n | a(n) |
---|---|
0 | 1 |
1 | 6 |
2 | 66 |
3 | 1026 |
4 | 20586 |
5 | 505746 |
6 | 14698506 |
7 | 493198866 |
8 | 18762818826 |
9 | 797986018386 |
10 | 37518173169546 |
11 | 1932228677052306 |
12 | 108176937646278666 |
13 | 6541409475478588626 |
14 | 424885004809917954186 |
15 | 29502494166061176035346 |
16 | 2180808897487960097444106 |
[1,6,66,1026,20586,505746,14698506,493198866, 18762818826,797986018386,37518173169546, 1932228677052306,108176937646278666, 6541409475478588626,424885004809917954186, 29502494166061176035346,2180808897487960097444106] |