A340721 Decimal expansion of Gamma(3/5).

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

Offset: 1

Author

R. J. Mathar, Jan 17 2021

Keywords

• nonn
• cons

Examples

			1.489192248812817102..
		

Links

• DLMF, Gamma function properties, DLMF section 5.5.
• Eric Weisstein's World of Mathematics, Gamma Function.
• Wikipedia, Particular values of the Gamma function.
• Index to sequences related to gamma function.

Crossrefs

Cf. A019881, A175380, A246745, A256191.

Programs

Maple

evalf(GAMMA(3/5),120) ;

Mathematica

RealDigits[Gamma[3/5], 10, 120][[1]] (* Amiram Eldar, May 29 2023 *)

Formula

this * A246745 = Pi/A019881. [DLMF (5.5.3)]

this * A256191 *2^(7/10)/sqrt(2*Pi) = 2*A175380 [DLMF (5.5.5)]