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A258706
as a simple table
n
a(n)
1
2
2
3
3
5
4
7
5
11
6
13
7
17
8
37
9
79
10
113
11
199
12
337
13
1111111111111111111
14
11111111111111111111111
[2,3,5,7,11,13,17,37,79,113,199,337, 1111111111111111111,11111111111111111111111]
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Last modified April 25 13:01 EDT 2024. Contains 371969 sequences. (Running on oeis4.)