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A318142 as a simple table

n a(n)
0 1
1 1
2 3
3 1
4 15
5 1
6 21
7 1
8 15
9 1
10 33
11 1
12 1365
13 1
14 3
15 1
16 255
17 1
18 399
19 1
20 1155
21 1
22 69
23 1
24 1365
25 1
26 21
27 1
28 435
29 1
30 7161
31 1
32 19635
33 1
34 21
35 1
36 959595
37 1
38 21
39 1
40 47355
41 1
42 9933
43 1
44 2415
45 1
46 987
47 1
48 23205
49 1
50 33
51 1
52 8745
53 1
54 4389
55 1
56 8265
57 1
58 177
59 1
60 28393365
61 1
62 33

[1,1,3,1,15,1,21,1,15,1,33,1,1365,1,3,1,255,1,399,
 1,1155,1,69,1,1365,1,21,1,435,1,7161,1,19635,1,21,
 1,959595,1,21,1,47355,1,9933,1,2415,1,987,1,23205,
 1,33,1,8745,1,4389,1,8265,1,177,1,28393365,1,33]

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Last modified October 28 11:19 EDT 2021. Contains 348329 sequences. (Running on oeis4.)