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A095047
An example of a (v,k,lambda)=(107,53,26) cyclic difference set.
20
1, 3, 4, 9, 10, 11, 12, 13, 14, 16, 19, 23, 25, 27, 29, 30, 33, 34, 35, 36, 37, 39, 40, 41, 42, 44, 47, 48, 49, 52, 53, 56, 57, 61, 62, 64, 69, 75, 76, 79, 81, 83, 85, 86, 87, 89, 90, 92, 99, 100, 101, 102, 105
OFFSET
1,2
COMMENTS
See A095029. This is an example of a difference set that produces a large number of different representations.
LINKS
Dan Gordon, List of Cyclic Difference Sets, (2003).
Dan Gordon, Difference Sets, searchable database.
CROSSREFS
Cf. A095025 (number of cyclic difference sets with n elements), A095029-A095046 (more examples of cyclic difference sets with k=5..20).
Sequence in context: A063780 A307992 A323180 * A246261 A220695 A079258
KEYWORD
fini,full,nonn
AUTHOR
Hugo Pfoertner, May 27 2004
STATUS
approved