A134913 - OEIS

%I #16 Feb 23 2018 10:46:11

%S 0,0,0,14,14,215,1,2,0,62,29,77,1,5,3,515,48,68,0,6,6,

%T 255850704140146863509875030282995534910137033001933,74,72,47786,7,9,

%U 0,130,82,368,5,12,5,361,98,175,1,13,10,22422,125,143,0,13,15

%N a(n) = floor(n*exp(-csc(n))).

%H Vincenzo Librandi, <a href="/A134913/b134913.txt">Table of n, a(n) for n = 1..299</a>

%t Table[Floor[n Exp[-Csc[n]]], {n, 70}] (* _Vincenzo Librandi_, Feb 18 2013 *)

%Y Cf. A134892, A134902, A134903, A134904, A134905, A134906, A134907, A134908, A134909, A134910, A134911, A134912.

%K nonn

%O 1,4

%A _Mohammad K. Azarian_, Nov 14 2007

%E Offset corrected by _Mohammad K. Azarian_, Nov 20 2008