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 A361998 #8 Apr 05 2023 13:31:08 %S A361998 0,8,24,25,85,91,121,153,175,6313 %N A361998 Indices of records in A361902. %C A361998 a(11) is one of 7123, 11009, 23843, and 27727. %Y A361998 Cf. A263874, A361902, A361997. %K A361998 nonn,more %O A361998 1,2 %A A361998 _Pontus von Brömssen_, Apr 02 2023