OFFSET
1,4
LINKS
Pontus von Brömssen, Table of n, a(n) for n = 1..76
M. Goldberg and J. W. Moon, On the composition of two tournaments, Duke Math. J. 37 (1970), 323-332. The sequence is denoted there as r(n).
J. W. Moon and M. Goldberg, On the composition of two tournaments, Duke Mathematical Journal 37.2 (1970): 323-332. [Annotated scans of pages 331 and 332 only]
FORMULA
Moebius transform of A000568.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Jun 23 2015
EXTENSIONS
More terms from Pontus von Brömssen, Oct 04 2020
STATUS
approved