%I #6 Sep 08 2022 08:46:09
%S 3,7,11,15,19,23,27,30,34,38,42,46,50,54,58,61,65,69,73,77,81,85,89,
%T 92,96,100,104,108,112,116,120,123,127,131,135,139,143,147,151,154,
%U 158,162,166,170,174,178,182,185,189,193,197,201,205,209,213,216
%N Beatty sequence for sqrt(15).
%H Vincenzo Librandi, <a href="/A246171/b246171.txt">Table of n, a(n) for n = 1..1000</a>
%F a(n) = floor(n*sqrt(15)).
%t f[n_]:=Floor[n Sqrt[15]]; Array[f, 60, 1].
%o (Magma) [Floor(n*Sqrt(15)): n in [1..70]];
%Y Cf. similar sequences listed in A246170.
%K nonn,easy
%O 1,1
%A _Vincenzo Librandi_, Aug 20 2014