Many excellent designs for a new banner were submitted. We will use the best of them in rotation.
Table of n, a(n) for n=3..26.
Sequence in context: A182634 A173530 A192114 * A100900 A117829 A166092
Adjacent sequences: A145049 A145050 A145051 * A145053 A145054 A145055
R. H. Hardin, Sep 30 2008