A388786 - OEIS

A388786

Decimal expansion of (27/1024) * exp(Pi) * Pi^7 / Gamma(3/4)^28.

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

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OFFSET

1,1

LINKS

Table of n, a(n) for n=1..87.

Simon Plouffe, Numbers in the base e^Pi, 2025.

FORMULA

Empirical: Equals Sum_{k>=0} A226086(k) / exp(k*Pi).

EXAMPLE

6.2164578986062851838801886476932038566...

MATHEMATICA

First[RealDigits[(27*Pi^7*Exp[Pi])/(1024*Gamma[3/4]^28), 10, 100]]