1,6

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

Sequence in context: A241322 A275380 A161052 * A161281 A226916 A003113

Adjacent sequences: A161253 A161254 A161255 * A161257 A161258 A161259

nonn

R. H. Hardin Jun 06 2009

approved