A211884 - OEIS

%I #12 Apr 24 2012 17:31:21

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

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

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

%N Decimal expansion of the imaginary part of -(i^e).

%C Also, decimal expansion of -sin(Pi*e/2).

%C The decimal expansion of the real part of -i^e is in A211883.

%e 0.90367462377639553660085345933434254194180030346322020589743759991312...

%t RealDigits[Im[-I^E], 10, 87][[1]] (* _Bruno Berselli_, Apr 24 2012 *)

%Y Cf. A211883.

%K nonn,cons,easy

%O 0,1

%A _Stanislav Sykora_, Apr 24 2012