A310331 Coordination sequence Gal.6.77.1 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, 3, 9, 18, 18, 21, 30, 36, 39, 39, 48, 57, 57, 60, 66, 75, 78, 78, 87, 93, 96, 99, 105, 114, 114, 117, 126, 132, 135, 135, 144, 153, 153, 156, 162, 171, 174, 174, 183, 189, 192, 195, 201, 210, 210, 213, 222, 228, 231, 231

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: A109228 A355636 A103162 * A261952 A066006 A323199

Adjacent sequences: A310328 A310329 A310330 * A310332 A310333 A310334

Keyword

nonn

Author

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

Status

approved