id:A062549 - OEIS Search Results

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a(n) is the smallest number m such that m! is divisible by the left factorial !n (A003422).

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1, 2, 4, 5, 17, 11, 23, 2957, 23117, 204557, 2018957, 37313, 296797, 39229, 622561, 1832213, 87616043, 2462521469, 17209100320681, 5207129, 2558906768309, 135954526571, 85412472868721, 3075880875779 (list; graph; listen)

	OFFSET	`0,2`
	EXAMPLE	`!4 = 1+1+2+6+24 = 34. The smallest value of n such that n! is divisible by 34 is 17!, so a(4)=17`
	CROSSREFS	`Sequence in context: A056406 A070917 A038757 this_sequence A092051 A065063 A056440` `Adjacent sequences: A062546 A062547 A062548 this_sequence A062550 A062551 A062552`
	KEYWORD	`nonn`
	AUTHOR	`Jonathan Ayres (jonathan.ayres(AT)btinternet.com), Nov 22 2001`

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Last modified December 2 15:58 EST 2008. Contains 150992 sequences.

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