id:A076480 - OEIS Search Results

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n + mu(sfk(n)), where mu is the Moebius-function (A008683) and sfk is the square-free kernel (A007947).

+0
2

2, 1, 2, 3, 4, 7, 6, 7, 8, 11, 10, 13, 12, 15, 16, 15, 16, 19, 18, 21, 22, 23, 22, 25, 24, 27, 26, 29, 28, 29, 30, 31, 34, 35, 36, 37, 36, 39, 40, 41, 40, 41, 42, 45, 46, 47, 46, 49, 48, 51, 52, 53, 52, 55, 56, 57, 58, 59, 58, 59, 60, 63, 64, 63, 66, 65, 66, 69, 70, 69, 70, 73 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`a(n)=n+A076479(n)=n+A008683(A007947(n)).`
	CROSSREFS	`Sequence in context: A058700 A050040 A022875 this_sequence A002730 A081664 A117673` `Adjacent sequences: A076477 A076478 A076479 this_sequence A076481 A076482 A076483`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), Oct 14 2002`

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Last modified July 26 23:19 EDT 2008. Contains 142293 sequences.

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