1,3

Table of n, a(n) for n=1..102.

Cf. A175466

Sequence in context: A127704 A050873 A128221 * A115758 A228351 A124734

Adjacent sequences: A175485 A175486 A175487 * A175489 A175490 A175491

base,tabl,nonn

Leroy Quet, May 28 2010

Keyword:tabl added and sequences extended by R. J. Mathar, Sep 28 2010

approved