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 A356212 #8 Dec 13 2024 09:31:50 %S A356212 0,1,11,263,10965,828185,117206551,31833062131,16861895760945, %T A356212 17600261657295445,36430086149957824355,150088723046184226003199, %U A356212 1233420904097181936354336237,20242863089169097481278428598961,663925026643212111959892436105140751,43532228537929216561827941013608880940843 %N A356212 Number of edge covers in the n-cycle complement graph bar C_n. %H A356212 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/CycleComplementGraph.html">Cycle Complement Graph</a>. %H A356212 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/EdgeCover.html">Edge Cover</a>. %Y A356212 Cf. A351587, A377652, A378862. %K A356212 nonn %O A356212 3,3 %A A356212 _Eric W. Weisstein_, Jul 29 2022 %E A356212 a(10) onwards from _Andrew Howroyd_, Dec 12 2024