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A117044 Decimal expansion of (cos 1)^(-5)=(sec(1))^5. 0

%I #11 May 14 2019 21:44:38

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

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

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

%N Decimal expansion of (cos 1)^(-5)=(sec(1))^5.

%C By the Lindemann-Weierstrass theorem, this constant is transcendental. - _Charles R Greathouse IV_, May 13 2019

%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>

%e 21.717803282186728014173395240430771671432594733735803352248605645348....

%o (PARI) cos(1)^-5 \\ _Charles R Greathouse IV_, May 13 2019

%Y Cf. A049470, A073448.

%K cons,nonn,less

%O 2,1

%A _Mohammad K. Azarian_, Apr 16 2006

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Last modified April 17 23:23 EDT 2024. Contains 371767 sequences. (Running on oeis4.)