n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 33 |
4 | 311 |
5 | 3802 |
6 | 56800 |
7 | 1003061 |
8 | 20441409 |
9 | 472161363 |
10 | 12189944200 |
11 | 347854999335 |
12 | 10872213398723 |
13 | 369369563065819 |
14 | 13553043160362243 |
15 | 534138422146939893 |
16 | 22502990284669009819 |
17 | 1009214769013552542796 |
18 | 48004835269442445650150 |
[1,5,33,311,3802,56800,1003061,20441409,472161363, 12189944200,347854999335,10872213398723, 369369563065819,13553043160362243, 534138422146939893,22502990284669009819, 1009214769013552542796,48004835269442445650150] |