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A115162
as a simple table
n
a(n)
1
1
2
2
3
4
4
7
5
9
6
14
7
21
8
28
9
35
10
70
11
126
12
152
13
161
14
481
[1,2,4,7,9,14,21,28,35,70,126,152,161,481]
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Last modified May 1 14:59 EDT 2024. Contains 372174 sequences. (Running on oeis4.)