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!)
A160886 Regular coverings having dihedral voltage groups: see Kwak-Lee reference in A160870 for precise definition. 0
4, 26, 250, 3086, 44674 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..5.

CROSSREFS

Sequence in context: A052880 A090357 A322766 * A192546 A213438 A056786

Adjacent sequences:  A160883 A160884 A160885 * A160887 A160888 A160889

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Nov 15 2009

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 03:53 EST 2021. Contains 349426 sequences. (Running on oeis4.)