|
%I #24 Sep 08 2022 08:45:54
%S 8,2,9,4,5,2,9,9,9,9,1,7,6,4,1,7,7,9,1,5,8,2,8,3,0,0,8,3,8,7,3,8,8,1,
%T 1,5,2,2,9,5,1,3,3,6,6,7,6,8,8,7,3,4,0,0,4,0,5,8,9,5,8,6,7,0,4,4,2,8,
%U 0,1,5,0,5,0,5,7,1,9,0,0,4,3,9,4,1,3,6,2,4,7,6,9,4,9,5,9,9,1,2,6,4,2,7,4,3
%N Decimal expansion of exp(5*Pi)/8.
%C This real number is close to the prime number 829453.
%H G. C. Greubel, <a href="/A181164/b181164.txt">Table of n, a(n) for n = 6..10000</a>
%F Equals exp(5*Pi)/8.
%e 829452.999917641779158283008387388115229513366768873400405895867044280150...
%t RealDigits[Exp[5*Pi]/8, 10, 100][[1]] (* _G. C. Greubel_, Feb 14 2018 *)
%o (PARI) exp(5*Pi)/8 \\ _G. C. Greubel_, Feb 14 2018
%o (Magma) R:= RealField(); Exp(5*Pi(R))/8; // _G. C. Greubel_, Feb 14 2018
%o (Julia)
%o using Nemo
%o RR = RealField(366)
%o t = RR(5) * const_pi(RR)
%o exp(t)/RR(8) |> println # _Peter Luschny_, Mar 13 2018
%K nonn,cons
%O 6,1
%A _Mark A. Thomas_, Oct 07 2010
|
