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.
%I A362098 #6 Jul 09 2025 05:00:57 %S A362098 13,21,197,1991,1022859,1346570,1351632,15919007,22440783,415638567, %T A362098 9345895862 %N A362098 Numbers k such that 6^k starts with k. %Y A362098 For k such that b^k starts with n, for b = 2,..., 9, see A100129, A362096, A320930, A362097-A362101. %K A362098 nonn,base,more %O A362098 1,1 %A A362098 _N. J. A. Sloane_, Apr 10 2023, based on an email from _Keith F. Lynch_