Logo

A001934 formatted as a simple table:

n a(n)
0 1
1 4
2 12
3 32
4 76
5 168
6 352
7 704
8 1356
9 2532
10 4600
11 8160
12 14176
13 24168
14 40512
15 66880
16 108876
17 174984
18 277932
19 436640
20 679032
21 1046016
22 1597088
23 2418240
24 3632992
25 5417708
26 8022840
27 11802176
28 17252928
29 25070568
30 36223424
31 52053760
32 74414412

[1,4,12,32,76,168,352,704,1356,2532,4600,8160,
 14176,24168,40512,66880,108876,174984,277932,
 436640,679032,1046016,1597088,2418240,3632992,
 5417708,8022840,11802176,17252928,25070568,
 36223424,52053760,74414412]

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 17 19:39 EST 2009. Contains 170821 sequences.


AT&T Labs Research