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Search: id:A055774
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A055774 Lowest common multiple of n! and n^n. +0
1
1, 4, 54, 768, 75000, 233280, 592950960, 5284823040, 1735643790720, 5670000000000, 1035338990313196800, 17163493362892800, 145077660657859734604800, 9653278129532887449600 (list; graph; listen)
OFFSET

1,2

FORMULA

a(n) = LCM(A000312(n), A000142(n)) = A000312(n)*A000142(n)/A051696(n)

CROSSREFS

Sequence in context: A001545 A073863 A089205 this_sequence A071248 A127833 A093983

Adjacent sequences: A055771 A055772 A055773 this_sequence A055775 A055776 A055777

KEYWORD

nonn

AUTHOR

Henry Bottomley (se16(AT)btinternet.com), Jul 12 2000

EXTENSIONS

More terms from James A. Sellers (sellersj(AT)math.psu.edu), Jul 13 2000

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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