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A046221 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 3
9 3
10 1
11 1
12 5
13 3
14 5
15 1
16 1
17 7
18 11
19 11
20 7
21 1
22 1
23 9
24 9
25 11
26 9
27 9
28 1
29 1
30 11
31 27
32 27
33 11
34 1
35 1
36 13
37 19
38 67
39 67
40 19
41 13
42 1
43 1
44 15
45 51
46 105
47 147
48 147
49 105
50 51
51 15
52 1
53 1
54 17
55 33
56 147
57 33
58 17
59 1
60 1
61 19
62 83
63 111
64 273
65 273
66 111
67 83
68 19
69 1
70 1
71 21
72 51

[1,1,1,1,1,1,1,3,3,1,1,5,3,5,1,1,7,11,11,7,1,1,9,
 9,11,9,9,1,1,11,27,27,11,1,1,13,19,67,67,19,13,1,
 1,15,51,105,147,147,105,51,15,1,1,17,33,147,33,17,
 1,1,19,83,111,273,273,111,83,19,1,1,21,51]

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Last modified October 18 20:20 EDT 2021. Contains 348070 sequences. (Running on oeis4.)