id:A102313 - OEIS Search Results

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Least number k such that k^3 is the sum of n positive squares.

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1, 2, 3, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 4, 3, 3, 4, 3, 3, 4, 3, 4, 4, 3, 4, 4, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 4, 4, 5, 4, 4, 5, 4, 5, 5, 4, 5, 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 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`The cube root of A100499. It appears that for n in [k^3+1,(k+1)^3], a(n) is either k+1 or k+2.`
	CROSSREFS	`Cf. A100499 (least cube that is the sum of n positive squares).` `Sequence in context: A048198 A096006 A131294 this_sequence A007538 A025076 A110006` `Adjacent sequences: A102310 A102311 A102312 this_sequence A102314 A102315 A102316`
	KEYWORD	`nonn`
	AUTHOR	`T. D. Noe (noe(AT)sspectra.com), Jan 03 2005`

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Last modified November 30 22:12 EST 2008. Contains 150989 sequences.

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