id:A054571 - OEIS Search Results

Search: id:A054571

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phi(n-phi(n)).

+0
7

0, 1, 1, 1, 1, 2, 1, 2, 2, 2, 1, 4, 1, 4, 6, 4, 1, 4, 1, 4, 6, 4, 1, 8, 4, 6, 6, 8, 1, 10, 1, 8, 12, 6, 10, 8, 1, 8, 8, 8, 1, 8, 1, 8, 12, 8, 1, 16, 6, 8, 18, 12, 1, 12, 8, 16, 12, 8, 1, 20, 1, 16, 18, 16, 16, 22, 1, 12, 20, 22, 1, 16, 1, 18, 24, 16, 16, 18, 1, 16, 18 (list; graph; listen)

	OFFSET	`1,6`
	CROSSREFS	`Sequence in context: A105149 A068307 A023645 this_sequence A126865 A104640 A016727` `Adjacent sequences: A054568 A054569 A054570 this_sequence A054572 A054573 A054574`
	KEYWORD	`nonn`
	AUTHOR	`J. Sandor (mstaicu(AT)dualnet.ro), Mar 09 2002`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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