A365579 Number of dominating sets in the n-Pell graph.

1, 3, 19, 2133, 222368133

Offset

0,2

Links

Table of n, a(n) for n=0..4.

Eric Weisstein's World of Mathematics, Dominating Set

Eric Weisstein's World of Mathematics, Pell Graph

Crossrefs

Sequence in context: A326973 A248704 A098796 * A120563 A182344 A191623

Adjacent sequences: A365576 A365577 A365578 * A365580 A365581 A365582

Keyword

nonn,more

Author

Eric W. Weisstein, Sep 10 2023

Status

approved