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.

A125526 Numbers k for which the sum of the digits of k raised to the sum of the digits of k itself is equal to k. If "sumdigit" denotes the sum of the digits of a number then these are the numbers k such that k = sumdigit(k^sumdigit(k)).

Table of values

n a(n)
1 1
2 22
3 34
4 43
5 54
6 81
7 82
8 169
9 187

List of values

[1, 22, 34, 43, 54, 81, 82, 169, 187]

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

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