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A117042 Decimal expansion of (cos 1)^(-3)=(sec(1))^3. 0
6, 3, 4, 0, 0, 0, 4, 0, 7, 4, 7, 7, 5, 7, 8, 7, 6, 3, 0, 8, 6, 1, 6, 5, 2, 7, 1, 1, 8, 4, 1, 6, 5, 8, 6, 1, 6, 4, 2, 9, 2, 2, 3, 6, 4, 5, 8, 1, 5, 9, 3, 4, 2, 9, 2, 8, 7, 5, 7, 4, 0, 6, 2, 3, 0, 0, 0, 9, 9, 6, 4, 6, 0, 7, 7, 8, 0, 6, 0, 8, 8, 5, 2, 7, 2, 2, 0, 7, 2, 1, 4, 3, 2, 8, 0, 6, 3, 8, 5, 3, 5, 0, 6, 7, 6 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

By the Lindemann-Weierstrass theorem, this constant is transcendental. - Charles R Greathouse IV, May 13 2019

LINKS

Table of n, a(n) for n=1..105.

Index entries for transcendental numbers

EXAMPLE

6.340004074775787630861652711841658616429223645815934292875740623000

MATHEMATICA

RealDigits[1/Cos[1]^3, 10, 120][[1]] (* Harvey P. Dale, Apr 29 2018 *)

PROG

(PARI) cos(1)^-3 \\ Charles R Greathouse IV, May 13 2019

CROSSREFS

Cf. A049470, A073448.

Sequence in context: A021616 A019164 A108661 * A227989 A189088 A195301

Adjacent sequences:  A117039 A117040 A117041 * A117043 A117044 A117045

KEYWORD

cons,nonn,less

AUTHOR

Mohammad K. Azarian, Apr 16 2006

STATUS

approved

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Last modified August 12 12:09 EDT 2020. Contains 336439 sequences. (Running on oeis4.)