id:A090852 - OEIS Search Results

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a(n) is the least positive integer such that the integer part of the arithmetic-geometric mean of a(n) and 1 is equal to n.

+0
6

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	OFFSET	`1,2`
	FORMULA	`floor( agm(a(n), 1) ) = n, for n>=1.`
	CROSSREFS	`Cf. A090853, A090854.` `Sequence in context: A143457 A046956 A143456 this_sequence A090955 A137281 A134027` `Adjacent sequences: A090849 A090850 A090851 this_sequence A090853 A090854 A090855`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Dec 10 2003`

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

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