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
[ 7, 52, 23, 33 ]
76
[ "7*23=161", "52+33=85", "161-85=76" ]
Current State: 76:[7, 52, 23, 33], Operations: [] Exploring Operation: 7*23=161, Resulting Numbers: [52, 33, 161] Generated Node #2: [52, 33, 161] from Operation: 7*23=161 Current State: 76:[52, 33, 161], Operations: ['7*23=161'] Exploring Operation: 52+33=85, Resulting Numbers: [161, 85] Generated Node #3: [161, 85] f...
4
Current State: 76:[7, 52, 23, 33], Operations: [] Exploring Operation: 52-33=19, Resulting Numbers: [7, 23, 19] Generated Node #0,0: 76:[7, 23, 19] Operation: 52-33=19 Exploring Operation: 52+23=75, Resulting Numbers: [7, 33, 75] Generated Node #0,1: 76:[7, 33, 75] Operation: 52+23=75 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 83, 17, 2, 13 ]
68
[ "17+13=30", "30/2=15", "83-15=68" ]
Current State: 68:[83, 17, 2, 13], Operations: [] Exploring Operation: 17+13=30, Resulting Numbers: [83, 2, 30] Generated Node #2: [83, 2, 30] from Operation: 17+13=30 Current State: 68:[83, 2, 30], Operations: ['17+13=30'] Exploring Operation: 30/2=15, Resulting Numbers: [83, 15] Generated Node #3: [83, 15] from Opera...
4
Current State: 68:[83, 17, 2, 13], Operations: [] Exploring Operation: 83-13=70, Resulting Numbers: [17, 2, 70] Generated Node #0,0: 68:[17, 2, 70] Operation: 83-13=70 Moving to Node #0,0 Current State: 68:[17, 2, 70], Operations: ['83-13=70'] Exploring Operation: 70-2=68, Resulting Numbers: [17, 68] Generated Node #0,...
0
hs_1
mult_heuristic
[ 3, 52, 7, 44 ]
69
[ "7+44=51", "51/3=17", "52+17=69" ]
Current State: 69:[3, 52, 7, 44], Operations: [] Exploring Operation: 7+44=51, Resulting Numbers: [3, 52, 51] Generated Node #2: [3, 52, 51] from Operation: 7+44=51 Current State: 69:[3, 52, 51], Operations: ['7+44=51'] Exploring Operation: 51/3=17, Resulting Numbers: [52, 17] Generated Node #3: [52, 17] from Operation...
4
Current State: 69:[3, 52, 7, 44], Operations: [] Exploring Operation: 52+7=59, Resulting Numbers: [3, 44, 59] Generated Node #0,0: 69:[3, 44, 59] Operation: 52+7=59 Exploring Operation: 44-7=37, Resulting Numbers: [3, 52, 37] Generated Node #0,1: 69:[3, 52, 37] Operation: 44-7=37 Exploring Operation: 52+44=96, Resultin...
0
hs_4
sum_heuristic
[ 95, 43, 24, 35 ]
41
[ "95-43=52", "35-24=11", "52-11=41" ]
Current State: 41:[95, 43, 24, 35], Operations: [] Exploring Operation: 95-43=52, Resulting Numbers: [24, 35, 52] Generated Node #2: [24, 35, 52] from Operation: 95-43=52 Current State: 41:[24, 35, 52], Operations: ['95-43=52'] Exploring Operation: 35-24=11, Resulting Numbers: [52, 11] Generated Node #3: [52, 11] from ...
4
Current State: 41:[95, 43, 24, 35], Operations: [] Exploring Operation: 95-24=71, Resulting Numbers: [43, 35, 71] Generated Node #0,0: 41:[43, 35, 71] Operation: 95-24=71 Exploring Operation: 95-35=60, Resulting Numbers: [43, 24, 60] Generated Node #0,1: 41:[43, 24, 60] Operation: 95-35=60 Exploring Operation: 95-43=52...
0.985243
hs_3
sum_heuristic
[ 25, 53, 83, 21 ]
76
[ "53-25=28", "83+21=104", "104-28=76" ]
Current State: 76:[25, 53, 83, 21], Operations: [] Exploring Operation: 53-25=28, Resulting Numbers: [83, 21, 28] Generated Node #2: [83, 21, 28] from Operation: 53-25=28 Current State: 76:[83, 21, 28], Operations: ['53-25=28'] Exploring Operation: 83+21=104, Resulting Numbers: [28, 104] Generated Node #3: [28, 104] fr...
4
Current State: 76:[25, 53, 83, 21], Operations: [] Exploring Operation: 25+53=78, Resulting Numbers: [83, 21, 78] Generated Node #0,0: 76:[83, 21, 78] Operation: 25+53=78 Moving to Node #0,0 Current State: 76:[83, 21, 78], Operations: ['25+53=78'] Exploring Operation: 83-78=5, Resulting Numbers: [21, 5] Generated Node ...
0
hs_1
sum_heuristic
[ 11, 66, 77, 22 ]
63
[ "77-11=66", "66/22=3", "66-3=63" ]
Current State: 63:[11, 66, 77, 22], Operations: [] Exploring Operation: 77-11=66, Resulting Numbers: [66, 22, 66] Generated Node #2: [66, 22, 66] from Operation: 77-11=66 Current State: 63:[66, 22, 66], Operations: ['77-11=66'] Exploring Operation: 66/22=3, Resulting Numbers: [3] 3,63 equal: Goal Reached Exploring Oper...
4
Current State: 63:[11, 66, 77, 22], Operations: [] Exploring Operation: 77-66=11, Resulting Numbers: [11, 22, 11] Generated Node #0,0: 63:[11, 22, 11] Operation: 77-66=11 Exploring Operation: 77/11=7, Resulting Numbers: [66, 22, 7] Generated Node #0,1: 63:[66, 22, 7] Operation: 77/11=7 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 12, 6, 78, 48 ]
47
[ "12+48=60", "78/6=13", "60-13=47" ]
Current State: 47:[12, 6, 78, 48], Operations: [] Exploring Operation: 12+48=60, Resulting Numbers: [6, 78, 60] Generated Node #2: [6, 78, 60] from Operation: 12+48=60 Current State: 47:[6, 78, 60], Operations: ['12+48=60'] Exploring Operation: 78/6=13, Resulting Numbers: [60, 13] Generated Node #3: [60, 13] from Opera...
4
Current State: 47:[12, 6, 78, 48], Operations: [] Exploring Operation: 12*6=72, Resulting Numbers: [78, 48, 72] Generated Node #0,0: 47:[78, 48, 72] Operation: 12*6=72 Exploring Operation: 12+6=18, Resulting Numbers: [78, 48, 18] Generated Node #0,1: 47:[78, 48, 18] Operation: 12+6=18 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 81, 80, 11, 95 ]
96
[ "81+95=176", "176/11=16", "80+16=96" ]
Current State: 96:[81, 80, 11, 95], Operations: [] Exploring Operation: 81+95=176, Resulting Numbers: [80, 11, 176] Generated Node #2: [80, 11, 176] from Operation: 81+95=176 Current State: 96:[80, 11, 176], Operations: ['81+95=176'] Exploring Operation: 176/11=16, Resulting Numbers: [80, 16] Generated Node #3: [80, 16...
4
Current State: 96:[81, 80, 11, 95], Operations: [] Exploring Operation: 81-80=1, Resulting Numbers: [11, 95, 1] Generated Node #0,0: 96:[11, 95, 1] Operation: 81-80=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[11, 95, 1], Operations: ['81-80=1'] Exploring Operation: 11+1=12, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 35, 68, 2, 41 ]
58
[ "35*68=2380", "2380-2=2378", "2378/41=58" ]
Current State: 58:[35, 68, 2, 41], Operations: [] Exploring Operation: 35*68=2380, Resulting Numbers: [2, 41, 2380] Generated Node #2: [2, 41, 2380] from Operation: 35*68=2380 Current State: 58:[2, 41, 2380], Operations: ['35*68=2380'] Exploring Operation: 2380-2=2378, Resulting Numbers: [41, 2378] Generated Node #3: [...
4
Current State: 58:[35, 68, 2, 41], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [68, 2, 6] Generated Node #0,0: 58:[68, 2, 6] Operation: 41-35=6 Exploring Operation: 68-41=27, Resulting Numbers: [35, 2, 27] Generated Node #0,1: 58:[35, 2, 27] Operation: 68-41=27 Exploring Operation: 68-35=33, Resulti...
0
hs_3
mult_heuristic
[ 99, 16, 98, 2 ]
31
[ "99-98=1", "16*2=32", "32-1=31" ]
Current State: 31:[99, 16, 98, 2], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [16, 2, 1] Generated Node #2: [16, 2, 1] from Operation: 99-98=1 Current State: 31:[16, 2, 1], Operations: ['99-98=1'] Exploring Operation: 16*2=32, Resulting Numbers: [1, 32] Generated Node #3: [1, 32] from Operation: 16...
4
Current State: 31:[99, 16, 98, 2], Operations: [] Exploring Operation: 16*2=32, Resulting Numbers: [99, 98, 32] Generated Node #0,0: 31:[99, 98, 32] Operation: 16*2=32 Exploring Operation: 99-16=83, Resulting Numbers: [98, 2, 83] Generated Node #0,1: 31:[98, 2, 83] Operation: 99-16=83 Exploring Operation: 99-98=1, Resu...
0.988715
hs_4
mult_heuristic
[ 84, 38, 12, 10 ]
97
[ "84*12=1008", "1008-38=970", "970/10=97" ]
Current State: 97:[84, 38, 12, 10], Operations: [] Exploring Operation: 84*12=1008, Resulting Numbers: [38, 10, 1008] Generated Node #2: [38, 10, 1008] from Operation: 84*12=1008 Current State: 97:[38, 10, 1008], Operations: ['84*12=1008'] Exploring Operation: 1008-38=970, Resulting Numbers: [10, 970] Generated Node #3...
4
Current State: 97:[84, 38, 12, 10], Operations: [] Exploring Operation: 84+12=96, Resulting Numbers: [38, 10, 96] Generated Node #0,0: 97:[38, 10, 96] Operation: 84+12=96 Exploring Operation: 84+10=94, Resulting Numbers: [38, 12, 94] Generated Node #0,1: 97:[38, 12, 94] Operation: 84+10=94 Exploring Operation: 38+12=50...
0
hs_4
mult_heuristic
[ 4, 53, 38, 31 ]
59
[ "53+31=84", "84/4=21", "38+21=59" ]
Current State: 59:[4, 53, 38, 31], Operations: [] Exploring Operation: 53+31=84, Resulting Numbers: [4, 38, 84] Generated Node #2: [4, 38, 84] from Operation: 53+31=84 Current State: 59:[4, 38, 84], Operations: ['53+31=84'] Exploring Operation: 84/4=21, Resulting Numbers: [38, 21] Generated Node #3: [38, 21] from Opera...
4
Current State: 59:[4, 53, 38, 31], Operations: [] Exploring Operation: 4+38=42, Resulting Numbers: [53, 31, 42] Generated Node #0,0: 59:[53, 31, 42] Operation: 4+38=42 Exploring Operation: 38-4=34, Resulting Numbers: [53, 31, 34] Generated Node #0,1: 59:[53, 31, 34] Operation: 38-4=34 Exploring Operation: 53-4=49, Resu...
0
hs_5
mult_heuristic
[ 75, 53, 33, 36 ]
24
[ "75-53=22", "36*22=792", "792/33=24" ]
Current State: 24:[75, 53, 33, 36], Operations: [] Exploring Operation: 75-53=22, Resulting Numbers: [33, 36, 22] Generated Node #2: [33, 36, 22] from Operation: 75-53=22 Current State: 24:[33, 36, 22], Operations: ['75-53=22'] Exploring Operation: 36*22=792, Resulting Numbers: [33, 792] Generated Node #3: [33, 792] fr...
4
Current State: 24:[75, 53, 33, 36], Operations: [] Exploring Operation: 75-53=22, Resulting Numbers: [33, 36, 22] Generated Node #0,0: 24:[33, 36, 22] Operation: 75-53=22 Exploring Operation: 75-36=39, Resulting Numbers: [53, 33, 39] Generated Node #0,1: 24:[53, 33, 39] Operation: 75-36=39 Exploring Operation: 53-36=17...
0
hs_5
mult_heuristic
[ 90, 15, 40, 27 ]
73
[ "90/15=6", "40+27=67", "6+67=73" ]
Current State: 73:[90, 15, 40, 27], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [40, 27, 6] Generated Node #2: [40, 27, 6] from Operation: 90/15=6 Current State: 73:[40, 27, 6], Operations: ['90/15=6'] Exploring Operation: 40+27=67, Resulting Numbers: [6, 67] Generated Node #3: [6, 67] from Operatio...
4
Current State: 73:[90, 15, 40, 27], Operations: [] Exploring Operation: 40+27=67, Resulting Numbers: [90, 15, 67] Generated Node #0,0: 73:[90, 15, 67] Operation: 40+27=67 Exploring Operation: 90-27=63, Resulting Numbers: [15, 40, 63] Generated Node #0,1: 73:[15, 40, 63] Operation: 90-27=63 Exploring Operation: 90-15=75...
0.975694
hs_5
sum_heuristic
[ 37, 78, 3, 12 ]
78
[ "3*12=36", "37-36=1", "78*1=78" ]
Current State: 78:[37, 78, 3, 12], Operations: [] Exploring Operation: 3*12=36, Resulting Numbers: [37, 78, 36] Generated Node #2: [37, 78, 36] from Operation: 3*12=36 Current State: 78:[37, 78, 36], Operations: ['3*12=36'] Exploring Operation: 37-36=1, Resulting Numbers: [78, 1] Generated Node #3: [78, 1] from Operati...
4
Current State: 78:[37, 78, 3, 12], Operations: [] Exploring Operation: 37+3=40, Resulting Numbers: [78, 12, 40] Generated Node #0,0: 78:[78, 12, 40] Operation: 37+3=40 Exploring Operation: 78/3=26, Resulting Numbers: [37, 12, 26] Generated Node #0,1: 78:[37, 12, 26] Operation: 78/3=26 Exploring Operation: 37-12=25, Res...
0
hs_4
mult_heuristic
[ 2, 2, 21, 56 ]
98
[ "56/2=28", "21+28=49", "2*49=98" ]
Current State: 98:[2, 2, 21, 56], Operations: [] Exploring Operation: 56/2=28, Resulting Numbers: [21, 28] Generated Node #2: [21, 28] from Operation: 56/2=28 Current State: 98:[21, 28], Operations: ['56/2=28'] Exploring Operation: 21+28=49, Resulting Numbers: [49] 49,98 equal: Goal Reached Exploring Operation: 2*49=98...
4
Current State: 98:[2, 2, 21, 56], Operations: [] Exploring Operation: 56-2=54, Resulting Numbers: [2, 21, 54] Generated Node #0,0: 98:[2, 21, 54] Operation: 56-2=54 Exploring Operation: 21-2=19, Resulting Numbers: [2, 56, 19] Generated Node #0,1: 98:[2, 56, 19] Operation: 21-2=19 Exploring Operation: 21-2=19, Resulting...
0
hs_3
sum_heuristic
[ 30, 46, 47, 43 ]
72
[ "30+46=76", "47-43=4", "76-4=72" ]
Current State: 72:[30, 46, 47, 43], Operations: [] Exploring Operation: 30+46=76, Resulting Numbers: [47, 43, 76] Generated Node #2: [47, 43, 76] from Operation: 30+46=76 Current State: 72:[47, 43, 76], Operations: ['30+46=76'] Exploring Operation: 47-43=4, Resulting Numbers: [76, 4] Generated Node #3: [76, 4] from Ope...
4
Current State: 72:[30, 46, 47, 43], Operations: [] Exploring Operation: 47-43=4, Resulting Numbers: [30, 46, 4] Generated Node #0,0: 72:[30, 46, 4] Operation: 47-43=4 Exploring Operation: 46-43=3, Resulting Numbers: [30, 47, 3] Generated Node #0,1: 72:[30, 47, 3] Operation: 46-43=3 Exploring Operation: 47-46=1, Resulti...
0.986111
hs_3
mult_heuristic
[ 69, 5, 31, 47 ]
45
[ "69-31=38", "47-38=9", "5*9=45" ]
Current State: 45:[69, 5, 31, 47], Operations: [] Exploring Operation: 69-31=38, Resulting Numbers: [5, 47, 38] Generated Node #2: [5, 47, 38] from Operation: 69-31=38 Current State: 45:[5, 47, 38], Operations: ['69-31=38'] Exploring Operation: 47-38=9, Resulting Numbers: [5, 9] Generated Node #3: [5, 9] from Operation...
4
Current State: 45:[69, 5, 31, 47], Operations: [] Exploring Operation: 69-47=22, Resulting Numbers: [5, 31, 22] Generated Node #0,0: 45:[5, 31, 22] Operation: 69-47=22 Exploring Operation: 47-31=16, Resulting Numbers: [69, 5, 16] Generated Node #0,1: 45:[69, 5, 16] Operation: 47-31=16 Exploring Operation: 69-31=38, Res...
0.989583
hs_3
mult_heuristic
[ 56, 83, 53, 79 ]
25
[ "56*79=4424", "83*53=4399", "4424-4399=25" ]
Current State: 25:[56, 83, 53, 79], Operations: [] Exploring Operation: 56*79=4424, Resulting Numbers: [83, 53, 4424] Generated Node #2: [83, 53, 4424] from Operation: 56*79=4424 Current State: 25:[83, 53, 4424], Operations: ['56*79=4424'] Exploring Operation: 83*53=4399, Resulting Numbers: [4424, 4399] Generated Node ...
4
Current State: 25:[56, 83, 53, 79], Operations: [] Exploring Operation: 83-56=27, Resulting Numbers: [53, 79, 27] Generated Node #0,0: 25:[53, 79, 27] Operation: 83-56=27 Exploring Operation: 83-79=4, Resulting Numbers: [56, 53, 4] Generated Node #0,1: 25:[56, 53, 4] Operation: 83-79=4 Exploring Operation: 79-56=23, Re...
0
hs_3
sum_heuristic
[ 67, 68, 13, 68 ]
53
[ "67-13=54", "68/68=1", "54-1=53" ]
Current State: 53:[67, 68, 13, 68], Operations: [] Exploring Operation: 67-13=54, Resulting Numbers: [68, 68, 54] Generated Node #2: [68, 68, 54] from Operation: 67-13=54 Current State: 53:[68, 68, 54], Operations: ['67-13=54'] Exploring Operation: 68/68=1, Resulting Numbers: [54, 1] Generated Node #3: [54, 1] from Ope...
4
Current State: 53:[67, 68, 13, 68], Operations: [] Exploring Operation: 67-13=54, Resulting Numbers: [68, 68, 54] Generated Node #0,0: 53:[68, 68, 54] Operation: 67-13=54 Moving to Node #0,0 Current State: 53:[68, 68, 54], Operations: ['67-13=54'] Exploring Operation: 68/68=1, Resulting Numbers: [54, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 66, 63, 25, 43 ]
32
[ "66-63=3", "25*3=75", "75-43=32" ]
Current State: 32:[66, 63, 25, 43], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [25, 43, 3] Generated Node #2: [25, 43, 3] from Operation: 66-63=3 Current State: 32:[25, 43, 3], Operations: ['66-63=3'] Exploring Operation: 25*3=75, Resulting Numbers: [43, 75] Generated Node #3: [43, 75] from Operati...
4
Current State: 32:[66, 63, 25, 43], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [25, 43, 3] Generated Node #0,0: 32:[25, 43, 3] Operation: 66-63=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[25, 43, 3], Operations: ['66-63=3'] Exploring Operation: 43-25=18, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 30, 24, 33, 75 ]
83
[ "33-30=3", "24/3=8", "75+8=83" ]
Current State: 83:[30, 24, 33, 75], Operations: [] Exploring Operation: 33-30=3, Resulting Numbers: [24, 75, 3] Generated Node #2: [24, 75, 3] from Operation: 33-30=3 Current State: 83:[24, 75, 3], Operations: ['33-30=3'] Exploring Operation: 24/3=8, Resulting Numbers: [75, 8] Generated Node #3: [75, 8] from Operation:...
4
Current State: 83:[30, 24, 33, 75], Operations: [] Exploring Operation: 30+75=105, Resulting Numbers: [24, 33, 105] Generated Node #0,0: 83:[24, 33, 105] Operation: 30+75=105 Exploring Operation: 24+33=57, Resulting Numbers: [30, 75, 57] Generated Node #0,1: 83:[30, 75, 57] Operation: 24+33=57 Exploring Operation: 30+3...
0
hs_5
sum_heuristic
[ 2, 55, 90, 95 ]
100
[ "55+90=145", "145-95=50", "2*50=100" ]
Current State: 100:[2, 55, 90, 95], Operations: [] Exploring Operation: 55+90=145, Resulting Numbers: [2, 95, 145] Generated Node #2: [2, 95, 145] from Operation: 55+90=145 Current State: 100:[2, 95, 145], Operations: ['55+90=145'] Exploring Operation: 145-95=50, Resulting Numbers: [2, 50] Generated Node #3: [2, 50] fr...
4
Current State: 100:[2, 55, 90, 95], Operations: [] Exploring Operation: 95-90=5, Resulting Numbers: [2, 55, 5] Generated Node #0,0: 100:[2, 55, 5] Operation: 95-90=5 Exploring Operation: 2+90=92, Resulting Numbers: [55, 95, 92] Generated Node #0,1: 100:[55, 95, 92] Operation: 2+90=92 Exploring Operation: 90/2=45, Resul...
0.986111
hs_5
sum_heuristic
[ 64, 2, 4, 28 ]
88
[ "64/4=16", "28+16=44", "2*44=88" ]
Current State: 88:[64, 2, 4, 28], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [2, 28, 16] Generated Node #2: [2, 28, 16] from Operation: 64/4=16 Current State: 88:[2, 28, 16], Operations: ['64/4=16'] Exploring Operation: 28+16=44, Resulting Numbers: [2, 44] Generated Node #3: [2, 44] from Operation:...
4
Current State: 88:[64, 2, 4, 28], Operations: [] Exploring Operation: 64/2=32, Resulting Numbers: [4, 28, 32] Generated Node #0,0: 88:[4, 28, 32] Operation: 64/2=32 Exploring Operation: 28/4=7, Resulting Numbers: [64, 2, 7] Generated Node #0,1: 88:[64, 2, 7] Operation: 28/4=7 Exploring Operation: 64-28=36, Resulting Nu...
0.949653
hs_5
mult_heuristic
[ 9, 67, 11, 24 ]
19
[ "11-9=2", "24*2=48", "67-48=19" ]
Current State: 19:[9, 67, 11, 24], Operations: [] Exploring Operation: 11-9=2, Resulting Numbers: [67, 24, 2] Generated Node #2: [67, 24, 2] from Operation: 11-9=2 Current State: 19:[67, 24, 2], Operations: ['11-9=2'] Exploring Operation: 24*2=48, Resulting Numbers: [67, 48] Generated Node #3: [67, 48] from Operation: ...
4
Current State: 19:[9, 67, 11, 24], Operations: [] Exploring Operation: 67-24=43, Resulting Numbers: [9, 11, 43] Generated Node #0,0: 19:[9, 11, 43] Operation: 67-24=43 Exploring Operation: 67-9=58, Resulting Numbers: [11, 24, 58] Generated Node #0,1: 19:[11, 24, 58] Operation: 67-9=58 Exploring Operation: 9+11=20, Resu...
0
hs_4
sum_heuristic
[ 62, 60, 34, 48 ]
12
[ "62-60=2", "48-34=14", "14-2=12" ]
Current State: 12:[62, 60, 34, 48], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [34, 48, 2] Generated Node #2: [34, 48, 2] from Operation: 62-60=2 Current State: 12:[34, 48, 2], Operations: ['62-60=2'] Exploring Operation: 48-34=14, Resulting Numbers: [2, 14] Generated Node #3: [2, 14] from Operatio...
4
Current State: 12:[62, 60, 34, 48], Operations: [] Exploring Operation: 62-48=14, Resulting Numbers: [60, 34, 14] Generated Node #0,0: 12:[60, 34, 14] Operation: 62-48=14 Exploring Operation: 62-60=2, Resulting Numbers: [34, 48, 2] Generated Node #0,1: 12:[34, 48, 2] Operation: 62-60=2 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 26, 3, 91, 3 ]
91
[ "3-3=0", "26*0=0", "91+0=91" ]
Current State: 91:[26, 3, 91, 3], Operations: [] Exploring Operation: 3-3=0, Resulting Numbers: [26, 91, 0] Generated Node #2: [26, 91, 0] from Operation: 3-3=0 Current State: 91:[26, 91, 0], Operations: ['3-3=0'] Exploring Operation: 26*0=0, Resulting Numbers: [91, 0] Generated Node #3: [91, 0] from Operation: 26*0=0 ...
4
Current State: 91:[26, 3, 91, 3], Operations: [] Exploring Operation: 26-3=23, Resulting Numbers: [91, 3, 23] Generated Node #0,0: 91:[91, 3, 23] Operation: 26-3=23 Exploring Operation: 3+3=6, Resulting Numbers: [26, 91, 6] Generated Node #0,1: 91:[26, 91, 6] Operation: 3+3=6 Exploring Operation: 26-3=23, Resulting Num...
0
hs_3
sum_heuristic
[ 91, 26, 4, 77 ]
64
[ "91+77=168", "26*4=104", "168-104=64" ]
Current State: 64:[91, 26, 4, 77], Operations: [] Exploring Operation: 91+77=168, Resulting Numbers: [26, 4, 168] Generated Node #2: [26, 4, 168] from Operation: 91+77=168 Current State: 64:[26, 4, 168], Operations: ['91+77=168'] Exploring Operation: 26*4=104, Resulting Numbers: [168, 104] Generated Node #3: [168, 104]...
4
Current State: 64:[91, 26, 4, 77], Operations: [] Exploring Operation: 91-4=87, Resulting Numbers: [26, 77, 87] Generated Node #0,0: 64:[26, 77, 87] Operation: 91-4=87 Exploring Operation: 91-26=65, Resulting Numbers: [4, 77, 65] Generated Node #0,1: 64:[4, 77, 65] Operation: 91-26=65 Exploring Operation: 77-26=51, Res...
0
hs_4
mult_heuristic
[ 53, 6, 37, 97 ]
42
[ "53+37=90", "97-90=7", "6*7=42" ]
Current State: 42:[53, 6, 37, 97], Operations: [] Exploring Operation: 53+37=90, Resulting Numbers: [6, 97, 90] Generated Node #2: [6, 97, 90] from Operation: 53+37=90 Current State: 42:[6, 97, 90], Operations: ['53+37=90'] Exploring Operation: 97-90=7, Resulting Numbers: [6, 7] Generated Node #3: [6, 7] from Operation...
4
Current State: 42:[53, 6, 37, 97], Operations: [] Exploring Operation: 97-53=44, Resulting Numbers: [6, 37, 44] Generated Node #0,0: 42:[6, 37, 44] Operation: 97-53=44 Exploring Operation: 97-37=60, Resulting Numbers: [53, 6, 60] Generated Node #0,1: 42:[53, 6, 60] Operation: 97-37=60 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 57, 86, 57, 20 ]
86
[ "57-57=0", "20*0=0", "86+0=86" ]
Current State: 86:[57, 86, 57, 20], Operations: [] Exploring Operation: 57-57=0, Resulting Numbers: [86, 20, 0] Generated Node #2: [86, 20, 0] from Operation: 57-57=0 Current State: 86:[86, 20, 0], Operations: ['57-57=0'] Exploring Operation: 20*0=0, Resulting Numbers: [86, 0] Generated Node #3: [86, 0] from Operation:...
4
Current State: 86:[57, 86, 57, 20], Operations: [] Exploring Operation: 57-20=37, Resulting Numbers: [86, 57, 37] Generated Node #0,0: 86:[86, 57, 37] Operation: 57-20=37 Exploring Operation: 57-20=37, Resulting Numbers: [57, 86, 37] Generated Node #0,1: 86:[57, 86, 37] Operation: 57-20=37 Exploring Operation: 57-57=0,...
0.934896
hs_5
mult_heuristic
[ 57, 14, 15, 71 ]
82
[ "57+71=128", "14*15=210", "210-128=82" ]
Current State: 82:[57, 14, 15, 71], Operations: [] Exploring Operation: 57+71=128, Resulting Numbers: [14, 15, 128] Generated Node #2: [14, 15, 128] from Operation: 57+71=128 Current State: 82:[14, 15, 128], Operations: ['57+71=128'] Exploring Operation: 14*15=210, Resulting Numbers: [128, 210] Generated Node #3: [128,...
4
Current State: 82:[57, 14, 15, 71], Operations: [] Exploring Operation: 57-15=42, Resulting Numbers: [14, 71, 42] Generated Node #0,0: 82:[14, 71, 42] Operation: 57-15=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[14, 71, 42], Operations: ['57-15=42'] Exploring Operation: 14+71=85, Resulting Nu...
0
hs_1
sum_heuristic
[ 94, 88, 37, 10 ]
41
[ "94-88=6", "37+10=47", "47-6=41" ]
Current State: 41:[94, 88, 37, 10], Operations: [] Exploring Operation: 94-88=6, Resulting Numbers: [37, 10, 6] Generated Node #2: [37, 10, 6] from Operation: 94-88=6 Current State: 41:[37, 10, 6], Operations: ['94-88=6'] Exploring Operation: 37+10=47, Resulting Numbers: [6, 47] Generated Node #3: [6, 47] from Operatio...
4
Current State: 41:[94, 88, 37, 10], Operations: [] Exploring Operation: 94-88=6, Resulting Numbers: [37, 10, 6] Generated Node #0,0: 41:[37, 10, 6] Operation: 94-88=6 Exploring Operation: 88-37=51, Resulting Numbers: [94, 10, 51] Generated Node #0,1: 41:[94, 10, 51] Operation: 88-37=51 Exploring Operation: 94-10=84, Re...
0.982639
hs_5
sum_heuristic
[ 78, 86, 40, 27 ]
21
[ "86-78=8", "40-27=13", "8+13=21" ]
Current State: 21:[78, 86, 40, 27], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [40, 27, 8] Generated Node #2: [40, 27, 8] from Operation: 86-78=8 Current State: 21:[40, 27, 8], Operations: ['86-78=8'] Exploring Operation: 40-27=13, Resulting Numbers: [8, 13] Generated Node #3: [8, 13] from Operatio...
4
Current State: 21:[78, 86, 40, 27], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [40, 27, 8] Generated Node #0,0: 21:[40, 27, 8] Operation: 86-78=8 Exploring Operation: 78-40=38, Resulting Numbers: [86, 27, 38] Generated Node #0,1: 21:[86, 27, 38] Operation: 78-40=38 Moving to Node #0,0 Current State...
0.989583
hs_2
sum_heuristic
[ 91, 50, 80, 66 ]
78
[ "91-66=25", "50/25=2", "80-2=78" ]
Current State: 78:[91, 50, 80, 66], Operations: [] Exploring Operation: 91-66=25, Resulting Numbers: [50, 80, 25] Generated Node #2: [50, 80, 25] from Operation: 91-66=25 Current State: 78:[50, 80, 25], Operations: ['91-66=25'] Exploring Operation: 50/25=2, Resulting Numbers: [80, 2] Generated Node #3: [80, 2] from Ope...
4
Current State: 78:[91, 50, 80, 66], Operations: [] Exploring Operation: 91-80=11, Resulting Numbers: [50, 66, 11] Generated Node #0,0: 78:[50, 66, 11] Operation: 91-80=11 Exploring Operation: 91-50=41, Resulting Numbers: [80, 66, 41] Generated Node #0,1: 78:[80, 66, 41] Operation: 91-50=41 Exploring Operation: 66-50=16...
0.984375
hs_5
mult_heuristic
[ 29, 32, 76, 83 ]
53
[ "32-29=3", "76+83=159", "159/3=53" ]
Current State: 53:[29, 32, 76, 83], Operations: [] Exploring Operation: 32-29=3, Resulting Numbers: [76, 83, 3] Generated Node #2: [76, 83, 3] from Operation: 32-29=3 Current State: 53:[76, 83, 3], Operations: ['32-29=3'] Exploring Operation: 76+83=159, Resulting Numbers: [3, 159] Generated Node #3: [3, 159] from Opera...
4
Current State: 53:[29, 32, 76, 83], Operations: [] Exploring Operation: 83-29=54, Resulting Numbers: [32, 76, 54] Generated Node #0,0: 53:[32, 76, 54] Operation: 83-29=54 Moving to Node #0,0 Current State: 53:[32, 76, 54], Operations: ['83-29=54'] Exploring Operation: 76-32=44, Resulting Numbers: [54, 44] Generated Nod...
0
hs_1
mult_heuristic
[ 81, 77, 77, 23 ]
59
[ "81-23=58", "77/77=1", "58+1=59" ]
Current State: 59:[81, 77, 77, 23], Operations: [] Exploring Operation: 81-23=58, Resulting Numbers: [77, 77, 58] Generated Node #2: [77, 77, 58] from Operation: 81-23=58 Current State: 59:[77, 77, 58], Operations: ['81-23=58'] Exploring Operation: 77/77=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 59:[81, 77, 77, 23], Operations: [] Exploring Operation: 81-23=58, Resulting Numbers: [77, 77, 58] Generated Node #0,0: 59:[77, 77, 58] Operation: 81-23=58 Exploring Operation: 77-23=54, Resulting Numbers: [81, 77, 54] Generated Node #0,1: 59:[81, 77, 54] Operation: 77-23=54 Exploring Operation: 77-23=54...
0.984375
hs_3
mult_heuristic
[ 64, 1, 47, 44 ]
61
[ "64*1=64", "47-44=3", "64-3=61" ]
Current State: 61:[64, 1, 47, 44], Operations: [] Exploring Operation: 64*1=64, Resulting Numbers: [47, 44, 64] Generated Node #2: [47, 44, 64] from Operation: 64*1=64 Current State: 61:[47, 44, 64], Operations: ['64*1=64'] Exploring Operation: 47-44=3, Resulting Numbers: [64, 3] Generated Node #3: [64, 3] from Operati...
4
Current State: 61:[64, 1, 47, 44], Operations: [] Exploring Operation: 64-1=63, Resulting Numbers: [47, 44, 63] Generated Node #0,0: 61:[47, 44, 63] Operation: 64-1=63 Exploring Operation: 1+47=48, Resulting Numbers: [64, 44, 48] Generated Node #0,1: 61:[64, 44, 48] Operation: 1+47=48 Exploring Operation: 1+44=45, Resu...
0
hs_3
mult_heuristic
[ 85, 2, 8, 99 ]
88
[ "85-8=77", "99+77=176", "176/2=88" ]
Current State: 88:[85, 2, 8, 99], Operations: [] Exploring Operation: 85-8=77, Resulting Numbers: [2, 99, 77] Generated Node #2: [2, 99, 77] from Operation: 85-8=77 Current State: 88:[2, 99, 77], Operations: ['85-8=77'] Exploring Operation: 99+77=176, Resulting Numbers: [2, 176] Generated Node #3: [2, 176] from Operati...
4
Current State: 88:[85, 2, 8, 99], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [2, 8, 14] Generated Node #0,0: 88:[2, 8, 14] Operation: 99-85=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[2, 8, 14], Operations: ['99-85=14'] Exploring Operation: 8+14=22, Resulting Numbers: [2...
0
hs_1
mult_heuristic
[ 19, 68, 80, 77 ]
46
[ "68-19=49", "80-77=3", "49-3=46" ]
Current State: 46:[19, 68, 80, 77], Operations: [] Exploring Operation: 68-19=49, Resulting Numbers: [80, 77, 49] Generated Node #2: [80, 77, 49] from Operation: 68-19=49 Current State: 46:[80, 77, 49], Operations: ['68-19=49'] Exploring Operation: 80-77=3, Resulting Numbers: [49, 3] Generated Node #3: [49, 3] from Ope...
4
Current State: 46:[19, 68, 80, 77], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [19, 68, 3] Generated Node #0,0: 46:[19, 68, 3] Operation: 80-77=3 Exploring Operation: 80-68=12, Resulting Numbers: [19, 77, 12] Generated Node #0,1: 46:[19, 77, 12] Operation: 80-68=12 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 68, 2, 98, 10 ]
59
[ "68+10=78", "78/2=39", "98-39=59" ]
Current State: 59:[68, 2, 98, 10], Operations: [] Exploring Operation: 68+10=78, Resulting Numbers: [2, 98, 78] Generated Node #2: [2, 98, 78] from Operation: 68+10=78 Current State: 59:[2, 98, 78], Operations: ['68+10=78'] Exploring Operation: 78/2=39, Resulting Numbers: [98, 39] Generated Node #3: [98, 39] from Opera...
4
Current State: 59:[68, 2, 98, 10], Operations: [] Exploring Operation: 68-2=66, Resulting Numbers: [98, 10, 66] Generated Node #0,0: 59:[98, 10, 66] Operation: 68-2=66 Exploring Operation: 98/2=49, Resulting Numbers: [68, 10, 49] Generated Node #0,1: 59:[68, 10, 49] Operation: 98/2=49 Exploring Operation: 2*10=20, Resu...
0
hs_4
sum_heuristic
[ 78, 32, 26, 91 ]
41
[ "78/26=3", "32+91=123", "123/3=41" ]
Current State: 41:[78, 32, 26, 91], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [32, 91, 3] Generated Node #2: [32, 91, 3] from Operation: 78/26=3 Current State: 41:[32, 91, 3], Operations: ['78/26=3'] Exploring Operation: 32+91=123, Resulting Numbers: [3, 123] Generated Node #3: [3, 123] from Opera...
4
Current State: 41:[78, 32, 26, 91], Operations: [] Exploring Operation: 78-26=52, Resulting Numbers: [32, 91, 52] Generated Node #0,0: 41:[32, 91, 52] Operation: 78-26=52 Exploring Operation: 91-78=13, Resulting Numbers: [32, 26, 13] Generated Node #0,1: 41:[32, 26, 13] Operation: 91-78=13 Exploring Operation: 78-32=46...
0
hs_3
sum_heuristic
[ 30, 77, 54, 27 ]
59
[ "30-27=3", "54/3=18", "77-18=59" ]
Current State: 59:[30, 77, 54, 27], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [77, 54, 3] Generated Node #2: [77, 54, 3] from Operation: 30-27=3 Current State: 59:[77, 54, 3], Operations: ['30-27=3'] Exploring Operation: 54/3=18, Resulting Numbers: [77, 18] Generated Node #3: [77, 18] from Operati...
4
Current State: 59:[30, 77, 54, 27], Operations: [] Exploring Operation: 30+27=57, Resulting Numbers: [77, 54, 57] Generated Node #0,0: 59:[77, 54, 57] Operation: 30+27=57 Exploring Operation: 77-27=50, Resulting Numbers: [30, 54, 50] Generated Node #0,1: 59:[30, 54, 50] Operation: 77-27=50 Exploring Operation: 30+54=84...
0
hs_5
mult_heuristic
[ 56, 1, 3, 54 ]
35
[ "56+1=57", "57/3=19", "54-19=35" ]
Current State: 35:[56, 1, 3, 54], Operations: [] Exploring Operation: 56+1=57, Resulting Numbers: [3, 54, 57] Generated Node #2: [3, 54, 57] from Operation: 56+1=57 Current State: 35:[3, 54, 57], Operations: ['56+1=57'] Exploring Operation: 57/3=19, Resulting Numbers: [54, 19] Generated Node #3: [54, 19] from Operation...
4
Current State: 35:[56, 1, 3, 54], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [1, 3, 2] Generated Node #0,0: 35:[1, 3, 2] Operation: 56-54=2 Exploring Operation: 54/3=18, Resulting Numbers: [56, 1, 18] Generated Node #0,1: 35:[56, 1, 18] Operation: 54/3=18 Moving to Node #0,0 Current State: 35:[1, 3...
0
hs_2
sum_heuristic
[ 15, 75, 54, 35 ]
21
[ "15+75=90", "54*35=1890", "1890/90=21" ]
Current State: 21:[15, 75, 54, 35], Operations: [] Exploring Operation: 15+75=90, Resulting Numbers: [54, 35, 90] Generated Node #2: [54, 35, 90] from Operation: 15+75=90 Current State: 21:[54, 35, 90], Operations: ['15+75=90'] Exploring Operation: 54*35=1890, Resulting Numbers: [90, 1890] Generated Node #3: [90, 1890]...
4
Current State: 21:[15, 75, 54, 35], Operations: [] Exploring Operation: 75-54=21, Resulting Numbers: [15, 35, 21] Generated Node #0,0: 21:[15, 35, 21] Operation: 75-54=21 Exploring Operation: 75/15=5, Resulting Numbers: [54, 35, 5] Generated Node #0,1: 21:[54, 35, 5] Operation: 75/15=5 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 82, 2, 78, 12 ]
74
[ "82*2=164", "78+12=90", "164-90=74" ]
Current State: 74:[82, 2, 78, 12], Operations: [] Exploring Operation: 82*2=164, Resulting Numbers: [78, 12, 164] Generated Node #2: [78, 12, 164] from Operation: 82*2=164 Current State: 74:[78, 12, 164], Operations: ['82*2=164'] Exploring Operation: 78+12=90, Resulting Numbers: [164, 90] Generated Node #3: [164, 90] f...
4
Current State: 74:[82, 2, 78, 12], Operations: [] Exploring Operation: 82-78=4, Resulting Numbers: [2, 12, 4] Generated Node #0,0: 74:[2, 12, 4] Operation: 82-78=4 Exploring Operation: 82-12=70, Resulting Numbers: [2, 78, 70] Generated Node #0,1: 74:[2, 78, 70] Operation: 82-12=70 Exploring Operation: 12/2=6, Resulting...
0
hs_3
sum_heuristic
[ 83, 53, 12, 57 ]
80
[ "57-53=4", "12/4=3", "83-3=80" ]
Current State: 80:[83, 53, 12, 57], Operations: [] Exploring Operation: 57-53=4, Resulting Numbers: [83, 12, 4] Generated Node #2: [83, 12, 4] from Operation: 57-53=4 Current State: 80:[83, 12, 4], Operations: ['57-53=4'] Exploring Operation: 12/4=3, Resulting Numbers: [83, 3] Generated Node #3: [83, 3] from Operation:...
4
Current State: 80:[83, 53, 12, 57], Operations: [] Exploring Operation: 83-57=26, Resulting Numbers: [53, 12, 26] Generated Node #0,0: 80:[53, 12, 26] Operation: 83-57=26 Exploring Operation: 57-53=4, Resulting Numbers: [83, 12, 4] Generated Node #0,1: 80:[83, 12, 4] Operation: 57-53=4 Exploring Operation: 53-12=41, Re...
0
hs_3
mult_heuristic
[ 91, 21, 37, 21 ]
54
[ "91+21=112", "37+21=58", "112-58=54" ]
Current State: 54:[91, 21, 37, 21], Operations: [] Exploring Operation: 91+21=112, Resulting Numbers: [37, 112] Generated Node #2: [37, 112] from Operation: 91+21=112 Current State: 54:[37, 112], Operations: ['91+21=112'] Exploring Operation: 37+21=58, Resulting Numbers: [112, 58] Generated Node #3: [112, 58] from Oper...
4
Current State: 54:[91, 21, 37, 21], Operations: [] Exploring Operation: 91-37=54, Resulting Numbers: [21, 21, 54] Generated Node #0,0: 54:[21, 21, 54] Operation: 91-37=54 Exploring Operation: 91-21=70, Resulting Numbers: [21, 37, 70] Generated Node #0,1: 54:[21, 37, 70] Operation: 91-21=70 Exploring Operation: 91-21=70...
0.986979
hs_5
sum_heuristic
[ 7, 42, 49, 15 ]
63
[ "49/7=7", "15*7=105", "105-42=63" ]
Current State: 63:[7, 42, 49, 15], Operations: [] Exploring Operation: 49/7=7, Resulting Numbers: [42, 15, 7] Generated Node #2: [42, 15, 7] from Operation: 49/7=7 Current State: 63:[42, 15, 7], Operations: ['49/7=7'] Exploring Operation: 15*7=105, Resulting Numbers: [42, 105] Generated Node #3: [42, 105] from Operatio...
4
Current State: 63:[7, 42, 49, 15], Operations: [] Exploring Operation: 49-42=7, Resulting Numbers: [7, 15, 7] Generated Node #0,0: 63:[7, 15, 7] Operation: 49-42=7 Moving to Node #0,0 Current State: 63:[7, 15, 7], Operations: ['49-42=7'] Exploring Operation: 7+15=22, Resulting Numbers: [7, 22] Generated Node #0,0,0: 63...
0
hs_1
sum_heuristic
[ 29, 28, 99, 5 ]
14
[ "99-29=70", "70/5=14", "28-14=14" ]
Current State: 14:[29, 28, 99, 5], Operations: [] Exploring Operation: 99-29=70, Resulting Numbers: [28, 5, 70] Generated Node #2: [28, 5, 70] from Operation: 99-29=70 Current State: 14:[28, 5, 70], Operations: ['99-29=70'] Exploring Operation: 70/5=14, Resulting Numbers: [28, 14] Generated Node #3: [28, 14] from Opera...
4
Current State: 14:[29, 28, 99, 5], Operations: [] Exploring Operation: 99-28=71, Resulting Numbers: [29, 5, 71] Generated Node #0,0: 14:[29, 5, 71] Operation: 99-28=71 Exploring Operation: 99-29=70, Resulting Numbers: [28, 5, 70] Generated Node #0,1: 14:[28, 5, 70] Operation: 99-29=70 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 65, 55, 13, 25 ]
22
[ "65-55=10", "25-13=12", "10+12=22" ]
Current State: 22:[65, 55, 13, 25], Operations: [] Exploring Operation: 65-55=10, Resulting Numbers: [13, 25, 10] Generated Node #2: [13, 25, 10] from Operation: 65-55=10 Current State: 22:[13, 25, 10], Operations: ['65-55=10'] Exploring Operation: 25-13=12, Resulting Numbers: [10, 12] Generated Node #3: [10, 12] from ...
4
Current State: 22:[65, 55, 13, 25], Operations: [] Exploring Operation: 65-55=10, Resulting Numbers: [13, 25, 10] Generated Node #0,0: 22:[13, 25, 10] Operation: 65-55=10 Moving to Node #0,0 Current State: 22:[13, 25, 10], Operations: ['65-55=10'] Exploring Operation: 25-13=12, Resulting Numbers: [10, 12] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 44, 66, 12, 45 ]
53
[ "44+66=110", "12+45=57", "110-57=53" ]
Current State: 53:[44, 66, 12, 45], Operations: [] Exploring Operation: 44+66=110, Resulting Numbers: [12, 45, 110] Generated Node #2: [12, 45, 110] from Operation: 44+66=110 Current State: 53:[12, 45, 110], Operations: ['44+66=110'] Exploring Operation: 12+45=57, Resulting Numbers: [110, 57] Generated Node #3: [110, 5...
4
Current State: 53:[44, 66, 12, 45], Operations: [] Exploring Operation: 66-12=54, Resulting Numbers: [44, 45, 54] Generated Node #0,0: 53:[44, 45, 54] Operation: 66-12=54 Exploring Operation: 44+12=56, Resulting Numbers: [66, 45, 56] Generated Node #0,1: 53:[66, 45, 56] Operation: 44+12=56 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 83, 85, 27, 6 ]
66
[ "85-83=2", "27+6=33", "2*33=66" ]
Current State: 66:[83, 85, 27, 6], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [27, 6, 2] Generated Node #2: [27, 6, 2] from Operation: 85-83=2 Current State: 66:[27, 6, 2], Operations: ['85-83=2'] Exploring Operation: 27+6=33, Resulting Numbers: [2, 33] Generated Node #3: [2, 33] from Operation: 27...
4
Current State: 66:[83, 85, 27, 6], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [27, 6, 2] Generated Node #0,0: 66:[27, 6, 2] Operation: 85-83=2 Exploring Operation: 83-6=77, Resulting Numbers: [85, 27, 77] Generated Node #0,1: 66:[85, 27, 77] Operation: 83-6=77 Exploring Operation: 85-27=58, Resulti...
0.988715
hs_4
sum_heuristic
[ 38, 1, 53, 3 ]
64
[ "38+1=39", "3*39=117", "117-53=64" ]
Current State: 64:[38, 1, 53, 3], Operations: [] Exploring Operation: 38+1=39, Resulting Numbers: [53, 3, 39] Generated Node #2: [53, 3, 39] from Operation: 38+1=39 Current State: 64:[53, 3, 39], Operations: ['38+1=39'] Exploring Operation: 3*39=117, Resulting Numbers: [53, 117] Generated Node #3: [53, 117] from Operat...
4
Current State: 64:[38, 1, 53, 3], Operations: [] Exploring Operation: 53-38=15, Resulting Numbers: [1, 3, 15] Generated Node #0,0: 64:[1, 3, 15] Operation: 53-38=15 Exploring Operation: 38-3=35, Resulting Numbers: [1, 53, 35] Generated Node #0,1: 64:[1, 53, 35] Operation: 38-3=35 Moving to Node #0,0 Current State: 64:[...
0
hs_2
sum_heuristic
[ 7, 49, 43, 26 ]
16
[ "49-43=6", "7*6=42", "42-26=16" ]
Current State: 16:[7, 49, 43, 26], Operations: [] Exploring Operation: 49-43=6, Resulting Numbers: [7, 26, 6] Generated Node #2: [7, 26, 6] from Operation: 49-43=6 Current State: 16:[7, 26, 6], Operations: ['49-43=6'] Exploring Operation: 7*6=42, Resulting Numbers: [26, 42] Generated Node #3: [26, 42] from Operation: 7...
4
Current State: 16:[7, 49, 43, 26], Operations: [] Exploring Operation: 49-7=42, Resulting Numbers: [43, 26, 42] Generated Node #0,0: 16:[43, 26, 42] Operation: 49-7=42 Exploring Operation: 49/7=7, Resulting Numbers: [43, 26, 7] Generated Node #0,1: 16:[43, 26, 7] Operation: 49/7=7 Exploring Operation: 49-43=6, Resultin...
0
hs_5
mult_heuristic
[ 85, 16, 43, 9 ]
72
[ "85+43=128", "128/16=8", "9*8=72" ]
Current State: 72:[85, 16, 43, 9], Operations: [] Exploring Operation: 85+43=128, Resulting Numbers: [16, 9, 128] Generated Node #2: [16, 9, 128] from Operation: 85+43=128 Current State: 72:[16, 9, 128], Operations: ['85+43=128'] Exploring Operation: 128/16=8, Resulting Numbers: [9, 8] Generated Node #3: [9, 8] from Op...
4
Current State: 72:[85, 16, 43, 9], Operations: [] Exploring Operation: 43-16=27, Resulting Numbers: [85, 9, 27] Generated Node #0,0: 72:[85, 9, 27] Operation: 43-16=27 Exploring Operation: 85-16=69, Resulting Numbers: [43, 9, 69] Generated Node #0,1: 72:[43, 9, 69] Operation: 85-16=69 Exploring Operation: 85-9=76, Resu...
0
hs_4
sum_heuristic
[ 56, 77, 62, 23 ]
48
[ "56+77=133", "62+23=85", "133-85=48" ]
Current State: 48:[56, 77, 62, 23], Operations: [] Exploring Operation: 56+77=133, Resulting Numbers: [62, 23, 133] Generated Node #2: [62, 23, 133] from Operation: 56+77=133 Current State: 48:[62, 23, 133], Operations: ['56+77=133'] Exploring Operation: 62+23=85, Resulting Numbers: [133, 85] Generated Node #3: [133, 8...
4
Current State: 48:[56, 77, 62, 23], Operations: [] Exploring Operation: 62-56=6, Resulting Numbers: [77, 23, 6] Generated Node #0,0: 48:[77, 23, 6] Operation: 62-56=6 Exploring Operation: 77-23=54, Resulting Numbers: [56, 62, 54] Generated Node #0,1: 48:[56, 62, 54] Operation: 77-23=54 Exploring Operation: 77-56=21, Re...
0.984375
hs_4
sum_heuristic
[ 3, 10, 23, 3 ]
67
[ "3*10=30", "3*30=90", "90-23=67" ]
Current State: 67:[3, 10, 23, 3], Operations: [] Exploring Operation: 3*10=30, Resulting Numbers: [23, 30] Generated Node #2: [23, 30] from Operation: 3*10=30 Current State: 67:[23, 30], Operations: ['3*10=30'] Exploring Operation: 3*30=90, Resulting Numbers: [23, 90] Generated Node #3: [23, 90] from Operation: 3*30=90...
4
Current State: 67:[3, 10, 23, 3], Operations: [] Exploring Operation: 3*23=69, Resulting Numbers: [10, 3, 69] Generated Node #0,0: 67:[10, 3, 69] Operation: 3*23=69 Moving to Node #0,0 Current State: 67:[10, 3, 69], Operations: ['3*23=69'] Exploring Operation: 10*3=30, Resulting Numbers: [69, 30] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 28, 13, 45, 61 ]
17
[ "13*61=793", "793-28=765", "765/45=17" ]
Current State: 17:[28, 13, 45, 61], Operations: [] Exploring Operation: 13*61=793, Resulting Numbers: [28, 45, 793] Generated Node #2: [28, 45, 793] from Operation: 13*61=793 Current State: 17:[28, 45, 793], Operations: ['13*61=793'] Exploring Operation: 793-28=765, Resulting Numbers: [45, 765] Generated Node #3: [45, ...
4
Current State: 17:[28, 13, 45, 61], Operations: [] Exploring Operation: 61-45=16, Resulting Numbers: [28, 13, 16] Generated Node #0,0: 17:[28, 13, 16] Operation: 61-45=16 Exploring Operation: 45-28=17, Resulting Numbers: [13, 61, 17] Generated Node #0,1: 17:[13, 61, 17] Operation: 45-28=17 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 93, 97, 64, 57 ]
28
[ "97-93=4", "64-57=7", "4*7=28" ]
Current State: 28:[93, 97, 64, 57], Operations: [] Exploring Operation: 97-93=4, Resulting Numbers: [64, 57, 4] Generated Node #2: [64, 57, 4] from Operation: 97-93=4 Current State: 28:[64, 57, 4], Operations: ['97-93=4'] Exploring Operation: 64-57=7, Resulting Numbers: [4, 7] Generated Node #3: [4, 7] from Operation: ...
4
Current State: 28:[93, 97, 64, 57], Operations: [] Exploring Operation: 93-64=29, Resulting Numbers: [97, 57, 29] Generated Node #0,0: 28:[97, 57, 29] Operation: 93-64=29 Exploring Operation: 97-93=4, Resulting Numbers: [64, 57, 4] Generated Node #0,1: 28:[64, 57, 4] Operation: 97-93=4 Exploring Operation: 93-57=36, Re...
0.987847
hs_4
mult_heuristic
[ 70, 24, 37, 14 ]
23
[ "70-24=46", "37-14=23", "46-23=23" ]
Current State: 23:[70, 24, 37, 14], Operations: [] Exploring Operation: 70-24=46, Resulting Numbers: [37, 14, 46] Generated Node #2: [37, 14, 46] from Operation: 70-24=46 Current State: 23:[37, 14, 46], Operations: ['70-24=46'] Exploring Operation: 37-14=23, Resulting Numbers: [46, 23] Generated Node #3: [46, 23] from ...
4
Current State: 23:[70, 24, 37, 14], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [24, 37, 5] Generated Node #0,0: 23:[24, 37, 5] Operation: 70/14=5 Exploring Operation: 37-14=23, Resulting Numbers: [70, 24, 23] Generated Node #0,1: 23:[70, 24, 23] Operation: 37-14=23 Exploring Operation: 70-24=46, Re...
0.983507
hs_5
sum_heuristic
[ 76, 32, 63, 86 ]
85
[ "76+32=108", "86-63=23", "108-23=85" ]
Current State: 85:[76, 32, 63, 86], Operations: [] Exploring Operation: 76+32=108, Resulting Numbers: [63, 86, 108] Generated Node #2: [63, 86, 108] from Operation: 76+32=108 Current State: 85:[63, 86, 108], Operations: ['76+32=108'] Exploring Operation: 86-63=23, Resulting Numbers: [108, 23] Generated Node #3: [108, 2...
4
Current State: 85:[76, 32, 63, 86], Operations: [] Exploring Operation: 76-63=13, Resulting Numbers: [32, 86, 13] Generated Node #0,0: 85:[32, 86, 13] Operation: 76-63=13 Moving to Node #0,0 Current State: 85:[32, 86, 13], Operations: ['76-63=13'] Exploring Operation: 32-13=19, Resulting Numbers: [86, 19] Generated Nod...
0
hs_1
sum_heuristic
[ 95, 14, 97, 92 ]
76
[ "95-14=81", "97-92=5", "81-5=76" ]
Current State: 76:[95, 14, 97, 92], Operations: [] Exploring Operation: 95-14=81, Resulting Numbers: [97, 92, 81] Generated Node #2: [97, 92, 81] from Operation: 95-14=81 Current State: 76:[97, 92, 81], Operations: ['95-14=81'] Exploring Operation: 97-92=5, Resulting Numbers: [81, 5] Generated Node #3: [81, 5] from Ope...
4
Current State: 76:[95, 14, 97, 92], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [14, 92, 2] Generated Node #0,0: 76:[14, 92, 2] Operation: 97-95=2 Exploring Operation: 97-92=5, Resulting Numbers: [95, 14, 5] Generated Node #0,1: 76:[95, 14, 5] Operation: 97-92=5 Start Sub Search at level 1: Moving t...
0.991319
hs_2
sum_heuristic
[ 60, 9, 68, 93 ]
21
[ "68-60=8", "9*8=72", "93-72=21" ]
Current State: 21:[60, 9, 68, 93], Operations: [] Exploring Operation: 68-60=8, Resulting Numbers: [9, 93, 8] Generated Node #2: [9, 93, 8] from Operation: 68-60=8 Current State: 21:[9, 93, 8], Operations: ['68-60=8'] Exploring Operation: 9*8=72, Resulting Numbers: [93, 72] Generated Node #3: [93, 72] from Operation: 9...
4
Current State: 21:[60, 9, 68, 93], Operations: [] Exploring Operation: 60-9=51, Resulting Numbers: [68, 93, 51] Generated Node #0,0: 21:[68, 93, 51] Operation: 60-9=51 Exploring Operation: 93-60=33, Resulting Numbers: [9, 68, 33] Generated Node #0,1: 21:[9, 68, 33] Operation: 93-60=33 Exploring Operation: 68-60=8, Resu...
0
hs_5
sum_heuristic
[ 59, 44, 20, 13 ]
41
[ "59-20=39", "39/13=3", "44-3=41" ]
Current State: 41:[59, 44, 20, 13], Operations: [] Exploring Operation: 59-20=39, Resulting Numbers: [44, 13, 39] Generated Node #2: [44, 13, 39] from Operation: 59-20=39 Current State: 41:[44, 13, 39], Operations: ['59-20=39'] Exploring Operation: 39/13=3, Resulting Numbers: [44, 3] Generated Node #3: [44, 3] from Ope...
4
Current State: 41:[59, 44, 20, 13], Operations: [] Exploring Operation: 20+13=33, Resulting Numbers: [59, 44, 33] Generated Node #0,0: 41:[59, 44, 33] Operation: 20+13=33 Exploring Operation: 59-13=46, Resulting Numbers: [44, 20, 46] Generated Node #0,1: 41:[44, 20, 46] Operation: 59-13=46 Exploring Operation: 59-20=39...
0
hs_3
mult_heuristic
[ 38, 34, 28, 53 ]
46
[ "38-34=4", "28/4=7", "53-7=46" ]
Current State: 46:[38, 34, 28, 53], Operations: [] Exploring Operation: 38-34=4, Resulting Numbers: [28, 53, 4] Generated Node #2: [28, 53, 4] from Operation: 38-34=4 Current State: 46:[28, 53, 4], Operations: ['38-34=4'] Exploring Operation: 28/4=7, Resulting Numbers: [53, 7] Generated Node #3: [53, 7] from Operation:...
4
Current State: 46:[38, 34, 28, 53], Operations: [] Exploring Operation: 53-28=25, Resulting Numbers: [38, 34, 25] Generated Node #0,0: 46:[38, 34, 25] Operation: 53-28=25 Exploring Operation: 53-38=15, Resulting Numbers: [34, 28, 15] Generated Node #0,1: 46:[34, 28, 15] Operation: 53-38=15 Exploring Operation: 34-28=6,...
0.978299
hs_5
sum_heuristic
[ 77, 27, 51, 63 ]
63
[ "77-27=50", "51-50=1", "63*1=63" ]
Current State: 63:[77, 27, 51, 63], Operations: [] Exploring Operation: 77-27=50, Resulting Numbers: [51, 63, 50] Generated Node #2: [51, 63, 50] from Operation: 77-27=50 Current State: 63:[51, 63, 50], Operations: ['77-27=50'] Exploring Operation: 51-50=1, Resulting Numbers: [63, 1] Generated Node #3: [63, 1] from Ope...
4
Current State: 63:[77, 27, 51, 63], Operations: [] Exploring Operation: 77-51=26, Resulting Numbers: [27, 63, 26] Generated Node #0,0: 63:[27, 63, 26] Operation: 77-51=26 Exploring Operation: 77-63=14, Resulting Numbers: [27, 51, 14] Generated Node #0,1: 63:[27, 51, 14] Operation: 77-63=14 Exploring Operation: 51-27=24...
0.990451
hs_3
sum_heuristic
[ 84, 86, 76, 41 ]
79
[ "86-84=2", "76/2=38", "41+38=79" ]
Current State: 79:[84, 86, 76, 41], Operations: [] Exploring Operation: 86-84=2, Resulting Numbers: [76, 41, 2] Generated Node #2: [76, 41, 2] from Operation: 86-84=2 Current State: 79:[76, 41, 2], Operations: ['86-84=2'] Exploring Operation: 76/2=38, Resulting Numbers: [41, 38] Generated Node #3: [41, 38] from Operati...
4
Current State: 79:[84, 86, 76, 41], Operations: [] Exploring Operation: 86-41=45, Resulting Numbers: [84, 76, 45] Generated Node #0,0: 79:[84, 76, 45] Operation: 86-41=45 Exploring Operation: 84-41=43, Resulting Numbers: [86, 76, 43] Generated Node #0,1: 79:[86, 76, 43] Operation: 84-41=43 Exploring Operation: 84+41=12...
0
hs_4
sum_heuristic
[ 71, 2, 28, 24 ]
79
[ "28-24=4", "2*4=8", "71+8=79" ]
Current State: 79:[71, 2, 28, 24], Operations: [] Exploring Operation: 28-24=4, Resulting Numbers: [71, 2, 4] Generated Node #2: [71, 2, 4] from Operation: 28-24=4 Current State: 79:[71, 2, 4], Operations: ['28-24=4'] Exploring Operation: 2*4=8, Resulting Numbers: [71, 8] Generated Node #3: [71, 8] from Operation: 2*4=...
4
Current State: 79:[71, 2, 28, 24], Operations: [] Exploring Operation: 2*24=48, Resulting Numbers: [71, 28, 48] Generated Node #0,0: 79:[71, 28, 48] Operation: 2*24=48 Exploring Operation: 71+2=73, Resulting Numbers: [28, 24, 73] Generated Node #0,1: 79:[28, 24, 73] Operation: 71+2=73 Exploring Operation: 2*28=56, Resu...
0
hs_3
mult_heuristic
[ 56, 69, 5, 48 ]
40
[ "69-56=13", "5+48=53", "53-13=40" ]
Current State: 40:[56, 69, 5, 48], Operations: [] Exploring Operation: 69-56=13, Resulting Numbers: [5, 48, 13] Generated Node #2: [5, 48, 13] from Operation: 69-56=13 Current State: 40:[5, 48, 13], Operations: ['69-56=13'] Exploring Operation: 5+48=53, Resulting Numbers: [13, 53] Generated Node #3: [13, 53] from Opera...
4
Current State: 40:[56, 69, 5, 48], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [69, 5, 8] Generated Node #0,0: 40:[69, 5, 8] Operation: 56-48=8 Exploring Operation: 69-56=13, Resulting Numbers: [5, 48, 13] Generated Node #0,1: 40:[5, 48, 13] Operation: 69-56=13 Exploring Operation: 69-48=21, Resulti...
0.953125
hs_5
mult_heuristic
[ 24, 27, 15, 68 ]
80
[ "27-24=3", "15+68=83", "83-3=80" ]
Current State: 80:[24, 27, 15, 68], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [15, 68, 3] Generated Node #2: [15, 68, 3] from Operation: 27-24=3 Current State: 80:[15, 68, 3], Operations: ['27-24=3'] Exploring Operation: 15+68=83, Resulting Numbers: [3, 83] Generated Node #3: [3, 83] from Operatio...
4
Current State: 80:[24, 27, 15, 68], Operations: [] Exploring Operation: 68-27=41, Resulting Numbers: [24, 15, 41] Generated Node #0,0: 80:[24, 15, 41] Operation: 68-27=41 Exploring Operation: 27-24=3, Resulting Numbers: [15, 68, 3] Generated Node #0,1: 80:[15, 68, 3] Operation: 27-24=3 Exploring Operation: 68-24=44, Re...
0.984375
hs_3
mult_heuristic
[ 16, 77, 51, 33 ]
75
[ "16+77=93", "51-33=18", "93-18=75" ]
Current State: 75:[16, 77, 51, 33], Operations: [] Exploring Operation: 16+77=93, Resulting Numbers: [51, 33, 93] Generated Node #2: [51, 33, 93] from Operation: 16+77=93 Current State: 75:[51, 33, 93], Operations: ['16+77=93'] Exploring Operation: 51-33=18, Resulting Numbers: [93, 18] Generated Node #3: [93, 18] from ...
4
Current State: 75:[16, 77, 51, 33], Operations: [] Exploring Operation: 51+33=84, Resulting Numbers: [16, 77, 84] Generated Node #0,0: 75:[16, 77, 84] Operation: 51+33=84 Exploring Operation: 51-33=18, Resulting Numbers: [16, 77, 18] Generated Node #0,1: 75:[16, 77, 18] Operation: 51-33=18 Exploring Operation: 16+51=67...
0.986111
hs_5
sum_heuristic
[ 67, 13, 2, 29 ]
69
[ "67+13=80", "80/2=40", "29+40=69" ]
Current State: 69:[67, 13, 2, 29], Operations: [] Exploring Operation: 67+13=80, Resulting Numbers: [2, 29, 80] Generated Node #2: [2, 29, 80] from Operation: 67+13=80 Current State: 69:[2, 29, 80], Operations: ['67+13=80'] Exploring Operation: 80/2=40, Resulting Numbers: [29, 40] Generated Node #3: [29, 40] from Opera...
4
Current State: 69:[67, 13, 2, 29], Operations: [] Exploring Operation: 13*2=26, Resulting Numbers: [67, 29, 26] Generated Node #0,0: 69:[67, 29, 26] Operation: 13*2=26 Exploring Operation: 29-13=16, Resulting Numbers: [67, 2, 16] Generated Node #0,1: 69:[67, 2, 16] Operation: 29-13=16 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 94, 5, 11, 91 ]
18
[ "94-91=3", "11-5=6", "3*6=18" ]
Current State: 18:[94, 5, 11, 91], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [5, 11, 3] Generated Node #2: [5, 11, 3] from Operation: 94-91=3 Current State: 18:[5, 11, 3], Operations: ['94-91=3'] Exploring Operation: 11-5=6, Resulting Numbers: [3, 6] Generated Node #3: [3, 6] from Operation: 11-5=...
4
Current State: 18:[94, 5, 11, 91], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [5, 11, 3] Generated Node #0,0: 18:[5, 11, 3] Operation: 94-91=3 Exploring Operation: 94-11=83, Resulting Numbers: [5, 91, 83] Generated Node #0,1: 18:[5, 91, 83] Operation: 94-11=83 Moving to Node #0,0 Current State: 18:...
0.991319
hs_2
sum_heuristic
[ 44, 40, 97, 97 ]
40
[ "97-97=0", "44*0=0", "40+0=40" ]
Current State: 40:[44, 40, 97, 97], Operations: [] Exploring Operation: 97-97=0, Resulting Numbers: [44, 40, 0] Generated Node #2: [44, 40, 0] from Operation: 97-97=0 Current State: 40:[44, 40, 0], Operations: ['97-97=0'] Exploring Operation: 44*0=0, Resulting Numbers: [40, 0] Generated Node #3: [40, 0] from Operation:...
4
Current State: 40:[44, 40, 97, 97], Operations: [] Exploring Operation: 97-97=0, Resulting Numbers: [44, 40, 0] Generated Node #0,0: 40:[44, 40, 0] Operation: 97-97=0 Exploring Operation: 97-44=53, Resulting Numbers: [40, 97, 53] Generated Node #0,1: 40:[40, 97, 53] Operation: 97-44=53 Exploring Operation: 97/97=1, Res...
0.970486
hs_4
sum_heuristic
[ 48, 31, 86, 55 ]
26
[ "48*55=2640", "31*86=2666", "2666-2640=26" ]
Current State: 26:[48, 31, 86, 55], Operations: [] Exploring Operation: 48*55=2640, Resulting Numbers: [31, 86, 2640] Generated Node #2: [31, 86, 2640] from Operation: 48*55=2640 Current State: 26:[31, 86, 2640], Operations: ['48*55=2640'] Exploring Operation: 31*86=2666, Resulting Numbers: [2640, 2666] Generated Node ...
4
Current State: 26:[48, 31, 86, 55], Operations: [] Exploring Operation: 86-48=38, Resulting Numbers: [31, 55, 38] Generated Node #0,0: 26:[31, 55, 38] Operation: 86-48=38 Exploring Operation: 86-55=31, Resulting Numbers: [48, 31, 31] Generated Node #0,1: 26:[48, 31, 31] Operation: 86-55=31 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 33, 58, 2, 68 ]
96
[ "58+68=126", "126/2=63", "33+63=96" ]
Current State: 96:[33, 58, 2, 68], Operations: [] Exploring Operation: 58+68=126, Resulting Numbers: [33, 2, 126] Generated Node #2: [33, 2, 126] from Operation: 58+68=126 Current State: 96:[33, 2, 126], Operations: ['58+68=126'] Exploring Operation: 126/2=63, Resulting Numbers: [33, 63] Generated Node #3: [33, 63] fro...
4
Current State: 96:[33, 58, 2, 68], Operations: [] Exploring Operation: 68-58=10, Resulting Numbers: [33, 2, 10] Generated Node #0,0: 96:[33, 2, 10] Operation: 68-58=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[33, 2, 10], Operations: ['68-58=10'] Exploring Operation: 33-10=23, Resulting Number...
0
hs_1
sum_heuristic
[ 79, 62, 8, 98 ]
89
[ "79-62=17", "8+98=106", "106-17=89" ]
Current State: 89:[79, 62, 8, 98], Operations: [] Exploring Operation: 79-62=17, Resulting Numbers: [8, 98, 17] Generated Node #2: [8, 98, 17] from Operation: 79-62=17 Current State: 89:[8, 98, 17], Operations: ['79-62=17'] Exploring Operation: 8+98=106, Resulting Numbers: [17, 106] Generated Node #3: [17, 106] from Op...
4
Current State: 89:[79, 62, 8, 98], Operations: [] Exploring Operation: 79+8=87, Resulting Numbers: [62, 98, 87] Generated Node #0,0: 89:[62, 98, 87] Operation: 79+8=87 Exploring Operation: 62+8=70, Resulting Numbers: [79, 98, 70] Generated Node #0,1: 89:[79, 98, 70] Operation: 62+8=70 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 2, 42, 11, 48 ]
81
[ "2+42=44", "48-11=37", "44+37=81" ]
Current State: 81:[2, 42, 11, 48], Operations: [] Exploring Operation: 2+42=44, Resulting Numbers: [11, 48, 44] Generated Node #2: [11, 48, 44] from Operation: 2+42=44 Current State: 81:[11, 48, 44], Operations: ['2+42=44'] Exploring Operation: 48-11=37, Resulting Numbers: [44, 37] Generated Node #3: [44, 37] from Oper...
4
Current State: 81:[2, 42, 11, 48], Operations: [] Exploring Operation: 42+48=90, Resulting Numbers: [2, 11, 90] Generated Node #0,0: 81:[2, 11, 90] Operation: 42+48=90 Exploring Operation: 48-42=6, Resulting Numbers: [2, 11, 6] Generated Node #0,1: 81:[2, 11, 6] Operation: 48-42=6 Moving to Node #0,1 Current State: 81:...
0.986111
hs_2
mult_heuristic
[ 82, 41, 6, 49 ]
97
[ "41+49=90", "90/6=15", "82+15=97" ]
Current State: 97:[82, 41, 6, 49], Operations: [] Exploring Operation: 41+49=90, Resulting Numbers: [82, 6, 90] Generated Node #2: [82, 6, 90] from Operation: 41+49=90 Current State: 97:[82, 6, 90], Operations: ['41+49=90'] Exploring Operation: 90/6=15, Resulting Numbers: [82, 15] Generated Node #3: [82, 15] from Opera...
4
Current State: 97:[82, 41, 6, 49], Operations: [] Exploring Operation: 82+6=88, Resulting Numbers: [41, 49, 88] Generated Node #0,0: 97:[41, 49, 88] Operation: 82+6=88 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[41, 49, 88], Operations: ['82+6=88'] Exploring Operation: 41+49=90, Resulting Number...
0
hs_1
sum_heuristic
[ 72, 57, 89, 99 ]
45
[ "72*57=4104", "4104-99=4005", "4005/89=45" ]
Current State: 45:[72, 57, 89, 99], Operations: [] Exploring Operation: 72*57=4104, Resulting Numbers: [89, 99, 4104] Generated Node #2: [89, 99, 4104] from Operation: 72*57=4104 Current State: 45:[89, 99, 4104], Operations: ['72*57=4104'] Exploring Operation: 4104-99=4005, Resulting Numbers: [89, 4005] Generated Node ...
4
Current State: 45:[72, 57, 89, 99], Operations: [] Exploring Operation: 99-89=10, Resulting Numbers: [72, 57, 10] Generated Node #0,0: 45:[72, 57, 10] Operation: 99-89=10 Exploring Operation: 89-72=17, Resulting Numbers: [57, 99, 17] Generated Node #0,1: 45:[57, 99, 17] Operation: 89-72=17 Exploring Operation: 99-72=27...
0
hs_5
sum_heuristic
[ 21, 32, 1, 16 ]
63
[ "32/16=2", "1+2=3", "21*3=63" ]
Current State: 63:[21, 32, 1, 16], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [21, 1, 2] Generated Node #2: [21, 1, 2] from Operation: 32/16=2 Current State: 63:[21, 1, 2], Operations: ['32/16=2'] Exploring Operation: 1+2=3, Resulting Numbers: [21, 3] Generated Node #3: [21, 3] from Operation: 1+2=...
4
Current State: 63:[21, 32, 1, 16], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [21, 1, 2] Generated Node #0,0: 63:[21, 1, 2] Operation: 32/16=2 Moving to Node #0,0 Current State: 63:[21, 1, 2], Operations: ['32/16=2'] Exploring Operation: 1+2=3, Resulting Numbers: [21, 3] Generated Node #0,0,0: 63:[...
0.993924
hs_1
sum_heuristic
[ 13, 14, 3, 8 ]
83
[ "8-3=5", "14*5=70", "13+70=83" ]
Current State: 83:[13, 14, 3, 8], Operations: [] Exploring Operation: 8-3=5, Resulting Numbers: [13, 14, 5] Generated Node #2: [13, 14, 5] from Operation: 8-3=5 Current State: 83:[13, 14, 5], Operations: ['8-3=5'] Exploring Operation: 14*5=70, Resulting Numbers: [13, 70] Generated Node #3: [13, 70] from Operation: 14*5...
4
Current State: 83:[13, 14, 3, 8], Operations: [] Exploring Operation: 13*8=104, Resulting Numbers: [14, 3, 104] Generated Node #0,0: 83:[14, 3, 104] Operation: 13*8=104 Exploring Operation: 13*3=39, Resulting Numbers: [14, 8, 39] Generated Node #0,1: 83:[14, 8, 39] Operation: 13*3=39 Exploring Operation: 3*8=24, Result...
0
hs_5
mult_heuristic
[ 87, 76, 7, 56 ]
74
[ "87-76=11", "7+56=63", "11+63=74" ]
Current State: 74:[87, 76, 7, 56], Operations: [] Exploring Operation: 87-76=11, Resulting Numbers: [7, 56, 11] Generated Node #2: [7, 56, 11] from Operation: 87-76=11 Current State: 74:[7, 56, 11], Operations: ['87-76=11'] Exploring Operation: 7+56=63, Resulting Numbers: [11, 63] Generated Node #3: [11, 63] from Opera...
4
Current State: 74:[87, 76, 7, 56], Operations: [] Exploring Operation: 87-7=80, Resulting Numbers: [76, 56, 80] Generated Node #0,0: 74:[76, 56, 80] Operation: 87-7=80 Exploring Operation: 56-7=49, Resulting Numbers: [87, 76, 49] Generated Node #0,1: 74:[87, 76, 49] Operation: 56-7=49 Exploring Operation: 87-56=31, Res...
0.925347
hs_5
sum_heuristic
[ 82, 49, 38, 55 ]
60
[ "82-49=33", "38+55=93", "93-33=60" ]
Current State: 60:[82, 49, 38, 55], Operations: [] Exploring Operation: 82-49=33, Resulting Numbers: [38, 55, 33] Generated Node #2: [38, 55, 33] from Operation: 82-49=33 Current State: 60:[38, 55, 33], Operations: ['82-49=33'] Exploring Operation: 38+55=93, Resulting Numbers: [33, 93] Generated Node #3: [33, 93] from ...
4
Current State: 60:[82, 49, 38, 55], Operations: [] Exploring Operation: 82-55=27, Resulting Numbers: [49, 38, 27] Generated Node #0,0: 60:[49, 38, 27] Operation: 82-55=27 Exploring Operation: 49-38=11, Resulting Numbers: [82, 55, 11] Generated Node #0,1: 60:[82, 55, 11] Operation: 49-38=11 Exploring Operation: 82-49=33...
0.987847
hs_3
sum_heuristic
[ 43, 29, 37, 38 ]
73
[ "43+29=72", "38-37=1", "72+1=73" ]
Current State: 73:[43, 29, 37, 38], Operations: [] Exploring Operation: 43+29=72, Resulting Numbers: [37, 38, 72] Generated Node #2: [37, 38, 72] from Operation: 43+29=72 Current State: 73:[37, 38, 72], Operations: ['43+29=72'] Exploring Operation: 38-37=1, Resulting Numbers: [72, 1] Generated Node #3: [72, 1] from Ope...
4
Current State: 73:[43, 29, 37, 38], Operations: [] Exploring Operation: 43+29=72, Resulting Numbers: [37, 38, 72] Generated Node #0,0: 73:[37, 38, 72] Operation: 43+29=72 Moving to Node #0,0 Current State: 73:[37, 38, 72], Operations: ['43+29=72'] Exploring Operation: 37+38=75, Resulting Numbers: [72, 75] Generated Nod...
0
hs_1
sum_heuristic
[ 81, 57, 97, 83 ]
80
[ "83-81=2", "97-57=40", "2*40=80" ]
Current State: 80:[81, 57, 97, 83], Operations: [] Exploring Operation: 83-81=2, Resulting Numbers: [57, 97, 2] Generated Node #2: [57, 97, 2] from Operation: 83-81=2 Current State: 80:[57, 97, 2], Operations: ['83-81=2'] Exploring Operation: 97-57=40, Resulting Numbers: [2, 40] Generated Node #3: [2, 40] from Operatio...
4
Current State: 80:[81, 57, 97, 83], Operations: [] Exploring Operation: 81-57=24, Resulting Numbers: [97, 83, 24] Generated Node #0,0: 80:[97, 83, 24] Operation: 81-57=24 Exploring Operation: 97-83=14, Resulting Numbers: [81, 57, 14] Generated Node #0,1: 80:[81, 57, 14] Operation: 97-83=14 Exploring Operation: 97-57=40...
0.988715
hs_4
mult_heuristic
[ 7, 5, 10, 39 ]
59
[ "7-5=2", "10*2=20", "39+20=59" ]
Current State: 59:[7, 5, 10, 39], Operations: [] Exploring Operation: 7-5=2, Resulting Numbers: [10, 39, 2] Generated Node #2: [10, 39, 2] from Operation: 7-5=2 Current State: 59:[10, 39, 2], Operations: ['7-5=2'] Exploring Operation: 10*2=20, Resulting Numbers: [39, 20] Generated Node #3: [39, 20] from Operation: 10*2...
4
Current State: 59:[7, 5, 10, 39], Operations: [] Exploring Operation: 5*10=50, Resulting Numbers: [7, 39, 50] Generated Node #0,0: 59:[7, 39, 50] Operation: 5*10=50 Exploring Operation: 7*10=70, Resulting Numbers: [5, 39, 70] Generated Node #0,1: 59:[5, 39, 70] Operation: 7*10=70 Moving to Node #0,0 Current State: 59:[...
0
hs_2
mult_heuristic
[ 8, 65, 56, 26 ]
87
[ "65-8=57", "56-26=30", "57+30=87" ]
Current State: 87:[8, 65, 56, 26], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [56, 26, 57] Generated Node #2: [56, 26, 57] from Operation: 65-8=57 Current State: 87:[56, 26, 57], Operations: ['65-8=57'] Exploring Operation: 56-26=30, Resulting Numbers: [57, 30] Generated Node #3: [57, 30] from Oper...
4
Current State: 87:[8, 65, 56, 26], Operations: [] Exploring Operation: 56-26=30, Resulting Numbers: [8, 65, 30] Generated Node #0,0: 87:[8, 65, 30] Operation: 56-26=30 Exploring Operation: 65+26=91, Resulting Numbers: [8, 56, 91] Generated Node #0,1: 87:[8, 56, 91] Operation: 65+26=91 Exploring Operation: 65-56=9, Resu...
0.923611
hs_5
sum_heuristic
[ 81, 11, 55, 51 ]
23
[ "81+11=92", "55-51=4", "92/4=23" ]
Current State: 23:[81, 11, 55, 51], Operations: [] Exploring Operation: 81+11=92, Resulting Numbers: [55, 51, 92] Generated Node #2: [55, 51, 92] from Operation: 81+11=92 Current State: 23:[55, 51, 92], Operations: ['81+11=92'] Exploring Operation: 55-51=4, Resulting Numbers: [92, 4] Generated Node #3: [92, 4] from Ope...
4
Current State: 23:[81, 11, 55, 51], Operations: [] Exploring Operation: 81-51=30, Resulting Numbers: [11, 55, 30] Generated Node #0,0: 23:[11, 55, 30] Operation: 81-51=30 Exploring Operation: 81-55=26, Resulting Numbers: [11, 51, 26] Generated Node #0,1: 23:[11, 51, 26] Operation: 81-55=26 Exploring Operation: 55-51=4,...
0
hs_3
mult_heuristic
[ 2, 32, 57, 69 ]
76
[ "2*32=64", "69-57=12", "64+12=76" ]
Current State: 76:[2, 32, 57, 69], Operations: [] Exploring Operation: 2*32=64, Resulting Numbers: [57, 69, 64] Generated Node #2: [57, 69, 64] from Operation: 2*32=64 Current State: 76:[57, 69, 64], Operations: ['2*32=64'] Exploring Operation: 69-57=12, Resulting Numbers: [64, 12] Generated Node #3: [64, 12] from Oper...
4
Current State: 76:[2, 32, 57, 69], Operations: [] Exploring Operation: 57-32=25, Resulting Numbers: [2, 69, 25] Generated Node #0,0: 76:[2, 69, 25] Operation: 57-32=25 Moving to Node #0,0 Current State: 76:[2, 69, 25], Operations: ['57-32=25'] Exploring Operation: 69-25=44, Resulting Numbers: [2, 44] Generated Node #0,...
0
hs_1
sum_heuristic
[ 22, 30, 25, 90 ]
100
[ "25-22=3", "30/3=10", "90+10=100" ]
Current State: 100:[22, 30, 25, 90], Operations: [] Exploring Operation: 25-22=3, Resulting Numbers: [30, 90, 3] Generated Node #2: [30, 90, 3] from Operation: 25-22=3 Current State: 100:[30, 90, 3], Operations: ['25-22=3'] Exploring Operation: 30/3=10, Resulting Numbers: [90, 10] Generated Node #3: [90, 10] from Opera...
4
Current State: 100:[22, 30, 25, 90], Operations: [] Exploring Operation: 22+30=52, Resulting Numbers: [25, 90, 52] Generated Node #0,0: 100:[25, 90, 52] Operation: 22+30=52 Exploring Operation: 90/30=3, Resulting Numbers: [22, 25, 3] Generated Node #0,1: 100:[22, 25, 3] Operation: 90/30=3 Exploring Operation: 30-25=5, ...
0
hs_5
mult_heuristic
[ 16, 4, 4, 82 ]
66
[ "16+4=20", "4+82=86", "86-20=66" ]
Current State: 66:[16, 4, 4, 82], Operations: [] Exploring Operation: 16+4=20, Resulting Numbers: [82, 20] Generated Node #2: [82, 20] from Operation: 16+4=20 Current State: 66:[82, 20], Operations: ['16+4=20'] Exploring Operation: 4+82=86, Resulting Numbers: [20, 86] Generated Node #3: [20, 86] from Operation: 4+82=86...
4
Current State: 66:[16, 4, 4, 82], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [4, 82, 4] Generated Node #0,0: 66:[4, 82, 4] Operation: 16/4=4 Exploring Operation: 82-16=66, Resulting Numbers: [4, 4, 66] Generated Node #0,1: 66:[4, 4, 66] Operation: 82-16=66 Exploring Operation: 16-4=12, Resulting Num...
0.990451
hs_3
sum_heuristic
[ 55, 30, 64, 91 ]
70
[ "55+30=85", "64+91=155", "155-85=70" ]
Current State: 70:[55, 30, 64, 91], Operations: [] Exploring Operation: 55+30=85, Resulting Numbers: [64, 91, 85] Generated Node #2: [64, 91, 85] from Operation: 55+30=85 Current State: 70:[64, 91, 85], Operations: ['55+30=85'] Exploring Operation: 64+91=155, Resulting Numbers: [85, 155] Generated Node #3: [85, 155] fr...
4
Current State: 70:[55, 30, 64, 91], Operations: [] Exploring Operation: 91-55=36, Resulting Numbers: [30, 64, 36] Generated Node #0,0: 70:[30, 64, 36] Operation: 91-55=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[30, 64, 36], Operations: ['91-55=36'] Exploring Operation: 64-30=34, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 84, 25, 35, 84 ]
35
[ "84-84=0", "25*0=0", "35+0=35" ]
Current State: 35:[84, 25, 35, 84], Operations: [] Exploring Operation: 84-84=0, Resulting Numbers: [25, 35, 0] Generated Node #2: [25, 35, 0] from Operation: 84-84=0 Current State: 35:[25, 35, 0], Operations: ['84-84=0'] Exploring Operation: 25*0=0, Resulting Numbers: [35, 0] Generated Node #3: [35, 0] from Operation:...
4
Current State: 35:[84, 25, 35, 84], Operations: [] Exploring Operation: 84-84=0, Resulting Numbers: [25, 35, 0] Generated Node #0,0: 35:[25, 35, 0] Operation: 84-84=0 Exploring Operation: 84-25=59, Resulting Numbers: [35, 84, 59] Generated Node #0,1: 35:[35, 84, 59] Operation: 84-25=59 Exploring Operation: 84/84=1, Res...
0.980035
hs_3
sum_heuristic
[ 96, 29, 1, 98 ]
26
[ "96+29=125", "1+98=99", "125-99=26" ]
Current State: 26:[96, 29, 1, 98], Operations: [] Exploring Operation: 96+29=125, Resulting Numbers: [1, 98, 125] Generated Node #2: [1, 98, 125] from Operation: 96+29=125 Current State: 26:[1, 98, 125], Operations: ['96+29=125'] Exploring Operation: 1+98=99, Resulting Numbers: [125, 99] Generated Node #3: [125, 99] fr...
4
Current State: 26:[96, 29, 1, 98], Operations: [] Exploring Operation: 29-1=28, Resulting Numbers: [96, 98, 28] Generated Node #0,0: 26:[96, 98, 28] Operation: 29-1=28 Exploring Operation: 98-96=2, Resulting Numbers: [29, 1, 2] Generated Node #0,1: 26:[29, 1, 2] Operation: 98-96=2 Exploring Operation: 96-29=67, Resulti...
0.986979
hs_5
sum_heuristic
[ 50, 17, 89, 42 ]
91
[ "42-17=25", "50/25=2", "89+2=91" ]
Current State: 91:[50, 17, 89, 42], Operations: [] Exploring Operation: 42-17=25, Resulting Numbers: [50, 89, 25] Generated Node #2: [50, 89, 25] from Operation: 42-17=25 Current State: 91:[50, 89, 25], Operations: ['42-17=25'] Exploring Operation: 50/25=2, Resulting Numbers: [89, 2] Generated Node #3: [89, 2] from Ope...
4
Current State: 91:[50, 17, 89, 42], Operations: [] Exploring Operation: 50+42=92, Resulting Numbers: [17, 89, 92] Generated Node #0,0: 91:[17, 89, 92] Operation: 50+42=92 Exploring Operation: 50-42=8, Resulting Numbers: [17, 89, 8] Generated Node #0,1: 91:[17, 89, 8] Operation: 50-42=8 Exploring Operation: 42-17=25, Re...
0.967882
hs_4
sum_heuristic
[ 51, 3, 63, 75 ]
47
[ "75-63=12", "12/3=4", "51-4=47" ]
Current State: 47:[51, 3, 63, 75], Operations: [] Exploring Operation: 75-63=12, Resulting Numbers: [51, 3, 12] Generated Node #2: [51, 3, 12] from Operation: 75-63=12 Current State: 47:[51, 3, 12], Operations: ['75-63=12'] Exploring Operation: 12/3=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operatio...
4
Current State: 47:[51, 3, 63, 75], Operations: [] Exploring Operation: 51-3=48, Resulting Numbers: [63, 75, 48] Generated Node #0,0: 47:[63, 75, 48] Operation: 51-3=48 Exploring Operation: 75-3=72, Resulting Numbers: [51, 63, 72] Generated Node #0,1: 47:[51, 63, 72] Operation: 75-3=72 Exploring Operation: 63-3=60, Resu...
0
hs_4
mult_heuristic
[ 5, 37, 26, 40 ]
46
[ "37-5=32", "40-26=14", "32+14=46" ]
Current State: 46:[5, 37, 26, 40], Operations: [] Exploring Operation: 37-5=32, Resulting Numbers: [26, 40, 32] Generated Node #2: [26, 40, 32] from Operation: 37-5=32 Current State: 46:[26, 40, 32], Operations: ['37-5=32'] Exploring Operation: 40-26=14, Resulting Numbers: [32, 14] Generated Node #3: [32, 14] from Oper...
4
Current State: 46:[5, 37, 26, 40], Operations: [] Exploring Operation: 40-37=3, Resulting Numbers: [5, 26, 3] Generated Node #0,0: 46:[5, 26, 3] Operation: 40-37=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[5, 26, 3], Operations: ['40-37=3'] Exploring Operation: 26-5=21, Resulting Numbers: [3, ...
0
hs_1
sum_heuristic
[ 3, 2, 20, 63 ]
78
[ "3+2=5", "20+63=83", "83-5=78" ]
Current State: 78:[3, 2, 20, 63], Operations: [] Exploring Operation: 3+2=5, Resulting Numbers: [20, 63, 5] Generated Node #2: [20, 63, 5] from Operation: 3+2=5 Current State: 78:[20, 63, 5], Operations: ['3+2=5'] Exploring Operation: 20+63=83, Resulting Numbers: [5, 83] Generated Node #3: [5, 83] from Operation: 20+63...
4
Current State: 78:[3, 2, 20, 63], Operations: [] Exploring Operation: 63-20=43, Resulting Numbers: [3, 2, 43] Generated Node #0,0: 78:[3, 2, 43] Operation: 63-20=43 Moving to Node #0,0 Current State: 78:[3, 2, 43], Operations: ['63-20=43'] Exploring Operation: 43-3=40, Resulting Numbers: [2, 40] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 82, 21, 59, 36 ]
23
[ "82+36=118", "118/59=2", "21+2=23" ]
Current State: 23:[82, 21, 59, 36], Operations: [] Exploring Operation: 82+36=118, Resulting Numbers: [21, 59, 118] Generated Node #2: [21, 59, 118] from Operation: 82+36=118 Current State: 23:[21, 59, 118], Operations: ['82+36=118'] Exploring Operation: 118/59=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] f...
4
Current State: 23:[82, 21, 59, 36], Operations: [] Exploring Operation: 59-36=23, Resulting Numbers: [82, 21, 23] Generated Node #0,0: 23:[82, 21, 23] Operation: 59-36=23 Exploring Operation: 82-59=23, Resulting Numbers: [21, 36, 23] Generated Node #0,1: 23:[21, 36, 23] Operation: 82-59=23 Exploring Operation: 82-36=46...
0
hs_5
sum_heuristic