A085665 Decimal expansion of tan(tan(1)).

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

Offset: 2

Author

N. J. A. Sloane, Jul 15 2003

Keywords

• cons
• nonn

Links

• J. Blanck, Exact real arithmetic systems: results of competition, pp. 389-393 of J. Blanck et al., eds., Computability and Complexity in Analysis (CCA 2000), Lect. Notes Computer Science, Springer-Verlag, 2001.

Programs

Mathematica

RealDigits[Tan[Tan[1]],10,120][[1]] (* Harvey P. Dale, Aug 06 2019 *)

PARI

tan(tan(1)) \\ Charles R Greathouse IV, Mar 25 2014