n | a(n) |
---|---|
1 | 0 |
2 | 63 |
3 | 231 |
4 | 11745 |
5 | 90393 |
6 | 3951657 |
7 | 31908483 |
8 | 1374288243 |
9 | 11150938215 |
10 | 479621050353 |
11 | 3893231603781 |
12 | 167435671598913 |
13 | 1359174652590399 |
14 | 58453268091967479 |
15 | 474501281118252903 |
16 | 20406595554618417837 |
[0,63,231,11745,90393,3951657,31908483,1374288243, 11150938215,479621050353,3893231603781, 167435671598913,1359174652590399, 58453268091967479,474501281118252903, 20406595554618417837] |