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
[ 58, 44, 47, 24 ]
20
[ "58-47=11", "44/11=4", "24-4=20" ]
Current State: 20:[58, 44, 47, 24], Operations: [] Exploring Operation: 58-47=11, Resulting Numbers: [44, 24, 11] Generated Node #2: [44, 24, 11] from Operation: 58-47=11 Current State: 20:[44, 24, 11], Operations: ['58-47=11'] Exploring Operation: 44/11=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] from Ope...
4
Current State: 20:[58, 44, 47, 24], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [58, 24, 3] Generated Node #0,0: 20:[58, 24, 3] Operation: 47-44=3 Exploring Operation: 58-47=11, Resulting Numbers: [44, 24, 11] Generated Node #0,1: 20:[44, 24, 11] Operation: 58-47=11 Exploring Operation: 58-44=14, Re...
0.940104
hs_5
mult_heuristic
[ 78, 16, 14, 48 ]
63
[ "78+48=126", "16-14=2", "126/2=63" ]
Current State: 63:[78, 16, 14, 48], Operations: [] Exploring Operation: 78+48=126, Resulting Numbers: [16, 14, 126] Generated Node #2: [16, 14, 126] from Operation: 78+48=126 Current State: 63:[16, 14, 126], Operations: ['78+48=126'] Exploring Operation: 16-14=2, Resulting Numbers: [126, 2] Generated Node #3: [126, 2] ...
4
Current State: 63:[78, 16, 14, 48], Operations: [] Exploring Operation: 78-14=64, Resulting Numbers: [16, 48, 64] Generated Node #0,0: 63:[16, 48, 64] Operation: 78-14=64 Exploring Operation: 48/16=3, Resulting Numbers: [78, 14, 3] Generated Node #0,1: 63:[78, 14, 3] Operation: 48/16=3 Exploring Operation: 78-16=62, Re...
0
hs_4
sum_heuristic
[ 59, 3, 3, 98 ]
76
[ "59*3=177", "3+98=101", "177-101=76" ]
Current State: 76:[59, 3, 3, 98], Operations: [] Exploring Operation: 59*3=177, Resulting Numbers: [98, 177] Generated Node #2: [98, 177] from Operation: 59*3=177 Current State: 76:[98, 177], Operations: ['59*3=177'] Exploring Operation: 3+98=101, Resulting Numbers: [177, 101] Generated Node #3: [177, 101] from Operati...
4
Current State: 76:[59, 3, 3, 98], Operations: [] Exploring Operation: 98-59=39, Resulting Numbers: [3, 3, 39] Generated Node #0,0: 76:[3, 3, 39] Operation: 98-59=39 Moving to Node #0,0 Current State: 76:[3, 3, 39], Operations: ['98-59=39'] Exploring Operation: 3/3=1, Resulting Numbers: [39, 1] Generated Node #0,0,0: 76...
0
hs_1
sum_heuristic
[ 85, 58, 97, 85 ]
38
[ "85/85=1", "97-58=39", "39-1=38" ]
Current State: 38:[85, 58, 97, 85], Operations: [] Exploring Operation: 85/85=1, Resulting Numbers: [58, 97, 1] Generated Node #2: [58, 97, 1] from Operation: 85/85=1 Current State: 38:[58, 97, 1], Operations: ['85/85=1'] Exploring Operation: 97-58=39, Resulting Numbers: [1, 39] Generated Node #3: [1, 39] from Operatio...
4
Current State: 38:[85, 58, 97, 85], Operations: [] Exploring Operation: 97-85=12, Resulting Numbers: [85, 58, 12] Generated Node #0,0: 38:[85, 58, 12] Operation: 97-85=12 Exploring Operation: 97-85=12, Resulting Numbers: [58, 85, 12] Generated Node #0,1: 38:[58, 85, 12] Operation: 97-85=12 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 83, 30, 85, 88 ]
74
[ "85-83=2", "88/2=44", "30+44=74" ]
Current State: 74:[83, 30, 85, 88], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [30, 88, 2] Generated Node #2: [30, 88, 2] from Operation: 85-83=2 Current State: 74:[30, 88, 2], Operations: ['85-83=2'] Exploring Operation: 88/2=44, Resulting Numbers: [30, 44] Generated Node #3: [30, 44] from Operati...
4
Current State: 74:[83, 30, 85, 88], Operations: [] Exploring Operation: 88-85=3, Resulting Numbers: [83, 30, 3] Generated Node #0,0: 74:[83, 30, 3] Operation: 88-85=3 Moving to Node #0,0 Current State: 74:[83, 30, 3], Operations: ['88-85=3'] Exploring Operation: 83-3=80, Resulting Numbers: [30, 80] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 67, 68, 39, 84 ]
65
[ "67-39=28", "84/28=3", "68-3=65" ]
Current State: 65:[67, 68, 39, 84], Operations: [] Exploring Operation: 67-39=28, Resulting Numbers: [68, 84, 28] Generated Node #2: [68, 84, 28] from Operation: 67-39=28 Current State: 65:[68, 84, 28], Operations: ['67-39=28'] Exploring Operation: 84/28=3, Resulting Numbers: [68, 3] Generated Node #3: [68, 3] from Ope...
4
Current State: 65:[67, 68, 39, 84], Operations: [] Exploring Operation: 84-68=16, Resulting Numbers: [67, 39, 16] Generated Node #0,0: 65:[67, 39, 16] Operation: 84-68=16 Exploring Operation: 84-67=17, Resulting Numbers: [68, 39, 17] Generated Node #0,1: 65:[68, 39, 17] Operation: 84-67=17 Exploring Operation: 67-39=28...
0.945313
hs_4
mult_heuristic
[ 30, 17, 25, 76 ]
54
[ "30+17=47", "25+76=101", "101-47=54" ]
Current State: 54:[30, 17, 25, 76], Operations: [] Exploring Operation: 30+17=47, Resulting Numbers: [25, 76, 47] Generated Node #2: [25, 76, 47] from Operation: 30+17=47 Current State: 54:[25, 76, 47], Operations: ['30+17=47'] Exploring Operation: 25+76=101, Resulting Numbers: [47, 101] Generated Node #3: [47, 101] fr...
4
Current State: 54:[30, 17, 25, 76], Operations: [] Exploring Operation: 76-25=51, Resulting Numbers: [30, 17, 51] Generated Node #0,0: 54:[30, 17, 51] Operation: 76-25=51 Moving to Node #0,0 Current State: 54:[30, 17, 51], Operations: ['76-25=51'] Exploring Operation: 51/17=3, Resulting Numbers: [30, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 4, 33, 59, 22 ]
52
[ "33-4=29", "59+22=81", "81-29=52" ]
Current State: 52:[4, 33, 59, 22], Operations: [] Exploring Operation: 33-4=29, Resulting Numbers: [59, 22, 29] Generated Node #2: [59, 22, 29] from Operation: 33-4=29 Current State: 52:[59, 22, 29], Operations: ['33-4=29'] Exploring Operation: 59+22=81, Resulting Numbers: [29, 81] Generated Node #3: [29, 81] from Oper...
4
Current State: 52:[4, 33, 59, 22], Operations: [] Exploring Operation: 33-4=29, Resulting Numbers: [59, 22, 29] Generated Node #0,0: 52:[59, 22, 29] Operation: 33-4=29 Exploring Operation: 33-22=11, Resulting Numbers: [4, 59, 11] Generated Node #0,1: 52:[4, 59, 11] Operation: 33-22=11 Exploring Operation: 33+22=55, Res...
0.986111
hs_4
sum_heuristic
[ 56, 44, 35, 16 ]
88
[ "44-35=9", "16*9=144", "144-56=88" ]
Current State: 88:[56, 44, 35, 16], Operations: [] Exploring Operation: 44-35=9, Resulting Numbers: [56, 16, 9] Generated Node #2: [56, 16, 9] from Operation: 44-35=9 Current State: 88:[56, 16, 9], Operations: ['44-35=9'] Exploring Operation: 16*9=144, Resulting Numbers: [56, 144] Generated Node #3: [56, 144] from Oper...
4
Current State: 88:[56, 44, 35, 16], Operations: [] Exploring Operation: 56-16=40, Resulting Numbers: [44, 35, 40] Generated Node #0,0: 88:[44, 35, 40] Operation: 56-16=40 Exploring Operation: 56-35=21, Resulting Numbers: [44, 16, 21] Generated Node #0,1: 88:[44, 16, 21] Operation: 56-35=21 Exploring Operation: 56+35=91...
0
hs_3
sum_heuristic
[ 11, 32, 43, 7 ]
51
[ "11*32=352", "43*7=301", "352-301=51" ]
Current State: 51:[11, 32, 43, 7], Operations: [] Exploring Operation: 11*32=352, Resulting Numbers: [43, 7, 352] Generated Node #2: [43, 7, 352] from Operation: 11*32=352 Current State: 51:[43, 7, 352], Operations: ['11*32=352'] Exploring Operation: 43*7=301, Resulting Numbers: [352, 301] Generated Node #3: [352, 301]...
4
Current State: 51:[11, 32, 43, 7], Operations: [] Exploring Operation: 43-32=11, Resulting Numbers: [11, 7, 11] Generated Node #0,0: 51:[11, 7, 11] Operation: 43-32=11 Exploring Operation: 32-11=21, Resulting Numbers: [43, 7, 21] Generated Node #0,1: 51:[43, 7, 21] Operation: 32-11=21 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 50, 10, 7, 8 ]
47
[ "50/10=5", "8*5=40", "7+40=47" ]
Current State: 47:[50, 10, 7, 8], Operations: [] Exploring Operation: 50/10=5, Resulting Numbers: [7, 8, 5] Generated Node #2: [7, 8, 5] from Operation: 50/10=5 Current State: 47:[7, 8, 5], Operations: ['50/10=5'] Exploring Operation: 8*5=40, Resulting Numbers: [7, 40] Generated Node #3: [7, 40] from Operation: 8*5=40 ...
4
Current State: 47:[50, 10, 7, 8], Operations: [] Exploring Operation: 10*7=70, Resulting Numbers: [50, 8, 70] Generated Node #0,0: 47:[50, 8, 70] Operation: 10*7=70 Exploring Operation: 7*8=56, Resulting Numbers: [50, 10, 56] Generated Node #0,1: 47:[50, 10, 56] Operation: 7*8=56 Exploring Operation: 10+7=17, Resulting...
0
hs_3
mult_heuristic
[ 53, 17, 50, 76 ]
56
[ "53+17=70", "50+76=126", "126-70=56" ]
Current State: 56:[53, 17, 50, 76], Operations: [] Exploring Operation: 53+17=70, Resulting Numbers: [50, 76, 70] Generated Node #2: [50, 76, 70] from Operation: 53+17=70 Current State: 56:[50, 76, 70], Operations: ['53+17=70'] Exploring Operation: 50+76=126, Resulting Numbers: [70, 126] Generated Node #3: [70, 126] fr...
4
Current State: 56:[53, 17, 50, 76], Operations: [] Exploring Operation: 76-50=26, Resulting Numbers: [53, 17, 26] Generated Node #0,0: 56:[53, 17, 26] Operation: 76-50=26 Moving to Node #0,0 Current State: 56:[53, 17, 26], Operations: ['76-50=26'] Exploring Operation: 53-26=27, Resulting Numbers: [17, 27] Generated Nod...
0
hs_1
sum_heuristic
[ 71, 86, 61, 89 ]
43
[ "86-71=15", "89-61=28", "15+28=43" ]
Current State: 43:[71, 86, 61, 89], Operations: [] Exploring Operation: 86-71=15, Resulting Numbers: [61, 89, 15] Generated Node #2: [61, 89, 15] from Operation: 86-71=15 Current State: 43:[61, 89, 15], Operations: ['86-71=15'] Exploring Operation: 89-61=28, Resulting Numbers: [15, 28] Generated Node #3: [15, 28] from ...
4
Current State: 43:[71, 86, 61, 89], Operations: [] Exploring Operation: 89-71=18, Resulting Numbers: [86, 61, 18] Generated Node #0,0: 43:[86, 61, 18] Operation: 89-71=18 Exploring Operation: 89-86=3, Resulting Numbers: [71, 61, 3] Generated Node #0,1: 43:[71, 61, 3] Operation: 89-86=3 Moving to Node #0,0 Current State...
0.992188
hs_2
mult_heuristic
[ 17, 56, 90, 28 ]
58
[ "17+28=45", "90/45=2", "56+2=58" ]
Current State: 58:[17, 56, 90, 28], Operations: [] Exploring Operation: 17+28=45, Resulting Numbers: [56, 90, 45] Generated Node #2: [56, 90, 45] from Operation: 17+28=45 Current State: 58:[56, 90, 45], Operations: ['17+28=45'] Exploring Operation: 90/45=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Ope...
4
Current State: 58:[17, 56, 90, 28], Operations: [] Exploring Operation: 90-17=73, Resulting Numbers: [56, 28, 73] Generated Node #0,0: 58:[56, 28, 73] Operation: 90-17=73 Exploring Operation: 90-56=34, Resulting Numbers: [17, 28, 34] Generated Node #0,1: 58:[17, 28, 34] Operation: 90-56=34 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 26, 73, 14, 16 ]
21
[ "16-14=2", "26*2=52", "73-52=21" ]
Current State: 21:[26, 73, 14, 16], Operations: [] Exploring Operation: 16-14=2, Resulting Numbers: [26, 73, 2] Generated Node #2: [26, 73, 2] from Operation: 16-14=2 Current State: 21:[26, 73, 2], Operations: ['16-14=2'] Exploring Operation: 26*2=52, Resulting Numbers: [73, 52] Generated Node #3: [73, 52] from Operati...
4
Current State: 21:[26, 73, 14, 16], Operations: [] Exploring Operation: 73-16=57, Resulting Numbers: [26, 14, 57] Generated Node #0,0: 21:[26, 14, 57] Operation: 73-16=57 Exploring Operation: 73-14=59, Resulting Numbers: [26, 16, 59] Generated Node #0,1: 21:[26, 16, 59] Operation: 73-14=59 Exploring Operation: 73-26=47...
0
hs_4
sum_heuristic
[ 1, 47, 74, 41 ]
67
[ "1+47=48", "74+41=115", "115-48=67" ]
Current State: 67:[1, 47, 74, 41], Operations: [] Exploring Operation: 1+47=48, Resulting Numbers: [74, 41, 48] Generated Node #2: [74, 41, 48] from Operation: 1+47=48 Current State: 67:[74, 41, 48], Operations: ['1+47=48'] Exploring Operation: 74+41=115, Resulting Numbers: [48, 115] Generated Node #3: [48, 115] from O...
4
Current State: 67:[1, 47, 74, 41], Operations: [] Exploring Operation: 74-1=73, Resulting Numbers: [47, 41, 73] Generated Node #0,0: 67:[47, 41, 73] Operation: 74-1=73 Exploring Operation: 1+47=48, Resulting Numbers: [74, 41, 48] Generated Node #0,1: 67:[74, 41, 48] Operation: 1+47=48 Exploring Operation: 1*47=47, Resu...
0.982639
hs_4
sum_heuristic
[ 34, 3, 55, 61 ]
43
[ "34+3=37", "61-55=6", "37+6=43" ]
Current State: 43:[34, 3, 55, 61], Operations: [] Exploring Operation: 34+3=37, Resulting Numbers: [55, 61, 37] Generated Node #2: [55, 61, 37] from Operation: 34+3=37 Current State: 43:[55, 61, 37], Operations: ['34+3=37'] Exploring Operation: 61-55=6, Resulting Numbers: [37, 6] Generated Node #3: [37, 6] from Operati...
4
Current State: 43:[34, 3, 55, 61], Operations: [] Exploring Operation: 34+3=37, Resulting Numbers: [55, 61, 37] Generated Node #0,0: 43:[55, 61, 37] Operation: 34+3=37 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[55, 61, 37], Operations: ['34+3=37'] Exploring Operation: 61-37=24, Resulting Number...
0
hs_1
mult_heuristic
[ 24, 91, 79, 93 ]
95
[ "91-79=12", "24/12=2", "93+2=95" ]
Current State: 95:[24, 91, 79, 93], Operations: [] Exploring Operation: 91-79=12, Resulting Numbers: [24, 93, 12] Generated Node #2: [24, 93, 12] from Operation: 91-79=12 Current State: 95:[24, 93, 12], Operations: ['91-79=12'] Exploring Operation: 24/12=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] from Ope...
4
Current State: 95:[24, 91, 79, 93], Operations: [] Exploring Operation: 93-91=2, Resulting Numbers: [24, 79, 2] Generated Node #0,0: 95:[24, 79, 2] Operation: 93-91=2 Exploring Operation: 91-79=12, Resulting Numbers: [24, 93, 12] Generated Node #0,1: 95:[24, 93, 12] Operation: 91-79=12 Exploring Operation: 24+79=103, R...
0.957465
hs_4
sum_heuristic
[ 31, 17, 62, 86 ]
100
[ "31+17=48", "62+86=148", "148-48=100" ]
Current State: 100:[31, 17, 62, 86], Operations: [] Exploring Operation: 31+17=48, Resulting Numbers: [62, 86, 48] Generated Node #2: [62, 86, 48] from Operation: 31+17=48 Current State: 100:[62, 86, 48], Operations: ['31+17=48'] Exploring Operation: 62+86=148, Resulting Numbers: [48, 148] Generated Node #3: [48, 148] ...
4
Current State: 100:[31, 17, 62, 86], Operations: [] Exploring Operation: 62/31=2, Resulting Numbers: [17, 86, 2] Generated Node #0,0: 100:[17, 86, 2] Operation: 62/31=2 Exploring Operation: 86-62=24, Resulting Numbers: [31, 17, 24] Generated Node #0,1: 100:[31, 17, 24] Operation: 86-62=24 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic
[ 72, 38, 4, 75 ]
73
[ "72+4=76", "76/38=2", "75-2=73" ]
Current State: 73:[72, 38, 4, 75], Operations: [] Exploring Operation: 72+4=76, Resulting Numbers: [38, 75, 76] Generated Node #2: [38, 75, 76] from Operation: 72+4=76 Current State: 73:[38, 75, 76], Operations: ['72+4=76'] Exploring Operation: 76/38=2, Resulting Numbers: [75, 2] Generated Node #3: [75, 2] from Operati...
4
Current State: 73:[72, 38, 4, 75], Operations: [] Exploring Operation: 38-4=34, Resulting Numbers: [72, 75, 34] Generated Node #0,0: 73:[72, 75, 34] Operation: 38-4=34 Exploring Operation: 38+4=42, Resulting Numbers: [72, 75, 42] Generated Node #0,1: 73:[72, 75, 42] Operation: 38+4=42 Exploring Operation: 72-4=68, Resu...
0.967882
hs_5
sum_heuristic
[ 9, 76, 24, 19 ]
11
[ "24-9=15", "76/19=4", "15-4=11" ]
Current State: 11:[9, 76, 24, 19], Operations: [] Exploring Operation: 24-9=15, Resulting Numbers: [76, 19, 15] Generated Node #2: [76, 19, 15] from Operation: 24-9=15 Current State: 11:[76, 19, 15], Operations: ['24-9=15'] Exploring Operation: 76/19=4, Resulting Numbers: [15, 4] Generated Node #3: [15, 4] from Operati...
4
Current State: 11:[9, 76, 24, 19], Operations: [] Exploring Operation: 76-24=52, Resulting Numbers: [9, 19, 52] Generated Node #0,0: 11:[9, 19, 52] Operation: 76-24=52 Exploring Operation: 76-19=57, Resulting Numbers: [9, 24, 57] Generated Node #0,1: 11:[9, 24, 57] Operation: 76-19=57 Exploring Operation: 76/19=4, Resu...
0.986111
hs_3
sum_heuristic
[ 75, 89, 58, 12 ]
32
[ "89-75=14", "58-12=46", "46-14=32" ]
Current State: 32:[75, 89, 58, 12], Operations: [] Exploring Operation: 89-75=14, Resulting Numbers: [58, 12, 14] Generated Node #2: [58, 12, 14] from Operation: 89-75=14 Current State: 32:[58, 12, 14], Operations: ['89-75=14'] Exploring Operation: 58-12=46, Resulting Numbers: [14, 46] Generated Node #3: [14, 46] from ...
4
Current State: 32:[75, 89, 58, 12], Operations: [] Exploring Operation: 89-58=31, Resulting Numbers: [75, 12, 31] Generated Node #0,0: 32:[75, 12, 31] Operation: 89-58=31 Exploring Operation: 75-58=17, Resulting Numbers: [89, 12, 17] Generated Node #0,1: 32:[89, 12, 17] Operation: 75-58=17 Exploring Operation: 89-75=14...
0.983507
hs_3
mult_heuristic
[ 64, 11, 35, 5 ]
22
[ "64+11=75", "35+75=110", "110/5=22" ]
Current State: 22:[64, 11, 35, 5], Operations: [] Exploring Operation: 64+11=75, Resulting Numbers: [35, 5, 75] Generated Node #2: [35, 5, 75] from Operation: 64+11=75 Current State: 22:[35, 5, 75], Operations: ['64+11=75'] Exploring Operation: 35+75=110, Resulting Numbers: [5, 110] Generated Node #3: [5, 110] from Ope...
4
Current State: 22:[64, 11, 35, 5], Operations: [] Exploring Operation: 64-35=29, Resulting Numbers: [11, 5, 29] Generated Node #0,0: 22:[11, 5, 29] Operation: 64-35=29 Exploring Operation: 35/5=7, Resulting Numbers: [64, 11, 7] Generated Node #0,1: 22:[64, 11, 7] Operation: 35/5=7 Moving to Node #0,0 Current State: 22:...
0
hs_2
mult_heuristic
[ 37, 68, 15, 98 ]
91
[ "37+68=105", "105/15=7", "98-7=91" ]
Current State: 91:[37, 68, 15, 98], Operations: [] Exploring Operation: 37+68=105, Resulting Numbers: [15, 98, 105] Generated Node #2: [15, 98, 105] from Operation: 37+68=105 Current State: 91:[15, 98, 105], Operations: ['37+68=105'] Exploring Operation: 105/15=7, Resulting Numbers: [98, 7] Generated Node #3: [98, 7] f...
4
Current State: 91:[37, 68, 15, 98], Operations: [] Exploring Operation: 37-15=22, Resulting Numbers: [68, 98, 22] Generated Node #0,0: 91:[68, 98, 22] Operation: 37-15=22 Exploring Operation: 37+68=105, Resulting Numbers: [15, 98, 105] Generated Node #0,1: 91:[15, 98, 105] Operation: 37+68=105 Exploring Operation: 68-3...
0.986979
hs_3
mult_heuristic
[ 10, 26, 9, 70 ]
37
[ "70/10=7", "9*7=63", "63-26=37" ]
Current State: 37:[10, 26, 9, 70], Operations: [] Exploring Operation: 70/10=7, Resulting Numbers: [26, 9, 7] Generated Node #2: [26, 9, 7] from Operation: 70/10=7 Current State: 37:[26, 9, 7], Operations: ['70/10=7'] Exploring Operation: 9*7=63, Resulting Numbers: [26, 63] Generated Node #3: [26, 63] from Operation: 9...
4
Current State: 37:[10, 26, 9, 70], Operations: [] Exploring Operation: 10+9=19, Resulting Numbers: [26, 70, 19] Generated Node #0,0: 37:[26, 70, 19] Operation: 10+9=19 Exploring Operation: 10+26=36, Resulting Numbers: [9, 70, 36] Generated Node #0,1: 37:[9, 70, 36] Operation: 10+26=36 Exploring Operation: 70-10=60, Res...
0
hs_3
mult_heuristic
[ 11, 53, 76, 61 ]
49
[ "11+53=64", "76-61=15", "64-15=49" ]
Current State: 49:[11, 53, 76, 61], Operations: [] Exploring Operation: 11+53=64, Resulting Numbers: [76, 61, 64] Generated Node #2: [76, 61, 64] from Operation: 11+53=64 Current State: 49:[76, 61, 64], Operations: ['11+53=64'] Exploring Operation: 76-61=15, Resulting Numbers: [64, 15] Generated Node #3: [64, 15] from ...
4
Current State: 49:[11, 53, 76, 61], Operations: [] Exploring Operation: 76-11=65, Resulting Numbers: [53, 61, 65] Generated Node #0,0: 49:[53, 61, 65] Operation: 76-11=65 Exploring Operation: 76-61=15, Resulting Numbers: [11, 53, 15] Generated Node #0,1: 49:[11, 53, 15] Operation: 76-61=15 Moving to Node #0,1 Current S...
0.991319
hs_2
mult_heuristic
[ 77, 59, 70, 3 ]
76
[ "77-59=18", "18/3=6", "70+6=76" ]
Current State: 76:[77, 59, 70, 3], Operations: [] Exploring Operation: 77-59=18, Resulting Numbers: [70, 3, 18] Generated Node #2: [70, 3, 18] from Operation: 77-59=18 Current State: 76:[70, 3, 18], Operations: ['77-59=18'] Exploring Operation: 18/3=6, Resulting Numbers: [70, 6] Generated Node #3: [70, 6] from Operatio...
4
Current State: 76:[77, 59, 70, 3], Operations: [] Exploring Operation: 77-59=18, Resulting Numbers: [70, 3, 18] Generated Node #0,0: 76:[70, 3, 18] Operation: 77-59=18 Moving to Node #0,0 Current State: 76:[70, 3, 18], Operations: ['77-59=18'] Exploring Operation: 70+3=73, Resulting Numbers: [18, 73] Generated Node #0,...
0
hs_1
sum_heuristic
[ 48, 58, 70, 91 ]
13
[ "58-48=10", "70/10=7", "91/7=13" ]
Current State: 13:[48, 58, 70, 91], Operations: [] Exploring Operation: 58-48=10, Resulting Numbers: [70, 91, 10] Generated Node #2: [70, 91, 10] from Operation: 58-48=10 Current State: 13:[70, 91, 10], Operations: ['58-48=10'] Exploring Operation: 70/10=7, Resulting Numbers: [91, 7] Generated Node #3: [91, 7] from Ope...
4
Current State: 13:[48, 58, 70, 91], Operations: [] Exploring Operation: 91-58=33, Resulting Numbers: [48, 70, 33] Generated Node #0,0: 13:[48, 70, 33] Operation: 91-58=33 Exploring Operation: 91-70=21, Resulting Numbers: [48, 58, 21] Generated Node #0,1: 13:[48, 58, 21] Operation: 91-70=21 Exploring Operation: 70-58=12...
0
hs_3
mult_heuristic
[ 28, 33, 90, 2 ]
87
[ "33-28=5", "90+2=92", "92-5=87" ]
Current State: 87:[28, 33, 90, 2], Operations: [] Exploring Operation: 33-28=5, Resulting Numbers: [90, 2, 5] Generated Node #2: [90, 2, 5] from Operation: 33-28=5 Current State: 87:[90, 2, 5], Operations: ['33-28=5'] Exploring Operation: 90+2=92, Resulting Numbers: [5, 92] Generated Node #3: [5, 92] from Operation: 90...
4
Current State: 87:[28, 33, 90, 2], Operations: [] Exploring Operation: 33-2=31, Resulting Numbers: [28, 90, 31] Generated Node #0,0: 87:[28, 90, 31] Operation: 33-2=31 Exploring Operation: 33-28=5, Resulting Numbers: [90, 2, 5] Generated Node #0,1: 87:[90, 2, 5] Operation: 33-28=5 Exploring Operation: 90-2=88, Resultin...
0.990451
hs_3
mult_heuristic
[ 60, 72, 61, 51 ]
66
[ "61-51=10", "60/10=6", "72-6=66" ]
Current State: 66:[60, 72, 61, 51], Operations: [] Exploring Operation: 61-51=10, Resulting Numbers: [60, 72, 10] Generated Node #2: [60, 72, 10] from Operation: 61-51=10 Current State: 66:[60, 72, 10], Operations: ['61-51=10'] Exploring Operation: 60/10=6, Resulting Numbers: [72, 6] Generated Node #3: [72, 6] from Ope...
4
Current State: 66:[60, 72, 61, 51], Operations: [] Exploring Operation: 72-51=21, Resulting Numbers: [60, 61, 21] Generated Node #0,0: 66:[60, 61, 21] Operation: 72-51=21 Exploring Operation: 61-51=10, Resulting Numbers: [60, 72, 10] Generated Node #0,1: 66:[60, 72, 10] Operation: 61-51=10 Exploring Operation: 60-51=9,...
0.975694
hs_3
mult_heuristic
[ 48, 1, 83, 76 ]
42
[ "48+1=49", "83-76=7", "49-7=42" ]
Current State: 42:[48, 1, 83, 76], Operations: [] Exploring Operation: 48+1=49, Resulting Numbers: [83, 76, 49] Generated Node #2: [83, 76, 49] from Operation: 48+1=49 Current State: 42:[83, 76, 49], Operations: ['48+1=49'] Exploring Operation: 83-76=7, Resulting Numbers: [49, 7] Generated Node #3: [49, 7] from Operati...
4
Current State: 42:[48, 1, 83, 76], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [1, 83, 28] Generated Node #0,0: 42:[1, 83, 28] Operation: 76-48=28 Exploring Operation: 83-48=35, Resulting Numbers: [1, 76, 35] Generated Node #0,1: 42:[1, 76, 35] Operation: 83-48=35 Exploring Operation: 83-76=7, Resu...
0.990451
hs_3
mult_heuristic
[ 71, 18, 37, 1 ]
17
[ "71-18=53", "37-1=36", "53-36=17" ]
Current State: 17:[71, 18, 37, 1], Operations: [] Exploring Operation: 71-18=53, Resulting Numbers: [37, 1, 53] Generated Node #2: [37, 1, 53] from Operation: 71-18=53 Current State: 17:[37, 1, 53], Operations: ['71-18=53'] Exploring Operation: 37-1=36, Resulting Numbers: [53, 36] Generated Node #3: [53, 36] from Opera...
4
Current State: 17:[71, 18, 37, 1], Operations: [] Exploring Operation: 71-37=34, Resulting Numbers: [18, 1, 34] Generated Node #0,0: 17:[18, 1, 34] Operation: 71-37=34 Exploring Operation: 37-18=19, Resulting Numbers: [71, 1, 19] Generated Node #0,1: 17:[71, 1, 19] Operation: 37-18=19 Exploring Operation: 71-18=53, Res...
0.986979
hs_3
mult_heuristic
[ 59, 20, 23, 46 ]
19
[ "20*46=920", "920/23=40", "59-40=19" ]
Current State: 19:[59, 20, 23, 46], Operations: [] Exploring Operation: 20*46=920, Resulting Numbers: [59, 23, 920] Generated Node #2: [59, 23, 920] from Operation: 20*46=920 Current State: 19:[59, 23, 920], Operations: ['20*46=920'] Exploring Operation: 920/23=40, Resulting Numbers: [59, 40] Generated Node #3: [59, 40...
4
Current State: 19:[59, 20, 23, 46], Operations: [] Exploring Operation: 59-46=13, Resulting Numbers: [20, 23, 13] Generated Node #0,0: 19:[20, 23, 13] Operation: 59-46=13 Exploring Operation: 59-20=39, Resulting Numbers: [23, 46, 39] Generated Node #0,1: 19:[23, 46, 39] Operation: 59-20=39 Exploring Operation: 59-23=36...
0
hs_5
mult_heuristic
[ 91, 7, 41, 9 ]
76
[ "91/7=13", "9*13=117", "117-41=76" ]
Current State: 76:[91, 7, 41, 9], Operations: [] Exploring Operation: 91/7=13, Resulting Numbers: [41, 9, 13] Generated Node #2: [41, 9, 13] from Operation: 91/7=13 Current State: 76:[41, 9, 13], Operations: ['91/7=13'] Exploring Operation: 9*13=117, Resulting Numbers: [41, 117] Generated Node #3: [41, 117] from Operat...
4
Current State: 76:[91, 7, 41, 9], Operations: [] Exploring Operation: 91/7=13, Resulting Numbers: [41, 9, 13] Generated Node #0,0: 76:[41, 9, 13] Operation: 91/7=13 Exploring Operation: 91-9=82, Resulting Numbers: [7, 41, 82] Generated Node #0,1: 76:[7, 41, 82] Operation: 91-9=82 Moving to Node #0,1 Current State: 76:[...
0
hs_2
sum_heuristic
[ 36, 61, 10, 14 ]
29
[ "61-36=25", "14-10=4", "25+4=29" ]
Current State: 29:[36, 61, 10, 14], Operations: [] Exploring Operation: 61-36=25, Resulting Numbers: [10, 14, 25] Generated Node #2: [10, 14, 25] from Operation: 61-36=25 Current State: 29:[10, 14, 25], Operations: ['61-36=25'] Exploring Operation: 14-10=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Ope...
4
Current State: 29:[36, 61, 10, 14], Operations: [] Exploring Operation: 61-10=51, Resulting Numbers: [36, 14, 51] Generated Node #0,0: 29:[36, 14, 51] Operation: 61-10=51 Exploring Operation: 61-36=25, Resulting Numbers: [10, 14, 25] Generated Node #0,1: 29:[10, 14, 25] Operation: 61-36=25 Start Sub Search at level 1: ...
0.984375
hs_2
sum_heuristic
[ 29, 95, 73, 56 ]
83
[ "95-29=66", "73-56=17", "66+17=83" ]
Current State: 83:[29, 95, 73, 56], Operations: [] Exploring Operation: 95-29=66, Resulting Numbers: [73, 56, 66] Generated Node #2: [73, 56, 66] from Operation: 95-29=66 Current State: 83:[73, 56, 66], Operations: ['95-29=66'] Exploring Operation: 73-56=17, Resulting Numbers: [66, 17] Generated Node #3: [66, 17] from ...
4
Current State: 83:[29, 95, 73, 56], Operations: [] Exploring Operation: 95-29=66, Resulting Numbers: [73, 56, 66] Generated Node #0,0: 83:[73, 56, 66] Operation: 95-29=66 Exploring Operation: 29+56=85, Resulting Numbers: [95, 73, 85] Generated Node #0,1: 83:[95, 73, 85] Operation: 29+56=85 Exploring Operation: 29+73=10...
0.984375
hs_4
sum_heuristic
[ 49, 64, 5, 91 ]
18
[ "64+91=155", "155/5=31", "49-31=18" ]
Current State: 18:[49, 64, 5, 91], Operations: [] Exploring Operation: 64+91=155, Resulting Numbers: [49, 5, 155] Generated Node #2: [49, 5, 155] from Operation: 64+91=155 Current State: 18:[49, 5, 155], Operations: ['64+91=155'] Exploring Operation: 155/5=31, Resulting Numbers: [49, 31] Generated Node #3: [49, 31] fro...
4
Current State: 18:[49, 64, 5, 91], Operations: [] Exploring Operation: 64-5=59, Resulting Numbers: [49, 91, 59] Generated Node #0,0: 18:[49, 91, 59] Operation: 64-5=59 Exploring Operation: 49-5=44, Resulting Numbers: [64, 91, 44] Generated Node #0,1: 18:[64, 91, 44] Operation: 49-5=44 Exploring Operation: 91-49=42, Res...
0
hs_5
mult_heuristic
[ 18, 74, 84, 83 ]
97
[ "84-74=10", "18*10=180", "180-83=97" ]
Current State: 97:[18, 74, 84, 83], Operations: [] Exploring Operation: 84-74=10, Resulting Numbers: [18, 83, 10] Generated Node #2: [18, 83, 10] from Operation: 84-74=10 Current State: 97:[18, 83, 10], Operations: ['84-74=10'] Exploring Operation: 18*10=180, Resulting Numbers: [83, 180] Generated Node #3: [83, 180] fr...
4
Current State: 97:[18, 74, 84, 83], Operations: [] Exploring Operation: 18+83=101, Resulting Numbers: [74, 84, 101] Generated Node #0,0: 97:[74, 84, 101] Operation: 18+83=101 Exploring Operation: 18+84=102, Resulting Numbers: [74, 83, 102] Generated Node #0,1: 97:[74, 83, 102] Operation: 18+84=102 Exploring Operation: ...
0
hs_5
sum_heuristic
[ 3, 26, 51, 50 ]
81
[ "26+51=77", "77-50=27", "3*27=81" ]
Current State: 81:[3, 26, 51, 50], Operations: [] Exploring Operation: 26+51=77, Resulting Numbers: [3, 50, 77] Generated Node #2: [3, 50, 77] from Operation: 26+51=77 Current State: 81:[3, 50, 77], Operations: ['26+51=77'] Exploring Operation: 77-50=27, Resulting Numbers: [3, 27] Generated Node #3: [3, 27] from Operat...
4
Current State: 81:[3, 26, 51, 50], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [3, 26, 1] Generated Node #0,0: 81:[3, 26, 1] Operation: 51-50=1 Exploring Operation: 51+50=101, Resulting Numbers: [3, 26, 101] Generated Node #0,1: 81:[3, 26, 101] Operation: 51+50=101 Moving to Node #0,0 Current State:...
0.991319
hs_2
mult_heuristic
[ 16, 69, 71, 5 ]
60
[ "16*5=80", "69+71=140", "140-80=60" ]
Current State: 60:[16, 69, 71, 5], Operations: [] Exploring Operation: 16*5=80, Resulting Numbers: [69, 71, 80] Generated Node #2: [69, 71, 80] from Operation: 16*5=80 Current State: 60:[69, 71, 80], Operations: ['16*5=80'] Exploring Operation: 69+71=140, Resulting Numbers: [80, 140] Generated Node #3: [80, 140] from O...
4
Current State: 60:[16, 69, 71, 5], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [16, 5, 2] Generated Node #0,0: 60:[16, 5, 2] Operation: 71-69=2 Exploring Operation: 71-16=55, Resulting Numbers: [69, 5, 55] Generated Node #0,1: 60:[69, 5, 55] Operation: 71-16=55 Moving to Node #0,0 Current State: 60:...
0
hs_2
sum_heuristic
[ 83, 60, 78, 78 ]
23
[ "83-60=23", "78-78=0", "23+0=23" ]
Current State: 23:[83, 60, 78, 78], Operations: [] Exploring Operation: 83-60=23, Resulting Numbers: [78, 78, 23] Generated Node #2: [78, 78, 23] from Operation: 83-60=23 Current State: 23:[78, 78, 23], Operations: ['83-60=23'] Exploring Operation: 78-78=0, Resulting Numbers: [23, 0] Generated Node #3: [23, 0] from Ope...
4
Current State: 23:[83, 60, 78, 78], Operations: [] Exploring Operation: 83-60=23, Resulting Numbers: [78, 78, 23] Generated Node #0,0: 23:[78, 78, 23] Operation: 83-60=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[78, 78, 23], Operations: ['83-60=23'] Exploring Operation: 78/78=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 99, 67, 4, 3 ]
38
[ "99/3=33", "67+4=71", "71-33=38" ]
Current State: 38:[99, 67, 4, 3], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [67, 4, 33] Generated Node #2: [67, 4, 33] from Operation: 99/3=33 Current State: 38:[67, 4, 33], Operations: ['99/3=33'] Exploring Operation: 67+4=71, Resulting Numbers: [33, 71] Generated Node #3: [33, 71] from Operation...
4
Current State: 38:[99, 67, 4, 3], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [67, 4, 33] Generated Node #0,0: 38:[67, 4, 33] Operation: 99/3=33 Exploring Operation: 99-67=32, Resulting Numbers: [4, 3, 32] Generated Node #0,1: 38:[4, 3, 32] Operation: 99-67=32 Start Sub Search at level 1: Moving to ...
0.986111
hs_2
sum_heuristic
[ 44, 30, 63, 16 ]
65
[ "44-30=14", "63+16=79", "79-14=65" ]
Current State: 65:[44, 30, 63, 16], Operations: [] Exploring Operation: 44-30=14, Resulting Numbers: [63, 16, 14] Generated Node #2: [63, 16, 14] from Operation: 44-30=14 Current State: 65:[63, 16, 14], Operations: ['44-30=14'] Exploring Operation: 63+16=79, Resulting Numbers: [14, 79] Generated Node #3: [14, 79] from ...
4
Current State: 65:[44, 30, 63, 16], Operations: [] Exploring Operation: 30-16=14, Resulting Numbers: [44, 63, 14] Generated Node #0,0: 65:[44, 63, 14] Operation: 30-16=14 Exploring Operation: 44+16=60, Resulting Numbers: [30, 63, 60] Generated Node #0,1: 65:[30, 63, 60] Operation: 44+16=60 Exploring Operation: 44-30=14...
0.987847
hs_4
sum_heuristic
[ 1, 20, 43, 4 ]
31
[ "1+43=44", "44/4=11", "20+11=31" ]
Current State: 31:[1, 20, 43, 4], Operations: [] Exploring Operation: 1+43=44, Resulting Numbers: [20, 4, 44] Generated Node #2: [20, 4, 44] from Operation: 1+43=44 Current State: 31:[20, 4, 44], Operations: ['1+43=44'] Exploring Operation: 44/4=11, Resulting Numbers: [20, 11] Generated Node #3: [20, 11] from Operation...
4
Current State: 31:[1, 20, 43, 4], Operations: [] Exploring Operation: 43-1=42, Resulting Numbers: [20, 4, 42] Generated Node #0,0: 31:[20, 4, 42] Operation: 43-1=42 Exploring Operation: 1+20=21, Resulting Numbers: [43, 4, 21] Generated Node #0,1: 31:[43, 4, 21] Operation: 1+20=21 Moving to Node #0,0 Current State: 31:[...
0
hs_2
sum_heuristic
[ 81, 41, 89, 26 ]
75
[ "81-41=40", "89+26=115", "115-40=75" ]
Current State: 75:[81, 41, 89, 26], Operations: [] Exploring Operation: 81-41=40, Resulting Numbers: [89, 26, 40] Generated Node #2: [89, 26, 40] from Operation: 81-41=40 Current State: 75:[89, 26, 40], Operations: ['81-41=40'] Exploring Operation: 89+26=115, Resulting Numbers: [40, 115] Generated Node #3: [40, 115] fr...
4
Current State: 75:[81, 41, 89, 26], Operations: [] Exploring Operation: 41-26=15, Resulting Numbers: [81, 89, 15] Generated Node #0,0: 75:[81, 89, 15] Operation: 41-26=15 Exploring Operation: 89-81=8, Resulting Numbers: [41, 26, 8] Generated Node #0,1: 75:[41, 26, 8] Operation: 89-81=8 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 97, 90, 7, 21 ]
21
[ "97-90=7", "7+21=28", "28-7=21" ]
Current State: 21:[97, 90, 7, 21], Operations: [] Exploring Operation: 97-90=7, Resulting Numbers: [7, 21, 7] Generated Node #2: [7, 21, 7] from Operation: 97-90=7 Current State: 21:[7, 21, 7], Operations: ['97-90=7'] Exploring Operation: 7+21=28, Resulting Numbers: [28] 28,21 equal: Goal Reached Exploring Operation: 2...
4
Current State: 21:[97, 90, 7, 21], Operations: [] Exploring Operation: 97-21=76, Resulting Numbers: [90, 7, 76] Generated Node #0,0: 21:[90, 7, 76] Operation: 97-21=76 Exploring Operation: 90-21=69, Resulting Numbers: [97, 7, 69] Generated Node #0,1: 21:[97, 7, 69] Operation: 90-21=69 Exploring Operation: 97-7=90, Resu...
0.987847
hs_4
mult_heuristic
[ 12, 46, 5, 31 ]
36
[ "46-31=15", "12*15=180", "180/5=36" ]
Current State: 36:[12, 46, 5, 31], Operations: [] Exploring Operation: 46-31=15, Resulting Numbers: [12, 5, 15] Generated Node #2: [12, 5, 15] from Operation: 46-31=15 Current State: 36:[12, 5, 15], Operations: ['46-31=15'] Exploring Operation: 12*15=180, Resulting Numbers: [5, 180] Generated Node #3: [5, 180] from Ope...
4
Current State: 36:[12, 46, 5, 31], Operations: [] Exploring Operation: 46-31=15, Resulting Numbers: [12, 5, 15] Generated Node #0,0: 36:[12, 5, 15] Operation: 46-31=15 Exploring Operation: 46-12=34, Resulting Numbers: [5, 31, 34] Generated Node #0,1: 36:[5, 31, 34] Operation: 46-12=34 Exploring Operation: 5+31=36, Resu...
0.942708
hs_5
mult_heuristic
[ 1, 80, 91, 41 ]
93
[ "41-1=40", "80/40=2", "91+2=93" ]
Current State: 93:[1, 80, 91, 41], Operations: [] Exploring Operation: 41-1=40, Resulting Numbers: [80, 91, 40] Generated Node #2: [80, 91, 40] from Operation: 41-1=40 Current State: 93:[80, 91, 40], Operations: ['41-1=40'] Exploring Operation: 80/40=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Operati...
4
Current State: 93:[1, 80, 91, 41], Operations: [] Exploring Operation: 91-80=11, Resulting Numbers: [1, 41, 11] Generated Node #0,0: 93:[1, 41, 11] Operation: 91-80=11 Exploring Operation: 1+91=92, Resulting Numbers: [80, 41, 92] Generated Node #0,1: 93:[80, 41, 92] Operation: 1+91=92 Exploring Operation: 1+80=81, Resu...
0
hs_4
mult_heuristic
[ 9, 81, 4, 11 ]
16
[ "81/9=9", "11-4=7", "9+7=16" ]
Current State: 16:[9, 81, 4, 11], Operations: [] Exploring Operation: 81/9=9, Resulting Numbers: [4, 11, 9] Generated Node #2: [4, 11, 9] from Operation: 81/9=9 Current State: 16:[4, 11, 9], Operations: ['81/9=9'] Exploring Operation: 11-4=7, Resulting Numbers: [9, 7] Generated Node #3: [9, 7] from Operation: 11-4=7 Cu...
4
Current State: 16:[9, 81, 4, 11], Operations: [] Exploring Operation: 81-9=72, Resulting Numbers: [4, 11, 72] Generated Node #0,0: 16:[4, 11, 72] Operation: 81-9=72 Exploring Operation: 11-9=2, Resulting Numbers: [81, 4, 2] Generated Node #0,1: 16:[81, 4, 2] Operation: 11-9=2 Exploring Operation: 81-4=77, Resulting Num...
0.980903
hs_5
mult_heuristic
[ 36, 9, 59, 62 ]
30
[ "36-9=27", "62-59=3", "27+3=30" ]
Current State: 30:[36, 9, 59, 62], Operations: [] Exploring Operation: 36-9=27, Resulting Numbers: [59, 62, 27] Generated Node #2: [59, 62, 27] from Operation: 36-9=27 Current State: 30:[59, 62, 27], Operations: ['36-9=27'] Exploring Operation: 62-59=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] from Operati...
4
Current State: 30:[36, 9, 59, 62], Operations: [] Exploring Operation: 62-9=53, Resulting Numbers: [36, 59, 53] Generated Node #0,0: 30:[36, 59, 53] Operation: 62-9=53 Exploring Operation: 62-59=3, Resulting Numbers: [36, 9, 3] Generated Node #0,1: 30:[36, 9, 3] Operation: 62-59=3 Exploring Operation: 59-36=23, Resulti...
0.959201
hs_5
sum_heuristic
[ 64, 3, 6, 36 ]
32
[ "64*3=192", "36/6=6", "192/6=32" ]
Current State: 32:[64, 3, 6, 36], Operations: [] Exploring Operation: 64*3=192, Resulting Numbers: [6, 36, 192] Generated Node #2: [6, 36, 192] from Operation: 64*3=192 Current State: 32:[6, 36, 192], Operations: ['64*3=192'] Exploring Operation: 36/6=6, Resulting Numbers: [192, 6] Generated Node #3: [192, 6] from Oper...
4
Current State: 32:[64, 3, 6, 36], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [3, 6, 28] Generated Node #0,0: 32:[3, 6, 28] Operation: 64-36=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[3, 6, 28], Operations: ['64-36=28'] Exploring Operation: 3+28=31, Resulting Numbers: [6...
0
hs_1
sum_heuristic
[ 19, 57, 84, 38 ]
75
[ "84*38=3192", "3192/57=56", "19+56=75" ]
Current State: 75:[19, 57, 84, 38], Operations: [] Exploring Operation: 84*38=3192, Resulting Numbers: [19, 57, 3192] Generated Node #2: [19, 57, 3192] from Operation: 84*38=3192 Current State: 75:[19, 57, 3192], Operations: ['84*38=3192'] Exploring Operation: 3192/57=56, Resulting Numbers: [19, 56] Generated Node #3: ...
4
Current State: 75:[19, 57, 84, 38], Operations: [] Exploring Operation: 57-38=19, Resulting Numbers: [19, 84, 19] Generated Node #0,0: 75:[19, 84, 19] Operation: 57-38=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[19, 84, 19], Operations: ['57-38=19'] Exploring Operation: 19/19=1, Resulting Num...
0
hs_1
mult_heuristic
[ 42, 51, 42, 28 ]
75
[ "42*51=2142", "2142-42=2100", "2100/28=75" ]
Current State: 75:[42, 51, 42, 28], Operations: [] Exploring Operation: 42*51=2142, Resulting Numbers: [28, 2142] Generated Node #2: [28, 2142] from Operation: 42*51=2142 Current State: 75:[28, 2142], Operations: ['42*51=2142'] Exploring Operation: 2142-42=2100, Resulting Numbers: [28, 2100] Generated Node #3: [28, 210...
4
Current State: 75:[42, 51, 42, 28], Operations: [] Exploring Operation: 51-42=9, Resulting Numbers: [42, 28, 9] Generated Node #0,0: 75:[42, 28, 9] Operation: 51-42=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[42, 28, 9], Operations: ['51-42=9'] Exploring Operation: 42-28=14, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 3, 62, 78, 84 ]
97
[ "3+62=65", "78+84=162", "162-65=97" ]
Current State: 97:[3, 62, 78, 84], Operations: [] Exploring Operation: 3+62=65, Resulting Numbers: [78, 84, 65] Generated Node #2: [78, 84, 65] from Operation: 3+62=65 Current State: 97:[78, 84, 65], Operations: ['3+62=65'] Exploring Operation: 78+84=162, Resulting Numbers: [65, 162] Generated Node #3: [65, 162] from O...
4
Current State: 97:[3, 62, 78, 84], Operations: [] Exploring Operation: 3+62=65, Resulting Numbers: [78, 84, 65] Generated Node #0,0: 97:[78, 84, 65] Operation: 3+62=65 Moving to Node #0,0 Current State: 97:[78, 84, 65], Operations: ['3+62=65'] Exploring Operation: 78+65=143, Resulting Numbers: [84, 143] Generated Node ...
0
hs_1
sum_heuristic
[ 72, 67, 61, 84 ]
86
[ "67-61=6", "84/6=14", "72+14=86" ]
Current State: 86:[72, 67, 61, 84], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [72, 84, 6] Generated Node #2: [72, 84, 6] from Operation: 67-61=6 Current State: 86:[72, 84, 6], Operations: ['67-61=6'] Exploring Operation: 84/6=14, Resulting Numbers: [72, 14] Generated Node #3: [72, 14] from Operati...
4
Current State: 86:[72, 67, 61, 84], Operations: [] Exploring Operation: 72-61=11, Resulting Numbers: [67, 84, 11] Generated Node #0,0: 86:[67, 84, 11] Operation: 72-61=11 Exploring Operation: 67-61=6, Resulting Numbers: [72, 84, 6] Generated Node #0,1: 86:[72, 84, 6] Operation: 67-61=6 Exploring Operation: 72-67=5, Res...
0
hs_3
mult_heuristic
[ 57, 50, 51, 38 ]
72
[ "57-51=6", "50-38=12", "6*12=72" ]
Current State: 72:[57, 50, 51, 38], Operations: [] Exploring Operation: 57-51=6, Resulting Numbers: [50, 38, 6] Generated Node #2: [50, 38, 6] from Operation: 57-51=6 Current State: 72:[50, 38, 6], Operations: ['57-51=6'] Exploring Operation: 50-38=12, Resulting Numbers: [6, 12] Generated Node #3: [6, 12] from Operatio...
4
Current State: 72:[57, 50, 51, 38], Operations: [] Exploring Operation: 57-38=19, Resulting Numbers: [50, 51, 19] Generated Node #0,0: 72:[50, 51, 19] Operation: 57-38=19 Exploring Operation: 51-50=1, Resulting Numbers: [57, 38, 1] Generated Node #0,1: 72:[57, 38, 1] Operation: 51-50=1 Exploring Operation: 50-38=12, Re...
0.984375
hs_5
mult_heuristic
[ 49, 72, 77, 44 ]
100
[ "49*44=2156", "2156/77=28", "72+28=100" ]
Current State: 100:[49, 72, 77, 44], Operations: [] Exploring Operation: 49*44=2156, Resulting Numbers: [72, 77, 2156] Generated Node #2: [72, 77, 2156] from Operation: 49*44=2156 Current State: 100:[72, 77, 2156], Operations: ['49*44=2156'] Exploring Operation: 2156/77=28, Resulting Numbers: [72, 28] Generated Node #3...
4
Current State: 100:[49, 72, 77, 44], Operations: [] Exploring Operation: 72-49=23, Resulting Numbers: [77, 44, 23] Generated Node #0,0: 100:[77, 44, 23] Operation: 72-49=23 Exploring Operation: 72-44=28, Resulting Numbers: [49, 77, 28] Generated Node #0,1: 100:[49, 77, 28] Operation: 72-44=28 Exploring Operation: 77-72...
0
hs_3
sum_heuristic
[ 11, 63, 32, 65 ]
21
[ "11*63=693", "65-32=33", "693/33=21" ]
Current State: 21:[11, 63, 32, 65], Operations: [] Exploring Operation: 11*63=693, Resulting Numbers: [32, 65, 693] Generated Node #2: [32, 65, 693] from Operation: 11*63=693 Current State: 21:[32, 65, 693], Operations: ['11*63=693'] Exploring Operation: 65-32=33, Resulting Numbers: [693, 33] Generated Node #3: [693, 3...
4
Current State: 21:[11, 63, 32, 65], Operations: [] Exploring Operation: 63-32=31, Resulting Numbers: [11, 65, 31] Generated Node #0,0: 21:[11, 65, 31] Operation: 63-32=31 Exploring Operation: 32-11=21, Resulting Numbers: [63, 65, 21] Generated Node #0,1: 21:[63, 65, 21] Operation: 32-11=21 Exploring Operation: 65-63=2,...
0.979167
hs_5
sum_heuristic
[ 62, 90, 58, 88 ]
60
[ "62+58=120", "90-88=2", "120/2=60" ]
Current State: 60:[62, 90, 58, 88], Operations: [] Exploring Operation: 62+58=120, Resulting Numbers: [90, 88, 120] Generated Node #2: [90, 88, 120] from Operation: 62+58=120 Current State: 60:[90, 88, 120], Operations: ['62+58=120'] Exploring Operation: 90-88=2, Resulting Numbers: [120, 2] Generated Node #3: [120, 2] ...
4
Current State: 60:[62, 90, 58, 88], Operations: [] Exploring Operation: 88-62=26, Resulting Numbers: [90, 58, 26] Generated Node #0,0: 60:[90, 58, 26] Operation: 88-62=26 Exploring Operation: 90-88=2, Resulting Numbers: [62, 58, 2] Generated Node #0,1: 60:[62, 58, 2] Operation: 90-88=2 Exploring Operation: 90-58=32, Re...
0
hs_5
sum_heuristic
[ 16, 32, 6, 4 ]
10
[ "32-16=16", "16/4=4", "6+4=10" ]
Current State: 10:[16, 32, 6, 4], Operations: [] Exploring Operation: 32-16=16, Resulting Numbers: [6, 4, 16] Generated Node #2: [6, 4, 16] from Operation: 32-16=16 Current State: 10:[6, 4, 16], Operations: ['32-16=16'] Exploring Operation: 16/4=4, Resulting Numbers: [6, 4] Generated Node #3: [6, 4] from Operation: 16/...
4
Current State: 10:[16, 32, 6, 4], Operations: [] Exploring Operation: 32-16=16, Resulting Numbers: [6, 4, 16] Generated Node #0,0: 10:[6, 4, 16] Operation: 32-16=16 Exploring Operation: 32/16=2, Resulting Numbers: [6, 4, 2] Generated Node #0,1: 10:[6, 4, 2] Operation: 32/16=2 Start Sub Search at level 1: Moving to Node...
0.985243
hs_2
sum_heuristic
[ 33, 35, 90, 89 ]
44
[ "35-33=2", "90/2=45", "89-45=44" ]
Current State: 44:[33, 35, 90, 89], Operations: [] Exploring Operation: 35-33=2, Resulting Numbers: [90, 89, 2] Generated Node #2: [90, 89, 2] from Operation: 35-33=2 Current State: 44:[90, 89, 2], Operations: ['35-33=2'] Exploring Operation: 90/2=45, Resulting Numbers: [89, 45] Generated Node #3: [89, 45] from Operati...
4
Current State: 44:[33, 35, 90, 89], Operations: [] Exploring Operation: 89-33=56, Resulting Numbers: [35, 90, 56] Generated Node #0,0: 44:[35, 90, 56] Operation: 89-33=56 Exploring Operation: 90-89=1, Resulting Numbers: [33, 35, 1] Generated Node #0,1: 44:[33, 35, 1] Operation: 90-89=1 Exploring Operation: 90-33=57, Re...
0
hs_3
mult_heuristic
[ 28, 4, 84, 95 ]
94
[ "84/28=3", "95-4=91", "3+91=94" ]
Current State: 94:[28, 4, 84, 95], Operations: [] Exploring Operation: 84/28=3, Resulting Numbers: [4, 95, 3] Generated Node #2: [4, 95, 3] from Operation: 84/28=3 Current State: 94:[4, 95, 3], Operations: ['84/28=3'] Exploring Operation: 95-4=91, Resulting Numbers: [3, 91] Generated Node #3: [3, 91] from Operation: 95...
4
Current State: 94:[28, 4, 84, 95], Operations: [] Exploring Operation: 28+84=112, Resulting Numbers: [4, 95, 112] Generated Node #0,0: 94:[4, 95, 112] Operation: 28+84=112 Exploring Operation: 84-28=56, Resulting Numbers: [4, 95, 56] Generated Node #0,1: 94:[4, 95, 56] Operation: 84-28=56 Exploring Operation: 84/28=3, ...
0.955729
hs_4
mult_heuristic
[ 43, 8, 9, 32 ]
83
[ "43-32=11", "8*9=72", "11+72=83" ]
Current State: 83:[43, 8, 9, 32], Operations: [] Exploring Operation: 43-32=11, Resulting Numbers: [8, 9, 11] Generated Node #2: [8, 9, 11] from Operation: 43-32=11 Current State: 83:[8, 9, 11], Operations: ['43-32=11'] Exploring Operation: 8*9=72, Resulting Numbers: [11, 72] Generated Node #3: [11, 72] from Operation:...
4
Current State: 83:[43, 8, 9, 32], Operations: [] Exploring Operation: 8*9=72, Resulting Numbers: [43, 32, 72] Generated Node #0,0: 83:[43, 32, 72] Operation: 8*9=72 Exploring Operation: 43+8=51, Resulting Numbers: [9, 32, 51] Generated Node #0,1: 83:[9, 32, 51] Operation: 43+8=51 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 18, 3, 12, 87 ]
75
[ "12-3=9", "18*9=162", "162-87=75" ]
Current State: 75:[18, 3, 12, 87], Operations: [] Exploring Operation: 12-3=9, Resulting Numbers: [18, 87, 9] Generated Node #2: [18, 87, 9] from Operation: 12-3=9 Current State: 75:[18, 87, 9], Operations: ['12-3=9'] Exploring Operation: 18*9=162, Resulting Numbers: [87, 162] Generated Node #3: [87, 162] from Operatio...
4
Current State: 75:[18, 3, 12, 87], Operations: [] Exploring Operation: 87-12=75, Resulting Numbers: [18, 3, 75] Generated Node #0,0: 75:[18, 3, 75] Operation: 87-12=75 Exploring Operation: 87-18=69, Resulting Numbers: [3, 12, 69] Generated Node #0,1: 75:[3, 12, 69] Operation: 87-18=69 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 2, 32, 93, 64 ]
97
[ "32/2=16", "64/16=4", "93+4=97" ]
Current State: 97:[2, 32, 93, 64], Operations: [] Exploring Operation: 32/2=16, Resulting Numbers: [93, 64, 16] Generated Node #2: [93, 64, 16] from Operation: 32/2=16 Current State: 97:[93, 64, 16], Operations: ['32/2=16'] Exploring Operation: 64/16=4, Resulting Numbers: [93, 4] Generated Node #3: [93, 4] from Operati...
4
Current State: 97:[2, 32, 93, 64], Operations: [] Exploring Operation: 2*32=64, Resulting Numbers: [93, 64, 64] Generated Node #0,0: 97:[93, 64, 64] Operation: 2*32=64 Moving to Node #0,0 Current State: 97:[93, 64, 64], Operations: ['2*32=64'] Exploring Operation: 64+64=128, Resulting Numbers: [93, 128] Generated Node ...
0
hs_1
mult_heuristic
[ 33, 67, 47, 54 ]
27
[ "67-33=34", "54-47=7", "34-7=27" ]
Current State: 27:[33, 67, 47, 54], Operations: [] Exploring Operation: 67-33=34, Resulting Numbers: [47, 54, 34] Generated Node #2: [47, 54, 34] from Operation: 67-33=34 Current State: 27:[47, 54, 34], Operations: ['67-33=34'] Exploring Operation: 54-47=7, Resulting Numbers: [34, 7] Generated Node #3: [34, 7] from Ope...
4
Current State: 27:[33, 67, 47, 54], Operations: [] Exploring Operation: 67-54=13, Resulting Numbers: [33, 47, 13] Generated Node #0,0: 27:[33, 47, 13] Operation: 67-54=13 Exploring Operation: 54-47=7, Resulting Numbers: [33, 67, 7] Generated Node #0,1: 27:[33, 67, 7] Operation: 54-47=7 Exploring Operation: 67-47=20, Re...
0.990451
hs_3
mult_heuristic
[ 2, 93, 29, 40 ]
52
[ "93-29=64", "40+64=104", "104/2=52" ]
Current State: 52:[2, 93, 29, 40], Operations: [] Exploring Operation: 93-29=64, Resulting Numbers: [2, 40, 64] Generated Node #2: [2, 40, 64] from Operation: 93-29=64 Current State: 52:[2, 40, 64], Operations: ['93-29=64'] Exploring Operation: 40+64=104, Resulting Numbers: [2, 104] Generated Node #3: [2, 104] from Ope...
4
Current State: 52:[2, 93, 29, 40], Operations: [] Exploring Operation: 93-40=53, Resulting Numbers: [2, 29, 53] Generated Node #0,0: 52:[2, 29, 53] Operation: 93-40=53 Exploring Operation: 93-29=64, Resulting Numbers: [2, 40, 64] Generated Node #0,1: 52:[2, 40, 64] Operation: 93-29=64 Exploring Operation: 40-29=11, Res...
0
hs_3
sum_heuristic
[ 97, 6, 65, 14 ]
10
[ "97-6=91", "65*14=910", "910/91=10" ]
Current State: 10:[97, 6, 65, 14], Operations: [] Exploring Operation: 97-6=91, Resulting Numbers: [65, 14, 91] Generated Node #2: [65, 14, 91] from Operation: 97-6=91 Current State: 10:[65, 14, 91], Operations: ['97-6=91'] Exploring Operation: 65*14=910, Resulting Numbers: [91, 910] Generated Node #3: [91, 910] from O...
4
Current State: 10:[97, 6, 65, 14], Operations: [] Exploring Operation: 97-14=83, Resulting Numbers: [6, 65, 83] Generated Node #0,0: 10:[6, 65, 83] Operation: 97-14=83 Exploring Operation: 97-65=32, Resulting Numbers: [6, 14, 32] Generated Node #0,1: 10:[6, 14, 32] Operation: 97-65=32 Exploring Operation: 65-14=51, Res...
0
hs_3
mult_heuristic
[ 3, 27, 28, 15 ]
56
[ "3+27=30", "28*30=840", "840/15=56" ]
Current State: 56:[3, 27, 28, 15], Operations: [] Exploring Operation: 3+27=30, Resulting Numbers: [28, 15, 30] Generated Node #2: [28, 15, 30] from Operation: 3+27=30 Current State: 56:[28, 15, 30], Operations: ['3+27=30'] Exploring Operation: 28*30=840, Resulting Numbers: [15, 840] Generated Node #3: [15, 840] from O...
4
Current State: 56:[3, 27, 28, 15], Operations: [] Exploring Operation: 15/3=5, Resulting Numbers: [27, 28, 5] Generated Node #0,0: 56:[27, 28, 5] Operation: 15/3=5 Exploring Operation: 15-3=12, Resulting Numbers: [27, 28, 12] Generated Node #0,1: 56:[27, 28, 12] Operation: 15-3=12 Exploring Operation: 3+27=30, Resultin...
0.942708
hs_4
sum_heuristic
[ 58, 11, 24, 72 ]
10
[ "58+72=130", "24-11=13", "130/13=10" ]
Current State: 10:[58, 11, 24, 72], Operations: [] Exploring Operation: 58+72=130, Resulting Numbers: [11, 24, 130] Generated Node #2: [11, 24, 130] from Operation: 58+72=130 Current State: 10:[11, 24, 130], Operations: ['58+72=130'] Exploring Operation: 24-11=13, Resulting Numbers: [130, 13] Generated Node #3: [130, 1...
4
Current State: 10:[58, 11, 24, 72], Operations: [] Exploring Operation: 72/24=3, Resulting Numbers: [58, 11, 3] Generated Node #0,0: 10:[58, 11, 3] Operation: 72/24=3 Exploring Operation: 58-24=34, Resulting Numbers: [11, 72, 34] Generated Node #0,1: 10:[11, 72, 34] Operation: 58-24=34 Exploring Operation: 72-58=14, Re...
0
hs_3
mult_heuristic
[ 81, 75, 57, 18 ]
81
[ "81+75=156", "57+18=75", "156-75=81" ]
Current State: 81:[81, 75, 57, 18], Operations: [] Exploring Operation: 81+75=156, Resulting Numbers: [57, 18, 156] Generated Node #2: [57, 18, 156] from Operation: 81+75=156 Current State: 81:[57, 18, 156], Operations: ['81+75=156'] Exploring Operation: 57+18=75, Resulting Numbers: [156, 75] Generated Node #3: [156, 7...
4
Current State: 81:[81, 75, 57, 18], Operations: [] Exploring Operation: 57+18=75, Resulting Numbers: [81, 75, 75] Generated Node #0,0: 81:[81, 75, 75] Operation: 57+18=75 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[81, 75, 75], Operations: ['57+18=75'] Exploring Operation: 75/75=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 65, 62, 17, 2 ]
42
[ "65+17=82", "62*2=124", "124-82=42" ]
Current State: 42:[65, 62, 17, 2], Operations: [] Exploring Operation: 65+17=82, Resulting Numbers: [62, 2, 82] Generated Node #2: [62, 2, 82] from Operation: 65+17=82 Current State: 42:[62, 2, 82], Operations: ['65+17=82'] Exploring Operation: 62*2=124, Resulting Numbers: [82, 124] Generated Node #3: [82, 124] from Op...
4
Current State: 42:[65, 62, 17, 2], Operations: [] Exploring Operation: 62-17=45, Resulting Numbers: [65, 2, 45] Generated Node #0,0: 42:[65, 2, 45] Operation: 62-17=45 Exploring Operation: 65-62=3, Resulting Numbers: [17, 2, 3] Generated Node #0,1: 42:[17, 2, 3] Operation: 65-62=3 Exploring Operation: 65-17=48, Resulti...
0
hs_3
mult_heuristic
[ 89, 77, 65, 11 ]
65
[ "89-77=12", "12-11=1", "65*1=65" ]
Current State: 65:[89, 77, 65, 11], Operations: [] Exploring Operation: 89-77=12, Resulting Numbers: [65, 11, 12] Generated Node #2: [65, 11, 12] from Operation: 89-77=12 Current State: 65:[65, 11, 12], Operations: ['89-77=12'] Exploring Operation: 12-11=1, Resulting Numbers: [65, 1] Generated Node #3: [65, 1] from Ope...
4
Current State: 65:[89, 77, 65, 11], Operations: [] Exploring Operation: 89-77=12, Resulting Numbers: [65, 11, 12] Generated Node #0,0: 65:[65, 11, 12] Operation: 89-77=12 Exploring Operation: 89-65=24, Resulting Numbers: [77, 11, 24] Generated Node #0,1: 65:[77, 11, 24] Operation: 89-65=24 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 50, 56, 2, 94 ]
50
[ "56-50=6", "94+6=100", "100/2=50" ]
Current State: 50:[50, 56, 2, 94], Operations: [] Exploring Operation: 56-50=6, Resulting Numbers: [2, 94, 6] Generated Node #2: [2, 94, 6] from Operation: 56-50=6 Current State: 50:[2, 94, 6], Operations: ['56-50=6'] Exploring Operation: 94+6=100, Resulting Numbers: [2, 100] Generated Node #3: [2, 100] from Operation:...
4
Current State: 50:[50, 56, 2, 94], Operations: [] Exploring Operation: 94-56=38, Resulting Numbers: [50, 2, 38] Generated Node #0,0: 50:[50, 2, 38] Operation: 94-56=38 Exploring Operation: 94-50=44, Resulting Numbers: [56, 2, 44] Generated Node #0,1: 50:[56, 2, 44] Operation: 94-50=44 Exploring Operation: 94/2=47, Resu...
0
hs_3
mult_heuristic
[ 82, 33, 16, 18 ]
74
[ "18-16=2", "82/2=41", "33+41=74" ]
Current State: 74:[82, 33, 16, 18], Operations: [] Exploring Operation: 18-16=2, Resulting Numbers: [82, 33, 2] Generated Node #2: [82, 33, 2] from Operation: 18-16=2 Current State: 74:[82, 33, 2], Operations: ['18-16=2'] Exploring Operation: 82/2=41, Resulting Numbers: [33, 41] Generated Node #3: [33, 41] from Operati...
4
Current State: 74:[82, 33, 16, 18], Operations: [] Exploring Operation: 82-16=66, Resulting Numbers: [33, 18, 66] Generated Node #0,0: 74:[33, 18, 66] Operation: 82-16=66 Exploring Operation: 16+18=34, Resulting Numbers: [82, 33, 34] Generated Node #0,1: 74:[82, 33, 34] Operation: 16+18=34 Exploring Operation: 18-16=2,...
0.977431
hs_3
mult_heuristic
[ 24, 45, 19, 92 ]
42
[ "24+45=69", "19+92=111", "111-69=42" ]
Current State: 42:[24, 45, 19, 92], Operations: [] Exploring Operation: 24+45=69, Resulting Numbers: [19, 92, 69] Generated Node #2: [19, 92, 69] from Operation: 24+45=69 Current State: 42:[19, 92, 69], Operations: ['24+45=69'] Exploring Operation: 19+92=111, Resulting Numbers: [69, 111] Generated Node #3: [69, 111] fr...
4
Current State: 42:[24, 45, 19, 92], Operations: [] Exploring Operation: 92-45=47, Resulting Numbers: [24, 19, 47] Generated Node #0,0: 42:[24, 19, 47] Operation: 92-45=47 Exploring Operation: 92-24=68, Resulting Numbers: [45, 19, 68] Generated Node #0,1: 42:[45, 19, 68] Operation: 92-24=68 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 49, 56, 36, 12 ]
48
[ "56-49=7", "12*7=84", "84-36=48" ]
Current State: 48:[49, 56, 36, 12], Operations: [] Exploring Operation: 56-49=7, Resulting Numbers: [36, 12, 7] Generated Node #2: [36, 12, 7] from Operation: 56-49=7 Current State: 48:[36, 12, 7], Operations: ['56-49=7'] Exploring Operation: 12*7=84, Resulting Numbers: [36, 84] Generated Node #3: [36, 84] from Operati...
4
Current State: 48:[49, 56, 36, 12], Operations: [] Exploring Operation: 36+12=48, Resulting Numbers: [49, 56, 48] Generated Node #0,0: 48:[49, 56, 48] Operation: 36+12=48 Exploring Operation: 56-36=20, Resulting Numbers: [49, 12, 20] Generated Node #0,1: 48:[49, 12, 20] Operation: 56-36=20 Exploring Operation: 36-12=24...
0
hs_4
mult_heuristic
[ 6, 27, 7, 30 ]
54
[ "30/6=5", "7-5=2", "27*2=54" ]
Current State: 54:[6, 27, 7, 30], Operations: [] Exploring Operation: 30/6=5, Resulting Numbers: [27, 7, 5] Generated Node #2: [27, 7, 5] from Operation: 30/6=5 Current State: 54:[27, 7, 5], Operations: ['30/6=5'] Exploring Operation: 7-5=2, Resulting Numbers: [27, 2] Generated Node #3: [27, 2] from Operation: 7-5=2 Cu...
4
Current State: 54:[6, 27, 7, 30], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [6, 7, 3] Generated Node #0,0: 54:[6, 7, 3] Operation: 30-27=3 Moving to Node #0,0 Current State: 54:[6, 7, 3], Operations: ['30-27=3'] Exploring Operation: 7-6=1, Resulting Numbers: [3, 1] Generated Node #0,0,0: 54:[3, 1]...
0
hs_1
sum_heuristic
[ 58, 35, 53, 47 ]
99
[ "58+35=93", "53-47=6", "93+6=99" ]
Current State: 99:[58, 35, 53, 47], Operations: [] Exploring Operation: 58+35=93, Resulting Numbers: [53, 47, 93] Generated Node #2: [53, 47, 93] from Operation: 58+35=93 Current State: 99:[53, 47, 93], Operations: ['58+35=93'] Exploring Operation: 53-47=6, Resulting Numbers: [93, 6] Generated Node #3: [93, 6] from Ope...
4
Current State: 99:[58, 35, 53, 47], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [35, 47, 5] Generated Node #0,0: 99:[35, 47, 5] Operation: 58-53=5 Exploring Operation: 58+53=111, Resulting Numbers: [35, 47, 111] Generated Node #0,1: 99:[35, 47, 111] Operation: 58+53=111 Exploring Operation: 53+47=10...
0.976563
hs_5
mult_heuristic
[ 46, 52, 51, 49 ]
100
[ "46+52=98", "51-49=2", "98+2=100" ]
Current State: 100:[46, 52, 51, 49], Operations: [] Exploring Operation: 46+52=98, Resulting Numbers: [51, 49, 98] Generated Node #2: [51, 49, 98] from Operation: 46+52=98 Current State: 100:[51, 49, 98], Operations: ['46+52=98'] Exploring Operation: 51-49=2, Resulting Numbers: [98, 2] Generated Node #3: [98, 2] from O...
4
Current State: 100:[46, 52, 51, 49], Operations: [] Exploring Operation: 49-46=3, Resulting Numbers: [52, 51, 3] Generated Node #0,0: 100:[52, 51, 3] Operation: 49-46=3 Exploring Operation: 51-46=5, Resulting Numbers: [52, 49, 5] Generated Node #0,1: 100:[52, 49, 5] Operation: 51-46=5 Exploring Operation: 46+52=98, Res...
0.947917
hs_5
sum_heuristic
[ 81, 25, 77, 82 ]
61
[ "81-25=56", "82-77=5", "56+5=61" ]
Current State: 61:[81, 25, 77, 82], Operations: [] Exploring Operation: 81-25=56, Resulting Numbers: [77, 82, 56] Generated Node #2: [77, 82, 56] from Operation: 81-25=56 Current State: 61:[77, 82, 56], Operations: ['81-25=56'] Exploring Operation: 82-77=5, Resulting Numbers: [56, 5] Generated Node #3: [56, 5] from Ope...
4
Current State: 61:[81, 25, 77, 82], Operations: [] Exploring Operation: 77-25=52, Resulting Numbers: [81, 82, 52] Generated Node #0,0: 61:[81, 82, 52] Operation: 77-25=52 Exploring Operation: 81-25=56, Resulting Numbers: [77, 82, 56] Generated Node #0,1: 61:[77, 82, 56] Operation: 81-25=56 Exploring Operation: 81+25=10...
0.956597
hs_4
mult_heuristic
[ 71, 93, 23, 14 ]
66
[ "93-23=70", "70/14=5", "71-5=66" ]
Current State: 66:[71, 93, 23, 14], Operations: [] Exploring Operation: 93-23=70, Resulting Numbers: [71, 14, 70] Generated Node #2: [71, 14, 70] from Operation: 93-23=70 Current State: 66:[71, 14, 70], Operations: ['93-23=70'] Exploring Operation: 70/14=5, Resulting Numbers: [71, 5] Generated Node #3: [71, 5] from Ope...
4
Current State: 66:[71, 93, 23, 14], Operations: [] Exploring Operation: 93-23=70, Resulting Numbers: [71, 14, 70] Generated Node #0,0: 66:[71, 14, 70] Operation: 93-23=70 Exploring Operation: 93-14=79, Resulting Numbers: [71, 23, 79] Generated Node #0,1: 66:[71, 23, 79] Operation: 93-14=79 Exploring Operation: 93-71=22...
0.984375
hs_3
sum_heuristic
[ 6, 57, 59, 74 ]
48
[ "6+57=63", "74-59=15", "63-15=48" ]
Current State: 48:[6, 57, 59, 74], Operations: [] Exploring Operation: 6+57=63, Resulting Numbers: [59, 74, 63] Generated Node #2: [59, 74, 63] from Operation: 6+57=63 Current State: 48:[59, 74, 63], Operations: ['6+57=63'] Exploring Operation: 74-59=15, Resulting Numbers: [63, 15] Generated Node #3: [63, 15] from Oper...
4
Current State: 48:[6, 57, 59, 74], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [6, 74, 2] Generated Node #0,0: 48:[6, 74, 2] Operation: 59-57=2 Exploring Operation: 74-59=15, Resulting Numbers: [6, 57, 15] Generated Node #0,1: 48:[6, 57, 15] Operation: 74-59=15 Exploring Operation: 74-57=17, Resulti...
0.982639
hs_5
mult_heuristic
[ 39, 2, 4, 20 ]
61
[ "39-2=37", "4+20=24", "37+24=61" ]
Current State: 61:[39, 2, 4, 20], Operations: [] Exploring Operation: 39-2=37, Resulting Numbers: [4, 20, 37] Generated Node #2: [4, 20, 37] from Operation: 39-2=37 Current State: 61:[4, 20, 37], Operations: ['39-2=37'] Exploring Operation: 4+20=24, Resulting Numbers: [37, 24] Generated Node #3: [37, 24] from Operation...
4
Current State: 61:[39, 2, 4, 20], Operations: [] Exploring Operation: 2*20=40, Resulting Numbers: [39, 4, 40] Generated Node #0,0: 61:[39, 4, 40] Operation: 2*20=40 Exploring Operation: 4*20=80, Resulting Numbers: [39, 2, 80] Generated Node #0,1: 61:[39, 2, 80] Operation: 4*20=80 Exploring Operation: 39+2=41, Resulting...
0
hs_5
sum_heuristic
[ 92, 2, 61, 25 ]
54
[ "92-2=90", "61-25=36", "90-36=54" ]
Current State: 54:[92, 2, 61, 25], Operations: [] Exploring Operation: 92-2=90, Resulting Numbers: [61, 25, 90] Generated Node #2: [61, 25, 90] from Operation: 92-2=90 Current State: 54:[61, 25, 90], Operations: ['92-2=90'] Exploring Operation: 61-25=36, Resulting Numbers: [90, 36] Generated Node #3: [90, 36] from Oper...
4
Current State: 54:[92, 2, 61, 25], Operations: [] Exploring Operation: 92-2=90, Resulting Numbers: [61, 25, 90] Generated Node #0,0: 54:[61, 25, 90] Operation: 92-2=90 Exploring Operation: 92/2=46, Resulting Numbers: [61, 25, 46] Generated Node #0,1: 54:[61, 25, 46] Operation: 92/2=46 Exploring Operation: 92-61=31, Res...
0.982639
hs_4
sum_heuristic
[ 39, 82, 38, 97 ]
62
[ "39+82=121", "97-38=59", "121-59=62" ]
Current State: 62:[39, 82, 38, 97], Operations: [] Exploring Operation: 39+82=121, Resulting Numbers: [38, 97, 121] Generated Node #2: [38, 97, 121] from Operation: 39+82=121 Current State: 62:[38, 97, 121], Operations: ['39+82=121'] Exploring Operation: 97-38=59, Resulting Numbers: [121, 59] Generated Node #3: [121, 5...
4
Current State: 62:[39, 82, 38, 97], Operations: [] Exploring Operation: 97-39=58, Resulting Numbers: [82, 38, 58] Generated Node #0,0: 62:[82, 38, 58] Operation: 97-39=58 Exploring Operation: 39-38=1, Resulting Numbers: [82, 97, 1] Generated Node #0,1: 62:[82, 97, 1] Operation: 39-38=1 Exploring Operation: 97-38=59, Re...
0.982639
hs_5
mult_heuristic
[ 9, 50, 26, 11 ]
37
[ "11-9=2", "26/2=13", "50-13=37" ]
Current State: 37:[9, 50, 26, 11], Operations: [] Exploring Operation: 11-9=2, Resulting Numbers: [50, 26, 2] Generated Node #2: [50, 26, 2] from Operation: 11-9=2 Current State: 37:[50, 26, 2], Operations: ['11-9=2'] Exploring Operation: 26/2=13, Resulting Numbers: [50, 13] Generated Node #3: [50, 13] from Operation: ...
4
Current State: 37:[9, 50, 26, 11], Operations: [] Exploring Operation: 9+26=35, Resulting Numbers: [50, 11, 35] Generated Node #0,0: 37:[50, 11, 35] Operation: 9+26=35 Exploring Operation: 50-11=39, Resulting Numbers: [9, 26, 39] Generated Node #0,1: 37:[9, 26, 39] Operation: 50-11=39 Exploring Operation: 9+11=20, Resu...
0
hs_5
mult_heuristic
[ 1, 28, 6, 69 ]
35
[ "1*28=28", "69-6=63", "63-28=35" ]
Current State: 35:[1, 28, 6, 69], Operations: [] Exploring Operation: 1*28=28, Resulting Numbers: [6, 69, 28] Generated Node #2: [6, 69, 28] from Operation: 1*28=28 Current State: 35:[6, 69, 28], Operations: ['1*28=28'] Exploring Operation: 69-6=63, Resulting Numbers: [28, 63] Generated Node #3: [28, 63] from Operation...
4
Current State: 35:[1, 28, 6, 69], Operations: [] Exploring Operation: 69-28=41, Resulting Numbers: [1, 6, 41] Generated Node #0,0: 35:[1, 6, 41] Operation: 69-28=41 Exploring Operation: 69-6=63, Resulting Numbers: [1, 28, 63] Generated Node #0,1: 35:[1, 28, 63] Operation: 69-6=63 Exploring Operation: 28+6=34, Resulting...
0.989583
hs_3
sum_heuristic
[ 19, 99, 40, 10 ]
68
[ "19+99=118", "40+10=50", "118-50=68" ]
Current State: 68:[19, 99, 40, 10], Operations: [] Exploring Operation: 19+99=118, Resulting Numbers: [40, 10, 118] Generated Node #2: [40, 10, 118] from Operation: 19+99=118 Current State: 68:[40, 10, 118], Operations: ['19+99=118'] Exploring Operation: 40+10=50, Resulting Numbers: [118, 50] Generated Node #3: [118, 5...
4
Current State: 68:[19, 99, 40, 10], Operations: [] Exploring Operation: 99-19=80, Resulting Numbers: [40, 10, 80] Generated Node #0,0: 68:[40, 10, 80] Operation: 99-19=80 Exploring Operation: 99-10=89, Resulting Numbers: [19, 40, 89] Generated Node #0,1: 68:[19, 40, 89] Operation: 99-10=89 Exploring Operation: 99-40=59...
0.965278
hs_3
mult_heuristic
[ 12, 4, 7, 55 ]
49
[ "12*4=48", "55-48=7", "7*7=49" ]
Current State: 49:[12, 4, 7, 55], Operations: [] Exploring Operation: 12*4=48, Resulting Numbers: [7, 55, 48] Generated Node #2: [7, 55, 48] from Operation: 12*4=48 Current State: 49:[7, 55, 48], Operations: ['12*4=48'] Exploring Operation: 55-48=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation: 55...
4
Current State: 49:[12, 4, 7, 55], Operations: [] Exploring Operation: 12*4=48, Resulting Numbers: [7, 55, 48] Generated Node #0,0: 49:[7, 55, 48] Operation: 12*4=48 Exploring Operation: 55-12=43, Resulting Numbers: [4, 7, 43] Generated Node #0,1: 49:[4, 7, 43] Operation: 55-12=43 Exploring Operation: 12-4=8, Resulting ...
0.986979
hs_5
mult_heuristic
[ 15, 81, 78, 26 ]
76
[ "15*26=390", "390/78=5", "81-5=76" ]
Current State: 76:[15, 81, 78, 26], Operations: [] Exploring Operation: 15*26=390, Resulting Numbers: [81, 78, 390] Generated Node #2: [81, 78, 390] from Operation: 15*26=390 Current State: 76:[81, 78, 390], Operations: ['15*26=390'] Exploring Operation: 390/78=5, Resulting Numbers: [81, 5] Generated Node #3: [81, 5] f...
4
Current State: 76:[15, 81, 78, 26], Operations: [] Exploring Operation: 15+26=41, Resulting Numbers: [81, 78, 41] Generated Node #0,0: 76:[81, 78, 41] Operation: 15+26=41 Exploring Operation: 81-15=66, Resulting Numbers: [78, 26, 66] Generated Node #0,1: 76:[78, 26, 66] Operation: 81-15=66 Exploring Operation: 78/26=3,...
0.962674
hs_5
sum_heuristic
[ 68, 56, 62, 75 ]
25
[ "68-56=12", "75-62=13", "12+13=25" ]
Current State: 25:[68, 56, 62, 75], Operations: [] Exploring Operation: 68-56=12, Resulting Numbers: [62, 75, 12] Generated Node #2: [62, 75, 12] from Operation: 68-56=12 Current State: 25:[62, 75, 12], Operations: ['68-56=12'] Exploring Operation: 75-62=13, Resulting Numbers: [12, 13] Generated Node #3: [12, 13] from ...
4
Current State: 25:[68, 56, 62, 75], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [56, 62, 7] Generated Node #0,0: 25:[56, 62, 7] Operation: 75-68=7 Exploring Operation: 68-62=6, Resulting Numbers: [56, 75, 6] Generated Node #0,1: 25:[56, 75, 6] Operation: 68-62=6 Start Sub Search at level 1: Moving t...
0.986979
hs_2
sum_heuristic
[ 86, 8, 39, 72 ]
73
[ "86-72=14", "8*14=112", "112-39=73" ]
Current State: 73:[86, 8, 39, 72], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [8, 39, 14] Generated Node #2: [8, 39, 14] from Operation: 86-72=14 Current State: 73:[8, 39, 14], Operations: ['86-72=14'] Exploring Operation: 8*14=112, Resulting Numbers: [39, 112] Generated Node #3: [39, 112] from Op...
4
Current State: 73:[86, 8, 39, 72], Operations: [] Exploring Operation: 86-8=78, Resulting Numbers: [39, 72, 78] Generated Node #0,0: 73:[39, 72, 78] Operation: 86-8=78 Exploring Operation: 8+39=47, Resulting Numbers: [86, 72, 47] Generated Node #0,1: 73:[86, 72, 47] Operation: 8+39=47 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 32, 17, 18, 16 ]
50
[ "32+18=50", "17-16=1", "50*1=50" ]
Current State: 50:[32, 17, 18, 16], Operations: [] Exploring Operation: 32+18=50, Resulting Numbers: [17, 16, 50] Generated Node #2: [17, 16, 50] from Operation: 32+18=50 Current State: 50:[17, 16, 50], Operations: ['32+18=50'] Exploring Operation: 17-16=1, Resulting Numbers: [50, 1] Generated Node #3: [50, 1] from Ope...
4
Current State: 50:[32, 17, 18, 16], Operations: [] Exploring Operation: 32+18=50, Resulting Numbers: [17, 16, 50] Generated Node #0,0: 50:[17, 16, 50] Operation: 32+18=50 Exploring Operation: 32/16=2, Resulting Numbers: [17, 18, 2] Generated Node #0,1: 50:[17, 18, 2] Operation: 32/16=2 Exploring Operation: 32+17=49, Re...
0.96441
hs_4
mult_heuristic
[ 47, 44, 38, 43 ]
27
[ "47-44=3", "38+43=81", "81/3=27" ]
Current State: 27:[47, 44, 38, 43], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [38, 43, 3] Generated Node #2: [38, 43, 3] from Operation: 47-44=3 Current State: 27:[38, 43, 3], Operations: ['47-44=3'] Exploring Operation: 38+43=81, Resulting Numbers: [3, 81] Generated Node #3: [3, 81] from Operatio...
4
Current State: 27:[47, 44, 38, 43], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [38, 43, 3] Generated Node #0,0: 27:[38, 43, 3] Operation: 47-44=3 Exploring Operation: 47-38=9, Resulting Numbers: [44, 43, 9] Generated Node #0,1: 27:[44, 43, 9] Operation: 47-38=9 Exploring Operation: 44-43=1, Resulti...
0.966146
hs_5
sum_heuristic
[ 27, 97, 65, 86 ]
92
[ "97+65=162", "162/27=6", "86+6=92" ]
Current State: 92:[27, 97, 65, 86], Operations: [] Exploring Operation: 97+65=162, Resulting Numbers: [27, 86, 162] Generated Node #2: [27, 86, 162] from Operation: 97+65=162 Current State: 92:[27, 86, 162], Operations: ['97+65=162'] Exploring Operation: 162/27=6, Resulting Numbers: [86, 6] Generated Node #3: [86, 6] f...
4
Current State: 92:[27, 97, 65, 86], Operations: [] Exploring Operation: 27+65=92, Resulting Numbers: [97, 86, 92] Generated Node #0,0: 92:[97, 86, 92] Operation: 27+65=92 Moving to Node #0,0 Current State: 92:[97, 86, 92], Operations: ['27+65=92'] Exploring Operation: 97-86=11, Resulting Numbers: [92, 11] Generated Nod...
0
hs_1
mult_heuristic
[ 54, 69, 53, 73 ]
35
[ "69-54=15", "73-53=20", "15+20=35" ]
Current State: 35:[54, 69, 53, 73], Operations: [] Exploring Operation: 69-54=15, Resulting Numbers: [53, 73, 15] Generated Node #2: [53, 73, 15] from Operation: 69-54=15 Current State: 35:[53, 73, 15], Operations: ['69-54=15'] Exploring Operation: 73-53=20, Resulting Numbers: [15, 20] Generated Node #3: [15, 20] from ...
4
Current State: 35:[54, 69, 53, 73], Operations: [] Exploring Operation: 73-69=4, Resulting Numbers: [54, 53, 4] Generated Node #0,0: 35:[54, 53, 4] Operation: 73-69=4 Exploring Operation: 69-53=16, Resulting Numbers: [54, 73, 16] Generated Node #0,1: 35:[54, 73, 16] Operation: 69-53=16 Exploring Operation: 73-54=19, Re...
0.967882
hs_5
mult_heuristic
[ 34, 6, 24, 2 ]
10
[ "34-6=28", "28/2=14", "24-14=10" ]
Current State: 10:[34, 6, 24, 2], Operations: [] Exploring Operation: 34-6=28, Resulting Numbers: [24, 2, 28] Generated Node #2: [24, 2, 28] from Operation: 34-6=28 Current State: 10:[24, 2, 28], Operations: ['34-6=28'] Exploring Operation: 28/2=14, Resulting Numbers: [24, 14] Generated Node #3: [24, 14] from Operation...
4
Current State: 10:[34, 6, 24, 2], Operations: [] Exploring Operation: 34/2=17, Resulting Numbers: [6, 24, 17] Generated Node #0,0: 10:[6, 24, 17] Operation: 34/2=17 Exploring Operation: 34-24=10, Resulting Numbers: [6, 2, 10] Generated Node #0,1: 10:[6, 2, 10] Operation: 34-24=10 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 24, 52, 47, 19 ]
56
[ "52-24=28", "47-19=28", "28+28=56" ]
Current State: 56:[24, 52, 47, 19], Operations: [] Exploring Operation: 52-24=28, Resulting Numbers: [47, 19, 28] Generated Node #2: [47, 19, 28] from Operation: 52-24=28 Current State: 56:[47, 19, 28], Operations: ['52-24=28'] Exploring Operation: 47-19=28, Resulting Numbers: [28, 28] Generated Node #3: [28, 28] from ...
4
Current State: 56:[24, 52, 47, 19], Operations: [] Exploring Operation: 52-24=28, Resulting Numbers: [47, 19, 28] Generated Node #0,0: 56:[47, 19, 28] Operation: 52-24=28 Exploring Operation: 52-47=5, Resulting Numbers: [24, 19, 5] Generated Node #0,1: 56:[24, 19, 5] Operation: 52-47=5 Exploring Operation: 47-19=28, Re...
0.983507
hs_3
mult_heuristic
[ 1, 32, 4, 84 ]
43
[ "1+84=85", "32*4=128", "128-85=43" ]
Current State: 43:[1, 32, 4, 84], Operations: [] Exploring Operation: 1+84=85, Resulting Numbers: [32, 4, 85] Generated Node #2: [32, 4, 85] from Operation: 1+84=85 Current State: 43:[32, 4, 85], Operations: ['1+84=85'] Exploring Operation: 32*4=128, Resulting Numbers: [85, 128] Generated Node #3: [85, 128] from Operat...
4
Current State: 43:[1, 32, 4, 84], Operations: [] Exploring Operation: 1+32=33, Resulting Numbers: [4, 84, 33] Generated Node #0,0: 43:[4, 84, 33] Operation: 1+32=33 Exploring Operation: 84/4=21, Resulting Numbers: [1, 32, 21] Generated Node #0,1: 43:[1, 32, 21] Operation: 84/4=21 Moving to Node #0,1 Current State: 43:[...
0
hs_2
mult_heuristic