id:A069872 - OEIS Search Results

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Numbers n such that n divides the concatenation all divisors in ascending order.

+0
3

1, 2, 4, 5, 6, 8, 10, 15, 16, 20, 24, 25, 30, 32, 40, 50, 60, 64, 80, 90, 96, 100, 104, 120, 124, 125, 128, 150, 160, 200, 240, 250, 255, 256, 288, 320, 360, 375, 380, 384, 400, 425, 464, 480, 495, 500, 512, 600, 618, 625, 640, 750, 795, 800, 864, 875, 960, 1000 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`All the powers of 2 are members.`
	EXAMPLE	`16 is a member as 16 divides 124816, 24 is a member as 24 divides 1234681224.`
	CROSSREFS	`Sequence in context: A091413 A020640 A068383 this_sequence A093080 A059916 A099747` `Adjacent sequences: A069869 A069870 A069871 this_sequence A069873 A069874 A069875`
	KEYWORD	`base,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 24 2002`
	EXTENSIONS	`More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 21 2003`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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