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A157268 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 6
5 1
6 1
7 17
8 17
9 1
10 1
11 40
12 126
13 40
14 1
15 1
16 87
17 606
18 606
19 87
20 1
21 1
22 182
23 2413
24 5856
25 2413
26 182
27 1
28 1
29 373
30 8679
31 40337
32 40337
33 8679
34 373
35 1
36 1
37 756
38 29376
39 232726
40 497066
41 232726
42 29376
43 756
44 1
45 1
46 1523
47 95668
48 1205968
49 4527078
50 4527078
51 1205968
52 95668

[1,1,1,1,6,1,1,17,17,1,1,40,126,40,1,1,87,606,606,
 87,1,1,182,2413,5856,2413,182,1,1,373,8679,40337,
 40337,8679,373,1,1,756,29376,232726,497066,232726,
 29376,756,1,1,1523,95668,1205968,4527078,4527078,
 1205968,95668]

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Last modified September 22 20:23 EDT 2020. Contains 337291 sequences. (Running on oeis4.)