A093543
formatted as a simple table:
n
a(n)
0
1
1
2
2
12
3
138
4
2888
5
110856
6
7930308
7
1066762914
8
269503442664
9
127145506540264
10
111423795046477280
[1,2,12,138,2888,110856,7930308,1066762914, 269503442664,127145506540264,111423795046477280]
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 11 12:57 EST 2009. Contains 170656 sequences.
AT&T Labs Research
Legal Notice
© 2009 AT&T Intellectual Property.
All Rights Reserved.
