A085663 Decimal expansion of cos(cos(1)).

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

Offset

0,1

Links

Table of n, a(n) for n=0..98.

Jens 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; alternative link.

Example

0.85755321584639341574410627276198979110585842459742...

Mathematica

RealDigits[Cos[Cos[1]], 10, 120][[1]] (* Amiram Eldar, Jun 08 2023 *)

Prog

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

Crossrefs

Cf. A049470.

Sequence in context: A121472 A117039 A327949 * A265303 A021925 A227514

Adjacent sequences: A085660 A085661 A085662 * A085664 A085665 A085666

Keyword

cons,nonn

Author

N. J. A. Sloane, Jul 15 2003

Status

approved