n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 5 |
4 | 63 |
5 | 1575 |
6 | 68409 |
7 | 4729725 |
8 | 488783295 |
9 | 71982456975 |
10 | 14550187083705 |
11 | 3916321542458325 |
12 | 1368981608178405375 |
13 | 608576219802039864375 |
14 | 337967570725260384533625 |
15 | 230885276313275432674678125 |
16 | 191452972504088518574149173375 |
17 | 190442238700388913304502070009375 |
[1,1,5,63,1575,68409,4729725,488783295, 71982456975,14550187083705,3916321542458325, 1368981608178405375,608576219802039864375, 337967570725260384533625, 230885276313275432674678125, 191452972504088518574149173375, 190442238700388913304502070009375] |