Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A066842
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
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

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 (qq-quet(AT)mindspring.com), Jan 20 2002

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

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


AT&T Labs Research