Logo

A105426 formatted as a simple table:

n a(n)
0 1
1 5
2 39
3 307
4 2417
5 19029
6 149815
7 1179491
8 9286113
9 73109413
10 575589191
11 4531604115
12 35677243729
13 280886345717
14 2211413522007
15 17410421830339
16 137071961120705
17 1079165267135301
18 8496250175961703
19 66890836140558323

[1,5,39,307,2417,19029,149815,1179491,9286113,
 73109413,575589191,4531604115,35677243729,
 280886345717,2211413522007,17410421830339,
 137071961120705,1079165267135301,8496250175961703,
 66890836140558323]

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 29 12:46 EST 2009. Contains 167659 sequences.


AT&T Labs Research