id:A087302 - OEIS Search Results

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Smallest nontrivial multiple of n whose digit sum is a multiple of digit sum of n. By nontrivial one means a(n) is not equal to n or (10^k)*n or a concatenation of n with itself.

+0
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2, 4, 6, 8, 140, 24, 133, 152, 18, 20, 22, 24, 26, 28, 60, 176, 187, 36, 361, 40, 42, 44, 46, 48, 275, 286, 54, 532, 551, 60, 62, 64, 66, 68, 385, 72, 703, 722, 156, 80, 82, 84, 86, 88, 90, 1702, 1316, 192, 931, 550, 204, 572, 583, 108, 1045, 1064, 228, 1624, 1652, 240 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A081507 A115336 A119666 this_sequence A030149 A083146 A074108` `Adjacent sequences: A087299 A087300 A087301 this_sequence A087303 A087304 A087305`
	KEYWORD	`base,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 01 2003`
	EXTENSIONS	`More terms from David Wasserman (wasserma(AT)spawar.navy.mil), Apr 18 2005`

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.

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