A026544 Duplicate of A026527.

1, 3, 14, 55, 231, 952, 3976, 16614, 69750, 293557, 1238952, 5240599

Offset

2,2

Links

Table of n, a(n) for n=2..13.

Crossrefs

Sequence in context: A226466 A363964 A322938 * A026527 A037786 A037667

Adjacent sequences: A026541 A026542 A026543 * A026545 A026546 A026547

Keyword

dead

Status

approved