A160886 Regular coverings having dihedral voltage groups: see Kwak-Lee reference in A160870 for precise definition.

4, 26, 250, 3086, 44674

Offset

1,1

Links

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

Crossrefs

Sequence in context: A052880 A090357 A322766 * A192546 A213438 A362112

Adjacent sequences: A160883 A160884 A160885 * A160887 A160888 A160889

Keyword

nonn

Author

N. J. A. Sloane, Nov 15 2009

Status

approved