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A066842 Product{k|n} k^k; product is over the positive divisors, k, of n. +0
1
1, 4, 27, 1024, 3125, 5038848, 823543, 17179869184, 10460353203, 125000000000000, 285311670611, 11501279977342425366528, 302875106592253, 36604861748562100682752, 36947297000885009765625 (list; graph; listen)
OFFSET

1,2

LINKS

Leroy Quet, Home Page (listed in lieu of email address)

EXAMPLE

a(6) = 1^1 * 2^2 * 3^3 * 6^6 = 5038848 because 1, 2, 3 and 6 are the divisors of 6.

CROSSREFS

Sequence in context: A133018 A104168 A068327 this_sequence A133032 A110763 A066352

Adjacent sequences: A066839 A066840 A066841 this_sequence A066843 A066844 A066845

KEYWORD

nonn

AUTHOR

Leroy Quet Jan 20 2002

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Last modified December 19 12:50 EST 2009. Contains 171053 sequences.


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