A151690 A151689/2.

1, 3, 2, 3, 8, 8, 3, 3, 8, 8, 9, 20, 25, 15, 4, 3, 8, 8, 9, 20, 25, 15, 10, 20, 25, 27, 50, 71, 56, 24, 5, 3, 8, 8, 9, 20, 25, 15, 10, 20, 25, 27, 50, 71, 56, 24, 11, 20, 25, 27, 50, 71, 56, 36, 51, 71, 80, 128, 193, 184, 105, 35, 6, 3, 8, 8, 9, 20, 25, 15, 10, 20, 25, 27, 50, 71, 56, 24

Offset

0,2

Links

Table of n, a(n) for n=0..77.

Crossrefs

Sequence in context: A080848 A016602 A131134 * A346472 A288247 A143744

Adjacent sequences: A151687 A151688 A151689 * A151691 A151692 A151693

Keyword

nonn

Author

N. J. A. Sloane, Jun 04 2009

Status

approved