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.

A093164 Primes of the form 50*R_k + 3, where R_k is the repunit (A002275) of length k.

Table of values

n a(n)
1 3
2 53
3 55555553
4 55555555555555555555555553
5 555555555555555555555555555555555555555555555555555555555555555553
6 55555555555555555555555555555555555555555555555555555555555555555555555553

List of values

[3, 53, 55555553, 55555555555555555555555553, 555555555555555555555555555555555555555555555555555555555555555553, 55555555555555555555555555555555555555555555555555555555555555555555555553]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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