A116667 - OEIS

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A116667

Greatest digit not used in n (or 10 if n is pandigital).

9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 7, 8, 8, 8, 8, 8, 8, 8, 8, 7, 8, 9, 9, 9, 9, 9 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	COMMENTS	`a(A050278(1)) = a(1023456789) = 10, the first term with that value, as 1023456789 is the first base 10 pandigital number.`
	EXAMPLE	`a(89) = 7 because decimal digits 8 and 9 are both used in 89.`
	CROSSREFS	`Cf. A067898 (least digit not used in n), A050278 (pandigital numbers).` `Sequence in context: A100547 A091668 A196498 * A137577 A099646 A181693` `Adjacent sequences: A116664 A116665 A116666 * A116668 A116669 A116670`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Rick L. Shepherd (rshepherd2(AT)hotmail.com), Feb 22 2006`

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Last modified February 15 13:40 EST 2012. Contains 205803 sequences.