id:A070556 - OEIS Search Results

Search: id:A070556

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Cototient(totient(n)).

+0
6

0, 0, 1, 1, 2, 1, 4, 2, 4, 2, 6, 2, 8, 4, 4, 4, 8, 4, 12, 4, 8, 6, 12, 4, 12, 8, 12, 8, 16, 4, 22, 8, 12, 8, 16, 8, 24, 12, 16, 8, 24, 8, 30, 12, 16, 12, 24, 8, 30, 12, 16, 16, 28, 12, 24, 16, 24, 16, 30, 8, 44, 22, 24, 16, 32, 12, 46, 16, 24, 16, 46, 16, 48 (list; graph; listen)

	OFFSET	`1,5`
	CROSSREFS	`a(n) = A051953(A000010(n)). Cf. A054571.` `Sequence in context: A153279 A082908 A086449 this_sequence A065295 A035685 A118736` `Adjacent sequences: A070553 A070554 A070555 this_sequence A070557 A070558 A070559`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), May 06 2002`

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Last modified November 25 14:49 EST 2009. Contains 167514 sequences.

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