OFFSET
1,2
EXAMPLE
1; 2,7; 3,5,13; 11,17,19,23; 29,31,37,41,47; 43,53,59,61,67,71; ...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Amarnath Murthy, Sep 30 2002
EXTENSIONS
More terms from David Wasserman, Jan 22 2005
STATUS
approved