1,20

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

Sequence in context: A131456 A074944 A245041 * A161249 A161034 A161085

Adjacent sequences: A161312 A161313 A161314 * A161316 A161317 A161318

nonn

R. H. Hardin Jun 06 2009

approved