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
[ 98, 63, 17, 96 ]
82
[ "98+63=161", "96-17=79", "161-79=82" ]
Current State: 82:[98, 63, 17, 96], Operations: [] Exploring Operation: 98+63=161, Resulting Numbers: [17, 96, 161] Generated Node #2: [17, 96, 161] from Operation: 98+63=161 Current State: 82:[17, 96, 161], Operations: ['98+63=161'] Exploring Operation: 96-17=79, Resulting Numbers: [161, 79] Generated Node #3: [161, 7...
4
Current State: 82:[98, 63, 17, 96], Operations: [] Exploring Operation: 98-63=35, Resulting Numbers: [17, 96, 35] Generated Node #0,0: 82:[17, 96, 35] Operation: 98-63=35 Exploring Operation: 63+17=80, Resulting Numbers: [98, 96, 80] Generated Node #0,1: 82:[98, 96, 80] Operation: 63+17=80 Exploring Operation: 98-96=2,...
0.96875
hs_4
sum_heuristic
[ 83, 77, 65, 50 ]
21
[ "83-77=6", "65-50=15", "6+15=21" ]
Current State: 21:[83, 77, 65, 50], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [65, 50, 6] Generated Node #2: [65, 50, 6] from Operation: 83-77=6 Current State: 21:[65, 50, 6], Operations: ['83-77=6'] Exploring Operation: 65-50=15, Resulting Numbers: [6, 15] Generated Node #3: [6, 15] from Operatio...
4
Current State: 21:[83, 77, 65, 50], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [65, 50, 6] Generated Node #0,0: 21:[65, 50, 6] Operation: 83-77=6 Exploring Operation: 77-65=12, Resulting Numbers: [83, 50, 12] Generated Node #0,1: 21:[83, 50, 12] Operation: 77-65=12 Exploring Operation: 83-65=18, Re...
0.988715
hs_4
sum_heuristic
[ 87, 28, 59, 35 ]
83
[ "87-28=59", "59-35=24", "59+24=83" ]
Current State: 83:[87, 28, 59, 35], Operations: [] Exploring Operation: 87-28=59, Resulting Numbers: [59, 35, 59] Generated Node #2: [59, 35, 59] from Operation: 87-28=59 Current State: 83:[59, 35, 59], Operations: ['87-28=59'] Exploring Operation: 59-35=24, Resulting Numbers: [24] 24,83 equal: Goal Reached Exploring O...
4
Current State: 83:[87, 28, 59, 35], Operations: [] Exploring Operation: 59+35=94, Resulting Numbers: [87, 28, 94] Generated Node #0,0: 83:[87, 28, 94] Operation: 59+35=94 Exploring Operation: 28+35=63, Resulting Numbers: [87, 59, 63] Generated Node #0,1: 83:[87, 59, 63] Operation: 28+35=63 Exploring Operation: 28+59=87...
0.967014
hs_5
mult_heuristic
[ 76, 58, 36, 48 ]
46
[ "76-58=18", "36/18=2", "48-2=46" ]
Current State: 46:[76, 58, 36, 48], Operations: [] Exploring Operation: 76-58=18, Resulting Numbers: [36, 48, 18] Generated Node #2: [36, 48, 18] from Operation: 76-58=18 Current State: 46:[36, 48, 18], Operations: ['76-58=18'] Exploring Operation: 36/18=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 46:[76, 58, 36, 48], Operations: [] Exploring Operation: 76-58=18, Resulting Numbers: [36, 48, 18] Generated Node #0,0: 46:[36, 48, 18] Operation: 76-58=18 Moving to Node #0,0 Current State: 46:[36, 48, 18], Operations: ['76-58=18'] Exploring Operation: 36/18=2, Resulting Numbers: [48, 2] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 79, 9, 72, 72 ]
95
[ "72+72=144", "144/9=16", "79+16=95" ]
Current State: 95:[79, 9, 72, 72], Operations: [] Exploring Operation: 72+72=144, Resulting Numbers: [79, 9, 144] Generated Node #2: [79, 9, 144] from Operation: 72+72=144 Current State: 95:[79, 9, 144], Operations: ['72+72=144'] Exploring Operation: 144/9=16, Resulting Numbers: [79, 16] Generated Node #3: [79, 16] fro...
4
Current State: 95:[79, 9, 72, 72], Operations: [] Exploring Operation: 72/72=1, Resulting Numbers: [79, 9, 1] Generated Node #0,0: 95:[79, 9, 1] Operation: 72/72=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[79, 9, 1], Operations: ['72/72=1'] Exploring Operation: 79+9=88, Resulting Numbers: [1, ...
0
hs_1
sum_heuristic
[ 1, 44, 48, 85 ]
77
[ "85-1=84", "44*84=3696", "3696/48=77" ]
Current State: 77:[1, 44, 48, 85], Operations: [] Exploring Operation: 85-1=84, Resulting Numbers: [44, 48, 84] Generated Node #2: [44, 48, 84] from Operation: 85-1=84 Current State: 77:[44, 48, 84], Operations: ['85-1=84'] Exploring Operation: 44*84=3696, Resulting Numbers: [48, 3696] Generated Node #3: [48, 3696] fro...
4
Current State: 77:[1, 44, 48, 85], Operations: [] Exploring Operation: 48-44=4, Resulting Numbers: [1, 85, 4] Generated Node #0,0: 77:[1, 85, 4] Operation: 48-44=4 Exploring Operation: 44+48=92, Resulting Numbers: [1, 85, 92] Generated Node #0,1: 77:[1, 85, 92] Operation: 44+48=92 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 40, 90, 98, 17 ]
96
[ "98-90=8", "17*8=136", "136-40=96" ]
Current State: 96:[40, 90, 98, 17], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [40, 17, 8] Generated Node #2: [40, 17, 8] from Operation: 98-90=8 Current State: 96:[40, 17, 8], Operations: ['98-90=8'] Exploring Operation: 17*8=136, Resulting Numbers: [40, 136] Generated Node #3: [40, 136] from Oper...
4
Current State: 96:[40, 90, 98, 17], Operations: [] Exploring Operation: 40+17=57, Resulting Numbers: [90, 98, 57] Generated Node #0,0: 96:[90, 98, 57] Operation: 40+17=57 Exploring Operation: 98-40=58, Resulting Numbers: [90, 17, 58] Generated Node #0,1: 96:[90, 17, 58] Operation: 98-40=58 Exploring Operation: 98-90=8,...
0
hs_5
sum_heuristic
[ 15, 30, 6, 3 ]
63
[ "15+30=45", "6*3=18", "45+18=63" ]
Current State: 63:[15, 30, 6, 3], Operations: [] Exploring Operation: 15+30=45, Resulting Numbers: [6, 3, 45] Generated Node #2: [6, 3, 45] from Operation: 15+30=45 Current State: 63:[6, 3, 45], Operations: ['15+30=45'] Exploring Operation: 6*3=18, Resulting Numbers: [45, 18] Generated Node #3: [45, 18] from Operation:...
4
Current State: 63:[15, 30, 6, 3], Operations: [] Exploring Operation: 30-15=15, Resulting Numbers: [6, 3, 15] Generated Node #0,0: 63:[6, 3, 15] Operation: 30-15=15 Exploring Operation: 30/6=5, Resulting Numbers: [15, 3, 5] Generated Node #0,1: 63:[15, 3, 5] Operation: 30/6=5 Exploring Operation: 30/3=10, Resulting Num...
0.966146
hs_5
mult_heuristic
[ 40, 79, 33, 82 ]
21
[ "40-33=7", "82-79=3", "7*3=21" ]
Current State: 21:[40, 79, 33, 82], Operations: [] Exploring Operation: 40-33=7, Resulting Numbers: [79, 82, 7] Generated Node #2: [79, 82, 7] from Operation: 40-33=7 Current State: 21:[79, 82, 7], Operations: ['40-33=7'] Exploring Operation: 82-79=3, Resulting Numbers: [7, 3] Generated Node #3: [7, 3] from Operation: ...
4
Current State: 21:[40, 79, 33, 82], Operations: [] Exploring Operation: 79-40=39, Resulting Numbers: [33, 82, 39] Generated Node #0,0: 21:[33, 82, 39] Operation: 79-40=39 Exploring Operation: 82-79=3, Resulting Numbers: [40, 33, 3] Generated Node #0,1: 21:[40, 33, 3] Operation: 82-79=3 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 10, 25, 18, 24 ]
27
[ "25-10=15", "18+24=42", "42-15=27" ]
Current State: 27:[10, 25, 18, 24], Operations: [] Exploring Operation: 25-10=15, Resulting Numbers: [18, 24, 15] Generated Node #2: [18, 24, 15] from Operation: 25-10=15 Current State: 27:[18, 24, 15], Operations: ['25-10=15'] Exploring Operation: 18+24=42, Resulting Numbers: [15, 42] Generated Node #3: [15, 42] from ...
4
Current State: 27:[10, 25, 18, 24], Operations: [] Exploring Operation: 10+18=28, Resulting Numbers: [25, 24, 28] Generated Node #0,0: 27:[25, 24, 28] Operation: 10+18=28 Moving to Node #0,0 Current State: 27:[25, 24, 28], Operations: ['10+18=28'] Exploring Operation: 25-24=1, Resulting Numbers: [28, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 22, 24, 95, 19 ]
86
[ "22*95=2090", "2090/19=110", "110-24=86" ]
Current State: 86:[22, 24, 95, 19], Operations: [] Exploring Operation: 22*95=2090, Resulting Numbers: [24, 19, 2090] Generated Node #2: [24, 19, 2090] from Operation: 22*95=2090 Current State: 86:[24, 19, 2090], Operations: ['22*95=2090'] Exploring Operation: 2090/19=110, Resulting Numbers: [24, 110] Generated Node #3...
4
Current State: 86:[22, 24, 95, 19], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [95, 19, 2] Generated Node #0,0: 86:[95, 19, 2] Operation: 24-22=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[95, 19, 2], Operations: ['24-22=2'] Exploring Operation: 95/19=5, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 35, 74, 29, 37 ]
47
[ "74-35=39", "37-29=8", "39+8=47" ]
Current State: 47:[35, 74, 29, 37], Operations: [] Exploring Operation: 74-35=39, Resulting Numbers: [29, 37, 39] Generated Node #2: [29, 37, 39] from Operation: 74-35=39 Current State: 47:[29, 37, 39], Operations: ['74-35=39'] Exploring Operation: 37-29=8, Resulting Numbers: [39, 8] Generated Node #3: [39, 8] from Ope...
4
Current State: 47:[35, 74, 29, 37], Operations: [] Exploring Operation: 74-29=45, Resulting Numbers: [35, 37, 45] Generated Node #0,0: 47:[35, 37, 45] Operation: 74-29=45 Exploring Operation: 74-35=39, Resulting Numbers: [29, 37, 39] Generated Node #0,1: 47:[29, 37, 39] Operation: 74-35=39 Exploring Operation: 35+29=64...
0.983507
hs_4
mult_heuristic
[ 17, 49, 23, 88 ]
33
[ "49-17=32", "88-23=65", "65-32=33" ]
Current State: 33:[17, 49, 23, 88], Operations: [] Exploring Operation: 49-17=32, Resulting Numbers: [23, 88, 32] Generated Node #2: [23, 88, 32] from Operation: 49-17=32 Current State: 33:[23, 88, 32], Operations: ['49-17=32'] Exploring Operation: 88-23=65, Resulting Numbers: [32, 65] Generated Node #3: [32, 65] from ...
4
Current State: 33:[17, 49, 23, 88], Operations: [] Exploring Operation: 88-49=39, Resulting Numbers: [17, 23, 39] Generated Node #0,0: 33:[17, 23, 39] Operation: 88-49=39 Moving to Node #0,0 Current State: 33:[17, 23, 39], Operations: ['88-49=39'] Exploring Operation: 23-17=6, Resulting Numbers: [39, 6] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 33, 7, 13, 4 ]
38
[ "7+13=20", "20/4=5", "33+5=38" ]
Current State: 38:[33, 7, 13, 4], Operations: [] Exploring Operation: 7+13=20, Resulting Numbers: [33, 4, 20] Generated Node #2: [33, 4, 20] from Operation: 7+13=20 Current State: 38:[33, 4, 20], Operations: ['7+13=20'] Exploring Operation: 20/4=5, Resulting Numbers: [33, 5] Generated Node #3: [33, 5] from Operation: 2...
4
Current State: 38:[33, 7, 13, 4], Operations: [] Exploring Operation: 7+13=20, Resulting Numbers: [33, 4, 20] Generated Node #0,0: 38:[33, 4, 20] Operation: 7+13=20 Exploring Operation: 13-7=6, Resulting Numbers: [33, 4, 6] Generated Node #0,1: 38:[33, 4, 6] Operation: 13-7=6 Exploring Operation: 33+7=40, Resulting Num...
0.946181
hs_4
sum_heuristic
[ 22, 37, 23, 6 ]
88
[ "22+37=59", "23+6=29", "59+29=88" ]
Current State: 88:[22, 37, 23, 6], Operations: [] Exploring Operation: 22+37=59, Resulting Numbers: [23, 6, 59] Generated Node #2: [23, 6, 59] from Operation: 22+37=59 Current State: 88:[23, 6, 59], Operations: ['22+37=59'] Exploring Operation: 23+6=29, Resulting Numbers: [59, 29] Generated Node #3: [59, 29] from Opera...
4
Current State: 88:[22, 37, 23, 6], Operations: [] Exploring Operation: 37-22=15, Resulting Numbers: [23, 6, 15] Generated Node #0,0: 88:[23, 6, 15] Operation: 37-22=15 Exploring Operation: 37+6=43, Resulting Numbers: [22, 23, 43] Generated Node #0,1: 88:[22, 23, 43] Operation: 37+6=43 Exploring Operation: 22+23=45, Res...
0.986979
hs_5
mult_heuristic
[ 10, 42, 9, 91 ]
41
[ "10*9=90", "91-42=49", "90-49=41" ]
Current State: 41:[10, 42, 9, 91], Operations: [] Exploring Operation: 10*9=90, Resulting Numbers: [42, 91, 90] Generated Node #2: [42, 91, 90] from Operation: 10*9=90 Current State: 41:[42, 91, 90], Operations: ['10*9=90'] Exploring Operation: 91-42=49, Resulting Numbers: [90, 49] Generated Node #3: [90, 49] from Oper...
4
Current State: 41:[10, 42, 9, 91], Operations: [] Exploring Operation: 91-42=49, Resulting Numbers: [10, 9, 49] Generated Node #0,0: 41:[10, 9, 49] Operation: 91-42=49 Exploring Operation: 91-10=81, Resulting Numbers: [42, 9, 81] Generated Node #0,1: 41:[42, 9, 81] Operation: 91-10=81 Exploring Operation: 10+9=19, Resu...
0
hs_3
mult_heuristic
[ 4, 71, 44, 44 ]
68
[ "71-4=67", "44/44=1", "67+1=68" ]
Current State: 68:[4, 71, 44, 44], Operations: [] Exploring Operation: 71-4=67, Resulting Numbers: [44, 44, 67] Generated Node #2: [44, 44, 67] from Operation: 71-4=67 Current State: 68:[44, 44, 67], Operations: ['71-4=67'] Exploring Operation: 44/44=1, Resulting Numbers: [67, 1] Generated Node #3: [67, 1] from Operati...
4
Current State: 68:[4, 71, 44, 44], Operations: [] Exploring Operation: 44/44=1, Resulting Numbers: [4, 71, 1] Generated Node #0,0: 68:[4, 71, 1] Operation: 44/44=1 Moving to Node #0,0 Current State: 68:[4, 71, 1], Operations: ['44/44=1'] Exploring Operation: 71-4=67, Resulting Numbers: [1, 67] Generated Node #0,0,0: 68...
0.993924
hs_1
sum_heuristic
[ 30, 26, 76, 71 ]
90
[ "30-26=4", "76/4=19", "71+19=90" ]
Current State: 90:[30, 26, 76, 71], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [76, 71, 4] Generated Node #2: [76, 71, 4] from Operation: 30-26=4 Current State: 90:[76, 71, 4], Operations: ['30-26=4'] Exploring Operation: 76/4=19, Resulting Numbers: [71, 19] Generated Node #3: [71, 19] from Operati...
4
Current State: 90:[30, 26, 76, 71], Operations: [] Exploring Operation: 71-30=41, Resulting Numbers: [26, 76, 41] Generated Node #0,0: 90:[26, 76, 41] Operation: 71-30=41 Exploring Operation: 76-71=5, Resulting Numbers: [30, 26, 5] Generated Node #0,1: 90:[30, 26, 5] Operation: 76-71=5 Exploring Operation: 26+71=97, Re...
0
hs_5
mult_heuristic
[ 69, 49, 79, 98 ]
74
[ "69+79=148", "98/49=2", "148/2=74" ]
Current State: 74:[69, 49, 79, 98], Operations: [] Exploring Operation: 69+79=148, Resulting Numbers: [49, 98, 148] Generated Node #2: [49, 98, 148] from Operation: 69+79=148 Current State: 74:[49, 98, 148], Operations: ['69+79=148'] Exploring Operation: 98/49=2, Resulting Numbers: [148, 2] Generated Node #3: [148, 2] ...
4
Current State: 74:[69, 49, 79, 98], Operations: [] Exploring Operation: 98/49=2, Resulting Numbers: [69, 79, 2] Generated Node #0,0: 74:[69, 79, 2] Operation: 98/49=2 Moving to Node #0,0 Current State: 74:[69, 79, 2], Operations: ['98/49=2'] Exploring Operation: 79-69=10, Resulting Numbers: [2, 10] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 52, 59, 45, 42 ]
51
[ "59-52=7", "42/7=6", "45+6=51" ]
Current State: 51:[52, 59, 45, 42], Operations: [] Exploring Operation: 59-52=7, Resulting Numbers: [45, 42, 7] Generated Node #2: [45, 42, 7] from Operation: 59-52=7 Current State: 51:[45, 42, 7], Operations: ['59-52=7'] Exploring Operation: 42/7=6, Resulting Numbers: [45, 6] Generated Node #3: [45, 6] from Operation:...
4
Current State: 51:[52, 59, 45, 42], Operations: [] Exploring Operation: 59-42=17, Resulting Numbers: [52, 45, 17] Generated Node #0,0: 51:[52, 45, 17] Operation: 59-42=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[52, 45, 17], Operations: ['59-42=17'] Exploring Operation: 52-45=7, Resulting Num...
0
hs_1
sum_heuristic
[ 7, 62, 76, 65 ]
33
[ "76-62=14", "7*14=98", "98-65=33" ]
Current State: 33:[7, 62, 76, 65], Operations: [] Exploring Operation: 76-62=14, Resulting Numbers: [7, 65, 14] Generated Node #2: [7, 65, 14] from Operation: 76-62=14 Current State: 33:[7, 65, 14], Operations: ['76-62=14'] Exploring Operation: 7*14=98, Resulting Numbers: [65, 98] Generated Node #3: [65, 98] from Opera...
4
Current State: 33:[7, 62, 76, 65], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [7, 62, 11] Generated Node #0,0: 33:[7, 62, 11] Operation: 76-65=11 Moving to Node #0,0 Current State: 33:[7, 62, 11], Operations: ['76-65=11'] Exploring Operation: 62-7=55, Resulting Numbers: [11, 55] Generated Node #0,...
0
hs_1
sum_heuristic
[ 54, 78, 9, 36 ]
68
[ "54+36=90", "90/9=10", "78-10=68" ]
Current State: 68:[54, 78, 9, 36], Operations: [] Exploring Operation: 54+36=90, Resulting Numbers: [78, 9, 90] Generated Node #2: [78, 9, 90] from Operation: 54+36=90 Current State: 68:[78, 9, 90], Operations: ['54+36=90'] Exploring Operation: 90/9=10, Resulting Numbers: [78, 10] Generated Node #3: [78, 10] from Opera...
4
Current State: 68:[54, 78, 9, 36], Operations: [] Exploring Operation: 54-36=18, Resulting Numbers: [78, 9, 18] Generated Node #0,0: 68:[78, 9, 18] Operation: 54-36=18 Exploring Operation: 78-9=69, Resulting Numbers: [54, 36, 69] Generated Node #0,1: 68:[54, 36, 69] Operation: 78-9=69 Exploring Operation: 54+9=63, Resu...
0
hs_5
sum_heuristic
[ 91, 72, 30, 66 ]
60
[ "91-66=25", "72*25=1800", "1800/30=60" ]
Current State: 60:[91, 72, 30, 66], Operations: [] Exploring Operation: 91-66=25, Resulting Numbers: [72, 30, 25] Generated Node #2: [72, 30, 25] from Operation: 91-66=25 Current State: 60:[72, 30, 25], Operations: ['91-66=25'] Exploring Operation: 72*25=1800, Resulting Numbers: [30, 1800] Generated Node #3: [30, 1800]...
4
Current State: 60:[91, 72, 30, 66], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [91, 30, 6] Generated Node #0,0: 60:[91, 30, 6] Operation: 72-66=6 Exploring Operation: 91-66=25, Resulting Numbers: [72, 30, 25] Generated Node #0,1: 60:[72, 30, 25] Operation: 91-66=25 Exploring Operation: 91-30=61, Re...
0
hs_4
mult_heuristic
[ 40, 9, 8, 14 ]
60
[ "40*9=360", "14-8=6", "360/6=60" ]
Current State: 60:[40, 9, 8, 14], Operations: [] Exploring Operation: 40*9=360, Resulting Numbers: [8, 14, 360] Generated Node #2: [8, 14, 360] from Operation: 40*9=360 Current State: 60:[8, 14, 360], Operations: ['40*9=360'] Exploring Operation: 14-8=6, Resulting Numbers: [360, 6] Generated Node #3: [360, 6] from Oper...
4
Current State: 60:[40, 9, 8, 14], Operations: [] Exploring Operation: 40+14=54, Resulting Numbers: [9, 8, 54] Generated Node #0,0: 60:[9, 8, 54] Operation: 40+14=54 Exploring Operation: 40-8=32, Resulting Numbers: [9, 14, 32] Generated Node #0,1: 60:[9, 14, 32] Operation: 40-8=32 Exploring Operation: 40-14=26, Resultin...
0
hs_5
sum_heuristic
[ 26, 62, 9, 2 ]
95
[ "26+62=88", "9-2=7", "88+7=95" ]
Current State: 95:[26, 62, 9, 2], Operations: [] Exploring Operation: 26+62=88, Resulting Numbers: [9, 2, 88] Generated Node #2: [9, 2, 88] from Operation: 26+62=88 Current State: 95:[9, 2, 88], Operations: ['26+62=88'] Exploring Operation: 9-2=7, Resulting Numbers: [88, 7] Generated Node #3: [88, 7] from Operation: 9-...
4
Current State: 95:[26, 62, 9, 2], Operations: [] Exploring Operation: 26+62=88, Resulting Numbers: [9, 2, 88] Generated Node #0,0: 95:[9, 2, 88] Operation: 26+62=88 Exploring Operation: 62/2=31, Resulting Numbers: [26, 9, 31] Generated Node #0,1: 95:[26, 9, 31] Operation: 62/2=31 Start Sub Search at level 1: Moving to ...
0.991319
hs_2
mult_heuristic
[ 4, 76, 52, 51 ]
81
[ "4+76=80", "52-51=1", "80+1=81" ]
Current State: 81:[4, 76, 52, 51], Operations: [] Exploring Operation: 4+76=80, Resulting Numbers: [52, 51, 80] Generated Node #2: [52, 51, 80] from Operation: 4+76=80 Current State: 81:[52, 51, 80], Operations: ['4+76=80'] Exploring Operation: 52-51=1, Resulting Numbers: [80, 1] Generated Node #3: [80, 1] from Operati...
4
Current State: 81:[4, 76, 52, 51], Operations: [] Exploring Operation: 52-51=1, Resulting Numbers: [4, 76, 1] Generated Node #0,0: 81:[4, 76, 1] Operation: 52-51=1 Moving to Node #0,0 Current State: 81:[4, 76, 1], Operations: ['52-51=1'] Exploring Operation: 4+76=80, Resulting Numbers: [1, 80] Generated Node #0,0,0: 81...
0.993924
hs_1
mult_heuristic
[ 24, 16, 31, 27 ]
77
[ "31-24=7", "27-16=11", "7*11=77" ]
Current State: 77:[24, 16, 31, 27], Operations: [] Exploring Operation: 31-24=7, Resulting Numbers: [16, 27, 7] Generated Node #2: [16, 27, 7] from Operation: 31-24=7 Current State: 77:[16, 27, 7], Operations: ['31-24=7'] Exploring Operation: 27-16=11, Resulting Numbers: [7, 11] Generated Node #3: [7, 11] from Operatio...
4
Current State: 77:[24, 16, 31, 27], Operations: [] Exploring Operation: 31-24=7, Resulting Numbers: [16, 27, 7] Generated Node #0,0: 77:[16, 27, 7] Operation: 31-24=7 Exploring Operation: 27-24=3, Resulting Numbers: [16, 31, 3] Generated Node #0,1: 77:[16, 31, 3] Operation: 27-24=3 Exploring Operation: 31-27=4, Resulti...
0.986111
hs_5
sum_heuristic
[ 8, 61, 9, 5 ]
51
[ "9+5=14", "8*14=112", "112-61=51" ]
Current State: 51:[8, 61, 9, 5], Operations: [] Exploring Operation: 9+5=14, Resulting Numbers: [8, 61, 14] Generated Node #2: [8, 61, 14] from Operation: 9+5=14 Current State: 51:[8, 61, 14], Operations: ['9+5=14'] Exploring Operation: 8*14=112, Resulting Numbers: [61, 112] Generated Node #3: [61, 112] from Operation:...
4
Current State: 51:[8, 61, 9, 5], Operations: [] Exploring Operation: 8+9=17, Resulting Numbers: [61, 5, 17] Generated Node #0,0: 51:[61, 5, 17] Operation: 8+9=17 Exploring Operation: 61-9=52, Resulting Numbers: [8, 5, 52] Generated Node #0,1: 51:[8, 5, 52] Operation: 61-9=52 Exploring Operation: 61-8=53, Resulting Numb...
0
hs_3
mult_heuristic
[ 80, 25, 54, 46 ]
84
[ "54+46=100", "100/25=4", "80+4=84" ]
Current State: 84:[80, 25, 54, 46], Operations: [] Exploring Operation: 54+46=100, Resulting Numbers: [80, 25, 100] Generated Node #2: [80, 25, 100] from Operation: 54+46=100 Current State: 84:[80, 25, 100], Operations: ['54+46=100'] Exploring Operation: 100/25=4, Resulting Numbers: [80, 4] Generated Node #3: [80, 4] f...
4
Current State: 84:[80, 25, 54, 46], Operations: [] Exploring Operation: 54-46=8, Resulting Numbers: [80, 25, 8] Generated Node #0,0: 84:[80, 25, 8] Operation: 54-46=8 Moving to Node #0,0 Current State: 84:[80, 25, 8], Operations: ['54-46=8'] Exploring Operation: 80/8=10, Resulting Numbers: [25, 10] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 90, 43, 40, 12 ]
19
[ "90-43=47", "40-12=28", "47-28=19" ]
Current State: 19:[90, 43, 40, 12], Operations: [] Exploring Operation: 90-43=47, Resulting Numbers: [40, 12, 47] Generated Node #2: [40, 12, 47] from Operation: 90-43=47 Current State: 19:[40, 12, 47], Operations: ['90-43=47'] Exploring Operation: 40-12=28, Resulting Numbers: [47, 28] Generated Node #3: [47, 28] from ...
4
Current State: 19:[90, 43, 40, 12], Operations: [] Exploring Operation: 90-40=50, Resulting Numbers: [43, 12, 50] Generated Node #0,0: 19:[43, 12, 50] Operation: 90-40=50 Exploring Operation: 43-12=31, Resulting Numbers: [90, 40, 31] Generated Node #0,1: 19:[90, 40, 31] Operation: 43-12=31 Exploring Operation: 43-40=3,...
0.986111
hs_5
sum_heuristic
[ 88, 96, 96, 71 ]
17
[ "88+96=184", "96+71=167", "184-167=17" ]
Current State: 17:[88, 96, 96, 71], Operations: [] Exploring Operation: 88+96=184, Resulting Numbers: [71, 184] Generated Node #2: [71, 184] from Operation: 88+96=184 Current State: 17:[71, 184], Operations: ['88+96=184'] Exploring Operation: 96+71=167, Resulting Numbers: [184, 167] Generated Node #3: [184, 167] from O...
4
Current State: 17:[88, 96, 96, 71], Operations: [] Exploring Operation: 96-88=8, Resulting Numbers: [96, 71, 8] Generated Node #0,0: 17:[96, 71, 8] Operation: 96-88=8 Exploring Operation: 96/96=1, Resulting Numbers: [88, 71, 1] Generated Node #0,1: 17:[88, 71, 1] Operation: 96/96=1 Exploring Operation: 96-88=8, Resulti...
0.982639
hs_5
sum_heuristic
[ 82, 90, 88, 2 ]
13
[ "90-82=8", "88/8=11", "2+11=13" ]
Current State: 13:[82, 90, 88, 2], Operations: [] Exploring Operation: 90-82=8, Resulting Numbers: [88, 2, 8] Generated Node #2: [88, 2, 8] from Operation: 90-82=8 Current State: 13:[88, 2, 8], Operations: ['90-82=8'] Exploring Operation: 88/8=11, Resulting Numbers: [2, 11] Generated Node #3: [2, 11] from Operation: 88...
4
Current State: 13:[82, 90, 88, 2], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [90, 2, 6] Generated Node #0,0: 13:[90, 2, 6] Operation: 88-82=6 Exploring Operation: 90-88=2, Resulting Numbers: [82, 2, 2] Generated Node #0,1: 13:[82, 2, 2] Operation: 90-88=2 Exploring Operation: 90-82=8, Resulting Nu...
0.980903
hs_4
sum_heuristic
[ 71, 9, 91, 9 ]
81
[ "71+91=162", "9*9=81", "162-81=81" ]
Current State: 81:[71, 9, 91, 9], Operations: [] Exploring Operation: 71+91=162, Resulting Numbers: [9, 9, 162] Generated Node #2: [9, 9, 162] from Operation: 71+91=162 Current State: 81:[9, 9, 162], Operations: ['71+91=162'] Exploring Operation: 9*9=81, Resulting Numbers: [162, 81] Generated Node #3: [162, 81] from Op...
4
Current State: 81:[71, 9, 91, 9], Operations: [] Exploring Operation: 71+9=80, Resulting Numbers: [9, 91, 80] Generated Node #0,0: 81:[9, 91, 80] Operation: 71+9=80 Exploring Operation: 91-9=82, Resulting Numbers: [71, 9, 82] Generated Node #0,1: 81:[71, 9, 82] Operation: 91-9=82 Exploring Operation: 71+9=80, Resulting...
0
hs_5
mult_heuristic
[ 48, 95, 76, 74 ]
94
[ "95-48=47", "76-74=2", "47*2=94" ]
Current State: 94:[48, 95, 76, 74], Operations: [] Exploring Operation: 95-48=47, Resulting Numbers: [76, 74, 47] Generated Node #2: [76, 74, 47] from Operation: 95-48=47 Current State: 94:[76, 74, 47], Operations: ['95-48=47'] Exploring Operation: 76-74=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Ope...
4
Current State: 94:[48, 95, 76, 74], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [95, 74, 28] Generated Node #0,0: 94:[95, 74, 28] Operation: 76-48=28 Exploring Operation: 76-74=2, Resulting Numbers: [48, 95, 2] Generated Node #0,1: 94:[48, 95, 2] Operation: 76-74=2 Exploring Operation: 95-76=19, Re...
0.96875
hs_5
mult_heuristic
[ 49, 54, 35, 38 ]
51
[ "54-35=19", "38/19=2", "49+2=51" ]
Current State: 51:[49, 54, 35, 38], Operations: [] Exploring Operation: 54-35=19, Resulting Numbers: [49, 38, 19] Generated Node #2: [49, 38, 19] from Operation: 54-35=19 Current State: 51:[49, 38, 19], Operations: ['54-35=19'] Exploring Operation: 38/19=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Ope...
4
Current State: 51:[49, 54, 35, 38], Operations: [] Exploring Operation: 54-35=19, Resulting Numbers: [49, 38, 19] Generated Node #0,0: 51:[49, 38, 19] Operation: 54-35=19 Exploring Operation: 54-38=16, Resulting Numbers: [49, 35, 16] Generated Node #0,1: 51:[49, 35, 16] Operation: 54-38=16 Exploring Operation: 49-35=14...
0.939236
hs_5
mult_heuristic
[ 57, 90, 43, 19 ]
39
[ "57*43=2451", "2451/19=129", "129-90=39" ]
Current State: 39:[57, 90, 43, 19], Operations: [] Exploring Operation: 57*43=2451, Resulting Numbers: [90, 19, 2451] Generated Node #2: [90, 19, 2451] from Operation: 57*43=2451 Current State: 39:[90, 19, 2451], Operations: ['57*43=2451'] Exploring Operation: 2451/19=129, Resulting Numbers: [90, 129] Generated Node #3...
4
Current State: 39:[57, 90, 43, 19], Operations: [] Exploring Operation: 90-43=47, Resulting Numbers: [57, 19, 47] Generated Node #0,0: 39:[57, 19, 47] Operation: 90-43=47 Exploring Operation: 90-57=33, Resulting Numbers: [43, 19, 33] Generated Node #0,1: 39:[43, 19, 33] Operation: 90-57=33 Exploring Operation: 90-19=71...
0
hs_4
sum_heuristic
[ 90, 36, 82, 80 ]
52
[ "90-36=54", "82-80=2", "54-2=52" ]
Current State: 52:[90, 36, 82, 80], Operations: [] Exploring Operation: 90-36=54, Resulting Numbers: [82, 80, 54] Generated Node #2: [82, 80, 54] from Operation: 90-36=54 Current State: 52:[82, 80, 54], Operations: ['90-36=54'] Exploring Operation: 82-80=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Ope...
4
Current State: 52:[90, 36, 82, 80], Operations: [] Exploring Operation: 90-82=8, Resulting Numbers: [36, 80, 8] Generated Node #0,0: 52:[36, 80, 8] Operation: 90-82=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[36, 80, 8], Operations: ['90-82=8'] Exploring Operation: 80-36=44, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 90, 67, 98, 20 ]
93
[ "98-90=8", "20*8=160", "160-67=93" ]
Current State: 93:[90, 67, 98, 20], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [67, 20, 8] Generated Node #2: [67, 20, 8] from Operation: 98-90=8 Current State: 93:[67, 20, 8], Operations: ['98-90=8'] Exploring Operation: 20*8=160, Resulting Numbers: [67, 160] Generated Node #3: [67, 160] from Oper...
4
Current State: 93:[90, 67, 98, 20], Operations: [] Exploring Operation: 98-67=31, Resulting Numbers: [90, 20, 31] Generated Node #0,0: 93:[90, 20, 31] Operation: 98-67=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[90, 20, 31], Operations: ['98-67=31'] Exploring Operation: 31-20=11, Resulting Nu...
0
hs_1
mult_heuristic
[ 97, 80, 49, 33 ]
65
[ "97-80=17", "49+33=82", "82-17=65" ]
Current State: 65:[97, 80, 49, 33], Operations: [] Exploring Operation: 97-80=17, Resulting Numbers: [49, 33, 17] Generated Node #2: [49, 33, 17] from Operation: 97-80=17 Current State: 65:[49, 33, 17], Operations: ['97-80=17'] Exploring Operation: 49+33=82, Resulting Numbers: [17, 82] Generated Node #3: [17, 82] from ...
4
Current State: 65:[97, 80, 49, 33], Operations: [] Exploring Operation: 97-33=64, Resulting Numbers: [80, 49, 64] Generated Node #0,0: 65:[80, 49, 64] Operation: 97-33=64 Exploring Operation: 97-80=17, Resulting Numbers: [49, 33, 17] Generated Node #0,1: 65:[49, 33, 17] Operation: 97-80=17 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 60, 47, 7, 20 ]
62
[ "47-7=40", "40/20=2", "60+2=62" ]
Current State: 62:[60, 47, 7, 20], Operations: [] Exploring Operation: 47-7=40, Resulting Numbers: [60, 20, 40] Generated Node #2: [60, 20, 40] from Operation: 47-7=40 Current State: 62:[60, 20, 40], Operations: ['47-7=40'] Exploring Operation: 40/20=2, Resulting Numbers: [60, 2] Generated Node #3: [60, 2] from Operati...
4
Current State: 62:[60, 47, 7, 20], Operations: [] Exploring Operation: 47+20=67, Resulting Numbers: [60, 7, 67] Generated Node #0,0: 62:[60, 7, 67] Operation: 47+20=67 Exploring Operation: 47-20=27, Resulting Numbers: [60, 7, 27] Generated Node #0,1: 62:[60, 7, 27] Operation: 47-20=27 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 7, 23, 51, 35 ]
75
[ "7*23=161", "51+35=86", "161-86=75" ]
Current State: 75:[7, 23, 51, 35], Operations: [] Exploring Operation: 7*23=161, Resulting Numbers: [51, 35, 161] Generated Node #2: [51, 35, 161] from Operation: 7*23=161 Current State: 75:[51, 35, 161], Operations: ['7*23=161'] Exploring Operation: 51+35=86, Resulting Numbers: [161, 86] Generated Node #3: [161, 86] f...
4
Current State: 75:[7, 23, 51, 35], Operations: [] Exploring Operation: 51-23=28, Resulting Numbers: [7, 35, 28] Generated Node #0,0: 75:[7, 35, 28] Operation: 51-23=28 Exploring Operation: 51-35=16, Resulting Numbers: [7, 23, 16] Generated Node #0,1: 75:[7, 23, 16] Operation: 51-35=16 Exploring Operation: 23+51=74, Res...
0
hs_3
sum_heuristic
[ 40, 30, 37, 28 ]
79
[ "40+30=70", "37-28=9", "70+9=79" ]
Current State: 79:[40, 30, 37, 28], Operations: [] Exploring Operation: 40+30=70, Resulting Numbers: [37, 28, 70] Generated Node #2: [37, 28, 70] from Operation: 40+30=70 Current State: 79:[37, 28, 70], Operations: ['40+30=70'] Exploring Operation: 37-28=9, Resulting Numbers: [70, 9] Generated Node #3: [70, 9] from Ope...
4
Current State: 79:[40, 30, 37, 28], Operations: [] Exploring Operation: 30+37=67, Resulting Numbers: [40, 28, 67] Generated Node #0,0: 79:[40, 28, 67] Operation: 30+37=67 Exploring Operation: 40+30=70, Resulting Numbers: [37, 28, 70] Generated Node #0,1: 79:[37, 28, 70] Operation: 40+30=70 Exploring Operation: 40+37=77...
0.981771
hs_4
mult_heuristic
[ 93, 97, 95, 98 ]
88
[ "97-95=2", "93*2=186", "186-98=88" ]
Current State: 88:[93, 97, 95, 98], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [93, 98, 2] Generated Node #2: [93, 98, 2] from Operation: 97-95=2 Current State: 88:[93, 98, 2], Operations: ['97-95=2'] Exploring Operation: 93*2=186, Resulting Numbers: [98, 186] Generated Node #3: [98, 186] from Oper...
4
Current State: 88:[93, 97, 95, 98], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [97, 95, 5] Generated Node #0,0: 88:[97, 95, 5] Operation: 98-93=5 Exploring Operation: 97-95=2, Resulting Numbers: [93, 98, 2] Generated Node #0,1: 88:[93, 98, 2] Operation: 97-95=2 Exploring Operation: 97-93=4, Resulti...
0
hs_5
sum_heuristic
[ 80, 20, 99, 43 ]
43
[ "80+20=100", "100-99=1", "43*1=43" ]
Current State: 43:[80, 20, 99, 43], Operations: [] Exploring Operation: 80+20=100, Resulting Numbers: [99, 43, 100] Generated Node #2: [99, 43, 100] from Operation: 80+20=100 Current State: 43:[99, 43, 100], Operations: ['80+20=100'] Exploring Operation: 100-99=1, Resulting Numbers: [43, 1] Generated Node #3: [43, 1] f...
4
Current State: 43:[80, 20, 99, 43], Operations: [] Exploring Operation: 99-20=79, Resulting Numbers: [80, 43, 79] Generated Node #0,0: 43:[80, 43, 79] Operation: 99-20=79 Exploring Operation: 99-80=19, Resulting Numbers: [20, 43, 19] Generated Node #0,1: 43:[20, 43, 19] Operation: 99-80=19 Exploring Operation: 99-43=56...
0.957465
hs_4
mult_heuristic
[ 5, 89, 77, 82 ]
90
[ "5+77=82", "82/82=1", "89+1=90" ]
Current State: 90:[5, 89, 77, 82], Operations: [] Exploring Operation: 5+77=82, Resulting Numbers: [89, 82, 82] Generated Node #2: [89, 82, 82] from Operation: 5+77=82 Current State: 90:[89, 82, 82], Operations: ['5+77=82'] Exploring Operation: 82/82=1, Resulting Numbers: [89, 1] Generated Node #3: [89, 1] from Operati...
4
Current State: 90:[5, 89, 77, 82], Operations: [] Exploring Operation: 82-77=5, Resulting Numbers: [5, 89, 5] Generated Node #0,0: 90:[5, 89, 5] Operation: 82-77=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[5, 89, 5], Operations: ['82-77=5'] Exploring Operation: 5+5=10, Resulting Numbers: [89, ...
0
hs_1
mult_heuristic
[ 30, 67, 98, 69 ]
69
[ "30+67=97", "98-97=1", "69*1=69" ]
Current State: 69:[30, 67, 98, 69], Operations: [] Exploring Operation: 30+67=97, Resulting Numbers: [98, 69, 97] Generated Node #2: [98, 69, 97] from Operation: 30+67=97 Current State: 69:[98, 69, 97], Operations: ['30+67=97'] Exploring Operation: 98-97=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Ope...
4
Current State: 69:[30, 67, 98, 69], Operations: [] Exploring Operation: 98-67=31, Resulting Numbers: [30, 69, 31] Generated Node #0,0: 69:[30, 69, 31] Operation: 98-67=31 Exploring Operation: 98-30=68, Resulting Numbers: [67, 69, 68] Generated Node #0,1: 69:[67, 69, 68] Operation: 98-30=68 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 99, 16, 76, 60 ]
98
[ "76-16=60", "60/60=1", "99-1=98" ]
Current State: 98:[99, 16, 76, 60], Operations: [] Exploring Operation: 76-16=60, Resulting Numbers: [99, 60, 60] Generated Node #2: [99, 60, 60] from Operation: 76-16=60 Current State: 98:[99, 60, 60], Operations: ['76-16=60'] Exploring Operation: 60/60=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from Ope...
4
Current State: 98:[99, 16, 76, 60], Operations: [] Exploring Operation: 60-16=44, Resulting Numbers: [99, 76, 44] Generated Node #0,0: 98:[99, 76, 44] Operation: 60-16=44 Exploring Operation: 76-60=16, Resulting Numbers: [99, 16, 16] Generated Node #0,1: 98:[99, 16, 16] Operation: 76-60=16 Exploring Operation: 16+76=92...
0.986111
hs_5
mult_heuristic
[ 37, 3, 23, 76 ]
12
[ "37*3=111", "23+76=99", "111-99=12" ]
Current State: 12:[37, 3, 23, 76], Operations: [] Exploring Operation: 37*3=111, Resulting Numbers: [23, 76, 111] Generated Node #2: [23, 76, 111] from Operation: 37*3=111 Current State: 12:[23, 76, 111], Operations: ['37*3=111'] Exploring Operation: 23+76=99, Resulting Numbers: [111, 99] Generated Node #3: [111, 99] f...
4
Current State: 12:[37, 3, 23, 76], Operations: [] Exploring Operation: 76-37=39, Resulting Numbers: [3, 23, 39] Generated Node #0,0: 12:[3, 23, 39] Operation: 76-37=39 Exploring Operation: 37-23=14, Resulting Numbers: [3, 76, 14] Generated Node #0,1: 12:[3, 76, 14] Operation: 37-23=14 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 78, 24, 30, 80 ]
82
[ "78-30=48", "48/24=2", "80+2=82" ]
Current State: 82:[78, 24, 30, 80], Operations: [] Exploring Operation: 78-30=48, Resulting Numbers: [24, 80, 48] Generated Node #2: [24, 80, 48] from Operation: 78-30=48 Current State: 82:[24, 80, 48], Operations: ['78-30=48'] Exploring Operation: 48/24=2, Resulting Numbers: [80, 2] Generated Node #3: [80, 2] from Ope...
4
Current State: 82:[78, 24, 30, 80], Operations: [] Exploring Operation: 30-24=6, Resulting Numbers: [78, 80, 6] Generated Node #0,0: 82:[78, 80, 6] Operation: 30-24=6 Moving to Node #0,0 Current State: 82:[78, 80, 6], Operations: ['30-24=6'] Exploring Operation: 80-78=2, Resulting Numbers: [6, 2] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 88, 71, 44, 66 ]
46
[ "71*44=3124", "3124-88=3036", "3036/66=46" ]
Current State: 46:[88, 71, 44, 66], Operations: [] Exploring Operation: 71*44=3124, Resulting Numbers: [88, 66, 3124] Generated Node #2: [88, 66, 3124] from Operation: 71*44=3124 Current State: 46:[88, 66, 3124], Operations: ['71*44=3124'] Exploring Operation: 3124-88=3036, Resulting Numbers: [66, 3036] Generated Node ...
4
Current State: 46:[88, 71, 44, 66], Operations: [] Exploring Operation: 88-71=17, Resulting Numbers: [44, 66, 17] Generated Node #0,0: 46:[44, 66, 17] Operation: 88-71=17 Exploring Operation: 88-44=44, Resulting Numbers: [71, 66, 44] Generated Node #0,1: 46:[71, 66, 44] Operation: 88-44=44 Exploring Operation: 88-66=22...
0
hs_4
sum_heuristic
[ 24, 25, 46, 4 ]
51
[ "25-24=1", "46+4=50", "1+50=51" ]
Current State: 51:[24, 25, 46, 4], Operations: [] Exploring Operation: 25-24=1, Resulting Numbers: [46, 4, 1] Generated Node #2: [46, 4, 1] from Operation: 25-24=1 Current State: 51:[46, 4, 1], Operations: ['25-24=1'] Exploring Operation: 46+4=50, Resulting Numbers: [1, 50] Generated Node #3: [1, 50] from Operation: 46...
4
Current State: 51:[24, 25, 46, 4], Operations: [] Exploring Operation: 24+25=49, Resulting Numbers: [46, 4, 49] Generated Node #0,0: 51:[46, 4, 49] Operation: 24+25=49 Exploring Operation: 46-24=22, Resulting Numbers: [25, 4, 22] Generated Node #0,1: 51:[25, 4, 22] Operation: 46-24=22 Exploring Operation: 46-25=21, Res...
0.982639
hs_5
mult_heuristic
[ 39, 14, 78, 56 ]
14
[ "78/39=2", "56/2=28", "28-14=14" ]
Current State: 14:[39, 14, 78, 56], Operations: [] Exploring Operation: 78/39=2, Resulting Numbers: [14, 56, 2] Generated Node #2: [14, 56, 2] from Operation: 78/39=2 Current State: 14:[14, 56, 2], Operations: ['78/39=2'] Exploring Operation: 56/2=28, Resulting Numbers: [14, 28] Generated Node #3: [14, 28] from Operati...
4
Current State: 14:[39, 14, 78, 56], Operations: [] Exploring Operation: 78-39=39, Resulting Numbers: [14, 56, 39] Generated Node #0,0: 14:[14, 56, 39] Operation: 78-39=39 Exploring Operation: 78/39=2, Resulting Numbers: [14, 56, 2] Generated Node #0,1: 14:[14, 56, 2] Operation: 78/39=2 Exploring Operation: 78-56=22, Re...
0.976563
hs_3
sum_heuristic
[ 36, 46, 6, 62 ]
14
[ "36+46=82", "6+62=68", "82-68=14" ]
Current State: 14:[36, 46, 6, 62], Operations: [] Exploring Operation: 36+46=82, Resulting Numbers: [6, 62, 82] Generated Node #2: [6, 62, 82] from Operation: 36+46=82 Current State: 14:[6, 62, 82], Operations: ['36+46=82'] Exploring Operation: 6+62=68, Resulting Numbers: [82, 68] Generated Node #3: [82, 68] from Opera...
4
Current State: 14:[36, 46, 6, 62], Operations: [] Exploring Operation: 46-36=10, Resulting Numbers: [6, 62, 10] Generated Node #0,0: 14:[6, 62, 10] Operation: 46-36=10 Exploring Operation: 62-46=16, Resulting Numbers: [36, 6, 16] Generated Node #0,1: 14:[36, 6, 16] Operation: 62-46=16 Exploring Operation: 62-36=26, Res...
0.987847
hs_3
sum_heuristic
[ 34, 39, 33, 50 ]
56
[ "34+39=73", "50-33=17", "73-17=56" ]
Current State: 56:[34, 39, 33, 50], Operations: [] Exploring Operation: 34+39=73, Resulting Numbers: [33, 50, 73] Generated Node #2: [33, 50, 73] from Operation: 34+39=73 Current State: 56:[33, 50, 73], Operations: ['34+39=73'] Exploring Operation: 50-33=17, Resulting Numbers: [73, 17] Generated Node #3: [73, 17] from ...
4
Current State: 56:[34, 39, 33, 50], Operations: [] Exploring Operation: 39-34=5, Resulting Numbers: [33, 50, 5] Generated Node #0,0: 56:[33, 50, 5] Operation: 39-34=5 Exploring Operation: 50-39=11, Resulting Numbers: [34, 33, 11] Generated Node #0,1: 56:[34, 33, 11] Operation: 50-39=11 Exploring Operation: 39-33=6, Res...
0.971354
hs_3
mult_heuristic
[ 58, 61, 80, 91 ]
38
[ "58*61=3538", "3538-80=3458", "3458/91=38" ]
Current State: 38:[58, 61, 80, 91], Operations: [] Exploring Operation: 58*61=3538, Resulting Numbers: [80, 91, 3538] Generated Node #2: [80, 91, 3538] from Operation: 58*61=3538 Current State: 38:[80, 91, 3538], Operations: ['58*61=3538'] Exploring Operation: 3538-80=3458, Resulting Numbers: [91, 3458] Generated Node ...
4
Current State: 38:[58, 61, 80, 91], Operations: [] Exploring Operation: 91-61=30, Resulting Numbers: [58, 80, 30] Generated Node #0,0: 38:[58, 80, 30] Operation: 91-61=30 Exploring Operation: 91-80=11, Resulting Numbers: [58, 61, 11] Generated Node #0,1: 38:[58, 61, 11] Operation: 91-80=11 Exploring Operation: 91-58=33...
0
hs_3
mult_heuristic
[ 54, 53, 36, 95 ]
58
[ "54-53=1", "95-36=59", "59-1=58" ]
Current State: 58:[54, 53, 36, 95], Operations: [] Exploring Operation: 54-53=1, Resulting Numbers: [36, 95, 1] Generated Node #2: [36, 95, 1] from Operation: 54-53=1 Current State: 58:[36, 95, 1], Operations: ['54-53=1'] Exploring Operation: 95-36=59, Resulting Numbers: [1, 59] Generated Node #3: [1, 59] from Operatio...
4
Current State: 58:[54, 53, 36, 95], Operations: [] Exploring Operation: 95-54=41, Resulting Numbers: [53, 36, 41] Generated Node #0,0: 58:[53, 36, 41] Operation: 95-54=41 Exploring Operation: 95-53=42, Resulting Numbers: [54, 36, 42] Generated Node #0,1: 58:[54, 36, 42] Operation: 95-53=42 Exploring Operation: 95-36=59...
0.983507
hs_3
mult_heuristic
[ 46, 44, 30, 45 ]
60
[ "46+44=90", "30*90=2700", "2700/45=60" ]
Current State: 60:[46, 44, 30, 45], Operations: [] Exploring Operation: 46+44=90, Resulting Numbers: [30, 45, 90] Generated Node #2: [30, 45, 90] from Operation: 46+44=90 Current State: 60:[30, 45, 90], Operations: ['46+44=90'] Exploring Operation: 30*90=2700, Resulting Numbers: [45, 2700] Generated Node #3: [45, 2700]...
4
Current State: 60:[46, 44, 30, 45], Operations: [] Exploring Operation: 45-44=1, Resulting Numbers: [46, 30, 1] Generated Node #0,0: 60:[46, 30, 1] Operation: 45-44=1 Exploring Operation: 45-30=15, Resulting Numbers: [46, 44, 15] Generated Node #0,1: 60:[46, 44, 15] Operation: 45-30=15 Exploring Operation: 46-44=2, Res...
0
hs_4
sum_heuristic
[ 21, 14, 77, 13 ]
17
[ "77-21=56", "56/14=4", "13+4=17" ]
Current State: 17:[21, 14, 77, 13], Operations: [] Exploring Operation: 77-21=56, Resulting Numbers: [14, 13, 56] Generated Node #2: [14, 13, 56] from Operation: 77-21=56 Current State: 17:[14, 13, 56], Operations: ['77-21=56'] Exploring Operation: 56/14=4, Resulting Numbers: [13, 4] Generated Node #3: [13, 4] from Ope...
4
Current State: 17:[21, 14, 77, 13], Operations: [] Exploring Operation: 77-21=56, Resulting Numbers: [14, 13, 56] Generated Node #0,0: 17:[14, 13, 56] Operation: 77-21=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[14, 13, 56], Operations: ['77-21=56'] Exploring Operation: 56/14=4, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 73, 94, 26, 88 ]
41
[ "94-73=21", "88-26=62", "62-21=41" ]
Current State: 41:[73, 94, 26, 88], Operations: [] Exploring Operation: 94-73=21, Resulting Numbers: [26, 88, 21] Generated Node #2: [26, 88, 21] from Operation: 94-73=21 Current State: 41:[26, 88, 21], Operations: ['94-73=21'] Exploring Operation: 88-26=62, Resulting Numbers: [21, 62] Generated Node #3: [21, 62] from ...
4
Current State: 41:[73, 94, 26, 88], Operations: [] Exploring Operation: 94-73=21, Resulting Numbers: [26, 88, 21] Generated Node #0,0: 41:[26, 88, 21] Operation: 94-73=21 Exploring Operation: 88-73=15, Resulting Numbers: [94, 26, 15] Generated Node #0,1: 41:[94, 26, 15] Operation: 88-73=15 Exploring Operation: 73-26=47...
0.986979
hs_4
mult_heuristic
[ 19, 4, 48, 8 ]
79
[ "19+4=23", "48+8=56", "23+56=79" ]
Current State: 79:[19, 4, 48, 8], Operations: [] Exploring Operation: 19+4=23, Resulting Numbers: [48, 8, 23] Generated Node #2: [48, 8, 23] from Operation: 19+4=23 Current State: 79:[48, 8, 23], Operations: ['19+4=23'] Exploring Operation: 48+8=56, Resulting Numbers: [23, 56] Generated Node #3: [23, 56] from Operation...
4
Current State: 79:[19, 4, 48, 8], Operations: [] Exploring Operation: 4*8=32, Resulting Numbers: [19, 48, 32] Generated Node #0,0: 79:[19, 48, 32] Operation: 4*8=32 Exploring Operation: 19*4=76, Resulting Numbers: [48, 8, 76] Generated Node #0,1: 79:[48, 8, 76] Operation: 19*4=76 Moving to Node #0,1 Current State: 79:[...
0
hs_2
sum_heuristic
[ 26, 4, 79, 19 ]
78
[ "4*19=76", "79-76=3", "26*3=78" ]
Current State: 78:[26, 4, 79, 19], Operations: [] Exploring Operation: 4*19=76, Resulting Numbers: [26, 79, 76] Generated Node #2: [26, 79, 76] from Operation: 4*19=76 Current State: 78:[26, 79, 76], Operations: ['4*19=76'] Exploring Operation: 79-76=3, Resulting Numbers: [26, 3] Generated Node #3: [26, 3] from Operati...
4
Current State: 78:[26, 4, 79, 19], Operations: [] Exploring Operation: 26-19=7, Resulting Numbers: [4, 79, 7] Generated Node #0,0: 78:[4, 79, 7] Operation: 26-19=7 Moving to Node #0,0 Current State: 78:[4, 79, 7], Operations: ['26-19=7'] Exploring Operation: 7-4=3, Resulting Numbers: [79, 3] Generated Node #0,0,0: 78:[...
0
hs_1
mult_heuristic
[ 6, 10, 58, 96 ]
54
[ "6+10=16", "96-58=38", "16+38=54" ]
Current State: 54:[6, 10, 58, 96], Operations: [] Exploring Operation: 6+10=16, Resulting Numbers: [58, 96, 16] Generated Node #2: [58, 96, 16] from Operation: 6+10=16 Current State: 54:[58, 96, 16], Operations: ['6+10=16'] Exploring Operation: 96-58=38, Resulting Numbers: [16, 38] Generated Node #3: [16, 38] from Oper...
4
Current State: 54:[6, 10, 58, 96], Operations: [] Exploring Operation: 58-6=52, Resulting Numbers: [10, 96, 52] Generated Node #0,0: 54:[10, 96, 52] Operation: 58-6=52 Exploring Operation: 96/6=16, Resulting Numbers: [10, 58, 16] Generated Node #0,1: 54:[10, 58, 16] Operation: 96/6=16 Exploring Operation: 96-58=38, Res...
0.966146
hs_5
mult_heuristic
[ 3, 48, 74, 49 ]
71
[ "74-3=71", "49-48=1", "71*1=71" ]
Current State: 71:[3, 48, 74, 49], Operations: [] Exploring Operation: 74-3=71, Resulting Numbers: [48, 49, 71] Generated Node #2: [48, 49, 71] from Operation: 74-3=71 Current State: 71:[48, 49, 71], Operations: ['74-3=71'] Exploring Operation: 49-48=1, Resulting Numbers: [71, 1] Generated Node #3: [71, 1] from Operati...
4
Current State: 71:[3, 48, 74, 49], Operations: [] Exploring Operation: 3+48=51, Resulting Numbers: [74, 49, 51] Generated Node #0,0: 71:[74, 49, 51] Operation: 3+48=51 Moving to Node #0,0 Current State: 71:[74, 49, 51], Operations: ['3+48=51'] Exploring Operation: 49+51=100, Resulting Numbers: [74, 100] Generated Node ...
0
hs_1
sum_heuristic
[ 6, 63, 56, 21 ]
19
[ "6*56=336", "63+336=399", "399/21=19" ]
Current State: 19:[6, 63, 56, 21], Operations: [] Exploring Operation: 6*56=336, Resulting Numbers: [63, 21, 336] Generated Node #2: [63, 21, 336] from Operation: 6*56=336 Current State: 19:[63, 21, 336], Operations: ['6*56=336'] Exploring Operation: 63+336=399, Resulting Numbers: [21, 399] Generated Node #3: [21, 399]...
4
Current State: 19:[6, 63, 56, 21], Operations: [] Exploring Operation: 63-56=7, Resulting Numbers: [6, 21, 7] Generated Node #0,0: 19:[6, 21, 7] Operation: 63-56=7 Exploring Operation: 63/21=3, Resulting Numbers: [6, 56, 3] Generated Node #0,1: 19:[6, 56, 3] Operation: 63/21=3 Moving to Node #0,0 Current State: 19:[6, ...
0
hs_2
sum_heuristic
[ 22, 60, 91, 62 ]
24
[ "91-60=31", "62/31=2", "22+2=24" ]
Current State: 24:[22, 60, 91, 62], Operations: [] Exploring Operation: 91-60=31, Resulting Numbers: [22, 62, 31] Generated Node #2: [22, 62, 31] from Operation: 91-60=31 Current State: 24:[22, 62, 31], Operations: ['91-60=31'] Exploring Operation: 62/31=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] from Ope...
4
Current State: 24:[22, 60, 91, 62], Operations: [] Exploring Operation: 91-62=29, Resulting Numbers: [22, 60, 29] Generated Node #0,0: 24:[22, 60, 29] Operation: 91-62=29 Exploring Operation: 91-60=31, Resulting Numbers: [22, 62, 31] Generated Node #0,1: 24:[22, 62, 31] Operation: 91-60=31 Start Sub Search at level 1: ...
0.986111
hs_2
sum_heuristic
[ 88, 27, 65, 13 ]
66
[ "88-27=61", "65/13=5", "61+5=66" ]
Current State: 66:[88, 27, 65, 13], Operations: [] Exploring Operation: 88-27=61, Resulting Numbers: [65, 13, 61] Generated Node #2: [65, 13, 61] from Operation: 88-27=61 Current State: 66:[65, 13, 61], Operations: ['88-27=61'] Exploring Operation: 65/13=5, Resulting Numbers: [61, 5] Generated Node #3: [61, 5] from Ope...
4
Current State: 66:[88, 27, 65, 13], Operations: [] Exploring Operation: 27-13=14, Resulting Numbers: [88, 65, 14] Generated Node #0,0: 66:[88, 65, 14] Operation: 27-13=14 Exploring Operation: 88-27=61, Resulting Numbers: [65, 13, 61] Generated Node #0,1: 66:[65, 13, 61] Operation: 88-27=61 Exploring Operation: 88-13=75...
0.984375
hs_4
sum_heuristic
[ 97, 36, 80, 85 ]
66
[ "97-36=61", "85-80=5", "61+5=66" ]
Current State: 66:[97, 36, 80, 85], Operations: [] Exploring Operation: 97-36=61, Resulting Numbers: [80, 85, 61] Generated Node #2: [80, 85, 61] from Operation: 97-36=61 Current State: 66:[80, 85, 61], Operations: ['97-36=61'] Exploring Operation: 85-80=5, Resulting Numbers: [61, 5] Generated Node #3: [61, 5] from Ope...
4
Current State: 66:[97, 36, 80, 85], Operations: [] Exploring Operation: 97-36=61, Resulting Numbers: [80, 85, 61] Generated Node #0,0: 66:[80, 85, 61] Operation: 97-36=61 Exploring Operation: 80-36=44, Resulting Numbers: [97, 85, 44] Generated Node #0,1: 66:[97, 85, 44] Operation: 80-36=44 Exploring Operation: 97-80=17...
0.963542
hs_5
mult_heuristic
[ 41, 9, 11, 57 ]
100
[ "41-9=32", "11+57=68", "32+68=100" ]
Current State: 100:[41, 9, 11, 57], Operations: [] Exploring Operation: 41-9=32, Resulting Numbers: [11, 57, 32] Generated Node #2: [11, 57, 32] from Operation: 41-9=32 Current State: 100:[11, 57, 32], Operations: ['41-9=32'] Exploring Operation: 11+57=68, Resulting Numbers: [32, 68] Generated Node #3: [32, 68] from Op...
4
Current State: 100:[41, 9, 11, 57], Operations: [] Exploring Operation: 41+9=50, Resulting Numbers: [11, 57, 50] Generated Node #0,0: 100:[11, 57, 50] Operation: 41+9=50 Exploring Operation: 41+57=98, Resulting Numbers: [9, 11, 98] Generated Node #0,1: 100:[9, 11, 98] Operation: 41+57=98 Exploring Operation: 41+11=52, ...
0.984375
hs_5
sum_heuristic
[ 90, 25, 28, 12 ]
42
[ "28-25=3", "90/3=30", "12+30=42" ]
Current State: 42:[90, 25, 28, 12], Operations: [] Exploring Operation: 28-25=3, Resulting Numbers: [90, 12, 3] Generated Node #2: [90, 12, 3] from Operation: 28-25=3 Current State: 42:[90, 12, 3], Operations: ['28-25=3'] Exploring Operation: 90/3=30, Resulting Numbers: [12, 30] Generated Node #3: [12, 30] from Operati...
4
Current State: 42:[90, 25, 28, 12], Operations: [] Exploring Operation: 90-12=78, Resulting Numbers: [25, 28, 78] Generated Node #0,0: 42:[25, 28, 78] Operation: 90-12=78 Exploring Operation: 28+12=40, Resulting Numbers: [90, 25, 40] Generated Node #0,1: 42:[90, 25, 40] Operation: 28+12=40 Exploring Operation: 90-25=65...
0.930556
hs_5
sum_heuristic
[ 49, 13, 2, 91 ]
16
[ "91-49=42", "13*2=26", "42-26=16" ]
Current State: 16:[49, 13, 2, 91], Operations: [] Exploring Operation: 91-49=42, Resulting Numbers: [13, 2, 42] Generated Node #2: [13, 2, 42] from Operation: 91-49=42 Current State: 16:[13, 2, 42], Operations: ['91-49=42'] Exploring Operation: 13*2=26, Resulting Numbers: [42, 26] Generated Node #3: [42, 26] from Opera...
4
Current State: 16:[49, 13, 2, 91], Operations: [] Exploring Operation: 91-49=42, Resulting Numbers: [13, 2, 42] Generated Node #0,0: 16:[13, 2, 42] Operation: 91-49=42 Exploring Operation: 91/13=7, Resulting Numbers: [49, 2, 7] Generated Node #0,1: 16:[49, 2, 7] Operation: 91/13=7 Exploring Operation: 49-13=36, Resulti...
0
hs_3
sum_heuristic
[ 63, 4, 11, 55 ]
72
[ "63+4=67", "55/11=5", "67+5=72" ]
Current State: 72:[63, 4, 11, 55], Operations: [] Exploring Operation: 63+4=67, Resulting Numbers: [11, 55, 67] Generated Node #2: [11, 55, 67] from Operation: 63+4=67 Current State: 72:[11, 55, 67], Operations: ['63+4=67'] Exploring Operation: 55/11=5, Resulting Numbers: [67, 5] Generated Node #3: [67, 5] from Operati...
4
Current State: 72:[63, 4, 11, 55], Operations: [] Exploring Operation: 63-55=8, Resulting Numbers: [4, 11, 8] Generated Node #0,0: 72:[4, 11, 8] Operation: 63-55=8 Exploring Operation: 11+55=66, Resulting Numbers: [63, 4, 66] Generated Node #0,1: 72:[63, 4, 66] Operation: 11+55=66 Exploring Operation: 55-11=44, Resulti...
0.985243
hs_4
mult_heuristic
[ 23, 5, 45, 52 ]
38
[ "52-23=29", "45/5=9", "29+9=38" ]
Current State: 38:[23, 5, 45, 52], Operations: [] Exploring Operation: 52-23=29, Resulting Numbers: [5, 45, 29] Generated Node #2: [5, 45, 29] from Operation: 52-23=29 Current State: 38:[5, 45, 29], Operations: ['52-23=29'] Exploring Operation: 45/5=9, Resulting Numbers: [29, 9] Generated Node #3: [29, 9] from Operatio...
4
Current State: 38:[23, 5, 45, 52], Operations: [] Exploring Operation: 52-23=29, Resulting Numbers: [5, 45, 29] Generated Node #0,0: 38:[5, 45, 29] Operation: 52-23=29 Exploring Operation: 52-45=7, Resulting Numbers: [23, 5, 7] Generated Node #0,1: 38:[23, 5, 7] Operation: 52-45=7 Exploring Operation: 45-23=22, Resulti...
0
hs_4
sum_heuristic
[ 39, 41, 24, 82 ]
51
[ "41*24=984", "984/82=12", "39+12=51" ]
Current State: 51:[39, 41, 24, 82], Operations: [] Exploring Operation: 41*24=984, Resulting Numbers: [39, 82, 984] Generated Node #2: [39, 82, 984] from Operation: 41*24=984 Current State: 51:[39, 82, 984], Operations: ['41*24=984'] Exploring Operation: 984/82=12, Resulting Numbers: [39, 12] Generated Node #3: [39, 12...
4
Current State: 51:[39, 41, 24, 82], Operations: [] Exploring Operation: 82-41=41, Resulting Numbers: [39, 24, 41] Generated Node #0,0: 51:[39, 24, 41] Operation: 82-41=41 Exploring Operation: 82-39=43, Resulting Numbers: [41, 24, 43] Generated Node #0,1: 51:[41, 24, 43] Operation: 82-39=43 Exploring Operation: 82/41=2,...
0
hs_3
mult_heuristic
[ 97, 61, 21, 25 ]
82
[ "97-61=36", "21+25=46", "36+46=82" ]
Current State: 82:[97, 61, 21, 25], Operations: [] Exploring Operation: 97-61=36, Resulting Numbers: [21, 25, 36] Generated Node #2: [21, 25, 36] from Operation: 97-61=36 Current State: 82:[21, 25, 36], Operations: ['97-61=36'] Exploring Operation: 21+25=46, Resulting Numbers: [36, 46] Generated Node #3: [36, 46] from ...
4
Current State: 82:[97, 61, 21, 25], Operations: [] Exploring Operation: 61+25=86, Resulting Numbers: [97, 21, 86] Generated Node #0,0: 82:[97, 21, 86] Operation: 61+25=86 Exploring Operation: 61-25=36, Resulting Numbers: [97, 21, 36] Generated Node #0,1: 82:[97, 21, 36] Operation: 61-25=36 Exploring Operation: 61+21=82...
0.967014
hs_5
mult_heuristic
[ 62, 23, 65, 14 ]
83
[ "65-62=3", "23*3=69", "14+69=83" ]
Current State: 83:[62, 23, 65, 14], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [23, 14, 3] Generated Node #2: [23, 14, 3] from Operation: 65-62=3 Current State: 83:[23, 14, 3], Operations: ['65-62=3'] Exploring Operation: 23*3=69, Resulting Numbers: [14, 69] Generated Node #3: [14, 69] from Operati...
4
Current State: 83:[62, 23, 65, 14], Operations: [] Exploring Operation: 23+14=37, Resulting Numbers: [62, 65, 37] Generated Node #0,0: 83:[62, 65, 37] Operation: 23+14=37 Exploring Operation: 62+14=76, Resulting Numbers: [23, 65, 76] Generated Node #0,1: 83:[23, 65, 76] Operation: 62+14=76 Exploring Operation: 65+14=79...
0
hs_3
mult_heuristic
[ 29, 10, 50, 58 ]
34
[ "58-29=29", "50/10=5", "29+5=34" ]
Current State: 34:[29, 10, 50, 58], Operations: [] Exploring Operation: 58-29=29, Resulting Numbers: [10, 50, 29] Generated Node #2: [10, 50, 29] from Operation: 58-29=29 Current State: 34:[10, 50, 29], Operations: ['58-29=29'] Exploring Operation: 50/10=5, Resulting Numbers: [29, 5] Generated Node #3: [29, 5] from Ope...
4
Current State: 34:[29, 10, 50, 58], Operations: [] Exploring Operation: 58-50=8, Resulting Numbers: [29, 10, 8] Generated Node #0,0: 34:[29, 10, 8] Operation: 58-50=8 Exploring Operation: 50/10=5, Resulting Numbers: [29, 58, 5] Generated Node #0,1: 34:[29, 58, 5] Operation: 50/10=5 Exploring Operation: 58/29=2, Resulti...
0.975694
hs_4
mult_heuristic
[ 69, 34, 67, 52 ]
16
[ "69+34=103", "67+52=119", "119-103=16" ]
Current State: 16:[69, 34, 67, 52], Operations: [] Exploring Operation: 69+34=103, Resulting Numbers: [67, 52, 103] Generated Node #2: [67, 52, 103] from Operation: 69+34=103 Current State: 16:[67, 52, 103], Operations: ['69+34=103'] Exploring Operation: 67+52=119, Resulting Numbers: [103, 119] Generated Node #3: [103,...
4
Current State: 16:[69, 34, 67, 52], Operations: [] Exploring Operation: 69-52=17, Resulting Numbers: [34, 67, 17] Generated Node #0,0: 16:[34, 67, 17] Operation: 69-52=17 Exploring Operation: 69-67=2, Resulting Numbers: [34, 52, 2] Generated Node #0,1: 16:[34, 52, 2] Operation: 69-67=2 Exploring Operation: 67-52=15, Re...
0.977431
hs_3
mult_heuristic
[ 4, 59, 47, 83 ]
50
[ "83-47=36", "36/4=9", "59-9=50" ]
Current State: 50:[4, 59, 47, 83], Operations: [] Exploring Operation: 83-47=36, Resulting Numbers: [4, 59, 36] Generated Node #2: [4, 59, 36] from Operation: 83-47=36 Current State: 50:[4, 59, 36], Operations: ['83-47=36'] Exploring Operation: 36/4=9, Resulting Numbers: [59, 9] Generated Node #3: [59, 9] from Operatio...
4
Current State: 50:[4, 59, 47, 83], Operations: [] Exploring Operation: 59-4=55, Resulting Numbers: [47, 83, 55] Generated Node #0,0: 50:[47, 83, 55] Operation: 59-4=55 Exploring Operation: 83-59=24, Resulting Numbers: [4, 47, 24] Generated Node #0,1: 50:[4, 47, 24] Operation: 83-59=24 Exploring Operation: 83-4=79, Resu...
0.934896
hs_5
sum_heuristic
[ 16, 43, 43, 92 ]
22
[ "43-16=27", "92-43=49", "49-27=22" ]
Current State: 22:[16, 43, 43, 92], Operations: [] Exploring Operation: 43-16=27, Resulting Numbers: [92, 27] Generated Node #2: [92, 27] from Operation: 43-16=27 Current State: 22:[92, 27], Operations: ['43-16=27'] Exploring Operation: 92-43=49, Resulting Numbers: [27, 49] Generated Node #3: [27, 49] from Operation: 9...
4
Current State: 22:[16, 43, 43, 92], Operations: [] Exploring Operation: 92-43=49, Resulting Numbers: [16, 43, 49] Generated Node #0,0: 22:[16, 43, 49] Operation: 92-43=49 Moving to Node #0,0 Current State: 22:[16, 43, 49], Operations: ['92-43=49'] Exploring Operation: 49-43=6, Resulting Numbers: [16, 6] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 24, 26, 76, 13 ]
15
[ "76-24=52", "52/26=2", "13+2=15" ]
Current State: 15:[24, 26, 76, 13], Operations: [] Exploring Operation: 76-24=52, Resulting Numbers: [26, 13, 52] Generated Node #2: [26, 13, 52] from Operation: 76-24=52 Current State: 15:[26, 13, 52], Operations: ['76-24=52'] Exploring Operation: 52/26=2, Resulting Numbers: [13, 2] Generated Node #3: [13, 2] from Ope...
4
Current State: 15:[24, 26, 76, 13], Operations: [] Exploring Operation: 76-13=63, Resulting Numbers: [24, 26, 63] Generated Node #0,0: 15:[24, 26, 63] Operation: 76-13=63 Exploring Operation: 76-24=52, Resulting Numbers: [26, 13, 52] Generated Node #0,1: 15:[26, 13, 52] Operation: 76-24=52 Exploring Operation: 76-26=50...
0.967014
hs_5
mult_heuristic
[ 92, 58, 35, 74 ]
74
[ "92-58=34", "35-34=1", "74*1=74" ]
Current State: 74:[92, 58, 35, 74], Operations: [] Exploring Operation: 92-58=34, Resulting Numbers: [35, 74, 34] Generated Node #2: [35, 74, 34] from Operation: 92-58=34 Current State: 74:[35, 74, 34], Operations: ['92-58=34'] Exploring Operation: 35-34=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Ope...
4
Current State: 74:[92, 58, 35, 74], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [92, 35, 16] Generated Node #0,0: 74:[92, 35, 16] Operation: 74-58=16 Exploring Operation: 92-74=18, Resulting Numbers: [58, 35, 18] Generated Node #0,1: 74:[58, 35, 18] Operation: 92-74=18 Exploring Operation: 58-35=23...
0.986111
hs_5
mult_heuristic
[ 38, 24, 65, 6 ]
85
[ "38-24=14", "65+6=71", "14+71=85" ]
Current State: 85:[38, 24, 65, 6], Operations: [] Exploring Operation: 38-24=14, Resulting Numbers: [65, 6, 14] Generated Node #2: [65, 6, 14] from Operation: 38-24=14 Current State: 85:[65, 6, 14], Operations: ['38-24=14'] Exploring Operation: 65+6=71, Resulting Numbers: [14, 71] Generated Node #3: [14, 71] from Opera...
4
Current State: 85:[38, 24, 65, 6], Operations: [] Exploring Operation: 65-38=27, Resulting Numbers: [24, 6, 27] Generated Node #0,0: 85:[24, 6, 27] Operation: 65-38=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[24, 6, 27], Operations: ['65-38=27'] Exploring Operation: 27-24=3, Resulting Numbers...
0
hs_1
mult_heuristic
[ 48, 16, 43, 13 ]
33
[ "48/16=3", "43-13=30", "3+30=33" ]
Current State: 33:[48, 16, 43, 13], Operations: [] Exploring Operation: 48/16=3, Resulting Numbers: [43, 13, 3] Generated Node #2: [43, 13, 3] from Operation: 48/16=3 Current State: 33:[43, 13, 3], Operations: ['48/16=3'] Exploring Operation: 43-13=30, Resulting Numbers: [3, 30] Generated Node #3: [3, 30] from Operatio...
4
Current State: 33:[48, 16, 43, 13], Operations: [] Exploring Operation: 48/16=3, Resulting Numbers: [43, 13, 3] Generated Node #0,0: 33:[43, 13, 3] Operation: 48/16=3 Exploring Operation: 48-43=5, Resulting Numbers: [16, 13, 5] Generated Node #0,1: 33:[16, 13, 5] Operation: 48-43=5 Exploring Operation: 48-16=32, Result...
0.978299
hs_3
sum_heuristic
[ 38, 92, 60, 29 ]
99
[ "38+92=130", "60-29=31", "130-31=99" ]
Current State: 99:[38, 92, 60, 29], Operations: [] Exploring Operation: 38+92=130, Resulting Numbers: [60, 29, 130] Generated Node #2: [60, 29, 130] from Operation: 38+92=130 Current State: 99:[60, 29, 130], Operations: ['38+92=130'] Exploring Operation: 60-29=31, Resulting Numbers: [130, 31] Generated Node #3: [130, 3...
4
Current State: 99:[38, 92, 60, 29], Operations: [] Exploring Operation: 38+60=98, Resulting Numbers: [92, 29, 98] Generated Node #0,0: 99:[92, 29, 98] Operation: 38+60=98 Exploring Operation: 60-29=31, Resulting Numbers: [38, 92, 31] Generated Node #0,1: 99:[38, 92, 31] Operation: 60-29=31 Exploring Operation: 92-60=32...
0.976563
hs_3
sum_heuristic
[ 53, 94, 24, 39 ]
48
[ "94-53=41", "41-39=2", "24*2=48" ]
Current State: 48:[53, 94, 24, 39], Operations: [] Exploring Operation: 94-53=41, Resulting Numbers: [24, 39, 41] Generated Node #2: [24, 39, 41] from Operation: 94-53=41 Current State: 48:[24, 39, 41], Operations: ['94-53=41'] Exploring Operation: 41-39=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Ope...
4
Current State: 48:[53, 94, 24, 39], Operations: [] Exploring Operation: 94-53=41, Resulting Numbers: [24, 39, 41] Generated Node #0,0: 48:[24, 39, 41] Operation: 94-53=41 Exploring Operation: 94-39=55, Resulting Numbers: [53, 24, 55] Generated Node #0,1: 48:[53, 24, 55] Operation: 94-39=55 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 29, 3, 63, 41 ]
31
[ "29+63=92", "3*41=123", "123-92=31" ]
Current State: 31:[29, 3, 63, 41], Operations: [] Exploring Operation: 29+63=92, Resulting Numbers: [3, 41, 92] Generated Node #2: [3, 41, 92] from Operation: 29+63=92 Current State: 31:[3, 41, 92], Operations: ['29+63=92'] Exploring Operation: 3*41=123, Resulting Numbers: [92, 123] Generated Node #3: [92, 123] from Op...
4
Current State: 31:[29, 3, 63, 41], Operations: [] Exploring Operation: 63-41=22, Resulting Numbers: [29, 3, 22] Generated Node #0,0: 31:[29, 3, 22] Operation: 63-41=22 Exploring Operation: 63/3=21, Resulting Numbers: [29, 41, 21] Generated Node #0,1: 31:[29, 41, 21] Operation: 63/3=21 Exploring Operation: 63-29=34, Res...
0
hs_3
sum_heuristic
[ 2, 49, 58, 40 ]
22
[ "58-49=9", "2*9=18", "40-18=22" ]
Current State: 22:[2, 49, 58, 40], Operations: [] Exploring Operation: 58-49=9, Resulting Numbers: [2, 40, 9] Generated Node #2: [2, 40, 9] from Operation: 58-49=9 Current State: 22:[2, 40, 9], Operations: ['58-49=9'] Exploring Operation: 2*9=18, Resulting Numbers: [40, 18] Generated Node #3: [40, 18] from Operation: 2...
4
Current State: 22:[2, 49, 58, 40], Operations: [] Exploring Operation: 58-49=9, Resulting Numbers: [2, 40, 9] Generated Node #0,0: 22:[2, 40, 9] Operation: 58-49=9 Exploring Operation: 58-40=18, Resulting Numbers: [2, 49, 18] Generated Node #0,1: 22:[2, 49, 18] Operation: 58-40=18 Moving to Node #0,0 Current State: 22:...
0
hs_2
mult_heuristic
[ 21, 90, 22, 9 ]
48
[ "90+22=112", "9*112=1008", "1008/21=48" ]
Current State: 48:[21, 90, 22, 9], Operations: [] Exploring Operation: 90+22=112, Resulting Numbers: [21, 9, 112] Generated Node #2: [21, 9, 112] from Operation: 90+22=112 Current State: 48:[21, 9, 112], Operations: ['90+22=112'] Exploring Operation: 9*112=1008, Resulting Numbers: [21, 1008] Generated Node #3: [21, 100...
4
Current State: 48:[21, 90, 22, 9], Operations: [] Exploring Operation: 90/9=10, Resulting Numbers: [21, 22, 10] Generated Node #0,0: 48:[21, 22, 10] Operation: 90/9=10 Exploring Operation: 90-21=69, Resulting Numbers: [22, 9, 69] Generated Node #0,1: 48:[22, 9, 69] Operation: 90-21=69 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 4, 18, 80, 72 ]
80
[ "4*18=72", "80+72=152", "152-72=80" ]
Current State: 80:[4, 18, 80, 72], Operations: [] Exploring Operation: 4*18=72, Resulting Numbers: [80, 72, 72] Generated Node #2: [80, 72, 72] from Operation: 4*18=72 Current State: 80:[80, 72, 72], Operations: ['4*18=72'] Exploring Operation: 80+72=152, Resulting Numbers: [152] 152,80 equal: Goal Reached Exploring Op...
4
Current State: 80:[4, 18, 80, 72], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [4, 80, 4] Generated Node #0,0: 80:[4, 80, 4] Operation: 72/18=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[4, 80, 4], Operations: ['72/18=4'] Exploring Operation: 80/4=20, Resulting Numbers: [4, ...
0.993924
hs_1
mult_heuristic
[ 42, 24, 44, 33 ]
10
[ "24*44=1056", "1056/33=32", "42-32=10" ]
Current State: 10:[42, 24, 44, 33], Operations: [] Exploring Operation: 24*44=1056, Resulting Numbers: [42, 33, 1056] Generated Node #2: [42, 33, 1056] from Operation: 24*44=1056 Current State: 10:[42, 33, 1056], Operations: ['24*44=1056'] Exploring Operation: 1056/33=32, Resulting Numbers: [42, 32] Generated Node #3: ...
4
Current State: 10:[42, 24, 44, 33], Operations: [] Exploring Operation: 44-33=11, Resulting Numbers: [42, 24, 11] Generated Node #0,0: 10:[42, 24, 11] Operation: 44-33=11 Exploring Operation: 44-42=2, Resulting Numbers: [24, 33, 2] Generated Node #0,1: 10:[24, 33, 2] Operation: 44-42=2 Exploring Operation: 42-24=18, Re...
0
hs_4
mult_heuristic
[ 13, 9, 53, 57 ]
61
[ "57-53=4", "13*4=52", "9+52=61" ]
Current State: 61:[13, 9, 53, 57], Operations: [] Exploring Operation: 57-53=4, Resulting Numbers: [13, 9, 4] Generated Node #2: [13, 9, 4] from Operation: 57-53=4 Current State: 61:[13, 9, 4], Operations: ['57-53=4'] Exploring Operation: 13*4=52, Resulting Numbers: [9, 52] Generated Node #3: [9, 52] from Operation: 13...
4
Current State: 61:[13, 9, 53, 57], Operations: [] Exploring Operation: 9+53=62, Resulting Numbers: [13, 57, 62] Generated Node #0,0: 61:[13, 57, 62] Operation: 9+53=62 Exploring Operation: 13+9=22, Resulting Numbers: [53, 57, 22] Generated Node #0,1: 61:[53, 57, 22] Operation: 13+9=22 Exploring Operation: 13+53=66, Res...
0
hs_3
sum_heuristic
[ 62, 95, 8, 9 ]
39
[ "95-62=33", "8*9=72", "72-33=39" ]
Current State: 39:[62, 95, 8, 9], Operations: [] Exploring Operation: 95-62=33, Resulting Numbers: [8, 9, 33] Generated Node #2: [8, 9, 33] from Operation: 95-62=33 Current State: 39:[8, 9, 33], Operations: ['95-62=33'] Exploring Operation: 8*9=72, Resulting Numbers: [33, 72] Generated Node #3: [33, 72] from Operation:...
4
Current State: 39:[62, 95, 8, 9], Operations: [] Exploring Operation: 95-62=33, Resulting Numbers: [8, 9, 33] Generated Node #0,0: 39:[8, 9, 33] Operation: 95-62=33 Exploring Operation: 62-9=53, Resulting Numbers: [95, 8, 53] Generated Node #0,1: 39:[95, 8, 53] Operation: 62-9=53 Exploring Operation: 62-8=54, Resulting...
0
hs_3
mult_heuristic
[ 49, 30, 4, 1 ]
43
[ "4+1=5", "30/5=6", "49-6=43" ]
Current State: 43:[49, 30, 4, 1], Operations: [] Exploring Operation: 4+1=5, Resulting Numbers: [49, 30, 5] Generated Node #2: [49, 30, 5] from Operation: 4+1=5 Current State: 43:[49, 30, 5], Operations: ['4+1=5'] Exploring Operation: 30/5=6, Resulting Numbers: [49, 6] Generated Node #3: [49, 6] from Operation: 30/5=6 ...
4
Current State: 43:[49, 30, 4, 1], Operations: [] Exploring Operation: 4+1=5, Resulting Numbers: [49, 30, 5] Generated Node #0,0: 43:[49, 30, 5] Operation: 4+1=5 Exploring Operation: 30+4=34, Resulting Numbers: [49, 1, 34] Generated Node #0,1: 43:[49, 1, 34] Operation: 30+4=34 Exploring Operation: 49-4=45, Resulting Num...
0.975694
hs_5
sum_heuristic
[ 23, 78, 96, 53 ]
48
[ "23+78=101", "96+53=149", "149-101=48" ]
Current State: 48:[23, 78, 96, 53], Operations: [] Exploring Operation: 23+78=101, Resulting Numbers: [96, 53, 101] Generated Node #2: [96, 53, 101] from Operation: 23+78=101 Current State: 48:[96, 53, 101], Operations: ['23+78=101'] Exploring Operation: 96+53=149, Resulting Numbers: [101, 149] Generated Node #3: [101,...
4
Current State: 48:[23, 78, 96, 53], Operations: [] Exploring Operation: 96-78=18, Resulting Numbers: [23, 53, 18] Generated Node #0,0: 48:[23, 53, 18] Operation: 96-78=18 Exploring Operation: 96-53=43, Resulting Numbers: [23, 78, 43] Generated Node #0,1: 48:[23, 78, 43] Operation: 96-53=43 Moving to Node #0,0 Current S...
0.989583
hs_2
mult_heuristic
[ 3, 58, 3, 68 ]
14
[ "3*3=9", "58+68=126", "126/9=14" ]
Current State: 14:[3, 58, 3, 68], Operations: [] Exploring Operation: 3*3=9, Resulting Numbers: [58, 68, 9] Generated Node #2: [58, 68, 9] from Operation: 3*3=9 Current State: 14:[58, 68, 9], Operations: ['3*3=9'] Exploring Operation: 58+68=126, Resulting Numbers: [9, 126] Generated Node #3: [9, 126] from Operation: 58...
4
Current State: 14:[3, 58, 3, 68], Operations: [] Exploring Operation: 68-58=10, Resulting Numbers: [3, 3, 10] Generated Node #0,0: 14:[3, 3, 10] Operation: 68-58=10 Exploring Operation: 58-3=55, Resulting Numbers: [3, 68, 55] Generated Node #0,1: 14:[3, 68, 55] Operation: 58-3=55 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 13, 68, 19, 90 ]
54
[ "68-13=55", "19+90=109", "109-55=54" ]
Current State: 54:[13, 68, 19, 90], Operations: [] Exploring Operation: 68-13=55, Resulting Numbers: [19, 90, 55] Generated Node #2: [19, 90, 55] from Operation: 68-13=55 Current State: 54:[19, 90, 55], Operations: ['68-13=55'] Exploring Operation: 19+90=109, Resulting Numbers: [55, 109] Generated Node #3: [55, 109] fr...
4
Current State: 54:[13, 68, 19, 90], Operations: [] Exploring Operation: 90-68=22, Resulting Numbers: [13, 19, 22] Generated Node #0,0: 54:[13, 19, 22] Operation: 90-68=22 Exploring Operation: 68-13=55, Resulting Numbers: [19, 90, 55] Generated Node #0,1: 54:[19, 90, 55] Operation: 68-13=55 Exploring Operation: 90-13=77...
0.980035
hs_4
sum_heuristic
[ 9, 87, 90, 5 ]
89
[ "90/9=10", "10/5=2", "87+2=89" ]
Current State: 89:[9, 87, 90, 5], Operations: [] Exploring Operation: 90/9=10, Resulting Numbers: [87, 5, 10] Generated Node #2: [87, 5, 10] from Operation: 90/9=10 Current State: 89:[87, 5, 10], Operations: ['90/9=10'] Exploring Operation: 10/5=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Operation: 1...
4
Current State: 89:[9, 87, 90, 5], Operations: [] Exploring Operation: 9*5=45, Resulting Numbers: [87, 90, 45] Generated Node #0,0: 89:[87, 90, 45] Operation: 9*5=45 Moving to Node #0,0 Current State: 89:[87, 90, 45], Operations: ['9*5=45'] Exploring Operation: 87+45=132, Resulting Numbers: [90, 132] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 81, 26, 80, 79 ]
93
[ "81-79=2", "26/2=13", "80+13=93" ]
Current State: 93:[81, 26, 80, 79], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [26, 80, 2] Generated Node #2: [26, 80, 2] from Operation: 81-79=2 Current State: 93:[26, 80, 2], Operations: ['81-79=2'] Exploring Operation: 26/2=13, Resulting Numbers: [80, 13] Generated Node #3: [80, 13] from Operati...
4
Current State: 93:[81, 26, 80, 79], Operations: [] Exploring Operation: 81-80=1, Resulting Numbers: [26, 79, 1] Generated Node #0,0: 93:[26, 79, 1] Operation: 81-80=1 Exploring Operation: 26+79=105, Resulting Numbers: [81, 80, 105] Generated Node #0,1: 93:[81, 80, 105] Operation: 26+79=105 Exploring Operation: 26+80=10...
0
hs_5
mult_heuristic
[ 60, 41, 95, 63 ]
70
[ "60*63=3780", "95-41=54", "3780/54=70" ]
Current State: 70:[60, 41, 95, 63], Operations: [] Exploring Operation: 60*63=3780, Resulting Numbers: [41, 95, 3780] Generated Node #2: [41, 95, 3780] from Operation: 60*63=3780 Current State: 70:[41, 95, 3780], Operations: ['60*63=3780'] Exploring Operation: 95-41=54, Resulting Numbers: [3780, 54] Generated Node #3: ...
4
Current State: 70:[60, 41, 95, 63], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [41, 95, 3] Generated Node #0,0: 70:[41, 95, 3] Operation: 63-60=3 Exploring Operation: 95-60=35, Resulting Numbers: [41, 63, 35] Generated Node #0,1: 70:[41, 63, 35] Operation: 95-60=35 Exploring Operation: 95-63=32, Re...
0
hs_4
mult_heuristic
[ 14, 64, 26, 31 ]
73
[ "14+64=78", "31-26=5", "78-5=73" ]
Current State: 73:[14, 64, 26, 31], Operations: [] Exploring Operation: 14+64=78, Resulting Numbers: [26, 31, 78] Generated Node #2: [26, 31, 78] from Operation: 14+64=78 Current State: 73:[26, 31, 78], Operations: ['14+64=78'] Exploring Operation: 31-26=5, Resulting Numbers: [78, 5] Generated Node #3: [78, 5] from Ope...
4
Current State: 73:[14, 64, 26, 31], Operations: [] Exploring Operation: 14+26=40, Resulting Numbers: [64, 31, 40] Generated Node #0,0: 73:[64, 31, 40] Operation: 14+26=40 Exploring Operation: 26+31=57, Resulting Numbers: [14, 64, 57] Generated Node #0,1: 73:[14, 64, 57] Operation: 26+31=57 Exploring Operation: 14+64=78...
0.980035
hs_5
sum_heuristic