Logo

A085547 formatted as a simple table:

n a(n)
1 1
2 2
3 3
4 5
5 7
6 15
7 36
8 81
9 207
10 721
11 2376
12 7507
13 21738
14 73374
15 282743
16 1171196
17 4788339
18 16873326
19 67358487
20 254348771
21 1112160513 

[1,2,3,5,7,15,36,81,207,721,2376,7507,21738,73374,
 282743,1171196,4788339,16873326,67358487,
 254348771,1112160513]

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 20 16:54 EST 2009. Contains 171081 sequences.

AT&T Labs Research

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