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A091476 Decimal expansion of Pi^2/4. +0
2
2, 4, 6, 7, 4, 0, 1, 1, 0, 0, 2, 7, 2, 3, 3, 9, 6, 5, 4, 7, 0, 8, 6, 2, 2, 7, 4, 9, 9, 6, 9, 0, 3, 7, 7, 8, 3, 8, 2, 8, 4, 2, 4, 8, 5, 1, 8, 1, 0, 1, 9, 7, 6, 5, 6, 6, 0, 3, 3, 3, 7, 3, 4, 4, 0, 5, 5, 0, 1, 1, 2, 0, 5, 6, 0, 4, 8, 0, 1, 3, 1, 0, 7, 5, 0, 4, 4, 3, 3, 5, 0, 9, 2, 9, 6, 3, 8, 0, 5, 7, 9, 5 (list; cons; graph; listen)
OFFSET

1,1

COMMENT

Integrate[x Sin[x]/(1+Cos[x]^2),{x,0,Pi}]

LINKS

Eric Weisstein's World of Mathematics, Definite Integral

EXAMPLE

2.467401...

CROSSREFS

Adjacent sequences: A091473 A091474 A091475 this_sequence A091477 A091478 A091479

Sequence in context: A142473 A132426 A072646 this_sequence A114431 A058184 A087777

KEYWORD

nonn,cons

AUTHOR

Eric Weisstein (eric(AT)weisstein.com), Jan 13, 2004

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Last modified July 3 22:29 EDT 2009. Contains 160563 sequences.


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