n | a(n) |
---|---|
0 | 0 |
1 | 168 |
2 | 2022 |
3 | 15090 |
4 | 53160 |
5 | 196962 |
6 | 409956 |
7 | 1096368 |
8 | 2062140 |
9 | 4070796 |
10 | 6674010 |
11 | 12603174 |
12 | 18410352 |
13 | 31642836 |
14 | 45306438 |
[0,168,2022,15090,53160,196962,409956,1096368, 2062140,4070796,6674010,12603174,18410352, 31642836,45306438] |