cp's OEIS Frontend

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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A385995 a(n) is the first value appearing n times in A002487.

Original entry on oeis.org

0, 1, 1, 1, 1, 3, 5, 5, 5, 5, 5, 5, 5, 5, 7, 7, 7, 7, 7, 11, 7, 11, 11, 11, 11, 11, 11, 11, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 23, 19, 19, 19, 23, 23, 23, 23, 23, 19, 19, 19, 19, 29, 29, 29, 29, 29, 29
Offset: 1

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Author

Rémy Sigrist, Jul 14 2025

Keywords

Crossrefs

Formula

a(n) = A002487(A385996(n)).
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