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
[ 21, 75, 6, 2 ]
54
[ "21+75=96", "96/2=48", "6+48=54" ]
Current State: 54:[21, 75, 6, 2], Operations: [] Exploring Operation: 21+75=96, Resulting Numbers: [6, 2, 96] Generated Node #2: [6, 2, 96] from Operation: 21+75=96 Current State: 54:[6, 2, 96], Operations: ['21+75=96'] Exploring Operation: 96/2=48, Resulting Numbers: [6, 48] Generated Node #3: [6, 48] from Operation: ...
4
Current State: 54:[21, 75, 6, 2], Operations: [] Exploring Operation: 21-2=19, Resulting Numbers: [75, 6, 19] Generated Node #0,0: 54:[75, 6, 19] Operation: 21-2=19 Exploring Operation: 75-6=69, Resulting Numbers: [21, 2, 69] Generated Node #0,1: 54:[21, 2, 69] Operation: 75-6=69 Exploring Operation: 21+6=27, Resulting...
0
hs_4
mult_heuristic
[ 58, 9, 87, 26 ]
46
[ "58+9=67", "87+26=113", "113-67=46" ]
Current State: 46:[58, 9, 87, 26], Operations: [] Exploring Operation: 58+9=67, Resulting Numbers: [87, 26, 67] Generated Node #2: [87, 26, 67] from Operation: 58+9=67 Current State: 46:[87, 26, 67], Operations: ['58+9=67'] Exploring Operation: 87+26=113, Resulting Numbers: [67, 113] Generated Node #3: [67, 113] from O...
4
Current State: 46:[58, 9, 87, 26], Operations: [] Exploring Operation: 58-9=49, Resulting Numbers: [87, 26, 49] Generated Node #0,0: 46:[87, 26, 49] Operation: 58-9=49 Exploring Operation: 87-26=61, Resulting Numbers: [58, 9, 61] Generated Node #0,1: 46:[58, 9, 61] Operation: 87-26=61 Exploring Operation: 87-58=29, Res...
0.990451
hs_3
mult_heuristic
[ 48, 51, 18, 15 ]
27
[ "51-48=3", "15*3=45", "45-18=27" ]
Current State: 27:[48, 51, 18, 15], Operations: [] Exploring Operation: 51-48=3, Resulting Numbers: [18, 15, 3] Generated Node #2: [18, 15, 3] from Operation: 51-48=3 Current State: 27:[18, 15, 3], Operations: ['51-48=3'] Exploring Operation: 15*3=45, Resulting Numbers: [18, 45] Generated Node #3: [18, 45] from Operati...
4
Current State: 27:[48, 51, 18, 15], Operations: [] Exploring Operation: 51-15=36, Resulting Numbers: [48, 18, 36] Generated Node #0,0: 27:[48, 18, 36] Operation: 51-15=36 Exploring Operation: 51-48=3, Resulting Numbers: [18, 15, 3] Generated Node #0,1: 27:[18, 15, 3] Operation: 51-48=3 Exploring Operation: 48-15=33, Re...
0
hs_5
sum_heuristic
[ 64, 7, 14, 5 ]
100
[ "64-14=50", "7-5=2", "50*2=100" ]
Current State: 100:[64, 7, 14, 5], Operations: [] Exploring Operation: 64-14=50, Resulting Numbers: [7, 5, 50] Generated Node #2: [7, 5, 50] from Operation: 64-14=50 Current State: 100:[7, 5, 50], Operations: ['64-14=50'] Exploring Operation: 7-5=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Operation: ...
4
Current State: 100:[64, 7, 14, 5], Operations: [] Exploring Operation: 64-7=57, Resulting Numbers: [14, 5, 57] Generated Node #0,0: 100:[14, 5, 57] Operation: 64-7=57 Exploring Operation: 64-14=50, Resulting Numbers: [7, 5, 50] Generated Node #0,1: 100:[7, 5, 50] Operation: 64-14=50 Exploring Operation: 14/7=2, Resulti...
0.966146
hs_4
sum_heuristic
[ 36, 38, 35, 10 ]
23
[ "38-36=2", "35-10=25", "25-2=23" ]
Current State: 23:[36, 38, 35, 10], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [35, 10, 2] Generated Node #2: [35, 10, 2] from Operation: 38-36=2 Current State: 23:[35, 10, 2], Operations: ['38-36=2'] Exploring Operation: 35-10=25, Resulting Numbers: [2, 25] Generated Node #3: [2, 25] from Operatio...
4
Current State: 23:[36, 38, 35, 10], Operations: [] Exploring Operation: 36-10=26, Resulting Numbers: [38, 35, 26] Generated Node #0,0: 23:[38, 35, 26] Operation: 36-10=26 Exploring Operation: 35-10=25, Resulting Numbers: [36, 38, 25] Generated Node #0,1: 23:[36, 38, 25] Operation: 35-10=25 Exploring Operation: 38-36=2,...
0.986111
hs_5
mult_heuristic
[ 10, 26, 11, 87 ]
62
[ "10+26=36", "11+87=98", "98-36=62" ]
Current State: 62:[10, 26, 11, 87], Operations: [] Exploring Operation: 10+26=36, Resulting Numbers: [11, 87, 36] Generated Node #2: [11, 87, 36] from Operation: 10+26=36 Current State: 62:[11, 87, 36], Operations: ['10+26=36'] Exploring Operation: 11+87=98, Resulting Numbers: [36, 98] Generated Node #3: [36, 98] from ...
4
Current State: 62:[10, 26, 11, 87], Operations: [] Exploring Operation: 87-11=76, Resulting Numbers: [10, 26, 76] Generated Node #0,0: 62:[10, 26, 76] Operation: 87-11=76 Exploring Operation: 10+26=36, Resulting Numbers: [11, 87, 36] Generated Node #0,1: 62:[11, 87, 36] Operation: 10+26=36 Exploring Operation: 87-26=61...
0.951389
hs_5
mult_heuristic
[ 26, 10, 71, 29 ]
36
[ "71+29=100", "100/10=10", "26+10=36" ]
Current State: 36:[26, 10, 71, 29], Operations: [] Exploring Operation: 71+29=100, Resulting Numbers: [26, 10, 100] Generated Node #2: [26, 10, 100] from Operation: 71+29=100 Current State: 36:[26, 10, 100], Operations: ['71+29=100'] Exploring Operation: 100/10=10, Resulting Numbers: [26, 10] Generated Node #3: [26, 10...
4
Current State: 36:[26, 10, 71, 29], Operations: [] Exploring Operation: 71-26=45, Resulting Numbers: [10, 29, 45] Generated Node #0,0: 36:[10, 29, 45] Operation: 71-26=45 Exploring Operation: 71-29=42, Resulting Numbers: [26, 10, 42] Generated Node #0,1: 36:[26, 10, 42] Operation: 71-29=42 Exploring Operation: 29-26=3,...
0
hs_3
mult_heuristic
[ 94, 52, 6, 52 ]
33
[ "94+52=146", "52+146=198", "198/6=33" ]
Current State: 33:[94, 52, 6, 52], Operations: [] Exploring Operation: 94+52=146, Resulting Numbers: [6, 146] Generated Node #2: [6, 146] from Operation: 94+52=146 Current State: 33:[6, 146], Operations: ['94+52=146'] Exploring Operation: 52+146=198, Resulting Numbers: [6, 198] Generated Node #3: [6, 198] from Operatio...
4
Current State: 33:[94, 52, 6, 52], Operations: [] Exploring Operation: 52-52=0, Resulting Numbers: [94, 6, 0] Generated Node #0,0: 33:[94, 6, 0] Operation: 52-52=0 Exploring Operation: 94-52=42, Resulting Numbers: [52, 6, 42] Generated Node #0,1: 33:[52, 6, 42] Operation: 94-52=42 Exploring Operation: 94-52=42, Resulti...
0
hs_4
mult_heuristic
[ 9, 48, 42, 15 ]
51
[ "42-15=27", "27/9=3", "48+3=51" ]
Current State: 51:[9, 48, 42, 15], Operations: [] Exploring Operation: 42-15=27, Resulting Numbers: [9, 48, 27] Generated Node #2: [9, 48, 27] from Operation: 42-15=27 Current State: 51:[9, 48, 27], Operations: ['42-15=27'] Exploring Operation: 27/9=3, Resulting Numbers: [48, 3] Generated Node #3: [48, 3] from Operatio...
4
Current State: 51:[9, 48, 42, 15], Operations: [] Exploring Operation: 9+42=51, Resulting Numbers: [48, 15, 51] Generated Node #0,0: 51:[48, 15, 51] Operation: 9+42=51 Exploring Operation: 48-42=6, Resulting Numbers: [9, 15, 6] Generated Node #0,1: 51:[9, 15, 6] Operation: 48-42=6 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 64, 82, 21, 60 ]
99
[ "82-64=18", "21+60=81", "18+81=99" ]
Current State: 99:[64, 82, 21, 60], Operations: [] Exploring Operation: 82-64=18, Resulting Numbers: [21, 60, 18] Generated Node #2: [21, 60, 18] from Operation: 82-64=18 Current State: 99:[21, 60, 18], Operations: ['82-64=18'] Exploring Operation: 21+60=81, Resulting Numbers: [18, 81] Generated Node #3: [18, 81] from ...
4
Current State: 99:[64, 82, 21, 60], Operations: [] Exploring Operation: 64-60=4, Resulting Numbers: [82, 21, 4] Generated Node #0,0: 99:[82, 21, 4] Operation: 64-60=4 Exploring Operation: 82-64=18, Resulting Numbers: [21, 60, 18] Generated Node #0,1: 99:[21, 60, 18] Operation: 82-64=18 Exploring Operation: 64-21=43, Re...
0.986111
hs_5
sum_heuristic
[ 47, 22, 80, 15 ]
26
[ "47+22=69", "80+15=95", "95-69=26" ]
Current State: 26:[47, 22, 80, 15], Operations: [] Exploring Operation: 47+22=69, Resulting Numbers: [80, 15, 69] Generated Node #2: [80, 15, 69] from Operation: 47+22=69 Current State: 26:[80, 15, 69], Operations: ['47+22=69'] Exploring Operation: 80+15=95, Resulting Numbers: [69, 95] Generated Node #3: [69, 95] from ...
4
Current State: 26:[47, 22, 80, 15], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [47, 15, 58] Generated Node #0,0: 26:[47, 15, 58] Operation: 80-22=58 Exploring Operation: 47-22=25, Resulting Numbers: [80, 15, 25] Generated Node #0,1: 26:[80, 15, 25] Operation: 47-22=25 Exploring Operation: 47-15=32...
0.986111
hs_5
mult_heuristic
[ 12, 93, 44, 62 ]
63
[ "93-12=81", "62-44=18", "81-18=63" ]
Current State: 63:[12, 93, 44, 62], Operations: [] Exploring Operation: 93-12=81, Resulting Numbers: [44, 62, 81] Generated Node #2: [44, 62, 81] from Operation: 93-12=81 Current State: 63:[44, 62, 81], Operations: ['93-12=81'] Exploring Operation: 62-44=18, Resulting Numbers: [81, 18] Generated Node #3: [81, 18] from ...
4
Current State: 63:[12, 93, 44, 62], Operations: [] Exploring Operation: 93-62=31, Resulting Numbers: [12, 44, 31] Generated Node #0,0: 63:[12, 44, 31] Operation: 93-62=31 Exploring Operation: 93-12=81, Resulting Numbers: [44, 62, 81] Generated Node #0,1: 63:[44, 62, 81] Operation: 93-12=81 Exploring Operation: 62-44=18...
0.967014
hs_5
mult_heuristic
[ 13, 78, 9, 80 ]
77
[ "78/13=6", "80-9=71", "6+71=77" ]
Current State: 77:[13, 78, 9, 80], Operations: [] Exploring Operation: 78/13=6, Resulting Numbers: [9, 80, 6] Generated Node #2: [9, 80, 6] from Operation: 78/13=6 Current State: 77:[9, 80, 6], Operations: ['78/13=6'] Exploring Operation: 80-9=71, Resulting Numbers: [6, 71] Generated Node #3: [6, 71] from Operation: 80...
4
Current State: 77:[13, 78, 9, 80], Operations: [] Exploring Operation: 80-9=71, Resulting Numbers: [13, 78, 71] Generated Node #0,0: 77:[13, 78, 71] Operation: 80-9=71 Exploring Operation: 78/13=6, Resulting Numbers: [9, 80, 6] Generated Node #0,1: 77:[9, 80, 6] Operation: 78/13=6 Exploring Operation: 80-78=2, Resultin...
0.950521
hs_4
sum_heuristic
[ 23, 60, 72, 65 ]
44
[ "60-23=37", "72-65=7", "37+7=44" ]
Current State: 44:[23, 60, 72, 65], Operations: [] Exploring Operation: 60-23=37, Resulting Numbers: [72, 65, 37] Generated Node #2: [72, 65, 37] from Operation: 60-23=37 Current State: 44:[72, 65, 37], Operations: ['60-23=37'] Exploring Operation: 72-65=7, Resulting Numbers: [37, 7] Generated Node #3: [37, 7] from Ope...
4
Current State: 44:[23, 60, 72, 65], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [23, 60, 7] Generated Node #0,0: 44:[23, 60, 7] Operation: 72-65=7 Exploring Operation: 72-23=49, Resulting Numbers: [60, 65, 49] Generated Node #0,1: 44:[60, 65, 49] Operation: 72-23=49 Exploring Operation: 72-60=12, Re...
0.985243
hs_4
mult_heuristic
[ 69, 82, 88, 46 ]
35
[ "69*82=5658", "5658/46=123", "123-88=35" ]
Current State: 35:[69, 82, 88, 46], Operations: [] Exploring Operation: 69*82=5658, Resulting Numbers: [88, 46, 5658] Generated Node #2: [88, 46, 5658] from Operation: 69*82=5658 Current State: 35:[88, 46, 5658], Operations: ['69*82=5658'] Exploring Operation: 5658/46=123, Resulting Numbers: [88, 123] Generated Node #3...
4
Current State: 35:[69, 82, 88, 46], Operations: [] Exploring Operation: 82-69=13, Resulting Numbers: [88, 46, 13] Generated Node #0,0: 35:[88, 46, 13] Operation: 82-69=13 Exploring Operation: 88-82=6, Resulting Numbers: [69, 46, 6] Generated Node #0,1: 35:[69, 46, 6] Operation: 88-82=6 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 56, 11, 9, 68 ]
49
[ "9+68=77", "77/11=7", "56-7=49" ]
Current State: 49:[56, 11, 9, 68], Operations: [] Exploring Operation: 9+68=77, Resulting Numbers: [56, 11, 77] Generated Node #2: [56, 11, 77] from Operation: 9+68=77 Current State: 49:[56, 11, 77], Operations: ['9+68=77'] Exploring Operation: 77/11=7, Resulting Numbers: [56, 7] Generated Node #3: [56, 7] from Operati...
4
Current State: 49:[56, 11, 9, 68], Operations: [] Exploring Operation: 68-9=59, Resulting Numbers: [56, 11, 59] Generated Node #0,0: 49:[56, 11, 59] Operation: 68-9=59 Exploring Operation: 68-56=12, Resulting Numbers: [11, 9, 12] Generated Node #0,1: 49:[11, 9, 12] Operation: 68-56=12 Exploring Operation: 68-11=57, Res...
0
hs_3
sum_heuristic
[ 84, 54, 47, 66 ]
31
[ "54*47=2538", "66+2538=2604", "2604/84=31" ]
Current State: 31:[84, 54, 47, 66], Operations: [] Exploring Operation: 54*47=2538, Resulting Numbers: [84, 66, 2538] Generated Node #2: [84, 66, 2538] from Operation: 54*47=2538 Current State: 31:[84, 66, 2538], Operations: ['54*47=2538'] Exploring Operation: 66+2538=2604, Resulting Numbers: [84, 2604] Generated Node ...
4
Current State: 31:[84, 54, 47, 66], Operations: [] Exploring Operation: 84-54=30, Resulting Numbers: [47, 66, 30] Generated Node #0,0: 31:[47, 66, 30] Operation: 84-54=30 Exploring Operation: 84-47=37, Resulting Numbers: [54, 66, 37] Generated Node #0,1: 31:[54, 66, 37] Operation: 84-47=37 Exploring Operation: 84-66=18...
0
hs_3
mult_heuristic
[ 22, 26, 35, 33 ]
72
[ "26-22=4", "35+33=68", "4+68=72" ]
Current State: 72:[22, 26, 35, 33], Operations: [] Exploring Operation: 26-22=4, Resulting Numbers: [35, 33, 4] Generated Node #2: [35, 33, 4] from Operation: 26-22=4 Current State: 72:[35, 33, 4], Operations: ['26-22=4'] Exploring Operation: 35+33=68, Resulting Numbers: [4, 68] Generated Node #3: [4, 68] from Operatio...
4
Current State: 72:[22, 26, 35, 33], Operations: [] Exploring Operation: 33-22=11, Resulting Numbers: [26, 35, 11] Generated Node #0,0: 72:[26, 35, 11] Operation: 33-22=11 Exploring Operation: 33-26=7, Resulting Numbers: [22, 35, 7] Generated Node #0,1: 72:[22, 35, 7] Operation: 33-26=7 Exploring Operation: 26-22=4, Res...
0.957465
hs_5
sum_heuristic
[ 80, 48, 10, 53 ]
85
[ "80+48=128", "53-10=43", "128-43=85" ]
Current State: 85:[80, 48, 10, 53], Operations: [] Exploring Operation: 80+48=128, Resulting Numbers: [10, 53, 128] Generated Node #2: [10, 53, 128] from Operation: 80+48=128 Current State: 85:[10, 53, 128], Operations: ['80+48=128'] Exploring Operation: 53-10=43, Resulting Numbers: [128, 43] Generated Node #3: [128, 4...
4
Current State: 85:[80, 48, 10, 53], Operations: [] Exploring Operation: 48+53=101, Resulting Numbers: [80, 10, 101] Generated Node #0,0: 85:[80, 10, 101] Operation: 48+53=101 Exploring Operation: 53-48=5, Resulting Numbers: [80, 10, 5] Generated Node #0,1: 85:[80, 10, 5] Operation: 53-48=5 Exploring Operation: 80-53=27...
0.984375
hs_3
mult_heuristic
[ 38, 2, 37, 84 ]
33
[ "38+37=75", "84/2=42", "75-42=33" ]
Current State: 33:[38, 2, 37, 84], Operations: [] Exploring Operation: 38+37=75, Resulting Numbers: [2, 84, 75] Generated Node #2: [2, 84, 75] from Operation: 38+37=75 Current State: 33:[2, 84, 75], Operations: ['38+37=75'] Exploring Operation: 84/2=42, Resulting Numbers: [75, 42] Generated Node #3: [75, 42] from Opera...
4
Current State: 33:[38, 2, 37, 84], Operations: [] Exploring Operation: 84-38=46, Resulting Numbers: [2, 37, 46] Generated Node #0,0: 33:[2, 37, 46] Operation: 84-38=46 Exploring Operation: 84-37=47, Resulting Numbers: [38, 2, 47] Generated Node #0,1: 33:[38, 2, 47] Operation: 84-37=47 Exploring Operation: 84/2=42, Resu...
0.979167
hs_3
mult_heuristic
[ 50, 31, 8, 74 ]
56
[ "50+31=81", "81-74=7", "8*7=56" ]
Current State: 56:[50, 31, 8, 74], Operations: [] Exploring Operation: 50+31=81, Resulting Numbers: [8, 74, 81] Generated Node #2: [8, 74, 81] from Operation: 50+31=81 Current State: 56:[8, 74, 81], Operations: ['50+31=81'] Exploring Operation: 81-74=7, Resulting Numbers: [8, 7] Generated Node #3: [8, 7] from Operation...
4
Current State: 56:[50, 31, 8, 74], Operations: [] Exploring Operation: 74-8=66, Resulting Numbers: [50, 31, 66] Generated Node #0,0: 56:[50, 31, 66] Operation: 74-8=66 Exploring Operation: 50-31=19, Resulting Numbers: [8, 74, 19] Generated Node #0,1: 56:[8, 74, 19] Operation: 50-31=19 Exploring Operation: 74-31=43, Res...
0.985243
hs_5
mult_heuristic
[ 18, 60, 15, 39 ]
59
[ "18-15=3", "60/3=20", "39+20=59" ]
Current State: 59:[18, 60, 15, 39], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [60, 39, 3] Generated Node #2: [60, 39, 3] from Operation: 18-15=3 Current State: 59:[60, 39, 3], Operations: ['18-15=3'] Exploring Operation: 60/3=20, Resulting Numbers: [39, 20] Generated Node #3: [39, 20] from Operati...
4
Current State: 59:[18, 60, 15, 39], Operations: [] Exploring Operation: 18+39=57, Resulting Numbers: [60, 15, 57] Generated Node #0,0: 59:[60, 15, 57] Operation: 18+39=57 Exploring Operation: 18+15=33, Resulting Numbers: [60, 39, 33] Generated Node #0,1: 59:[60, 39, 33] Operation: 18+15=33 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 68, 11, 39, 92 ]
11
[ "68-39=29", "92+29=121", "121/11=11" ]
Current State: 11:[68, 11, 39, 92], Operations: [] Exploring Operation: 68-39=29, Resulting Numbers: [11, 92, 29] Generated Node #2: [11, 92, 29] from Operation: 68-39=29 Current State: 11:[11, 92, 29], Operations: ['68-39=29'] Exploring Operation: 92+29=121, Resulting Numbers: [11, 121] Generated Node #3: [11, 121] fr...
4
Current State: 11:[68, 11, 39, 92], Operations: [] Exploring Operation: 92-68=24, Resulting Numbers: [11, 39, 24] Generated Node #0,0: 11:[11, 39, 24] Operation: 92-68=24 Exploring Operation: 68-39=29, Resulting Numbers: [11, 92, 29] Generated Node #0,1: 11:[11, 92, 29] Operation: 68-39=29 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 78, 41, 45, 24 ]
72
[ "78+45=123", "123/41=3", "24*3=72" ]
Current State: 72:[78, 41, 45, 24], Operations: [] Exploring Operation: 78+45=123, Resulting Numbers: [41, 24, 123] Generated Node #2: [41, 24, 123] from Operation: 78+45=123 Current State: 72:[41, 24, 123], Operations: ['78+45=123'] Exploring Operation: 123/41=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] f...
4
Current State: 72:[78, 41, 45, 24], Operations: [] Exploring Operation: 45+24=69, Resulting Numbers: [78, 41, 69] Generated Node #0,0: 72:[78, 41, 69] Operation: 45+24=69 Exploring Operation: 78-45=33, Resulting Numbers: [41, 24, 33] Generated Node #0,1: 72:[41, 24, 33] Operation: 78-45=33 Exploring Operation: 45-24=21...
0.983507
hs_5
mult_heuristic
[ 77, 7, 22, 84 ]
73
[ "77/7=11", "84-22=62", "11+62=73" ]
Current State: 73:[77, 7, 22, 84], Operations: [] Exploring Operation: 77/7=11, Resulting Numbers: [22, 84, 11] Generated Node #2: [22, 84, 11] from Operation: 77/7=11 Current State: 73:[22, 84, 11], Operations: ['77/7=11'] Exploring Operation: 84-22=62, Resulting Numbers: [11, 62] Generated Node #3: [11, 62] from Oper...
4
Current State: 73:[77, 7, 22, 84], Operations: [] Exploring Operation: 77-7=70, Resulting Numbers: [22, 84, 70] Generated Node #0,0: 73:[22, 84, 70] Operation: 77-7=70 Exploring Operation: 77+7=84, Resulting Numbers: [22, 84, 84] Generated Node #0,1: 73:[22, 84, 84] Operation: 77+7=84 Exploring Operation: 22-7=15, Resu...
0
hs_5
mult_heuristic
[ 58, 56, 87, 82 ]
67
[ "87*82=7134", "7134/58=123", "123-56=67" ]
Current State: 67:[58, 56, 87, 82], Operations: [] Exploring Operation: 87*82=7134, Resulting Numbers: [58, 56, 7134] Generated Node #2: [58, 56, 7134] from Operation: 87*82=7134 Current State: 67:[58, 56, 7134], Operations: ['87*82=7134'] Exploring Operation: 7134/58=123, Resulting Numbers: [56, 123] Generated Node #3...
4
Current State: 67:[58, 56, 87, 82], Operations: [] Exploring Operation: 87-56=31, Resulting Numbers: [58, 82, 31] Generated Node #0,0: 67:[58, 82, 31] Operation: 87-56=31 Moving to Node #0,0 Current State: 67:[58, 82, 31], Operations: ['87-56=31'] Exploring Operation: 82-31=51, Resulting Numbers: [58, 51] Generated Nod...
0
hs_1
sum_heuristic
[ 18, 34, 55, 35 ]
74
[ "34-18=16", "55+35=90", "90-16=74" ]
Current State: 74:[18, 34, 55, 35], Operations: [] Exploring Operation: 34-18=16, Resulting Numbers: [55, 35, 16] Generated Node #2: [55, 35, 16] from Operation: 34-18=16 Current State: 74:[55, 35, 16], Operations: ['34-18=16'] Exploring Operation: 55+35=90, Resulting Numbers: [16, 90] Generated Node #3: [16, 90] from ...
4
Current State: 74:[18, 34, 55, 35], Operations: [] Exploring Operation: 55-34=21, Resulting Numbers: [18, 35, 21] Generated Node #0,0: 74:[18, 35, 21] Operation: 55-34=21 Exploring Operation: 18+55=73, Resulting Numbers: [34, 35, 73] Generated Node #0,1: 74:[34, 35, 73] Operation: 18+55=73 Exploring Operation: 55-18=37...
0.980035
hs_5
sum_heuristic
[ 44, 14, 62, 67 ]
63
[ "44+14=58", "67-62=5", "58+5=63" ]
Current State: 63:[44, 14, 62, 67], Operations: [] Exploring Operation: 44+14=58, Resulting Numbers: [62, 67, 58] Generated Node #2: [62, 67, 58] from Operation: 44+14=58 Current State: 63:[62, 67, 58], Operations: ['44+14=58'] Exploring Operation: 67-62=5, Resulting Numbers: [58, 5] Generated Node #3: [58, 5] from Ope...
4
Current State: 63:[44, 14, 62, 67], Operations: [] Exploring Operation: 44+14=58, Resulting Numbers: [62, 67, 58] Generated Node #0,0: 63:[62, 67, 58] Operation: 44+14=58 Exploring Operation: 62-44=18, Resulting Numbers: [14, 67, 18] Generated Node #0,1: 63:[14, 67, 18] Operation: 62-44=18 Exploring Operation: 67-44=23...
0.975694
hs_3
sum_heuristic
[ 13, 96, 5, 77 ]
11
[ "96-13=83", "77-5=72", "83-72=11" ]
Current State: 11:[13, 96, 5, 77], Operations: [] Exploring Operation: 96-13=83, Resulting Numbers: [5, 77, 83] Generated Node #2: [5, 77, 83] from Operation: 96-13=83 Current State: 11:[5, 77, 83], Operations: ['96-13=83'] Exploring Operation: 77-5=72, Resulting Numbers: [83, 72] Generated Node #3: [83, 72] from Opera...
4
Current State: 11:[13, 96, 5, 77], Operations: [] Exploring Operation: 77-13=64, Resulting Numbers: [96, 5, 64] Generated Node #0,0: 11:[96, 5, 64] Operation: 77-13=64 Exploring Operation: 96-13=83, Resulting Numbers: [5, 77, 83] Generated Node #0,1: 11:[5, 77, 83] Operation: 96-13=83 Exploring Operation: 77-5=72, Resu...
0.984375
hs_5
sum_heuristic
[ 86, 18, 33, 26 ]
29
[ "86+18=104", "104/26=4", "33-4=29" ]
Current State: 29:[86, 18, 33, 26], Operations: [] Exploring Operation: 86+18=104, Resulting Numbers: [33, 26, 104] Generated Node #2: [33, 26, 104] from Operation: 86+18=104 Current State: 29:[33, 26, 104], Operations: ['86+18=104'] Exploring Operation: 104/26=4, Resulting Numbers: [33, 4] Generated Node #3: [33, 4] f...
4
Current State: 29:[86, 18, 33, 26], Operations: [] Exploring Operation: 33-18=15, Resulting Numbers: [86, 26, 15] Generated Node #0,0: 29:[86, 26, 15] Operation: 33-18=15 Exploring Operation: 86-18=68, Resulting Numbers: [33, 26, 68] Generated Node #0,1: 29:[33, 26, 68] Operation: 86-18=68 Exploring Operation: 86-26=60...
0
hs_4
sum_heuristic
[ 22, 39, 7, 9 ]
34
[ "39-22=17", "9-7=2", "17*2=34" ]
Current State: 34:[22, 39, 7, 9], Operations: [] Exploring Operation: 39-22=17, Resulting Numbers: [7, 9, 17] Generated Node #2: [7, 9, 17] from Operation: 39-22=17 Current State: 34:[7, 9, 17], Operations: ['39-22=17'] Exploring Operation: 9-7=2, Resulting Numbers: [17, 2] Generated Node #3: [17, 2] from Operation: 9-...
4
Current State: 34:[22, 39, 7, 9], Operations: [] Exploring Operation: 7+9=16, Resulting Numbers: [22, 39, 16] Generated Node #0,0: 34:[22, 39, 16] Operation: 7+9=16 Exploring Operation: 9-7=2, Resulting Numbers: [22, 39, 2] Generated Node #0,1: 34:[22, 39, 2] Operation: 9-7=2 Exploring Operation: 39-22=17, Resulting Nu...
0.985243
hs_3
mult_heuristic
[ 32, 78, 59, 13 ]
71
[ "32+59=91", "91/13=7", "78-7=71" ]
Current State: 71:[32, 78, 59, 13], Operations: [] Exploring Operation: 32+59=91, Resulting Numbers: [78, 13, 91] Generated Node #2: [78, 13, 91] from Operation: 32+59=91 Current State: 71:[78, 13, 91], Operations: ['32+59=91'] Exploring Operation: 91/13=7, Resulting Numbers: [78, 7] Generated Node #3: [78, 7] from Ope...
4
Current State: 71:[32, 78, 59, 13], Operations: [] Exploring Operation: 78-13=65, Resulting Numbers: [32, 59, 65] Generated Node #0,0: 71:[32, 59, 65] Operation: 78-13=65 Exploring Operation: 59+13=72, Resulting Numbers: [32, 78, 72] Generated Node #0,1: 71:[32, 78, 72] Operation: 59+13=72 Exploring Operation: 32-13=19...
0
hs_4
sum_heuristic
[ 14, 63, 39, 78 ]
75
[ "14+63=77", "78/39=2", "77-2=75" ]
Current State: 75:[14, 63, 39, 78], Operations: [] Exploring Operation: 14+63=77, Resulting Numbers: [39, 78, 77] Generated Node #2: [39, 78, 77] from Operation: 14+63=77 Current State: 75:[39, 78, 77], Operations: ['14+63=77'] Exploring Operation: 78/39=2, Resulting Numbers: [77, 2] Generated Node #3: [77, 2] from Ope...
4
Current State: 75:[14, 63, 39, 78], Operations: [] Exploring Operation: 39-14=25, Resulting Numbers: [63, 78, 25] Generated Node #0,0: 75:[63, 78, 25] Operation: 39-14=25 Exploring Operation: 14+63=77, Resulting Numbers: [39, 78, 77] Generated Node #0,1: 75:[39, 78, 77] Operation: 14+63=77 Exploring Operation: 78-63=15...
0.940104
hs_5
mult_heuristic
[ 59, 97, 95, 93 ]
25
[ "97-95=2", "59*2=118", "118-93=25" ]
Current State: 25:[59, 97, 95, 93], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [59, 93, 2] Generated Node #2: [59, 93, 2] from Operation: 97-95=2 Current State: 25:[59, 93, 2], Operations: ['97-95=2'] Exploring Operation: 59*2=118, Resulting Numbers: [93, 118] Generated Node #3: [93, 118] from Oper...
4
Current State: 25:[59, 97, 95, 93], Operations: [] Exploring Operation: 97-59=38, Resulting Numbers: [95, 93, 38] Generated Node #0,0: 25:[95, 93, 38] Operation: 97-59=38 Exploring Operation: 95-93=2, Resulting Numbers: [59, 97, 2] Generated Node #0,1: 25:[59, 97, 2] Operation: 95-93=2 Exploring Operation: 97-95=2, Res...
0
hs_5
mult_heuristic
[ 25, 22, 25, 11 ]
17
[ "25-22=3", "25-11=14", "3+14=17" ]
Current State: 17:[25, 22, 25, 11], Operations: [] Exploring Operation: 25-22=3, Resulting Numbers: [11, 3] Generated Node #2: [11, 3] from Operation: 25-22=3 Current State: 17:[11, 3], Operations: ['25-22=3'] Exploring Operation: 25-11=14, Resulting Numbers: [3, 14] Generated Node #3: [3, 14] from Operation: 25-11=14 ...
4
Current State: 17:[25, 22, 25, 11], Operations: [] Exploring Operation: 25/25=1, Resulting Numbers: [22, 11, 1] Generated Node #0,0: 17:[22, 11, 1] Operation: 25/25=1 Exploring Operation: 22-11=11, Resulting Numbers: [25, 25, 11] Generated Node #0,1: 17:[25, 25, 11] Operation: 22-11=11 Exploring Operation: 25-11=14, Re...
0.982639
hs_5
sum_heuristic
[ 89, 32, 60, 4 ]
72
[ "89-32=57", "60/4=15", "57+15=72" ]
Current State: 72:[89, 32, 60, 4], Operations: [] Exploring Operation: 89-32=57, Resulting Numbers: [60, 4, 57] Generated Node #2: [60, 4, 57] from Operation: 89-32=57 Current State: 72:[60, 4, 57], Operations: ['89-32=57'] Exploring Operation: 60/4=15, Resulting Numbers: [57, 15] Generated Node #3: [57, 15] from Opera...
4
Current State: 72:[89, 32, 60, 4], Operations: [] Exploring Operation: 89-60=29, Resulting Numbers: [32, 4, 29] Generated Node #0,0: 72:[32, 4, 29] Operation: 89-60=29 Exploring Operation: 60-32=28, Resulting Numbers: [89, 4, 28] Generated Node #0,1: 72:[89, 4, 28] Operation: 60-32=28 Exploring Operation: 60/4=15, Resu...
0.973958
hs_5
sum_heuristic
[ 96, 55, 32, 84 ]
93
[ "96-55=41", "84-32=52", "41+52=93" ]
Current State: 93:[96, 55, 32, 84], Operations: [] Exploring Operation: 96-55=41, Resulting Numbers: [32, 84, 41] Generated Node #2: [32, 84, 41] from Operation: 96-55=41 Current State: 93:[32, 84, 41], Operations: ['96-55=41'] Exploring Operation: 84-32=52, Resulting Numbers: [41, 52] Generated Node #3: [41, 52] from ...
4
Current State: 93:[96, 55, 32, 84], Operations: [] Exploring Operation: 55+32=87, Resulting Numbers: [96, 84, 87] Generated Node #0,0: 93:[96, 84, 87] Operation: 55+32=87 Exploring Operation: 55-32=23, Resulting Numbers: [96, 84, 23] Generated Node #0,1: 93:[96, 84, 23] Operation: 55-32=23 Exploring Operation: 84-55=29...
0.975694
hs_4
mult_heuristic
[ 7, 4, 48, 43 ]
16
[ "7+4=11", "48-43=5", "11+5=16" ]
Current State: 16:[7, 4, 48, 43], Operations: [] Exploring Operation: 7+4=11, Resulting Numbers: [48, 43, 11] Generated Node #2: [48, 43, 11] from Operation: 7+4=11 Current State: 16:[48, 43, 11], Operations: ['7+4=11'] Exploring Operation: 48-43=5, Resulting Numbers: [11, 5] Generated Node #3: [11, 5] from Operation: ...
4
Current State: 16:[7, 4, 48, 43], Operations: [] Exploring Operation: 48-43=5, Resulting Numbers: [7, 4, 5] Generated Node #0,0: 16:[7, 4, 5] Operation: 48-43=5 Exploring Operation: 48-7=41, Resulting Numbers: [4, 43, 41] Generated Node #0,1: 16:[4, 43, 41] Operation: 48-7=41 Exploring Operation: 48/4=12, Resulting Num...
0.979167
hs_4
sum_heuristic
[ 67, 98, 24, 7 ]
49
[ "98-67=31", "31-24=7", "7*7=49" ]
Current State: 49:[67, 98, 24, 7], Operations: [] Exploring Operation: 98-67=31, Resulting Numbers: [24, 7, 31] Generated Node #2: [24, 7, 31] from Operation: 98-67=31 Current State: 49:[24, 7, 31], Operations: ['98-67=31'] Exploring Operation: 31-24=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation...
4
Current State: 49:[67, 98, 24, 7], Operations: [] Exploring Operation: 98-67=31, Resulting Numbers: [24, 7, 31] Generated Node #0,0: 49:[24, 7, 31] Operation: 98-67=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[24, 7, 31], Operations: ['98-67=31'] Exploring Operation: 31-24=7, Resulting Numbers...
0.993924
hs_1
mult_heuristic
[ 25, 26, 8, 4 ]
87
[ "25-8=17", "26*4=104", "104-17=87" ]
Current State: 87:[25, 26, 8, 4], Operations: [] Exploring Operation: 25-8=17, Resulting Numbers: [26, 4, 17] Generated Node #2: [26, 4, 17] from Operation: 25-8=17 Current State: 87:[26, 4, 17], Operations: ['25-8=17'] Exploring Operation: 26*4=104, Resulting Numbers: [17, 104] Generated Node #3: [17, 104] from Operat...
4
Current State: 87:[25, 26, 8, 4], Operations: [] Exploring Operation: 25+4=29, Resulting Numbers: [26, 8, 29] Generated Node #0,0: 87:[26, 8, 29] Operation: 25+4=29 Exploring Operation: 25+8=33, Resulting Numbers: [26, 4, 33] Generated Node #0,1: 87:[26, 4, 33] Operation: 25+8=33 Exploring Operation: 26-25=1, Resulting...
0
hs_3
sum_heuristic
[ 41, 40, 32, 15 ]
48
[ "41-40=1", "32+15=47", "1+47=48" ]
Current State: 48:[41, 40, 32, 15], Operations: [] Exploring Operation: 41-40=1, Resulting Numbers: [32, 15, 1] Generated Node #2: [32, 15, 1] from Operation: 41-40=1 Current State: 48:[32, 15, 1], Operations: ['41-40=1'] Exploring Operation: 32+15=47, Resulting Numbers: [1, 47] Generated Node #3: [1, 47] from Operatio...
4
Current State: 48:[41, 40, 32, 15], Operations: [] Exploring Operation: 40-32=8, Resulting Numbers: [41, 15, 8] Generated Node #0,0: 48:[41, 15, 8] Operation: 40-32=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 48:[41, 15, 8], Operations: ['40-32=8'] Exploring Operation: 41-15=26, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 6, 32, 59, 2 ]
67
[ "6-2=4", "32/4=8", "59+8=67" ]
Current State: 67:[6, 32, 59, 2], Operations: [] Exploring Operation: 6-2=4, Resulting Numbers: [32, 59, 4] Generated Node #2: [32, 59, 4] from Operation: 6-2=4 Current State: 67:[32, 59, 4], Operations: ['6-2=4'] Exploring Operation: 32/4=8, Resulting Numbers: [59, 8] Generated Node #3: [59, 8] from Operation: 32/4=8 ...
4
Current State: 67:[6, 32, 59, 2], Operations: [] Exploring Operation: 32*2=64, Resulting Numbers: [6, 59, 64] Generated Node #0,0: 67:[6, 59, 64] Operation: 32*2=64 Exploring Operation: 6+2=8, Resulting Numbers: [32, 59, 8] Generated Node #0,1: 67:[32, 59, 8] Operation: 6+2=8 Exploring Operation: 6*2=12, Resulting Numb...
0
hs_5
mult_heuristic
[ 92, 27, 16, 74 ]
61
[ "92+27=119", "74-16=58", "119-58=61" ]
Current State: 61:[92, 27, 16, 74], Operations: [] Exploring Operation: 92+27=119, Resulting Numbers: [16, 74, 119] Generated Node #2: [16, 74, 119] from Operation: 92+27=119 Current State: 61:[16, 74, 119], Operations: ['92+27=119'] Exploring Operation: 74-16=58, Resulting Numbers: [119, 58] Generated Node #3: [119, 5...
4
Current State: 61:[92, 27, 16, 74], Operations: [] Exploring Operation: 92-16=76, Resulting Numbers: [27, 74, 76] Generated Node #0,0: 61:[27, 74, 76] Operation: 92-16=76 Exploring Operation: 74-16=58, Resulting Numbers: [92, 27, 58] Generated Node #0,1: 61:[92, 27, 58] Operation: 74-16=58 Exploring Operation: 27+16=43...
0.9375
hs_5
mult_heuristic
[ 54, 20, 84, 42 ]
13
[ "54-42=12", "84/12=7", "20-7=13" ]
Current State: 13:[54, 20, 84, 42], Operations: [] Exploring Operation: 54-42=12, Resulting Numbers: [20, 84, 12] Generated Node #2: [20, 84, 12] from Operation: 54-42=12 Current State: 13:[20, 84, 12], Operations: ['54-42=12'] Exploring Operation: 84/12=7, Resulting Numbers: [20, 7] Generated Node #3: [20, 7] from Ope...
4
Current State: 13:[54, 20, 84, 42], Operations: [] Exploring Operation: 54-42=12, Resulting Numbers: [20, 84, 12] Generated Node #0,0: 13:[20, 84, 12] Operation: 54-42=12 Exploring Operation: 84-42=42, Resulting Numbers: [54, 20, 42] Generated Node #0,1: 13:[54, 20, 42] Operation: 84-42=42 Exploring Operation: 54-20=34...
0.93316
hs_5
mult_heuristic
[ 79, 93, 14, 76 ]
51
[ "79-76=3", "14*3=42", "93-42=51" ]
Current State: 51:[79, 93, 14, 76], Operations: [] Exploring Operation: 79-76=3, Resulting Numbers: [93, 14, 3] Generated Node #2: [93, 14, 3] from Operation: 79-76=3 Current State: 51:[93, 14, 3], Operations: ['79-76=3'] Exploring Operation: 14*3=42, Resulting Numbers: [93, 42] Generated Node #3: [93, 42] from Operati...
4
Current State: 51:[79, 93, 14, 76], Operations: [] Exploring Operation: 79-76=3, Resulting Numbers: [93, 14, 3] Generated Node #0,0: 51:[93, 14, 3] Operation: 79-76=3 Exploring Operation: 93-76=17, Resulting Numbers: [79, 14, 17] Generated Node #0,1: 51:[79, 14, 17] Operation: 93-76=17 Exploring Operation: 93-79=14, Re...
0
hs_3
sum_heuristic
[ 19, 51, 87, 48 ]
71
[ "51-19=32", "87-48=39", "32+39=71" ]
Current State: 71:[19, 51, 87, 48], Operations: [] Exploring Operation: 51-19=32, Resulting Numbers: [87, 48, 32] Generated Node #2: [87, 48, 32] from Operation: 51-19=32 Current State: 71:[87, 48, 32], Operations: ['51-19=32'] Exploring Operation: 87-48=39, Resulting Numbers: [32, 39] Generated Node #3: [32, 39] from ...
4
Current State: 71:[19, 51, 87, 48], Operations: [] Exploring Operation: 19+48=67, Resulting Numbers: [51, 87, 67] Generated Node #0,0: 71:[51, 87, 67] Operation: 19+48=67 Exploring Operation: 19+51=70, Resulting Numbers: [87, 48, 70] Generated Node #0,1: 71:[87, 48, 70] Operation: 19+51=70 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 51, 79, 49, 59 ]
99
[ "51-49=2", "79*2=158", "158-59=99" ]
Current State: 99:[51, 79, 49, 59], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [79, 59, 2] Generated Node #2: [79, 59, 2] from Operation: 51-49=2 Current State: 99:[79, 59, 2], Operations: ['51-49=2'] Exploring Operation: 79*2=158, Resulting Numbers: [59, 158] Generated Node #3: [59, 158] from Oper...
4
Current State: 99:[51, 79, 49, 59], Operations: [] Exploring Operation: 59-49=10, Resulting Numbers: [51, 79, 10] Generated Node #0,0: 99:[51, 79, 10] Operation: 59-49=10 Exploring Operation: 59-51=8, Resulting Numbers: [79, 49, 8] Generated Node #0,1: 99:[79, 49, 8] Operation: 59-51=8 Exploring Operation: 79-59=20, Re...
0
hs_3
sum_heuristic
[ 97, 61, 2, 23 ]
95
[ "97-61=36", "2*36=72", "23+72=95" ]
Current State: 95:[97, 61, 2, 23], Operations: [] Exploring Operation: 97-61=36, Resulting Numbers: [2, 23, 36] Generated Node #2: [2, 23, 36] from Operation: 97-61=36 Current State: 95:[2, 23, 36], Operations: ['97-61=36'] Exploring Operation: 2*36=72, Resulting Numbers: [23, 72] Generated Node #3: [23, 72] from Opera...
4
Current State: 95:[97, 61, 2, 23], Operations: [] Exploring Operation: 61-23=38, Resulting Numbers: [97, 2, 38] Generated Node #0,0: 95:[97, 2, 38] Operation: 61-23=38 Exploring Operation: 97-61=36, Resulting Numbers: [2, 23, 36] Generated Node #0,1: 95:[2, 23, 36] Operation: 97-61=36 Exploring Operation: 61+23=84, Res...
0
hs_4
mult_heuristic
[ 24, 23, 64, 69 ]
42
[ "24+23=47", "69-64=5", "47-5=42" ]
Current State: 42:[24, 23, 64, 69], Operations: [] Exploring Operation: 24+23=47, Resulting Numbers: [64, 69, 47] Generated Node #2: [64, 69, 47] from Operation: 24+23=47 Current State: 42:[64, 69, 47], Operations: ['24+23=47'] Exploring Operation: 69-64=5, Resulting Numbers: [47, 5] Generated Node #3: [47, 5] from Ope...
4
Current State: 42:[24, 23, 64, 69], Operations: [] Exploring Operation: 69-64=5, Resulting Numbers: [24, 23, 5] Generated Node #0,0: 42:[24, 23, 5] Operation: 69-64=5 Exploring Operation: 69-24=45, Resulting Numbers: [23, 64, 45] Generated Node #0,1: 42:[23, 64, 45] Operation: 69-24=45 Exploring Operation: 69/23=3, Res...
0.984375
hs_4
sum_heuristic
[ 51, 63, 33, 32 ]
49
[ "51+63=114", "33+32=65", "114-65=49" ]
Current State: 49:[51, 63, 33, 32], Operations: [] Exploring Operation: 51+63=114, Resulting Numbers: [33, 32, 114] Generated Node #2: [33, 32, 114] from Operation: 51+63=114 Current State: 49:[33, 32, 114], Operations: ['51+63=114'] Exploring Operation: 33+32=65, Resulting Numbers: [114, 65] Generated Node #3: [114, 6...
4
Current State: 49:[51, 63, 33, 32], Operations: [] Exploring Operation: 33-32=1, Resulting Numbers: [51, 63, 1] Generated Node #0,0: 49:[51, 63, 1] Operation: 33-32=1 Moving to Node #0,0 Current State: 49:[51, 63, 1], Operations: ['33-32=1'] Exploring Operation: 63-51=12, Resulting Numbers: [1, 12] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 85, 99, 10, 86 ]
89
[ "86-85=1", "99-10=89", "1*89=89" ]
Current State: 89:[85, 99, 10, 86], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [99, 10, 1] Generated Node #2: [99, 10, 1] from Operation: 86-85=1 Current State: 89:[99, 10, 1], Operations: ['86-85=1'] Exploring Operation: 99-10=89, Resulting Numbers: [1, 89] Generated Node #3: [1, 89] from Operatio...
4
Current State: 89:[85, 99, 10, 86], Operations: [] Exploring Operation: 99-10=89, Resulting Numbers: [85, 86, 89] Generated Node #0,0: 89:[85, 86, 89] Operation: 99-10=89 Moving to Node #0,0 Current State: 89:[85, 86, 89], Operations: ['99-10=89'] Exploring Operation: 85+86=171, Resulting Numbers: [89, 171] Generated N...
0
hs_1
mult_heuristic
[ 19, 33, 37, 38 ]
14
[ "33-19=14", "38-37=1", "14*1=14" ]
Current State: 14:[19, 33, 37, 38], Operations: [] Exploring Operation: 33-19=14, Resulting Numbers: [37, 38, 14] Generated Node #2: [37, 38, 14] from Operation: 33-19=14 Current State: 14:[37, 38, 14], Operations: ['33-19=14'] Exploring Operation: 38-37=1, Resulting Numbers: [14, 1] Generated Node #3: [14, 1] from Ope...
4
Current State: 14:[19, 33, 37, 38], Operations: [] Exploring Operation: 37-33=4, Resulting Numbers: [19, 38, 4] Generated Node #0,0: 14:[19, 38, 4] Operation: 37-33=4 Exploring Operation: 38-37=1, Resulting Numbers: [19, 33, 1] Generated Node #0,1: 14:[19, 33, 1] Operation: 38-37=1 Exploring Operation: 33-19=14, Result...
0.986979
hs_5
sum_heuristic
[ 87, 39, 38, 22 ]
64
[ "87-39=48", "38-22=16", "48+16=64" ]
Current State: 64:[87, 39, 38, 22], Operations: [] Exploring Operation: 87-39=48, Resulting Numbers: [38, 22, 48] Generated Node #2: [38, 22, 48] from Operation: 87-39=48 Current State: 64:[38, 22, 48], Operations: ['87-39=48'] Exploring Operation: 38-22=16, Resulting Numbers: [48, 16] Generated Node #3: [48, 16] from ...
4
Current State: 64:[87, 39, 38, 22], Operations: [] Exploring Operation: 87-22=65, Resulting Numbers: [39, 38, 65] Generated Node #0,0: 64:[39, 38, 65] Operation: 87-22=65 Exploring Operation: 39-38=1, Resulting Numbers: [87, 22, 1] Generated Node #0,1: 64:[87, 22, 1] Operation: 39-38=1 Exploring Operation: 87-39=48, Re...
0.986111
hs_5
sum_heuristic
[ 59, 6, 89, 16 ]
21
[ "89-59=30", "30/6=5", "16+5=21" ]
Current State: 21:[59, 6, 89, 16], Operations: [] Exploring Operation: 89-59=30, Resulting Numbers: [6, 16, 30] Generated Node #2: [6, 16, 30] from Operation: 89-59=30 Current State: 21:[6, 16, 30], Operations: ['89-59=30'] Exploring Operation: 30/6=5, Resulting Numbers: [16, 5] Generated Node #3: [16, 5] from Operatio...
4
Current State: 21:[59, 6, 89, 16], Operations: [] Exploring Operation: 59-6=53, Resulting Numbers: [89, 16, 53] Generated Node #0,0: 21:[89, 16, 53] Operation: 59-6=53 Exploring Operation: 89-59=30, Resulting Numbers: [6, 16, 30] Generated Node #0,1: 21:[6, 16, 30] Operation: 89-59=30 Exploring Operation: 89-6=83, Resu...
0.943576
hs_5
sum_heuristic
[ 3, 4, 3, 39 ]
75
[ "3*4=12", "3*12=36", "39+36=75" ]
Current State: 75:[3, 4, 3, 39], Operations: [] Exploring Operation: 3*4=12, Resulting Numbers: [39, 12] Generated Node #2: [39, 12] from Operation: 3*4=12 Current State: 75:[39, 12], Operations: ['3*4=12'] Exploring Operation: 3*12=36, Resulting Numbers: [39, 36] Generated Node #3: [39, 36] from Operation: 3*12=36 Cur...
4
Current State: 75:[3, 4, 3, 39], Operations: [] Exploring Operation: 39-4=35, Resulting Numbers: [3, 3, 35] Generated Node #0,0: 75:[3, 3, 35] Operation: 39-4=35 Exploring Operation: 39/3=13, Resulting Numbers: [4, 3, 13] Generated Node #0,1: 75:[4, 3, 13] Operation: 39/3=13 Exploring Operation: 39/3=13, Resulting Numb...
0
hs_3
sum_heuristic
[ 47, 26, 24, 22 ]
75
[ "47+26=73", "24-22=2", "73+2=75" ]
Current State: 75:[47, 26, 24, 22], Operations: [] Exploring Operation: 47+26=73, Resulting Numbers: [24, 22, 73] Generated Node #2: [24, 22, 73] from Operation: 47+26=73 Current State: 75:[24, 22, 73], Operations: ['47+26=73'] Exploring Operation: 24-22=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] from Ope...
4
Current State: 75:[47, 26, 24, 22], Operations: [] Exploring Operation: 47+26=73, Resulting Numbers: [24, 22, 73] Generated Node #0,0: 75:[24, 22, 73] Operation: 47+26=73 Exploring Operation: 47-22=25, Resulting Numbers: [26, 24, 25] Generated Node #0,1: 75:[26, 24, 25] Operation: 47-22=25 Start Sub Search at level 1: ...
0.986111
hs_2
sum_heuristic
[ 9, 16, 96, 57 ]
32
[ "16-9=7", "96-57=39", "39-7=32" ]
Current State: 32:[9, 16, 96, 57], Operations: [] Exploring Operation: 16-9=7, Resulting Numbers: [96, 57, 7] Generated Node #2: [96, 57, 7] from Operation: 16-9=7 Current State: 32:[96, 57, 7], Operations: ['16-9=7'] Exploring Operation: 96-57=39, Resulting Numbers: [7, 39] Generated Node #3: [7, 39] from Operation: 9...
4
Current State: 32:[9, 16, 96, 57], Operations: [] Exploring Operation: 96-57=39, Resulting Numbers: [9, 16, 39] Generated Node #0,0: 32:[9, 16, 39] Operation: 96-57=39 Exploring Operation: 96/16=6, Resulting Numbers: [9, 57, 6] Generated Node #0,1: 32:[9, 57, 6] Operation: 96/16=6 Exploring Operation: 96-16=80, Resulti...
0.985243
hs_4
sum_heuristic
[ 88, 17, 93, 90 ]
72
[ "88*90=7920", "17+93=110", "7920/110=72" ]
Current State: 72:[88, 17, 93, 90], Operations: [] Exploring Operation: 88*90=7920, Resulting Numbers: [17, 93, 7920] Generated Node #2: [17, 93, 7920] from Operation: 88*90=7920 Current State: 72:[17, 93, 7920], Operations: ['88*90=7920'] Exploring Operation: 17+93=110, Resulting Numbers: [7920, 110] Generated Node #3...
4
Current State: 72:[88, 17, 93, 90], Operations: [] Exploring Operation: 93-90=3, Resulting Numbers: [88, 17, 3] Generated Node #0,0: 72:[88, 17, 3] Operation: 93-90=3 Exploring Operation: 90-88=2, Resulting Numbers: [17, 93, 2] Generated Node #0,1: 72:[17, 93, 2] Operation: 90-88=2 Exploring Operation: 93-88=5, Resulti...
0
hs_3
mult_heuristic
[ 56, 19, 48, 81 ]
92
[ "56-19=37", "48+81=129", "129-37=92" ]
Current State: 92:[56, 19, 48, 81], Operations: [] Exploring Operation: 56-19=37, Resulting Numbers: [48, 81, 37] Generated Node #2: [48, 81, 37] from Operation: 56-19=37 Current State: 92:[48, 81, 37], Operations: ['56-19=37'] Exploring Operation: 48+81=129, Resulting Numbers: [37, 129] Generated Node #3: [37, 129] fr...
4
Current State: 92:[56, 19, 48, 81], Operations: [] Exploring Operation: 81-56=25, Resulting Numbers: [19, 48, 25] Generated Node #0,0: 92:[19, 48, 25] Operation: 81-56=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[19, 48, 25], Operations: ['81-56=25'] Exploring Operation: 19+25=44, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 24, 6, 27, 36 ]
45
[ "24-6=18", "27+36=63", "63-18=45" ]
Current State: 45:[24, 6, 27, 36], Operations: [] Exploring Operation: 24-6=18, Resulting Numbers: [27, 36, 18] Generated Node #2: [27, 36, 18] from Operation: 24-6=18 Current State: 45:[27, 36, 18], Operations: ['24-6=18'] Exploring Operation: 27+36=63, Resulting Numbers: [18, 63] Generated Node #3: [18, 63] from Oper...
4
Current State: 45:[24, 6, 27, 36], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [6, 36, 3] Generated Node #0,0: 45:[6, 36, 3] Operation: 27-24=3 Exploring Operation: 36-27=9, Resulting Numbers: [24, 6, 9] Generated Node #0,1: 45:[24, 6, 9] Operation: 36-27=9 Moving to Node #0,0 Current State: 45:[6, ...
0.990451
hs_2
mult_heuristic
[ 44, 45, 70, 9 ]
62
[ "45-44=1", "70-9=61", "1+61=62" ]
Current State: 62:[44, 45, 70, 9], Operations: [] Exploring Operation: 45-44=1, Resulting Numbers: [70, 9, 1] Generated Node #2: [70, 9, 1] from Operation: 45-44=1 Current State: 62:[70, 9, 1], Operations: ['45-44=1'] Exploring Operation: 70-9=61, Resulting Numbers: [1, 61] Generated Node #3: [1, 61] from Operation: 70...
4
Current State: 62:[44, 45, 70, 9], Operations: [] Exploring Operation: 45-44=1, Resulting Numbers: [70, 9, 1] Generated Node #0,0: 62:[70, 9, 1] Operation: 45-44=1 Exploring Operation: 45/9=5, Resulting Numbers: [44, 70, 5] Generated Node #0,1: 62:[44, 70, 5] Operation: 45/9=5 Exploring Operation: 70-44=26, Resulting N...
0.988715
hs_3
mult_heuristic
[ 92, 97, 18, 70 ]
20
[ "97-92=5", "18*5=90", "90-70=20" ]
Current State: 20:[92, 97, 18, 70], Operations: [] Exploring Operation: 97-92=5, Resulting Numbers: [18, 70, 5] Generated Node #2: [18, 70, 5] from Operation: 97-92=5 Current State: 20:[18, 70, 5], Operations: ['97-92=5'] Exploring Operation: 18*5=90, Resulting Numbers: [70, 90] Generated Node #3: [70, 90] from Operati...
4
Current State: 20:[92, 97, 18, 70], Operations: [] Exploring Operation: 92-18=74, Resulting Numbers: [97, 70, 74] Generated Node #0,0: 20:[97, 70, 74] Operation: 92-18=74 Exploring Operation: 92-70=22, Resulting Numbers: [97, 18, 22] Generated Node #0,1: 20:[97, 18, 22] Operation: 92-70=22 Exploring Operation: 97-92=5,...
0
hs_4
sum_heuristic
[ 65, 64, 37, 2 ]
11
[ "64-37=27", "2*27=54", "65-54=11" ]
Current State: 11:[65, 64, 37, 2], Operations: [] Exploring Operation: 64-37=27, Resulting Numbers: [65, 2, 27] Generated Node #2: [65, 2, 27] from Operation: 64-37=27 Current State: 11:[65, 2, 27], Operations: ['64-37=27'] Exploring Operation: 2*27=54, Resulting Numbers: [65, 54] Generated Node #3: [65, 54] from Opera...
4
Current State: 11:[65, 64, 37, 2], Operations: [] Exploring Operation: 64-37=27, Resulting Numbers: [65, 2, 27] Generated Node #0,0: 11:[65, 2, 27] Operation: 64-37=27 Exploring Operation: 65-64=1, Resulting Numbers: [37, 2, 1] Generated Node #0,1: 11:[37, 2, 1] Operation: 65-64=1 Exploring Operation: 65-37=28, Resulti...
0
hs_4
mult_heuristic
[ 59, 26, 96, 89 ]
92
[ "59+26=85", "96-89=7", "85+7=92" ]
Current State: 92:[59, 26, 96, 89], Operations: [] Exploring Operation: 59+26=85, Resulting Numbers: [96, 89, 85] Generated Node #2: [96, 89, 85] from Operation: 59+26=85 Current State: 92:[96, 89, 85], Operations: ['59+26=85'] Exploring Operation: 96-89=7, Resulting Numbers: [85, 7] Generated Node #3: [85, 7] from Ope...
4
Current State: 92:[59, 26, 96, 89], Operations: [] Exploring Operation: 59+26=85, Resulting Numbers: [96, 89, 85] Generated Node #0,0: 92:[96, 89, 85] Operation: 59+26=85 Exploring Operation: 89-59=30, Resulting Numbers: [26, 96, 30] Generated Node #0,1: 92:[26, 96, 30] Operation: 89-59=30 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 12, 15, 56, 30 ]
34
[ "15-12=3", "30*3=90", "90-56=34" ]
Current State: 34:[12, 15, 56, 30], Operations: [] Exploring Operation: 15-12=3, Resulting Numbers: [56, 30, 3] Generated Node #2: [56, 30, 3] from Operation: 15-12=3 Current State: 34:[56, 30, 3], Operations: ['15-12=3'] Exploring Operation: 30*3=90, Resulting Numbers: [56, 90] Generated Node #3: [56, 90] from Operati...
4
Current State: 34:[12, 15, 56, 30], Operations: [] Exploring Operation: 15-12=3, Resulting Numbers: [56, 30, 3] Generated Node #0,0: 34:[56, 30, 3] Operation: 15-12=3 Exploring Operation: 56-15=41, Resulting Numbers: [12, 30, 41] Generated Node #0,1: 34:[12, 30, 41] Operation: 56-15=41 Exploring Operation: 56-30=26, Re...
0
hs_5
sum_heuristic
[ 78, 11, 39, 10 ]
12
[ "78*11=858", "858/39=22", "22-10=12" ]
Current State: 12:[78, 11, 39, 10], Operations: [] Exploring Operation: 78*11=858, Resulting Numbers: [39, 10, 858] Generated Node #2: [39, 10, 858] from Operation: 78*11=858 Current State: 12:[39, 10, 858], Operations: ['78*11=858'] Exploring Operation: 858/39=22, Resulting Numbers: [10, 22] Generated Node #3: [10, 22...
4
Current State: 12:[78, 11, 39, 10], Operations: [] Exploring Operation: 78-39=39, Resulting Numbers: [11, 10, 39] Generated Node #0,0: 12:[11, 10, 39] Operation: 78-39=39 Exploring Operation: 78/39=2, Resulting Numbers: [11, 10, 2] Generated Node #0,1: 12:[11, 10, 2] Operation: 78/39=2 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 6, 42, 23, 77 ]
61
[ "42/6=7", "77-23=54", "7+54=61" ]
Current State: 61:[6, 42, 23, 77], Operations: [] Exploring Operation: 42/6=7, Resulting Numbers: [23, 77, 7] Generated Node #2: [23, 77, 7] from Operation: 42/6=7 Current State: 61:[23, 77, 7], Operations: ['42/6=7'] Exploring Operation: 77-23=54, Resulting Numbers: [7, 54] Generated Node #3: [7, 54] from Operation: 7...
4
Current State: 61:[6, 42, 23, 77], Operations: [] Exploring Operation: 6+42=48, Resulting Numbers: [23, 77, 48] Generated Node #0,0: 61:[23, 77, 48] Operation: 6+42=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[23, 77, 48], Operations: ['6+42=48'] Exploring Operation: 77-23=54, Resulting Number...
0
hs_1
mult_heuristic
[ 32, 44, 2, 24 ]
55
[ "32-2=30", "44*30=1320", "1320/24=55" ]
Current State: 55:[32, 44, 2, 24], Operations: [] Exploring Operation: 32-2=30, Resulting Numbers: [44, 24, 30] Generated Node #2: [44, 24, 30] from Operation: 32-2=30 Current State: 55:[44, 24, 30], Operations: ['32-2=30'] Exploring Operation: 44*30=1320, Resulting Numbers: [24, 1320] Generated Node #3: [24, 1320] fro...
4
Current State: 55:[32, 44, 2, 24], Operations: [] Exploring Operation: 44-32=12, Resulting Numbers: [2, 24, 12] Generated Node #0,0: 55:[2, 24, 12] Operation: 44-32=12 Exploring Operation: 32+24=56, Resulting Numbers: [44, 2, 56] Generated Node #0,1: 55:[44, 2, 56] Operation: 32+24=56 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 74, 5, 8, 13 ]
58
[ "74+5=79", "8+13=21", "79-21=58" ]
Current State: 58:[74, 5, 8, 13], Operations: [] Exploring Operation: 74+5=79, Resulting Numbers: [8, 13, 79] Generated Node #2: [8, 13, 79] from Operation: 74+5=79 Current State: 58:[8, 13, 79], Operations: ['74+5=79'] Exploring Operation: 8+13=21, Resulting Numbers: [79, 21] Generated Node #3: [79, 21] from Operation...
4
Current State: 58:[74, 5, 8, 13], Operations: [] Exploring Operation: 74-13=61, Resulting Numbers: [5, 8, 61] Generated Node #0,0: 58:[5, 8, 61] Operation: 74-13=61 Moving to Node #0,0 Current State: 58:[5, 8, 61], Operations: ['74-13=61'] Exploring Operation: 8-5=3, Resulting Numbers: [61, 3] Generated Node #0,0,0: 58...
0.993924
hs_1
mult_heuristic
[ 61, 56, 72, 22 ]
58
[ "72-61=11", "22/11=2", "56+2=58" ]
Current State: 58:[61, 56, 72, 22], Operations: [] Exploring Operation: 72-61=11, Resulting Numbers: [56, 22, 11] Generated Node #2: [56, 22, 11] from Operation: 72-61=11 Current State: 58:[56, 22, 11], Operations: ['72-61=11'] Exploring Operation: 22/11=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Ope...
4
Current State: 58:[61, 56, 72, 22], Operations: [] Exploring Operation: 72-22=50, Resulting Numbers: [61, 56, 50] Generated Node #0,0: 58:[61, 56, 50] Operation: 72-22=50 Moving to Node #0,0 Current State: 58:[61, 56, 50], Operations: ['72-22=50'] Exploring Operation: 56-50=6, Resulting Numbers: [61, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 83, 61, 7, 9 ]
91
[ "83-61=22", "22-9=13", "7*13=91" ]
Current State: 91:[83, 61, 7, 9], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [7, 9, 22] Generated Node #2: [7, 9, 22] from Operation: 83-61=22 Current State: 91:[7, 9, 22], Operations: ['83-61=22'] Exploring Operation: 22-9=13, Resulting Numbers: [7, 13] Generated Node #3: [7, 13] from Operation: ...
4
Current State: 91:[83, 61, 7, 9], Operations: [] Exploring Operation: 61+9=70, Resulting Numbers: [83, 7, 70] Generated Node #0,0: 91:[83, 7, 70] Operation: 61+9=70 Exploring Operation: 83+9=92, Resulting Numbers: [61, 7, 92] Generated Node #0,1: 91:[61, 7, 92] Operation: 83+9=92 Exploring Operation: 83-61=22, Resultin...
0.988715
hs_3
mult_heuristic
[ 49, 44, 22, 91 ]
70
[ "49+91=140", "44/22=2", "140/2=70" ]
Current State: 70:[49, 44, 22, 91], Operations: [] Exploring Operation: 49+91=140, Resulting Numbers: [44, 22, 140] Generated Node #2: [44, 22, 140] from Operation: 49+91=140 Current State: 70:[44, 22, 140], Operations: ['49+91=140'] Exploring Operation: 44/22=2, Resulting Numbers: [140, 2] Generated Node #3: [140, 2] ...
4
Current State: 70:[49, 44, 22, 91], Operations: [] Exploring Operation: 91-49=42, Resulting Numbers: [44, 22, 42] Generated Node #0,0: 70:[44, 22, 42] Operation: 91-49=42 Exploring Operation: 49-44=5, Resulting Numbers: [22, 91, 5] Generated Node #0,1: 70:[22, 91, 5] Operation: 49-44=5 Exploring Operation: 49+22=71, Re...
0
hs_4
sum_heuristic
[ 23, 14, 61, 14 ]
61
[ "14-14=0", "23*0=0", "61+0=61" ]
Current State: 61:[23, 14, 61, 14], Operations: [] Exploring Operation: 14-14=0, Resulting Numbers: [23, 61, 0] Generated Node #2: [23, 61, 0] from Operation: 14-14=0 Current State: 61:[23, 61, 0], Operations: ['14-14=0'] Exploring Operation: 23*0=0, Resulting Numbers: [61, 0] Generated Node #3: [61, 0] from Operation:...
4
Current State: 61:[23, 14, 61, 14], Operations: [] Exploring Operation: 23+14=37, Resulting Numbers: [61, 14, 37] Generated Node #0,0: 61:[61, 14, 37] Operation: 23+14=37 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[61, 14, 37], Operations: ['23+14=37'] Exploring Operation: 14+37=51, Resulting Nu...
0
hs_1
sum_heuristic
[ 91, 87, 14, 51 ]
69
[ "91-87=4", "14+51=65", "4+65=69" ]
Current State: 69:[91, 87, 14, 51], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [14, 51, 4] Generated Node #2: [14, 51, 4] from Operation: 91-87=4 Current State: 69:[14, 51, 4], Operations: ['91-87=4'] Exploring Operation: 14+51=65, Resulting Numbers: [4, 65] Generated Node #3: [4, 65] from Operatio...
4
Current State: 69:[91, 87, 14, 51], Operations: [] Exploring Operation: 91-14=77, Resulting Numbers: [87, 51, 77] Generated Node #0,0: 69:[87, 51, 77] Operation: 91-14=77 Exploring Operation: 91-87=4, Resulting Numbers: [14, 51, 4] Generated Node #0,1: 69:[14, 51, 4] Operation: 91-87=4 Exploring Operation: 91-51=40, Re...
0.977431
hs_3
sum_heuristic
[ 34, 19, 18, 19 ]
52
[ "34+19=53", "19-18=1", "53-1=52" ]
Current State: 52:[34, 19, 18, 19], Operations: [] Exploring Operation: 34+19=53, Resulting Numbers: [18, 53] Generated Node #2: [18, 53] from Operation: 34+19=53 Current State: 52:[18, 53], Operations: ['34+19=53'] Exploring Operation: 19-18=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Operation: 19-1...
4
Current State: 52:[34, 19, 18, 19], Operations: [] Exploring Operation: 34+19=53, Resulting Numbers: [19, 18, 53] Generated Node #0,0: 52:[19, 18, 53] Operation: 34+19=53 Exploring Operation: 34+19=53, Resulting Numbers: [18, 19, 53] Generated Node #0,1: 52:[18, 19, 53] Operation: 34+19=53 Exploring Operation: 34-19=15...
0.987847
hs_4
sum_heuristic
[ 74, 8, 67, 96 ]
19
[ "74-67=7", "96/8=12", "7+12=19" ]
Current State: 19:[74, 8, 67, 96], Operations: [] Exploring Operation: 74-67=7, Resulting Numbers: [8, 96, 7] Generated Node #2: [8, 96, 7] from Operation: 74-67=7 Current State: 19:[8, 96, 7], Operations: ['74-67=7'] Exploring Operation: 96/8=12, Resulting Numbers: [7, 12] Generated Node #3: [7, 12] from Operation: 96...
4
Current State: 19:[74, 8, 67, 96], Operations: [] Exploring Operation: 96-74=22, Resulting Numbers: [8, 67, 22] Generated Node #0,0: 19:[8, 67, 22] Operation: 96-74=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[8, 67, 22], Operations: ['96-74=22'] Exploring Operation: 67-22=45, Resulting Number...
0
hs_1
mult_heuristic
[ 2, 46, 76, 86 ]
18
[ "46+76=122", "122-86=36", "36/2=18" ]
Current State: 18:[2, 46, 76, 86], Operations: [] Exploring Operation: 46+76=122, Resulting Numbers: [2, 86, 122] Generated Node #2: [2, 86, 122] from Operation: 46+76=122 Current State: 18:[2, 86, 122], Operations: ['46+76=122'] Exploring Operation: 122-86=36, Resulting Numbers: [2, 36] Generated Node #3: [2, 36] from...
4
Current State: 18:[2, 46, 76, 86], Operations: [] Exploring Operation: 76-46=30, Resulting Numbers: [2, 86, 30] Generated Node #0,0: 18:[2, 86, 30] Operation: 76-46=30 Exploring Operation: 86-76=10, Resulting Numbers: [2, 46, 10] Generated Node #0,1: 18:[2, 46, 10] Operation: 86-76=10 Moving to Node #0,1 Current State:...
0.988715
hs_2
sum_heuristic
[ 65, 72, 29, 90 ]
17
[ "72-65=7", "29+90=119", "119/7=17" ]
Current State: 17:[65, 72, 29, 90], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [29, 90, 7] Generated Node #2: [29, 90, 7] from Operation: 72-65=7 Current State: 17:[29, 90, 7], Operations: ['72-65=7'] Exploring Operation: 29+90=119, Resulting Numbers: [7, 119] Generated Node #3: [7, 119] from Opera...
4
Current State: 17:[65, 72, 29, 90], Operations: [] Exploring Operation: 90-72=18, Resulting Numbers: [65, 29, 18] Generated Node #0,0: 17:[65, 29, 18] Operation: 90-72=18 Exploring Operation: 72-29=43, Resulting Numbers: [65, 90, 43] Generated Node #0,1: 17:[65, 90, 43] Operation: 72-29=43 Exploring Operation: 72-65=7,...
0
hs_5
sum_heuristic
[ 44, 42, 82, 22 ]
62
[ "44-42=2", "82-22=60", "2+60=62" ]
Current State: 62:[44, 42, 82, 22], Operations: [] Exploring Operation: 44-42=2, Resulting Numbers: [82, 22, 2] Generated Node #2: [82, 22, 2] from Operation: 44-42=2 Current State: 62:[82, 22, 2], Operations: ['44-42=2'] Exploring Operation: 82-22=60, Resulting Numbers: [2, 60] Generated Node #3: [2, 60] from Operatio...
4
Current State: 62:[44, 42, 82, 22], Operations: [] Exploring Operation: 82-22=60, Resulting Numbers: [44, 42, 60] Generated Node #0,0: 62:[44, 42, 60] Operation: 82-22=60 Exploring Operation: 82-44=38, Resulting Numbers: [42, 22, 38] Generated Node #0,1: 62:[42, 22, 38] Operation: 82-44=38 Exploring Operation: 44-42=2,...
0.990451
hs_3
sum_heuristic
[ 56, 63, 12, 9 ]
96
[ "56*12=672", "63/9=7", "672/7=96" ]
Current State: 96:[56, 63, 12, 9], Operations: [] Exploring Operation: 56*12=672, Resulting Numbers: [63, 9, 672] Generated Node #2: [63, 9, 672] from Operation: 56*12=672 Current State: 96:[63, 9, 672], Operations: ['56*12=672'] Exploring Operation: 63/9=7, Resulting Numbers: [672, 7] Generated Node #3: [672, 7] from ...
4
Current State: 96:[56, 63, 12, 9], Operations: [] Exploring Operation: 63/9=7, Resulting Numbers: [56, 12, 7] Generated Node #0,0: 96:[56, 12, 7] Operation: 63/9=7 Exploring Operation: 63-56=7, Resulting Numbers: [12, 9, 7] Generated Node #0,1: 96:[12, 9, 7] Operation: 63-56=7 Exploring Operation: 63-12=51, Resulting N...
0.973958
hs_4
sum_heuristic
[ 91, 80, 1, 56 ]
66
[ "91-80=11", "56-1=55", "11+55=66" ]
Current State: 66:[91, 80, 1, 56], Operations: [] Exploring Operation: 91-80=11, Resulting Numbers: [1, 56, 11] Generated Node #2: [1, 56, 11] from Operation: 91-80=11 Current State: 66:[1, 56, 11], Operations: ['91-80=11'] Exploring Operation: 56-1=55, Resulting Numbers: [11, 55] Generated Node #3: [11, 55] from Opera...
4
Current State: 66:[91, 80, 1, 56], Operations: [] Exploring Operation: 91-1=90, Resulting Numbers: [80, 56, 90] Generated Node #0,0: 66:[80, 56, 90] Operation: 91-1=90 Exploring Operation: 80-56=24, Resulting Numbers: [91, 1, 24] Generated Node #0,1: 66:[91, 1, 24] Operation: 80-56=24 Exploring Operation: 91-80=11, Res...
0.988715
hs_4
sum_heuristic
[ 2, 10, 5, 78 ]
93
[ "2*10=20", "78-5=73", "20+73=93" ]
Current State: 93:[2, 10, 5, 78], Operations: [] Exploring Operation: 2*10=20, Resulting Numbers: [5, 78, 20] Generated Node #2: [5, 78, 20] from Operation: 2*10=20 Current State: 93:[5, 78, 20], Operations: ['2*10=20'] Exploring Operation: 78-5=73, Resulting Numbers: [20, 73] Generated Node #3: [20, 73] from Operation...
4
Current State: 93:[2, 10, 5, 78], Operations: [] Exploring Operation: 10+78=88, Resulting Numbers: [2, 5, 88] Generated Node #0,0: 93:[2, 5, 88] Operation: 10+78=88 Exploring Operation: 10-5=5, Resulting Numbers: [2, 78, 5] Generated Node #0,1: 93:[2, 78, 5] Operation: 10-5=5 Exploring Operation: 10/5=2, Resulting Numb...
0
hs_5
sum_heuristic
[ 32, 50, 36, 6 ]
76
[ "32+50=82", "36/6=6", "82-6=76" ]
Current State: 76:[32, 50, 36, 6], Operations: [] Exploring Operation: 32+50=82, Resulting Numbers: [36, 6, 82] Generated Node #2: [36, 6, 82] from Operation: 32+50=82 Current State: 76:[36, 6, 82], Operations: ['32+50=82'] Exploring Operation: 36/6=6, Resulting Numbers: [82, 6] Generated Node #3: [82, 6] from Operatio...
4
Current State: 76:[32, 50, 36, 6], Operations: [] Exploring Operation: 50-32=18, Resulting Numbers: [36, 6, 18] Generated Node #0,0: 76:[36, 6, 18] Operation: 50-32=18 Exploring Operation: 32+50=82, Resulting Numbers: [36, 6, 82] Generated Node #0,1: 76:[36, 6, 82] Operation: 32+50=82 Moving to Node #0,0 Current State:...
0.984375
hs_2
mult_heuristic
[ 55, 55, 58, 56 ]
58
[ "55-55=0", "56*0=0", "58+0=58" ]
Current State: 58:[55, 55, 58, 56], Operations: [] Exploring Operation: 55-55=0, Resulting Numbers: [58, 56, 0] Generated Node #2: [58, 56, 0] from Operation: 55-55=0 Current State: 58:[58, 56, 0], Operations: ['55-55=0'] Exploring Operation: 56*0=0, Resulting Numbers: [58, 0] Generated Node #3: [58, 0] from Operation:...
4
Current State: 58:[55, 55, 58, 56], Operations: [] Exploring Operation: 55-55=0, Resulting Numbers: [58, 56, 0] Generated Node #0,0: 58:[58, 56, 0] Operation: 55-55=0 Exploring Operation: 55/55=1, Resulting Numbers: [58, 56, 1] Generated Node #0,1: 58:[58, 56, 1] Operation: 55/55=1 Exploring Operation: 56-55=1, Resulti...
0.96875
hs_5
sum_heuristic
[ 62, 21, 27, 54 ]
39
[ "62-21=41", "54/27=2", "41-2=39" ]
Current State: 39:[62, 21, 27, 54], Operations: [] Exploring Operation: 62-21=41, Resulting Numbers: [27, 54, 41] Generated Node #2: [27, 54, 41] from Operation: 62-21=41 Current State: 39:[27, 54, 41], Operations: ['62-21=41'] Exploring Operation: 54/27=2, Resulting Numbers: [41, 2] Generated Node #3: [41, 2] from Ope...
4
Current State: 39:[62, 21, 27, 54], Operations: [] Exploring Operation: 62-27=35, Resulting Numbers: [21, 54, 35] Generated Node #0,0: 39:[21, 54, 35] Operation: 62-27=35 Exploring Operation: 62-21=41, Resulting Numbers: [27, 54, 41] Generated Node #0,1: 39:[27, 54, 41] Operation: 62-21=41 Exploring Operation: 62-54=8,...
0.977431
hs_3
mult_heuristic
[ 3, 70, 65, 95 ]
20
[ "95-65=30", "3*30=90", "90-70=20" ]
Current State: 20:[3, 70, 65, 95], Operations: [] Exploring Operation: 95-65=30, Resulting Numbers: [3, 70, 30] Generated Node #2: [3, 70, 30] from Operation: 95-65=30 Current State: 20:[3, 70, 30], Operations: ['95-65=30'] Exploring Operation: 3*30=90, Resulting Numbers: [70, 90] Generated Node #3: [70, 90] from Opera...
4
Current State: 20:[3, 70, 65, 95], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [3, 65, 25] Generated Node #0,0: 20:[3, 65, 25] Operation: 95-70=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[3, 65, 25], Operations: ['95-70=25'] Exploring Operation: 65-25=40, Resulting Number...
0
hs_1
sum_heuristic
[ 57, 8, 29, 15 ]
21
[ "57+8=65", "29+15=44", "65-44=21" ]
Current State: 21:[57, 8, 29, 15], Operations: [] Exploring Operation: 57+8=65, Resulting Numbers: [29, 15, 65] Generated Node #2: [29, 15, 65] from Operation: 57+8=65 Current State: 21:[29, 15, 65], Operations: ['57+8=65'] Exploring Operation: 29+15=44, Resulting Numbers: [65, 44] Generated Node #3: [65, 44] from Oper...
4
Current State: 21:[57, 8, 29, 15], Operations: [] Exploring Operation: 57-29=28, Resulting Numbers: [8, 15, 28] Generated Node #0,0: 21:[8, 15, 28] Operation: 57-29=28 Exploring Operation: 57-15=42, Resulting Numbers: [8, 29, 42] Generated Node #0,1: 21:[8, 29, 42] Operation: 57-15=42 Exploring Operation: 57-8=49, Resu...
0.981771
hs_5
sum_heuristic
[ 34, 76, 44, 95 ]
89
[ "44*95=4180", "4180/76=55", "34+55=89" ]
Current State: 89:[34, 76, 44, 95], Operations: [] Exploring Operation: 44*95=4180, Resulting Numbers: [34, 76, 4180] Generated Node #2: [34, 76, 4180] from Operation: 44*95=4180 Current State: 89:[34, 76, 4180], Operations: ['44*95=4180'] Exploring Operation: 4180/76=55, Resulting Numbers: [34, 55] Generated Node #3: ...
4
Current State: 89:[34, 76, 44, 95], Operations: [] Exploring Operation: 34+76=110, Resulting Numbers: [44, 95, 110] Generated Node #0,0: 89:[44, 95, 110] Operation: 34+76=110 Exploring Operation: 34+44=78, Resulting Numbers: [76, 95, 78] Generated Node #0,1: 89:[76, 95, 78] Operation: 34+44=78 Moving to Node #0,1 Curre...
0
hs_2
sum_heuristic
[ 43, 91, 57, 62 ]
53
[ "91-43=48", "62-57=5", "48+5=53" ]
Current State: 53:[43, 91, 57, 62], Operations: [] Exploring Operation: 91-43=48, Resulting Numbers: [57, 62, 48] Generated Node #2: [57, 62, 48] from Operation: 91-43=48 Current State: 53:[57, 62, 48], Operations: ['91-43=48'] Exploring Operation: 62-57=5, Resulting Numbers: [48, 5] Generated Node #3: [48, 5] from Ope...
4
Current State: 53:[43, 91, 57, 62], Operations: [] Exploring Operation: 91-43=48, Resulting Numbers: [57, 62, 48] Generated Node #0,0: 53:[57, 62, 48] Operation: 91-43=48 Moving to Node #0,0 Current State: 53:[57, 62, 48], Operations: ['91-43=48'] Exploring Operation: 62-48=14, Resulting Numbers: [57, 14] Generated Nod...
0
hs_1
mult_heuristic
[ 37, 64, 20, 7 ]
40
[ "64-37=27", "20-7=13", "27+13=40" ]
Current State: 40:[37, 64, 20, 7], Operations: [] Exploring Operation: 64-37=27, Resulting Numbers: [20, 7, 27] Generated Node #2: [20, 7, 27] from Operation: 64-37=27 Current State: 40:[20, 7, 27], Operations: ['64-37=27'] Exploring Operation: 20-7=13, Resulting Numbers: [27, 13] Generated Node #3: [27, 13] from Opera...
4
Current State: 40:[37, 64, 20, 7], Operations: [] Exploring Operation: 64-20=44, Resulting Numbers: [37, 7, 44] Generated Node #0,0: 40:[37, 7, 44] Operation: 64-20=44 Exploring Operation: 64-37=27, Resulting Numbers: [20, 7, 27] Generated Node #0,1: 40:[20, 7, 27] Operation: 64-37=27 Start Sub Search at level 1: Movin...
0.986111
hs_2
mult_heuristic
[ 15, 38, 9, 70 ]
26
[ "15+38=53", "9+70=79", "79-53=26" ]
Current State: 26:[15, 38, 9, 70], Operations: [] Exploring Operation: 15+38=53, Resulting Numbers: [9, 70, 53] Generated Node #2: [9, 70, 53] from Operation: 15+38=53 Current State: 26:[9, 70, 53], Operations: ['15+38=53'] Exploring Operation: 9+70=79, Resulting Numbers: [53, 79] Generated Node #3: [53, 79] from Opera...
4
Current State: 26:[15, 38, 9, 70], Operations: [] Exploring Operation: 70-38=32, Resulting Numbers: [15, 9, 32] Generated Node #0,0: 26:[15, 9, 32] Operation: 70-38=32 Exploring Operation: 70-15=55, Resulting Numbers: [38, 9, 55] Generated Node #0,1: 26:[38, 9, 55] Operation: 70-15=55 Start Sub Search at level 1: Movin...
0.986979
hs_2
mult_heuristic
[ 78, 89, 51, 76 ]
40
[ "78+89=167", "51+76=127", "167-127=40" ]
Current State: 40:[78, 89, 51, 76], Operations: [] Exploring Operation: 78+89=167, Resulting Numbers: [51, 76, 167] Generated Node #2: [51, 76, 167] from Operation: 78+89=167 Current State: 40:[51, 76, 167], Operations: ['78+89=167'] Exploring Operation: 51+76=127, Resulting Numbers: [167, 127] Generated Node #3: [167,...
4
Current State: 40:[78, 89, 51, 76], Operations: [] Exploring Operation: 89-76=13, Resulting Numbers: [78, 51, 13] Generated Node #0,0: 40:[78, 51, 13] Operation: 89-76=13 Exploring Operation: 89-78=11, Resulting Numbers: [51, 76, 11] Generated Node #0,1: 40:[51, 76, 11] Operation: 89-78=11 Start Sub Search at level 1: ...
0.986111
hs_2
sum_heuristic
[ 21, 24, 80, 52 ]
25
[ "24-21=3", "80-52=28", "28-3=25" ]
Current State: 25:[21, 24, 80, 52], Operations: [] Exploring Operation: 24-21=3, Resulting Numbers: [80, 52, 3] Generated Node #2: [80, 52, 3] from Operation: 24-21=3 Current State: 25:[80, 52, 3], Operations: ['24-21=3'] Exploring Operation: 80-52=28, Resulting Numbers: [3, 28] Generated Node #3: [3, 28] from Operatio...
4
Current State: 25:[21, 24, 80, 52], Operations: [] Exploring Operation: 80-21=59, Resulting Numbers: [24, 52, 59] Generated Node #0,0: 25:[24, 52, 59] Operation: 80-21=59 Exploring Operation: 52-21=31, Resulting Numbers: [24, 80, 31] Generated Node #0,1: 25:[24, 80, 31] Operation: 52-21=31 Exploring Operation: 80-52=28...
0.987847
hs_3
mult_heuristic
[ 85, 64, 23, 22 ]
20
[ "85-64=21", "23-22=1", "21-1=20" ]
Current State: 20:[85, 64, 23, 22], Operations: [] Exploring Operation: 85-64=21, Resulting Numbers: [23, 22, 21] Generated Node #2: [23, 22, 21] from Operation: 85-64=21 Current State: 20:[23, 22, 21], Operations: ['85-64=21'] Exploring Operation: 23-22=1, Resulting Numbers: [21, 1] Generated Node #3: [21, 1] from Ope...
4
Current State: 20:[85, 64, 23, 22], Operations: [] Exploring Operation: 85-64=21, Resulting Numbers: [23, 22, 21] Generated Node #0,0: 20:[23, 22, 21] Operation: 85-64=21 Exploring Operation: 85-23=62, Resulting Numbers: [64, 22, 62] Generated Node #0,1: 20:[64, 22, 62] Operation: 85-23=62 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 37, 8, 48, 4 ]
15
[ "37-8=29", "48-4=44", "44-29=15" ]
Current State: 15:[37, 8, 48, 4], Operations: [] Exploring Operation: 37-8=29, Resulting Numbers: [48, 4, 29] Generated Node #2: [48, 4, 29] from Operation: 37-8=29 Current State: 15:[48, 4, 29], Operations: ['37-8=29'] Exploring Operation: 48-4=44, Resulting Numbers: [29, 44] Generated Node #3: [29, 44] from Operation...
4
Current State: 15:[37, 8, 48, 4], Operations: [] Exploring Operation: 48-37=11, Resulting Numbers: [8, 4, 11] Generated Node #0,0: 15:[8, 4, 11] Operation: 48-37=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[8, 4, 11], Operations: ['48-37=11'] Exploring Operation: 11-8=3, Resulting Numbers: [4,...
0
hs_1
sum_heuristic
[ 70, 27, 8, 87 ]
85
[ "27+8=35", "70/35=2", "87-2=85" ]
Current State: 85:[70, 27, 8, 87], Operations: [] Exploring Operation: 27+8=35, Resulting Numbers: [70, 87, 35] Generated Node #2: [70, 87, 35] from Operation: 27+8=35 Current State: 85:[70, 87, 35], Operations: ['27+8=35'] Exploring Operation: 70/35=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Operati...
4
Current State: 85:[70, 27, 8, 87], Operations: [] Exploring Operation: 87-70=17, Resulting Numbers: [27, 8, 17] Generated Node #0,0: 85:[27, 8, 17] Operation: 87-70=17 Moving to Node #0,0 Current State: 85:[27, 8, 17], Operations: ['87-70=17'] Exploring Operation: 27-8=19, Resulting Numbers: [17, 19] Generated Node #0,...
0
hs_1
mult_heuristic
[ 9, 85, 77, 38 ]
79
[ "85-9=76", "76/38=2", "77+2=79" ]
Current State: 79:[9, 85, 77, 38], Operations: [] Exploring Operation: 85-9=76, Resulting Numbers: [77, 38, 76] Generated Node #2: [77, 38, 76] from Operation: 85-9=76 Current State: 79:[77, 38, 76], Operations: ['85-9=76'] Exploring Operation: 76/38=2, Resulting Numbers: [77, 2] Generated Node #3: [77, 2] from Operati...
4
Current State: 79:[9, 85, 77, 38], Operations: [] Exploring Operation: 9+38=47, Resulting Numbers: [85, 77, 47] Generated Node #0,0: 79:[85, 77, 47] Operation: 9+38=47 Exploring Operation: 85-9=76, Resulting Numbers: [77, 38, 76] Generated Node #0,1: 79:[77, 38, 76] Operation: 85-9=76 Exploring Operation: 77-9=68, Resu...
0.914063
hs_5
mult_heuristic
[ 68, 63, 3, 15 ]
10
[ "68-63=5", "15/3=5", "5+5=10" ]
Current State: 10:[68, 63, 3, 15], Operations: [] Exploring Operation: 68-63=5, Resulting Numbers: [3, 15, 5] Generated Node #2: [3, 15, 5] from Operation: 68-63=5 Current State: 10:[3, 15, 5], Operations: ['68-63=5'] Exploring Operation: 15/3=5, Resulting Numbers: [5, 5] Generated Node #3: [5, 5] from Operation: 15/3=...
4
Current State: 10:[68, 63, 3, 15], Operations: [] Exploring Operation: 68-63=5, Resulting Numbers: [3, 15, 5] Generated Node #0,0: 10:[3, 15, 5] Operation: 68-63=5 Moving to Node #0,0 Current State: 10:[3, 15, 5], Operations: ['68-63=5'] Exploring Operation: 15/3=5, Resulting Numbers: [5, 5] Generated Node #0,0,0: 10:[...
0.993924
hs_1
sum_heuristic
[ 4, 7, 20, 64 ]
11
[ "20-4=16", "64/16=4", "7+4=11" ]
Current State: 11:[4, 7, 20, 64], Operations: [] Exploring Operation: 20-4=16, Resulting Numbers: [7, 64, 16] Generated Node #2: [7, 64, 16] from Operation: 20-4=16 Current State: 11:[7, 64, 16], Operations: ['20-4=16'] Exploring Operation: 64/16=4, Resulting Numbers: [7, 4] Generated Node #3: [7, 4] from Operation: 64...
4
Current State: 11:[4, 7, 20, 64], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [7, 20, 16] Generated Node #0,0: 11:[7, 20, 16] Operation: 64/4=16 Exploring Operation: 64-20=44, Resulting Numbers: [4, 7, 44] Generated Node #0,1: 11:[4, 7, 44] Operation: 64-20=44 Start Sub Search at level 1: Moving to ...
0.989583
hs_2
mult_heuristic
[ 9, 1, 4, 92 ]
32
[ "9*1=9", "92/4=23", "9+23=32" ]
Current State: 32:[9, 1, 4, 92], Operations: [] Exploring Operation: 9*1=9, Resulting Numbers: [4, 92, 9] Generated Node #2: [4, 92, 9] from Operation: 9*1=9 Current State: 32:[4, 92, 9], Operations: ['9*1=9'] Exploring Operation: 92/4=23, Resulting Numbers: [9, 23] Generated Node #3: [9, 23] from Operation: 92/4=23 Cu...
4
Current State: 32:[9, 1, 4, 92], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [9, 1, 23] Generated Node #0,0: 32:[9, 1, 23] Operation: 92/4=23 Exploring Operation: 92-9=83, Resulting Numbers: [1, 4, 83] Generated Node #0,1: 32:[1, 4, 83] Operation: 92-9=83 Exploring Operation: 92-1=91, Resulting Numb...
0.985243
hs_5
sum_heuristic