A079451 - OEIS

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A079451

Highest prime dividing the n-th Lucas number(A000032).(and 0 when no such prime exists).

2, 0, 3, 2, 7, 11, 3, 29, 47, 19, 41, 199, 23, 521, 281, 31, 2207, 3571, 107, 9349, 2161, 211, 307, 461, 1103, 151, 90481, 5779 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	LINKS	`Blair Kelly, Factorizations of first 1000 Lucas numbers.`
	CROSSREFS	`Cf. A000032.` `Sequence in context: A151929 A007492 A135351 * A049799 A087985 A200927` `Adjacent sequences: A079448 A079449 A079450 * A079452 A079453 A079454`
	KEYWORD	`nonn`
	AUTHOR	`Lekraj Beedassy (blekraj(AT)yahoo.com), Jan 13 2003`

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Last modified February 14 13:08 EST 2012. Contains 205623 sequences.