A155347
formatted as a simple table:
n
a(n)
6
1
7
7
8
19
9
52
10
178
11
691
12
3685
13
20423
14
128624
15
1025960
16
9573074
17
102844369
[1,7,19,52,178,691,3685,20423,128624,1025960, 9573074,102844369]
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 8 08:31 EST 2009. Contains 170430 sequences.
AT&T Labs Research
Legal Notice
© 2009 AT&T Intellectual Property.
All Rights Reserved.
