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 A105178 #5 Sep 07 2023 18:45:43 %S A105178 2,7,1,8,4,5,9,0,3,6 %N A105178 Digits in order in which they appear in decimal expansion of e. %Y A105178 Cf. A001113. %K A105178 base,fini,full,nonn %O A105178 1,1 %A A105178 _Zak Seidov_, Apr 29 2005