id:A032600 - OEIS Search Results

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Difference between n-th lucky number and n-th prime number.

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-1, 0, 2, 2, 2, 2, 4, 6, 8, 4, 6, 6, 8, 8, 16, 14, 10, 12, 8, 8, 14, 14, 16, 16, 14, 14, 24, 22, 24, 22, 14, 20, 22, 24, 20, 20, 32, 30, 28, 28, 26, 30, 28, 30, 34, 36, 26, 18, 32, 32, 34, 34, 42, 34, 32, 34, 34, 36, 42, 40, 44, 38, 32, 38, 44, 44, 36, 48, 44, 44, 46, 50, 48, 48, 48 (list; graph; listen)

	OFFSET	`1,3`
	LINKS	`T. D. Noe, Table of n, a(n) for n=1..10000`
	FORMULA	`A000959(n) - A000040(n).`
	MATHEMATICA	`lst = Range[1, 428, 2]; i = 2; While[ i <= (len = Length@lst) && (k = lst[[i]]) <= len, lst = Drop[lst, {k, len, k}]; i++ ]; lst - Prime@ Range@ Length@lst (* Robert G. Wilson v *)`
	CROSSREFS	`Cf. A000040, A000959.` `Adjacent sequences: A032597 A032598 A032599 this_sequence A032601 A032602 A032603` `Sequence in context: A008363 A097198 A126663 this_sequence A103260 A060824 A064849`
	KEYWORD	`sign`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), May 15, 1998.`
	EXTENSIONS	`Edited by Robert G. Wilson v (rgwv(at)rgwv.com), May 12 2006`

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Last modified May 11 10:28 EDT 2008. Contains 139662 sequences.

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