OFFSET
0,2
COMMENTS
a(n) = integer part of n*(sqrt(11)+sqrt(7)), where the constant is the largest root of x^4 -36*x^2 +16.
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..1000
MATHEMATICA
With[{c = Sqrt[11] + Sqrt[7]}, Floor[c Range[0, 70]]] (* Vincenzo Librandi, Aug 01 2013 *)
PROG
(Magma) [ Floor(n*(Sqrt(11)+Sqrt(7))): n in [0..60] ];
CROSSREFS
KEYWORD
nonn,less,easy
AUTHOR
Vincenzo Librandi, Feb 01 2010
STATUS
approved