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A102559 Denominator of the probability that (2n+1)-dimensional Gaussian random triangle has an obtuse angle. 3
4, 8, 20, 560, 560, 440, 7280, 160160, 2722720, 51731680, 51731680, 45762640, 1487285800, 5949143200, 86262576400, 10696559473600, 368846878400, 562976814400, 395772700523200, 395772700523200, 16226680721451200 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

LINKS

Eric Weisstein's World of Mathematics, Gaussian Triangle Picking

EXAMPLE

1 - (3*Sqrt[3])/(4*Pi), 1 - (9*Sqrt[3])/(8*Pi), 1 - (27*Sqrt[3])/(20*Pi), ...

CROSSREFS

Cf. A102556, A102557, A102558.

Sequence in context: A086912 A168451 A000585 * A037020 A094878 A079860

Adjacent sequences:  A102556 A102557 A102558 * A102560 A102561 A102562

KEYWORD

nonn,frac

AUTHOR

Eric Weisstein (eric(AT)weisstein.com), Jan 14, 2005

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Last modified February 17 00:09 EST 2012. Contains 205978 sequences.