A072615 Duplicate of A020871.

0, 3, 16, 81, 392, 1815, 8112, 35301, 150544, 632043, 2620880, 10759353

Offset

0,2

Links

Table of n, a(n) for n=0..11.

Crossrefs

Sequence in context: A037773 A037661 A290587 * A020871 A037780 A163012

Adjacent sequences: A072612 A072613 A072614 * A072616 A072617 A072618

Keyword

dead

Status

approved