A050763 Numbers k such that the decimal expansion of k^k contains no pair of consecutive equal digits (probably finite).
0, 1, 2, 3, 4, 5, 7, 9, 15, 18
Offset: 1
Extensions
Changed offset to 1. - N. J. A. Sloane, Aug 24 2019
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.