A171541 - OEIS

%I #11 Feb 17 2020 14:55:37

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

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

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

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

%C The absolute value of the Clebsch-Gordan coupling coefficient <j1 j2; m1 m2 | J M> = <2 3/2 ; -1 1/2 | 7/2 -1/2>.

%H Daniel Starodubtsev, <a href="/A171541/b171541.txt">Table of n, a(n) for n = 0..10000</a>

%H Wikipedia, <a href="https://en.wikipedia.org/wiki/Table_of_Clebsch%E2%80%93Gordan_coefficients">Table of Clebsch-Gordan coefficients</a>

%F Equals 2*A171546 = A010469/A010490.

%e sqrt(12/35) = 2*sqrt(105)/35 = 0.5855400437691199076126307817440601137562...

%t RealDigits[2*Sqrt[3/35],10,120][[1]] (* _Harvey P. Dale_, Feb 29 2012 *)

%Y Cf. A010469, A010490, A171546.

%K cons,easy,nonn

%O 0,1

%A _R. J. Mathar_, Dec 11 2009