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
[ 87, 43, 8, 1 ]
53
[ "87-43=44", "8+1=9", "44+9=53" ]
Current State: 53:[87, 43, 8, 1], Operations: [] Exploring Operation: 87-43=44, Resulting Numbers: [8, 1, 44] Generated Node #2: [8, 1, 44] from Operation: 87-43=44 Current State: 53:[8, 1, 44], Operations: ['87-43=44'] Exploring Operation: 8+1=9, Resulting Numbers: [44, 9] Generated Node #3: [44, 9] from Operation: 8+...
4
Current State: 53:[87, 43, 8, 1], Operations: [] Exploring Operation: 43+8=51, Resulting Numbers: [87, 1, 51] Generated Node #0,0: 53:[87, 1, 51] Operation: 43+8=51 Exploring Operation: 43+1=44, Resulting Numbers: [87, 8, 44] Generated Node #0,1: 53:[87, 8, 44] Operation: 43+1=44 Exploring Operation: 8+1=9, Resulting N...
0.947049
hs_5
mult_heuristic
[ 30, 94, 36, 13 ]
16
[ "36-30=6", "13*6=78", "94-78=16" ]
Current State: 16:[30, 94, 36, 13], Operations: [] Exploring Operation: 36-30=6, Resulting Numbers: [94, 13, 6] Generated Node #2: [94, 13, 6] from Operation: 36-30=6 Current State: 16:[94, 13, 6], Operations: ['36-30=6'] Exploring Operation: 13*6=78, Resulting Numbers: [94, 78] Generated Node #3: [94, 78] from Operati...
4
Current State: 16:[30, 94, 36, 13], Operations: [] Exploring Operation: 94-36=58, Resulting Numbers: [30, 13, 58] Generated Node #0,0: 16:[30, 13, 58] Operation: 94-36=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[30, 13, 58], Operations: ['94-36=58'] Exploring Operation: 58-30=28, Resulting Nu...
0
hs_1
mult_heuristic
[ 53, 52, 10, 51 ]
40
[ "53-52=1", "51-10=41", "41-1=40" ]
Current State: 40:[53, 52, 10, 51], Operations: [] Exploring Operation: 53-52=1, Resulting Numbers: [10, 51, 1] Generated Node #2: [10, 51, 1] from Operation: 53-52=1 Current State: 40:[10, 51, 1], Operations: ['53-52=1'] Exploring Operation: 51-10=41, Resulting Numbers: [1, 41] Generated Node #3: [1, 41] from Operatio...
4
Current State: 40:[53, 52, 10, 51], Operations: [] Exploring Operation: 52-51=1, Resulting Numbers: [53, 10, 1] Generated Node #0,0: 40:[53, 10, 1] Operation: 52-51=1 Exploring Operation: 53-52=1, Resulting Numbers: [10, 51, 1] Generated Node #0,1: 40:[10, 51, 1] Operation: 53-52=1 Exploring Operation: 53-51=2, Resulti...
0.990451
hs_3
mult_heuristic
[ 83, 16, 38, 10 ]
72
[ "83-38=45", "16*45=720", "720/10=72" ]
Current State: 72:[83, 16, 38, 10], Operations: [] Exploring Operation: 83-38=45, Resulting Numbers: [16, 10, 45] Generated Node #2: [16, 10, 45] from Operation: 83-38=45 Current State: 72:[16, 10, 45], Operations: ['83-38=45'] Exploring Operation: 16*45=720, Resulting Numbers: [10, 720] Generated Node #3: [10, 720] fr...
4
Current State: 72:[83, 16, 38, 10], Operations: [] Exploring Operation: 83-10=73, Resulting Numbers: [16, 38, 73] Generated Node #0,0: 72:[16, 38, 73] Operation: 83-10=73 Exploring Operation: 83-16=67, Resulting Numbers: [38, 10, 67] Generated Node #0,1: 72:[38, 10, 67] Operation: 83-16=67 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 22, 29, 79, 35 ]
95
[ "22+29=51", "79-35=44", "51+44=95" ]
Current State: 95:[22, 29, 79, 35], Operations: [] Exploring Operation: 22+29=51, Resulting Numbers: [79, 35, 51] Generated Node #2: [79, 35, 51] from Operation: 22+29=51 Current State: 95:[79, 35, 51], Operations: ['22+29=51'] Exploring Operation: 79-35=44, Resulting Numbers: [51, 44] Generated Node #3: [51, 44] from ...
4
Current State: 95:[22, 29, 79, 35], Operations: [] Exploring Operation: 35-29=6, Resulting Numbers: [22, 79, 6] Generated Node #0,0: 95:[22, 79, 6] Operation: 35-29=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[22, 79, 6], Operations: ['35-29=6'] Exploring Operation: 22+79=101, Resulting Numbers...
0.993924
hs_1
mult_heuristic
[ 90, 95, 38, 41 ]
80
[ "90*41=3690", "95*38=3610", "3690-3610=80" ]
Current State: 80:[90, 95, 38, 41], Operations: [] Exploring Operation: 90*41=3690, Resulting Numbers: [95, 38, 3690] Generated Node #2: [95, 38, 3690] from Operation: 90*41=3690 Current State: 80:[95, 38, 3690], Operations: ['90*41=3690'] Exploring Operation: 95*38=3610, Resulting Numbers: [3690, 3610] Generated Node ...
4
Current State: 80:[90, 95, 38, 41], Operations: [] Exploring Operation: 95-41=54, Resulting Numbers: [90, 38, 54] Generated Node #0,0: 80:[90, 38, 54] Operation: 95-41=54 Exploring Operation: 90-41=49, Resulting Numbers: [95, 38, 49] Generated Node #0,1: 80:[95, 38, 49] Operation: 90-41=49 Exploring Operation: 95-90=5,...
0
hs_3
mult_heuristic
[ 75, 95, 11, 83 ]
76
[ "75+95=170", "11+83=94", "170-94=76" ]
Current State: 76:[75, 95, 11, 83], Operations: [] Exploring Operation: 75+95=170, Resulting Numbers: [11, 83, 170] Generated Node #2: [11, 83, 170] from Operation: 75+95=170 Current State: 76:[11, 83, 170], Operations: ['75+95=170'] Exploring Operation: 11+83=94, Resulting Numbers: [170, 94] Generated Node #3: [170, 9...
4
Current State: 76:[75, 95, 11, 83], Operations: [] Exploring Operation: 95-11=84, Resulting Numbers: [75, 83, 84] Generated Node #0,0: 76:[75, 83, 84] Operation: 95-11=84 Exploring Operation: 95-75=20, Resulting Numbers: [11, 83, 20] Generated Node #0,1: 76:[11, 83, 20] Operation: 95-75=20 Exploring Operation: 83-11=72...
0.980035
hs_4
mult_heuristic
[ 7, 2, 63, 30 ]
98
[ "7-2=5", "63+30=93", "5+93=98" ]
Current State: 98:[7, 2, 63, 30], Operations: [] Exploring Operation: 7-2=5, Resulting Numbers: [63, 30, 5] Generated Node #2: [63, 30, 5] from Operation: 7-2=5 Current State: 98:[63, 30, 5], Operations: ['7-2=5'] Exploring Operation: 63+30=93, Resulting Numbers: [5, 93] Generated Node #3: [5, 93] from Operation: 63+30...
4
Current State: 98:[7, 2, 63, 30], Operations: [] Exploring Operation: 30/2=15, Resulting Numbers: [7, 63, 15] Generated Node #0,0: 98:[7, 63, 15] Operation: 30/2=15 Exploring Operation: 63+30=93, Resulting Numbers: [7, 2, 93] Generated Node #0,1: 98:[7, 2, 93] Operation: 63+30=93 Start Sub Search at level 1: Moving to ...
0.992188
hs_2
sum_heuristic
[ 7, 29, 1, 32 ]
69
[ "7+29=36", "1+32=33", "36+33=69" ]
Current State: 69:[7, 29, 1, 32], Operations: [] Exploring Operation: 7+29=36, Resulting Numbers: [1, 32, 36] Generated Node #2: [1, 32, 36] from Operation: 7+29=36 Current State: 69:[1, 32, 36], Operations: ['7+29=36'] Exploring Operation: 1+32=33, Resulting Numbers: [36, 33] Generated Node #3: [36, 33] from Operation...
4
Current State: 69:[7, 29, 1, 32], Operations: [] Exploring Operation: 32-29=3, Resulting Numbers: [7, 1, 3] Generated Node #0,0: 69:[7, 1, 3] Operation: 32-29=3 Exploring Operation: 29+32=61, Resulting Numbers: [7, 1, 61] Generated Node #0,1: 69:[7, 1, 61] Operation: 29+32=61 Exploring Operation: 29-7=22, Resulting Num...
0.942708
hs_4
mult_heuristic
[ 51, 30, 37, 40 ]
27
[ "51+30=81", "40-37=3", "81/3=27" ]
Current State: 27:[51, 30, 37, 40], Operations: [] Exploring Operation: 51+30=81, Resulting Numbers: [37, 40, 81] Generated Node #2: [37, 40, 81] from Operation: 51+30=81 Current State: 27:[37, 40, 81], Operations: ['51+30=81'] Exploring Operation: 40-37=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Ope...
4
Current State: 27:[51, 30, 37, 40], Operations: [] Exploring Operation: 51-40=11, Resulting Numbers: [30, 37, 11] Generated Node #0,0: 27:[30, 37, 11] Operation: 51-40=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[30, 37, 11], Operations: ['51-40=11'] Exploring Operation: 37-30=7, Resulting Num...
0
hs_1
mult_heuristic
[ 68, 66, 60, 3 ]
26
[ "66+60=126", "126/3=42", "68-42=26" ]
Current State: 26:[68, 66, 60, 3], Operations: [] Exploring Operation: 66+60=126, Resulting Numbers: [68, 3, 126] Generated Node #2: [68, 3, 126] from Operation: 66+60=126 Current State: 26:[68, 3, 126], Operations: ['66+60=126'] Exploring Operation: 126/3=42, Resulting Numbers: [68, 42] Generated Node #3: [68, 42] fro...
4
Current State: 26:[68, 66, 60, 3], Operations: [] Exploring Operation: 68-66=2, Resulting Numbers: [60, 3, 2] Generated Node #0,0: 26:[60, 3, 2] Operation: 68-66=2 Moving to Node #0,0 Current State: 26:[60, 3, 2], Operations: ['68-66=2'] Exploring Operation: 60/2=30, Resulting Numbers: [3, 30] Generated Node #0,0,0: 26...
0
hs_1
mult_heuristic
[ 43, 95, 33, 57 ]
38
[ "95-43=52", "33+57=90", "90-52=38" ]
Current State: 38:[43, 95, 33, 57], Operations: [] Exploring Operation: 95-43=52, Resulting Numbers: [33, 57, 52] Generated Node #2: [33, 57, 52] from Operation: 95-43=52 Current State: 38:[33, 57, 52], Operations: ['95-43=52'] Exploring Operation: 33+57=90, Resulting Numbers: [52, 90] Generated Node #3: [52, 90] from ...
4
Current State: 38:[43, 95, 33, 57], Operations: [] Exploring Operation: 57-43=14, Resulting Numbers: [95, 33, 14] Generated Node #0,0: 38:[95, 33, 14] Operation: 57-43=14 Exploring Operation: 95-43=52, Resulting Numbers: [33, 57, 52] Generated Node #0,1: 38:[33, 57, 52] Operation: 95-43=52 Exploring Operation: 95-33=62...
0.985243
hs_4
sum_heuristic
[ 41, 50, 27, 53 ]
56
[ "50-41=9", "27/9=3", "53+3=56" ]
Current State: 56:[41, 50, 27, 53], Operations: [] Exploring Operation: 50-41=9, Resulting Numbers: [27, 53, 9] Generated Node #2: [27, 53, 9] from Operation: 50-41=9 Current State: 56:[27, 53, 9], Operations: ['50-41=9'] Exploring Operation: 27/9=3, Resulting Numbers: [53, 3] Generated Node #3: [53, 3] from Operation:...
4
Current State: 56:[41, 50, 27, 53], Operations: [] Exploring Operation: 41-27=14, Resulting Numbers: [50, 53, 14] Generated Node #0,0: 56:[50, 53, 14] Operation: 41-27=14 Exploring Operation: 50-41=9, Resulting Numbers: [27, 53, 9] Generated Node #0,1: 56:[27, 53, 9] Operation: 50-41=9 Exploring Operation: 53-41=12, Re...
0.986111
hs_3
sum_heuristic
[ 80, 6, 45, 50 ]
10
[ "50-45=5", "80/5=16", "16-6=10" ]
Current State: 10:[80, 6, 45, 50], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [80, 6, 5] Generated Node #2: [80, 6, 5] from Operation: 50-45=5 Current State: 10:[80, 6, 5], Operations: ['50-45=5'] Exploring Operation: 80/5=16, Resulting Numbers: [6, 16] Generated Node #3: [6, 16] from Operation: 80...
4
Current State: 10:[80, 6, 45, 50], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [6, 50, 35] Generated Node #0,0: 10:[6, 50, 35] Operation: 80-45=35 Exploring Operation: 80-50=30, Resulting Numbers: [6, 45, 30] Generated Node #0,1: 10:[6, 45, 30] Operation: 80-50=30 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 46, 8, 77, 8 ]
12
[ "77-8=69", "8*69=552", "552/46=12" ]
Current State: 12:[46, 8, 77, 8], Operations: [] Exploring Operation: 77-8=69, Resulting Numbers: [46, 69] Generated Node #2: [46, 69] from Operation: 77-8=69 Current State: 12:[46, 69], Operations: ['77-8=69'] Exploring Operation: 8*69=552, Resulting Numbers: [46, 552] Generated Node #3: [46, 552] from Operation: 8*69...
4
Current State: 12:[46, 8, 77, 8], Operations: [] Exploring Operation: 46-8=38, Resulting Numbers: [8, 77, 38] Generated Node #0,0: 12:[8, 77, 38] Operation: 46-8=38 Exploring Operation: 77-46=31, Resulting Numbers: [8, 8, 31] Generated Node #0,1: 12:[8, 8, 31] Operation: 77-46=31 Exploring Operation: 46-8=38, Resulting...
0
hs_3
sum_heuristic
[ 4, 16, 79, 39 ]
96
[ "79-16=63", "63-39=24", "4*24=96" ]
Current State: 96:[4, 16, 79, 39], Operations: [] Exploring Operation: 79-16=63, Resulting Numbers: [4, 39, 63] Generated Node #2: [4, 39, 63] from Operation: 79-16=63 Current State: 96:[4, 39, 63], Operations: ['79-16=63'] Exploring Operation: 63-39=24, Resulting Numbers: [4, 24] Generated Node #3: [4, 24] from Operat...
4
Current State: 96:[4, 16, 79, 39], Operations: [] Exploring Operation: 16+79=95, Resulting Numbers: [4, 39, 95] Generated Node #0,0: 96:[4, 39, 95] Operation: 16+79=95 Exploring Operation: 79-39=40, Resulting Numbers: [4, 16, 40] Generated Node #0,1: 96:[4, 16, 40] Operation: 79-39=40 Start Sub Search at level 1: Movin...
0.986111
hs_2
sum_heuristic
[ 3, 17, 48, 92 ]
95
[ "3*17=51", "92-48=44", "51+44=95" ]
Current State: 95:[3, 17, 48, 92], Operations: [] Exploring Operation: 3*17=51, Resulting Numbers: [48, 92, 51] Generated Node #2: [48, 92, 51] from Operation: 3*17=51 Current State: 95:[48, 92, 51], Operations: ['3*17=51'] Exploring Operation: 92-48=44, Resulting Numbers: [51, 44] Generated Node #3: [51, 44] from Oper...
4
Current State: 95:[3, 17, 48, 92], Operations: [] Exploring Operation: 92-48=44, Resulting Numbers: [3, 17, 44] Generated Node #0,0: 95:[3, 17, 44] Operation: 92-48=44 Exploring Operation: 3+92=95, Resulting Numbers: [17, 48, 95] Generated Node #0,1: 95:[17, 48, 95] Operation: 3+92=95 Exploring Operation: 48-17=31, Res...
0
hs_5
sum_heuristic
[ 5, 11, 6, 48 ]
95
[ "48/6=8", "11+8=19", "5*19=95" ]
Current State: 95:[5, 11, 6, 48], Operations: [] Exploring Operation: 48/6=8, Resulting Numbers: [5, 11, 8] Generated Node #2: [5, 11, 8] from Operation: 48/6=8 Current State: 95:[5, 11, 8], Operations: ['48/6=8'] Exploring Operation: 11+8=19, Resulting Numbers: [5, 19] Generated Node #3: [5, 19] from Operation: 11+8=1...
4
Current State: 95:[5, 11, 6, 48], Operations: [] Exploring Operation: 11-6=5, Resulting Numbers: [5, 48, 5] Generated Node #0,0: 95:[5, 48, 5] Operation: 11-6=5 Exploring Operation: 48-11=37, Resulting Numbers: [5, 6, 37] Generated Node #0,1: 95:[5, 6, 37] Operation: 48-11=37 Exploring Operation: 48/6=8, Resulting Numb...
0.988715
hs_3
sum_heuristic
[ 56, 25, 69, 37 ]
75
[ "56-25=31", "69+37=106", "106-31=75" ]
Current State: 75:[56, 25, 69, 37], Operations: [] Exploring Operation: 56-25=31, Resulting Numbers: [69, 37, 31] Generated Node #2: [69, 37, 31] from Operation: 56-25=31 Current State: 75:[69, 37, 31], Operations: ['56-25=31'] Exploring Operation: 69+37=106, Resulting Numbers: [31, 106] Generated Node #3: [31, 106] fr...
4
Current State: 75:[56, 25, 69, 37], Operations: [] Exploring Operation: 56+25=81, Resulting Numbers: [69, 37, 81] Generated Node #0,0: 75:[69, 37, 81] Operation: 56+25=81 Exploring Operation: 56-25=31, Resulting Numbers: [69, 37, 31] Generated Node #0,1: 75:[69, 37, 31] Operation: 56-25=31 Exploring Operation: 69-56=13...
0.986979
hs_4
sum_heuristic
[ 55, 60, 32, 34 ]
50
[ "55*60=3300", "32+34=66", "3300/66=50" ]
Current State: 50:[55, 60, 32, 34], Operations: [] Exploring Operation: 55*60=3300, Resulting Numbers: [32, 34, 3300] Generated Node #2: [32, 34, 3300] from Operation: 55*60=3300 Current State: 50:[32, 34, 3300], Operations: ['55*60=3300'] Exploring Operation: 32+34=66, Resulting Numbers: [3300, 66] Generated Node #3: ...
4
Current State: 50:[55, 60, 32, 34], Operations: [] Exploring Operation: 60-34=26, Resulting Numbers: [55, 32, 26] Generated Node #0,0: 50:[55, 32, 26] Operation: 60-34=26 Moving to Node #0,0 Current State: 50:[55, 32, 26], Operations: ['60-34=26'] Exploring Operation: 55-32=23, Resulting Numbers: [26, 23] Generated Nod...
0
hs_1
mult_heuristic
[ 40, 23, 42, 84 ]
61
[ "40+23=63", "84/42=2", "63-2=61" ]
Current State: 61:[40, 23, 42, 84], Operations: [] Exploring Operation: 40+23=63, Resulting Numbers: [42, 84, 63] Generated Node #2: [42, 84, 63] from Operation: 40+23=63 Current State: 61:[42, 84, 63], Operations: ['40+23=63'] Exploring Operation: 84/42=2, Resulting Numbers: [63, 2] Generated Node #3: [63, 2] from Ope...
4
Current State: 61:[40, 23, 42, 84], Operations: [] Exploring Operation: 40+23=63, Resulting Numbers: [42, 84, 63] Generated Node #0,0: 61:[42, 84, 63] Operation: 40+23=63 Exploring Operation: 84-23=61, Resulting Numbers: [40, 42, 61] Generated Node #0,1: 61:[40, 42, 61] Operation: 84-23=61 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 99, 94, 11, 17 ]
68
[ "99/11=9", "94-17=77", "77-9=68" ]
Current State: 68:[99, 94, 11, 17], Operations: [] Exploring Operation: 99/11=9, Resulting Numbers: [94, 17, 9] Generated Node #2: [94, 17, 9] from Operation: 99/11=9 Current State: 68:[94, 17, 9], Operations: ['99/11=9'] Exploring Operation: 94-17=77, Resulting Numbers: [9, 77] Generated Node #3: [9, 77] from Operatio...
4
Current State: 68:[99, 94, 11, 17], Operations: [] Exploring Operation: 99-11=88, Resulting Numbers: [94, 17, 88] Generated Node #0,0: 68:[94, 17, 88] Operation: 99-11=88 Exploring Operation: 99-94=5, Resulting Numbers: [11, 17, 5] Generated Node #0,1: 68:[11, 17, 5] Operation: 99-94=5 Exploring Operation: 99/11=9, Res...
0.96875
hs_5
mult_heuristic
[ 95, 22, 84, 73 ]
71
[ "95-84=11", "22/11=2", "73-2=71" ]
Current State: 71:[95, 22, 84, 73], Operations: [] Exploring Operation: 95-84=11, Resulting Numbers: [22, 73, 11] Generated Node #2: [22, 73, 11] from Operation: 95-84=11 Current State: 71:[22, 73, 11], Operations: ['95-84=11'] Exploring Operation: 22/11=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] from Ope...
4
Current State: 71:[95, 22, 84, 73], Operations: [] Exploring Operation: 95-22=73, Resulting Numbers: [84, 73, 73] Generated Node #0,0: 71:[84, 73, 73] Operation: 95-22=73 Moving to Node #0,0 Current State: 71:[84, 73, 73], Operations: ['95-22=73'] Exploring Operation: 84-73=11, Resulting Numbers: [73, 11] Generated Nod...
0
hs_1
mult_heuristic
[ 17, 36, 83, 9 ]
16
[ "36+83=119", "119/17=7", "9+7=16" ]
Current State: 16:[17, 36, 83, 9], Operations: [] Exploring Operation: 36+83=119, Resulting Numbers: [17, 9, 119] Generated Node #2: [17, 9, 119] from Operation: 36+83=119 Current State: 16:[17, 9, 119], Operations: ['36+83=119'] Exploring Operation: 119/17=7, Resulting Numbers: [9, 7] Generated Node #3: [9, 7] from Op...
4
Current State: 16:[17, 36, 83, 9], Operations: [] Exploring Operation: 36/9=4, Resulting Numbers: [17, 83, 4] Generated Node #0,0: 16:[17, 83, 4] Operation: 36/9=4 Exploring Operation: 83-36=47, Resulting Numbers: [17, 9, 47] Generated Node #0,1: 16:[17, 9, 47] Operation: 83-36=47 Moving to Node #0,1 Current State: 16:...
0
hs_2
sum_heuristic
[ 48, 74, 83, 80 ]
15
[ "83-74=9", "80*9=720", "720/48=15" ]
Current State: 15:[48, 74, 83, 80], Operations: [] Exploring Operation: 83-74=9, Resulting Numbers: [48, 80, 9] Generated Node #2: [48, 80, 9] from Operation: 83-74=9 Current State: 15:[48, 80, 9], Operations: ['83-74=9'] Exploring Operation: 80*9=720, Resulting Numbers: [48, 720] Generated Node #3: [48, 720] from Oper...
4
Current State: 15:[48, 74, 83, 80], Operations: [] Exploring Operation: 83-74=9, Resulting Numbers: [48, 80, 9] Generated Node #0,0: 15:[48, 80, 9] Operation: 83-74=9 Exploring Operation: 83-80=3, Resulting Numbers: [48, 74, 3] Generated Node #0,1: 15:[48, 74, 3] Operation: 83-80=3 Moving to Node #0,1 Current State: 15...
0
hs_2
mult_heuristic
[ 14, 78, 52, 37 ]
79
[ "78-14=64", "52-37=15", "64+15=79" ]
Current State: 79:[14, 78, 52, 37], Operations: [] Exploring Operation: 78-14=64, Resulting Numbers: [52, 37, 64] Generated Node #2: [52, 37, 64] from Operation: 78-14=64 Current State: 79:[52, 37, 64], Operations: ['78-14=64'] Exploring Operation: 52-37=15, Resulting Numbers: [64, 15] Generated Node #3: [64, 15] from ...
4
Current State: 79:[14, 78, 52, 37], Operations: [] Exploring Operation: 14+37=51, Resulting Numbers: [78, 52, 51] Generated Node #0,0: 79:[78, 52, 51] Operation: 14+37=51 Exploring Operation: 14+78=92, Resulting Numbers: [52, 37, 92] Generated Node #0,1: 79:[52, 37, 92] Operation: 14+78=92 Exploring Operation: 52+37=89...
0.983507
hs_4
sum_heuristic
[ 17, 76, 85, 67 ]
59
[ "17+76=93", "85+67=152", "152-93=59" ]
Current State: 59:[17, 76, 85, 67], Operations: [] Exploring Operation: 17+76=93, Resulting Numbers: [85, 67, 93] Generated Node #2: [85, 67, 93] from Operation: 17+76=93 Current State: 59:[85, 67, 93], Operations: ['17+76=93'] Exploring Operation: 85+67=152, Resulting Numbers: [93, 152] Generated Node #3: [93, 152] fr...
4
Current State: 59:[17, 76, 85, 67], Operations: [] Exploring Operation: 76-17=59, Resulting Numbers: [85, 67, 59] Generated Node #0,0: 59:[85, 67, 59] Operation: 76-17=59 Moving to Node #0,0 Current State: 59:[85, 67, 59], Operations: ['76-17=59'] Exploring Operation: 85-67=18, Resulting Numbers: [59, 18] Generated Nod...
0
hs_1
sum_heuristic
[ 23, 2, 43, 91 ]
73
[ "23+2=25", "91-43=48", "25+48=73" ]
Current State: 73:[23, 2, 43, 91], Operations: [] Exploring Operation: 23+2=25, Resulting Numbers: [43, 91, 25] Generated Node #2: [43, 91, 25] from Operation: 23+2=25 Current State: 73:[43, 91, 25], Operations: ['23+2=25'] Exploring Operation: 91-43=48, Resulting Numbers: [25, 48] Generated Node #3: [25, 48] from Oper...
4
Current State: 73:[23, 2, 43, 91], Operations: [] Exploring Operation: 23*2=46, Resulting Numbers: [43, 91, 46] Generated Node #0,0: 73:[43, 91, 46] Operation: 23*2=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[43, 91, 46], Operations: ['23*2=46'] Exploring Operation: 43+46=89, Resulting Number...
0
hs_1
mult_heuristic
[ 96, 95, 14, 22 ]
100
[ "96+14=110", "110/22=5", "95+5=100" ]
Current State: 100:[96, 95, 14, 22], Operations: [] Exploring Operation: 96+14=110, Resulting Numbers: [95, 22, 110] Generated Node #2: [95, 22, 110] from Operation: 96+14=110 Current State: 100:[95, 22, 110], Operations: ['96+14=110'] Exploring Operation: 110/22=5, Resulting Numbers: [95, 5] Generated Node #3: [95, 5]...
4
Current State: 100:[96, 95, 14, 22], Operations: [] Exploring Operation: 96-95=1, Resulting Numbers: [14, 22, 1] Generated Node #0,0: 100:[14, 22, 1] Operation: 96-95=1 Exploring Operation: 95+14=109, Resulting Numbers: [96, 22, 109] Generated Node #0,1: 100:[96, 22, 109] Operation: 95+14=109 Exploring Operation: 22-14...
0
hs_3
mult_heuristic
[ 97, 88, 63, 34 ]
38
[ "97-88=9", "63-34=29", "9+29=38" ]
Current State: 38:[97, 88, 63, 34], Operations: [] Exploring Operation: 97-88=9, Resulting Numbers: [63, 34, 9] Generated Node #2: [63, 34, 9] from Operation: 97-88=9 Current State: 38:[63, 34, 9], Operations: ['97-88=9'] Exploring Operation: 63-34=29, Resulting Numbers: [9, 29] Generated Node #3: [9, 29] from Operatio...
4
Current State: 38:[97, 88, 63, 34], Operations: [] Exploring Operation: 88-63=25, Resulting Numbers: [97, 34, 25] Generated Node #0,0: 38:[97, 34, 25] Operation: 88-63=25 Exploring Operation: 97-34=63, Resulting Numbers: [88, 63, 63] Generated Node #0,1: 38:[88, 63, 63] Operation: 97-34=63 Exploring Operation: 88-34=54...
0.982639
hs_5
mult_heuristic
[ 54, 49, 78, 27 ]
21
[ "54-49=5", "78+27=105", "105/5=21" ]
Current State: 21:[54, 49, 78, 27], Operations: [] Exploring Operation: 54-49=5, Resulting Numbers: [78, 27, 5] Generated Node #2: [78, 27, 5] from Operation: 54-49=5 Current State: 21:[78, 27, 5], Operations: ['54-49=5'] Exploring Operation: 78+27=105, Resulting Numbers: [5, 105] Generated Node #3: [5, 105] from Opera...
4
Current State: 21:[54, 49, 78, 27], Operations: [] Exploring Operation: 78-54=24, Resulting Numbers: [49, 27, 24] Generated Node #0,0: 21:[49, 27, 24] Operation: 78-54=24 Exploring Operation: 54-49=5, Resulting Numbers: [78, 27, 5] Generated Node #0,1: 21:[78, 27, 5] Operation: 54-49=5 Exploring Operation: 78-49=29, Re...
0
hs_3
sum_heuristic
[ 98, 2, 2, 13 ]
76
[ "13-2=11", "2*11=22", "98-22=76" ]
Current State: 76:[98, 2, 2, 13], Operations: [] Exploring Operation: 13-2=11, Resulting Numbers: [98, 11] Generated Node #2: [98, 11] from Operation: 13-2=11 Current State: 76:[98, 11], Operations: ['13-2=11'] Exploring Operation: 2*11=22, Resulting Numbers: [98, 22] Generated Node #3: [98, 22] from Operation: 2*11=22...
4
Current State: 76:[98, 2, 2, 13], Operations: [] Exploring Operation: 98-13=85, Resulting Numbers: [2, 2, 85] Generated Node #0,0: 76:[2, 2, 85] Operation: 98-13=85 Exploring Operation: 98/2=49, Resulting Numbers: [2, 13, 49] Generated Node #0,1: 76:[2, 13, 49] Operation: 98/2=49 Moving to Node #0,0 Current State: 76:[...
0
hs_2
mult_heuristic
[ 45, 91, 44, 81 ]
75
[ "91+44=135", "45*135=6075", "6075/81=75" ]
Current State: 75:[45, 91, 44, 81], Operations: [] Exploring Operation: 91+44=135, Resulting Numbers: [45, 81, 135] Generated Node #2: [45, 81, 135] from Operation: 91+44=135 Current State: 75:[45, 81, 135], Operations: ['91+44=135'] Exploring Operation: 45*135=6075, Resulting Numbers: [81, 6075] Generated Node #3: [81...
4
Current State: 75:[45, 91, 44, 81], Operations: [] Exploring Operation: 45-44=1, Resulting Numbers: [91, 81, 1] Generated Node #0,0: 75:[91, 81, 1] Operation: 45-44=1 Exploring Operation: 91-45=46, Resulting Numbers: [44, 81, 46] Generated Node #0,1: 75:[44, 81, 46] Operation: 91-45=46 Exploring Operation: 45+44=89, Re...
0
hs_5
sum_heuristic
[ 26, 39, 60, 6 ]
23
[ "39-26=13", "60/6=10", "13+10=23" ]
Current State: 23:[26, 39, 60, 6], Operations: [] Exploring Operation: 39-26=13, Resulting Numbers: [60, 6, 13] Generated Node #2: [60, 6, 13] from Operation: 39-26=13 Current State: 23:[60, 6, 13], Operations: ['39-26=13'] Exploring Operation: 60/6=10, Resulting Numbers: [13, 10] Generated Node #3: [13, 10] from Opera...
4
Current State: 23:[26, 39, 60, 6], Operations: [] Exploring Operation: 60-6=54, Resulting Numbers: [26, 39, 54] Generated Node #0,0: 23:[26, 39, 54] Operation: 60-6=54 Exploring Operation: 60/6=10, Resulting Numbers: [26, 39, 10] Generated Node #0,1: 23:[26, 39, 10] Operation: 60/6=10 Exploring Operation: 60-39=21, Res...
0.922743
hs_5
sum_heuristic
[ 13, 87, 7, 60 ]
39
[ "7*60=420", "87+420=507", "507/13=39" ]
Current State: 39:[13, 87, 7, 60], Operations: [] Exploring Operation: 7*60=420, Resulting Numbers: [13, 87, 420] Generated Node #2: [13, 87, 420] from Operation: 7*60=420 Current State: 39:[13, 87, 420], Operations: ['7*60=420'] Exploring Operation: 87+420=507, Resulting Numbers: [13, 507] Generated Node #3: [13, 507]...
4
Current State: 39:[13, 87, 7, 60], Operations: [] Exploring Operation: 87-13=74, Resulting Numbers: [7, 60, 74] Generated Node #0,0: 39:[7, 60, 74] Operation: 87-13=74 Exploring Operation: 87-60=27, Resulting Numbers: [13, 7, 27] Generated Node #0,1: 39:[13, 7, 27] Operation: 87-60=27 Exploring Operation: 60-13=47, Res...
0
hs_3
mult_heuristic
[ 7, 65, 2, 89 ]
52
[ "2+89=91", "91/7=13", "65-13=52" ]
Current State: 52:[7, 65, 2, 89], Operations: [] Exploring Operation: 2+89=91, Resulting Numbers: [7, 65, 91] Generated Node #2: [7, 65, 91] from Operation: 2+89=91 Current State: 52:[7, 65, 91], Operations: ['2+89=91'] Exploring Operation: 91/7=13, Resulting Numbers: [65, 13] Generated Node #3: [65, 13] from Operation...
4
Current State: 52:[7, 65, 2, 89], Operations: [] Exploring Operation: 65-7=58, Resulting Numbers: [2, 89, 58] Generated Node #0,0: 52:[2, 89, 58] Operation: 65-7=58 Exploring Operation: 7*2=14, Resulting Numbers: [65, 89, 14] Generated Node #0,1: 52:[65, 89, 14] Operation: 7*2=14 Exploring Operation: 7-2=5, Resulting N...
0
hs_5
mult_heuristic
[ 8, 29, 76, 20 ]
22
[ "76-20=56", "56/8=7", "29-7=22" ]
Current State: 22:[8, 29, 76, 20], Operations: [] Exploring Operation: 76-20=56, Resulting Numbers: [8, 29, 56] Generated Node #2: [8, 29, 56] from Operation: 76-20=56 Current State: 22:[8, 29, 56], Operations: ['76-20=56'] Exploring Operation: 56/8=7, Resulting Numbers: [29, 7] Generated Node #3: [29, 7] from Operatio...
4
Current State: 22:[8, 29, 76, 20], Operations: [] Exploring Operation: 76-29=47, Resulting Numbers: [8, 20, 47] Generated Node #0,0: 22:[8, 20, 47] Operation: 76-29=47 Moving to Node #0,0 Current State: 22:[8, 20, 47], Operations: ['76-29=47'] Exploring Operation: 47-20=27, Resulting Numbers: [8, 27] Generated Node #0,...
0
hs_1
mult_heuristic
[ 21, 91, 21, 76 ]
16
[ "21/21=1", "91-76=15", "1+15=16" ]
Current State: 16:[21, 91, 21, 76], Operations: [] Exploring Operation: 21/21=1, Resulting Numbers: [91, 76, 1] Generated Node #2: [91, 76, 1] from Operation: 21/21=1 Current State: 16:[91, 76, 1], Operations: ['21/21=1'] Exploring Operation: 91-76=15, Resulting Numbers: [1, 15] Generated Node #3: [1, 15] from Operatio...
4
Current State: 16:[21, 91, 21, 76], Operations: [] Exploring Operation: 76-21=55, Resulting Numbers: [21, 91, 55] Generated Node #0,0: 16:[21, 91, 55] Operation: 76-21=55 Exploring Operation: 91-21=70, Resulting Numbers: [21, 76, 70] Generated Node #0,1: 16:[21, 76, 70] Operation: 91-21=70 Exploring Operation: 91-76=15...
0.985243
hs_5
mult_heuristic
[ 46, 96, 26, 20 ]
97
[ "46-26=20", "20/20=1", "96+1=97" ]
Current State: 97:[46, 96, 26, 20], Operations: [] Exploring Operation: 46-26=20, Resulting Numbers: [96, 20, 20] Generated Node #2: [96, 20, 20] from Operation: 46-26=20 Current State: 97:[96, 20, 20], Operations: ['46-26=20'] Exploring Operation: 20/20=1, Resulting Numbers: [96, 1] Generated Node #3: [96, 1] from Ope...
4
Current State: 97:[46, 96, 26, 20], Operations: [] Exploring Operation: 46+26=72, Resulting Numbers: [96, 20, 72] Generated Node #0,0: 97:[96, 20, 72] Operation: 46+26=72 Exploring Operation: 26+20=46, Resulting Numbers: [46, 96, 46] Generated Node #0,1: 97:[46, 96, 46] Operation: 26+20=46 Exploring Operation: 46+20=66...
0.961806
hs_4
mult_heuristic
[ 14, 93, 9, 54 ]
87
[ "14*9=126", "93-54=39", "126-39=87" ]
Current State: 87:[14, 93, 9, 54], Operations: [] Exploring Operation: 14*9=126, Resulting Numbers: [93, 54, 126] Generated Node #2: [93, 54, 126] from Operation: 14*9=126 Current State: 87:[93, 54, 126], Operations: ['14*9=126'] Exploring Operation: 93-54=39, Resulting Numbers: [126, 39] Generated Node #3: [126, 39] f...
4
Current State: 87:[14, 93, 9, 54], Operations: [] Exploring Operation: 93-54=39, Resulting Numbers: [14, 9, 39] Generated Node #0,0: 87:[14, 9, 39] Operation: 93-54=39 Exploring Operation: 54/9=6, Resulting Numbers: [14, 93, 6] Generated Node #0,1: 87:[14, 93, 6] Operation: 54/9=6 Exploring Operation: 14+54=68, Resulti...
0
hs_4
mult_heuristic
[ 85, 40, 69, 3 ]
82
[ "85+40=125", "69*3=207", "207-125=82" ]
Current State: 82:[85, 40, 69, 3], Operations: [] Exploring Operation: 85+40=125, Resulting Numbers: [69, 3, 125] Generated Node #2: [69, 3, 125] from Operation: 85+40=125 Current State: 82:[69, 3, 125], Operations: ['85+40=125'] Exploring Operation: 69*3=207, Resulting Numbers: [125, 207] Generated Node #3: [125, 207]...
4
Current State: 82:[85, 40, 69, 3], Operations: [] Exploring Operation: 85-69=16, Resulting Numbers: [40, 3, 16] Generated Node #0,0: 82:[40, 3, 16] Operation: 85-69=16 Exploring Operation: 85-40=45, Resulting Numbers: [69, 3, 45] Generated Node #0,1: 82:[69, 3, 45] Operation: 85-40=45 Exploring Operation: 85-3=82, Resu...
0
hs_5
sum_heuristic
[ 76, 97, 71, 32 ]
82
[ "97-76=21", "71+32=103", "103-21=82" ]
Current State: 82:[76, 97, 71, 32], Operations: [] Exploring Operation: 97-76=21, Resulting Numbers: [71, 32, 21] Generated Node #2: [71, 32, 21] from Operation: 97-76=21 Current State: 82:[71, 32, 21], Operations: ['97-76=21'] Exploring Operation: 71+32=103, Resulting Numbers: [21, 103] Generated Node #3: [21, 103] fr...
4
Current State: 82:[76, 97, 71, 32], Operations: [] Exploring Operation: 71-32=39, Resulting Numbers: [76, 97, 39] Generated Node #0,0: 82:[76, 97, 39] Operation: 71-32=39 Exploring Operation: 76-32=44, Resulting Numbers: [97, 71, 44] Generated Node #0,1: 82:[97, 71, 44] Operation: 76-32=44 Exploring Operation: 76-71=5,...
0
hs_3
mult_heuristic
[ 17, 33, 45, 18 ]
79
[ "33-17=16", "45+18=63", "16+63=79" ]
Current State: 79:[17, 33, 45, 18], Operations: [] Exploring Operation: 33-17=16, Resulting Numbers: [45, 18, 16] Generated Node #2: [45, 18, 16] from Operation: 33-17=16 Current State: 79:[45, 18, 16], Operations: ['33-17=16'] Exploring Operation: 45+18=63, Resulting Numbers: [16, 63] Generated Node #3: [16, 63] from ...
4
Current State: 79:[17, 33, 45, 18], Operations: [] Exploring Operation: 17+45=62, Resulting Numbers: [33, 18, 62] Generated Node #0,0: 79:[33, 18, 62] Operation: 17+45=62 Exploring Operation: 17+33=50, Resulting Numbers: [45, 18, 50] Generated Node #0,1: 79:[45, 18, 50] Operation: 17+33=50 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 83, 70, 70, 87 ]
83
[ "70-70=0", "87*0=0", "83+0=83" ]
Current State: 83:[83, 70, 70, 87], Operations: [] Exploring Operation: 70-70=0, Resulting Numbers: [83, 87, 0] Generated Node #2: [83, 87, 0] from Operation: 70-70=0 Current State: 83:[83, 87, 0], Operations: ['70-70=0'] Exploring Operation: 87*0=0, Resulting Numbers: [83, 0] Generated Node #3: [83, 0] from Operation:...
4
Current State: 83:[83, 70, 70, 87], Operations: [] Exploring Operation: 87-70=17, Resulting Numbers: [83, 70, 17] Generated Node #0,0: 83:[83, 70, 17] Operation: 87-70=17 Exploring Operation: 70+70=140, Resulting Numbers: [83, 87, 140] Generated Node #0,1: 83:[83, 87, 140] Operation: 70+70=140 Exploring Operation: 70/7...
0
hs_4
sum_heuristic
[ 86, 13, 72, 21 ]
20
[ "86-13=73", "72+21=93", "93-73=20" ]
Current State: 20:[86, 13, 72, 21], Operations: [] Exploring Operation: 86-13=73, Resulting Numbers: [72, 21, 73] Generated Node #2: [72, 21, 73] from Operation: 86-13=73 Current State: 20:[72, 21, 73], Operations: ['86-13=73'] Exploring Operation: 72+21=93, Resulting Numbers: [73, 93] Generated Node #3: [73, 93] from ...
4
Current State: 20:[86, 13, 72, 21], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [13, 21, 14] Generated Node #0,0: 20:[13, 21, 14] Operation: 86-72=14 Exploring Operation: 86-21=65, Resulting Numbers: [13, 72, 65] Generated Node #0,1: 20:[13, 72, 65] Operation: 86-21=65 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 54, 54, 51, 73 ]
22
[ "54-54=0", "73-51=22", "0+22=22" ]
Current State: 22:[54, 54, 51, 73], Operations: [] Exploring Operation: 54-54=0, Resulting Numbers: [51, 73, 0] Generated Node #2: [51, 73, 0] from Operation: 54-54=0 Current State: 22:[51, 73, 0], Operations: ['54-54=0'] Exploring Operation: 73-51=22, Resulting Numbers: [0, 22] Generated Node #3: [0, 22] from Operatio...
4
Current State: 22:[54, 54, 51, 73], Operations: [] Exploring Operation: 73-54=19, Resulting Numbers: [54, 51, 19] Generated Node #0,0: 22:[54, 51, 19] Operation: 73-54=19 Exploring Operation: 73-54=19, Resulting Numbers: [54, 51, 19] Generated Node #0,1: 22:[54, 51, 19] Operation: 73-54=19 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 3, 67, 85, 64 ]
52
[ "3*67=201", "85+64=149", "201-149=52" ]
Current State: 52:[3, 67, 85, 64], Operations: [] Exploring Operation: 3*67=201, Resulting Numbers: [85, 64, 201] Generated Node #2: [85, 64, 201] from Operation: 3*67=201 Current State: 52:[85, 64, 201], Operations: ['3*67=201'] Exploring Operation: 85+64=149, Resulting Numbers: [201, 149] Generated Node #3: [201, 149...
4
Current State: 52:[3, 67, 85, 64], Operations: [] Exploring Operation: 85-67=18, Resulting Numbers: [3, 64, 18] Generated Node #0,0: 52:[3, 64, 18] Operation: 85-67=18 Exploring Operation: 85-64=21, Resulting Numbers: [3, 67, 21] Generated Node #0,1: 52:[3, 67, 21] Operation: 85-64=21 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 73, 22, 26, 62 ]
52
[ "73-62=11", "22*26=572", "572/11=52" ]
Current State: 52:[73, 22, 26, 62], Operations: [] Exploring Operation: 73-62=11, Resulting Numbers: [22, 26, 11] Generated Node #2: [22, 26, 11] from Operation: 73-62=11 Current State: 52:[22, 26, 11], Operations: ['73-62=11'] Exploring Operation: 22*26=572, Resulting Numbers: [11, 572] Generated Node #3: [11, 572] fr...
4
Current State: 52:[73, 22, 26, 62], Operations: [] Exploring Operation: 73-62=11, Resulting Numbers: [22, 26, 11] Generated Node #0,0: 52:[22, 26, 11] Operation: 73-62=11 Exploring Operation: 73-22=51, Resulting Numbers: [26, 62, 51] Generated Node #0,1: 52:[26, 62, 51] Operation: 73-22=51 Exploring Operation: 26-22=4,...
0.975694
hs_4
mult_heuristic
[ 41, 39, 66, 77 ]
63
[ "41+39=80", "66+77=143", "143-80=63" ]
Current State: 63:[41, 39, 66, 77], Operations: [] Exploring Operation: 41+39=80, Resulting Numbers: [66, 77, 80] Generated Node #2: [66, 77, 80] from Operation: 41+39=80 Current State: 63:[66, 77, 80], Operations: ['41+39=80'] Exploring Operation: 66+77=143, Resulting Numbers: [80, 143] Generated Node #3: [80, 143] fr...
4
Current State: 63:[41, 39, 66, 77], Operations: [] Exploring Operation: 41-39=2, Resulting Numbers: [66, 77, 2] Generated Node #0,0: 63:[66, 77, 2] Operation: 41-39=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[66, 77, 2], Operations: ['41-39=2'] Exploring Operation: 77-66=11, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 49, 52, 68, 67 ]
100
[ "49+52=101", "68-67=1", "101-1=100" ]
Current State: 100:[49, 52, 68, 67], Operations: [] Exploring Operation: 49+52=101, Resulting Numbers: [68, 67, 101] Generated Node #2: [68, 67, 101] from Operation: 49+52=101 Current State: 100:[68, 67, 101], Operations: ['49+52=101'] Exploring Operation: 68-67=1, Resulting Numbers: [101, 1] Generated Node #3: [101, 1...
4
Current State: 100:[49, 52, 68, 67], Operations: [] Exploring Operation: 68-67=1, Resulting Numbers: [49, 52, 1] Generated Node #0,0: 100:[49, 52, 1] Operation: 68-67=1 Moving to Node #0,0 Current State: 100:[49, 52, 1], Operations: ['68-67=1'] Exploring Operation: 49+52=101, Resulting Numbers: [1, 101] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 98, 34, 52, 92 ]
80
[ "98-34=64", "52+92=144", "144-64=80" ]
Current State: 80:[98, 34, 52, 92], Operations: [] Exploring Operation: 98-34=64, Resulting Numbers: [52, 92, 64] Generated Node #2: [52, 92, 64] from Operation: 98-34=64 Current State: 80:[52, 92, 64], Operations: ['98-34=64'] Exploring Operation: 52+92=144, Resulting Numbers: [64, 144] Generated Node #3: [64, 144] fr...
4
Current State: 80:[98, 34, 52, 92], Operations: [] Exploring Operation: 92-52=40, Resulting Numbers: [98, 34, 40] Generated Node #0,0: 80:[98, 34, 40] Operation: 92-52=40 Exploring Operation: 52-34=18, Resulting Numbers: [98, 92, 18] Generated Node #0,1: 80:[98, 92, 18] Operation: 52-34=18 Exploring Operation: 98-92=6,...
0.981771
hs_5
sum_heuristic
[ 13, 45, 20, 53 ]
65
[ "45-13=32", "53-20=33", "32+33=65" ]
Current State: 65:[13, 45, 20, 53], Operations: [] Exploring Operation: 45-13=32, Resulting Numbers: [20, 53, 32] Generated Node #2: [20, 53, 32] from Operation: 45-13=32 Current State: 65:[20, 53, 32], Operations: ['45-13=32'] Exploring Operation: 53-20=33, Resulting Numbers: [32, 33] Generated Node #3: [32, 33] from ...
4
Current State: 65:[13, 45, 20, 53], Operations: [] Exploring Operation: 13+53=66, Resulting Numbers: [45, 20, 66] Generated Node #0,0: 65:[45, 20, 66] Operation: 13+53=66 Exploring Operation: 45-20=25, Resulting Numbers: [13, 53, 25] Generated Node #0,1: 65:[13, 53, 25] Operation: 45-20=25 Exploring Operation: 13+45=58...
0.963542
hs_5
sum_heuristic
[ 16, 12, 5, 20 ]
52
[ "16*20=320", "320/5=64", "64-12=52" ]
Current State: 52:[16, 12, 5, 20], Operations: [] Exploring Operation: 16*20=320, Resulting Numbers: [12, 5, 320] Generated Node #2: [12, 5, 320] from Operation: 16*20=320 Current State: 52:[12, 5, 320], Operations: ['16*20=320'] Exploring Operation: 320/5=64, Resulting Numbers: [12, 64] Generated Node #3: [12, 64] fro...
4
Current State: 52:[16, 12, 5, 20], Operations: [] Exploring Operation: 16-12=4, Resulting Numbers: [5, 20, 4] Generated Node #0,0: 52:[5, 20, 4] Operation: 16-12=4 Exploring Operation: 20-16=4, Resulting Numbers: [12, 5, 4] Generated Node #0,1: 52:[12, 5, 4] Operation: 20-16=4 Exploring Operation: 20/5=4, Resulting Num...
0
hs_5
sum_heuristic
[ 64, 96, 87, 2 ]
60
[ "64*87=5568", "5568/96=58", "2+58=60" ]
Current State: 60:[64, 96, 87, 2], Operations: [] Exploring Operation: 64*87=5568, Resulting Numbers: [96, 2, 5568] Generated Node #2: [96, 2, 5568] from Operation: 64*87=5568 Current State: 60:[96, 2, 5568], Operations: ['64*87=5568'] Exploring Operation: 5568/96=58, Resulting Numbers: [2, 58] Generated Node #3: [2, 5...
4
Current State: 60:[64, 96, 87, 2], Operations: [] Exploring Operation: 96-64=32, Resulting Numbers: [87, 2, 32] Generated Node #0,0: 60:[87, 2, 32] Operation: 96-64=32 Exploring Operation: 64-2=62, Resulting Numbers: [96, 87, 62] Generated Node #0,1: 60:[96, 87, 62] Operation: 64-2=62 Exploring Operation: 96-87=9, Resu...
0
hs_5
sum_heuristic
[ 19, 97, 40, 40 ]
77
[ "97-19=78", "40/40=1", "78-1=77" ]
Current State: 77:[19, 97, 40, 40], Operations: [] Exploring Operation: 97-19=78, Resulting Numbers: [40, 40, 78] Generated Node #2: [40, 40, 78] from Operation: 97-19=78 Current State: 77:[40, 40, 78], Operations: ['97-19=78'] Exploring Operation: 40/40=1, Resulting Numbers: [78, 1] Generated Node #3: [78, 1] from Ope...
4
Current State: 77:[19, 97, 40, 40], Operations: [] Exploring Operation: 40+40=80, Resulting Numbers: [19, 97, 80] Generated Node #0,0: 77:[19, 97, 80] Operation: 40+40=80 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[19, 97, 80], Operations: ['40+40=80'] Exploring Operation: 97-19=78, Resulting Nu...
0
hs_1
sum_heuristic
[ 68, 59, 81, 57 ]
15
[ "68-59=9", "81-57=24", "24-9=15" ]
Current State: 15:[68, 59, 81, 57], Operations: [] Exploring Operation: 68-59=9, Resulting Numbers: [81, 57, 9] Generated Node #2: [81, 57, 9] from Operation: 68-59=9 Current State: 15:[81, 57, 9], Operations: ['68-59=9'] Exploring Operation: 81-57=24, Resulting Numbers: [9, 24] Generated Node #3: [9, 24] from Operatio...
4
Current State: 15:[68, 59, 81, 57], Operations: [] Exploring Operation: 81-59=22, Resulting Numbers: [68, 57, 22] Generated Node #0,0: 15:[68, 57, 22] Operation: 81-59=22 Exploring Operation: 81-68=13, Resulting Numbers: [59, 57, 13] Generated Node #0,1: 15:[59, 57, 13] Operation: 81-68=13 Exploring Operation: 81-57=24...
0.959201
hs_5
sum_heuristic
[ 36, 27, 20, 73 ]
41
[ "27+73=100", "100/20=5", "36+5=41" ]
Current State: 41:[36, 27, 20, 73], Operations: [] Exploring Operation: 27+73=100, Resulting Numbers: [36, 20, 100] Generated Node #2: [36, 20, 100] from Operation: 27+73=100 Current State: 41:[36, 20, 100], Operations: ['27+73=100'] Exploring Operation: 100/20=5, Resulting Numbers: [36, 5] Generated Node #3: [36, 5] f...
4
Current State: 41:[36, 27, 20, 73], Operations: [] Exploring Operation: 73-20=53, Resulting Numbers: [36, 27, 53] Generated Node #0,0: 41:[36, 27, 53] Operation: 73-20=53 Exploring Operation: 73-27=46, Resulting Numbers: [36, 20, 46] Generated Node #0,1: 41:[36, 20, 46] Operation: 73-27=46 Exploring Operation: 27+20=47...
0
hs_5
sum_heuristic
[ 78, 58, 1, 64 ]
43
[ "78-58=20", "64-1=63", "63-20=43" ]
Current State: 43:[78, 58, 1, 64], Operations: [] Exploring Operation: 78-58=20, Resulting Numbers: [1, 64, 20] Generated Node #2: [1, 64, 20] from Operation: 78-58=20 Current State: 43:[1, 64, 20], Operations: ['78-58=20'] Exploring Operation: 64-1=63, Resulting Numbers: [20, 63] Generated Node #3: [20, 63] from Opera...
4
Current State: 43:[78, 58, 1, 64], Operations: [] Exploring Operation: 78-1=77, Resulting Numbers: [58, 64, 77] Generated Node #0,0: 43:[58, 64, 77] Operation: 78-1=77 Moving to Node #0,0 Current State: 43:[58, 64, 77], Operations: ['78-1=77'] Exploring Operation: 77-58=19, Resulting Numbers: [64, 19] Generated Node #0...
0
hs_1
mult_heuristic
[ 37, 3, 94, 93 ]
12
[ "94-37=57", "93-57=36", "36/3=12" ]
Current State: 12:[37, 3, 94, 93], Operations: [] Exploring Operation: 94-37=57, Resulting Numbers: [3, 93, 57] Generated Node #2: [3, 93, 57] from Operation: 94-37=57 Current State: 12:[3, 93, 57], Operations: ['94-37=57'] Exploring Operation: 93-57=36, Resulting Numbers: [3, 36] Generated Node #3: [3, 36] from Operat...
4
Current State: 12:[37, 3, 94, 93], Operations: [] Exploring Operation: 94-93=1, Resulting Numbers: [37, 3, 1] Generated Node #0,0: 12:[37, 3, 1] Operation: 94-93=1 Exploring Operation: 37-3=34, Resulting Numbers: [94, 93, 34] Generated Node #0,1: 12:[94, 93, 34] Operation: 37-3=34 Exploring Operation: 94-37=57, Resulti...
0.980903
hs_5
mult_heuristic
[ 42, 18, 27, 56 ]
60
[ "18+27=45", "56*45=2520", "2520/42=60" ]
Current State: 60:[42, 18, 27, 56], Operations: [] Exploring Operation: 18+27=45, Resulting Numbers: [42, 56, 45] Generated Node #2: [42, 56, 45] from Operation: 18+27=45 Current State: 60:[42, 56, 45], Operations: ['18+27=45'] Exploring Operation: 56*45=2520, Resulting Numbers: [42, 2520] Generated Node #3: [42, 2520]...
4
Current State: 60:[42, 18, 27, 56], Operations: [] Exploring Operation: 42+18=60, Resulting Numbers: [27, 56, 60] Generated Node #0,0: 60:[27, 56, 60] Operation: 42+18=60 Exploring Operation: 42-27=15, Resulting Numbers: [18, 56, 15] Generated Node #0,1: 60:[18, 56, 15] Operation: 42-27=15 Exploring Operation: 56-42=14...
0
hs_3
sum_heuristic
[ 73, 51, 12, 54 ]
64
[ "73-51=22", "54-12=42", "22+42=64" ]
Current State: 64:[73, 51, 12, 54], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [12, 54, 22] Generated Node #2: [12, 54, 22] from Operation: 73-51=22 Current State: 64:[12, 54, 22], Operations: ['73-51=22'] Exploring Operation: 54-12=42, Resulting Numbers: [22, 42] Generated Node #3: [22, 42] from ...
4
Current State: 64:[73, 51, 12, 54], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [12, 54, 22] Generated Node #0,0: 64:[12, 54, 22] Operation: 73-51=22 Exploring Operation: 54-51=3, Resulting Numbers: [73, 12, 3] Generated Node #0,1: 64:[73, 12, 3] Operation: 54-51=3 Moving to Node #0,1 Current State...
0.992188
hs_2
sum_heuristic
[ 85, 2, 38, 93 ]
42
[ "93-85=8", "8/2=4", "38+4=42" ]
Current State: 42:[85, 2, 38, 93], Operations: [] Exploring Operation: 93-85=8, Resulting Numbers: [2, 38, 8] Generated Node #2: [2, 38, 8] from Operation: 93-85=8 Current State: 42:[2, 38, 8], Operations: ['93-85=8'] Exploring Operation: 8/2=4, Resulting Numbers: [38, 4] Generated Node #3: [38, 4] from Operation: 8/2=...
4
Current State: 42:[85, 2, 38, 93], Operations: [] Exploring Operation: 85-2=83, Resulting Numbers: [38, 93, 83] Generated Node #0,0: 42:[38, 93, 83] Operation: 85-2=83 Exploring Operation: 85-38=47, Resulting Numbers: [2, 93, 47] Generated Node #0,1: 42:[2, 93, 47] Operation: 85-38=47 Exploring Operation: 93-85=8, Resu...
0.939236
hs_5
sum_heuristic
[ 4, 7, 80, 38 ]
39
[ "7-4=3", "80-38=42", "42-3=39" ]
Current State: 39:[4, 7, 80, 38], Operations: [] Exploring Operation: 7-4=3, Resulting Numbers: [80, 38, 3] Generated Node #2: [80, 38, 3] from Operation: 7-4=3 Current State: 39:[80, 38, 3], Operations: ['7-4=3'] Exploring Operation: 80-38=42, Resulting Numbers: [3, 42] Generated Node #3: [3, 42] from Operation: 80-38...
4
Current State: 39:[4, 7, 80, 38], Operations: [] Exploring Operation: 80-38=42, Resulting Numbers: [4, 7, 42] Generated Node #0,0: 39:[4, 7, 42] Operation: 80-38=42 Exploring Operation: 80-7=73, Resulting Numbers: [4, 38, 73] Generated Node #0,1: 39:[4, 38, 73] Operation: 80-7=73 Exploring Operation: 80/4=20, Resulting...
0.985243
hs_3
sum_heuristic
[ 54, 14, 6, 52 ]
40
[ "54-52=2", "14+6=20", "2*20=40" ]
Current State: 40:[54, 14, 6, 52], Operations: [] Exploring Operation: 54-52=2, Resulting Numbers: [14, 6, 2] Generated Node #2: [14, 6, 2] from Operation: 54-52=2 Current State: 40:[14, 6, 2], Operations: ['54-52=2'] Exploring Operation: 14+6=20, Resulting Numbers: [2, 20] Generated Node #3: [2, 20] from Operation: 14...
4
Current State: 40:[54, 14, 6, 52], Operations: [] Exploring Operation: 54/6=9, Resulting Numbers: [14, 52, 9] Generated Node #0,0: 40:[14, 52, 9] Operation: 54/6=9 Exploring Operation: 54-52=2, Resulting Numbers: [14, 6, 2] Generated Node #0,1: 40:[14, 6, 2] Operation: 54-52=2 Exploring Operation: 54-14=40, Resulting N...
0.988715
hs_3
mult_heuristic
[ 15, 75, 47, 54 ]
67
[ "75-15=60", "54-47=7", "60+7=67" ]
Current State: 67:[15, 75, 47, 54], Operations: [] Exploring Operation: 75-15=60, Resulting Numbers: [47, 54, 60] Generated Node #2: [47, 54, 60] from Operation: 75-15=60 Current State: 67:[47, 54, 60], Operations: ['75-15=60'] Exploring Operation: 54-47=7, Resulting Numbers: [60, 7] Generated Node #3: [60, 7] from Ope...
4
Current State: 67:[15, 75, 47, 54], Operations: [] Exploring Operation: 15+54=69, Resulting Numbers: [75, 47, 69] Generated Node #0,0: 67:[75, 47, 69] Operation: 15+54=69 Exploring Operation: 15+47=62, Resulting Numbers: [75, 54, 62] Generated Node #0,1: 67:[75, 54, 62] Operation: 15+47=62 Exploring Operation: 15+75=90...
0.981771
hs_4
mult_heuristic
[ 66, 60, 63, 5 ]
27
[ "63-60=3", "66/3=22", "5+22=27" ]
Current State: 27:[66, 60, 63, 5], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [66, 5, 3] Generated Node #2: [66, 5, 3] from Operation: 63-60=3 Current State: 27:[66, 5, 3], Operations: ['63-60=3'] Exploring Operation: 66/3=22, Resulting Numbers: [5, 22] Generated Node #3: [5, 22] from Operation: 66...
4
Current State: 27:[66, 60, 63, 5], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [60, 5, 3] Generated Node #0,0: 27:[60, 5, 3] Operation: 66-63=3 Exploring Operation: 66-60=6, Resulting Numbers: [63, 5, 6] Generated Node #0,1: 27:[63, 5, 6] Operation: 66-60=6 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 12, 60, 17, 33 ]
11
[ "60/12=5", "33-17=16", "16-5=11" ]
Current State: 11:[12, 60, 17, 33], Operations: [] Exploring Operation: 60/12=5, Resulting Numbers: [17, 33, 5] Generated Node #2: [17, 33, 5] from Operation: 60/12=5 Current State: 11:[17, 33, 5], Operations: ['60/12=5'] Exploring Operation: 33-17=16, Resulting Numbers: [5, 16] Generated Node #3: [5, 16] from Operatio...
4
Current State: 11:[12, 60, 17, 33], Operations: [] Exploring Operation: 60-33=27, Resulting Numbers: [12, 17, 27] Generated Node #0,0: 11:[12, 17, 27] Operation: 60-33=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[12, 17, 27], Operations: ['60-33=27'] Exploring Operation: 27-17=10, Resulting Nu...
0
hs_1
sum_heuristic
[ 31, 93, 27, 75 ]
51
[ "93/31=3", "75-27=48", "3+48=51" ]
Current State: 51:[31, 93, 27, 75], Operations: [] Exploring Operation: 93/31=3, Resulting Numbers: [27, 75, 3] Generated Node #2: [27, 75, 3] from Operation: 93/31=3 Current State: 51:[27, 75, 3], Operations: ['93/31=3'] Exploring Operation: 75-27=48, Resulting Numbers: [3, 48] Generated Node #3: [3, 48] from Operatio...
4
Current State: 51:[31, 93, 27, 75], Operations: [] Exploring Operation: 93/31=3, Resulting Numbers: [27, 75, 3] Generated Node #0,0: 51:[27, 75, 3] Operation: 93/31=3 Exploring Operation: 93-75=18, Resulting Numbers: [31, 27, 18] Generated Node #0,1: 51:[31, 27, 18] Operation: 93-75=18 Moving to Node #0,1 Current State...
0.986979
hs_2
mult_heuristic
[ 99, 14, 92, 35 ]
33
[ "99-92=7", "14/7=2", "35-2=33" ]
Current State: 33:[99, 14, 92, 35], Operations: [] Exploring Operation: 99-92=7, Resulting Numbers: [14, 35, 7] Generated Node #2: [14, 35, 7] from Operation: 99-92=7 Current State: 33:[14, 35, 7], Operations: ['99-92=7'] Exploring Operation: 14/7=2, Resulting Numbers: [35, 2] Generated Node #3: [35, 2] from Operation:...
4
Current State: 33:[99, 14, 92, 35], Operations: [] Exploring Operation: 99-92=7, Resulting Numbers: [14, 35, 7] Generated Node #0,0: 33:[14, 35, 7] Operation: 99-92=7 Exploring Operation: 92-35=57, Resulting Numbers: [99, 14, 57] Generated Node #0,1: 33:[99, 14, 57] Operation: 92-35=57 Exploring Operation: 99-35=64, Re...
0.986979
hs_5
sum_heuristic
[ 3, 26, 89, 84 ]
24
[ "3+26=29", "89-84=5", "29-5=24" ]
Current State: 24:[3, 26, 89, 84], Operations: [] Exploring Operation: 3+26=29, Resulting Numbers: [89, 84, 29] Generated Node #2: [89, 84, 29] from Operation: 3+26=29 Current State: 24:[89, 84, 29], Operations: ['3+26=29'] Exploring Operation: 89-84=5, Resulting Numbers: [29, 5] Generated Node #3: [29, 5] from Operati...
4
Current State: 24:[3, 26, 89, 84], Operations: [] Exploring Operation: 89-26=63, Resulting Numbers: [3, 84, 63] Generated Node #0,0: 24:[3, 84, 63] Operation: 89-26=63 Exploring Operation: 84/3=28, Resulting Numbers: [26, 89, 28] Generated Node #0,1: 24:[26, 89, 28] Operation: 84/3=28 Exploring Operation: 89-84=5, Resu...
0.987847
hs_3
mult_heuristic
[ 39, 80, 1, 51 ]
93
[ "80-39=41", "1+51=52", "41+52=93" ]
Current State: 93:[39, 80, 1, 51], Operations: [] Exploring Operation: 80-39=41, Resulting Numbers: [1, 51, 41] Generated Node #2: [1, 51, 41] from Operation: 80-39=41 Current State: 93:[1, 51, 41], Operations: ['80-39=41'] Exploring Operation: 1+51=52, Resulting Numbers: [41, 52] Generated Node #3: [41, 52] from Opera...
4
Current State: 93:[39, 80, 1, 51], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [80, 1, 12] Generated Node #0,0: 93:[80, 1, 12] Operation: 51-39=12 Exploring Operation: 39+51=90, Resulting Numbers: [80, 1, 90] Generated Node #0,1: 93:[80, 1, 90] Operation: 39+51=90 Exploring Operation: 80-51=29, Res...
0.959201
hs_4
mult_heuristic
[ 80, 45, 11, 85 ]
54
[ "11+85=96", "45*96=4320", "4320/80=54" ]
Current State: 54:[80, 45, 11, 85], Operations: [] Exploring Operation: 11+85=96, Resulting Numbers: [80, 45, 96] Generated Node #2: [80, 45, 96] from Operation: 11+85=96 Current State: 54:[80, 45, 96], Operations: ['11+85=96'] Exploring Operation: 45*96=4320, Resulting Numbers: [80, 4320] Generated Node #3: [80, 4320]...
4
Current State: 54:[80, 45, 11, 85], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [45, 11, 5] Generated Node #0,0: 54:[45, 11, 5] Operation: 85-80=5 Exploring Operation: 80-45=35, Resulting Numbers: [11, 85, 35] Generated Node #0,1: 54:[11, 85, 35] Operation: 80-45=35 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 16, 80, 48, 14 ]
18
[ "16+14=30", "48*30=1440", "1440/80=18" ]
Current State: 18:[16, 80, 48, 14], Operations: [] Exploring Operation: 16+14=30, Resulting Numbers: [80, 48, 30] Generated Node #2: [80, 48, 30] from Operation: 16+14=30 Current State: 18:[80, 48, 30], Operations: ['16+14=30'] Exploring Operation: 48*30=1440, Resulting Numbers: [80, 1440] Generated Node #3: [80, 1440]...
4
Current State: 18:[16, 80, 48, 14], Operations: [] Exploring Operation: 80-48=32, Resulting Numbers: [16, 14, 32] Generated Node #0,0: 18:[16, 14, 32] Operation: 80-48=32 Moving to Node #0,0 Current State: 18:[16, 14, 32], Operations: ['80-48=32'] Exploring Operation: 32-14=18, Resulting Numbers: [16, 18] Generated Nod...
0
hs_1
mult_heuristic
[ 29, 28, 82, 2 ]
50
[ "29+28=57", "82-57=25", "2*25=50" ]
Current State: 50:[29, 28, 82, 2], Operations: [] Exploring Operation: 29+28=57, Resulting Numbers: [82, 2, 57] Generated Node #2: [82, 2, 57] from Operation: 29+28=57 Current State: 50:[82, 2, 57], Operations: ['29+28=57'] Exploring Operation: 82-57=25, Resulting Numbers: [2, 25] Generated Node #3: [2, 25] from Operat...
4
Current State: 50:[29, 28, 82, 2], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [28, 2, 53] Generated Node #0,0: 50:[28, 2, 53] Operation: 82-29=53 Moving to Node #0,0 Current State: 50:[28, 2, 53], Operations: ['82-29=53'] Exploring Operation: 53-28=25, Resulting Numbers: [2, 25] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 27, 63, 27, 24 ]
30
[ "27+63=90", "27-24=3", "90/3=30" ]
Current State: 30:[27, 63, 27, 24], Operations: [] Exploring Operation: 27+63=90, Resulting Numbers: [24, 90] Generated Node #2: [24, 90] from Operation: 27+63=90 Current State: 30:[24, 90], Operations: ['27+63=90'] Exploring Operation: 27-24=3, Resulting Numbers: [90, 3] Generated Node #3: [90, 3] from Operation: 27-2...
4
Current State: 30:[27, 63, 27, 24], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [63, 27, 3] Generated Node #0,0: 30:[63, 27, 3] Operation: 27-24=3 Exploring Operation: 63-27=36, Resulting Numbers: [27, 24, 36] Generated Node #0,1: 30:[27, 24, 36] Operation: 63-27=36 Exploring Operation: 63-24=39, Re...
0
hs_5
mult_heuristic
[ 15, 39, 90, 32 ]
65
[ "90/15=6", "39+32=71", "71-6=65" ]
Current State: 65:[15, 39, 90, 32], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [39, 32, 6] Generated Node #2: [39, 32, 6] from Operation: 90/15=6 Current State: 65:[39, 32, 6], Operations: ['90/15=6'] Exploring Operation: 39+32=71, Resulting Numbers: [6, 71] Generated Node #3: [6, 71] from Operatio...
4
Current State: 65:[15, 39, 90, 32], Operations: [] Exploring Operation: 39-32=7, Resulting Numbers: [15, 90, 7] Generated Node #0,0: 65:[15, 90, 7] Operation: 39-32=7 Exploring Operation: 39+32=71, Resulting Numbers: [15, 90, 71] Generated Node #0,1: 65:[15, 90, 71] Operation: 39+32=71 Moving to Node #0,0 Current State...
0.986979
hs_2
mult_heuristic
[ 79, 13, 32, 22 ]
96
[ "79-13=66", "32*66=2112", "2112/22=96" ]
Current State: 96:[79, 13, 32, 22], Operations: [] Exploring Operation: 79-13=66, Resulting Numbers: [32, 22, 66] Generated Node #2: [32, 22, 66] from Operation: 79-13=66 Current State: 96:[32, 22, 66], Operations: ['79-13=66'] Exploring Operation: 32*66=2112, Resulting Numbers: [22, 2112] Generated Node #3: [22, 2112]...
4
Current State: 96:[79, 13, 32, 22], Operations: [] Exploring Operation: 79-32=47, Resulting Numbers: [13, 22, 47] Generated Node #0,0: 96:[13, 22, 47] Operation: 79-32=47 Exploring Operation: 79-22=57, Resulting Numbers: [13, 32, 57] Generated Node #0,1: 96:[13, 32, 57] Operation: 79-22=57 Exploring Operation: 79+13=92...
0
hs_5
mult_heuristic
[ 82, 44, 3, 29 ]
39
[ "82+44=126", "3*29=87", "126-87=39" ]
Current State: 39:[82, 44, 3, 29], Operations: [] Exploring Operation: 82+44=126, Resulting Numbers: [3, 29, 126] Generated Node #2: [3, 29, 126] from Operation: 82+44=126 Current State: 39:[3, 29, 126], Operations: ['82+44=126'] Exploring Operation: 3*29=87, Resulting Numbers: [126, 87] Generated Node #3: [126, 87] fr...
4
Current State: 39:[82, 44, 3, 29], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [3, 29, 38] Generated Node #0,0: 39:[3, 29, 38] Operation: 82-44=38 Exploring Operation: 82-3=79, Resulting Numbers: [44, 29, 79] Generated Node #0,1: 39:[44, 29, 79] Operation: 82-3=79 Exploring Operation: 82-29=53, Res...
0
hs_4
sum_heuristic
[ 55, 47, 57, 38 ]
18
[ "57-55=2", "47-38=9", "2*9=18" ]
Current State: 18:[55, 47, 57, 38], Operations: [] Exploring Operation: 57-55=2, Resulting Numbers: [47, 38, 2] Generated Node #2: [47, 38, 2] from Operation: 57-55=2 Current State: 18:[47, 38, 2], Operations: ['57-55=2'] Exploring Operation: 47-38=9, Resulting Numbers: [2, 9] Generated Node #3: [2, 9] from Operation: ...
4
Current State: 18:[55, 47, 57, 38], Operations: [] Exploring Operation: 55-47=8, Resulting Numbers: [57, 38, 8] Generated Node #0,0: 18:[57, 38, 8] Operation: 55-47=8 Exploring Operation: 57-47=10, Resulting Numbers: [55, 38, 10] Generated Node #0,1: 18:[55, 38, 10] Operation: 57-47=10 Exploring Operation: 57-55=2, Res...
0.988715
hs_3
sum_heuristic
[ 17, 37, 72, 25 ]
43
[ "17+37=54", "72+25=97", "97-54=43" ]
Current State: 43:[17, 37, 72, 25], Operations: [] Exploring Operation: 17+37=54, Resulting Numbers: [72, 25, 54] Generated Node #2: [72, 25, 54] from Operation: 17+37=54 Current State: 43:[72, 25, 54], Operations: ['17+37=54'] Exploring Operation: 72+25=97, Resulting Numbers: [54, 97] Generated Node #3: [54, 97] from ...
4
Current State: 43:[17, 37, 72, 25], Operations: [] Exploring Operation: 72-17=55, Resulting Numbers: [37, 25, 55] Generated Node #0,0: 43:[37, 25, 55] Operation: 72-17=55 Exploring Operation: 72-25=47, Resulting Numbers: [17, 37, 47] Generated Node #0,1: 43:[17, 37, 47] Operation: 72-25=47 Exploring Operation: 17+37=54...
0.980035
hs_5
sum_heuristic
[ 7, 22, 35, 36 ]
33
[ "36-22=14", "14/7=2", "35-2=33" ]
Current State: 33:[7, 22, 35, 36], Operations: [] Exploring Operation: 36-22=14, Resulting Numbers: [7, 35, 14] Generated Node #2: [7, 35, 14] from Operation: 36-22=14 Current State: 33:[7, 35, 14], Operations: ['36-22=14'] Exploring Operation: 14/7=2, Resulting Numbers: [35, 2] Generated Node #3: [35, 2] from Operatio...
4
Current State: 33:[7, 22, 35, 36], Operations: [] Exploring Operation: 35-22=13, Resulting Numbers: [7, 36, 13] Generated Node #0,0: 33:[7, 36, 13] Operation: 35-22=13 Exploring Operation: 22-7=15, Resulting Numbers: [35, 36, 15] Generated Node #0,1: 33:[35, 36, 15] Operation: 22-7=15 Exploring Operation: 7+22=29, Resu...
0
hs_3
sum_heuristic
[ 61, 63, 59, 88 ]
58
[ "63-61=2", "88-59=29", "2*29=58" ]
Current State: 58:[61, 63, 59, 88], Operations: [] Exploring Operation: 63-61=2, Resulting Numbers: [59, 88, 2] Generated Node #2: [59, 88, 2] from Operation: 63-61=2 Current State: 58:[59, 88, 2], Operations: ['63-61=2'] Exploring Operation: 88-59=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from Operatio...
4
Current State: 58:[61, 63, 59, 88], Operations: [] Exploring Operation: 88-61=27, Resulting Numbers: [63, 59, 27] Generated Node #0,0: 58:[63, 59, 27] Operation: 88-61=27 Exploring Operation: 88-59=29, Resulting Numbers: [61, 63, 29] Generated Node #0,1: 58:[61, 63, 29] Operation: 88-59=29 Exploring Operation: 88-63=25...
0.978299
hs_3
sum_heuristic
[ 27, 61, 3, 41 ]
87
[ "61-41=20", "3*20=60", "27+60=87" ]
Current State: 87:[27, 61, 3, 41], Operations: [] Exploring Operation: 61-41=20, Resulting Numbers: [27, 3, 20] Generated Node #2: [27, 3, 20] from Operation: 61-41=20 Current State: 87:[27, 3, 20], Operations: ['61-41=20'] Exploring Operation: 3*20=60, Resulting Numbers: [27, 60] Generated Node #3: [27, 60] from Opera...
4
Current State: 87:[27, 61, 3, 41], Operations: [] Exploring Operation: 61-41=20, Resulting Numbers: [27, 3, 20] Generated Node #0,0: 87:[27, 3, 20] Operation: 61-41=20 Exploring Operation: 27+61=88, Resulting Numbers: [3, 41, 88] Generated Node #0,1: 87:[3, 41, 88] Operation: 27+61=88 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 19, 90, 94, 68 ]
45
[ "90-19=71", "94-68=26", "71-26=45" ]
Current State: 45:[19, 90, 94, 68], Operations: [] Exploring Operation: 90-19=71, Resulting Numbers: [94, 68, 71] Generated Node #2: [94, 68, 71] from Operation: 90-19=71 Current State: 45:[94, 68, 71], Operations: ['90-19=71'] Exploring Operation: 94-68=26, Resulting Numbers: [71, 26] Generated Node #3: [71, 26] from ...
4
Current State: 45:[19, 90, 94, 68], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [19, 68, 4] Generated Node #0,0: 45:[19, 68, 4] Operation: 94-90=4 Exploring Operation: 90-68=22, Resulting Numbers: [19, 94, 22] Generated Node #0,1: 45:[19, 94, 22] Operation: 90-68=22 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 59, 74, 85, 82 ]
12
[ "74-59=15", "85-82=3", "15-3=12" ]
Current State: 12:[59, 74, 85, 82], Operations: [] Exploring Operation: 74-59=15, Resulting Numbers: [85, 82, 15] Generated Node #2: [85, 82, 15] from Operation: 74-59=15 Current State: 12:[85, 82, 15], Operations: ['74-59=15'] Exploring Operation: 85-82=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Ope...
4
Current State: 12:[59, 74, 85, 82], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [59, 74, 3] Generated Node #0,0: 12:[59, 74, 3] Operation: 85-82=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[59, 74, 3], Operations: ['85-82=3'] Exploring Operation: 74-59=15, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 2, 30, 3, 81 ]
34
[ "81-30=51", "2*51=102", "102/3=34" ]
Current State: 34:[2, 30, 3, 81], Operations: [] Exploring Operation: 81-30=51, Resulting Numbers: [2, 3, 51] Generated Node #2: [2, 3, 51] from Operation: 81-30=51 Current State: 34:[2, 3, 51], Operations: ['81-30=51'] Exploring Operation: 2*51=102, Resulting Numbers: [3, 102] Generated Node #3: [3, 102] from Operatio...
4
Current State: 34:[2, 30, 3, 81], Operations: [] Exploring Operation: 81-30=51, Resulting Numbers: [2, 3, 51] Generated Node #0,0: 34:[2, 3, 51] Operation: 81-30=51 Exploring Operation: 81-3=78, Resulting Numbers: [2, 30, 78] Generated Node #0,1: 34:[2, 30, 78] Operation: 81-3=78 Exploring Operation: 81/3=27, Resulting...
0.965278
hs_4
mult_heuristic
[ 38, 64, 22, 2 ]
29
[ "38+64=102", "102/2=51", "51-22=29" ]
Current State: 29:[38, 64, 22, 2], Operations: [] Exploring Operation: 38+64=102, Resulting Numbers: [22, 2, 102] Generated Node #2: [22, 2, 102] from Operation: 38+64=102 Current State: 29:[22, 2, 102], Operations: ['38+64=102'] Exploring Operation: 102/2=51, Resulting Numbers: [22, 51] Generated Node #3: [22, 51] fro...
4
Current State: 29:[38, 64, 22, 2], Operations: [] Exploring Operation: 64-22=42, Resulting Numbers: [38, 2, 42] Generated Node #0,0: 29:[38, 2, 42] Operation: 64-22=42 Exploring Operation: 64/2=32, Resulting Numbers: [38, 22, 32] Generated Node #0,1: 29:[38, 22, 32] Operation: 64/2=32 Exploring Operation: 64-38=26, Res...
0
hs_4
mult_heuristic
[ 21, 81, 42, 54 ]
49
[ "42*54=2268", "2268/81=28", "21+28=49" ]
Current State: 49:[21, 81, 42, 54], Operations: [] Exploring Operation: 42*54=2268, Resulting Numbers: [21, 81, 2268] Generated Node #2: [21, 81, 2268] from Operation: 42*54=2268 Current State: 49:[21, 81, 2268], Operations: ['42*54=2268'] Exploring Operation: 2268/81=28, Resulting Numbers: [21, 28] Generated Node #3: ...
4
Current State: 49:[21, 81, 42, 54], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [81, 54, 2] Generated Node #0,0: 49:[81, 54, 2] Operation: 42/21=2 Exploring Operation: 21+42=63, Resulting Numbers: [81, 54, 63] Generated Node #0,1: 49:[81, 54, 63] Operation: 21+42=63 Exploring Operation: 81-54=27, Re...
0
hs_5
sum_heuristic
[ 16, 77, 65, 92 ]
23
[ "77-16=61", "65-61=4", "92/4=23" ]
Current State: 23:[16, 77, 65, 92], Operations: [] Exploring Operation: 77-16=61, Resulting Numbers: [65, 92, 61] Generated Node #2: [65, 92, 61] from Operation: 77-16=61 Current State: 23:[65, 92, 61], Operations: ['77-16=61'] Exploring Operation: 65-61=4, Resulting Numbers: [92, 4] Generated Node #3: [92, 4] from Ope...
4
Current State: 23:[16, 77, 65, 92], Operations: [] Exploring Operation: 77-16=61, Resulting Numbers: [65, 92, 61] Generated Node #0,0: 23:[65, 92, 61] Operation: 77-16=61 Exploring Operation: 92-65=27, Resulting Numbers: [16, 77, 27] Generated Node #0,1: 23:[16, 77, 27] Operation: 92-65=27 Exploring Operation: 65-16=49...
0.965278
hs_5
mult_heuristic
[ 70, 7, 14, 36 ]
23
[ "7*36=252", "70+252=322", "322/14=23" ]
Current State: 23:[70, 7, 14, 36], Operations: [] Exploring Operation: 7*36=252, Resulting Numbers: [70, 14, 252] Generated Node #2: [70, 14, 252] from Operation: 7*36=252 Current State: 23:[70, 14, 252], Operations: ['7*36=252'] Exploring Operation: 70+252=322, Resulting Numbers: [14, 322] Generated Node #3: [14, 322]...
4
Current State: 23:[70, 7, 14, 36], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [7, 36, 5] Generated Node #0,0: 23:[7, 36, 5] Operation: 70/14=5 Exploring Operation: 70-36=34, Resulting Numbers: [7, 14, 34] Generated Node #0,1: 23:[7, 14, 34] Operation: 70-36=34 Exploring Operation: 70/7=10, Resultin...
0
hs_3
mult_heuristic
[ 34, 10, 23, 3 ]
64
[ "34+10=44", "23-3=20", "44+20=64" ]
Current State: 64:[34, 10, 23, 3], Operations: [] Exploring Operation: 34+10=44, Resulting Numbers: [23, 3, 44] Generated Node #2: [23, 3, 44] from Operation: 34+10=44 Current State: 64:[23, 3, 44], Operations: ['34+10=44'] Exploring Operation: 23-3=20, Resulting Numbers: [44, 20] Generated Node #3: [44, 20] from Opera...
4
Current State: 64:[34, 10, 23, 3], Operations: [] Exploring Operation: 23-10=13, Resulting Numbers: [34, 3, 13] Generated Node #0,0: 64:[34, 3, 13] Operation: 23-10=13 Exploring Operation: 34-23=11, Resulting Numbers: [10, 3, 11] Generated Node #0,1: 64:[10, 3, 11] Operation: 34-23=11 Exploring Operation: 10+23=33, Res...
0.981771
hs_5
mult_heuristic
[ 57, 43, 62, 55 ]
38
[ "57-55=2", "62-43=19", "2*19=38" ]
Current State: 38:[57, 43, 62, 55], Operations: [] Exploring Operation: 57-55=2, Resulting Numbers: [43, 62, 2] Generated Node #2: [43, 62, 2] from Operation: 57-55=2 Current State: 38:[43, 62, 2], Operations: ['57-55=2'] Exploring Operation: 62-43=19, Resulting Numbers: [2, 19] Generated Node #3: [2, 19] from Operatio...
4
Current State: 38:[57, 43, 62, 55], Operations: [] Exploring Operation: 62-43=19, Resulting Numbers: [57, 55, 19] Generated Node #0,0: 38:[57, 55, 19] Operation: 62-43=19 Exploring Operation: 57-55=2, Resulting Numbers: [43, 62, 2] Generated Node #0,1: 38:[43, 62, 2] Operation: 57-55=2 Exploring Operation: 57-43=14, Re...
0.96441
hs_5
mult_heuristic
[ 76, 10, 20, 10 ]
79
[ "10+20=30", "30/10=3", "76+3=79" ]
Current State: 79:[76, 10, 20, 10], Operations: [] Exploring Operation: 10+20=30, Resulting Numbers: [76, 30] Generated Node #2: [76, 30] from Operation: 10+20=30 Current State: 79:[76, 30], Operations: ['10+20=30'] Exploring Operation: 30/10=3, Resulting Numbers: [76, 3] Generated Node #3: [76, 3] from Operation: 30/1...
4
Current State: 79:[76, 10, 20, 10], Operations: [] Exploring Operation: 10+10=20, Resulting Numbers: [76, 20, 20] Generated Node #0,0: 79:[76, 20, 20] Operation: 10+10=20 Exploring Operation: 10+20=30, Resulting Numbers: [76, 10, 30] Generated Node #0,1: 79:[76, 10, 30] Operation: 10+20=30 Exploring Operation: 10*10=10...
0
hs_3
mult_heuristic
[ 37, 48, 46, 43 ]
14
[ "48-37=11", "46-43=3", "11+3=14" ]
Current State: 14:[37, 48, 46, 43], Operations: [] Exploring Operation: 48-37=11, Resulting Numbers: [46, 43, 11] Generated Node #2: [46, 43, 11] from Operation: 48-37=11 Current State: 14:[46, 43, 11], Operations: ['48-37=11'] Exploring Operation: 46-43=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Ope...
4
Current State: 14:[37, 48, 46, 43], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [37, 43, 2] Generated Node #0,0: 14:[37, 43, 2] Operation: 48-46=2 Exploring Operation: 48-43=5, Resulting Numbers: [37, 46, 5] Generated Node #0,1: 14:[37, 46, 5] Operation: 48-43=5 Moving to Node #0,0 Current State: 14...
0.986979
hs_2
mult_heuristic
[ 5, 92, 4, 95 ]
69
[ "95/5=19", "92-4=88", "88-19=69" ]
Current State: 69:[5, 92, 4, 95], Operations: [] Exploring Operation: 95/5=19, Resulting Numbers: [92, 4, 19] Generated Node #2: [92, 4, 19] from Operation: 95/5=19 Current State: 69:[92, 4, 19], Operations: ['95/5=19'] Exploring Operation: 92-4=88, Resulting Numbers: [19, 88] Generated Node #3: [19, 88] from Operation...
4
Current State: 69:[5, 92, 4, 95], Operations: [] Exploring Operation: 95-92=3, Resulting Numbers: [5, 4, 3] Generated Node #0,0: 69:[5, 4, 3] Operation: 95-92=3 Moving to Node #0,0 Current State: 69:[5, 4, 3], Operations: ['95-92=3'] Exploring Operation: 5-4=1, Resulting Numbers: [3, 1] Generated Node #0,0,0: 69:[3, 1]...
0
hs_1
sum_heuristic
[ 72, 14, 59, 37 ]
37
[ "72-14=58", "59-58=1", "37*1=37" ]
Current State: 37:[72, 14, 59, 37], Operations: [] Exploring Operation: 72-14=58, Resulting Numbers: [59, 37, 58] Generated Node #2: [59, 37, 58] from Operation: 72-14=58 Current State: 37:[59, 37, 58], Operations: ['72-14=58'] Exploring Operation: 59-58=1, Resulting Numbers: [37, 1] Generated Node #3: [37, 1] from Ope...
4
Current State: 37:[72, 14, 59, 37], Operations: [] Exploring Operation: 72-59=13, Resulting Numbers: [14, 37, 13] Generated Node #0,0: 37:[14, 37, 13] Operation: 72-59=13 Exploring Operation: 72-14=58, Resulting Numbers: [59, 37, 58] Generated Node #0,1: 37:[59, 37, 58] Operation: 72-14=58 Exploring Operation: 59-14=45...
0.987847
hs_4
mult_heuristic
[ 85, 97, 77, 19 ]
84
[ "97-85=12", "77+19=96", "96-12=84" ]
Current State: 84:[85, 97, 77, 19], Operations: [] Exploring Operation: 97-85=12, Resulting Numbers: [77, 19, 12] Generated Node #2: [77, 19, 12] from Operation: 97-85=12 Current State: 84:[77, 19, 12], Operations: ['97-85=12'] Exploring Operation: 77+19=96, Resulting Numbers: [12, 96] Generated Node #3: [12, 96] from ...
4
Current State: 84:[85, 97, 77, 19], Operations: [] Exploring Operation: 97-77=20, Resulting Numbers: [85, 19, 20] Generated Node #0,0: 84:[85, 19, 20] Operation: 97-77=20 Exploring Operation: 97-85=12, Resulting Numbers: [77, 19, 12] Generated Node #0,1: 84:[77, 19, 12] Operation: 97-85=12 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 38, 65, 93, 76 ]
26
[ "76/38=2", "93-65=28", "28-2=26" ]
Current State: 26:[38, 65, 93, 76], Operations: [] Exploring Operation: 76/38=2, Resulting Numbers: [65, 93, 2] Generated Node #2: [65, 93, 2] from Operation: 76/38=2 Current State: 26:[65, 93, 2], Operations: ['76/38=2'] Exploring Operation: 93-65=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operatio...
4
Current State: 26:[38, 65, 93, 76], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [38, 93, 11] Generated Node #0,0: 26:[38, 93, 11] Operation: 76-65=11 Exploring Operation: 93-65=28, Resulting Numbers: [38, 76, 28] Generated Node #0,1: 26:[38, 76, 28] Operation: 93-65=28 Exploring Operation: 93-76=17...
0.979167
hs_3
sum_heuristic
[ 34, 48, 7, 3 ]
22
[ "7-3=4", "48/4=12", "34-12=22" ]
Current State: 22:[34, 48, 7, 3], Operations: [] Exploring Operation: 7-3=4, Resulting Numbers: [34, 48, 4] Generated Node #2: [34, 48, 4] from Operation: 7-3=4 Current State: 22:[34, 48, 4], Operations: ['7-3=4'] Exploring Operation: 48/4=12, Resulting Numbers: [34, 12] Generated Node #3: [34, 12] from Operation: 48/4...
4
Current State: 22:[34, 48, 7, 3], Operations: [] Exploring Operation: 48-34=14, Resulting Numbers: [7, 3, 14] Generated Node #0,0: 22:[7, 3, 14] Operation: 48-34=14 Exploring Operation: 48/3=16, Resulting Numbers: [34, 7, 16] Generated Node #0,1: 22:[34, 7, 16] Operation: 48/3=16 Moving to Node #0,0 Current State: 22:[...
0
hs_2
sum_heuristic
[ 63, 37, 48, 52 ]
50
[ "63-37=26", "52/26=2", "48+2=50" ]
Current State: 50:[63, 37, 48, 52], Operations: [] Exploring Operation: 63-37=26, Resulting Numbers: [48, 52, 26] Generated Node #2: [48, 52, 26] from Operation: 63-37=26 Current State: 50:[48, 52, 26], Operations: ['63-37=26'] Exploring Operation: 52/26=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 50:[63, 37, 48, 52], Operations: [] Exploring Operation: 63-37=26, Resulting Numbers: [48, 52, 26] Generated Node #0,0: 50:[48, 52, 26] Operation: 63-37=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[48, 52, 26], Operations: ['63-37=26'] Exploring Operation: 52-48=4, Resulting Num...
0
hs_1
mult_heuristic