A257896 - OEIS

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A257896

Decimal expansion of (Pi-arctan(e))/(2*Pi).

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

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

0,1

COMMENTS

Fraction of the horizon obstructed by the exponential curve y=exp(x) when viewed from the origin.

LINKS

Stanislav Sykora, Table of n, a(n) for n = 0..2000

FORMULA

Equals 1/2 - A257777/(2*Pi).

EXAMPLE

0.3061042535821462494754842948127622057989073959973482346216694572...

MATHEMATICA