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A143298 Decimal expansion of Gieseking's constant. 1
1, 0, 1, 4, 9, 4, 1, 6, 0, 6, 4, 0, 9, 6, 5, 3, 6, 2, 5, 0, 2, 1, 2, 0, 2, 5, 5, 4, 2, 7, 4, 5, 2, 0, 2, 8, 5, 9, 4, 1, 6, 8, 9, 3, 0, 7, 5, 3, 0, 2, 9, 9, 7, 9, 2, 0, 1, 7, 4, 8, 9, 1, 0, 6, 7, 7, 6, 5, 9, 7, 4, 7, 6, 2, 5, 8, 2, 4, 4, 0, 2, 2, 1, 3, 6, 4, 7, 0, 3, 5, 4, 2, 2, 8, 2, 5, 6, 6, 9, 4, 9, 4, 5, 8, 6 (list; constant; graph; refs; listen; history; internal format)
OFFSET

1,4

LINKS

Eric Weisstein's World of Mathematics, Gieseking's Constant

FORMULA

(9 - PolyGamma[1, 2/3] + PolyGamma[1, 4/3])/(4*Sqrt[3])

EXAMPLE

1.0149416064096536250...

CROSSREFS

Sequence in context: A178143 A070435 A070516 * A177839 A013669 A085365

Adjacent sequences:  A143295 A143296 A143297 * A143299 A143300 A143301

KEYWORD

nonn,cons

AUTHOR

E. W. Weisstein (eric(AT)weisstein.com), Aug 05, 2008

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Last modified February 14 23:53 EST 2012. Contains 205689 sequences.