Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 3 |
8 | 6 |
9 | 21 |
10 | 36 |
11 | 111 |
12 | 142 |
13 | 336 |
14 | 463 |
15 | 725 |
16 | 965 |
17 | 1769 |
18 | 2060 |
19 | 3461 |
20 | 4156 |
21 | 5633 |
22 | 6846 |
23 | 10371 |
24 | 11585 |
25 | 16147 |
26 | 18924 |
27 | 23973 |
28 | 27508 |
29 | 37822 |
30 | 40704 |
31 | 54583 |
32 | 61865 |
33 | 74222 |
34 | 83539 |
35 | 102970 |
36 | 110719 |
37 | 141215 |
38 | 156763 |
39 | 182613 |
40 | 198681 |
[0,0,0,0,0,3,6,21,36,111,142,336,463,725,965,1769, 2060,3461,4156,5633,6846,10371,11585,16147,18924, 23973,27508,37822,40704,54583,61865,74222,83539, 102970,110719,141215,156763,182613,198681] |