A074748 - OEIS

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A074748

Numbers for which the differences between consecutive anti-divisors (ordered by size) are not distinct.

15, 17, 20, 22, 28, 30 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	COMMENTS	`See A066272 for definition of anti-divisor.`
	EXAMPLE	`For n=15, anti-divisors={2,6,10}; differences={4,4}, which are not distinct, so 15 is in the sequence.`
	CROSSREFS	`Cf. A066272.` `Sequence in context: A077033 A043669 A043704 * A183981 A155111 A124334` `Adjacent sequences: A074745 A074746 A074747 * A074749 A074750 A074751`
	KEYWORD	`more,nonn`
	AUTHOR	`Jason Earls (zevi_35711(AT)yahoo.com), Sep 06 2002`

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Last modified February 16 01:56 EST 2012. Contains 205860 sequences.