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A289903 Domination number of the n-triangular honeycomb acute knight graph. 1

%I

%S 1,3,3,3,3,6,9,9,9,10,15,18,18,18,21,28,30,30,34,36,45,45,48,51,55,63,

%T 63,70,75,78,84,90,96,100,105,111,118,123,132,136,144,150,157,165,171,

%U 178,186,195,202,210,219,226,234,243,253,261,270,280,288,297,307

%N Domination number of the n-triangular honeycomb acute knight graph.

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

%K nonn,more

%O 1,2

%A _Eric W. Weisstein_, Jul 14 2017

%E a(31) and beyond from _Eric W. Weisstein_, Sep 18 2021

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Last modified September 24 23:43 EDT 2022. Contains 356951 sequences. (Running on oeis4.)