A312880 Coordination sequence Gal.6.497.4 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, 9, 13, 16, 21, 25, 31, 37, 41, 45, 48, 51, 55, 64, 68, 72, 78, 78, 81, 87, 95, 99, 105, 109, 108, 113, 117, 126, 132, 136, 140, 140, 143, 147, 159, 163, 167, 173, 170, 173, 179, 190, 194, 200, 204, 200, 205, 209, 221

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.

Gfun suggests a generating function which has about same number of degrees of freedom as the data, so is unreliable. Needs a b-file! - N. J. A. Sloane, Sep 23 2018

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: A312878 A312879 A140485 * A312881 A312882 A312883

Adjacent sequences: A312877 A312878 A312879 * A312881 A312882 A312883

Keyword

nonn

Author

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

Status

approved