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A191535
The least integer N for which there exists an n-universal tournament on N vertices
0
1, 2, 4, 5, 8, 10
OFFSET
1,2
COMMENTS
An n-universal tournament is a tournament which embeds all the tournaments on n vertices.
REFERENCES
J.W. Moon, Topics on Tournaments, Holt, Reinhardand Winston, New York, 1968.
LINKS
Guo Fei Zhou, Ke Min Zhang, On tournaments of small order and their applications, Journal of Systems Science and Complexity, 16 (4) (2003), 475-482.
CROSSREFS
Sequence in context: A101394 A095031 A100598 * A079537 A094591 A189093
KEYWORD
nonn,hard,more
AUTHOR
Houmem Belkhechine, Jul 13 2011
STATUS
approved