id:A079632 - OEIS Search Results

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a(n)=floor(n/floor(sqrt(n)))-floor(sqrt(n)).

+0
1

0, 1, 2, 0, 0, 1, 1, 2, 0, 0, 0, 1, 1, 1, 2, 0, 0, 0, 0, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0 (list; graph; listen)

	OFFSET	`1,3`
	FORMULA	`a(A064801(n))=0; a(A005563(n))=2`
	PROGRAM	`(PARI) a(n)=floor(n/sqrtint(n))-sqrtint(n)`
	CROSSREFS	`Sequence in context: A140698 A124764 A151899 this_sequence A002654 A113652 A106139` `Adjacent sequences: A079629 A079630 A079631 this_sequence A079633 A079634 A079635`
	KEYWORD	`nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Jan 30 2003`

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Last modified March 15 12:29 EDT 2010. Contains 173428 sequences.

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