A366505 Number of independent vertex sets in the n-Lucas cube graph.

2, 5, 9, 29, 155, 2704, 190384, 169240910, 7450923018099

Offset

1,1

Links

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

Eric Weisstein's World of Mathematics, Independent Vertex Set

Eric Weisstein's World of Mathematics, Lucas Cube Graph

Crossrefs

Sequence in context: A105456 A364797 A128565 * A359386 A151952 A090291

Adjacent sequences: A366502 A366503 A366504 * A366506 A366507 A366508

Keyword

nonn,more,hard

Author

Eric W. Weisstein, Oct 11 2023

Extensions

a(9) from Eric W. Weisstein, Oct 21 2023

Status

approved