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, 44, 54, 73 ]
68
[ "5+44=49", "73-54=19", "49+19=68" ]
Current State: 68:[5, 44, 54, 73], Operations: [] Exploring Operation: 5+44=49, Resulting Numbers: [54, 73, 49] Generated Node #2: [54, 73, 49] from Operation: 5+44=49 Current State: 68:[54, 73, 49], Operations: ['5+44=49'] Exploring Operation: 73-54=19, Resulting Numbers: [49, 19] Generated Node #3: [49, 19] from Oper...
4
Current State: 68:[5, 44, 54, 73], Operations: [] Exploring Operation: 54-44=10, Resulting Numbers: [5, 73, 10] Generated Node #0,0: 68:[5, 73, 10] Operation: 54-44=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[5, 73, 10], Operations: ['54-44=10'] Exploring Operation: 10/5=2, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 70, 6, 63, 65 ]
52
[ "70+6=76", "63+65=128", "128-76=52" ]
Current State: 52:[70, 6, 63, 65], Operations: [] Exploring Operation: 70+6=76, Resulting Numbers: [63, 65, 76] Generated Node #2: [63, 65, 76] from Operation: 70+6=76 Current State: 52:[63, 65, 76], Operations: ['70+6=76'] Exploring Operation: 63+65=128, Resulting Numbers: [76, 128] Generated Node #3: [76, 128] from O...
4
Current State: 52:[70, 6, 63, 65], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [6, 63, 5] Generated Node #0,0: 52:[6, 63, 5] Operation: 70-65=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[6, 63, 5], Operations: ['70-65=5'] Exploring Operation: 63-6=57, Resulting Numbers: [5, ...
0.993924
hs_1
mult_heuristic
[ 47, 27, 73, 77 ]
24
[ "47-27=20", "77-73=4", "20+4=24" ]
Current State: 24:[47, 27, 73, 77], Operations: [] Exploring Operation: 47-27=20, Resulting Numbers: [73, 77, 20] Generated Node #2: [73, 77, 20] from Operation: 47-27=20 Current State: 24:[73, 77, 20], Operations: ['47-27=20'] Exploring Operation: 77-73=4, Resulting Numbers: [20, 4] Generated Node #3: [20, 4] from Ope...
4
Current State: 24:[47, 27, 73, 77], Operations: [] Exploring Operation: 77-73=4, Resulting Numbers: [47, 27, 4] Generated Node #0,0: 24:[47, 27, 4] Operation: 77-73=4 Exploring Operation: 77-47=30, Resulting Numbers: [27, 73, 30] Generated Node #0,1: 24:[27, 73, 30] Operation: 77-47=30 Exploring Operation: 73-47=26, Re...
0.989583
hs_3
sum_heuristic
[ 79, 95, 85, 60 ]
89
[ "79*95=7505", "60+7505=7565", "7565/85=89" ]
Current State: 89:[79, 95, 85, 60], Operations: [] Exploring Operation: 79*95=7505, Resulting Numbers: [85, 60, 7505] Generated Node #2: [85, 60, 7505] from Operation: 79*95=7505 Current State: 89:[85, 60, 7505], Operations: ['79*95=7505'] Exploring Operation: 60+7505=7565, Resulting Numbers: [85, 7565] Generated Node ...
4
Current State: 89:[79, 95, 85, 60], Operations: [] Exploring Operation: 79+60=139, Resulting Numbers: [95, 85, 139] Generated Node #0,0: 89:[95, 85, 139] Operation: 79+60=139 Moving to Node #0,0 Current State: 89:[95, 85, 139], Operations: ['79+60=139'] Exploring Operation: 139-85=54, Resulting Numbers: [95, 54] Genera...
0
hs_1
mult_heuristic
[ 50, 55, 25, 8 ]
65
[ "55-50=5", "8*5=40", "25+40=65" ]
Current State: 65:[50, 55, 25, 8], Operations: [] Exploring Operation: 55-50=5, Resulting Numbers: [25, 8, 5] Generated Node #2: [25, 8, 5] from Operation: 55-50=5 Current State: 65:[25, 8, 5], Operations: ['55-50=5'] Exploring Operation: 8*5=40, Resulting Numbers: [25, 40] Generated Node #3: [25, 40] from Operation: 8...
4
Current State: 65:[50, 55, 25, 8], Operations: [] Exploring Operation: 50-25=25, Resulting Numbers: [55, 8, 25] Generated Node #0,0: 65:[55, 8, 25] Operation: 50-25=25 Exploring Operation: 50/25=2, Resulting Numbers: [55, 8, 2] Generated Node #0,1: 65:[55, 8, 2] Operation: 50/25=2 Exploring Operation: 50+25=75, Resulti...
0.96875
hs_5
mult_heuristic
[ 39, 22, 68, 28 ]
34
[ "39-28=11", "22/11=2", "68/2=34" ]
Current State: 34:[39, 22, 68, 28], Operations: [] Exploring Operation: 39-28=11, Resulting Numbers: [22, 68, 11] Generated Node #2: [22, 68, 11] from Operation: 39-28=11 Current State: 34:[22, 68, 11], Operations: ['39-28=11'] Exploring Operation: 22/11=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Ope...
4
Current State: 34:[39, 22, 68, 28], Operations: [] Exploring Operation: 68-28=40, Resulting Numbers: [39, 22, 40] Generated Node #0,0: 34:[39, 22, 40] Operation: 68-28=40 Exploring Operation: 68-22=46, Resulting Numbers: [39, 28, 46] Generated Node #0,1: 34:[39, 28, 46] Operation: 68-22=46 Exploring Operation: 68-39=29...
0
hs_3
mult_heuristic
[ 48, 2, 68, 38 ]
48
[ "68-48=20", "20/2=10", "38+10=48" ]
Current State: 48:[48, 2, 68, 38], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [2, 38, 20] Generated Node #2: [2, 38, 20] from Operation: 68-48=20 Current State: 48:[2, 38, 20], Operations: ['68-48=20'] Exploring Operation: 20/2=10, Resulting Numbers: [38, 10] Generated Node #3: [38, 10] from Opera...
4
Current State: 48:[48, 2, 68, 38], Operations: [] Exploring Operation: 68-38=30, Resulting Numbers: [48, 2, 30] Generated Node #0,0: 48:[48, 2, 30] Operation: 68-38=30 Moving to Node #0,0 Current State: 48:[48, 2, 30], Operations: ['68-38=30'] Exploring Operation: 30/2=15, Resulting Numbers: [48, 15] Generated Node #0,...
0
hs_1
sum_heuristic
[ 11, 37, 36, 72 ]
50
[ "11+37=48", "72/36=2", "48+2=50" ]
Current State: 50:[11, 37, 36, 72], Operations: [] Exploring Operation: 11+37=48, Resulting Numbers: [36, 72, 48] Generated Node #2: [36, 72, 48] from Operation: 11+37=48 Current State: 50:[36, 72, 48], Operations: ['11+37=48'] Exploring Operation: 72/36=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 50:[11, 37, 36, 72], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [11, 37, 2] Generated Node #0,0: 50:[11, 37, 2] Operation: 72/36=2 Moving to Node #0,0 Current State: 50:[11, 37, 2], Operations: ['72/36=2'] Exploring Operation: 37-11=26, Resulting Numbers: [2, 26] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 66, 57, 95, 95 ]
57
[ "95-95=0", "66*0=0", "57+0=57" ]
Current State: 57:[66, 57, 95, 95], Operations: [] Exploring Operation: 95-95=0, Resulting Numbers: [66, 57, 0] Generated Node #2: [66, 57, 0] from Operation: 95-95=0 Current State: 57:[66, 57, 0], Operations: ['95-95=0'] Exploring Operation: 66*0=0, Resulting Numbers: [57, 0] Generated Node #3: [57, 0] from Operation:...
4
Current State: 57:[66, 57, 95, 95], Operations: [] Exploring Operation: 95-95=0, Resulting Numbers: [66, 57, 0] Generated Node #0,0: 57:[66, 57, 0] Operation: 95-95=0 Exploring Operation: 95/95=1, Resulting Numbers: [66, 57, 1] Generated Node #0,1: 57:[66, 57, 1] Operation: 95/95=1 Moving to Node #0,1 Current State: 57...
0.990451
hs_2
sum_heuristic
[ 31, 7, 81, 48 ]
79
[ "31-7=24", "48/24=2", "81-2=79" ]
Current State: 79:[31, 7, 81, 48], Operations: [] Exploring Operation: 31-7=24, Resulting Numbers: [81, 48, 24] Generated Node #2: [81, 48, 24] from Operation: 31-7=24 Current State: 79:[81, 48, 24], Operations: ['31-7=24'] Exploring Operation: 48/24=2, Resulting Numbers: [81, 2] Generated Node #3: [81, 2] from Operati...
4
Current State: 79:[31, 7, 81, 48], Operations: [] Exploring Operation: 31+7=38, Resulting Numbers: [81, 48, 38] Generated Node #0,0: 79:[81, 48, 38] Operation: 31+7=38 Exploring Operation: 31-7=24, Resulting Numbers: [81, 48, 24] Generated Node #0,1: 79:[81, 48, 24] Operation: 31-7=24 Exploring Operation: 81-7=74, Resu...
0.91059
hs_5
sum_heuristic
[ 36, 37, 60, 30 ]
75
[ "36+37=73", "60/30=2", "73+2=75" ]
Current State: 75:[36, 37, 60, 30], Operations: [] Exploring Operation: 36+37=73, Resulting Numbers: [60, 30, 73] Generated Node #2: [60, 30, 73] from Operation: 36+37=73 Current State: 75:[60, 30, 73], Operations: ['36+37=73'] Exploring Operation: 60/30=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] from Ope...
4
Current State: 75:[36, 37, 60, 30], Operations: [] Exploring Operation: 37-36=1, Resulting Numbers: [60, 30, 1] Generated Node #0,0: 75:[60, 30, 1] Operation: 37-36=1 Exploring Operation: 60-36=24, Resulting Numbers: [37, 30, 24] Generated Node #0,1: 75:[37, 30, 24] Operation: 60-36=24 Exploring Operation: 60-37=23, Re...
0.942708
hs_4
mult_heuristic
[ 60, 90, 34, 20 ]
71
[ "90*34=3060", "3060/60=51", "20+51=71" ]
Current State: 71:[60, 90, 34, 20], Operations: [] Exploring Operation: 90*34=3060, Resulting Numbers: [60, 20, 3060] Generated Node #2: [60, 20, 3060] from Operation: 90*34=3060 Current State: 71:[60, 20, 3060], Operations: ['90*34=3060'] Exploring Operation: 3060/60=51, Resulting Numbers: [20, 51] Generated Node #3: ...
4
Current State: 71:[60, 90, 34, 20], Operations: [] Exploring Operation: 34+20=54, Resulting Numbers: [60, 90, 54] Generated Node #0,0: 71:[60, 90, 54] Operation: 34+20=54 Exploring Operation: 90-20=70, Resulting Numbers: [60, 34, 70] Generated Node #0,1: 71:[60, 34, 70] Operation: 90-20=70 Exploring Operation: 90-34=56...
0
hs_4
mult_heuristic
[ 17, 2, 24, 77 ]
35
[ "24-17=7", "77-7=70", "70/2=35" ]
Current State: 35:[17, 2, 24, 77], Operations: [] Exploring Operation: 24-17=7, Resulting Numbers: [2, 77, 7] Generated Node #2: [2, 77, 7] from Operation: 24-17=7 Current State: 35:[2, 77, 7], Operations: ['24-17=7'] Exploring Operation: 77-7=70, Resulting Numbers: [2, 70] Generated Node #3: [2, 70] from Operation: 77...
4
Current State: 35:[17, 2, 24, 77], Operations: [] Exploring Operation: 77-24=53, Resulting Numbers: [17, 2, 53] Generated Node #0,0: 35:[17, 2, 53] Operation: 77-24=53 Exploring Operation: 77-17=60, Resulting Numbers: [2, 24, 60] Generated Node #0,1: 35:[2, 24, 60] Operation: 77-17=60 Exploring Operation: 24-17=7, Resu...
0.965278
hs_3
sum_heuristic
[ 73, 15, 34, 46 ]
76
[ "73+15=88", "46-34=12", "88-12=76" ]
Current State: 76:[73, 15, 34, 46], Operations: [] Exploring Operation: 73+15=88, Resulting Numbers: [34, 46, 88] Generated Node #2: [34, 46, 88] from Operation: 73+15=88 Current State: 76:[34, 46, 88], Operations: ['73+15=88'] Exploring Operation: 46-34=12, Resulting Numbers: [88, 12] Generated Node #3: [88, 12] from ...
4
Current State: 76:[73, 15, 34, 46], Operations: [] Exploring Operation: 34-15=19, Resulting Numbers: [73, 46, 19] Generated Node #0,0: 76:[73, 46, 19] Operation: 34-15=19 Exploring Operation: 34+46=80, Resulting Numbers: [73, 15, 80] Generated Node #0,1: 76:[73, 15, 80] Operation: 34+46=80 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 65, 41, 35, 77 ]
88
[ "65-41=24", "35+77=112", "112-24=88" ]
Current State: 88:[65, 41, 35, 77], Operations: [] Exploring Operation: 65-41=24, Resulting Numbers: [35, 77, 24] Generated Node #2: [35, 77, 24] from Operation: 65-41=24 Current State: 88:[35, 77, 24], Operations: ['65-41=24'] Exploring Operation: 35+77=112, Resulting Numbers: [24, 112] Generated Node #3: [24, 112] fr...
4
Current State: 88:[65, 41, 35, 77], Operations: [] Exploring Operation: 77-65=12, Resulting Numbers: [41, 35, 12] Generated Node #0,0: 88:[41, 35, 12] Operation: 77-65=12 Moving to Node #0,0 Current State: 88:[41, 35, 12], Operations: ['77-65=12'] Exploring Operation: 41-35=6, Resulting Numbers: [12, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 78, 83, 35, 99 ]
15
[ "78*35=2730", "83+99=182", "2730/182=15" ]
Current State: 15:[78, 83, 35, 99], Operations: [] Exploring Operation: 78*35=2730, Resulting Numbers: [83, 99, 2730] Generated Node #2: [83, 99, 2730] from Operation: 78*35=2730 Current State: 15:[83, 99, 2730], Operations: ['78*35=2730'] Exploring Operation: 83+99=182, Resulting Numbers: [2730, 182] Generated Node #3...
4
Current State: 15:[78, 83, 35, 99], Operations: [] Exploring Operation: 99-83=16, Resulting Numbers: [78, 35, 16] Generated Node #0,0: 15:[78, 35, 16] Operation: 99-83=16 Moving to Node #0,0 Current State: 15:[78, 35, 16], Operations: ['99-83=16'] Exploring Operation: 78-35=43, Resulting Numbers: [16, 43] Generated Nod...
0
hs_1
mult_heuristic
[ 23, 44, 10, 29 ]
80
[ "44-23=21", "29-21=8", "10*8=80" ]
Current State: 80:[23, 44, 10, 29], Operations: [] Exploring Operation: 44-23=21, Resulting Numbers: [10, 29, 21] Generated Node #2: [10, 29, 21] from Operation: 44-23=21 Current State: 80:[10, 29, 21], Operations: ['44-23=21'] Exploring Operation: 29-21=8, Resulting Numbers: [10, 8] Generated Node #3: [10, 8] from Ope...
4
Current State: 80:[23, 44, 10, 29], Operations: [] Exploring Operation: 29-23=6, Resulting Numbers: [44, 10, 6] Generated Node #0,0: 80:[44, 10, 6] Operation: 29-23=6 Exploring Operation: 44-29=15, Resulting Numbers: [23, 10, 15] Generated Node #0,1: 80:[23, 10, 15] Operation: 44-29=15 Moving to Node #0,1 Current State...
0.992188
hs_2
sum_heuristic
[ 95, 86, 45, 2 ]
97
[ "95+45=140", "86/2=43", "140-43=97" ]
Current State: 97:[95, 86, 45, 2], Operations: [] Exploring Operation: 95+45=140, Resulting Numbers: [86, 2, 140] Generated Node #2: [86, 2, 140] from Operation: 95+45=140 Current State: 97:[86, 2, 140], Operations: ['95+45=140'] Exploring Operation: 86/2=43, Resulting Numbers: [140, 43] Generated Node #3: [140, 43] fr...
4
Current State: 97:[95, 86, 45, 2], Operations: [] Exploring Operation: 95+2=97, Resulting Numbers: [86, 45, 97] Generated Node #0,0: 97:[86, 45, 97] Operation: 95+2=97 Exploring Operation: 86+2=88, Resulting Numbers: [95, 45, 88] Generated Node #0,1: 97:[95, 45, 88] Operation: 86+2=88 Exploring Operation: 45*2=90, Resu...
0
hs_3
mult_heuristic
[ 69, 92, 46, 97 ]
56
[ "97-69=28", "92/46=2", "28*2=56" ]
Current State: 56:[69, 92, 46, 97], Operations: [] Exploring Operation: 97-69=28, Resulting Numbers: [92, 46, 28] Generated Node #2: [92, 46, 28] from Operation: 97-69=28 Current State: 56:[92, 46, 28], Operations: ['97-69=28'] Exploring Operation: 92/46=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Ope...
4
Current State: 56:[69, 92, 46, 97], Operations: [] Exploring Operation: 97-46=51, Resulting Numbers: [69, 92, 51] Generated Node #0,0: 56:[69, 92, 51] Operation: 97-46=51 Exploring Operation: 97-92=5, Resulting Numbers: [69, 46, 5] Generated Node #0,1: 56:[69, 46, 5] Operation: 97-92=5 Exploring Operation: 92/46=2, Res...
0.969618
hs_5
mult_heuristic
[ 46, 22, 92, 3 ]
72
[ "46+22=68", "92-68=24", "3*24=72" ]
Current State: 72:[46, 22, 92, 3], Operations: [] Exploring Operation: 46+22=68, Resulting Numbers: [92, 3, 68] Generated Node #2: [92, 3, 68] from Operation: 46+22=68 Current State: 72:[92, 3, 68], Operations: ['46+22=68'] Exploring Operation: 92-68=24, Resulting Numbers: [3, 24] Generated Node #3: [3, 24] from Operat...
4
Current State: 72:[46, 22, 92, 3], Operations: [] Exploring Operation: 92-46=46, Resulting Numbers: [22, 3, 46] Generated Node #0,0: 72:[22, 3, 46] Operation: 92-46=46 Exploring Operation: 92-22=70, Resulting Numbers: [46, 3, 70] Generated Node #0,1: 72:[46, 3, 70] Operation: 92-22=70 Exploring Operation: 92/46=2, Resu...
0.983507
hs_3
mult_heuristic
[ 59, 25, 12, 14 ]
84
[ "59+25=84", "12*14=168", "168-84=84" ]
Current State: 84:[59, 25, 12, 14], Operations: [] Exploring Operation: 59+25=84, Resulting Numbers: [12, 14, 84] Generated Node #2: [12, 14, 84] from Operation: 59+25=84 Current State: 84:[12, 14, 84], Operations: ['59+25=84'] Exploring Operation: 12*14=168, Resulting Numbers: [84, 168] Generated Node #3: [84, 168] fr...
4
Current State: 84:[59, 25, 12, 14], Operations: [] Exploring Operation: 59+25=84, Resulting Numbers: [12, 14, 84] Generated Node #0,0: 84:[12, 14, 84] Operation: 59+25=84 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[12, 14, 84], Operations: ['59+25=84'] Exploring Operation: 14-12=2, Resulting Num...
0
hs_1
sum_heuristic
[ 97, 80, 81, 91 ]
86
[ "97-81=16", "80/16=5", "91-5=86" ]
Current State: 86:[97, 80, 81, 91], Operations: [] Exploring Operation: 97-81=16, Resulting Numbers: [80, 91, 16] Generated Node #2: [80, 91, 16] from Operation: 97-81=16 Current State: 86:[80, 91, 16], Operations: ['97-81=16'] Exploring Operation: 80/16=5, Resulting Numbers: [91, 5] Generated Node #3: [91, 5] from Ope...
4
Current State: 86:[97, 80, 81, 91], Operations: [] Exploring Operation: 81-80=1, Resulting Numbers: [97, 91, 1] Generated Node #0,0: 86:[97, 91, 1] Operation: 81-80=1 Exploring Operation: 97-81=16, Resulting Numbers: [80, 91, 16] Generated Node #0,1: 86:[80, 91, 16] Operation: 97-81=16 Exploring Operation: 97-80=17, Re...
0.958333
hs_4
sum_heuristic
[ 58, 72, 95, 53 ]
88
[ "58+72=130", "95-53=42", "130-42=88" ]
Current State: 88:[58, 72, 95, 53], Operations: [] Exploring Operation: 58+72=130, Resulting Numbers: [95, 53, 130] Generated Node #2: [95, 53, 130] from Operation: 58+72=130 Current State: 88:[95, 53, 130], Operations: ['58+72=130'] Exploring Operation: 95-53=42, Resulting Numbers: [130, 42] Generated Node #3: [130, 4...
4
Current State: 88:[58, 72, 95, 53], Operations: [] Exploring Operation: 72-53=19, Resulting Numbers: [58, 95, 19] Generated Node #0,0: 88:[58, 95, 19] Operation: 72-53=19 Exploring Operation: 95-72=23, Resulting Numbers: [58, 53, 23] Generated Node #0,1: 88:[58, 53, 23] Operation: 95-72=23 Exploring Operation: 72-58=14...
0.976563
hs_5
mult_heuristic
[ 1, 60, 2, 46 ]
17
[ "1+60=61", "46-2=44", "61-44=17" ]
Current State: 17:[1, 60, 2, 46], Operations: [] Exploring Operation: 1+60=61, Resulting Numbers: [2, 46, 61] Generated Node #2: [2, 46, 61] from Operation: 1+60=61 Current State: 17:[2, 46, 61], Operations: ['1+60=61'] Exploring Operation: 46-2=44, Resulting Numbers: [61, 44] Generated Node #3: [61, 44] from Operation...
4
Current State: 17:[1, 60, 2, 46], Operations: [] Exploring Operation: 46/2=23, Resulting Numbers: [1, 60, 23] Generated Node #0,0: 17:[1, 60, 23] Operation: 46/2=23 Exploring Operation: 60/2=30, Resulting Numbers: [1, 46, 30] Generated Node #0,1: 17:[1, 46, 30] Operation: 60/2=30 Exploring Operation: 60-46=14, Resultin...
0.985243
hs_4
sum_heuristic
[ 77, 48, 54, 63 ]
21
[ "48*63=3024", "3024/54=56", "77-56=21" ]
Current State: 21:[77, 48, 54, 63], Operations: [] Exploring Operation: 48*63=3024, Resulting Numbers: [77, 54, 3024] Generated Node #2: [77, 54, 3024] from Operation: 48*63=3024 Current State: 21:[77, 54, 3024], Operations: ['48*63=3024'] Exploring Operation: 3024/54=56, Resulting Numbers: [77, 56] Generated Node #3: ...
4
Current State: 21:[77, 48, 54, 63], Operations: [] Exploring Operation: 77-54=23, Resulting Numbers: [48, 63, 23] Generated Node #0,0: 21:[48, 63, 23] Operation: 77-54=23 Exploring Operation: 77-48=29, Resulting Numbers: [54, 63, 29] Generated Node #0,1: 21:[54, 63, 29] Operation: 77-48=29 Exploring Operation: 77-63=14...
0
hs_4
sum_heuristic
[ 93, 4, 95, 70 ]
62
[ "95-93=2", "4*2=8", "70-8=62" ]
Current State: 62:[93, 4, 95, 70], Operations: [] Exploring Operation: 95-93=2, Resulting Numbers: [4, 70, 2] Generated Node #2: [4, 70, 2] from Operation: 95-93=2 Current State: 62:[4, 70, 2], Operations: ['95-93=2'] Exploring Operation: 4*2=8, Resulting Numbers: [70, 8] Generated Node #3: [70, 8] from Operation: 4*2=...
4
Current State: 62:[93, 4, 95, 70], Operations: [] Exploring Operation: 93-70=23, Resulting Numbers: [4, 95, 23] Generated Node #0,0: 62:[4, 95, 23] Operation: 93-70=23 Exploring Operation: 95-93=2, Resulting Numbers: [4, 70, 2] Generated Node #0,1: 62:[4, 70, 2] Operation: 95-93=2 Exploring Operation: 95-70=25, Resulti...
0
hs_3
sum_heuristic
[ 24, 30, 51, 26 ]
57
[ "30-26=4", "24/4=6", "51+6=57" ]
Current State: 57:[24, 30, 51, 26], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [24, 51, 4] Generated Node #2: [24, 51, 4] from Operation: 30-26=4 Current State: 57:[24, 51, 4], Operations: ['30-26=4'] Exploring Operation: 24/4=6, Resulting Numbers: [51, 6] Generated Node #3: [51, 6] from Operation:...
4
Current State: 57:[24, 30, 51, 26], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [24, 51, 4] Generated Node #0,0: 57:[24, 51, 4] Operation: 30-26=4 Exploring Operation: 51-30=21, Resulting Numbers: [24, 26, 21] Generated Node #0,1: 57:[24, 26, 21] Operation: 51-30=21 Exploring Operation: 30+26=56, Re...
0
hs_3
mult_heuristic
[ 48, 85, 2, 27 ]
80
[ "48+85=133", "27+133=160", "160/2=80" ]
Current State: 80:[48, 85, 2, 27], Operations: [] Exploring Operation: 48+85=133, Resulting Numbers: [2, 27, 133] Generated Node #2: [2, 27, 133] from Operation: 48+85=133 Current State: 80:[2, 27, 133], Operations: ['48+85=133'] Exploring Operation: 27+133=160, Resulting Numbers: [2, 160] Generated Node #3: [2, 160] f...
4
Current State: 80:[48, 85, 2, 27], Operations: [] Exploring Operation: 48-2=46, Resulting Numbers: [85, 27, 46] Generated Node #0,0: 80:[85, 27, 46] Operation: 48-2=46 Exploring Operation: 85-48=37, Resulting Numbers: [2, 27, 37] Generated Node #0,1: 80:[2, 27, 37] Operation: 85-48=37 Exploring Operation: 48-27=21, Res...
0
hs_5
sum_heuristic
[ 9, 24, 97, 30 ]
100
[ "9+24=33", "97-30=67", "33+67=100" ]
Current State: 100:[9, 24, 97, 30], Operations: [] Exploring Operation: 9+24=33, Resulting Numbers: [97, 30, 33] Generated Node #2: [97, 30, 33] from Operation: 9+24=33 Current State: 100:[97, 30, 33], Operations: ['9+24=33'] Exploring Operation: 97-30=67, Resulting Numbers: [33, 67] Generated Node #3: [33, 67] from Op...
4
Current State: 100:[9, 24, 97, 30], Operations: [] Exploring Operation: 30-9=21, Resulting Numbers: [24, 97, 21] Generated Node #0,0: 100:[24, 97, 21] Operation: 30-9=21 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[24, 97, 21], Operations: ['30-9=21'] Exploring Operation: 24-21=3, Resulting Numb...
0.993924
hs_1
sum_heuristic
[ 5, 64, 25, 3 ]
32
[ "25/5=5", "5-3=2", "64/2=32" ]
Current State: 32:[5, 64, 25, 3], Operations: [] Exploring Operation: 25/5=5, Resulting Numbers: [64, 3, 5] Generated Node #2: [64, 3, 5] from Operation: 25/5=5 Current State: 32:[64, 3, 5], Operations: ['25/5=5'] Exploring Operation: 5-3=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Operation: 5-3=2 Cu...
4
Current State: 32:[5, 64, 25, 3], Operations: [] Exploring Operation: 64-25=39, Resulting Numbers: [5, 3, 39] Generated Node #0,0: 32:[5, 3, 39] Operation: 64-25=39 Exploring Operation: 25/5=5, Resulting Numbers: [64, 3, 5] Generated Node #0,1: 32:[64, 3, 5] Operation: 25/5=5 Moving to Node #0,0 Current State: 32:[5, 3...
0
hs_2
sum_heuristic
[ 40, 6, 57, 44 ]
43
[ "40+44=84", "84/6=14", "57-14=43" ]
Current State: 43:[40, 6, 57, 44], Operations: [] Exploring Operation: 40+44=84, Resulting Numbers: [6, 57, 84] Generated Node #2: [6, 57, 84] from Operation: 40+44=84 Current State: 43:[6, 57, 84], Operations: ['40+44=84'] Exploring Operation: 84/6=14, Resulting Numbers: [57, 14] Generated Node #3: [57, 14] from Opera...
4
Current State: 43:[40, 6, 57, 44], Operations: [] Exploring Operation: 44-6=38, Resulting Numbers: [40, 57, 38] Generated Node #0,0: 43:[40, 57, 38] Operation: 44-6=38 Exploring Operation: 6+57=63, Resulting Numbers: [40, 44, 63] Generated Node #0,1: 43:[40, 44, 63] Operation: 6+57=63 Exploring Operation: 57-6=51, Resu...
0
hs_5
sum_heuristic
[ 53, 4, 51, 78 ]
19
[ "53-51=2", "78-2=76", "76/4=19" ]
Current State: 19:[53, 4, 51, 78], Operations: [] Exploring Operation: 53-51=2, Resulting Numbers: [4, 78, 2] Generated Node #2: [4, 78, 2] from Operation: 53-51=2 Current State: 19:[4, 78, 2], Operations: ['53-51=2'] Exploring Operation: 78-2=76, Resulting Numbers: [4, 76] Generated Node #3: [4, 76] from Operation: 78...
4
Current State: 19:[53, 4, 51, 78], Operations: [] Exploring Operation: 53-51=2, Resulting Numbers: [4, 78, 2] Generated Node #0,0: 19:[4, 78, 2] Operation: 53-51=2 Exploring Operation: 78-53=25, Resulting Numbers: [4, 51, 25] Generated Node #0,1: 19:[4, 51, 25] Operation: 78-53=25 Exploring Operation: 51-4=47, Resultin...
0.938368
hs_5
sum_heuristic
[ 49, 69, 70, 39 ]
10
[ "49-39=10", "70-69=1", "10*1=10" ]
Current State: 10:[49, 69, 70, 39], Operations: [] Exploring Operation: 49-39=10, Resulting Numbers: [69, 70, 10] Generated Node #2: [69, 70, 10] from Operation: 49-39=10 Current State: 10:[69, 70, 10], Operations: ['49-39=10'] Exploring Operation: 70-69=1, Resulting Numbers: [10, 1] Generated Node #3: [10, 1] from Ope...
4
Current State: 10:[49, 69, 70, 39], Operations: [] Exploring Operation: 70-69=1, Resulting Numbers: [49, 39, 1] Generated Node #0,0: 10:[49, 39, 1] Operation: 70-69=1 Exploring Operation: 70-49=21, Resulting Numbers: [69, 39, 21] Generated Node #0,1: 10:[69, 39, 21] Operation: 70-49=21 Exploring Operation: 69-49=20, Re...
0.990451
hs_3
sum_heuristic
[ 51, 69, 58, 63 ]
78
[ "58-51=7", "63/7=9", "69+9=78" ]
Current State: 78:[51, 69, 58, 63], Operations: [] Exploring Operation: 58-51=7, Resulting Numbers: [69, 63, 7] Generated Node #2: [69, 63, 7] from Operation: 58-51=7 Current State: 78:[69, 63, 7], Operations: ['58-51=7'] Exploring Operation: 63/7=9, Resulting Numbers: [69, 9] Generated Node #3: [69, 9] from Operation:...
4
Current State: 78:[51, 69, 58, 63], Operations: [] Exploring Operation: 63-58=5, Resulting Numbers: [51, 69, 5] Generated Node #0,0: 78:[51, 69, 5] Operation: 63-58=5 Exploring Operation: 69-58=11, Resulting Numbers: [51, 63, 11] Generated Node #0,1: 78:[51, 63, 11] Operation: 69-58=11 Exploring Operation: 63-51=12, Re...
0.980903
hs_4
mult_heuristic
[ 50, 3, 56, 21 ]
58
[ "3*56=168", "168/21=8", "50+8=58" ]
Current State: 58:[50, 3, 56, 21], Operations: [] Exploring Operation: 3*56=168, Resulting Numbers: [50, 21, 168] Generated Node #2: [50, 21, 168] from Operation: 3*56=168 Current State: 58:[50, 21, 168], Operations: ['3*56=168'] Exploring Operation: 168/21=8, Resulting Numbers: [50, 8] Generated Node #3: [50, 8] from ...
4
Current State: 58:[50, 3, 56, 21], Operations: [] Exploring Operation: 56-50=6, Resulting Numbers: [3, 21, 6] Generated Node #0,0: 58:[3, 21, 6] Operation: 56-50=6 Exploring Operation: 3+21=24, Resulting Numbers: [50, 56, 24] Generated Node #0,1: 58:[50, 56, 24] Operation: 3+21=24 Exploring Operation: 3*21=63, Resultin...
0
hs_5
mult_heuristic
[ 70, 37, 41, 31 ]
74
[ "70-41=29", "31-29=2", "37*2=74" ]
Current State: 74:[70, 37, 41, 31], Operations: [] Exploring Operation: 70-41=29, Resulting Numbers: [37, 31, 29] Generated Node #2: [37, 31, 29] from Operation: 70-41=29 Current State: 74:[37, 31, 29], Operations: ['70-41=29'] Exploring Operation: 31-29=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Ope...
4
Current State: 74:[70, 37, 41, 31], Operations: [] Exploring Operation: 41+31=72, Resulting Numbers: [70, 37, 72] Generated Node #0,0: 74:[70, 37, 72] Operation: 41+31=72 Exploring Operation: 70-31=39, Resulting Numbers: [37, 41, 39] Generated Node #0,1: 74:[37, 41, 39] Operation: 70-31=39 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 9, 7, 88, 52 ]
96
[ "9-7=2", "88/2=44", "52+44=96" ]
Current State: 96:[9, 7, 88, 52], Operations: [] Exploring Operation: 9-7=2, Resulting Numbers: [88, 52, 2] Generated Node #2: [88, 52, 2] from Operation: 9-7=2 Current State: 96:[88, 52, 2], Operations: ['9-7=2'] Exploring Operation: 88/2=44, Resulting Numbers: [52, 44] Generated Node #3: [52, 44] from Operation: 88/2...
4
Current State: 96:[9, 7, 88, 52], Operations: [] Exploring Operation: 9+88=97, Resulting Numbers: [7, 52, 97] Generated Node #0,0: 96:[7, 52, 97] Operation: 9+88=97 Moving to Node #0,0 Current State: 96:[7, 52, 97], Operations: ['9+88=97'] Exploring Operation: 52-7=45, Resulting Numbers: [97, 45] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 98, 82, 13, 26 ]
78
[ "98-82=16", "16-13=3", "26*3=78" ]
Current State: 78:[98, 82, 13, 26], Operations: [] Exploring Operation: 98-82=16, Resulting Numbers: [13, 26, 16] Generated Node #2: [13, 26, 16] from Operation: 98-82=16 Current State: 78:[13, 26, 16], Operations: ['98-82=16'] Exploring Operation: 16-13=3, Resulting Numbers: [26, 3] Generated Node #3: [26, 3] from Ope...
4
Current State: 78:[98, 82, 13, 26], Operations: [] Exploring Operation: 98-26=72, Resulting Numbers: [82, 13, 72] Generated Node #0,0: 78:[82, 13, 72] Operation: 98-26=72 Exploring Operation: 13+26=39, Resulting Numbers: [98, 82, 39] Generated Node #0,1: 78:[98, 82, 39] Operation: 13+26=39 Exploring Operation: 98-13=85...
0.986111
hs_5
sum_heuristic
[ 97, 75, 76, 12 ]
84
[ "97+75=172", "76+12=88", "172-88=84" ]
Current State: 84:[97, 75, 76, 12], Operations: [] Exploring Operation: 97+75=172, Resulting Numbers: [76, 12, 172] Generated Node #2: [76, 12, 172] from Operation: 97+75=172 Current State: 84:[76, 12, 172], Operations: ['97+75=172'] Exploring Operation: 76+12=88, Resulting Numbers: [172, 88] Generated Node #3: [172, 8...
4
Current State: 84:[97, 75, 76, 12], Operations: [] Exploring Operation: 97-76=21, Resulting Numbers: [75, 12, 21] Generated Node #0,0: 84:[75, 12, 21] Operation: 97-76=21 Exploring Operation: 97-75=22, Resulting Numbers: [76, 12, 22] Generated Node #0,1: 84:[76, 12, 22] Operation: 97-75=22 Exploring Operation: 76-75=1,...
0.976563
hs_3
mult_heuristic
[ 96, 81, 98, 66 ]
82
[ "81*98=7938", "7938-66=7872", "7872/96=82" ]
Current State: 82:[96, 81, 98, 66], Operations: [] Exploring Operation: 81*98=7938, Resulting Numbers: [96, 66, 7938] Generated Node #2: [96, 66, 7938] from Operation: 81*98=7938 Current State: 82:[96, 66, 7938], Operations: ['81*98=7938'] Exploring Operation: 7938-66=7872, Resulting Numbers: [96, 7872] Generated Node ...
4
Current State: 82:[96, 81, 98, 66], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [81, 66, 2] Generated Node #0,0: 82:[81, 66, 2] Operation: 98-96=2 Exploring Operation: 98-66=32, Resulting Numbers: [96, 81, 32] Generated Node #0,1: 82:[96, 81, 32] Operation: 98-66=32 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 57, 2, 33, 5 ]
21
[ "57+2=59", "33+5=38", "59-38=21" ]
Current State: 21:[57, 2, 33, 5], Operations: [] Exploring Operation: 57+2=59, Resulting Numbers: [33, 5, 59] Generated Node #2: [33, 5, 59] from Operation: 57+2=59 Current State: 21:[33, 5, 59], Operations: ['57+2=59'] Exploring Operation: 33+5=38, Resulting Numbers: [59, 38] Generated Node #3: [59, 38] from Operation...
4
Current State: 21:[57, 2, 33, 5], Operations: [] Exploring Operation: 57-33=24, Resulting Numbers: [2, 5, 24] Generated Node #0,0: 21:[2, 5, 24] Operation: 57-33=24 Exploring Operation: 33-5=28, Resulting Numbers: [57, 2, 28] Generated Node #0,1: 21:[57, 2, 28] Operation: 33-5=28 Exploring Operation: 57-5=52, Resulting...
0.983507
hs_3
sum_heuristic
[ 48, 3, 65, 36 ]
52
[ "48-3=45", "65*36=2340", "2340/45=52" ]
Current State: 52:[48, 3, 65, 36], Operations: [] Exploring Operation: 48-3=45, Resulting Numbers: [65, 36, 45] Generated Node #2: [65, 36, 45] from Operation: 48-3=45 Current State: 52:[65, 36, 45], Operations: ['48-3=45'] Exploring Operation: 65*36=2340, Resulting Numbers: [45, 2340] Generated Node #3: [45, 2340] fro...
4
Current State: 52:[48, 3, 65, 36], Operations: [] Exploring Operation: 65-48=17, Resulting Numbers: [3, 36, 17] Generated Node #0,0: 52:[3, 36, 17] Operation: 65-48=17 Exploring Operation: 65-36=29, Resulting Numbers: [48, 3, 29] Generated Node #0,1: 52:[48, 3, 29] Operation: 65-36=29 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 67, 39, 94, 79 ]
67
[ "67+39=106", "94+79=173", "173-106=67" ]
Current State: 67:[67, 39, 94, 79], Operations: [] Exploring Operation: 67+39=106, Resulting Numbers: [94, 79, 106] Generated Node #2: [94, 79, 106] from Operation: 67+39=106 Current State: 67:[94, 79, 106], Operations: ['67+39=106'] Exploring Operation: 94+79=173, Resulting Numbers: [106, 173] Generated Node #3: [106,...
4
Current State: 67:[67, 39, 94, 79], Operations: [] Exploring Operation: 79-39=40, Resulting Numbers: [67, 94, 40] Generated Node #0,0: 67:[67, 94, 40] Operation: 79-39=40 Exploring Operation: 67+39=106, Resulting Numbers: [94, 79, 106] Generated Node #0,1: 67:[94, 79, 106] Operation: 67+39=106 Exploring Operation: 94-3...
0.985243
hs_3
mult_heuristic
[ 56, 92, 10, 15 ]
17
[ "56-10=46", "92/46=2", "15+2=17" ]
Current State: 17:[56, 92, 10, 15], Operations: [] Exploring Operation: 56-10=46, Resulting Numbers: [92, 15, 46] Generated Node #2: [92, 15, 46] from Operation: 56-10=46 Current State: 17:[92, 15, 46], Operations: ['56-10=46'] Exploring Operation: 92/46=2, Resulting Numbers: [15, 2] Generated Node #3: [15, 2] from Ope...
4
Current State: 17:[56, 92, 10, 15], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [10, 15, 36] Generated Node #0,0: 17:[10, 15, 36] Operation: 92-56=36 Exploring Operation: 56-15=41, Resulting Numbers: [92, 10, 41] Generated Node #0,1: 17:[92, 10, 41] Operation: 56-15=41 Exploring Operation: 56-10=46...
0.974826
hs_4
sum_heuristic
[ 88, 2, 66, 9 ]
31
[ "88/2=44", "66+9=75", "75-44=31" ]
Current State: 31:[88, 2, 66, 9], Operations: [] Exploring Operation: 88/2=44, Resulting Numbers: [66, 9, 44] Generated Node #2: [66, 9, 44] from Operation: 88/2=44 Current State: 31:[66, 9, 44], Operations: ['88/2=44'] Exploring Operation: 66+9=75, Resulting Numbers: [44, 75] Generated Node #3: [44, 75] from Operation...
4
Current State: 31:[88, 2, 66, 9], Operations: [] Exploring Operation: 88-66=22, Resulting Numbers: [2, 9, 22] Generated Node #0,0: 31:[2, 9, 22] Operation: 88-66=22 Exploring Operation: 88/2=44, Resulting Numbers: [66, 9, 44] Generated Node #0,1: 31:[66, 9, 44] Operation: 88/2=44 Exploring Operation: 2*9=18, Resulting ...
0.972222
hs_4
mult_heuristic
[ 42, 14, 50, 33 ]
27
[ "42+14=56", "50+33=83", "83-56=27" ]
Current State: 27:[42, 14, 50, 33], Operations: [] Exploring Operation: 42+14=56, Resulting Numbers: [50, 33, 56] Generated Node #2: [50, 33, 56] from Operation: 42+14=56 Current State: 27:[50, 33, 56], Operations: ['42+14=56'] Exploring Operation: 50+33=83, Resulting Numbers: [56, 83] Generated Node #3: [56, 83] from ...
4
Current State: 27:[42, 14, 50, 33], Operations: [] Exploring Operation: 50-33=17, Resulting Numbers: [42, 14, 17] Generated Node #0,0: 27:[42, 14, 17] Operation: 50-33=17 Exploring Operation: 42-14=28, Resulting Numbers: [50, 33, 28] Generated Node #0,1: 27:[50, 33, 28] Operation: 42-14=28 Exploring Operation: 50-42=8,...
0.984375
hs_5
mult_heuristic
[ 25, 5, 49, 85 ]
61
[ "85-25=60", "60/5=12", "49+12=61" ]
Current State: 61:[25, 5, 49, 85], Operations: [] Exploring Operation: 85-25=60, Resulting Numbers: [5, 49, 60] Generated Node #2: [5, 49, 60] from Operation: 85-25=60 Current State: 61:[5, 49, 60], Operations: ['85-25=60'] Exploring Operation: 60/5=12, Resulting Numbers: [49, 12] Generated Node #3: [49, 12] from Opera...
4
Current State: 61:[25, 5, 49, 85], Operations: [] Exploring Operation: 25+5=30, Resulting Numbers: [49, 85, 30] Generated Node #0,0: 61:[49, 85, 30] Operation: 25+5=30 Moving to Node #0,0 Current State: 61:[49, 85, 30], Operations: ['25+5=30'] Exploring Operation: 85-30=55, Resulting Numbers: [49, 55] Generated Node #0...
0
hs_1
mult_heuristic
[ 70, 53, 9, 31 ]
72
[ "53+9=62", "62/31=2", "70+2=72" ]
Current State: 72:[70, 53, 9, 31], Operations: [] Exploring Operation: 53+9=62, Resulting Numbers: [70, 31, 62] Generated Node #2: [70, 31, 62] from Operation: 53+9=62 Current State: 72:[70, 31, 62], Operations: ['53+9=62'] Exploring Operation: 62/31=2, Resulting Numbers: [70, 2] Generated Node #3: [70, 2] from Operati...
4
Current State: 72:[70, 53, 9, 31], Operations: [] Exploring Operation: 70-53=17, Resulting Numbers: [9, 31, 17] Generated Node #0,0: 72:[9, 31, 17] Operation: 70-53=17 Exploring Operation: 53-31=22, Resulting Numbers: [70, 9, 22] Generated Node #0,1: 72:[70, 9, 22] Operation: 53-31=22 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 57, 23, 2, 76 ]
42
[ "57+23=80", "76/2=38", "80-38=42" ]
Current State: 42:[57, 23, 2, 76], Operations: [] Exploring Operation: 57+23=80, Resulting Numbers: [2, 76, 80] Generated Node #2: [2, 76, 80] from Operation: 57+23=80 Current State: 42:[2, 76, 80], Operations: ['57+23=80'] Exploring Operation: 76/2=38, Resulting Numbers: [80, 38] Generated Node #3: [80, 38] from Opera...
4
Current State: 42:[57, 23, 2, 76], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [23, 2, 19] Generated Node #0,0: 42:[23, 2, 19] Operation: 76-57=19 Exploring Operation: 76/2=38, Resulting Numbers: [57, 23, 38] Generated Node #0,1: 42:[57, 23, 38] Operation: 76/2=38 Exploring Operation: 76-23=53, Res...
0.96875
hs_3
mult_heuristic
[ 9, 61, 64, 33 ]
21
[ "61-9=52", "64-33=31", "52-31=21" ]
Current State: 21:[9, 61, 64, 33], Operations: [] Exploring Operation: 61-9=52, Resulting Numbers: [64, 33, 52] Generated Node #2: [64, 33, 52] from Operation: 61-9=52 Current State: 21:[64, 33, 52], Operations: ['61-9=52'] Exploring Operation: 64-33=31, Resulting Numbers: [52, 31] Generated Node #3: [52, 31] from Oper...
4
Current State: 21:[9, 61, 64, 33], Operations: [] Exploring Operation: 61-33=28, Resulting Numbers: [9, 64, 28] Generated Node #0,0: 21:[9, 64, 28] Operation: 61-33=28 Exploring Operation: 64-61=3, Resulting Numbers: [9, 33, 3] Generated Node #0,1: 21:[9, 33, 3] Operation: 64-61=3 Moving to Node #0,1 Current State: 21:...
0.991319
hs_2
sum_heuristic
[ 18, 59, 14, 69 ]
22
[ "18+59=77", "69-14=55", "77-55=22" ]
Current State: 22:[18, 59, 14, 69], Operations: [] Exploring Operation: 18+59=77, Resulting Numbers: [14, 69, 77] Generated Node #2: [14, 69, 77] from Operation: 18+59=77 Current State: 22:[14, 69, 77], Operations: ['18+59=77'] Exploring Operation: 69-14=55, Resulting Numbers: [77, 55] Generated Node #3: [77, 55] from ...
4
Current State: 22:[18, 59, 14, 69], Operations: [] Exploring Operation: 69-14=55, Resulting Numbers: [18, 59, 55] Generated Node #0,0: 22:[18, 59, 55] Operation: 69-14=55 Exploring Operation: 59-18=41, Resulting Numbers: [14, 69, 41] Generated Node #0,1: 22:[14, 69, 41] Operation: 59-18=41 Exploring Operation: 59-14=45...
0.980035
hs_5
mult_heuristic
[ 66, 42, 21, 9 ]
54
[ "66-42=24", "21+9=30", "24+30=54" ]
Current State: 54:[66, 42, 21, 9], Operations: [] Exploring Operation: 66-42=24, Resulting Numbers: [21, 9, 24] Generated Node #2: [21, 9, 24] from Operation: 66-42=24 Current State: 54:[21, 9, 24], Operations: ['66-42=24'] Exploring Operation: 21+9=30, Resulting Numbers: [24, 30] Generated Node #3: [24, 30] from Opera...
4
Current State: 54:[66, 42, 21, 9], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [66, 9, 2] Generated Node #0,0: 54:[66, 9, 2] Operation: 42/21=2 Exploring Operation: 66-42=24, Resulting Numbers: [21, 9, 24] Generated Node #0,1: 54:[21, 9, 24] Operation: 66-42=24 Exploring Operation: 42-21=21, Resulti...
0.986111
hs_3
sum_heuristic
[ 93, 13, 17, 27 ]
15
[ "17-13=4", "27*4=108", "108-93=15" ]
Current State: 15:[93, 13, 17, 27], Operations: [] Exploring Operation: 17-13=4, Resulting Numbers: [93, 27, 4] Generated Node #2: [93, 27, 4] from Operation: 17-13=4 Current State: 15:[93, 27, 4], Operations: ['17-13=4'] Exploring Operation: 27*4=108, Resulting Numbers: [93, 108] Generated Node #3: [93, 108] from Oper...
4
Current State: 15:[93, 13, 17, 27], Operations: [] Exploring Operation: 93-17=76, Resulting Numbers: [13, 27, 76] Generated Node #0,0: 15:[13, 27, 76] Operation: 93-17=76 Exploring Operation: 93-27=66, Resulting Numbers: [13, 17, 66] Generated Node #0,1: 15:[13, 17, 66] Operation: 93-27=66 Exploring Operation: 93-13=80...
0
hs_3
mult_heuristic
[ 60, 33, 47, 46 ]
92
[ "60+33=93", "47-46=1", "93-1=92" ]
Current State: 92:[60, 33, 47, 46], Operations: [] Exploring Operation: 60+33=93, Resulting Numbers: [47, 46, 93] Generated Node #2: [47, 46, 93] from Operation: 60+33=93 Current State: 92:[47, 46, 93], Operations: ['60+33=93'] Exploring Operation: 47-46=1, Resulting Numbers: [93, 1] Generated Node #3: [93, 1] from Ope...
4
Current State: 92:[60, 33, 47, 46], Operations: [] Exploring Operation: 60-33=27, Resulting Numbers: [47, 46, 27] Generated Node #0,0: 92:[47, 46, 27] Operation: 60-33=27 Exploring Operation: 60-47=13, Resulting Numbers: [33, 46, 13] Generated Node #0,1: 92:[33, 46, 13] Operation: 60-47=13 Exploring Operation: 60+33=93...
0.989583
hs_3
mult_heuristic
[ 18, 90, 29, 84 ]
79
[ "90-84=6", "18*6=108", "108-29=79" ]
Current State: 79:[18, 90, 29, 84], Operations: [] Exploring Operation: 90-84=6, Resulting Numbers: [18, 29, 6] Generated Node #2: [18, 29, 6] from Operation: 90-84=6 Current State: 79:[18, 29, 6], Operations: ['90-84=6'] Exploring Operation: 18*6=108, Resulting Numbers: [29, 108] Generated Node #3: [29, 108] from Oper...
4
Current State: 79:[18, 90, 29, 84], Operations: [] Exploring Operation: 18+29=47, Resulting Numbers: [90, 84, 47] Generated Node #0,0: 79:[90, 84, 47] Operation: 18+29=47 Exploring Operation: 90-18=72, Resulting Numbers: [29, 84, 72] Generated Node #0,1: 79:[29, 84, 72] Operation: 90-18=72 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 33, 60, 46, 5 ]
91
[ "33+46=79", "60/5=12", "79+12=91" ]
Current State: 91:[33, 60, 46, 5], Operations: [] Exploring Operation: 33+46=79, Resulting Numbers: [60, 5, 79] Generated Node #2: [60, 5, 79] from Operation: 33+46=79 Current State: 91:[60, 5, 79], Operations: ['33+46=79'] Exploring Operation: 60/5=12, Resulting Numbers: [79, 12] Generated Node #3: [79, 12] from Opera...
4
Current State: 91:[33, 60, 46, 5], Operations: [] Exploring Operation: 60-46=14, Resulting Numbers: [33, 5, 14] Generated Node #0,0: 91:[33, 5, 14] Operation: 60-46=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[33, 5, 14], Operations: ['60-46=14'] Exploring Operation: 33-14=19, Resulting Number...
0
hs_1
sum_heuristic
[ 59, 60, 6, 86 ]
79
[ "60-59=1", "86-6=80", "80-1=79" ]
Current State: 79:[59, 60, 6, 86], Operations: [] Exploring Operation: 60-59=1, Resulting Numbers: [6, 86, 1] Generated Node #2: [6, 86, 1] from Operation: 60-59=1 Current State: 79:[6, 86, 1], Operations: ['60-59=1'] Exploring Operation: 86-6=80, Resulting Numbers: [1, 80] Generated Node #3: [1, 80] from Operation: 86...
4
Current State: 79:[59, 60, 6, 86], Operations: [] Exploring Operation: 86-6=80, Resulting Numbers: [59, 60, 80] Generated Node #0,0: 79:[59, 60, 80] Operation: 86-6=80 Exploring Operation: 59-6=53, Resulting Numbers: [60, 86, 53] Generated Node #0,1: 79:[60, 86, 53] Operation: 59-6=53 Exploring Operation: 59+6=65, Resu...
0.983507
hs_4
mult_heuristic
[ 41, 65, 54, 75 ]
80
[ "54-41=13", "65/13=5", "75+5=80" ]
Current State: 80:[41, 65, 54, 75], Operations: [] Exploring Operation: 54-41=13, Resulting Numbers: [65, 75, 13] Generated Node #2: [65, 75, 13] from Operation: 54-41=13 Current State: 80:[65, 75, 13], Operations: ['54-41=13'] Exploring Operation: 65/13=5, Resulting Numbers: [75, 5] Generated Node #3: [75, 5] from Ope...
4
Current State: 80:[41, 65, 54, 75], Operations: [] Exploring Operation: 65-41=24, Resulting Numbers: [54, 75, 24] Generated Node #0,0: 80:[54, 75, 24] Operation: 65-41=24 Exploring Operation: 65-54=11, Resulting Numbers: [41, 75, 11] Generated Node #0,1: 80:[41, 75, 11] Operation: 65-54=11 Exploring Operation: 75-54=21...
0
hs_4
mult_heuristic
[ 94, 2, 83, 75 ]
27
[ "94+83=177", "2*75=150", "177-150=27" ]
Current State: 27:[94, 2, 83, 75], Operations: [] Exploring Operation: 94+83=177, Resulting Numbers: [2, 75, 177] Generated Node #2: [2, 75, 177] from Operation: 94+83=177 Current State: 27:[2, 75, 177], Operations: ['94+83=177'] Exploring Operation: 2*75=150, Resulting Numbers: [177, 150] Generated Node #3: [177, 150]...
4
Current State: 27:[94, 2, 83, 75], Operations: [] Exploring Operation: 94-83=11, Resulting Numbers: [2, 75, 11] Generated Node #0,0: 27:[2, 75, 11] Operation: 94-83=11 Exploring Operation: 83-75=8, Resulting Numbers: [94, 2, 8] Generated Node #0,1: 27:[94, 2, 8] Operation: 83-75=8 Exploring Operation: 94-2=92, Resultin...
0
hs_5
sum_heuristic
[ 95, 5, 71, 44 ]
72
[ "71+44=115", "115/5=23", "95-23=72" ]
Current State: 72:[95, 5, 71, 44], Operations: [] Exploring Operation: 71+44=115, Resulting Numbers: [95, 5, 115] Generated Node #2: [95, 5, 115] from Operation: 71+44=115 Current State: 72:[95, 5, 115], Operations: ['71+44=115'] Exploring Operation: 115/5=23, Resulting Numbers: [95, 23] Generated Node #3: [95, 23] fro...
4
Current State: 72:[95, 5, 71, 44], Operations: [] Exploring Operation: 95-71=24, Resulting Numbers: [5, 44, 24] Generated Node #0,0: 72:[5, 44, 24] Operation: 95-71=24 Moving to Node #0,0 Current State: 72:[5, 44, 24], Operations: ['95-71=24'] Exploring Operation: 44-5=39, Resulting Numbers: [24, 39] Generated Node #0,...
0
hs_1
sum_heuristic
[ 43, 1, 5, 2 ]
92
[ "43*2=86", "1+5=6", "86+6=92" ]
Current State: 92:[43, 1, 5, 2], Operations: [] Exploring Operation: 43*2=86, Resulting Numbers: [1, 5, 86] Generated Node #2: [1, 5, 86] from Operation: 43*2=86 Current State: 92:[1, 5, 86], Operations: ['43*2=86'] Exploring Operation: 1+5=6, Resulting Numbers: [86, 6] Generated Node #3: [86, 6] from Operation: 1+5=6 ...
4
Current State: 92:[43, 1, 5, 2], Operations: [] Exploring Operation: 43+1=44, Resulting Numbers: [5, 2, 44] Generated Node #0,0: 92:[5, 2, 44] Operation: 43+1=44 Exploring Operation: 43+5=48, Resulting Numbers: [1, 2, 48] Generated Node #0,1: 92:[1, 2, 48] Operation: 43+5=48 Start Sub Search at level 1: Moving to Node ...
0
hs_2
mult_heuristic
[ 22, 7, 73, 36 ]
66
[ "22+7=29", "73-36=37", "29+37=66" ]
Current State: 66:[22, 7, 73, 36], Operations: [] Exploring Operation: 22+7=29, Resulting Numbers: [73, 36, 29] Generated Node #2: [73, 36, 29] from Operation: 22+7=29 Current State: 66:[73, 36, 29], Operations: ['22+7=29'] Exploring Operation: 73-36=37, Resulting Numbers: [29, 37] Generated Node #3: [29, 37] from Oper...
4
Current State: 66:[22, 7, 73, 36], Operations: [] Exploring Operation: 36-22=14, Resulting Numbers: [7, 73, 14] Generated Node #0,0: 66:[7, 73, 14] Operation: 36-22=14 Exploring Operation: 73-7=66, Resulting Numbers: [22, 36, 66] Generated Node #0,1: 66:[22, 36, 66] Operation: 73-7=66 Exploring Operation: 73-36=37, Res...
0.974826
hs_3
mult_heuristic
[ 7, 56, 88, 63 ]
87
[ "7+56=63", "63/63=1", "88-1=87" ]
Current State: 87:[7, 56, 88, 63], Operations: [] Exploring Operation: 7+56=63, Resulting Numbers: [88, 63, 63] Generated Node #2: [88, 63, 63] from Operation: 7+56=63 Current State: 87:[88, 63, 63], Operations: ['7+56=63'] Exploring Operation: 63/63=1, Resulting Numbers: [88, 1] Generated Node #3: [88, 1] from Operati...
4
Current State: 87:[7, 56, 88, 63], Operations: [] Exploring Operation: 88-56=32, Resulting Numbers: [7, 63, 32] Generated Node #0,0: 87:[7, 63, 32] Operation: 88-56=32 Exploring Operation: 63-56=7, Resulting Numbers: [7, 88, 7] Generated Node #0,1: 87:[7, 88, 7] Operation: 63-56=7 Exploring Operation: 63/7=9, Resulting...
0.955729
hs_5
mult_heuristic
[ 51, 2, 79, 73 ]
48
[ "79-73=6", "6/2=3", "51-3=48" ]
Current State: 48:[51, 2, 79, 73], Operations: [] Exploring Operation: 79-73=6, Resulting Numbers: [51, 2, 6] Generated Node #2: [51, 2, 6] from Operation: 79-73=6 Current State: 48:[51, 2, 6], Operations: ['79-73=6'] Exploring Operation: 6/2=3, Resulting Numbers: [51, 3] Generated Node #3: [51, 3] from Operation: 6/2=...
4
Current State: 48:[51, 2, 79, 73], Operations: [] Exploring Operation: 79-73=6, Resulting Numbers: [51, 2, 6] Generated Node #0,0: 48:[51, 2, 6] Operation: 79-73=6 Exploring Operation: 51-2=49, Resulting Numbers: [79, 73, 49] Generated Node #0,1: 48:[79, 73, 49] Operation: 51-2=49 Exploring Operation: 73-51=22, Resulti...
0
hs_5
sum_heuristic
[ 50, 9, 64, 79 ]
84
[ "50+9=59", "64+79=143", "143-59=84" ]
Current State: 84:[50, 9, 64, 79], Operations: [] Exploring Operation: 50+9=59, Resulting Numbers: [64, 79, 59] Generated Node #2: [64, 79, 59] from Operation: 50+9=59 Current State: 84:[64, 79, 59], Operations: ['50+9=59'] Exploring Operation: 64+79=143, Resulting Numbers: [59, 143] Generated Node #3: [59, 143] from O...
4
Current State: 84:[50, 9, 64, 79], Operations: [] Exploring Operation: 79-50=29, Resulting Numbers: [9, 64, 29] Generated Node #0,0: 84:[9, 64, 29] Operation: 79-50=29 Exploring Operation: 64-50=14, Resulting Numbers: [9, 79, 14] Generated Node #0,1: 84:[9, 79, 14] Operation: 64-50=14 Exploring Operation: 79-64=15, Res...
0.986979
hs_3
sum_heuristic
[ 47, 45, 56, 55 ]
91
[ "47+45=92", "56-55=1", "92-1=91" ]
Current State: 91:[47, 45, 56, 55], Operations: [] Exploring Operation: 47+45=92, Resulting Numbers: [56, 55, 92] Generated Node #2: [56, 55, 92] from Operation: 47+45=92 Current State: 91:[56, 55, 92], Operations: ['47+45=92'] Exploring Operation: 56-55=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Ope...
4
Current State: 91:[47, 45, 56, 55], Operations: [] Exploring Operation: 55-47=8, Resulting Numbers: [45, 56, 8] Generated Node #0,0: 91:[45, 56, 8] Operation: 55-47=8 Moving to Node #0,0 Current State: 91:[45, 56, 8], Operations: ['55-47=8'] Exploring Operation: 56-45=11, Resulting Numbers: [8, 11] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 78, 66, 33, 88 ]
65
[ "88-33=55", "78*55=4290", "4290/66=65" ]
Current State: 65:[78, 66, 33, 88], Operations: [] Exploring Operation: 88-33=55, Resulting Numbers: [78, 66, 55] Generated Node #2: [78, 66, 55] from Operation: 88-33=55 Current State: 65:[78, 66, 55], Operations: ['88-33=55'] Exploring Operation: 78*55=4290, Resulting Numbers: [66, 4290] Generated Node #3: [66, 4290]...
4
Current State: 65:[78, 66, 33, 88], Operations: [] Exploring Operation: 66/33=2, Resulting Numbers: [78, 88, 2] Generated Node #0,0: 65:[78, 88, 2] Operation: 66/33=2 Exploring Operation: 88-78=10, Resulting Numbers: [66, 33, 10] Generated Node #0,1: 65:[66, 33, 10] Operation: 88-78=10 Exploring Operation: 88-33=55, Re...
0
hs_3
mult_heuristic
[ 80, 27, 72, 80 ]
37
[ "80-72=8", "80/8=10", "27+10=37" ]
Current State: 37:[80, 27, 72, 80], Operations: [] Exploring Operation: 80-72=8, Resulting Numbers: [27, 8] Generated Node #2: [27, 8] from Operation: 80-72=8 Current State: 37:[27, 8], Operations: ['80-72=8'] Exploring Operation: 80/8=10, Resulting Numbers: [27, 10] Generated Node #3: [27, 10] from Operation: 80/8=10 ...
4
Current State: 37:[80, 27, 72, 80], Operations: [] Exploring Operation: 80-80=0, Resulting Numbers: [27, 72, 0] Generated Node #0,0: 37:[27, 72, 0] Operation: 80-80=0 Exploring Operation: 80-72=8, Resulting Numbers: [27, 80, 8] Generated Node #0,1: 37:[27, 80, 8] Operation: 80-72=8 Exploring Operation: 80/80=1, Resulti...
0.958333
hs_4
sum_heuristic
[ 94, 80, 74, 51 ]
37
[ "94-80=14", "74-51=23", "14+23=37" ]
Current State: 37:[94, 80, 74, 51], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [74, 51, 14] Generated Node #2: [74, 51, 14] from Operation: 94-80=14 Current State: 37:[74, 51, 14], Operations: ['94-80=14'] Exploring Operation: 74-51=23, Resulting Numbers: [14, 23] Generated Node #3: [14, 23] from ...
4
Current State: 37:[94, 80, 74, 51], Operations: [] Exploring Operation: 94-51=43, Resulting Numbers: [80, 74, 43] Generated Node #0,0: 37:[80, 74, 43] Operation: 94-51=43 Exploring Operation: 94-80=14, Resulting Numbers: [74, 51, 14] Generated Node #0,1: 37:[74, 51, 14] Operation: 94-80=14 Exploring Operation: 94-74=20...
0.988715
hs_3
sum_heuristic
[ 89, 64, 35, 50 ]
40
[ "89-64=25", "50-35=15", "25+15=40" ]
Current State: 40:[89, 64, 35, 50], Operations: [] Exploring Operation: 89-64=25, Resulting Numbers: [35, 50, 25] Generated Node #2: [35, 50, 25] from Operation: 89-64=25 Current State: 40:[35, 50, 25], Operations: ['89-64=25'] Exploring Operation: 50-35=15, Resulting Numbers: [25, 15] Generated Node #3: [25, 15] from ...
4
Current State: 40:[89, 64, 35, 50], Operations: [] Exploring Operation: 89-50=39, Resulting Numbers: [64, 35, 39] Generated Node #0,0: 40:[64, 35, 39] Operation: 89-50=39 Exploring Operation: 89-35=54, Resulting Numbers: [64, 50, 54] Generated Node #0,1: 40:[64, 50, 54] Operation: 89-35=54 Exploring Operation: 89-64=25...
0.981771
hs_3
sum_heuristic
[ 39, 10, 8, 9 ]
41
[ "10+8=18", "18/9=2", "39+2=41" ]
Current State: 41:[39, 10, 8, 9], Operations: [] Exploring Operation: 10+8=18, Resulting Numbers: [39, 9, 18] Generated Node #2: [39, 9, 18] from Operation: 10+8=18 Current State: 41:[39, 9, 18], Operations: ['10+8=18'] Exploring Operation: 18/9=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Operation: 1...
4
Current State: 41:[39, 10, 8, 9], Operations: [] Exploring Operation: 8+9=17, Resulting Numbers: [39, 10, 17] Generated Node #0,0: 41:[39, 10, 17] Operation: 8+9=17 Exploring Operation: 10+9=19, Resulting Numbers: [39, 8, 19] Generated Node #0,1: 41:[39, 8, 19] Operation: 10+9=19 Exploring Operation: 10+8=18, Resulting...
0.957465
hs_5
sum_heuristic
[ 21, 69, 60, 59 ]
49
[ "69-21=48", "60-59=1", "48+1=49" ]
Current State: 49:[21, 69, 60, 59], Operations: [] Exploring Operation: 69-21=48, Resulting Numbers: [60, 59, 48] Generated Node #2: [60, 59, 48] from Operation: 69-21=48 Current State: 49:[60, 59, 48], Operations: ['69-21=48'] Exploring Operation: 60-59=1, Resulting Numbers: [48, 1] Generated Node #3: [48, 1] from Ope...
4
Current State: 49:[21, 69, 60, 59], Operations: [] Exploring Operation: 69-21=48, Resulting Numbers: [60, 59, 48] Generated Node #0,0: 49:[60, 59, 48] Operation: 69-21=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[60, 59, 48], Operations: ['69-21=48'] Exploring Operation: 60-59=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 37, 3, 18, 35 ]
42
[ "37+35=72", "72/3=24", "18+24=42" ]
Current State: 42:[37, 3, 18, 35], Operations: [] Exploring Operation: 37+35=72, Resulting Numbers: [3, 18, 72] Generated Node #2: [3, 18, 72] from Operation: 37+35=72 Current State: 42:[3, 18, 72], Operations: ['37+35=72'] Exploring Operation: 72/3=24, Resulting Numbers: [18, 24] Generated Node #3: [18, 24] from Opera...
4
Current State: 42:[37, 3, 18, 35], Operations: [] Exploring Operation: 37-35=2, Resulting Numbers: [3, 18, 2] Generated Node #0,0: 42:[3, 18, 2] Operation: 37-35=2 Moving to Node #0,0 Current State: 42:[3, 18, 2], Operations: ['37-35=2'] Exploring Operation: 3+18=21, Resulting Numbers: [2, 21] Generated Node #0,0,0: 42...
0.993924
hs_1
sum_heuristic
[ 1, 57, 95, 51 ]
30
[ "51-1=50", "57*50=2850", "2850/95=30" ]
Current State: 30:[1, 57, 95, 51], Operations: [] Exploring Operation: 51-1=50, Resulting Numbers: [57, 95, 50] Generated Node #2: [57, 95, 50] from Operation: 51-1=50 Current State: 30:[57, 95, 50], Operations: ['51-1=50'] Exploring Operation: 57*50=2850, Resulting Numbers: [95, 2850] Generated Node #3: [95, 2850] fro...
4
Current State: 30:[1, 57, 95, 51], Operations: [] Exploring Operation: 95-51=44, Resulting Numbers: [1, 57, 44] Generated Node #0,0: 30:[1, 57, 44] Operation: 95-51=44 Exploring Operation: 57-1=56, Resulting Numbers: [95, 51, 56] Generated Node #0,1: 30:[95, 51, 56] Operation: 57-1=56 Exploring Operation: 57-51=6, Resu...
0
hs_4
sum_heuristic
[ 99, 35, 72, 44 ]
52
[ "99-35=64", "72+44=116", "116-64=52" ]
Current State: 52:[99, 35, 72, 44], Operations: [] Exploring Operation: 99-35=64, Resulting Numbers: [72, 44, 64] Generated Node #2: [72, 44, 64] from Operation: 99-35=64 Current State: 52:[72, 44, 64], Operations: ['99-35=64'] Exploring Operation: 72+44=116, Resulting Numbers: [64, 116] Generated Node #3: [64, 116] fr...
4
Current State: 52:[99, 35, 72, 44], Operations: [] Exploring Operation: 99-44=55, Resulting Numbers: [35, 72, 55] Generated Node #0,0: 52:[35, 72, 55] Operation: 99-44=55 Exploring Operation: 72-44=28, Resulting Numbers: [99, 35, 28] Generated Node #0,1: 52:[99, 35, 28] Operation: 72-44=28 Exploring Operation: 99-35=64...
0.983507
hs_5
sum_heuristic
[ 57, 46, 25, 66 ]
31
[ "57-46=11", "66/11=6", "25+6=31" ]
Current State: 31:[57, 46, 25, 66], Operations: [] Exploring Operation: 57-46=11, Resulting Numbers: [25, 66, 11] Generated Node #2: [25, 66, 11] from Operation: 57-46=11 Current State: 31:[25, 66, 11], Operations: ['57-46=11'] Exploring Operation: 66/11=6, Resulting Numbers: [25, 6] Generated Node #3: [25, 6] from Ope...
4
Current State: 31:[57, 46, 25, 66], Operations: [] Exploring Operation: 66-57=9, Resulting Numbers: [46, 25, 9] Generated Node #0,0: 31:[46, 25, 9] Operation: 66-57=9 Exploring Operation: 66-46=20, Resulting Numbers: [57, 25, 20] Generated Node #0,1: 31:[57, 25, 20] Operation: 66-46=20 Exploring Operation: 66-25=41, Re...
0
hs_4
mult_heuristic
[ 7, 33, 51, 9 ]
16
[ "33-7=26", "51-9=42", "42-26=16" ]
Current State: 16:[7, 33, 51, 9], Operations: [] Exploring Operation: 33-7=26, Resulting Numbers: [51, 9, 26] Generated Node #2: [51, 9, 26] from Operation: 33-7=26 Current State: 16:[51, 9, 26], Operations: ['33-7=26'] Exploring Operation: 51-9=42, Resulting Numbers: [26, 42] Generated Node #3: [26, 42] from Operation...
4
Current State: 16:[7, 33, 51, 9], Operations: [] Exploring Operation: 33-9=24, Resulting Numbers: [7, 51, 24] Generated Node #0,0: 16:[7, 51, 24] Operation: 33-9=24 Exploring Operation: 51-33=18, Resulting Numbers: [7, 9, 18] Generated Node #0,1: 16:[7, 9, 18] Operation: 51-33=18 Exploring Operation: 51-7=44, Resulting...
0.982639
hs_5
mult_heuristic
[ 62, 91, 79, 89 ]
39
[ "91-62=29", "89-79=10", "29+10=39" ]
Current State: 39:[62, 91, 79, 89], Operations: [] Exploring Operation: 91-62=29, Resulting Numbers: [79, 89, 29] Generated Node #2: [79, 89, 29] from Operation: 91-62=29 Current State: 39:[79, 89, 29], Operations: ['91-62=29'] Exploring Operation: 89-79=10, Resulting Numbers: [29, 10] Generated Node #3: [29, 10] from ...
4
Current State: 39:[62, 91, 79, 89], Operations: [] Exploring Operation: 91-62=29, Resulting Numbers: [79, 89, 29] Generated Node #0,0: 39:[79, 89, 29] Operation: 91-62=29 Exploring Operation: 91-79=12, Resulting Numbers: [62, 89, 12] Generated Node #0,1: 39:[62, 89, 12] Operation: 91-79=12 Exploring Operation: 89-79=10...
0.973958
hs_4
mult_heuristic
[ 2, 4, 90, 20 ]
28
[ "2+90=92", "20+92=112", "112/4=28" ]
Current State: 28:[2, 4, 90, 20], Operations: [] Exploring Operation: 2+90=92, Resulting Numbers: [4, 20, 92] Generated Node #2: [4, 20, 92] from Operation: 2+90=92 Current State: 28:[4, 20, 92], Operations: ['2+90=92'] Exploring Operation: 20+92=112, Resulting Numbers: [4, 112] Generated Node #3: [4, 112] from Operati...
4
Current State: 28:[2, 4, 90, 20], Operations: [] Exploring Operation: 90-20=70, Resulting Numbers: [2, 4, 70] Generated Node #0,0: 28:[2, 4, 70] Operation: 90-20=70 Exploring Operation: 90/2=45, Resulting Numbers: [4, 20, 45] Generated Node #0,1: 28:[4, 20, 45] Operation: 90/2=45 Moving to Node #0,1 Current State: 28:[...
0
hs_2
mult_heuristic
[ 77, 88, 93, 99 ]
91
[ "77+99=176", "176/88=2", "93-2=91" ]
Current State: 91:[77, 88, 93, 99], Operations: [] Exploring Operation: 77+99=176, Resulting Numbers: [88, 93, 176] Generated Node #2: [88, 93, 176] from Operation: 77+99=176 Current State: 91:[88, 93, 176], Operations: ['77+99=176'] Exploring Operation: 176/88=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] f...
4
Current State: 91:[77, 88, 93, 99], Operations: [] Exploring Operation: 88-77=11, Resulting Numbers: [93, 99, 11] Generated Node #0,0: 91:[93, 99, 11] Operation: 88-77=11 Exploring Operation: 99-77=22, Resulting Numbers: [88, 93, 22] Generated Node #0,1: 91:[88, 93, 22] Operation: 99-77=22 Exploring Operation: 99-88=11...
0
hs_4
sum_heuristic
[ 4, 31, 7, 71 ]
22
[ "7-4=3", "31*3=93", "93-71=22" ]
Current State: 22:[4, 31, 7, 71], Operations: [] Exploring Operation: 7-4=3, Resulting Numbers: [31, 71, 3] Generated Node #2: [31, 71, 3] from Operation: 7-4=3 Current State: 22:[31, 71, 3], Operations: ['7-4=3'] Exploring Operation: 31*3=93, Resulting Numbers: [71, 93] Generated Node #3: [71, 93] from Operation: 31*3...
4
Current State: 22:[4, 31, 7, 71], Operations: [] Exploring Operation: 31-7=24, Resulting Numbers: [4, 71, 24] Generated Node #0,0: 22:[4, 71, 24] Operation: 31-7=24 Exploring Operation: 71-31=40, Resulting Numbers: [4, 7, 40] Generated Node #0,1: 22:[4, 7, 40] Operation: 71-31=40 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 9, 11, 67, 5 ]
92
[ "9+11=20", "67+5=72", "20+72=92" ]
Current State: 92:[9, 11, 67, 5], Operations: [] Exploring Operation: 9+11=20, Resulting Numbers: [67, 5, 20] Generated Node #2: [67, 5, 20] from Operation: 9+11=20 Current State: 92:[67, 5, 20], Operations: ['9+11=20'] Exploring Operation: 67+5=72, Resulting Numbers: [20, 72] Generated Node #3: [20, 72] from Operation...
4
Current State: 92:[9, 11, 67, 5], Operations: [] Exploring Operation: 67-9=58, Resulting Numbers: [11, 5, 58] Generated Node #0,0: 92:[11, 5, 58] Operation: 67-9=58 Exploring Operation: 67-11=56, Resulting Numbers: [9, 5, 56] Generated Node #0,1: 92:[9, 5, 56] Operation: 67-11=56 Exploring Operation: 11-9=2, Resulting ...
0.973958
hs_4
mult_heuristic
[ 32, 15, 22, 11 ]
62
[ "15*22=330", "330/11=30", "32+30=62" ]
Current State: 62:[32, 15, 22, 11], Operations: [] Exploring Operation: 15*22=330, Resulting Numbers: [32, 11, 330] Generated Node #2: [32, 11, 330] from Operation: 15*22=330 Current State: 62:[32, 11, 330], Operations: ['15*22=330'] Exploring Operation: 330/11=30, Resulting Numbers: [32, 30] Generated Node #3: [32, 30...
4
Current State: 62:[32, 15, 22, 11], Operations: [] Exploring Operation: 22-15=7, Resulting Numbers: [32, 11, 7] Generated Node #0,0: 62:[32, 11, 7] Operation: 22-15=7 Exploring Operation: 15-11=4, Resulting Numbers: [32, 22, 4] Generated Node #0,1: 62:[32, 22, 4] Operation: 15-11=4 Exploring Operation: 15+22=37, Result...
0.969618
hs_5
mult_heuristic
[ 45, 92, 59, 10 ]
60
[ "45*92=4140", "59+10=69", "4140/69=60" ]
Current State: 60:[45, 92, 59, 10], Operations: [] Exploring Operation: 45*92=4140, Resulting Numbers: [59, 10, 4140] Generated Node #2: [59, 10, 4140] from Operation: 45*92=4140 Current State: 60:[59, 10, 4140], Operations: ['45*92=4140'] Exploring Operation: 59+10=69, Resulting Numbers: [4140, 69] Generated Node #3: ...
4
Current State: 60:[45, 92, 59, 10], Operations: [] Exploring Operation: 92-45=47, Resulting Numbers: [59, 10, 47] Generated Node #0,0: 60:[59, 10, 47] Operation: 92-45=47 Exploring Operation: 59-45=14, Resulting Numbers: [92, 10, 14] Generated Node #0,1: 60:[92, 10, 14] Operation: 59-45=14 Exploring Operation: 92-59=33...
0
hs_4
sum_heuristic
[ 64, 99, 82, 31 ]
50
[ "64+99=163", "82+31=113", "163-113=50" ]
Current State: 50:[64, 99, 82, 31], Operations: [] Exploring Operation: 64+99=163, Resulting Numbers: [82, 31, 163] Generated Node #2: [82, 31, 163] from Operation: 64+99=163 Current State: 50:[82, 31, 163], Operations: ['64+99=163'] Exploring Operation: 82+31=113, Resulting Numbers: [163, 113] Generated Node #3: [163,...
4
Current State: 50:[64, 99, 82, 31], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [82, 31, 35] Generated Node #0,0: 50:[82, 31, 35] Operation: 99-64=35 Exploring Operation: 82-64=18, Resulting Numbers: [99, 31, 18] Generated Node #0,1: 50:[99, 31, 18] Operation: 82-64=18 Exploring Operation: 99-82=17...
0.986111
hs_3
mult_heuristic
[ 2, 90, 9, 33 ]
86
[ "90/9=10", "33+10=43", "2*43=86" ]
Current State: 86:[2, 90, 9, 33], Operations: [] Exploring Operation: 90/9=10, Resulting Numbers: [2, 33, 10] Generated Node #2: [2, 33, 10] from Operation: 90/9=10 Current State: 86:[2, 33, 10], Operations: ['90/9=10'] Exploring Operation: 33+10=43, Resulting Numbers: [2, 43] Generated Node #3: [2, 43] from Operation:...
4
Current State: 86:[2, 90, 9, 33], Operations: [] Exploring Operation: 90/9=10, Resulting Numbers: [2, 33, 10] Generated Node #0,0: 86:[2, 33, 10] Operation: 90/9=10 Exploring Operation: 9+33=42, Resulting Numbers: [2, 90, 42] Generated Node #0,1: 86:[2, 90, 42] Operation: 9+33=42 Exploring Operation: 90-9=81, Resulting...
0.967882
hs_3
sum_heuristic
[ 61, 32, 80, 85 ]
34
[ "61-32=29", "85-80=5", "29+5=34" ]
Current State: 34:[61, 32, 80, 85], Operations: [] Exploring Operation: 61-32=29, Resulting Numbers: [80, 85, 29] Generated Node #2: [80, 85, 29] from Operation: 61-32=29 Current State: 34:[80, 85, 29], Operations: ['61-32=29'] Exploring Operation: 85-80=5, Resulting Numbers: [29, 5] Generated Node #3: [29, 5] from Ope...
4
Current State: 34:[61, 32, 80, 85], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [61, 32, 5] Generated Node #0,0: 34:[61, 32, 5] Operation: 85-80=5 Exploring Operation: 85-61=24, Resulting Numbers: [32, 80, 24] Generated Node #0,1: 34:[32, 80, 24] Operation: 85-61=24 Exploring Operation: 80-61=19, Re...
0.989583
hs_3
sum_heuristic
[ 24, 4, 59, 44 ]
13
[ "24+4=28", "59-44=15", "28-15=13" ]
Current State: 13:[24, 4, 59, 44], Operations: [] Exploring Operation: 24+4=28, Resulting Numbers: [59, 44, 28] Generated Node #2: [59, 44, 28] from Operation: 24+4=28 Current State: 13:[59, 44, 28], Operations: ['24+4=28'] Exploring Operation: 59-44=15, Resulting Numbers: [28, 15] Generated Node #3: [28, 15] from Oper...
4
Current State: 13:[24, 4, 59, 44], Operations: [] Exploring Operation: 44/4=11, Resulting Numbers: [24, 59, 11] Generated Node #0,0: 13:[24, 59, 11] Operation: 44/4=11 Exploring Operation: 59-24=35, Resulting Numbers: [4, 44, 35] Generated Node #0,1: 13:[4, 44, 35] Operation: 59-24=35 Exploring Operation: 59-44=15, Res...
0.960069
hs_4
sum_heuristic
[ 91, 97, 83, 2 ]
95
[ "97-91=6", "2*6=12", "83+12=95" ]
Current State: 95:[91, 97, 83, 2], Operations: [] Exploring Operation: 97-91=6, Resulting Numbers: [83, 2, 6] Generated Node #2: [83, 2, 6] from Operation: 97-91=6 Current State: 95:[83, 2, 6], Operations: ['97-91=6'] Exploring Operation: 2*6=12, Resulting Numbers: [83, 12] Generated Node #3: [83, 12] from Operation: 2...
4
Current State: 95:[91, 97, 83, 2], Operations: [] Exploring Operation: 97-91=6, Resulting Numbers: [83, 2, 6] Generated Node #0,0: 95:[83, 2, 6] Operation: 97-91=6 Exploring Operation: 97-83=14, Resulting Numbers: [91, 2, 14] Generated Node #0,1: 95:[91, 2, 14] Operation: 97-83=14 Exploring Operation: 91-83=8, Resultin...
0
hs_3
sum_heuristic
[ 60, 5, 46, 3 ]
10
[ "60/5=12", "3*12=36", "46-36=10" ]
Current State: 10:[60, 5, 46, 3], Operations: [] Exploring Operation: 60/5=12, Resulting Numbers: [46, 3, 12] Generated Node #2: [46, 3, 12] from Operation: 60/5=12 Current State: 10:[46, 3, 12], Operations: ['60/5=12'] Exploring Operation: 3*12=36, Resulting Numbers: [46, 36] Generated Node #3: [46, 36] from Operation...
4
Current State: 10:[60, 5, 46, 3], Operations: [] Exploring Operation: 60-46=14, Resulting Numbers: [5, 3, 14] Generated Node #0,0: 10:[5, 3, 14] Operation: 60-46=14 Moving to Node #0,0 Current State: 10:[5, 3, 14], Operations: ['60-46=14'] Exploring Operation: 14-3=11, Resulting Numbers: [5, 11] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 33, 36, 21, 66 ]
99
[ "33+21=54", "66*54=3564", "3564/36=99" ]
Current State: 99:[33, 36, 21, 66], Operations: [] Exploring Operation: 33+21=54, Resulting Numbers: [36, 66, 54] Generated Node #2: [36, 66, 54] from Operation: 33+21=54 Current State: 99:[36, 66, 54], Operations: ['33+21=54'] Exploring Operation: 66*54=3564, Resulting Numbers: [36, 3564] Generated Node #3: [36, 3564]...
4
Current State: 99:[33, 36, 21, 66], Operations: [] Exploring Operation: 66-33=33, Resulting Numbers: [36, 21, 33] Generated Node #0,0: 99:[36, 21, 33] Operation: 66-33=33 Exploring Operation: 33+66=99, Resulting Numbers: [36, 21, 99] Generated Node #0,1: 99:[36, 21, 99] Operation: 33+66=99 Exploring Operation: 36+66=10...
0
hs_3
mult_heuristic
[ 90, 39, 13, 98 ]
65
[ "98-90=8", "13*8=104", "104-39=65" ]
Current State: 65:[90, 39, 13, 98], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [39, 13, 8] Generated Node #2: [39, 13, 8] from Operation: 98-90=8 Current State: 65:[39, 13, 8], Operations: ['98-90=8'] Exploring Operation: 13*8=104, Resulting Numbers: [39, 104] Generated Node #3: [39, 104] from Oper...
4
Current State: 65:[90, 39, 13, 98], Operations: [] Exploring Operation: 98-39=59, Resulting Numbers: [90, 13, 59] Generated Node #0,0: 65:[90, 13, 59] Operation: 98-39=59 Exploring Operation: 98-90=8, Resulting Numbers: [39, 13, 8] Generated Node #0,1: 65:[39, 13, 8] Operation: 98-90=8 Exploring Operation: 90-39=51, Re...
0
hs_3
mult_heuristic
[ 91, 7, 48, 60 ]
95
[ "91/7=13", "48+60=108", "108-13=95" ]
Current State: 95:[91, 7, 48, 60], Operations: [] Exploring Operation: 91/7=13, Resulting Numbers: [48, 60, 13] Generated Node #2: [48, 60, 13] from Operation: 91/7=13 Current State: 95:[48, 60, 13], Operations: ['91/7=13'] Exploring Operation: 48+60=108, Resulting Numbers: [13, 108] Generated Node #3: [13, 108] from O...
4
Current State: 95:[91, 7, 48, 60], Operations: [] Exploring Operation: 91-60=31, Resulting Numbers: [7, 48, 31] Generated Node #0,0: 95:[7, 48, 31] Operation: 91-60=31 Exploring Operation: 48+60=108, Resulting Numbers: [91, 7, 108] Generated Node #0,1: 95:[91, 7, 108] Operation: 48+60=108 Exploring Operation: 60-48=12,...
0
hs_3
mult_heuristic
[ 80, 81, 62, 38 ]
40
[ "81-62=19", "80*19=1520", "1520/38=40" ]
Current State: 40:[80, 81, 62, 38], Operations: [] Exploring Operation: 81-62=19, Resulting Numbers: [80, 38, 19] Generated Node #2: [80, 38, 19] from Operation: 81-62=19 Current State: 40:[80, 38, 19], Operations: ['81-62=19'] Exploring Operation: 80*19=1520, Resulting Numbers: [38, 1520] Generated Node #3: [38, 1520]...
4
Current State: 40:[80, 81, 62, 38], Operations: [] Exploring Operation: 81-80=1, Resulting Numbers: [62, 38, 1] Generated Node #0,0: 40:[62, 38, 1] Operation: 81-80=1 Moving to Node #0,0 Current State: 40:[62, 38, 1], Operations: ['81-80=1'] Exploring Operation: 62-38=24, Resulting Numbers: [1, 24] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 72, 13, 78, 65 ]
83
[ "78+65=143", "143/13=11", "72+11=83" ]
Current State: 83:[72, 13, 78, 65], Operations: [] Exploring Operation: 78+65=143, Resulting Numbers: [72, 13, 143] Generated Node #2: [72, 13, 143] from Operation: 78+65=143 Current State: 83:[72, 13, 143], Operations: ['78+65=143'] Exploring Operation: 143/13=11, Resulting Numbers: [72, 11] Generated Node #3: [72, 11...
4
Current State: 83:[72, 13, 78, 65], Operations: [] Exploring Operation: 72+13=85, Resulting Numbers: [78, 65, 85] Generated Node #0,0: 83:[78, 65, 85] Operation: 72+13=85 Exploring Operation: 13+65=78, Resulting Numbers: [72, 78, 78] Generated Node #0,1: 83:[72, 78, 78] Operation: 13+65=78 Exploring Operation: 78-13=65...
0
hs_5
mult_heuristic
[ 10, 29, 11, 57 ]
82
[ "10*11=110", "57-29=28", "110-28=82" ]
Current State: 82:[10, 29, 11, 57], Operations: [] Exploring Operation: 10*11=110, Resulting Numbers: [29, 57, 110] Generated Node #2: [29, 57, 110] from Operation: 10*11=110 Current State: 82:[29, 57, 110], Operations: ['10*11=110'] Exploring Operation: 57-29=28, Resulting Numbers: [110, 28] Generated Node #3: [110, 2...
4
Current State: 82:[10, 29, 11, 57], Operations: [] Exploring Operation: 57-10=47, Resulting Numbers: [29, 11, 47] Generated Node #0,0: 82:[29, 11, 47] Operation: 57-10=47 Exploring Operation: 10+29=39, Resulting Numbers: [11, 57, 39] Generated Node #0,1: 82:[11, 57, 39] Operation: 10+29=39 Exploring Operation: 29+57=86...
0
hs_5
sum_heuristic
[ 28, 8, 34, 69 ]
56
[ "28+34=62", "69-62=7", "8*7=56" ]
Current State: 56:[28, 8, 34, 69], Operations: [] Exploring Operation: 28+34=62, Resulting Numbers: [8, 69, 62] Generated Node #2: [8, 69, 62] from Operation: 28+34=62 Current State: 56:[8, 69, 62], Operations: ['28+34=62'] Exploring Operation: 69-62=7, Resulting Numbers: [8, 7] Generated Node #3: [8, 7] from Operation...
4
Current State: 56:[28, 8, 34, 69], Operations: [] Exploring Operation: 69-8=61, Resulting Numbers: [28, 34, 61] Generated Node #0,0: 56:[28, 34, 61] Operation: 69-8=61 Exploring Operation: 34-28=6, Resulting Numbers: [8, 69, 6] Generated Node #0,1: 56:[8, 69, 6] Operation: 34-28=6 Exploring Operation: 69-34=35, Resulti...
0.990451
hs_3
mult_heuristic
[ 10, 41, 93, 74 ]
70
[ "10+41=51", "93-74=19", "51+19=70" ]
Current State: 70:[10, 41, 93, 74], Operations: [] Exploring Operation: 10+41=51, Resulting Numbers: [93, 74, 51] Generated Node #2: [93, 74, 51] from Operation: 10+41=51 Current State: 70:[93, 74, 51], Operations: ['10+41=51'] Exploring Operation: 93-74=19, Resulting Numbers: [51, 19] Generated Node #3: [51, 19] from ...
4
Current State: 70:[10, 41, 93, 74], Operations: [] Exploring Operation: 93-74=19, Resulting Numbers: [10, 41, 19] Generated Node #0,0: 70:[10, 41, 19] Operation: 93-74=19 Exploring Operation: 93-10=83, Resulting Numbers: [41, 74, 83] Generated Node #0,1: 70:[41, 74, 83] Operation: 93-10=83 Exploring Operation: 93-41=52...
0
hs_3
mult_heuristic
[ 59, 3, 58, 56 ]
51
[ "59+58=117", "3*56=168", "168-117=51" ]
Current State: 51:[59, 3, 58, 56], Operations: [] Exploring Operation: 59+58=117, Resulting Numbers: [3, 56, 117] Generated Node #2: [3, 56, 117] from Operation: 59+58=117 Current State: 51:[3, 56, 117], Operations: ['59+58=117'] Exploring Operation: 3*56=168, Resulting Numbers: [117, 168] Generated Node #3: [117, 168]...
4
Current State: 51:[59, 3, 58, 56], Operations: [] Exploring Operation: 59-56=3, Resulting Numbers: [3, 58, 3] Generated Node #0,0: 51:[3, 58, 3] Operation: 59-56=3 Exploring Operation: 58-56=2, Resulting Numbers: [59, 3, 2] Generated Node #0,1: 51:[59, 3, 2] Operation: 58-56=2 Exploring Operation: 59-58=1, Resulting Nu...
0
hs_3
mult_heuristic
[ 63, 6, 83, 8 ]
19
[ "63+6=69", "83+69=152", "152/8=19" ]
Current State: 19:[63, 6, 83, 8], Operations: [] Exploring Operation: 63+6=69, Resulting Numbers: [83, 8, 69] Generated Node #2: [83, 8, 69] from Operation: 63+6=69 Current State: 19:[83, 8, 69], Operations: ['63+6=69'] Exploring Operation: 83+69=152, Resulting Numbers: [8, 152] Generated Node #3: [8, 152] from Operati...
4
Current State: 19:[63, 6, 83, 8], Operations: [] Exploring Operation: 83-6=77, Resulting Numbers: [63, 8, 77] Generated Node #0,0: 19:[63, 8, 77] Operation: 83-6=77 Exploring Operation: 63-6=57, Resulting Numbers: [83, 8, 57] Generated Node #0,1: 19:[83, 8, 57] Operation: 63-6=57 Exploring Operation: 83-63=20, Resultin...
0
hs_4
mult_heuristic