A134900 a(n) = ceiling(n*exp(csc(n))).

4, 7, 3586, 2, 2, 1, 33, 22, 102, 2, 5, 2, 141, 39, 70, 1, 7, 5, 15012, 60, 70, 1, 8, 8, 1, 97, 77, 1123, 7, 11, 3, 197, 90, 226, 4, 14, 8, 1110, 111, 154, 1, 15, 13, 150381952598940947400633734, 146, 140, 153664, 14, 18, 2, 227

Offset: 1

Author

Mohammad K. Azarian, Nov 14 2007

Keywords

• nonn
• easy

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..709 (shortened by _N. J. A. Sloane_, Jan 13 2019)

Crossrefs

Cf. A134890, A134891, A134892, A134893, A134894, A134895, A134896, A134897, A134898, A134899.

Programs

Magma

[Ceiling(n*Exp(Cosec(n))): n in [1..60]]; // Vincenzo Librandi, Feb 18 2013

Mathematica

Table[Ceiling[n Exp[Csc[n]]], {n, 60}] (* Vincenzo Librandi, Feb 18 2013 *)