OFFSET
1,2
LINKS
Rémy Sigrist, Table of n, a(n) for n = 1..10000
Rémy Sigrist, PARI program
PROG
(PARI) See Links section.
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Leroy Quet, Dec 20 2004
EXTENSIONS
More terms from David Wasserman, Mar 11 2008
STATUS
approved