Logo

A004027 formatted as a simple table:

n a(n)
0 1
1 2
2 13
3 73
4 710
5 6079
6 85311

[1,2,13,73,710,6079,85311]

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 4 08:07 EST 2009. Contains 170310 sequences.


AT&T Labs Research