id:A119312 - OEIS Search Results

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A119312

Smallest number having at least n divisors and a squarefree n-th divisor.

+0
4

1, 2, 6, 6, 12, 30, 30, 30, 60, 90, 60, 210, 120, 210, 210, 210, 420, 630, 420, 630, 420, 630, 420, 1260, 840, 1320, 1260, 1680, 840, 2310, 1260, 2310, 1680, 2640, 5040, 3360, 5280, 2520, 4620, 5460, 4620, 6930, 4620, 6930, 4620, 6930, 4620, 9240, 10920 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A005117, A087134, A119311.` `Sequence in context: A075779 A140880 A065420 this_sequence A051398 A073131 A056136` `Adjacent sequences: A119309 A119310 A119311 this_sequence A119313 A119314 A119315`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), May 15 2006`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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