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 A075095 #15 Feb 16 2025 08:32:47 %S A075095 0,2,2,3,11,46,354,4431,89004,3026014,179282248,18885632962 %N A075095 Number of simple graphs g on n nodes with |Aut(g)| = 2. %H A075095 Zoran Maksimovic, <a href="/A075095/a075095.pdf">Number of graphs on n nodes whose automorphism group orders are k, n<=11</a> %H A075095 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/GraphAutomorphism.html">Graph Automorphism</a> %Y A075095 Cf. A003400, A075096, A075097, A075098. %K A075095 nonn,hard,more %O A075095 1,2 %A A075095 _Eric W. Weisstein_, Aug 31 2002 %E A075095 a(8)-a(9) from _Eric W. Weisstein_, Jun 09 2004 %E A075095 a(10)-a(11) from Herman Jamke (hermanjamke(AT)fastmail.fm), May 04 2008 %E A075095 a(12) from _Sean A. Irvine_, Feb 09 2025