id:A046344 - OEIS Search Results

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Sum of the prime factors of the odd composite numbers (counted with multiplicity).

+0
3

6, 8, 10, 10, 9, 14, 12, 16, 11, 14, 20, 16, 22, 13, 18, 26, 13, 18, 12, 22, 32, 20, 34, 24, 17, 15, 40, 28, 19, 24, 22, 44, 15, 46, 26, 14, 50, 24, 34, 17, 23, 36, 56, 30, 19, 26, 25, 17, 62, 64, 42, 28, 16, 21, 70, 36, 46, 29, 30, 74, 48, 38, 76, 30, 16, 21, 52, 82, 15, 19 (list; graph; listen)

	OFFSET	`0,1`
	EXAMPLE	`a(54)=21 because 195 = 3 * 5 * 13 and 21 = 3 + 5 + 13.`
	CROSSREFS	`Cf. A046343, A046345.` `Adjacent sequences: A046341 A046342 A046343 this_sequence A046345 A046346 A046347` `Sequence in context: A074326 A099102 A001743 this_sequence A116366 A138890 A018221`
	KEYWORD	`nonn`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 1998.`

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.

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