id:A077494 - OEIS Search Results

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a(n) = smallest k such that the digit sum of 7k is n.

+0
3

143, 3, 16, 2, 6, 1, 5, 9, 4, 8, 12, 7, 11, 24, 28, 14, 27, 67, 71, 57, 97, 128, 114, 127, 257, 414, 427, 557, 714, 997, 857, 1257, 1414, 1427, 4257, 2857, 5714, 8427, 8557, 9857, 11427, 14257, 12857, 28557, 55714, 42857, 71427, 85714, 99857, 112857, 128557 (list; graph; listen)

	OFFSET	`2,1`
	FORMULA	`A077493(n)/7`
	CROSSREFS	`Cf. A069532, A069534, A077493.` `Sequence in context: A029703 A114808 A092230 this_sequence A097435 A073954 A003902` `Adjacent sequences: A077491 A077492 A077493 this_sequence A077495 A077496 A077497`
	KEYWORD	`base,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 07 2002`
	EXTENSIONS	`Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Aug 03 2003`

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Last modified July 6 17:22 EDT 2008. Contains 140988 sequences.

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