Logo

A032801 formatted as a simple table:

n a(n)
0 0
1 0
2 0
3 0
4 1
5 3
6 5
7 9
8 14
9 22
10 30
11 42
12 55
13 73
14 91
15 115
16 140
17 172
18 204
19 244
20 285
21 335
22 385
23 445
24 506
25 578
26 650
27 734
28 819
29 917
30 1015
31 1127
32 1240
33 1368
34 1496
35 1640
36 1785
37 1947
38 2109
39 2289
40 2470
41 2670
42 2870
43 3090

[0,0,0,0,1,3,5,9,14,22,30,42,55,73,91,115,140,172,
 204,244,285,335,385,445,506,578,650,734,819,917,
 1015,1127,1240,1368,1496,1640,1785,1947,2109,2289,
 2470,2670,2870,3090]

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 15 00:47 EST 2009. Contains 170825 sequences.


AT&T Labs Research