OFFSET
1,2
LINKS
Seiichi Manyama, Table of n, a(n) for n = 1..10000
CROSSREFS
KEYWORD
nonn,less
AUTHOR
Juri-Stepan Gerasimov, Aug 08 2008
EXTENSIONS
Corrected at three or more places by R. J. Mathar, Feb 21 2009
STATUS
approved