|
Search: id:A061846
|
|
|
| A061846 |
|
Number of nonisomorphic circulant self-complementary undirected p^2-graphs, indexed by odd primes p. |
|
+0
3
|
|
| 0, 7, 0, 0, 56385212104, 34723282963287391306, 0, 0, 4052966889953709463435884686101848534440236122250196723623360
(list; graph; listen)
|
|
|
OFFSET
|
3,2
|
|
|
COMMENT
|
a(p^2)=0 for p=4k-1
|
|
REFERENCES
|
V. A. Liskovets and R. Poeschel, Non-Cayley-isomorphic self-complementary circulant graphs, J. Graph Th., 34, 2000, 128-141.
|
|
LINKS
|
Farrugia, Alastair; Self-complementary graphs and generalizations: a comprehensive reference, M.Sc. Thesis, University of Malta, August 1999. See p. 198.
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.
|
|
CROSSREFS
|
Cf. A038785, A049289.
Sequence in context: A154102 A094898 A136115 this_sequence A121570 A153626 A101031
Adjacent sequences: A061843 A061844 A061845 this_sequence A061847 A061848 A061849
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
Valery A. Liskovets (liskov(AT)im.bas-net.by), May 09 2001
|
|
|
Search completed in 0.002 seconds
|
