n | a(n) |
---|---|
1 | 8 |
2 | 64 |
3 | 504 |
4 | 3962 |
5 | 31024 |
6 | 242226 |
7 | 1886252 |
8 | 14654952 |
9 | 113629480 |
10 | 879470154 |
11 | 6796127732 |
12 | 52443005888 |
13 | 404170590152 |
14 | 3111359345068 |
15 | 23927329547328 |
16 | 183840499514208 |
17 | 1411335451447128 |
18 | 10826702362761906 |
19 | 82998453154738884 |
[8,64,504,3962,31024,242226,1886252,14654952, 113629480,879470154,6796127732,52443005888, 404170590152,3111359345068,23927329547328, 183840499514208,1411335451447128, 10826702362761906,82998453154738884] |