110 people attended OEIS-50 (videos, suggestions); annual fundraising drive to start soon (donate); editors, please edit! (stack is over 300), your editing is more valuable than any donation.
See A195500 for discussion and list of related sequences; see A195544 for Mathematica program.
Table of n, a(n) for n=1..18.
Cf. A195500, A195544, A195545.
Sequence in context: A246842 A134219 A140593 * A142410 A164940 A137724
Adjacent sequences: A195543 A195544 A195545 * A195547 A195548 A195549
Clark Kimberling, Sep 20 2011