A203130 Decimal expansion of (3/4)! = Gamma(7/4).

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

Offset

0,1

Links

Table of n, a(n) for n=0..98.

Index to sequences related to the Gamma function.

Formula

Equals 3*A068465/4. - R. J. Mathar, Jan 15 2021

Equals Integral_{x=0..oo} exp(-x^(4/3)) dx. - Ilya Gutkovskiy, Apr 10 2024

Example

0.91906252684888323384682372752216789513842943608105295842258...

Mathematica

RealDigits[Gamma[7/4], 10, 120][[1]] (* Amiram Eldar, May 29 2023 *)

Prog

(PARI) gamma(7/4) \\ Charles R Greathouse IV, Mar 25 2014

Crossrefs

Cf. A068465.

Sequence in context: A231931 A175615 A200696 * A209050 A010690 A224835

Adjacent sequences: A203127 A203128 A203129 * A203131 A203132 A203133

Keyword

nonn,cons

Author

N. J. A. Sloane, Dec 29 2011

Status

approved