A304560 Number of minimal total dominating sets in the n-triangular honeycomb queen graph.

0, 3, 12, 48, 334, 1891, 17589, 181030, 1871363

Offset

1,2

Links

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

Eric Weisstein's World of Mathematics, Minimal Total Dominating Set.

Eric Weisstein's World of Mathematics, Triangular Honeycomb Queen Graph.

Crossrefs

Cf. A290717, A304556, A304566.

Sequence in context: A151169 A058371 A226443 * A060113 A134589 A371436

Adjacent sequences: A304557 A304558 A304559 * A304561 A304562 A304563

Keyword

nonn,more

Author

Eric W. Weisstein, May 14 2018

Extensions

a(7)-a(9) from Andrew Howroyd, May 19 2018

Status

approved