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 A358355 #17 Dec 23 2022 16:23:08 %S A358355 0,1,1,2,3,6,11,18 %N A358355 Maximum length of an induced path (or chordless path) in the n-halved cube graph. %H A358355 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/HalvedCubeGraph.html">Halved Cube Graph</a>. %H A358355 Wikipedia, <a href="https://en.wikipedia.org/wiki/Halved_cube_graph">Halved cube graph</a>. %H A358355 Wikipedia, <a href="https://en.wikipedia.org/wiki/Induced_path">Induced path</a>. %F A358355 a(n) >= A358356(n) - 2. %Y A358355 Cf. A099155, A357619, A358356, A358357. %K A358355 nonn,more %O A358355 1,4 %A A358355 _Pontus von Brömssen_, Nov 12 2022