A285221 Indices of primes in A022567.
1, 2, 660, 1564, 1610, 9690, 39102
Offset: 1
Examples
660 is in the sequence because A022567(660) = 50982304291263233250716951 is prime.
This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
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