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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 9 |
| 3 | 191 |
| 4 | 3303 |
| 5 | 46188 |
| 6 | 557005 |
| 7 | 6481183 |
| 8 | 76292782 |
| 9 | 881025347 |
| 10 | 9763247930 |
| 11 | 106864564286 |
| 12 | 1162019145892 |
[0,9,191,3303,46188,557005,6481183,76292782, 881025347,9763247930,106864564286,1162019145892] |