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A315696 Coordination sequence Gal.5.301.4 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. 0
1, 6, 12, 17, 23, 27, 33, 38, 44, 50, 56, 62, 67, 73, 77, 83, 88, 94, 100, 106, 112, 117, 123, 127, 133, 138, 144, 150, 156, 162, 167, 173, 177, 183, 188, 194, 200, 206, 212, 217, 223, 227, 233, 238, 244, 250, 256, 262, 267, 273 (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
FORMULA
Conjectures from Chai Wah Wu, Jan 25 2020: (Start)
a(n) = a(n-1) + a(n-9) - a(n-10) for n > 10.
G.f.: (x^10 + 5*x^9 + 6*x^8 + 5*x^7 + 6*x^6 + 4*x^5 + 6*x^4 + 5*x^3 + 6*x^2 + 5*x + 1)/(x^10 - x^9 - x + 1). (End)
CROSSREFS
Sequence in context: A315693 A315694 A315695 * A315697 A315698 A315699
KEYWORD
nonn
AUTHOR
STATUS
approved

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Last modified March 28 08:12 EDT 2024. Contains 371236 sequences. (Running on oeis4.)