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
[ 71, 29, 43, 38 ]
26
[ "71+43=114", "114/38=3", "29-3=26" ]
Current State: 26:[71, 29, 43, 38], Operations: [] Exploring Operation: 71+43=114, Resulting Numbers: [29, 38, 114] Generated Node #2: [29, 38, 114] from Operation: 71+43=114 Current State: 26:[29, 38, 114], Operations: ['71+43=114'] Exploring Operation: 114/38=3, Resulting Numbers: [29, 3] Generated Node #3: [29, 3] f...
4
Current State: 26:[71, 29, 43, 38], Operations: [] Exploring Operation: 71-43=28, Resulting Numbers: [29, 38, 28] Generated Node #0,0: 26:[29, 38, 28] Operation: 71-43=28 Exploring Operation: 71-29=42, Resulting Numbers: [43, 38, 42] Generated Node #0,1: 26:[43, 38, 42] Operation: 71-29=42 Exploring Operation: 71-38=33...
0
hs_3
mult_heuristic
[ 72, 66, 72, 63 ]
48
[ "72+72=144", "66-63=3", "144/3=48" ]
Current State: 48:[72, 66, 72, 63], Operations: [] Exploring Operation: 72+72=144, Resulting Numbers: [66, 63, 144] Generated Node #2: [66, 63, 144] from Operation: 72+72=144 Current State: 48:[66, 63, 144], Operations: ['72+72=144'] Exploring Operation: 66-63=3, Resulting Numbers: [144, 3] Generated Node #3: [144, 3] ...
4
Current State: 48:[72, 66, 72, 63], Operations: [] Exploring Operation: 72/72=1, Resulting Numbers: [66, 63, 1] Generated Node #0,0: 48:[66, 63, 1] Operation: 72/72=1 Exploring Operation: 72-66=6, Resulting Numbers: [72, 63, 6] Generated Node #0,1: 48:[72, 63, 6] Operation: 72-66=6 Exploring Operation: 72-66=6, Resulti...
0
hs_5
mult_heuristic
[ 44, 20, 38, 71 ]
15
[ "71-38=33", "20*33=660", "660/44=15" ]
Current State: 15:[44, 20, 38, 71], Operations: [] Exploring Operation: 71-38=33, Resulting Numbers: [44, 20, 33] Generated Node #2: [44, 20, 33] from Operation: 71-38=33 Current State: 15:[44, 20, 33], Operations: ['71-38=33'] Exploring Operation: 20*33=660, Resulting Numbers: [44, 660] Generated Node #3: [44, 660] fr...
4
Current State: 15:[44, 20, 38, 71], Operations: [] Exploring Operation: 71-44=27, Resulting Numbers: [20, 38, 27] Generated Node #0,0: 15:[20, 38, 27] Operation: 71-44=27 Exploring Operation: 44-38=6, Resulting Numbers: [20, 71, 6] Generated Node #0,1: 15:[20, 71, 6] Operation: 44-38=6 Exploring Operation: 71-38=33, Re...
0
hs_3
mult_heuristic
[ 80, 21, 32, 59 ]
10
[ "80+21=101", "32+59=91", "101-91=10" ]
Current State: 10:[80, 21, 32, 59], Operations: [] Exploring Operation: 80+21=101, Resulting Numbers: [32, 59, 101] Generated Node #2: [32, 59, 101] from Operation: 80+21=101 Current State: 10:[32, 59, 101], Operations: ['80+21=101'] Exploring Operation: 32+59=91, Resulting Numbers: [101, 91] Generated Node #3: [101, 9...
4
Current State: 10:[80, 21, 32, 59], Operations: [] Exploring Operation: 80-59=21, Resulting Numbers: [21, 32, 21] Generated Node #0,0: 10:[21, 32, 21] Operation: 80-59=21 Exploring Operation: 59-32=27, Resulting Numbers: [80, 21, 27] Generated Node #0,1: 10:[80, 21, 27] Operation: 59-32=27 Exploring Operation: 80-32=48...
0.988715
hs_4
mult_heuristic
[ 27, 9, 89, 59 ]
12
[ "27-9=18", "89-59=30", "30-18=12" ]
Current State: 12:[27, 9, 89, 59], Operations: [] Exploring Operation: 27-9=18, Resulting Numbers: [89, 59, 18] Generated Node #2: [89, 59, 18] from Operation: 27-9=18 Current State: 12:[89, 59, 18], Operations: ['27-9=18'] Exploring Operation: 89-59=30, Resulting Numbers: [18, 30] Generated Node #3: [18, 30] from Oper...
4
Current State: 12:[27, 9, 89, 59], Operations: [] Exploring Operation: 89-59=30, Resulting Numbers: [27, 9, 30] Generated Node #0,0: 12:[27, 9, 30] Operation: 89-59=30 Exploring Operation: 89-27=62, Resulting Numbers: [9, 59, 62] Generated Node #0,1: 12:[9, 59, 62] Operation: 89-27=62 Exploring Operation: 27/9=3, Resul...
0.969618
hs_5
mult_heuristic
[ 2, 37, 54, 46 ]
25
[ "2*54=108", "37+46=83", "108-83=25" ]
Current State: 25:[2, 37, 54, 46], Operations: [] Exploring Operation: 2*54=108, Resulting Numbers: [37, 46, 108] Generated Node #2: [37, 46, 108] from Operation: 2*54=108 Current State: 25:[37, 46, 108], Operations: ['2*54=108'] Exploring Operation: 37+46=83, Resulting Numbers: [108, 83] Generated Node #3: [108, 83] f...
4
Current State: 25:[2, 37, 54, 46], Operations: [] Exploring Operation: 54-46=8, Resulting Numbers: [2, 37, 8] Generated Node #0,0: 25:[2, 37, 8] Operation: 54-46=8 Exploring Operation: 54-37=17, Resulting Numbers: [2, 46, 17] Generated Node #0,1: 25:[2, 46, 17] Operation: 54-37=17 Exploring Operation: 46-37=9, Resultin...
0
hs_4
sum_heuristic
[ 69, 91, 68, 52 ]
38
[ "91-69=22", "68-52=16", "22+16=38" ]
Current State: 38:[69, 91, 68, 52], Operations: [] Exploring Operation: 91-69=22, Resulting Numbers: [68, 52, 22] Generated Node #2: [68, 52, 22] from Operation: 91-69=22 Current State: 38:[68, 52, 22], Operations: ['91-69=22'] Exploring Operation: 68-52=16, Resulting Numbers: [22, 16] Generated Node #3: [22, 16] from ...
4
Current State: 38:[69, 91, 68, 52], Operations: [] Exploring Operation: 91-69=22, Resulting Numbers: [68, 52, 22] Generated Node #0,0: 38:[68, 52, 22] Operation: 91-69=22 Exploring Operation: 69-68=1, Resulting Numbers: [91, 52, 1] Generated Node #0,1: 38:[91, 52, 1] Operation: 69-68=1 Exploring Operation: 91-68=23, Re...
0.987847
hs_4
mult_heuristic
[ 41, 26, 23, 47 ]
76
[ "26-23=3", "41*3=123", "123-47=76" ]
Current State: 76:[41, 26, 23, 47], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [41, 47, 3] Generated Node #2: [41, 47, 3] from Operation: 26-23=3 Current State: 76:[41, 47, 3], Operations: ['26-23=3'] Exploring Operation: 41*3=123, Resulting Numbers: [47, 123] Generated Node #3: [47, 123] from Oper...
4
Current State: 76:[41, 26, 23, 47], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [41, 47, 3] Generated Node #0,0: 76:[41, 47, 3] Operation: 26-23=3 Exploring Operation: 47-23=24, Resulting Numbers: [41, 26, 24] Generated Node #0,1: 76:[41, 26, 24] Operation: 47-23=24 Exploring Operation: 47-41=6, Res...
0
hs_5
mult_heuristic
[ 71, 32, 84, 8 ]
50
[ "32/8=4", "84/4=21", "71-21=50" ]
Current State: 50:[71, 32, 84, 8], Operations: [] Exploring Operation: 32/8=4, Resulting Numbers: [71, 84, 4] Generated Node #2: [71, 84, 4] from Operation: 32/8=4 Current State: 50:[71, 84, 4], Operations: ['32/8=4'] Exploring Operation: 84/4=21, Resulting Numbers: [71, 21] Generated Node #3: [71, 21] from Operation: ...
4
Current State: 50:[71, 32, 84, 8], Operations: [] Exploring Operation: 84-71=13, Resulting Numbers: [32, 8, 13] Generated Node #0,0: 50:[32, 8, 13] Operation: 84-71=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[32, 8, 13], Operations: ['84-71=13'] Exploring Operation: 32-8=24, Resulting Numbers...
0
hs_1
sum_heuristic
[ 9, 87, 7, 73 ]
30
[ "9+87=96", "73-7=66", "96-66=30" ]
Current State: 30:[9, 87, 7, 73], Operations: [] Exploring Operation: 9+87=96, Resulting Numbers: [7, 73, 96] Generated Node #2: [7, 73, 96] from Operation: 9+87=96 Current State: 30:[7, 73, 96], Operations: ['9+87=96'] Exploring Operation: 73-7=66, Resulting Numbers: [96, 66] Generated Node #3: [96, 66] from Operation...
4
Current State: 30:[9, 87, 7, 73], Operations: [] Exploring Operation: 87-73=14, Resulting Numbers: [9, 7, 14] Generated Node #0,0: 30:[9, 7, 14] Operation: 87-73=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[9, 7, 14], Operations: ['87-73=14'] Exploring Operation: 9-7=2, Resulting Numbers: [14,...
0
hs_1
sum_heuristic
[ 60, 69, 77, 46 ]
37
[ "60*46=2760", "2760/69=40", "77-40=37" ]
Current State: 37:[60, 69, 77, 46], Operations: [] Exploring Operation: 60*46=2760, Resulting Numbers: [69, 77, 2760] Generated Node #2: [69, 77, 2760] from Operation: 60*46=2760 Current State: 37:[69, 77, 2760], Operations: ['60*46=2760'] Exploring Operation: 2760/69=40, Resulting Numbers: [77, 40] Generated Node #3: ...
4
Current State: 37:[60, 69, 77, 46], Operations: [] Exploring Operation: 77-60=17, Resulting Numbers: [69, 46, 17] Generated Node #0,0: 37:[69, 46, 17] Operation: 77-60=17 Moving to Node #0,0 Current State: 37:[69, 46, 17], Operations: ['77-60=17'] Exploring Operation: 69-17=52, Resulting Numbers: [46, 52] Generated Nod...
0
hs_1
sum_heuristic
[ 47, 27, 40, 13 ]
46
[ "40-27=13", "13/13=1", "47-1=46" ]
Current State: 46:[47, 27, 40, 13], Operations: [] Exploring Operation: 40-27=13, Resulting Numbers: [47, 13, 13] Generated Node #2: [47, 13, 13] from Operation: 40-27=13 Current State: 46:[47, 13, 13], Operations: ['40-27=13'] Exploring Operation: 13/13=1, Resulting Numbers: [47, 1] Generated Node #3: [47, 1] from Ope...
4
Current State: 46:[47, 27, 40, 13], Operations: [] Exploring Operation: 40-13=27, Resulting Numbers: [47, 27, 27] Generated Node #0,0: 46:[47, 27, 27] Operation: 40-13=27 Exploring Operation: 27-13=14, Resulting Numbers: [47, 40, 14] Generated Node #0,1: 46:[47, 40, 14] Operation: 27-13=14 Exploring Operation: 27+13=40...
0.986111
hs_4
mult_heuristic
[ 13, 20, 5, 17 ]
35
[ "13*20=260", "260/5=52", "52-17=35" ]
Current State: 35:[13, 20, 5, 17], Operations: [] Exploring Operation: 13*20=260, Resulting Numbers: [5, 17, 260] Generated Node #2: [5, 17, 260] from Operation: 13*20=260 Current State: 35:[5, 17, 260], Operations: ['13*20=260'] Exploring Operation: 260/5=52, Resulting Numbers: [17, 52] Generated Node #3: [17, 52] fro...
4
Current State: 35:[13, 20, 5, 17], Operations: [] Exploring Operation: 20+17=37, Resulting Numbers: [13, 5, 37] Generated Node #0,0: 35:[13, 5, 37] Operation: 20+17=37 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[13, 5, 37], Operations: ['20+17=37'] Exploring Operation: 13-5=8, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 21, 45, 8, 55 ]
42
[ "45+8=53", "55-53=2", "21*2=42" ]
Current State: 42:[21, 45, 8, 55], Operations: [] Exploring Operation: 45+8=53, Resulting Numbers: [21, 55, 53] Generated Node #2: [21, 55, 53] from Operation: 45+8=53 Current State: 42:[21, 55, 53], Operations: ['45+8=53'] Exploring Operation: 55-53=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Operati...
4
Current State: 42:[21, 45, 8, 55], Operations: [] Exploring Operation: 55-45=10, Resulting Numbers: [21, 8, 10] Generated Node #0,0: 42:[21, 8, 10] Operation: 55-45=10 Exploring Operation: 21-8=13, Resulting Numbers: [45, 55, 13] Generated Node #0,1: 42:[45, 55, 13] Operation: 21-8=13 Exploring Operation: 55-8=47, Resu...
0.986111
hs_5
mult_heuristic
[ 44, 11, 75, 43 ]
65
[ "44-11=33", "75-43=32", "33+32=65" ]
Current State: 65:[44, 11, 75, 43], Operations: [] Exploring Operation: 44-11=33, Resulting Numbers: [75, 43, 33] Generated Node #2: [75, 43, 33] from Operation: 44-11=33 Current State: 65:[75, 43, 33], Operations: ['44-11=33'] Exploring Operation: 75-43=32, Resulting Numbers: [33, 32] Generated Node #3: [33, 32] from ...
4
Current State: 65:[44, 11, 75, 43], Operations: [] Exploring Operation: 44+43=87, Resulting Numbers: [11, 75, 87] Generated Node #0,0: 65:[11, 75, 87] Operation: 44+43=87 Exploring Operation: 44-43=1, Resulting Numbers: [11, 75, 1] Generated Node #0,1: 65:[11, 75, 1] Operation: 44-43=1 Exploring Operation: 44/11=4, Res...
0.989583
hs_3
mult_heuristic
[ 29, 52, 98, 3 ]
71
[ "29+52=81", "81/3=27", "98-27=71" ]
Current State: 71:[29, 52, 98, 3], Operations: [] Exploring Operation: 29+52=81, Resulting Numbers: [98, 3, 81] Generated Node #2: [98, 3, 81] from Operation: 29+52=81 Current State: 71:[98, 3, 81], Operations: ['29+52=81'] Exploring Operation: 81/3=27, Resulting Numbers: [98, 27] Generated Node #3: [98, 27] from Opera...
4
Current State: 71:[29, 52, 98, 3], Operations: [] Exploring Operation: 29+3=32, Resulting Numbers: [52, 98, 32] Generated Node #0,0: 71:[52, 98, 32] Operation: 29+3=32 Exploring Operation: 98-3=95, Resulting Numbers: [29, 52, 95] Generated Node #0,1: 71:[29, 52, 95] Operation: 98-3=95 Exploring Operation: 52+3=55, Resu...
0
hs_5
sum_heuristic
[ 92, 84, 26, 44 ]
30
[ "92+84=176", "176/44=4", "26+4=30" ]
Current State: 30:[92, 84, 26, 44], Operations: [] Exploring Operation: 92+84=176, Resulting Numbers: [26, 44, 176] Generated Node #2: [26, 44, 176] from Operation: 92+84=176 Current State: 30:[26, 44, 176], Operations: ['92+84=176'] Exploring Operation: 176/44=4, Resulting Numbers: [26, 4] Generated Node #3: [26, 4] f...
4
Current State: 30:[92, 84, 26, 44], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [26, 44, 8] Generated Node #0,0: 30:[26, 44, 8] Operation: 92-84=8 Exploring Operation: 84-44=40, Resulting Numbers: [92, 26, 40] Generated Node #0,1: 30:[92, 26, 40] Operation: 84-44=40 Exploring Operation: 92-44=48, Re...
0
hs_3
mult_heuristic
[ 2, 83, 27, 62 ]
33
[ "2*27=54", "83-62=21", "54-21=33" ]
Current State: 33:[2, 83, 27, 62], Operations: [] Exploring Operation: 2*27=54, Resulting Numbers: [83, 62, 54] Generated Node #2: [83, 62, 54] from Operation: 2*27=54 Current State: 33:[83, 62, 54], Operations: ['2*27=54'] Exploring Operation: 83-62=21, Resulting Numbers: [54, 21] Generated Node #3: [54, 21] from Oper...
4
Current State: 33:[2, 83, 27, 62], Operations: [] Exploring Operation: 83-62=21, Resulting Numbers: [2, 27, 21] Generated Node #0,0: 33:[2, 27, 21] Operation: 83-62=21 Moving to Node #0,0 Current State: 33:[2, 27, 21], Operations: ['83-62=21'] Exploring Operation: 27-21=6, Resulting Numbers: [2, 6] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 30, 54, 8, 16 ]
42
[ "30+54=84", "16/8=2", "84/2=42" ]
Current State: 42:[30, 54, 8, 16], Operations: [] Exploring Operation: 30+54=84, Resulting Numbers: [8, 16, 84] Generated Node #2: [8, 16, 84] from Operation: 30+54=84 Current State: 42:[8, 16, 84], Operations: ['30+54=84'] Exploring Operation: 16/8=2, Resulting Numbers: [84, 2] Generated Node #3: [84, 2] from Operatio...
4
Current State: 42:[30, 54, 8, 16], Operations: [] Exploring Operation: 54-16=38, Resulting Numbers: [30, 8, 38] Generated Node #0,0: 42:[30, 8, 38] Operation: 54-16=38 Exploring Operation: 30-16=14, Resulting Numbers: [54, 8, 14] Generated Node #0,1: 42:[54, 8, 14] Operation: 30-16=14 Exploring Operation: 30-8=22, Resu...
0
hs_4
mult_heuristic
[ 48, 5, 44, 7 ]
46
[ "48+44=92", "7-5=2", "92/2=46" ]
Current State: 46:[48, 5, 44, 7], Operations: [] Exploring Operation: 48+44=92, Resulting Numbers: [5, 7, 92] Generated Node #2: [5, 7, 92] from Operation: 48+44=92 Current State: 46:[5, 7, 92], Operations: ['48+44=92'] Exploring Operation: 7-5=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from Operation: 7-...
4
Current State: 46:[48, 5, 44, 7], Operations: [] Exploring Operation: 7-5=2, Resulting Numbers: [48, 44, 2] Generated Node #0,0: 46:[48, 44, 2] Operation: 7-5=2 Exploring Operation: 48-5=43, Resulting Numbers: [44, 7, 43] Generated Node #0,1: 46:[44, 7, 43] Operation: 48-5=43 Moving to Node #0,0 Current State: 46:[48, ...
0
hs_2
mult_heuristic
[ 1, 90, 66, 30 ]
33
[ "90/30=3", "3-1=2", "66/2=33" ]
Current State: 33:[1, 90, 66, 30], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [1, 66, 3] Generated Node #2: [1, 66, 3] from Operation: 90/30=3 Current State: 33:[1, 66, 3], Operations: ['90/30=3'] Exploring Operation: 3-1=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operation: 3-1=...
4
Current State: 33:[1, 90, 66, 30], Operations: [] Exploring Operation: 90-66=24, Resulting Numbers: [1, 30, 24] Generated Node #0,0: 33:[1, 30, 24] Operation: 90-66=24 Moving to Node #0,0 Current State: 33:[1, 30, 24], Operations: ['90-66=24'] Exploring Operation: 30-24=6, Resulting Numbers: [1, 6] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 69, 63, 89, 24 ]
35
[ "89*24=2136", "69+2136=2205", "2205/63=35" ]
Current State: 35:[69, 63, 89, 24], Operations: [] Exploring Operation: 89*24=2136, Resulting Numbers: [69, 63, 2136] Generated Node #2: [69, 63, 2136] from Operation: 89*24=2136 Current State: 35:[69, 63, 2136], Operations: ['89*24=2136'] Exploring Operation: 69+2136=2205, Resulting Numbers: [63, 2205] Generated Node ...
4
Current State: 35:[69, 63, 89, 24], Operations: [] Exploring Operation: 69-24=45, Resulting Numbers: [63, 89, 45] Generated Node #0,0: 35:[63, 89, 45] Operation: 69-24=45 Exploring Operation: 63-24=39, Resulting Numbers: [69, 89, 39] Generated Node #0,1: 35:[69, 89, 39] Operation: 63-24=39 Exploring Operation: 69-63=6,...
0
hs_5
sum_heuristic
[ 9, 84, 37, 10 ]
31
[ "9*10=90", "84+37=121", "121-90=31" ]
Current State: 31:[9, 84, 37, 10], Operations: [] Exploring Operation: 9*10=90, Resulting Numbers: [84, 37, 90] Generated Node #2: [84, 37, 90] from Operation: 9*10=90 Current State: 31:[84, 37, 90], Operations: ['9*10=90'] Exploring Operation: 84+37=121, Resulting Numbers: [90, 121] Generated Node #3: [90, 121] from O...
4
Current State: 31:[9, 84, 37, 10], Operations: [] Exploring Operation: 84-37=47, Resulting Numbers: [9, 10, 47] Generated Node #0,0: 31:[9, 10, 47] Operation: 84-37=47 Exploring Operation: 37-9=28, Resulting Numbers: [84, 10, 28] Generated Node #0,1: 31:[84, 10, 28] Operation: 37-9=28 Exploring Operation: 84-9=75, Resu...
0
hs_5
mult_heuristic
[ 97, 75, 25, 15 ]
92
[ "75/25=3", "15/3=5", "97-5=92" ]
Current State: 92:[97, 75, 25, 15], Operations: [] Exploring Operation: 75/25=3, Resulting Numbers: [97, 15, 3] Generated Node #2: [97, 15, 3] from Operation: 75/25=3 Current State: 92:[97, 15, 3], Operations: ['75/25=3'] Exploring Operation: 15/3=5, Resulting Numbers: [97, 5] Generated Node #3: [97, 5] from Operation:...
4
Current State: 92:[97, 75, 25, 15], Operations: [] Exploring Operation: 75-25=50, Resulting Numbers: [97, 15, 50] Generated Node #0,0: 92:[97, 15, 50] Operation: 75-25=50 Exploring Operation: 75/15=5, Resulting Numbers: [97, 25, 5] Generated Node #0,1: 92:[97, 25, 5] Operation: 75/15=5 Exploring Operation: 75/25=3, Res...
0.982639
hs_5
sum_heuristic
[ 9, 29, 24, 19 ]
23
[ "29-9=20", "24+19=43", "43-20=23" ]
Current State: 23:[9, 29, 24, 19], Operations: [] Exploring Operation: 29-9=20, Resulting Numbers: [24, 19, 20] Generated Node #2: [24, 19, 20] from Operation: 29-9=20 Current State: 23:[24, 19, 20], Operations: ['29-9=20'] Exploring Operation: 24+19=43, Resulting Numbers: [20, 43] Generated Node #3: [20, 43] from Oper...
4
Current State: 23:[9, 29, 24, 19], Operations: [] Exploring Operation: 29-9=20, Resulting Numbers: [24, 19, 20] Generated Node #0,0: 23:[24, 19, 20] Operation: 29-9=20 Exploring Operation: 9+19=28, Resulting Numbers: [29, 24, 28] Generated Node #0,1: 23:[29, 24, 28] Operation: 9+19=28 Moving to Node #0,0 Current State:...
0.989583
hs_2
mult_heuristic
[ 65, 69, 50, 1 ]
83
[ "65+69=134", "50+1=51", "134-51=83" ]
Current State: 83:[65, 69, 50, 1], Operations: [] Exploring Operation: 65+69=134, Resulting Numbers: [50, 1, 134] Generated Node #2: [50, 1, 134] from Operation: 65+69=134 Current State: 83:[50, 1, 134], Operations: ['65+69=134'] Exploring Operation: 50+1=51, Resulting Numbers: [134, 51] Generated Node #3: [134, 51] fr...
4
Current State: 83:[65, 69, 50, 1], Operations: [] Exploring Operation: 65*1=65, Resulting Numbers: [69, 50, 65] Generated Node #0,0: 83:[69, 50, 65] Operation: 65*1=65 Exploring Operation: 50+1=51, Resulting Numbers: [65, 69, 51] Generated Node #0,1: 83:[65, 69, 51] Operation: 50+1=51 Exploring Operation: 65+1=66, Resu...
0.981771
hs_4
mult_heuristic
[ 6, 34, 27, 81 ]
43
[ "6+34=40", "81/27=3", "40+3=43" ]
Current State: 43:[6, 34, 27, 81], Operations: [] Exploring Operation: 6+34=40, Resulting Numbers: [27, 81, 40] Generated Node #2: [27, 81, 40] from Operation: 6+34=40 Current State: 43:[27, 81, 40], Operations: ['6+34=40'] Exploring Operation: 81/27=3, Resulting Numbers: [40, 3] Generated Node #3: [40, 3] from Operati...
4
Current State: 43:[6, 34, 27, 81], Operations: [] Exploring Operation: 6+34=40, Resulting Numbers: [27, 81, 40] Generated Node #0,0: 43:[27, 81, 40] Operation: 6+34=40 Exploring Operation: 81-27=54, Resulting Numbers: [6, 34, 54] Generated Node #0,1: 43:[6, 34, 54] Operation: 81-27=54 Exploring Operation: 81-6=75, Resu...
0.980035
hs_5
mult_heuristic
[ 41, 82, 9, 45 ]
13
[ "82-41=41", "9+45=54", "54-41=13" ]
Current State: 13:[41, 82, 9, 45], Operations: [] Exploring Operation: 82-41=41, Resulting Numbers: [9, 45, 41] Generated Node #2: [9, 45, 41] from Operation: 82-41=41 Current State: 13:[9, 45, 41], Operations: ['82-41=41'] Exploring Operation: 9+45=54, Resulting Numbers: [41, 54] Generated Node #3: [41, 54] from Opera...
4
Current State: 13:[41, 82, 9, 45], Operations: [] Exploring Operation: 82-45=37, Resulting Numbers: [41, 9, 37] Generated Node #0,0: 13:[41, 9, 37] Operation: 82-45=37 Exploring Operation: 82/41=2, Resulting Numbers: [9, 45, 2] Generated Node #0,1: 13:[9, 45, 2] Operation: 82/41=2 Moving to Node #0,1 Current State: 13:...
0.986979
hs_2
mult_heuristic
[ 20, 4, 96, 60 ]
60
[ "20+4=24", "96-60=36", "24+36=60" ]
Current State: 60:[20, 4, 96, 60], Operations: [] Exploring Operation: 20+4=24, Resulting Numbers: [96, 60, 24] Generated Node #2: [96, 60, 24] from Operation: 20+4=24 Current State: 60:[96, 60, 24], Operations: ['20+4=24'] Exploring Operation: 96-60=36, Resulting Numbers: [24, 36] Generated Node #3: [24, 36] from Oper...
4
Current State: 60:[20, 4, 96, 60], Operations: [] Exploring Operation: 96-20=76, Resulting Numbers: [4, 60, 76] Generated Node #0,0: 60:[4, 60, 76] Operation: 96-20=76 Exploring Operation: 96/4=24, Resulting Numbers: [20, 60, 24] Generated Node #0,1: 60:[20, 60, 24] Operation: 96/4=24 Exploring Operation: 96-60=36, Res...
0.956597
hs_5
sum_heuristic
[ 97, 22, 51, 10 ]
58
[ "97+22=119", "51+10=61", "119-61=58" ]
Current State: 58:[97, 22, 51, 10], Operations: [] Exploring Operation: 97+22=119, Resulting Numbers: [51, 10, 119] Generated Node #2: [51, 10, 119] from Operation: 97+22=119 Current State: 58:[51, 10, 119], Operations: ['97+22=119'] Exploring Operation: 51+10=61, Resulting Numbers: [119, 61] Generated Node #3: [119, 6...
4
Current State: 58:[97, 22, 51, 10], Operations: [] Exploring Operation: 97-22=75, Resulting Numbers: [51, 10, 75] Generated Node #0,0: 58:[51, 10, 75] Operation: 97-22=75 Exploring Operation: 97-51=46, Resulting Numbers: [22, 10, 46] Generated Node #0,1: 58:[22, 10, 46] Operation: 97-51=46 Exploring Operation: 97-10=87...
0.984375
hs_3
mult_heuristic
[ 88, 32, 4, 93 ]
13
[ "93-88=5", "32/4=8", "5+8=13" ]
Current State: 13:[88, 32, 4, 93], Operations: [] Exploring Operation: 93-88=5, Resulting Numbers: [32, 4, 5] Generated Node #2: [32, 4, 5] from Operation: 93-88=5 Current State: 13:[32, 4, 5], Operations: ['93-88=5'] Exploring Operation: 32/4=8, Resulting Numbers: [5, 8] Generated Node #3: [5, 8] from Operation: 32/4=...
4
Current State: 13:[88, 32, 4, 93], Operations: [] Exploring Operation: 88-32=56, Resulting Numbers: [4, 93, 56] Generated Node #0,0: 13:[4, 93, 56] Operation: 88-32=56 Exploring Operation: 93-32=61, Resulting Numbers: [88, 4, 61] Generated Node #0,1: 13:[88, 4, 61] Operation: 93-32=61 Exploring Operation: 32/4=8, Resul...
0.986111
hs_5
mult_heuristic
[ 5, 30, 44, 43 ]
34
[ "5+30=35", "44-43=1", "35-1=34" ]
Current State: 34:[5, 30, 44, 43], Operations: [] Exploring Operation: 5+30=35, Resulting Numbers: [44, 43, 35] Generated Node #2: [44, 43, 35] from Operation: 5+30=35 Current State: 34:[44, 43, 35], Operations: ['5+30=35'] Exploring Operation: 44-43=1, Resulting Numbers: [35, 1] Generated Node #3: [35, 1] from Operati...
4
Current State: 34:[5, 30, 44, 43], Operations: [] Exploring Operation: 44-43=1, Resulting Numbers: [5, 30, 1] Generated Node #0,0: 34:[5, 30, 1] Operation: 44-43=1 Exploring Operation: 44-30=14, Resulting Numbers: [5, 43, 14] Generated Node #0,1: 34:[5, 43, 14] Operation: 44-30=14 Moving to Node #0,0 Current State: 34:...
0.989583
hs_2
sum_heuristic
[ 73, 98, 16, 98 ]
57
[ "73+98=171", "16+98=114", "171-114=57" ]
Current State: 57:[73, 98, 16, 98], Operations: [] Exploring Operation: 73+98=171, Resulting Numbers: [16, 171] Generated Node #2: [16, 171] from Operation: 73+98=171 Current State: 57:[16, 171], Operations: ['73+98=171'] Exploring Operation: 16+98=114, Resulting Numbers: [171, 114] Generated Node #3: [171, 114] from O...
4
Current State: 57:[73, 98, 16, 98], Operations: [] Exploring Operation: 98/98=1, Resulting Numbers: [73, 16, 1] Generated Node #0,0: 57:[73, 16, 1] Operation: 98/98=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[73, 16, 1], Operations: ['98/98=1'] Exploring Operation: 73-16=57, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 28, 31, 16, 92 ]
60
[ "28*31=868", "92+868=960", "960/16=60" ]
Current State: 60:[28, 31, 16, 92], Operations: [] Exploring Operation: 28*31=868, Resulting Numbers: [16, 92, 868] Generated Node #2: [16, 92, 868] from Operation: 28*31=868 Current State: 60:[16, 92, 868], Operations: ['28*31=868'] Exploring Operation: 92+868=960, Resulting Numbers: [16, 960] Generated Node #3: [16, ...
4
Current State: 60:[28, 31, 16, 92], Operations: [] Exploring Operation: 92-16=76, Resulting Numbers: [28, 31, 76] Generated Node #0,0: 60:[28, 31, 76] Operation: 92-16=76 Exploring Operation: 92-28=64, Resulting Numbers: [31, 16, 64] Generated Node #0,1: 60:[31, 16, 64] Operation: 92-28=64 Exploring Operation: 92-31=61...
0
hs_3
sum_heuristic
[ 11, 93, 29, 75 ]
22
[ "93-11=82", "29+75=104", "104-82=22" ]
Current State: 22:[11, 93, 29, 75], Operations: [] Exploring Operation: 93-11=82, Resulting Numbers: [29, 75, 82] Generated Node #2: [29, 75, 82] from Operation: 93-11=82 Current State: 22:[29, 75, 82], Operations: ['93-11=82'] Exploring Operation: 29+75=104, Resulting Numbers: [82, 104] Generated Node #3: [82, 104] fr...
4
Current State: 22:[11, 93, 29, 75], Operations: [] Exploring Operation: 93-75=18, Resulting Numbers: [11, 29, 18] Generated Node #0,0: 22:[11, 29, 18] Operation: 93-75=18 Exploring Operation: 93-29=64, Resulting Numbers: [11, 75, 64] Generated Node #0,1: 22:[11, 75, 64] Operation: 93-29=64 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 6, 15, 94, 25 ]
78
[ "15-6=9", "94-25=69", "9+69=78" ]
Current State: 78:[6, 15, 94, 25], Operations: [] Exploring Operation: 15-6=9, Resulting Numbers: [94, 25, 9] Generated Node #2: [94, 25, 9] from Operation: 15-6=9 Current State: 78:[94, 25, 9], Operations: ['15-6=9'] Exploring Operation: 94-25=69, Resulting Numbers: [9, 69] Generated Node #3: [9, 69] from Operation: 9...
4
Current State: 78:[6, 15, 94, 25], Operations: [] Exploring Operation: 94-25=69, Resulting Numbers: [6, 15, 69] Generated Node #0,0: 78:[6, 15, 69] Operation: 94-25=69 Exploring Operation: 94-15=79, Resulting Numbers: [6, 25, 79] Generated Node #0,1: 78:[6, 25, 79] Operation: 94-15=79 Moving to Node #0,1 Current State:...
0.984375
hs_2
mult_heuristic
[ 60, 3, 81, 20 ]
13
[ "81-60=21", "21/3=7", "20-7=13" ]
Current State: 13:[60, 3, 81, 20], Operations: [] Exploring Operation: 81-60=21, Resulting Numbers: [3, 20, 21] Generated Node #2: [3, 20, 21] from Operation: 81-60=21 Current State: 13:[3, 20, 21], Operations: ['81-60=21'] Exploring Operation: 21/3=7, Resulting Numbers: [20, 7] Generated Node #3: [20, 7] from Operatio...
4
Current State: 13:[60, 3, 81, 20], Operations: [] Exploring Operation: 60/20=3, Resulting Numbers: [3, 81, 3] Generated Node #0,0: 13:[3, 81, 3] Operation: 60/20=3 Exploring Operation: 81-60=21, Resulting Numbers: [3, 20, 21] Generated Node #0,1: 13:[3, 20, 21] Operation: 81-60=21 Exploring Operation: 81/3=27, Resultin...
0.981771
hs_4
sum_heuristic
[ 46, 65, 94, 2 ]
67
[ "46*2=92", "65+94=159", "159-92=67" ]
Current State: 67:[46, 65, 94, 2], Operations: [] Exploring Operation: 46*2=92, Resulting Numbers: [65, 94, 92] Generated Node #2: [65, 94, 92] from Operation: 46*2=92 Current State: 67:[65, 94, 92], Operations: ['46*2=92'] Exploring Operation: 65+94=159, Resulting Numbers: [92, 159] Generated Node #3: [92, 159] from O...
4
Current State: 67:[46, 65, 94, 2], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [46, 65, 47] Generated Node #0,0: 67:[46, 65, 47] Operation: 94/2=47 Moving to Node #0,0 Current State: 67:[46, 65, 47], Operations: ['94/2=47'] Exploring Operation: 46+47=93, Resulting Numbers: [65, 93] Generated Node #0...
0
hs_1
sum_heuristic
[ 25, 23, 42, 1 ]
43
[ "25-23=2", "42-1=41", "2+41=43" ]
Current State: 43:[25, 23, 42, 1], Operations: [] Exploring Operation: 25-23=2, Resulting Numbers: [42, 1, 2] Generated Node #2: [42, 1, 2] from Operation: 25-23=2 Current State: 43:[42, 1, 2], Operations: ['25-23=2'] Exploring Operation: 42-1=41, Resulting Numbers: [2, 41] Generated Node #3: [2, 41] from Operation: 42...
4
Current State: 43:[25, 23, 42, 1], Operations: [] Exploring Operation: 25+1=26, Resulting Numbers: [23, 42, 26] Generated Node #0,0: 43:[23, 42, 26] Operation: 25+1=26 Exploring Operation: 23+1=24, Resulting Numbers: [25, 42, 24] Generated Node #0,1: 43:[25, 42, 24] Operation: 23+1=24 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 9, 7, 93, 21 ]
51
[ "9*7=63", "93+21=114", "114-63=51" ]
Current State: 51:[9, 7, 93, 21], Operations: [] Exploring Operation: 9*7=63, Resulting Numbers: [93, 21, 63] Generated Node #2: [93, 21, 63] from Operation: 9*7=63 Current State: 51:[93, 21, 63], Operations: ['9*7=63'] Exploring Operation: 93+21=114, Resulting Numbers: [63, 114] Generated Node #3: [63, 114] from Opera...
4
Current State: 51:[9, 7, 93, 21], Operations: [] Exploring Operation: 93-9=84, Resulting Numbers: [7, 21, 84] Generated Node #0,0: 51:[7, 21, 84] Operation: 93-9=84 Exploring Operation: 93-21=72, Resulting Numbers: [9, 7, 72] Generated Node #0,1: 51:[9, 7, 72] Operation: 93-21=72 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 25, 72, 17, 65 ]
95
[ "72-25=47", "65-17=48", "47+48=95" ]
Current State: 95:[25, 72, 17, 65], Operations: [] Exploring Operation: 72-25=47, Resulting Numbers: [17, 65, 47] Generated Node #2: [17, 65, 47] from Operation: 72-25=47 Current State: 95:[17, 65, 47], Operations: ['72-25=47'] Exploring Operation: 65-17=48, Resulting Numbers: [47, 48] Generated Node #3: [47, 48] from ...
4
Current State: 95:[25, 72, 17, 65], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [25, 17, 7] Generated Node #0,0: 95:[25, 17, 7] Operation: 72-65=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[25, 17, 7], Operations: ['72-65=7'] Exploring Operation: 25-7=18, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 36, 65, 24, 19 ]
96
[ "36+65=101", "24-19=5", "101-5=96" ]
Current State: 96:[36, 65, 24, 19], Operations: [] Exploring Operation: 36+65=101, Resulting Numbers: [24, 19, 101] Generated Node #2: [24, 19, 101] from Operation: 36+65=101 Current State: 96:[24, 19, 101], Operations: ['36+65=101'] Exploring Operation: 24-19=5, Resulting Numbers: [101, 5] Generated Node #3: [101, 5] ...
4
Current State: 96:[36, 65, 24, 19], Operations: [] Exploring Operation: 65-36=29, Resulting Numbers: [24, 19, 29] Generated Node #0,0: 96:[24, 19, 29] Operation: 65-36=29 Exploring Operation: 36+65=101, Resulting Numbers: [24, 19, 101] Generated Node #0,1: 96:[24, 19, 101] Operation: 36+65=101 Exploring Operation: 65-1...
0.956597
hs_4
mult_heuristic
[ 9, 45, 81, 8 ]
36
[ "81-9=72", "72/8=9", "45-9=36" ]
Current State: 36:[9, 45, 81, 8], Operations: [] Exploring Operation: 81-9=72, Resulting Numbers: [45, 8, 72] Generated Node #2: [45, 8, 72] from Operation: 81-9=72 Current State: 36:[45, 8, 72], Operations: ['81-9=72'] Exploring Operation: 72/8=9, Resulting Numbers: [45, 9] Generated Node #3: [45, 9] from Operation: 7...
4
Current State: 36:[9, 45, 81, 8], Operations: [] Exploring Operation: 81-45=36, Resulting Numbers: [9, 8, 36] Generated Node #0,0: 36:[9, 8, 36] Operation: 81-45=36 Moving to Node #0,0 Current State: 36:[9, 8, 36], Operations: ['81-45=36'] Exploring Operation: 9+8=17, Resulting Numbers: [36, 17] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 97, 3, 40, 58 ]
53
[ "97-58=39", "39/3=13", "40+13=53" ]
Current State: 53:[97, 3, 40, 58], Operations: [] Exploring Operation: 97-58=39, Resulting Numbers: [3, 40, 39] Generated Node #2: [3, 40, 39] from Operation: 97-58=39 Current State: 53:[3, 40, 39], Operations: ['97-58=39'] Exploring Operation: 39/3=13, Resulting Numbers: [40, 13] Generated Node #3: [40, 13] from Opera...
4
Current State: 53:[97, 3, 40, 58], Operations: [] Exploring Operation: 97-40=57, Resulting Numbers: [3, 58, 57] Generated Node #0,0: 53:[3, 58, 57] Operation: 97-40=57 Exploring Operation: 97-3=94, Resulting Numbers: [40, 58, 94] Generated Node #0,1: 53:[40, 58, 94] Operation: 97-3=94 Exploring Operation: 3+40=43, Resu...
0
hs_3
mult_heuristic
[ 72, 45, 16, 68 ]
41
[ "72-68=4", "16/4=4", "45-4=41" ]
Current State: 41:[72, 45, 16, 68], Operations: [] Exploring Operation: 72-68=4, Resulting Numbers: [45, 16, 4] Generated Node #2: [45, 16, 4] from Operation: 72-68=4 Current State: 41:[45, 16, 4], Operations: ['72-68=4'] Exploring Operation: 16/4=4, Resulting Numbers: [45, 4] Generated Node #3: [45, 4] from Operation:...
4
Current State: 41:[72, 45, 16, 68], Operations: [] Exploring Operation: 72-16=56, Resulting Numbers: [45, 68, 56] Generated Node #0,0: 41:[45, 68, 56] Operation: 72-16=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[45, 68, 56], Operations: ['72-16=56'] Exploring Operation: 68-45=23, Resulting Nu...
0
hs_1
mult_heuristic
[ 16, 58, 78, 32 ]
24
[ "58*32=1856", "16+1856=1872", "1872/78=24" ]
Current State: 24:[16, 58, 78, 32], Operations: [] Exploring Operation: 58*32=1856, Resulting Numbers: [16, 78, 1856] Generated Node #2: [16, 78, 1856] from Operation: 58*32=1856 Current State: 24:[16, 78, 1856], Operations: ['58*32=1856'] Exploring Operation: 16+1856=1872, Resulting Numbers: [78, 1872] Generated Node ...
4
Current State: 24:[16, 58, 78, 32], Operations: [] Exploring Operation: 78-32=46, Resulting Numbers: [16, 58, 46] Generated Node #0,0: 24:[16, 58, 46] Operation: 78-32=46 Exploring Operation: 78-58=20, Resulting Numbers: [16, 32, 20] Generated Node #0,1: 24:[16, 32, 20] Operation: 78-58=20 Exploring Operation: 58-32=26...
0
hs_3
mult_heuristic
[ 60, 85, 84, 40 ]
21
[ "60+85=145", "84+40=124", "145-124=21" ]
Current State: 21:[60, 85, 84, 40], Operations: [] Exploring Operation: 60+85=145, Resulting Numbers: [84, 40, 145] Generated Node #2: [84, 40, 145] from Operation: 60+85=145 Current State: 21:[84, 40, 145], Operations: ['60+85=145'] Exploring Operation: 84+40=124, Resulting Numbers: [145, 124] Generated Node #3: [145,...
4
Current State: 21:[60, 85, 84, 40], Operations: [] Exploring Operation: 84-60=24, Resulting Numbers: [85, 40, 24] Generated Node #0,0: 21:[85, 40, 24] Operation: 84-60=24 Exploring Operation: 85-84=1, Resulting Numbers: [60, 40, 1] Generated Node #0,1: 21:[60, 40, 1] Operation: 85-84=1 Exploring Operation: 85-60=25, Re...
0.988715
hs_3
mult_heuristic
[ 99, 57, 3, 50 ]
89
[ "99-57=42", "50-3=47", "42+47=89" ]
Current State: 89:[99, 57, 3, 50], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [3, 50, 42] Generated Node #2: [3, 50, 42] from Operation: 99-57=42 Current State: 89:[3, 50, 42], Operations: ['99-57=42'] Exploring Operation: 50-3=47, Resulting Numbers: [42, 47] Generated Node #3: [42, 47] from Opera...
4
Current State: 89:[99, 57, 3, 50], Operations: [] Exploring Operation: 99-3=96, Resulting Numbers: [57, 50, 96] Generated Node #0,0: 89:[57, 50, 96] Operation: 99-3=96 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[57, 50, 96], Operations: ['99-3=96'] Exploring Operation: 57+50=107, Resulting Numbe...
0
hs_1
sum_heuristic
[ 52, 77, 2, 19 ]
65
[ "52+19=71", "2*71=142", "142-77=65" ]
Current State: 65:[52, 77, 2, 19], Operations: [] Exploring Operation: 52+19=71, Resulting Numbers: [77, 2, 71] Generated Node #2: [77, 2, 71] from Operation: 52+19=71 Current State: 65:[77, 2, 71], Operations: ['52+19=71'] Exploring Operation: 2*71=142, Resulting Numbers: [77, 142] Generated Node #3: [77, 142] from Op...
4
Current State: 65:[52, 77, 2, 19], Operations: [] Exploring Operation: 77-52=25, Resulting Numbers: [2, 19, 25] Generated Node #0,0: 65:[2, 19, 25] Operation: 77-52=25 Exploring Operation: 77-2=75, Resulting Numbers: [52, 19, 75] Generated Node #0,1: 65:[52, 19, 75] Operation: 77-2=75 Exploring Operation: 52+2=54, Resu...
0
hs_5
mult_heuristic
[ 32, 9, 43, 35 ]
16
[ "35-32=3", "9*3=27", "43-27=16" ]
Current State: 16:[32, 9, 43, 35], Operations: [] Exploring Operation: 35-32=3, Resulting Numbers: [9, 43, 3] Generated Node #2: [9, 43, 3] from Operation: 35-32=3 Current State: 16:[9, 43, 3], Operations: ['35-32=3'] Exploring Operation: 9*3=27, Resulting Numbers: [43, 27] Generated Node #3: [43, 27] from Operation: 9...
4
Current State: 16:[32, 9, 43, 35], Operations: [] Exploring Operation: 32-9=23, Resulting Numbers: [43, 35, 23] Generated Node #0,0: 16:[43, 35, 23] Operation: 32-9=23 Exploring Operation: 43-32=11, Resulting Numbers: [9, 35, 11] Generated Node #0,1: 16:[9, 35, 11] Operation: 43-32=11 Exploring Operation: 43-35=8, Resu...
0
hs_5
mult_heuristic
[ 39, 3, 22, 44 ]
44
[ "39+3=42", "44/22=2", "42+2=44" ]
Current State: 44:[39, 3, 22, 44], Operations: [] Exploring Operation: 39+3=42, Resulting Numbers: [22, 44, 42] Generated Node #2: [22, 44, 42] from Operation: 39+3=42 Current State: 44:[22, 44, 42], Operations: ['39+3=42'] Exploring Operation: 44/22=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Operati...
4
Current State: 44:[39, 3, 22, 44], Operations: [] Exploring Operation: 39/3=13, Resulting Numbers: [22, 44, 13] Generated Node #0,0: 44:[22, 44, 13] Operation: 39/3=13 Exploring Operation: 39+3=42, Resulting Numbers: [22, 44, 42] Generated Node #0,1: 44:[22, 44, 42] Operation: 39+3=42 Moving to Node #0,0 Current State:...
0.986979
hs_2
sum_heuristic
[ 2, 53, 83, 46 ]
67
[ "2*83=166", "53+46=99", "166-99=67" ]
Current State: 67:[2, 53, 83, 46], Operations: [] Exploring Operation: 2*83=166, Resulting Numbers: [53, 46, 166] Generated Node #2: [53, 46, 166] from Operation: 2*83=166 Current State: 67:[53, 46, 166], Operations: ['2*83=166'] Exploring Operation: 53+46=99, Resulting Numbers: [166, 99] Generated Node #3: [166, 99] f...
4
Current State: 67:[2, 53, 83, 46], Operations: [] Exploring Operation: 83-2=81, Resulting Numbers: [53, 46, 81] Generated Node #0,0: 67:[53, 46, 81] Operation: 83-2=81 Exploring Operation: 2+46=48, Resulting Numbers: [53, 83, 48] Generated Node #0,1: 67:[53, 83, 48] Operation: 2+46=48 Exploring Operation: 2+53=55, Resu...
0
hs_3
sum_heuristic
[ 28, 6, 86, 8 ]
29
[ "86-28=58", "8-6=2", "58/2=29" ]
Current State: 29:[28, 6, 86, 8], Operations: [] Exploring Operation: 86-28=58, Resulting Numbers: [6, 8, 58] Generated Node #2: [6, 8, 58] from Operation: 86-28=58 Current State: 29:[6, 8, 58], Operations: ['86-28=58'] Exploring Operation: 8-6=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Operation: 8-...
4
Current State: 29:[28, 6, 86, 8], Operations: [] Exploring Operation: 86-28=58, Resulting Numbers: [6, 8, 58] Generated Node #0,0: 29:[6, 8, 58] Operation: 86-28=58 Exploring Operation: 86-6=80, Resulting Numbers: [28, 8, 80] Generated Node #0,1: 29:[28, 8, 80] Operation: 86-6=80 Moving to Node #0,0 Current State: 29:[...
0
hs_2
sum_heuristic
[ 99, 46, 6, 49 ]
17
[ "99-46=53", "49+53=102", "102/6=17" ]
Current State: 17:[99, 46, 6, 49], Operations: [] Exploring Operation: 99-46=53, Resulting Numbers: [6, 49, 53] Generated Node #2: [6, 49, 53] from Operation: 99-46=53 Current State: 17:[6, 49, 53], Operations: ['99-46=53'] Exploring Operation: 49+53=102, Resulting Numbers: [6, 102] Generated Node #3: [6, 102] from Ope...
4
Current State: 17:[99, 46, 6, 49], Operations: [] Exploring Operation: 99-49=50, Resulting Numbers: [46, 6, 50] Generated Node #0,0: 17:[46, 6, 50] Operation: 99-49=50 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[46, 6, 50], Operations: ['99-49=50'] Exploring Operation: 50-46=4, Resulting Numbers...
0
hs_1
mult_heuristic
[ 67, 54, 68, 84 ]
30
[ "68-67=1", "84-54=30", "1*30=30" ]
Current State: 30:[67, 54, 68, 84], Operations: [] Exploring Operation: 68-67=1, Resulting Numbers: [54, 84, 1] Generated Node #2: [54, 84, 1] from Operation: 68-67=1 Current State: 30:[54, 84, 1], Operations: ['68-67=1'] Exploring Operation: 84-54=30, Resulting Numbers: [1, 30] Generated Node #3: [1, 30] from Operatio...
4
Current State: 30:[67, 54, 68, 84], Operations: [] Exploring Operation: 84-67=17, Resulting Numbers: [54, 68, 17] Generated Node #0,0: 30:[54, 68, 17] Operation: 84-67=17 Exploring Operation: 84-68=16, Resulting Numbers: [67, 54, 16] Generated Node #0,1: 30:[67, 54, 16] Operation: 84-68=16 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 74, 86, 16, 42 ]
70
[ "86-74=12", "16+42=58", "12+58=70" ]
Current State: 70:[74, 86, 16, 42], Operations: [] Exploring Operation: 86-74=12, Resulting Numbers: [16, 42, 12] Generated Node #2: [16, 42, 12] from Operation: 86-74=12 Current State: 70:[16, 42, 12], Operations: ['86-74=12'] Exploring Operation: 16+42=58, Resulting Numbers: [12, 58] Generated Node #3: [12, 58] from ...
4
Current State: 70:[74, 86, 16, 42], Operations: [] Exploring Operation: 74-42=32, Resulting Numbers: [86, 16, 32] Generated Node #0,0: 70:[86, 16, 32] Operation: 74-42=32 Exploring Operation: 86-42=44, Resulting Numbers: [74, 16, 44] Generated Node #0,1: 70:[74, 16, 44] Operation: 86-42=44 Exploring Operation: 86-16=70...
0.965278
hs_4
sum_heuristic
[ 8, 41, 77, 28 ]
44
[ "8+41=49", "77*28=2156", "2156/49=44" ]
Current State: 44:[8, 41, 77, 28], Operations: [] Exploring Operation: 8+41=49, Resulting Numbers: [77, 28, 49] Generated Node #2: [77, 28, 49] from Operation: 8+41=49 Current State: 44:[77, 28, 49], Operations: ['8+41=49'] Exploring Operation: 77*28=2156, Resulting Numbers: [49, 2156] Generated Node #3: [49, 2156] fro...
4
Current State: 44:[8, 41, 77, 28], Operations: [] Exploring Operation: 77-8=69, Resulting Numbers: [41, 28, 69] Generated Node #0,0: 44:[41, 28, 69] Operation: 77-8=69 Exploring Operation: 28-8=20, Resulting Numbers: [41, 77, 20] Generated Node #0,1: 44:[41, 77, 20] Operation: 28-8=20 Exploring Operation: 41-28=13, Res...
0
hs_5
mult_heuristic
[ 60, 18, 30, 44 ]
28
[ "60-18=42", "44-30=14", "42-14=28" ]
Current State: 28:[60, 18, 30, 44], Operations: [] Exploring Operation: 60-18=42, Resulting Numbers: [30, 44, 42] Generated Node #2: [30, 44, 42] from Operation: 60-18=42 Current State: 28:[30, 44, 42], Operations: ['60-18=42'] Exploring Operation: 44-30=14, Resulting Numbers: [42, 14] Generated Node #3: [42, 14] from ...
4
Current State: 28:[60, 18, 30, 44], Operations: [] Exploring Operation: 60-44=16, Resulting Numbers: [18, 30, 16] Generated Node #0,0: 28:[18, 30, 16] Operation: 60-44=16 Moving to Node #0,0 Current State: 28:[18, 30, 16], Operations: ['60-44=16'] Exploring Operation: 18-16=2, Resulting Numbers: [30, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 41, 63, 38, 78 ]
18
[ "63-41=22", "78-38=40", "40-22=18" ]
Current State: 18:[41, 63, 38, 78], Operations: [] Exploring Operation: 63-41=22, Resulting Numbers: [38, 78, 22] Generated Node #2: [38, 78, 22] from Operation: 63-41=22 Current State: 18:[38, 78, 22], Operations: ['63-41=22'] Exploring Operation: 78-38=40, Resulting Numbers: [22, 40] Generated Node #3: [22, 40] from ...
4
Current State: 18:[41, 63, 38, 78], Operations: [] Exploring Operation: 78-63=15, Resulting Numbers: [41, 38, 15] Generated Node #0,0: 18:[41, 38, 15] Operation: 78-63=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 18:[41, 38, 15], Operations: ['78-63=15'] Exploring Operation: 41-38=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 87, 9, 91, 26 ]
88
[ "87-9=78", "78/26=3", "91-3=88" ]
Current State: 88:[87, 9, 91, 26], Operations: [] Exploring Operation: 87-9=78, Resulting Numbers: [91, 26, 78] Generated Node #2: [91, 26, 78] from Operation: 87-9=78 Current State: 88:[91, 26, 78], Operations: ['87-9=78'] Exploring Operation: 78/26=3, Resulting Numbers: [91, 3] Generated Node #3: [91, 3] from Operati...
4
Current State: 88:[87, 9, 91, 26], Operations: [] Exploring Operation: 26-9=17, Resulting Numbers: [87, 91, 17] Generated Node #0,0: 88:[87, 91, 17] Operation: 26-9=17 Exploring Operation: 91-9=82, Resulting Numbers: [87, 26, 82] Generated Node #0,1: 88:[87, 26, 82] Operation: 91-9=82 Exploring Operation: 91-87=4, Resu...
0
hs_4
mult_heuristic
[ 3, 26, 6, 42 ]
71
[ "3*26=78", "42/6=7", "78-7=71" ]
Current State: 71:[3, 26, 6, 42], Operations: [] Exploring Operation: 3*26=78, Resulting Numbers: [6, 42, 78] Generated Node #2: [6, 42, 78] from Operation: 3*26=78 Current State: 71:[6, 42, 78], Operations: ['3*26=78'] Exploring Operation: 42/6=7, Resulting Numbers: [78, 7] Generated Node #3: [78, 7] from Operation: 4...
4
Current State: 71:[3, 26, 6, 42], Operations: [] Exploring Operation: 3+26=29, Resulting Numbers: [6, 42, 29] Generated Node #0,0: 71:[6, 42, 29] Operation: 3+26=29 Exploring Operation: 3+42=45, Resulting Numbers: [26, 6, 45] Generated Node #0,1: 71:[26, 6, 45] Operation: 3+42=45 Exploring Operation: 3*26=78, Resulting...
0.973958
hs_5
sum_heuristic
[ 12, 64, 24, 34 ]
66
[ "12+64=76", "34-24=10", "76-10=66" ]
Current State: 66:[12, 64, 24, 34], Operations: [] Exploring Operation: 12+64=76, Resulting Numbers: [24, 34, 76] Generated Node #2: [24, 34, 76] from Operation: 12+64=76 Current State: 66:[24, 34, 76], Operations: ['12+64=76'] Exploring Operation: 34-24=10, Resulting Numbers: [76, 10] Generated Node #3: [76, 10] from ...
4
Current State: 66:[12, 64, 24, 34], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [64, 34, 2] Generated Node #0,0: 66:[64, 34, 2] Operation: 24/12=2 Exploring Operation: 24-12=12, Resulting Numbers: [64, 34, 12] Generated Node #0,1: 66:[64, 34, 12] Operation: 24-12=12 Exploring Operation: 12+24=36, Re...
0.984375
hs_5
sum_heuristic
[ 80, 6, 16, 5 ]
19
[ "80/16=5", "5*5=25", "25-6=19" ]
Current State: 19:[80, 6, 16, 5], Operations: [] Exploring Operation: 80/16=5, Resulting Numbers: [6, 5, 5] Generated Node #2: [6, 5, 5] from Operation: 80/16=5 Current State: 19:[6, 5, 5], Operations: ['80/16=5'] Exploring Operation: 5*5=25, Resulting Numbers: [6, 25] Generated Node #3: [6, 25] from Operation: 5*5=25 ...
4
Current State: 19:[80, 6, 16, 5], Operations: [] Exploring Operation: 80-16=64, Resulting Numbers: [6, 5, 64] Generated Node #0,0: 19:[6, 5, 64] Operation: 80-16=64 Exploring Operation: 80/5=16, Resulting Numbers: [6, 16, 16] Generated Node #0,1: 19:[6, 16, 16] Operation: 80/5=16 Exploring Operation: 80/16=5, Resulting...
0.973958
hs_4
sum_heuristic
[ 93, 32, 87, 8 ]
24
[ "93-87=6", "32/8=4", "6*4=24" ]
Current State: 24:[93, 32, 87, 8], Operations: [] Exploring Operation: 93-87=6, Resulting Numbers: [32, 8, 6] Generated Node #2: [32, 8, 6] from Operation: 93-87=6 Current State: 24:[32, 8, 6], Operations: ['93-87=6'] Exploring Operation: 32/8=4, Resulting Numbers: [6, 4] Generated Node #3: [6, 4] from Operation: 32/8=...
4
Current State: 24:[93, 32, 87, 8], Operations: [] Exploring Operation: 93-32=61, Resulting Numbers: [87, 8, 61] Generated Node #0,0: 24:[87, 8, 61] Operation: 93-32=61 Exploring Operation: 87-32=55, Resulting Numbers: [93, 8, 55] Generated Node #0,1: 24:[93, 8, 55] Operation: 87-32=55 Exploring Operation: 93-87=6, Resu...
0.986979
hs_4
mult_heuristic
[ 15, 5, 35, 8 ]
49
[ "15-8=7", "35/5=7", "7*7=49" ]
Current State: 49:[15, 5, 35, 8], Operations: [] Exploring Operation: 15-8=7, Resulting Numbers: [5, 35, 7] Generated Node #2: [5, 35, 7] from Operation: 15-8=7 Current State: 49:[5, 35, 7], Operations: ['15-8=7'] Exploring Operation: 35/5=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation: 35/5=7 Cu...
4
Current State: 49:[15, 5, 35, 8], Operations: [] Exploring Operation: 35-15=20, Resulting Numbers: [5, 8, 20] Generated Node #0,0: 49:[5, 8, 20] Operation: 35-15=20 Exploring Operation: 15+35=50, Resulting Numbers: [5, 8, 50] Generated Node #0,1: 49:[5, 8, 50] Operation: 15+35=50 Exploring Operation: 15-8=7, Resulting ...
0.972222
hs_4
mult_heuristic
[ 72, 59, 75, 24 ]
67
[ "75-72=3", "24/3=8", "59+8=67" ]
Current State: 67:[72, 59, 75, 24], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [59, 24, 3] Generated Node #2: [59, 24, 3] from Operation: 75-72=3 Current State: 67:[59, 24, 3], Operations: ['75-72=3'] Exploring Operation: 24/3=8, Resulting Numbers: [59, 8] Generated Node #3: [59, 8] from Operation:...
4
Current State: 67:[72, 59, 75, 24], Operations: [] Exploring Operation: 72-24=48, Resulting Numbers: [59, 75, 48] Generated Node #0,0: 67:[59, 75, 48] Operation: 72-24=48 Exploring Operation: 59+24=83, Resulting Numbers: [72, 75, 83] Generated Node #0,1: 67:[72, 75, 83] Operation: 59+24=83 Exploring Operation: 72+24=96...
0
hs_5
sum_heuristic
[ 3, 78, 36, 57 ]
57
[ "3*57=171", "78+36=114", "171-114=57" ]
Current State: 57:[3, 78, 36, 57], Operations: [] Exploring Operation: 3*57=171, Resulting Numbers: [78, 36, 171] Generated Node #2: [78, 36, 171] from Operation: 3*57=171 Current State: 57:[78, 36, 171], Operations: ['3*57=171'] Exploring Operation: 78+36=114, Resulting Numbers: [171, 114] Generated Node #3: [171, 114...
4
Current State: 57:[3, 78, 36, 57], Operations: [] Exploring Operation: 57-36=21, Resulting Numbers: [3, 78, 21] Generated Node #0,0: 57:[3, 78, 21] Operation: 57-36=21 Exploring Operation: 78-57=21, Resulting Numbers: [3, 36, 21] Generated Node #0,1: 57:[3, 36, 21] Operation: 78-57=21 Exploring Operation: 78/3=26, Resu...
0
hs_5
mult_heuristic
[ 4, 80, 83, 43 ]
36
[ "80-4=76", "83-43=40", "76-40=36" ]
Current State: 36:[4, 80, 83, 43], Operations: [] Exploring Operation: 80-4=76, Resulting Numbers: [83, 43, 76] Generated Node #2: [83, 43, 76] from Operation: 80-4=76 Current State: 36:[83, 43, 76], Operations: ['80-4=76'] Exploring Operation: 83-43=40, Resulting Numbers: [76, 40] Generated Node #3: [76, 40] from Oper...
4
Current State: 36:[4, 80, 83, 43], Operations: [] Exploring Operation: 80-4=76, Resulting Numbers: [83, 43, 76] Generated Node #0,0: 36:[83, 43, 76] Operation: 80-4=76 Exploring Operation: 83-43=40, Resulting Numbers: [4, 80, 40] Generated Node #0,1: 36:[4, 80, 40] Operation: 83-43=40 Exploring Operation: 83-80=3, Resu...
0.939236
hs_5
sum_heuristic
[ 39, 52, 6, 93 ]
100
[ "52-39=13", "93-6=87", "13+87=100" ]
Current State: 100:[39, 52, 6, 93], Operations: [] Exploring Operation: 52-39=13, Resulting Numbers: [6, 93, 13] Generated Node #2: [6, 93, 13] from Operation: 52-39=13 Current State: 100:[6, 93, 13], Operations: ['52-39=13'] Exploring Operation: 93-6=87, Resulting Numbers: [13, 87] Generated Node #3: [13, 87] from Ope...
4
Current State: 100:[39, 52, 6, 93], Operations: [] Exploring Operation: 52-39=13, Resulting Numbers: [6, 93, 13] Generated Node #0,0: 100:[6, 93, 13] Operation: 52-39=13 Exploring Operation: 93-39=54, Resulting Numbers: [52, 6, 54] Generated Node #0,1: 100:[52, 6, 54] Operation: 93-39=54 Start Sub Search at level 1: Mo...
0.984375
hs_2
sum_heuristic
[ 32, 84, 80, 47 ]
11
[ "32+84=116", "80+47=127", "127-116=11" ]
Current State: 11:[32, 84, 80, 47], Operations: [] Exploring Operation: 32+84=116, Resulting Numbers: [80, 47, 116] Generated Node #2: [80, 47, 116] from Operation: 32+84=116 Current State: 11:[80, 47, 116], Operations: ['32+84=116'] Exploring Operation: 80+47=127, Resulting Numbers: [116, 127] Generated Node #3: [116,...
4
Current State: 11:[32, 84, 80, 47], Operations: [] Exploring Operation: 80-47=33, Resulting Numbers: [32, 84, 33] Generated Node #0,0: 11:[32, 84, 33] Operation: 80-47=33 Exploring Operation: 84-80=4, Resulting Numbers: [32, 47, 4] Generated Node #0,1: 11:[32, 47, 4] Operation: 84-80=4 Exploring Operation: 84-47=37, Re...
0.967882
hs_5
mult_heuristic
[ 70, 50, 29, 39 ]
89
[ "70*50=3500", "3500-29=3471", "3471/39=89" ]
Current State: 89:[70, 50, 29, 39], Operations: [] Exploring Operation: 70*50=3500, Resulting Numbers: [29, 39, 3500] Generated Node #2: [29, 39, 3500] from Operation: 70*50=3500 Current State: 89:[29, 39, 3500], Operations: ['70*50=3500'] Exploring Operation: 3500-29=3471, Resulting Numbers: [39, 3471] Generated Node ...
4
Current State: 89:[70, 50, 29, 39], Operations: [] Exploring Operation: 50+39=89, Resulting Numbers: [70, 29, 89] Generated Node #0,0: 89:[70, 29, 89] Operation: 50+39=89 Exploring Operation: 50+29=79, Resulting Numbers: [70, 39, 79] Generated Node #0,1: 89:[70, 39, 79] Operation: 50+29=79 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 42, 59, 25, 54 ]
37
[ "59-54=5", "25/5=5", "42-5=37" ]
Current State: 37:[42, 59, 25, 54], Operations: [] Exploring Operation: 59-54=5, Resulting Numbers: [42, 25, 5] Generated Node #2: [42, 25, 5] from Operation: 59-54=5 Current State: 37:[42, 25, 5], Operations: ['59-54=5'] Exploring Operation: 25/5=5, Resulting Numbers: [42, 5] Generated Node #3: [42, 5] from Operation:...
4
Current State: 37:[42, 59, 25, 54], Operations: [] Exploring Operation: 59-42=17, Resulting Numbers: [25, 54, 17] Generated Node #0,0: 37:[25, 54, 17] Operation: 59-42=17 Exploring Operation: 59-25=34, Resulting Numbers: [42, 54, 34] Generated Node #0,1: 37:[42, 54, 34] Operation: 59-25=34 Exploring Operation: 54-25=29...
0
hs_3
mult_heuristic
[ 34, 13, 90, 7 ]
21
[ "90-34=56", "56/7=8", "13+8=21" ]
Current State: 21:[34, 13, 90, 7], Operations: [] Exploring Operation: 90-34=56, Resulting Numbers: [13, 7, 56] Generated Node #2: [13, 7, 56] from Operation: 90-34=56 Current State: 21:[13, 7, 56], Operations: ['90-34=56'] Exploring Operation: 56/7=8, Resulting Numbers: [13, 8] Generated Node #3: [13, 8] from Operatio...
4
Current State: 21:[34, 13, 90, 7], Operations: [] Exploring Operation: 34-13=21, Resulting Numbers: [90, 7, 21] Generated Node #0,0: 21:[90, 7, 21] Operation: 34-13=21 Exploring Operation: 90-13=77, Resulting Numbers: [34, 7, 77] Generated Node #0,1: 21:[34, 7, 77] Operation: 90-13=77 Exploring Operation: 90-34=56, Res...
0.990451
hs_3
sum_heuristic
[ 85, 47, 80, 2 ]
99
[ "85-47=38", "38/2=19", "80+19=99" ]
Current State: 99:[85, 47, 80, 2], Operations: [] Exploring Operation: 85-47=38, Resulting Numbers: [80, 2, 38] Generated Node #2: [80, 2, 38] from Operation: 85-47=38 Current State: 99:[80, 2, 38], Operations: ['85-47=38'] Exploring Operation: 38/2=19, Resulting Numbers: [80, 19] Generated Node #3: [80, 19] from Opera...
4
Current State: 99:[85, 47, 80, 2], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [47, 2, 5] Generated Node #0,0: 99:[47, 2, 5] Operation: 85-80=5 Exploring Operation: 80-47=33, Resulting Numbers: [85, 2, 33] Generated Node #0,1: 99:[85, 2, 33] Operation: 80-47=33 Moving to Node #0,1 Current State: 99:...
0.986111
hs_2
sum_heuristic
[ 19, 30, 15, 13 ]
16
[ "19+13=32", "30/15=2", "32/2=16" ]
Current State: 16:[19, 30, 15, 13], Operations: [] Exploring Operation: 19+13=32, Resulting Numbers: [30, 15, 32] Generated Node #2: [30, 15, 32] from Operation: 19+13=32 Current State: 16:[30, 15, 32], Operations: ['19+13=32'] Exploring Operation: 30/15=2, Resulting Numbers: [32, 2] Generated Node #3: [32, 2] from Ope...
4
Current State: 16:[19, 30, 15, 13], Operations: [] Exploring Operation: 30-13=17, Resulting Numbers: [19, 15, 17] Generated Node #0,0: 16:[19, 15, 17] Operation: 30-13=17 Moving to Node #0,0 Current State: 16:[19, 15, 17], Operations: ['30-13=17'] Exploring Operation: 19-15=4, Resulting Numbers: [17, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 91, 5, 40, 12 ]
25
[ "91*5=455", "40*12=480", "480-455=25" ]
Current State: 25:[91, 5, 40, 12], Operations: [] Exploring Operation: 91*5=455, Resulting Numbers: [40, 12, 455] Generated Node #2: [40, 12, 455] from Operation: 91*5=455 Current State: 25:[40, 12, 455], Operations: ['91*5=455'] Exploring Operation: 40*12=480, Resulting Numbers: [455, 480] Generated Node #3: [455, 480...
4
Current State: 25:[91, 5, 40, 12], Operations: [] Exploring Operation: 91-40=51, Resulting Numbers: [5, 12, 51] Generated Node #0,0: 25:[5, 12, 51] Operation: 91-40=51 Exploring Operation: 91-12=79, Resulting Numbers: [5, 40, 79] Generated Node #0,1: 25:[5, 40, 79] Operation: 91-12=79 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 55, 88, 39, 41 ]
50
[ "39+41=80", "55*80=4400", "4400/88=50" ]
Current State: 50:[55, 88, 39, 41], Operations: [] Exploring Operation: 39+41=80, Resulting Numbers: [55, 88, 80] Generated Node #2: [55, 88, 80] from Operation: 39+41=80 Current State: 50:[55, 88, 80], Operations: ['39+41=80'] Exploring Operation: 55*80=4400, Resulting Numbers: [88, 4400] Generated Node #3: [88, 4400]...
4
Current State: 50:[55, 88, 39, 41], Operations: [] Exploring Operation: 88-41=47, Resulting Numbers: [55, 39, 47] Generated Node #0,0: 50:[55, 39, 47] Operation: 88-41=47 Exploring Operation: 41-39=2, Resulting Numbers: [55, 88, 2] Generated Node #0,1: 50:[55, 88, 2] Operation: 41-39=2 Exploring Operation: 88-55=33, Re...
0
hs_4
mult_heuristic
[ 76, 36, 28, 68 ]
24
[ "76+68=144", "144/36=4", "28-4=24" ]
Current State: 24:[76, 36, 28, 68], Operations: [] Exploring Operation: 76+68=144, Resulting Numbers: [36, 28, 144] Generated Node #2: [36, 28, 144] from Operation: 76+68=144 Current State: 24:[36, 28, 144], Operations: ['76+68=144'] Exploring Operation: 144/36=4, Resulting Numbers: [28, 4] Generated Node #3: [28, 4] f...
4
Current State: 24:[76, 36, 28, 68], Operations: [] Exploring Operation: 76-36=40, Resulting Numbers: [28, 68, 40] Generated Node #0,0: 24:[28, 68, 40] Operation: 76-36=40 Exploring Operation: 76-68=8, Resulting Numbers: [36, 28, 8] Generated Node #0,1: 24:[36, 28, 8] Operation: 76-68=8 Exploring Operation: 68-36=32, Re...
0
hs_3
sum_heuristic
[ 70, 5, 90, 72 ]
52
[ "70-5=65", "72*65=4680", "4680/90=52" ]
Current State: 52:[70, 5, 90, 72], Operations: [] Exploring Operation: 70-5=65, Resulting Numbers: [90, 72, 65] Generated Node #2: [90, 72, 65] from Operation: 70-5=65 Current State: 52:[90, 72, 65], Operations: ['70-5=65'] Exploring Operation: 72*65=4680, Resulting Numbers: [90, 4680] Generated Node #3: [90, 4680] fro...
4
Current State: 52:[70, 5, 90, 72], Operations: [] Exploring Operation: 90-72=18, Resulting Numbers: [70, 5, 18] Generated Node #0,0: 52:[70, 5, 18] Operation: 90-72=18 Exploring Operation: 90/5=18, Resulting Numbers: [70, 72, 18] Generated Node #0,1: 52:[70, 72, 18] Operation: 90/5=18 Exploring Operation: 90-70=20, Res...
0
hs_4
mult_heuristic
[ 12, 15, 33, 41 ]
71
[ "15-12=3", "33+41=74", "74-3=71" ]
Current State: 71:[12, 15, 33, 41], Operations: [] Exploring Operation: 15-12=3, Resulting Numbers: [33, 41, 3] Generated Node #2: [33, 41, 3] from Operation: 15-12=3 Current State: 71:[33, 41, 3], Operations: ['15-12=3'] Exploring Operation: 33+41=74, Resulting Numbers: [3, 74] Generated Node #3: [3, 74] from Operatio...
4
Current State: 71:[12, 15, 33, 41], Operations: [] Exploring Operation: 12+41=53, Resulting Numbers: [15, 33, 53] Generated Node #0,0: 71:[15, 33, 53] Operation: 12+41=53 Exploring Operation: 12+15=27, Resulting Numbers: [33, 41, 27] Generated Node #0,1: 71:[33, 41, 27] Operation: 12+15=27 Exploring Operation: 12+33=45...
0.979167
hs_4
mult_heuristic
[ 33, 68, 77, 11 ]
27
[ "33/11=3", "77-68=9", "3*9=27" ]
Current State: 27:[33, 68, 77, 11], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [68, 77, 3] Generated Node #2: [68, 77, 3] from Operation: 33/11=3 Current State: 27:[68, 77, 3], Operations: ['33/11=3'] Exploring Operation: 77-68=9, Resulting Numbers: [3, 9] Generated Node #3: [3, 9] from Operation: ...
4
Current State: 27:[33, 68, 77, 11], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [33, 11, 9] Generated Node #0,0: 27:[33, 11, 9] Operation: 77-68=9 Exploring Operation: 77/11=7, Resulting Numbers: [33, 68, 7] Generated Node #0,1: 27:[33, 68, 7] Operation: 77/11=7 Exploring Operation: 68-33=35, Result...
0.976563
hs_3
sum_heuristic
[ 61, 78, 12, 2 ]
74
[ "78*2=156", "156/12=13", "61+13=74" ]
Current State: 74:[61, 78, 12, 2], Operations: [] Exploring Operation: 78*2=156, Resulting Numbers: [61, 12, 156] Generated Node #2: [61, 12, 156] from Operation: 78*2=156 Current State: 74:[61, 12, 156], Operations: ['78*2=156'] Exploring Operation: 156/12=13, Resulting Numbers: [61, 13] Generated Node #3: [61, 13] fr...
4
Current State: 74:[61, 78, 12, 2], Operations: [] Exploring Operation: 61+12=73, Resulting Numbers: [78, 2, 73] Generated Node #0,0: 74:[78, 2, 73] Operation: 61+12=73 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[78, 2, 73], Operations: ['61+12=73'] Exploring Operation: 78-2=76, Resulting Numbers...
0
hs_1
sum_heuristic
[ 10, 44, 21, 81 ]
94
[ "44-10=34", "81-21=60", "34+60=94" ]
Current State: 94:[10, 44, 21, 81], Operations: [] Exploring Operation: 44-10=34, Resulting Numbers: [21, 81, 34] Generated Node #2: [21, 81, 34] from Operation: 44-10=34 Current State: 94:[21, 81, 34], Operations: ['44-10=34'] Exploring Operation: 81-21=60, Resulting Numbers: [34, 60] Generated Node #3: [34, 60] from ...
4
Current State: 94:[10, 44, 21, 81], Operations: [] Exploring Operation: 21+81=102, Resulting Numbers: [10, 44, 102] Generated Node #0,0: 94:[10, 44, 102] Operation: 21+81=102 Exploring Operation: 81-21=60, Resulting Numbers: [10, 44, 60] Generated Node #0,1: 94:[10, 44, 60] Operation: 81-21=60 Exploring Operation: 21-1...
0.973958
hs_4
sum_heuristic
[ 6, 12, 43, 12 ]
25
[ "12-6=6", "43-12=31", "31-6=25" ]
Current State: 25:[6, 12, 43, 12], Operations: [] Exploring Operation: 12-6=6, Resulting Numbers: [43, 6] Generated Node #2: [43, 6] from Operation: 12-6=6 Current State: 25:[43, 6], Operations: ['12-6=6'] Exploring Operation: 43-12=31, Resulting Numbers: [6, 31] Generated Node #3: [6, 31] from Operation: 43-12=31 Curr...
4
Current State: 25:[6, 12, 43, 12], Operations: [] Exploring Operation: 43-12=31, Resulting Numbers: [6, 12, 31] Generated Node #0,0: 25:[6, 12, 31] Operation: 43-12=31 Exploring Operation: 12+12=24, Resulting Numbers: [6, 43, 24] Generated Node #0,1: 25:[6, 43, 24] Operation: 12+12=24 Exploring Operation: 12/12=1, Resu...
0.985243
hs_4
sum_heuristic
[ 81, 56, 3, 21 ]
54
[ "81-56=25", "3*25=75", "75-21=54" ]
Current State: 54:[81, 56, 3, 21], Operations: [] Exploring Operation: 81-56=25, Resulting Numbers: [3, 21, 25] Generated Node #2: [3, 21, 25] from Operation: 81-56=25 Current State: 54:[3, 21, 25], Operations: ['81-56=25'] Exploring Operation: 3*25=75, Resulting Numbers: [21, 75] Generated Node #3: [21, 75] from Opera...
4
Current State: 54:[81, 56, 3, 21], Operations: [] Exploring Operation: 81-56=25, Resulting Numbers: [3, 21, 25] Generated Node #0,0: 54:[3, 21, 25] Operation: 81-56=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[3, 21, 25], Operations: ['81-56=25'] Exploring Operation: 25-21=4, Resulting Numbers...
0
hs_1
mult_heuristic
[ 47, 88, 54, 34 ]
48
[ "88-54=34", "34/34=1", "47+1=48" ]
Current State: 48:[47, 88, 54, 34], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [47, 34, 34] Generated Node #2: [47, 34, 34] from Operation: 88-54=34 Current State: 48:[47, 34, 34], Operations: ['88-54=34'] Exploring Operation: 34/34=1, Resulting Numbers: [47, 1] Generated Node #3: [47, 1] from Ope...
4
Current State: 48:[47, 88, 54, 34], Operations: [] Exploring Operation: 88-47=41, Resulting Numbers: [54, 34, 41] Generated Node #0,0: 48:[54, 34, 41] Operation: 88-47=41 Exploring Operation: 88-54=34, Resulting Numbers: [47, 34, 34] Generated Node #0,1: 48:[47, 34, 34] Operation: 88-54=34 Exploring Operation: 88-34=54...
0.989583
hs_3
mult_heuristic
[ 75, 12, 90, 43 ]
53
[ "75*12=900", "900/90=10", "43+10=53" ]
Current State: 53:[75, 12, 90, 43], Operations: [] Exploring Operation: 75*12=900, Resulting Numbers: [90, 43, 900] Generated Node #2: [90, 43, 900] from Operation: 75*12=900 Current State: 53:[90, 43, 900], Operations: ['75*12=900'] Exploring Operation: 900/90=10, Resulting Numbers: [43, 10] Generated Node #3: [43, 10...
4
Current State: 53:[75, 12, 90, 43], Operations: [] Exploring Operation: 75+12=87, Resulting Numbers: [90, 43, 87] Generated Node #0,0: 53:[90, 43, 87] Operation: 75+12=87 Exploring Operation: 90-12=78, Resulting Numbers: [75, 43, 78] Generated Node #0,1: 53:[75, 43, 78] Operation: 90-12=78 Exploring Operation: 75-12=63...
0
hs_5
mult_heuristic
[ 64, 19, 28, 85 ]
30
[ "64+19=83", "28+85=113", "113-83=30" ]
Current State: 30:[64, 19, 28, 85], Operations: [] Exploring Operation: 64+19=83, Resulting Numbers: [28, 85, 83] Generated Node #2: [28, 85, 83] from Operation: 64+19=83 Current State: 30:[28, 85, 83], Operations: ['64+19=83'] Exploring Operation: 28+85=113, Resulting Numbers: [83, 113] Generated Node #3: [83, 113] fr...
4
Current State: 30:[64, 19, 28, 85], Operations: [] Exploring Operation: 64-28=36, Resulting Numbers: [19, 85, 36] Generated Node #0,0: 30:[19, 85, 36] Operation: 64-28=36 Exploring Operation: 85-64=21, Resulting Numbers: [19, 28, 21] Generated Node #0,1: 30:[19, 28, 21] Operation: 85-64=21 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 10, 91, 72, 5 ]
55
[ "10/5=2", "72/2=36", "91-36=55" ]
Current State: 55:[10, 91, 72, 5], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [91, 72, 2] Generated Node #2: [91, 72, 2] from Operation: 10/5=2 Current State: 55:[91, 72, 2], Operations: ['10/5=2'] Exploring Operation: 72/2=36, Resulting Numbers: [91, 36] Generated Node #3: [91, 36] from Operation: ...
4
Current State: 55:[10, 91, 72, 5], Operations: [] Exploring Operation: 72-5=67, Resulting Numbers: [10, 91, 67] Generated Node #0,0: 55:[10, 91, 67] Operation: 72-5=67 Exploring Operation: 72-10=62, Resulting Numbers: [91, 5, 62] Generated Node #0,1: 55:[91, 5, 62] Operation: 72-10=62 Exploring Operation: 91-72=19, Res...
0
hs_5
mult_heuristic
[ 11, 14, 84, 31 ]
39
[ "11*14=154", "84+31=115", "154-115=39" ]
Current State: 39:[11, 14, 84, 31], Operations: [] Exploring Operation: 11*14=154, Resulting Numbers: [84, 31, 154] Generated Node #2: [84, 31, 154] from Operation: 11*14=154 Current State: 39:[84, 31, 154], Operations: ['11*14=154'] Exploring Operation: 84+31=115, Resulting Numbers: [154, 115] Generated Node #3: [154,...
4
Current State: 39:[11, 14, 84, 31], Operations: [] Exploring Operation: 84-14=70, Resulting Numbers: [11, 31, 70] Generated Node #0,0: 39:[11, 31, 70] Operation: 84-14=70 Exploring Operation: 84/14=6, Resulting Numbers: [11, 31, 6] Generated Node #0,1: 39:[11, 31, 6] Operation: 84/14=6 Exploring Operation: 84-31=53, Re...
0
hs_3
mult_heuristic
[ 77, 69, 32, 10 ]
64
[ "77-69=8", "10-8=2", "32*2=64" ]
Current State: 64:[77, 69, 32, 10], Operations: [] Exploring Operation: 77-69=8, Resulting Numbers: [32, 10, 8] Generated Node #2: [32, 10, 8] from Operation: 77-69=8 Current State: 64:[32, 10, 8], Operations: ['77-69=8'] Exploring Operation: 10-8=2, Resulting Numbers: [32, 2] Generated Node #3: [32, 2] from Operation:...
4
Current State: 64:[77, 69, 32, 10], Operations: [] Exploring Operation: 69-10=59, Resulting Numbers: [77, 32, 59] Generated Node #0,0: 64:[77, 32, 59] Operation: 69-10=59 Exploring Operation: 77-69=8, Resulting Numbers: [32, 10, 8] Generated Node #0,1: 64:[32, 10, 8] Operation: 77-69=8 Exploring Operation: 77-10=67, Re...
0.989583
hs_3
sum_heuristic
[ 2, 58, 40, 41 ]
50
[ "58-40=18", "18/2=9", "41+9=50" ]
Current State: 50:[2, 58, 40, 41], Operations: [] Exploring Operation: 58-40=18, Resulting Numbers: [2, 41, 18] Generated Node #2: [2, 41, 18] from Operation: 58-40=18 Current State: 50:[2, 41, 18], Operations: ['58-40=18'] Exploring Operation: 18/2=9, Resulting Numbers: [41, 9] Generated Node #3: [41, 9] from Operatio...
4
Current State: 50:[2, 58, 40, 41], Operations: [] Exploring Operation: 58-40=18, Resulting Numbers: [2, 41, 18] Generated Node #0,0: 50:[2, 41, 18] Operation: 58-40=18 Exploring Operation: 58-41=17, Resulting Numbers: [2, 40, 17] Generated Node #0,1: 50:[2, 40, 17] Operation: 58-41=17 Exploring Operation: 41-40=1, Resu...
0.973958
hs_3
mult_heuristic
[ 4, 75, 52, 61 ]
31
[ "75-52=23", "4*23=92", "92-61=31" ]
Current State: 31:[4, 75, 52, 61], Operations: [] Exploring Operation: 75-52=23, Resulting Numbers: [4, 61, 23] Generated Node #2: [4, 61, 23] from Operation: 75-52=23 Current State: 31:[4, 61, 23], Operations: ['75-52=23'] Exploring Operation: 4*23=92, Resulting Numbers: [61, 92] Generated Node #3: [61, 92] from Opera...
4
Current State: 31:[4, 75, 52, 61], Operations: [] Exploring Operation: 75-52=23, Resulting Numbers: [4, 61, 23] Generated Node #0,0: 31:[4, 61, 23] Operation: 75-52=23 Exploring Operation: 75-61=14, Resulting Numbers: [4, 52, 14] Generated Node #0,1: 31:[4, 52, 14] Operation: 75-61=14 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 65, 11, 43, 87 ]
98
[ "65-11=54", "87-43=44", "54+44=98" ]
Current State: 98:[65, 11, 43, 87], Operations: [] Exploring Operation: 65-11=54, Resulting Numbers: [43, 87, 54] Generated Node #2: [43, 87, 54] from Operation: 65-11=54 Current State: 98:[43, 87, 54], Operations: ['65-11=54'] Exploring Operation: 87-43=44, Resulting Numbers: [54, 44] Generated Node #3: [54, 44] from ...
4
Current State: 98:[65, 11, 43, 87], Operations: [] Exploring Operation: 11+87=98, Resulting Numbers: [65, 43, 98] Generated Node #0,0: 98:[65, 43, 98] Operation: 11+87=98 Exploring Operation: 65+43=108, Resulting Numbers: [11, 87, 108] Generated Node #0,1: 98:[11, 87, 108] Operation: 65+43=108 Exploring Operation: 65-4...
0.945313
hs_5
sum_heuristic
[ 92, 70, 80, 27 ]
31
[ "92-70=22", "80-27=53", "53-22=31" ]
Current State: 31:[92, 70, 80, 27], Operations: [] Exploring Operation: 92-70=22, Resulting Numbers: [80, 27, 22] Generated Node #2: [80, 27, 22] from Operation: 92-70=22 Current State: 31:[80, 27, 22], Operations: ['92-70=22'] Exploring Operation: 80-27=53, Resulting Numbers: [22, 53] Generated Node #3: [22, 53] from ...
4
Current State: 31:[92, 70, 80, 27], Operations: [] Exploring Operation: 92-80=12, Resulting Numbers: [70, 27, 12] Generated Node #0,0: 31:[70, 27, 12] Operation: 92-80=12 Exploring Operation: 92-70=22, Resulting Numbers: [80, 27, 22] Generated Node #0,1: 31:[80, 27, 22] Operation: 92-70=22 Exploring Operation: 80-70=10...
0.989583
hs_3
mult_heuristic
[ 2, 32, 6, 31 ]
51
[ "2*6=12", "32+31=63", "63-12=51" ]
Current State: 51:[2, 32, 6, 31], Operations: [] Exploring Operation: 2*6=12, Resulting Numbers: [32, 31, 12] Generated Node #2: [32, 31, 12] from Operation: 2*6=12 Current State: 51:[32, 31, 12], Operations: ['2*6=12'] Exploring Operation: 32+31=63, Resulting Numbers: [12, 63] Generated Node #3: [12, 63] from Operatio...
4
Current State: 51:[2, 32, 6, 31], Operations: [] Exploring Operation: 32-31=1, Resulting Numbers: [2, 6, 1] Generated Node #0,0: 51:[2, 6, 1] Operation: 32-31=1 Exploring Operation: 32/2=16, Resulting Numbers: [6, 31, 16] Generated Node #0,1: 51:[6, 31, 16] Operation: 32/2=16 Exploring Operation: 32+31=63, Resulting Nu...
0
hs_4
sum_heuristic
[ 84, 15, 44, 11 ]
14
[ "84-15=69", "44+11=55", "69-55=14" ]
Current State: 14:[84, 15, 44, 11], Operations: [] Exploring Operation: 84-15=69, Resulting Numbers: [44, 11, 69] Generated Node #2: [44, 11, 69] from Operation: 84-15=69 Current State: 14:[44, 11, 69], Operations: ['84-15=69'] Exploring Operation: 44+11=55, Resulting Numbers: [69, 55] Generated Node #3: [69, 55] from ...
4
Current State: 14:[84, 15, 44, 11], Operations: [] Exploring Operation: 84-11=73, Resulting Numbers: [15, 44, 73] Generated Node #0,0: 14:[15, 44, 73] Operation: 84-11=73 Exploring Operation: 44-15=29, Resulting Numbers: [84, 11, 29] Generated Node #0,1: 14:[84, 11, 29] Operation: 44-15=29 Exploring Operation: 84-15=69...
0.985243
hs_5
mult_heuristic
[ 28, 14, 17, 72 ]
52
[ "17-14=3", "72/3=24", "28+24=52" ]
Current State: 52:[28, 14, 17, 72], Operations: [] Exploring Operation: 17-14=3, Resulting Numbers: [28, 72, 3] Generated Node #2: [28, 72, 3] from Operation: 17-14=3 Current State: 52:[28, 72, 3], Operations: ['17-14=3'] Exploring Operation: 72/3=24, Resulting Numbers: [28, 24] Generated Node #3: [28, 24] from Operati...
4
Current State: 52:[28, 14, 17, 72], Operations: [] Exploring Operation: 28-17=11, Resulting Numbers: [14, 72, 11] Generated Node #0,0: 52:[14, 72, 11] Operation: 28-17=11 Exploring Operation: 72-28=44, Resulting Numbers: [14, 17, 44] Generated Node #0,1: 52:[14, 17, 44] Operation: 72-28=44 Exploring Operation: 72-14=58...
0.916667
hs_5
mult_heuristic
[ 78, 3, 26, 44 ]
20
[ "78+26=104", "104-44=60", "60/3=20" ]
Current State: 20:[78, 3, 26, 44], Operations: [] Exploring Operation: 78+26=104, Resulting Numbers: [3, 44, 104] Generated Node #2: [3, 44, 104] from Operation: 78+26=104 Current State: 20:[3, 44, 104], Operations: ['78+26=104'] Exploring Operation: 104-44=60, Resulting Numbers: [3, 60] Generated Node #3: [3, 60] from...
4
Current State: 20:[78, 3, 26, 44], Operations: [] Exploring Operation: 78-44=34, Resulting Numbers: [3, 26, 34] Generated Node #0,0: 20:[3, 26, 34] Operation: 78-44=34 Exploring Operation: 78-26=52, Resulting Numbers: [3, 44, 52] Generated Node #0,1: 20:[3, 44, 52] Operation: 78-26=52 Exploring Operation: 78/3=26, Resu...
0
hs_4
mult_heuristic
[ 39, 50, 16, 43 ]
62
[ "39+50=89", "43-16=27", "89-27=62" ]
Current State: 62:[39, 50, 16, 43], Operations: [] Exploring Operation: 39+50=89, Resulting Numbers: [16, 43, 89] Generated Node #2: [16, 43, 89] from Operation: 39+50=89 Current State: 62:[16, 43, 89], Operations: ['39+50=89'] Exploring Operation: 43-16=27, Resulting Numbers: [89, 27] Generated Node #3: [89, 27] from ...
4
Current State: 62:[39, 50, 16, 43], Operations: [] Exploring Operation: 50-43=7, Resulting Numbers: [39, 16, 7] Generated Node #0,0: 62:[39, 16, 7] Operation: 50-43=7 Exploring Operation: 50-16=34, Resulting Numbers: [39, 43, 34] Generated Node #0,1: 62:[39, 43, 34] Operation: 50-16=34 Exploring Operation: 16+43=59, Re...
0.952257
hs_5
sum_heuristic