Many excellent designs for a new banner were submitted. We will use the best of them in rotation.
V. Jovovic, The cycle index polynomials of some classical groups, Belgrade, 1995, unpublished.
Kent E. Morrison, Integer Sequences and Matrices Over Finite Fields, Journal of Integer Sequences, Vol. 9 (2006), Article 06.2.1.
Table of n, a(n) for n=1..7.
Sequence in context: A060616 A016936 A013721 * A053863 A053765 A193134
Adjacent sequences: A053856 A053857 A053858 * A053860 A053861 A053862
Vladeta Jovovic, Mar 28 2000