OFFSET
1,2
LINKS
Joerg Arndt, Mar 17 2008, Table of n, a(n) for n = 1..240
Joerg Arndt, Matters Computational (The Fxtbook)
CROSSREFS
KEYWORD
nonn
AUTHOR
Joerg Arndt, Mar 17 2008
EXTENSIONS
Edited by N. J. A. Sloane, Apr 08 2008
STATUS
approved