1,1

Table of n, a(n) for n=1..58.

Cf. A093930.

Sequence in context: A246533 A111052 A138536 * A144427 A082603 A161420

Adjacent sequences: A093926 A093927 A093928 * A093930 A093931 A093932

easy,nonn

Amarnath Murthy, Apr 25 2004

Edited and extended by David Wasserman, Jan 10 2006

approved