OFFSET
1,2
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..10000
CROSSREFS
KEYWORD
nonn
AUTHOR
Paul Curtz, Feb 16 2009
EXTENSIONS
Increased all values by 1, because A090822 has offset 1. R. J. Mathar, Feb 25 2009
STATUS
approved