A086821 Duplicate of A007576.

1, 1, 1, 3, 7, 15, 35, 87, 217, 547, 1417, 3735, 9911, 26513, 71581, 194681, 532481

Offset

0,4

Links

Table of n, a(n) for n=0..16.

Crossrefs

Sequence in context: A182892 A124696 A081669 * A007576 A322913 A167539

Adjacent sequences: A086818 A086819 A086820 * A086822 A086823 A086824

Keyword

dead

Status

approved