%I #9 Sep 04 2017 19:21:47
%S 3,9,128,2394,176192,13140504,3695526272
%N Number of connected dominating sets in the n X n white bishop graph.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/ConnectedDominatingSet.html">Connected Dominating Set</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/WhiteBishopGraph.html">White Bishop Graph</a>
%Y Cf. A289145, A289170, A290769.
%K nonn,more
%O 2,1
%A _Eric W. Weisstein_, Jun 26 2017
%E a(8) from _Andrew Howroyd_, Sep 04 2017