A111765 Decimal expansion of e^(-(tan 1 degree)).

9, 8, 2, 6, 9, 6, 3, 9, 2, 2, 0, 5, 9, 0, 1, 1, 5, 5, 1, 3, 5, 1, 3, 2, 2, 2, 5, 3, 0, 4, 4, 0, 5, 4, 2, 0, 3, 0, 0, 1, 3, 5, 0, 2, 4, 9, 0, 4, 0, 6, 4, 5, 2, 6, 1, 3, 3, 7, 0, 6, 1, 5, 1, 4, 3, 5, 1, 1, 6, 3, 4, 1, 0, 9, 1, 9, 0, 0, 9, 1, 1, 2, 2, 2, 2, 0, 4, 6, 7, 8, 6, 1, 0, 7, 8, 2, 4, 4, 1, 6, 4, 7, 8, 6, 5

Offset: 0

Author

Mohammad K. Azarian, Nov 21 2005

Keywords

• cons
• nonn

Examples

			0.98269639220590115513513222530440542030013502490406452613370615143511
6341091900911222204678610782441647865773032395235323
		

Crossrefs

Cf. A019810, A019898.

Programs

Mathematica

RealDigits[E^-Tan[1 Degree],10,120][[1]] (* Harvey P. Dale, Oct 31 2011 *)

PARI

exp(tan(-Pi/180)) \\ Charles R Greathouse IV, Nov 16 2016

Extensions

Offset corrected by Mohammad K. Azarian, Dec 11 2008