A085663 - OEIS

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A085663

Decimal expansion of cos(cos(1)).

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

(list; constant; graph; refs; listen; history; text; internal format)

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

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