A304556 Number of total dominating sets in the n-triangular honeycomb queen graph.

0, 4, 54, 928, 31338, 2060618, 266749364, 68574754440, 35160711883758

Offset

1,2

Links

Table of n, a(n) for n=1..9.

Eric Weisstein's World of Mathematics, Total Dominating Set

Crossrefs

Cf. A289876, A304560, A304566.

Sequence in context: A071248 A221611 A303048 * A127833 A346291 A258846

Adjacent sequences: A304553 A304554 A304555 * A304557 A304558 A304559

Keyword

nonn,more

Author

Eric W. Weisstein, May 14 2018

Extensions

a(8)-a(9) from Andrew Howroyd, May 19 2018

Status

approved