A121930 a(n) = floor(n*(e^Pi - Pi^e)).

0, 0, 1, 2, 2, 3, 4, 4, 5, 6, 6, 7, 8, 8, 9, 10, 10, 11, 12, 12, 13, 14, 14, 15, 16, 17, 17, 18, 19, 19, 20, 21, 21, 22, 23, 23, 24, 25, 25, 26, 27, 27, 28, 29, 29, 30, 31, 32, 32, 33, 34, 34, 35, 36, 36, 37, 38, 38, 39, 40, 40, 41, 42, 42, 43, 44, 44, 45, 46, 47, 47, 48, 49, 49

Offset: 0

Author

Mohammad K. Azarian, Sep 02 2006

Keywords

• nonn

Comments

Beatty sequence of A063504. - R. J. Mathar, Aug 11 2012

Links

• Ivan Panchenko, Table of n, a(n) for n = 0..10000

Crossrefs

Cf. A121854, A121855, A121856, A121857.

Programs

Magma

C := ComplexField(); [Floor(n*(Exp(1)^Pi(C) - Pi(C)^Exp(1) )): n in [0..50]]; // G. C. Greubel, Nov 06 2017

Mathematica

With[{c=E^Pi-Pi^E},Floor[c*Range[0,80]]] (* Harvey P. Dale, Jan 06 2012 *)

PARI

for(n=0,50, print1(floor(n*(exp(Pi) - Pi^exp(1))), ", ")) \\ G. C. Greubel, Nov 06 2017