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
[ 47, 31, 24, 19 ]
27
[ "47-31=16", "24+19=43", "43-16=27" ]
Current State: 27:[47, 31, 24, 19], Operations: [] Exploring Operation: 47-31=16, Resulting Numbers: [24, 19, 16] Generated Node #2: [24, 19, 16] from Operation: 47-31=16 Current State: 27:[24, 19, 16], Operations: ['47-31=16'] Exploring Operation: 24+19=43, Resulting Numbers: [16, 43] Generated Node #3: [16, 43] from ...
4
Current State: 27:[47, 31, 24, 19], Operations: [] Exploring Operation: 47-19=28, Resulting Numbers: [31, 24, 28] Generated Node #0,0: 27:[31, 24, 28] Operation: 47-19=28 Moving to Node #0,0 Current State: 27:[31, 24, 28], Operations: ['47-19=28'] Exploring Operation: 31-24=7, Resulting Numbers: [28, 7] Generated Node ...
0
hs_1
sum_heuristic
[ 56, 55, 8, 34 ]
43
[ "56-55=1", "8+34=42", "1+42=43" ]
Current State: 43:[56, 55, 8, 34], Operations: [] Exploring Operation: 56-55=1, Resulting Numbers: [8, 34, 1] Generated Node #2: [8, 34, 1] from Operation: 56-55=1 Current State: 43:[8, 34, 1], Operations: ['56-55=1'] Exploring Operation: 8+34=42, Resulting Numbers: [1, 42] Generated Node #3: [1, 42] from Operation: 8+...
4
Current State: 43:[56, 55, 8, 34], Operations: [] Exploring Operation: 8+34=42, Resulting Numbers: [56, 55, 42] Generated Node #0,0: 43:[56, 55, 42] Operation: 8+34=42 Exploring Operation: 55-8=47, Resulting Numbers: [56, 34, 47] Generated Node #0,1: 43:[56, 34, 47] Operation: 55-8=47 Exploring Operation: 56+8=64, Resu...
0.973958
hs_4
sum_heuristic
[ 5, 32, 42, 11 ]
26
[ "32-5=27", "42+11=53", "53-27=26" ]
Current State: 26:[5, 32, 42, 11], Operations: [] Exploring Operation: 32-5=27, Resulting Numbers: [42, 11, 27] Generated Node #2: [42, 11, 27] from Operation: 32-5=27 Current State: 26:[42, 11, 27], Operations: ['32-5=27'] Exploring Operation: 42+11=53, Resulting Numbers: [27, 53] Generated Node #3: [27, 53] from Oper...
4
Current State: 26:[5, 32, 42, 11], Operations: [] Exploring Operation: 42-11=31, Resulting Numbers: [5, 32, 31] Generated Node #0,0: 26:[5, 32, 31] Operation: 42-11=31 Exploring Operation: 42-32=10, Resulting Numbers: [5, 11, 10] Generated Node #0,1: 26:[5, 11, 10] Operation: 42-32=10 Moving to Node #0,1 Current State:...
0.986979
hs_2
sum_heuristic
[ 18, 46, 20, 51 ]
33
[ "18+46=64", "51-20=31", "64-31=33" ]
Current State: 33:[18, 46, 20, 51], Operations: [] Exploring Operation: 18+46=64, Resulting Numbers: [20, 51, 64] Generated Node #2: [20, 51, 64] from Operation: 18+46=64 Current State: 33:[20, 51, 64], Operations: ['18+46=64'] Exploring Operation: 51-20=31, Resulting Numbers: [64, 31] Generated Node #3: [64, 31] from ...
4
Current State: 33:[18, 46, 20, 51], Operations: [] Exploring Operation: 51-46=5, Resulting Numbers: [18, 20, 5] Generated Node #0,0: 33:[18, 20, 5] Operation: 51-46=5 Exploring Operation: 51-20=31, Resulting Numbers: [18, 46, 31] Generated Node #0,1: 33:[18, 46, 31] Operation: 51-20=31 Exploring Operation: 51-18=33, Re...
0.982639
hs_3
mult_heuristic
[ 54, 36, 78, 42 ]
41
[ "42-36=6", "78/6=13", "54-13=41" ]
Current State: 41:[54, 36, 78, 42], Operations: [] Exploring Operation: 42-36=6, Resulting Numbers: [54, 78, 6] Generated Node #2: [54, 78, 6] from Operation: 42-36=6 Current State: 41:[54, 78, 6], Operations: ['42-36=6'] Exploring Operation: 78/6=13, Resulting Numbers: [54, 13] Generated Node #3: [54, 13] from Operati...
4
Current State: 41:[54, 36, 78, 42], Operations: [] Exploring Operation: 78-54=24, Resulting Numbers: [36, 42, 24] Generated Node #0,0: 41:[36, 42, 24] Operation: 78-54=24 Exploring Operation: 54-36=18, Resulting Numbers: [78, 42, 18] Generated Node #0,1: 41:[78, 42, 18] Operation: 54-36=18 Exploring Operation: 78-36=42...
0
hs_5
sum_heuristic
[ 8, 78, 17, 12 ]
75
[ "78-8=70", "17-12=5", "70+5=75" ]
Current State: 75:[8, 78, 17, 12], Operations: [] Exploring Operation: 78-8=70, Resulting Numbers: [17, 12, 70] Generated Node #2: [17, 12, 70] from Operation: 78-8=70 Current State: 75:[17, 12, 70], Operations: ['78-8=70'] Exploring Operation: 17-12=5, Resulting Numbers: [70, 5] Generated Node #3: [70, 5] from Operati...
4
Current State: 75:[8, 78, 17, 12], Operations: [] Exploring Operation: 78-8=70, Resulting Numbers: [17, 12, 70] Generated Node #0,0: 75:[17, 12, 70] Operation: 78-8=70 Exploring Operation: 12-8=4, Resulting Numbers: [78, 17, 4] Generated Node #0,1: 75:[78, 17, 4] Operation: 12-8=4 Exploring Operation: 8+17=25, Resultin...
0.957465
hs_4
mult_heuristic
[ 13, 54, 24, 13 ]
79
[ "13/13=1", "54+24=78", "1+78=79" ]
Current State: 79:[13, 54, 24, 13], Operations: [] Exploring Operation: 13/13=1, Resulting Numbers: [54, 24, 1] Generated Node #2: [54, 24, 1] from Operation: 13/13=1 Current State: 79:[54, 24, 1], Operations: ['13/13=1'] Exploring Operation: 54+24=78, Resulting Numbers: [1, 78] Generated Node #3: [1, 78] from Operatio...
4
Current State: 79:[13, 54, 24, 13], Operations: [] Exploring Operation: 13+54=67, Resulting Numbers: [24, 13, 67] Generated Node #0,0: 79:[24, 13, 67] Operation: 13+54=67 Exploring Operation: 13+13=26, Resulting Numbers: [54, 24, 26] Generated Node #0,1: 79:[54, 24, 26] Operation: 13+13=26 Exploring Operation: 13+24=37...
0
hs_3
sum_heuristic
[ 74, 88, 9, 57 ]
52
[ "88-74=14", "9+57=66", "66-14=52" ]
Current State: 52:[74, 88, 9, 57], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [9, 57, 14] Generated Node #2: [9, 57, 14] from Operation: 88-74=14 Current State: 52:[9, 57, 14], Operations: ['88-74=14'] Exploring Operation: 9+57=66, Resulting Numbers: [14, 66] Generated Node #3: [14, 66] from Opera...
4
Current State: 52:[74, 88, 9, 57], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [88, 9, 17] Generated Node #0,0: 52:[88, 9, 17] Operation: 74-57=17 Exploring Operation: 88-57=31, Resulting Numbers: [74, 9, 31] Generated Node #0,1: 52:[74, 9, 31] Operation: 88-57=31 Exploring Operation: 74-9=65, Resu...
0.986111
hs_4
mult_heuristic
[ 42, 71, 21, 46 ]
88
[ "42+71=113", "46-21=25", "113-25=88" ]
Current State: 88:[42, 71, 21, 46], Operations: [] Exploring Operation: 42+71=113, Resulting Numbers: [21, 46, 113] Generated Node #2: [21, 46, 113] from Operation: 42+71=113 Current State: 88:[21, 46, 113], Operations: ['42+71=113'] Exploring Operation: 46-21=25, Resulting Numbers: [113, 25] Generated Node #3: [113, 2...
4
Current State: 88:[42, 71, 21, 46], Operations: [] Exploring Operation: 71+21=92, Resulting Numbers: [42, 46, 92] Generated Node #0,0: 88:[42, 46, 92] Operation: 71+21=92 Exploring Operation: 71-46=25, Resulting Numbers: [42, 21, 25] Generated Node #0,1: 88:[42, 21, 25] Operation: 71-46=25 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 73, 69, 74, 29 ]
98
[ "74-73=1", "69+29=98", "1*98=98" ]
Current State: 98:[73, 69, 74, 29], Operations: [] Exploring Operation: 74-73=1, Resulting Numbers: [69, 29, 1] Generated Node #2: [69, 29, 1] from Operation: 74-73=1 Current State: 98:[69, 29, 1], Operations: ['74-73=1'] Exploring Operation: 69+29=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operatio...
4
Current State: 98:[73, 69, 74, 29], Operations: [] Exploring Operation: 74-73=1, Resulting Numbers: [69, 29, 1] Generated Node #0,0: 98:[69, 29, 1] Operation: 74-73=1 Exploring Operation: 73+29=102, Resulting Numbers: [69, 74, 102] Generated Node #0,1: 98:[69, 74, 102] Operation: 73+29=102 Exploring Operation: 73-69=4,...
0.986979
hs_4
mult_heuristic
[ 31, 24, 19, 38 ]
50
[ "31-24=7", "19+38=57", "57-7=50" ]
Current State: 50:[31, 24, 19, 38], Operations: [] Exploring Operation: 31-24=7, Resulting Numbers: [19, 38, 7] Generated Node #2: [19, 38, 7] from Operation: 31-24=7 Current State: 50:[19, 38, 7], Operations: ['31-24=7'] Exploring Operation: 19+38=57, Resulting Numbers: [7, 57] Generated Node #3: [7, 57] from Operatio...
4
Current State: 50:[31, 24, 19, 38], Operations: [] Exploring Operation: 38/19=2, Resulting Numbers: [31, 24, 2] Generated Node #0,0: 50:[31, 24, 2] Operation: 38/19=2 Moving to Node #0,0 Current State: 50:[31, 24, 2], Operations: ['38/19=2'] Exploring Operation: 31-24=7, Resulting Numbers: [2, 7] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 92, 80, 38, 38 ]
11
[ "92-80=12", "38/38=1", "12-1=11" ]
Current State: 11:[92, 80, 38, 38], Operations: [] Exploring Operation: 92-80=12, Resulting Numbers: [38, 38, 12] Generated Node #2: [38, 38, 12] from Operation: 92-80=12 Current State: 11:[38, 38, 12], Operations: ['92-80=12'] Exploring Operation: 38/38=1, Resulting Numbers: [12, 1] Generated Node #3: [12, 1] from Ope...
4
Current State: 11:[92, 80, 38, 38], Operations: [] Exploring Operation: 80-38=42, Resulting Numbers: [92, 38, 42] Generated Node #0,0: 11:[92, 38, 42] Operation: 80-38=42 Exploring Operation: 92-38=54, Resulting Numbers: [80, 38, 54] Generated Node #0,1: 11:[80, 38, 54] Operation: 92-38=54 Exploring Operation: 92-38=54...
0.965278
hs_4
sum_heuristic
[ 9, 73, 47, 23 ]
88
[ "73-9=64", "47-23=24", "64+24=88" ]
Current State: 88:[9, 73, 47, 23], Operations: [] Exploring Operation: 73-9=64, Resulting Numbers: [47, 23, 64] Generated Node #2: [47, 23, 64] from Operation: 73-9=64 Current State: 88:[47, 23, 64], Operations: ['73-9=64'] Exploring Operation: 47-23=24, Resulting Numbers: [64, 24] Generated Node #3: [64, 24] from Oper...
4
Current State: 88:[9, 73, 47, 23], Operations: [] Exploring Operation: 73-47=26, Resulting Numbers: [9, 23, 26] Generated Node #0,0: 88:[9, 23, 26] Operation: 73-47=26 Exploring Operation: 73-23=50, Resulting Numbers: [9, 47, 50] Generated Node #0,1: 88:[9, 47, 50] Operation: 73-23=50 Exploring Operation: 73+23=96, Res...
0.965278
hs_5
sum_heuristic
[ 4, 6, 64, 85 ]
75
[ "64-4=60", "60/6=10", "85-10=75" ]
Current State: 75:[4, 6, 64, 85], Operations: [] Exploring Operation: 64-4=60, Resulting Numbers: [6, 85, 60] Generated Node #2: [6, 85, 60] from Operation: 64-4=60 Current State: 75:[6, 85, 60], Operations: ['64-4=60'] Exploring Operation: 60/6=10, Resulting Numbers: [85, 10] Generated Node #3: [85, 10] from Operation...
4
Current State: 75:[4, 6, 64, 85], Operations: [] Exploring Operation: 85-6=79, Resulting Numbers: [4, 64, 79] Generated Node #0,0: 75:[4, 64, 79] Operation: 85-6=79 Exploring Operation: 85-64=21, Resulting Numbers: [4, 6, 21] Generated Node #0,1: 75:[4, 6, 21] Operation: 85-64=21 Exploring Operation: 64/4=16, Resulting...
0.978299
hs_5
sum_heuristic
[ 70, 46, 40, 71 ]
86
[ "71-70=1", "46+40=86", "1*86=86" ]
Current State: 86:[70, 46, 40, 71], Operations: [] Exploring Operation: 71-70=1, Resulting Numbers: [46, 40, 1] Generated Node #2: [46, 40, 1] from Operation: 71-70=1 Current State: 86:[46, 40, 1], Operations: ['71-70=1'] Exploring Operation: 46+40=86, Resulting Numbers: [1, 86] Generated Node #3: [1, 86] from Operatio...
4
Current State: 86:[70, 46, 40, 71], Operations: [] Exploring Operation: 70-40=30, Resulting Numbers: [46, 71, 30] Generated Node #0,0: 86:[46, 71, 30] Operation: 70-40=30 Exploring Operation: 71-70=1, Resulting Numbers: [46, 40, 1] Generated Node #0,1: 86:[46, 40, 1] Operation: 71-70=1 Exploring Operation: 46+40=86, Re...
0.984375
hs_3
sum_heuristic
[ 75, 2, 83, 44 ]
23
[ "75*2=150", "83+44=127", "150-127=23" ]
Current State: 23:[75, 2, 83, 44], Operations: [] Exploring Operation: 75*2=150, Resulting Numbers: [83, 44, 150] Generated Node #2: [83, 44, 150] from Operation: 75*2=150 Current State: 23:[83, 44, 150], Operations: ['75*2=150'] Exploring Operation: 83+44=127, Resulting Numbers: [150, 127] Generated Node #3: [150, 127...
4
Current State: 23:[75, 2, 83, 44], Operations: [] Exploring Operation: 83-75=8, Resulting Numbers: [2, 44, 8] Generated Node #0,0: 23:[2, 44, 8] Operation: 83-75=8 Exploring Operation: 75-44=31, Resulting Numbers: [2, 83, 31] Generated Node #0,1: 23:[2, 83, 31] Operation: 75-44=31 Moving to Node #0,0 Current State: 23:...
0
hs_2
sum_heuristic
[ 17, 37, 48, 80 ]
44
[ "37-17=20", "80/20=4", "48-4=44" ]
Current State: 44:[17, 37, 48, 80], Operations: [] Exploring Operation: 37-17=20, Resulting Numbers: [48, 80, 20] Generated Node #2: [48, 80, 20] from Operation: 37-17=20 Current State: 44:[48, 80, 20], Operations: ['37-17=20'] Exploring Operation: 80/20=4, Resulting Numbers: [48, 4] Generated Node #3: [48, 4] from Ope...
4
Current State: 44:[17, 37, 48, 80], Operations: [] Exploring Operation: 80-17=63, Resulting Numbers: [37, 48, 63] Generated Node #0,0: 44:[37, 48, 63] Operation: 80-17=63 Exploring Operation: 80-48=32, Resulting Numbers: [17, 37, 32] Generated Node #0,1: 44:[17, 37, 32] Operation: 80-48=32 Exploring Operation: 80-37=43...
0
hs_3
mult_heuristic
[ 13, 10, 48, 78 ]
62
[ "13-10=3", "48/3=16", "78-16=62" ]
Current State: 62:[13, 10, 48, 78], Operations: [] Exploring Operation: 13-10=3, Resulting Numbers: [48, 78, 3] Generated Node #2: [48, 78, 3] from Operation: 13-10=3 Current State: 62:[48, 78, 3], Operations: ['13-10=3'] Exploring Operation: 48/3=16, Resulting Numbers: [78, 16] Generated Node #3: [78, 16] from Operati...
4
Current State: 62:[13, 10, 48, 78], Operations: [] Exploring Operation: 78-13=65, Resulting Numbers: [10, 48, 65] Generated Node #0,0: 62:[10, 48, 65] Operation: 78-13=65 Exploring Operation: 13+48=61, Resulting Numbers: [10, 78, 61] Generated Node #0,1: 62:[10, 78, 61] Operation: 13+48=61 Exploring Operation: 78-48=30...
0
hs_3
mult_heuristic
[ 86, 68, 44, 10 ]
18
[ "86*10=860", "860-68=792", "792/44=18" ]
Current State: 18:[86, 68, 44, 10], Operations: [] Exploring Operation: 86*10=860, Resulting Numbers: [68, 44, 860] Generated Node #2: [68, 44, 860] from Operation: 86*10=860 Current State: 18:[68, 44, 860], Operations: ['86*10=860'] Exploring Operation: 860-68=792, Resulting Numbers: [44, 792] Generated Node #3: [44, ...
4
Current State: 18:[86, 68, 44, 10], Operations: [] Exploring Operation: 86-68=18, Resulting Numbers: [44, 10, 18] Generated Node #0,0: 18:[44, 10, 18] Operation: 86-68=18 Moving to Node #0,0 Current State: 18:[44, 10, 18], Operations: ['86-68=18'] Exploring Operation: 44-18=26, Resulting Numbers: [10, 26] Generated Nod...
0
hs_1
mult_heuristic
[ 42, 7, 90, 52 ]
84
[ "42*90=3780", "52-7=45", "3780/45=84" ]
Current State: 84:[42, 7, 90, 52], Operations: [] Exploring Operation: 42*90=3780, Resulting Numbers: [7, 52, 3780] Generated Node #2: [7, 52, 3780] from Operation: 42*90=3780 Current State: 84:[7, 52, 3780], Operations: ['42*90=3780'] Exploring Operation: 52-7=45, Resulting Numbers: [3780, 45] Generated Node #3: [3780...
4
Current State: 84:[42, 7, 90, 52], Operations: [] Exploring Operation: 52-7=45, Resulting Numbers: [42, 90, 45] Generated Node #0,0: 84:[42, 90, 45] Operation: 52-7=45 Exploring Operation: 90-52=38, Resulting Numbers: [42, 7, 38] Generated Node #0,1: 84:[42, 7, 38] Operation: 90-52=38 Exploring Operation: 52-42=10, Res...
0.96875
hs_4
sum_heuristic
[ 96, 11, 30, 33 ]
86
[ "11*30=330", "330/33=10", "96-10=86" ]
Current State: 86:[96, 11, 30, 33], Operations: [] Exploring Operation: 11*30=330, Resulting Numbers: [96, 33, 330] Generated Node #2: [96, 33, 330] from Operation: 11*30=330 Current State: 86:[96, 33, 330], Operations: ['11*30=330'] Exploring Operation: 330/33=10, Resulting Numbers: [96, 10] Generated Node #3: [96, 10...
4
Current State: 86:[96, 11, 30, 33], Operations: [] Exploring Operation: 11+30=41, Resulting Numbers: [96, 33, 41] Generated Node #0,0: 86:[96, 33, 41] Operation: 11+30=41 Exploring Operation: 96-11=85, Resulting Numbers: [30, 33, 85] Generated Node #0,1: 86:[30, 33, 85] Operation: 96-11=85 Exploring Operation: 33-30=3,...
0
hs_3
sum_heuristic
[ 46, 8, 66, 3 ]
84
[ "46+8=54", "54/3=18", "66+18=84" ]
Current State: 84:[46, 8, 66, 3], Operations: [] Exploring Operation: 46+8=54, Resulting Numbers: [66, 3, 54] Generated Node #2: [66, 3, 54] from Operation: 46+8=54 Current State: 84:[66, 3, 54], Operations: ['46+8=54'] Exploring Operation: 54/3=18, Resulting Numbers: [66, 18] Generated Node #3: [66, 18] from Operation...
4
Current State: 84:[46, 8, 66, 3], Operations: [] Exploring Operation: 66-46=20, Resulting Numbers: [8, 3, 20] Generated Node #0,0: 84:[8, 3, 20] Operation: 66-46=20 Moving to Node #0,0 Current State: 84:[8, 3, 20], Operations: ['66-46=20'] Exploring Operation: 8+20=28, Resulting Numbers: [3, 28] Generated Node #0,0,0: ...
0.993924
hs_1
mult_heuristic
[ 21, 78, 41, 43 ]
41
[ "21*78=1638", "43+1638=1681", "1681/41=41" ]
Current State: 41:[21, 78, 41, 43], Operations: [] Exploring Operation: 21*78=1638, Resulting Numbers: [41, 43, 1638] Generated Node #2: [41, 43, 1638] from Operation: 21*78=1638 Current State: 41:[41, 43, 1638], Operations: ['21*78=1638'] Exploring Operation: 43+1638=1681, Resulting Numbers: [41, 1681] Generated Node ...
4
Current State: 41:[21, 78, 41, 43], Operations: [] Exploring Operation: 78-41=37, Resulting Numbers: [21, 43, 37] Generated Node #0,0: 41:[21, 43, 37] Operation: 78-41=37 Exploring Operation: 78-43=35, Resulting Numbers: [21, 41, 35] Generated Node #0,1: 41:[21, 41, 35] Operation: 78-43=35 Exploring Operation: 78-21=57...
0
hs_3
mult_heuristic
[ 63, 8, 88, 92 ]
51
[ "63-8=55", "92-88=4", "55-4=51" ]
Current State: 51:[63, 8, 88, 92], Operations: [] Exploring Operation: 63-8=55, Resulting Numbers: [88, 92, 55] Generated Node #2: [88, 92, 55] from Operation: 63-8=55 Current State: 51:[88, 92, 55], Operations: ['63-8=55'] Exploring Operation: 92-88=4, Resulting Numbers: [55, 4] Generated Node #3: [55, 4] from Operati...
4
Current State: 51:[63, 8, 88, 92], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [63, 8, 4] Generated Node #0,0: 51:[63, 8, 4] Operation: 92-88=4 Exploring Operation: 88-63=25, Resulting Numbers: [8, 92, 25] Generated Node #0,1: 51:[8, 92, 25] Operation: 88-63=25 Start Sub Search at level 1: Moving to...
0.991319
hs_2
mult_heuristic
[ 26, 73, 54, 26 ]
75
[ "73-26=47", "54-26=28", "47+28=75" ]
Current State: 75:[26, 73, 54, 26], Operations: [] Exploring Operation: 73-26=47, Resulting Numbers: [54, 47] Generated Node #2: [54, 47] from Operation: 73-26=47 Current State: 75:[54, 47], Operations: ['73-26=47'] Exploring Operation: 54-26=28, Resulting Numbers: [47, 28] Generated Node #3: [47, 28] from Operation: 5...
4
Current State: 75:[26, 73, 54, 26], Operations: [] Exploring Operation: 54-26=28, Resulting Numbers: [73, 26, 28] Generated Node #0,0: 75:[73, 26, 28] Operation: 54-26=28 Exploring Operation: 73-54=19, Resulting Numbers: [26, 26, 19] Generated Node #0,1: 75:[26, 26, 19] Operation: 73-54=19 Exploring Operation: 54-26=28...
0.990451
hs_3
mult_heuristic
[ 55, 61, 66, 36 ]
14
[ "55+61=116", "66+36=102", "116-102=14" ]
Current State: 14:[55, 61, 66, 36], Operations: [] Exploring Operation: 55+61=116, Resulting Numbers: [66, 36, 116] Generated Node #2: [66, 36, 116] from Operation: 55+61=116 Current State: 14:[66, 36, 116], Operations: ['55+61=116'] Exploring Operation: 66+36=102, Resulting Numbers: [116, 102] Generated Node #3: [116,...
4
Current State: 14:[55, 61, 66, 36], Operations: [] Exploring Operation: 66-61=5, Resulting Numbers: [55, 36, 5] Generated Node #0,0: 14:[55, 36, 5] Operation: 66-61=5 Exploring Operation: 66-55=11, Resulting Numbers: [61, 36, 11] Generated Node #0,1: 14:[61, 36, 11] Operation: 66-55=11 Exploring Operation: 61-36=25, Re...
0.985243
hs_5
mult_heuristic
[ 79, 61, 84, 45 ]
21
[ "79-61=18", "84-45=39", "39-18=21" ]
Current State: 21:[79, 61, 84, 45], Operations: [] Exploring Operation: 79-61=18, Resulting Numbers: [84, 45, 18] Generated Node #2: [84, 45, 18] from Operation: 79-61=18 Current State: 21:[84, 45, 18], Operations: ['79-61=18'] Exploring Operation: 84-45=39, Resulting Numbers: [18, 39] Generated Node #3: [18, 39] from ...
4
Current State: 21:[79, 61, 84, 45], Operations: [] Exploring Operation: 79-61=18, Resulting Numbers: [84, 45, 18] Generated Node #0,0: 21:[84, 45, 18] Operation: 79-61=18 Exploring Operation: 79-45=34, Resulting Numbers: [61, 84, 34] Generated Node #0,1: 21:[61, 84, 34] Operation: 79-45=34 Exploring Operation: 84-45=39...
0.985243
hs_5
mult_heuristic
[ 76, 19, 42, 6 ]
62
[ "42-19=23", "6*23=138", "138-76=62" ]
Current State: 62:[76, 19, 42, 6], Operations: [] Exploring Operation: 42-19=23, Resulting Numbers: [76, 6, 23] Generated Node #2: [76, 6, 23] from Operation: 42-19=23 Current State: 62:[76, 6, 23], Operations: ['42-19=23'] Exploring Operation: 6*23=138, Resulting Numbers: [76, 138] Generated Node #3: [76, 138] from Op...
4
Current State: 62:[76, 19, 42, 6], Operations: [] Exploring Operation: 76/19=4, Resulting Numbers: [42, 6, 4] Generated Node #0,0: 62:[42, 6, 4] Operation: 76/19=4 Exploring Operation: 76-42=34, Resulting Numbers: [19, 6, 34] Generated Node #0,1: 62:[19, 6, 34] Operation: 76-42=34 Exploring Operation: 19+42=61, Resulti...
0
hs_3
sum_heuristic
[ 75, 58, 19, 4 ]
59
[ "75-58=17", "19*4=76", "76-17=59" ]
Current State: 59:[75, 58, 19, 4], Operations: [] Exploring Operation: 75-58=17, Resulting Numbers: [19, 4, 17] Generated Node #2: [19, 4, 17] from Operation: 75-58=17 Current State: 59:[19, 4, 17], Operations: ['75-58=17'] Exploring Operation: 19*4=76, Resulting Numbers: [17, 76] Generated Node #3: [17, 76] from Opera...
4
Current State: 59:[75, 58, 19, 4], Operations: [] Exploring Operation: 58+4=62, Resulting Numbers: [75, 19, 62] Generated Node #0,0: 59:[75, 19, 62] Operation: 58+4=62 Exploring Operation: 19+4=23, Resulting Numbers: [75, 58, 23] Generated Node #0,1: 59:[75, 58, 23] Operation: 19+4=23 Exploring Operation: 19*4=76, Resu...
0.982639
hs_5
sum_heuristic
[ 9, 98, 23, 23 ]
98
[ "23-23=0", "9*0=0", "98+0=98" ]
Current State: 98:[9, 98, 23, 23], Operations: [] Exploring Operation: 23-23=0, Resulting Numbers: [9, 98, 0] Generated Node #2: [9, 98, 0] from Operation: 23-23=0 Current State: 98:[9, 98, 0], Operations: ['23-23=0'] Exploring Operation: 9*0=0, Resulting Numbers: [98, 0] Generated Node #3: [98, 0] from Operation: 9*0=...
4
Current State: 98:[9, 98, 23, 23], Operations: [] Exploring Operation: 23-23=0, Resulting Numbers: [9, 98, 0] Generated Node #0,0: 98:[9, 98, 0] Operation: 23-23=0 Exploring Operation: 23/23=1, Resulting Numbers: [9, 98, 1] Generated Node #0,1: 98:[9, 98, 1] Operation: 23/23=1 Start Sub Search at level 1: Moving to Nod...
0.985243
hs_2
sum_heuristic
[ 3, 64, 22, 84 ]
46
[ "3*22=66", "84-64=20", "66-20=46" ]
Current State: 46:[3, 64, 22, 84], Operations: [] Exploring Operation: 3*22=66, Resulting Numbers: [64, 84, 66] Generated Node #2: [64, 84, 66] from Operation: 3*22=66 Current State: 46:[64, 84, 66], Operations: ['3*22=66'] Exploring Operation: 84-64=20, Resulting Numbers: [66, 20] Generated Node #3: [66, 20] from Oper...
4
Current State: 46:[3, 64, 22, 84], Operations: [] Exploring Operation: 84-22=62, Resulting Numbers: [3, 64, 62] Generated Node #0,0: 46:[3, 64, 62] Operation: 84-22=62 Exploring Operation: 84/3=28, Resulting Numbers: [64, 22, 28] Generated Node #0,1: 46:[64, 22, 28] Operation: 84/3=28 Exploring Operation: 84-64=20, Res...
0
hs_3
mult_heuristic
[ 75, 18, 5, 42 ]
30
[ "75-5=70", "18*70=1260", "1260/42=30" ]
Current State: 30:[75, 18, 5, 42], Operations: [] Exploring Operation: 75-5=70, Resulting Numbers: [18, 42, 70] Generated Node #2: [18, 42, 70] from Operation: 75-5=70 Current State: 30:[18, 42, 70], Operations: ['75-5=70'] Exploring Operation: 18*70=1260, Resulting Numbers: [42, 1260] Generated Node #3: [42, 1260] fro...
4
Current State: 30:[75, 18, 5, 42], Operations: [] Exploring Operation: 75/5=15, Resulting Numbers: [18, 42, 15] Generated Node #0,0: 30:[18, 42, 15] Operation: 75/5=15 Exploring Operation: 75-18=57, Resulting Numbers: [5, 42, 57] Generated Node #0,1: 30:[5, 42, 57] Operation: 75-18=57 Exploring Operation: 42-18=24, Res...
0
hs_4
sum_heuristic
[ 9, 1, 5, 81 ]
79
[ "9+1=10", "10/5=2", "81-2=79" ]
Current State: 79:[9, 1, 5, 81], Operations: [] Exploring Operation: 9+1=10, Resulting Numbers: [5, 81, 10] Generated Node #2: [5, 81, 10] from Operation: 9+1=10 Current State: 79:[5, 81, 10], Operations: ['9+1=10'] Exploring Operation: 10/5=2, Resulting Numbers: [81, 2] Generated Node #3: [81, 2] from Operation: 10/5=...
4
Current State: 79:[9, 1, 5, 81], Operations: [] Exploring Operation: 9+1=10, Resulting Numbers: [5, 81, 10] Generated Node #0,0: 79:[5, 81, 10] Operation: 9+1=10 Exploring Operation: 9*5=45, Resulting Numbers: [1, 81, 45] Generated Node #0,1: 79:[1, 81, 45] Operation: 9*5=45 Exploring Operation: 9+5=14, Resulting Numbe...
0
hs_3
mult_heuristic
[ 2, 44, 11, 81 ]
68
[ "44+11=55", "81+55=136", "136/2=68" ]
Current State: 68:[2, 44, 11, 81], Operations: [] Exploring Operation: 44+11=55, Resulting Numbers: [2, 81, 55] Generated Node #2: [2, 81, 55] from Operation: 44+11=55 Current State: 68:[2, 81, 55], Operations: ['44+11=55'] Exploring Operation: 81+55=136, Resulting Numbers: [2, 136] Generated Node #3: [2, 136] from Ope...
4
Current State: 68:[2, 44, 11, 81], Operations: [] Exploring Operation: 44/11=4, Resulting Numbers: [2, 81, 4] Generated Node #0,0: 68:[2, 81, 4] Operation: 44/11=4 Exploring Operation: 44-11=33, Resulting Numbers: [2, 81, 33] Generated Node #0,1: 68:[2, 81, 33] Operation: 44-11=33 Exploring Operation: 81-11=70, Resulti...
0
hs_4
mult_heuristic
[ 1, 64, 35, 70 ]
98
[ "64-1=63", "70-35=35", "63+35=98" ]
Current State: 98:[1, 64, 35, 70], Operations: [] Exploring Operation: 64-1=63, Resulting Numbers: [35, 70, 63] Generated Node #2: [35, 70, 63] from Operation: 64-1=63 Current State: 98:[35, 70, 63], Operations: ['64-1=63'] Exploring Operation: 70-35=35, Resulting Numbers: [63, 35] Generated Node #3: [63, 35] from Oper...
4
Current State: 98:[1, 64, 35, 70], Operations: [] Exploring Operation: 35+70=105, Resulting Numbers: [1, 64, 105] Generated Node #0,0: 98:[1, 64, 105] Operation: 35+70=105 Exploring Operation: 70-64=6, Resulting Numbers: [1, 35, 6] Generated Node #0,1: 98:[1, 35, 6] Operation: 70-64=6 Exploring Operation: 64+35=99, Res...
0
hs_4
mult_heuristic
[ 47, 80, 27, 65 ]
71
[ "80-47=33", "65-27=38", "33+38=71" ]
Current State: 71:[47, 80, 27, 65], Operations: [] Exploring Operation: 80-47=33, Resulting Numbers: [27, 65, 33] Generated Node #2: [27, 65, 33] from Operation: 80-47=33 Current State: 71:[27, 65, 33], Operations: ['80-47=33'] Exploring Operation: 65-27=38, Resulting Numbers: [33, 38] Generated Node #3: [33, 38] from ...
4
Current State: 71:[47, 80, 27, 65], Operations: [] Exploring Operation: 80+27=107, Resulting Numbers: [47, 65, 107] Generated Node #0,0: 71:[47, 65, 107] Operation: 80+27=107 Exploring Operation: 80-27=53, Resulting Numbers: [47, 65, 53] Generated Node #0,1: 71:[47, 65, 53] Operation: 80-27=53 Exploring Operation: 47+2...
0.982639
hs_5
mult_heuristic
[ 35, 1, 6, 32 ]
12
[ "35-1=34", "34-32=2", "6*2=12" ]
Current State: 12:[35, 1, 6, 32], Operations: [] Exploring Operation: 35-1=34, Resulting Numbers: [6, 32, 34] Generated Node #2: [6, 32, 34] from Operation: 35-1=34 Current State: 12:[6, 32, 34], Operations: ['35-1=34'] Exploring Operation: 34-32=2, Resulting Numbers: [6, 2] Generated Node #3: [6, 2] from Operation: 34...
4
Current State: 12:[35, 1, 6, 32], Operations: [] Exploring Operation: 35-32=3, Resulting Numbers: [1, 6, 3] Generated Node #0,0: 12:[1, 6, 3] Operation: 35-32=3 Exploring Operation: 32-6=26, Resulting Numbers: [35, 1, 26] Generated Node #0,1: 12:[35, 1, 26] Operation: 32-6=26 Exploring Operation: 35-6=29, Resulting Num...
0.980035
hs_5
sum_heuristic
[ 8, 25, 30, 42 ]
99
[ "25*30=750", "42+750=792", "792/8=99" ]
Current State: 99:[8, 25, 30, 42], Operations: [] Exploring Operation: 25*30=750, Resulting Numbers: [8, 42, 750] Generated Node #2: [8, 42, 750] from Operation: 25*30=750 Current State: 99:[8, 42, 750], Operations: ['25*30=750'] Exploring Operation: 42+750=792, Resulting Numbers: [8, 792] Generated Node #3: [8, 792] f...
4
Current State: 99:[8, 25, 30, 42], Operations: [] Exploring Operation: 42-25=17, Resulting Numbers: [8, 30, 17] Generated Node #0,0: 99:[8, 30, 17] Operation: 42-25=17 Moving to Node #0,0 Current State: 99:[8, 30, 17], Operations: ['42-25=17'] Exploring Operation: 17-8=9, Resulting Numbers: [30, 9] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 78, 85, 95, 36 ]
41
[ "95-78=17", "85/17=5", "36+5=41" ]
Current State: 41:[78, 85, 95, 36], Operations: [] Exploring Operation: 95-78=17, Resulting Numbers: [85, 36, 17] Generated Node #2: [85, 36, 17] from Operation: 95-78=17 Current State: 41:[85, 36, 17], Operations: ['95-78=17'] Exploring Operation: 85/17=5, Resulting Numbers: [36, 5] Generated Node #3: [36, 5] from Ope...
4
Current State: 41:[78, 85, 95, 36], Operations: [] Exploring Operation: 95-78=17, Resulting Numbers: [85, 36, 17] Generated Node #0,0: 41:[85, 36, 17] Operation: 95-78=17 Exploring Operation: 95-85=10, Resulting Numbers: [78, 36, 10] Generated Node #0,1: 41:[78, 36, 10] Operation: 95-85=10 Exploring Operation: 85-78=7,...
0.963542
hs_3
mult_heuristic
[ 5, 87, 80, 80 ]
81
[ "87-5=82", "80/80=1", "82-1=81" ]
Current State: 81:[5, 87, 80, 80], Operations: [] Exploring Operation: 87-5=82, Resulting Numbers: [80, 80, 82] Generated Node #2: [80, 80, 82] from Operation: 87-5=82 Current State: 81:[80, 80, 82], Operations: ['87-5=82'] Exploring Operation: 80/80=1, Resulting Numbers: [82, 1] Generated Node #3: [82, 1] from Operati...
4
Current State: 81:[5, 87, 80, 80], Operations: [] Exploring Operation: 87-80=7, Resulting Numbers: [5, 80, 7] Generated Node #0,0: 81:[5, 80, 7] Operation: 87-80=7 Exploring Operation: 87-5=82, Resulting Numbers: [80, 80, 82] Generated Node #0,1: 81:[80, 80, 82] Operation: 87-5=82 Exploring Operation: 87-80=7, Resultin...
0.984375
hs_3
sum_heuristic
[ 75, 58, 77, 36 ]
76
[ "77-75=2", "36/2=18", "58+18=76" ]
Current State: 76:[75, 58, 77, 36], Operations: [] Exploring Operation: 77-75=2, Resulting Numbers: [58, 36, 2] Generated Node #2: [58, 36, 2] from Operation: 77-75=2 Current State: 76:[58, 36, 2], Operations: ['77-75=2'] Exploring Operation: 36/2=18, Resulting Numbers: [58, 18] Generated Node #3: [58, 18] from Operati...
4
Current State: 76:[75, 58, 77, 36], Operations: [] Exploring Operation: 77-58=19, Resulting Numbers: [75, 36, 19] Generated Node #0,0: 76:[75, 36, 19] Operation: 77-58=19 Exploring Operation: 75-58=17, Resulting Numbers: [77, 36, 17] Generated Node #0,1: 76:[77, 36, 17] Operation: 75-58=17 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 74, 73, 49, 71 ]
86
[ "73-71=2", "74/2=37", "49+37=86" ]
Current State: 86:[74, 73, 49, 71], Operations: [] Exploring Operation: 73-71=2, Resulting Numbers: [74, 49, 2] Generated Node #2: [74, 49, 2] from Operation: 73-71=2 Current State: 86:[74, 49, 2], Operations: ['73-71=2'] Exploring Operation: 74/2=37, Resulting Numbers: [49, 37] Generated Node #3: [49, 37] from Operati...
4
Current State: 86:[74, 73, 49, 71], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [73, 71, 25] Generated Node #0,0: 86:[73, 71, 25] Operation: 74-49=25 Exploring Operation: 74-73=1, Resulting Numbers: [49, 71, 1] Generated Node #0,1: 86:[49, 71, 1] Operation: 74-73=1 Exploring Operation: 71-49=22, Re...
0.986111
hs_5
sum_heuristic
[ 75, 54, 24, 75 ]
72
[ "75-54=21", "75-24=51", "21+51=72" ]
Current State: 72:[75, 54, 24, 75], Operations: [] Exploring Operation: 75-54=21, Resulting Numbers: [24, 21] Generated Node #2: [24, 21] from Operation: 75-54=21 Current State: 72:[24, 21], Operations: ['75-54=21'] Exploring Operation: 75-24=51, Resulting Numbers: [21, 51] Generated Node #3: [21, 51] from Operation: 7...
4
Current State: 72:[75, 54, 24, 75], Operations: [] Exploring Operation: 54+24=78, Resulting Numbers: [75, 75, 78] Generated Node #0,0: 72:[75, 75, 78] Operation: 54+24=78 Exploring Operation: 75-54=21, Resulting Numbers: [24, 75, 21] Generated Node #0,1: 72:[24, 75, 21] Operation: 75-54=21 Exploring Operation: 75-54=21...
0.984375
hs_4
sum_heuristic
[ 21, 6, 24, 39 ]
21
[ "24-21=3", "6*3=18", "39-18=21" ]
Current State: 21:[21, 6, 24, 39], Operations: [] Exploring Operation: 24-21=3, Resulting Numbers: [6, 39, 3] Generated Node #2: [6, 39, 3] from Operation: 24-21=3 Current State: 21:[6, 39, 3], Operations: ['24-21=3'] Exploring Operation: 6*3=18, Resulting Numbers: [39, 18] Generated Node #3: [39, 18] from Operation: 6...
4
Current State: 21:[21, 6, 24, 39], Operations: [] Exploring Operation: 39-24=15, Resulting Numbers: [21, 6, 15] Generated Node #0,0: 21:[21, 6, 15] Operation: 39-24=15 Exploring Operation: 39-21=18, Resulting Numbers: [6, 24, 18] Generated Node #0,1: 21:[6, 24, 18] Operation: 39-21=18 Exploring Operation: 39-6=33, Resu...
0.977431
hs_3
sum_heuristic
[ 97, 19, 88, 44 ]
54
[ "97-19=78", "88+44=132", "132-78=54" ]
Current State: 54:[97, 19, 88, 44], Operations: [] Exploring Operation: 97-19=78, Resulting Numbers: [88, 44, 78] Generated Node #2: [88, 44, 78] from Operation: 97-19=78 Current State: 54:[88, 44, 78], Operations: ['97-19=78'] Exploring Operation: 88+44=132, Resulting Numbers: [78, 132] Generated Node #3: [78, 132] fr...
4
Current State: 54:[97, 19, 88, 44], Operations: [] Exploring Operation: 97-88=9, Resulting Numbers: [19, 44, 9] Generated Node #0,0: 54:[19, 44, 9] Operation: 97-88=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[19, 44, 9], Operations: ['97-88=9'] Exploring Operation: 44-19=25, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 44, 86, 46, 30 ]
73
[ "46-44=2", "86/2=43", "30+43=73" ]
Current State: 73:[44, 86, 46, 30], Operations: [] Exploring Operation: 46-44=2, Resulting Numbers: [86, 30, 2] Generated Node #2: [86, 30, 2] from Operation: 46-44=2 Current State: 73:[86, 30, 2], Operations: ['46-44=2'] Exploring Operation: 86/2=43, Resulting Numbers: [30, 43] Generated Node #3: [30, 43] from Operati...
4
Current State: 73:[44, 86, 46, 30], Operations: [] Exploring Operation: 46+30=76, Resulting Numbers: [44, 86, 76] Generated Node #0,0: 73:[44, 86, 76] Operation: 46+30=76 Exploring Operation: 44+30=74, Resulting Numbers: [86, 46, 74] Generated Node #0,1: 73:[86, 46, 74] Operation: 44+30=74 Exploring Operation: 44+46=90...
0
hs_5
sum_heuristic
[ 16, 90, 21, 55 ]
72
[ "16+90=106", "55-21=34", "106-34=72" ]
Current State: 72:[16, 90, 21, 55], Operations: [] Exploring Operation: 16+90=106, Resulting Numbers: [21, 55, 106] Generated Node #2: [21, 55, 106] from Operation: 16+90=106 Current State: 72:[21, 55, 106], Operations: ['16+90=106'] Exploring Operation: 55-21=34, Resulting Numbers: [106, 34] Generated Node #3: [106, 3...
4
Current State: 72:[16, 90, 21, 55], Operations: [] Exploring Operation: 90-55=35, Resulting Numbers: [16, 21, 35] Generated Node #0,0: 72:[16, 21, 35] Operation: 90-55=35 Exploring Operation: 90-16=74, Resulting Numbers: [21, 55, 74] Generated Node #0,1: 72:[21, 55, 74] Operation: 90-16=74 Exploring Operation: 90-21=69...
0.988715
hs_4
sum_heuristic
[ 64, 27, 10, 77 ]
79
[ "64-10=54", "54/27=2", "77+2=79" ]
Current State: 79:[64, 27, 10, 77], Operations: [] Exploring Operation: 64-10=54, Resulting Numbers: [27, 77, 54] Generated Node #2: [27, 77, 54] from Operation: 64-10=54 Current State: 79:[27, 77, 54], Operations: ['64-10=54'] Exploring Operation: 54/27=2, Resulting Numbers: [77, 2] Generated Node #3: [77, 2] from Ope...
4
Current State: 79:[64, 27, 10, 77], Operations: [] Exploring Operation: 10+77=87, Resulting Numbers: [64, 27, 87] Generated Node #0,0: 79:[64, 27, 87] Operation: 10+77=87 Exploring Operation: 27+10=37, Resulting Numbers: [64, 77, 37] Generated Node #0,1: 79:[64, 77, 37] Operation: 27+10=37 Exploring Operation: 64+10=74...
0
hs_4
mult_heuristic
[ 15, 75, 10, 45 ]
78
[ "45-15=30", "30/10=3", "75+3=78" ]
Current State: 78:[15, 75, 10, 45], Operations: [] Exploring Operation: 45-15=30, Resulting Numbers: [75, 10, 30] Generated Node #2: [75, 10, 30] from Operation: 45-15=30 Current State: 78:[75, 10, 30], Operations: ['45-15=30'] Exploring Operation: 30/10=3, Resulting Numbers: [75, 3] Generated Node #3: [75, 3] from Ope...
4
Current State: 78:[15, 75, 10, 45], Operations: [] Exploring Operation: 75-45=30, Resulting Numbers: [15, 10, 30] Generated Node #0,0: 78:[15, 10, 30] Operation: 75-45=30 Exploring Operation: 45/15=3, Resulting Numbers: [75, 10, 3] Generated Node #0,1: 78:[75, 10, 3] Operation: 45/15=3 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 99, 2, 79, 26 ]
72
[ "99-79=20", "2*26=52", "20+52=72" ]
Current State: 72:[99, 2, 79, 26], Operations: [] Exploring Operation: 99-79=20, Resulting Numbers: [2, 26, 20] Generated Node #2: [2, 26, 20] from Operation: 99-79=20 Current State: 72:[2, 26, 20], Operations: ['99-79=20'] Exploring Operation: 2*26=52, Resulting Numbers: [20, 52] Generated Node #3: [20, 52] from Opera...
4
Current State: 72:[99, 2, 79, 26], Operations: [] Exploring Operation: 99-79=20, Resulting Numbers: [2, 26, 20] Generated Node #0,0: 72:[2, 26, 20] Operation: 99-79=20 Moving to Node #0,0 Current State: 72:[2, 26, 20], Operations: ['99-79=20'] Exploring Operation: 26-20=6, Resulting Numbers: [2, 6] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 8, 47, 51, 55 ]
43
[ "47-8=39", "55-51=4", "39+4=43" ]
Current State: 43:[8, 47, 51, 55], Operations: [] Exploring Operation: 47-8=39, Resulting Numbers: [51, 55, 39] Generated Node #2: [51, 55, 39] from Operation: 47-8=39 Current State: 43:[51, 55, 39], Operations: ['47-8=39'] Exploring Operation: 55-51=4, Resulting Numbers: [39, 4] Generated Node #3: [39, 4] from Operati...
4
Current State: 43:[8, 47, 51, 55], Operations: [] Exploring Operation: 47-8=39, Resulting Numbers: [51, 55, 39] Generated Node #0,0: 43:[51, 55, 39] Operation: 47-8=39 Exploring Operation: 55-8=47, Resulting Numbers: [47, 51, 47] Generated Node #0,1: 43:[47, 51, 47] Operation: 55-8=47 Exploring Operation: 51-8=43, Resu...
0.989583
hs_3
sum_heuristic
[ 27, 53, 91, 95 ]
84
[ "27+53=80", "95-91=4", "80+4=84" ]
Current State: 84:[27, 53, 91, 95], Operations: [] Exploring Operation: 27+53=80, Resulting Numbers: [91, 95, 80] Generated Node #2: [91, 95, 80] from Operation: 27+53=80 Current State: 84:[91, 95, 80], Operations: ['27+53=80'] Exploring Operation: 95-91=4, Resulting Numbers: [80, 4] Generated Node #3: [80, 4] from Ope...
4
Current State: 84:[27, 53, 91, 95], Operations: [] Exploring Operation: 91-53=38, Resulting Numbers: [27, 95, 38] Generated Node #0,0: 84:[27, 95, 38] Operation: 91-53=38 Exploring Operation: 95-53=42, Resulting Numbers: [27, 91, 42] Generated Node #0,1: 84:[27, 91, 42] Operation: 95-53=42 Exploring Operation: 95-91=4,...
0.975694
hs_3
mult_heuristic
[ 24, 82, 31, 17 ]
37
[ "31-24=7", "17*7=119", "119-82=37" ]
Current State: 37:[24, 82, 31, 17], Operations: [] Exploring Operation: 31-24=7, Resulting Numbers: [82, 17, 7] Generated Node #2: [82, 17, 7] from Operation: 31-24=7 Current State: 37:[82, 17, 7], Operations: ['31-24=7'] Exploring Operation: 17*7=119, Resulting Numbers: [82, 119] Generated Node #3: [82, 119] from Oper...
4
Current State: 37:[24, 82, 31, 17], Operations: [] Exploring Operation: 82-17=65, Resulting Numbers: [24, 31, 65] Generated Node #0,0: 37:[24, 31, 65] Operation: 82-17=65 Exploring Operation: 82-24=58, Resulting Numbers: [31, 17, 58] Generated Node #0,1: 37:[31, 17, 58] Operation: 82-24=58 Exploring Operation: 82-31=51...
0
hs_3
sum_heuristic
[ 50, 14, 53, 44 ]
86
[ "53-50=3", "14*3=42", "44+42=86" ]
Current State: 86:[50, 14, 53, 44], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [14, 44, 3] Generated Node #2: [14, 44, 3] from Operation: 53-50=3 Current State: 86:[14, 44, 3], Operations: ['53-50=3'] Exploring Operation: 14*3=42, Resulting Numbers: [44, 42] Generated Node #3: [44, 42] from Operati...
4
Current State: 86:[50, 14, 53, 44], Operations: [] Exploring Operation: 53-14=39, Resulting Numbers: [50, 44, 39] Generated Node #0,0: 86:[50, 44, 39] Operation: 53-14=39 Exploring Operation: 53-50=3, Resulting Numbers: [14, 44, 3] Generated Node #0,1: 86:[14, 44, 3] Operation: 53-50=3 Start Sub Search at level 1: Movi...
0.986979
hs_2
sum_heuristic
[ 80, 51, 5, 47 ]
80
[ "51-5=46", "47-46=1", "80*1=80" ]
Current State: 80:[80, 51, 5, 47], Operations: [] Exploring Operation: 51-5=46, Resulting Numbers: [80, 47, 46] Generated Node #2: [80, 47, 46] from Operation: 51-5=46 Current State: 80:[80, 47, 46], Operations: ['51-5=46'] Exploring Operation: 47-46=1, Resulting Numbers: [80, 1] Generated Node #3: [80, 1] from Operati...
4
Current State: 80:[80, 51, 5, 47], Operations: [] Exploring Operation: 51-47=4, Resulting Numbers: [80, 5, 4] Generated Node #0,0: 80:[80, 5, 4] Operation: 51-47=4 Exploring Operation: 47-5=42, Resulting Numbers: [80, 51, 42] Generated Node #0,1: 80:[80, 51, 42] Operation: 47-5=42 Exploring Operation: 51-5=46, Resultin...
0.969618
hs_3
sum_heuristic
[ 4, 73, 33, 7 ]
13
[ "73+7=80", "80/4=20", "33-20=13" ]
Current State: 13:[4, 73, 33, 7], Operations: [] Exploring Operation: 73+7=80, Resulting Numbers: [4, 33, 80] Generated Node #2: [4, 33, 80] from Operation: 73+7=80 Current State: 13:[4, 33, 80], Operations: ['73+7=80'] Exploring Operation: 80/4=20, Resulting Numbers: [33, 20] Generated Node #3: [33, 20] from Operation...
4
Current State: 13:[4, 73, 33, 7], Operations: [] Exploring Operation: 33-4=29, Resulting Numbers: [73, 7, 29] Generated Node #0,0: 13:[73, 7, 29] Operation: 33-4=29 Exploring Operation: 4+7=11, Resulting Numbers: [73, 33, 11] Generated Node #0,1: 13:[73, 33, 11] Operation: 4+7=11 Exploring Operation: 73-33=40, Resultin...
0
hs_4
sum_heuristic
[ 50, 53, 13, 14 ]
79
[ "50+53=103", "13*14=182", "182-103=79" ]
Current State: 79:[50, 53, 13, 14], Operations: [] Exploring Operation: 50+53=103, Resulting Numbers: [13, 14, 103] Generated Node #2: [13, 14, 103] from Operation: 50+53=103 Current State: 79:[13, 14, 103], Operations: ['50+53=103'] Exploring Operation: 13*14=182, Resulting Numbers: [103, 182] Generated Node #3: [103,...
4
Current State: 79:[50, 53, 13, 14], Operations: [] Exploring Operation: 53+13=66, Resulting Numbers: [50, 14, 66] Generated Node #0,0: 79:[50, 14, 66] Operation: 53+13=66 Exploring Operation: 50+13=63, Resulting Numbers: [53, 14, 63] Generated Node #0,1: 79:[53, 14, 63] Operation: 50+13=63 Exploring Operation: 50+14=64...
0
hs_4
sum_heuristic
[ 89, 15, 95, 20 ]
94
[ "95-20=75", "75/15=5", "89+5=94" ]
Current State: 94:[89, 15, 95, 20], Operations: [] Exploring Operation: 95-20=75, Resulting Numbers: [89, 15, 75] Generated Node #2: [89, 15, 75] from Operation: 95-20=75 Current State: 94:[89, 15, 75], Operations: ['95-20=75'] Exploring Operation: 75/15=5, Resulting Numbers: [89, 5] Generated Node #3: [89, 5] from Ope...
4
Current State: 94:[89, 15, 95, 20], Operations: [] Exploring Operation: 15+20=35, Resulting Numbers: [89, 95, 35] Generated Node #0,0: 94:[89, 95, 35] Operation: 15+20=35 Exploring Operation: 89+15=104, Resulting Numbers: [95, 20, 104] Generated Node #0,1: 94:[95, 20, 104] Operation: 89+15=104 Exploring Operation: 89+2...
0
hs_4
mult_heuristic
[ 29, 54, 49, 50 ]
16
[ "29+54=83", "49+50=99", "99-83=16" ]
Current State: 16:[29, 54, 49, 50], Operations: [] Exploring Operation: 29+54=83, Resulting Numbers: [49, 50, 83] Generated Node #2: [49, 50, 83] from Operation: 29+54=83 Current State: 16:[49, 50, 83], Operations: ['29+54=83'] Exploring Operation: 49+50=99, Resulting Numbers: [83, 99] Generated Node #3: [83, 99] from ...
4
Current State: 16:[29, 54, 49, 50], Operations: [] Exploring Operation: 54-29=25, Resulting Numbers: [49, 50, 25] Generated Node #0,0: 16:[49, 50, 25] Operation: 54-29=25 Exploring Operation: 54-50=4, Resulting Numbers: [29, 49, 4] Generated Node #0,1: 16:[29, 49, 4] Operation: 54-50=4 Exploring Operation: 54-49=5, Res...
0.988715
hs_4
sum_heuristic
[ 44, 28, 24, 42 ]
26
[ "44-42=2", "28+24=52", "52/2=26" ]
Current State: 26:[44, 28, 24, 42], Operations: [] Exploring Operation: 44-42=2, Resulting Numbers: [28, 24, 2] Generated Node #2: [28, 24, 2] from Operation: 44-42=2 Current State: 26:[28, 24, 2], Operations: ['44-42=2'] Exploring Operation: 28+24=52, Resulting Numbers: [2, 52] Generated Node #3: [2, 52] from Operatio...
4
Current State: 26:[44, 28, 24, 42], Operations: [] Exploring Operation: 44-42=2, Resulting Numbers: [28, 24, 2] Generated Node #0,0: 26:[28, 24, 2] Operation: 44-42=2 Moving to Node #0,0 Current State: 26:[28, 24, 2], Operations: ['44-42=2'] Exploring Operation: 28-24=4, Resulting Numbers: [2, 4] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 43, 5, 46, 52 ]
67
[ "46-43=3", "5*3=15", "52+15=67" ]
Current State: 67:[43, 5, 46, 52], Operations: [] Exploring Operation: 46-43=3, Resulting Numbers: [5, 52, 3] Generated Node #2: [5, 52, 3] from Operation: 46-43=3 Current State: 67:[5, 52, 3], Operations: ['46-43=3'] Exploring Operation: 5*3=15, Resulting Numbers: [52, 15] Generated Node #3: [52, 15] from Operation: 5...
4
Current State: 67:[43, 5, 46, 52], Operations: [] Exploring Operation: 5+46=51, Resulting Numbers: [43, 52, 51] Generated Node #0,0: 67:[43, 52, 51] Operation: 5+46=51 Exploring Operation: 46-5=41, Resulting Numbers: [43, 52, 41] Generated Node #0,1: 67:[43, 52, 41] Operation: 46-5=41 Exploring Operation: 5+52=57, Resu...
0
hs_5
mult_heuristic
[ 35, 8, 98, 15 ]
56
[ "35-8=27", "98-15=83", "83-27=56" ]
Current State: 56:[35, 8, 98, 15], Operations: [] Exploring Operation: 35-8=27, Resulting Numbers: [98, 15, 27] Generated Node #2: [98, 15, 27] from Operation: 35-8=27 Current State: 56:[98, 15, 27], Operations: ['35-8=27'] Exploring Operation: 98-15=83, Resulting Numbers: [27, 83] Generated Node #3: [27, 83] from Oper...
4
Current State: 56:[35, 8, 98, 15], Operations: [] Exploring Operation: 98-35=63, Resulting Numbers: [8, 15, 63] Generated Node #0,0: 56:[8, 15, 63] Operation: 98-35=63 Exploring Operation: 98-8=90, Resulting Numbers: [35, 15, 90] Generated Node #0,1: 56:[35, 15, 90] Operation: 98-8=90 Exploring Operation: 98-15=83, Res...
0.979167
hs_3
sum_heuristic
[ 84, 99, 90, 14 ]
61
[ "99-84=15", "90-14=76", "76-15=61" ]
Current State: 61:[84, 99, 90, 14], Operations: [] Exploring Operation: 99-84=15, Resulting Numbers: [90, 14, 15] Generated Node #2: [90, 14, 15] from Operation: 99-84=15 Current State: 61:[90, 14, 15], Operations: ['99-84=15'] Exploring Operation: 90-14=76, Resulting Numbers: [15, 76] Generated Node #3: [15, 76] from ...
4
Current State: 61:[84, 99, 90, 14], Operations: [] Exploring Operation: 84-14=70, Resulting Numbers: [99, 90, 70] Generated Node #0,0: 61:[99, 90, 70] Operation: 84-14=70 Exploring Operation: 90-14=76, Resulting Numbers: [84, 99, 76] Generated Node #0,1: 61:[84, 99, 76] Operation: 90-14=76 Exploring Operation: 84+14=98...
0.966146
hs_4
mult_heuristic
[ 61, 6, 17, 10 ]
51
[ "61-10=51", "6*17=102", "102-51=51" ]
Current State: 51:[61, 6, 17, 10], Operations: [] Exploring Operation: 61-10=51, Resulting Numbers: [6, 17, 51] Generated Node #2: [6, 17, 51] from Operation: 61-10=51 Current State: 51:[6, 17, 51], Operations: ['61-10=51'] Exploring Operation: 6*17=102, Resulting Numbers: [51, 102] Generated Node #3: [51, 102] from Op...
4
Current State: 51:[61, 6, 17, 10], Operations: [] Exploring Operation: 6+10=16, Resulting Numbers: [61, 17, 16] Generated Node #0,0: 51:[61, 17, 16] Operation: 6+10=16 Exploring Operation: 61-10=51, Resulting Numbers: [6, 17, 51] Generated Node #0,1: 51:[6, 17, 51] Operation: 61-10=51 Exploring Operation: 10-6=4, Resul...
0
hs_5
mult_heuristic
[ 93, 95, 86, 32 ]
70
[ "93+95=188", "86+32=118", "188-118=70" ]
Current State: 70:[93, 95, 86, 32], Operations: [] Exploring Operation: 93+95=188, Resulting Numbers: [86, 32, 188] Generated Node #2: [86, 32, 188] from Operation: 93+95=188 Current State: 70:[86, 32, 188], Operations: ['93+95=188'] Exploring Operation: 86+32=118, Resulting Numbers: [188, 118] Generated Node #3: [188,...
4
Current State: 70:[93, 95, 86, 32], Operations: [] Exploring Operation: 95-32=63, Resulting Numbers: [93, 86, 63] Generated Node #0,0: 70:[93, 86, 63] Operation: 95-32=63 Exploring Operation: 95-93=2, Resulting Numbers: [86, 32, 2] Generated Node #0,1: 70:[86, 32, 2] Operation: 95-93=2 Exploring Operation: 93-86=7, Res...
0.972222
hs_4
mult_heuristic
[ 53, 86, 73, 32 ]
62
[ "53*86=4558", "4558-32=4526", "4526/73=62" ]
Current State: 62:[53, 86, 73, 32], Operations: [] Exploring Operation: 53*86=4558, Resulting Numbers: [73, 32, 4558] Generated Node #2: [73, 32, 4558] from Operation: 53*86=4558 Current State: 62:[73, 32, 4558], Operations: ['53*86=4558'] Exploring Operation: 4558-32=4526, Resulting Numbers: [73, 4526] Generated Node ...
4
Current State: 62:[53, 86, 73, 32], Operations: [] Exploring Operation: 86-53=33, Resulting Numbers: [73, 32, 33] Generated Node #0,0: 62:[73, 32, 33] Operation: 86-53=33 Exploring Operation: 86-73=13, Resulting Numbers: [53, 32, 13] Generated Node #0,1: 62:[53, 32, 13] Operation: 86-73=13 Exploring Operation: 86-32=54...
0
hs_3
sum_heuristic
[ 76, 4, 96, 72 ]
91
[ "96*72=6912", "4+6912=6916", "6916/76=91" ]
Current State: 91:[76, 4, 96, 72], Operations: [] Exploring Operation: 96*72=6912, Resulting Numbers: [76, 4, 6912] Generated Node #2: [76, 4, 6912] from Operation: 96*72=6912 Current State: 91:[76, 4, 6912], Operations: ['96*72=6912'] Exploring Operation: 4+6912=6916, Resulting Numbers: [76, 6916] Generated Node #3: [...
4
Current State: 91:[76, 4, 96, 72], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [76, 96, 18] Generated Node #0,0: 91:[76, 96, 18] Operation: 72/4=18 Exploring Operation: 96-76=20, Resulting Numbers: [4, 72, 20] Generated Node #0,1: 91:[4, 72, 20] Operation: 96-76=20 Exploring Operation: 76-72=4, Resu...
0
hs_3
sum_heuristic
[ 56, 9, 37, 89 ]
82
[ "56-37=19", "9*19=171", "171-89=82" ]
Current State: 82:[56, 9, 37, 89], Operations: [] Exploring Operation: 56-37=19, Resulting Numbers: [9, 89, 19] Generated Node #2: [9, 89, 19] from Operation: 56-37=19 Current State: 82:[9, 89, 19], Operations: ['56-37=19'] Exploring Operation: 9*19=171, Resulting Numbers: [89, 171] Generated Node #3: [89, 171] from Op...
4
Current State: 82:[56, 9, 37, 89], Operations: [] Exploring Operation: 56-9=47, Resulting Numbers: [37, 89, 47] Generated Node #0,0: 82:[37, 89, 47] Operation: 56-9=47 Exploring Operation: 89-56=33, Resulting Numbers: [9, 37, 33] Generated Node #0,1: 82:[9, 37, 33] Operation: 89-56=33 Exploring Operation: 89-9=80, Resu...
0
hs_3
sum_heuristic
[ 19, 38, 23, 43 ]
77
[ "19+38=57", "43-23=20", "57+20=77" ]
Current State: 77:[19, 38, 23, 43], Operations: [] Exploring Operation: 19+38=57, Resulting Numbers: [23, 43, 57] Generated Node #2: [23, 43, 57] from Operation: 19+38=57 Current State: 77:[23, 43, 57], Operations: ['19+38=57'] Exploring Operation: 43-23=20, Resulting Numbers: [57, 20] Generated Node #3: [57, 20] from ...
4
Current State: 77:[19, 38, 23, 43], Operations: [] Exploring Operation: 38+43=81, Resulting Numbers: [19, 23, 81] Generated Node #0,0: 77:[19, 23, 81] Operation: 38+43=81 Exploring Operation: 43-38=5, Resulting Numbers: [19, 23, 5] Generated Node #0,1: 77:[19, 23, 5] Operation: 43-38=5 Exploring Operation: 38-23=15, Re...
0.96875
hs_5
mult_heuristic
[ 5, 17, 28, 17 ]
22
[ "28-5=23", "17/17=1", "23-1=22" ]
Current State: 22:[5, 17, 28, 17], Operations: [] Exploring Operation: 28-5=23, Resulting Numbers: [17, 17, 23] Generated Node #2: [17, 17, 23] from Operation: 28-5=23 Current State: 22:[17, 17, 23], Operations: ['28-5=23'] Exploring Operation: 17/17=1, Resulting Numbers: [23, 1] Generated Node #3: [23, 1] from Operati...
4
Current State: 22:[5, 17, 28, 17], Operations: [] Exploring Operation: 28-17=11, Resulting Numbers: [5, 17, 11] Generated Node #0,0: 22:[5, 17, 11] Operation: 28-17=11 Exploring Operation: 28-17=11, Resulting Numbers: [5, 17, 11] Generated Node #0,1: 22:[5, 17, 11] Operation: 28-17=11 Exploring Operation: 17/17=1, Resu...
0.969618
hs_3
mult_heuristic
[ 28, 53, 34, 58 ]
57
[ "28+53=81", "58-34=24", "81-24=57" ]
Current State: 57:[28, 53, 34, 58], Operations: [] Exploring Operation: 28+53=81, Resulting Numbers: [34, 58, 81] Generated Node #2: [34, 58, 81] from Operation: 28+53=81 Current State: 57:[34, 58, 81], Operations: ['28+53=81'] Exploring Operation: 58-34=24, Resulting Numbers: [81, 24] Generated Node #3: [81, 24] from ...
4
Current State: 57:[28, 53, 34, 58], Operations: [] Exploring Operation: 53-28=25, Resulting Numbers: [34, 58, 25] Generated Node #0,0: 57:[34, 58, 25] Operation: 53-28=25 Exploring Operation: 58-34=24, Resulting Numbers: [28, 53, 24] Generated Node #0,1: 57:[28, 53, 24] Operation: 58-34=24 Exploring Operation: 28+34=62...
0.96875
hs_5
sum_heuristic
[ 45, 34, 14, 29 ]
54
[ "45-34=11", "14+29=43", "11+43=54" ]
Current State: 54:[45, 34, 14, 29], Operations: [] Exploring Operation: 45-34=11, Resulting Numbers: [14, 29, 11] Generated Node #2: [14, 29, 11] from Operation: 45-34=11 Current State: 54:[14, 29, 11], Operations: ['45-34=11'] Exploring Operation: 14+29=43, Resulting Numbers: [11, 43] Generated Node #3: [11, 43] from ...
4
Current State: 54:[45, 34, 14, 29], Operations: [] Exploring Operation: 45-34=11, Resulting Numbers: [14, 29, 11] Generated Node #0,0: 54:[14, 29, 11] Operation: 45-34=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[14, 29, 11], Operations: ['45-34=11'] Exploring Operation: 14-11=3, Resulting Num...
0
hs_1
sum_heuristic
[ 80, 12, 12, 97 ]
97
[ "12-12=0", "80*0=0", "97+0=97" ]
Current State: 97:[80, 12, 12, 97], Operations: [] Exploring Operation: 12-12=0, Resulting Numbers: [80, 97, 0] Generated Node #2: [80, 97, 0] from Operation: 12-12=0 Current State: 97:[80, 97, 0], Operations: ['12-12=0'] Exploring Operation: 80*0=0, Resulting Numbers: [97, 0] Generated Node #3: [97, 0] from Operation:...
4
Current State: 97:[80, 12, 12, 97], Operations: [] Exploring Operation: 12*12=144, Resulting Numbers: [80, 97, 144] Generated Node #0,0: 97:[80, 97, 144] Operation: 12*12=144 Exploring Operation: 80+12=92, Resulting Numbers: [12, 97, 92] Generated Node #0,1: 97:[12, 97, 92] Operation: 80+12=92 Start Sub Search at level...
0
hs_2
sum_heuristic
[ 40, 56, 23, 77 ]
84
[ "56-40=16", "23+77=100", "100-16=84" ]
Current State: 84:[40, 56, 23, 77], Operations: [] Exploring Operation: 56-40=16, Resulting Numbers: [23, 77, 16] Generated Node #2: [23, 77, 16] from Operation: 56-40=16 Current State: 84:[23, 77, 16], Operations: ['56-40=16'] Exploring Operation: 23+77=100, Resulting Numbers: [16, 100] Generated Node #3: [16, 100] fr...
4
Current State: 84:[40, 56, 23, 77], Operations: [] Exploring Operation: 77-56=21, Resulting Numbers: [40, 23, 21] Generated Node #0,0: 84:[40, 23, 21] Operation: 77-56=21 Exploring Operation: 56+23=79, Resulting Numbers: [40, 77, 79] Generated Node #0,1: 84:[40, 77, 79] Operation: 56+23=79 Exploring Operation: 56-23=33...
0.978299
hs_4
sum_heuristic
[ 39, 69, 85, 67 ]
48
[ "69-39=30", "85-67=18", "30+18=48" ]
Current State: 48:[39, 69, 85, 67], Operations: [] Exploring Operation: 69-39=30, Resulting Numbers: [85, 67, 30] Generated Node #2: [85, 67, 30] from Operation: 69-39=30 Current State: 48:[85, 67, 30], Operations: ['69-39=30'] Exploring Operation: 85-67=18, Resulting Numbers: [30, 18] Generated Node #3: [30, 18] from ...
4
Current State: 48:[39, 69, 85, 67], Operations: [] Exploring Operation: 85-67=18, Resulting Numbers: [39, 69, 18] Generated Node #0,0: 48:[39, 69, 18] Operation: 85-67=18 Exploring Operation: 85-69=16, Resulting Numbers: [39, 67, 16] Generated Node #0,1: 48:[39, 67, 16] Operation: 85-69=16 Moving to Node #0,1 Current S...
0.986111
hs_2
sum_heuristic
[ 64, 26, 96, 32 ]
71
[ "26*96=2496", "2496/64=39", "32+39=71" ]
Current State: 71:[64, 26, 96, 32], Operations: [] Exploring Operation: 26*96=2496, Resulting Numbers: [64, 32, 2496] Generated Node #2: [64, 32, 2496] from Operation: 26*96=2496 Current State: 71:[64, 32, 2496], Operations: ['26*96=2496'] Exploring Operation: 2496/64=39, Resulting Numbers: [32, 39] Generated Node #3: ...
4
Current State: 71:[64, 26, 96, 32], Operations: [] Exploring Operation: 26+32=58, Resulting Numbers: [64, 96, 58] Generated Node #0,0: 71:[64, 96, 58] Operation: 26+32=58 Exploring Operation: 96-32=64, Resulting Numbers: [64, 26, 64] Generated Node #0,1: 71:[64, 26, 64] Operation: 96-32=64 Exploring Operation: 96-26=70...
0
hs_4
sum_heuristic
[ 64, 93, 87, 79 ]
82
[ "93-64=29", "87/29=3", "79+3=82" ]
Current State: 82:[64, 93, 87, 79], Operations: [] Exploring Operation: 93-64=29, Resulting Numbers: [87, 79, 29] Generated Node #2: [87, 79, 29] from Operation: 93-64=29 Current State: 82:[87, 79, 29], Operations: ['93-64=29'] Exploring Operation: 87/29=3, Resulting Numbers: [79, 3] Generated Node #3: [79, 3] from Ope...
4
Current State: 82:[64, 93, 87, 79], Operations: [] Exploring Operation: 87-64=23, Resulting Numbers: [93, 79, 23] Generated Node #0,0: 82:[93, 79, 23] Operation: 87-64=23 Exploring Operation: 93-87=6, Resulting Numbers: [64, 79, 6] Generated Node #0,1: 82:[64, 79, 6] Operation: 93-87=6 Exploring Operation: 79-64=15, Re...
0.986979
hs_4
mult_heuristic
[ 13, 30, 2, 39 ]
73
[ "30-13=17", "2*17=34", "39+34=73" ]
Current State: 73:[13, 30, 2, 39], Operations: [] Exploring Operation: 30-13=17, Resulting Numbers: [2, 39, 17] Generated Node #2: [2, 39, 17] from Operation: 30-13=17 Current State: 73:[2, 39, 17], Operations: ['30-13=17'] Exploring Operation: 2*17=34, Resulting Numbers: [39, 34] Generated Node #3: [39, 34] from Opera...
4
Current State: 73:[13, 30, 2, 39], Operations: [] Exploring Operation: 2*39=78, Resulting Numbers: [13, 30, 78] Generated Node #0,0: 73:[13, 30, 78] Operation: 2*39=78 Exploring Operation: 30*2=60, Resulting Numbers: [13, 39, 60] Generated Node #0,1: 73:[13, 39, 60] Operation: 30*2=60 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 66, 13, 22, 10 ]
49
[ "66*13=858", "858/22=39", "10+39=49" ]
Current State: 49:[66, 13, 22, 10], Operations: [] Exploring Operation: 66*13=858, Resulting Numbers: [22, 10, 858] Generated Node #2: [22, 10, 858] from Operation: 66*13=858 Current State: 49:[22, 10, 858], Operations: ['66*13=858'] Exploring Operation: 858/22=39, Resulting Numbers: [10, 39] Generated Node #3: [10, 39...
4
Current State: 49:[66, 13, 22, 10], Operations: [] Exploring Operation: 66/22=3, Resulting Numbers: [13, 10, 3] Generated Node #0,0: 49:[13, 10, 3] Operation: 66/22=3 Exploring Operation: 66-13=53, Resulting Numbers: [22, 10, 53] Generated Node #0,1: 49:[22, 10, 53] Operation: 66-13=53 Exploring Operation: 66-22=44, Re...
0
hs_4
sum_heuristic
[ 40, 99, 30, 7 ]
90
[ "40-7=33", "99*30=2970", "2970/33=90" ]
Current State: 90:[40, 99, 30, 7], Operations: [] Exploring Operation: 40-7=33, Resulting Numbers: [99, 30, 33] Generated Node #2: [99, 30, 33] from Operation: 40-7=33 Current State: 90:[99, 30, 33], Operations: ['40-7=33'] Exploring Operation: 99*30=2970, Resulting Numbers: [33, 2970] Generated Node #3: [33, 2970] fro...
4
Current State: 90:[40, 99, 30, 7], Operations: [] Exploring Operation: 99-7=92, Resulting Numbers: [40, 30, 92] Generated Node #0,0: 90:[40, 30, 92] Operation: 99-7=92 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[40, 30, 92], Operations: ['99-7=92'] Exploring Operation: 40-30=10, Resulting Number...
0
hs_1
sum_heuristic
[ 70, 59, 68, 85 ]
13
[ "70-68=2", "85-59=26", "26/2=13" ]
Current State: 13:[70, 59, 68, 85], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [59, 85, 2] Generated Node #2: [59, 85, 2] from Operation: 70-68=2 Current State: 13:[59, 85, 2], Operations: ['70-68=2'] Exploring Operation: 85-59=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operatio...
4
Current State: 13:[70, 59, 68, 85], Operations: [] Exploring Operation: 85-68=17, Resulting Numbers: [70, 59, 17] Generated Node #0,0: 13:[70, 59, 17] Operation: 85-68=17 Exploring Operation: 85-59=26, Resulting Numbers: [70, 68, 26] Generated Node #0,1: 13:[70, 68, 26] Operation: 85-59=26 Exploring Operation: 85-70=15...
0.97309
hs_3
mult_heuristic
[ 51, 52, 25, 55 ]
48
[ "55-51=4", "25*4=100", "100-52=48" ]
Current State: 48:[51, 52, 25, 55], Operations: [] Exploring Operation: 55-51=4, Resulting Numbers: [52, 25, 4] Generated Node #2: [52, 25, 4] from Operation: 55-51=4 Current State: 48:[52, 25, 4], Operations: ['55-51=4'] Exploring Operation: 25*4=100, Resulting Numbers: [52, 100] Generated Node #3: [52, 100] from Oper...
4
Current State: 48:[51, 52, 25, 55], Operations: [] Exploring Operation: 55-51=4, Resulting Numbers: [52, 25, 4] Generated Node #0,0: 48:[52, 25, 4] Operation: 55-51=4 Exploring Operation: 55-52=3, Resulting Numbers: [51, 25, 3] Generated Node #0,1: 48:[51, 25, 3] Operation: 55-52=3 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 21, 35, 34, 14 ]
86
[ "21*34=714", "714/14=51", "35+51=86" ]
Current State: 86:[21, 35, 34, 14], Operations: [] Exploring Operation: 21*34=714, Resulting Numbers: [35, 14, 714] Generated Node #2: [35, 14, 714] from Operation: 21*34=714 Current State: 86:[35, 14, 714], Operations: ['21*34=714'] Exploring Operation: 714/14=51, Resulting Numbers: [35, 51] Generated Node #3: [35, 51...
4
Current State: 86:[21, 35, 34, 14], Operations: [] Exploring Operation: 34-21=13, Resulting Numbers: [35, 14, 13] Generated Node #0,0: 86:[35, 14, 13] Operation: 34-21=13 Exploring Operation: 21-14=7, Resulting Numbers: [35, 34, 7] Generated Node #0,1: 86:[35, 34, 7] Operation: 21-14=7 Exploring Operation: 21+14=35, Re...
0
hs_3
sum_heuristic
[ 18, 36, 68, 10 ]
96
[ "36-18=18", "68+10=78", "18+78=96" ]
Current State: 96:[18, 36, 68, 10], Operations: [] Exploring Operation: 36-18=18, Resulting Numbers: [68, 10, 18] Generated Node #2: [68, 10, 18] from Operation: 36-18=18 Current State: 96:[68, 10, 18], Operations: ['36-18=18'] Exploring Operation: 68+10=78, Resulting Numbers: [18, 78] Generated Node #3: [18, 78] from ...
4
Current State: 96:[18, 36, 68, 10], Operations: [] Exploring Operation: 68-36=32, Resulting Numbers: [18, 10, 32] Generated Node #0,0: 96:[18, 10, 32] Operation: 68-36=32 Exploring Operation: 18+68=86, Resulting Numbers: [36, 10, 86] Generated Node #0,1: 96:[36, 10, 86] Operation: 18+68=86 Exploring Operation: 68-10=58...
0.960938
hs_5
mult_heuristic
[ 6, 36, 63, 54 ]
51
[ "6+36=42", "63-54=9", "42+9=51" ]
Current State: 51:[6, 36, 63, 54], Operations: [] Exploring Operation: 6+36=42, Resulting Numbers: [63, 54, 42] Generated Node #2: [63, 54, 42] from Operation: 6+36=42 Current State: 51:[63, 54, 42], Operations: ['6+36=42'] Exploring Operation: 63-54=9, Resulting Numbers: [42, 9] Generated Node #3: [42, 9] from Operati...
4
Current State: 51:[6, 36, 63, 54], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [63, 54, 6] Generated Node #0,0: 51:[63, 54, 6] Operation: 36/6=6 Exploring Operation: 6+36=42, Resulting Numbers: [63, 54, 42] Generated Node #0,1: 51:[63, 54, 42] Operation: 6+36=42 Exploring Operation: 54-36=18, Resulti...
0.985243
hs_4
mult_heuristic
[ 81, 98, 14, 70 ]
39
[ "98-81=17", "70-14=56", "56-17=39" ]
Current State: 39:[81, 98, 14, 70], Operations: [] Exploring Operation: 98-81=17, Resulting Numbers: [14, 70, 17] Generated Node #2: [14, 70, 17] from Operation: 98-81=17 Current State: 39:[14, 70, 17], Operations: ['98-81=17'] Exploring Operation: 70-14=56, Resulting Numbers: [17, 56] Generated Node #3: [17, 56] from ...
4
Current State: 39:[81, 98, 14, 70], Operations: [] Exploring Operation: 98-81=17, Resulting Numbers: [14, 70, 17] Generated Node #0,0: 39:[14, 70, 17] Operation: 98-81=17 Exploring Operation: 98-70=28, Resulting Numbers: [81, 14, 28] Generated Node #0,1: 39:[81, 14, 28] Operation: 98-70=28 Start Sub Search at level 1: ...
0.990451
hs_2
sum_heuristic
[ 23, 24, 5, 3 ]
22
[ "5-3=2", "23*2=46", "46-24=22" ]
Current State: 22:[23, 24, 5, 3], Operations: [] Exploring Operation: 5-3=2, Resulting Numbers: [23, 24, 2] Generated Node #2: [23, 24, 2] from Operation: 5-3=2 Current State: 22:[23, 24, 2], Operations: ['5-3=2'] Exploring Operation: 23*2=46, Resulting Numbers: [24, 46] Generated Node #3: [24, 46] from Operation: 23*2...
4
Current State: 22:[23, 24, 5, 3], Operations: [] Exploring Operation: 5-3=2, Resulting Numbers: [23, 24, 2] Generated Node #0,0: 22:[23, 24, 2] Operation: 5-3=2 Exploring Operation: 24-23=1, Resulting Numbers: [5, 3, 1] Generated Node #0,1: 22:[5, 3, 1] Operation: 24-23=1 Exploring Operation: 24-5=19, Resulting Numbers...
0
hs_3
sum_heuristic
[ 17, 29, 6, 18 ]
16
[ "29-17=12", "12/6=2", "18-2=16" ]
Current State: 16:[17, 29, 6, 18], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [6, 18, 12] Generated Node #2: [6, 18, 12] from Operation: 29-17=12 Current State: 16:[6, 18, 12], Operations: ['29-17=12'] Exploring Operation: 12/6=2, Resulting Numbers: [18, 2] Generated Node #3: [18, 2] from Operatio...
4
Current State: 16:[17, 29, 6, 18], Operations: [] Exploring Operation: 29-18=11, Resulting Numbers: [17, 6, 11] Generated Node #0,0: 16:[17, 6, 11] Operation: 29-18=11 Exploring Operation: 29-17=12, Resulting Numbers: [6, 18, 12] Generated Node #0,1: 16:[6, 18, 12] Operation: 29-17=12 Start Sub Search at level 1: Movin...
0.986979
hs_2
mult_heuristic
[ 64, 84, 77, 3 ]
94
[ "84-64=20", "77-3=74", "20+74=94" ]
Current State: 94:[64, 84, 77, 3], Operations: [] Exploring Operation: 84-64=20, Resulting Numbers: [77, 3, 20] Generated Node #2: [77, 3, 20] from Operation: 84-64=20 Current State: 94:[77, 3, 20], Operations: ['84-64=20'] Exploring Operation: 77-3=74, Resulting Numbers: [20, 74] Generated Node #3: [20, 74] from Opera...
4
Current State: 94:[64, 84, 77, 3], Operations: [] Exploring Operation: 77-64=13, Resulting Numbers: [84, 3, 13] Generated Node #0,0: 94:[84, 3, 13] Operation: 77-64=13 Exploring Operation: 84-77=7, Resulting Numbers: [64, 3, 7] Generated Node #0,1: 94:[64, 3, 7] Operation: 84-77=7 Exploring Operation: 64-3=61, Resultin...
0.985243
hs_5
mult_heuristic
[ 35, 95, 10, 68 ]
62
[ "95-35=60", "60/10=6", "68-6=62" ]
Current State: 62:[35, 95, 10, 68], Operations: [] Exploring Operation: 95-35=60, Resulting Numbers: [10, 68, 60] Generated Node #2: [10, 68, 60] from Operation: 95-35=60 Current State: 62:[10, 68, 60], Operations: ['95-35=60'] Exploring Operation: 60/10=6, Resulting Numbers: [68, 6] Generated Node #3: [68, 6] from Ope...
4
Current State: 62:[35, 95, 10, 68], Operations: [] Exploring Operation: 95-35=60, Resulting Numbers: [10, 68, 60] Generated Node #0,0: 62:[10, 68, 60] Operation: 95-35=60 Exploring Operation: 95-68=27, Resulting Numbers: [35, 10, 27] Generated Node #0,1: 62:[35, 10, 27] Operation: 95-68=27 Start Sub Search at level 1: ...
0.989583
hs_2
sum_heuristic
[ 15, 14, 57, 30 ]
45
[ "30/15=2", "57-14=43", "2+43=45" ]
Current State: 45:[15, 14, 57, 30], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [14, 57, 2] Generated Node #2: [14, 57, 2] from Operation: 30/15=2 Current State: 45:[14, 57, 2], Operations: ['30/15=2'] Exploring Operation: 57-14=43, Resulting Numbers: [2, 43] Generated Node #3: [2, 43] from Operatio...
4
Current State: 45:[15, 14, 57, 30], Operations: [] Exploring Operation: 15+30=45, Resulting Numbers: [14, 57, 45] Generated Node #0,0: 45:[14, 57, 45] Operation: 15+30=45 Moving to Node #0,0 Current State: 45:[14, 57, 45], Operations: ['15+30=45'] Exploring Operation: 57-14=43, Resulting Numbers: [45, 43] Generated Nod...
0
hs_1
mult_heuristic
[ 99, 86, 65, 34 ]
87
[ "99-65=34", "34/34=1", "86+1=87" ]
Current State: 87:[99, 86, 65, 34], Operations: [] Exploring Operation: 99-65=34, Resulting Numbers: [86, 34, 34] Generated Node #2: [86, 34, 34] from Operation: 99-65=34 Current State: 87:[86, 34, 34], Operations: ['99-65=34'] Exploring Operation: 34/34=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Ope...
4
Current State: 87:[99, 86, 65, 34], Operations: [] Exploring Operation: 86-65=21, Resulting Numbers: [99, 34, 21] Generated Node #0,0: 87:[99, 34, 21] Operation: 86-65=21 Exploring Operation: 99-65=34, Resulting Numbers: [86, 34, 34] Generated Node #0,1: 87:[86, 34, 34] Operation: 99-65=34 Exploring Operation: 65-34=31...
0.984375
hs_5
mult_heuristic
[ 61, 10, 91, 1 ]
52
[ "91-1=90", "90/10=9", "61-9=52" ]
Current State: 52:[61, 10, 91, 1], Operations: [] Exploring Operation: 91-1=90, Resulting Numbers: [61, 10, 90] Generated Node #2: [61, 10, 90] from Operation: 91-1=90 Current State: 52:[61, 10, 90], Operations: ['91-1=90'] Exploring Operation: 90/10=9, Resulting Numbers: [61, 9] Generated Node #3: [61, 9] from Operati...
4
Current State: 52:[61, 10, 91, 1], Operations: [] Exploring Operation: 61-1=60, Resulting Numbers: [10, 91, 60] Generated Node #0,0: 52:[10, 91, 60] Operation: 61-1=60 Exploring Operation: 91-10=81, Resulting Numbers: [61, 1, 81] Generated Node #0,1: 52:[61, 1, 81] Operation: 91-10=81 Exploring Operation: 61-10=51, Res...
0
hs_5
sum_heuristic
[ 4, 54, 13, 1 ]
15
[ "4-1=3", "13*3=39", "54-39=15" ]
Current State: 15:[4, 54, 13, 1], Operations: [] Exploring Operation: 4-1=3, Resulting Numbers: [54, 13, 3] Generated Node #2: [54, 13, 3] from Operation: 4-1=3 Current State: 15:[54, 13, 3], Operations: ['4-1=3'] Exploring Operation: 13*3=39, Resulting Numbers: [54, 39] Generated Node #3: [54, 39] from Operation: 13*3...
4
Current State: 15:[4, 54, 13, 1], Operations: [] Exploring Operation: 54-13=41, Resulting Numbers: [4, 1, 41] Generated Node #0,0: 15:[4, 1, 41] Operation: 54-13=41 Moving to Node #0,0 Current State: 15:[4, 1, 41], Operations: ['54-13=41'] Exploring Operation: 41-4=37, Resulting Numbers: [1, 37] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 76, 94, 16, 94 ]
16
[ "94-94=0", "76*0=0", "16+0=16" ]
Current State: 16:[76, 94, 16, 94], Operations: [] Exploring Operation: 94-94=0, Resulting Numbers: [76, 16, 0] Generated Node #2: [76, 16, 0] from Operation: 94-94=0 Current State: 16:[76, 16, 0], Operations: ['94-94=0'] Exploring Operation: 76*0=0, Resulting Numbers: [16, 0] Generated Node #3: [16, 0] from Operation:...
4
Current State: 16:[76, 94, 16, 94], Operations: [] Exploring Operation: 94/94=1, Resulting Numbers: [76, 16, 1] Generated Node #0,0: 16:[76, 16, 1] Operation: 94/94=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[76, 16, 1], Operations: ['94/94=1'] Exploring Operation: 76-16=60, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 66, 48, 76, 7 ]
70
[ "76-48=28", "28/7=4", "66+4=70" ]
Current State: 70:[66, 48, 76, 7], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [66, 7, 28] Generated Node #2: [66, 7, 28] from Operation: 76-48=28 Current State: 70:[66, 7, 28], Operations: ['76-48=28'] Exploring Operation: 28/7=4, Resulting Numbers: [66, 4] Generated Node #3: [66, 4] from Operatio...
4
Current State: 70:[66, 48, 76, 7], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [66, 7, 28] Generated Node #0,0: 70:[66, 7, 28] Operation: 76-48=28 Exploring Operation: 66-48=18, Resulting Numbers: [76, 7, 18] Generated Node #0,1: 70:[76, 7, 18] Operation: 66-48=18 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 2, 56, 56, 7 ]
21
[ "56/2=28", "56-7=49", "49-28=21" ]
Current State: 21:[2, 56, 56, 7], Operations: [] Exploring Operation: 56/2=28, Resulting Numbers: [7, 28] Generated Node #2: [7, 28] from Operation: 56/2=28 Current State: 21:[7, 28], Operations: ['56/2=28'] Exploring Operation: 56-7=49, Resulting Numbers: [28, 49] Generated Node #3: [28, 49] from Operation: 56-7=49 Cu...
4
Current State: 21:[2, 56, 56, 7], Operations: [] Exploring Operation: 56-56=0, Resulting Numbers: [2, 7, 0] Generated Node #0,0: 21:[2, 7, 0] Operation: 56-56=0 Exploring Operation: 56/7=8, Resulting Numbers: [2, 56, 8] Generated Node #0,1: 21:[2, 56, 8] Operation: 56/7=8 Exploring Operation: 56/56=1, Resulting Numbers...
0.986979
hs_5
sum_heuristic
[ 6, 45, 39, 21 ]
43
[ "45-21=24", "24/6=4", "39+4=43" ]
Current State: 43:[6, 45, 39, 21], Operations: [] Exploring Operation: 45-21=24, Resulting Numbers: [6, 39, 24] Generated Node #2: [6, 39, 24] from Operation: 45-21=24 Current State: 43:[6, 39, 24], Operations: ['45-21=24'] Exploring Operation: 24/6=4, Resulting Numbers: [39, 4] Generated Node #3: [39, 4] from Operatio...
4
Current State: 43:[6, 45, 39, 21], Operations: [] Exploring Operation: 6+39=45, Resulting Numbers: [45, 21, 45] Generated Node #0,0: 43:[45, 21, 45] Operation: 6+39=45 Exploring Operation: 45-6=39, Resulting Numbers: [39, 21, 39] Generated Node #0,1: 43:[39, 21, 39] Operation: 45-6=39 Exploring Operation: 6+45=51, Resu...
0
hs_4
mult_heuristic
[ 32, 78, 40, 39 ]
24
[ "32*78=2496", "2496/39=64", "64-40=24" ]
Current State: 24:[32, 78, 40, 39], Operations: [] Exploring Operation: 32*78=2496, Resulting Numbers: [40, 39, 2496] Generated Node #2: [40, 39, 2496] from Operation: 32*78=2496 Current State: 24:[40, 39, 2496], Operations: ['32*78=2496'] Exploring Operation: 2496/39=64, Resulting Numbers: [40, 64] Generated Node #3: ...
4
Current State: 24:[32, 78, 40, 39], Operations: [] Exploring Operation: 78-40=38, Resulting Numbers: [32, 39, 38] Generated Node #0,0: 24:[32, 39, 38] Operation: 78-40=38 Exploring Operation: 40-39=1, Resulting Numbers: [32, 78, 1] Generated Node #0,1: 24:[32, 78, 1] Operation: 40-39=1 Exploring Operation: 78-39=39, Re...
0.980903
hs_5
sum_heuristic
[ 43, 84, 30, 53 ]
42
[ "84-43=41", "30+53=83", "83-41=42" ]
Current State: 42:[43, 84, 30, 53], Operations: [] Exploring Operation: 84-43=41, Resulting Numbers: [30, 53, 41] Generated Node #2: [30, 53, 41] from Operation: 84-43=41 Current State: 42:[30, 53, 41], Operations: ['84-43=41'] Exploring Operation: 30+53=83, Resulting Numbers: [41, 83] Generated Node #3: [41, 83] from ...
4
Current State: 42:[43, 84, 30, 53], Operations: [] Exploring Operation: 84-53=31, Resulting Numbers: [43, 30, 31] Generated Node #0,0: 42:[43, 30, 31] Operation: 84-53=31 Moving to Node #0,0 Current State: 42:[43, 30, 31], Operations: ['84-53=31'] Exploring Operation: 31-30=1, Resulting Numbers: [43, 1] Generated Node ...
0.993924
hs_1
mult_heuristic