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A127196 Decimal expansion of value of the Glasser-Oloa integral: Integrate[x^2/(x^2 + Log[2*Cos[x]]^2), {x, 0, Pi/2}]. +0
1
8, 8, 7, 7, 5, 9, 6, 5, 6, 4, 0, 3, 8, 6, 8, 7, 5, 8, 4, 2, 9, 5, 2, 4, 9, 3, 7, 7, 3, 6, 5, 5, 4, 6, 4, 9, 2, 2, 4, 6, 5, 8, 5, 2, 6, 0, 1, 5, 7, 0, 8, 5, 6, 7, 1, 4, 5, 2, 2, 9, 4, 8, 6, 0, 1, 5, 6, 9, 6, 9, 1, 0, 2, 9, 7, 0, 7, 8, 2, 2, 1, 8, 5, 1, 3, 1, 0, 9, 0, 9, 9, 1, 5, 2, 4, 4, 3, 5, 9, 6, 3, 9, 5, 9, 1 (list; cons; graph; listen)
OFFSET

0,1

LINKS

Eric Weisstein's World of Mathematics, Definite Integral

FORMULA

(Pi*(1 - EulerGamma + Log[2*Pi]))/8

EXAMPLE

0.88775965640386875842...

CROSSREFS

Sequence in context: A021057 A154400 A088661 this_sequence A070481 A011109 A023411

Adjacent sequences: A127193 A127194 A127195 this_sequence A127197 A127198 A127199

KEYWORD

nonn,cons

AUTHOR

Eric Weisstein (eric(AT)weisstein.com), Jan 07, 2007

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Last modified December 10 00:48 EST 2009. Contains 170565 sequences.


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