n | a(n) |
---|---|
1 | 2 |
2 | 6 |
3 | 60 |
4 | 840 |
5 | 27720 |
6 | 720720 |
7 | 36756720 |
8 | 698377680 |
9 | 64250746560 |
10 | 9316358251200 |
11 | 288807105787200 |
12 | 74801040398884800 |
13 | 3066842656354276800 |
14 | 131874234223233902400 |
15 | 18594267025475980238400 |
16 | 985496152350226952635200 |
[2,6,60,840,27720,720720,36756720,698377680, 64250746560,9316358251200,288807105787200, 74801040398884800,3066842656354276800, 131874234223233902400,18594267025475980238400, 985496152350226952635200] |