Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.
For a guide to related sequences, see A204892.
Table of n, a(n) for n=1..60.
(See the program at A205450.)
Cf. A205450, A204892.
Sequence in context: A095686 A105258 A219607 * A227899 A208244 A160696
Adjacent sequences: A205448 A205449 A205450 * A205452 A205453 A205454
Clark Kimberling, Jan 27 2012