A054246 Non-Cayley-isomorphic circulant p^2-tournaments, indexed by odd primes p.

1, 1, 4, 16, 36, 256, 900, 8836, 343396, 1201216, 53085796

Offset

3,3

References

V. A. Liskovets and R. Poeschel, Non-Cayley-isomorphic self-complementary circulant graphs, J. Graph Th., 34, 2000, 128-141.

Links

Table of n, a(n) for n=3..13.

M. Klin, V. A. Liskovets and R. Poeschel, Analytical enumeration of circulant graphs with prime-squared vertices, Sem. Lotharingien de Combin., B36d, 1996, 36 pages.

Formula

a(p^2) = A049288(p)^2.

Crossrefs

Cf. A038788, A038791, A049288.

Sequence in context: A368215 A130279 A030158 * A173545 A340233 A080709

Adjacent sequences: A054243 A054244 A054245 * A054247 A054248 A054249

Keyword

nonn,easy

Author

N. J. A. Sloane, May 04 2000

Extensions

More terms from Valery A. Liskovets, May 09 2001

Status

approved