OFFSET
1,1
COMMENTS
Starting with a(6) = 11, these are just the primes. [From Franklin T. Adams-Watters, Aug 06 2009]
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Omar E. Pol, Jul 13 2009
EXTENSIONS
More terms from Franklin T. Adams-Watters, Aug 06 2009
STATUS
approved