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A197503 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 9
9 9
10 1
11 1
12 9
13 22
14 9
15 1
16 1
17 19
18 53
19 53
20 19
21 1
22 1
23 45
24 162
25 181
26 162
27 45
28 1
29 1
30 73
31 526
32 967
33 967
34 526
35 73
36 1
37 1
38 147
39 1605
40 4447
41 7845
42 4447
43 1605
44 147
45 1
46 1
47 291
48 5011
49 20411
50 58434
51 58434
52 20411
53 5011
54 291
55 1
56 1
57 539
58 15073
59 99367
60 462825
61 755338

[1,1,1,1,1,1,1,9,9,1,1,9,22,9,1,1,19,53,53,19,1,1,
 45,162,181,162,45,1,1,73,526,967,967,526,73,1,1,
 147,1605,4447,7845,4447,1605,147,1,1,291,5011,
 20411,58434,58434,20411,5011,291,1,1,539,15073,
 99367,462825,755338]

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Last modified June 25 05:41 EDT 2019. Contains 324346 sequences. (Running on oeis4.)