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A194146 Beatty sequence for (4+sqrt(6))/2; complement of A194145. 2
3, 6, 9, 12, 16, 19, 22, 25, 29, 32, 35, 38, 41, 45, 48, 51, 54, 58, 61, 64, 67, 70, 74, 77, 80, 83, 87, 90, 93, 96, 99, 103, 106, 109, 112, 116, 119, 122, 125, 128, 132, 135, 138, 141, 145, 148, 151, 154, 158, 161, 164, 167, 170, 174, 177, 180, 183, 187 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
FORMULA
a(n) = floor(n*(4+sqrt(6))/2). - Vincenzo Librandi, Oct 25 2011
MATHEMATICA
r=-1+Sqrt[6];
c[k_]:=Floor[k*r];
Table[c[k], {k, 1, 90}] (* A194145 *)
s=r/(r-1);
d[k_]:=Floor[k*s];
Table[d[k], {k, 1, 90}] (* A194146 *)
PROG
(Magma) [Floor(n*(4+Sqrt(6))/2): n in [1..80]]; // Vincenzo Librandi, Oct 25 2011
CROSSREFS
Cf. A194145.
Sequence in context: A189783 A330115 A189513 * A276854 A184906 A186156
KEYWORD
nonn
AUTHOR
Clark Kimberling, Aug 17 2011
STATUS
approved

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Last modified February 29 09:21 EST 2024. Contains 370418 sequences. (Running on oeis4.)