id:A069150 - OEIS Search Results

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Integers of the form k*k!/A062758(k) where A062758(k) is the product of squares of divisors of k.

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1, 2, 24, 720, 4480, 3628800, 1925, 479001600, 387459072, 20922789888000, 6402373705728000, 5516784599040000, 1124000727777607680000, 135277939046250, 24817936069329577574400, 553211880832106496000000 (list; graph; listen)

	OFFSET	`1,2`
	PROGRAM	`(PARI) for(n=2, 30, if((n(n!))%(n^numdiv(n))==0, print1((n(n!))/(n^numdiv(n)), ", ")))`
	CROSSREFS	`Sequence in context: A009750 A030438 A012723 this_sequence A046977 A119699 A093459` `Adjacent sequences: A069147 A069148 A069149 this_sequence A069151 A069152 A069153`
	KEYWORD	`easy,nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 08 2002`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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