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
[ 38, 4, 41, 67 ]
55
[ "41-38=3", "4*3=12", "67-12=55" ]
Current State: 55:[38, 4, 41, 67], Operations: [] Exploring Operation: 41-38=3, Resulting Numbers: [4, 67, 3] Generated Node #2: [4, 67, 3] from Operation: 41-38=3 Current State: 55:[4, 67, 3], Operations: ['41-38=3'] Exploring Operation: 4*3=12, Resulting Numbers: [67, 12] Generated Node #3: [67, 12] from Operation: 4...
4
Current State: 55:[38, 4, 41, 67], Operations: [] Exploring Operation: 41-38=3, Resulting Numbers: [4, 67, 3] Generated Node #0,0: 55:[4, 67, 3] Operation: 41-38=3 Moving to Node #0,0 Current State: 55:[4, 67, 3], Operations: ['41-38=3'] Exploring Operation: 67-4=63, Resulting Numbers: [3, 63] Generated Node #0,0,0: 55...
0
hs_1
sum_heuristic
[ 44, 52, 15, 52 ]
45
[ "52-44=8", "52-15=37", "8+37=45" ]
Current State: 45:[44, 52, 15, 52], Operations: [] Exploring Operation: 52-44=8, Resulting Numbers: [15, 8] Generated Node #2: [15, 8] from Operation: 52-44=8 Current State: 45:[15, 8], Operations: ['52-44=8'] Exploring Operation: 52-15=37, Resulting Numbers: [8, 37] Generated Node #3: [8, 37] from Operation: 52-15=37 ...
4
Current State: 45:[44, 52, 15, 52], Operations: [] Exploring Operation: 52-44=8, Resulting Numbers: [15, 52, 8] Generated Node #0,0: 45:[15, 52, 8] Operation: 52-44=8 Exploring Operation: 52-52=0, Resulting Numbers: [44, 15, 0] Generated Node #0,1: 45:[44, 15, 0] Operation: 52-52=0 Exploring Operation: 52/52=1, Resulti...
0.967014
hs_3
sum_heuristic
[ 85, 4, 43, 3 ]
48
[ "85-4=81", "43*3=129", "129-81=48" ]
Current State: 48:[85, 4, 43, 3], Operations: [] Exploring Operation: 85-4=81, Resulting Numbers: [43, 3, 81] Generated Node #2: [43, 3, 81] from Operation: 85-4=81 Current State: 48:[43, 3, 81], Operations: ['85-4=81'] Exploring Operation: 43*3=129, Resulting Numbers: [81, 129] Generated Node #3: [81, 129] from Operat...
4
Current State: 48:[85, 4, 43, 3], Operations: [] Exploring Operation: 85-43=42, Resulting Numbers: [4, 3, 42] Generated Node #0,0: 48:[4, 3, 42] Operation: 85-43=42 Moving to Node #0,0 Current State: 48:[4, 3, 42], Operations: ['85-43=42'] Exploring Operation: 4+42=46, Resulting Numbers: [3, 46] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 92, 10, 15, 45 ]
34
[ "92+10=102", "45/15=3", "102/3=34" ]
Current State: 34:[92, 10, 15, 45], Operations: [] Exploring Operation: 92+10=102, Resulting Numbers: [15, 45, 102] Generated Node #2: [15, 45, 102] from Operation: 92+10=102 Current State: 34:[15, 45, 102], Operations: ['92+10=102'] Exploring Operation: 45/15=3, Resulting Numbers: [102, 3] Generated Node #3: [102, 3] ...
4
Current State: 34:[92, 10, 15, 45], Operations: [] Exploring Operation: 92-10=82, Resulting Numbers: [15, 45, 82] Generated Node #0,0: 34:[15, 45, 82] Operation: 92-10=82 Exploring Operation: 92-45=47, Resulting Numbers: [10, 15, 47] Generated Node #0,1: 34:[10, 15, 47] Operation: 92-45=47 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 9, 58, 96, 40 ]
11
[ "9+58=67", "96-40=56", "67-56=11" ]
Current State: 11:[9, 58, 96, 40], Operations: [] Exploring Operation: 9+58=67, Resulting Numbers: [96, 40, 67] Generated Node #2: [96, 40, 67] from Operation: 9+58=67 Current State: 11:[96, 40, 67], Operations: ['9+58=67'] Exploring Operation: 96-40=56, Resulting Numbers: [67, 56] Generated Node #3: [67, 56] from Oper...
4
Current State: 11:[9, 58, 96, 40], Operations: [] Exploring Operation: 58-9=49, Resulting Numbers: [96, 40, 49] Generated Node #0,0: 11:[96, 40, 49] Operation: 58-9=49 Exploring Operation: 96-58=38, Resulting Numbers: [9, 40, 38] Generated Node #0,1: 11:[9, 40, 38] Operation: 96-58=38 Exploring Operation: 96-40=56, Res...
0.987847
hs_4
sum_heuristic
[ 13, 44, 60, 39 ]
68
[ "44-13=31", "60+39=99", "99-31=68" ]
Current State: 68:[13, 44, 60, 39], Operations: [] Exploring Operation: 44-13=31, Resulting Numbers: [60, 39, 31] Generated Node #2: [60, 39, 31] from Operation: 44-13=31 Current State: 68:[60, 39, 31], Operations: ['44-13=31'] Exploring Operation: 60+39=99, Resulting Numbers: [31, 99] Generated Node #3: [31, 99] from ...
4
Current State: 68:[13, 44, 60, 39], Operations: [] Exploring Operation: 44-13=31, Resulting Numbers: [60, 39, 31] Generated Node #0,0: 68:[60, 39, 31] Operation: 44-13=31 Exploring Operation: 60-44=16, Resulting Numbers: [13, 39, 16] Generated Node #0,1: 68:[13, 39, 16] Operation: 60-44=16 Exploring Operation: 44-39=5,...
0.970486
hs_4
mult_heuristic
[ 49, 87, 88, 49 ]
88
[ "49-49=0", "87*0=0", "88+0=88" ]
Current State: 88:[49, 87, 88, 49], Operations: [] Exploring Operation: 49-49=0, Resulting Numbers: [87, 88, 0] Generated Node #2: [87, 88, 0] from Operation: 49-49=0 Current State: 88:[87, 88, 0], Operations: ['49-49=0'] Exploring Operation: 87*0=0, Resulting Numbers: [88, 0] Generated Node #3: [88, 0] from Operation:...
4
Current State: 88:[49, 87, 88, 49], Operations: [] Exploring Operation: 49/49=1, Resulting Numbers: [87, 88, 1] Generated Node #0,0: 88:[87, 88, 1] Operation: 49/49=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[87, 88, 1], Operations: ['49/49=1'] Exploring Operation: 87+1=88, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 75, 78, 81, 36 ]
79
[ "75-36=39", "78/39=2", "81-2=79" ]
Current State: 79:[75, 78, 81, 36], Operations: [] Exploring Operation: 75-36=39, Resulting Numbers: [78, 81, 39] Generated Node #2: [78, 81, 39] from Operation: 75-36=39 Current State: 79:[78, 81, 39], Operations: ['75-36=39'] Exploring Operation: 78/39=2, Resulting Numbers: [81, 2] Generated Node #3: [81, 2] from Ope...
4
Current State: 79:[75, 78, 81, 36], Operations: [] Exploring Operation: 75+36=111, Resulting Numbers: [78, 81, 111] Generated Node #0,0: 79:[78, 81, 111] Operation: 75+36=111 Exploring Operation: 81-36=45, Resulting Numbers: [75, 78, 45] Generated Node #0,1: 79:[75, 78, 45] Operation: 81-36=45 Exploring Operation: 78+3...
0
hs_4
sum_heuristic
[ 71, 49, 49, 99 ]
70
[ "71+49=120", "99-49=50", "120-50=70" ]
Current State: 70:[71, 49, 49, 99], Operations: [] Exploring Operation: 71+49=120, Resulting Numbers: [99, 120] Generated Node #2: [99, 120] from Operation: 71+49=120 Current State: 70:[99, 120], Operations: ['71+49=120'] Exploring Operation: 99-49=50, Resulting Numbers: [120, 50] Generated Node #3: [120, 50] from Oper...
4
Current State: 70:[71, 49, 49, 99], Operations: [] Exploring Operation: 99-49=50, Resulting Numbers: [71, 49, 50] Generated Node #0,0: 70:[71, 49, 50] Operation: 99-49=50 Exploring Operation: 99-49=50, Resulting Numbers: [71, 49, 50] Generated Node #0,1: 70:[71, 49, 50] Operation: 99-49=50 Exploring Operation: 49/49=1,...
0.986979
hs_3
sum_heuristic
[ 48, 8, 4, 62 ]
25
[ "4*62=248", "248-48=200", "200/8=25" ]
Current State: 25:[48, 8, 4, 62], Operations: [] Exploring Operation: 4*62=248, Resulting Numbers: [48, 8, 248] Generated Node #2: [48, 8, 248] from Operation: 4*62=248 Current State: 25:[48, 8, 248], Operations: ['4*62=248'] Exploring Operation: 248-48=200, Resulting Numbers: [8, 200] Generated Node #3: [8, 200] from ...
4
Current State: 25:[48, 8, 4, 62], Operations: [] Exploring Operation: 48/8=6, Resulting Numbers: [4, 62, 6] Generated Node #0,0: 25:[4, 62, 6] Operation: 48/8=6 Exploring Operation: 62-8=54, Resulting Numbers: [48, 4, 54] Generated Node #0,1: 25:[48, 4, 54] Operation: 62-8=54 Exploring Operation: 48-8=40, Resulting Num...
0
hs_5
sum_heuristic
[ 32, 91, 62, 30 ]
10
[ "91-32=59", "62-59=3", "30/3=10" ]
Current State: 10:[32, 91, 62, 30], Operations: [] Exploring Operation: 91-32=59, Resulting Numbers: [62, 30, 59] Generated Node #2: [62, 30, 59] from Operation: 91-32=59 Current State: 10:[62, 30, 59], Operations: ['91-32=59'] Exploring Operation: 62-59=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Ope...
4
Current State: 10:[32, 91, 62, 30], Operations: [] Exploring Operation: 91-32=59, Resulting Numbers: [62, 30, 59] Generated Node #0,0: 10:[62, 30, 59] Operation: 91-32=59 Exploring Operation: 91-62=29, Resulting Numbers: [32, 30, 29] Generated Node #0,1: 10:[32, 30, 29] Operation: 91-62=29 Start Sub Search at level 1: ...
0.989583
hs_2
mult_heuristic
[ 90, 6, 56, 20 ]
30
[ "90-6=84", "20*84=1680", "1680/56=30" ]
Current State: 30:[90, 6, 56, 20], Operations: [] Exploring Operation: 90-6=84, Resulting Numbers: [56, 20, 84] Generated Node #2: [56, 20, 84] from Operation: 90-6=84 Current State: 30:[56, 20, 84], Operations: ['90-6=84'] Exploring Operation: 20*84=1680, Resulting Numbers: [56, 1680] Generated Node #3: [56, 1680] fro...
4
Current State: 30:[90, 6, 56, 20], Operations: [] Exploring Operation: 90-56=34, Resulting Numbers: [6, 20, 34] Generated Node #0,0: 30:[6, 20, 34] Operation: 90-56=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[6, 20, 34], Operations: ['90-56=34'] Exploring Operation: 34-20=14, Resulting Number...
0
hs_1
mult_heuristic
[ 96, 9, 20, 94 ]
31
[ "96+9=105", "94-20=74", "105-74=31" ]
Current State: 31:[96, 9, 20, 94], Operations: [] Exploring Operation: 96+9=105, Resulting Numbers: [20, 94, 105] Generated Node #2: [20, 94, 105] from Operation: 96+9=105 Current State: 31:[20, 94, 105], Operations: ['96+9=105'] Exploring Operation: 94-20=74, Resulting Numbers: [105, 74] Generated Node #3: [105, 74] f...
4
Current State: 31:[96, 9, 20, 94], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [9, 20, 2] Generated Node #0,0: 31:[9, 20, 2] Operation: 96-94=2 Exploring Operation: 9+20=29, Resulting Numbers: [96, 94, 29] Generated Node #0,1: 31:[96, 94, 29] Operation: 9+20=29 Exploring Operation: 96-20=76, Resulti...
0.984375
hs_5
mult_heuristic
[ 92, 40, 43, 35 ]
19
[ "92-35=57", "43-40=3", "57/3=19" ]
Current State: 19:[92, 40, 43, 35], Operations: [] Exploring Operation: 92-35=57, Resulting Numbers: [40, 43, 57] Generated Node #2: [40, 43, 57] from Operation: 92-35=57 Current State: 19:[40, 43, 57], Operations: ['92-35=57'] Exploring Operation: 43-40=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Ope...
4
Current State: 19:[92, 40, 43, 35], Operations: [] Exploring Operation: 92-43=49, Resulting Numbers: [40, 35, 49] Generated Node #0,0: 19:[40, 35, 49] Operation: 92-43=49 Exploring Operation: 92-40=52, Resulting Numbers: [43, 35, 52] Generated Node #0,1: 19:[43, 35, 52] Operation: 92-40=52 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 16, 30, 14, 26 ]
18
[ "30-26=4", "16/4=4", "14+4=18" ]
Current State: 18:[16, 30, 14, 26], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [16, 14, 4] Generated Node #2: [16, 14, 4] from Operation: 30-26=4 Current State: 18:[16, 14, 4], Operations: ['30-26=4'] Exploring Operation: 16/4=4, Resulting Numbers: [14, 4] Generated Node #3: [14, 4] from Operation:...
4
Current State: 18:[16, 30, 14, 26], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [16, 14, 4] Generated Node #0,0: 18:[16, 14, 4] Operation: 30-26=4 Moving to Node #0,0 Current State: 18:[16, 14, 4], Operations: ['30-26=4'] Exploring Operation: 16-14=2, Resulting Numbers: [4, 2] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 30, 17, 28, 16 ]
25
[ "30-17=13", "28-16=12", "13+12=25" ]
Current State: 25:[30, 17, 28, 16], Operations: [] Exploring Operation: 30-17=13, Resulting Numbers: [28, 16, 13] Generated Node #2: [28, 16, 13] from Operation: 30-17=13 Current State: 25:[28, 16, 13], Operations: ['30-17=13'] Exploring Operation: 28-16=12, Resulting Numbers: [13, 12] Generated Node #3: [13, 12] from ...
4
Current State: 25:[30, 17, 28, 16], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [17, 16, 2] Generated Node #0,0: 25:[17, 16, 2] Operation: 30-28=2 Exploring Operation: 17-16=1, Resulting Numbers: [30, 28, 1] Generated Node #0,1: 25:[30, 28, 1] Operation: 17-16=1 Exploring Operation: 30-17=13, Result...
0.967882
hs_5
sum_heuristic
[ 82, 66, 29, 41 ]
74
[ "82/41=2", "66-29=37", "2*37=74" ]
Current State: 74:[82, 66, 29, 41], Operations: [] Exploring Operation: 82/41=2, Resulting Numbers: [66, 29, 2] Generated Node #2: [66, 29, 2] from Operation: 82/41=2 Current State: 74:[66, 29, 2], Operations: ['82/41=2'] Exploring Operation: 66-29=37, Resulting Numbers: [2, 37] Generated Node #3: [2, 37] from Operatio...
4
Current State: 74:[82, 66, 29, 41], Operations: [] Exploring Operation: 82-41=41, Resulting Numbers: [66, 29, 41] Generated Node #0,0: 74:[66, 29, 41] Operation: 82-41=41 Exploring Operation: 66-29=37, Resulting Numbers: [82, 41, 37] Generated Node #0,1: 74:[82, 41, 37] Operation: 66-29=37 Exploring Operation: 82/41=2,...
0.976563
hs_3
mult_heuristic
[ 10, 97, 29, 57 ]
21
[ "10+97=107", "29+57=86", "107-86=21" ]
Current State: 21:[10, 97, 29, 57], Operations: [] Exploring Operation: 10+97=107, Resulting Numbers: [29, 57, 107] Generated Node #2: [29, 57, 107] from Operation: 10+97=107 Current State: 21:[29, 57, 107], Operations: ['10+97=107'] Exploring Operation: 29+57=86, Resulting Numbers: [107, 86] Generated Node #3: [107, 8...
4
Current State: 21:[10, 97, 29, 57], Operations: [] Exploring Operation: 57-10=47, Resulting Numbers: [97, 29, 47] Generated Node #0,0: 21:[97, 29, 47] Operation: 57-10=47 Exploring Operation: 57-29=28, Resulting Numbers: [10, 97, 28] Generated Node #0,1: 21:[10, 97, 28] Operation: 57-29=28 Exploring Operation: 97-57=40...
0.986979
hs_5
mult_heuristic
[ 98, 92, 97, 85 ]
18
[ "98-92=6", "97-85=12", "6+12=18" ]
Current State: 18:[98, 92, 97, 85], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [97, 85, 6] Generated Node #2: [97, 85, 6] from Operation: 98-92=6 Current State: 18:[97, 85, 6], Operations: ['98-92=6'] Exploring Operation: 97-85=12, Resulting Numbers: [6, 12] Generated Node #3: [6, 12] from Operatio...
4
Current State: 18:[98, 92, 97, 85], Operations: [] Exploring Operation: 97-92=5, Resulting Numbers: [98, 85, 5] Generated Node #0,0: 18:[98, 85, 5] Operation: 97-92=5 Exploring Operation: 98-92=6, Resulting Numbers: [97, 85, 6] Generated Node #0,1: 18:[97, 85, 6] Operation: 98-92=6 Exploring Operation: 98-97=1, Resulti...
0.977431
hs_3
sum_heuristic
[ 9, 46, 38, 91 ]
16
[ "46-9=37", "91-38=53", "53-37=16" ]
Current State: 16:[9, 46, 38, 91], Operations: [] Exploring Operation: 46-9=37, Resulting Numbers: [38, 91, 37] Generated Node #2: [38, 91, 37] from Operation: 46-9=37 Current State: 16:[38, 91, 37], Operations: ['46-9=37'] Exploring Operation: 91-38=53, Resulting Numbers: [37, 53] Generated Node #3: [37, 53] from Oper...
4
Current State: 16:[9, 46, 38, 91], Operations: [] Exploring Operation: 91-38=53, Resulting Numbers: [9, 46, 53] Generated Node #0,0: 16:[9, 46, 53] Operation: 91-38=53 Exploring Operation: 46-38=8, Resulting Numbers: [9, 91, 8] Generated Node #0,1: 16:[9, 91, 8] Operation: 46-38=8 Exploring Operation: 46-9=37, Resultin...
0.986979
hs_4
mult_heuristic
[ 32, 53, 27, 5 ]
98
[ "53-27=26", "5*26=130", "130-32=98" ]
Current State: 98:[32, 53, 27, 5], Operations: [] Exploring Operation: 53-27=26, Resulting Numbers: [32, 5, 26] Generated Node #2: [32, 5, 26] from Operation: 53-27=26 Current State: 98:[32, 5, 26], Operations: ['53-27=26'] Exploring Operation: 5*26=130, Resulting Numbers: [32, 130] Generated Node #3: [32, 130] from Op...
4
Current State: 98:[32, 53, 27, 5], Operations: [] Exploring Operation: 32+27=59, Resulting Numbers: [53, 5, 59] Generated Node #0,0: 98:[53, 5, 59] Operation: 32+27=59 Exploring Operation: 32-27=5, Resulting Numbers: [53, 5, 5] Generated Node #0,1: 98:[53, 5, 5] Operation: 32-27=5 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 99, 66, 60, 39 ]
10
[ "99-66=33", "39-33=6", "60/6=10" ]
Current State: 10:[99, 66, 60, 39], Operations: [] Exploring Operation: 99-66=33, Resulting Numbers: [60, 39, 33] Generated Node #2: [60, 39, 33] from Operation: 99-66=33 Current State: 10:[60, 39, 33], Operations: ['99-66=33'] Exploring Operation: 39-33=6, Resulting Numbers: [60, 6] Generated Node #3: [60, 6] from Ope...
4
Current State: 10:[99, 66, 60, 39], Operations: [] Exploring Operation: 99-66=33, Resulting Numbers: [60, 39, 33] Generated Node #0,0: 10:[60, 39, 33] Operation: 99-66=33 Moving to Node #0,0 Current State: 10:[60, 39, 33], Operations: ['99-66=33'] Exploring Operation: 60-39=21, Resulting Numbers: [33, 21] Generated Nod...
0
hs_1
mult_heuristic
[ 44, 5, 19, 80 ]
60
[ "44-5=39", "19+80=99", "99-39=60" ]
Current State: 60:[44, 5, 19, 80], Operations: [] Exploring Operation: 44-5=39, Resulting Numbers: [19, 80, 39] Generated Node #2: [19, 80, 39] from Operation: 44-5=39 Current State: 60:[19, 80, 39], Operations: ['44-5=39'] Exploring Operation: 19+80=99, Resulting Numbers: [39, 99] Generated Node #3: [39, 99] from Oper...
4
Current State: 60:[44, 5, 19, 80], Operations: [] Exploring Operation: 80-44=36, Resulting Numbers: [5, 19, 36] Generated Node #0,0: 60:[5, 19, 36] Operation: 80-44=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[5, 19, 36], Operations: ['80-44=36'] Exploring Operation: 36-5=31, Resulting Numbers...
0
hs_1
sum_heuristic
[ 48, 35, 84, 14 ]
96
[ "84-14=70", "48*70=3360", "3360/35=96" ]
Current State: 96:[48, 35, 84, 14], Operations: [] Exploring Operation: 84-14=70, Resulting Numbers: [48, 35, 70] Generated Node #2: [48, 35, 70] from Operation: 84-14=70 Current State: 96:[48, 35, 70], Operations: ['84-14=70'] Exploring Operation: 48*70=3360, Resulting Numbers: [35, 3360] Generated Node #3: [35, 3360]...
4
Current State: 96:[48, 35, 84, 14], Operations: [] Exploring Operation: 84-35=49, Resulting Numbers: [48, 14, 49] Generated Node #0,0: 96:[48, 14, 49] Operation: 84-35=49 Exploring Operation: 84/14=6, Resulting Numbers: [48, 35, 6] Generated Node #0,1: 96:[48, 35, 6] Operation: 84/14=6 Exploring Operation: 84+14=98, Re...
0
hs_3
sum_heuristic
[ 19, 64, 6, 53 ]
24
[ "19+64=83", "6+53=59", "83-59=24" ]
Current State: 24:[19, 64, 6, 53], Operations: [] Exploring Operation: 19+64=83, Resulting Numbers: [6, 53, 83] Generated Node #2: [6, 53, 83] from Operation: 19+64=83 Current State: 24:[6, 53, 83], Operations: ['19+64=83'] Exploring Operation: 6+53=59, Resulting Numbers: [83, 59] Generated Node #3: [83, 59] from Opera...
4
Current State: 24:[19, 64, 6, 53], Operations: [] Exploring Operation: 64-19=45, Resulting Numbers: [6, 53, 45] Generated Node #0,0: 24:[6, 53, 45] Operation: 64-19=45 Exploring Operation: 64-53=11, Resulting Numbers: [19, 6, 11] Generated Node #0,1: 24:[19, 6, 11] Operation: 64-53=11 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 45, 19, 32, 13 ]
26
[ "45+19=64", "64/32=2", "13*2=26" ]
Current State: 26:[45, 19, 32, 13], Operations: [] Exploring Operation: 45+19=64, Resulting Numbers: [32, 13, 64] Generated Node #2: [32, 13, 64] from Operation: 45+19=64 Current State: 26:[32, 13, 64], Operations: ['45+19=64'] Exploring Operation: 64/32=2, Resulting Numbers: [13, 2] Generated Node #3: [13, 2] from Ope...
4
Current State: 26:[45, 19, 32, 13], Operations: [] Exploring Operation: 45-19=26, Resulting Numbers: [32, 13, 26] Generated Node #0,0: 26:[32, 13, 26] Operation: 45-19=26 Moving to Node #0,0 Current State: 26:[32, 13, 26], Operations: ['45-19=26'] Exploring Operation: 32-26=6, Resulting Numbers: [13, 6] Generated Node ...
0
hs_1
mult_heuristic
[ 61, 86, 9, 17 ]
33
[ "86-61=25", "17-9=8", "25+8=33" ]
Current State: 33:[61, 86, 9, 17], Operations: [] Exploring Operation: 86-61=25, Resulting Numbers: [9, 17, 25] Generated Node #2: [9, 17, 25] from Operation: 86-61=25 Current State: 33:[9, 17, 25], Operations: ['86-61=25'] Exploring Operation: 17-9=8, Resulting Numbers: [25, 8] Generated Node #3: [25, 8] from Operatio...
4
Current State: 33:[61, 86, 9, 17], Operations: [] Exploring Operation: 86-61=25, Resulting Numbers: [9, 17, 25] Generated Node #0,0: 33:[9, 17, 25] Operation: 86-61=25 Exploring Operation: 86-17=69, Resulting Numbers: [61, 9, 69] Generated Node #0,1: 33:[61, 9, 69] Operation: 86-17=69 Exploring Operation: 61-17=44, Res...
0.981771
hs_4
sum_heuristic
[ 82, 75, 8, 83 ]
74
[ "82*75=6150", "6150-8=6142", "6142/83=74" ]
Current State: 74:[82, 75, 8, 83], Operations: [] Exploring Operation: 82*75=6150, Resulting Numbers: [8, 83, 6150] Generated Node #2: [8, 83, 6150] from Operation: 82*75=6150 Current State: 74:[8, 83, 6150], Operations: ['82*75=6150'] Exploring Operation: 6150-8=6142, Resulting Numbers: [83, 6142] Generated Node #3: [...
4
Current State: 74:[82, 75, 8, 83], Operations: [] Exploring Operation: 83-82=1, Resulting Numbers: [75, 8, 1] Generated Node #0,0: 74:[75, 8, 1] Operation: 83-82=1 Moving to Node #0,0 Current State: 74:[75, 8, 1], Operations: ['83-82=1'] Exploring Operation: 75-1=74, Resulting Numbers: [8, 74] Generated Node #0,0,0: 74...
0
hs_1
sum_heuristic
[ 25, 32, 28, 69 ]
48
[ "32-25=7", "69-28=41", "7+41=48" ]
Current State: 48:[25, 32, 28, 69], Operations: [] Exploring Operation: 32-25=7, Resulting Numbers: [28, 69, 7] Generated Node #2: [28, 69, 7] from Operation: 32-25=7 Current State: 48:[28, 69, 7], Operations: ['32-25=7'] Exploring Operation: 69-28=41, Resulting Numbers: [7, 41] Generated Node #3: [7, 41] from Operatio...
4
Current State: 48:[25, 32, 28, 69], Operations: [] Exploring Operation: 69-25=44, Resulting Numbers: [32, 28, 44] Generated Node #0,0: 48:[32, 28, 44] Operation: 69-25=44 Exploring Operation: 69-32=37, Resulting Numbers: [25, 28, 37] Generated Node #0,1: 48:[25, 28, 37] Operation: 69-32=37 Exploring Operation: 69-28=41...
0.987847
hs_3
mult_heuristic
[ 99, 73, 35, 74 ]
83
[ "99-73=26", "35+74=109", "109-26=83" ]
Current State: 83:[99, 73, 35, 74], Operations: [] Exploring Operation: 99-73=26, Resulting Numbers: [35, 74, 26] Generated Node #2: [35, 74, 26] from Operation: 99-73=26 Current State: 83:[35, 74, 26], Operations: ['99-73=26'] Exploring Operation: 35+74=109, Resulting Numbers: [26, 109] Generated Node #3: [26, 109] fr...
4
Current State: 83:[99, 73, 35, 74], Operations: [] Exploring Operation: 73+35=108, Resulting Numbers: [99, 74, 108] Generated Node #0,0: 83:[99, 74, 108] Operation: 73+35=108 Exploring Operation: 99-35=64, Resulting Numbers: [73, 74, 64] Generated Node #0,1: 83:[73, 74, 64] Operation: 99-35=64 Start Sub Search at level...
0.985243
hs_2
sum_heuristic
[ 44, 25, 20, 77 ]
76
[ "44-25=19", "77-20=57", "19+57=76" ]
Current State: 76:[44, 25, 20, 77], Operations: [] Exploring Operation: 44-25=19, Resulting Numbers: [20, 77, 19] Generated Node #2: [20, 77, 19] from Operation: 44-25=19 Current State: 76:[20, 77, 19], Operations: ['44-25=19'] Exploring Operation: 77-20=57, Resulting Numbers: [19, 57] Generated Node #3: [19, 57] from ...
4
Current State: 76:[44, 25, 20, 77], Operations: [] Exploring Operation: 44-25=19, Resulting Numbers: [20, 77, 19] Generated Node #0,0: 76:[20, 77, 19] Operation: 44-25=19 Exploring Operation: 25-20=5, Resulting Numbers: [44, 77, 5] Generated Node #0,1: 76:[44, 77, 5] Operation: 25-20=5 Moving to Node #0,0 Current State...
0.985243
hs_2
sum_heuristic
[ 22, 34, 44, 51 ]
77
[ "22*51=1122", "1122/34=33", "44+33=77" ]
Current State: 77:[22, 34, 44, 51], Operations: [] Exploring Operation: 22*51=1122, Resulting Numbers: [34, 44, 1122] Generated Node #2: [34, 44, 1122] from Operation: 22*51=1122 Current State: 77:[34, 44, 1122], Operations: ['22*51=1122'] Exploring Operation: 1122/34=33, Resulting Numbers: [44, 33] Generated Node #3: ...
4
Current State: 77:[22, 34, 44, 51], Operations: [] Exploring Operation: 44-34=10, Resulting Numbers: [22, 51, 10] Generated Node #0,0: 77:[22, 51, 10] Operation: 44-34=10 Exploring Operation: 34+44=78, Resulting Numbers: [22, 51, 78] Generated Node #0,1: 77:[22, 51, 78] Operation: 34+44=78 Exploring Operation: 51-44=7,...
0
hs_3
mult_heuristic
[ 58, 21, 7, 56 ]
22
[ "58*7=406", "56+406=462", "462/21=22" ]
Current State: 22:[58, 21, 7, 56], Operations: [] Exploring Operation: 58*7=406, Resulting Numbers: [21, 56, 406] Generated Node #2: [21, 56, 406] from Operation: 58*7=406 Current State: 22:[21, 56, 406], Operations: ['58*7=406'] Exploring Operation: 56+406=462, Resulting Numbers: [21, 462] Generated Node #3: [21, 462]...
4
Current State: 22:[58, 21, 7, 56], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [21, 7, 2] Generated Node #0,0: 22:[21, 7, 2] Operation: 58-56=2 Moving to Node #0,0 Current State: 22:[21, 7, 2], Operations: ['58-56=2'] Exploring Operation: 21/7=3, Resulting Numbers: [2, 3] Generated Node #0,0,0: 22:[...
0
hs_1
mult_heuristic
[ 65, 87, 66, 20 ]
66
[ "65+87=152", "66+20=86", "152-86=66" ]
Current State: 66:[65, 87, 66, 20], Operations: [] Exploring Operation: 65+87=152, Resulting Numbers: [66, 20, 152] Generated Node #2: [66, 20, 152] from Operation: 65+87=152 Current State: 66:[66, 20, 152], Operations: ['65+87=152'] Exploring Operation: 66+20=86, Resulting Numbers: [152, 86] Generated Node #3: [152, 8...
4
Current State: 66:[65, 87, 66, 20], Operations: [] Exploring Operation: 87-65=22, Resulting Numbers: [66, 20, 22] Generated Node #0,0: 66:[66, 20, 22] Operation: 87-65=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[66, 20, 22], Operations: ['87-65=22'] Exploring Operation: 22-20=2, Resulting Num...
0
hs_1
sum_heuristic
[ 9, 1, 46, 71 ]
76
[ "46-1=45", "45/9=5", "71+5=76" ]
Current State: 76:[9, 1, 46, 71], Operations: [] Exploring Operation: 46-1=45, Resulting Numbers: [9, 71, 45] Generated Node #2: [9, 71, 45] from Operation: 46-1=45 Current State: 76:[9, 71, 45], Operations: ['46-1=45'] Exploring Operation: 45/9=5, Resulting Numbers: [71, 5] Generated Node #3: [71, 5] from Operation: 4...
4
Current State: 76:[9, 1, 46, 71], Operations: [] Exploring Operation: 9+71=80, Resulting Numbers: [1, 46, 80] Generated Node #0,0: 76:[1, 46, 80] Operation: 9+71=80 Exploring Operation: 9-1=8, Resulting Numbers: [46, 71, 8] Generated Node #0,1: 76:[46, 71, 8] Operation: 9-1=8 Exploring Operation: 46-9=37, Resulting Num...
0
hs_4
sum_heuristic
[ 45, 69, 36, 92 ]
14
[ "45+69=114", "36+92=128", "128-114=14" ]
Current State: 14:[45, 69, 36, 92], Operations: [] Exploring Operation: 45+69=114, Resulting Numbers: [36, 92, 114] Generated Node #2: [36, 92, 114] from Operation: 45+69=114 Current State: 14:[36, 92, 114], Operations: ['45+69=114'] Exploring Operation: 36+92=128, Resulting Numbers: [114, 128] Generated Node #3: [114,...
4
Current State: 14:[45, 69, 36, 92], Operations: [] Exploring Operation: 69-36=33, Resulting Numbers: [45, 92, 33] Generated Node #0,0: 14:[45, 92, 33] Operation: 69-36=33 Exploring Operation: 92-36=56, Resulting Numbers: [45, 69, 56] Generated Node #0,1: 14:[45, 69, 56] Operation: 92-36=56 Exploring Operation: 69-45=24...
0.959201
hs_5
mult_heuristic
[ 10, 56, 80, 4 ]
44
[ "80/10=8", "56-4=52", "52-8=44" ]
Current State: 44:[10, 56, 80, 4], Operations: [] Exploring Operation: 80/10=8, Resulting Numbers: [56, 4, 8] Generated Node #2: [56, 4, 8] from Operation: 80/10=8 Current State: 44:[56, 4, 8], Operations: ['80/10=8'] Exploring Operation: 56-4=52, Resulting Numbers: [8, 52] Generated Node #3: [8, 52] from Operation: 56...
4
Current State: 44:[10, 56, 80, 4], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [10, 4, 24] Generated Node #0,0: 44:[10, 4, 24] Operation: 80-56=24 Exploring Operation: 80/10=8, Resulting Numbers: [56, 4, 8] Generated Node #0,1: 44:[56, 4, 8] Operation: 80/10=8 Moving to Node #0,0 Current State: 44:...
0.988715
hs_2
sum_heuristic
[ 71, 84, 71, 59 ]
24
[ "71/71=1", "84-59=25", "25-1=24" ]
Current State: 24:[71, 84, 71, 59], Operations: [] Exploring Operation: 71/71=1, Resulting Numbers: [84, 59, 1] Generated Node #2: [84, 59, 1] from Operation: 71/71=1 Current State: 24:[84, 59, 1], Operations: ['71/71=1'] Exploring Operation: 84-59=25, Resulting Numbers: [1, 25] Generated Node #3: [1, 25] from Operatio...
4
Current State: 24:[71, 84, 71, 59], Operations: [] Exploring Operation: 84-71=13, Resulting Numbers: [71, 59, 13] Generated Node #0,0: 24:[71, 59, 13] Operation: 84-71=13 Exploring Operation: 84-71=13, Resulting Numbers: [71, 59, 13] Generated Node #0,1: 24:[71, 59, 13] Operation: 84-71=13 Exploring Operation: 84-59=25...
0.978299
hs_3
sum_heuristic
[ 3, 34, 98, 25 ]
29
[ "3*34=102", "98-25=73", "102-73=29" ]
Current State: 29:[3, 34, 98, 25], Operations: [] Exploring Operation: 3*34=102, Resulting Numbers: [98, 25, 102] Generated Node #2: [98, 25, 102] from Operation: 3*34=102 Current State: 29:[98, 25, 102], Operations: ['3*34=102'] Exploring Operation: 98-25=73, Resulting Numbers: [102, 73] Generated Node #3: [102, 73] f...
4
Current State: 29:[3, 34, 98, 25], Operations: [] Exploring Operation: 98-34=64, Resulting Numbers: [3, 25, 64] Generated Node #0,0: 29:[3, 25, 64] Operation: 98-34=64 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[3, 25, 64], Operations: ['98-34=64'] Exploring Operation: 3+25=28, Resulting Numbers...
0
hs_1
sum_heuristic
[ 94, 49, 59, 53 ]
56
[ "94+53=147", "147/49=3", "59-3=56" ]
Current State: 56:[94, 49, 59, 53], Operations: [] Exploring Operation: 94+53=147, Resulting Numbers: [49, 59, 147] Generated Node #2: [49, 59, 147] from Operation: 94+53=147 Current State: 56:[49, 59, 147], Operations: ['94+53=147'] Exploring Operation: 147/49=3, Resulting Numbers: [59, 3] Generated Node #3: [59, 3] f...
4
Current State: 56:[94, 49, 59, 53], Operations: [] Exploring Operation: 94-59=35, Resulting Numbers: [49, 53, 35] Generated Node #0,0: 56:[49, 53, 35] Operation: 94-59=35 Exploring Operation: 94-49=45, Resulting Numbers: [59, 53, 45] Generated Node #0,1: 56:[59, 53, 45] Operation: 94-49=45 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 7, 61, 6, 69 ]
52
[ "69-6=63", "63/7=9", "61-9=52" ]
Current State: 52:[7, 61, 6, 69], Operations: [] Exploring Operation: 69-6=63, Resulting Numbers: [7, 61, 63] Generated Node #2: [7, 61, 63] from Operation: 69-6=63 Current State: 52:[7, 61, 63], Operations: ['69-6=63'] Exploring Operation: 63/7=9, Resulting Numbers: [61, 9] Generated Node #3: [61, 9] from Operation: 6...
4
Current State: 52:[7, 61, 6, 69], Operations: [] Exploring Operation: 61-7=54, Resulting Numbers: [6, 69, 54] Generated Node #0,0: 52:[6, 69, 54] Operation: 61-7=54 Exploring Operation: 69-7=62, Resulting Numbers: [61, 6, 62] Generated Node #0,1: 52:[61, 6, 62] Operation: 69-7=62 Exploring Operation: 69-61=8, Resulting...
0.936632
hs_5
sum_heuristic
[ 34, 9, 7, 89 ]
86
[ "34-9=25", "7*25=175", "175-89=86" ]
Current State: 86:[34, 9, 7, 89], Operations: [] Exploring Operation: 34-9=25, Resulting Numbers: [7, 89, 25] Generated Node #2: [7, 89, 25] from Operation: 34-9=25 Current State: 86:[7, 89, 25], Operations: ['34-9=25'] Exploring Operation: 7*25=175, Resulting Numbers: [89, 175] Generated Node #3: [89, 175] from Operat...
4
Current State: 86:[34, 9, 7, 89], Operations: [] Exploring Operation: 34+9=43, Resulting Numbers: [7, 89, 43] Generated Node #0,0: 86:[7, 89, 43] Operation: 34+9=43 Exploring Operation: 9-7=2, Resulting Numbers: [34, 89, 2] Generated Node #0,1: 86:[34, 89, 2] Operation: 9-7=2 Exploring Operation: 89-9=80, Resulting Num...
0
hs_4
sum_heuristic
[ 13, 91, 78, 41 ]
48
[ "91*41=3731", "13+3731=3744", "3744/78=48" ]
Current State: 48:[13, 91, 78, 41], Operations: [] Exploring Operation: 91*41=3731, Resulting Numbers: [13, 78, 3731] Generated Node #2: [13, 78, 3731] from Operation: 91*41=3731 Current State: 48:[13, 78, 3731], Operations: ['91*41=3731'] Exploring Operation: 13+3731=3744, Resulting Numbers: [78, 3744] Generated Node ...
4
Current State: 48:[13, 91, 78, 41], Operations: [] Exploring Operation: 91-78=13, Resulting Numbers: [13, 41, 13] Generated Node #0,0: 48:[13, 41, 13] Operation: 91-78=13 Exploring Operation: 91-41=50, Resulting Numbers: [13, 78, 50] Generated Node #0,1: 48:[13, 78, 50] Operation: 91-41=50 Exploring Operation: 91/13=7,...
0
hs_3
mult_heuristic
[ 22, 85, 39, 5 ]
34
[ "39-22=17", "85/5=17", "17+17=34" ]
Current State: 34:[22, 85, 39, 5], Operations: [] Exploring Operation: 39-22=17, Resulting Numbers: [85, 5, 17] Generated Node #2: [85, 5, 17] from Operation: 39-22=17 Current State: 34:[85, 5, 17], Operations: ['39-22=17'] Exploring Operation: 85/5=17, Resulting Numbers: [17, 17] Generated Node #3: [17, 17] from Opera...
4
Current State: 34:[22, 85, 39, 5], Operations: [] Exploring Operation: 85/5=17, Resulting Numbers: [22, 39, 17] Generated Node #0,0: 34:[22, 39, 17] Operation: 85/5=17 Exploring Operation: 85-39=46, Resulting Numbers: [22, 5, 46] Generated Node #0,1: 34:[22, 5, 46] Operation: 85-39=46 Exploring Operation: 85-22=63, Res...
0.967882
hs_3
sum_heuristic
[ 88, 2, 23, 60 ]
95
[ "88-23=65", "60/2=30", "65+30=95" ]
Current State: 95:[88, 2, 23, 60], Operations: [] Exploring Operation: 88-23=65, Resulting Numbers: [2, 60, 65] Generated Node #2: [2, 60, 65] from Operation: 88-23=65 Current State: 95:[2, 60, 65], Operations: ['88-23=65'] Exploring Operation: 60/2=30, Resulting Numbers: [65, 30] Generated Node #3: [65, 30] from Opera...
4
Current State: 95:[88, 2, 23, 60], Operations: [] Exploring Operation: 60/2=30, Resulting Numbers: [88, 23, 30] Generated Node #0,0: 95:[88, 23, 30] Operation: 60/2=30 Exploring Operation: 23+60=83, Resulting Numbers: [88, 2, 83] Generated Node #0,1: 95:[88, 2, 83] Operation: 23+60=83 Exploring Operation: 88-60=28, Res...
0.974826
hs_4
mult_heuristic
[ 8, 2, 16, 3 ]
54
[ "8-2=6", "16*3=48", "6+48=54" ]
Current State: 54:[8, 2, 16, 3], Operations: [] Exploring Operation: 8-2=6, Resulting Numbers: [16, 3, 6] Generated Node #2: [16, 3, 6] from Operation: 8-2=6 Current State: 54:[16, 3, 6], Operations: ['8-2=6'] Exploring Operation: 16*3=48, Resulting Numbers: [6, 48] Generated Node #3: [6, 48] from Operation: 16*3=48 Cu...
4
Current State: 54:[8, 2, 16, 3], Operations: [] Exploring Operation: 16/8=2, Resulting Numbers: [2, 3, 2] Generated Node #0,0: 54:[2, 3, 2] Operation: 16/8=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[2, 3, 2], Operations: ['16/8=2'] Exploring Operation: 2*3=6, Resulting Numbers: [2, 6] Generat...
0
hs_1
sum_heuristic
[ 13, 22, 42, 61 ]
94
[ "22-13=9", "42+61=103", "103-9=94" ]
Current State: 94:[13, 22, 42, 61], Operations: [] Exploring Operation: 22-13=9, Resulting Numbers: [42, 61, 9] Generated Node #2: [42, 61, 9] from Operation: 22-13=9 Current State: 94:[42, 61, 9], Operations: ['22-13=9'] Exploring Operation: 42+61=103, Resulting Numbers: [9, 103] Generated Node #3: [9, 103] from Opera...
4
Current State: 94:[13, 22, 42, 61], Operations: [] Exploring Operation: 22-13=9, Resulting Numbers: [42, 61, 9] Generated Node #0,0: 94:[42, 61, 9] Operation: 22-13=9 Exploring Operation: 61-13=48, Resulting Numbers: [22, 42, 48] Generated Node #0,1: 94:[22, 42, 48] Operation: 61-13=48 Exploring Operation: 22+61=83, Re...
0.985243
hs_4
mult_heuristic
[ 17, 54, 37, 15 ]
64
[ "17-15=2", "54/2=27", "37+27=64" ]
Current State: 64:[17, 54, 37, 15], Operations: [] Exploring Operation: 17-15=2, Resulting Numbers: [54, 37, 2] Generated Node #2: [54, 37, 2] from Operation: 17-15=2 Current State: 64:[54, 37, 2], Operations: ['17-15=2'] Exploring Operation: 54/2=27, Resulting Numbers: [37, 27] Generated Node #3: [37, 27] from Operati...
4
Current State: 64:[17, 54, 37, 15], Operations: [] Exploring Operation: 54-37=17, Resulting Numbers: [17, 15, 17] Generated Node #0,0: 64:[17, 15, 17] Operation: 54-37=17 Exploring Operation: 54-17=37, Resulting Numbers: [37, 15, 37] Generated Node #0,1: 64:[37, 15, 37] Operation: 54-17=37 Exploring Operation: 17+54=71...
0
hs_4
mult_heuristic
[ 4, 71, 37, 18 ]
10
[ "71+37=108", "108/18=6", "4+6=10" ]
Current State: 10:[4, 71, 37, 18], Operations: [] Exploring Operation: 71+37=108, Resulting Numbers: [4, 18, 108] Generated Node #2: [4, 18, 108] from Operation: 71+37=108 Current State: 10:[4, 18, 108], Operations: ['71+37=108'] Exploring Operation: 108/18=6, Resulting Numbers: [4, 6] Generated Node #3: [4, 6] from Op...
4
Current State: 10:[4, 71, 37, 18], Operations: [] Exploring Operation: 37-18=19, Resulting Numbers: [4, 71, 19] Generated Node #0,0: 10:[4, 71, 19] Operation: 37-18=19 Exploring Operation: 71-37=34, Resulting Numbers: [4, 18, 34] Generated Node #0,1: 10:[4, 18, 34] Operation: 71-37=34 Exploring Operation: 37-4=33, Resu...
0
hs_5
sum_heuristic
[ 21, 20, 77, 63 ]
27
[ "21+20=41", "77-63=14", "41-14=27" ]
Current State: 27:[21, 20, 77, 63], Operations: [] Exploring Operation: 21+20=41, Resulting Numbers: [77, 63, 41] Generated Node #2: [77, 63, 41] from Operation: 21+20=41 Current State: 27:[77, 63, 41], Operations: ['21+20=41'] Exploring Operation: 77-63=14, Resulting Numbers: [41, 14] Generated Node #3: [41, 14] from ...
4
Current State: 27:[21, 20, 77, 63], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [20, 77, 3] Generated Node #0,0: 27:[20, 77, 3] Operation: 63/21=3 Exploring Operation: 63-21=42, Resulting Numbers: [20, 77, 42] Generated Node #0,1: 27:[20, 77, 42] Operation: 63-21=42 Exploring Operation: 77-63=14, Re...
0.981771
hs_4
mult_heuristic
[ 31, 93, 37, 62 ]
40
[ "62-31=31", "93/31=3", "37+3=40" ]
Current State: 40:[31, 93, 37, 62], Operations: [] Exploring Operation: 62-31=31, Resulting Numbers: [93, 37, 31] Generated Node #2: [93, 37, 31] from Operation: 62-31=31 Current State: 40:[93, 37, 31], Operations: ['62-31=31'] Exploring Operation: 93/31=3, Resulting Numbers: [37, 3] Generated Node #3: [37, 3] from Ope...
4
Current State: 40:[31, 93, 37, 62], Operations: [] Exploring Operation: 93-62=31, Resulting Numbers: [31, 37, 31] Generated Node #0,0: 40:[31, 37, 31] Operation: 93-62=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[31, 37, 31], Operations: ['93-62=31'] Exploring Operation: 31/31=1, Resulting Num...
0
hs_1
sum_heuristic
[ 5, 2, 9, 24 ]
62
[ "5+9=14", "2*24=48", "14+48=62" ]
Current State: 62:[5, 2, 9, 24], Operations: [] Exploring Operation: 5+9=14, Resulting Numbers: [2, 24, 14] Generated Node #2: [2, 24, 14] from Operation: 5+9=14 Current State: 62:[2, 24, 14], Operations: ['5+9=14'] Exploring Operation: 2*24=48, Resulting Numbers: [14, 48] Generated Node #3: [14, 48] from Operation: 2*...
4
Current State: 62:[5, 2, 9, 24], Operations: [] Exploring Operation: 9-2=7, Resulting Numbers: [5, 24, 7] Generated Node #0,0: 62:[5, 24, 7] Operation: 9-2=7 Exploring Operation: 9-5=4, Resulting Numbers: [2, 24, 4] Generated Node #0,1: 62:[2, 24, 4] Operation: 9-5=4 Exploring Operation: 5-2=3, Resulting Numbers: [9, 2...
0
hs_5
sum_heuristic
[ 35, 54, 98, 86 ]
94
[ "54+86=140", "140/35=4", "98-4=94" ]
Current State: 94:[35, 54, 98, 86], Operations: [] Exploring Operation: 54+86=140, Resulting Numbers: [35, 98, 140] Generated Node #2: [35, 98, 140] from Operation: 54+86=140 Current State: 94:[35, 98, 140], Operations: ['54+86=140'] Exploring Operation: 140/35=4, Resulting Numbers: [98, 4] Generated Node #3: [98, 4] f...
4
Current State: 94:[35, 54, 98, 86], Operations: [] Exploring Operation: 86-35=51, Resulting Numbers: [54, 98, 51] Generated Node #0,0: 94:[54, 98, 51] Operation: 86-35=51 Moving to Node #0,0 Current State: 94:[54, 98, 51], Operations: ['86-35=51'] Exploring Operation: 54-51=3, Resulting Numbers: [98, 3] Generated Node ...
0
hs_1
sum_heuristic
[ 14, 25, 87, 11 ]
92
[ "14*11=154", "87-25=62", "154-62=92" ]
Current State: 92:[14, 25, 87, 11], Operations: [] Exploring Operation: 14*11=154, Resulting Numbers: [25, 87, 154] Generated Node #2: [25, 87, 154] from Operation: 14*11=154 Current State: 92:[25, 87, 154], Operations: ['14*11=154'] Exploring Operation: 87-25=62, Resulting Numbers: [154, 62] Generated Node #3: [154, 6...
4
Current State: 92:[14, 25, 87, 11], Operations: [] Exploring Operation: 87+11=98, Resulting Numbers: [14, 25, 98] Generated Node #0,0: 92:[14, 25, 98] Operation: 87+11=98 Exploring Operation: 14-11=3, Resulting Numbers: [25, 87, 3] Generated Node #0,1: 92:[25, 87, 3] Operation: 14-11=3 Exploring Operation: 14+11=25, Re...
0
hs_3
mult_heuristic
[ 51, 26, 26, 29 ]
27
[ "29-26=3", "26*3=78", "78-51=27" ]
Current State: 27:[51, 26, 26, 29], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [51, 3] Generated Node #2: [51, 3] from Operation: 29-26=3 Current State: 27:[51, 3], Operations: ['29-26=3'] Exploring Operation: 26*3=78, Resulting Numbers: [51, 78] Generated Node #3: [51, 78] from Operation: 26*3=78 ...
4
Current State: 27:[51, 26, 26, 29], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [26, 29, 25] Generated Node #0,0: 27:[26, 29, 25] Operation: 51-26=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[26, 29, 25], Operations: ['51-26=25'] Exploring Operation: 29-26=3, Resulting Num...
0
hs_1
mult_heuristic
[ 45, 74, 61, 5 ]
36
[ "45+74=119", "61+119=180", "180/5=36" ]
Current State: 36:[45, 74, 61, 5], Operations: [] Exploring Operation: 45+74=119, Resulting Numbers: [61, 5, 119] Generated Node #2: [61, 5, 119] from Operation: 45+74=119 Current State: 36:[61, 5, 119], Operations: ['45+74=119'] Exploring Operation: 61+119=180, Resulting Numbers: [5, 180] Generated Node #3: [5, 180] f...
4
Current State: 36:[45, 74, 61, 5], Operations: [] Exploring Operation: 45/5=9, Resulting Numbers: [74, 61, 9] Generated Node #0,0: 36:[74, 61, 9] Operation: 45/5=9 Exploring Operation: 74-61=13, Resulting Numbers: [45, 5, 13] Generated Node #0,1: 36:[45, 5, 13] Operation: 74-61=13 Exploring Operation: 61-45=16, Resulti...
0
hs_4
sum_heuristic
[ 45, 28, 79, 84 ]
68
[ "45+28=73", "84-79=5", "73-5=68" ]
Current State: 68:[45, 28, 79, 84], Operations: [] Exploring Operation: 45+28=73, Resulting Numbers: [79, 84, 73] Generated Node #2: [79, 84, 73] from Operation: 45+28=73 Current State: 68:[79, 84, 73], Operations: ['45+28=73'] Exploring Operation: 84-79=5, Resulting Numbers: [73, 5] Generated Node #3: [73, 5] from Ope...
4
Current State: 68:[45, 28, 79, 84], Operations: [] Exploring Operation: 79-45=34, Resulting Numbers: [28, 84, 34] Generated Node #0,0: 68:[28, 84, 34] Operation: 79-45=34 Exploring Operation: 84-79=5, Resulting Numbers: [45, 28, 5] Generated Node #0,1: 68:[45, 28, 5] Operation: 84-79=5 Start Sub Search at level 1: Movi...
0.989583
hs_2
mult_heuristic
[ 9, 83, 27, 86 ]
15
[ "83-9=74", "86-27=59", "74-59=15" ]
Current State: 15:[9, 83, 27, 86], Operations: [] Exploring Operation: 83-9=74, Resulting Numbers: [27, 86, 74] Generated Node #2: [27, 86, 74] from Operation: 83-9=74 Current State: 15:[27, 86, 74], Operations: ['83-9=74'] Exploring Operation: 86-27=59, Resulting Numbers: [74, 59] Generated Node #3: [74, 59] from Oper...
4
Current State: 15:[9, 83, 27, 86], Operations: [] Exploring Operation: 86-83=3, Resulting Numbers: [9, 27, 3] Generated Node #0,0: 15:[9, 27, 3] Operation: 86-83=3 Exploring Operation: 86-27=59, Resulting Numbers: [9, 83, 59] Generated Node #0,1: 15:[9, 83, 59] Operation: 86-27=59 Exploring Operation: 83-27=56, Resulti...
0.973958
hs_3
mult_heuristic
[ 2, 35, 67, 91 ]
23
[ "91-67=24", "24/2=12", "35-12=23" ]
Current State: 23:[2, 35, 67, 91], Operations: [] Exploring Operation: 91-67=24, Resulting Numbers: [2, 35, 24] Generated Node #2: [2, 35, 24] from Operation: 91-67=24 Current State: 23:[2, 35, 24], Operations: ['91-67=24'] Exploring Operation: 24/2=12, Resulting Numbers: [35, 12] Generated Node #3: [35, 12] from Opera...
4
Current State: 23:[2, 35, 67, 91], Operations: [] Exploring Operation: 91-67=24, Resulting Numbers: [2, 35, 24] Generated Node #0,0: 23:[2, 35, 24] Operation: 91-67=24 Moving to Node #0,0 Current State: 23:[2, 35, 24], Operations: ['91-67=24'] Exploring Operation: 35-2=33, Resulting Numbers: [24, 33] Generated Node #0,...
0
hs_1
sum_heuristic
[ 14, 8, 28, 23 ]
92
[ "14*8=112", "112/28=4", "23*4=92" ]
Current State: 92:[14, 8, 28, 23], Operations: [] Exploring Operation: 14*8=112, Resulting Numbers: [28, 23, 112] Generated Node #2: [28, 23, 112] from Operation: 14*8=112 Current State: 92:[28, 23, 112], Operations: ['14*8=112'] Exploring Operation: 112/28=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from ...
4
Current State: 92:[14, 8, 28, 23], Operations: [] Exploring Operation: 14+8=22, Resulting Numbers: [28, 23, 22] Generated Node #0,0: 92:[28, 23, 22] Operation: 14+8=22 Exploring Operation: 28/14=2, Resulting Numbers: [8, 23, 2] Generated Node #0,1: 92:[8, 23, 2] Operation: 28/14=2 Exploring Operation: 14+28=42, Resulti...
0.986979
hs_4
mult_heuristic
[ 86, 62, 30, 13 ]
31
[ "30+13=43", "86/43=2", "62/2=31" ]
Current State: 31:[86, 62, 30, 13], Operations: [] Exploring Operation: 30+13=43, Resulting Numbers: [86, 62, 43] Generated Node #2: [86, 62, 43] from Operation: 30+13=43 Current State: 31:[86, 62, 43], Operations: ['30+13=43'] Exploring Operation: 86/43=2, Resulting Numbers: [62, 2] Generated Node #3: [62, 2] from Ope...
4
Current State: 31:[86, 62, 30, 13], Operations: [] Exploring Operation: 86-62=24, Resulting Numbers: [30, 13, 24] Generated Node #0,0: 31:[30, 13, 24] Operation: 86-62=24 Exploring Operation: 86-30=56, Resulting Numbers: [62, 13, 56] Generated Node #0,1: 31:[62, 13, 56] Operation: 86-30=56 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 56, 11, 1, 21 ]
54
[ "1+21=22", "22/11=2", "56-2=54" ]
Current State: 54:[56, 11, 1, 21], Operations: [] Exploring Operation: 1+21=22, Resulting Numbers: [56, 11, 22] Generated Node #2: [56, 11, 22] from Operation: 1+21=22 Current State: 54:[56, 11, 22], Operations: ['1+21=22'] Exploring Operation: 22/11=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Operati...
4
Current State: 54:[56, 11, 1, 21], Operations: [] Exploring Operation: 11-1=10, Resulting Numbers: [56, 21, 10] Generated Node #0,0: 54:[56, 21, 10] Operation: 11-1=10 Exploring Operation: 21-11=10, Resulting Numbers: [56, 1, 10] Generated Node #0,1: 54:[56, 1, 10] Operation: 21-11=10 Exploring Operation: 56-1=55, Resu...
0
hs_3
sum_heuristic
[ 89, 99, 20, 36 ]
66
[ "99-89=10", "20+36=56", "10+56=66" ]
Current State: 66:[89, 99, 20, 36], Operations: [] Exploring Operation: 99-89=10, Resulting Numbers: [20, 36, 10] Generated Node #2: [20, 36, 10] from Operation: 99-89=10 Current State: 66:[20, 36, 10], Operations: ['99-89=10'] Exploring Operation: 20+36=56, Resulting Numbers: [10, 56] Generated Node #3: [10, 56] from ...
4
Current State: 66:[89, 99, 20, 36], Operations: [] Exploring Operation: 89-20=69, Resulting Numbers: [99, 36, 69] Generated Node #0,0: 66:[99, 36, 69] Operation: 89-20=69 Exploring Operation: 99-36=63, Resulting Numbers: [89, 20, 63] Generated Node #0,1: 66:[89, 20, 63] Operation: 99-36=63 Exploring Operation: 99-89=10...
0.966146
hs_3
sum_heuristic
[ 6, 6, 86, 66 ]
96
[ "66-6=60", "60/6=10", "86+10=96" ]
Current State: 96:[6, 6, 86, 66], Operations: [] Exploring Operation: 66-6=60, Resulting Numbers: [86, 60] Generated Node #2: [86, 60] from Operation: 66-6=60 Current State: 96:[86, 60], Operations: ['66-6=60'] Exploring Operation: 60/6=10, Resulting Numbers: [86, 10] Generated Node #3: [86, 10] from Operation: 60/6=10...
4
Current State: 96:[6, 6, 86, 66], Operations: [] Exploring Operation: 86-66=20, Resulting Numbers: [6, 6, 20] Generated Node #0,0: 96:[6, 6, 20] Operation: 86-66=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[6, 6, 20], Operations: ['86-66=20'] Exploring Operation: 6+20=26, Resulting Numbers: [6...
0
hs_1
sum_heuristic
[ 17, 92, 44, 47 ]
39
[ "92+44=136", "136/17=8", "47-8=39" ]
Current State: 39:[17, 92, 44, 47], Operations: [] Exploring Operation: 92+44=136, Resulting Numbers: [17, 47, 136] Generated Node #2: [17, 47, 136] from Operation: 92+44=136 Current State: 39:[17, 47, 136], Operations: ['92+44=136'] Exploring Operation: 136/17=8, Resulting Numbers: [47, 8] Generated Node #3: [47, 8] f...
4
Current State: 39:[17, 92, 44, 47], Operations: [] Exploring Operation: 92-47=45, Resulting Numbers: [17, 44, 45] Generated Node #0,0: 39:[17, 44, 45] Operation: 92-47=45 Exploring Operation: 92-44=48, Resulting Numbers: [17, 47, 48] Generated Node #0,1: 39:[17, 47, 48] Operation: 92-44=48 Exploring Operation: 92-17=75...
0
hs_3
mult_heuristic
[ 17, 45, 53, 87 ]
96
[ "17+45=62", "87-53=34", "62+34=96" ]
Current State: 96:[17, 45, 53, 87], Operations: [] Exploring Operation: 17+45=62, Resulting Numbers: [53, 87, 62] Generated Node #2: [53, 87, 62] from Operation: 17+45=62 Current State: 96:[53, 87, 62], Operations: ['17+45=62'] Exploring Operation: 87-53=34, Resulting Numbers: [62, 34] Generated Node #3: [62, 34] from ...
4
Current State: 96:[17, 45, 53, 87], Operations: [] Exploring Operation: 53-45=8, Resulting Numbers: [17, 87, 8] Generated Node #0,0: 96:[17, 87, 8] Operation: 53-45=8 Exploring Operation: 87-53=34, Resulting Numbers: [17, 45, 34] Generated Node #0,1: 96:[17, 45, 34] Operation: 87-53=34 Moving to Node #0,1 Current State...
0.984375
hs_2
mult_heuristic
[ 72, 20, 48, 88 ]
40
[ "72+88=160", "160/20=8", "48-8=40" ]
Current State: 40:[72, 20, 48, 88], Operations: [] Exploring Operation: 72+88=160, Resulting Numbers: [20, 48, 160] Generated Node #2: [20, 48, 160] from Operation: 72+88=160 Current State: 40:[20, 48, 160], Operations: ['72+88=160'] Exploring Operation: 160/20=8, Resulting Numbers: [48, 8] Generated Node #3: [48, 8] f...
4
Current State: 40:[72, 20, 48, 88], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [20, 48, 16] Generated Node #0,0: 40:[20, 48, 16] Operation: 88-72=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[20, 48, 16], Operations: ['88-72=16'] Exploring Operation: 48/16=3, Resulting Num...
0
hs_1
sum_heuristic
[ 16, 43, 54, 27 ]
25
[ "43-16=27", "54/27=2", "27-2=25" ]
Current State: 25:[16, 43, 54, 27], Operations: [] Exploring Operation: 43-16=27, Resulting Numbers: [54, 27, 27] Generated Node #2: [54, 27, 27] from Operation: 43-16=27 Current State: 25:[54, 27, 27], Operations: ['43-16=27'] Exploring Operation: 54/27=2, Resulting Numbers: [2] 2,25 equal: Goal Reached Exploring Oper...
4
Current State: 25:[16, 43, 54, 27], Operations: [] Exploring Operation: 54-27=27, Resulting Numbers: [16, 43, 27] Generated Node #0,0: 25:[16, 43, 27] Operation: 54-27=27 Exploring Operation: 54-43=11, Resulting Numbers: [16, 27, 11] Generated Node #0,1: 25:[16, 27, 11] Operation: 54-43=11 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 32, 25, 74, 57 ]
10
[ "32-25=7", "74-57=17", "17-7=10" ]
Current State: 10:[32, 25, 74, 57], Operations: [] Exploring Operation: 32-25=7, Resulting Numbers: [74, 57, 7] Generated Node #2: [74, 57, 7] from Operation: 32-25=7 Current State: 10:[74, 57, 7], Operations: ['32-25=7'] Exploring Operation: 74-57=17, Resulting Numbers: [7, 17] Generated Node #3: [7, 17] from Operatio...
4
Current State: 10:[32, 25, 74, 57], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [32, 25, 17] Generated Node #0,0: 10:[32, 25, 17] Operation: 74-57=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[32, 25, 17], Operations: ['74-57=17'] Exploring Operation: 32-25=7, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 58, 60, 96, 54 ]
75
[ "60-58=2", "96+54=150", "150/2=75" ]
Current State: 75:[58, 60, 96, 54], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [96, 54, 2] Generated Node #2: [96, 54, 2] from Operation: 60-58=2 Current State: 75:[96, 54, 2], Operations: ['60-58=2'] Exploring Operation: 96+54=150, Resulting Numbers: [2, 150] Generated Node #3: [2, 150] from Opera...
4
Current State: 75:[58, 60, 96, 54], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [58, 96, 6] Generated Node #0,0: 75:[58, 96, 6] Operation: 60-54=6 Exploring Operation: 58-54=4, Resulting Numbers: [60, 96, 4] Generated Node #0,1: 75:[60, 96, 4] Operation: 58-54=4 Exploring Operation: 96-58=38, Result...
0
hs_4
mult_heuristic
[ 73, 60, 76, 65 ]
45
[ "76-73=3", "60/3=20", "65-20=45" ]
Current State: 45:[73, 60, 76, 65], Operations: [] Exploring Operation: 76-73=3, Resulting Numbers: [60, 65, 3] Generated Node #2: [60, 65, 3] from Operation: 76-73=3 Current State: 45:[60, 65, 3], Operations: ['76-73=3'] Exploring Operation: 60/3=20, Resulting Numbers: [65, 20] Generated Node #3: [65, 20] from Operati...
4
Current State: 45:[73, 60, 76, 65], Operations: [] Exploring Operation: 73-65=8, Resulting Numbers: [60, 76, 8] Generated Node #0,0: 45:[60, 76, 8] Operation: 73-65=8 Exploring Operation: 76-73=3, Resulting Numbers: [60, 65, 3] Generated Node #0,1: 45:[60, 65, 3] Operation: 76-73=3 Exploring Operation: 76-65=11, Result...
0.982639
hs_5
mult_heuristic
[ 90, 90, 91, 64 ]
28
[ "90/90=1", "91-64=27", "1+27=28" ]
Current State: 28:[90, 90, 91, 64], Operations: [] Exploring Operation: 90/90=1, Resulting Numbers: [91, 64, 1] Generated Node #2: [91, 64, 1] from Operation: 90/90=1 Current State: 28:[91, 64, 1], Operations: ['90/90=1'] Exploring Operation: 91-64=27, Resulting Numbers: [1, 27] Generated Node #3: [1, 27] from Operatio...
4
Current State: 28:[90, 90, 91, 64], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [90, 64, 1] Generated Node #0,0: 28:[90, 64, 1] Operation: 91-90=1 Exploring Operation: 90/90=1, Resulting Numbers: [91, 64, 1] Generated Node #0,1: 28:[91, 64, 1] Operation: 90/90=1 Exploring Operation: 90-90=0, Resulti...
0.955729
hs_4
sum_heuristic
[ 27, 10, 2, 96 ]
31
[ "27-10=17", "96/2=48", "48-17=31" ]
Current State: 31:[27, 10, 2, 96], Operations: [] Exploring Operation: 27-10=17, Resulting Numbers: [2, 96, 17] Generated Node #2: [2, 96, 17] from Operation: 27-10=17 Current State: 31:[2, 96, 17], Operations: ['27-10=17'] Exploring Operation: 96/2=48, Resulting Numbers: [17, 48] Generated Node #3: [17, 48] from Opera...
4
Current State: 31:[27, 10, 2, 96], Operations: [] Exploring Operation: 96/2=48, Resulting Numbers: [27, 10, 48] Generated Node #0,0: 31:[27, 10, 48] Operation: 96/2=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[27, 10, 48], Operations: ['96/2=48'] Exploring Operation: 48-10=38, Resulting Number...
0
hs_1
mult_heuristic
[ 69, 64, 3, 13 ]
54
[ "69-64=5", "13+5=18", "3*18=54" ]
Current State: 54:[69, 64, 3, 13], Operations: [] Exploring Operation: 69-64=5, Resulting Numbers: [3, 13, 5] Generated Node #2: [3, 13, 5] from Operation: 69-64=5 Current State: 54:[3, 13, 5], Operations: ['69-64=5'] Exploring Operation: 13+5=18, Resulting Numbers: [3, 18] Generated Node #3: [3, 18] from Operation: 13...
4
Current State: 54:[69, 64, 3, 13], Operations: [] Exploring Operation: 69-3=66, Resulting Numbers: [64, 13, 66] Generated Node #0,0: 54:[64, 13, 66] Operation: 69-3=66 Exploring Operation: 64-13=51, Resulting Numbers: [69, 3, 51] Generated Node #0,1: 54:[69, 3, 51] Operation: 64-13=51 Exploring Operation: 69-64=5, Resu...
0.985243
hs_5
mult_heuristic
[ 81, 40, 24, 1 ]
16
[ "81-40=41", "24+1=25", "41-25=16" ]
Current State: 16:[81, 40, 24, 1], Operations: [] Exploring Operation: 81-40=41, Resulting Numbers: [24, 1, 41] Generated Node #2: [24, 1, 41] from Operation: 81-40=41 Current State: 16:[24, 1, 41], Operations: ['81-40=41'] Exploring Operation: 24+1=25, Resulting Numbers: [41, 25] Generated Node #3: [41, 25] from Opera...
4
Current State: 16:[81, 40, 24, 1], Operations: [] Exploring Operation: 81-1=80, Resulting Numbers: [40, 24, 80] Generated Node #0,0: 16:[40, 24, 80] Operation: 81-1=80 Exploring Operation: 40-24=16, Resulting Numbers: [81, 1, 16] Generated Node #0,1: 16:[81, 1, 16] Operation: 40-24=16 Exploring Operation: 81-40=41, Res...
0.985243
hs_5
mult_heuristic
[ 18, 27, 51, 36 ]
50
[ "51*36=1836", "1836/27=68", "68-18=50" ]
Current State: 50:[18, 27, 51, 36], Operations: [] Exploring Operation: 51*36=1836, Resulting Numbers: [18, 27, 1836] Generated Node #2: [18, 27, 1836] from Operation: 51*36=1836 Current State: 50:[18, 27, 1836], Operations: ['51*36=1836'] Exploring Operation: 1836/27=68, Resulting Numbers: [18, 68] Generated Node #3: ...
4
Current State: 50:[18, 27, 51, 36], Operations: [] Exploring Operation: 27-18=9, Resulting Numbers: [51, 36, 9] Generated Node #0,0: 50:[51, 36, 9] Operation: 27-18=9 Exploring Operation: 36-27=9, Resulting Numbers: [18, 51, 9] Generated Node #0,1: 50:[18, 51, 9] Operation: 36-27=9 Exploring Operation: 36/18=2, Resulti...
0
hs_5
mult_heuristic
[ 34, 7, 24, 11 ]
14
[ "34-7=27", "24-11=13", "27-13=14" ]
Current State: 14:[34, 7, 24, 11], Operations: [] Exploring Operation: 34-7=27, Resulting Numbers: [24, 11, 27] Generated Node #2: [24, 11, 27] from Operation: 34-7=27 Current State: 14:[24, 11, 27], Operations: ['34-7=27'] Exploring Operation: 24-11=13, Resulting Numbers: [27, 13] Generated Node #3: [27, 13] from Oper...
4
Current State: 14:[34, 7, 24, 11], Operations: [] Exploring Operation: 34-24=10, Resulting Numbers: [7, 11, 10] Generated Node #0,0: 14:[7, 11, 10] Operation: 34-24=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[7, 11, 10], Operations: ['34-24=10'] Exploring Operation: 11-10=1, Resulting Numbers...
0
hs_1
sum_heuristic
[ 61, 48, 85, 83 ]
59
[ "61+48=109", "85+83=168", "168-109=59" ]
Current State: 59:[61, 48, 85, 83], Operations: [] Exploring Operation: 61+48=109, Resulting Numbers: [85, 83, 109] Generated Node #2: [85, 83, 109] from Operation: 61+48=109 Current State: 59:[85, 83, 109], Operations: ['61+48=109'] Exploring Operation: 85+83=168, Resulting Numbers: [109, 168] Generated Node #3: [109,...
4
Current State: 59:[61, 48, 85, 83], Operations: [] Exploring Operation: 85-48=37, Resulting Numbers: [61, 83, 37] Generated Node #0,0: 59:[61, 83, 37] Operation: 85-48=37 Exploring Operation: 83-48=35, Resulting Numbers: [61, 85, 35] Generated Node #0,1: 59:[61, 85, 35] Operation: 83-48=35 Exploring Operation: 85-83=2,...
0.980903
hs_4
mult_heuristic
[ 45, 5, 88, 96 ]
72
[ "45/5=9", "96-88=8", "9*8=72" ]
Current State: 72:[45, 5, 88, 96], Operations: [] Exploring Operation: 45/5=9, Resulting Numbers: [88, 96, 9] Generated Node #2: [88, 96, 9] from Operation: 45/5=9 Current State: 72:[88, 96, 9], Operations: ['45/5=9'] Exploring Operation: 96-88=8, Resulting Numbers: [9, 8] Generated Node #3: [9, 8] from Operation: 96-8...
4
Current State: 72:[45, 5, 88, 96], Operations: [] Exploring Operation: 88-45=43, Resulting Numbers: [5, 96, 43] Generated Node #0,0: 72:[5, 96, 43] Operation: 88-45=43 Exploring Operation: 96-88=8, Resulting Numbers: [45, 5, 8] Generated Node #0,1: 72:[45, 5, 8] Operation: 96-88=8 Moving to Node #0,1 Current State: 72:...
0.986111
hs_2
sum_heuristic
[ 4, 69, 29, 21 ]
26
[ "4*29=116", "69+21=90", "116-90=26" ]
Current State: 26:[4, 69, 29, 21], Operations: [] Exploring Operation: 4*29=116, Resulting Numbers: [69, 21, 116] Generated Node #2: [69, 21, 116] from Operation: 4*29=116 Current State: 26:[69, 21, 116], Operations: ['4*29=116'] Exploring Operation: 69+21=90, Resulting Numbers: [116, 90] Generated Node #3: [116, 90] f...
4
Current State: 26:[4, 69, 29, 21], Operations: [] Exploring Operation: 69-29=40, Resulting Numbers: [4, 21, 40] Generated Node #0,0: 26:[4, 21, 40] Operation: 69-29=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[4, 21, 40], Operations: ['69-29=40'] Exploring Operation: 40/4=10, Resulting Numbers...
0
hs_1
sum_heuristic
[ 28, 22, 12, 5 ]
18
[ "28-22=6", "5*6=30", "30-12=18" ]
Current State: 18:[28, 22, 12, 5], Operations: [] Exploring Operation: 28-22=6, Resulting Numbers: [12, 5, 6] Generated Node #2: [12, 5, 6] from Operation: 28-22=6 Current State: 18:[12, 5, 6], Operations: ['28-22=6'] Exploring Operation: 5*6=30, Resulting Numbers: [12, 30] Generated Node #3: [12, 30] from Operation: 5...
4
Current State: 18:[28, 22, 12, 5], Operations: [] Exploring Operation: 22-12=10, Resulting Numbers: [28, 5, 10] Generated Node #0,0: 18:[28, 5, 10] Operation: 22-12=10 Exploring Operation: 28-12=16, Resulting Numbers: [22, 5, 16] Generated Node #0,1: 18:[22, 5, 16] Operation: 28-12=16 Exploring Operation: 28-5=23, Resu...
0
hs_5
sum_heuristic
[ 24, 10, 52, 73 ]
55
[ "24+10=34", "73-52=21", "34+21=55" ]
Current State: 55:[24, 10, 52, 73], Operations: [] Exploring Operation: 24+10=34, Resulting Numbers: [52, 73, 34] Generated Node #2: [52, 73, 34] from Operation: 24+10=34 Current State: 55:[52, 73, 34], Operations: ['24+10=34'] Exploring Operation: 73-52=21, Resulting Numbers: [34, 21] Generated Node #3: [34, 21] from ...
4
Current State: 55:[24, 10, 52, 73], Operations: [] Exploring Operation: 24-10=14, Resulting Numbers: [52, 73, 14] Generated Node #0,0: 55:[52, 73, 14] Operation: 24-10=14 Exploring Operation: 73-24=49, Resulting Numbers: [10, 52, 49] Generated Node #0,1: 55:[10, 52, 49] Operation: 73-24=49 Exploring Operation: 73-10=63...
0
hs_3
mult_heuristic
[ 7, 44, 2, 56 ]
60
[ "7-2=5", "56-44=12", "5*12=60" ]
Current State: 60:[7, 44, 2, 56], Operations: [] Exploring Operation: 7-2=5, Resulting Numbers: [44, 56, 5] Generated Node #2: [44, 56, 5] from Operation: 7-2=5 Current State: 60:[44, 56, 5], Operations: ['7-2=5'] Exploring Operation: 56-44=12, Resulting Numbers: [5, 12] Generated Node #3: [5, 12] from Operation: 56-44...
4
Current State: 60:[7, 44, 2, 56], Operations: [] Exploring Operation: 56-44=12, Resulting Numbers: [7, 2, 12] Generated Node #0,0: 60:[7, 2, 12] Operation: 56-44=12 Exploring Operation: 44/2=22, Resulting Numbers: [7, 56, 22] Generated Node #0,1: 60:[7, 56, 22] Operation: 44/2=22 Moving to Node #0,0 Current State: 60:[...
0.990451
hs_2
mult_heuristic
[ 72, 4, 23, 12 ]
92
[ "72+23=95", "12/4=3", "95-3=92" ]
Current State: 92:[72, 4, 23, 12], Operations: [] Exploring Operation: 72+23=95, Resulting Numbers: [4, 12, 95] Generated Node #2: [4, 12, 95] from Operation: 72+23=95 Current State: 92:[4, 12, 95], Operations: ['72+23=95'] Exploring Operation: 12/4=3, Resulting Numbers: [95, 3] Generated Node #3: [95, 3] from Operatio...
4
Current State: 92:[72, 4, 23, 12], Operations: [] Exploring Operation: 72+23=95, Resulting Numbers: [4, 12, 95] Generated Node #0,0: 92:[4, 12, 95] Operation: 72+23=95 Exploring Operation: 72+12=84, Resulting Numbers: [4, 23, 84] Generated Node #0,1: 92:[4, 23, 84] Operation: 72+12=84 Exploring Operation: 72/12=6, Resu...
0.965278
hs_5
mult_heuristic
[ 69, 71, 31, 5 ]
18
[ "71-69=2", "31+5=36", "36/2=18" ]
Current State: 18:[69, 71, 31, 5], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [31, 5, 2] Generated Node #2: [31, 5, 2] from Operation: 71-69=2 Current State: 18:[31, 5, 2], Operations: ['71-69=2'] Exploring Operation: 31+5=36, Resulting Numbers: [2, 36] Generated Node #3: [2, 36] from Operation: 31...
4
Current State: 18:[69, 71, 31, 5], Operations: [] Exploring Operation: 69-5=64, Resulting Numbers: [71, 31, 64] Generated Node #0,0: 18:[71, 31, 64] Operation: 69-5=64 Exploring Operation: 69-31=38, Resulting Numbers: [71, 5, 38] Generated Node #0,1: 18:[71, 5, 38] Operation: 69-31=38 Exploring Operation: 71-31=40, Res...
0
hs_4
mult_heuristic
[ 3, 54, 2, 35 ]
57
[ "2+35=37", "3*37=111", "111-54=57" ]
Current State: 57:[3, 54, 2, 35], Operations: [] Exploring Operation: 2+35=37, Resulting Numbers: [3, 54, 37] Generated Node #2: [3, 54, 37] from Operation: 2+35=37 Current State: 57:[3, 54, 37], Operations: ['2+35=37'] Exploring Operation: 3*37=111, Resulting Numbers: [54, 111] Generated Node #3: [54, 111] from Operat...
4
Current State: 57:[3, 54, 2, 35], Operations: [] Exploring Operation: 3+54=57, Resulting Numbers: [2, 35, 57] Generated Node #0,0: 57:[2, 35, 57] Operation: 3+54=57 Exploring Operation: 54-35=19, Resulting Numbers: [3, 2, 19] Generated Node #0,1: 57:[3, 2, 19] Operation: 54-35=19 Exploring Operation: 2*35=70, Resulting...
0
hs_4
mult_heuristic
[ 72, 33, 2, 6 ]
93
[ "72+33=105", "2*6=12", "105-12=93" ]
Current State: 93:[72, 33, 2, 6], Operations: [] Exploring Operation: 72+33=105, Resulting Numbers: [2, 6, 105] Generated Node #2: [2, 6, 105] from Operation: 72+33=105 Current State: 93:[2, 6, 105], Operations: ['72+33=105'] Exploring Operation: 2*6=12, Resulting Numbers: [105, 12] Generated Node #3: [105, 12] from Op...
4
Current State: 93:[72, 33, 2, 6], Operations: [] Exploring Operation: 72/2=36, Resulting Numbers: [33, 6, 36] Generated Node #0,0: 93:[33, 6, 36] Operation: 72/2=36 Exploring Operation: 72-33=39, Resulting Numbers: [2, 6, 39] Generated Node #0,1: 93:[2, 6, 39] Operation: 72-33=39 Moving to Node #0,0 Current State: 93:[...
0
hs_2
sum_heuristic
[ 21, 49, 41, 11 ]
80
[ "49-21=28", "41+11=52", "28+52=80" ]
Current State: 80:[21, 49, 41, 11], Operations: [] Exploring Operation: 49-21=28, Resulting Numbers: [41, 11, 28] Generated Node #2: [41, 11, 28] from Operation: 49-21=28 Current State: 80:[41, 11, 28], Operations: ['49-21=28'] Exploring Operation: 41+11=52, Resulting Numbers: [28, 52] Generated Node #3: [28, 52] from ...
4
Current State: 80:[21, 49, 41, 11], Operations: [] Exploring Operation: 49-41=8, Resulting Numbers: [21, 11, 8] Generated Node #0,0: 80:[21, 11, 8] Operation: 49-41=8 Exploring Operation: 49-11=38, Resulting Numbers: [21, 41, 38] Generated Node #0,1: 80:[21, 41, 38] Operation: 49-11=38 Exploring Operation: 49-21=28, Re...
0.987847
hs_4
sum_heuristic
[ 73, 39, 27, 59 ]
80
[ "73+39=112", "59-27=32", "112-32=80" ]
Current State: 80:[73, 39, 27, 59], Operations: [] Exploring Operation: 73+39=112, Resulting Numbers: [27, 59, 112] Generated Node #2: [27, 59, 112] from Operation: 73+39=112 Current State: 80:[27, 59, 112], Operations: ['73+39=112'] Exploring Operation: 59-27=32, Resulting Numbers: [112, 32] Generated Node #3: [112, 3...
4
Current State: 80:[73, 39, 27, 59], Operations: [] Exploring Operation: 73-59=14, Resulting Numbers: [39, 27, 14] Generated Node #0,0: 80:[39, 27, 14] Operation: 73-59=14 Exploring Operation: 27+59=86, Resulting Numbers: [73, 39, 86] Generated Node #0,1: 80:[73, 39, 86] Operation: 27+59=86 Exploring Operation: 59-27=32...
0.978299
hs_4
mult_heuristic
[ 34, 19, 99, 8 ]
92
[ "34-19=15", "99+8=107", "107-15=92" ]
Current State: 92:[34, 19, 99, 8], Operations: [] Exploring Operation: 34-19=15, Resulting Numbers: [99, 8, 15] Generated Node #2: [99, 8, 15] from Operation: 34-19=15 Current State: 92:[99, 8, 15], Operations: ['34-19=15'] Exploring Operation: 99+8=107, Resulting Numbers: [15, 107] Generated Node #3: [15, 107] from Op...
4
Current State: 92:[34, 19, 99, 8], Operations: [] Exploring Operation: 34-8=26, Resulting Numbers: [19, 99, 26] Generated Node #0,0: 92:[19, 99, 26] Operation: 34-8=26 Exploring Operation: 34+8=42, Resulting Numbers: [19, 99, 42] Generated Node #0,1: 92:[19, 99, 42] Operation: 34+8=42 Moving to Node #0,0 Current State:...
0.984375
hs_2
sum_heuristic
[ 62, 58, 50, 89 ]
25
[ "89-58=31", "62/31=2", "50/2=25" ]
Current State: 25:[62, 58, 50, 89], Operations: [] Exploring Operation: 89-58=31, Resulting Numbers: [62, 50, 31] Generated Node #2: [62, 50, 31] from Operation: 89-58=31 Current State: 25:[62, 50, 31], Operations: ['89-58=31'] Exploring Operation: 62/31=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Ope...
4
Current State: 25:[62, 58, 50, 89], Operations: [] Exploring Operation: 89-62=27, Resulting Numbers: [58, 50, 27] Generated Node #0,0: 25:[58, 50, 27] Operation: 89-62=27 Exploring Operation: 89-50=39, Resulting Numbers: [62, 58, 39] Generated Node #0,1: 25:[62, 58, 39] Operation: 89-50=39 Exploring Operation: 89-58=31...
0.976563
hs_3
mult_heuristic
[ 81, 86, 54, 84 ]
35
[ "86-81=5", "84-54=30", "5+30=35" ]
Current State: 35:[81, 86, 54, 84], Operations: [] Exploring Operation: 86-81=5, Resulting Numbers: [54, 84, 5] Generated Node #2: [54, 84, 5] from Operation: 86-81=5 Current State: 35:[54, 84, 5], Operations: ['86-81=5'] Exploring Operation: 84-54=30, Resulting Numbers: [5, 30] Generated Node #3: [5, 30] from Operatio...
4
Current State: 35:[81, 86, 54, 84], Operations: [] Exploring Operation: 84-54=30, Resulting Numbers: [81, 86, 30] Generated Node #0,0: 35:[81, 86, 30] Operation: 84-54=30 Exploring Operation: 86-54=32, Resulting Numbers: [81, 84, 32] Generated Node #0,1: 35:[81, 84, 32] Operation: 86-54=32 Exploring Operation: 86-84=2,...
0.977431
hs_5
mult_heuristic
[ 61, 25, 4, 67 ]
76
[ "61+25=86", "86-67=19", "4*19=76" ]
Current State: 76:[61, 25, 4, 67], Operations: [] Exploring Operation: 61+25=86, Resulting Numbers: [4, 67, 86] Generated Node #2: [4, 67, 86] from Operation: 61+25=86 Current State: 76:[4, 67, 86], Operations: ['61+25=86'] Exploring Operation: 86-67=19, Resulting Numbers: [4, 19] Generated Node #3: [4, 19] from Operat...
4
Current State: 76:[61, 25, 4, 67], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [25, 4, 6] Generated Node #0,0: 76:[25, 4, 6] Operation: 67-61=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[25, 4, 6], Operations: ['67-61=6'] Exploring Operation: 25-6=19, Resulting Numbers: [4, ...
0.993924
hs_1
sum_heuristic
[ 1, 59, 7, 28 ]
94
[ "1*59=59", "7+28=35", "59+35=94" ]
Current State: 94:[1, 59, 7, 28], Operations: [] Exploring Operation: 1*59=59, Resulting Numbers: [7, 28, 59] Generated Node #2: [7, 28, 59] from Operation: 1*59=59 Current State: 94:[7, 28, 59], Operations: ['1*59=59'] Exploring Operation: 7+28=35, Resulting Numbers: [59, 35] Generated Node #3: [59, 35] from Operation...
4
Current State: 94:[1, 59, 7, 28], Operations: [] Exploring Operation: 59+28=87, Resulting Numbers: [1, 7, 87] Generated Node #0,0: 94:[1, 7, 87] Operation: 59+28=87 Exploring Operation: 28/7=4, Resulting Numbers: [1, 59, 4] Generated Node #0,1: 94:[1, 59, 4] Operation: 28/7=4 Moving to Node #0,0 Current State: 94:[1, 7...
0.992188
hs_2
sum_heuristic
[ 31, 17, 60, 25 ]
99
[ "31-17=14", "60+25=85", "14+85=99" ]
Current State: 99:[31, 17, 60, 25], Operations: [] Exploring Operation: 31-17=14, Resulting Numbers: [60, 25, 14] Generated Node #2: [60, 25, 14] from Operation: 31-17=14 Current State: 99:[60, 25, 14], Operations: ['31-17=14'] Exploring Operation: 60+25=85, Resulting Numbers: [14, 85] Generated Node #3: [14, 85] from ...
4
Current State: 99:[31, 17, 60, 25], Operations: [] Exploring Operation: 60-17=43, Resulting Numbers: [31, 25, 43] Generated Node #0,0: 99:[31, 25, 43] Operation: 60-17=43 Exploring Operation: 31+60=91, Resulting Numbers: [17, 25, 91] Generated Node #0,1: 99:[17, 25, 91] Operation: 31+60=91 Exploring Operation: 60-25=35...
0.953125
hs_4
mult_heuristic
[ 53, 11, 93, 45 ]
90
[ "53-11=42", "93-45=48", "42+48=90" ]
Current State: 90:[53, 11, 93, 45], Operations: [] Exploring Operation: 53-11=42, Resulting Numbers: [93, 45, 42] Generated Node #2: [93, 45, 42] from Operation: 53-11=42 Current State: 90:[93, 45, 42], Operations: ['53-11=42'] Exploring Operation: 93-45=48, Resulting Numbers: [42, 48] Generated Node #3: [42, 48] from ...
4
Current State: 90:[53, 11, 93, 45], Operations: [] Exploring Operation: 53-11=42, Resulting Numbers: [93, 45, 42] Generated Node #0,0: 90:[93, 45, 42] Operation: 53-11=42 Exploring Operation: 53-45=8, Resulting Numbers: [11, 93, 8] Generated Node #0,1: 90:[11, 93, 8] Operation: 53-45=8 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 41, 77, 31, 83 ]
12
[ "41+31=72", "83-77=6", "72/6=12" ]
Current State: 12:[41, 77, 31, 83], Operations: [] Exploring Operation: 41+31=72, Resulting Numbers: [77, 83, 72] Generated Node #2: [77, 83, 72] from Operation: 41+31=72 Current State: 12:[77, 83, 72], Operations: ['41+31=72'] Exploring Operation: 83-77=6, Resulting Numbers: [72, 6] Generated Node #3: [72, 6] from Ope...
4
Current State: 12:[41, 77, 31, 83], Operations: [] Exploring Operation: 83-41=42, Resulting Numbers: [77, 31, 42] Generated Node #0,0: 12:[77, 31, 42] Operation: 83-41=42 Exploring Operation: 83-77=6, Resulting Numbers: [41, 31, 6] Generated Node #0,1: 12:[41, 31, 6] Operation: 83-77=6 Exploring Operation: 77-41=36, Re...
0
hs_3
sum_heuristic
[ 4, 86, 64, 62 ]
22
[ "86+64=150", "150-62=88", "88/4=22" ]
Current State: 22:[4, 86, 64, 62], Operations: [] Exploring Operation: 86+64=150, Resulting Numbers: [4, 62, 150] Generated Node #2: [4, 62, 150] from Operation: 86+64=150 Current State: 22:[4, 62, 150], Operations: ['86+64=150'] Exploring Operation: 150-62=88, Resulting Numbers: [4, 88] Generated Node #3: [4, 88] from...
4
Current State: 22:[4, 86, 64, 62], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [86, 62, 16] Generated Node #0,0: 22:[86, 62, 16] Operation: 64/4=16 Exploring Operation: 64-62=2, Resulting Numbers: [4, 86, 2] Generated Node #0,1: 22:[4, 86, 2] Operation: 64-62=2 Exploring Operation: 86-64=22, Resulti...
0
hs_4
mult_heuristic
[ 12, 65, 22, 48 ]
79
[ "65-12=53", "48-22=26", "53+26=79" ]
Current State: 79:[12, 65, 22, 48], Operations: [] Exploring Operation: 65-12=53, Resulting Numbers: [22, 48, 53] Generated Node #2: [22, 48, 53] from Operation: 65-12=53 Current State: 79:[22, 48, 53], Operations: ['65-12=53'] Exploring Operation: 48-22=26, Resulting Numbers: [53, 26] Generated Node #3: [53, 26] from ...
4
Current State: 79:[12, 65, 22, 48], Operations: [] Exploring Operation: 12+22=34, Resulting Numbers: [65, 48, 34] Generated Node #0,0: 79:[65, 48, 34] Operation: 12+22=34 Exploring Operation: 12+48=60, Resulting Numbers: [65, 22, 60] Generated Node #0,1: 79:[65, 22, 60] Operation: 12+48=60 Exploring Operation: 22+48=70...
0.982639
hs_4
sum_heuristic
[ 88, 34, 30, 2 ]
63
[ "88-30=58", "58/2=29", "34+29=63" ]
Current State: 63:[88, 34, 30, 2], Operations: [] Exploring Operation: 88-30=58, Resulting Numbers: [34, 2, 58] Generated Node #2: [34, 2, 58] from Operation: 88-30=58 Current State: 63:[34, 2, 58], Operations: ['88-30=58'] Exploring Operation: 58/2=29, Resulting Numbers: [34, 29] Generated Node #3: [34, 29] from Opera...
4
Current State: 63:[88, 34, 30, 2], Operations: [] Exploring Operation: 88-30=58, Resulting Numbers: [34, 2, 58] Generated Node #0,0: 63:[34, 2, 58] Operation: 88-30=58 Exploring Operation: 88-34=54, Resulting Numbers: [30, 2, 54] Generated Node #0,1: 63:[30, 2, 54] Operation: 88-34=54 Exploring Operation: 34-30=4, Resu...
0
hs_5
mult_heuristic