Logo

A127100 formatted as a simple table:

n a(n)
1 1
2 3
3 9
4 111
5 333
6 3003003
7 111111111
8 225121209
9 675363627

[1,3,9,111,333,3003003,111111111,225121209,
 675363627]

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 December 15 00:47 EST 2009. Contains 170825 sequences.


AT&T Labs Research