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 A292332 #9 Aug 26 2021 09:48:37 %S A292332 1,7,203,1379,11977,39991,2359469,4780447,6521291,6640739,9904979, %T A292332 28434413,189117439,282046373,391803601,941748059,1308225583, %U A292332 1677630367,1951280863,3524747261,5601579361,7033936399,11157928901,11580995069,55563135481,77185309397,114689751841,156382762711,233252350471,324021578027,330493182299,335848857001,669601991737,694375210417,930174952469 %N A292332 Numbers k such that k^2 divides 6^k + 1. %H A292332 Max Alekseyev, <a href="/A292332/b292332.txt">Table of n, a(n) for n = 1..46</a> %Y A292332 Cf. A062394. Subsequence of A015953. %Y A292332 Cf. A127106, A128680. %K A292332 nonn %O A292332 1,2 %A A292332 _Max Alekseyev_, Sep 14 2017