id:A116008 - OEIS Search Results

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n + sigma(n) + phi(n) is a cube.

+0
3

8, 120, 496, 914, 3940, 4055, 4252, 8129, 12092, 13779, 14291, 28394, 29948, 41200, 49469, 55255, 58538, 68459, 104512, 114844, 119303, 135068, 135074, 152177, 162127, 170666, 176705, 190595, 220714, 253888, 270916, 285664 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`914 + sigma(914) + phi(914) = 14^3.`
	CROSSREFS	`Cf. A116007, A116009.` `Sequence in context: A056988 A085699 A046914 this_sequence A086302 A053129 A045899` `Adjacent sequences: A116005 A116006 A116007 this_sequence A116009 A116010 A116011`
	KEYWORD	`nonn`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), Feb 13 2006`

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.

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