id:A136141 - OEIS Search Results

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Decimal expansion of sum 1/[p(p-1)] over the primes p=2,3,5,7...

+0
3

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

	OFFSET	`0,1`
	LINKS	`H. Cohen, High-precision calculation of Hardy-Littlewood constants, preprint 1991.`
	FORMULA	`Equals sum_{n=1,2,..infinity} 1/[A001248(n)-A000040(n)].`
	EXAMPLE	`Equals 0.7731566690497... = 1/2+1/(32)+1/(54)+1/(7*6)+...`
	CROSSREFS	`Adjacent sequences: A136138 A136139 A136140 this_sequence A136142 A136143 A136144` `Sequence in context: A083871 A126584 A021568 this_sequence A063736 A136478 A097903`
	KEYWORD	`cons,nonn`
	AUTHOR	`R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Mar 09 2008`

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Last modified January 7 17:35 EST 2009. Contains 152824 sequences.

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