id:A088340 - OEIS Search Results

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Numbers n such that frac(x^n)=frac(x*frac(x^(n-1))) where x=5/2 and frac(x) denotes the fractional part of x.

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0, 2, 3, 7, 8, 10, 11, 13, 16, 17, 18, 20, 21, 23, 25, 27, 29, 31, 34, 35, 36, 39, 40, 41, 44, 46, 48, 49, 50, 52, 53, 59, 60, 62, 63, 69, 70, 71, 72, 76, 77, 78, 79, 82, 84, 86, 88, 89, 90, 92, 93, 99, 100, 101, 104, 105, 107, 108, 110, 111, 114, 115, 116, 118, 124, 125 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a(n) appears to be asymptotic to 2*n and a(n)=2n for infinetely many values of n such as n=164, 178, 260, 276, 1200, 1208, 1290, ...`
	CROSSREFS	`Adjacent sequences: A088337 A088338 A088339 this_sequence A088341 A088342 A088343` `Sequence in context: A129341 A115985 A131210 this_sequence A047532 A028808 A029718`
	KEYWORD	`nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Nov 07 2003`

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Last modified October 10 20:39 EDT 2008. Contains 144831 sequences.

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