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A147266
as a simple table
n
a(n)
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
1
10
1
11
1
12
1
13
5
14
5
15
15
16
15
17
33
18
33
19
77
20
77
21
553
22
553
[1,1,1,1,1,1,1,1,1,1,1,1,5,5,15,15,33,33,77,77, 553,553]
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Last modified April 27 23:22 EDT 2024. Contains 372020 sequences. (Running on oeis4.)
