login
A095041
One of two (v,k,lambda)=(31,15,7) cyclic difference sets. The other one is A095042.
1
1, 2, 3, 4, 6, 8, 12, 15, 16, 17, 23, 24, 27, 29, 30
OFFSET
1,2
COMMENTS
See A095029.
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-A095047 (more examples of cyclic difference sets with k=5..20).
Sequence in context: A236912 A215966 A114312 * A331088 A336506 A336508
KEYWORD
fini,full,nonn
AUTHOR
Hugo Pfoertner, May 27 2004
STATUS
approved