OFFSET
1,3
COMMENTS
Differs from A025639 first at n=308 and n=309, next at n=322 and n=323. - R. J. Mathar, Aug 21 2012
LINKS
Peter G. Anderson, Table of n, a(n) for n = 1..584
CROSSREFS
KEYWORD
nonn
AUTHOR
Peter G. Anderson, Aug 16 2012
STATUS
approved