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
[ 61, 48, 78, 28 ]
34
[ "61-48=13", "78/13=6", "28+6=34" ]
Current State: 34:[61, 48, 78, 28], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [78, 28, 13] Generated Node #2: [78, 28, 13] from Operation: 61-48=13 Current State: 34:[78, 28, 13], Operations: ['61-48=13'] Exploring Operation: 78/13=6, Resulting Numbers: [28, 6] Generated Node #3: [28, 6] from Ope...
4
Current State: 34:[61, 48, 78, 28], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [78, 28, 13] Generated Node #0,0: 34:[78, 28, 13] Operation: 61-48=13 Exploring Operation: 78-28=50, Resulting Numbers: [61, 48, 50] Generated Node #0,1: 34:[61, 48, 50] Operation: 78-28=50 Exploring Operation: 78-48=30...
0.967882
hs_4
sum_heuristic
[ 50, 12, 50, 2 ]
87
[ "50+12=62", "50/2=25", "62+25=87" ]
Current State: 87:[50, 12, 50, 2], Operations: [] Exploring Operation: 50+12=62, Resulting Numbers: [2, 62] Generated Node #2: [2, 62] from Operation: 50+12=62 Current State: 87:[2, 62], Operations: ['50+12=62'] Exploring Operation: 50/2=25, Resulting Numbers: [62, 25] Generated Node #3: [62, 25] from Operation: 50/2=2...
4
Current State: 87:[50, 12, 50, 2], Operations: [] Exploring Operation: 50+50=100, Resulting Numbers: [12, 2, 100] Generated Node #0,0: 87:[12, 2, 100] Operation: 50+50=100 Exploring Operation: 50-12=38, Resulting Numbers: [50, 2, 38] Generated Node #0,1: 87:[50, 2, 38] Operation: 50-12=38 Exploring Operation: 50/50=1, ...
0
hs_4
mult_heuristic
[ 4, 47, 50, 16 ]
15
[ "4+47=51", "50+16=66", "66-51=15" ]
Current State: 15:[4, 47, 50, 16], Operations: [] Exploring Operation: 4+47=51, Resulting Numbers: [50, 16, 51] Generated Node #2: [50, 16, 51] from Operation: 4+47=51 Current State: 15:[50, 16, 51], Operations: ['4+47=51'] Exploring Operation: 50+16=66, Resulting Numbers: [51, 66] Generated Node #3: [51, 66] from Oper...
4
Current State: 15:[4, 47, 50, 16], Operations: [] Exploring Operation: 47-16=31, Resulting Numbers: [4, 50, 31] Generated Node #0,0: 15:[4, 50, 31] Operation: 47-16=31 Exploring Operation: 50-47=3, Resulting Numbers: [4, 16, 3] Generated Node #0,1: 15:[4, 16, 3] Operation: 50-47=3 Start Sub Search at level 1: Moving to...
0.989583
hs_2
sum_heuristic
[ 42, 49, 86, 60 ]
55
[ "42+49=91", "86+60=146", "146-91=55" ]
Current State: 55:[42, 49, 86, 60], Operations: [] Exploring Operation: 42+49=91, Resulting Numbers: [86, 60, 91] Generated Node #2: [86, 60, 91] from Operation: 42+49=91 Current State: 55:[86, 60, 91], Operations: ['42+49=91'] Exploring Operation: 86+60=146, Resulting Numbers: [91, 146] Generated Node #3: [91, 146] fr...
4
Current State: 55:[42, 49, 86, 60], Operations: [] Exploring Operation: 86-42=44, Resulting Numbers: [49, 60, 44] Generated Node #0,0: 55:[49, 60, 44] Operation: 86-42=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[49, 60, 44], Operations: ['86-42=44'] Exploring Operation: 49-44=5, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 81, 45, 24, 14 ]
33
[ "81+45=126", "126/14=9", "24+9=33" ]
Current State: 33:[81, 45, 24, 14], Operations: [] Exploring Operation: 81+45=126, Resulting Numbers: [24, 14, 126] Generated Node #2: [24, 14, 126] from Operation: 81+45=126 Current State: 33:[24, 14, 126], Operations: ['81+45=126'] Exploring Operation: 126/14=9, Resulting Numbers: [24, 9] Generated Node #3: [24, 9] f...
4
Current State: 33:[81, 45, 24, 14], Operations: [] Exploring Operation: 81-45=36, Resulting Numbers: [24, 14, 36] Generated Node #0,0: 33:[24, 14, 36] Operation: 81-45=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[24, 14, 36], Operations: ['81-45=36'] Exploring Operation: 24-14=10, Resulting Nu...
0
hs_1
sum_heuristic
[ 12, 41, 33, 10 ]
92
[ "41-33=8", "10*8=80", "12+80=92" ]
Current State: 92:[12, 41, 33, 10], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [12, 10, 8] Generated Node #2: [12, 10, 8] from Operation: 41-33=8 Current State: 92:[12, 10, 8], Operations: ['41-33=8'] Exploring Operation: 10*8=80, Resulting Numbers: [12, 80] Generated Node #3: [12, 80] from Operati...
4
Current State: 92:[12, 41, 33, 10], Operations: [] Exploring Operation: 33-12=21, Resulting Numbers: [41, 10, 21] Generated Node #0,0: 92:[41, 10, 21] Operation: 33-12=21 Exploring Operation: 33-10=23, Resulting Numbers: [12, 41, 23] Generated Node #0,1: 92:[12, 41, 23] Operation: 33-10=23 Exploring Operation: 12-10=2,...
0
hs_4
sum_heuristic
[ 19, 2, 41, 1 ]
59
[ "19-2=17", "41+1=42", "17+42=59" ]
Current State: 59:[19, 2, 41, 1], Operations: [] Exploring Operation: 19-2=17, Resulting Numbers: [41, 1, 17] Generated Node #2: [41, 1, 17] from Operation: 19-2=17 Current State: 59:[41, 1, 17], Operations: ['19-2=17'] Exploring Operation: 41+1=42, Resulting Numbers: [17, 42] Generated Node #3: [17, 42] from Operation...
4
Current State: 59:[19, 2, 41, 1], Operations: [] Exploring Operation: 19*2=38, Resulting Numbers: [41, 1, 38] Generated Node #0,0: 59:[41, 1, 38] Operation: 19*2=38 Moving to Node #0,0 Current State: 59:[41, 1, 38], Operations: ['19*2=38'] Exploring Operation: 41+1=42, Resulting Numbers: [38, 42] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 80, 34, 47, 89 ]
10
[ "34+47=81", "89-81=8", "80/8=10" ]
Current State: 10:[80, 34, 47, 89], Operations: [] Exploring Operation: 34+47=81, Resulting Numbers: [80, 89, 81] Generated Node #2: [80, 89, 81] from Operation: 34+47=81 Current State: 10:[80, 89, 81], Operations: ['34+47=81'] Exploring Operation: 89-81=8, Resulting Numbers: [80, 8] Generated Node #3: [80, 8] from Ope...
4
Current State: 10:[80, 34, 47, 89], Operations: [] Exploring Operation: 47-34=13, Resulting Numbers: [80, 89, 13] Generated Node #0,0: 10:[80, 89, 13] Operation: 47-34=13 Exploring Operation: 80-47=33, Resulting Numbers: [34, 89, 33] Generated Node #0,1: 10:[34, 89, 33] Operation: 80-47=33 Exploring Operation: 89-80=9,...
0.961806
hs_5
sum_heuristic
[ 78, 80, 40, 87 ]
67
[ "80-78=2", "40/2=20", "87-20=67" ]
Current State: 67:[78, 80, 40, 87], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [40, 87, 2] Generated Node #2: [40, 87, 2] from Operation: 80-78=2 Current State: 67:[40, 87, 2], Operations: ['80-78=2'] Exploring Operation: 40/2=20, Resulting Numbers: [87, 20] Generated Node #3: [87, 20] from Operati...
4
Current State: 67:[78, 80, 40, 87], Operations: [] Exploring Operation: 80-40=40, Resulting Numbers: [78, 87, 40] Generated Node #0,0: 67:[78, 87, 40] Operation: 80-40=40 Exploring Operation: 80+40=120, Resulting Numbers: [78, 87, 120] Generated Node #0,1: 67:[78, 87, 120] Operation: 80+40=120 Exploring Operation: 78+4...
0
hs_5
sum_heuristic
[ 35, 40, 58, 22 ]
40
[ "58-35=23", "23-22=1", "40*1=40" ]
Current State: 40:[35, 40, 58, 22], Operations: [] Exploring Operation: 58-35=23, Resulting Numbers: [40, 22, 23] Generated Node #2: [40, 22, 23] from Operation: 58-35=23 Current State: 40:[40, 22, 23], Operations: ['58-35=23'] Exploring Operation: 23-22=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Ope...
4
Current State: 40:[35, 40, 58, 22], Operations: [] Exploring Operation: 40-35=5, Resulting Numbers: [58, 22, 5] Generated Node #0,0: 40:[58, 22, 5] Operation: 40-35=5 Exploring Operation: 58-22=36, Resulting Numbers: [35, 40, 36] Generated Node #0,1: 40:[35, 40, 36] Operation: 58-22=36 Exploring Operation: 58-40=18, Re...
0.971354
hs_4
sum_heuristic
[ 75, 98, 93, 69 ]
11
[ "75+98=173", "93+69=162", "173-162=11" ]
Current State: 11:[75, 98, 93, 69], Operations: [] Exploring Operation: 75+98=173, Resulting Numbers: [93, 69, 173] Generated Node #2: [93, 69, 173] from Operation: 75+98=173 Current State: 11:[93, 69, 173], Operations: ['75+98=173'] Exploring Operation: 93+69=162, Resulting Numbers: [173, 162] Generated Node #3: [173,...
4
Current State: 11:[75, 98, 93, 69], Operations: [] Exploring Operation: 93-75=18, Resulting Numbers: [98, 69, 18] Generated Node #0,0: 11:[98, 69, 18] Operation: 93-75=18 Exploring Operation: 98-75=23, Resulting Numbers: [93, 69, 23] Generated Node #0,1: 11:[93, 69, 23] Operation: 98-75=23 Exploring Operation: 98-93=5,...
0.967014
hs_4
mult_heuristic
[ 45, 74, 12, 33 ]
48
[ "74-45=29", "33-29=4", "12*4=48" ]
Current State: 48:[45, 74, 12, 33], Operations: [] Exploring Operation: 74-45=29, Resulting Numbers: [12, 33, 29] Generated Node #2: [12, 33, 29] from Operation: 74-45=29 Current State: 48:[12, 33, 29], Operations: ['74-45=29'] Exploring Operation: 33-29=4, Resulting Numbers: [12, 4] Generated Node #3: [12, 4] from Ope...
4
Current State: 48:[45, 74, 12, 33], Operations: [] Exploring Operation: 74-12=62, Resulting Numbers: [45, 33, 62] Generated Node #0,0: 48:[45, 33, 62] Operation: 74-12=62 Exploring Operation: 45-33=12, Resulting Numbers: [74, 12, 12] Generated Node #0,1: 48:[74, 12, 12] Operation: 45-33=12 Exploring Operation: 74-45=29...
0.986979
hs_5
mult_heuristic
[ 96, 1, 8, 36 ]
51
[ "96-1=95", "8+36=44", "95-44=51" ]
Current State: 51:[96, 1, 8, 36], Operations: [] Exploring Operation: 96-1=95, Resulting Numbers: [8, 36, 95] Generated Node #2: [8, 36, 95] from Operation: 96-1=95 Current State: 51:[8, 36, 95], Operations: ['96-1=95'] Exploring Operation: 8+36=44, Resulting Numbers: [95, 44] Generated Node #3: [95, 44] from Operation...
4
Current State: 51:[96, 1, 8, 36], Operations: [] Exploring Operation: 96-36=60, Resulting Numbers: [1, 8, 60] Generated Node #0,0: 51:[1, 8, 60] Operation: 96-36=60 Exploring Operation: 96-8=88, Resulting Numbers: [1, 36, 88] Generated Node #0,1: 51:[1, 36, 88] Operation: 96-8=88 Exploring Operation: 96/8=12, Resulting...
0.986979
hs_5
sum_heuristic
[ 32, 19, 36, 91 ]
15
[ "36-32=4", "19*4=76", "91-76=15" ]
Current State: 15:[32, 19, 36, 91], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [19, 91, 4] Generated Node #2: [19, 91, 4] from Operation: 36-32=4 Current State: 15:[19, 91, 4], Operations: ['36-32=4'] Exploring Operation: 19*4=76, Resulting Numbers: [91, 76] Generated Node #3: [91, 76] from Operati...
4
Current State: 15:[32, 19, 36, 91], Operations: [] Exploring Operation: 91-32=59, Resulting Numbers: [19, 36, 59] Generated Node #0,0: 15:[19, 36, 59] Operation: 91-32=59 Exploring Operation: 91-36=55, Resulting Numbers: [32, 19, 55] Generated Node #0,1: 15:[32, 19, 55] Operation: 91-36=55 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 22, 35, 45, 6 ]
52
[ "35-22=13", "45-6=39", "13+39=52" ]
Current State: 52:[22, 35, 45, 6], Operations: [] Exploring Operation: 35-22=13, Resulting Numbers: [45, 6, 13] Generated Node #2: [45, 6, 13] from Operation: 35-22=13 Current State: 52:[45, 6, 13], Operations: ['35-22=13'] Exploring Operation: 45-6=39, Resulting Numbers: [13, 39] Generated Node #3: [13, 39] from Opera...
4
Current State: 52:[22, 35, 45, 6], Operations: [] Exploring Operation: 35-22=13, Resulting Numbers: [45, 6, 13] Generated Node #0,0: 52:[45, 6, 13] Operation: 35-22=13 Moving to Node #0,0 Current State: 52:[45, 6, 13], Operations: ['35-22=13'] Exploring Operation: 45+6=51, Resulting Numbers: [13, 51] Generated Node #0,...
0
hs_1
mult_heuristic
[ 19, 86, 72, 52 ]
57
[ "86-19=67", "72+52=124", "124-67=57" ]
Current State: 57:[19, 86, 72, 52], Operations: [] Exploring Operation: 86-19=67, Resulting Numbers: [72, 52, 67] Generated Node #2: [72, 52, 67] from Operation: 86-19=67 Current State: 57:[72, 52, 67], Operations: ['86-19=67'] Exploring Operation: 72+52=124, Resulting Numbers: [67, 124] Generated Node #3: [67, 124] fr...
4
Current State: 57:[19, 86, 72, 52], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [19, 52, 14] Generated Node #0,0: 57:[19, 52, 14] Operation: 86-72=14 Moving to Node #0,0 Current State: 57:[19, 52, 14], Operations: ['86-72=14'] Exploring Operation: 19-14=5, Resulting Numbers: [52, 5] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 94, 39, 85, 83 ]
35
[ "94+39=133", "85+83=168", "168-133=35" ]
Current State: 35:[94, 39, 85, 83], Operations: [] Exploring Operation: 94+39=133, Resulting Numbers: [85, 83, 133] Generated Node #2: [85, 83, 133] from Operation: 94+39=133 Current State: 35:[85, 83, 133], Operations: ['94+39=133'] Exploring Operation: 85+83=168, Resulting Numbers: [133, 168] Generated Node #3: [133,...
4
Current State: 35:[94, 39, 85, 83], Operations: [] Exploring Operation: 94-83=11, Resulting Numbers: [39, 85, 11] Generated Node #0,0: 35:[39, 85, 11] Operation: 94-83=11 Exploring Operation: 94-85=9, Resulting Numbers: [39, 83, 9] Generated Node #0,1: 35:[39, 83, 9] Operation: 94-85=9 Exploring Operation: 85-83=2, Res...
0.990451
hs_3
sum_heuristic
[ 5, 19, 3, 56 ]
47
[ "5-3=2", "56/2=28", "19+28=47" ]
Current State: 47:[5, 19, 3, 56], Operations: [] Exploring Operation: 5-3=2, Resulting Numbers: [19, 56, 2] Generated Node #2: [19, 56, 2] from Operation: 5-3=2 Current State: 47:[19, 56, 2], Operations: ['5-3=2'] Exploring Operation: 56/2=28, Resulting Numbers: [19, 28] Generated Node #3: [19, 28] from Operation: 56/2...
4
Current State: 47:[5, 19, 3, 56], Operations: [] Exploring Operation: 19*3=57, Resulting Numbers: [5, 56, 57] Generated Node #0,0: 47:[5, 56, 57] Operation: 19*3=57 Moving to Node #0,0 Current State: 47:[5, 56, 57], Operations: ['19*3=57'] Exploring Operation: 56-5=51, Resulting Numbers: [57, 51] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 67, 27, 8, 15 ]
10
[ "67-27=40", "40/8=5", "15-5=10" ]
Current State: 10:[67, 27, 8, 15], Operations: [] Exploring Operation: 67-27=40, Resulting Numbers: [8, 15, 40] Generated Node #2: [8, 15, 40] from Operation: 67-27=40 Current State: 10:[8, 15, 40], Operations: ['67-27=40'] Exploring Operation: 40/8=5, Resulting Numbers: [15, 5] Generated Node #3: [15, 5] from Operatio...
4
Current State: 10:[67, 27, 8, 15], Operations: [] Exploring Operation: 67-15=52, Resulting Numbers: [27, 8, 52] Generated Node #0,0: 10:[27, 8, 52] Operation: 67-15=52 Exploring Operation: 27-15=12, Resulting Numbers: [67, 8, 12] Generated Node #0,1: 10:[67, 8, 12] Operation: 27-15=12 Exploring Operation: 67-27=40, Res...
0.988715
hs_3
mult_heuristic
[ 45, 80, 68, 90 ]
92
[ "90/45=2", "80*2=160", "160-68=92" ]
Current State: 92:[45, 80, 68, 90], Operations: [] Exploring Operation: 90/45=2, Resulting Numbers: [80, 68, 2] Generated Node #2: [80, 68, 2] from Operation: 90/45=2 Current State: 92:[80, 68, 2], Operations: ['90/45=2'] Exploring Operation: 80*2=160, Resulting Numbers: [68, 160] Generated Node #3: [68, 160] from Oper...
4
Current State: 92:[45, 80, 68, 90], Operations: [] Exploring Operation: 80-68=12, Resulting Numbers: [45, 90, 12] Generated Node #0,0: 92:[45, 90, 12] Operation: 80-68=12 Exploring Operation: 68-45=23, Resulting Numbers: [80, 90, 23] Generated Node #0,1: 92:[80, 90, 23] Operation: 68-45=23 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 81, 35, 93, 68 ]
91
[ "81+35=116", "93-68=25", "116-25=91" ]
Current State: 91:[81, 35, 93, 68], Operations: [] Exploring Operation: 81+35=116, Resulting Numbers: [93, 68, 116] Generated Node #2: [93, 68, 116] from Operation: 81+35=116 Current State: 91:[93, 68, 116], Operations: ['81+35=116'] Exploring Operation: 93-68=25, Resulting Numbers: [116, 25] Generated Node #3: [116, 2...
4
Current State: 91:[81, 35, 93, 68], Operations: [] Exploring Operation: 35+68=103, Resulting Numbers: [81, 93, 103] Generated Node #0,0: 91:[81, 93, 103] Operation: 35+68=103 Exploring Operation: 81-68=13, Resulting Numbers: [35, 93, 13] Generated Node #0,1: 91:[35, 93, 13] Operation: 81-68=13 Moving to Node #0,0 Curre...
0.990451
hs_2
mult_heuristic
[ 8, 50, 94, 21 ]
92
[ "50-8=42", "42/21=2", "94-2=92" ]
Current State: 92:[8, 50, 94, 21], Operations: [] Exploring Operation: 50-8=42, Resulting Numbers: [94, 21, 42] Generated Node #2: [94, 21, 42] from Operation: 50-8=42 Current State: 92:[94, 21, 42], Operations: ['50-8=42'] Exploring Operation: 42/21=2, Resulting Numbers: [94, 2] Generated Node #3: [94, 2] from Operati...
4
Current State: 92:[8, 50, 94, 21], Operations: [] Exploring Operation: 50-8=42, Resulting Numbers: [94, 21, 42] Generated Node #0,0: 92:[94, 21, 42] Operation: 50-8=42 Moving to Node #0,0 Current State: 92:[94, 21, 42], Operations: ['50-8=42'] Exploring Operation: 42/21=2, Resulting Numbers: [94, 2] Generated Node #0,0...
0.993924
hs_1
mult_heuristic
[ 86, 35, 23, 4 ]
31
[ "86+23=109", "35*4=140", "140-109=31" ]
Current State: 31:[86, 35, 23, 4], Operations: [] Exploring Operation: 86+23=109, Resulting Numbers: [35, 4, 109] Generated Node #2: [35, 4, 109] from Operation: 86+23=109 Current State: 31:[35, 4, 109], Operations: ['86+23=109'] Exploring Operation: 35*4=140, Resulting Numbers: [109, 140] Generated Node #3: [109, 140]...
4
Current State: 31:[86, 35, 23, 4], Operations: [] Exploring Operation: 86-23=63, Resulting Numbers: [35, 4, 63] Generated Node #0,0: 31:[35, 4, 63] Operation: 86-23=63 Exploring Operation: 86-4=82, Resulting Numbers: [35, 23, 82] Generated Node #0,1: 31:[35, 23, 82] Operation: 86-4=82 Exploring Operation: 86-35=51, Res...
0
hs_3
mult_heuristic
[ 88, 89, 20, 29 ]
48
[ "89-88=1", "20+29=49", "49-1=48" ]
Current State: 48:[88, 89, 20, 29], Operations: [] Exploring Operation: 89-88=1, Resulting Numbers: [20, 29, 1] Generated Node #2: [20, 29, 1] from Operation: 89-88=1 Current State: 48:[20, 29, 1], Operations: ['89-88=1'] Exploring Operation: 20+29=49, Resulting Numbers: [1, 49] Generated Node #3: [1, 49] from Operatio...
4
Current State: 48:[88, 89, 20, 29], Operations: [] Exploring Operation: 88-29=59, Resulting Numbers: [89, 20, 59] Generated Node #0,0: 48:[89, 20, 59] Operation: 88-29=59 Exploring Operation: 89-29=60, Resulting Numbers: [88, 20, 60] Generated Node #0,1: 48:[88, 20, 60] Operation: 89-29=60 Exploring Operation: 89-88=1,...
0.988715
hs_4
mult_heuristic
[ 63, 14, 25, 83 ]
70
[ "63+25=88", "88-83=5", "14*5=70" ]
Current State: 70:[63, 14, 25, 83], Operations: [] Exploring Operation: 63+25=88, Resulting Numbers: [14, 83, 88] Generated Node #2: [14, 83, 88] from Operation: 63+25=88 Current State: 70:[14, 83, 88], Operations: ['63+25=88'] Exploring Operation: 88-83=5, Resulting Numbers: [14, 5] Generated Node #3: [14, 5] from Ope...
4
Current State: 70:[63, 14, 25, 83], Operations: [] Exploring Operation: 63-25=38, Resulting Numbers: [14, 83, 38] Generated Node #0,0: 70:[14, 83, 38] Operation: 63-25=38 Exploring Operation: 83-63=20, Resulting Numbers: [14, 25, 20] Generated Node #0,1: 70:[14, 25, 20] Operation: 83-63=20 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 29, 65, 12, 68 ]
61
[ "29-12=17", "68/17=4", "65-4=61" ]
Current State: 61:[29, 65, 12, 68], Operations: [] Exploring Operation: 29-12=17, Resulting Numbers: [65, 68, 17] Generated Node #2: [65, 68, 17] from Operation: 29-12=17 Current State: 61:[65, 68, 17], Operations: ['29-12=17'] Exploring Operation: 68/17=4, Resulting Numbers: [65, 4] Generated Node #3: [65, 4] from Ope...
4
Current State: 61:[29, 65, 12, 68], Operations: [] Exploring Operation: 68-12=56, Resulting Numbers: [29, 65, 56] Generated Node #0,0: 61:[29, 65, 56] Operation: 68-12=56 Exploring Operation: 65-12=53, Resulting Numbers: [29, 68, 53] Generated Node #0,1: 61:[29, 68, 53] Operation: 65-12=53 Exploring Operation: 29+12=41...
0
hs_3
sum_heuristic
[ 1, 69, 7, 80 ]
70
[ "1+69=70", "70/7=10", "80-10=70" ]
Current State: 70:[1, 69, 7, 80], Operations: [] Exploring Operation: 1+69=70, Resulting Numbers: [7, 80, 70] Generated Node #2: [7, 80, 70] from Operation: 1+69=70 Current State: 70:[7, 80, 70], Operations: ['1+69=70'] Exploring Operation: 70/7=10, Resulting Numbers: [80, 10] Generated Node #3: [80, 10] from Operation...
4
Current State: 70:[1, 69, 7, 80], Operations: [] Exploring Operation: 80-7=73, Resulting Numbers: [1, 69, 73] Generated Node #0,0: 70:[1, 69, 73] Operation: 80-7=73 Exploring Operation: 80-69=11, Resulting Numbers: [1, 7, 11] Generated Node #0,1: 70:[1, 7, 11] Operation: 80-69=11 Moving to Node #0,1 Current State: 70:[...
0.991319
hs_2
mult_heuristic
[ 19, 73, 24, 27 ]
48
[ "73-19=54", "24*54=1296", "1296/27=48" ]
Current State: 48:[19, 73, 24, 27], Operations: [] Exploring Operation: 73-19=54, Resulting Numbers: [24, 27, 54] Generated Node #2: [24, 27, 54] from Operation: 73-19=54 Current State: 48:[24, 27, 54], Operations: ['73-19=54'] Exploring Operation: 24*54=1296, Resulting Numbers: [27, 1296] Generated Node #3: [27, 1296]...
4
Current State: 48:[19, 73, 24, 27], Operations: [] Exploring Operation: 73-24=49, Resulting Numbers: [19, 27, 49] Generated Node #0,0: 48:[19, 27, 49] Operation: 73-24=49 Exploring Operation: 73-27=46, Resulting Numbers: [19, 24, 46] Generated Node #0,1: 48:[19, 24, 46] Operation: 73-27=46 Exploring Operation: 27-19=8,...
0.960069
hs_4
mult_heuristic
[ 99, 4, 95, 97 ]
98
[ "99-4=95", "95/95=1", "97+1=98" ]
Current State: 98:[99, 4, 95, 97], Operations: [] Exploring Operation: 99-4=95, Resulting Numbers: [95, 97, 95] Generated Node #2: [95, 97, 95] from Operation: 99-4=95 Current State: 98:[95, 97, 95], Operations: ['99-4=95'] Exploring Operation: 95/95=1, Resulting Numbers: [97, 1] Generated Node #3: [97, 1] from Operati...
4
Current State: 98:[99, 4, 95, 97], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [99, 4, 2] Generated Node #0,0: 98:[99, 4, 2] Operation: 97-95=2 Exploring Operation: 99-95=4, Resulting Numbers: [4, 97, 4] Generated Node #0,1: 98:[4, 97, 4] Operation: 99-95=4 Exploring Operation: 4+95=99, Resulting Nu...
0.96441
hs_5
mult_heuristic
[ 35, 75, 15, 47 ]
60
[ "47-35=12", "75/15=5", "12*5=60" ]
Current State: 60:[35, 75, 15, 47], Operations: [] Exploring Operation: 47-35=12, Resulting Numbers: [75, 15, 12] Generated Node #2: [75, 15, 12] from Operation: 47-35=12 Current State: 60:[75, 15, 12], Operations: ['47-35=12'] Exploring Operation: 75/15=5, Resulting Numbers: [12, 5] Generated Node #3: [12, 5] from Ope...
4
Current State: 60:[35, 75, 15, 47], Operations: [] Exploring Operation: 47-35=12, Resulting Numbers: [75, 15, 12] Generated Node #0,0: 60:[75, 15, 12] Operation: 47-35=12 Exploring Operation: 75-47=28, Resulting Numbers: [35, 15, 28] Generated Node #0,1: 60:[35, 15, 28] Operation: 75-47=28 Moving to Node #0,1 Current S...
0.984375
hs_2
sum_heuristic
[ 61, 75, 51, 59 ]
99
[ "61-59=2", "75*2=150", "150-51=99" ]
Current State: 99:[61, 75, 51, 59], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [75, 51, 2] Generated Node #2: [75, 51, 2] from Operation: 61-59=2 Current State: 99:[75, 51, 2], Operations: ['61-59=2'] Exploring Operation: 75*2=150, Resulting Numbers: [51, 150] Generated Node #3: [51, 150] from Oper...
4
Current State: 99:[61, 75, 51, 59], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [75, 51, 2] Generated Node #0,0: 99:[75, 51, 2] Operation: 61-59=2 Moving to Node #0,0 Current State: 99:[75, 51, 2], Operations: ['61-59=2'] Exploring Operation: 75-51=24, Resulting Numbers: [2, 24] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 8, 90, 38, 21 ]
99
[ "90-8=82", "38-21=17", "82+17=99" ]
Current State: 99:[8, 90, 38, 21], Operations: [] Exploring Operation: 90-8=82, Resulting Numbers: [38, 21, 82] Generated Node #2: [38, 21, 82] from Operation: 90-8=82 Current State: 99:[38, 21, 82], Operations: ['90-8=82'] Exploring Operation: 38-21=17, Resulting Numbers: [82, 17] Generated Node #3: [82, 17] from Oper...
4
Current State: 99:[8, 90, 38, 21], Operations: [] Exploring Operation: 8+90=98, Resulting Numbers: [38, 21, 98] Generated Node #0,0: 99:[38, 21, 98] Operation: 8+90=98 Exploring Operation: 21-8=13, Resulting Numbers: [90, 38, 13] Generated Node #0,1: 99:[90, 38, 13] Operation: 21-8=13 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 89, 18, 36, 72 ]
95
[ "36+72=108", "108/18=6", "89+6=95" ]
Current State: 95:[89, 18, 36, 72], Operations: [] Exploring Operation: 36+72=108, Resulting Numbers: [89, 18, 108] Generated Node #2: [89, 18, 108] from Operation: 36+72=108 Current State: 95:[89, 18, 108], Operations: ['36+72=108'] Exploring Operation: 108/18=6, Resulting Numbers: [89, 6] Generated Node #3: [89, 6] f...
4
Current State: 95:[89, 18, 36, 72], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [89, 18, 2] Generated Node #0,0: 95:[89, 18, 2] Operation: 72/36=2 Exploring Operation: 72/18=4, Resulting Numbers: [89, 36, 4] Generated Node #0,1: 95:[89, 36, 4] Operation: 72/18=4 Exploring Operation: 36+72=108, Resul...
0.955729
hs_4
sum_heuristic
[ 47, 27, 34, 20 ]
34
[ "47-27=20", "34+20=54", "54-20=34" ]
Current State: 34:[47, 27, 34, 20], Operations: [] Exploring Operation: 47-27=20, Resulting Numbers: [34, 20, 20] Generated Node #2: [34, 20, 20] from Operation: 47-27=20 Current State: 34:[34, 20, 20], Operations: ['47-27=20'] Exploring Operation: 34+20=54, Resulting Numbers: [54] 54,34 equal: Goal Reached Exploring O...
4
Current State: 34:[47, 27, 34, 20], Operations: [] Exploring Operation: 47-27=20, Resulting Numbers: [34, 20, 20] Generated Node #0,0: 34:[34, 20, 20] Operation: 47-27=20 Moving to Node #0,0 Current State: 34:[34, 20, 20], Operations: ['47-27=20'] Exploring Operation: 20/20=1, Resulting Numbers: [34, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 37, 9, 18, 94 ]
66
[ "37+9=46", "18+94=112", "112-46=66" ]
Current State: 66:[37, 9, 18, 94], Operations: [] Exploring Operation: 37+9=46, Resulting Numbers: [18, 94, 46] Generated Node #2: [18, 94, 46] from Operation: 37+9=46 Current State: 66:[18, 94, 46], Operations: ['37+9=46'] Exploring Operation: 18+94=112, Resulting Numbers: [46, 112] Generated Node #3: [46, 112] from O...
4
Current State: 66:[37, 9, 18, 94], Operations: [] Exploring Operation: 94-37=57, Resulting Numbers: [9, 18, 57] Generated Node #0,0: 66:[9, 18, 57] Operation: 94-37=57 Exploring Operation: 18/9=2, Resulting Numbers: [37, 94, 2] Generated Node #0,1: 66:[37, 94, 2] Operation: 18/9=2 Exploring Operation: 94-18=76, Resulti...
0.980035
hs_4
sum_heuristic
[ 27, 14, 25, 68 ]
96
[ "27-25=2", "14*2=28", "68+28=96" ]
Current State: 96:[27, 14, 25, 68], Operations: [] Exploring Operation: 27-25=2, Resulting Numbers: [14, 68, 2] Generated Node #2: [14, 68, 2] from Operation: 27-25=2 Current State: 96:[14, 68, 2], Operations: ['27-25=2'] Exploring Operation: 14*2=28, Resulting Numbers: [68, 28] Generated Node #3: [68, 28] from Operati...
4
Current State: 96:[27, 14, 25, 68], Operations: [] Exploring Operation: 27+68=95, Resulting Numbers: [14, 25, 95] Generated Node #0,0: 96:[14, 25, 95] Operation: 27+68=95 Exploring Operation: 25+68=93, Resulting Numbers: [27, 14, 93] Generated Node #0,1: 96:[27, 14, 93] Operation: 25+68=93 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 18, 89, 56, 73 ]
90
[ "18+89=107", "73-56=17", "107-17=90" ]
Current State: 90:[18, 89, 56, 73], Operations: [] Exploring Operation: 18+89=107, Resulting Numbers: [56, 73, 107] Generated Node #2: [56, 73, 107] from Operation: 18+89=107 Current State: 90:[56, 73, 107], Operations: ['18+89=107'] Exploring Operation: 73-56=17, Resulting Numbers: [107, 17] Generated Node #3: [107, 1...
4
Current State: 90:[18, 89, 56, 73], Operations: [] Exploring Operation: 18+73=91, Resulting Numbers: [89, 56, 91] Generated Node #0,0: 90:[89, 56, 91] Operation: 18+73=91 Exploring Operation: 89-56=33, Resulting Numbers: [18, 73, 33] Generated Node #0,1: 90:[18, 73, 33] Operation: 89-56=33 Exploring Operation: 73-56=17...
0.954861
hs_5
sum_heuristic
[ 86, 1, 29, 74 ]
77
[ "86+1=87", "87/29=3", "74+3=77" ]
Current State: 77:[86, 1, 29, 74], Operations: [] Exploring Operation: 86+1=87, Resulting Numbers: [29, 74, 87] Generated Node #2: [29, 74, 87] from Operation: 86+1=87 Current State: 77:[29, 74, 87], Operations: ['86+1=87'] Exploring Operation: 87/29=3, Resulting Numbers: [74, 3] Generated Node #3: [74, 3] from Operati...
4
Current State: 77:[86, 1, 29, 74], Operations: [] Exploring Operation: 86-29=57, Resulting Numbers: [1, 74, 57] Generated Node #0,0: 77:[1, 74, 57] Operation: 86-29=57 Exploring Operation: 86-1=85, Resulting Numbers: [29, 74, 85] Generated Node #0,1: 77:[29, 74, 85] Operation: 86-1=85 Exploring Operation: 86-74=12, Res...
0
hs_4
mult_heuristic
[ 6, 12, 40, 71 ]
49
[ "6+12=18", "71-40=31", "18+31=49" ]
Current State: 49:[6, 12, 40, 71], Operations: [] Exploring Operation: 6+12=18, Resulting Numbers: [40, 71, 18] Generated Node #2: [40, 71, 18] from Operation: 6+12=18 Current State: 49:[40, 71, 18], Operations: ['6+12=18'] Exploring Operation: 71-40=31, Resulting Numbers: [18, 31] Generated Node #3: [18, 31] from Oper...
4
Current State: 49:[6, 12, 40, 71], Operations: [] Exploring Operation: 71-40=31, Resulting Numbers: [6, 12, 31] Generated Node #0,0: 49:[6, 12, 31] Operation: 71-40=31 Exploring Operation: 12+40=52, Resulting Numbers: [6, 71, 52] Generated Node #0,1: 49:[6, 71, 52] Operation: 12+40=52 Exploring Operation: 71-12=59, Res...
0.978299
hs_3
sum_heuristic
[ 9, 94, 17, 54 ]
83
[ "54/9=6", "94-17=77", "6+77=83" ]
Current State: 83:[9, 94, 17, 54], Operations: [] Exploring Operation: 54/9=6, Resulting Numbers: [94, 17, 6] Generated Node #2: [94, 17, 6] from Operation: 54/9=6 Current State: 83:[94, 17, 6], Operations: ['54/9=6'] Exploring Operation: 94-17=77, Resulting Numbers: [6, 77] Generated Node #3: [6, 77] from Operation: 9...
4
Current State: 83:[9, 94, 17, 54], Operations: [] Exploring Operation: 9+54=63, Resulting Numbers: [94, 17, 63] Generated Node #0,0: 83:[94, 17, 63] Operation: 9+54=63 Exploring Operation: 9+17=26, Resulting Numbers: [94, 54, 26] Generated Node #0,1: 83:[94, 54, 26] Operation: 9+17=26 Exploring Operation: 94-9=85, Resu...
0
hs_4
mult_heuristic
[ 57, 73, 8, 95 ]
39
[ "73-8=65", "57*65=3705", "3705/95=39" ]
Current State: 39:[57, 73, 8, 95], Operations: [] Exploring Operation: 73-8=65, Resulting Numbers: [57, 95, 65] Generated Node #2: [57, 95, 65] from Operation: 73-8=65 Current State: 39:[57, 95, 65], Operations: ['73-8=65'] Exploring Operation: 57*65=3705, Resulting Numbers: [95, 3705] Generated Node #3: [95, 3705] fro...
4
Current State: 39:[57, 73, 8, 95], Operations: [] Exploring Operation: 95-73=22, Resulting Numbers: [57, 8, 22] Generated Node #0,0: 39:[57, 8, 22] Operation: 95-73=22 Exploring Operation: 95-57=38, Resulting Numbers: [73, 8, 38] Generated Node #0,1: 39:[73, 8, 38] Operation: 95-57=38 Exploring Operation: 73-57=16, Res...
0
hs_3
sum_heuristic
[ 70, 94, 37, 36 ]
91
[ "70+94=164", "37+36=73", "164-73=91" ]
Current State: 91:[70, 94, 37, 36], Operations: [] Exploring Operation: 70+94=164, Resulting Numbers: [37, 36, 164] Generated Node #2: [37, 36, 164] from Operation: 70+94=164 Current State: 91:[37, 36, 164], Operations: ['70+94=164'] Exploring Operation: 37+36=73, Resulting Numbers: [164, 73] Generated Node #3: [164, 7...
4
Current State: 91:[70, 94, 37, 36], Operations: [] Exploring Operation: 70+36=106, Resulting Numbers: [94, 37, 106] Generated Node #0,0: 91:[94, 37, 106] Operation: 70+36=106 Exploring Operation: 37-36=1, Resulting Numbers: [70, 94, 1] Generated Node #0,1: 91:[70, 94, 1] Operation: 37-36=1 Exploring Operation: 70+37=10...
0.944444
hs_4
mult_heuristic
[ 27, 98, 47, 9 ]
33
[ "98-27=71", "47-9=38", "71-38=33" ]
Current State: 33:[27, 98, 47, 9], Operations: [] Exploring Operation: 98-27=71, Resulting Numbers: [47, 9, 71] Generated Node #2: [47, 9, 71] from Operation: 98-27=71 Current State: 33:[47, 9, 71], Operations: ['98-27=71'] Exploring Operation: 47-9=38, Resulting Numbers: [71, 38] Generated Node #3: [71, 38] from Opera...
4
Current State: 33:[27, 98, 47, 9], Operations: [] Exploring Operation: 98-9=89, Resulting Numbers: [27, 47, 89] Generated Node #0,0: 33:[27, 47, 89] Operation: 98-9=89 Exploring Operation: 98-47=51, Resulting Numbers: [27, 9, 51] Generated Node #0,1: 33:[27, 9, 51] Operation: 98-47=51 Exploring Operation: 98-27=71, Res...
0.986111
hs_5
mult_heuristic
[ 27, 46, 62, 3 ]
45
[ "27+46=73", "62+73=135", "135/3=45" ]
Current State: 45:[27, 46, 62, 3], Operations: [] Exploring Operation: 27+46=73, Resulting Numbers: [62, 3, 73] Generated Node #2: [62, 3, 73] from Operation: 27+46=73 Current State: 45:[62, 3, 73], Operations: ['27+46=73'] Exploring Operation: 62+73=135, Resulting Numbers: [3, 135] Generated Node #3: [3, 135] from Ope...
4
Current State: 45:[27, 46, 62, 3], Operations: [] Exploring Operation: 27/3=9, Resulting Numbers: [46, 62, 9] Generated Node #0,0: 45:[46, 62, 9] Operation: 27/3=9 Exploring Operation: 62-27=35, Resulting Numbers: [46, 3, 35] Generated Node #0,1: 45:[46, 3, 35] Operation: 62-27=35 Exploring Operation: 62-46=16, Resulti...
0
hs_3
sum_heuristic
[ 50, 57, 2, 68 ]
96
[ "68-50=18", "57*2=114", "114-18=96" ]
Current State: 96:[50, 57, 2, 68], Operations: [] Exploring Operation: 68-50=18, Resulting Numbers: [57, 2, 18] Generated Node #2: [57, 2, 18] from Operation: 68-50=18 Current State: 96:[57, 2, 18], Operations: ['68-50=18'] Exploring Operation: 57*2=114, Resulting Numbers: [18, 114] Generated Node #3: [18, 114] from Op...
4
Current State: 96:[50, 57, 2, 68], Operations: [] Exploring Operation: 68-57=11, Resulting Numbers: [50, 2, 11] Generated Node #0,0: 96:[50, 2, 11] Operation: 68-57=11 Exploring Operation: 57-50=7, Resulting Numbers: [2, 68, 7] Generated Node #0,1: 96:[2, 68, 7] Operation: 57-50=7 Exploring Operation: 68/2=34, Resultin...
0
hs_4
mult_heuristic
[ 39, 10, 72, 68 ]
53
[ "39+10=49", "72-68=4", "49+4=53" ]
Current State: 53:[39, 10, 72, 68], Operations: [] Exploring Operation: 39+10=49, Resulting Numbers: [72, 68, 49] Generated Node #2: [72, 68, 49] from Operation: 39+10=49 Current State: 53:[72, 68, 49], Operations: ['39+10=49'] Exploring Operation: 72-68=4, Resulting Numbers: [49, 4] Generated Node #3: [49, 4] from Ope...
4
Current State: 53:[39, 10, 72, 68], Operations: [] Exploring Operation: 39+10=49, Resulting Numbers: [72, 68, 49] Generated Node #0,0: 53:[72, 68, 49] Operation: 39+10=49 Exploring Operation: 72-10=62, Resulting Numbers: [39, 68, 62] Generated Node #0,1: 53:[39, 68, 62] Operation: 72-10=62 Exploring Operation: 68-10=58...
0.987847
hs_3
mult_heuristic
[ 31, 72, 45, 2 ]
100
[ "45-31=14", "2*14=28", "72+28=100" ]
Current State: 100:[31, 72, 45, 2], Operations: [] Exploring Operation: 45-31=14, Resulting Numbers: [72, 2, 14] Generated Node #2: [72, 2, 14] from Operation: 45-31=14 Current State: 100:[72, 2, 14], Operations: ['45-31=14'] Exploring Operation: 2*14=28, Resulting Numbers: [72, 28] Generated Node #3: [72, 28] from Ope...
4
Current State: 100:[31, 72, 45, 2], Operations: [] Exploring Operation: 72-31=41, Resulting Numbers: [45, 2, 41] Generated Node #0,0: 100:[45, 2, 41] Operation: 72-31=41 Exploring Operation: 72/2=36, Resulting Numbers: [31, 45, 36] Generated Node #0,1: 100:[31, 45, 36] Operation: 72/2=36 Exploring Operation: 72-45=27, ...
0
hs_4
mult_heuristic
[ 88, 17, 26, 83 ]
38
[ "88-17=71", "26+83=109", "109-71=38" ]
Current State: 38:[88, 17, 26, 83], Operations: [] Exploring Operation: 88-17=71, Resulting Numbers: [26, 83, 71] Generated Node #2: [26, 83, 71] from Operation: 88-17=71 Current State: 38:[26, 83, 71], Operations: ['88-17=71'] Exploring Operation: 26+83=109, Resulting Numbers: [71, 109] Generated Node #3: [71, 109] fr...
4
Current State: 38:[88, 17, 26, 83], Operations: [] Exploring Operation: 88-26=62, Resulting Numbers: [17, 83, 62] Generated Node #0,0: 38:[17, 83, 62] Operation: 88-26=62 Exploring Operation: 88-83=5, Resulting Numbers: [17, 26, 5] Generated Node #0,1: 38:[17, 26, 5] Operation: 88-83=5 Exploring Operation: 83-26=57, Re...
0.989583
hs_3
sum_heuristic
[ 3, 41, 96, 11 ]
15
[ "96-41=55", "3*55=165", "165/11=15" ]
Current State: 15:[3, 41, 96, 11], Operations: [] Exploring Operation: 96-41=55, Resulting Numbers: [3, 11, 55] Generated Node #2: [3, 11, 55] from Operation: 96-41=55 Current State: 15:[3, 11, 55], Operations: ['96-41=55'] Exploring Operation: 3*55=165, Resulting Numbers: [11, 165] Generated Node #3: [11, 165] from Op...
4
Current State: 15:[3, 41, 96, 11], Operations: [] Exploring Operation: 96-41=55, Resulting Numbers: [3, 11, 55] Generated Node #0,0: 15:[3, 11, 55] Operation: 96-41=55 Exploring Operation: 96/3=32, Resulting Numbers: [41, 11, 32] Generated Node #0,1: 15:[41, 11, 32] Operation: 96/3=32 Exploring Operation: 41-11=30, Res...
0.967882
hs_3
mult_heuristic
[ 5, 45, 2, 67 ]
12
[ "5*2=10", "67-45=22", "22-10=12" ]
Current State: 12:[5, 45, 2, 67], Operations: [] Exploring Operation: 5*2=10, Resulting Numbers: [45, 67, 10] Generated Node #2: [45, 67, 10] from Operation: 5*2=10 Current State: 12:[45, 67, 10], Operations: ['5*2=10'] Exploring Operation: 67-45=22, Resulting Numbers: [10, 22] Generated Node #3: [10, 22] from Operatio...
4
Current State: 12:[5, 45, 2, 67], Operations: [] Exploring Operation: 45/5=9, Resulting Numbers: [2, 67, 9] Generated Node #0,0: 12:[2, 67, 9] Operation: 45/5=9 Exploring Operation: 67-45=22, Resulting Numbers: [5, 2, 22] Generated Node #0,1: 12:[5, 2, 22] Operation: 67-45=22 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 90, 75, 77, 50 ]
80
[ "90-50=40", "77-75=2", "40*2=80" ]
Current State: 80:[90, 75, 77, 50], Operations: [] Exploring Operation: 90-50=40, Resulting Numbers: [75, 77, 40] Generated Node #2: [75, 77, 40] from Operation: 90-50=40 Current State: 80:[75, 77, 40], Operations: ['90-50=40'] Exploring Operation: 77-75=2, Resulting Numbers: [40, 2] Generated Node #3: [40, 2] from Ope...
4
Current State: 80:[90, 75, 77, 50], Operations: [] Exploring Operation: 90-50=40, Resulting Numbers: [75, 77, 40] Generated Node #0,0: 80:[75, 77, 40] Operation: 90-50=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[75, 77, 40], Operations: ['90-50=40'] Exploring Operation: 77-75=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 67, 77, 47, 5 ]
52
[ "77-67=10", "47-5=42", "10+42=52" ]
Current State: 52:[67, 77, 47, 5], Operations: [] Exploring Operation: 77-67=10, Resulting Numbers: [47, 5, 10] Generated Node #2: [47, 5, 10] from Operation: 77-67=10 Current State: 52:[47, 5, 10], Operations: ['77-67=10'] Exploring Operation: 47-5=42, Resulting Numbers: [10, 42] Generated Node #3: [10, 42] from Opera...
4
Current State: 52:[67, 77, 47, 5], Operations: [] Exploring Operation: 77-67=10, Resulting Numbers: [47, 5, 10] Generated Node #0,0: 52:[47, 5, 10] Operation: 77-67=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[47, 5, 10], Operations: ['77-67=10'] Exploring Operation: 47+5=52, Resulting Numbers...
0
hs_1
mult_heuristic
[ 26, 79, 70, 7 ]
42
[ "26+79=105", "70-7=63", "105-63=42" ]
Current State: 42:[26, 79, 70, 7], Operations: [] Exploring Operation: 26+79=105, Resulting Numbers: [70, 7, 105] Generated Node #2: [70, 7, 105] from Operation: 26+79=105 Current State: 42:[70, 7, 105], Operations: ['26+79=105'] Exploring Operation: 70-7=63, Resulting Numbers: [105, 63] Generated Node #3: [105, 63] fr...
4
Current State: 42:[26, 79, 70, 7], Operations: [] Exploring Operation: 79-70=9, Resulting Numbers: [26, 7, 9] Generated Node #0,0: 42:[26, 7, 9] Operation: 79-70=9 Exploring Operation: 79-26=53, Resulting Numbers: [70, 7, 53] Generated Node #0,1: 42:[70, 7, 53] Operation: 79-26=53 Exploring Operation: 70-26=44, Resulti...
0.96875
hs_3
mult_heuristic
[ 3, 23, 24, 97 ]
100
[ "3+97=100", "24-23=1", "100*1=100" ]
Current State: 100:[3, 23, 24, 97], Operations: [] Exploring Operation: 3+97=100, Resulting Numbers: [23, 24, 100] Generated Node #2: [23, 24, 100] from Operation: 3+97=100 Current State: 100:[23, 24, 100], Operations: ['3+97=100'] Exploring Operation: 24-23=1, Resulting Numbers: [100, 1] Generated Node #3: [100, 1] fr...
4
Current State: 100:[3, 23, 24, 97], Operations: [] Exploring Operation: 3+97=100, Resulting Numbers: [23, 24, 100] Generated Node #0,0: 100:[23, 24, 100] Operation: 3+97=100 Exploring Operation: 3+23=26, Resulting Numbers: [24, 97, 26] Generated Node #0,1: 100:[24, 97, 26] Operation: 3+23=26 Exploring Operation: 23-3=2...
0.990451
hs_3
sum_heuristic
[ 37, 38, 36, 14 ]
97
[ "37+38=75", "36-14=22", "75+22=97" ]
Current State: 97:[37, 38, 36, 14], Operations: [] Exploring Operation: 37+38=75, Resulting Numbers: [36, 14, 75] Generated Node #2: [36, 14, 75] from Operation: 37+38=75 Current State: 97:[36, 14, 75], Operations: ['37+38=75'] Exploring Operation: 36-14=22, Resulting Numbers: [75, 22] Generated Node #3: [75, 22] from ...
4
Current State: 97:[37, 38, 36, 14], Operations: [] Exploring Operation: 37+38=75, Resulting Numbers: [36, 14, 75] Generated Node #0,0: 97:[36, 14, 75] Operation: 37+38=75 Exploring Operation: 37+36=73, Resulting Numbers: [38, 14, 73] Generated Node #0,1: 97:[38, 14, 73] Operation: 37+36=73 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 3, 77, 42, 75 ]
88
[ "75-42=33", "33/3=11", "77+11=88" ]
Current State: 88:[3, 77, 42, 75], Operations: [] Exploring Operation: 75-42=33, Resulting Numbers: [3, 77, 33] Generated Node #2: [3, 77, 33] from Operation: 75-42=33 Current State: 88:[3, 77, 33], Operations: ['75-42=33'] Exploring Operation: 33/3=11, Resulting Numbers: [77, 11] Generated Node #3: [77, 11] from Opera...
4
Current State: 88:[3, 77, 42, 75], Operations: [] Exploring Operation: 77-75=2, Resulting Numbers: [3, 42, 2] Generated Node #0,0: 88:[3, 42, 2] Operation: 77-75=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[3, 42, 2], Operations: ['77-75=2'] Exploring Operation: 3+42=45, Resulting Numbers: [2, ...
0
hs_1
mult_heuristic
[ 7, 48, 56, 89 ]
28
[ "7+89=96", "48*56=2688", "2688/96=28" ]
Current State: 28:[7, 48, 56, 89], Operations: [] Exploring Operation: 7+89=96, Resulting Numbers: [48, 56, 96] Generated Node #2: [48, 56, 96] from Operation: 7+89=96 Current State: 28:[48, 56, 96], Operations: ['7+89=96'] Exploring Operation: 48*56=2688, Resulting Numbers: [96, 2688] Generated Node #3: [96, 2688] fro...
4
Current State: 28:[7, 48, 56, 89], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [7, 89, 8] Generated Node #0,0: 28:[7, 89, 8] Operation: 56-48=8 Exploring Operation: 56/7=8, Resulting Numbers: [48, 89, 8] Generated Node #0,1: 28:[48, 89, 8] Operation: 56/7=8 Exploring Operation: 89-56=33, Resulting N...
0
hs_5
mult_heuristic
[ 57, 40, 13, 79 ]
75
[ "57-40=17", "13+79=92", "92-17=75" ]
Current State: 75:[57, 40, 13, 79], Operations: [] Exploring Operation: 57-40=17, Resulting Numbers: [13, 79, 17] Generated Node #2: [13, 79, 17] from Operation: 57-40=17 Current State: 75:[13, 79, 17], Operations: ['57-40=17'] Exploring Operation: 13+79=92, Resulting Numbers: [17, 92] Generated Node #3: [17, 92] from ...
4
Current State: 75:[57, 40, 13, 79], Operations: [] Exploring Operation: 40-13=27, Resulting Numbers: [57, 79, 27] Generated Node #0,0: 75:[57, 79, 27] Operation: 40-13=27 Exploring Operation: 57+13=70, Resulting Numbers: [40, 79, 70] Generated Node #0,1: 75:[40, 79, 70] Operation: 57+13=70 Exploring Operation: 57-40=17...
0.988715
hs_4
sum_heuristic
[ 5, 69, 44, 94 ]
59
[ "94-44=50", "50/5=10", "69-10=59" ]
Current State: 59:[5, 69, 44, 94], Operations: [] Exploring Operation: 94-44=50, Resulting Numbers: [5, 69, 50] Generated Node #2: [5, 69, 50] from Operation: 94-44=50 Current State: 59:[5, 69, 50], Operations: ['94-44=50'] Exploring Operation: 50/5=10, Resulting Numbers: [69, 10] Generated Node #3: [69, 10] from Opera...
4
Current State: 59:[5, 69, 44, 94], Operations: [] Exploring Operation: 5+69=74, Resulting Numbers: [44, 94, 74] Generated Node #0,0: 59:[44, 94, 74] Operation: 5+69=74 Exploring Operation: 94-5=89, Resulting Numbers: [69, 44, 89] Generated Node #0,1: 59:[69, 44, 89] Operation: 94-5=89 Exploring Operation: 69-5=64, Resu...
0
hs_4
sum_heuristic
[ 78, 32, 78, 95 ]
29
[ "78-32=46", "95-78=17", "46-17=29" ]
Current State: 29:[78, 32, 78, 95], Operations: [] Exploring Operation: 78-32=46, Resulting Numbers: [95, 46] Generated Node #2: [95, 46] from Operation: 78-32=46 Current State: 29:[95, 46], Operations: ['78-32=46'] Exploring Operation: 95-78=17, Resulting Numbers: [46, 17] Generated Node #3: [46, 17] from Operation: 9...
4
Current State: 29:[78, 32, 78, 95], Operations: [] Exploring Operation: 95-78=17, Resulting Numbers: [32, 78, 17] Generated Node #0,0: 29:[32, 78, 17] Operation: 95-78=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[32, 78, 17], Operations: ['95-78=17'] Exploring Operation: 78-32=46, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 10, 5, 69, 95 ]
98
[ "10+69=79", "95/5=19", "79+19=98" ]
Current State: 98:[10, 5, 69, 95], Operations: [] Exploring Operation: 10+69=79, Resulting Numbers: [5, 95, 79] Generated Node #2: [5, 95, 79] from Operation: 10+69=79 Current State: 98:[5, 95, 79], Operations: ['10+69=79'] Exploring Operation: 95/5=19, Resulting Numbers: [79, 19] Generated Node #3: [79, 19] from Opera...
4
Current State: 98:[10, 5, 69, 95], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [69, 95, 2] Generated Node #0,0: 98:[69, 95, 2] Operation: 10/5=2 Exploring Operation: 69-10=59, Resulting Numbers: [5, 95, 59] Generated Node #0,1: 98:[5, 95, 59] Operation: 69-10=59 Exploring Operation: 95-69=26, Resulti...
0
hs_5
mult_heuristic
[ 95, 8, 12, 4 ]
89
[ "8/4=2", "12/2=6", "95-6=89" ]
Current State: 89:[95, 8, 12, 4], Operations: [] Exploring Operation: 8/4=2, Resulting Numbers: [95, 12, 2] Generated Node #2: [95, 12, 2] from Operation: 8/4=2 Current State: 89:[95, 12, 2], Operations: ['8/4=2'] Exploring Operation: 12/2=6, Resulting Numbers: [95, 6] Generated Node #3: [95, 6] from Operation: 12/2=6 ...
4
Current State: 89:[95, 8, 12, 4], Operations: [] Exploring Operation: 8*12=96, Resulting Numbers: [95, 4, 96] Generated Node #0,0: 89:[95, 4, 96] Operation: 8*12=96 Exploring Operation: 12*4=48, Resulting Numbers: [95, 8, 48] Generated Node #0,1: 89:[95, 8, 48] Operation: 12*4=48 Moving to Node #0,0 Current State: 89:[...
0
hs_2
mult_heuristic
[ 83, 37, 77, 42 ]
85
[ "83+37=120", "77-42=35", "120-35=85" ]
Current State: 85:[83, 37, 77, 42], Operations: [] Exploring Operation: 83+37=120, Resulting Numbers: [77, 42, 120] Generated Node #2: [77, 42, 120] from Operation: 83+37=120 Current State: 85:[77, 42, 120], Operations: ['83+37=120'] Exploring Operation: 77-42=35, Resulting Numbers: [120, 35] Generated Node #3: [120, 3...
4
Current State: 85:[83, 37, 77, 42], Operations: [] Exploring Operation: 77-37=40, Resulting Numbers: [83, 42, 40] Generated Node #0,0: 85:[83, 42, 40] Operation: 77-37=40 Exploring Operation: 83-77=6, Resulting Numbers: [37, 42, 6] Generated Node #0,1: 85:[37, 42, 6] Operation: 83-77=6 Exploring Operation: 37+42=79, Re...
0.96875
hs_5
sum_heuristic
[ 45, 61, 15, 42 ]
73
[ "61-45=16", "15+42=57", "16+57=73" ]
Current State: 73:[45, 61, 15, 42], Operations: [] Exploring Operation: 61-45=16, Resulting Numbers: [15, 42, 16] Generated Node #2: [15, 42, 16] from Operation: 61-45=16 Current State: 73:[15, 42, 16], Operations: ['61-45=16'] Exploring Operation: 15+42=57, Resulting Numbers: [16, 57] Generated Node #3: [16, 57] from ...
4
Current State: 73:[45, 61, 15, 42], Operations: [] Exploring Operation: 15+42=57, Resulting Numbers: [45, 61, 57] Generated Node #0,0: 73:[45, 61, 57] Operation: 15+42=57 Exploring Operation: 45+15=60, Resulting Numbers: [61, 42, 60] Generated Node #0,1: 73:[61, 42, 60] Operation: 45+15=60 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 62, 12, 8, 65 ]
72
[ "62+12=74", "74-65=9", "8*9=72" ]
Current State: 72:[62, 12, 8, 65], Operations: [] Exploring Operation: 62+12=74, Resulting Numbers: [8, 65, 74] Generated Node #2: [8, 65, 74] from Operation: 62+12=74 Current State: 72:[8, 65, 74], Operations: ['62+12=74'] Exploring Operation: 74-65=9, Resulting Numbers: [8, 9] Generated Node #3: [8, 9] from Operation...
4
Current State: 72:[62, 12, 8, 65], Operations: [] Exploring Operation: 62+12=74, Resulting Numbers: [8, 65, 74] Generated Node #0,0: 72:[8, 65, 74] Operation: 62+12=74 Exploring Operation: 62+8=70, Resulting Numbers: [12, 65, 70] Generated Node #0,1: 72:[12, 65, 70] Operation: 62+8=70 Exploring Operation: 65-62=3, Resu...
0.977431
hs_5
mult_heuristic
[ 21, 88, 16, 44 ]
95
[ "88-21=67", "44-16=28", "67+28=95" ]
Current State: 95:[21, 88, 16, 44], Operations: [] Exploring Operation: 88-21=67, Resulting Numbers: [16, 44, 67] Generated Node #2: [16, 44, 67] from Operation: 88-21=67 Current State: 95:[16, 44, 67], Operations: ['88-21=67'] Exploring Operation: 44-16=28, Resulting Numbers: [67, 28] Generated Node #3: [67, 28] from ...
4
Current State: 95:[21, 88, 16, 44], Operations: [] Exploring Operation: 88-44=44, Resulting Numbers: [21, 16, 44] Generated Node #0,0: 95:[21, 16, 44] Operation: 88-44=44 Exploring Operation: 44-16=28, Resulting Numbers: [21, 88, 28] Generated Node #0,1: 95:[21, 88, 28] Operation: 44-16=28 Exploring Operation: 21-16=5,...
0.96875
hs_5
mult_heuristic
[ 67, 47, 68, 63 ]
84
[ "67-63=4", "68-47=21", "4*21=84" ]
Current State: 84:[67, 47, 68, 63], Operations: [] Exploring Operation: 67-63=4, Resulting Numbers: [47, 68, 4] Generated Node #2: [47, 68, 4] from Operation: 67-63=4 Current State: 84:[47, 68, 4], Operations: ['67-63=4'] Exploring Operation: 68-47=21, Resulting Numbers: [4, 21] Generated Node #3: [4, 21] from Operatio...
4
Current State: 84:[67, 47, 68, 63], Operations: [] Exploring Operation: 68-67=1, Resulting Numbers: [47, 63, 1] Generated Node #0,0: 84:[47, 63, 1] Operation: 68-67=1 Exploring Operation: 67-63=4, Resulting Numbers: [47, 68, 4] Generated Node #0,1: 84:[47, 68, 4] Operation: 67-63=4 Exploring Operation: 63-47=16, Result...
0.986979
hs_5
mult_heuristic
[ 5, 12, 63, 60 ]
63
[ "5*12=60", "63+60=123", "123-60=63" ]
Current State: 63:[5, 12, 63, 60], Operations: [] Exploring Operation: 5*12=60, Resulting Numbers: [63, 60, 60] Generated Node #2: [63, 60, 60] from Operation: 5*12=60 Current State: 63:[63, 60, 60], Operations: ['5*12=60'] Exploring Operation: 63+60=123, Resulting Numbers: [123] 123,63 equal: Goal Reached Exploring Op...
4
Current State: 63:[5, 12, 63, 60], Operations: [] Exploring Operation: 60/12=5, Resulting Numbers: [5, 63, 5] Generated Node #0,0: 63:[5, 63, 5] Operation: 60/12=5 Exploring Operation: 12-5=7, Resulting Numbers: [63, 60, 7] Generated Node #0,1: 63:[63, 60, 7] Operation: 12-5=7 Start Sub Search at level 1: Moving to Nod...
0.985243
hs_2
mult_heuristic
[ 69, 91, 57, 72 ]
66
[ "91-72=19", "57/19=3", "69-3=66" ]
Current State: 66:[69, 91, 57, 72], Operations: [] Exploring Operation: 91-72=19, Resulting Numbers: [69, 57, 19] Generated Node #2: [69, 57, 19] from Operation: 91-72=19 Current State: 66:[69, 57, 19], Operations: ['91-72=19'] Exploring Operation: 57/19=3, Resulting Numbers: [69, 3] Generated Node #3: [69, 3] from Ope...
4
Current State: 66:[69, 91, 57, 72], Operations: [] Exploring Operation: 91-57=34, Resulting Numbers: [69, 72, 34] Generated Node #0,0: 66:[69, 72, 34] Operation: 91-57=34 Moving to Node #0,0 Current State: 66:[69, 72, 34], Operations: ['91-57=34'] Exploring Operation: 72-69=3, Resulting Numbers: [34, 3] Generated Node ...
0
hs_1
sum_heuristic
[ 65, 60, 33, 76 ]
16
[ "65+60=125", "33+76=109", "125-109=16" ]
Current State: 16:[65, 60, 33, 76], Operations: [] Exploring Operation: 65+60=125, Resulting Numbers: [33, 76, 125] Generated Node #2: [33, 76, 125] from Operation: 65+60=125 Current State: 16:[33, 76, 125], Operations: ['65+60=125'] Exploring Operation: 33+76=109, Resulting Numbers: [125, 109] Generated Node #3: [125,...
4
Current State: 16:[65, 60, 33, 76], Operations: [] Exploring Operation: 76-60=16, Resulting Numbers: [65, 33, 16] Generated Node #0,0: 16:[65, 33, 16] Operation: 76-60=16 Exploring Operation: 76-65=11, Resulting Numbers: [60, 33, 11] Generated Node #0,1: 16:[60, 33, 11] Operation: 76-65=11 Exploring Operation: 65-60=5,...
0.989583
hs_3
sum_heuristic
[ 1, 46, 64, 66 ]
23
[ "1*46=46", "66-64=2", "46/2=23" ]
Current State: 23:[1, 46, 64, 66], Operations: [] Exploring Operation: 1*46=46, Resulting Numbers: [64, 66, 46] Generated Node #2: [64, 66, 46] from Operation: 1*46=46 Current State: 23:[64, 66, 46], Operations: ['1*46=46'] Exploring Operation: 66-64=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Operati...
4
Current State: 23:[1, 46, 64, 66], Operations: [] Exploring Operation: 66-46=20, Resulting Numbers: [1, 64, 20] Generated Node #0,0: 23:[1, 64, 20] Operation: 66-46=20 Moving to Node #0,0 Current State: 23:[1, 64, 20], Operations: ['66-46=20'] Exploring Operation: 64-1=63, Resulting Numbers: [20, 63] Generated Node #0,...
0
hs_1
sum_heuristic
[ 3, 26, 49, 27 ]
66
[ "27/3=9", "26+49=75", "75-9=66" ]
Current State: 66:[3, 26, 49, 27], Operations: [] Exploring Operation: 27/3=9, Resulting Numbers: [26, 49, 9] Generated Node #2: [26, 49, 9] from Operation: 27/3=9 Current State: 66:[26, 49, 9], Operations: ['27/3=9'] Exploring Operation: 26+49=75, Resulting Numbers: [9, 75] Generated Node #3: [9, 75] from Operation: 2...
4
Current State: 66:[3, 26, 49, 27], Operations: [] Exploring Operation: 49-26=23, Resulting Numbers: [3, 27, 23] Generated Node #0,0: 66:[3, 27, 23] Operation: 49-26=23 Exploring Operation: 26+49=75, Resulting Numbers: [3, 27, 75] Generated Node #0,1: 66:[3, 27, 75] Operation: 26+49=75 Exploring Operation: 27-26=1, Resu...
0.944444
hs_5
sum_heuristic
[ 94, 2, 44, 34 ]
66
[ "94-44=50", "2*50=100", "100-34=66" ]
Current State: 66:[94, 2, 44, 34], Operations: [] Exploring Operation: 94-44=50, Resulting Numbers: [2, 34, 50] Generated Node #2: [2, 34, 50] from Operation: 94-44=50 Current State: 66:[2, 34, 50], Operations: ['94-44=50'] Exploring Operation: 2*50=100, Resulting Numbers: [34, 100] Generated Node #3: [34, 100] from Op...
4
Current State: 66:[94, 2, 44, 34], Operations: [] Exploring Operation: 94-44=50, Resulting Numbers: [2, 34, 50] Generated Node #0,0: 66:[2, 34, 50] Operation: 94-44=50 Exploring Operation: 94/2=47, Resulting Numbers: [44, 34, 47] Generated Node #0,1: 66:[44, 34, 47] Operation: 94/2=47 Exploring Operation: 94-34=60, Res...
0
hs_4
sum_heuristic
[ 48, 25, 49, 19 ]
91
[ "48-25=23", "49+19=68", "23+68=91" ]
Current State: 91:[48, 25, 49, 19], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [49, 19, 23] Generated Node #2: [49, 19, 23] from Operation: 48-25=23 Current State: 91:[49, 19, 23], Operations: ['48-25=23'] Exploring Operation: 49+19=68, Resulting Numbers: [23, 68] Generated Node #3: [23, 68] from ...
4
Current State: 91:[48, 25, 49, 19], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [49, 19, 23] Generated Node #0,0: 91:[49, 19, 23] Operation: 48-25=23 Exploring Operation: 49-48=1, Resulting Numbers: [25, 19, 1] Generated Node #0,1: 91:[25, 19, 1] Operation: 49-48=1 Exploring Operation: 49-25=24, Re...
0.973958
hs_4
sum_heuristic
[ 83, 28, 40, 56 ]
15
[ "83+28=111", "40+56=96", "111-96=15" ]
Current State: 15:[83, 28, 40, 56], Operations: [] Exploring Operation: 83+28=111, Resulting Numbers: [40, 56, 111] Generated Node #2: [40, 56, 111] from Operation: 83+28=111 Current State: 15:[40, 56, 111], Operations: ['83+28=111'] Exploring Operation: 40+56=96, Resulting Numbers: [111, 96] Generated Node #3: [111, 9...
4
Current State: 15:[83, 28, 40, 56], Operations: [] Exploring Operation: 83-56=27, Resulting Numbers: [28, 40, 27] Generated Node #0,0: 15:[28, 40, 27] Operation: 83-56=27 Exploring Operation: 83-40=43, Resulting Numbers: [28, 56, 43] Generated Node #0,1: 15:[28, 56, 43] Operation: 83-40=43 Exploring Operation: 56-40=16...
0.988715
hs_3
mult_heuristic
[ 27, 79, 2, 9 ]
16
[ "27*2=54", "79-9=70", "70-54=16" ]
Current State: 16:[27, 79, 2, 9], Operations: [] Exploring Operation: 27*2=54, Resulting Numbers: [79, 9, 54] Generated Node #2: [79, 9, 54] from Operation: 27*2=54 Current State: 16:[79, 9, 54], Operations: ['27*2=54'] Exploring Operation: 79-9=70, Resulting Numbers: [54, 70] Generated Node #3: [54, 70] from Operation...
4
Current State: 16:[27, 79, 2, 9], Operations: [] Exploring Operation: 27/9=3, Resulting Numbers: [79, 2, 3] Generated Node #0,0: 16:[79, 2, 3] Operation: 27/9=3 Exploring Operation: 79-9=70, Resulting Numbers: [27, 2, 70] Generated Node #0,1: 16:[27, 2, 70] Operation: 79-9=70 Exploring Operation: 27-9=18, Resulting Num...
0
hs_4
mult_heuristic
[ 34, 4, 30, 17 ]
98
[ "34-17=17", "4*17=68", "30+68=98" ]
Current State: 98:[34, 4, 30, 17], Operations: [] Exploring Operation: 34-17=17, Resulting Numbers: [4, 30, 17] Generated Node #2: [4, 30, 17] from Operation: 34-17=17 Current State: 98:[4, 30, 17], Operations: ['34-17=17'] Exploring Operation: 4*17=68, Resulting Numbers: [30, 68] Generated Node #3: [30, 68] from Opera...
4
Current State: 98:[34, 4, 30, 17], Operations: [] Exploring Operation: 34-30=4, Resulting Numbers: [4, 17, 4] Generated Node #0,0: 98:[4, 17, 4] Operation: 34-30=4 Exploring Operation: 30-17=13, Resulting Numbers: [34, 4, 13] Generated Node #0,1: 98:[34, 4, 13] Operation: 30-17=13 Exploring Operation: 34+30=64, Resulti...
0
hs_5
sum_heuristic
[ 23, 66, 46, 37 ]
98
[ "23+66=89", "46-37=9", "89+9=98" ]
Current State: 98:[23, 66, 46, 37], Operations: [] Exploring Operation: 23+66=89, Resulting Numbers: [46, 37, 89] Generated Node #2: [46, 37, 89] from Operation: 23+66=89 Current State: 98:[46, 37, 89], Operations: ['23+66=89'] Exploring Operation: 46-37=9, Resulting Numbers: [89, 9] Generated Node #3: [89, 9] from Ope...
4
Current State: 98:[23, 66, 46, 37], Operations: [] Exploring Operation: 66+37=103, Resulting Numbers: [23, 46, 103] Generated Node #0,0: 98:[23, 46, 103] Operation: 66+37=103 Exploring Operation: 37-23=14, Resulting Numbers: [66, 46, 14] Generated Node #0,1: 98:[66, 46, 14] Operation: 37-23=14 Moving to Node #0,0 Curre...
0.986111
hs_2
sum_heuristic
[ 71, 66, 46, 74 ]
23
[ "71-66=5", "74-46=28", "28-5=23" ]
Current State: 23:[71, 66, 46, 74], Operations: [] Exploring Operation: 71-66=5, Resulting Numbers: [46, 74, 5] Generated Node #2: [46, 74, 5] from Operation: 71-66=5 Current State: 23:[46, 74, 5], Operations: ['71-66=5'] Exploring Operation: 74-46=28, Resulting Numbers: [5, 28] Generated Node #3: [5, 28] from Operatio...
4
Current State: 23:[71, 66, 46, 74], Operations: [] Exploring Operation: 71-66=5, Resulting Numbers: [46, 74, 5] Generated Node #0,0: 23:[46, 74, 5] Operation: 71-66=5 Exploring Operation: 74-66=8, Resulting Numbers: [71, 46, 8] Generated Node #0,1: 23:[71, 46, 8] Operation: 74-66=8 Exploring Operation: 74-71=3, Resulti...
0.957465
hs_4
sum_heuristic
[ 58, 10, 59, 53 ]
62
[ "58+10=68", "59-53=6", "68-6=62" ]
Current State: 62:[58, 10, 59, 53], Operations: [] Exploring Operation: 58+10=68, Resulting Numbers: [59, 53, 68] Generated Node #2: [59, 53, 68] from Operation: 58+10=68 Current State: 62:[59, 53, 68], Operations: ['58+10=68'] Exploring Operation: 59-53=6, Resulting Numbers: [68, 6] Generated Node #3: [68, 6] from Ope...
4
Current State: 62:[58, 10, 59, 53], Operations: [] Exploring Operation: 10+53=63, Resulting Numbers: [58, 59, 63] Generated Node #0,0: 62:[58, 59, 63] Operation: 10+53=63 Moving to Node #0,0 Current State: 62:[58, 59, 63], Operations: ['10+53=63'] Exploring Operation: 59-58=1, Resulting Numbers: [63, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 87, 98, 40, 62 ]
11
[ "98-87=11", "62-40=22", "22-11=11" ]
Current State: 11:[87, 98, 40, 62], Operations: [] Exploring Operation: 98-87=11, Resulting Numbers: [40, 62, 11] Generated Node #2: [40, 62, 11] from Operation: 98-87=11 Current State: 11:[40, 62, 11], Operations: ['98-87=11'] Exploring Operation: 62-40=22, Resulting Numbers: [11, 22] Generated Node #3: [11, 22] from ...
4
Current State: 11:[87, 98, 40, 62], Operations: [] Exploring Operation: 87-62=25, Resulting Numbers: [98, 40, 25] Generated Node #0,0: 11:[98, 40, 25] Operation: 87-62=25 Exploring Operation: 98-87=11, Resulting Numbers: [40, 62, 11] Generated Node #0,1: 11:[40, 62, 11] Operation: 98-87=11 Exploring Operation: 87-40=47...
0.986111
hs_5
sum_heuristic
[ 32, 1, 47, 65 ]
50
[ "32*1=32", "65-47=18", "32+18=50" ]
Current State: 50:[32, 1, 47, 65], Operations: [] Exploring Operation: 32*1=32, Resulting Numbers: [47, 65, 32] Generated Node #2: [47, 65, 32] from Operation: 32*1=32 Current State: 50:[47, 65, 32], Operations: ['32*1=32'] Exploring Operation: 65-47=18, Resulting Numbers: [32, 18] Generated Node #3: [32, 18] from Oper...
4
Current State: 50:[32, 1, 47, 65], Operations: [] Exploring Operation: 65-47=18, Resulting Numbers: [32, 1, 18] Generated Node #0,0: 50:[32, 1, 18] Operation: 65-47=18 Exploring Operation: 65-32=33, Resulting Numbers: [1, 47, 33] Generated Node #0,1: 50:[1, 47, 33] Operation: 65-32=33 Moving to Node #0,1 Current State:...
0.990451
hs_2
mult_heuristic
[ 23, 50, 86, 70 ]
83
[ "23+50=73", "86+70=156", "156-73=83" ]
Current State: 83:[23, 50, 86, 70], Operations: [] Exploring Operation: 23+50=73, Resulting Numbers: [86, 70, 73] Generated Node #2: [86, 70, 73] from Operation: 23+50=73 Current State: 83:[86, 70, 73], Operations: ['23+50=73'] Exploring Operation: 86+70=156, Resulting Numbers: [73, 156] Generated Node #3: [73, 156] fr...
4
Current State: 83:[23, 50, 86, 70], Operations: [] Exploring Operation: 23+50=73, Resulting Numbers: [86, 70, 73] Generated Node #0,0: 83:[86, 70, 73] Operation: 23+50=73 Exploring Operation: 23+70=93, Resulting Numbers: [50, 86, 93] Generated Node #0,1: 83:[50, 86, 93] Operation: 23+70=93 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 82, 15, 52, 38 ]
83
[ "82+15=97", "52-38=14", "97-14=83" ]
Current State: 83:[82, 15, 52, 38], Operations: [] Exploring Operation: 82+15=97, Resulting Numbers: [52, 38, 97] Generated Node #2: [52, 38, 97] from Operation: 82+15=97 Current State: 83:[52, 38, 97], Operations: ['82+15=97'] Exploring Operation: 52-38=14, Resulting Numbers: [97, 14] Generated Node #3: [97, 14] from ...
4
Current State: 83:[82, 15, 52, 38], Operations: [] Exploring Operation: 15+52=67, Resulting Numbers: [82, 38, 67] Generated Node #0,0: 83:[82, 38, 67] Operation: 15+52=67 Moving to Node #0,0 Current State: 83:[82, 38, 67], Operations: ['15+52=67'] Exploring Operation: 38+67=105, Resulting Numbers: [82, 105] Generated N...
0
hs_1
sum_heuristic
[ 41, 83, 3, 99 ]
19
[ "83-41=42", "99-42=57", "57/3=19" ]
Current State: 19:[41, 83, 3, 99], Operations: [] Exploring Operation: 83-41=42, Resulting Numbers: [3, 99, 42] Generated Node #2: [3, 99, 42] from Operation: 83-41=42 Current State: 19:[3, 99, 42], Operations: ['83-41=42'] Exploring Operation: 99-42=57, Resulting Numbers: [3, 57] Generated Node #3: [3, 57] from Operat...
4
Current State: 19:[41, 83, 3, 99], Operations: [] Exploring Operation: 41-3=38, Resulting Numbers: [83, 99, 38] Generated Node #0,0: 19:[83, 99, 38] Operation: 41-3=38 Exploring Operation: 99/3=33, Resulting Numbers: [41, 83, 33] Generated Node #0,1: 19:[41, 83, 33] Operation: 99/3=33 Exploring Operation: 99-83=16, Res...
0.947049
hs_5
mult_heuristic
[ 69, 29, 6, 51 ]
17
[ "69-29=40", "6+51=57", "57-40=17" ]
Current State: 17:[69, 29, 6, 51], Operations: [] Exploring Operation: 69-29=40, Resulting Numbers: [6, 51, 40] Generated Node #2: [6, 51, 40] from Operation: 69-29=40 Current State: 17:[6, 51, 40], Operations: ['69-29=40'] Exploring Operation: 6+51=57, Resulting Numbers: [40, 57] Generated Node #3: [40, 57] from Opera...
4
Current State: 17:[69, 29, 6, 51], Operations: [] Exploring Operation: 51-29=22, Resulting Numbers: [69, 6, 22] Generated Node #0,0: 17:[69, 6, 22] Operation: 51-29=22 Exploring Operation: 69-29=40, Resulting Numbers: [6, 51, 40] Generated Node #0,1: 17:[6, 51, 40] Operation: 69-29=40 Exploring Operation: 69-51=18, Res...
0.962674
hs_5
sum_heuristic
[ 73, 77, 11, 78 ]
84
[ "73+11=84", "78-77=1", "84*1=84" ]
Current State: 84:[73, 77, 11, 78], Operations: [] Exploring Operation: 73+11=84, Resulting Numbers: [77, 78, 84] Generated Node #2: [77, 78, 84] from Operation: 73+11=84 Current State: 84:[77, 78, 84], Operations: ['73+11=84'] Exploring Operation: 78-77=1, Resulting Numbers: [84, 1] Generated Node #3: [84, 1] from Ope...
4
Current State: 84:[73, 77, 11, 78], Operations: [] Exploring Operation: 73+11=84, Resulting Numbers: [77, 78, 84] Generated Node #0,0: 84:[77, 78, 84] Operation: 73+11=84 Exploring Operation: 77-73=4, Resulting Numbers: [11, 78, 4] Generated Node #0,1: 84:[11, 78, 4] Operation: 77-73=4 Exploring Operation: 78-77=1, Res...
0.955729
hs_4
sum_heuristic
[ 84, 55, 18, 61 ]
11
[ "84-18=66", "61-55=6", "66/6=11" ]
Current State: 11:[84, 55, 18, 61], Operations: [] Exploring Operation: 84-18=66, Resulting Numbers: [55, 61, 66] Generated Node #2: [55, 61, 66] from Operation: 84-18=66 Current State: 11:[55, 61, 66], Operations: ['84-18=66'] Exploring Operation: 61-55=6, Resulting Numbers: [66, 6] Generated Node #3: [66, 6] from Ope...
4
Current State: 11:[84, 55, 18, 61], Operations: [] Exploring Operation: 84-18=66, Resulting Numbers: [55, 61, 66] Generated Node #0,0: 11:[55, 61, 66] Operation: 84-18=66 Exploring Operation: 61-55=6, Resulting Numbers: [84, 18, 6] Generated Node #0,1: 11:[84, 18, 6] Operation: 61-55=6 Exploring Operation: 84-55=29, Re...
0.979167
hs_5
sum_heuristic
[ 17, 24, 24, 41 ]
57
[ "17+41=58", "24/24=1", "58-1=57" ]
Current State: 57:[17, 24, 24, 41], Operations: [] Exploring Operation: 17+41=58, Resulting Numbers: [24, 24, 58] Generated Node #2: [24, 24, 58] from Operation: 17+41=58 Current State: 57:[24, 24, 58], Operations: ['17+41=58'] Exploring Operation: 24/24=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 57:[17, 24, 24, 41], Operations: [] Exploring Operation: 41-24=17, Resulting Numbers: [17, 24, 17] Generated Node #0,0: 57:[17, 24, 17] Operation: 41-24=17 Exploring Operation: 41-24=17, Resulting Numbers: [17, 24, 17] Generated Node #0,1: 57:[17, 24, 17] Operation: 41-24=17 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 62, 31, 22, 12 ]
62
[ "62*12=744", "31*22=682", "744-682=62" ]
Current State: 62:[62, 31, 22, 12], Operations: [] Exploring Operation: 62*12=744, Resulting Numbers: [31, 22, 744] Generated Node #2: [31, 22, 744] from Operation: 62*12=744 Current State: 62:[31, 22, 744], Operations: ['62*12=744'] Exploring Operation: 31*22=682, Resulting Numbers: [744, 682] Generated Node #3: [744,...
4
Current State: 62:[62, 31, 22, 12], Operations: [] Exploring Operation: 31-22=9, Resulting Numbers: [62, 12, 9] Generated Node #0,0: 62:[62, 12, 9] Operation: 31-22=9 Exploring Operation: 22+12=34, Resulting Numbers: [62, 31, 34] Generated Node #0,1: 62:[62, 31, 34] Operation: 22+12=34 Exploring Operation: 22-12=10, Re...
0
hs_5
mult_heuristic
[ 44, 52, 39, 45 ]
43
[ "44-39=5", "45/5=9", "52-9=43" ]
Current State: 43:[44, 52, 39, 45], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [52, 45, 5] Generated Node #2: [52, 45, 5] from Operation: 44-39=5 Current State: 43:[52, 45, 5], Operations: ['44-39=5'] Exploring Operation: 45/5=9, Resulting Numbers: [52, 9] Generated Node #3: [52, 9] from Operation:...
4
Current State: 43:[44, 52, 39, 45], Operations: [] Exploring Operation: 52-39=13, Resulting Numbers: [44, 45, 13] Generated Node #0,0: 43:[44, 45, 13] Operation: 52-39=13 Exploring Operation: 52-44=8, Resulting Numbers: [39, 45, 8] Generated Node #0,1: 43:[39, 45, 8] Operation: 52-44=8 Exploring Operation: 52-45=7, Res...
0
hs_3
mult_heuristic
[ 6, 31, 2, 52 ]
75
[ "31-6=25", "52-2=50", "25+50=75" ]
Current State: 75:[6, 31, 2, 52], Operations: [] Exploring Operation: 31-6=25, Resulting Numbers: [2, 52, 25] Generated Node #2: [2, 52, 25] from Operation: 31-6=25 Current State: 75:[2, 52, 25], Operations: ['31-6=25'] Exploring Operation: 52-2=50, Resulting Numbers: [25, 50] Generated Node #3: [25, 50] from Operation...
4
Current State: 75:[6, 31, 2, 52], Operations: [] Exploring Operation: 52-31=21, Resulting Numbers: [6, 2, 21] Generated Node #0,0: 75:[6, 2, 21] Operation: 52-31=21 Exploring Operation: 52/2=26, Resulting Numbers: [6, 31, 26] Generated Node #0,1: 75:[6, 31, 26] Operation: 52/2=26 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 75, 62, 80, 48 ]
63
[ "75*80=6000", "6000/48=125", "125-62=63" ]
Current State: 63:[75, 62, 80, 48], Operations: [] Exploring Operation: 75*80=6000, Resulting Numbers: [62, 48, 6000] Generated Node #2: [62, 48, 6000] from Operation: 75*80=6000 Current State: 63:[62, 48, 6000], Operations: ['75*80=6000'] Exploring Operation: 6000/48=125, Resulting Numbers: [62, 125] Generated Node #3...
4
Current State: 63:[75, 62, 80, 48], Operations: [] Exploring Operation: 80-75=5, Resulting Numbers: [62, 48, 5] Generated Node #0,0: 63:[62, 48, 5] Operation: 80-75=5 Exploring Operation: 75-48=27, Resulting Numbers: [62, 80, 27] Generated Node #0,1: 63:[62, 80, 27] Operation: 75-48=27 Exploring Operation: 80-48=32, Re...
0
hs_3
sum_heuristic
[ 24, 77, 52, 84 ]
74
[ "24*77=1848", "1848/84=22", "52+22=74" ]
Current State: 74:[24, 77, 52, 84], Operations: [] Exploring Operation: 24*77=1848, Resulting Numbers: [52, 84, 1848] Generated Node #2: [52, 84, 1848] from Operation: 24*77=1848 Current State: 74:[52, 84, 1848], Operations: ['24*77=1848'] Exploring Operation: 1848/84=22, Resulting Numbers: [52, 22] Generated Node #3: ...
4
Current State: 74:[24, 77, 52, 84], Operations: [] Exploring Operation: 24+52=76, Resulting Numbers: [77, 84, 76] Generated Node #0,0: 74:[77, 84, 76] Operation: 24+52=76 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[77, 84, 76], Operations: ['24+52=76'] Exploring Operation: 84-77=7, Resulting Num...
0
hs_1
mult_heuristic
[ 79, 34, 33, 30 ]
50
[ "79+34=113", "33+30=63", "113-63=50" ]
Current State: 50:[79, 34, 33, 30], Operations: [] Exploring Operation: 79+34=113, Resulting Numbers: [33, 30, 113] Generated Node #2: [33, 30, 113] from Operation: 79+34=113 Current State: 50:[33, 30, 113], Operations: ['79+34=113'] Exploring Operation: 33+30=63, Resulting Numbers: [113, 63] Generated Node #3: [113, 6...
4
Current State: 50:[79, 34, 33, 30], Operations: [] Exploring Operation: 34-33=1, Resulting Numbers: [79, 30, 1] Generated Node #0,0: 50:[79, 30, 1] Operation: 34-33=1 Exploring Operation: 79-30=49, Resulting Numbers: [34, 33, 49] Generated Node #0,1: 50:[34, 33, 49] Operation: 79-30=49 Exploring Operation: 79-34=45, Re...
0.984375
hs_5
mult_heuristic
[ 74, 37, 19, 56 ]
75
[ "37+19=56", "56/56=1", "74+1=75" ]
Current State: 75:[74, 37, 19, 56], Operations: [] Exploring Operation: 37+19=56, Resulting Numbers: [74, 56, 56] Generated Node #2: [74, 56, 56] from Operation: 37+19=56 Current State: 75:[74, 56, 56], Operations: ['37+19=56'] Exploring Operation: 56/56=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Ope...
4
Current State: 75:[74, 37, 19, 56], Operations: [] Exploring Operation: 56-37=19, Resulting Numbers: [74, 19, 19] Generated Node #0,0: 75:[74, 19, 19] Operation: 56-37=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[74, 19, 19], Operations: ['56-37=19'] Exploring Operation: 19/19=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 4, 86, 2, 58 ]
59
[ "58-4=54", "54/2=27", "86-27=59" ]
Current State: 59:[4, 86, 2, 58], Operations: [] Exploring Operation: 58-4=54, Resulting Numbers: [86, 2, 54] Generated Node #2: [86, 2, 54] from Operation: 58-4=54 Current State: 59:[86, 2, 54], Operations: ['58-4=54'] Exploring Operation: 54/2=27, Resulting Numbers: [86, 27] Generated Node #3: [86, 27] from Operation...
4
Current State: 59:[4, 86, 2, 58], Operations: [] Exploring Operation: 86-4=82, Resulting Numbers: [2, 58, 82] Generated Node #0,0: 59:[2, 58, 82] Operation: 86-4=82 Exploring Operation: 86/2=43, Resulting Numbers: [4, 58, 43] Generated Node #0,1: 59:[4, 58, 43] Operation: 86/2=43 Exploring Operation: 4+2=6, Resulting N...
0
hs_4
mult_heuristic
[ 80, 1, 88, 13 ]
14
[ "80+88=168", "13-1=12", "168/12=14" ]
Current State: 14:[80, 1, 88, 13], Operations: [] Exploring Operation: 80+88=168, Resulting Numbers: [1, 13, 168] Generated Node #2: [1, 13, 168] from Operation: 80+88=168 Current State: 14:[1, 13, 168], Operations: ['80+88=168'] Exploring Operation: 13-1=12, Resulting Numbers: [168, 12] Generated Node #3: [168, 12] fr...
4
Current State: 14:[80, 1, 88, 13], Operations: [] Exploring Operation: 80-13=67, Resulting Numbers: [1, 88, 67] Generated Node #0,0: 14:[1, 88, 67] Operation: 80-13=67 Exploring Operation: 88-1=87, Resulting Numbers: [80, 13, 87] Generated Node #0,1: 14:[80, 13, 87] Operation: 88-1=87 Exploring Operation: 88-80=8, Resu...
0
hs_5
sum_heuristic
[ 78, 35, 31, 74 ]
81
[ "31+74=105", "105/35=3", "78+3=81" ]
Current State: 81:[78, 35, 31, 74], Operations: [] Exploring Operation: 31+74=105, Resulting Numbers: [78, 35, 105] Generated Node #2: [78, 35, 105] from Operation: 31+74=105 Current State: 81:[78, 35, 105], Operations: ['31+74=105'] Exploring Operation: 105/35=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] f...
4
Current State: 81:[78, 35, 31, 74], Operations: [] Exploring Operation: 35-31=4, Resulting Numbers: [78, 74, 4] Generated Node #0,0: 81:[78, 74, 4] Operation: 35-31=4 Exploring Operation: 78-74=4, Resulting Numbers: [35, 31, 4] Generated Node #0,1: 81:[35, 31, 4] Operation: 78-74=4 Exploring Operation: 74-35=39, Result...
0
hs_4
mult_heuristic
[ 37, 15, 40, 88 ]
11
[ "37+40=77", "88+77=165", "165/15=11" ]
Current State: 11:[37, 15, 40, 88], Operations: [] Exploring Operation: 37+40=77, Resulting Numbers: [15, 88, 77] Generated Node #2: [15, 88, 77] from Operation: 37+40=77 Current State: 11:[15, 88, 77], Operations: ['37+40=77'] Exploring Operation: 88+77=165, Resulting Numbers: [15, 165] Generated Node #3: [15, 165] fr...
4
Current State: 11:[37, 15, 40, 88], Operations: [] Exploring Operation: 88-37=51, Resulting Numbers: [15, 40, 51] Generated Node #0,0: 11:[15, 40, 51] Operation: 88-37=51 Exploring Operation: 88-40=48, Resulting Numbers: [37, 15, 48] Generated Node #0,1: 11:[37, 15, 48] Operation: 88-40=48 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic