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 A358920 #12 Feb 16 2025 08:34:04 %S A358920 10,7909,1622015,329967798,57533191444,9454839968415,1482823362091281, %T A358920 224616420155224372,33098477832558055458,4770920988514661692889, %U A358920 675419680016870426617489,94197848411355615226343472 %N A358920 Number of (undirected) paths in the 5 X n king graph. %H A358920 Seiichi Manyama, <a href="/A358920/b358920.txt">Table of n, a(n) for n = 1..17</a> %H A358920 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/GraphPath.html">Graph Path</a> %H A358920 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/KingGraph.html">King Graph</a> %Y A358920 Row 5 of A307026. %Y A358920 Cf. A288033, A339199, A339202, A339257, A339763. %K A358920 nonn %O A358920 1,1 %A A358920 _Seiichi Manyama_, Dec 06 2022