A130193 - OEIS

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A130193

a(0)=1. a(n+1) = a(ceiling(n/a(n))) + 1.

1, 2, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 4, 5, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 5, 6, 5, 6, 5, 5 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	CROSSREFS	`Cf. A130147.` `Sequence in context: A175239 A176228 A129574 * A084516 A084526 A081288` `Adjacent sequences: A130190 A130191 A130192 * A130194 A130195 A130196`
	KEYWORD	`easy,nonn`
	AUTHOR	`Leroy Quet Aug 05 2007`

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Last modified February 17 18:34 EST 2012. Contains 206074 sequences.