n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 14 |
3 | 84 |
4 | 330 |
5 | 1001 |
6 | 2548 |
7 | 5712 |
8 | 11628 |
9 | 21945 |
10 | 38962 |
11 | 65780 |
12 | 106470 |
13 | 166257 |
14 | 251720 |
15 | 371008 |
16 | 534072 |
17 | 752913 |
18 | 1041846 |
19 | 1417780 |
20 | 1900514 |
21 | 2513049 |
22 | 3281916 |
23 | 4237520 |
24 | 5414500 |
25 | 6852105 |
26 | 8594586 |
27 | 10691604 |
28 | 13198654 |
29 | 16177505 |
30 | 19696656 |
31 | 23831808 |
32 | 28666352 |
33 | 34291873 |
[0,1,14,84,330,1001,2548,5712,11628,21945,38962, 65780,106470,166257,251720,371008,534072,752913, 1041846,1417780,1900514,2513049,3281916,4237520, 5414500,6852105,8594586,10691604,13198654, 16177505,19696656,23831808,28666352,34291873] |