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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A239583 Prime powers (A025475) such that the distance to the nearest square is a prime power.

Original entry on oeis.org

1, 8, 25, 32, 125, 169, 625, 1681, 3721, 32761, 97969, 177241, 707281, 1442401, 3031081, 3463321, 6355441, 9740641, 26020201, 53597041, 73633561, 86938307, 93334921, 203946961, 268337161, 392079601, 815730721, 1348431841, 1743981121, 3708931801, 5158256041, 6995816881
Offset: 1

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Author

Alex Ratushnyak, Mar 21 2014

Keywords

Comments

The first term that does not appear in A239582 is a(22) = 86938307 = 443^3.

Crossrefs

Cf. A025475, A239582.
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