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 A308146 #10 Feb 16 2025 08:33:55 %S A308146 1,4,96,12256,32132352,392007078912,229067542255136768, %T A308146 567590310776091831336960 %N A308146 Number of (undirected) Hamiltonian paths in the n X n white bishop graph. %H A308146 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/BishopGraph.html">Bishop Graph</a> %H A308146 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/HamiltonianPath.html">Hamiltonian Path</a> %H A308146 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/WhiteBishopGraph.html">White Bishop Graph</a> %F A308146 a(n) = A234637(n)/2. %Y A308146 Cf. A234637, A307934. %K A308146 nonn,hard,more %O A308146 2,2 %A A308146 _Eric W. Weisstein_, May 14 2019 %E A308146 Offset corrected by _Pontus von Brömssen_, Nov 22 2020