A310322 - OEIS

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A310322

Coordination sequence Gal.4.22.1 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, 12, 18, 21, 27, 27, 36, 39, 42, 45, 51, 54, 66, 57, 69, 75, 72, 87, 84, 87, 93, 102, 102, 105, 111, 111, 120, 135, 114, 135, 141, 132, 156, 147, 147, 159, 168, 165, 168, 177, 171, 186, 204, 171, 201, 207, 192, 225

(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: A310320 A274676 A310321 * A261953 A297001 A356220

Adjacent sequences: A310319 A310320 A310321 * A310323 A310324 A310325

KEYWORD

nonn

AUTHOR

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

STATUS

approved