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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 11 |
| 3 | 95 |
| 4 | 1267 |
| 5 | 19605 |
| 6 | 322100 |
| 7 | 5798969 |
| 8 | 109094449 |
| 9 | 2137890119 |
| 10 | 42723425901 |
| 11 | 870452405353 |
| 12 | 17947494617157 |
| 13 | 374336019053969 |
| 14 | 7871123322669134 |
| 15 | 166752702383416172 |
| 16 | 3553681134317844777 |
| 17 | 76147251272709529075 |
[2,11,95,1267,19605,322100,5798969,109094449, 2137890119,42723425901,870452405353, 17947494617157,374336019053969,7871123322669134, 166752702383416172,3553681134317844777, 76147251272709529075] |