The OEIS is looking to hire part-time people to help edit core sequences, upload scanned documents, process citations, fix broken links, etc. - Neil Sloane, firstname.lastname@example.org
Table of n, a(n) for n=1..30.
Sequence in context: A055729 A238826 A048211 * A274289 A265023 A198520
Adjacent sequences: A098716 A098717 A098718 * A098720 A098721 A098722
Jeff Burch, Sep 29 2004
Extended by T. D. Noe, Nov 12 2010