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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A310684 Coordination sequence Gal.6.84.6 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, 7, 10, 13, 17, 20, 23, 27, 30, 34, 39, 41, 43, 47, 51, 55, 58, 62, 65, 68, 74, 77, 78, 80, 85, 89, 93, 98, 101, 104, 107, 112, 114, 115, 119, 124, 128, 132, 136, 138, 142, 146, 148, 150, 154, 159, 163, 166, 169 (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: A310683 A134027 A143455 * A087065 A001197 A276874

Adjacent sequences:  A310681 A310682 A310683 * A310685 A310686 A310687

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 February 16 09:04 EST 2019. Contains 320159 sequences. (Running on oeis4.)