A388500 Decimal expansion of 32 * Gamma(3/4)^8 / Pi^2.

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

Offset

2,2

Links

Table of n, a(n) for n=2..88.

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

Formula

Empirical: Equals Sum_{k>=0} A105094(k) / exp(k*Pi).

Example

16.486201240229170530855156770125030731...

Mathematica

First[RealDigits[(32*Gamma[3/4]^8)/Pi^2, 10, 100]]

Prog

(PARI) 32 * gamma(3/4)^8 / Pi^2

Crossrefs

Cf. A105094.

Sequence in context: A035415 A197833 A340322 * A176786 A077669 A019774

Adjacent sequences: A388497 A388498 A388499 * A388501 A388502 A388503

Keyword

nonn,cons

Author

Simon Plouffe, Sep 17 2025

Status

approved