id:A161656 - OEIS Search Results

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a(n) = the largest multiple of {the sum of the distinct prime divisors of n} that is <=n.

+0
2

0, 2, 3, 4, 5, 5, 7, 8, 9, 7, 11, 10, 13, 9, 8, 16, 17, 15, 19, 14, 20, 13, 23, 20, 25, 15, 27, 27, 29, 30, 31, 32, 28, 19, 24, 35, 37, 21, 32, 35, 41, 36, 43, 39, 40, 25, 47, 45, 49, 49, 40, 45, 53, 50, 48, 54, 44, 31, 59, 60, 61, 33, 60, 64, 54, 64, 67, 57, 52, 70, 71, 70, 73 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`A161657` `Sequence in context: A156229 A082081 A008475 this_sequence A162683 A073137 A131233` `Adjacent sequences: A161653 A161654 A161655 this_sequence A161657 A161658 A161659`
	KEYWORD	`nonn`
	AUTHOR	`Leroy Quet (q1qq2qqq3qqqq(AT)yahoo.com), Jun 15 2009`
	EXTENSIONS	`More terms from Sean A. Irvine (sairvin(AT)xtra.co.nz), Sep 29 2009`

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Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

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