n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 12 |
4 | 256 |
5 | 20480 |
6 | 6291456 |
7 | 7516192768 |
8 | 35184372088832 |
9 | 648518346341351424 |
10 | 47223664828696452136960 |
11 | 13617340432139183023890366464 |
12 | 15576890575604482885591488987660288 |
13 | 70778732319555200400381918345807787982848 |
[0,1,2,12,256,20480,6291456,7516192768, 35184372088832,648518346341351424, 47223664828696452136960, 13617340432139183023890366464, 15576890575604482885591488987660288, 70778732319555200400381918345807787982848] |