id:A068721 - OEIS Search Results

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Arithmetic derivative of cubes: a(n)=3*n^2*A003415(n).

+0
3

0, 12, 27, 192, 75, 540, 147, 2304, 1458, 2100, 363, 6912, 507, 5292, 5400, 24576, 867, 20412, 1083, 28800, 13230, 18876, 1587, 76032, 18750, 30420, 59049, 75264, 2523, 83700, 2883, 245760, 45738, 65892, 44100 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`a(n) = A003415(A000578(n)).`
	CROSSREFS	`Cf. A068720, A000578, A003415.` `Sequence in context: A151542 A069550 A079705 this_sequence A087252 A141274 A134618` `Adjacent sequences: A068718 A068719 A068720 this_sequence A068722 A068723 A068724`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Feb 26 2002`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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