login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Number of dominating sets in the n X n bishop graph.
3

%I #12 Feb 09 2024 07:43:07

%S 1,9,275,40401,23819327,54628310529,485957447109875,

%T 16841198512899402489,2288889894721295267504207,

%U 1227434056896855478379496125625,2609457701766492960629180224228668275,22066361417879761780103839321116134285829441

%N Number of dominating sets in the n X n bishop graph.

%H Eric W. Weisstein, <a href="/A295898/b295898.txt">Table of n, a(n) for n = 1..50</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/BishopGraph.html">Bishop Graph</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/DominatingSet.html">Dominating Set</a>

%F a(n) = A289164(n) * A289170(n). - _Andrew Howroyd_, Nov 30 2017

%Y Cf. A289164, A289170, A295899.

%K nonn

%O 1,2

%A _Eric W. Weisstein_, Nov 29 2017

%E a(8)-a(12) from _Andrew Howroyd_, Nov 30 2017