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 A373394 #31 Mar 23 2025 10:07:53 %S A373394 1,4,1,12,70,594,8,132,2,60,1414 %N A373394 Number of minimum connected dominating sets in the n X n queen graph. %C A373394 There exists a diagonal minimum configuration up to at least n = 11. - _Eric W. Weisstein_, Mar 18 2025 %H A373394 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/ConnectedDominatingSet.html">Connected Dominating Set</a>. %H A373394 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/QueenGraph.html">Queen Graph</a>. %H A373394 Eric W. Weisstein, <a href="/A373394/a373394.png">Queen Graph Connected Dominating Sets</a>. %H A373394 Eric W. Weisstein, <a href="/A373394/a373394_2.png">Symmetrically inequivalent minimum configurations with multiplicities for n = 1 to 10</a> %H A373394 Eric W. Weisstein, <a href="/A373394/a373394_3.png">Symmetrically inequivalent minimum configurations with multiplicities for n = 11</a> %Y A373394 Cf. A358062 (diagonal domination number of n X n queen graph). %K A373394 nonn,more %O A373394 1,2 %A A373394 _Eric W. Weisstein_, Jun 03 2024 %E A373394 a(6)-a(9) from _Eric W. Weisstein_, Mar 02 2025 %E A373394 a(10)-a(11) from _Eric W. Weisstein_, Mar 22-23 2025