%I #20 Sep 08 2022 08:44:44

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

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

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

%N Decimal expansion of sqrt(Pi*e)/5.

%H Ivan Panchenko, <a href="/A019649/b019649.txt">Table of n, a(n) for n = 0..1000</a>

%e 0.58445647306445557290832461522153646307958151...

%t RealDigits[Sqrt[Pi*E]/5, 10, 20][[1]] (* _G. C. Greubel_, Jan 10 2017 *)

%o (PARI) sqrt(Pi*exp (1))/5 \\ _G. C. Greubel_, Jan 10 2017

%o (Magma) C<i> := ComplexField(); [Sqrt(Pi(C)*Exp(1))/5]; // _G. C. Greubel_, Nov 17 2017

%Y Cf. A019645.

%K nonn,cons

%O 0,1

%A _N. J. A. Sloane_