A171544 Decimal expansion of 3*sqrt(2/35).

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

Offset: 0

Author

R. J. Mathar, Dec 11 2009

Keywords

• cons
• easy
• nonn

Comments

The absolute value of the Clebsch-Gordan coupling coefficient = <2 3/2 ; 0 -3/2 | 5/2 -3/2> .

Examples

			sqrt(18/35) = 3*sqrt(70)/35 = 0.7171371656006361839812903078158...
		

Links

• G. C. Greubel, Table of n, a(n) for n = 0..5000
• Wikipedia, Table of Clebsch-Gordan coefficients

Programs

Magma

SetDefaultRealField(RealField(50)); 3*Sqrt(2/35); // G. C. Greubel, Sep 28 2018

Maple

evalf(3*sqrt(2/35),120); # Muniru A Asiru, Sep 28 2018

Mathematica

RealDigits[3*Sqrt[2/35], 10, 50][[1]] (* G. C. Greubel, Jun 08 2017 *)

PARI

default(realprecision, 50); 3*sqrt(2/35) \\ G. C. Greubel, Jun 08 2017

Formula

equals A010464*A171546.