A066215 - OEIS

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A066215

Numbers which are sums of cubes of some subset of divisors.

1, 8, 27, 36, 64, 72, 125, 216, 252, 288, 343, 378, 512, 520, 576, 584, 729, 738, 756, 792, 828, 855, 954, 972, 1000, 1044, 1331, 1350, 1440, 1520, 1540, 1728, 1764, 1800, 1890, 1944, 1980, 2016, 2070, 2160, 2197, 2304, 2352, 2376, 2400, 2484, 2520, 2548 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	EXAMPLE	`72 is in the list since 72 = 2^3 + 4^3 and 2 and 4 are divisors of 72`
	CROSSREFS	`Cf. A066214, A066213, A066216.` `Sequence in context: A097054 A056824 A051760 * A086213 A175050 A131548` `Adjacent sequences: A066212 A066213 A066214 * A066216 A066217 A066218`
	KEYWORD	`nonn`
	AUTHOR	`Erich Friedman (efriedma(AT)stetson.edu), Dec 17 2001`

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Last modified February 14 14:07 EST 2012. Contains 205623 sequences.