n | a(n) |
---|---|
1 | 2 |
2 | 11 |
3 | 197 |
4 | 521 |
5 | 3571 |
6 | 20633237 |
7 | 54018521 |
8 | 370248451 |
9 | 119218851371 |
10 | 5600748293801 |
11 | 10420180999117162547 |
12 | 412670427844921037470771 |
13 | 258899611203303418721656157249445530046830073044201152332257717521 |
[2,11,197,521,3571,20633237,54018521,370248451, 119218851371,5600748293801,10420180999117162547, 412670427844921037470771, 25889961120330341872165615724944553004683007304420\ 1152332257717521] |