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
[ 5, 12, 84, 8 ]
32
[ "5*12=60", "84+8=92", "92-60=32" ]
Current State: 32:[5, 12, 84, 8], Operations: [] Exploring Operation: 5*12=60, Resulting Numbers: [84, 8, 60] Generated Node #2: [84, 8, 60] from Operation: 5*12=60 Current State: 32:[84, 8, 60], Operations: ['5*12=60'] Exploring Operation: 84+8=92, Resulting Numbers: [60, 92] Generated Node #3: [60, 92] from Operation...
4
Current State: 32:[5, 12, 84, 8], Operations: [] Exploring Operation: 84-5=79, Resulting Numbers: [12, 8, 79] Generated Node #0,0: 32:[12, 8, 79] Operation: 84-5=79 Exploring Operation: 84-12=72, Resulting Numbers: [5, 8, 72] Generated Node #0,1: 32:[5, 8, 72] Operation: 84-12=72 Exploring Operation: 84/12=7, Resulting...
0
hs_4
mult_heuristic
[ 7, 28, 31, 4 ]
62
[ "7+28=35", "31-4=27", "35+27=62" ]
Current State: 62:[7, 28, 31, 4], Operations: [] Exploring Operation: 7+28=35, Resulting Numbers: [31, 4, 35] Generated Node #2: [31, 4, 35] from Operation: 7+28=35 Current State: 62:[31, 4, 35], Operations: ['7+28=35'] Exploring Operation: 31-4=27, Resulting Numbers: [35, 27] Generated Node #3: [35, 27] from Operation...
4
Current State: 62:[7, 28, 31, 4], Operations: [] Exploring Operation: 7+28=35, Resulting Numbers: [31, 4, 35] Generated Node #0,0: 62:[31, 4, 35] Operation: 7+28=35 Exploring Operation: 7-4=3, Resulting Numbers: [28, 31, 3] Generated Node #0,1: 62:[28, 31, 3] Operation: 7-4=3 Exploring Operation: 28+4=32, Resulting Num...
0.978299
hs_5
mult_heuristic
[ 8, 40, 72, 15 ]
46
[ "72/8=9", "40+15=55", "55-9=46" ]
Current State: 46:[8, 40, 72, 15], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [40, 15, 9] Generated Node #2: [40, 15, 9] from Operation: 72/8=9 Current State: 46:[40, 15, 9], Operations: ['72/8=9'] Exploring Operation: 40+15=55, Resulting Numbers: [9, 55] Generated Node #3: [9, 55] from Operation: 4...
4
Current State: 46:[8, 40, 72, 15], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [40, 15, 9] Generated Node #0,0: 46:[40, 15, 9] Operation: 72/8=9 Moving to Node #0,0 Current State: 46:[40, 15, 9], Operations: ['72/8=9'] Exploring Operation: 15+9=24, Resulting Numbers: [40, 24] Generated Node #0,0,0: 4...
0
hs_1
mult_heuristic
[ 88, 54, 9, 3 ]
97
[ "88-9=79", "54/3=18", "79+18=97" ]
Current State: 97:[88, 54, 9, 3], Operations: [] Exploring Operation: 88-9=79, Resulting Numbers: [54, 3, 79] Generated Node #2: [54, 3, 79] from Operation: 88-9=79 Current State: 97:[54, 3, 79], Operations: ['88-9=79'] Exploring Operation: 54/3=18, Resulting Numbers: [79, 18] Generated Node #3: [79, 18] from Operation...
4
Current State: 97:[88, 54, 9, 3], Operations: [] Exploring Operation: 88+9=97, Resulting Numbers: [54, 3, 97] Generated Node #0,0: 97:[54, 3, 97] Operation: 88+9=97 Exploring Operation: 9*3=27, Resulting Numbers: [88, 54, 27] Generated Node #0,1: 97:[88, 54, 27] Operation: 9*3=27 Exploring Operation: 54+9=63, Resulting...
0.953125
hs_5
mult_heuristic
[ 31, 39, 1, 20 ]
49
[ "31+39=70", "1+20=21", "70-21=49" ]
Current State: 49:[31, 39, 1, 20], Operations: [] Exploring Operation: 31+39=70, Resulting Numbers: [1, 20, 70] Generated Node #2: [1, 20, 70] from Operation: 31+39=70 Current State: 49:[1, 20, 70], Operations: ['31+39=70'] Exploring Operation: 1+20=21, Resulting Numbers: [70, 21] Generated Node #3: [70, 21] from Opera...
4
Current State: 49:[31, 39, 1, 20], Operations: [] Exploring Operation: 31+20=51, Resulting Numbers: [39, 1, 51] Generated Node #0,0: 49:[39, 1, 51] Operation: 31+20=51 Exploring Operation: 31-20=11, Resulting Numbers: [39, 1, 11] Generated Node #0,1: 49:[39, 1, 11] Operation: 31-20=11 Exploring Operation: 39-31=8, Resu...
0.971354
hs_4
sum_heuristic
[ 25, 99, 26, 98 ]
51
[ "25+26=51", "99-98=1", "51*1=51" ]
Current State: 51:[25, 99, 26, 98], Operations: [] Exploring Operation: 25+26=51, Resulting Numbers: [99, 98, 51] Generated Node #2: [99, 98, 51] from Operation: 25+26=51 Current State: 51:[99, 98, 51], Operations: ['25+26=51'] Exploring Operation: 99-98=1, Resulting Numbers: [51, 1] Generated Node #3: [51, 1] from Ope...
4
Current State: 51:[25, 99, 26, 98], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [25, 26, 1] Generated Node #0,0: 51:[25, 26, 1] Operation: 99-98=1 Moving to Node #0,0 Current State: 51:[25, 26, 1], Operations: ['99-98=1'] Exploring Operation: 25+26=51, Resulting Numbers: [1, 51] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 41, 1, 18, 10 ]
22
[ "41-1=40", "40/10=4", "18+4=22" ]
Current State: 22:[41, 1, 18, 10], Operations: [] Exploring Operation: 41-1=40, Resulting Numbers: [18, 10, 40] Generated Node #2: [18, 10, 40] from Operation: 41-1=40 Current State: 22:[18, 10, 40], Operations: ['41-1=40'] Exploring Operation: 40/10=4, Resulting Numbers: [18, 4] Generated Node #3: [18, 4] from Operati...
4
Current State: 22:[41, 1, 18, 10], Operations: [] Exploring Operation: 1+18=19, Resulting Numbers: [41, 10, 19] Generated Node #0,0: 22:[41, 10, 19] Operation: 1+18=19 Exploring Operation: 41-10=31, Resulting Numbers: [1, 18, 31] Generated Node #0,1: 22:[1, 18, 31] Operation: 41-10=31 Exploring Operation: 41-18=23, Res...
0.977431
hs_4
mult_heuristic
[ 67, 12, 25, 37 ]
91
[ "67+12=79", "37-25=12", "79+12=91" ]
Current State: 91:[67, 12, 25, 37], Operations: [] Exploring Operation: 67+12=79, Resulting Numbers: [25, 37, 79] Generated Node #2: [25, 37, 79] from Operation: 67+12=79 Current State: 91:[25, 37, 79], Operations: ['67+12=79'] Exploring Operation: 37-25=12, Resulting Numbers: [79, 12] Generated Node #3: [79, 12] from ...
4
Current State: 91:[67, 12, 25, 37], Operations: [] Exploring Operation: 67+25=92, Resulting Numbers: [12, 37, 92] Generated Node #0,0: 91:[12, 37, 92] Operation: 67+25=92 Exploring Operation: 67+37=104, Resulting Numbers: [12, 25, 104] Generated Node #0,1: 91:[12, 25, 104] Operation: 67+37=104 Start Sub Search at level...
0.985243
hs_2
mult_heuristic
[ 35, 30, 70, 19 ]
56
[ "35-30=5", "70-19=51", "5+51=56" ]
Current State: 56:[35, 30, 70, 19], Operations: [] Exploring Operation: 35-30=5, Resulting Numbers: [70, 19, 5] Generated Node #2: [70, 19, 5] from Operation: 35-30=5 Current State: 56:[70, 19, 5], Operations: ['35-30=5'] Exploring Operation: 70-19=51, Resulting Numbers: [5, 51] Generated Node #3: [5, 51] from Operatio...
4
Current State: 56:[35, 30, 70, 19], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [30, 19, 2] Generated Node #0,0: 56:[30, 19, 2] Operation: 70/35=2 Exploring Operation: 70-19=51, Resulting Numbers: [35, 30, 51] Generated Node #0,1: 56:[35, 30, 51] Operation: 70-19=51 Exploring Operation: 70-35=35, Re...
0.977431
hs_3
mult_heuristic
[ 53, 2, 69, 3 ]
99
[ "2*69=138", "138/3=46", "53+46=99" ]
Current State: 99:[53, 2, 69, 3], Operations: [] Exploring Operation: 2*69=138, Resulting Numbers: [53, 3, 138] Generated Node #2: [53, 3, 138] from Operation: 2*69=138 Current State: 99:[53, 3, 138], Operations: ['2*69=138'] Exploring Operation: 138/3=46, Resulting Numbers: [53, 46] Generated Node #3: [53, 46] from Op...
4
Current State: 99:[53, 2, 69, 3], Operations: [] Exploring Operation: 69-53=16, Resulting Numbers: [2, 3, 16] Generated Node #0,0: 99:[2, 3, 16] Operation: 69-53=16 Exploring Operation: 53*2=106, Resulting Numbers: [69, 3, 106] Generated Node #0,1: 99:[69, 3, 106] Operation: 53*2=106 Exploring Operation: 69/3=23, Resul...
0
hs_4
sum_heuristic
[ 26, 4, 5, 30 ]
69
[ "26*4=104", "5+30=35", "104-35=69" ]
Current State: 69:[26, 4, 5, 30], Operations: [] Exploring Operation: 26*4=104, Resulting Numbers: [5, 30, 104] Generated Node #2: [5, 30, 104] from Operation: 26*4=104 Current State: 69:[5, 30, 104], Operations: ['26*4=104'] Exploring Operation: 5+30=35, Resulting Numbers: [104, 35] Generated Node #3: [104, 35] from O...
4
Current State: 69:[26, 4, 5, 30], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [4, 5, 4] Generated Node #0,0: 69:[4, 5, 4] Operation: 30-26=4 Exploring Operation: 30-5=25, Resulting Numbers: [26, 4, 25] Generated Node #0,1: 69:[26, 4, 25] Operation: 30-5=25 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 31, 61, 33, 1 ]
30
[ "33-31=2", "61-1=60", "60/2=30" ]
Current State: 30:[31, 61, 33, 1], Operations: [] Exploring Operation: 33-31=2, Resulting Numbers: [61, 1, 2] Generated Node #2: [61, 1, 2] from Operation: 33-31=2 Current State: 30:[61, 1, 2], Operations: ['33-31=2'] Exploring Operation: 61-1=60, Resulting Numbers: [2, 60] Generated Node #3: [2, 60] from Operation: 61...
4
Current State: 30:[31, 61, 33, 1], Operations: [] Exploring Operation: 61-31=30, Resulting Numbers: [33, 1, 30] Generated Node #0,0: 30:[33, 1, 30] Operation: 61-31=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[33, 1, 30], Operations: ['61-31=30'] Exploring Operation: 33-30=3, Resulting Numbers...
0
hs_1
mult_heuristic
[ 17, 44, 1, 5 ]
57
[ "17+44=61", "5-1=4", "61-4=57" ]
Current State: 57:[17, 44, 1, 5], Operations: [] Exploring Operation: 17+44=61, Resulting Numbers: [1, 5, 61] Generated Node #2: [1, 5, 61] from Operation: 17+44=61 Current State: 57:[1, 5, 61], Operations: ['17+44=61'] Exploring Operation: 5-1=4, Resulting Numbers: [61, 4] Generated Node #3: [61, 4] from Operation: 5-...
4
Current State: 57:[17, 44, 1, 5], Operations: [] Exploring Operation: 17+44=61, Resulting Numbers: [1, 5, 61] Generated Node #0,0: 57:[1, 5, 61] Operation: 17+44=61 Exploring Operation: 17+1=18, Resulting Numbers: [44, 5, 18] Generated Node #0,1: 57:[44, 5, 18] Operation: 17+1=18 Exploring Operation: 44-17=27, Resultin...
0.987847
hs_4
mult_heuristic
[ 3, 75, 3, 36 ]
34
[ "75+36=111", "111/3=37", "37-3=34" ]
Current State: 34:[3, 75, 3, 36], Operations: [] Exploring Operation: 75+36=111, Resulting Numbers: [3, 3, 111] Generated Node #2: [3, 3, 111] from Operation: 75+36=111 Current State: 34:[3, 3, 111], Operations: ['75+36=111'] Exploring Operation: 111/3=37, Resulting Numbers: [37] 37,34 equal: Goal Reached Exploring Ope...
4
Current State: 34:[3, 75, 3, 36], Operations: [] Exploring Operation: 75/3=25, Resulting Numbers: [3, 36, 25] Generated Node #0,0: 34:[3, 36, 25] Operation: 75/3=25 Exploring Operation: 75-36=39, Resulting Numbers: [3, 3, 39] Generated Node #0,1: 34:[3, 3, 39] Operation: 75-36=39 Moving to Node #0,1 Current State: 34:[...
0
hs_2
sum_heuristic
[ 62, 77, 83, 11 ]
28
[ "83-62=21", "77/11=7", "21+7=28" ]
Current State: 28:[62, 77, 83, 11], Operations: [] Exploring Operation: 83-62=21, Resulting Numbers: [77, 11, 21] Generated Node #2: [77, 11, 21] from Operation: 83-62=21 Current State: 28:[77, 11, 21], Operations: ['83-62=21'] Exploring Operation: 77/11=7, Resulting Numbers: [21, 7] Generated Node #3: [21, 7] from Ope...
4
Current State: 28:[62, 77, 83, 11], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [62, 11, 6] Generated Node #0,0: 28:[62, 11, 6] Operation: 83-77=6 Exploring Operation: 77-62=15, Resulting Numbers: [83, 11, 15] Generated Node #0,1: 28:[83, 11, 15] Operation: 77-62=15 Exploring Operation: 77/11=7, Res...
0.958333
hs_4
sum_heuristic
[ 67, 39, 76, 37 ]
11
[ "67-39=28", "76-37=39", "39-28=11" ]
Current State: 11:[67, 39, 76, 37], Operations: [] Exploring Operation: 67-39=28, Resulting Numbers: [76, 37, 28] Generated Node #2: [76, 37, 28] from Operation: 67-39=28 Current State: 11:[76, 37, 28], Operations: ['67-39=28'] Exploring Operation: 76-37=39, Resulting Numbers: [28, 39] Generated Node #3: [28, 39] from ...
4
Current State: 11:[67, 39, 76, 37], Operations: [] Exploring Operation: 76-67=9, Resulting Numbers: [39, 37, 9] Generated Node #0,0: 11:[39, 37, 9] Operation: 76-67=9 Exploring Operation: 67-39=28, Resulting Numbers: [76, 37, 28] Generated Node #0,1: 11:[76, 37, 28] Operation: 67-39=28 Moving to Node #0,0 Current State...
0.991319
hs_2
mult_heuristic
[ 48, 8, 56, 1 ]
62
[ "48/8=6", "56*1=56", "6+56=62" ]
Current State: 62:[48, 8, 56, 1], Operations: [] Exploring Operation: 48/8=6, Resulting Numbers: [56, 1, 6] Generated Node #2: [56, 1, 6] from Operation: 48/8=6 Current State: 62:[56, 1, 6], Operations: ['48/8=6'] Exploring Operation: 56*1=56, Resulting Numbers: [6, 56] Generated Node #3: [6, 56] from Operation: 56*1=5...
4
Current State: 62:[48, 8, 56, 1], Operations: [] Exploring Operation: 48/8=6, Resulting Numbers: [56, 1, 6] Generated Node #0,0: 62:[56, 1, 6] Operation: 48/8=6 Exploring Operation: 48+8=56, Resulting Numbers: [56, 1, 56] Generated Node #0,1: 62:[56, 1, 56] Operation: 48+8=56 Exploring Operation: 8+56=64, Resulting Num...
0.926215
hs_5
mult_heuristic
[ 49, 25, 44, 67 ]
87
[ "49-25=24", "44+67=111", "111-24=87" ]
Current State: 87:[49, 25, 44, 67], Operations: [] Exploring Operation: 49-25=24, Resulting Numbers: [44, 67, 24] Generated Node #2: [44, 67, 24] from Operation: 49-25=24 Current State: 87:[44, 67, 24], Operations: ['49-25=24'] Exploring Operation: 44+67=111, Resulting Numbers: [24, 111] Generated Node #3: [24, 111] fr...
4
Current State: 87:[49, 25, 44, 67], Operations: [] Exploring Operation: 67-44=23, Resulting Numbers: [49, 25, 23] Generated Node #0,0: 87:[49, 25, 23] Operation: 67-44=23 Exploring Operation: 49+44=93, Resulting Numbers: [25, 67, 93] Generated Node #0,1: 87:[25, 67, 93] Operation: 49+44=93 Exploring Operation: 49-44=5,...
0.985243
hs_5
sum_heuristic
[ 2, 3, 93, 91 ]
86
[ "2*91=182", "3+93=96", "182-96=86" ]
Current State: 86:[2, 3, 93, 91], Operations: [] Exploring Operation: 2*91=182, Resulting Numbers: [3, 93, 182] Generated Node #2: [3, 93, 182] from Operation: 2*91=182 Current State: 86:[3, 93, 182], Operations: ['2*91=182'] Exploring Operation: 3+93=96, Resulting Numbers: [182, 96] Generated Node #3: [182, 96] from O...
4
Current State: 86:[2, 3, 93, 91], Operations: [] Exploring Operation: 93-91=2, Resulting Numbers: [2, 3, 2] Generated Node #0,0: 86:[2, 3, 2] Operation: 93-91=2 Exploring Operation: 93-3=90, Resulting Numbers: [2, 91, 90] Generated Node #0,1: 86:[2, 91, 90] Operation: 93-3=90 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 56, 10, 15, 7 ]
54
[ "56-10=46", "15-7=8", "46+8=54" ]
Current State: 54:[56, 10, 15, 7], Operations: [] Exploring Operation: 56-10=46, Resulting Numbers: [15, 7, 46] Generated Node #2: [15, 7, 46] from Operation: 56-10=46 Current State: 54:[15, 7, 46], Operations: ['56-10=46'] Exploring Operation: 15-7=8, Resulting Numbers: [46, 8] Generated Node #3: [46, 8] from Operatio...
4
Current State: 54:[56, 10, 15, 7], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [56, 7, 5] Generated Node #0,0: 54:[56, 7, 5] Operation: 15-10=5 Exploring Operation: 10+15=25, Resulting Numbers: [56, 7, 25] Generated Node #0,1: 54:[56, 7, 25] Operation: 10+15=25 Exploring Operation: 10-7=3, Resulting...
0.984375
hs_5
sum_heuristic
[ 35, 64, 25, 67 ]
50
[ "67-35=32", "64*25=1600", "1600/32=50" ]
Current State: 50:[35, 64, 25, 67], Operations: [] Exploring Operation: 67-35=32, Resulting Numbers: [64, 25, 32] Generated Node #2: [64, 25, 32] from Operation: 67-35=32 Current State: 50:[64, 25, 32], Operations: ['67-35=32'] Exploring Operation: 64*25=1600, Resulting Numbers: [32, 1600] Generated Node #3: [32, 1600]...
4
Current State: 50:[35, 64, 25, 67], Operations: [] Exploring Operation: 67-64=3, Resulting Numbers: [35, 25, 3] Generated Node #0,0: 50:[35, 25, 3] Operation: 67-64=3 Moving to Node #0,0 Current State: 50:[35, 25, 3], Operations: ['67-64=3'] Exploring Operation: 35-25=10, Resulting Numbers: [3, 10] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 70, 27, 72, 66 ]
95
[ "70-27=43", "72+66=138", "138-43=95" ]
Current State: 95:[70, 27, 72, 66], Operations: [] Exploring Operation: 70-27=43, Resulting Numbers: [72, 66, 43] Generated Node #2: [72, 66, 43] from Operation: 70-27=43 Current State: 95:[72, 66, 43], Operations: ['70-27=43'] Exploring Operation: 72+66=138, Resulting Numbers: [43, 138] Generated Node #3: [43, 138] fr...
4
Current State: 95:[70, 27, 72, 66], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [27, 66, 2] Generated Node #0,0: 95:[27, 66, 2] Operation: 72-70=2 Exploring Operation: 70-66=4, Resulting Numbers: [27, 72, 4] Generated Node #0,1: 95:[27, 72, 4] Operation: 70-66=4 Exploring Operation: 72-66=6, Resulti...
0.988715
hs_3
sum_heuristic
[ 8, 45, 10, 8 ]
49
[ "10-8=2", "8/2=4", "45+4=49" ]
Current State: 49:[8, 45, 10, 8], Operations: [] Exploring Operation: 10-8=2, Resulting Numbers: [45, 2] Generated Node #2: [45, 2] from Operation: 10-8=2 Current State: 49:[45, 2], Operations: ['10-8=2'] Exploring Operation: 8/2=4, Resulting Numbers: [45, 4] Generated Node #3: [45, 4] from Operation: 8/2=4 Current Sta...
4
Current State: 49:[8, 45, 10, 8], Operations: [] Exploring Operation: 45+10=55, Resulting Numbers: [8, 8, 55] Generated Node #0,0: 49:[8, 8, 55] Operation: 45+10=55 Exploring Operation: 10-8=2, Resulting Numbers: [45, 8, 2] Generated Node #0,1: 49:[45, 8, 2] Operation: 10-8=2 Exploring Operation: 8+45=53, Resulting Num...
0
hs_4
mult_heuristic
[ 14, 21, 20, 78 ]
28
[ "20+78=98", "98/14=7", "21+7=28" ]
Current State: 28:[14, 21, 20, 78], Operations: [] Exploring Operation: 20+78=98, Resulting Numbers: [14, 21, 98] Generated Node #2: [14, 21, 98] from Operation: 20+78=98 Current State: 28:[14, 21, 98], Operations: ['20+78=98'] Exploring Operation: 98/14=7, Resulting Numbers: [21, 7] Generated Node #3: [21, 7] from Ope...
4
Current State: 28:[14, 21, 20, 78], Operations: [] Exploring Operation: 78-20=58, Resulting Numbers: [14, 21, 58] Generated Node #0,0: 28:[14, 21, 58] Operation: 78-20=58 Exploring Operation: 78-21=57, Resulting Numbers: [14, 20, 57] Generated Node #0,1: 28:[14, 20, 57] Operation: 78-21=57 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 12, 45, 86, 28 ]
81
[ "45-12=33", "86+28=114", "114-33=81" ]
Current State: 81:[12, 45, 86, 28], Operations: [] Exploring Operation: 45-12=33, Resulting Numbers: [86, 28, 33] Generated Node #2: [86, 28, 33] from Operation: 45-12=33 Current State: 81:[86, 28, 33], Operations: ['45-12=33'] Exploring Operation: 86+28=114, Resulting Numbers: [33, 114] Generated Node #3: [33, 114] fr...
4
Current State: 81:[12, 45, 86, 28], Operations: [] Exploring Operation: 86-12=74, Resulting Numbers: [45, 28, 74] Generated Node #0,0: 81:[45, 28, 74] Operation: 86-12=74 Exploring Operation: 45-28=17, Resulting Numbers: [12, 86, 17] Generated Node #0,1: 81:[12, 86, 17] Operation: 45-28=17 Exploring Operation: 45+28=73...
0.986111
hs_5
sum_heuristic
[ 90, 27, 78, 33 ]
29
[ "78-33=45", "90/45=2", "27+2=29" ]
Current State: 29:[90, 27, 78, 33], Operations: [] Exploring Operation: 78-33=45, Resulting Numbers: [90, 27, 45] Generated Node #2: [90, 27, 45] from Operation: 78-33=45 Current State: 29:[90, 27, 45], Operations: ['78-33=45'] Exploring Operation: 90/45=2, Resulting Numbers: [27, 2] Generated Node #3: [27, 2] from Ope...
4
Current State: 29:[90, 27, 78, 33], Operations: [] Exploring Operation: 78-27=51, Resulting Numbers: [90, 33, 51] Generated Node #0,0: 29:[90, 33, 51] Operation: 78-27=51 Exploring Operation: 90-27=63, Resulting Numbers: [78, 33, 63] Generated Node #0,1: 29:[78, 33, 63] Operation: 90-27=63 Exploring Operation: 90-78=12...
0.913194
hs_5
mult_heuristic
[ 56, 70, 45, 73 ]
98
[ "56+70=126", "73-45=28", "126-28=98" ]
Current State: 98:[56, 70, 45, 73], Operations: [] Exploring Operation: 56+70=126, Resulting Numbers: [45, 73, 126] Generated Node #2: [45, 73, 126] from Operation: 56+70=126 Current State: 98:[45, 73, 126], Operations: ['56+70=126'] Exploring Operation: 73-45=28, Resulting Numbers: [126, 28] Generated Node #3: [126, 2...
4
Current State: 98:[56, 70, 45, 73], Operations: [] Exploring Operation: 73-56=17, Resulting Numbers: [70, 45, 17] Generated Node #0,0: 98:[70, 45, 17] Operation: 73-56=17 Exploring Operation: 73-70=3, Resulting Numbers: [56, 45, 3] Generated Node #0,1: 98:[56, 45, 3] Operation: 73-70=3 Exploring Operation: 70-45=25, Re...
0.986979
hs_4
sum_heuristic
[ 40, 9, 56, 16 ]
21
[ "40-16=24", "9*56=504", "504/24=21" ]
Current State: 21:[40, 9, 56, 16], Operations: [] Exploring Operation: 40-16=24, Resulting Numbers: [9, 56, 24] Generated Node #2: [9, 56, 24] from Operation: 40-16=24 Current State: 21:[9, 56, 24], Operations: ['40-16=24'] Exploring Operation: 9*56=504, Resulting Numbers: [24, 504] Generated Node #3: [24, 504] from Op...
4
Current State: 21:[40, 9, 56, 16], Operations: [] Exploring Operation: 56-40=16, Resulting Numbers: [9, 16, 16] Generated Node #0,0: 21:[9, 16, 16] Operation: 56-40=16 Exploring Operation: 40-16=24, Resulting Numbers: [9, 56, 24] Generated Node #0,1: 21:[9, 56, 24] Operation: 40-16=24 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 18, 52, 29, 22 ]
85
[ "52-18=34", "29+22=51", "34+51=85" ]
Current State: 85:[18, 52, 29, 22], Operations: [] Exploring Operation: 52-18=34, Resulting Numbers: [29, 22, 34] Generated Node #2: [29, 22, 34] from Operation: 52-18=34 Current State: 85:[29, 22, 34], Operations: ['52-18=34'] Exploring Operation: 29+22=51, Resulting Numbers: [34, 51] Generated Node #3: [34, 51] from ...
4
Current State: 85:[18, 52, 29, 22], Operations: [] Exploring Operation: 18+52=70, Resulting Numbers: [29, 22, 70] Generated Node #0,0: 85:[29, 22, 70] Operation: 18+52=70 Exploring Operation: 52-29=23, Resulting Numbers: [18, 22, 23] Generated Node #0,1: 85:[18, 22, 23] Operation: 52-29=23 Exploring Operation: 52+22=74...
0.986111
hs_5
mult_heuristic
[ 49, 93, 11, 12 ]
45
[ "93-49=44", "12-11=1", "44+1=45" ]
Current State: 45:[49, 93, 11, 12], Operations: [] Exploring Operation: 93-49=44, Resulting Numbers: [11, 12, 44] Generated Node #2: [11, 12, 44] from Operation: 93-49=44 Current State: 45:[11, 12, 44], Operations: ['93-49=44'] Exploring Operation: 12-11=1, Resulting Numbers: [44, 1] Generated Node #3: [44, 1] from Ope...
4
Current State: 45:[49, 93, 11, 12], Operations: [] Exploring Operation: 93-12=81, Resulting Numbers: [49, 11, 81] Generated Node #0,0: 45:[49, 11, 81] Operation: 93-12=81 Exploring Operation: 93-11=82, Resulting Numbers: [49, 12, 82] Generated Node #0,1: 45:[49, 12, 82] Operation: 93-11=82 Exploring Operation: 93-49=44...
0.989583
hs_3
sum_heuristic
[ 95, 47, 65, 3 ]
51
[ "95-47=48", "65-48=17", "3*17=51" ]
Current State: 51:[95, 47, 65, 3], Operations: [] Exploring Operation: 95-47=48, Resulting Numbers: [65, 3, 48] Generated Node #2: [65, 3, 48] from Operation: 95-47=48 Current State: 51:[65, 3, 48], Operations: ['95-47=48'] Exploring Operation: 65-48=17, Resulting Numbers: [3, 17] Generated Node #3: [3, 17] from Operat...
4
Current State: 51:[95, 47, 65, 3], Operations: [] Exploring Operation: 95-47=48, Resulting Numbers: [65, 3, 48] Generated Node #0,0: 51:[65, 3, 48] Operation: 95-47=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[65, 3, 48], Operations: ['95-47=48'] Exploring Operation: 65-48=17, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 63, 55, 16, 72 ]
62
[ "63+55=118", "72-16=56", "118-56=62" ]
Current State: 62:[63, 55, 16, 72], Operations: [] Exploring Operation: 63+55=118, Resulting Numbers: [16, 72, 118] Generated Node #2: [16, 72, 118] from Operation: 63+55=118 Current State: 62:[16, 72, 118], Operations: ['63+55=118'] Exploring Operation: 72-16=56, Resulting Numbers: [118, 56] Generated Node #3: [118, 5...
4
Current State: 62:[63, 55, 16, 72], Operations: [] Exploring Operation: 72-63=9, Resulting Numbers: [55, 16, 9] Generated Node #0,0: 62:[55, 16, 9] Operation: 72-63=9 Exploring Operation: 72-16=56, Resulting Numbers: [63, 55, 56] Generated Node #0,1: 62:[63, 55, 56] Operation: 72-16=56 Exploring Operation: 55-16=39, Re...
0.967882
hs_4
sum_heuristic
[ 51, 6, 60, 65 ]
40
[ "51-6=45", "65-60=5", "45-5=40" ]
Current State: 40:[51, 6, 60, 65], Operations: [] Exploring Operation: 51-6=45, Resulting Numbers: [60, 65, 45] Generated Node #2: [60, 65, 45] from Operation: 51-6=45 Current State: 40:[60, 65, 45], Operations: ['51-6=45'] Exploring Operation: 65-60=5, Resulting Numbers: [45, 5] Generated Node #3: [45, 5] from Operati...
4
Current State: 40:[51, 6, 60, 65], Operations: [] Exploring Operation: 51-6=45, Resulting Numbers: [60, 65, 45] Generated Node #0,0: 40:[60, 65, 45] Operation: 51-6=45 Exploring Operation: 65-60=5, Resulting Numbers: [51, 6, 5] Generated Node #0,1: 40:[51, 6, 5] Operation: 65-60=5 Exploring Operation: 60/6=10, Resultin...
0.955729
hs_5
sum_heuristic
[ 32, 21, 50, 42 ]
84
[ "32*21=672", "50-42=8", "672/8=84" ]
Current State: 84:[32, 21, 50, 42], Operations: [] Exploring Operation: 32*21=672, Resulting Numbers: [50, 42, 672] Generated Node #2: [50, 42, 672] from Operation: 32*21=672 Current State: 84:[50, 42, 672], Operations: ['32*21=672'] Exploring Operation: 50-42=8, Resulting Numbers: [672, 8] Generated Node #3: [672, 8] ...
4
Current State: 84:[32, 21, 50, 42], Operations: [] Exploring Operation: 50-21=29, Resulting Numbers: [32, 42, 29] Generated Node #0,0: 84:[32, 42, 29] Operation: 50-21=29 Exploring Operation: 50-32=18, Resulting Numbers: [21, 42, 18] Generated Node #0,1: 84:[21, 42, 18] Operation: 50-32=18 Exploring Operation: 32+50=82...
0.988715
hs_3
mult_heuristic
[ 57, 54, 10, 31 ]
24
[ "57-54=3", "31-10=21", "3+21=24" ]
Current State: 24:[57, 54, 10, 31], Operations: [] Exploring Operation: 57-54=3, Resulting Numbers: [10, 31, 3] Generated Node #2: [10, 31, 3] from Operation: 57-54=3 Current State: 24:[10, 31, 3], Operations: ['57-54=3'] Exploring Operation: 31-10=21, Resulting Numbers: [3, 21] Generated Node #3: [3, 21] from Operatio...
4
Current State: 24:[57, 54, 10, 31], Operations: [] Exploring Operation: 57-54=3, Resulting Numbers: [10, 31, 3] Generated Node #0,0: 24:[10, 31, 3] Operation: 57-54=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[10, 31, 3], Operations: ['57-54=3'] Exploring Operation: 31-10=21, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 30, 24, 64, 26 ]
96
[ "30-24=6", "64+26=90", "6+90=96" ]
Current State: 96:[30, 24, 64, 26], Operations: [] Exploring Operation: 30-24=6, Resulting Numbers: [64, 26, 6] Generated Node #2: [64, 26, 6] from Operation: 30-24=6 Current State: 96:[64, 26, 6], Operations: ['30-24=6'] Exploring Operation: 64+26=90, Resulting Numbers: [6, 90] Generated Node #3: [6, 90] from Operatio...
4
Current State: 96:[30, 24, 64, 26], Operations: [] Exploring Operation: 64-30=34, Resulting Numbers: [24, 26, 34] Generated Node #0,0: 96:[24, 26, 34] Operation: 64-30=34 Exploring Operation: 30+64=94, Resulting Numbers: [24, 26, 94] Generated Node #0,1: 96:[24, 26, 94] Operation: 30+64=94 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 45, 50, 8, 56 ]
69
[ "50-45=5", "8+56=64", "5+64=69" ]
Current State: 69:[45, 50, 8, 56], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [8, 56, 5] Generated Node #2: [8, 56, 5] from Operation: 50-45=5 Current State: 69:[8, 56, 5], Operations: ['50-45=5'] Exploring Operation: 8+56=64, Resulting Numbers: [5, 64] Generated Node #3: [5, 64] from Operation: 8+...
4
Current State: 69:[45, 50, 8, 56], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [8, 56, 5] Generated Node #0,0: 69:[8, 56, 5] Operation: 50-45=5 Exploring Operation: 45+50=95, Resulting Numbers: [8, 56, 95] Generated Node #0,1: 69:[8, 56, 95] Operation: 45+50=95 Exploring Operation: 56-45=11, Resulti...
0.986111
hs_4
sum_heuristic
[ 81, 71, 2, 37 ]
13
[ "71-37=34", "2*34=68", "81-68=13" ]
Current State: 13:[81, 71, 2, 37], Operations: [] Exploring Operation: 71-37=34, Resulting Numbers: [81, 2, 34] Generated Node #2: [81, 2, 34] from Operation: 71-37=34 Current State: 13:[81, 2, 34], Operations: ['71-37=34'] Exploring Operation: 2*34=68, Resulting Numbers: [81, 68] Generated Node #3: [81, 68] from Opera...
4
Current State: 13:[81, 71, 2, 37], Operations: [] Exploring Operation: 81-71=10, Resulting Numbers: [2, 37, 10] Generated Node #0,0: 13:[2, 37, 10] Operation: 81-71=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[2, 37, 10], Operations: ['81-71=10'] Exploring Operation: 37-2=35, Resulting Numbers...
0
hs_1
sum_heuristic
[ 15, 4, 12, 56 ]
22
[ "12-4=8", "56/8=7", "15+7=22" ]
Current State: 22:[15, 4, 12, 56], Operations: [] Exploring Operation: 12-4=8, Resulting Numbers: [15, 56, 8] Generated Node #2: [15, 56, 8] from Operation: 12-4=8 Current State: 22:[15, 56, 8], Operations: ['12-4=8'] Exploring Operation: 56/8=7, Resulting Numbers: [15, 7] Generated Node #3: [15, 7] from Operation: 56/...
4
Current State: 22:[15, 4, 12, 56], Operations: [] Exploring Operation: 56/4=14, Resulting Numbers: [15, 12, 14] Generated Node #0,0: 22:[15, 12, 14] Operation: 56/4=14 Moving to Node #0,0 Current State: 22:[15, 12, 14], Operations: ['56/4=14'] Exploring Operation: 15-14=1, Resulting Numbers: [12, 1] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 44, 27, 54, 32 ]
39
[ "44-27=17", "54-32=22", "17+22=39" ]
Current State: 39:[44, 27, 54, 32], Operations: [] Exploring Operation: 44-27=17, Resulting Numbers: [54, 32, 17] Generated Node #2: [54, 32, 17] from Operation: 44-27=17 Current State: 39:[54, 32, 17], Operations: ['44-27=17'] Exploring Operation: 54-32=22, Resulting Numbers: [17, 22] Generated Node #3: [17, 22] from ...
4
Current State: 39:[44, 27, 54, 32], Operations: [] Exploring Operation: 54-27=27, Resulting Numbers: [44, 32, 27] Generated Node #0,0: 39:[44, 32, 27] Operation: 54-27=27 Exploring Operation: 44-27=17, Resulting Numbers: [54, 32, 17] Generated Node #0,1: 39:[54, 32, 17] Operation: 44-27=17 Exploring Operation: 54/27=2,...
0.939236
hs_5
mult_heuristic
[ 66, 63, 24, 14 ]
66
[ "66-63=3", "14*3=42", "24+42=66" ]
Current State: 66:[66, 63, 24, 14], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [24, 14, 3] Generated Node #2: [24, 14, 3] from Operation: 66-63=3 Current State: 66:[24, 14, 3], Operations: ['66-63=3'] Exploring Operation: 14*3=42, Resulting Numbers: [24, 42] Generated Node #3: [24, 42] from Operati...
4
Current State: 66:[66, 63, 24, 14], Operations: [] Exploring Operation: 24+14=38, Resulting Numbers: [66, 63, 38] Generated Node #0,0: 66:[66, 63, 38] Operation: 24+14=38 Exploring Operation: 24-14=10, Resulting Numbers: [66, 63, 10] Generated Node #0,1: 66:[66, 63, 10] Operation: 24-14=10 Exploring Operation: 66-63=3,...
0
hs_3
sum_heuristic
[ 14, 57, 33, 99 ]
46
[ "57-14=43", "99/33=3", "43+3=46" ]
Current State: 46:[14, 57, 33, 99], Operations: [] Exploring Operation: 57-14=43, Resulting Numbers: [33, 99, 43] Generated Node #2: [33, 99, 43] from Operation: 57-14=43 Current State: 46:[33, 99, 43], Operations: ['57-14=43'] Exploring Operation: 99/33=3, Resulting Numbers: [43, 3] Generated Node #3: [43, 3] from Ope...
4
Current State: 46:[14, 57, 33, 99], Operations: [] Exploring Operation: 99/33=3, Resulting Numbers: [14, 57, 3] Generated Node #0,0: 46:[14, 57, 3] Operation: 99/33=3 Moving to Node #0,0 Current State: 46:[14, 57, 3], Operations: ['99/33=3'] Exploring Operation: 57-14=43, Resulting Numbers: [3, 43] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 54, 65, 12, 21 ]
67
[ "54-12=42", "42/21=2", "65+2=67" ]
Current State: 67:[54, 65, 12, 21], Operations: [] Exploring Operation: 54-12=42, Resulting Numbers: [65, 21, 42] Generated Node #2: [65, 21, 42] from Operation: 54-12=42 Current State: 67:[65, 21, 42], Operations: ['54-12=42'] Exploring Operation: 42/21=2, Resulting Numbers: [65, 2] Generated Node #3: [65, 2] from Ope...
4
Current State: 67:[54, 65, 12, 21], Operations: [] Exploring Operation: 54+12=66, Resulting Numbers: [65, 21, 66] Generated Node #0,0: 67:[65, 21, 66] Operation: 54+12=66 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[65, 21, 66], Operations: ['54+12=66'] Exploring Operation: 65+21=86, Resulting Nu...
0
hs_1
mult_heuristic
[ 70, 9, 52, 11 ]
61
[ "70+52=122", "11-9=2", "122/2=61" ]
Current State: 61:[70, 9, 52, 11], Operations: [] Exploring Operation: 70+52=122, Resulting Numbers: [9, 11, 122] Generated Node #2: [9, 11, 122] from Operation: 70+52=122 Current State: 61:[9, 11, 122], Operations: ['70+52=122'] Exploring Operation: 11-9=2, Resulting Numbers: [122, 2] Generated Node #3: [122, 2] from ...
4
Current State: 61:[70, 9, 52, 11], Operations: [] Exploring Operation: 9+52=61, Resulting Numbers: [70, 11, 61] Generated Node #0,0: 61:[70, 11, 61] Operation: 9+52=61 Exploring Operation: 70-9=61, Resulting Numbers: [52, 11, 61] Generated Node #0,1: 61:[52, 11, 61] Operation: 70-9=61 Exploring Operation: 9*11=99, Resu...
0
hs_3
mult_heuristic
[ 96, 12, 43, 93 ]
39
[ "96-93=3", "12/3=4", "43-4=39" ]
Current State: 39:[96, 12, 43, 93], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [12, 43, 3] Generated Node #2: [12, 43, 3] from Operation: 96-93=3 Current State: 39:[12, 43, 3], Operations: ['96-93=3'] Exploring Operation: 12/3=4, Resulting Numbers: [43, 4] Generated Node #3: [43, 4] from Operation:...
4
Current State: 39:[96, 12, 43, 93], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [12, 43, 3] Generated Node #0,0: 39:[12, 43, 3] Operation: 96-93=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[12, 43, 3], Operations: ['96-93=3'] Exploring Operation: 43-3=40, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 82, 2, 58, 16 ]
10
[ "82+2=84", "58+16=74", "84-74=10" ]
Current State: 10:[82, 2, 58, 16], Operations: [] Exploring Operation: 82+2=84, Resulting Numbers: [58, 16, 84] Generated Node #2: [58, 16, 84] from Operation: 82+2=84 Current State: 10:[58, 16, 84], Operations: ['82+2=84'] Exploring Operation: 58+16=74, Resulting Numbers: [84, 74] Generated Node #3: [84, 74] from Oper...
4
Current State: 10:[82, 2, 58, 16], Operations: [] Exploring Operation: 82-16=66, Resulting Numbers: [2, 58, 66] Generated Node #0,0: 10:[2, 58, 66] Operation: 82-16=66 Exploring Operation: 82/2=41, Resulting Numbers: [58, 16, 41] Generated Node #0,1: 10:[58, 16, 41] Operation: 82/2=41 Exploring Operation: 58/2=29, Resu...
0.988715
hs_4
sum_heuristic
[ 73, 99, 76, 84 ]
34
[ "99-73=26", "84-76=8", "26+8=34" ]
Current State: 34:[73, 99, 76, 84], Operations: [] Exploring Operation: 99-73=26, Resulting Numbers: [76, 84, 26] Generated Node #2: [76, 84, 26] from Operation: 99-73=26 Current State: 34:[76, 84, 26], Operations: ['99-73=26'] Exploring Operation: 84-76=8, Resulting Numbers: [26, 8] Generated Node #3: [26, 8] from Ope...
4
Current State: 34:[73, 99, 76, 84], Operations: [] Exploring Operation: 84-76=8, Resulting Numbers: [73, 99, 8] Generated Node #0,0: 34:[73, 99, 8] Operation: 84-76=8 Exploring Operation: 99-84=15, Resulting Numbers: [73, 76, 15] Generated Node #0,1: 34:[73, 76, 15] Operation: 99-84=15 Exploring Operation: 99-76=23, Re...
0.973958
hs_4
sum_heuristic
[ 49, 74, 73, 30 ]
68
[ "74-49=25", "73-30=43", "25+43=68" ]
Current State: 68:[49, 74, 73, 30], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [73, 30, 25] Generated Node #2: [73, 30, 25] from Operation: 74-49=25 Current State: 68:[73, 30, 25], Operations: ['74-49=25'] Exploring Operation: 73-30=43, Resulting Numbers: [25, 43] Generated Node #3: [25, 43] from ...
4
Current State: 68:[49, 74, 73, 30], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [73, 30, 25] Generated Node #0,0: 68:[73, 30, 25] Operation: 74-49=25 Exploring Operation: 49-30=19, Resulting Numbers: [74, 73, 19] Generated Node #0,1: 68:[74, 73, 19] Operation: 49-30=19 Exploring Operation: 74-73=1,...
0.970486
hs_4
sum_heuristic
[ 72, 38, 67, 88 ]
55
[ "72-38=34", "88-67=21", "34+21=55" ]
Current State: 55:[72, 38, 67, 88], Operations: [] Exploring Operation: 72-38=34, Resulting Numbers: [67, 88, 34] Generated Node #2: [67, 88, 34] from Operation: 72-38=34 Current State: 55:[67, 88, 34], Operations: ['72-38=34'] Exploring Operation: 88-67=21, Resulting Numbers: [34, 21] Generated Node #3: [34, 21] from ...
4
Current State: 55:[72, 38, 67, 88], Operations: [] Exploring Operation: 72-67=5, Resulting Numbers: [38, 88, 5] Generated Node #0,0: 55:[38, 88, 5] Operation: 72-67=5 Exploring Operation: 88-67=21, Resulting Numbers: [72, 38, 21] Generated Node #0,1: 55:[72, 38, 21] Operation: 88-67=21 Exploring Operation: 88-38=50, Re...
0.987847
hs_4
sum_heuristic
[ 82, 52, 32, 18 ]
20
[ "82-52=30", "32+18=50", "50-30=20" ]
Current State: 20:[82, 52, 32, 18], Operations: [] Exploring Operation: 82-52=30, Resulting Numbers: [32, 18, 30] Generated Node #2: [32, 18, 30] from Operation: 82-52=30 Current State: 20:[32, 18, 30], Operations: ['82-52=30'] Exploring Operation: 32+18=50, Resulting Numbers: [30, 50] Generated Node #3: [30, 50] from ...
4
Current State: 20:[82, 52, 32, 18], Operations: [] Exploring Operation: 82-32=50, Resulting Numbers: [52, 18, 50] Generated Node #0,0: 20:[52, 18, 50] Operation: 82-32=50 Exploring Operation: 82-52=30, Resulting Numbers: [32, 18, 30] Generated Node #0,1: 20:[32, 18, 30] Operation: 82-52=30 Exploring Operation: 52-32=20...
0.989583
hs_3
mult_heuristic
[ 8, 77, 79, 86 ]
51
[ "79-77=2", "86/2=43", "8+43=51" ]
Current State: 51:[8, 77, 79, 86], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [8, 86, 2] Generated Node #2: [8, 86, 2] from Operation: 79-77=2 Current State: 51:[8, 86, 2], Operations: ['79-77=2'] Exploring Operation: 86/2=43, Resulting Numbers: [8, 43] Generated Node #3: [8, 43] from Operation: 86...
4
Current State: 51:[8, 77, 79, 86], Operations: [] Exploring Operation: 86-77=9, Resulting Numbers: [8, 79, 9] Generated Node #0,0: 51:[8, 79, 9] Operation: 86-77=9 Exploring Operation: 86-79=7, Resulting Numbers: [8, 77, 7] Generated Node #0,1: 51:[8, 77, 7] Operation: 86-79=7 Moving to Node #0,1 Current State: 51:[8, ...
0
hs_2
mult_heuristic
[ 80, 48, 62, 14 ]
80
[ "80+48=128", "62-14=48", "128-48=80" ]
Current State: 80:[80, 48, 62, 14], Operations: [] Exploring Operation: 80+48=128, Resulting Numbers: [62, 14, 128] Generated Node #2: [62, 14, 128] from Operation: 80+48=128 Current State: 80:[62, 14, 128], Operations: ['80+48=128'] Exploring Operation: 62-14=48, Resulting Numbers: [128, 48] Generated Node #3: [128, 4...
4
Current State: 80:[80, 48, 62, 14], Operations: [] Exploring Operation: 62+14=76, Resulting Numbers: [80, 48, 76] Generated Node #0,0: 80:[80, 48, 76] Operation: 62+14=76 Exploring Operation: 62-14=48, Resulting Numbers: [80, 48, 48] Generated Node #0,1: 80:[80, 48, 48] Operation: 62-14=48 Exploring Operation: 80-62=18...
0.986979
hs_4
sum_heuristic
[ 58, 6, 57, 27 ]
63
[ "57-27=30", "30/6=5", "58+5=63" ]
Current State: 63:[58, 6, 57, 27], Operations: [] Exploring Operation: 57-27=30, Resulting Numbers: [58, 6, 30] Generated Node #2: [58, 6, 30] from Operation: 57-27=30 Current State: 63:[58, 6, 30], Operations: ['57-27=30'] Exploring Operation: 30/6=5, Resulting Numbers: [58, 5] Generated Node #3: [58, 5] from Operatio...
4
Current State: 63:[58, 6, 57, 27], Operations: [] Exploring Operation: 6+57=63, Resulting Numbers: [58, 27, 63] Generated Node #0,0: 63:[58, 27, 63] Operation: 6+57=63 Exploring Operation: 27-6=21, Resulting Numbers: [58, 57, 21] Generated Node #0,1: 63:[58, 57, 21] Operation: 27-6=21 Exploring Operation: 58+6=64, Resu...
0.939236
hs_5
sum_heuristic
[ 32, 27, 13, 16 ]
42
[ "32/16=2", "27+13=40", "2+40=42" ]
Current State: 42:[32, 27, 13, 16], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [27, 13, 2] Generated Node #2: [27, 13, 2] from Operation: 32/16=2 Current State: 42:[27, 13, 2], Operations: ['32/16=2'] Exploring Operation: 27+13=40, Resulting Numbers: [2, 40] Generated Node #3: [2, 40] from Operatio...
4
Current State: 42:[32, 27, 13, 16], Operations: [] Exploring Operation: 32-13=19, Resulting Numbers: [27, 16, 19] Generated Node #0,0: 42:[27, 16, 19] Operation: 32-13=19 Exploring Operation: 32-16=16, Resulting Numbers: [27, 13, 16] Generated Node #0,1: 42:[27, 13, 16] Operation: 32-16=16 Exploring Operation: 32-27=5,...
0.970486
hs_4
mult_heuristic
[ 86, 12, 22, 12 ]
63
[ "86-22=64", "12/12=1", "64-1=63" ]
Current State: 63:[86, 12, 22, 12], Operations: [] Exploring Operation: 86-22=64, Resulting Numbers: [12, 12, 64] Generated Node #2: [12, 12, 64] from Operation: 86-22=64 Current State: 63:[12, 12, 64], Operations: ['86-22=64'] Exploring Operation: 12/12=1, Resulting Numbers: [64, 1] Generated Node #3: [64, 1] from Ope...
4
Current State: 63:[86, 12, 22, 12], Operations: [] Exploring Operation: 12/12=1, Resulting Numbers: [86, 22, 1] Generated Node #0,0: 63:[86, 22, 1] Operation: 12/12=1 Exploring Operation: 86-22=64, Resulting Numbers: [12, 12, 64] Generated Node #0,1: 63:[12, 12, 64] Operation: 86-22=64 Exploring Operation: 86-12=74, Re...
0.985243
hs_5
sum_heuristic
[ 11, 78, 46, 16 ]
97
[ "78-11=67", "46-16=30", "67+30=97" ]
Current State: 97:[11, 78, 46, 16], Operations: [] Exploring Operation: 78-11=67, Resulting Numbers: [46, 16, 67] Generated Node #2: [46, 16, 67] from Operation: 78-11=67 Current State: 97:[46, 16, 67], Operations: ['78-11=67'] Exploring Operation: 46-16=30, Resulting Numbers: [67, 30] Generated Node #3: [67, 30] from ...
4
Current State: 97:[11, 78, 46, 16], Operations: [] Exploring Operation: 11+46=57, Resulting Numbers: [78, 16, 57] Generated Node #0,0: 97:[78, 16, 57] Operation: 11+46=57 Exploring Operation: 11+78=89, Resulting Numbers: [46, 16, 89] Generated Node #0,1: 97:[46, 16, 89] Operation: 11+78=89 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 7, 25, 62, 42 ]
88
[ "42/7=6", "25*6=150", "150-62=88" ]
Current State: 88:[7, 25, 62, 42], Operations: [] Exploring Operation: 42/7=6, Resulting Numbers: [25, 62, 6] Generated Node #2: [25, 62, 6] from Operation: 42/7=6 Current State: 88:[25, 62, 6], Operations: ['42/7=6'] Exploring Operation: 25*6=150, Resulting Numbers: [62, 150] Generated Node #3: [62, 150] from Operatio...
4
Current State: 88:[7, 25, 62, 42], Operations: [] Exploring Operation: 25+62=87, Resulting Numbers: [7, 42, 87] Generated Node #0,0: 88:[7, 42, 87] Operation: 25+62=87 Exploring Operation: 62-42=20, Resulting Numbers: [7, 25, 20] Generated Node #0,1: 88:[7, 25, 20] Operation: 62-42=20 Exploring Operation: 62-25=37, Res...
0
hs_3
mult_heuristic
[ 4, 28, 65, 80 ]
91
[ "4*28=112", "65*112=7280", "7280/80=91" ]
Current State: 91:[4, 28, 65, 80], Operations: [] Exploring Operation: 4*28=112, Resulting Numbers: [65, 80, 112] Generated Node #2: [65, 80, 112] from Operation: 4*28=112 Current State: 91:[65, 80, 112], Operations: ['4*28=112'] Exploring Operation: 65*112=7280, Resulting Numbers: [80, 7280] Generated Node #3: [80, 72...
4
Current State: 91:[4, 28, 65, 80], Operations: [] Exploring Operation: 80-65=15, Resulting Numbers: [4, 28, 15] Generated Node #0,0: 91:[4, 28, 15] Operation: 80-65=15 Exploring Operation: 28+65=93, Resulting Numbers: [4, 80, 93] Generated Node #0,1: 91:[4, 80, 93] Operation: 28+65=93 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 29, 45, 61, 89 ]
12
[ "45-29=16", "89-61=28", "28-16=12" ]
Current State: 12:[29, 45, 61, 89], Operations: [] Exploring Operation: 45-29=16, Resulting Numbers: [61, 89, 16] Generated Node #2: [61, 89, 16] from Operation: 45-29=16 Current State: 12:[61, 89, 16], Operations: ['45-29=16'] Exploring Operation: 89-61=28, Resulting Numbers: [16, 28] Generated Node #3: [16, 28] from ...
4
Current State: 12:[29, 45, 61, 89], Operations: [] Exploring Operation: 89-61=28, Resulting Numbers: [29, 45, 28] Generated Node #0,0: 12:[29, 45, 28] Operation: 89-61=28 Exploring Operation: 61-29=32, Resulting Numbers: [45, 89, 32] Generated Node #0,1: 12:[45, 89, 32] Operation: 61-29=32 Exploring Operation: 89-45=44...
0.986979
hs_5
sum_heuristic
[ 32, 38, 56, 26 ]
88
[ "38-32=6", "56+26=82", "6+82=88" ]
Current State: 88:[32, 38, 56, 26], Operations: [] Exploring Operation: 38-32=6, Resulting Numbers: [56, 26, 6] Generated Node #2: [56, 26, 6] from Operation: 38-32=6 Current State: 88:[56, 26, 6], Operations: ['38-32=6'] Exploring Operation: 56+26=82, Resulting Numbers: [6, 82] Generated Node #3: [6, 82] from Operatio...
4
Current State: 88:[32, 38, 56, 26], Operations: [] Exploring Operation: 32+56=88, Resulting Numbers: [38, 26, 88] Generated Node #0,0: 88:[38, 26, 88] Operation: 32+56=88 Exploring Operation: 56-32=24, Resulting Numbers: [38, 26, 24] Generated Node #0,1: 88:[38, 26, 24] Operation: 56-32=24 Exploring Operation: 38-32=6,...
0.969618
hs_3
mult_heuristic
[ 91, 63, 10, 11 ]
29
[ "91-63=28", "11-10=1", "28+1=29" ]
Current State: 29:[91, 63, 10, 11], Operations: [] Exploring Operation: 91-63=28, Resulting Numbers: [10, 11, 28] Generated Node #2: [10, 11, 28] from Operation: 91-63=28 Current State: 29:[10, 11, 28], Operations: ['91-63=28'] Exploring Operation: 11-10=1, Resulting Numbers: [28, 1] Generated Node #3: [28, 1] from Ope...
4
Current State: 29:[91, 63, 10, 11], Operations: [] Exploring Operation: 91-63=28, Resulting Numbers: [10, 11, 28] Generated Node #0,0: 29:[10, 11, 28] Operation: 91-63=28 Moving to Node #0,0 Current State: 29:[10, 11, 28], Operations: ['91-63=28'] Exploring Operation: 10+11=21, Resulting Numbers: [28, 21] Generated Nod...
0
hs_1
sum_heuristic
[ 95, 76, 46, 6 ]
85
[ "76-46=30", "6*30=180", "180-95=85" ]
Current State: 85:[95, 76, 46, 6], Operations: [] Exploring Operation: 76-46=30, Resulting Numbers: [95, 6, 30] Generated Node #2: [95, 6, 30] from Operation: 76-46=30 Current State: 85:[95, 6, 30], Operations: ['76-46=30'] Exploring Operation: 6*30=180, Resulting Numbers: [95, 180] Generated Node #3: [95, 180] from Op...
4
Current State: 85:[95, 76, 46, 6], Operations: [] Exploring Operation: 95-76=19, Resulting Numbers: [46, 6, 19] Generated Node #0,0: 85:[46, 6, 19] Operation: 95-76=19 Exploring Operation: 76+6=82, Resulting Numbers: [95, 46, 82] Generated Node #0,1: 85:[95, 46, 82] Operation: 76+6=82 Exploring Operation: 95-6=89, Resu...
0
hs_5
mult_heuristic
[ 21, 82, 53, 27 ]
23
[ "21+82=103", "53+27=80", "103-80=23" ]
Current State: 23:[21, 82, 53, 27], Operations: [] Exploring Operation: 21+82=103, Resulting Numbers: [53, 27, 103] Generated Node #2: [53, 27, 103] from Operation: 21+82=103 Current State: 23:[53, 27, 103], Operations: ['21+82=103'] Exploring Operation: 53+27=80, Resulting Numbers: [103, 80] Generated Node #3: [103, 8...
4
Current State: 23:[21, 82, 53, 27], Operations: [] Exploring Operation: 82-27=55, Resulting Numbers: [21, 53, 55] Generated Node #0,0: 23:[21, 53, 55] Operation: 82-27=55 Exploring Operation: 82-53=29, Resulting Numbers: [21, 27, 29] Generated Node #0,1: 23:[21, 27, 29] Operation: 82-53=29 Exploring Operation: 53-27=26...
0.986111
hs_3
sum_heuristic
[ 41, 18, 14, 54 ]
45
[ "41-18=23", "14+54=68", "68-23=45" ]
Current State: 45:[41, 18, 14, 54], Operations: [] Exploring Operation: 41-18=23, Resulting Numbers: [14, 54, 23] Generated Node #2: [14, 54, 23] from Operation: 41-18=23 Current State: 45:[14, 54, 23], Operations: ['41-18=23'] Exploring Operation: 14+54=68, Resulting Numbers: [23, 68] Generated Node #3: [23, 68] from ...
4
Current State: 45:[41, 18, 14, 54], Operations: [] Exploring Operation: 18-14=4, Resulting Numbers: [41, 54, 4] Generated Node #0,0: 45:[41, 54, 4] Operation: 18-14=4 Exploring Operation: 54-18=36, Resulting Numbers: [41, 14, 36] Generated Node #0,1: 45:[41, 14, 36] Operation: 54-18=36 Exploring Operation: 54/18=3, Res...
0.960069
hs_5
mult_heuristic
[ 8, 6, 51, 36 ]
17
[ "8-6=2", "51-36=15", "2+15=17" ]
Current State: 17:[8, 6, 51, 36], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [51, 36, 2] Generated Node #2: [51, 36, 2] from Operation: 8-6=2 Current State: 17:[51, 36, 2], Operations: ['8-6=2'] Exploring Operation: 51-36=15, Resulting Numbers: [2, 15] Generated Node #3: [2, 15] from Operation: 51-36...
4
Current State: 17:[8, 6, 51, 36], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [8, 51, 6] Generated Node #0,0: 17:[8, 51, 6] Operation: 36/6=6 Exploring Operation: 8+6=14, Resulting Numbers: [51, 36, 14] Generated Node #0,1: 17:[51, 36, 14] Operation: 8+6=14 Exploring Operation: 51-8=43, Resulting Num...
0.981771
hs_4
mult_heuristic
[ 6, 7, 48, 76 ]
70
[ "6*7=42", "76-48=28", "42+28=70" ]
Current State: 70:[6, 7, 48, 76], Operations: [] Exploring Operation: 6*7=42, Resulting Numbers: [48, 76, 42] Generated Node #2: [48, 76, 42] from Operation: 6*7=42 Current State: 70:[48, 76, 42], Operations: ['6*7=42'] Exploring Operation: 76-48=28, Resulting Numbers: [42, 28] Generated Node #3: [42, 28] from Operatio...
4
Current State: 70:[6, 7, 48, 76], Operations: [] Exploring Operation: 76-6=70, Resulting Numbers: [7, 48, 70] Generated Node #0,0: 70:[7, 48, 70] Operation: 76-6=70 Exploring Operation: 48-6=42, Resulting Numbers: [7, 76, 42] Generated Node #0,1: 70:[7, 76, 42] Operation: 48-6=42 Exploring Operation: 48-7=41, Resulting...
0.940104
hs_5
sum_heuristic
[ 44, 51, 42, 20 ]
53
[ "42-20=22", "44/22=2", "51+2=53" ]
Current State: 53:[44, 51, 42, 20], Operations: [] Exploring Operation: 42-20=22, Resulting Numbers: [44, 51, 22] Generated Node #2: [44, 51, 22] from Operation: 42-20=22 Current State: 53:[44, 51, 22], Operations: ['42-20=22'] Exploring Operation: 44/22=2, Resulting Numbers: [51, 2] Generated Node #3: [51, 2] from Ope...
4
Current State: 53:[44, 51, 42, 20], Operations: [] Exploring Operation: 42+20=62, Resulting Numbers: [44, 51, 62] Generated Node #0,0: 53:[44, 51, 62] Operation: 42+20=62 Exploring Operation: 44+20=64, Resulting Numbers: [51, 42, 64] Generated Node #0,1: 53:[51, 42, 64] Operation: 44+20=64 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 14, 14, 46, 68 ]
86
[ "14+14=28", "46+68=114", "114-28=86" ]
Current State: 86:[14, 14, 46, 68], Operations: [] Exploring Operation: 14+14=28, Resulting Numbers: [46, 68, 28] Generated Node #2: [46, 68, 28] from Operation: 14+14=28 Current State: 86:[46, 68, 28], Operations: ['14+14=28'] Exploring Operation: 46+68=114, Resulting Numbers: [28, 114] Generated Node #3: [28, 114] fr...
4
Current State: 86:[14, 14, 46, 68], Operations: [] Exploring Operation: 14+68=82, Resulting Numbers: [14, 46, 82] Generated Node #0,0: 86:[14, 46, 82] Operation: 14+68=82 Exploring Operation: 14+68=82, Resulting Numbers: [14, 46, 82] Generated Node #0,1: 86:[14, 46, 82] Operation: 14+68=82 Exploring Operation: 68-14=54...
0.940972
hs_5
sum_heuristic
[ 95, 31, 79, 5 ]
20
[ "95-31=64", "79+5=84", "84-64=20" ]
Current State: 20:[95, 31, 79, 5], Operations: [] Exploring Operation: 95-31=64, Resulting Numbers: [79, 5, 64] Generated Node #2: [79, 5, 64] from Operation: 95-31=64 Current State: 20:[79, 5, 64], Operations: ['95-31=64'] Exploring Operation: 79+5=84, Resulting Numbers: [64, 84] Generated Node #3: [64, 84] from Opera...
4
Current State: 20:[95, 31, 79, 5], Operations: [] Exploring Operation: 95-79=16, Resulting Numbers: [31, 5, 16] Generated Node #0,0: 20:[31, 5, 16] Operation: 95-79=16 Exploring Operation: 95/5=19, Resulting Numbers: [31, 79, 19] Generated Node #0,1: 20:[31, 79, 19] Operation: 95/5=19 Exploring Operation: 95-31=64, Res...
0.989583
hs_3
mult_heuristic
[ 59, 4, 84, 35 ]
73
[ "59+35=94", "84/4=21", "94-21=73" ]
Current State: 73:[59, 4, 84, 35], Operations: [] Exploring Operation: 59+35=94, Resulting Numbers: [4, 84, 94] Generated Node #2: [4, 84, 94] from Operation: 59+35=94 Current State: 73:[4, 84, 94], Operations: ['59+35=94'] Exploring Operation: 84/4=21, Resulting Numbers: [94, 21] Generated Node #3: [94, 21] from Opera...
4
Current State: 73:[59, 4, 84, 35], Operations: [] Exploring Operation: 84-4=80, Resulting Numbers: [59, 35, 80] Generated Node #0,0: 73:[59, 35, 80] Operation: 84-4=80 Exploring Operation: 59+4=63, Resulting Numbers: [84, 35, 63] Generated Node #0,1: 73:[84, 35, 63] Operation: 59+4=63 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 96, 65, 25, 58 ]
64
[ "96-65=31", "58-25=33", "31+33=64" ]
Current State: 64:[96, 65, 25, 58], Operations: [] Exploring Operation: 96-65=31, Resulting Numbers: [25, 58, 31] Generated Node #2: [25, 58, 31] from Operation: 96-65=31 Current State: 64:[25, 58, 31], Operations: ['96-65=31'] Exploring Operation: 58-25=33, Resulting Numbers: [31, 33] Generated Node #3: [31, 33] from ...
4
Current State: 64:[96, 65, 25, 58], Operations: [] Exploring Operation: 96-25=71, Resulting Numbers: [65, 58, 71] Generated Node #0,0: 64:[65, 58, 71] Operation: 96-25=71 Exploring Operation: 65-58=7, Resulting Numbers: [96, 25, 7] Generated Node #0,1: 64:[96, 25, 7] Operation: 65-58=7 Exploring Operation: 96-58=38, Re...
0.981771
hs_5
mult_heuristic
[ 78, 41, 86, 59 ]
64
[ "78-41=37", "86-59=27", "37+27=64" ]
Current State: 64:[78, 41, 86, 59], Operations: [] Exploring Operation: 78-41=37, Resulting Numbers: [86, 59, 37] Generated Node #2: [86, 59, 37] from Operation: 78-41=37 Current State: 64:[86, 59, 37], Operations: ['78-41=37'] Exploring Operation: 86-59=27, Resulting Numbers: [37, 27] Generated Node #3: [37, 27] from ...
4
Current State: 64:[78, 41, 86, 59], Operations: [] Exploring Operation: 78-59=19, Resulting Numbers: [41, 86, 19] Generated Node #0,0: 64:[41, 86, 19] Operation: 78-59=19 Exploring Operation: 86-59=27, Resulting Numbers: [78, 41, 27] Generated Node #0,1: 64:[78, 41, 27] Operation: 86-59=27 Exploring Operation: 86-41=45...
0.974826
hs_5
sum_heuristic
[ 38, 65, 34, 97 ]
90
[ "65-38=27", "97-34=63", "27+63=90" ]
Current State: 90:[38, 65, 34, 97], Operations: [] Exploring Operation: 65-38=27, Resulting Numbers: [34, 97, 27] Generated Node #2: [34, 97, 27] from Operation: 65-38=27 Current State: 90:[34, 97, 27], Operations: ['65-38=27'] Exploring Operation: 97-34=63, Resulting Numbers: [27, 63] Generated Node #3: [27, 63] from ...
4
Current State: 90:[38, 65, 34, 97], Operations: [] Exploring Operation: 65-38=27, Resulting Numbers: [34, 97, 27] Generated Node #0,0: 90:[34, 97, 27] Operation: 65-38=27 Exploring Operation: 65+34=99, Resulting Numbers: [38, 97, 99] Generated Node #0,1: 90:[38, 97, 99] Operation: 65+34=99 Exploring Operation: 97-65=32...
0.971354
hs_4
sum_heuristic
[ 19, 97, 2, 32 ]
90
[ "19+97=116", "116/2=58", "32+58=90" ]
Current State: 90:[19, 97, 2, 32], Operations: [] Exploring Operation: 19+97=116, Resulting Numbers: [2, 32, 116] Generated Node #2: [2, 32, 116] from Operation: 19+97=116 Current State: 90:[2, 32, 116], Operations: ['19+97=116'] Exploring Operation: 116/2=58, Resulting Numbers: [32, 58] Generated Node #3: [32, 58] fro...
4
Current State: 90:[19, 97, 2, 32], Operations: [] Exploring Operation: 32-19=13, Resulting Numbers: [97, 2, 13] Generated Node #0,0: 90:[97, 2, 13] Operation: 32-19=13 Exploring Operation: 32-2=30, Resulting Numbers: [19, 97, 30] Generated Node #0,1: 90:[19, 97, 30] Operation: 32-2=30 Exploring Operation: 97-2=95, Resu...
0
hs_3
mult_heuristic
[ 51, 26, 50, 87 ]
89
[ "51-26=25", "50/25=2", "87+2=89" ]
Current State: 89:[51, 26, 50, 87], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [50, 87, 25] Generated Node #2: [50, 87, 25] from Operation: 51-26=25 Current State: 89:[50, 87, 25], Operations: ['51-26=25'] Exploring Operation: 50/25=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Ope...
4
Current State: 89:[51, 26, 50, 87], Operations: [] Exploring Operation: 51+26=77, Resulting Numbers: [50, 87, 77] Generated Node #0,0: 89:[50, 87, 77] Operation: 51+26=77 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[50, 87, 77], Operations: ['51+26=77'] Exploring Operation: 50+77=127, Resulting N...
0
hs_1
mult_heuristic
[ 68, 33, 61, 2 ]
73
[ "68-61=7", "33*2=66", "7+66=73" ]
Current State: 73:[68, 33, 61, 2], Operations: [] Exploring Operation: 68-61=7, Resulting Numbers: [33, 2, 7] Generated Node #2: [33, 2, 7] from Operation: 68-61=7 Current State: 73:[33, 2, 7], Operations: ['68-61=7'] Exploring Operation: 33*2=66, Resulting Numbers: [7, 66] Generated Node #3: [7, 66] from Operation: 33...
4
Current State: 73:[68, 33, 61, 2], Operations: [] Exploring Operation: 33+2=35, Resulting Numbers: [68, 61, 35] Generated Node #0,0: 73:[68, 61, 35] Operation: 33+2=35 Exploring Operation: 68+2=70, Resulting Numbers: [33, 61, 70] Generated Node #0,1: 73:[33, 61, 70] Operation: 68+2=70 Exploring Operation: 33*2=66, Resu...
0.983507
hs_3
mult_heuristic
[ 4, 83, 55, 71 ]
39
[ "4+83=87", "55+71=126", "126-87=39" ]
Current State: 39:[4, 83, 55, 71], Operations: [] Exploring Operation: 4+83=87, Resulting Numbers: [55, 71, 87] Generated Node #2: [55, 71, 87] from Operation: 4+83=87 Current State: 39:[55, 71, 87], Operations: ['4+83=87'] Exploring Operation: 55+71=126, Resulting Numbers: [87, 126] Generated Node #3: [87, 126] from O...
4
Current State: 39:[4, 83, 55, 71], Operations: [] Exploring Operation: 83-55=28, Resulting Numbers: [4, 71, 28] Generated Node #0,0: 39:[4, 71, 28] Operation: 83-55=28 Exploring Operation: 83-71=12, Resulting Numbers: [4, 55, 12] Generated Node #0,1: 39:[4, 55, 12] Operation: 83-71=12 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 65, 80, 3, 83 ]
64
[ "80+3=83", "83/83=1", "65-1=64" ]
Current State: 64:[65, 80, 3, 83], Operations: [] Exploring Operation: 80+3=83, Resulting Numbers: [65, 83, 83] Generated Node #2: [65, 83, 83] from Operation: 80+3=83 Current State: 64:[65, 83, 83], Operations: ['80+3=83'] Exploring Operation: 83/83=1, Resulting Numbers: [65, 1] Generated Node #3: [65, 1] from Operati...
4
Current State: 64:[65, 80, 3, 83], Operations: [] Exploring Operation: 83-80=3, Resulting Numbers: [65, 3, 3] Generated Node #0,0: 64:[65, 3, 3] Operation: 83-80=3 Exploring Operation: 83-65=18, Resulting Numbers: [80, 3, 18] Generated Node #0,1: 64:[80, 3, 18] Operation: 83-65=18 Moving to Node #0,0 Current State: 64:...
0.984375
hs_2
sum_heuristic
[ 84, 15, 39, 79 ]
42
[ "84-79=5", "15/5=3", "39+3=42" ]
Current State: 42:[84, 15, 39, 79], Operations: [] Exploring Operation: 84-79=5, Resulting Numbers: [15, 39, 5] Generated Node #2: [15, 39, 5] from Operation: 84-79=5 Current State: 42:[15, 39, 5], Operations: ['84-79=5'] Exploring Operation: 15/5=3, Resulting Numbers: [39, 3] Generated Node #3: [39, 3] from Operation:...
4
Current State: 42:[84, 15, 39, 79], Operations: [] Exploring Operation: 84-79=5, Resulting Numbers: [15, 39, 5] Generated Node #0,0: 42:[15, 39, 5] Operation: 84-79=5 Exploring Operation: 84-15=69, Resulting Numbers: [39, 79, 69] Generated Node #0,1: 42:[39, 79, 69] Operation: 84-15=69 Exploring Operation: 84-39=45, Re...
0.986111
hs_4
sum_heuristic
[ 78, 40, 98, 58 ]
29
[ "98-78=20", "40/20=2", "58/2=29" ]
Current State: 29:[78, 40, 98, 58], Operations: [] Exploring Operation: 98-78=20, Resulting Numbers: [40, 58, 20] Generated Node #2: [40, 58, 20] from Operation: 98-78=20 Current State: 29:[40, 58, 20], Operations: ['98-78=20'] Exploring Operation: 40/20=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Ope...
4
Current State: 29:[78, 40, 98, 58], Operations: [] Exploring Operation: 98-58=40, Resulting Numbers: [78, 40, 40] Generated Node #0,0: 29:[78, 40, 40] Operation: 98-58=40 Exploring Operation: 98-78=20, Resulting Numbers: [40, 58, 20] Generated Node #0,1: 29:[40, 58, 20] Operation: 98-78=20 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 52, 85, 52, 2 ]
88
[ "52/52=1", "85+2=87", "1+87=88" ]
Current State: 88:[52, 85, 52, 2], Operations: [] Exploring Operation: 52/52=1, Resulting Numbers: [85, 2, 1] Generated Node #2: [85, 2, 1] from Operation: 52/52=1 Current State: 88:[85, 2, 1], Operations: ['52/52=1'] Exploring Operation: 85+2=87, Resulting Numbers: [1, 87] Generated Node #3: [1, 87] from Operation: 85...
4
Current State: 88:[52, 85, 52, 2], Operations: [] Exploring Operation: 52/52=1, Resulting Numbers: [85, 2, 1] Generated Node #0,0: 88:[85, 2, 1] Operation: 52/52=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[85, 2, 1], Operations: ['52/52=1'] Exploring Operation: 85+2=87, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 9, 81, 51, 73 ]
13
[ "81/9=9", "73-51=22", "22-9=13" ]
Current State: 13:[9, 81, 51, 73], Operations: [] Exploring Operation: 81/9=9, Resulting Numbers: [51, 73, 9] Generated Node #2: [51, 73, 9] from Operation: 81/9=9 Current State: 13:[51, 73, 9], Operations: ['81/9=9'] Exploring Operation: 73-51=22, Resulting Numbers: [9, 22] Generated Node #3: [9, 22] from Operation: 7...
4
Current State: 13:[9, 81, 51, 73], Operations: [] Exploring Operation: 81-51=30, Resulting Numbers: [9, 73, 30] Generated Node #0,0: 13:[9, 73, 30] Operation: 81-51=30 Exploring Operation: 81-73=8, Resulting Numbers: [9, 51, 8] Generated Node #0,1: 13:[9, 51, 8] Operation: 81-73=8 Moving to Node #0,1 Current State: 13:...
0
hs_2
mult_heuristic
[ 82, 82, 81, 29 ]
81
[ "82-82=0", "29*0=0", "81+0=81" ]
Current State: 81:[82, 82, 81, 29], Operations: [] Exploring Operation: 82-82=0, Resulting Numbers: [81, 29, 0] Generated Node #2: [81, 29, 0] from Operation: 82-82=0 Current State: 81:[81, 29, 0], Operations: ['82-82=0'] Exploring Operation: 29*0=0, Resulting Numbers: [81, 0] Generated Node #3: [81, 0] from Operation:...
4
Current State: 81:[82, 82, 81, 29], Operations: [] Exploring Operation: 82/82=1, Resulting Numbers: [81, 29, 1] Generated Node #0,0: 81:[81, 29, 1] Operation: 82/82=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[81, 29, 1], Operations: ['82/82=1'] Exploring Operation: 29-1=28, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 8, 14, 61, 78 ]
10
[ "8*78=624", "624-14=610", "610/61=10" ]
Current State: 10:[8, 14, 61, 78], Operations: [] Exploring Operation: 8*78=624, Resulting Numbers: [14, 61, 624] Generated Node #2: [14, 61, 624] from Operation: 8*78=624 Current State: 10:[14, 61, 624], Operations: ['8*78=624'] Exploring Operation: 624-14=610, Resulting Numbers: [61, 610] Generated Node #3: [61, 610]...
4
Current State: 10:[8, 14, 61, 78], Operations: [] Exploring Operation: 61-14=47, Resulting Numbers: [8, 78, 47] Generated Node #0,0: 10:[8, 78, 47] Operation: 61-14=47 Exploring Operation: 78-61=17, Resulting Numbers: [8, 14, 17] Generated Node #0,1: 10:[8, 14, 17] Operation: 78-61=17 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 4, 48, 75, 56 ]
77
[ "56-48=8", "8/4=2", "75+2=77" ]
Current State: 77:[4, 48, 75, 56], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [4, 75, 8] Generated Node #2: [4, 75, 8] from Operation: 56-48=8 Current State: 77:[4, 75, 8], Operations: ['56-48=8'] Exploring Operation: 8/4=2, Resulting Numbers: [75, 2] Generated Node #3: [75, 2] from Operation: 8/4=...
4
Current State: 77:[4, 48, 75, 56], Operations: [] Exploring Operation: 56/4=14, Resulting Numbers: [48, 75, 14] Generated Node #0,0: 77:[48, 75, 14] Operation: 56/4=14 Exploring Operation: 48/4=12, Resulting Numbers: [75, 56, 12] Generated Node #0,1: 77:[75, 56, 12] Operation: 48/4=12 Exploring Operation: 56-48=8, Resu...
0.945313
hs_5
mult_heuristic
[ 6, 29, 37, 39 ]
23
[ "39-29=10", "6*10=60", "60-37=23" ]
Current State: 23:[6, 29, 37, 39], Operations: [] Exploring Operation: 39-29=10, Resulting Numbers: [6, 37, 10] Generated Node #2: [6, 37, 10] from Operation: 39-29=10 Current State: 23:[6, 37, 10], Operations: ['39-29=10'] Exploring Operation: 6*10=60, Resulting Numbers: [37, 60] Generated Node #3: [37, 60] from Opera...
4
Current State: 23:[6, 29, 37, 39], Operations: [] Exploring Operation: 6+29=35, Resulting Numbers: [37, 39, 35] Generated Node #0,0: 23:[37, 39, 35] Operation: 6+29=35 Exploring Operation: 39-6=33, Resulting Numbers: [29, 37, 33] Generated Node #0,1: 23:[29, 37, 33] Operation: 39-6=33 Exploring Operation: 37-6=31, Resu...
0
hs_4
sum_heuristic
[ 76, 12, 87, 93 ]
91
[ "87+93=180", "180/12=15", "76+15=91" ]
Current State: 91:[76, 12, 87, 93], Operations: [] Exploring Operation: 87+93=180, Resulting Numbers: [76, 12, 180] Generated Node #2: [76, 12, 180] from Operation: 87+93=180 Current State: 91:[76, 12, 180], Operations: ['87+93=180'] Exploring Operation: 180/12=15, Resulting Numbers: [76, 15] Generated Node #3: [76, 15...
4
Current State: 91:[76, 12, 87, 93], Operations: [] Exploring Operation: 87-76=11, Resulting Numbers: [12, 93, 11] Generated Node #0,0: 91:[12, 93, 11] Operation: 87-76=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[12, 93, 11], Operations: ['87-76=11'] Exploring Operation: 12-11=1, Resulting Num...
0
hs_1
mult_heuristic
[ 16, 31, 34, 2 ]
96
[ "16*2=32", "34-31=3", "32*3=96" ]
Current State: 96:[16, 31, 34, 2], Operations: [] Exploring Operation: 16*2=32, Resulting Numbers: [31, 34, 32] Generated Node #2: [31, 34, 32] from Operation: 16*2=32 Current State: 96:[31, 34, 32], Operations: ['16*2=32'] Exploring Operation: 34-31=3, Resulting Numbers: [32, 3] Generated Node #3: [32, 3] from Operati...
4
Current State: 96:[16, 31, 34, 2], Operations: [] Exploring Operation: 34-31=3, Resulting Numbers: [16, 2, 3] Generated Node #0,0: 96:[16, 2, 3] Operation: 34-31=3 Exploring Operation: 34-2=32, Resulting Numbers: [16, 31, 32] Generated Node #0,1: 96:[16, 31, 32] Operation: 34-2=32 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 77, 14, 12, 83 ]
84
[ "77+12=89", "89-83=6", "14*6=84" ]
Current State: 84:[77, 14, 12, 83], Operations: [] Exploring Operation: 77+12=89, Resulting Numbers: [14, 83, 89] Generated Node #2: [14, 83, 89] from Operation: 77+12=89 Current State: 84:[14, 83, 89], Operations: ['77+12=89'] Exploring Operation: 89-83=6, Resulting Numbers: [14, 6] Generated Node #3: [14, 6] from Ope...
4
Current State: 84:[77, 14, 12, 83], Operations: [] Exploring Operation: 77+14=91, Resulting Numbers: [12, 83, 91] Generated Node #0,0: 84:[12, 83, 91] Operation: 77+14=91 Exploring Operation: 77+12=89, Resulting Numbers: [14, 83, 89] Generated Node #0,1: 84:[14, 83, 89] Operation: 77+12=89 Exploring Operation: 83-77=6,...
0.974826
hs_5
mult_heuristic
[ 5, 92, 76, 81 ]
67
[ "81-76=5", "5*5=25", "92-25=67" ]
Current State: 67:[5, 92, 76, 81], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [5, 92, 5] Generated Node #2: [5, 92, 5] from Operation: 81-76=5 Current State: 67:[5, 92, 5], Operations: ['81-76=5'] Exploring Operation: 5*5=25, Resulting Numbers: [92, 25] Generated Node #3: [92, 25] from Operation: 5...
4
Current State: 67:[5, 92, 76, 81], Operations: [] Exploring Operation: 92-5=87, Resulting Numbers: [76, 81, 87] Generated Node #0,0: 67:[76, 81, 87] Operation: 92-5=87 Exploring Operation: 5+76=81, Resulting Numbers: [92, 81, 81] Generated Node #0,1: 67:[92, 81, 81] Operation: 5+76=81 Exploring Operation: 5+92=97, Resu...
0
hs_5
sum_heuristic
[ 5, 74, 49, 76 ]
61
[ "76-49=27", "5*27=135", "135-74=61" ]
Current State: 61:[5, 74, 49, 76], Operations: [] Exploring Operation: 76-49=27, Resulting Numbers: [5, 74, 27] Generated Node #2: [5, 74, 27] from Operation: 76-49=27 Current State: 61:[5, 74, 27], Operations: ['76-49=27'] Exploring Operation: 5*27=135, Resulting Numbers: [74, 135] Generated Node #3: [74, 135] from Op...
4
Current State: 61:[5, 74, 49, 76], Operations: [] Exploring Operation: 74-5=69, Resulting Numbers: [49, 76, 69] Generated Node #0,0: 61:[49, 76, 69] Operation: 74-5=69 Exploring Operation: 5+49=54, Resulting Numbers: [74, 76, 54] Generated Node #0,1: 61:[74, 76, 54] Operation: 5+49=54 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 78, 26, 8, 28 ]
17
[ "78/26=3", "28-8=20", "20-3=17" ]
Current State: 17:[78, 26, 8, 28], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [8, 28, 3] Generated Node #2: [8, 28, 3] from Operation: 78/26=3 Current State: 17:[8, 28, 3], Operations: ['78/26=3'] Exploring Operation: 28-8=20, Resulting Numbers: [3, 20] Generated Node #3: [3, 20] from Operation: 28...
4
Current State: 17:[78, 26, 8, 28], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [8, 28, 3] Generated Node #0,0: 17:[8, 28, 3] Operation: 78/26=3 Exploring Operation: 78-28=50, Resulting Numbers: [26, 8, 50] Generated Node #0,1: 17:[26, 8, 50] Operation: 78-28=50 Exploring Operation: 78-26=52, Resulti...
0.988715
hs_3
mult_heuristic
[ 51, 6, 15, 50 ]
91
[ "51-50=1", "6*15=90", "1+90=91" ]
Current State: 91:[51, 6, 15, 50], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [6, 15, 1] Generated Node #2: [6, 15, 1] from Operation: 51-50=1 Current State: 91:[6, 15, 1], Operations: ['51-50=1'] Exploring Operation: 6*15=90, Resulting Numbers: [1, 90] Generated Node #3: [1, 90] from Operation: 6*...
4
Current State: 91:[51, 6, 15, 50], Operations: [] Exploring Operation: 51+50=101, Resulting Numbers: [6, 15, 101] Generated Node #0,0: 91:[6, 15, 101] Operation: 51+50=101 Exploring Operation: 51-50=1, Resulting Numbers: [6, 15, 1] Generated Node #0,1: 91:[6, 15, 1] Operation: 51-50=1 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 36, 83, 29, 28 ]
62
[ "36+83=119", "29+28=57", "119-57=62" ]
Current State: 62:[36, 83, 29, 28], Operations: [] Exploring Operation: 36+83=119, Resulting Numbers: [29, 28, 119] Generated Node #2: [29, 28, 119] from Operation: 36+83=119 Current State: 62:[29, 28, 119], Operations: ['36+83=119'] Exploring Operation: 29+28=57, Resulting Numbers: [119, 57] Generated Node #3: [119, 5...
4
Current State: 62:[36, 83, 29, 28], Operations: [] Exploring Operation: 83-28=55, Resulting Numbers: [36, 29, 55] Generated Node #0,0: 62:[36, 29, 55] Operation: 83-28=55 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[36, 29, 55], Operations: ['83-28=55'] Exploring Operation: 36+29=65, Resulting Nu...
0
hs_1
sum_heuristic
[ 64, 19, 20, 14 ]
13
[ "64+20=84", "84/14=6", "19-6=13" ]
Current State: 13:[64, 19, 20, 14], Operations: [] Exploring Operation: 64+20=84, Resulting Numbers: [19, 14, 84] Generated Node #2: [19, 14, 84] from Operation: 64+20=84 Current State: 13:[19, 14, 84], Operations: ['64+20=84'] Exploring Operation: 84/14=6, Resulting Numbers: [19, 6] Generated Node #3: [19, 6] from Ope...
4
Current State: 13:[64, 19, 20, 14], Operations: [] Exploring Operation: 64-19=45, Resulting Numbers: [20, 14, 45] Generated Node #0,0: 13:[20, 14, 45] Operation: 64-19=45 Exploring Operation: 64-20=44, Resulting Numbers: [19, 14, 44] Generated Node #0,1: 13:[19, 14, 44] Operation: 64-20=44 Exploring Operation: 64-14=50...
0
hs_3
mult_heuristic
[ 22, 48, 44, 72 ]
46
[ "22+48=70", "44+72=116", "116-70=46" ]
Current State: 46:[22, 48, 44, 72], Operations: [] Exploring Operation: 22+48=70, Resulting Numbers: [44, 72, 70] Generated Node #2: [44, 72, 70] from Operation: 22+48=70 Current State: 46:[44, 72, 70], Operations: ['22+48=70'] Exploring Operation: 44+72=116, Resulting Numbers: [70, 116] Generated Node #3: [70, 116] fr...
4
Current State: 46:[22, 48, 44, 72], Operations: [] Exploring Operation: 72-48=24, Resulting Numbers: [22, 44, 24] Generated Node #0,0: 46:[22, 44, 24] Operation: 72-48=24 Moving to Node #0,0 Current State: 46:[22, 44, 24], Operations: ['72-48=24'] Exploring Operation: 44/22=2, Resulting Numbers: [24, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 85, 49, 92, 2 ]
79
[ "85+92=177", "49*2=98", "177-98=79" ]
Current State: 79:[85, 49, 92, 2], Operations: [] Exploring Operation: 85+92=177, Resulting Numbers: [49, 2, 177] Generated Node #2: [49, 2, 177] from Operation: 85+92=177 Current State: 79:[49, 2, 177], Operations: ['85+92=177'] Exploring Operation: 49*2=98, Resulting Numbers: [177, 98] Generated Node #3: [177, 98] fr...
4
Current State: 79:[85, 49, 92, 2], Operations: [] Exploring Operation: 85-2=83, Resulting Numbers: [49, 92, 83] Generated Node #0,0: 79:[49, 92, 83] Operation: 85-2=83 Exploring Operation: 49+2=51, Resulting Numbers: [85, 92, 51] Generated Node #0,1: 79:[85, 92, 51] Operation: 49+2=51 Exploring Operation: 49*2=98, Resu...
0.990451
hs_3
sum_heuristic
[ 17, 65, 45, 27 ]
81
[ "65-17=48", "48-45=3", "27*3=81" ]
Current State: 81:[17, 65, 45, 27], Operations: [] Exploring Operation: 65-17=48, Resulting Numbers: [45, 27, 48] Generated Node #2: [45, 27, 48] from Operation: 65-17=48 Current State: 81:[45, 27, 48], Operations: ['65-17=48'] Exploring Operation: 48-45=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] from Ope...
4
Current State: 81:[17, 65, 45, 27], Operations: [] Exploring Operation: 65-45=20, Resulting Numbers: [17, 27, 20] Generated Node #0,0: 81:[17, 27, 20] Operation: 65-45=20 Exploring Operation: 17+65=82, Resulting Numbers: [45, 27, 82] Generated Node #0,1: 81:[45, 27, 82] Operation: 17+65=82 Exploring Operation: 45+27=72...
0.987847
hs_4
sum_heuristic
[ 7, 84, 57, 25 ]
70
[ "84/7=12", "57+25=82", "82-12=70" ]
Current State: 70:[7, 84, 57, 25], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [57, 25, 12] Generated Node #2: [57, 25, 12] from Operation: 84/7=12 Current State: 70:[57, 25, 12], Operations: ['84/7=12'] Exploring Operation: 57+25=82, Resulting Numbers: [12, 82] Generated Node #3: [12, 82] from Oper...
4
Current State: 70:[7, 84, 57, 25], Operations: [] Exploring Operation: 57-25=32, Resulting Numbers: [7, 84, 32] Generated Node #0,0: 70:[7, 84, 32] Operation: 57-25=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[7, 84, 32], Operations: ['57-25=32'] Exploring Operation: 84/7=12, Resulting Numbers...
0
hs_1
mult_heuristic
[ 94, 36, 52, 72 ]
99
[ "94*36=3384", "3384/72=47", "52+47=99" ]
Current State: 99:[94, 36, 52, 72], Operations: [] Exploring Operation: 94*36=3384, Resulting Numbers: [52, 72, 3384] Generated Node #2: [52, 72, 3384] from Operation: 94*36=3384 Current State: 99:[52, 72, 3384], Operations: ['94*36=3384'] Exploring Operation: 3384/72=47, Resulting Numbers: [52, 47] Generated Node #3: ...
4
Current State: 99:[94, 36, 52, 72], Operations: [] Exploring Operation: 94-72=22, Resulting Numbers: [36, 52, 22] Generated Node #0,0: 99:[36, 52, 22] Operation: 94-72=22 Exploring Operation: 72-36=36, Resulting Numbers: [94, 52, 36] Generated Node #0,1: 99:[94, 52, 36] Operation: 72-36=36 Exploring Operation: 72-52=20...
0
hs_4
mult_heuristic