OFFSET
1,2
LINKS
G. C. Greubel, Table of n, a(n) for n = 1..10000
FORMULA
Equals -2 * Integral_{x=0..oo} log(x)*sin(x)/x dx. - Amiram Eldar, Aug 18 2020
EXAMPLE
1.8133764923916034996131345312710400191076641813726...
MAPLE
evalf(gamma*Pi) ;
MATHEMATICA
RealDigits[EulerGamma*Pi, 10, 100][[1]] (* G. C. Greubel, Sep 06 2018 *)
PROG
(PARI) Euler*Pi
(Magma) R:= RealField(100); EulerGamma(R)*Pi(R); // G. C. Greubel, Sep 06 2018
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Yalcin Aktar, Jan 06 2012
STATUS
approved