A128631 - OEIS

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A128631

a(n)=least m such that m-th term of A128630 equals n.

1, 2, 3, 7, 11, 23, 47, 185, 431, 1438 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A128630.` `Sequence in context: A049091 A039787 A129940 * A092217 A191659 A007481` `Adjacent sequences: A128628 A128629 A128630 * A128632 A128633 A128634`
	KEYWORD	`more,nonn`
	AUTHOR	`Logan Kleinwaks (kleinwaks(AT)alumni.princeton.edu), Mar 15 2007, Mar 17 2006`

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Last modified February 13 20:19 EST 2012. Contains 205553 sequences.