1,21

R. H. Hardin, Table of n, a(n) for n=1..1000

Sequence in context: A134024 A161069 A161108 * A029316 A104368 A218878

Adjacent sequences: A161040 A161041 A161042 * A161044 A161045 A161046

nonn

R. H. Hardin Jun 02 2009

approved