login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A311418 Coordination sequence Gal.6.459.3 where G.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. 0
1, 4, 8, 12, 17, 21, 24, 31, 33, 37, 44, 44, 49, 55, 57, 66, 66, 69, 79, 78, 82, 87, 90, 101, 99, 103, 113, 110, 116, 120, 123, 136, 131, 136, 149, 143, 148, 153, 156, 171, 165, 168, 183, 177, 181, 186, 189, 205, 198, 202 (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: A311415 A311416 A311417 * A311419 A311420 A028434

Adjacent sequences:  A311415 A311416 A311417 * A311419 A311420 A311421

KEYWORD

nonn

AUTHOR

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

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 27 05:51 EST 2021. Contains 349357 sequences. (Running on oeis4.)