OFFSET
1,2
LINKS
Ray Chandler, Table of n, a(n) for n = 1..582
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Mar 05 2007
EXTENSIONS
More terms from Jorg Brown (jorg(AT)google.com) and T. D. Noe, Mar 05 2007
Extended by Ray Chandler, Sep 05 2008
STATUS
approved