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A152139 as a simple table

n a(n)
1 0
2 1
3 0
4 3
5 6
6 6
7 0
8 11
9 20
10 20
11 20
12 20
13 0
14 31
15 54
16 55
17 55
18 55
19 55
20 55
21 0
22 87
23 141
24 141
25 141
26 141
27 141
28 141
29 141
30 141
31 0
32 193
33 322
34 324
35 324
36 324
37 324
38 324
39 324
40 324
41 324
42 324
43 0
44 415
45 655
46 657
47 657
48 657
49 657
50 657
51 657
52 657
53 657
54 657
55 657
56 657
57 0
58 839
59 1322
60 1329

[0,1,0,3,6,6,0,11,20,20,20,20,0,31,54,55,55,55,55,
 55,0,87,141,141,141,141,141,141,141,141,0,193,322,
 324,324,324,324,324,324,324,324,324,0,415,655,657,
 657,657,657,657,657,657,657,657,657,657,0,839,
 1322,1329]

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Last modified April 26 10:40 EDT 2024. Contains 371994 sequences. (Running on oeis4.)