1,1
G. C. Greubel, Table of n, a(n) for n = 1..10000
4.929268367422897891526304798034231...
RealDigits[E*EulerGamma*Pi, 10, 105][[1]] (* Alonso del Arte, Jan 06 2012 *)
(PARI) exp(1)*Euler*Pi \\ Charles R Greathouse IV, Jan 15 2012
(MAGMA) SetDefaultRealField(RealField(100)); R:= RealField(); Exp(1)*Pi(R)*EulerGamma(R); // G. C. Greubel, Sep 03 2018
Cf. A001620 (Euler's constant), A019609 (e*Pi).
Sequence in context: A200094 A277526 A196505 * A070437 A238324 A128204
Adjacent sequences: A203813 A203814 A203815 * A203817 A203818 A203819
nonn,cons
Yalcin Aktar, Jan 06 2012
approved