A071178 - OEIS

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A071178

Exponent of the largest prime factor of n.

0, 1, 1, 2, 1, 1, 1, 3, 2, 1, 1, 1, 1, 1, 1, 4, 1, 2, 1, 1, 1, 1, 1, 1, 2, 1, 3, 1, 1, 1, 1, 5, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 6, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 1, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,4`
	LINKS	`Reinhard Zumkeller, Table of n, a(n) for n = 1..10000`
	FORMULA	`a(n) = A124010(n, A001221(n)); A053585(n) = A006530(n)^a(n). [Reinhard Zumkeller, Aug 27 2011]`
	PROG	`(Haskell)` `a071178 = last . a124010_row -- Reinhard Zumkeller, Aug 27 2011`
	CROSSREFS	`Cf. A067029.` `Sequence in context: A052409 A051904 A070012 * A072776 A077481 A086290` `Adjacent sequences: A071175 A071176 A071177 * A071179 A071180 A071181`
	KEYWORD	`easy,nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Jun 10 2002`

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Last modified February 17 07:30 EST 2012. Contains 205998 sequences.