login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 56th year, we are closing in on 350,000 sequences, and we’ve crossed 9,700 citations (which often say “discovered thanks to the OEIS”).

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A095031 An example of a (v,k,lambda)=(15,7,3) cyclic difference set. 0
0, 1, 2, 4, 5, 8, 10 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

See A095029.

LINKS

Table of n, a(n) for n=1..7.

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 set with k=5..20).

Sequence in context: A092739 A277010 A101394 * A100598 A191535 A079537

Adjacent sequences:  A095028 A095029 A095030 * A095032 A095033 A095034

KEYWORD

fini,full,nonn

AUTHOR

Hugo Pfoertner, May 27 2004

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 1 16:44 EST 2021. Contains 349430 sequences. (Running on oeis4.)