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| n | a(n) |
|---|---|
| 1 | 17 |
| 2 | 97 |
| 3 | 586 |
| 4 | 4133 |
| 5 | 31965 |
| 6 | 261022 |
| 7 | 2207375 |
| 8 | 19129225 |
| 9 | 168807923 |
| 10 | 1510681420 |
| 11 | 13671046376 |
| 12 | 124849864598 |
| 13 | 1148859448601 |
| 14 | 10639680705031 |
| 15 | 99077207876785 |
[17,97,586,4133,31965,261022,2207375,19129225, 168807923,1510681420,13671046376,124849864598, 1148859448601,10639680705031,99077207876785] |