Now is the time of year when we ask all users of the OEIS for their annual support.
Click here to donate
to the OEIS Foundation using PayPal or in other ways.
E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4.
Table of n, a(n) for n=1..40.
Sequence in context: A046766 A003285 A059347 * A071502 A074704 A025247
Adjacent sequences: A071493 A071494 A071495 * A071497 A071498 A071499
N. J. A. Sloane and Sue Pope (pope(AT)research.att.com), May 29 2002