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 A366514 #8 Feb 16 2025 08:34:06 %S A366514 2,16,512,65536,1129984,53104512,4800173156,740551922054 %N A366514 Number of independent vertex sets in the n X n giraffe graph. %H A366514 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/GiraffeGraph.html">Giraffe Graph</a> %H A366514 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/IndependentVertexSet.html">Independent Vertex Set</a> %Y A366514 Cf. A141243, A366513, A366517. %K A366514 nonn,more %O A366514 1,1 %A A366514 _Eric W. Weisstein_, Oct 11 2023