n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 3 |
4 | 12 |
5 | 40 |
6 | 105 |
7 | 231 |
8 | 448 |
9 | 792 |
10 | 1305 |
11 | 2035 |
12 | 3036 |
13 | 4368 |
14 | 6097 |
15 | 8295 |
16 | 11040 |
17 | 14416 |
18 | 18513 |
19 | 23427 |
20 | 29260 |
21 | 36120 |
22 | 44121 |
23 | 53383 |
24 | 64032 |
25 | 76200 |
26 | 90025 |
27 | 105651 |
28 | 123228 |
29 | 142912 |
30 | 164865 |
31 | 189255 |
32 | 216256 |
33 | 246048 |
34 | 278817 |
35 | 314755 |
36 | 354060 |
37 | 396936 |
[0,0,1,3,12,40,105,231,448,792,1305,2035,3036, 4368,6097,8295,11040,14416,18513,23427,29260, 36120,44121,53383,64032,76200,90025,105651,123228, 142912,164865,189255,216256,246048,278817,314755, 354060,396936] |