1,18

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

Sequence in context: A161248 A161033 A161084 * A161275 A160979 A323287

Adjacent sequences: A161297 A161298 A161299 * A161301 A161302 A161303

nonn

R. H. Hardin Jun 06 2009

approved