n | a(n) |
---|---|
0 | 1 |
1 | 30 |
2 | 595 |
3 | 9840 |
4 | 147061 |
5 | 2063010 |
6 | 27740215 |
7 | 362136180 |
8 | 4628090521 |
9 | 58232585190 |
10 | 724277646235 |
11 | 8930528438520 |
12 | 109397647960381 |
13 | 1333481828166570 |
14 | 16193198750646655 |
15 | 196081347032548860 |
[1,30,595,9840,147061,2063010,27740215,362136180, 4628090521,58232585190,724277646235,8930528438520, 109397647960381,1333481828166570, 16193198750646655,196081347032548860] |