A310569 - OEIS

A310569

Coordination sequence Gal.4.81.1 where Gal.u.t.v denotes the coordination sequence for a vertex of type v in tiling number t in the Galebach list of u-uniform tilings.

1, 4, 12, 8, 12, 20, 28, 28, 20, 28, 40, 52, 40, 40, 52, 56, 64, 64, 68, 68, 60, 84, 88, 92, 72, 84, 112, 104, 96, 100, 116, 128, 100, 120, 128, 140, 124, 128, 152, 144, 136, 156, 164, 168, 132, 164, 188, 188, 156, 164

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,2

COMMENTS

Note that there may be other vertices in the Galebach list of u-uniform tilings with u <= 6 that have this same coordination sequence. See the Galebach link for the complete list of A-numbers for all these tilings.

LINKS

Table of n, a(n) for n=0..49.

Brian Galebach, k-uniform tilings (k <= 6) and their A-numbers

CROSSREFS

Sequence in context: A331054 A372651 A361192 * A145046 A205849 A208855

Adjacent sequences: A310566 A310567 A310568 * A310570 A310571 A310572

KEYWORD

nonn

AUTHOR

Brian Galebach and N. J. A. Sloane, Jun 18 2018

STATUS

approved