id:A074055 - OEIS Search Results

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Numbers n such that A074037(n) = A002034(n).

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350, 525, 700, 1050, 1400, 1575, 1792, 2100, 2800, 3150, 4200, 4725, 5376, 5600, 6300, 8400, 8960, 9450, 11200, 12600, 14175, 16128, 16800, 18900, 22400, 25200, 26880, 28350, 33600, 37800, 44800, 48384, 50400, 56700, 67200, 75600 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Numbers n such that sum of composites between smallest prime factor of n and largest prime factor of n is the Kempner-Smarandache function A002034(n).`
	LINKS	`Paul Richards, Table of n, a(n) for n = 1..42`
	EXAMPLE	`A002034(350) = 10 and 350 = 255*7, so sum of composites between 2 and 7 = 4+6 = 10.`
	CROSSREFS	`Cf. A002034, A074037` `Sequence in context: A043619 A109761 A109762 this_sequence A108776 A084875 A074203` `Adjacent sequences: A074052 A074053 A074054 this_sequence A074056 A074057 A074058`
	KEYWORD	`nonn`
	AUTHOR	`Jason Earls (zevi_35711(AT)yahoo.com), Sep 15 2002`
	EXTENSIONS	`More terms from Paul Richards, Sep 20 2007`

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Last modified September 5 19:27 EDT 2008. Contains 143485 sequences.

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