Logo

A030428 formatted as a simple table:

n a(n)
0 0
1 0
2 1
3 11
4 287
5 34559
6 24883199
7 125411327999
8 5056584744959999
9 1834933472251084799999
10 6658606584104736522239999999 

[0,0,1,11,287,34559,24883199,125411327999,
 5056584744959999,1834933472251084799999,
 6658606584104736522239999999]

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 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research

Legal Notice
© 2009 AT&T Intellectual Property. All Rights Reserved.