n | a(n) |
---|---|
0 | 1 |
1 | 28 |
2 | 442 |
3 | 5878 |
4 | 90262 |
5 | 1415878 |
6 | 22695076 |
7 | 368310712 |
8 | 6028038286 |
9 | 99207708814 |
10 | 1638704629522 |
11 | 27132638036202 |
12 | 449943629944228 |
13 | 7468996856620028 |
14 | 124065300876811890 |
15 | 2061684054575682598 |
16 | 34269888230469320798 |
[1,28,442,5878,90262,1415878,22695076,368310712, 6028038286,99207708814,1638704629522, 27132638036202,449943629944228,7468996856620028, 124065300876811890,2061684054575682598, 34269888230469320798] |