Logo

A035508 formatted as a simple table:

n a(n)
1 0
2 2
3 7
4 20
5 54
6 143
7 376
8 986
9 2583
10 6764
11 17710
12 46367
13 121392
14 317810
15 832039
16 2178308
17 5702886
18 14930351
19 39088168
20 102334154
21 267914295
22 701408732
23 1836311902
24 4807526975
25 12586269024
26 32951280098

[0,2,7,20,54,143,376,986,2583,6764,17710,46367,
 121392,317810,832039,2178308,5702886,14930351,
 39088168,102334154,267914295,701408732,1836311902,
 4807526975,12586269024,32951280098]

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 3 22:15 EST 2009. Contains 170310 sequences.


AT&T Labs Research