [78, 70, 77] Generated Node #0,1: 71:[78, 70, 77] Operation: 83-6=77 Start Sub Search at level 1: Movin...
0.985243
hs_2
mult_heuristic
[ 44, 7, 26, 25 ]
49
[ "44-26=18", "25-18=7", "7*7=49" ]
Current State: 49:[44, 7, 26, 25], Operations: [] Exploring Operation: 44-26=18, Resulting Numbers: [7, 25, 18] Generated Node #2: [7, 25, 18] from Operation: 44-26=18 Current State: 49:[7, 25, 18], Operations: ['44-26=18'] Exploring Operation: 25-18=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation...
4
Current State: 49:[44, 7, 26, 25], Operations: [] Exploring Operation: 26+25=51, Resulting Numbers: [44, 7, 51] Generated Node #0,0: 49:[44, 7, 51] Operation: 26+25=51 Exploring Operation: 26-25=1, Resulting Numbers: [44, 7, 1] Generated Node #0,1: 49:[44, 7, 1] Operation: 26-25=1 Exploring Operation: 44-26=18, Resulti...
0.988715
hs_3
sum_heuristic
[ 64, 40, 62, 63 ]
23
[ "64-40=24", "63-62=1", "24-1=23" ]
Current State: 23:[64, 40, 62, 63], Operations: [] Exploring Operation: 64-40=24, Resulting Numbers: [62, 63, 24] Generated Node #2: [62, 63, 24] from Operation: 64-40=24 Current State: 23:[62, 63, 24], Operations: ['64-40=24'] Exploring Operation: 63-62=1, Resulting Numbers: [24, 1] Generated Node #3: [24, 1] from Ope...
4
Current State: 23:[64, 40, 62, 63], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [40, 63, 2] Generated Node #0,0: 23:[40, 63, 2] Operation: 64-62=2 Moving to Node #0,0 Current State: 23:[40, 63, 2], Operations: ['64-62=2'] Exploring Operation: 63-40=23, Resulting Numbers: [2, 23] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 27, 28, 34, 51 ]
47
[ "34-27=7", "28/7=4", "51-4=47" ]
Current State: 47:[27, 28, 34, 51], Operations: [] Exploring Operation: 34-27=7, Resulting Numbers: [28, 51, 7] Generated Node #2: [28, 51, 7] from Operation: 34-27=7 Current State: 47:[28, 51, 7], Operations: ['34-27=7'] Exploring Operation: 28/7=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operation:...
4
Current State: 47:[27, 28, 34, 51], Operations: [] Exploring Operation: 28+34=62, Resulting Numbers: [27, 51, 62] Generated Node #0,0: 47:[27, 51, 62] Operation: 28+34=62 Exploring Operation: 27+28=55, Resulting Numbers: [34, 51, 55] Generated Node #0,1: 47:[34, 51, 55] Operation: 27+28=55 Exploring Operation: 27+34=61...
0
hs_3
mult_heuristic
[ 97, 41, 59, 52 ]
38
[ "97+59=156", "156/52=3", "41-3=38" ]
Current State: 38:[97, 41, 59, 52], Operations: [] Exploring Operation: 97+59=156, Resulting Numbers: [41, 52, 156] Generated Node #2: [41, 52, 156] from Operation: 97+59=156 Current State: 38:[41, 52, 156], Operations: ['97+59=156'] Exploring Operation: 156/52=3, Resulting Numbers: [41, 3] Generated Node #3: [41, 3] f...
4
Current State: 38:[97, 41, 59, 52], Operations: [] Exploring Operation: 97-41=56, Resulting Numbers: [59, 52, 56] Generated Node #0,0: 38:[59, 52, 56] Operation: 97-41=56 Exploring Operation: 97-59=38, Resulting Numbers: [41, 52, 38] Generated Node #0,1: 38:[41, 52, 38] Operation: 97-59=38 Exploring Operation: 97-52=45...
0
hs_4
sum_heuristic
[ 52, 19, 12, 46 ]
42
[ "52-46=6", "19-12=7", "6*7=42" ]
Current State: 42:[52, 19, 12, 46], Operations: [] Exploring Operation: 52-46=6, Resulting Numbers: [19, 12, 6] Generated Node #2: [19, 12, 6] from Operation: 52-46=6 Current State: 42:[19, 12, 6], Operations: ['52-46=6'] Exploring Operation: 19-12=7, Resulting Numbers: [6, 7] Generated Node #3: [6, 7] from Operation: ...
4
Current State: 42:[52, 19, 12, 46], Operations: [] Exploring Operation: 19-12=7, Resulting Numbers: [52, 46, 7] Generated Node #0,0: 42:[52, 46, 7] Operation: 19-12=7 Exploring Operation: 52-46=6, Resulting Numbers: [19, 12, 6] Generated Node #0,1: 42:[19, 12, 6] Operation: 52-46=6 Exploring Operation: 52-19=33, Result...
0.987847
hs_4
sum_heuristic
[ 8, 65, 57, 7 ]
48
[ "8*7=56", "65-57=8", "56-8=48" ]
Current State: 48:[8, 65, 57, 7], Operations: [] Exploring Operation: 8*7=56, Resulting Numbers: [65, 57, 56] Generated Node #2: [65, 57, 56] from Operation: 8*7=56 Current State: 48:[65, 57, 56], Operations: ['8*7=56'] Exploring Operation: 65-57=8, Resulting Numbers: [56, 8] Generated Node #3: [56, 8] from Operation: ...
4
Current State: 48:[8, 65, 57, 7], Operations: [] Exploring Operation: 65-57=8, Resulting Numbers: [8, 7, 8] Generated Node #0,0: 48:[8, 7, 8] Operation: 65-57=8 Exploring Operation: 65-7=58, Resulting Numbers: [8, 57, 58] Generated Node #0,1: 48:[8, 57, 58] Operation: 65-7=58 Exploring Operation: 57-7=50, Resulting Num...
0
hs_5
sum_heuristic
[ 15, 8, 58, 31 ]
96
[ "15-8=7", "58+31=89", "7+89=96" ]
Current State: 96:[15, 8, 58, 31], Operations: [] Exploring Operation: 15-8=7, Resulting Numbers: [58, 31, 7] Generated Node #2: [58, 31, 7] from Operation: 15-8=7 Current State: 96:[58, 31, 7], Operations: ['15-8=7'] Exploring Operation: 58+31=89, Resulting Numbers: [7, 89] Generated Node #3: [7, 89] from Operation: 5...
4
Current State: 96:[15, 8, 58, 31], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [15, 8, 27] Generated Node #0,0: 96:[15, 8, 27] Operation: 58-31=27 Exploring Operation: 58-8=50, Resulting Numbers: [15, 31, 50] Generated Node #0,1: 96:[15, 31, 50] Operation: 58-8=50 Exploring Operation: 58-15=43, Res...
0.983507
hs_3
sum_heuristic
[ 60, 77, 60, 80 ]
57
[ "60*77=4620", "4620-60=4560", "4560/80=57" ]
Current State: 57:[60, 77, 60, 80], Operations: [] Exploring Operation: 60*77=4620, Resulting Numbers: [80, 4620] Generated Node #2: [80, 4620] from Operation: 60*77=4620 Current State: 57:[80, 4620], Operations: ['60*77=4620'] Exploring Operation: 4620-60=4560, Resulting Numbers: [80, 4560] Generated Node #3: [80, 456...
4
Current State: 57:[60, 77, 60, 80], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [60, 60, 3] Generated Node #0,0: 57:[60, 60, 3] Operation: 80-77=3 Exploring Operation: 77-60=17, Resulting Numbers: [60, 80, 17] Generated Node #0,1: 57:[60, 80, 17] Operation: 77-60=17 Exploring Operation: 80-60=20, Re...
0
hs_4
sum_heuristic
[ 6, 50, 81, 53 ]
21
[ "53-50=3", "81/3=27", "27-6=21" ]
Current State: 21:[6, 50, 81, 53], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [6, 81, 3] Generated Node #2: [6, 81, 3] from Operation: 53-50=3 Current State: 21:[6, 81, 3], Operations: ['53-50=3'] Exploring Operation: 81/3=27, Resulting Numbers: [6, 27] Generated Node #3: [6, 27] from Operation: 81...
4
Current State: 21:[6, 50, 81, 53], Operations: [] Exploring Operation: 81-53=28, Resulting Numbers: [6, 50, 28] Generated Node #0,0: 21:[6, 50, 28] Operation: 81-53=28 Moving to Node #0,0 Current State: 21:[6, 50, 28], Operations: ['81-53=28'] Exploring Operation: 50-28=22, Resulting Numbers: [6, 22] Generated Node #0,...
0
hs_1
mult_heuristic
[ 85, 35, 45, 31 ]
26
[ "85-35=50", "45+31=76", "76-50=26" ]
Current State: 26:[85, 35, 45, 31], Operations: [] Exploring Operation: 85-35=50, Resulting Numbers: [45, 31, 50] Generated Node #2: [45, 31, 50] from Operation: 85-35=50 Current State: 26:[45, 31, 50], Operations: ['85-35=50'] Exploring Operation: 45+31=76, Resulting Numbers: [50, 76] Generated Node #3: [50, 76] from ...
4
Current State: 26:[85, 35, 45, 31], Operations: [] Exploring Operation: 85-35=50, Resulting Numbers: [45, 31, 50] Generated Node #0,0: 26:[45, 31, 50] Operation: 85-35=50 Exploring Operation: 85-31=54, Resulting Numbers: [35, 45, 54] Generated Node #0,1: 26:[35, 45, 54] Operation: 85-31=54 Exploring Operation: 85-45=40...
0.986979
hs_3
mult_heuristic
[ 15, 27, 23, 85 ]
96
[ "27-15=12", "23+85=108", "108-12=96" ]
Current State: 96:[15, 27, 23, 85], Operations: [] Exploring Operation: 27-15=12, Resulting Numbers: [23, 85, 12] Generated Node #2: [23, 85, 12] from Operation: 27-15=12 Current State: 96:[23, 85, 12], Operations: ['27-15=12'] Exploring Operation: 23+85=108, Resulting Numbers: [12, 108] Generated Node #3: [12, 108] fr...
4
Current State: 96:[15, 27, 23, 85], Operations: [] Exploring Operation: 15+85=100, Resulting Numbers: [27, 23, 100] Generated Node #0,0: 96:[27, 23, 100] Operation: 15+85=100 Exploring Operation: 27-15=12, Resulting Numbers: [23, 85, 12] Generated Node #0,1: 96:[23, 85, 12] Operation: 27-15=12 Moving to Node #0,0 Curre...
0.991319
hs_2
mult_heuristic
[ 36, 20, 8, 24 ]
66
[ "36*20=720", "720/8=90", "90-24=66" ]
Current State: 66:[36, 20, 8, 24], Operations: [] Exploring Operation: 36*20=720, Resulting Numbers: [8, 24, 720] Generated Node #2: [8, 24, 720] from Operation: 36*20=720 Current State: 66:[8, 24, 720], Operations: ['36*20=720'] Exploring Operation: 720/8=90, Resulting Numbers: [24, 90] Generated Node #3: [24, 90] fro...
4
Current State: 66:[36, 20, 8, 24], Operations: [] Exploring Operation: 36-24=12, Resulting Numbers: [20, 8, 12] Generated Node #0,0: 66:[20, 8, 12] Operation: 36-24=12 Exploring Operation: 24/8=3, Resulting Numbers: [36, 20, 3] Generated Node #0,1: 66:[36, 20, 3] Operation: 24/8=3 Exploring Operation: 24-20=4, Resultin...
0
hs_4
mult_heuristic
[ 99, 11, 14, 94 ]
41
[ "99-94=5", "11*5=55", "55-14=41" ]
Current State: 41:[99, 11, 14, 94], Operations: [] Exploring Operation: 99-94=5, Resulting Numbers: [11, 14, 5] Generated Node #2: [11, 14, 5] from Operation: 99-94=5 Current State: 41:[11, 14, 5], Operations: ['99-94=5'] Exploring Operation: 11*5=55, Resulting Numbers: [14, 55] Generated Node #3: [14, 55] from Operati...
4
Current State: 41:[99, 11, 14, 94], Operations: [] Exploring Operation: 99-94=5, Resulting Numbers: [11, 14, 5] Generated Node #0,0: 41:[11, 14, 5] Operation: 99-94=5 Exploring Operation: 99/11=9, Resulting Numbers: [14, 94, 9] Generated Node #0,1: 41:[14, 94, 9] Operation: 99/11=9 Exploring Operation: 99-11=88, Result...
0.942708
hs_5
mult_heuristic
[ 19, 42, 44, 12 ]
29
[ "19+42=61", "44-12=32", "61-32=29" ]
Current State: 29:[19, 42, 44, 12], Operations: [] Exploring Operation: 19+42=61, Resulting Numbers: [44, 12, 61] Generated Node #2: [44, 12, 61] from Operation: 19+42=61 Current State: 29:[44, 12, 61], Operations: ['19+42=61'] Exploring Operation: 44-12=32, Resulting Numbers: [61, 32] Generated Node #3: [61, 32] from ...
4
Current State: 29:[19, 42, 44, 12], Operations: [] Exploring Operation: 42-12=30, Resulting Numbers: [19, 44, 30] Generated Node #0,0: 29:[19, 44, 30] Operation: 42-12=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[19, 44, 30], Operations: ['42-12=30'] Exploring Operation: 44-19=25, Resulting Nu...
0
hs_1
sum_heuristic
[ 74, 61, 93, 76 ]
65
[ "93-74=19", "76/19=4", "61+4=65" ]
Current State: 65:[74, 61, 93, 76], Operations: [] Exploring Operation: 93-74=19, Resulting Numbers: [61, 76, 19] Generated Node #2: [61, 76, 19] from Operation: 93-74=19 Current State: 65:[61, 76, 19], Operations: ['93-74=19'] Exploring Operation: 76/19=4, Resulting Numbers: [61, 4] Generated Node #3: [61, 4] from Ope...
4
Current State: 65:[74, 61, 93, 76], Operations: [] Exploring Operation: 93-74=19, Resulting Numbers: [61, 76, 19] Generated Node #0,0: 65:[61, 76, 19] Operation: 93-74=19 Exploring Operation: 76-74=2, Resulting Numbers: [61, 93, 2] Generated Node #0,1: 65:[61, 93, 2] Operation: 76-74=2 Exploring Operation: 93-76=17, Re...
0.979167
hs_3
sum_heuristic
[ 73, 90, 80, 2 ]
68
[ "90-80=10", "10/2=5", "73-5=68" ]
Current State: 68:[73, 90, 80, 2], Operations: [] Exploring Operation: 90-80=10, Resulting Numbers: [73, 2, 10] Generated Node #2: [73, 2, 10] from Operation: 90-80=10 Current State: 68:[73, 2, 10], Operations: ['90-80=10'] Exploring Operation: 10/2=5, Resulting Numbers: [73, 5] Generated Node #3: [73, 5] from Operatio...
4
Current State: 68:[73, 90, 80, 2], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [73, 80, 45] Generated Node #0,0: 68:[73, 80, 45] Operation: 90/2=45 Exploring Operation: 90-73=17, Resulting Numbers: [80, 2, 17] Generated Node #0,1: 68:[80, 2, 17] Operation: 90-73=17 Exploring Operation: 80/2=40, Resu...
0.983507
hs_5
mult_heuristic
[ 90, 35, 80, 33 ]
100
[ "35-33=2", "90*2=180", "180-80=100" ]
Current State: 100:[90, 35, 80, 33], Operations: [] Exploring Operation: 35-33=2, Resulting Numbers: [90, 80, 2] Generated Node #2: [90, 80, 2] from Operation: 35-33=2 Current State: 100:[90, 80, 2], Operations: ['35-33=2'] Exploring Operation: 90*2=180, Resulting Numbers: [80, 180] Generated Node #3: [80, 180] from Op...
4
Current State: 100:[90, 35, 80, 33], Operations: [] Exploring Operation: 80-35=45, Resulting Numbers: [90, 33, 45] Generated Node #0,0: 100:[90, 33, 45] Operation: 80-35=45 Exploring Operation: 90-80=10, Resulting Numbers: [35, 33, 10] Generated Node #0,1: 100:[35, 33, 10] Operation: 90-80=10 Exploring Operation: 90-35...
0
hs_5
mult_heuristic
[ 18, 32, 36, 13 ]
58
[ "36/18=2", "13*2=26", "32+26=58" ]
Current State: 58:[18, 32, 36, 13], Operations: [] Exploring Operation: 36/18=2, Resulting Numbers: [32, 13, 2] Generated Node #2: [32, 13, 2] from Operation: 36/18=2 Current State: 58:[32, 13, 2], Operations: ['36/18=2'] Exploring Operation: 13*2=26, Resulting Numbers: [32, 26] Generated Node #3: [32, 26] from Operati...
4
Current State: 58:[18, 32, 36, 13], Operations: [] Exploring Operation: 36/18=2, Resulting Numbers: [32, 13, 2] Generated Node #0,0: 58:[32, 13, 2] Operation: 36/18=2 Exploring Operation: 18+13=31, Resulting Numbers: [32, 36, 31] Generated Node #0,1: 58:[32, 36, 31] Operation: 18+13=31 Exploring Operation: 18-13=5, Res...
0.96875
hs_3
mult_heuristic
[ 29, 25, 4, 53 ]
71
[ "53-29=24", "4*24=96", "96-25=71" ]
Current State: 71:[29, 25, 4, 53], Operations: [] Exploring Operation: 53-29=24, Resulting Numbers: [25, 4, 24] Generated Node #2: [25, 4, 24] from Operation: 53-29=24 Current State: 71:[25, 4, 24], Operations: ['53-29=24'] Exploring Operation: 4*24=96, Resulting Numbers: [25, 96] Generated Node #3: [25, 96] from Opera...
4
Current State: 71:[29, 25, 4, 53], Operations: [] Exploring Operation: 4+53=57, Resulting Numbers: [29, 25, 57] Generated Node #0,0: 71:[29, 25, 57] Operation: 4+53=57 Exploring Operation: 29+4=33, Resulting Numbers: [25, 53, 33] Generated Node #0,1: 71:[25, 53, 33] Operation: 29+4=33 Exploring Operation: 29+25=54, Res...
0
hs_5
mult_heuristic
[ 67, 95, 85, 19 ]
84
[ "95/19=5", "85/5=17", "67+17=84" ]
Current State: 84:[67, 95, 85, 19], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [67, 85, 5] Generated Node #2: [67, 85, 5] from Operation: 95/19=5 Current State: 84:[67, 85, 5], Operations: ['95/19=5'] Exploring Operation: 85/5=17, Resulting Numbers: [67, 17] Generated Node #3: [67, 17] from Operati...
4
Current State: 84:[67, 95, 85, 19], Operations: [] Exploring Operation: 95-67=28, Resulting Numbers: [85, 19, 28] Generated Node #0,0: 84:[85, 19, 28] Operation: 95-67=28 Exploring Operation: 67+19=86, Resulting Numbers: [95, 85, 86] Generated Node #0,1: 84:[95, 85, 86] Operation: 67+19=86 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 30, 48, 33, 52 ]
59
[ "30+48=78", "52-33=19", "78-19=59" ]
Current State: 59:[30, 48, 33, 52], Operations: [] Exploring Operation: 30+48=78, Resulting Numbers: [33, 52, 78] Generated Node #2: [33, 52, 78] from Operation: 30+48=78 Current State: 59:[33, 52, 78], Operations: ['30+48=78'] Exploring Operation: 52-33=19, Resulting Numbers: [78, 19] Generated Node #3: [78, 19] from ...
4
Current State: 59:[30, 48, 33, 52], Operations: [] Exploring Operation: 30+48=78, Resulting Numbers: [33, 52, 78] Generated Node #0,0: 59:[33, 52, 78] Operation: 30+48=78 Exploring Operation: 30+33=63, Resulting Numbers: [48, 52, 63] Generated Node #0,1: 59:[48, 52, 63] Operation: 30+33=63 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 4, 22, 10, 41 ]
77
[ "4+22=26", "10+41=51", "26+51=77" ]
Current State: 77:[4, 22, 10, 41], Operations: [] Exploring Operation: 4+22=26, Resulting Numbers: [10, 41, 26] Generated Node #2: [10, 41, 26] from Operation: 4+22=26 Current State: 77:[10, 41, 26], Operations: ['4+22=26'] Exploring Operation: 10+41=51, Resulting Numbers: [26, 51] Generated Node #3: [26, 51] from Oper...
4
Current State: 77:[4, 22, 10, 41], Operations: [] Exploring Operation: 41-22=19, Resulting Numbers: [4, 10, 19] Generated Node #0,0: 77:[4, 10, 19] Operation: 41-22=19 Moving to Node #0,0 Current State: 77:[4, 10, 19], Operations: ['41-22=19'] Exploring Operation: 4*19=76, Resulting Numbers: [10, 76] Generated Node #0,...
0
hs_1
sum_heuristic
[ 5, 23, 10, 85 ]
38
[ "85-10=75", "75/5=15", "23+15=38" ]
Current State: 38:[5, 23, 10, 85], Operations: [] Exploring Operation: 85-10=75, Resulting Numbers: [5, 23, 75] Generated Node #2: [5, 23, 75] from Operation: 85-10=75 Current State: 38:[5, 23, 75], Operations: ['85-10=75'] Exploring Operation: 75/5=15, Resulting Numbers: [23, 15] Generated Node #3: [23, 15] from Opera...
4
Current State: 38:[5, 23, 10, 85], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [23, 85, 2] Generated Node #0,0: 38:[23, 85, 2] Operation: 10/5=2 Exploring Operation: 85-10=75, Resulting Numbers: [5, 23, 75] Generated Node #0,1: 38:[5, 23, 75] Operation: 85-10=75 Exploring Operation: 85-23=62, Resulti...
0.950521
hs_5
sum_heuristic
[ 16, 56, 47, 55 ]
62
[ "56-16=40", "47+55=102", "102-40=62" ]
Current State: 62:[16, 56, 47, 55], Operations: [] Exploring Operation: 56-16=40, Resulting Numbers: [47, 55, 40] Generated Node #2: [47, 55, 40] from Operation: 56-16=40 Current State: 62:[47, 55, 40], Operations: ['56-16=40'] Exploring Operation: 47+55=102, Resulting Numbers: [40, 102] Generated Node #3: [40, 102] fr...
4
Current State: 62:[16, 56, 47, 55], Operations: [] Exploring Operation: 47-16=31, Resulting Numbers: [56, 55, 31] Generated Node #0,0: 62:[56, 55, 31] Operation: 47-16=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[56, 55, 31], Operations: ['47-16=31'] Exploring Operation: 56-55=1, Resulting Num...
0
hs_1
sum_heuristic
[ 76, 35, 36, 11 ]
87
[ "76+11=87", "36-35=1", "87*1=87" ]
Current State: 87:[76, 35, 36, 11], Operations: [] Exploring Operation: 76+11=87, Resulting Numbers: [35, 36, 87] Generated Node #2: [35, 36, 87] from Operation: 76+11=87 Current State: 87:[35, 36, 87], Operations: ['76+11=87'] Exploring Operation: 36-35=1, Resulting Numbers: [87, 1] Generated Node #3: [87, 1] from Ope...
4
Current State: 87:[76, 35, 36, 11], Operations: [] Exploring Operation: 76+11=87, Resulting Numbers: [35, 36, 87] Generated Node #0,0: 87:[35, 36, 87] Operation: 76+11=87 Exploring Operation: 36-35=1, Resulting Numbers: [76, 11, 1] Generated Node #0,1: 87:[76, 11, 1] Operation: 36-35=1 Exploring Operation: 35-11=24, Re...
0.987847
hs_4
sum_heuristic
[ 20, 2, 73, 83 ]
28
[ "20-2=18", "83-73=10", "18+10=28" ]
Current State: 28:[20, 2, 73, 83], Operations: [] Exploring Operation: 20-2=18, Resulting Numbers: [73, 83, 18] Generated Node #2: [73, 83, 18] from Operation: 20-2=18 Current State: 28:[73, 83, 18], Operations: ['20-2=18'] Exploring Operation: 83-73=10, Resulting Numbers: [18, 10] Generated Node #3: [18, 10] from Oper...
4
Current State: 28:[20, 2, 73, 83], Operations: [] Exploring Operation: 73-20=53, Resulting Numbers: [2, 83, 53] Generated Node #0,0: 28:[2, 83, 53] Operation: 73-20=53 Exploring Operation: 83-73=10, Resulting Numbers: [20, 2, 10] Generated Node #0,1: 28:[20, 2, 10] Operation: 83-73=10 Moving to Node #0,1 Current State:...
0.989583
hs_2
mult_heuristic
[ 51, 2, 34, 96 ]
56
[ "96-51=45", "2*45=90", "90-34=56" ]
Current State: 56:[51, 2, 34, 96], Operations: [] Exploring Operation: 96-51=45, Resulting Numbers: [2, 34, 45] Generated Node #2: [2, 34, 45] from Operation: 96-51=45 Current State: 56:[2, 34, 45], Operations: ['96-51=45'] Exploring Operation: 2*45=90, Resulting Numbers: [34, 90] Generated Node #3: [34, 90] from Opera...
4
Current State: 56:[51, 2, 34, 96], Operations: [] Exploring Operation: 96-51=45, Resulting Numbers: [2, 34, 45] Generated Node #0,0: 56:[2, 34, 45] Operation: 96-51=45 Exploring Operation: 96/2=48, Resulting Numbers: [51, 34, 48] Generated Node #0,1: 56:[51, 34, 48] Operation: 96/2=48 Exploring Operation: 96-34=62, Res...
0
hs_3
mult_heuristic
[ 27, 72, 48, 76 ]
71
[ "27+72=99", "76-48=28", "99-28=71" ]
Current State: 71:[27, 72, 48, 76], Operations: [] Exploring Operation: 27+72=99, Resulting Numbers: [48, 76, 99] Generated Node #2: [48, 76, 99] from Operation: 27+72=99 Current State: 71:[48, 76, 99], Operations: ['27+72=99'] Exploring Operation: 76-48=28, Resulting Numbers: [99, 28] Generated Node #3: [99, 28] from ...
4
Current State: 71:[27, 72, 48, 76], Operations: [] Exploring Operation: 27+48=75, Resulting Numbers: [72, 76, 75] Generated Node #0,0: 71:[72, 76, 75] Operation: 27+48=75 Start Sub Search at level 1: Moving to Node #0,0 Current State: 71:[72, 76, 75], Operations: ['27+48=75'] Exploring Operation: 76-72=4, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 47, 38, 67, 85 ]
88
[ "47+67=114", "114/38=3", "85+3=88" ]
Current State: 88:[47, 38, 67, 85], Operations: [] Exploring Operation: 47+67=114, Resulting Numbers: [38, 85, 114] Generated Node #2: [38, 85, 114] from Operation: 47+67=114 Current State: 88:[38, 85, 114], Operations: ['47+67=114'] Exploring Operation: 114/38=3, Resulting Numbers: [85, 3] Generated Node #3: [85, 3] f...
4
Current State: 88:[47, 38, 67, 85], Operations: [] Exploring Operation: 67-47=20, Resulting Numbers: [38, 85, 20] Generated Node #0,0: 88:[38, 85, 20] Operation: 67-47=20 Exploring Operation: 67-38=29, Resulting Numbers: [47, 85, 29] Generated Node #0,1: 88:[47, 85, 29] Operation: 67-38=29 Exploring Operation: 38+67=10...
0
hs_4
sum_heuristic
[ 90, 84, 41, 84 ]
49
[ "90+84=174", "41+84=125", "174-125=49" ]
Current State: 49:[90, 84, 41, 84], Operations: [] Exploring Operation: 90+84=174, Resulting Numbers: [41, 174] Generated Node #2: [41, 174] from Operation: 90+84=174 Current State: 49:[41, 174], Operations: ['90+84=174'] Exploring Operation: 41+84=125, Resulting Numbers: [174, 125] Generated Node #3: [174, 125] from O...
4
Current State: 49:[90, 84, 41, 84], Operations: [] Exploring Operation: 90-84=6, Resulting Numbers: [41, 84, 6] Generated Node #0,0: 49:[41, 84, 6] Operation: 90-84=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[41, 84, 6], Operations: ['90-84=6'] Exploring Operation: 84-41=43, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 8, 16, 52, 43 ]
18
[ "16/8=2", "52-43=9", "2*9=18" ]
Current State: 18:[8, 16, 52, 43], Operations: [] Exploring Operation: 16/8=2, Resulting Numbers: [52, 43, 2] Generated Node #2: [52, 43, 2] from Operation: 16/8=2 Current State: 18:[52, 43, 2], Operations: ['16/8=2'] Exploring Operation: 52-43=9, Resulting Numbers: [2, 9] Generated Node #3: [2, 9] from Operation: 52-4...
4
Current State: 18:[8, 16, 52, 43], Operations: [] Exploring Operation: 52-16=36, Resulting Numbers: [8, 43, 36] Generated Node #0,0: 18:[8, 43, 36] Operation: 52-16=36 Exploring Operation: 52-43=9, Resulting Numbers: [8, 16, 9] Generated Node #0,1: 18:[8, 16, 9] Operation: 52-43=9 Moving to Node #0,1 Current State: 18:...
0.991319
hs_2
sum_heuristic
[ 38, 15, 60, 29 ]
66
[ "38-15=23", "60+29=89", "89-23=66" ]
Current State: 66:[38, 15, 60, 29], Operations: [] Exploring Operation: 38-15=23, Resulting Numbers: [60, 29, 23] Generated Node #2: [60, 29, 23] from Operation: 38-15=23 Current State: 66:[60, 29, 23], Operations: ['38-15=23'] Exploring Operation: 60+29=89, Resulting Numbers: [23, 89] Generated Node #3: [23, 89] from ...
4
Current State: 66:[38, 15, 60, 29], Operations: [] Exploring Operation: 38-15=23, Resulting Numbers: [60, 29, 23] Generated Node #0,0: 66:[60, 29, 23] Operation: 38-15=23 Exploring Operation: 60-38=22, Resulting Numbers: [15, 29, 22] Generated Node #0,1: 66:[15, 29, 22] Operation: 60-38=22 Exploring Operation: 60/15=4,...
0.966146
hs_3
sum_heuristic
[ 18, 39, 6, 1 ]
63
[ "18+39=57", "6*1=6", "57+6=63" ]
Current State: 63:[18, 39, 6, 1], Operations: [] Exploring Operation: 18+39=57, Resulting Numbers: [6, 1, 57] Generated Node #2: [6, 1, 57] from Operation: 18+39=57 Current State: 63:[6, 1, 57], Operations: ['18+39=57'] Exploring Operation: 6*1=6, Resulting Numbers: [57, 6] Generated Node #3: [57, 6] from Operation: 6*...
4
Current State: 63:[18, 39, 6, 1], Operations: [] Exploring Operation: 39-18=21, Resulting Numbers: [6, 1, 21] Generated Node #0,0: 63:[6, 1, 21] Operation: 39-18=21 Moving to Node #0,0 Current State: 63:[6, 1, 21], Operations: ['39-18=21'] Exploring Operation: 6+1=7, Resulting Numbers: [21, 7] Generated Node #0,0,0: 63...
0
hs_1
mult_heuristic
[ 7, 9, 96, 66 ]
78
[ "7*96=672", "9*66=594", "672-594=78" ]
Current State: 78:[7, 9, 96, 66], Operations: [] Exploring Operation: 7*96=672, Resulting Numbers: [9, 66, 672] Generated Node #2: [9, 66, 672] from Operation: 7*96=672 Current State: 78:[9, 66, 672], Operations: ['7*96=672'] Exploring Operation: 9*66=594, Resulting Numbers: [672, 594] Generated Node #3: [672, 594] fro...
4
Current State: 78:[7, 9, 96, 66], Operations: [] Exploring Operation: 96-66=30, Resulting Numbers: [7, 9, 30] Generated Node #0,0: 78:[7, 9, 30] Operation: 96-66=30 Exploring Operation: 9+66=75, Resulting Numbers: [7, 96, 75] Generated Node #0,1: 78:[7, 96, 75] Operation: 9+66=75 Exploring Operation: 96-9=87, Resulting...
0
hs_3
sum_heuristic
[ 5, 7, 42, 21 ]
17
[ "5*42=210", "210/21=10", "7+10=17" ]
Current State: 17:[5, 7, 42, 21], Operations: [] Exploring Operation: 5*42=210, Resulting Numbers: [7, 21, 210] Generated Node #2: [7, 21, 210] from Operation: 5*42=210 Current State: 17:[7, 21, 210], Operations: ['5*42=210'] Exploring Operation: 210/21=10, Resulting Numbers: [7, 10] Generated Node #3: [7, 10] from Ope...
4
Current State: 17:[5, 7, 42, 21], Operations: [] Exploring Operation: 42-21=21, Resulting Numbers: [5, 7, 21] Generated Node #0,0: 17:[5, 7, 21] Operation: 42-21=21 Exploring Operation: 42/7=6, Resulting Numbers: [5, 21, 6] Generated Node #0,1: 17:[5, 21, 6] Operation: 42/7=6 Moving to Node #0,0 Current State: 17:[5, 7...
0
hs_2
mult_heuristic
[ 7, 66, 78, 9 ]
81
[ "7*9=63", "66+78=144", "144-63=81" ]
Current State: 81:[7, 66, 78, 9], Operations: [] Exploring Operation: 7*9=63, Resulting Numbers: [66, 78, 63] Generated Node #2: [66, 78, 63] from Operation: 7*9=63 Current State: 81:[66, 78, 63], Operations: ['7*9=63'] Exploring Operation: 66+78=144, Resulting Numbers: [63, 144] Generated Node #3: [63, 144] from Opera...
4
Current State: 81:[7, 66, 78, 9], Operations: [] Exploring Operation: 7+66=73, Resulting Numbers: [78, 9, 73] Generated Node #0,0: 81:[78, 9, 73] Operation: 7+66=73 Exploring Operation: 78-66=12, Resulting Numbers: [7, 9, 12] Generated Node #0,1: 81:[7, 9, 12] Operation: 78-66=12 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 48, 46, 27, 14 ]
15
[ "48-46=2", "27-14=13", "2+13=15" ]
Current State: 15:[48, 46, 27, 14], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [27, 14, 2] Generated Node #2: [27, 14, 2] from Operation: 48-46=2 Current State: 15:[27, 14, 2], Operations: ['48-46=2'] Exploring Operation: 27-14=13, Resulting Numbers: [2, 13] Generated Node #3: [2, 13] from Operatio...
4
Current State: 15:[48, 46, 27, 14], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [27, 14, 2] Generated Node #0,0: 15:[27, 14, 2] Operation: 48-46=2 Moving to Node #0,0 Current State: 15:[27, 14, 2], Operations: ['48-46=2'] Exploring Operation: 27-14=13, Resulting Numbers: [2, 13] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 25, 23, 55, 26 ]
79
[ "25-23=2", "55+26=81", "81-2=79" ]
Current State: 79:[25, 23, 55, 26], Operations: [] Exploring Operation: 25-23=2, Resulting Numbers: [55, 26, 2] Generated Node #2: [55, 26, 2] from Operation: 25-23=2 Current State: 79:[55, 26, 2], Operations: ['25-23=2'] Exploring Operation: 55+26=81, Resulting Numbers: [2, 81] Generated Node #3: [2, 81] from Operatio...
4
Current State: 79:[25, 23, 55, 26], Operations: [] Exploring Operation: 25+26=51, Resulting Numbers: [23, 55, 51] Generated Node #0,0: 79:[23, 55, 51] Operation: 25+26=51 Exploring Operation: 25+23=48, Resulting Numbers: [55, 26, 48] Generated Node #0,1: 79:[55, 26, 48] Operation: 25+23=48 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 94, 6, 17, 84 ]
97
[ "94+17=111", "84/6=14", "111-14=97" ]
Current State: 97:[94, 6, 17, 84], Operations: [] Exploring Operation: 94+17=111, Resulting Numbers: [6, 84, 111] Generated Node #2: [6, 84, 111] from Operation: 94+17=111 Current State: 97:[6, 84, 111], Operations: ['94+17=111'] Exploring Operation: 84/6=14, Resulting Numbers: [111, 14] Generated Node #3: [111, 14] fr...
4
Current State: 97:[94, 6, 17, 84], Operations: [] Exploring Operation: 6+17=23, Resulting Numbers: [94, 84, 23] Generated Node #0,0: 97:[94, 84, 23] Operation: 6+17=23 Exploring Operation: 6*17=102, Resulting Numbers: [94, 84, 102] Generated Node #0,1: 97:[94, 84, 102] Operation: 6*17=102 Start Sub Search at level 1: M...
0
hs_2
mult_heuristic
[ 21, 58, 28, 3 ]
83
[ "58-21=37", "3*37=111", "111-28=83" ]
Current State: 83:[21, 58, 28, 3], Operations: [] Exploring Operation: 58-21=37, Resulting Numbers: [28, 3, 37] Generated Node #2: [28, 3, 37] from Operation: 58-21=37 Current State: 83:[28, 3, 37], Operations: ['58-21=37'] Exploring Operation: 3*37=111, Resulting Numbers: [28, 111] Generated Node #3: [28, 111] from Op...
4
Current State: 83:[21, 58, 28, 3], Operations: [] Exploring Operation: 21*3=63, Resulting Numbers: [58, 28, 63] Generated Node #0,0: 83:[58, 28, 63] Operation: 21*3=63 Exploring Operation: 21+58=79, Resulting Numbers: [28, 3, 79] Generated Node #0,1: 83:[28, 3, 79] Operation: 21+58=79 Exploring Operation: 28*3=84, Resu...
0
hs_3
mult_heuristic
[ 6, 25, 30, 26 ]
76
[ "25-6=19", "30-26=4", "19*4=76" ]
Current State: 76:[6, 25, 30, 26], Operations: [] Exploring Operation: 25-6=19, Resulting Numbers: [30, 26, 19] Generated Node #2: [30, 26, 19] from Operation: 25-6=19 Current State: 76:[30, 26, 19], Operations: ['25-6=19'] Exploring Operation: 30-26=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Operati...
4
Current State: 76:[6, 25, 30, 26], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [6, 25, 4] Generated Node #0,0: 76:[6, 25, 4] Operation: 30-26=4 Moving to Node #0,0 Current State: 76:[6, 25, 4], Operations: ['30-26=4'] Exploring Operation: 25-6=19, Resulting Numbers: [4, 19] Generated Node #0,0,0: 76...
0.993924
hs_1
sum_heuristic
[ 10, 70, 17, 13 ]
15
[ "70-10=60", "17-13=4", "60/4=15" ]
Current State: 15:[10, 70, 17, 13], Operations: [] Exploring Operation: 70-10=60, Resulting Numbers: [17, 13, 60] Generated Node #2: [17, 13, 60] from Operation: 70-10=60 Current State: 15:[17, 13, 60], Operations: ['70-10=60'] Exploring Operation: 17-13=4, Resulting Numbers: [60, 4] Generated Node #3: [60, 4] from Ope...
4
Current State: 15:[10, 70, 17, 13], Operations: [] Exploring Operation: 70-13=57, Resulting Numbers: [10, 17, 57] Generated Node #0,0: 15:[10, 17, 57] Operation: 70-13=57 Exploring Operation: 70-10=60, Resulting Numbers: [17, 13, 60] Generated Node #0,1: 15:[17, 13, 60] Operation: 70-10=60 Exploring Operation: 70/10=7,...
0.940104
hs_4
sum_heuristic
[ 51, 15, 85, 7 ]
31
[ "51+85=136", "15*7=105", "136-105=31" ]
Current State: 31:[51, 15, 85, 7], Operations: [] Exploring Operation: 51+85=136, Resulting Numbers: [15, 7, 136] Generated Node #2: [15, 7, 136] from Operation: 51+85=136 Current State: 31:[15, 7, 136], Operations: ['51+85=136'] Exploring Operation: 15*7=105, Resulting Numbers: [136, 105] Generated Node #3: [136, 105]...
4
Current State: 31:[51, 15, 85, 7], Operations: [] Exploring Operation: 51-7=44, Resulting Numbers: [15, 85, 44] Generated Node #0,0: 31:[15, 85, 44] Operation: 51-7=44 Exploring Operation: 51-15=36, Resulting Numbers: [85, 7, 36] Generated Node #0,1: 31:[85, 7, 36] Operation: 51-15=36 Exploring Operation: 85-51=34, Res...
0
hs_3
sum_heuristic
[ 70, 81, 12, 19 ]
71
[ "19-12=7", "70/7=10", "81-10=71" ]
Current State: 71:[70, 81, 12, 19], Operations: [] Exploring Operation: 19-12=7, Resulting Numbers: [70, 81, 7] Generated Node #2: [70, 81, 7] from Operation: 19-12=7 Current State: 71:[70, 81, 7], Operations: ['19-12=7'] Exploring Operation: 70/7=10, Resulting Numbers: [81, 10] Generated Node #3: [81, 10] from Operati...
4
Current State: 71:[70, 81, 12, 19], Operations: [] Exploring Operation: 81-19=62, Resulting Numbers: [70, 12, 62] Generated Node #0,0: 71:[70, 12, 62] Operation: 81-19=62 Exploring Operation: 81-12=69, Resulting Numbers: [70, 19, 69] Generated Node #0,1: 71:[70, 19, 69] Operation: 81-12=69 Exploring Operation: 12+19=31...
0
hs_3
mult_heuristic
[ 27, 37, 96, 8 ]
12
[ "27+37=64", "96*8=768", "768/64=12" ]
Current State: 12:[27, 37, 96, 8], Operations: [] Exploring Operation: 27+37=64, Resulting Numbers: [96, 8, 64] Generated Node #2: [96, 8, 64] from Operation: 27+37=64 Current State: 12:[96, 8, 64], Operations: ['27+37=64'] Exploring Operation: 96*8=768, Resulting Numbers: [64, 768] Generated Node #3: [64, 768] from Op...
4
Current State: 12:[27, 37, 96, 8], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [27, 37, 12] Generated Node #0,0: 12:[27, 37, 12] Operation: 96/8=12 Exploring Operation: 96-37=59, Resulting Numbers: [27, 8, 59] Generated Node #0,1: 12:[27, 8, 59] Operation: 96-37=59 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 25, 83, 35, 42 ]
40
[ "83+42=125", "125/25=5", "35+5=40" ]
Current State: 40:[25, 83, 35, 42], Operations: [] Exploring Operation: 83+42=125, Resulting Numbers: [25, 35, 125] Generated Node #2: [25, 35, 125] from Operation: 83+42=125 Current State: 40:[25, 35, 125], Operations: ['83+42=125'] Exploring Operation: 125/25=5, Resulting Numbers: [35, 5] Generated Node #3: [35, 5] f...
4
Current State: 40:[25, 83, 35, 42], Operations: [] Exploring Operation: 83-42=41, Resulting Numbers: [25, 35, 41] Generated Node #0,0: 40:[25, 35, 41] Operation: 83-42=41 Exploring Operation: 83-35=48, Resulting Numbers: [25, 42, 48] Generated Node #0,1: 40:[25, 42, 48] Operation: 83-35=48 Exploring Operation: 83-25=58...
0
hs_3
sum_heuristic
[ 75, 5, 2, 95 ]
45
[ "75-5=70", "2*70=140", "140-95=45" ]
Current State: 45:[75, 5, 2, 95], Operations: [] Exploring Operation: 75-5=70, Resulting Numbers: [2, 95, 70] Generated Node #2: [2, 95, 70] from Operation: 75-5=70 Current State: 45:[2, 95, 70], Operations: ['75-5=70'] Exploring Operation: 2*70=140, Resulting Numbers: [95, 140] Generated Node #3: [95, 140] from Operat...
4
Current State: 45:[75, 5, 2, 95], Operations: [] Exploring Operation: 95-75=20, Resulting Numbers: [5, 2, 20] Generated Node #0,0: 45:[5, 2, 20] Operation: 95-75=20 Exploring Operation: 95/5=19, Resulting Numbers: [75, 2, 19] Generated Node #0,1: 45:[75, 2, 19] Operation: 95/5=19 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 48, 7, 1, 12 ]
52
[ "48-7=41", "12-1=11", "41+11=52" ]
Current State: 52:[48, 7, 1, 12], Operations: [] Exploring Operation: 48-7=41, Resulting Numbers: [1, 12, 41] Generated Node #2: [1, 12, 41] from Operation: 48-7=41 Current State: 52:[1, 12, 41], Operations: ['48-7=41'] Exploring Operation: 12-1=11, Resulting Numbers: [41, 11] Generated Node #3: [41, 11] from Operation...
4
Current State: 52:[48, 7, 1, 12], Operations: [] Exploring Operation: 48/12=4, Resulting Numbers: [7, 1, 4] Generated Node #0,0: 52:[7, 1, 4] Operation: 48/12=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[7, 1, 4], Operations: ['48/12=4'] Exploring Operation: 7-1=6, Resulting Numbers: [4, 6] Gen...
0
hs_1
sum_heuristic
[ 81, 29, 77, 6 ]
74
[ "81+6=87", "87/29=3", "77-3=74" ]
Current State: 74:[81, 29, 77, 6], Operations: [] Exploring Operation: 81+6=87, Resulting Numbers: [29, 77, 87] Generated Node #2: [29, 77, 87] from Operation: 81+6=87 Current State: 74:[29, 77, 87], Operations: ['81+6=87'] Exploring Operation: 87/29=3, Resulting Numbers: [77, 3] Generated Node #3: [77, 3] from Operati...
4
Current State: 74:[81, 29, 77, 6], Operations: [] Exploring Operation: 81-6=75, Resulting Numbers: [29, 77, 75] Generated Node #0,0: 74:[29, 77, 75] Operation: 81-6=75 Exploring Operation: 81-77=4, Resulting Numbers: [29, 6, 4] Generated Node #0,1: 74:[29, 6, 4] Operation: 81-77=4 Exploring Operation: 77-6=71, Resultin...
0
hs_5
mult_heuristic
[ 12, 17, 4, 32 ]
23
[ "17-12=5", "32-4=28", "28-5=23" ]
Current State: 23:[12, 17, 4, 32], Operations: [] Exploring Operation: 17-12=5, Resulting Numbers: [4, 32, 5] Generated Node #2: [4, 32, 5] from Operation: 17-12=5 Current State: 23:[4, 32, 5], Operations: ['17-12=5'] Exploring Operation: 32-4=28, Resulting Numbers: [5, 28] Generated Node #3: [5, 28] from Operation: 32...
4
Current State: 23:[12, 17, 4, 32], Operations: [] Exploring Operation: 12-4=8, Resulting Numbers: [17, 32, 8] Generated Node #0,0: 23:[17, 32, 8] Operation: 12-4=8 Exploring Operation: 17+4=21, Resulting Numbers: [12, 32, 21] Generated Node #0,1: 23:[12, 32, 21] Operation: 17+4=21 Exploring Operation: 32-12=20, Resulti...
0.980903
hs_5
mult_heuristic
[ 72, 19, 8, 21 ]
78
[ "72+19=91", "21-8=13", "91-13=78" ]
Current State: 78:[72, 19, 8, 21], Operations: [] Exploring Operation: 72+19=91, Resulting Numbers: [8, 21, 91] Generated Node #2: [8, 21, 91] from Operation: 72+19=91 Current State: 78:[8, 21, 91], Operations: ['72+19=91'] Exploring Operation: 21-8=13, Resulting Numbers: [91, 13] Generated Node #3: [91, 13] from Opera...
4
Current State: 78:[72, 19, 8, 21], Operations: [] Exploring Operation: 19+8=27, Resulting Numbers: [72, 21, 27] Generated Node #0,0: 78:[72, 21, 27] Operation: 19+8=27 Exploring Operation: 21-19=2, Resulting Numbers: [72, 8, 2] Generated Node #0,1: 78:[72, 8, 2] Operation: 21-19=2 Exploring Operation: 19+21=40, Resulti...
0.984375
hs_5
mult_heuristic
[ 91, 24, 58, 36 ]
72
[ "91-58=33", "36-33=3", "24*3=72" ]
Current State: 72:[91, 24, 58, 36], Operations: [] Exploring Operation: 91-58=33, Resulting Numbers: [24, 36, 33] Generated Node #2: [24, 36, 33] from Operation: 91-58=33 Current State: 72:[24, 36, 33], Operations: ['91-58=33'] Exploring Operation: 36-33=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] from Ope...
4
Current State: 72:[91, 24, 58, 36], Operations: [] Exploring Operation: 91-58=33, Resulting Numbers: [24, 36, 33] Generated Node #0,0: 72:[24, 36, 33] Operation: 91-58=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[24, 36, 33], Operations: ['91-58=33'] Exploring Operation: 33-24=9, Resulting Num...
0
hs_1
mult_heuristic
[ 50, 89, 65, 65 ]
38
[ "89-50=39", "65/65=1", "39-1=38" ]
Current State: 38:[50, 89, 65, 65], Operations: [] Exploring Operation: 89-50=39, Resulting Numbers: [65, 65, 39] Generated Node #2: [65, 65, 39] from Operation: 89-50=39 Current State: 38:[65, 65, 39], Operations: ['89-50=39'] Exploring Operation: 65/65=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Ope...
4
Current State: 38:[50, 89, 65, 65], Operations: [] Exploring Operation: 89-65=24, Resulting Numbers: [50, 65, 24] Generated Node #0,0: 38:[50, 65, 24] Operation: 89-65=24 Exploring Operation: 89-65=24, Resulting Numbers: [50, 65, 24] Generated Node #0,1: 38:[50, 65, 24] Operation: 89-65=24 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 5, 35, 56, 30 ]
43
[ "35+30=65", "65/5=13", "56-13=43" ]
Current State: 43:[5, 35, 56, 30], Operations: [] Exploring Operation: 35+30=65, Resulting Numbers: [5, 56, 65] Generated Node #2: [5, 56, 65] from Operation: 35+30=65 Current State: 43:[5, 56, 65], Operations: ['35+30=65'] Exploring Operation: 65/5=13, Resulting Numbers: [56, 13] Generated Node #3: [56, 13] from Opera...
4
Current State: 43:[5, 35, 56, 30], Operations: [] Exploring Operation: 56-5=51, Resulting Numbers: [35, 30, 51] Generated Node #0,0: 43:[35, 30, 51] Operation: 56-5=51 Exploring Operation: 5+35=40, Resulting Numbers: [56, 30, 40] Generated Node #0,1: 43:[56, 30, 40] Operation: 5+35=40 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 98, 25, 53, 2 ]
33
[ "98-25=73", "53*2=106", "106-73=33" ]
Current State: 33:[98, 25, 53, 2], Operations: [] Exploring Operation: 98-25=73, Resulting Numbers: [53, 2, 73] Generated Node #2: [53, 2, 73] from Operation: 98-25=73 Current State: 33:[53, 2, 73], Operations: ['98-25=73'] Exploring Operation: 53*2=106, Resulting Numbers: [73, 106] Generated Node #3: [73, 106] from Op...
4
Current State: 33:[98, 25, 53, 2], Operations: [] Exploring Operation: 98-53=45, Resulting Numbers: [25, 2, 45] Generated Node #0,0: 33:[25, 2, 45] Operation: 98-53=45 Moving to Node #0,0 Current State: 33:[25, 2, 45], Operations: ['98-53=45'] Exploring Operation: 45-25=20, Resulting Numbers: [2, 20] Generated Node #0,...
0
hs_1
mult_heuristic
[ 64, 74, 71, 20 ]
66
[ "71-64=7", "20*7=140", "140-74=66" ]
Current State: 66:[64, 74, 71, 20], Operations: [] Exploring Operation: 71-64=7, Resulting Numbers: [74, 20, 7] Generated Node #2: [74, 20, 7] from Operation: 71-64=7 Current State: 66:[74, 20, 7], Operations: ['71-64=7'] Exploring Operation: 20*7=140, Resulting Numbers: [74, 140] Generated Node #3: [74, 140] from Oper...
4
Current State: 66:[64, 74, 71, 20], Operations: [] Exploring Operation: 71-64=7, Resulting Numbers: [74, 20, 7] Generated Node #0,0: 66:[74, 20, 7] Operation: 71-64=7 Exploring Operation: 74-64=10, Resulting Numbers: [71, 20, 10] Generated Node #0,1: 66:[71, 20, 10] Operation: 74-64=10 Exploring Operation: 74-71=3, Res...
0
hs_3
sum_heuristic
[ 10, 96, 94, 2 ]
44
[ "10+94=104", "104/2=52", "96-52=44" ]
Current State: 44:[10, 96, 94, 2], Operations: [] Exploring Operation: 10+94=104, Resulting Numbers: [96, 2, 104] Generated Node #2: [96, 2, 104] from Operation: 10+94=104 Current State: 44:[96, 2, 104], Operations: ['10+94=104'] Exploring Operation: 104/2=52, Resulting Numbers: [96, 52] Generated Node #3: [96, 52] fro...
4
Current State: 44:[10, 96, 94, 2], Operations: [] Exploring Operation: 94-10=84, Resulting Numbers: [96, 2, 84] Generated Node #0,0: 44:[96, 2, 84] Operation: 94-10=84 Exploring Operation: 94/2=47, Resulting Numbers: [10, 96, 47] Generated Node #0,1: 44:[10, 96, 47] Operation: 94/2=47 Exploring Operation: 96/2=48, Resu...
0
hs_5
sum_heuristic
[ 88, 47, 38, 73 ]
70
[ "88-47=41", "38+73=111", "111-41=70" ]
Current State: 70:[88, 47, 38, 73], Operations: [] Exploring Operation: 88-47=41, Resulting Numbers: [38, 73, 41] Generated Node #2: [38, 73, 41] from Operation: 88-47=41 Current State: 70:[38, 73, 41], Operations: ['88-47=41'] Exploring Operation: 38+73=111, Resulting Numbers: [41, 111] Generated Node #3: [41, 111] fr...
4
Current State: 70:[88, 47, 38, 73], Operations: [] Exploring Operation: 88-47=41, Resulting Numbers: [38, 73, 41] Generated Node #0,0: 70:[38, 73, 41] Operation: 88-47=41 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[38, 73, 41], Operations: ['88-47=41'] Exploring Operation: 41-38=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 41, 34, 45, 62 ]
74
[ "45-41=4", "34*4=136", "136-62=74" ]
Current State: 74:[41, 34, 45, 62], Operations: [] Exploring Operation: 45-41=4, Resulting Numbers: [34, 62, 4] Generated Node #2: [34, 62, 4] from Operation: 45-41=4 Current State: 74:[34, 62, 4], Operations: ['45-41=4'] Exploring Operation: 34*4=136, Resulting Numbers: [62, 136] Generated Node #3: [62, 136] from Oper...
4
Current State: 74:[41, 34, 45, 62], Operations: [] Exploring Operation: 62-45=17, Resulting Numbers: [41, 34, 17] Generated Node #0,0: 74:[41, 34, 17] Operation: 62-45=17 Exploring Operation: 34+45=79, Resulting Numbers: [41, 62, 79] Generated Node #0,1: 74:[41, 62, 79] Operation: 34+45=79 Exploring Operation: 45-41=4,...
0
hs_5
sum_heuristic
[ 2, 58, 40, 14 ]
48
[ "58-14=44", "2*44=88", "88-40=48" ]
Current State: 48:[2, 58, 40, 14], Operations: [] Exploring Operation: 58-14=44, Resulting Numbers: [2, 40, 44] Generated Node #2: [2, 40, 44] from Operation: 58-14=44 Current State: 48:[2, 40, 44], Operations: ['58-14=44'] Exploring Operation: 2*44=88, Resulting Numbers: [40, 88] Generated Node #3: [40, 88] from Opera...
4
Current State: 48:[2, 58, 40, 14], Operations: [] Exploring Operation: 58-14=44, Resulting Numbers: [2, 40, 44] Generated Node #0,0: 48:[2, 40, 44] Operation: 58-14=44 Exploring Operation: 58-40=18, Resulting Numbers: [2, 14, 18] Generated Node #0,1: 48:[2, 14, 18] Operation: 58-40=18 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 33, 44, 13, 47 ]
96
[ "44-33=11", "13*11=143", "143-47=96" ]
Current State: 96:[33, 44, 13, 47], Operations: [] Exploring Operation: 44-33=11, Resulting Numbers: [13, 47, 11] Generated Node #2: [13, 47, 11] from Operation: 44-33=11 Current State: 96:[13, 47, 11], Operations: ['44-33=11'] Exploring Operation: 13*11=143, Resulting Numbers: [47, 143] Generated Node #3: [47, 143] fr...
4
Current State: 96:[33, 44, 13, 47], Operations: [] Exploring Operation: 44-33=11, Resulting Numbers: [13, 47, 11] Generated Node #0,0: 96:[13, 47, 11] Operation: 44-33=11 Exploring Operation: 47-44=3, Resulting Numbers: [33, 13, 3] Generated Node #0,1: 96:[33, 13, 3] Operation: 47-44=3 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 9, 46, 41, 40 ]
37
[ "46-9=37", "41-40=1", "37*1=37" ]
Current State: 37:[9, 46, 41, 40], Operations: [] Exploring Operation: 46-9=37, Resulting Numbers: [41, 40, 37] Generated Node #2: [41, 40, 37] from Operation: 46-9=37 Current State: 37:[41, 40, 37], Operations: ['46-9=37'] Exploring Operation: 41-40=1, Resulting Numbers: [37, 1] Generated Node #3: [37, 1] from Operati...
4
Current State: 37:[9, 46, 41, 40], Operations: [] Exploring Operation: 9+41=50, Resulting Numbers: [46, 40, 50] Generated Node #0,0: 37:[46, 40, 50] Operation: 9+41=50 Exploring Operation: 40-9=31, Resulting Numbers: [46, 41, 31] Generated Node #0,1: 37:[46, 41, 31] Operation: 40-9=31 Exploring Operation: 9+46=55, Resu...
0.986979
hs_5
sum_heuristic
[ 35, 24, 77, 3 ]
34
[ "77-35=42", "24/3=8", "42-8=34" ]
Current State: 34:[35, 24, 77, 3], Operations: [] Exploring Operation: 77-35=42, Resulting Numbers: [24, 3, 42] Generated Node #2: [24, 3, 42] from Operation: 77-35=42 Current State: 34:[24, 3, 42], Operations: ['77-35=42'] Exploring Operation: 24/3=8, Resulting Numbers: [42, 8] Generated Node #3: [42, 8] from Operatio...
4
Current State: 34:[35, 24, 77, 3], Operations: [] Exploring Operation: 77-35=42, Resulting Numbers: [24, 3, 42] Generated Node #0,0: 34:[24, 3, 42] Operation: 77-35=42 Exploring Operation: 77-24=53, Resulting Numbers: [35, 3, 53] Generated Node #0,1: 34:[35, 3, 53] Operation: 77-24=53 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 38, 5, 64, 90 ]
84
[ "38+64=102", "90/5=18", "102-18=84" ]
Current State: 84:[38, 5, 64, 90], Operations: [] Exploring Operation: 38+64=102, Resulting Numbers: [5, 90, 102] Generated Node #2: [5, 90, 102] from Operation: 38+64=102 Current State: 84:[5, 90, 102], Operations: ['38+64=102'] Exploring Operation: 90/5=18, Resulting Numbers: [102, 18] Generated Node #3: [102, 18] fr...
4
Current State: 84:[38, 5, 64, 90], Operations: [] Exploring Operation: 90-64=26, Resulting Numbers: [38, 5, 26] Generated Node #0,0: 84:[38, 5, 26] Operation: 90-64=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[38, 5, 26], Operations: ['90-64=26'] Exploring Operation: 38-26=12, Resulting Number...
0
hs_1
sum_heuristic
[ 8, 23, 15, 59 ]
13
[ "8+23=31", "59-15=44", "44-31=13" ]
Current State: 13:[8, 23, 15, 59], Operations: [] Exploring Operation: 8+23=31, Resulting Numbers: [15, 59, 31] Generated Node #2: [15, 59, 31] from Operation: 8+23=31 Current State: 13:[15, 59, 31], Operations: ['8+23=31'] Exploring Operation: 59-15=44, Resulting Numbers: [31, 44] Generated Node #3: [31, 44] from Oper...
4
Current State: 13:[8, 23, 15, 59], Operations: [] Exploring Operation: 59-23=36, Resulting Numbers: [8, 15, 36] Generated Node #0,0: 13:[8, 15, 36] Operation: 59-23=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[8, 15, 36], Operations: ['59-23=36'] Exploring Operation: 36-15=21, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 22, 65, 21, 54 ]
76
[ "65-22=43", "54-21=33", "43+33=76" ]
Current State: 76:[22, 65, 21, 54], Operations: [] Exploring Operation: 65-22=43, Resulting Numbers: [21, 54, 43] Generated Node #2: [21, 54, 43] from Operation: 65-22=43 Current State: 76:[21, 54, 43], Operations: ['65-22=43'] Exploring Operation: 54-21=33, Resulting Numbers: [43, 33] Generated Node #3: [43, 33] from ...
4
Current State: 76:[22, 65, 21, 54], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [22, 21, 11] Generated Node #0,0: 76:[22, 21, 11] Operation: 65-54=11 Moving to Node #0,0 Current State: 76:[22, 21, 11], Operations: ['65-54=11'] Exploring Operation: 22/11=2, Resulting Numbers: [21, 2] Generated Node ...
0
hs_1
mult_heuristic
[ 5, 77, 22, 16 ]
12
[ "77-5=72", "22-16=6", "72/6=12" ]
Current State: 12:[5, 77, 22, 16], Operations: [] Exploring Operation: 77-5=72, Resulting Numbers: [22, 16, 72] Generated Node #2: [22, 16, 72] from Operation: 77-5=72 Current State: 12:[22, 16, 72], Operations: ['77-5=72'] Exploring Operation: 22-16=6, Resulting Numbers: [72, 6] Generated Node #3: [72, 6] from Operati...
4
Current State: 12:[5, 77, 22, 16], Operations: [] Exploring Operation: 77-5=72, Resulting Numbers: [22, 16, 72] Generated Node #0,0: 12:[22, 16, 72] Operation: 77-5=72 Exploring Operation: 77-16=61, Resulting Numbers: [5, 22, 61] Generated Node #0,1: 12:[5, 22, 61] Operation: 77-16=61 Exploring Operation: 22-16=6, Resu...
0.958333
hs_4
sum_heuristic
[ 58, 43, 50, 1 ]
51
[ "58+43=101", "50*1=50", "101-50=51" ]
Current State: 51:[58, 43, 50, 1], Operations: [] Exploring Operation: 58+43=101, Resulting Numbers: [50, 1, 101] Generated Node #2: [50, 1, 101] from Operation: 58+43=101 Current State: 51:[50, 1, 101], Operations: ['58+43=101'] Exploring Operation: 50*1=50, Resulting Numbers: [101, 50] Generated Node #3: [101, 50] fr...
4
Current State: 51:[58, 43, 50, 1], Operations: [] Exploring Operation: 58-43=15, Resulting Numbers: [50, 1, 15] Generated Node #0,0: 51:[50, 1, 15] Operation: 58-43=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[50, 1, 15], Operations: ['58-43=15'] Exploring Operation: 50+1=51, Resulting Numbers...
0
hs_1
mult_heuristic
[ 15, 70, 27, 85 ]
51
[ "15+27=42", "85*42=3570", "3570/70=51" ]
Current State: 51:[15, 70, 27, 85], Operations: [] Exploring Operation: 15+27=42, Resulting Numbers: [70, 85, 42] Generated Node #2: [70, 85, 42] from Operation: 15+27=42 Current State: 51:[70, 85, 42], Operations: ['15+27=42'] Exploring Operation: 85*42=3570, Resulting Numbers: [70, 3570] Generated Node #3: [70, 3570]...
4
Current State: 51:[15, 70, 27, 85], Operations: [] Exploring Operation: 85-70=15, Resulting Numbers: [15, 27, 15] Generated Node #0,0: 51:[15, 27, 15] Operation: 85-70=15 Moving to Node #0,0 Current State: 51:[15, 27, 15], Operations: ['85-70=15'] Exploring Operation: 27-15=12, Resulting Numbers: [15, 12] Generated Nod...
0
hs_1
mult_heuristic
[ 82, 14, 11, 32 ]
40
[ "82+32=114", "14*11=154", "154-114=40" ]
Current State: 40:[82, 14, 11, 32], Operations: [] Exploring Operation: 82+32=114, Resulting Numbers: [14, 11, 114] Generated Node #2: [14, 11, 114] from Operation: 82+32=114 Current State: 40:[14, 11, 114], Operations: ['82+32=114'] Exploring Operation: 14*11=154, Resulting Numbers: [114, 154] Generated Node #3: [114,...
4
Current State: 40:[82, 14, 11, 32], Operations: [] Exploring Operation: 82-14=68, Resulting Numbers: [11, 32, 68] Generated Node #0,0: 40:[11, 32, 68] Operation: 82-14=68 Exploring Operation: 82-32=50, Resulting Numbers: [14, 11, 50] Generated Node #0,1: 40:[14, 11, 50] Operation: 82-32=50 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 89, 79, 20, 51 ]
81
[ "89-79=10", "20+51=71", "10+71=81" ]
Current State: 81:[89, 79, 20, 51], Operations: [] Exploring Operation: 89-79=10, Resulting Numbers: [20, 51, 10] Generated Node #2: [20, 51, 10] from Operation: 89-79=10 Current State: 81:[20, 51, 10], Operations: ['89-79=10'] Exploring Operation: 20+51=71, Resulting Numbers: [10, 71] Generated Node #3: [10, 71] from ...
4
Current State: 81:[89, 79, 20, 51], Operations: [] Exploring Operation: 51-20=31, Resulting Numbers: [89, 79, 31] Generated Node #0,0: 81:[89, 79, 31] Operation: 51-20=31 Moving to Node #0,0 Current State: 81:[89, 79, 31], Operations: ['51-20=31'] Exploring Operation: 89-79=10, Resulting Numbers: [31, 10] Generated Nod...
0
hs_1
mult_heuristic