Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A078813
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A078813 Smallest prime factor of Googol - n which exceeds 16. +0
1
41, 220217, 596275259857, 17, 31, 7583, 167988019, 1898431, 19, 37, 8747, 433, 23, 4647535350279428239, 1637, 29, 1997, 569, 383, 71, 17, 179, 683592593118601, 601, 1259, 109, 47, 19, 83, 367, 43, 151, 8633431, 103, 20859069935591, 23 (list; graph; listen)
OFFSET

1,1

LINKS

Dario Alejandro Alpern, Factors of 1000 numbers starting from googolplex

Robert Harley, Factors of Googolplex+1

Eric Weisstein's World of Mathematics, Googolplex

CROSSREFS

Cf. A076848.

Adjacent sequences: A078810 A078811 A078812 this_sequence A078814 A078815 A078816

Sequence in context: A104301 A106203 A084275 this_sequence A112550 A114927 A087512

KEYWORD

nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Dec 06 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 October 13 20:18 EDT 2008. Contains 145016 sequences.


AT&T Labs Research