n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 4 |
4 | 7 |
5 | 216 |
6 | 144 |
7 | 32768 |
8 | 50625 |
9 | 4826809 |
10 | 34012224 |
11 | 5159780352 |
12 | 481890304 |
13 | 4049565169664 |
14 | 63403380965376 |
15 | 1521681143169024 |
16 | 25408476896404831 |
17 | 6746640616477458432 |
18 | 12381557655576425121 |
19 | 13107200000000000000000 |
20 | 53148384174432398229504 |
21 | 38685626227668133590597632 |
[1,1,4,7,216,144,32768,50625,4826809,34012224, 5159780352,481890304,4049565169664,63403380965376, 1521681143169024,25408476896404831, 6746640616477458432,12381557655576425121, 13107200000000000000000,53148384174432398229504, 38685626227668133590597632] |