n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 12 |
3 | 144 |
4 | 3456 |
5 | 41472 |
6 | 3483648 |
7 | 501645312 |
8 | 18059231232 |
9 | 4767637045248 |
10 | 400481511800832 |
11 | 38446225132879872 |
12 | 26297217990889832448 |
13 | 4417932622469491851264 |
14 | 4082169743161810470567936 |
15 | 4506715396450638759507001344 |
16 | 486725262816668986026756145152 |
[1,3,12,144,3456,41472,3483648,501645312, 18059231232,4767637045248,400481511800832, 38446225132879872,26297217990889832448, 4417932622469491851264,4082169743161810470567936, 4506715396450638759507001344, 486725262816668986026756145152] |