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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.

A295654 Numbers k such that tau(k) +- 1 is congruent to 0 (mod k), where tau is the Ramanujan tau function (A000594).

Table of values

n a(n)
1 1
2 11
3 23
4 691
5 5807
6 85583
7 189751
8 37264081

List of values

[1, 11, 23, 691, 5807, 85583, 189751, 37264081]

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

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