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A168162
as a simple table
n
a(n)
1
3
2
5
3
7
4
8
5
11
6
13
7
14
8
19
9
23
10
31
11
32
12
47
13
61
[3,5,7,8,11,13,14,19,23,31,32,47,61]
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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)