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
[ 36, 66, 13, 39 ]
42
[ "36*39=1404", "1404/13=108", "108-66=42" ]
Current State: 42:[36, 66, 13, 39], Operations: [] Exploring Operation: 36*39=1404, Resulting Numbers: [66, 13, 1404] Generated Node #2: [66, 13, 1404] from Operation: 36*39=1404 Current State: 42:[66, 13, 1404], Operations: ['36*39=1404'] Exploring Operation: 1404/13=108, Resulting Numbers: [66, 108] Generated Node #3...
4
Current State: 42:[36, 66, 13, 39], Operations: [] Exploring Operation: 66-39=27, Resulting Numbers: [36, 13, 27] Generated Node #0,0: 42:[36, 13, 27] Operation: 66-39=27 Exploring Operation: 66-36=30, Resulting Numbers: [13, 39, 30] Generated Node #0,1: 42:[13, 39, 30] Operation: 66-36=30 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 8, 63, 1, 24 ]
66
[ "8*1=8", "24/8=3", "63+3=66" ]
Current State: 66:[8, 63, 1, 24], Operations: [] Exploring Operation: 8*1=8, Resulting Numbers: [63, 24, 8] Generated Node #2: [63, 24, 8] from Operation: 8*1=8 Current State: 66:[63, 24, 8], Operations: ['8*1=8'] Exploring Operation: 24/8=3, Resulting Numbers: [63, 3] Generated Node #3: [63, 3] from Operation: 24/8=3 ...
4
Current State: 66:[8, 63, 1, 24], Operations: [] Exploring Operation: 8-1=7, Resulting Numbers: [63, 24, 7] Generated Node #0,0: 66:[63, 24, 7] Operation: 8-1=7 Exploring Operation: 8+24=32, Resulting Numbers: [63, 1, 32] Generated Node #0,1: 66:[63, 1, 32] Operation: 8+24=32 Exploring Operation: 63+1=64, Resulting Num...
0.940104
hs_5
mult_heuristic
[ 3, 54, 26, 21 ]
29
[ "54/3=18", "26+21=47", "47-18=29" ]
Current State: 29:[3, 54, 26, 21], Operations: [] Exploring Operation: 54/3=18, Resulting Numbers: [26, 21, 18] Generated Node #2: [26, 21, 18] from Operation: 54/3=18 Current State: 29:[26, 21, 18], Operations: ['54/3=18'] Exploring Operation: 26+21=47, Resulting Numbers: [18, 47] Generated Node #3: [18, 47] from Oper...
4
Current State: 29:[3, 54, 26, 21], Operations: [] Exploring Operation: 54-3=51, Resulting Numbers: [26, 21, 51] Generated Node #0,0: 29:[26, 21, 51] Operation: 54-3=51 Exploring Operation: 54/3=18, Resulting Numbers: [26, 21, 18] Generated Node #0,1: 29:[26, 21, 18] Operation: 54/3=18 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 55, 92, 86, 67 ]
18
[ "92-55=37", "86-67=19", "37-19=18" ]
Current State: 18:[55, 92, 86, 67], Operations: [] Exploring Operation: 92-55=37, Resulting Numbers: [86, 67, 37] Generated Node #2: [86, 67, 37] from Operation: 92-55=37 Current State: 18:[86, 67, 37], Operations: ['92-55=37'] Exploring Operation: 86-67=19, Resulting Numbers: [37, 19] Generated Node #3: [37, 19] from ...
4
Current State: 18:[55, 92, 86, 67], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [55, 67, 6] Generated Node #0,0: 18:[55, 67, 6] Operation: 92-86=6 Exploring Operation: 92-55=37, Resulting Numbers: [86, 67, 37] Generated Node #0,1: 18:[86, 67, 37] Operation: 92-55=37 Exploring Operation: 86-67=19, Re...
0.970486
hs_4
mult_heuristic
[ 84, 80, 89, 45 ]
91
[ "84-80=4", "45*4=180", "180-89=91" ]
Current State: 91:[84, 80, 89, 45], Operations: [] Exploring Operation: 84-80=4, Resulting Numbers: [89, 45, 4] Generated Node #2: [89, 45, 4] from Operation: 84-80=4 Current State: 91:[89, 45, 4], Operations: ['84-80=4'] Exploring Operation: 45*4=180, Resulting Numbers: [89, 180] Generated Node #3: [89, 180] from Oper...
4
Current State: 91:[84, 80, 89, 45], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [84, 89, 35] Generated Node #0,0: 91:[84, 89, 35] Operation: 80-45=35 Moving to Node #0,0 Current State: 91:[84, 89, 35], Operations: ['80-45=35'] Exploring Operation: 89-84=5, Resulting Numbers: [35, 5] Generated Node ...
0
hs_1
mult_heuristic
[ 68, 47, 13, 59 ]
70
[ "68-59=9", "13*9=117", "117-47=70" ]
Current State: 70:[68, 47, 13, 59], Operations: [] Exploring Operation: 68-59=9, Resulting Numbers: [47, 13, 9] Generated Node #2: [47, 13, 9] from Operation: 68-59=9 Current State: 70:[47, 13, 9], Operations: ['68-59=9'] Exploring Operation: 13*9=117, Resulting Numbers: [47, 117] Generated Node #3: [47, 117] from Oper...
4
Current State: 70:[68, 47, 13, 59], Operations: [] Exploring Operation: 59-47=12, Resulting Numbers: [68, 13, 12] Generated Node #0,0: 70:[68, 13, 12] Operation: 59-47=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[68, 13, 12], Operations: ['59-47=12'] Exploring Operation: 13-12=1, Resulting Num...
0
hs_1
mult_heuristic
[ 2, 18, 59, 85 ]
17
[ "18/2=9", "85-59=26", "26-9=17" ]
Current State: 17:[2, 18, 59, 85], Operations: [] Exploring Operation: 18/2=9, Resulting Numbers: [59, 85, 9] Generated Node #2: [59, 85, 9] from Operation: 18/2=9 Current State: 17:[59, 85, 9], Operations: ['18/2=9'] Exploring Operation: 85-59=26, Resulting Numbers: [9, 26] Generated Node #3: [9, 26] from Operation: 8...
4
Current State: 17:[2, 18, 59, 85], Operations: [] Exploring Operation: 59-18=41, Resulting Numbers: [2, 85, 41] Generated Node #0,0: 17:[2, 85, 41] Operation: 59-18=41 Exploring Operation: 85-18=67, Resulting Numbers: [2, 59, 67] Generated Node #0,1: 17:[2, 59, 67] Operation: 85-18=67 Exploring Operation: 85-59=26, Res...
0
hs_4
mult_heuristic
[ 1, 19, 76, 93 ]
23
[ "93-1=92", "76/19=4", "92/4=23" ]
Current State: 23:[1, 19, 76, 93], Operations: [] Exploring Operation: 93-1=92, Resulting Numbers: [19, 76, 92] Generated Node #2: [19, 76, 92] from Operation: 93-1=92 Current State: 23:[19, 76, 92], Operations: ['93-1=92'] Exploring Operation: 76/19=4, Resulting Numbers: [92, 4] Generated Node #3: [92, 4] from Operati...
4
Current State: 23:[1, 19, 76, 93], Operations: [] Exploring Operation: 93-76=17, Resulting Numbers: [1, 19, 17] Generated Node #0,0: 23:[1, 19, 17] Operation: 93-76=17 Exploring Operation: 76/19=4, Resulting Numbers: [1, 93, 4] Generated Node #0,1: 23:[1, 93, 4] Operation: 76/19=4 Moving to Node #0,0 Current State: 23:...
0.986979
hs_2
sum_heuristic
[ 1, 15, 82, 88 ]
96
[ "1+15=16", "88-82=6", "16*6=96" ]
Current State: 96:[1, 15, 82, 88], Operations: [] Exploring Operation: 1+15=16, Resulting Numbers: [82, 88, 16] Generated Node #2: [82, 88, 16] from Operation: 1+15=16 Current State: 96:[82, 88, 16], Operations: ['1+15=16'] Exploring Operation: 88-82=6, Resulting Numbers: [16, 6] Generated Node #3: [16, 6] from Operati...
4
Current State: 96:[1, 15, 82, 88], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [1, 15, 6] Generated Node #0,0: 96:[1, 15, 6] Operation: 88-82=6 Moving to Node #0,0 Current State: 96:[1, 15, 6], Operations: ['88-82=6'] Exploring Operation: 1+15=16, Resulting Numbers: [6, 16] Generated Node #0,0,0: 96...
0.993924
hs_1
sum_heuristic
[ 6, 15, 10, 53 ]
23
[ "15-10=5", "6*5=30", "53-30=23" ]
Current State: 23:[6, 15, 10, 53], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [6, 53, 5] Generated Node #2: [6, 53, 5] from Operation: 15-10=5 Current State: 23:[6, 53, 5], Operations: ['15-10=5'] Exploring Operation: 6*5=30, Resulting Numbers: [53, 30] Generated Node #3: [53, 30] from Operation: 6...
4
Current State: 23:[6, 15, 10, 53], Operations: [] Exploring Operation: 6+10=16, Resulting Numbers: [15, 53, 16] Generated Node #0,0: 23:[15, 53, 16] Operation: 6+10=16 Exploring Operation: 6+15=21, Resulting Numbers: [10, 53, 21] Generated Node #0,1: 23:[10, 53, 21] Operation: 6+15=21 Exploring Operation: 53-15=38, Res...
0
hs_4
mult_heuristic
[ 57, 7, 94, 35 ]
94
[ "57+94=151", "7*35=245", "245-151=94" ]
Current State: 94:[57, 7, 94, 35], Operations: [] Exploring Operation: 57+94=151, Resulting Numbers: [7, 35, 151] Generated Node #2: [7, 35, 151] from Operation: 57+94=151 Current State: 94:[7, 35, 151], Operations: ['57+94=151'] Exploring Operation: 7*35=245, Resulting Numbers: [151, 245] Generated Node #3: [151, 245]...
4
Current State: 94:[57, 7, 94, 35], Operations: [] Exploring Operation: 35/7=5, Resulting Numbers: [57, 94, 5] Generated Node #0,0: 94:[57, 94, 5] Operation: 35/7=5 Exploring Operation: 57+35=92, Resulting Numbers: [7, 94, 92] Generated Node #0,1: 94:[7, 94, 92] Operation: 57+35=92 Exploring Operation: 7+35=42, Resultin...
0
hs_4
sum_heuristic
[ 54, 54, 21, 2 ]
19
[ "54-54=0", "21-2=19", "0+19=19" ]
Current State: 19:[54, 54, 21, 2], Operations: [] Exploring Operation: 54-54=0, Resulting Numbers: [21, 2, 0] Generated Node #2: [21, 2, 0] from Operation: 54-54=0 Current State: 19:[21, 2, 0], Operations: ['54-54=0'] Exploring Operation: 21-2=19, Resulting Numbers: [0, 19] Generated Node #3: [0, 19] from Operation: 21...
4
Current State: 19:[54, 54, 21, 2], Operations: [] Exploring Operation: 54-21=33, Resulting Numbers: [54, 2, 33] Generated Node #0,0: 19:[54, 2, 33] Operation: 54-21=33 Exploring Operation: 54/54=1, Resulting Numbers: [21, 2, 1] Generated Node #0,1: 19:[21, 2, 1] Operation: 54/54=1 Exploring Operation: 54-54=0, Resultin...
0.981771
hs_5
mult_heuristic
[ 53, 49, 50, 30 ]
59
[ "53-50=3", "30/3=10", "49+10=59" ]
Current State: 59:[53, 49, 50, 30], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [49, 30, 3] Generated Node #2: [49, 30, 3] from Operation: 53-50=3 Current State: 59:[49, 30, 3], Operations: ['53-50=3'] Exploring Operation: 30/3=10, Resulting Numbers: [49, 10] Generated Node #3: [49, 10] from Operati...
4
Current State: 59:[53, 49, 50, 30], Operations: [] Exploring Operation: 49+30=79, Resulting Numbers: [53, 50, 79] Generated Node #0,0: 59:[53, 50, 79] Operation: 49+30=79 Exploring Operation: 50+30=80, Resulting Numbers: [53, 49, 80] Generated Node #0,1: 59:[53, 49, 80] Operation: 50+30=80 Exploring Operation: 53+30=83...
0
hs_4
mult_heuristic
[ 40, 68, 99, 84 ]
77
[ "40+68=108", "99*84=8316", "8316/108=77" ]
Current State: 77:[40, 68, 99, 84], Operations: [] Exploring Operation: 40+68=108, Resulting Numbers: [99, 84, 108] Generated Node #2: [99, 84, 108] from Operation: 40+68=108 Current State: 77:[99, 84, 108], Operations: ['40+68=108'] Exploring Operation: 99*84=8316, Resulting Numbers: [108, 8316] Generated Node #3: [10...
4
Current State: 77:[40, 68, 99, 84], Operations: [] Exploring Operation: 68-40=28, Resulting Numbers: [99, 84, 28] Generated Node #0,0: 77:[99, 84, 28] Operation: 68-40=28 Exploring Operation: 99-84=15, Resulting Numbers: [40, 68, 15] Generated Node #0,1: 77:[40, 68, 15] Operation: 99-84=15 Exploring Operation: 99-40=59...
0
hs_4
sum_heuristic
[ 70, 14, 6, 53 ]
25
[ "70+14=84", "6+53=59", "84-59=25" ]
Current State: 25:[70, 14, 6, 53], Operations: [] Exploring Operation: 70+14=84, Resulting Numbers: [6, 53, 84] Generated Node #2: [6, 53, 84] from Operation: 70+14=84 Current State: 25:[6, 53, 84], Operations: ['70+14=84'] Exploring Operation: 6+53=59, Resulting Numbers: [84, 59] Generated Node #3: [84, 59] from Opera...
4
Current State: 25:[70, 14, 6, 53], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [6, 53, 5] Generated Node #0,0: 25:[6, 53, 5] Operation: 70/14=5 Exploring Operation: 70-53=17, Resulting Numbers: [14, 6, 17] Generated Node #0,1: 25:[14, 6, 17] Operation: 70-53=17 Moving to Node #0,1 Current State: 25:...
0.990451
hs_2
mult_heuristic
[ 95, 73, 20, 97 ]
91
[ "95+73=168", "97-20=77", "168-77=91" ]
Current State: 91:[95, 73, 20, 97], Operations: [] Exploring Operation: 95+73=168, Resulting Numbers: [20, 97, 168] Generated Node #2: [20, 97, 168] from Operation: 95+73=168 Current State: 91:[20, 97, 168], Operations: ['95+73=168'] Exploring Operation: 97-20=77, Resulting Numbers: [168, 77] Generated Node #3: [168, 7...
4
Current State: 91:[95, 73, 20, 97], Operations: [] Exploring Operation: 97-20=77, Resulting Numbers: [95, 73, 77] Generated Node #0,0: 91:[95, 73, 77] Operation: 97-20=77 Exploring Operation: 73+20=93, Resulting Numbers: [95, 97, 93] Generated Node #0,1: 91:[95, 97, 93] Operation: 73+20=93 Exploring Operation: 95-73=22...
0.986111
hs_5
sum_heuristic
[ 35, 82, 63, 69 ]
85
[ "82-35=47", "63+69=132", "132-47=85" ]
Current State: 85:[35, 82, 63, 69], Operations: [] Exploring Operation: 82-35=47, Resulting Numbers: [63, 69, 47] Generated Node #2: [63, 69, 47] from Operation: 82-35=47 Current State: 85:[63, 69, 47], Operations: ['82-35=47'] Exploring Operation: 63+69=132, Resulting Numbers: [47, 132] Generated Node #3: [47, 132] fr...
4
Current State: 85:[35, 82, 63, 69], Operations: [] Exploring Operation: 69-63=6, Resulting Numbers: [35, 82, 6] Generated Node #0,0: 85:[35, 82, 6] Operation: 69-63=6 Exploring Operation: 35+63=98, Resulting Numbers: [82, 69, 98] Generated Node #0,1: 85:[82, 69, 98] Operation: 35+63=98 Exploring Operation: 63-35=28, Re...
0.93316
hs_5
mult_heuristic
[ 73, 83, 11, 25 ]
85
[ "83-73=10", "11*10=110", "110-25=85" ]
Current State: 85:[73, 83, 11, 25], Operations: [] Exploring Operation: 83-73=10, Resulting Numbers: [11, 25, 10] Generated Node #2: [11, 25, 10] from Operation: 83-73=10 Current State: 85:[11, 25, 10], Operations: ['83-73=10'] Exploring Operation: 11*10=110, Resulting Numbers: [25, 110] Generated Node #3: [25, 110] fr...
4
Current State: 85:[73, 83, 11, 25], Operations: [] Exploring Operation: 73+11=84, Resulting Numbers: [83, 25, 84] Generated Node #0,0: 85:[83, 25, 84] Operation: 73+11=84 Exploring Operation: 73+25=98, Resulting Numbers: [83, 11, 98] Generated Node #0,1: 85:[83, 11, 98] Operation: 73+25=98 Exploring Operation: 25-11=14...
0
hs_5
sum_heuristic
[ 13, 49, 46, 60 ]
70
[ "49-13=36", "46+60=106", "106-36=70" ]
Current State: 70:[13, 49, 46, 60], Operations: [] Exploring Operation: 49-13=36, Resulting Numbers: [46, 60, 36] Generated Node #2: [46, 60, 36] from Operation: 49-13=36 Current State: 70:[46, 60, 36], Operations: ['49-13=36'] Exploring Operation: 46+60=106, Resulting Numbers: [36, 106] Generated Node #3: [36, 106] fr...
4
Current State: 70:[13, 49, 46, 60], Operations: [] Exploring Operation: 60-49=11, Resulting Numbers: [13, 46, 11] Generated Node #0,0: 70:[13, 46, 11] Operation: 60-49=11 Exploring Operation: 60-46=14, Resulting Numbers: [13, 49, 14] Generated Node #0,1: 70:[13, 49, 14] Operation: 60-46=14 Exploring Operation: 49-13=36...
0.986979
hs_5
mult_heuristic
[ 3, 6, 22, 87 ]
27
[ "3*22=66", "6+87=93", "93-66=27" ]
Current State: 27:[3, 6, 22, 87], Operations: [] Exploring Operation: 3*22=66, Resulting Numbers: [6, 87, 66] Generated Node #2: [6, 87, 66] from Operation: 3*22=66 Current State: 27:[6, 87, 66], Operations: ['3*22=66'] Exploring Operation: 6+87=93, Resulting Numbers: [66, 93] Generated Node #3: [66, 93] from Operation...
4
Current State: 27:[3, 6, 22, 87], Operations: [] Exploring Operation: 87/3=29, Resulting Numbers: [6, 22, 29] Generated Node #0,0: 27:[6, 22, 29] Operation: 87/3=29 Exploring Operation: 87-22=65, Resulting Numbers: [3, 6, 65] Generated Node #0,1: 27:[3, 6, 65] Operation: 87-22=65 Exploring Operation: 87-6=81, Resulting...
0
hs_3
sum_heuristic
[ 51, 37, 81, 3 ]
21
[ "51+37=88", "88-81=7", "3*7=21" ]
Current State: 21:[51, 37, 81, 3], Operations: [] Exploring Operation: 51+37=88, Resulting Numbers: [81, 3, 88] Generated Node #2: [81, 3, 88] from Operation: 51+37=88 Current State: 21:[81, 3, 88], Operations: ['51+37=88'] Exploring Operation: 88-81=7, Resulting Numbers: [3, 7] Generated Node #3: [3, 7] from Operation...
4
Current State: 21:[51, 37, 81, 3], Operations: [] Exploring Operation: 81/3=27, Resulting Numbers: [51, 37, 27] Generated Node #0,0: 21:[51, 37, 27] Operation: 81/3=27 Exploring Operation: 51-37=14, Resulting Numbers: [81, 3, 14] Generated Node #0,1: 21:[81, 3, 14] Operation: 51-37=14 Exploring Operation: 51/3=17, Resu...
0.986979
hs_5
mult_heuristic
[ 28, 42, 11, 82 ]
23
[ "28+42=70", "11+82=93", "93-70=23" ]
Current State: 23:[28, 42, 11, 82], Operations: [] Exploring Operation: 28+42=70, Resulting Numbers: [11, 82, 70] Generated Node #2: [11, 82, 70] from Operation: 28+42=70 Current State: 23:[11, 82, 70], Operations: ['28+42=70'] Exploring Operation: 11+82=93, Resulting Numbers: [70, 93] Generated Node #3: [70, 93] from ...
4
Current State: 23:[28, 42, 11, 82], Operations: [] Exploring Operation: 42-11=31, Resulting Numbers: [28, 82, 31] Generated Node #0,0: 23:[28, 82, 31] Operation: 42-11=31 Exploring Operation: 82-28=54, Resulting Numbers: [42, 11, 54] Generated Node #0,1: 23:[42, 11, 54] Operation: 82-28=54 Exploring Operation: 82-42=40...
0.984375
hs_4
mult_heuristic
[ 57, 85, 98, 58 ]
13
[ "58-57=1", "98-85=13", "1*13=13" ]
Current State: 13:[57, 85, 98, 58], Operations: [] Exploring Operation: 58-57=1, Resulting Numbers: [85, 98, 1] Generated Node #2: [85, 98, 1] from Operation: 58-57=1 Current State: 13:[85, 98, 1], Operations: ['58-57=1'] Exploring Operation: 98-85=13, Resulting Numbers: [1, 13] Generated Node #3: [1, 13] from Operatio...
4
Current State: 13:[57, 85, 98, 58], Operations: [] Exploring Operation: 98-85=13, Resulting Numbers: [57, 58, 13] Generated Node #0,0: 13:[57, 58, 13] Operation: 98-85=13 Exploring Operation: 85-57=28, Resulting Numbers: [98, 58, 28] Generated Node #0,1: 13:[98, 58, 28] Operation: 85-57=28 Exploring Operation: 98-58=40...
0.985243
hs_5
mult_heuristic
[ 3, 48, 2, 46 ]
94
[ "3-2=1", "48+46=94", "1*94=94" ]
Current State: 94:[3, 48, 2, 46], Operations: [] Exploring Operation: 3-2=1, Resulting Numbers: [48, 46, 1] Generated Node #2: [48, 46, 1] from Operation: 3-2=1 Current State: 94:[48, 46, 1], Operations: ['3-2=1'] Exploring Operation: 48+46=94, Resulting Numbers: [1, 94] Generated Node #3: [1, 94] from Operation: 48+46...
4
Current State: 94:[3, 48, 2, 46], Operations: [] Exploring Operation: 48+46=94, Resulting Numbers: [3, 2, 94] Generated Node #0,0: 94:[3, 2, 94] Operation: 48+46=94 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[3, 2, 94], Operations: ['48+46=94'] Exploring Operation: 3-2=1, Resulting Numbers: [94,...
0.993924
hs_1
sum_heuristic
[ 65, 92, 76, 44 ]
37
[ "65+92=157", "76+44=120", "157-120=37" ]
Current State: 37:[65, 92, 76, 44], Operations: [] Exploring Operation: 65+92=157, Resulting Numbers: [76, 44, 157] Generated Node #2: [76, 44, 157] from Operation: 65+92=157 Current State: 37:[76, 44, 157], Operations: ['65+92=157'] Exploring Operation: 76+44=120, Resulting Numbers: [157, 120] Generated Node #3: [157,...
4
Current State: 37:[65, 92, 76, 44], Operations: [] Exploring Operation: 92-76=16, Resulting Numbers: [65, 44, 16] Generated Node #0,0: 37:[65, 44, 16] Operation: 92-76=16 Exploring Operation: 76-65=11, Resulting Numbers: [92, 44, 11] Generated Node #0,1: 37:[92, 44, 11] Operation: 76-65=11 Exploring Operation: 92-44=48...
0.986111
hs_4
sum_heuristic
[ 19, 17, 55, 52 ]
81
[ "19-17=2", "52/2=26", "55+26=81" ]
Current State: 81:[19, 17, 55, 52], Operations: [] Exploring Operation: 19-17=2, Resulting Numbers: [55, 52, 2] Generated Node #2: [55, 52, 2] from Operation: 19-17=2 Current State: 81:[55, 52, 2], Operations: ['19-17=2'] Exploring Operation: 52/2=26, Resulting Numbers: [55, 26] Generated Node #3: [55, 26] from Operati...
4
Current State: 81:[19, 17, 55, 52], Operations: [] Exploring Operation: 55-19=36, Resulting Numbers: [17, 52, 36] Generated Node #0,0: 81:[17, 52, 36] Operation: 55-19=36 Exploring Operation: 55-52=3, Resulting Numbers: [19, 17, 3] Generated Node #0,1: 81:[19, 17, 3] Operation: 55-52=3 Exploring Operation: 19+55=74, Re...
0
hs_4
mult_heuristic
[ 48, 45, 18, 72 ]
89
[ "48+45=93", "72/18=4", "93-4=89" ]
Current State: 89:[48, 45, 18, 72], Operations: [] Exploring Operation: 48+45=93, Resulting Numbers: [18, 72, 93] Generated Node #2: [18, 72, 93] from Operation: 48+45=93 Current State: 89:[18, 72, 93], Operations: ['48+45=93'] Exploring Operation: 72/18=4, Resulting Numbers: [93, 4] Generated Node #3: [93, 4] from Ope...
4
Current State: 89:[48, 45, 18, 72], Operations: [] Exploring Operation: 48-18=30, Resulting Numbers: [45, 72, 30] Generated Node #0,0: 89:[45, 72, 30] Operation: 48-18=30 Exploring Operation: 18+72=90, Resulting Numbers: [48, 45, 90] Generated Node #0,1: 89:[48, 45, 90] Operation: 18+72=90 Exploring Operation: 45+18=63...
0.921875
hs_5
sum_heuristic
[ 98, 40, 50, 42 ]
74
[ "98+50=148", "42-40=2", "148/2=74" ]
Current State: 74:[98, 40, 50, 42], Operations: [] Exploring Operation: 98+50=148, Resulting Numbers: [40, 42, 148] Generated Node #2: [40, 42, 148] from Operation: 98+50=148 Current State: 74:[40, 42, 148], Operations: ['98+50=148'] Exploring Operation: 42-40=2, Resulting Numbers: [148, 2] Generated Node #3: [148, 2] ...
4
Current State: 74:[98, 40, 50, 42], Operations: [] Exploring Operation: 98-50=48, Resulting Numbers: [40, 42, 48] Generated Node #0,0: 74:[40, 42, 48] Operation: 98-50=48 Exploring Operation: 98-40=58, Resulting Numbers: [50, 42, 58] Generated Node #0,1: 74:[50, 42, 58] Operation: 98-40=58 Exploring Operation: 50-42=8,...
0
hs_4
mult_heuristic
[ 52, 48, 4, 72 ]
58
[ "48/4=12", "72/12=6", "52+6=58" ]
Current State: 58:[52, 48, 4, 72], Operations: [] Exploring Operation: 48/4=12, Resulting Numbers: [52, 72, 12] Generated Node #2: [52, 72, 12] from Operation: 48/4=12 Current State: 58:[52, 72, 12], Operations: ['48/4=12'] Exploring Operation: 72/12=6, Resulting Numbers: [52, 6] Generated Node #3: [52, 6] from Operati...
4
Current State: 58:[52, 48, 4, 72], Operations: [] Exploring Operation: 72-48=24, Resulting Numbers: [52, 4, 24] Generated Node #0,0: 58:[52, 4, 24] Operation: 72-48=24 Moving to Node #0,0 Current State: 58:[52, 4, 24], Operations: ['72-48=24'] Exploring Operation: 52-24=28, Resulting Numbers: [4, 28] Generated Node #0,...
0
hs_1
mult_heuristic
[ 59, 24, 38, 35 ]
51
[ "38-35=3", "24/3=8", "59-8=51" ]
Current State: 51:[59, 24, 38, 35], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [59, 24, 3] Generated Node #2: [59, 24, 3] from Operation: 38-35=3 Current State: 51:[59, 24, 3], Operations: ['38-35=3'] Exploring Operation: 24/3=8, Resulting Numbers: [59, 8] Generated Node #3: [59, 8] from Operation:...
4
Current State: 51:[59, 24, 38, 35], Operations: [] Exploring Operation: 59-35=24, Resulting Numbers: [24, 38, 24] Generated Node #0,0: 51:[24, 38, 24] Operation: 59-35=24 Exploring Operation: 38-24=14, Resulting Numbers: [59, 35, 14] Generated Node #0,1: 51:[59, 35, 14] Operation: 38-24=14 Exploring Operation: 59-38=21...
0.926215
hs_5
mult_heuristic
[ 30, 97, 55, 97 ]
86
[ "30+55=85", "97/97=1", "85+1=86" ]
Current State: 86:[30, 97, 55, 97], Operations: [] Exploring Operation: 30+55=85, Resulting Numbers: [97, 97, 85] Generated Node #2: [97, 97, 85] from Operation: 30+55=85 Current State: 86:[97, 97, 85], Operations: ['30+55=85'] Exploring Operation: 97/97=1, Resulting Numbers: [85, 1] Generated Node #3: [85, 1] from Ope...
4
Current State: 86:[30, 97, 55, 97], Operations: [] Exploring Operation: 30+55=85, Resulting Numbers: [97, 97, 85] Generated Node #0,0: 86:[97, 97, 85] Operation: 30+55=85 Exploring Operation: 97-55=42, Resulting Numbers: [30, 97, 42] Generated Node #0,1: 86:[30, 97, 42] Operation: 97-55=42 Exploring Operation: 97-55=42...
0.989583
hs_3
sum_heuristic
[ 8, 75, 90, 30 ]
70
[ "8*75=600", "600/30=20", "90-20=70" ]
Current State: 70:[8, 75, 90, 30], Operations: [] Exploring Operation: 8*75=600, Resulting Numbers: [90, 30, 600] Generated Node #2: [90, 30, 600] from Operation: 8*75=600 Current State: 70:[90, 30, 600], Operations: ['8*75=600'] Exploring Operation: 600/30=20, Resulting Numbers: [90, 20] Generated Node #3: [90, 20] fr...
4
Current State: 70:[8, 75, 90, 30], Operations: [] Exploring Operation: 90-8=82, Resulting Numbers: [75, 30, 82] Generated Node #0,0: 70:[75, 30, 82] Operation: 90-8=82 Exploring Operation: 90-30=60, Resulting Numbers: [8, 75, 60] Generated Node #0,1: 70:[8, 75, 60] Operation: 90-30=60 Exploring Operation: 75-8=67, Resu...
0.983507
hs_5
mult_heuristic
[ 86, 56, 51, 80 ]
96
[ "86*56=4816", "80+4816=4896", "4896/51=96" ]
Current State: 96:[86, 56, 51, 80], Operations: [] Exploring Operation: 86*56=4816, Resulting Numbers: [51, 80, 4816] Generated Node #2: [51, 80, 4816] from Operation: 86*56=4816 Current State: 96:[51, 80, 4816], Operations: ['86*56=4816'] Exploring Operation: 80+4816=4896, Resulting Numbers: [51, 4896] Generated Node ...
4
Current State: 96:[86, 56, 51, 80], Operations: [] Exploring Operation: 86-56=30, Resulting Numbers: [51, 80, 30] Generated Node #0,0: 96:[51, 80, 30] Operation: 86-56=30 Exploring Operation: 86-80=6, Resulting Numbers: [56, 51, 6] Generated Node #0,1: 96:[56, 51, 6] Operation: 86-80=6 Exploring Operation: 80-56=24, Re...
0
hs_3
sum_heuristic
[ 84, 14, 6, 84 ]
15
[ "84/14=6", "6+84=90", "90/6=15" ]
Current State: 15:[84, 14, 6, 84], Operations: [] Exploring Operation: 84/14=6, Resulting Numbers: [6, 6] Generated Node #2: [6, 6] from Operation: 84/14=6 Current State: 15:[6, 6], Operations: ['84/14=6'] Exploring Operation: 6+84=90, Resulting Numbers: [90] 90,15 equal: Goal Reached Exploring Operation: 90/6=15, Resu...
4
Current State: 15:[84, 14, 6, 84], Operations: [] Exploring Operation: 84-84=0, Resulting Numbers: [14, 6, 0] Generated Node #0,0: 15:[14, 6, 0] Operation: 84-84=0 Exploring Operation: 84/14=6, Resulting Numbers: [6, 84, 6] Generated Node #0,1: 15:[6, 84, 6] Operation: 84/14=6 Exploring Operation: 84/14=6, Resulting Nu...
0
hs_5
mult_heuristic
[ 15, 11, 27, 8 ]
21
[ "27*8=216", "15+216=231", "231/11=21" ]
Current State: 21:[15, 11, 27, 8], Operations: [] Exploring Operation: 27*8=216, Resulting Numbers: [15, 11, 216] Generated Node #2: [15, 11, 216] from Operation: 27*8=216 Current State: 21:[15, 11, 216], Operations: ['27*8=216'] Exploring Operation: 15+216=231, Resulting Numbers: [11, 231] Generated Node #3: [11, 231]...
4
Current State: 21:[15, 11, 27, 8], Operations: [] Exploring Operation: 27-15=12, Resulting Numbers: [11, 8, 12] Generated Node #0,0: 21:[11, 8, 12] Operation: 27-15=12 Exploring Operation: 15-11=4, Resulting Numbers: [27, 8, 4] Generated Node #0,1: 21:[27, 8, 4] Operation: 15-11=4 Moving to Node #0,1 Current State: 21:...
0
hs_2
mult_heuristic
[ 15, 63, 24, 10 ]
82
[ "63-15=48", "24+10=34", "48+34=82" ]
Current State: 82:[15, 63, 24, 10], Operations: [] Exploring Operation: 63-15=48, Resulting Numbers: [24, 10, 48] Generated Node #2: [24, 10, 48] from Operation: 63-15=48 Current State: 82:[24, 10, 48], Operations: ['63-15=48'] Exploring Operation: 24+10=34, Resulting Numbers: [48, 34] Generated Node #3: [48, 34] from ...
4
Current State: 82:[15, 63, 24, 10], Operations: [] Exploring Operation: 63-24=39, Resulting Numbers: [15, 10, 39] Generated Node #0,0: 82:[15, 10, 39] Operation: 63-24=39 Exploring Operation: 15+24=39, Resulting Numbers: [63, 10, 39] Generated Node #0,1: 82:[63, 10, 39] Operation: 15+24=39 Exploring Operation: 15+63=78...
0.973958
hs_4
sum_heuristic
[ 57, 1, 10, 94 ]
27
[ "57*1=57", "94-10=84", "84-57=27" ]
Current State: 27:[57, 1, 10, 94], Operations: [] Exploring Operation: 57*1=57, Resulting Numbers: [10, 94, 57] Generated Node #2: [10, 94, 57] from Operation: 57*1=57 Current State: 27:[10, 94, 57], Operations: ['57*1=57'] Exploring Operation: 94-10=84, Resulting Numbers: [57, 84] Generated Node #3: [57, 84] from Oper...
4
Current State: 27:[57, 1, 10, 94], Operations: [] Exploring Operation: 94-57=37, Resulting Numbers: [1, 10, 37] Generated Node #0,0: 27:[1, 10, 37] Operation: 94-57=37 Moving to Node #0,0 Current State: 27:[1, 10, 37], Operations: ['94-57=37'] Exploring Operation: 37-10=27, Resulting Numbers: [1, 27] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 49, 55, 2, 93 ]
89
[ "55-49=6", "2+93=95", "95-6=89" ]
Current State: 89:[49, 55, 2, 93], Operations: [] Exploring Operation: 55-49=6, Resulting Numbers: [2, 93, 6] Generated Node #2: [2, 93, 6] from Operation: 55-49=6 Current State: 89:[2, 93, 6], Operations: ['55-49=6'] Exploring Operation: 2+93=95, Resulting Numbers: [6, 95] Generated Node #3: [6, 95] from Operation: 2+...
4
Current State: 89:[49, 55, 2, 93], Operations: [] Exploring Operation: 49+2=51, Resulting Numbers: [55, 93, 51] Generated Node #0,0: 89:[55, 93, 51] Operation: 49+2=51 Exploring Operation: 55*2=110, Resulting Numbers: [49, 93, 110] Generated Node #0,1: 89:[49, 93, 110] Operation: 55*2=110 Exploring Operation: 49*2=98, ...
0.962674
hs_3
sum_heuristic
[ 92, 76, 18, 66 ]
13
[ "92+76=168", "66+168=234", "234/18=13" ]
Current State: 13:[92, 76, 18, 66], Operations: [] Exploring Operation: 92+76=168, Resulting Numbers: [18, 66, 168] Generated Node #2: [18, 66, 168] from Operation: 92+76=168 Current State: 13:[18, 66, 168], Operations: ['92+76=168'] Exploring Operation: 66+168=234, Resulting Numbers: [18, 234] Generated Node #3: [18, ...
4
Current State: 13:[92, 76, 18, 66], Operations: [] Exploring Operation: 92-76=16, Resulting Numbers: [18, 66, 16] Generated Node #0,0: 13:[18, 66, 16] Operation: 92-76=16 Exploring Operation: 92-66=26, Resulting Numbers: [76, 18, 26] Generated Node #0,1: 13:[76, 18, 26] Operation: 92-66=26 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 35, 70, 53, 13 ]
14
[ "53-35=18", "18-13=5", "70/5=14" ]
Current State: 14:[35, 70, 53, 13], Operations: [] Exploring Operation: 53-35=18, Resulting Numbers: [70, 13, 18] Generated Node #2: [70, 13, 18] from Operation: 53-35=18 Current State: 14:[70, 13, 18], Operations: ['53-35=18'] Exploring Operation: 18-13=5, Resulting Numbers: [70, 5] Generated Node #3: [70, 5] from Ope...
4
Current State: 14:[35, 70, 53, 13], Operations: [] Exploring Operation: 70-53=17, Resulting Numbers: [35, 13, 17] Generated Node #0,0: 14:[35, 13, 17] Operation: 70-53=17 Exploring Operation: 70/35=2, Resulting Numbers: [53, 13, 2] Generated Node #0,1: 14:[53, 13, 2] Operation: 70/35=2 Exploring Operation: 70-35=35, Re...
0
hs_3
sum_heuristic
[ 51, 13, 19, 11 ]
46
[ "51-13=38", "19-11=8", "38+8=46" ]
Current State: 46:[51, 13, 19, 11], Operations: [] Exploring Operation: 51-13=38, Resulting Numbers: [19, 11, 38] Generated Node #2: [19, 11, 38] from Operation: 51-13=38 Current State: 46:[19, 11, 38], Operations: ['51-13=38'] Exploring Operation: 19-11=8, Resulting Numbers: [38, 8] Generated Node #3: [38, 8] from Ope...
4
Current State: 46:[51, 13, 19, 11], Operations: [] Exploring Operation: 19-13=6, Resulting Numbers: [51, 11, 6] Generated Node #0,0: 46:[51, 11, 6] Operation: 19-13=6 Exploring Operation: 51-13=38, Resulting Numbers: [19, 11, 38] Generated Node #0,1: 46:[19, 11, 38] Operation: 51-13=38 Exploring Operation: 13+11=24, Re...
0.967014
hs_5
sum_heuristic
[ 65, 72, 5, 92 ]
61
[ "92-72=20", "20/5=4", "65-4=61" ]
Current State: 61:[65, 72, 5, 92], Operations: [] Exploring Operation: 92-72=20, Resulting Numbers: [65, 5, 20] Generated Node #2: [65, 5, 20] from Operation: 92-72=20 Current State: 61:[65, 5, 20], Operations: ['92-72=20'] Exploring Operation: 20/5=4, Resulting Numbers: [65, 4] Generated Node #3: [65, 4] from Operatio...
4
Current State: 61:[65, 72, 5, 92], Operations: [] Exploring Operation: 65-5=60, Resulting Numbers: [72, 92, 60] Generated Node #0,0: 61:[72, 92, 60] Operation: 65-5=60 Exploring Operation: 92-5=87, Resulting Numbers: [65, 72, 87] Generated Node #0,1: 61:[65, 72, 87] Operation: 92-5=87 Exploring Operation: 72-5=67, Resu...
0
hs_3
mult_heuristic
[ 56, 22, 78, 14 ]
71
[ "22-14=8", "56/8=7", "78-7=71" ]
Current State: 71:[56, 22, 78, 14], Operations: [] Exploring Operation: 22-14=8, Resulting Numbers: [56, 78, 8] Generated Node #2: [56, 78, 8] from Operation: 22-14=8 Current State: 71:[56, 78, 8], Operations: ['22-14=8'] Exploring Operation: 56/8=7, Resulting Numbers: [78, 7] Generated Node #3: [78, 7] from Operation:...
4
Current State: 71:[56, 22, 78, 14], Operations: [] Exploring Operation: 22+14=36, Resulting Numbers: [56, 78, 36] Generated Node #0,0: 71:[56, 78, 36] Operation: 22+14=36 Exploring Operation: 56+14=70, Resulting Numbers: [22, 78, 70] Generated Node #0,1: 71:[22, 78, 70] Operation: 56+14=70 Exploring Operation: 56+22=78...
0
hs_3
sum_heuristic
[ 63, 21, 24, 84 ]
76
[ "63/21=3", "24/3=8", "84-8=76" ]
Current State: 76:[63, 21, 24, 84], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [24, 84, 3] Generated Node #2: [24, 84, 3] from Operation: 63/21=3 Current State: 76:[24, 84, 3], Operations: ['63/21=3'] Exploring Operation: 24/3=8, Resulting Numbers: [84, 8] Generated Node #3: [84, 8] from Operation:...
4
Current State: 76:[63, 21, 24, 84], Operations: [] Exploring Operation: 63-24=39, Resulting Numbers: [21, 84, 39] Generated Node #0,0: 76:[21, 84, 39] Operation: 63-24=39 Exploring Operation: 63/21=3, Resulting Numbers: [24, 84, 3] Generated Node #0,1: 76:[24, 84, 3] Operation: 63/21=3 Exploring Operation: 84/21=4, Res...
0.926215
hs_5
sum_heuristic
[ 96, 91, 7, 94 ]
96
[ "96-91=5", "7+94=101", "101-5=96" ]
Current State: 96:[96, 91, 7, 94], Operations: [] Exploring Operation: 96-91=5, Resulting Numbers: [7, 94, 5] Generated Node #2: [7, 94, 5] from Operation: 96-91=5 Current State: 96:[7, 94, 5], Operations: ['96-91=5'] Exploring Operation: 7+94=101, Resulting Numbers: [5, 101] Generated Node #3: [5, 101] from Operation:...
4
Current State: 96:[96, 91, 7, 94], Operations: [] Exploring Operation: 91/7=13, Resulting Numbers: [96, 94, 13] Generated Node #0,0: 96:[96, 94, 13] Operation: 91/7=13 Exploring Operation: 96-94=2, Resulting Numbers: [91, 7, 2] Generated Node #0,1: 96:[91, 7, 2] Operation: 96-94=2 Exploring Operation: 91+7=98, Resultin...
0.960069
hs_5
sum_heuristic
[ 90, 28, 63, 84 ]
80
[ "84-28=56", "90*56=5040", "5040/63=80" ]
Current State: 80:[90, 28, 63, 84], Operations: [] Exploring Operation: 84-28=56, Resulting Numbers: [90, 63, 56] Generated Node #2: [90, 63, 56] from Operation: 84-28=56 Current State: 80:[90, 63, 56], Operations: ['84-28=56'] Exploring Operation: 90*56=5040, Resulting Numbers: [63, 5040] Generated Node #3: [63, 5040]...
4
Current State: 80:[90, 28, 63, 84], Operations: [] Exploring Operation: 90-63=27, Resulting Numbers: [28, 84, 27] Generated Node #0,0: 80:[28, 84, 27] Operation: 90-63=27 Exploring Operation: 84-63=21, Resulting Numbers: [90, 28, 21] Generated Node #0,1: 80:[90, 28, 21] Operation: 84-63=21 Exploring Operation: 63-28=35...
0
hs_4
sum_heuristic
[ 13, 5, 19, 82 ]
78
[ "13+19=32", "5*32=160", "160-82=78" ]
Current State: 78:[13, 5, 19, 82], Operations: [] Exploring Operation: 13+19=32, Resulting Numbers: [5, 82, 32] Generated Node #2: [5, 82, 32] from Operation: 13+19=32 Current State: 78:[5, 82, 32], Operations: ['13+19=32'] Exploring Operation: 5*32=160, Resulting Numbers: [82, 160] Generated Node #3: [82, 160] from Op...
4
Current State: 78:[13, 5, 19, 82], Operations: [] Exploring Operation: 13+19=32, Resulting Numbers: [5, 82, 32] Generated Node #0,0: 78:[5, 82, 32] Operation: 13+19=32 Exploring Operation: 5+19=24, Resulting Numbers: [13, 82, 24] Generated Node #0,1: 78:[13, 82, 24] Operation: 5+19=24 Exploring Operation: 19-5=14, Resu...
0
hs_5
mult_heuristic
[ 11, 44, 91, 63 ]
99
[ "11+44=55", "91+63=154", "154-55=99" ]
Current State: 99:[11, 44, 91, 63], Operations: [] Exploring Operation: 11+44=55, Resulting Numbers: [91, 63, 55] Generated Node #2: [91, 63, 55] from Operation: 11+44=55 Current State: 99:[91, 63, 55], Operations: ['11+44=55'] Exploring Operation: 91+63=154, Resulting Numbers: [55, 154] Generated Node #3: [55, 154] fr...
4
Current State: 99:[11, 44, 91, 63], Operations: [] Exploring Operation: 44+63=107, Resulting Numbers: [11, 91, 107] Generated Node #0,0: 99:[11, 91, 107] Operation: 44+63=107 Moving to Node #0,0 Current State: 99:[11, 91, 107], Operations: ['44+63=107'] Exploring Operation: 107-91=16, Resulting Numbers: [11, 16] Genera...
0
hs_1
sum_heuristic
[ 56, 41, 7, 96 ]
47
[ "56/7=8", "96-41=55", "55-8=47" ]
Current State: 47:[56, 41, 7, 96], Operations: [] Exploring Operation: 56/7=8, Resulting Numbers: [41, 96, 8] Generated Node #2: [41, 96, 8] from Operation: 56/7=8 Current State: 47:[41, 96, 8], Operations: ['56/7=8'] Exploring Operation: 96-41=55, Resulting Numbers: [8, 55] Generated Node #3: [8, 55] from Operation: 9...
4
Current State: 47:[56, 41, 7, 96], Operations: [] Exploring Operation: 96-7=89, Resulting Numbers: [56, 41, 89] Generated Node #0,0: 47:[56, 41, 89] Operation: 96-7=89 Exploring Operation: 41+7=48, Resulting Numbers: [56, 96, 48] Generated Node #0,1: 47:[56, 96, 48] Operation: 41+7=48 Exploring Operation: 96-41=55, Res...
0.971354
hs_5
mult_heuristic
[ 79, 68, 49, 8 ]
11
[ "79+68=147", "147/49=3", "8+3=11" ]
Current State: 11:[79, 68, 49, 8], Operations: [] Exploring Operation: 79+68=147, Resulting Numbers: [49, 8, 147] Generated Node #2: [49, 8, 147] from Operation: 79+68=147 Current State: 11:[49, 8, 147], Operations: ['79+68=147'] Exploring Operation: 147/49=3, Resulting Numbers: [8, 3] Generated Node #3: [8, 3] from Op...
4
Current State: 11:[79, 68, 49, 8], Operations: [] Exploring Operation: 68-49=19, Resulting Numbers: [79, 8, 19] Generated Node #0,0: 11:[79, 8, 19] Operation: 68-49=19 Exploring Operation: 79-68=11, Resulting Numbers: [49, 8, 11] Generated Node #0,1: 11:[49, 8, 11] Operation: 79-68=11 Exploring Operation: 79-49=30, Res...
0
hs_3
sum_heuristic
[ 55, 2, 85, 30 ]
45
[ "85-55=30", "30/2=15", "30+15=45" ]
Current State: 45:[55, 2, 85, 30], Operations: [] Exploring Operation: 85-55=30, Resulting Numbers: [2, 30, 30] Generated Node #2: [2, 30, 30] from Operation: 85-55=30 Current State: 45:[2, 30, 30], Operations: ['85-55=30'] Exploring Operation: 30/2=15, Resulting Numbers: [15] 15,45 equal: Goal Reached Exploring Operat...
4
Current State: 45:[55, 2, 85, 30], Operations: [] Exploring Operation: 85-30=55, Resulting Numbers: [55, 2, 55] Generated Node #0,0: 45:[55, 2, 55] Operation: 85-30=55 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[55, 2, 55], Operations: ['85-30=55'] Exploring Operation: 55/55=1, Resulting Numbers...
0
hs_1
mult_heuristic
[ 49, 39, 2, 90 ]
61
[ "49+90=139", "39*2=78", "139-78=61" ]
Current State: 61:[49, 39, 2, 90], Operations: [] Exploring Operation: 49+90=139, Resulting Numbers: [39, 2, 139] Generated Node #2: [39, 2, 139] from Operation: 49+90=139 Current State: 61:[39, 2, 139], Operations: ['49+90=139'] Exploring Operation: 39*2=78, Resulting Numbers: [139, 78] Generated Node #3: [139, 78] fr...
4
Current State: 61:[49, 39, 2, 90], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [49, 39, 45] Generated Node #0,0: 61:[49, 39, 45] Operation: 90/2=45 Moving to Node #0,0 Current State: 61:[49, 39, 45], Operations: ['90/2=45'] Exploring Operation: 39+45=84, Resulting Numbers: [49, 84] Generated Node #0...
0
hs_1
mult_heuristic
[ 13, 46, 70, 60 ]
84
[ "70-60=10", "13*10=130", "130-46=84" ]
Current State: 84:[13, 46, 70, 60], Operations: [] Exploring Operation: 70-60=10, Resulting Numbers: [13, 46, 10] Generated Node #2: [13, 46, 10] from Operation: 70-60=10 Current State: 84:[13, 46, 10], Operations: ['70-60=10'] Exploring Operation: 13*10=130, Resulting Numbers: [46, 130] Generated Node #3: [46, 130] fr...
4
Current State: 84:[13, 46, 70, 60], Operations: [] Exploring Operation: 70-60=10, Resulting Numbers: [13, 46, 10] Generated Node #0,0: 84:[13, 46, 10] Operation: 70-60=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[13, 46, 10], Operations: ['70-60=10'] Exploring Operation: 13-10=3, Resulting Num...
0
hs_1
sum_heuristic
[ 15, 51, 4, 51 ]
45
[ "51/51=1", "4-1=3", "15*3=45" ]
Current State: 45:[15, 51, 4, 51], Operations: [] Exploring Operation: 51/51=1, Resulting Numbers: [15, 4, 1] Generated Node #2: [15, 4, 1] from Operation: 51/51=1 Current State: 45:[15, 4, 1], Operations: ['51/51=1'] Exploring Operation: 4-1=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Operation: 4-1=...
4
Current State: 45:[15, 51, 4, 51], Operations: [] Exploring Operation: 15-4=11, Resulting Numbers: [51, 51, 11] Generated Node #0,0: 45:[51, 51, 11] Operation: 15-4=11 Exploring Operation: 51-4=47, Resulting Numbers: [15, 51, 47] Generated Node #0,1: 45:[15, 51, 47] Operation: 51-4=47 Exploring Operation: 51-51=0, Resu...
0.986979
hs_5
sum_heuristic
[ 14, 59, 75, 15 ]
68
[ "14+59=73", "75/15=5", "73-5=68" ]
Current State: 68:[14, 59, 75, 15], Operations: [] Exploring Operation: 14+59=73, Resulting Numbers: [75, 15, 73] Generated Node #2: [75, 15, 73] from Operation: 14+59=73 Current State: 68:[75, 15, 73], Operations: ['14+59=73'] Exploring Operation: 75/15=5, Resulting Numbers: [73, 5] Generated Node #3: [73, 5] from Ope...
4
Current State: 68:[14, 59, 75, 15], Operations: [] Exploring Operation: 75-59=16, Resulting Numbers: [14, 15, 16] Generated Node #0,0: 68:[14, 15, 16] Operation: 75-59=16 Exploring Operation: 75/15=5, Resulting Numbers: [14, 59, 5] Generated Node #0,1: 68:[14, 59, 5] Operation: 75/15=5 Start Sub Search at level 1: Movi...
0.986111
hs_2
mult_heuristic
[ 2, 34, 96, 35 ]
97
[ "2+34=36", "96-35=61", "36+61=97" ]
Current State: 97:[2, 34, 96, 35], Operations: [] Exploring Operation: 2+34=36, Resulting Numbers: [96, 35, 36] Generated Node #2: [96, 35, 36] from Operation: 2+34=36 Current State: 97:[96, 35, 36], Operations: ['2+34=36'] Exploring Operation: 96-35=61, Resulting Numbers: [36, 61] Generated Node #3: [36, 61] from Oper...
4
Current State: 97:[2, 34, 96, 35], Operations: [] Exploring Operation: 2+34=36, Resulting Numbers: [96, 35, 36] Generated Node #0,0: 97:[96, 35, 36] Operation: 2+34=36 Exploring Operation: 2*35=70, Resulting Numbers: [34, 96, 70] Generated Node #0,1: 97:[34, 96, 70] Operation: 2*35=70 Exploring Operation: 2+35=37, Resu...
0.914931
hs_5
mult_heuristic
[ 51, 58, 88, 97 ]
100
[ "51+58=109", "97-88=9", "109-9=100" ]
Current State: 100:[51, 58, 88, 97], Operations: [] Exploring Operation: 51+58=109, Resulting Numbers: [88, 97, 109] Generated Node #2: [88, 97, 109] from Operation: 51+58=109 Current State: 100:[88, 97, 109], Operations: ['51+58=109'] Exploring Operation: 97-88=9, Resulting Numbers: [109, 9] Generated Node #3: [109, 9...
4
Current State: 100:[51, 58, 88, 97], Operations: [] Exploring Operation: 97-88=9, Resulting Numbers: [51, 58, 9] Generated Node #0,0: 100:[51, 58, 9] Operation: 97-88=9 Exploring Operation: 88-58=30, Resulting Numbers: [51, 97, 30] Generated Node #0,1: 100:[51, 97, 30] Operation: 88-58=30 Moving to Node #0,1 Current St...
0.990451
hs_2
mult_heuristic
[ 7, 21, 29, 95 ]
39
[ "29-21=8", "7*8=56", "95-56=39" ]
Current State: 39:[7, 21, 29, 95], Operations: [] Exploring Operation: 29-21=8, Resulting Numbers: [7, 95, 8] Generated Node #2: [7, 95, 8] from Operation: 29-21=8 Current State: 39:[7, 95, 8], Operations: ['29-21=8'] Exploring Operation: 7*8=56, Resulting Numbers: [95, 56] Generated Node #3: [95, 56] from Operation: 7...
4
Current State: 39:[7, 21, 29, 95], Operations: [] Exploring Operation: 21/7=3, Resulting Numbers: [29, 95, 3] Generated Node #0,0: 39:[29, 95, 3] Operation: 21/7=3 Exploring Operation: 95-29=66, Resulting Numbers: [7, 21, 66] Generated Node #0,1: 39:[7, 21, 66] Operation: 95-29=66 Exploring Operation: 29-21=8, Resultin...
0
hs_4
mult_heuristic
[ 84, 64, 9, 11 ]
40
[ "84-64=20", "9+11=20", "20+20=40" ]
Current State: 40:[84, 64, 9, 11], Operations: [] Exploring Operation: 84-64=20, Resulting Numbers: [9, 11, 20] Generated Node #2: [9, 11, 20] from Operation: 84-64=20 Current State: 40:[9, 11, 20], Operations: ['84-64=20'] Exploring Operation: 9+11=20, Resulting Numbers: [20, 20] Generated Node #3: [20, 20] from Opera...
4
Current State: 40:[84, 64, 9, 11], Operations: [] Exploring Operation: 84-11=73, Resulting Numbers: [64, 9, 73] Generated Node #0,0: 40:[64, 9, 73] Operation: 84-11=73 Exploring Operation: 64-9=55, Resulting Numbers: [84, 11, 55] Generated Node #0,1: 40:[84, 11, 55] Operation: 64-9=55 Exploring Operation: 64-11=53, Res...
0.986979
hs_5
sum_heuristic
[ 48, 27, 87, 19 ]
42
[ "27+87=114", "114/19=6", "48-6=42" ]
Current State: 42:[48, 27, 87, 19], Operations: [] Exploring Operation: 27+87=114, Resulting Numbers: [48, 19, 114] Generated Node #2: [48, 19, 114] from Operation: 27+87=114 Current State: 42:[48, 19, 114], Operations: ['27+87=114'] Exploring Operation: 114/19=6, Resulting Numbers: [48, 6] Generated Node #3: [48, 6] f...
4
Current State: 42:[48, 27, 87, 19], Operations: [] Exploring Operation: 87-19=68, Resulting Numbers: [48, 27, 68] Generated Node #0,0: 42:[48, 27, 68] Operation: 87-19=68 Exploring Operation: 87-27=60, Resulting Numbers: [48, 19, 60] Generated Node #0,1: 42:[48, 19, 60] Operation: 87-27=60 Exploring Operation: 87-48=39...
0
hs_3
mult_heuristic
[ 15, 63, 90, 6 ]
10
[ "15+90=105", "6*105=630", "630/63=10" ]
Current State: 10:[15, 63, 90, 6], Operations: [] Exploring Operation: 15+90=105, Resulting Numbers: [63, 6, 105] Generated Node #2: [63, 6, 105] from Operation: 15+90=105 Current State: 10:[63, 6, 105], Operations: ['15+90=105'] Exploring Operation: 6*105=630, Resulting Numbers: [63, 630] Generated Node #3: [63, 630] ...
4
Current State: 10:[15, 63, 90, 6], Operations: [] Exploring Operation: 90-63=27, Resulting Numbers: [15, 6, 27] Generated Node #0,0: 10:[15, 6, 27] Operation: 90-63=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[15, 6, 27], Operations: ['90-63=27'] Exploring Operation: 27-15=12, Resulting Number...
0
hs_1
sum_heuristic
[ 88, 44, 12, 69 ]
13
[ "88-44=44", "69-12=57", "57-44=13" ]
Current State: 13:[88, 44, 12, 69], Operations: [] Exploring Operation: 88-44=44, Resulting Numbers: [12, 69, 44] Generated Node #2: [12, 69, 44] from Operation: 88-44=44 Current State: 13:[12, 69, 44], Operations: ['88-44=44'] Exploring Operation: 69-12=57, Resulting Numbers: [44, 57] Generated Node #3: [44, 57] from ...
4
Current State: 13:[88, 44, 12, 69], Operations: [] Exploring Operation: 88-69=19, Resulting Numbers: [44, 12, 19] Generated Node #0,0: 13:[44, 12, 19] Operation: 88-69=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[44, 12, 19], Operations: ['88-69=19'] Exploring Operation: 44-19=25, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 20, 5, 86, 40 ]
38
[ "20*86=1720", "1720/40=43", "43-5=38" ]
Current State: 38:[20, 5, 86, 40], Operations: [] Exploring Operation: 20*86=1720, Resulting Numbers: [5, 40, 1720] Generated Node #2: [5, 40, 1720] from Operation: 20*86=1720 Current State: 38:[5, 40, 1720], Operations: ['20*86=1720'] Exploring Operation: 1720/40=43, Resulting Numbers: [5, 43] Generated Node #3: [5, 4...
4
Current State: 38:[20, 5, 86, 40], Operations: [] Exploring Operation: 86-40=46, Resulting Numbers: [20, 5, 46] Generated Node #0,0: 38:[20, 5, 46] Operation: 86-40=46 Moving to Node #0,0 Current State: 38:[20, 5, 46], Operations: ['86-40=46'] Exploring Operation: 46-5=41, Resulting Numbers: [20, 41] Generated Node #0,...
0
hs_1
sum_heuristic
[ 31, 88, 99, 9 ]
95
[ "31-9=22", "88/22=4", "99-4=95" ]
Current State: 95:[31, 88, 99, 9], Operations: [] Exploring Operation: 31-9=22, Resulting Numbers: [88, 99, 22] Generated Node #2: [88, 99, 22] from Operation: 31-9=22 Current State: 95:[88, 99, 22], Operations: ['31-9=22'] Exploring Operation: 88/22=4, Resulting Numbers: [99, 4] Generated Node #3: [99, 4] from Operati...
4
Current State: 95:[31, 88, 99, 9], Operations: [] Exploring Operation: 31-9=22, Resulting Numbers: [88, 99, 22] Generated Node #0,0: 95:[88, 99, 22] Operation: 31-9=22 Exploring Operation: 99-88=11, Resulting Numbers: [31, 9, 11] Generated Node #0,1: 95:[31, 9, 11] Operation: 99-88=11 Exploring Operation: 88+9=97, Resu...
0.988715
hs_3
sum_heuristic
[ 62, 3, 29, 96 ]
43
[ "62-29=33", "96+33=129", "129/3=43" ]
Current State: 43:[62, 3, 29, 96], Operations: [] Exploring Operation: 62-29=33, Resulting Numbers: [3, 96, 33] Generated Node #2: [3, 96, 33] from Operation: 62-29=33 Current State: 43:[3, 96, 33], Operations: ['62-29=33'] Exploring Operation: 96+33=129, Resulting Numbers: [3, 129] Generated Node #3: [3, 129] from Ope...
4
Current State: 43:[62, 3, 29, 96], Operations: [] Exploring Operation: 62-3=59, Resulting Numbers: [29, 96, 59] Generated Node #0,0: 43:[29, 96, 59] Operation: 62-3=59 Exploring Operation: 96-62=34, Resulting Numbers: [3, 29, 34] Generated Node #0,1: 43:[3, 29, 34] Operation: 96-62=34 Exploring Operation: 96/3=32, Resu...
0
hs_3
sum_heuristic
[ 10, 47, 58, 7 ]
88
[ "47-10=37", "58-7=51", "37+51=88" ]
Current State: 88:[10, 47, 58, 7], Operations: [] Exploring Operation: 47-10=37, Resulting Numbers: [58, 7, 37] Generated Node #2: [58, 7, 37] from Operation: 47-10=37 Current State: 88:[58, 7, 37], Operations: ['47-10=37'] Exploring Operation: 58-7=51, Resulting Numbers: [37, 51] Generated Node #3: [37, 51] from Opera...
4
Current State: 88:[10, 47, 58, 7], Operations: [] Exploring Operation: 58-10=48, Resulting Numbers: [47, 7, 48] Generated Node #0,0: 88:[47, 7, 48] Operation: 58-10=48 Exploring Operation: 58-47=11, Resulting Numbers: [10, 7, 11] Generated Node #0,1: 88:[10, 7, 11] Operation: 58-47=11 Start Sub Search at level 1: Movin...
0.984375
hs_2
sum_heuristic
[ 88, 43, 47, 51 ]
58
[ "51-43=8", "88/8=11", "47+11=58" ]
Current State: 58:[88, 43, 47, 51], Operations: [] Exploring Operation: 51-43=8, Resulting Numbers: [88, 47, 8] Generated Node #2: [88, 47, 8] from Operation: 51-43=8 Current State: 58:[88, 47, 8], Operations: ['51-43=8'] Exploring Operation: 88/8=11, Resulting Numbers: [47, 11] Generated Node #3: [47, 11] from Operati...
4
Current State: 58:[88, 43, 47, 51], Operations: [] Exploring Operation: 88-51=37, Resulting Numbers: [43, 47, 37] Generated Node #0,0: 58:[43, 47, 37] Operation: 88-51=37 Exploring Operation: 88-43=45, Resulting Numbers: [47, 51, 45] Generated Node #0,1: 58:[47, 51, 45] Operation: 88-43=45 Exploring Operation: 88-47=41...
0
hs_3
mult_heuristic
[ 7, 94, 5, 97 ]
14
[ "94+5=99", "99-97=2", "7*2=14" ]
Current State: 14:[7, 94, 5, 97], Operations: [] Exploring Operation: 94+5=99, Resulting Numbers: [7, 97, 99] Generated Node #2: [7, 97, 99] from Operation: 94+5=99 Current State: 14:[7, 97, 99], Operations: ['94+5=99'] Exploring Operation: 99-97=2, Resulting Numbers: [7, 2] Generated Node #3: [7, 2] from Operation: 99...
4
Current State: 14:[7, 94, 5, 97], Operations: [] Exploring Operation: 94-5=89, Resulting Numbers: [7, 97, 89] Generated Node #0,0: 14:[7, 97, 89] Operation: 94-5=89 Exploring Operation: 97-94=3, Resulting Numbers: [7, 5, 3] Generated Node #0,1: 14:[7, 5, 3] Operation: 97-94=3 Exploring Operation: 97-5=92, Resulting Num...
0.986111
hs_5
mult_heuristic
[ 54, 77, 46, 86 ]
64
[ "77*46=3542", "3542-86=3456", "3456/54=64" ]
Current State: 64:[54, 77, 46, 86], Operations: [] Exploring Operation: 77*46=3542, Resulting Numbers: [54, 86, 3542] Generated Node #2: [54, 86, 3542] from Operation: 77*46=3542 Current State: 64:[54, 86, 3542], Operations: ['77*46=3542'] Exploring Operation: 3542-86=3456, Resulting Numbers: [54, 3456] Generated Node ...
4
Current State: 64:[54, 77, 46, 86], Operations: [] Exploring Operation: 77-46=31, Resulting Numbers: [54, 86, 31] Generated Node #0,0: 64:[54, 86, 31] Operation: 77-46=31 Exploring Operation: 86-77=9, Resulting Numbers: [54, 46, 9] Generated Node #0,1: 64:[54, 46, 9] Operation: 86-77=9 Exploring Operation: 86-54=32, Re...
0
hs_4
mult_heuristic
[ 2, 79, 48, 42 ]
71
[ "79-2=77", "48-42=6", "77-6=71" ]
Current State: 71:[2, 79, 48, 42], Operations: [] Exploring Operation: 79-2=77, Resulting Numbers: [48, 42, 77] Generated Node #2: [48, 42, 77] from Operation: 79-2=77 Current State: 71:[48, 42, 77], Operations: ['79-2=77'] Exploring Operation: 48-42=6, Resulting Numbers: [77, 6] Generated Node #3: [77, 6] from Operati...
4
Current State: 71:[2, 79, 48, 42], Operations: [] Exploring Operation: 2*42=84, Resulting Numbers: [79, 48, 84] Generated Node #0,0: 71:[79, 48, 84] Operation: 2*42=84 Moving to Node #0,0 Current State: 71:[79, 48, 84], Operations: ['2*42=84'] Exploring Operation: 84-48=36, Resulting Numbers: [79, 36] Generated Node #0...
0
hs_1
sum_heuristic
[ 14, 83, 77, 20 ]
27
[ "77*20=1540", "1540/14=110", "110-83=27" ]
Current State: 27:[14, 83, 77, 20], Operations: [] Exploring Operation: 77*20=1540, Resulting Numbers: [14, 83, 1540] Generated Node #2: [14, 83, 1540] from Operation: 77*20=1540 Current State: 27:[14, 83, 1540], Operations: ['77*20=1540'] Exploring Operation: 1540/14=110, Resulting Numbers: [83, 110] Generated Node #3...
4
Current State: 27:[14, 83, 77, 20], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [14, 20, 6] Generated Node #0,0: 27:[14, 20, 6] Operation: 83-77=6 Exploring Operation: 83-20=63, Resulting Numbers: [14, 77, 63] Generated Node #0,1: 27:[14, 77, 63] Operation: 83-20=63 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 53, 30, 28, 64 ]
69
[ "53-30=23", "28+64=92", "92-23=69" ]
Current State: 69:[53, 30, 28, 64], Operations: [] Exploring Operation: 53-30=23, Resulting Numbers: [28, 64, 23] Generated Node #2: [28, 64, 23] from Operation: 53-30=23 Current State: 69:[28, 64, 23], Operations: ['53-30=23'] Exploring Operation: 28+64=92, Resulting Numbers: [23, 92] Generated Node #3: [23, 92] from ...
4
Current State: 69:[53, 30, 28, 64], Operations: [] Exploring Operation: 53-30=23, Resulting Numbers: [28, 64, 23] Generated Node #0,0: 69:[28, 64, 23] Operation: 53-30=23 Moving to Node #0,0 Current State: 69:[28, 64, 23], Operations: ['53-30=23'] Exploring Operation: 28-23=5, Resulting Numbers: [64, 5] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 29, 46, 39, 67 ]
89
[ "46-29=17", "39+67=106", "106-17=89" ]
Current State: 89:[29, 46, 39, 67], Operations: [] Exploring Operation: 46-29=17, Resulting Numbers: [39, 67, 17] Generated Node #2: [39, 67, 17] from Operation: 46-29=17 Current State: 89:[39, 67, 17], Operations: ['46-29=17'] Exploring Operation: 39+67=106, Resulting Numbers: [17, 106] Generated Node #3: [17, 106] fr...
4
Current State: 89:[29, 46, 39, 67], Operations: [] Exploring Operation: 29+46=75, Resulting Numbers: [39, 67, 75] Generated Node #0,0: 89:[39, 67, 75] Operation: 29+46=75 Exploring Operation: 46+39=85, Resulting Numbers: [29, 67, 85] Generated Node #0,1: 89:[29, 67, 85] Operation: 46+39=85 Exploring Operation: 29+67=96...
0.951389
hs_4
mult_heuristic
[ 5, 52, 9, 96 ]
37
[ "9-5=4", "52+96=148", "148/4=37" ]
Current State: 37:[5, 52, 9, 96], Operations: [] Exploring Operation: 9-5=4, Resulting Numbers: [52, 96, 4] Generated Node #2: [52, 96, 4] from Operation: 9-5=4 Current State: 37:[52, 96, 4], Operations: ['9-5=4'] Exploring Operation: 52+96=148, Resulting Numbers: [4, 148] Generated Node #3: [4, 148] from Operation: 52...
4
Current State: 37:[5, 52, 9, 96], Operations: [] Exploring Operation: 96-52=44, Resulting Numbers: [5, 9, 44] Generated Node #0,0: 37:[5, 9, 44] Operation: 96-52=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[5, 9, 44], Operations: ['96-52=44'] Exploring Operation: 5*9=45, Resulting Numbers: [44...
0
hs_1
mult_heuristic
[ 5, 91, 54, 20 ]
22
[ "5+91=96", "54+20=74", "96-74=22" ]
Current State: 22:[5, 91, 54, 20], Operations: [] Exploring Operation: 5+91=96, Resulting Numbers: [54, 20, 96] Generated Node #2: [54, 20, 96] from Operation: 5+91=96 Current State: 22:[54, 20, 96], Operations: ['5+91=96'] Exploring Operation: 54+20=74, Resulting Numbers: [96, 74] Generated Node #3: [96, 74] from Oper...
4
Current State: 22:[5, 91, 54, 20], Operations: [] Exploring Operation: 91-54=37, Resulting Numbers: [5, 20, 37] Generated Node #0,0: 22:[5, 20, 37] Operation: 91-54=37 Moving to Node #0,0 Current State: 22:[5, 20, 37], Operations: ['91-54=37'] Exploring Operation: 37-20=17, Resulting Numbers: [5, 17] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 93, 50, 88, 4 ]
40
[ "93-88=5", "50*4=200", "200/5=40" ]
Current State: 40:[93, 50, 88, 4], Operations: [] Exploring Operation: 93-88=5, Resulting Numbers: [50, 4, 5] Generated Node #2: [50, 4, 5] from Operation: 93-88=5 Current State: 40:[50, 4, 5], Operations: ['93-88=5'] Exploring Operation: 50*4=200, Resulting Numbers: [5, 200] Generated Node #3: [5, 200] from Operation:...
4
Current State: 40:[93, 50, 88, 4], Operations: [] Exploring Operation: 93-88=5, Resulting Numbers: [50, 4, 5] Generated Node #0,0: 40:[50, 4, 5] Operation: 93-88=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[50, 4, 5], Operations: ['93-88=5'] Exploring Operation: 50/5=10, Resulting Numbers: [4, ...
0.993924
hs_1
sum_heuristic
[ 36, 34, 6, 9 ]
19
[ "36/6=6", "34-9=25", "25-6=19" ]
Current State: 19:[36, 34, 6, 9], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [34, 9, 6] Generated Node #2: [34, 9, 6] from Operation: 36/6=6 Current State: 19:[34, 9, 6], Operations: ['36/6=6'] Exploring Operation: 34-9=25, Resulting Numbers: [6, 25] Generated Node #3: [6, 25] from Operation: 34-9=2...
4
Current State: 19:[36, 34, 6, 9], Operations: [] Exploring Operation: 34-6=28, Resulting Numbers: [36, 9, 28] Generated Node #0,0: 19:[36, 9, 28] Operation: 34-6=28 Exploring Operation: 36-9=27, Resulting Numbers: [34, 6, 27] Generated Node #0,1: 19:[34, 6, 27] Operation: 36-9=27 Exploring Operation: 34-9=25, Resulting...
0.945313
hs_4
mult_heuristic
[ 11, 2, 39, 42 ]
43
[ "2+42=44", "44/11=4", "39+4=43" ]
Current State: 43:[11, 2, 39, 42], Operations: [] Exploring Operation: 2+42=44, Resulting Numbers: [11, 39, 44] Generated Node #2: [11, 39, 44] from Operation: 2+42=44 Current State: 43:[11, 39, 44], Operations: ['2+42=44'] Exploring Operation: 44/11=4, Resulting Numbers: [39, 4] Generated Node #3: [39, 4] from Operati...
4
Current State: 43:[11, 2, 39, 42], Operations: [] Exploring Operation: 11+2=13, Resulting Numbers: [39, 42, 13] Generated Node #0,0: 43:[39, 42, 13] Operation: 11+2=13 Exploring Operation: 11*2=22, Resulting Numbers: [39, 42, 22] Generated Node #0,1: 43:[39, 42, 22] Operation: 11*2=22 Exploring Operation: 2+39=41, Resu...
0
hs_3
sum_heuristic
[ 6, 37, 86, 40 ]
89
[ "6+37=43", "86-40=46", "43+46=89" ]
Current State: 89:[6, 37, 86, 40], Operations: [] Exploring Operation: 6+37=43, Resulting Numbers: [86, 40, 43] Generated Node #2: [86, 40, 43] from Operation: 6+37=43 Current State: 89:[86, 40, 43], Operations: ['6+37=43'] Exploring Operation: 86-40=46, Resulting Numbers: [43, 46] Generated Node #3: [43, 46] from Oper...
4
Current State: 89:[6, 37, 86, 40], Operations: [] Exploring Operation: 6+86=92, Resulting Numbers: [37, 40, 92] Generated Node #0,0: 89:[37, 40, 92] Operation: 6+86=92 Exploring Operation: 37-6=31, Resulting Numbers: [86, 40, 31] Generated Node #0,1: 89:[86, 40, 31] Operation: 37-6=31 Exploring Operation: 6+40=46, Resu...
0.976563
hs_5
mult_heuristic
[ 91, 66, 77, 26 ]
26
[ "91-66=25", "77-26=51", "51-25=26" ]
Current State: 26:[91, 66, 77, 26], Operations: [] Exploring Operation: 91-66=25, Resulting Numbers: [77, 26, 25] Generated Node #2: [77, 26, 25] from Operation: 91-66=25 Current State: 26:[77, 26, 25], Operations: ['91-66=25'] Exploring Operation: 77-26=51, Resulting Numbers: [25, 51] Generated Node #3: [25, 51] from ...
4
Current State: 26:[91, 66, 77, 26], Operations: [] Exploring Operation: 91-77=14, Resulting Numbers: [66, 26, 14] Generated Node #0,0: 26:[66, 26, 14] Operation: 91-77=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[66, 26, 14], Operations: ['91-77=14'] Exploring Operation: 66-26=40, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 96, 19, 66, 75 ]
86
[ "96-19=77", "75-66=9", "77+9=86" ]
Current State: 86:[96, 19, 66, 75], Operations: [] Exploring Operation: 96-19=77, Resulting Numbers: [66, 75, 77] Generated Node #2: [66, 75, 77] from Operation: 96-19=77 Current State: 86:[66, 75, 77], Operations: ['96-19=77'] Exploring Operation: 75-66=9, Resulting Numbers: [77, 9] Generated Node #3: [77, 9] from Ope...
4
Current State: 86:[96, 19, 66, 75], Operations: [] Exploring Operation: 66-19=47, Resulting Numbers: [96, 75, 47] Generated Node #0,0: 86:[96, 75, 47] Operation: 66-19=47 Exploring Operation: 19+66=85, Resulting Numbers: [96, 75, 85] Generated Node #0,1: 86:[96, 75, 85] Operation: 19+66=85 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 61, 21, 9, 20 ]
69
[ "61-21=40", "9+20=29", "40+29=69" ]
Current State: 69:[61, 21, 9, 20], Operations: [] Exploring Operation: 61-21=40, Resulting Numbers: [9, 20, 40] Generated Node #2: [9, 20, 40] from Operation: 61-21=40 Current State: 69:[9, 20, 40], Operations: ['61-21=40'] Exploring Operation: 9+20=29, Resulting Numbers: [40, 29] Generated Node #3: [40, 29] from Opera...
4
Current State: 69:[61, 21, 9, 20], Operations: [] Exploring Operation: 61+9=70, Resulting Numbers: [21, 20, 70] Generated Node #0,0: 69:[21, 20, 70] Operation: 61+9=70 Exploring Operation: 21+9=30, Resulting Numbers: [61, 20, 30] Generated Node #0,1: 69:[61, 20, 30] Operation: 21+9=30 Exploring Operation: 9+20=29, Resu...
0.986979
hs_5
mult_heuristic
[ 15, 68, 54, 77 ]
21
[ "77-68=9", "54/9=6", "15+6=21" ]
Current State: 21:[15, 68, 54, 77], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [15, 54, 9] Generated Node #2: [15, 54, 9] from Operation: 77-68=9 Current State: 21:[15, 54, 9], Operations: ['77-68=9'] Exploring Operation: 54/9=6, Resulting Numbers: [15, 6] Generated Node #3: [15, 6] from Operation:...
4
Current State: 21:[15, 68, 54, 77], Operations: [] Exploring Operation: 54-15=39, Resulting Numbers: [68, 77, 39] Generated Node #0,0: 21:[68, 77, 39] Operation: 54-15=39 Exploring Operation: 77-54=23, Resulting Numbers: [15, 68, 23] Generated Node #0,1: 21:[15, 68, 23] Operation: 77-54=23 Exploring Operation: 68-15=53...
0.986979
hs_5
mult_heuristic
[ 11, 17, 47, 35 ]
76
[ "17-11=6", "47+35=82", "82-6=76" ]
Current State: 76:[11, 17, 47, 35], Operations: [] Exploring Operation: 17-11=6, Resulting Numbers: [47, 35, 6] Generated Node #2: [47, 35, 6] from Operation: 17-11=6 Current State: 76:[47, 35, 6], Operations: ['17-11=6'] Exploring Operation: 47+35=82, Resulting Numbers: [6, 82] Generated Node #3: [6, 82] from Operatio...
4
Current State: 76:[11, 17, 47, 35], Operations: [] Exploring Operation: 17-11=6, Resulting Numbers: [47, 35, 6] Generated Node #0,0: 76:[47, 35, 6] Operation: 17-11=6 Exploring Operation: 47-11=36, Resulting Numbers: [17, 35, 36] Generated Node #0,1: 76:[17, 35, 36] Operation: 47-11=36 Exploring Operation: 35-11=24, Re...
0.972222
hs_4
sum_heuristic
[ 7, 3, 7, 16 ]
51
[ "7/7=1", "16+1=17", "3*17=51" ]
Current State: 51:[7, 3, 7, 16], Operations: [] Exploring Operation: 7/7=1, Resulting Numbers: [3, 16, 1] Generated Node #2: [3, 16, 1] from Operation: 7/7=1 Current State: 51:[3, 16, 1], Operations: ['7/7=1'] Exploring Operation: 16+1=17, Resulting Numbers: [3, 17] Generated Node #3: [3, 17] from Operation: 16+1=17 Cu...
4
Current State: 51:[7, 3, 7, 16], Operations: [] Exploring Operation: 7-3=4, Resulting Numbers: [7, 16, 4] Generated Node #0,0: 51:[7, 16, 4] Operation: 7-3=4 Exploring Operation: 7/7=1, Resulting Numbers: [3, 16, 1] Generated Node #0,1: 51:[3, 16, 1] Operation: 7/7=1 Exploring Operation: 7-7=0, Resulting Numbers: [3, 1...
0.985243
hs_5
sum_heuristic
[ 23, 71, 78, 8 ]
84
[ "71-23=48", "48/8=6", "78+6=84" ]
Current State: 84:[23, 71, 78, 8], Operations: [] Exploring Operation: 71-23=48, Resulting Numbers: [78, 8, 48] Generated Node #2: [78, 8, 48] from Operation: 71-23=48 Current State: 84:[78, 8, 48], Operations: ['71-23=48'] Exploring Operation: 48/8=6, Resulting Numbers: [78, 6] Generated Node #3: [78, 6] from Operatio...
4
Current State: 84:[23, 71, 78, 8], Operations: [] Exploring Operation: 78-71=7, Resulting Numbers: [23, 8, 7] Generated Node #0,0: 84:[23, 8, 7] Operation: 78-71=7 Exploring Operation: 71+8=79, Resulting Numbers: [23, 78, 79] Generated Node #0,1: 84:[23, 78, 79] Operation: 71+8=79 Exploring Operation: 71-23=48, Resulti...
0.96875
hs_4
mult_heuristic
[ 24, 50, 91, 55 ]
72
[ "24+50=74", "91+55=146", "146-74=72" ]
Current State: 72:[24, 50, 91, 55], Operations: [] Exploring Operation: 24+50=74, Resulting Numbers: [91, 55, 74] Generated Node #2: [91, 55, 74] from Operation: 24+50=74 Current State: 72:[91, 55, 74], Operations: ['24+50=74'] Exploring Operation: 91+55=146, Resulting Numbers: [74, 146] Generated Node #3: [74, 146] fr...
4
Current State: 72:[24, 50, 91, 55], Operations: [] Exploring Operation: 55-50=5, Resulting Numbers: [24, 91, 5] Generated Node #0,0: 72:[24, 91, 5] Operation: 55-50=5 Exploring Operation: 91-55=36, Resulting Numbers: [24, 50, 36] Generated Node #0,1: 72:[24, 50, 36] Operation: 91-55=36 Start Sub Search at level 1: Movi...
0.986111
hs_2
sum_heuristic
[ 40, 11, 70, 88 ]
33
[ "40+11=51", "88-70=18", "51-18=33" ]
Current State: 33:[40, 11, 70, 88], Operations: [] Exploring Operation: 40+11=51, Resulting Numbers: [70, 88, 51] Generated Node #2: [70, 88, 51] from Operation: 40+11=51 Current State: 33:[70, 88, 51], Operations: ['40+11=51'] Exploring Operation: 88-70=18, Resulting Numbers: [51, 18] Generated Node #3: [51, 18] from ...
4
Current State: 33:[40, 11, 70, 88], Operations: [] Exploring Operation: 88-70=18, Resulting Numbers: [40, 11, 18] Generated Node #0,0: 33:[40, 11, 18] Operation: 88-70=18 Exploring Operation: 88-40=48, Resulting Numbers: [11, 70, 48] Generated Node #0,1: 33:[11, 70, 48] Operation: 88-40=48 Exploring Operation: 88/11=8,...
0.990451
hs_3
sum_heuristic
[ 95, 68, 67, 82 ]
14
[ "95+68=163", "67+82=149", "163-149=14" ]
Current State: 14:[95, 68, 67, 82], Operations: [] Exploring Operation: 95+68=163, Resulting Numbers: [67, 82, 163] Generated Node #2: [67, 82, 163] from Operation: 95+68=163 Current State: 14:[67, 82, 163], Operations: ['95+68=163'] Exploring Operation: 67+82=149, Resulting Numbers: [163, 149] Generated Node #3: [163,...
4
Current State: 14:[95, 68, 67, 82], Operations: [] Exploring Operation: 95-68=27, Resulting Numbers: [67, 82, 27] Generated Node #0,0: 14:[67, 82, 27] Operation: 95-68=27 Exploring Operation: 95-82=13, Resulting Numbers: [68, 67, 13] Generated Node #0,1: 14:[68, 67, 13] Operation: 95-82=13 Exploring Operation: 82-68=14...
0.986111
hs_4
sum_heuristic
[ 99, 66, 77, 62 ]
88
[ "99-77=22", "66-62=4", "22*4=88" ]
Current State: 88:[99, 66, 77, 62], Operations: [] Exploring Operation: 99-77=22, Resulting Numbers: [66, 62, 22] Generated Node #2: [66, 62, 22] from Operation: 99-77=22 Current State: 88:[66, 62, 22], Operations: ['99-77=22'] Exploring Operation: 66-62=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Ope...
4
Current State: 88:[99, 66, 77, 62], Operations: [] Exploring Operation: 66-62=4, Resulting Numbers: [99, 77, 4] Generated Node #0,0: 88:[99, 77, 4] Operation: 66-62=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[99, 77, 4], Operations: ['66-62=4'] Exploring Operation: 99-77=22, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 11, 17, 90, 27 ]
35
[ "11+17=28", "90-27=63", "63-28=35" ]
Current State: 35:[11, 17, 90, 27], Operations: [] Exploring Operation: 11+17=28, Resulting Numbers: [90, 27, 28] Generated Node #2: [90, 27, 28] from Operation: 11+17=28 Current State: 35:[90, 27, 28], Operations: ['11+17=28'] Exploring Operation: 90-27=63, Resulting Numbers: [28, 63] Generated Node #3: [28, 63] from ...
4
Current State: 35:[11, 17, 90, 27], Operations: [] Exploring Operation: 90-27=63, Resulting Numbers: [11, 17, 63] Generated Node #0,0: 35:[11, 17, 63] Operation: 90-27=63 Exploring Operation: 27-17=10, Resulting Numbers: [11, 90, 10] Generated Node #0,1: 35:[11, 90, 10] Operation: 27-17=10 Exploring Operation: 90-11=79...
0.985243
hs_4
sum_heuristic
[ 9, 44, 41, 2 ]
47
[ "9+44=53", "41+53=94", "94/2=47" ]
Current State: 47:[9, 44, 41, 2], Operations: [] Exploring Operation: 9+44=53, Resulting Numbers: [41, 2, 53] Generated Node #2: [41, 2, 53] from Operation: 9+44=53 Current State: 47:[41, 2, 53], Operations: ['9+44=53'] Exploring Operation: 41+53=94, Resulting Numbers: [2, 94] Generated Node #3: [2, 94] from Operation:...
4
Current State: 47:[9, 44, 41, 2], Operations: [] Exploring Operation: 9-2=7, Resulting Numbers: [44, 41, 7] Generated Node #0,0: 47:[44, 41, 7] Operation: 9-2=7 Exploring Operation: 44+2=46, Resulting Numbers: [9, 41, 46] Generated Node #0,1: 47:[9, 41, 46] Operation: 44+2=46 Exploring Operation: 9+2=11, Resulting Numb...
0
hs_5
mult_heuristic
[ 91, 16, 24, 14 ]
65
[ "91-16=75", "24-14=10", "75-10=65" ]
Current State: 65:[91, 16, 24, 14], Operations: [] Exploring Operation: 91-16=75, Resulting Numbers: [24, 14, 75] Generated Node #2: [24, 14, 75] from Operation: 91-16=75 Current State: 65:[24, 14, 75], Operations: ['91-16=75'] Exploring Operation: 24-14=10, Resulting Numbers: [75, 10] Generated Node #3: [75, 10] from ...
4
Current State: 65:[91, 16, 24, 14], Operations: [] Exploring Operation: 24-16=8, Resulting Numbers: [91, 14, 8] Generated Node #0,0: 65:[91, 14, 8] Operation: 24-16=8 Exploring Operation: 91-14=77, Resulting Numbers: [16, 24, 77] Generated Node #0,1: 65:[16, 24, 77] Operation: 91-14=77 Exploring Operation: 91-16=75, Re...
0.982639
hs_5
sum_heuristic
[ 39, 62, 31, 30 ]
40
[ "39+62=101", "31+30=61", "101-61=40" ]
Current State: 40:[39, 62, 31, 30], Operations: [] Exploring Operation: 39+62=101, Resulting Numbers: [31, 30, 101] Generated Node #2: [31, 30, 101] from Operation: 39+62=101 Current State: 40:[31, 30, 101], Operations: ['39+62=101'] Exploring Operation: 31+30=61, Resulting Numbers: [101, 61] Generated Node #3: [101, 6...
4
Current State: 40:[39, 62, 31, 30], Operations: [] Exploring Operation: 62/31=2, Resulting Numbers: [39, 30, 2] Generated Node #0,0: 40:[39, 30, 2] Operation: 62/31=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[39, 30, 2], Operations: ['62/31=2'] Exploring Operation: 39-30=9, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 12, 97, 74, 36 ]
47
[ "97-12=85", "74-36=38", "85-38=47" ]
Current State: 47:[12, 97, 74, 36], Operations: [] Exploring Operation: 97-12=85, Resulting Numbers: [74, 36, 85] Generated Node #2: [74, 36, 85] from Operation: 97-12=85 Current State: 47:[74, 36, 85], Operations: ['97-12=85'] Exploring Operation: 74-36=38, Resulting Numbers: [85, 38] Generated Node #3: [85, 38] from ...
4
Current State: 47:[12, 97, 74, 36], Operations: [] Exploring Operation: 74-12=62, Resulting Numbers: [97, 36, 62] Generated Node #0,0: 47:[97, 36, 62] Operation: 74-12=62 Exploring Operation: 97-74=23, Resulting Numbers: [12, 36, 23] Generated Node #0,1: 47:[12, 36, 23] Operation: 97-74=23 Exploring Operation: 97-36=61...
0.945313
hs_5
sum_heuristic
[ 94, 2, 82, 77 ]
52
[ "94/2=47", "82-77=5", "47+5=52" ]
Current State: 52:[94, 2, 82, 77], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [82, 77, 47] Generated Node #2: [82, 77, 47] from Operation: 94/2=47 Current State: 52:[82, 77, 47], Operations: ['94/2=47'] Exploring Operation: 82-77=5, Resulting Numbers: [47, 5] Generated Node #3: [47, 5] from Operati...
4
Current State: 52:[94, 2, 82, 77], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [82, 77, 47] Generated Node #0,0: 52:[82, 77, 47] Operation: 94/2=47 Exploring Operation: 94-77=17, Resulting Numbers: [2, 82, 17] Generated Node #0,1: 52:[2, 82, 17] Operation: 94-77=17 Exploring Operation: 82-77=5, Resu...
0.970486
hs_4
mult_heuristic
[ 23, 58, 51, 21 ]
51
[ "23+58=81", "51-21=30", "81-30=51" ]
Current State: 51:[23, 58, 51, 21], Operations: [] Exploring Operation: 23+58=81, Resulting Numbers: [51, 21, 81] Generated Node #2: [51, 21, 81] from Operation: 23+58=81 Current State: 51:[51, 21, 81], Operations: ['23+58=81'] Exploring Operation: 51-21=30, Resulting Numbers: [81, 30] Generated Node #3: [81, 30] from ...
4
Current State: 51:[23, 58, 51, 21], Operations: [] Exploring Operation: 23+21=44, Resulting Numbers: [58, 51, 44] Generated Node #0,0: 51:[58, 51, 44] Operation: 23+21=44 Exploring Operation: 23-21=2, Resulting Numbers: [58, 51, 2] Generated Node #0,1: 51:[58, 51, 2] Operation: 23-21=2 Moving to Node #0,1 Current State...
0.985243
hs_2
sum_heuristic
[ 36, 64, 32, 86 ]
88
[ "36-32=4", "86-64=22", "4*22=88" ]
Current State: 88:[36, 64, 32, 86], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [64, 86, 4] Generated Node #2: [64, 86, 4] from Operation: 36-32=4 Current State: 88:[64, 86, 4], Operations: ['36-32=4'] Exploring Operation: 86-64=22, Resulting Numbers: [4, 22] Generated Node #3: [4, 22] from Operatio...
4
Current State: 88:[36, 64, 32, 86], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [32, 86, 28] Generated Node #0,0: 88:[32, 86, 28] Operation: 64-36=28 Exploring Operation: 64/32=2, Resulting Numbers: [36, 86, 2] Generated Node #0,1: 88:[36, 86, 2] Operation: 64/32=2 Exploring Operation: 64+32=96, Re...
0
hs_3
sum_heuristic
[ 79, 71, 2, 56 ]
46
[ "79-71=8", "56-2=54", "54-8=46" ]
Current State: 46:[79, 71, 2, 56], Operations: [] Exploring Operation: 79-71=8, Resulting Numbers: [2, 56, 8] Generated Node #2: [2, 56, 8] from Operation: 79-71=8 Current State: 46:[2, 56, 8], Operations: ['79-71=8'] Exploring Operation: 56-2=54, Resulting Numbers: [8, 54] Generated Node #3: [8, 54] from Operation: 56...
4
Current State: 46:[79, 71, 2, 56], Operations: [] Exploring Operation: 79-71=8, Resulting Numbers: [2, 56, 8] Generated Node #0,0: 46:[2, 56, 8] Operation: 79-71=8 Exploring Operation: 79-56=23, Resulting Numbers: [71, 2, 23] Generated Node #0,1: 46:[71, 2, 23] Operation: 79-56=23 Moving to Node #0,0 Current State: 46:...
0.991319
hs_2
mult_heuristic
[ 90, 85, 88, 39 ]
92
[ "90-88=2", "85-39=46", "2*46=92" ]
Current State: 92:[90, 85, 88, 39], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [85, 39, 2] Generated Node #2: [85, 39, 2] from Operation: 90-88=2 Current State: 92:[85, 39, 2], Operations: ['90-88=2'] Exploring Operation: 85-39=46, Resulting Numbers: [2, 46] Generated Node #3: [2, 46] from Operatio...
4
Current State: 92:[90, 85, 88, 39], Operations: [] Exploring Operation: 88-85=3, Resulting Numbers: [90, 39, 3] Generated Node #0,0: 92:[90, 39, 3] Operation: 88-85=3 Exploring Operation: 85-39=46, Resulting Numbers: [90, 88, 46] Generated Node #0,1: 92:[90, 88, 46] Operation: 85-39=46 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic