id:A069571 - OEIS Search Results

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Numbers in which the n-th digit is either a divisor (not 1 in case it has a single digit divisor more than 1) or a multiple of n.

+0
4

1, 2, 3, 4, 5, 6, 7, 8, 9, 21, 22, 23, 24, 25, 26, 27, 28, 29, 41, 42, 43, 44, 45, 46, 47, 48, 49, 61, 62, 63, 64, 65, 66, 67, 68, 69, 81, 82, 83, 84, 85, 86, 87, 88, 89, 321, 322, 323, 324, 325, 326, 327, 328, 329, 341, 342, 343, 344, 345, 346, 347, 348, 349, 361, 362 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`14647 and 54647 are members but 44647 is not a member.`
	CROSSREFS	`Cf. A069570.` `Sequence in context: A076105 A094280 A082323 this_sequence A039173 A103951 A098951` `Adjacent sequences: A069568 A069569 A069570 this_sequence A069572 A069573 A069574`
	KEYWORD	`nonn,base`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 24 2002`

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Last modified December 2 15:58 EST 2008. Contains 150992 sequences.

AT&T Labs Research