A381722 Number of minimum connected dominating sets in the n-triangular honeycomb queen graph.

1, 3, 12, 6, 70, 3, 116, 3, 135, 3, 177, 3

Offset

1,2

Comments

a(n) = 3 for n even, n != 4.

Links

Table of n, a(n) for n=1..12.

Eric Weisstein's World of Mathematics, Connected Dominating Set.

Eric Weisstein's World of Mathematics, Minimum Dominating Set.

Crossrefs

Sequence in context: A381301 A380954 A307027 * A304566 A291156 A175046

Adjacent sequences: A381719 A381720 A381721 * A381723 A381724 A381725

Keyword

nonn,more

Author

Eric W. Weisstein, Mar 05 2025

Extensions

a(11)-a(12) from Eric W. Weisstein, Mar 30 2025

Status

approved