n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 6 |
4 | 16 |
5 | 30 |
6 | 54 |
7 | 91 |
8 | 136 |
9 | 198 |
10 | 280 |
11 | 374 |
12 | 492 |
13 | 637 |
14 | 798 |
15 | 990 |
16 | 1216 |
17 | 1462 |
18 | 1746 |
19 | 2071 |
20 | 2420 |
21 | 2814 |
22 | 3256 |
23 | 3726 |
24 | 4248 |
25 | 4825 |
26 | 5434 |
27 | 6102 |
28 | 6832 |
29 | 7598 |
30 | 8430 |
31 | 9331 |
32 | 10272 |
33 | 11286 |
34 | 12376 |
35 | 13510 |
36 | 14724 |
37 | 16021 |
38 | 17366 |
39 | 18798 |
40 | 20320 |
41 | 21894 |
42 | 23562 |
43 | 25327 |
44 | 27148 |
45 | 29070 |
[1,2,6,16,30,54,91,136,198,280,374,492,637,798, 990,1216,1462,1746,2071,2420,2814,3256,3726,4248, 4825,5434,6102,6832,7598,8430,9331,10272,11286, 12376,13510,14724,16021,17366,18798,20320,21894, 23562,25327,27148,29070] |