n | a(n) |
---|---|
0 | 1 |
1 | 6 |
2 | 36 |
3 | 286 |
4 | 3396 |
5 | 64350 |
6 | 2026564 |
7 | 109082974 |
8 | 10243585092 |
9 | 1704787839326 |
10 | 509106367263812 |
11 | 275575947307878750 |
12 | 272638898948894782532 |
13 | 496470192421055920965982 |
14 | 1674003944602430578138969156 |
15 | 10505662319550964196499807897950 |
16 | 123269344114733507237294056110191684 |
[1,6,36,286,3396,64350,2026564,109082974, 10243585092,1704787839326,509106367263812, 275575947307878750,272638898948894782532, 496470192421055920965982, 1674003944602430578138969156, 10505662319550964196499807897950, 123269344114733507237294056110191684] |