id:A054585 - OEIS Search Results

Search: id:A054585

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Sum_{d=1..n} phi(d)*mu(d).

+0
1

0, 1, 0, -2, -2, -6, -4, -10, -10, -10, -6, -16, -16, -28, -22, -14, -14, -30, -30, -48, -48, -36, -26, -48, -48, -48, -36, -36, -36, -64, -72, -102, -102, -82, -66, -42, -42, -78, -60, -36, -36, -76, -88, -130, -130, -130, -108, -154, -154, -154, -154, -122, -122, -174, -174, -134, -134, -98, -70, -128 (list; graph; listen)

	OFFSET	`0,4`
	CROSSREFS	`Adjacent sequences: A054582 A054583 A054584 this_sequence A054586 A054587 A054588` `Sequence in context: A061108 A053213 A109043 this_sequence A046203 A100495 A056463`
	KEYWORD	`sign`
	AUTHOR	`njas, Apr 12 2000`

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Last modified May 16 01:24 EDT 2008. Contains 139630 sequences.

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