login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A315956 Coordination sequence Gal.5.232.5 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, 6, 9, 12, 15, 24, 30, 30, 45, 36, 51, 60, 54, 60, 75, 72, 75, 90, 78, 96, 105, 96, 105, 120, 114, 120, 135, 120, 141, 150, 138, 150, 165, 156, 165, 180, 162, 186, 195, 180, 195, 210, 198, 210, 225, 204, 231, 240, 222, 240 (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: A315954 A297667 A315955 * A023040 A001474 A084806

Adjacent sequences:  A315953 A315954 A315955 * A315957 A315958 A315959

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 15 08:37 EST 2019. Contains 329144 sequences. (Running on oeis4.)