A172323 Floor(n*(sqrt(5)+sqrt(2))).

0, 3, 7, 10, 14, 18, 21, 25, 29, 32, 36, 40, 43, 47, 51, 54, 58, 62, 65, 69, 73, 76, 80, 83, 87, 91, 94, 98, 102, 105, 109, 113, 116, 120, 124, 127, 131, 135, 138, 142, 146, 149, 153, 156, 160, 164, 167, 171, 175, 178, 182, 186, 189, 193, 197, 200, 204, 208, 211

Offset

0,2

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

Mathematica

With[{c=Sqrt[5]+Sqrt[2]}, Floor[c*Range[0, 60]]] (* Harvey P. Dale, Sep 03 2012 *)

Prog

(Magma) [Floor(n*(Sqrt(5)+Sqrt(2))): n in [0..60]];

Crossrefs

Sequence in context: A171983 A003231 A189460 * A190080 A184812 A140487

Adjacent sequences: A172320 A172321 A172322 * A172324 A172325 A172326

Keyword

nonn,less

Author

Vincenzo Librandi, Feb 01 2010

Status

approved