n | a(n) |
---|---|
1 | 1 |
2 | 7 |
3 | 41 |
4 | 80 |
5 | 219 |
6 | 313 |
7 | 1579 |
8 | 4250 |
9 | 32327 |
10 | 96057 |
11 | 203774 |
12 | 321975 |
13 | 394664 |
14 | 1430433 |
15 | 5886828 |
16 | 9140809 |
17 | 35697590 |
18 | 101647281 |
19 | 453696237 |
[1,7,41,80,219,313,1579,4250,32327,96057,203774, 321975,394664,1430433,5886828,9140809,35697590, 101647281,453696237] |