n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 8 |
3 | 27 |
4 | 864 |
5 | 500 |
6 | 43200 |
7 | 1157625 |
8 | 42875 |
9 | 571536 |
10 | 8001504000 |
11 | 61631955 |
12 | 10650001824000 |
13 | 8526987612000 |
14 | 13865513485824 |
15 | 91398648466125 |
16 | 83564478597600 |
17 | 4927753743913000 |
18 | 4421332282230864000 |
19 | 98559233902419862572 |
20 | 340556687709473664000 |
[1,1,8,27,864,500,43200,1157625,42875,571536, 8001504000,61631955,10650001824000,8526987612000, 13865513485824,91398648466125,83564478597600, 4927753743913000,4421332282230864000, 98559233902419862572,340556687709473664000] |