n | a(n) |
---|---|
3 | 1 |
4 | 10 |
5 | 45 |
6 | 141 |
7 | 357 |
8 | 784 |
9 | 1554 |
10 | 2850 |
11 | 4917 |
12 | 8074 |
13 | 12727 |
14 | 19383 |
15 | 28665 |
16 | 41328 |
17 | 58276 |
18 | 80580 |
19 | 109497 |
20 | 146490 |
21 | 193249 |
22 | 251713 |
23 | 324093 |
24 | 412896 |
25 | 520950 |
26 | 651430 |
27 | 807885 |
28 | 994266 |
29 | 1214955 |
30 | 1474795 |
31 | 1779121 |
32 | 2133792 |
33 | 2545224 |
34 | 3020424 |
35 | 3567025 |
36 | 4193322 |
37 | 4908309 |
38 | 5721717 |
[1,10,45,141,357,784,1554,2850,4917,8074,12727, 19383,28665,41328,58276,80580,109497,146490, 193249,251713,324093,412896,520950,651430,807885, 994266,1214955,1474795,1779121,2133792,2545224, 3020424,3567025,4193322,4908309,5721717] |