id:A145423 - OEIS Search Results

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Decimal expansion of sum_{n=1..infinity} (-1)^(n-1)/(n^2-1/4)^2.

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1, 7, 1, 6, 8, 1, 4, 6, 9, 2, 8, 2, 0, 4, 1, 3, 5, 2, 3, 0, 7, 4, 7, 1, 3, 2, 3, 3, 4, 4, 0, 9, 9, 4, 2, 3, 1, 6, 0, 5, 6, 6, 1, 2, 0, 1, 2, 4, 9, 7, 8, 8, 3, 5, 8, 0, 5, 0, 1, 1, 0, 8, 1, 5, 3, 8, 4, 3, 6, 7, 1, 8, 7, 4, 2, 7, 5, 8, 2, 0, 0, 2, 7, 4, 3, 9, 3, 0, 3, 4, 9, 3, 1 (list; cons; graph; listen)

	OFFSET	`1,2`
	REFERENCES	`Alexander Apelblat, Tables of Integrals and Series, Harri Deutsch, (1996), 4.1.18`
	FORMULA	`8 minus A019692.`
	EXAMPLE	`1.7168146928204135...`
	MAPLE	`evalf(8-2*Pi) ;`
	CROSSREFS	`Sequence in context: A092615 A086309 A060625 this_sequence A019796 A132728 A083530` `Adjacent sequences: A145420 A145421 A145422 this_sequence A145424 A145425 A145426`
	KEYWORD	`cons,easy,nonn`
	AUTHOR	`R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Feb 08 2009`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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