A289865 Number of connected dominating sets in the n-triangular honeycomb queen graph.

1, 7, 54, 928, 31244, 2057356, 266631188

Offset

1,2

Links

Table of n, a(n) for n=1..7.

Eric Weisstein's World of Mathematics, Connected Dominating Set

Crossrefs

Cf. A289874, A289876.

Sequence in context: A084065 A200140 A298104 * A182124 A303889 A198149

Adjacent sequences: A289862 A289863 A289864 * A289866 A289867 A289868

Keyword

nonn,more

Author

Eric W. Weisstein, Jul 13 2017

Extensions

a(7) from Andrew Howroyd, Sep 04 2017

Status

approved