id:A079451 - OEIS Search Results

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

+0
3

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; listen)

	OFFSET	`0,1`
	LINKS	`B.Kelly, Factorizations of first 1000 Lucas numbers.`
	CROSSREFS	`Cf. A000032.` `Adjacent sequences: A079448 A079449 A079450 this_sequence A079452 A079453 A079454` `Sequence in context: A021496 A007492 A135351 this_sequence A049799 A087985 A004557`
	KEYWORD	`nonn`
	AUTHOR	`Lekraj Beedassy (blekraj(AT)yahoo.com), Jan 13 2003`

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Last modified October 6 16:13 EDT 2008. Contains 144667 sequences.

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