n | a(n) |
---|---|
1 | 2 |
2 | 12 |
3 | 90 |
4 | 840 |
5 | 11550 |
6 | 180180 |
7 | 3573570 |
8 | 77597520 |
9 | 2007835830 |
10 | 64696932300 |
11 | 2206165391430 |
12 | 89048857617720 |
13 | 3955253425853730 |
14 | 183158658643380420 |
15 | 9223346738827371150 |
16 | 521426535635040715680 |
17 | 32686925952621614864190 |
18 | 2111190864469325477698860 |
[2,12,90,840,11550,180180,3573570,77597520, 2007835830,64696932300,2206165391430, 89048857617720,3955253425853730, 183158658643380420,9223346738827371150, 521426535635040715680,32686925952621614864190, 2111190864469325477698860] |