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A128592 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 3
5 1
6 1
7 12
8 12
9 1
10 1
11 45
12 97
13 45
14 1
15 1
16 170
17 696
18 696
19 170
20 1
21 1
22 644
23 4784
24 8447
25 4784
26 644
27 1
28 1
29 2451
30 32230
31 92003
32 92003
33 32230
34 2451
35 1
36 1
37 9365
38 214978
39 946330
40 1487477
41 946330
42 214978
43 9365
44 1
45 1
46 35908
47 1426566
48 9417798
49 21856230
50 21856230

[1,1,1,1,3,1,1,12,12,1,1,45,97,45,1,1,170,696,696,
 170,1,1,644,4784,8447,4784,644,1,1,2451,32230,
 92003,92003,32230,2451,1,1,9365,214978,946330,
 1487477,946330,214978,9365,1,1,35908,1426566,
 9417798,21856230,21856230]

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Last modified June 12 22:34 EDT 2021. Contains 344974 sequences. (Running on oeis4.)