id:A054412 - OEIS Search Results

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If n = p_1^c_1 *p_2^c_2 *p_3^c_3 ...*p_k^c_k, c's= positive integers and p's= distinct primes, then product{j=1 to k}[p_j]= product{j=1 to k}[c_j].

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1, 4, 27, 72, 108, 192, 800, 1458, 3125, 5120, 6272, 12500, 21600, 30375, 36000, 48600, 77760, 84375, 114688, 116640, 121500, 138240, 169344, 225000, 247808, 337500, 384000, 395136, 600000, 653184, 750141, 823543, 857304, 979776 (list; graph; listen)

	OFFSET	`0,2`
	EXAMPLE	`192 is included because 192 =2^6 3^1 and 23 = 6*1.`
	CROSSREFS	`Cf. A054411.` `Sequence in context: A141091 A097792 A058067 this_sequence A122405 A122406 A071837` `Adjacent sequences: A054409 A054410 A054411 this_sequence A054413 A054414 A054415`
	KEYWORD	`nonn`
	AUTHOR	`Leroy Quet (qq-quet(AT)mindspring.com), May 09 2000`
	EXTENSIONS	`More terms from James A. Sellers (sellersj(AT)math.psu.edu), May 23 2000`

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Last modified November 21 14:49 EST 2008. Contains 150807 sequences.

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