A388185 Decimal expansion of (1/32) * Pi^2 / Gamma(3/4)^8.

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

Offset

0,2

Links

Table of n, a(n) for n=0..86.

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

Formula

Empirical: Equals Sum_{k>=0} A007331(k) / exp(k*Pi).

Example

0.060656787177862888435934250149952886976...

Mathematica

First[RealDigits[Pi^2/(32*Gamma[3/4]^8), 10, 100, -1]]

Prog

(PARI) (1/32) * Pi^2 / gamma(3/4)^8

Crossrefs

Cf. A007331.

Sequence in context: A316710 A198499 A092605 * A180318 A004016 A093577

Adjacent sequences: A388182 A388183 A388184 * A388186 A388187 A388188

Keyword

nonn,cons

Author

Simon Plouffe, Sep 15 2025

Status

approved