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 A205567 #14 Feb 16 2025 08:33:16 %S A205567 0,0,0,0,0,0,0,1,8,165,8214 %N A205567 Number of 8-chromatic (i.e., chromatic number equals 8) simple graphs on n nodes. %H A205567 Keith M. Briggs, <a href="http://keithbriggs.info/cgt.html">Combinatorial Graph Theory</a> %H A205567 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/n-ChromaticGraph.html">n-Chromatic Graph</a> %Y A205567 Column k=8 of A084268. %Y A205567 Cf. A076278, A076279, A076280, A076281. %K A205567 nonn,more %O A205567 1,9 %A A205567 _Michael Sollami_, Jan 28 2012