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A131247 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 3
5 1
6 1
7 5
8 3
9 1
10 1
11 7
12 7
13 3
14 1
15 1
16 9
17 13
18 7
19 3
20 1
21 1
22 11
23 21
24 15
25 7
26 3
27 1
28 1
29 13
30 31
31 29
32 15
33 7
34 3
35 1
36 1
37 15
38 43
39 51
40 31
41 15
42 7
43 3
44 1
45 1
46 17
47 57
48 83
49 61
50 31
51 15
52 7
53 3
54 1 

[1,1,1,1,3,1,1,5,3,1,1,7,7,3,1,1,9,13,7,3,1,1,11,
 21,15,7,3,1,1,13,31,29,15,7,3,1,1,15,43,51,31,15,
 7,3,1,1,17,57,83,61,31,15,7,3,1]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)