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A131129 as a simple table

n a(n)
0 1
1 1
2 1
3 3
4 4
5 1
6 3
7 9
8 7
9 1
10 3
11 12
12 18
13 10
14 1
15 3
16 15
17 30
18 30
19 13
20 1
21 3
22 18
23 45
24 60
25 45
26 16
27 1
28 3
29 21
30 63
31 105
32 105
33 63
34 19
35 1
36 3
37 24
38 84
39 168
40 210
41 168
42 84
43 22
44 1

[1,1,1,3,4,1,3,9,7,1,3,12,18,10,1,3,15,30,30,13,1,
 3,18,45,60,45,16,1,3,21,63,105,105,63,19,1,3,24,
 84,168,210,168,84,22,1]

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Last modified July 24 09:48 EDT 2024. Contains 374583 sequences. (Running on oeis4.)