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Number of dominating sets in the n-triangular honeycomb acute knight graph.
2

%I #11 Feb 09 2024 07:58:20

%S 1,1,27,441,9261,421875,47177249,10546683057,4466853289709,

%T 3723323714676297,6207276939337266129,20676801823320497569317,

%U 136896643642841500100918369

%N Number of dominating sets in the n-triangular honeycomb acute knight graph.

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

%Y Cf. A289903, A287204, A287064.

%K nonn,more

%O 1,3

%A _Eric W. Weisstein_, Jul 14 2017

%E a(8) from _Andrew Howroyd_, Jul 17 2017

%E a(9)-a(13) from _Eric W. Weisstein_, Feb 09 2024