A171541 Decimal expansion of 2*sqrt(3/35).

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, 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, 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

Offset

0,1

Comments

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>.

Links

Daniel Starodubtsev, Table of n, a(n) for n = 0..10000

Wikipedia, Table of Clebsch-Gordan coefficients

Formula

Equals 2*A171546 = A010469/A010490.

Example

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

Mathematica

RealDigits[2*Sqrt[3/35], 10, 120][[1]] (* Harvey P. Dale, Feb 29 2012 *)

Crossrefs

Cf. A010469, A010490, A171546.

Sequence in context: A199057 A090550 A171819 * A306204 A178331 A199395

Adjacent sequences: A171538 A171539 A171540 * A171542 A171543 A171544

Keyword

cons,easy,nonn

Author

R. J. Mathar, Dec 11 2009

Status

approved