n | a(n) |
---|---|
0 | 1 |
1 | 17 |
2 | 272 |
3 | 4352 |
4 | 69632 |
5 | 1114112 |
6 | 17825792 |
7 | 285212672 |
8 | 4563402752 |
9 | 73014444032 |
10 | 1168231104512 |
11 | 18691697672192 |
12 | 299067162755072 |
13 | 4785074604081152 |
14 | 76561193665298432 |
15 | 1224979098644774912 |
16 | 19599665578316398592 |
17 | 313594649253062377472 |
18 | 5017514388048998039552 |
[1,17,272,4352,69632,1114112,17825792,285212672, 4563402752,73014444032,1168231104512, 18691697672192,299067162755072,4785074604081152, 76561193665298432,1224979098644774912, 19599665578316398592,313594649253062377472, 5017514388048998039552] |