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%I #13 Sep 08 2022 08:44:44
%S 2,1,3,4,9,3,3,5,5,5,6,6,8,3,9,1,7,6,6,3,6,5,8,8,7,7,1,7,3,8,6,6,4,3,
%T 6,2,3,7,5,8,7,2,2,1,3,3,9,4,1,2,7,8,7,4,0,4,6,9,9,0,0,2,8,2,5,4,4,8,
%U 0,7,1,5,2,7,8,9,3,3,2,7,0,1,8,9,3,1,4,0,9,6,7,4,2,7,6,1,8,4,8
%N Decimal expansion of Pi*e/4.
%H Ivan Panchenko, <a href="/A019612/b019612.txt">Table of n, a(n) for n = 1..1000</a>
%t RealDigits[(Pi*E)/4,10,120][[1]] (* _Harvey P. Dale_, Dec 23 2013 *)
%o (PARI) default(realprecision, 100); Pi*exp(1)/4 \\ _G. C. Greubel_, Aug 24 2018
%o (Magma) SetDefaultRealField(RealField(100)); R:=RealField(); Pi(R)*Exp(1)/4; // _G. C. Greubel_, Aug 24 2018
%K nonn,cons
%O 1,1
%A _N. J. A. Sloane_
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