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 A287070 #9 Feb 16 2025 08:33:46 %S A287070 1,15,495,64903,33487853,68695863965,562919610049517, %T A287070 18446595708474987957 %N A287070 Number of dominating sets on the n X n queen graph. %H A287070 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/DominatingSet.html">Dominating Set</a> %H A287070 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/QueenGraph.html">Queen Graph</a> %K A287070 nonn,more %O A287070 1,2 %A A287070 _Eric W. Weisstein_, May 19 2017 %E A287070 a(6)-a(8) from _Christian Sievers_, Nov 24 2023