id:A064617 - OEIS Search Results

Search: id:A064617

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(10^n-1)*(80/81)+n/9.

+0
2

9, 98, 987, 9876, 98765, 987654, 9876543, 98765432, 987654321, 9876543210, 98765432099, 987654320988, 9876543209877, 98765432098766, 987654320987655, 9876543209876544, 98765432098765433, 987654320987654322 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`a(n)/10^n converges to 80/81=0.987654320987654320...`
	FORMULA	`a(n) =10a(n-1)+10-n =(19-n)A002275(n)-A064616(n) =10*A002275(n)-A014824(n)`
	CROSSREFS	`Sequence in context: A076758 A085868 A057933 this_sequence A024115 A066557 A121706` `Adjacent sequences: A064614 A064615 A064616 this_sequence A064618 A064619 A064620`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Henry Bottomley (se16(AT)btinternet.com), Sep 26 2001`

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Last modified September 7 14:45 EDT 2008. Contains 143483 sequences.

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