login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A006486 Largest factor of n^n - 1.
(Formerly M2938)
2
3, 13, 17, 71, 43, 4733, 241, 757, 9091, 1806113, 20593, 1803647, 8108731, 39225301, 6700417, 2699538733, 465841, 109912203092239643840221, 222361, 227633407, 285451051007, 1920647391913 (list; graph; refs; listen; history; internal format)
OFFSET

2,1

REFERENCES

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

CROSSREFS

Sequence in context: A166567 A070520 A018579 * A070518 A045525 A030774

Adjacent sequences:  A006483 A006484 A006485 * A006487 A006488 A006489

KEYWORD

nonn

AUTHOR

Dennis S. Kluk (mathemagician(AT)ameritech.net)

EXTENSIONS

Corrected by T. D. Noe (noe(AT)sspectra.com), Nov 14 2006

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 17 07:41 EST 2012. Contains 205998 sequences.