id:A114130 - OEIS Search Results

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Numbers whose factorisation involves only prime exponents, all different, and no number appears both as an exponent and as a prime factor.

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8, 9, 25, 32, 49, 121, 125, 128, 169, 243, 289, 343, 361, 529, 841, 961, 1331, 1369, 1681, 1849, 2048, 2187, 2197, 2209, 2809, 3481, 3721, 4489, 4913, 5041, 5329, 6125, 6241, 6859, 6889, 7921, 8192, 8575, 9409, 10201, 10609, 10976, 11449, 11881, 11907 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Adjacent sequences: A114127 A114128 A114129 this_sequence A114131 A114132 A114133` `Sequence in context: A124438 A124184 A062307 this_sequence A130100 A041134 A108219`
	KEYWORD	`nonn`
	AUTHOR	`Jon Wild (wild(AT)music.mcgill.ca), Feb 14 2006`

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.

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