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A227405
as a simple table
n
a(n)
2
4
3
6
4
8
5
10
6
12
7
12
8
14
9
16
10
2
11
2
12
6
13
2
[4,6,8,10,12,12,14,16,2,2,6,2]
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Last modified April 23 12:27 EDT 2024. Contains 371912 sequences. (Running on oeis4.)