OFFSET
2,1
COMMENTS
By Fermat's little theorem if k exists then k <= n (with equality only if n prime). All terms that are 0 are not squarefree and not prime powers. - Larry Reeves
CROSSREFS
KEYWORD
nonn
AUTHOR
Roger Cuculière, Jan 22 2002
EXTENSIONS
More terms from Larry Reeves (larryr(AT)acm.org), Jun 11 2002
STATUS
approved