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Decimal expansion of 2*Pi*e/19.
1

%I #16 Sep 08 2022 08:44:44

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

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

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

%N Decimal expansion of 2*Pi*e/19.

%H Ivan Panchenko, <a href="/A019606/b019606.txt">Table of n, a(n) for n = 0..1000</a>

%t RealDigits[(2*Pi*E)/19,10,120][[1]] (* _Harvey P. Dale_, Nov 12 2014 *)

%o (PARI) default(realprecision, 100); 2*Pi*exp(1)/19 \\ _G. C. Greubel_, Aug 24 2018

%o (Magma) SetDefaultRealField(RealField(100)); R:=RealField(); 2*Pi(R)*Exp(1)/19; // _G. C. Greubel_, Aug 24 2018

%Y Cf. A019597.

%K nonn,cons

%O 0,1

%A _N. J. A. Sloane_