id:A053981 - OEIS Search Results

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Mobius (or Moebius) function of order 4, mu_4(n).

+0
3

1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 (list; graph; listen)

	OFFSET	`1,1`
	REFERENCES	`T. M. Apostol, Introduction to Analytic Number Theory, Springer-Verlag, 1976, page 50.`
	CROSSREFS	`Cf. A008683, A053864, A053865.` `Sequence in context: A015280 A015156 A016303 this_sequence A119664 A016266 A016192` `Adjacent sequences: A053978 A053979 A053980 this_sequence A053982 A053983 A053984`
	KEYWORD	`sign`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Apr 08 2000`

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Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

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