id:A160949 - OEIS Search Results

Search: id:A160949

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a(n) = n - digital sum(n+1)

+0
1

-1, -1, -1, -1, -1, -1, -1, -1, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 62, 62, 62, 62, 62 (list; graph; listen)

	OFFSET	`1,9`
	COMMENT	`a(8)=8-ds(9)=8-9=-1; a(15)=15-ds(16)=15-(1+6)=15-7= 8; a(26)=26-ds(27)=26-(2+7)=26-9=17`
	CROSSREFS	`Sequence in context: A031176 A010731 A048762 this_sequence A048763 A088841 A165925` `Adjacent sequences: A160946 A160947 A160948 this_sequence A160950 A160951 A160952`
	KEYWORD	`base,sign`
	AUTHOR	`Claudio L Meller (claudiomeller(AT)gmail.com), May 30 2009`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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