A160872 Regular coverings having dihedral voltage groups: see Kwak-Lee reference in A160870 for precise definition.

0, 3, 28, 195, 1240

Offset

1,2

Links

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

Crossrefs

Sequence in context: A074922 A285365 A366689 * A081019 A241455 A356975

Adjacent sequences: A160869 A160870 A160871 * A160873 A160874 A160875

Keyword

nonn

Author

N. J. A. Sloane, Nov 15 2009

Status

approved