Logo

A102226 formatted as a simple table:

n a(n)
0 1
1 1
2 2
3 3
4 7
5 17
6 75
7 346
8 4874
9 49047
10 3009094
11 69540959
12 19266759978
13 1145861630146
14 1316021940482105
15 231957006949639674
16 1000756528918141445755
17 578298169571294295021140

[1,1,2,3,7,17,75,346,4874,49047,3009094,69540959,
 19266759978,1145861630146,1316021940482105,
 231957006949639674,1000756528918141445755,
 578298169571294295021140]

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 14:50 EST 2009. Contains 167570 sequences.


AT&T Labs Research