A286883 Number of minimal dominating sets in the n X n queen graph.

1, 4, 21, 194, 2579, 48028, 1023698, 28281838

Offset

1,2

Links

Table of n, a(n) for n=1..8.

Eric Weisstein's World of Mathematics, Minimal Dominating Set

Eric Weisstein's World of Mathematics, Queen Graph

Crossrefs

Cf. A002564, A002568, A075692, A287070, A290711, A291103.

Sequence in context: A360630 A041667 A377828 * A217144 A132684 A357857

Adjacent sequences: A286880 A286881 A286882 * A286884 A286885 A286886

Keyword

nonn,more,changed

Author

Eric W. Weisstein, Aug 02 2017

Extensions

a(5)-a(8) from Andrew Howroyd, Aug 19 2017

Status

approved