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
[ 57, 19, 12, 18 ]
72
[ "57/19=3", "12*18=216", "216/3=72" ]
Current State: 72:[57, 19, 12, 18], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [12, 18, 3] Generated Node #2: [12, 18, 3] from Operation: 57/19=3 Current State: 72:[12, 18, 3], Operations: ['57/19=3'] Exploring Operation: 12*18=216, Resulting Numbers: [3, 216] Generated Node #3: [3, 216] from Opera...
4
Current State: 72:[57, 19, 12, 18], Operations: [] Exploring Operation: 57-19=38, Resulting Numbers: [12, 18, 38] Generated Node #0,0: 72:[12, 18, 38] Operation: 57-19=38 Exploring Operation: 57/19=3, Resulting Numbers: [12, 18, 3] Generated Node #0,1: 72:[12, 18, 3] Operation: 57/19=3 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 28, 56, 84, 95 ]
39
[ "56-28=28", "95-84=11", "28+11=39" ]
Current State: 39:[28, 56, 84, 95], Operations: [] Exploring Operation: 56-28=28, Resulting Numbers: [84, 95, 28] Generated Node #2: [84, 95, 28] from Operation: 56-28=28 Current State: 39:[84, 95, 28], Operations: ['56-28=28'] Exploring Operation: 95-84=11, Resulting Numbers: [28, 11] Generated Node #3: [28, 11] from ...
4
Current State: 39:[28, 56, 84, 95], Operations: [] Exploring Operation: 95-84=11, Resulting Numbers: [28, 56, 11] Generated Node #0,0: 39:[28, 56, 11] Operation: 95-84=11 Moving to Node #0,0 Current State: 39:[28, 56, 11], Operations: ['95-84=11'] Exploring Operation: 56/28=2, Resulting Numbers: [11, 2] Generated Node ...
0
hs_1
mult_heuristic
[ 55, 42, 32, 54 ]
11
[ "55+42=97", "32+54=86", "97-86=11" ]
Current State: 11:[55, 42, 32, 54], Operations: [] Exploring Operation: 55+42=97, Resulting Numbers: [32, 54, 97] Generated Node #2: [32, 54, 97] from Operation: 55+42=97 Current State: 11:[32, 54, 97], Operations: ['55+42=97'] Exploring Operation: 32+54=86, Resulting Numbers: [97, 86] Generated Node #3: [97, 86] from ...
4
Current State: 11:[55, 42, 32, 54], Operations: [] Exploring Operation: 55-54=1, Resulting Numbers: [42, 32, 1] Generated Node #0,0: 11:[42, 32, 1] Operation: 55-54=1 Exploring Operation: 55-42=13, Resulting Numbers: [32, 54, 13] Generated Node #0,1: 11:[32, 54, 13] Operation: 55-42=13 Moving to Node #0,0 Current State...
0.989583
hs_2
mult_heuristic
[ 28, 26, 77, 35 ]
58
[ "28+26=54", "77+35=112", "112-54=58" ]
Current State: 58:[28, 26, 77, 35], Operations: [] Exploring Operation: 28+26=54, Resulting Numbers: [77, 35, 54] Generated Node #2: [77, 35, 54] from Operation: 28+26=54 Current State: 58:[77, 35, 54], Operations: ['28+26=54'] Exploring Operation: 77+35=112, Resulting Numbers: [54, 112] Generated Node #3: [54, 112] fr...
4
Current State: 58:[28, 26, 77, 35], Operations: [] Exploring Operation: 77-28=49, Resulting Numbers: [26, 35, 49] Generated Node #0,0: 58:[26, 35, 49] Operation: 77-28=49 Exploring Operation: 77-35=42, Resulting Numbers: [28, 26, 42] Generated Node #0,1: 58:[28, 26, 42] Operation: 77-35=42 Exploring Operation: 77-26=51...
0.989583
hs_3
sum_heuristic
[ 94, 80, 66, 2 ]
24
[ "94-66=28", "2*28=56", "80-56=24" ]
Current State: 24:[94, 80, 66, 2], Operations: [] Exploring Operation: 94-66=28, Resulting Numbers: [80, 2, 28] Generated Node #2: [80, 2, 28] from Operation: 94-66=28 Current State: 24:[80, 2, 28], Operations: ['94-66=28'] Exploring Operation: 2*28=56, Resulting Numbers: [80, 56] Generated Node #3: [80, 56] from Opera...
4
Current State: 24:[94, 80, 66, 2], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [66, 2, 14] Generated Node #0,0: 24:[66, 2, 14] Operation: 94-80=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[66, 2, 14], Operations: ['94-80=14'] Exploring Operation: 66/2=33, Resulting Numbers...
0
hs_1
sum_heuristic
[ 85, 67, 83, 36 ]
49
[ "85-83=2", "36/2=18", "67-18=49" ]
Current State: 49:[85, 67, 83, 36], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [67, 36, 2] Generated Node #2: [67, 36, 2] from Operation: 85-83=2 Current State: 49:[67, 36, 2], Operations: ['85-83=2'] Exploring Operation: 36/2=18, Resulting Numbers: [67, 18] Generated Node #3: [67, 18] from Operati...
4
Current State: 49:[85, 67, 83, 36], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [67, 36, 2] Generated Node #0,0: 49:[67, 36, 2] Operation: 85-83=2 Moving to Node #0,0 Current State: 49:[67, 36, 2], Operations: ['85-83=2'] Exploring Operation: 67-36=31, Resulting Numbers: [2, 31] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 52, 54, 1, 52 ]
49
[ "54-52=2", "52-1=51", "51-2=49" ]
Current State: 49:[52, 54, 1, 52], Operations: [] Exploring Operation: 54-52=2, Resulting Numbers: [1, 2] Generated Node #2: [1, 2] from Operation: 54-52=2 Current State: 49:[1, 2], Operations: ['54-52=2'] Exploring Operation: 52-1=51, Resulting Numbers: [2, 51] Generated Node #3: [2, 51] from Operation: 52-1=51 Curren...
4
Current State: 49:[52, 54, 1, 52], Operations: [] Exploring Operation: 52-1=51, Resulting Numbers: [52, 54, 51] Generated Node #0,0: 49:[52, 54, 51] Operation: 52-1=51 Exploring Operation: 52-1=51, Resulting Numbers: [54, 52, 51] Generated Node #0,1: 49:[54, 52, 51] Operation: 52-1=51 Exploring Operation: 54-1=53, Resu...
0.986111
hs_3
sum_heuristic
[ 77, 4, 11, 39 ]
17
[ "77+11=88", "88/4=22", "39-22=17" ]
Current State: 17:[77, 4, 11, 39], Operations: [] Exploring Operation: 77+11=88, Resulting Numbers: [4, 39, 88] Generated Node #2: [4, 39, 88] from Operation: 77+11=88 Current State: 17:[4, 39, 88], Operations: ['77+11=88'] Exploring Operation: 88/4=22, Resulting Numbers: [39, 22] Generated Node #3: [39, 22] from Opera...
4
Current State: 17:[77, 4, 11, 39], Operations: [] Exploring Operation: 77/11=7, Resulting Numbers: [4, 39, 7] Generated Node #0,0: 17:[4, 39, 7] Operation: 77/11=7 Exploring Operation: 77-39=38, Resulting Numbers: [4, 11, 38] Generated Node #0,1: 17:[4, 11, 38] Operation: 77-39=38 Moving to Node #0,1 Current State: 17:...
0
hs_2
sum_heuristic
[ 36, 24, 37, 75 ]
22
[ "36+24=60", "75-37=38", "60-38=22" ]
Current State: 22:[36, 24, 37, 75], Operations: [] Exploring Operation: 36+24=60, Resulting Numbers: [37, 75, 60] Generated Node #2: [37, 75, 60] from Operation: 36+24=60 Current State: 22:[37, 75, 60], Operations: ['36+24=60'] Exploring Operation: 75-37=38, Resulting Numbers: [60, 38] Generated Node #3: [60, 38] from ...
4
Current State: 22:[36, 24, 37, 75], Operations: [] Exploring Operation: 75-37=38, Resulting Numbers: [36, 24, 38] Generated Node #0,0: 22:[36, 24, 38] Operation: 75-37=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[36, 24, 38], Operations: ['75-37=38'] Exploring Operation: 38-36=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 21, 53, 5, 57 ]
12
[ "21+53=74", "5+57=62", "74-62=12" ]
Current State: 12:[21, 53, 5, 57], Operations: [] Exploring Operation: 21+53=74, Resulting Numbers: [5, 57, 74] Generated Node #2: [5, 57, 74] from Operation: 21+53=74 Current State: 12:[5, 57, 74], Operations: ['21+53=74'] Exploring Operation: 5+57=62, Resulting Numbers: [74, 62] Generated Node #3: [74, 62] from Opera...
4
Current State: 12:[21, 53, 5, 57], Operations: [] Exploring Operation: 57-53=4, Resulting Numbers: [21, 5, 4] Generated Node #0,0: 12:[21, 5, 4] Operation: 57-53=4 Exploring Operation: 57-21=36, Resulting Numbers: [53, 5, 36] Generated Node #0,1: 12:[53, 5, 36] Operation: 57-21=36 Exploring Operation: 53-21=32, Resulti...
0.988715
hs_3
mult_heuristic
[ 44, 86, 55, 96 ]
21
[ "44+86=130", "55+96=151", "151-130=21" ]
Current State: 21:[44, 86, 55, 96], Operations: [] Exploring Operation: 44+86=130, Resulting Numbers: [55, 96, 130] Generated Node #2: [55, 96, 130] from Operation: 44+86=130 Current State: 21:[55, 96, 130], Operations: ['44+86=130'] Exploring Operation: 55+96=151, Resulting Numbers: [130, 151] Generated Node #3: [130,...
4
Current State: 21:[44, 86, 55, 96], Operations: [] Exploring Operation: 96-86=10, Resulting Numbers: [44, 55, 10] Generated Node #0,0: 21:[44, 55, 10] Operation: 96-86=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[44, 55, 10], Operations: ['96-86=10'] Exploring Operation: 55-44=11, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 78, 75, 41, 42 ]
55
[ "78-75=3", "42/3=14", "41+14=55" ]
Current State: 55:[78, 75, 41, 42], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [41, 42, 3] Generated Node #2: [41, 42, 3] from Operation: 78-75=3 Current State: 55:[41, 42, 3], Operations: ['78-75=3'] Exploring Operation: 42/3=14, Resulting Numbers: [41, 14] Generated Node #3: [41, 14] from Operati...
4
Current State: 55:[78, 75, 41, 42], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [41, 42, 3] Generated Node #0,0: 55:[41, 42, 3] Operation: 78-75=3 Exploring Operation: 78-41=37, Resulting Numbers: [75, 42, 37] Generated Node #0,1: 55:[75, 42, 37] Operation: 78-41=37 Exploring Operation: 42-41=1, Res...
0.986111
hs_3
sum_heuristic
[ 8, 23, 94, 16 ]
93
[ "23-8=15", "94-16=78", "15+78=93" ]
Current State: 93:[8, 23, 94, 16], Operations: [] Exploring Operation: 23-8=15, Resulting Numbers: [94, 16, 15] Generated Node #2: [94, 16, 15] from Operation: 23-8=15 Current State: 93:[94, 16, 15], Operations: ['23-8=15'] Exploring Operation: 94-16=78, Resulting Numbers: [15, 78] Generated Node #3: [15, 78] from Oper...
4
Current State: 93:[8, 23, 94, 16], Operations: [] Exploring Operation: 23-16=7, Resulting Numbers: [8, 94, 7] Generated Node #0,0: 93:[8, 94, 7] Operation: 23-16=7 Exploring Operation: 16/8=2, Resulting Numbers: [23, 94, 2] Generated Node #0,1: 93:[23, 94, 2] Operation: 16/8=2 Start Sub Search at level 1: Moving to Nod...
0.991319
hs_2
mult_heuristic
[ 42, 8, 84, 43 ]
94
[ "84/42=2", "43*2=86", "8+86=94" ]
Current State: 94:[42, 8, 84, 43], Operations: [] Exploring Operation: 84/42=2, Resulting Numbers: [8, 43, 2] Generated Node #2: [8, 43, 2] from Operation: 84/42=2 Current State: 94:[8, 43, 2], Operations: ['84/42=2'] Exploring Operation: 43*2=86, Resulting Numbers: [8, 86] Generated Node #3: [8, 86] from Operation: 43...
4
Current State: 94:[42, 8, 84, 43], Operations: [] Exploring Operation: 84/42=2, Resulting Numbers: [8, 43, 2] Generated Node #0,0: 94:[8, 43, 2] Operation: 84/42=2 Exploring Operation: 8+84=92, Resulting Numbers: [42, 43, 92] Generated Node #0,1: 94:[42, 43, 92] Operation: 8+84=92 Moving to Node #0,0 Current State: 94:...
0
hs_2
mult_heuristic
[ 29, 43, 13, 6 ]
71
[ "43-29=14", "6*14=84", "84-13=71" ]
Current State: 71:[29, 43, 13, 6], Operations: [] Exploring Operation: 43-29=14, Resulting Numbers: [13, 6, 14] Generated Node #2: [13, 6, 14] from Operation: 43-29=14 Current State: 71:[13, 6, 14], Operations: ['43-29=14'] Exploring Operation: 6*14=84, Resulting Numbers: [13, 84] Generated Node #3: [13, 84] from Opera...
4
Current State: 71:[29, 43, 13, 6], Operations: [] Exploring Operation: 43+13=56, Resulting Numbers: [29, 6, 56] Generated Node #0,0: 71:[29, 6, 56] Operation: 43+13=56 Exploring Operation: 29+6=35, Resulting Numbers: [43, 13, 35] Generated Node #0,1: 71:[43, 13, 35] Operation: 29+6=35 Exploring Operation: 29+13=42, Res...
0
hs_5
sum_heuristic
[ 8, 17, 90, 63 ]
72
[ "90+63=153", "8*153=1224", "1224/17=72" ]
Current State: 72:[8, 17, 90, 63], Operations: [] Exploring Operation: 90+63=153, Resulting Numbers: [8, 17, 153] Generated Node #2: [8, 17, 153] from Operation: 90+63=153 Current State: 72:[8, 17, 153], Operations: ['90+63=153'] Exploring Operation: 8*153=1224, Resulting Numbers: [17, 1224] Generated Node #3: [17, 122...
4
Current State: 72:[8, 17, 90, 63], Operations: [] Exploring Operation: 90-63=27, Resulting Numbers: [8, 17, 27] Generated Node #0,0: 72:[8, 17, 27] Operation: 90-63=27 Moving to Node #0,0 Current State: 72:[8, 17, 27], Operations: ['90-63=27'] Exploring Operation: 27-17=10, Resulting Numbers: [8, 10] Generated Node #0,...
0
hs_1
mult_heuristic
[ 53, 60, 7, 46 ]
32
[ "60-53=7", "46-7=39", "39-7=32" ]
Current State: 32:[53, 60, 7, 46], Operations: [] Exploring Operation: 60-53=7, Resulting Numbers: [7, 46, 7] Generated Node #2: [7, 46, 7] from Operation: 60-53=7 Current State: 32:[7, 46, 7], Operations: ['60-53=7'] Exploring Operation: 46-7=39, Resulting Numbers: [39] 39,32 equal: Goal Reached Exploring Operation: 3...
4
Current State: 32:[53, 60, 7, 46], Operations: [] Exploring Operation: 53-46=7, Resulting Numbers: [60, 7, 7] Generated Node #0,0: 32:[60, 7, 7] Operation: 53-46=7 Exploring Operation: 60-7=53, Resulting Numbers: [53, 46, 53] Generated Node #0,1: 32:[53, 46, 53] Operation: 60-7=53 Exploring Operation: 60-46=14, Resulti...
0.980903
hs_5
mult_heuristic
[ 66, 37, 53, 69 ]
33
[ "66*53=3498", "37+69=106", "3498/106=33" ]
Current State: 33:[66, 37, 53, 69], Operations: [] Exploring Operation: 66*53=3498, Resulting Numbers: [37, 69, 3498] Generated Node #2: [37, 69, 3498] from Operation: 66*53=3498 Current State: 33:[37, 69, 3498], Operations: ['66*53=3498'] Exploring Operation: 37+69=106, Resulting Numbers: [3498, 106] Generated Node #3...
4
Current State: 33:[66, 37, 53, 69], Operations: [] Exploring Operation: 66-37=29, Resulting Numbers: [53, 69, 29] Generated Node #0,0: 33:[53, 69, 29] Operation: 66-37=29 Exploring Operation: 69-66=3, Resulting Numbers: [37, 53, 3] Generated Node #0,1: 33:[37, 53, 3] Operation: 69-66=3 Exploring Operation: 69-37=32, Re...
0
hs_5
mult_heuristic
[ 28, 92, 69, 20 ]
100
[ "92-28=64", "69-64=5", "20*5=100" ]
Current State: 100:[28, 92, 69, 20], Operations: [] Exploring Operation: 92-28=64, Resulting Numbers: [69, 20, 64] Generated Node #2: [69, 20, 64] from Operation: 92-28=64 Current State: 100:[69, 20, 64], Operations: ['92-28=64'] Exploring Operation: 69-64=5, Resulting Numbers: [20, 5] Generated Node #3: [20, 5] from O...
4
Current State: 100:[28, 92, 69, 20], Operations: [] Exploring Operation: 92-69=23, Resulting Numbers: [28, 20, 23] Generated Node #0,0: 100:[28, 20, 23] Operation: 92-69=23 Moving to Node #0,0 Current State: 100:[28, 20, 23], Operations: ['92-69=23'] Exploring Operation: 28-23=5, Resulting Numbers: [20, 5] Generated No...
0
hs_1
sum_heuristic
[ 15, 10, 29, 80 ]
52
[ "15+29=44", "80/10=8", "44+8=52" ]
Current State: 52:[15, 10, 29, 80], Operations: [] Exploring Operation: 15+29=44, Resulting Numbers: [10, 80, 44] Generated Node #2: [10, 80, 44] from Operation: 15+29=44 Current State: 52:[10, 80, 44], Operations: ['15+29=44'] Exploring Operation: 80/10=8, Resulting Numbers: [44, 8] Generated Node #3: [44, 8] from Ope...
4
Current State: 52:[15, 10, 29, 80], Operations: [] Exploring Operation: 80/10=8, Resulting Numbers: [15, 29, 8] Generated Node #0,0: 52:[15, 29, 8] Operation: 80/10=8 Exploring Operation: 80-29=51, Resulting Numbers: [15, 10, 51] Generated Node #0,1: 52:[15, 10, 51] Operation: 80-29=51 Moving to Node #0,1 Current State...
0.984375
hs_2
sum_heuristic
[ 70, 87, 35, 14 ]
71
[ "70/35=2", "87-14=73", "73-2=71" ]
Current State: 71:[70, 87, 35, 14], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [87, 14, 2] Generated Node #2: [87, 14, 2] from Operation: 70/35=2 Current State: 71:[87, 14, 2], Operations: ['70/35=2'] Exploring Operation: 87-14=73, Resulting Numbers: [2, 73] Generated Node #3: [2, 73] from Operatio...
4
Current State: 71:[70, 87, 35, 14], Operations: [] Exploring Operation: 87-14=73, Resulting Numbers: [70, 35, 73] Generated Node #0,0: 71:[70, 35, 73] Operation: 87-14=73 Moving to Node #0,0 Current State: 71:[70, 35, 73], Operations: ['87-14=73'] Exploring Operation: 73-35=38, Resulting Numbers: [70, 38] Generated Nod...
0
hs_1
mult_heuristic
[ 6, 47, 1, 55 ]
54
[ "47-1=46", "55-46=9", "6*9=54" ]
Current State: 54:[6, 47, 1, 55], Operations: [] Exploring Operation: 47-1=46, Resulting Numbers: [6, 55, 46] Generated Node #2: [6, 55, 46] from Operation: 47-1=46 Current State: 54:[6, 55, 46], Operations: ['47-1=46'] Exploring Operation: 55-46=9, Resulting Numbers: [6, 9] Generated Node #3: [6, 9] from Operation: 55...
4
Current State: 54:[6, 47, 1, 55], Operations: [] Exploring Operation: 6+47=53, Resulting Numbers: [1, 55, 53] Generated Node #0,0: 54:[1, 55, 53] Operation: 6+47=53 Exploring Operation: 47+1=48, Resulting Numbers: [6, 55, 48] Generated Node #0,1: 54:[6, 55, 48] Operation: 47+1=48 Exploring Operation: 55-47=8, Resulting...
0.990451
hs_3
sum_heuristic
[ 96, 5, 50, 35 ]
79
[ "50+35=85", "85/5=17", "96-17=79" ]
Current State: 79:[96, 5, 50, 35], Operations: [] Exploring Operation: 50+35=85, Resulting Numbers: [96, 5, 85] Generated Node #2: [96, 5, 85] from Operation: 50+35=85 Current State: 79:[96, 5, 85], Operations: ['50+35=85'] Exploring Operation: 85/5=17, Resulting Numbers: [96, 17] Generated Node #3: [96, 17] from Opera...
4
Current State: 79:[96, 5, 50, 35], Operations: [] Exploring Operation: 96-5=91, Resulting Numbers: [50, 35, 91] Generated Node #0,0: 79:[50, 35, 91] Operation: 96-5=91 Exploring Operation: 96+5=101, Resulting Numbers: [50, 35, 101] Generated Node #0,1: 79:[50, 35, 101] Operation: 96+5=101 Exploring Operation: 5+50=55, ...
0
hs_4
sum_heuristic
[ 16, 44, 66, 35 ]
73
[ "44-16=28", "66+35=101", "101-28=73" ]
Current State: 73:[16, 44, 66, 35], Operations: [] Exploring Operation: 44-16=28, Resulting Numbers: [66, 35, 28] Generated Node #2: [66, 35, 28] from Operation: 44-16=28 Current State: 73:[66, 35, 28], Operations: ['44-16=28'] Exploring Operation: 66+35=101, Resulting Numbers: [28, 101] Generated Node #3: [28, 101] fr...
4
Current State: 73:[16, 44, 66, 35], Operations: [] Exploring Operation: 16+35=51, Resulting Numbers: [44, 66, 51] Generated Node #0,0: 73:[44, 66, 51] Operation: 16+35=51 Exploring Operation: 16+66=82, Resulting Numbers: [44, 35, 82] Generated Node #0,1: 73:[44, 35, 82] Operation: 16+66=82 Exploring Operation: 16+44=60...
0.981771
hs_4
sum_heuristic
[ 81, 16, 34, 27 ]
82
[ "81*16=1296", "1296/27=48", "34+48=82" ]
Current State: 82:[81, 16, 34, 27], Operations: [] Exploring Operation: 81*16=1296, Resulting Numbers: [34, 27, 1296] Generated Node #2: [34, 27, 1296] from Operation: 81*16=1296 Current State: 82:[34, 27, 1296], Operations: ['81*16=1296'] Exploring Operation: 1296/27=48, Resulting Numbers: [34, 48] Generated Node #3: ...
4
Current State: 82:[81, 16, 34, 27], Operations: [] Exploring Operation: 16+27=43, Resulting Numbers: [81, 34, 43] Generated Node #0,0: 82:[81, 34, 43] Operation: 16+27=43 Exploring Operation: 34-27=7, Resulting Numbers: [81, 16, 7] Generated Node #0,1: 82:[81, 16, 7] Operation: 34-27=7 Exploring Operation: 27-16=11, Re...
0
hs_3
mult_heuristic
[ 7, 35, 80, 49 ]
96
[ "49-7=42", "80*42=3360", "3360/35=96" ]
Current State: 96:[7, 35, 80, 49], Operations: [] Exploring Operation: 49-7=42, Resulting Numbers: [35, 80, 42] Generated Node #2: [35, 80, 42] from Operation: 49-7=42 Current State: 96:[35, 80, 42], Operations: ['49-7=42'] Exploring Operation: 80*42=3360, Resulting Numbers: [35, 3360] Generated Node #3: [35, 3360] fro...
4
Current State: 96:[7, 35, 80, 49], Operations: [] Exploring Operation: 49-35=14, Resulting Numbers: [7, 80, 14] Generated Node #0,0: 96:[7, 80, 14] Operation: 49-35=14 Exploring Operation: 7+80=87, Resulting Numbers: [35, 49, 87] Generated Node #0,1: 96:[35, 49, 87] Operation: 7+80=87 Exploring Operation: 35/7=5, Resul...
0
hs_5
mult_heuristic
[ 14, 44, 79, 92 ]
45
[ "14+44=58", "92-79=13", "58-13=45" ]
Current State: 45:[14, 44, 79, 92], Operations: [] Exploring Operation: 14+44=58, Resulting Numbers: [79, 92, 58] Generated Node #2: [79, 92, 58] from Operation: 14+44=58 Current State: 45:[79, 92, 58], Operations: ['14+44=58'] Exploring Operation: 92-79=13, Resulting Numbers: [58, 13] Generated Node #3: [58, 13] from ...
4
Current State: 45:[14, 44, 79, 92], Operations: [] Exploring Operation: 92-79=13, Resulting Numbers: [14, 44, 13] Generated Node #0,0: 45:[14, 44, 13] Operation: 92-79=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[14, 44, 13], Operations: ['92-79=13'] Exploring Operation: 14-13=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 2, 83, 82, 32 ]
26
[ "82+32=114", "114/2=57", "83-57=26" ]
Current State: 26:[2, 83, 82, 32], Operations: [] Exploring Operation: 82+32=114, Resulting Numbers: [2, 83, 114] Generated Node #2: [2, 83, 114] from Operation: 82+32=114 Current State: 26:[2, 83, 114], Operations: ['82+32=114'] Exploring Operation: 114/2=57, Resulting Numbers: [83, 57] Generated Node #3: [83, 57] fro...
4
Current State: 26:[2, 83, 82, 32], Operations: [] Exploring Operation: 83-82=1, Resulting Numbers: [2, 32, 1] Generated Node #0,0: 26:[2, 32, 1] Operation: 83-82=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[2, 32, 1], Operations: ['83-82=1'] Exploring Operation: 32/2=16, Resulting Numbers: [1, ...
0
hs_1
mult_heuristic
[ 62, 5, 64, 24 ]
72
[ "62+5=67", "67-64=3", "24*3=72" ]
Current State: 72:[62, 5, 64, 24], Operations: [] Exploring Operation: 62+5=67, Resulting Numbers: [64, 24, 67] Generated Node #2: [64, 24, 67] from Operation: 62+5=67 Current State: 72:[64, 24, 67], Operations: ['62+5=67'] Exploring Operation: 67-64=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] from Operati...
4
Current State: 72:[62, 5, 64, 24], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [5, 24, 2] Generated Node #0,0: 72:[5, 24, 2] Operation: 64-62=2 Exploring Operation: 62-24=38, Resulting Numbers: [5, 64, 38] Generated Node #0,1: 72:[5, 64, 38] Operation: 62-24=38 Exploring Operation: 62+5=67, Resultin...
0.978299
hs_5
mult_heuristic
[ 9, 9, 74, 23 ]
97
[ "9-9=0", "74+23=97", "0+97=97" ]
Current State: 97:[9, 9, 74, 23], Operations: [] Exploring Operation: 9-9=0, Resulting Numbers: [74, 23, 0] Generated Node #2: [74, 23, 0] from Operation: 9-9=0 Current State: 97:[74, 23, 0], Operations: ['9-9=0'] Exploring Operation: 74+23=97, Resulting Numbers: [0, 97] Generated Node #3: [0, 97] from Operation: 74+23...
4
Current State: 97:[9, 9, 74, 23], Operations: [] Exploring Operation: 9+74=83, Resulting Numbers: [9, 23, 83] Generated Node #0,0: 97:[9, 23, 83] Operation: 9+74=83 Exploring Operation: 9+9=18, Resulting Numbers: [74, 23, 18] Generated Node #0,1: 97:[74, 23, 18] Operation: 9+9=18 Exploring Operation: 9*9=81, Resulting ...
0.974826
hs_3
sum_heuristic
[ 96, 2, 45, 69 ]
70
[ "96-2=94", "69-45=24", "94-24=70" ]
Current State: 70:[96, 2, 45, 69], Operations: [] Exploring Operation: 96-2=94, Resulting Numbers: [45, 69, 94] Generated Node #2: [45, 69, 94] from Operation: 96-2=94 Current State: 70:[45, 69, 94], Operations: ['96-2=94'] Exploring Operation: 69-45=24, Resulting Numbers: [94, 24] Generated Node #3: [94, 24] from Oper...
4
Current State: 70:[96, 2, 45, 69], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [2, 69, 51] Generated Node #0,0: 70:[2, 69, 51] Operation: 96-45=51 Moving to Node #0,0 Current State: 70:[2, 69, 51], Operations: ['96-45=51'] Exploring Operation: 69-51=18, Resulting Numbers: [2, 18] Generated Node #0,...
0
hs_1
sum_heuristic
[ 6, 75, 68, 63 ]
66
[ "75-63=12", "12/6=2", "68-2=66" ]
Current State: 66:[6, 75, 68, 63], Operations: [] Exploring Operation: 75-63=12, Resulting Numbers: [6, 68, 12] Generated Node #2: [6, 68, 12] from Operation: 75-63=12 Current State: 66:[6, 68, 12], Operations: ['75-63=12'] Exploring Operation: 12/6=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Operatio...
4
Current State: 66:[6, 75, 68, 63], Operations: [] Exploring Operation: 75-63=12, Resulting Numbers: [6, 68, 12] Generated Node #0,0: 66:[6, 68, 12] Operation: 75-63=12 Moving to Node #0,0 Current State: 66:[6, 68, 12], Operations: ['75-63=12'] Exploring Operation: 12-6=6, Resulting Numbers: [68, 6] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 17, 36, 53, 89 ]
38
[ "17+89=106", "106/53=2", "36+2=38" ]
Current State: 38:[17, 36, 53, 89], Operations: [] Exploring Operation: 17+89=106, Resulting Numbers: [36, 53, 106] Generated Node #2: [36, 53, 106] from Operation: 17+89=106 Current State: 38:[36, 53, 106], Operations: ['17+89=106'] Exploring Operation: 106/53=2, Resulting Numbers: [36, 2] Generated Node #3: [36, 2] f...
4
Current State: 38:[17, 36, 53, 89], Operations: [] Exploring Operation: 89-36=53, Resulting Numbers: [17, 53, 53] Generated Node #0,0: 38:[17, 53, 53] Operation: 89-36=53 Exploring Operation: 89-17=72, Resulting Numbers: [36, 53, 72] Generated Node #0,1: 38:[36, 53, 72] Operation: 89-17=72 Exploring Operation: 89-53=36...
0
hs_4
mult_heuristic
[ 11, 10, 76, 12 ]
46
[ "11*10=110", "76-12=64", "110-64=46" ]
Current State: 46:[11, 10, 76, 12], Operations: [] Exploring Operation: 11*10=110, Resulting Numbers: [76, 12, 110] Generated Node #2: [76, 12, 110] from Operation: 11*10=110 Current State: 46:[76, 12, 110], Operations: ['11*10=110'] Exploring Operation: 76-12=64, Resulting Numbers: [110, 64] Generated Node #3: [110, 6...
4
Current State: 46:[11, 10, 76, 12], Operations: [] Exploring Operation: 76-11=65, Resulting Numbers: [10, 12, 65] Generated Node #0,0: 46:[10, 12, 65] Operation: 76-11=65 Exploring Operation: 76-12=64, Resulting Numbers: [11, 10, 64] Generated Node #0,1: 46:[11, 10, 64] Operation: 76-12=64 Exploring Operation: 11+12=23...
0
hs_3
mult_heuristic
[ 8, 15, 18, 67 ]
35
[ "8*15=120", "18+67=85", "120-85=35" ]
Current State: 35:[8, 15, 18, 67], Operations: [] Exploring Operation: 8*15=120, Resulting Numbers: [18, 67, 120] Generated Node #2: [18, 67, 120] from Operation: 8*15=120 Current State: 35:[18, 67, 120], Operations: ['8*15=120'] Exploring Operation: 18+67=85, Resulting Numbers: [120, 85] Generated Node #3: [120, 85] f...
4
Current State: 35:[8, 15, 18, 67], Operations: [] Exploring Operation: 15+18=33, Resulting Numbers: [8, 67, 33] Generated Node #0,0: 35:[8, 67, 33] Operation: 15+18=33 Exploring Operation: 15-8=7, Resulting Numbers: [18, 67, 7] Generated Node #0,1: 35:[18, 67, 7] Operation: 15-8=7 Exploring Operation: 67-15=52, Resulti...
0
hs_5
sum_heuristic
[ 11, 7, 17, 13 ]
18
[ "11*13=143", "143-17=126", "126/7=18" ]
Current State: 18:[11, 7, 17, 13], Operations: [] Exploring Operation: 11*13=143, Resulting Numbers: [7, 17, 143] Generated Node #2: [7, 17, 143] from Operation: 11*13=143 Current State: 18:[7, 17, 143], Operations: ['11*13=143'] Exploring Operation: 143-17=126, Resulting Numbers: [7, 126] Generated Node #3: [7, 126] f...
4
Current State: 18:[11, 7, 17, 13], Operations: [] Exploring Operation: 17-13=4, Resulting Numbers: [11, 7, 4] Generated Node #0,0: 18:[11, 7, 4] Operation: 17-13=4 Exploring Operation: 11+7=18, Resulting Numbers: [17, 13, 18] Generated Node #0,1: 18:[17, 13, 18] Operation: 11+7=18 Exploring Operation: 13-11=2, Resultin...
0
hs_4
sum_heuristic
[ 66, 22, 66, 10 ]
32
[ "66+22=88", "66-10=56", "88-56=32" ]
Current State: 32:[66, 22, 66, 10], Operations: [] Exploring Operation: 66+22=88, Resulting Numbers: [10, 88] Generated Node #2: [10, 88] from Operation: 66+22=88 Current State: 32:[10, 88], Operations: ['66+22=88'] Exploring Operation: 66-10=56, Resulting Numbers: [88, 56] Generated Node #3: [88, 56] from Operation: 6...
4
Current State: 32:[66, 22, 66, 10], Operations: [] Exploring Operation: 66-66=0, Resulting Numbers: [22, 10, 0] Generated Node #0,0: 32:[22, 10, 0] Operation: 66-66=0 Exploring Operation: 66/66=1, Resulting Numbers: [22, 10, 1] Generated Node #0,1: 32:[22, 10, 1] Operation: 66/66=1 Moving to Node #0,1 Current State: 32...
0.990451
hs_2
mult_heuristic
[ 81, 78, 2, 95 ]
10
[ "81+95=176", "176/2=88", "88-78=10" ]
Current State: 10:[81, 78, 2, 95], Operations: [] Exploring Operation: 81+95=176, Resulting Numbers: [78, 2, 176] Generated Node #2: [78, 2, 176] from Operation: 81+95=176 Current State: 10:[78, 2, 176], Operations: ['81+95=176'] Exploring Operation: 176/2=88, Resulting Numbers: [78, 88] Generated Node #3: [78, 88] fro...
4
Current State: 10:[81, 78, 2, 95], Operations: [] Exploring Operation: 95-81=14, Resulting Numbers: [78, 2, 14] Generated Node #0,0: 10:[78, 2, 14] Operation: 95-81=14 Exploring Operation: 95-78=17, Resulting Numbers: [81, 2, 17] Generated Node #0,1: 10:[81, 2, 17] Operation: 95-78=17 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 45, 14, 29, 43 ]
13
[ "45+14=59", "29+43=72", "72-59=13" ]
Current State: 13:[45, 14, 29, 43], Operations: [] Exploring Operation: 45+14=59, Resulting Numbers: [29, 43, 59] Generated Node #2: [29, 43, 59] from Operation: 45+14=59 Current State: 13:[29, 43, 59], Operations: ['45+14=59'] Exploring Operation: 29+43=72, Resulting Numbers: [59, 72] Generated Node #3: [59, 72] from ...
4
Current State: 13:[45, 14, 29, 43], Operations: [] Exploring Operation: 45-43=2, Resulting Numbers: [14, 29, 2] Generated Node #0,0: 13:[14, 29, 2] Operation: 45-43=2 Moving to Node #0,0 Current State: 13:[14, 29, 2], Operations: ['45-43=2'] Exploring Operation: 29-14=15, Resulting Numbers: [2, 15] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 2, 44, 38, 8 ]
66
[ "2*8=16", "44+38=82", "82-16=66" ]
Current State: 66:[2, 44, 38, 8], Operations: [] Exploring Operation: 2*8=16, Resulting Numbers: [44, 38, 16] Generated Node #2: [44, 38, 16] from Operation: 2*8=16 Current State: 66:[44, 38, 16], Operations: ['2*8=16'] Exploring Operation: 44+38=82, Resulting Numbers: [16, 82] Generated Node #3: [16, 82] from Operatio...
4
Current State: 66:[2, 44, 38, 8], Operations: [] Exploring Operation: 44/2=22, Resulting Numbers: [38, 8, 22] Generated Node #0,0: 66:[38, 8, 22] Operation: 44/2=22 Exploring Operation: 44-38=6, Resulting Numbers: [2, 8, 6] Generated Node #0,1: 66:[2, 8, 6] Operation: 44-38=6 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 96, 28, 12, 23 ]
13
[ "96/12=8", "28-23=5", "8+5=13" ]
Current State: 13:[96, 28, 12, 23], Operations: [] Exploring Operation: 96/12=8, Resulting Numbers: [28, 23, 8] Generated Node #2: [28, 23, 8] from Operation: 96/12=8 Current State: 13:[28, 23, 8], Operations: ['96/12=8'] Exploring Operation: 28-23=5, Resulting Numbers: [8, 5] Generated Node #3: [8, 5] from Operation: ...
4
Current State: 13:[96, 28, 12, 23], Operations: [] Exploring Operation: 96-28=68, Resulting Numbers: [12, 23, 68] Generated Node #0,0: 13:[12, 23, 68] Operation: 96-28=68 Exploring Operation: 96/12=8, Resulting Numbers: [28, 23, 8] Generated Node #0,1: 13:[28, 23, 8] Operation: 96/12=8 Exploring Operation: 96-23=73, Re...
0.988715
hs_3
mult_heuristic
[ 44, 78, 31, 17 ]
82
[ "78-44=34", "31+17=48", "34+48=82" ]
Current State: 82:[44, 78, 31, 17], Operations: [] Exploring Operation: 78-44=34, Resulting Numbers: [31, 17, 34] Generated Node #2: [31, 17, 34] from Operation: 78-44=34 Current State: 82:[31, 17, 34], Operations: ['78-44=34'] Exploring Operation: 31+17=48, Resulting Numbers: [34, 48] Generated Node #3: [34, 48] from ...
4
Current State: 82:[44, 78, 31, 17], Operations: [] Exploring Operation: 78+17=95, Resulting Numbers: [44, 31, 95] Generated Node #0,0: 82:[44, 31, 95] Operation: 78+17=95 Exploring Operation: 31-17=14, Resulting Numbers: [44, 78, 14] Generated Node #0,1: 82:[44, 78, 14] Operation: 31-17=14 Exploring Operation: 31+17=48...
0.928819
hs_5
mult_heuristic
[ 4, 65, 57, 37 ]
64
[ "65-37=28", "28/4=7", "57+7=64" ]
Current State: 64:[4, 65, 57, 37], Operations: [] Exploring Operation: 65-37=28, Resulting Numbers: [4, 57, 28] Generated Node #2: [4, 57, 28] from Operation: 65-37=28 Current State: 64:[4, 57, 28], Operations: ['65-37=28'] Exploring Operation: 28/4=7, Resulting Numbers: [57, 7] Generated Node #3: [57, 7] from Operatio...
4
Current State: 64:[4, 65, 57, 37], Operations: [] Exploring Operation: 65-57=8, Resulting Numbers: [4, 37, 8] Generated Node #0,0: 64:[4, 37, 8] Operation: 65-57=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[4, 37, 8], Operations: ['65-57=8'] Exploring Operation: 37-4=33, Resulting Numbers: [8, ...
0
hs_1
mult_heuristic
[ 3, 95, 22, 13 ]
83
[ "95-3=92", "22-13=9", "92-9=83" ]
Current State: 83:[3, 95, 22, 13], Operations: [] Exploring Operation: 95-3=92, Resulting Numbers: [22, 13, 92] Generated Node #2: [22, 13, 92] from Operation: 95-3=92 Current State: 83:[22, 13, 92], Operations: ['95-3=92'] Exploring Operation: 22-13=9, Resulting Numbers: [92, 9] Generated Node #3: [92, 9] from Operati...
4
Current State: 83:[3, 95, 22, 13], Operations: [] Exploring Operation: 3*22=66, Resulting Numbers: [95, 13, 66] Generated Node #0,0: 83:[95, 13, 66] Operation: 3*22=66 Moving to Node #0,0 Current State: 83:[95, 13, 66], Operations: ['3*22=66'] Exploring Operation: 13+66=79, Resulting Numbers: [95, 79] Generated Node #0...
0
hs_1
mult_heuristic
[ 77, 79, 33, 43 ]
12
[ "79-77=2", "43-33=10", "2+10=12" ]
Current State: 12:[77, 79, 33, 43], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [33, 43, 2] Generated Node #2: [33, 43, 2] from Operation: 79-77=2 Current State: 12:[33, 43, 2], Operations: ['79-77=2'] Exploring Operation: 43-33=10, Resulting Numbers: [2, 10] Generated Node #3: [2, 10] from Operatio...
4
Current State: 12:[77, 79, 33, 43], Operations: [] Exploring Operation: 79-43=36, Resulting Numbers: [77, 33, 36] Generated Node #0,0: 12:[77, 33, 36] Operation: 79-43=36 Exploring Operation: 77-33=44, Resulting Numbers: [79, 43, 44] Generated Node #0,1: 12:[79, 43, 44] Operation: 77-33=44 Exploring Operation: 79-33=46...
0.984375
hs_5
mult_heuristic
[ 46, 57, 45, 10 ]
92
[ "57-45=12", "12-10=2", "46*2=92" ]
Current State: 92:[46, 57, 45, 10], Operations: [] Exploring Operation: 57-45=12, Resulting Numbers: [46, 10, 12] Generated Node #2: [46, 10, 12] from Operation: 57-45=12 Current State: 92:[46, 10, 12], Operations: ['57-45=12'] Exploring Operation: 12-10=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 92:[46, 57, 45, 10], Operations: [] Exploring Operation: 57-10=47, Resulting Numbers: [46, 45, 47] Generated Node #0,0: 92:[46, 45, 47] Operation: 57-10=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[46, 45, 47], Operations: ['57-10=47'] Exploring Operation: 45+47=92, Resulting Nu...
0
hs_1
mult_heuristic
[ 5, 3, 14, 22 ]
58
[ "5-3=2", "22*2=44", "14+44=58" ]
Current State: 58:[5, 3, 14, 22], Operations: [] Exploring Operation: 5-3=2, Resulting Numbers: [14, 22, 2] Generated Node #2: [14, 22, 2] from Operation: 5-3=2 Current State: 58:[14, 22, 2], Operations: ['5-3=2'] Exploring Operation: 22*2=44, Resulting Numbers: [14, 44] Generated Node #3: [14, 44] from Operation: 22*2...
4
Current State: 58:[5, 3, 14, 22], Operations: [] Exploring Operation: 22-14=8, Resulting Numbers: [5, 3, 8] Generated Node #0,0: 58:[5, 3, 8] Operation: 22-14=8 Exploring Operation: 14-5=9, Resulting Numbers: [3, 22, 9] Generated Node #0,1: 58:[3, 22, 9] Operation: 14-5=9 Exploring Operation: 14+22=36, Resulting Number...
0
hs_3
mult_heuristic
[ 4, 3, 2, 93 ]
37
[ "4+2=6", "93/3=31", "6+31=37" ]
Current State: 37:[4, 3, 2, 93], Operations: [] Exploring Operation: 4+2=6, Resulting Numbers: [3, 93, 6] Generated Node #2: [3, 93, 6] from Operation: 4+2=6 Current State: 37:[3, 93, 6], Operations: ['4+2=6'] Exploring Operation: 93/3=31, Resulting Numbers: [6, 31] Generated Node #3: [6, 31] from Operation: 93/3=31 Cu...
4
Current State: 37:[4, 3, 2, 93], Operations: [] Exploring Operation: 3*2=6, Resulting Numbers: [4, 93, 6] Generated Node #0,0: 37:[4, 93, 6] Operation: 3*2=6 Exploring Operation: 4*3=12, Resulting Numbers: [2, 93, 12] Generated Node #0,1: 37:[2, 93, 12] Operation: 4*3=12 Exploring Operation: 4*2=8, Resulting Numbers: [...
0.985243
hs_4
mult_heuristic
[ 68, 60, 4, 84 ]
22
[ "68+84=152", "152/4=38", "60-38=22" ]
Current State: 22:[68, 60, 4, 84], Operations: [] Exploring Operation: 68+84=152, Resulting Numbers: [60, 4, 152] Generated Node #2: [60, 4, 152] from Operation: 68+84=152 Current State: 22:[60, 4, 152], Operations: ['68+84=152'] Exploring Operation: 152/4=38, Resulting Numbers: [60, 38] Generated Node #3: [60, 38] fro...
4
Current State: 22:[68, 60, 4, 84], Operations: [] Exploring Operation: 84-68=16, Resulting Numbers: [60, 4, 16] Generated Node #0,0: 22:[60, 4, 16] Operation: 84-68=16 Exploring Operation: 68-60=8, Resulting Numbers: [4, 84, 8] Generated Node #0,1: 22:[4, 84, 8] Operation: 68-60=8 Exploring Operation: 84-60=24, Resulti...
0
hs_3
sum_heuristic
[ 38, 53, 59, 17 ]
57
[ "53-38=15", "59-17=42", "15+42=57" ]
Current State: 57:[38, 53, 59, 17], Operations: [] Exploring Operation: 53-38=15, Resulting Numbers: [59, 17, 15] Generated Node #2: [59, 17, 15] from Operation: 53-38=15 Current State: 57:[59, 17, 15], Operations: ['53-38=15'] Exploring Operation: 59-17=42, Resulting Numbers: [15, 42] Generated Node #3: [15, 42] from ...
4
Current State: 57:[38, 53, 59, 17], Operations: [] Exploring Operation: 53-38=15, Resulting Numbers: [59, 17, 15] Generated Node #0,0: 57:[59, 17, 15] Operation: 53-38=15 Moving to Node #0,0 Current State: 57:[59, 17, 15], Operations: ['53-38=15'] Exploring Operation: 17-15=2, Resulting Numbers: [59, 2] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 55, 59, 67, 19 ]
61
[ "55+59=114", "114/19=6", "67-6=61" ]
Current State: 61:[55, 59, 67, 19], Operations: [] Exploring Operation: 55+59=114, Resulting Numbers: [67, 19, 114] Generated Node #2: [67, 19, 114] from Operation: 55+59=114 Current State: 61:[67, 19, 114], Operations: ['55+59=114'] Exploring Operation: 114/19=6, Resulting Numbers: [67, 6] Generated Node #3: [67, 6] f...
4
Current State: 61:[55, 59, 67, 19], Operations: [] Exploring Operation: 67-19=48, Resulting Numbers: [55, 59, 48] Generated Node #0,0: 61:[55, 59, 48] Operation: 67-19=48 Exploring Operation: 59-19=40, Resulting Numbers: [55, 67, 40] Generated Node #0,1: 61:[55, 67, 40] Operation: 59-19=40 Exploring Operation: 59+19=78...
0
hs_5
sum_heuristic
[ 3, 84, 6, 11 ]
50
[ "6*11=66", "84+66=150", "150/3=50" ]
Current State: 50:[3, 84, 6, 11], Operations: [] Exploring Operation: 6*11=66, Resulting Numbers: [3, 84, 66] Generated Node #2: [3, 84, 66] from Operation: 6*11=66 Current State: 50:[3, 84, 66], Operations: ['6*11=66'] Exploring Operation: 84+66=150, Resulting Numbers: [3, 150] Generated Node #3: [3, 150] from Operati...
4
Current State: 50:[3, 84, 6, 11], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [6, 11, 28] Generated Node #0,0: 50:[6, 11, 28] Operation: 84/3=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[6, 11, 28], Operations: ['84/3=28'] Exploring Operation: 11-6=5, Resulting Numbers: [28...
0
hs_1
mult_heuristic
[ 25, 78, 94, 48 ]
22
[ "94-78=16", "48/16=3", "25-3=22" ]
Current State: 22:[25, 78, 94, 48], Operations: [] Exploring Operation: 94-78=16, Resulting Numbers: [25, 48, 16] Generated Node #2: [25, 48, 16] from Operation: 94-78=16 Current State: 22:[25, 48, 16], Operations: ['94-78=16'] Exploring Operation: 48/16=3, Resulting Numbers: [25, 3] Generated Node #3: [25, 3] from Ope...
4
Current State: 22:[25, 78, 94, 48], Operations: [] Exploring Operation: 78-48=30, Resulting Numbers: [25, 94, 30] Generated Node #0,0: 22:[25, 94, 30] Operation: 78-48=30 Exploring Operation: 94-78=16, Resulting Numbers: [25, 48, 16] Generated Node #0,1: 22:[25, 48, 16] Operation: 94-78=16 Moving to Node #0,1 Current S...
0.992188
hs_2
sum_heuristic
[ 59, 58, 70, 65 ]
18
[ "59+58=117", "70+65=135", "135-117=18" ]
Current State: 18:[59, 58, 70, 65], Operations: [] Exploring Operation: 59+58=117, Resulting Numbers: [70, 65, 117] Generated Node #2: [70, 65, 117] from Operation: 59+58=117 Current State: 18:[70, 65, 117], Operations: ['59+58=117'] Exploring Operation: 70+65=135, Resulting Numbers: [117, 135] Generated Node #3: [117,...
4
Current State: 18:[59, 58, 70, 65], Operations: [] Exploring Operation: 70-59=11, Resulting Numbers: [58, 65, 11] Generated Node #0,0: 18:[58, 65, 11] Operation: 70-59=11 Exploring Operation: 70-65=5, Resulting Numbers: [59, 58, 5] Generated Node #0,1: 18:[59, 58, 5] Operation: 70-65=5 Start Sub Search at level 1: Movi...
0.986979
hs_2
mult_heuristic
[ 35, 87, 29, 15 ]
23
[ "35-15=20", "87/29=3", "20+3=23" ]
Current State: 23:[35, 87, 29, 15], Operations: [] Exploring Operation: 35-15=20, Resulting Numbers: [87, 29, 20] Generated Node #2: [87, 29, 20] from Operation: 35-15=20 Current State: 23:[87, 29, 20], Operations: ['35-15=20'] Exploring Operation: 87/29=3, Resulting Numbers: [20, 3] Generated Node #3: [20, 3] from Ope...
4
Current State: 23:[35, 87, 29, 15], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [35, 15, 3] Generated Node #0,0: 23:[35, 15, 3] Operation: 87/29=3 Exploring Operation: 87-29=58, Resulting Numbers: [35, 15, 58] Generated Node #0,1: 23:[35, 15, 58] Operation: 87-29=58 Exploring Operation: 87-15=72, Re...
0.940972
hs_4
mult_heuristic
[ 58, 13, 9, 8 ]
40
[ "58-13=45", "45/9=5", "8*5=40" ]
Current State: 40:[58, 13, 9, 8], Operations: [] Exploring Operation: 58-13=45, Resulting Numbers: [9, 8, 45] Generated Node #2: [9, 8, 45] from Operation: 58-13=45 Current State: 40:[9, 8, 45], Operations: ['58-13=45'] Exploring Operation: 45/9=5, Resulting Numbers: [8, 5] Generated Node #3: [8, 5] from Operation: 45/...
4
Current State: 40:[58, 13, 9, 8], Operations: [] Exploring Operation: 13-9=4, Resulting Numbers: [58, 8, 4] Generated Node #0,0: 40:[58, 8, 4] Operation: 13-9=4 Exploring Operation: 58-13=45, Resulting Numbers: [9, 8, 45] Generated Node #0,1: 40:[9, 8, 45] Operation: 58-13=45 Exploring Operation: 58-9=49, Resulting Num...
0.967882
hs_4
mult_heuristic
[ 90, 28, 38, 40 ]
73
[ "40-38=2", "90/2=45", "28+45=73" ]
Current State: 73:[90, 28, 38, 40], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [90, 28, 2] Generated Node #2: [90, 28, 2] from Operation: 40-38=2 Current State: 73:[90, 28, 2], Operations: ['40-38=2'] Exploring Operation: 90/2=45, Resulting Numbers: [28, 45] Generated Node #3: [28, 45] from Operati...
4
Current State: 73:[90, 28, 38, 40], Operations: [] Exploring Operation: 28+38=66, Resulting Numbers: [90, 40, 66] Generated Node #0,0: 73:[90, 40, 66] Operation: 28+38=66 Exploring Operation: 28+40=68, Resulting Numbers: [90, 38, 68] Generated Node #0,1: 73:[90, 38, 68] Operation: 28+40=68 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 50, 88, 46, 74 ]
71
[ "50+88=138", "138/46=3", "74-3=71" ]
Current State: 71:[50, 88, 46, 74], Operations: [] Exploring Operation: 50+88=138, Resulting Numbers: [46, 74, 138] Generated Node #2: [46, 74, 138] from Operation: 50+88=138 Current State: 71:[46, 74, 138], Operations: ['50+88=138'] Exploring Operation: 138/46=3, Resulting Numbers: [74, 3] Generated Node #3: [74, 3] f...
4
Current State: 71:[50, 88, 46, 74], Operations: [] Exploring Operation: 50+46=96, Resulting Numbers: [88, 74, 96] Generated Node #0,0: 71:[88, 74, 96] Operation: 50+46=96 Start Sub Search at level 1: Moving to Node #0,0 Current State: 71:[88, 74, 96], Operations: ['50+46=96'] Exploring Operation: 96-88=8, Resulting Num...
0
hs_1
sum_heuristic
[ 24, 1, 12, 97 ]
84
[ "24+1=25", "12+97=109", "109-25=84" ]
Current State: 84:[24, 1, 12, 97], Operations: [] Exploring Operation: 24+1=25, Resulting Numbers: [12, 97, 25] Generated Node #2: [12, 97, 25] from Operation: 24+1=25 Current State: 84:[12, 97, 25], Operations: ['24+1=25'] Exploring Operation: 12+97=109, Resulting Numbers: [25, 109] Generated Node #3: [25, 109] from O...
4
Current State: 84:[24, 1, 12, 97], Operations: [] Exploring Operation: 24-12=12, Resulting Numbers: [1, 97, 12] Generated Node #0,0: 84:[1, 97, 12] Operation: 24-12=12 Exploring Operation: 24/12=2, Resulting Numbers: [1, 97, 2] Generated Node #0,1: 84:[1, 97, 2] Operation: 24/12=2 Exploring Operation: 97-24=73, Resulti...
0.984375
hs_4
sum_heuristic
[ 54, 90, 71, 6 ]
95
[ "54+90=144", "144/6=24", "71+24=95" ]
Current State: 95:[54, 90, 71, 6], Operations: [] Exploring Operation: 54+90=144, Resulting Numbers: [71, 6, 144] Generated Node #2: [71, 6, 144] from Operation: 54+90=144 Current State: 95:[71, 6, 144], Operations: ['54+90=144'] Exploring Operation: 144/6=24, Resulting Numbers: [71, 24] Generated Node #3: [71, 24] fro...
4
Current State: 95:[54, 90, 71, 6], Operations: [] Exploring Operation: 54+71=125, Resulting Numbers: [90, 6, 125] Generated Node #0,0: 95:[90, 6, 125] Operation: 54+71=125 Exploring Operation: 54/6=9, Resulting Numbers: [90, 71, 9] Generated Node #0,1: 95:[90, 71, 9] Operation: 54/6=9 Exploring Operation: 90-71=19, Res...
0
hs_4
mult_heuristic
[ 31, 27, 93, 64 ]
25
[ "31-27=4", "93-64=29", "29-4=25" ]
Current State: 25:[31, 27, 93, 64], Operations: [] Exploring Operation: 31-27=4, Resulting Numbers: [93, 64, 4] Generated Node #2: [93, 64, 4] from Operation: 31-27=4 Current State: 25:[93, 64, 4], Operations: ['31-27=4'] Exploring Operation: 93-64=29, Resulting Numbers: [4, 29] Generated Node #3: [4, 29] from Operatio...
4
Current State: 25:[31, 27, 93, 64], Operations: [] Exploring Operation: 93/31=3, Resulting Numbers: [27, 64, 3] Generated Node #0,0: 25:[27, 64, 3] Operation: 93/31=3 Exploring Operation: 93-64=29, Resulting Numbers: [31, 27, 29] Generated Node #0,1: 25:[31, 27, 29] Operation: 93-64=29 Exploring Operation: 93-31=62, Re...
0.990451
hs_3
sum_heuristic
[ 14, 65, 43, 3 ]
97
[ "65-14=51", "43+3=46", "51+46=97" ]
Current State: 97:[14, 65, 43, 3], Operations: [] Exploring Operation: 65-14=51, Resulting Numbers: [43, 3, 51] Generated Node #2: [43, 3, 51] from Operation: 65-14=51 Current State: 97:[43, 3, 51], Operations: ['65-14=51'] Exploring Operation: 43+3=46, Resulting Numbers: [51, 46] Generated Node #3: [51, 46] from Opera...
4
Current State: 97:[14, 65, 43, 3], Operations: [] Exploring Operation: 14+65=79, Resulting Numbers: [43, 3, 79] Generated Node #0,0: 97:[43, 3, 79] Operation: 14+65=79 Exploring Operation: 14*3=42, Resulting Numbers: [65, 43, 42] Generated Node #0,1: 97:[65, 43, 42] Operation: 14*3=42 Exploring Operation: 43*3=129, Res...
0
hs_3
mult_heuristic
[ 2, 60, 38, 79 ]
60
[ "2*79=158", "60+38=98", "158-98=60" ]
Current State: 60:[2, 60, 38, 79], Operations: [] Exploring Operation: 2*79=158, Resulting Numbers: [60, 38, 158] Generated Node #2: [60, 38, 158] from Operation: 2*79=158 Current State: 60:[60, 38, 158], Operations: ['2*79=158'] Exploring Operation: 60+38=98, Resulting Numbers: [158, 98] Generated Node #3: [158, 98] f...
4
Current State: 60:[2, 60, 38, 79], Operations: [] Exploring Operation: 79-60=19, Resulting Numbers: [2, 38, 19] Generated Node #0,0: 60:[2, 38, 19] Operation: 79-60=19 Exploring Operation: 60-38=22, Resulting Numbers: [2, 79, 22] Generated Node #0,1: 60:[2, 79, 22] Operation: 60-38=22 Exploring Operation: 38/2=19, Resu...
0
hs_4
mult_heuristic
[ 28, 98, 11, 3 ]
93
[ "28+98=126", "11*3=33", "126-33=93" ]
Current State: 93:[28, 98, 11, 3], Operations: [] Exploring Operation: 28+98=126, Resulting Numbers: [11, 3, 126] Generated Node #2: [11, 3, 126] from Operation: 28+98=126 Current State: 93:[11, 3, 126], Operations: ['28+98=126'] Exploring Operation: 11*3=33, Resulting Numbers: [126, 33] Generated Node #3: [126, 33] fr...
4
Current State: 93:[28, 98, 11, 3], Operations: [] Exploring Operation: 98-11=87, Resulting Numbers: [28, 3, 87] Generated Node #0,0: 93:[28, 3, 87] Operation: 98-11=87 Exploring Operation: 28+11=39, Resulting Numbers: [98, 3, 39] Generated Node #0,1: 93:[98, 3, 39] Operation: 28+11=39 Exploring Operation: 11*3=33, Resu...
0.985243
hs_4
mult_heuristic
[ 10, 16, 84, 7 ]
12
[ "10-7=3", "84/3=28", "28-16=12" ]
Current State: 12:[10, 16, 84, 7], Operations: [] Exploring Operation: 10-7=3, Resulting Numbers: [16, 84, 3] Generated Node #2: [16, 84, 3] from Operation: 10-7=3 Current State: 12:[16, 84, 3], Operations: ['10-7=3'] Exploring Operation: 84/3=28, Resulting Numbers: [16, 28] Generated Node #3: [16, 28] from Operation: ...
4
Current State: 12:[10, 16, 84, 7], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [10, 16, 12] Generated Node #0,0: 12:[10, 16, 12] Operation: 84/7=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[10, 16, 12], Operations: ['84/7=12'] Exploring Operation: 16-10=6, Resulting Numbers...
0
hs_1
sum_heuristic
[ 76, 32, 86, 38 ]
11
[ "76/38=2", "86/2=43", "43-32=11" ]
Current State: 11:[76, 32, 86, 38], Operations: [] Exploring Operation: 76/38=2, Resulting Numbers: [32, 86, 2] Generated Node #2: [32, 86, 2] from Operation: 76/38=2 Current State: 11:[32, 86, 2], Operations: ['76/38=2'] Exploring Operation: 86/2=43, Resulting Numbers: [32, 43] Generated Node #3: [32, 43] from Operati...
4
Current State: 11:[76, 32, 86, 38], Operations: [] Exploring Operation: 86-76=10, Resulting Numbers: [32, 38, 10] Generated Node #0,0: 11:[32, 38, 10] Operation: 86-76=10 Moving to Node #0,0 Current State: 11:[32, 38, 10], Operations: ['86-76=10'] Exploring Operation: 38-32=6, Resulting Numbers: [10, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 90, 46, 64, 85 ]
23
[ "90-46=44", "85-64=21", "44-21=23" ]
Current State: 23:[90, 46, 64, 85], Operations: [] Exploring Operation: 90-46=44, Resulting Numbers: [64, 85, 44] Generated Node #2: [64, 85, 44] from Operation: 90-46=44 Current State: 23:[64, 85, 44], Operations: ['90-46=44'] Exploring Operation: 85-64=21, Resulting Numbers: [44, 21] Generated Node #3: [44, 21] from ...
4
Current State: 23:[90, 46, 64, 85], Operations: [] Exploring Operation: 90-85=5, Resulting Numbers: [46, 64, 5] Generated Node #0,0: 23:[46, 64, 5] Operation: 90-85=5 Exploring Operation: 85-64=21, Resulting Numbers: [90, 46, 21] Generated Node #0,1: 23:[90, 46, 21] Operation: 85-64=21 Exploring Operation: 90-64=26, Re...
0.976563
hs_3
mult_heuristic
[ 8, 66, 84, 6 ]
30
[ "8*6=48", "84-66=18", "48-18=30" ]
Current State: 30:[8, 66, 84, 6], Operations: [] Exploring Operation: 8*6=48, Resulting Numbers: [66, 84, 48] Generated Node #2: [66, 84, 48] from Operation: 8*6=48 Current State: 30:[66, 84, 48], Operations: ['8*6=48'] Exploring Operation: 84-66=18, Resulting Numbers: [48, 18] Generated Node #3: [48, 18] from Operatio...
4
Current State: 30:[8, 66, 84, 6], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [8, 6, 18] Generated Node #0,0: 30:[8, 6, 18] Operation: 84-66=18 Exploring Operation: 84/6=14, Resulting Numbers: [8, 66, 14] Generated Node #0,1: 30:[8, 66, 14] Operation: 84/6=14 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 48, 4, 73, 25 ]
19
[ "48-25=23", "4*23=92", "92-73=19" ]
Current State: 19:[48, 4, 73, 25], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [4, 73, 23] Generated Node #2: [4, 73, 23] from Operation: 48-25=23 Current State: 19:[4, 73, 23], Operations: ['48-25=23'] Exploring Operation: 4*23=92, Resulting Numbers: [73, 92] Generated Node #3: [73, 92] from Opera...
4
Current State: 19:[48, 4, 73, 25], Operations: [] Exploring Operation: 73-48=25, Resulting Numbers: [4, 25, 25] Generated Node #0,0: 19:[4, 25, 25] Operation: 73-48=25 Exploring Operation: 48-4=44, Resulting Numbers: [73, 25, 44] Generated Node #0,1: 19:[73, 25, 44] Operation: 48-4=44 Exploring Operation: 48/4=12, Resu...
0
hs_5
mult_heuristic
[ 52, 2, 78, 71 ]
12
[ "52+78=130", "2*71=142", "142-130=12" ]
Current State: 12:[52, 2, 78, 71], Operations: [] Exploring Operation: 52+78=130, Resulting Numbers: [2, 71, 130] Generated Node #2: [2, 71, 130] from Operation: 52+78=130 Current State: 12:[2, 71, 130], Operations: ['52+78=130'] Exploring Operation: 2*71=142, Resulting Numbers: [130, 142] Generated Node #3: [130, 142]...
4
Current State: 12:[52, 2, 78, 71], Operations: [] Exploring Operation: 78-71=7, Resulting Numbers: [52, 2, 7] Generated Node #0,0: 12:[52, 2, 7] Operation: 78-71=7 Exploring Operation: 78/2=39, Resulting Numbers: [52, 71, 39] Generated Node #0,1: 12:[52, 71, 39] Operation: 78/2=39 Exploring Operation: 78-52=26, Resulti...
0
hs_4
mult_heuristic
[ 57, 18, 15, 63 ]
67
[ "57+15=72", "72/18=4", "63+4=67" ]
Current State: 67:[57, 18, 15, 63], Operations: [] Exploring Operation: 57+15=72, Resulting Numbers: [18, 63, 72] Generated Node #2: [18, 63, 72] from Operation: 57+15=72 Current State: 67:[18, 63, 72], Operations: ['57+15=72'] Exploring Operation: 72/18=4, Resulting Numbers: [63, 4] Generated Node #3: [63, 4] from Ope...
4
Current State: 67:[57, 18, 15, 63], Operations: [] Exploring Operation: 57+15=72, Resulting Numbers: [18, 63, 72] Generated Node #0,0: 67:[18, 63, 72] Operation: 57+15=72 Exploring Operation: 18+15=33, Resulting Numbers: [57, 63, 33] Generated Node #0,1: 67:[57, 63, 33] Operation: 18+15=33 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 42, 12, 48, 6 ]
53
[ "42-12=30", "30/6=5", "48+5=53" ]
Current State: 53:[42, 12, 48, 6], Operations: [] Exploring Operation: 42-12=30, Resulting Numbers: [48, 6, 30] Generated Node #2: [48, 6, 30] from Operation: 42-12=30 Current State: 53:[48, 6, 30], Operations: ['42-12=30'] Exploring Operation: 30/6=5, Resulting Numbers: [48, 5] Generated Node #3: [48, 5] from Operatio...
4
Current State: 53:[42, 12, 48, 6], Operations: [] Exploring Operation: 12*6=72, Resulting Numbers: [42, 48, 72] Generated Node #0,0: 53:[42, 48, 72] Operation: 12*6=72 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[42, 48, 72], Operations: ['12*6=72'] Exploring Operation: 72-42=30, Resulting Number...
0
hs_1
mult_heuristic
[ 13, 16, 24, 35 ]
62
[ "16-13=3", "24+35=59", "3+59=62" ]
Current State: 62:[13, 16, 24, 35], Operations: [] Exploring Operation: 16-13=3, Resulting Numbers: [24, 35, 3] Generated Node #2: [24, 35, 3] from Operation: 16-13=3 Current State: 62:[24, 35, 3], Operations: ['16-13=3'] Exploring Operation: 24+35=59, Resulting Numbers: [3, 59] Generated Node #3: [3, 59] from Operatio...
4
Current State: 62:[13, 16, 24, 35], Operations: [] Exploring Operation: 24-16=8, Resulting Numbers: [13, 35, 8] Generated Node #0,0: 62:[13, 35, 8] Operation: 24-16=8 Exploring Operation: 13+16=29, Resulting Numbers: [24, 35, 29] Generated Node #0,1: 62:[24, 35, 29] Operation: 13+16=29 Exploring Operation: 16-13=3, Res...
0.986979
hs_5
sum_heuristic
[ 33, 89, 9, 31 ]
49
[ "33-31=2", "89+9=98", "98/2=49" ]
Current State: 49:[33, 89, 9, 31], Operations: [] Exploring Operation: 33-31=2, Resulting Numbers: [89, 9, 2] Generated Node #2: [89, 9, 2] from Operation: 33-31=2 Current State: 49:[89, 9, 2], Operations: ['33-31=2'] Exploring Operation: 89+9=98, Resulting Numbers: [2, 98] Generated Node #3: [2, 98] from Operation: 89...
4
Current State: 49:[33, 89, 9, 31], Operations: [] Exploring Operation: 89-31=58, Resulting Numbers: [33, 9, 58] Generated Node #0,0: 49:[33, 9, 58] Operation: 89-31=58 Exploring Operation: 33-31=2, Resulting Numbers: [89, 9, 2] Generated Node #0,1: 49:[89, 9, 2] Operation: 33-31=2 Exploring Operation: 33+31=64, Resulti...
0
hs_4
mult_heuristic
[ 96, 37, 52, 59 ]
55
[ "96+52=148", "148/37=4", "59-4=55" ]
Current State: 55:[96, 37, 52, 59], Operations: [] Exploring Operation: 96+52=148, Resulting Numbers: [37, 59, 148] Generated Node #2: [37, 59, 148] from Operation: 96+52=148 Current State: 55:[37, 59, 148], Operations: ['96+52=148'] Exploring Operation: 148/37=4, Resulting Numbers: [59, 4] Generated Node #3: [59, 4] f...
4
Current State: 55:[96, 37, 52, 59], Operations: [] Exploring Operation: 96-37=59, Resulting Numbers: [52, 59, 59] Generated Node #0,0: 55:[52, 59, 59] Operation: 96-37=59 Exploring Operation: 96-52=44, Resulting Numbers: [37, 59, 44] Generated Node #0,1: 55:[37, 59, 44] Operation: 96-52=44 Exploring Operation: 96-59=37...
0
hs_3
sum_heuristic
[ 58, 47, 15, 39 ]
81
[ "58+47=105", "39-15=24", "105-24=81" ]
Current State: 81:[58, 47, 15, 39], Operations: [] Exploring Operation: 58+47=105, Resulting Numbers: [15, 39, 105] Generated Node #2: [15, 39, 105] from Operation: 58+47=105 Current State: 81:[15, 39, 105], Operations: ['58+47=105'] Exploring Operation: 39-15=24, Resulting Numbers: [105, 24] Generated Node #3: [105, 2...
4
Current State: 81:[58, 47, 15, 39], Operations: [] Exploring Operation: 47-39=8, Resulting Numbers: [58, 15, 8] Generated Node #0,0: 81:[58, 15, 8] Operation: 47-39=8 Exploring Operation: 58-47=11, Resulting Numbers: [15, 39, 11] Generated Node #0,1: 81:[15, 39, 11] Operation: 58-47=11 Start Sub Search at level 1: Movi...
0.986111
hs_2
sum_heuristic
[ 25, 90, 4, 18 ]
34
[ "25+4=29", "90/18=5", "29+5=34" ]
Current State: 34:[25, 90, 4, 18], Operations: [] Exploring Operation: 25+4=29, Resulting Numbers: [90, 18, 29] Generated Node #2: [90, 18, 29] from Operation: 25+4=29 Current State: 34:[90, 18, 29], Operations: ['25+4=29'] Exploring Operation: 90/18=5, Resulting Numbers: [29, 5] Generated Node #3: [29, 5] from Operati...
4
Current State: 34:[25, 90, 4, 18], Operations: [] Exploring Operation: 90/18=5, Resulting Numbers: [25, 4, 5] Generated Node #0,0: 34:[25, 4, 5] Operation: 90/18=5 Exploring Operation: 25-4=21, Resulting Numbers: [90, 18, 21] Generated Node #0,1: 34:[90, 18, 21] Operation: 25-4=21 Exploring Operation: 90-18=72, Resulti...
0.980035
hs_5
sum_heuristic
[ 24, 88, 50, 8 ]
15
[ "24*50=1200", "88-8=80", "1200/80=15" ]
Current State: 15:[24, 88, 50, 8], Operations: [] Exploring Operation: 24*50=1200, Resulting Numbers: [88, 8, 1200] Generated Node #2: [88, 8, 1200] from Operation: 24*50=1200 Current State: 15:[88, 8, 1200], Operations: ['24*50=1200'] Exploring Operation: 88-8=80, Resulting Numbers: [1200, 80] Generated Node #3: [1200...
4
Current State: 15:[24, 88, 50, 8], Operations: [] Exploring Operation: 88-50=38, Resulting Numbers: [24, 8, 38] Generated Node #0,0: 15:[24, 8, 38] Operation: 88-50=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[24, 8, 38], Operations: ['88-50=38'] Exploring Operation: 38-24=14, Resulting Number...
0
hs_1
mult_heuristic
[ 90, 2, 44, 32 ]
72
[ "90-32=58", "2*58=116", "116-44=72" ]
Current State: 72:[90, 2, 44, 32], Operations: [] Exploring Operation: 90-32=58, Resulting Numbers: [2, 44, 58] Generated Node #2: [2, 44, 58] from Operation: 90-32=58 Current State: 72:[2, 44, 58], Operations: ['90-32=58'] Exploring Operation: 2*58=116, Resulting Numbers: [44, 116] Generated Node #3: [44, 116] from Op...
4
Current State: 72:[90, 2, 44, 32], Operations: [] Exploring Operation: 90-44=46, Resulting Numbers: [2, 32, 46] Generated Node #0,0: 72:[2, 32, 46] Operation: 90-44=46 Exploring Operation: 90/2=45, Resulting Numbers: [44, 32, 45] Generated Node #0,1: 72:[44, 32, 45] Operation: 90/2=45 Exploring Operation: 90-32=58, Res...
0
hs_5
mult_heuristic
[ 12, 40, 25, 9 ]
36
[ "12+40=52", "25-9=16", "52-16=36" ]
Current State: 36:[12, 40, 25, 9], Operations: [] Exploring Operation: 12+40=52, Resulting Numbers: [25, 9, 52] Generated Node #2: [25, 9, 52] from Operation: 12+40=52 Current State: 36:[25, 9, 52], Operations: ['12+40=52'] Exploring Operation: 25-9=16, Resulting Numbers: [52, 16] Generated Node #3: [52, 16] from Opera...
4
Current State: 36:[12, 40, 25, 9], Operations: [] Exploring Operation: 12+25=37, Resulting Numbers: [40, 9, 37] Generated Node #0,0: 36:[40, 9, 37] Operation: 12+25=37 Exploring Operation: 40-25=15, Resulting Numbers: [12, 9, 15] Generated Node #0,1: 36:[12, 9, 15] Operation: 40-25=15 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 54, 85, 42, 57 ]
81
[ "54*42=2268", "85-57=28", "2268/28=81" ]
Current State: 81:[54, 85, 42, 57], Operations: [] Exploring Operation: 54*42=2268, Resulting Numbers: [85, 57, 2268] Generated Node #2: [85, 57, 2268] from Operation: 54*42=2268 Current State: 81:[85, 57, 2268], Operations: ['54*42=2268'] Exploring Operation: 85-57=28, Resulting Numbers: [2268, 28] Generated Node #3: ...
4
Current State: 81:[54, 85, 42, 57], Operations: [] Exploring Operation: 57-42=15, Resulting Numbers: [54, 85, 15] Generated Node #0,0: 81:[54, 85, 15] Operation: 57-42=15 Exploring Operation: 57-54=3, Resulting Numbers: [85, 42, 3] Generated Node #0,1: 81:[85, 42, 3] Operation: 57-54=3 Exploring Operation: 54-42=12, Re...
0
hs_4
sum_heuristic
[ 32, 3, 30, 72 ]
66
[ "32-30=2", "3*2=6", "72-6=66" ]
Current State: 66:[32, 3, 30, 72], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [3, 72, 2] Generated Node #2: [3, 72, 2] from Operation: 32-30=2 Current State: 66:[3, 72, 2], Operations: ['32-30=2'] Exploring Operation: 3*2=6, Resulting Numbers: [72, 6] Generated Node #3: [72, 6] from Operation: 3*2=...
4
Current State: 66:[32, 3, 30, 72], Operations: [] Exploring Operation: 3+30=33, Resulting Numbers: [32, 72, 33] Generated Node #0,0: 66:[32, 72, 33] Operation: 3+30=33 Exploring Operation: 30/3=10, Resulting Numbers: [32, 72, 10] Generated Node #0,1: 66:[32, 72, 10] Operation: 30/3=10 Exploring Operation: 32-30=2, Resu...
0.974826
hs_5
mult_heuristic
[ 47, 63, 28, 43 ]
31
[ "63-47=16", "43-28=15", "16+15=31" ]
Current State: 31:[47, 63, 28, 43], Operations: [] Exploring Operation: 63-47=16, Resulting Numbers: [28, 43, 16] Generated Node #2: [28, 43, 16] from Operation: 63-47=16 Current State: 31:[28, 43, 16], Operations: ['63-47=16'] Exploring Operation: 43-28=15, Resulting Numbers: [16, 15] Generated Node #3: [16, 15] from ...
4
Current State: 31:[47, 63, 28, 43], Operations: [] Exploring Operation: 63-43=20, Resulting Numbers: [47, 28, 20] Generated Node #0,0: 31:[47, 28, 20] Operation: 63-43=20 Exploring Operation: 63-47=16, Resulting Numbers: [28, 43, 16] Generated Node #0,1: 31:[28, 43, 16] Operation: 63-47=16 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 97, 85, 12, 9 ]
16
[ "97-85=12", "12*12=144", "144/9=16" ]
Current State: 16:[97, 85, 12, 9], Operations: [] Exploring Operation: 97-85=12, Resulting Numbers: [12, 9, 12] Generated Node #2: [12, 9, 12] from Operation: 97-85=12 Current State: 16:[12, 9, 12], Operations: ['97-85=12'] Exploring Operation: 12*12=144, Resulting Numbers: [9, 144] Generated Node #3: [9, 144] from Ope...
4
Current State: 16:[97, 85, 12, 9], Operations: [] Exploring Operation: 85-9=76, Resulting Numbers: [97, 12, 76] Generated Node #0,0: 16:[97, 12, 76] Operation: 85-9=76 Exploring Operation: 85-12=73, Resulting Numbers: [97, 9, 73] Generated Node #0,1: 16:[97, 9, 73] Operation: 85-12=73 Exploring Operation: 97-9=88, Resu...
0
hs_5
sum_heuristic
[ 48, 65, 11, 85 ]
91
[ "65-48=17", "85-11=74", "17+74=91" ]
Current State: 91:[48, 65, 11, 85], Operations: [] Exploring Operation: 65-48=17, Resulting Numbers: [11, 85, 17] Generated Node #2: [11, 85, 17] from Operation: 65-48=17 Current State: 91:[11, 85, 17], Operations: ['65-48=17'] Exploring Operation: 85-11=74, Resulting Numbers: [17, 74] Generated Node #3: [17, 74] from ...
4
Current State: 91:[48, 65, 11, 85], Operations: [] Exploring Operation: 65-48=17, Resulting Numbers: [11, 85, 17] Generated Node #0,0: 91:[11, 85, 17] Operation: 65-48=17 Exploring Operation: 85-65=20, Resulting Numbers: [48, 11, 20] Generated Node #0,1: 91:[48, 11, 20] Operation: 85-65=20 Exploring Operation: 48+65=11...
0.986979
hs_3
mult_heuristic
[ 75, 91, 99, 75 ]
40
[ "91-75=16", "99-75=24", "16+24=40" ]
Current State: 40:[75, 91, 99, 75], Operations: [] Exploring Operation: 91-75=16, Resulting Numbers: [99, 16] Generated Node #2: [99, 16] from Operation: 91-75=16 Current State: 40:[99, 16], Operations: ['91-75=16'] Exploring Operation: 99-75=24, Resulting Numbers: [16, 24] Generated Node #3: [16, 24] from Operation: 9...
4
Current State: 40:[75, 91, 99, 75], Operations: [] Exploring Operation: 99-75=24, Resulting Numbers: [91, 75, 24] Generated Node #0,0: 40:[91, 75, 24] Operation: 99-75=24 Exploring Operation: 91-75=16, Resulting Numbers: [99, 75, 16] Generated Node #0,1: 40:[99, 75, 16] Operation: 91-75=16 Exploring Operation: 99-75=24...
0.969618
hs_4
sum_heuristic
[ 21, 60, 16, 30 ]
18
[ "21-16=5", "60+30=90", "90/5=18" ]
Current State: 18:[21, 60, 16, 30], Operations: [] Exploring Operation: 21-16=5, Resulting Numbers: [60, 30, 5] Generated Node #2: [60, 30, 5] from Operation: 21-16=5 Current State: 18:[60, 30, 5], Operations: ['21-16=5'] Exploring Operation: 60+30=90, Resulting Numbers: [5, 90] Generated Node #3: [5, 90] from Operatio...
4
Current State: 18:[21, 60, 16, 30], Operations: [] Exploring Operation: 60/30=2, Resulting Numbers: [21, 16, 2] Generated Node #0,0: 18:[21, 16, 2] Operation: 60/30=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 18:[21, 16, 2], Operations: ['60/30=2'] Exploring Operation: 21-16=5, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 70, 92, 43, 73 ]
94
[ "92-70=22", "43+73=116", "116-22=94" ]
Current State: 94:[70, 92, 43, 73], Operations: [] Exploring Operation: 92-70=22, Resulting Numbers: [43, 73, 22] Generated Node #2: [43, 73, 22] from Operation: 92-70=22 Current State: 94:[43, 73, 22], Operations: ['92-70=22'] Exploring Operation: 43+73=116, Resulting Numbers: [22, 116] Generated Node #3: [22, 116] fr...
4
Current State: 94:[70, 92, 43, 73], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [92, 43, 3] Generated Node #0,0: 94:[92, 43, 3] Operation: 73-70=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[92, 43, 3], Operations: ['73-70=3'] Exploring Operation: 92-43=49, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 29, 12, 14, 3 ]
35
[ "14-12=2", "3*2=6", "29+6=35" ]
Current State: 35:[29, 12, 14, 3], Operations: [] Exploring Operation: 14-12=2, Resulting Numbers: [29, 3, 2] Generated Node #2: [29, 3, 2] from Operation: 14-12=2 Current State: 35:[29, 3, 2], Operations: ['14-12=2'] Exploring Operation: 3*2=6, Resulting Numbers: [29, 6] Generated Node #3: [29, 6] from Operation: 3*2=...
4
Current State: 35:[29, 12, 14, 3], Operations: [] Exploring Operation: 12/3=4, Resulting Numbers: [29, 14, 4] Generated Node #0,0: 35:[29, 14, 4] Operation: 12/3=4 Exploring Operation: 29+12=41, Resulting Numbers: [14, 3, 41] Generated Node #0,1: 35:[14, 3, 41] Operation: 29+12=41 Exploring Operation: 12*3=36, Resultin...
0.976563
hs_5
sum_heuristic
[ 7, 35, 16, 89 ]
58
[ "7*16=112", "89-35=54", "112-54=58" ]
Current State: 58:[7, 35, 16, 89], Operations: [] Exploring Operation: 7*16=112, Resulting Numbers: [35, 89, 112] Generated Node #2: [35, 89, 112] from Operation: 7*16=112 Current State: 58:[35, 89, 112], Operations: ['7*16=112'] Exploring Operation: 89-35=54, Resulting Numbers: [112, 54] Generated Node #3: [112, 54] f...
4
Current State: 58:[7, 35, 16, 89], Operations: [] Exploring Operation: 7+16=23, Resulting Numbers: [35, 89, 23] Generated Node #0,0: 58:[35, 89, 23] Operation: 7+16=23 Exploring Operation: 89-7=82, Resulting Numbers: [35, 16, 82] Generated Node #0,1: 58:[35, 16, 82] Operation: 89-7=82 Exploring Operation: 35+16=51, Res...
0
hs_5
mult_heuristic
[ 33, 93, 23, 83 ]
100
[ "33-23=10", "93-83=10", "10*10=100" ]
Current State: 100:[33, 93, 23, 83], Operations: [] Exploring Operation: 33-23=10, Resulting Numbers: [93, 83, 10] Generated Node #2: [93, 83, 10] from Operation: 33-23=10 Current State: 100:[93, 83, 10], Operations: ['33-23=10'] Exploring Operation: 93-83=10, Resulting Numbers: [10, 10] Generated Node #3: [10, 10] fro...
4
Current State: 100:[33, 93, 23, 83], Operations: [] Exploring Operation: 83-33=50, Resulting Numbers: [93, 23, 50] Generated Node #0,0: 100:[93, 23, 50] Operation: 83-33=50 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[93, 23, 50], Operations: ['83-33=50'] Exploring Operation: 93-50=43, Resulting...
0
hs_1
mult_heuristic
[ 88, 15, 4, 73 ]
44
[ "88+15=103", "73+103=176", "176/4=44" ]
Current State: 44:[88, 15, 4, 73], Operations: [] Exploring Operation: 88+15=103, Resulting Numbers: [4, 73, 103] Generated Node #2: [4, 73, 103] from Operation: 88+15=103 Current State: 44:[4, 73, 103], Operations: ['88+15=103'] Exploring Operation: 73+103=176, Resulting Numbers: [4, 176] Generated Node #3: [4, 176] f...
4
Current State: 44:[88, 15, 4, 73], Operations: [] Exploring Operation: 88-15=73, Resulting Numbers: [4, 73, 73] Generated Node #0,0: 44:[4, 73, 73] Operation: 88-15=73 Exploring Operation: 88-4=84, Resulting Numbers: [15, 73, 84] Generated Node #0,1: 44:[15, 73, 84] Operation: 88-4=84 Exploring Operation: 73-15=58, Res...
0
hs_5
mult_heuristic
[ 36, 70, 30, 50 ]
23
[ "36*30=1080", "70+1080=1150", "1150/50=23" ]
Current State: 23:[36, 70, 30, 50], Operations: [] Exploring Operation: 36*30=1080, Resulting Numbers: [70, 50, 1080] Generated Node #2: [70, 50, 1080] from Operation: 36*30=1080 Current State: 23:[70, 50, 1080], Operations: ['36*30=1080'] Exploring Operation: 70+1080=1150, Resulting Numbers: [50, 1150] Generated Node ...
4
Current State: 23:[36, 70, 30, 50], Operations: [] Exploring Operation: 70-50=20, Resulting Numbers: [36, 30, 20] Generated Node #0,0: 23:[36, 30, 20] Operation: 70-50=20 Exploring Operation: 50-30=20, Resulting Numbers: [36, 70, 20] Generated Node #0,1: 23:[36, 70, 20] Operation: 50-30=20 Exploring Operation: 50-36=14...
0
hs_5
sum_heuristic
[ 7, 90, 3, 13 ]
87
[ "7+90=97", "13-3=10", "97-10=87" ]
Current State: 87:[7, 90, 3, 13], Operations: [] Exploring Operation: 7+90=97, Resulting Numbers: [3, 13, 97] Generated Node #2: [3, 13, 97] from Operation: 7+90=97 Current State: 87:[3, 13, 97], Operations: ['7+90=97'] Exploring Operation: 13-3=10, Resulting Numbers: [97, 10] Generated Node #3: [97, 10] from Operation...
4
Current State: 87:[7, 90, 3, 13], Operations: [] Exploring Operation: 7-3=4, Resulting Numbers: [90, 13, 4] Generated Node #0,0: 87:[90, 13, 4] Operation: 7-3=4 Exploring Operation: 7+13=20, Resulting Numbers: [90, 3, 20] Generated Node #0,1: 87:[90, 3, 20] Operation: 7+13=20 Exploring Operation: 13-7=6, Resulting Numb...
0.982639
hs_5
sum_heuristic
[ 41, 4, 44, 27 ]
15
[ "44-41=3", "4*3=12", "27-12=15" ]
Current State: 15:[41, 4, 44, 27], Operations: [] Exploring Operation: 44-41=3, Resulting Numbers: [4, 27, 3] Generated Node #2: [4, 27, 3] from Operation: 44-41=3 Current State: 15:[4, 27, 3], Operations: ['44-41=3'] Exploring Operation: 4*3=12, Resulting Numbers: [27, 12] Generated Node #3: [27, 12] from Operation: 4...
4
Current State: 15:[41, 4, 44, 27], Operations: [] Exploring Operation: 44-41=3, Resulting Numbers: [4, 27, 3] Generated Node #0,0: 15:[4, 27, 3] Operation: 44-41=3 Exploring Operation: 44-27=17, Resulting Numbers: [41, 4, 17] Generated Node #0,1: 15:[41, 4, 17] Operation: 44-27=17 Exploring Operation: 44/4=11, Resultin...
0
hs_4
sum_heuristic
[ 19, 71, 60, 3 ]
27
[ "19+71=90", "60+3=63", "90-63=27" ]
Current State: 27:[19, 71, 60, 3], Operations: [] Exploring Operation: 19+71=90, Resulting Numbers: [60, 3, 90] Generated Node #2: [60, 3, 90] from Operation: 19+71=90 Current State: 27:[60, 3, 90], Operations: ['19+71=90'] Exploring Operation: 60+3=63, Resulting Numbers: [90, 63] Generated Node #3: [90, 63] from Opera...
4
Current State: 27:[19, 71, 60, 3], Operations: [] Exploring Operation: 71-19=52, Resulting Numbers: [60, 3, 52] Generated Node #0,0: 27:[60, 3, 52] Operation: 71-19=52 Exploring Operation: 60-19=41, Resulting Numbers: [71, 3, 41] Generated Node #0,1: 27:[71, 3, 41] Operation: 60-19=41 Exploring Operation: 71-60=11, Res...
0.980035
hs_3
mult_heuristic
[ 75, 33, 86, 41 ]
63
[ "75+33=108", "86-41=45", "108-45=63" ]
Current State: 63:[75, 33, 86, 41], Operations: [] Exploring Operation: 75+33=108, Resulting Numbers: [86, 41, 108] Generated Node #2: [86, 41, 108] from Operation: 75+33=108 Current State: 63:[86, 41, 108], Operations: ['75+33=108'] Exploring Operation: 86-41=45, Resulting Numbers: [108, 45] Generated Node #3: [108, 4...
4
Current State: 63:[75, 33, 86, 41], Operations: [] Exploring Operation: 86-75=11, Resulting Numbers: [33, 41, 11] Generated Node #0,0: 63:[33, 41, 11] Operation: 86-75=11 Moving to Node #0,0 Current State: 63:[33, 41, 11], Operations: ['86-75=11'] Exploring Operation: 41-33=8, Resulting Numbers: [11, 8] Generated Node ...
0
hs_1
sum_heuristic
[ 25, 47, 92, 74 ]
54
[ "25+47=72", "92-74=18", "72-18=54" ]
Current State: 54:[25, 47, 92, 74], Operations: [] Exploring Operation: 25+47=72, Resulting Numbers: [92, 74, 72] Generated Node #2: [92, 74, 72] from Operation: 25+47=72 Current State: 54:[92, 74, 72], Operations: ['25+47=72'] Exploring Operation: 92-74=18, Resulting Numbers: [72, 18] Generated Node #3: [72, 18] from ...
4
Current State: 54:[25, 47, 92, 74], Operations: [] Exploring Operation: 92-47=45, Resulting Numbers: [25, 74, 45] Generated Node #0,0: 54:[25, 74, 45] Operation: 92-47=45 Exploring Operation: 92-25=67, Resulting Numbers: [47, 74, 67] Generated Node #0,1: 54:[47, 74, 67] Operation: 92-25=67 Exploring Operation: 92-74=18...
0.986111
hs_3
mult_heuristic
[ 36, 37, 36, 55 ]
54
[ "36+37=73", "55-36=19", "73-19=54" ]
Current State: 54:[36, 37, 36, 55], Operations: [] Exploring Operation: 36+37=73, Resulting Numbers: [55, 73] Generated Node #2: [55, 73] from Operation: 36+37=73 Current State: 54:[55, 73], Operations: ['36+37=73'] Exploring Operation: 55-36=19, Resulting Numbers: [73, 19] Generated Node #3: [73, 19] from Operation: 5...
4
Current State: 54:[36, 37, 36, 55], Operations: [] Exploring Operation: 36-36=0, Resulting Numbers: [37, 55, 0] Generated Node #0,0: 54:[37, 55, 0] Operation: 36-36=0 Exploring Operation: 37-36=1, Resulting Numbers: [36, 55, 1] Generated Node #0,1: 54:[36, 55, 1] Operation: 37-36=1 Exploring Operation: 36/36=1, Resulti...
0
hs_4
mult_heuristic
[ 48, 84, 66, 34 ]
17
[ "48+84=132", "66*34=2244", "2244/132=17" ]
Current State: 17:[48, 84, 66, 34], Operations: [] Exploring Operation: 48+84=132, Resulting Numbers: [66, 34, 132] Generated Node #2: [66, 34, 132] from Operation: 48+84=132 Current State: 17:[66, 34, 132], Operations: ['48+84=132'] Exploring Operation: 66*34=2244, Resulting Numbers: [132, 2244] Generated Node #3: [13...
4
Current State: 17:[48, 84, 66, 34], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [48, 34, 18] Generated Node #0,0: 17:[48, 34, 18] Operation: 84-66=18 Exploring Operation: 84-48=36, Resulting Numbers: [66, 34, 36] Generated Node #0,1: 17:[66, 34, 36] Operation: 84-48=36 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic