id:A117688 - OEIS Search Results

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Cubes for which the sum of the digits is a square.

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0, 1, 27, 216, 1000, 27000, 216000, 287496, 884736, 970299, 1000000, 1860867, 2146689, 3581577, 3796416, 4019679, 5000211, 6128487, 6434856, 6751269, 7414875, 7762392, 10077696, 14348907, 15438249, 16581375, 21717639, 22425768 (list; graph; listen)

	OFFSET	`0,3`
	EXAMPLE	`216 is in the sequence because it is a cube and the sum of its digits 2+1+6=9 is a square.`
	CROSSREFS	`Cf. A000290, A000578.` `Sequence in context: A125111 A016767 A059827 this_sequence A107054 A125364 A126522` `Adjacent sequences: A117685 A117686 A117687 this_sequence A117689 A117690 A117691`
	KEYWORD	`nonn,base`
	AUTHOR	`Luc Stevens (lms022(AT)yahoo.com), Apr 12 2006`

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Last modified November 18 20:14 EST 2008. Contains 147244 sequences.

AT&T Labs Research