Logo

A088991 formatted as a simple table:

n a(n)
0 1
1 0
2 4
3 32
4 432
5 7424
6 157120
7 3949056
8 114972928
9 3805503488
10 141137150976
11 5797706178560
12 261309106499584
13 12821127008550912
14 680286677982625792
15 38814037079505895424
16 2369659425449311272960
17 154142301601844298776576
18 10642813349855965483368448

[1,0,4,32,432,7424,157120,3949056,114972928,
 3805503488,141137150976,5797706178560,
 261309106499584,12821127008550912,
 680286677982625792,38814037079505895424,
 2369659425449311272960,154142301601844298776576,
 10642813349855965483368448]

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 17 13:29 EST 2009. Contains 170826 sequences.


AT&T Labs Research