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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 10 |
| 2 | 101 |
| 3 | 1358 |
| 4 | 20581 |
| 5 | 390238 |
| 6 | 8130689 |
| 7 | 201123530 |
| 8 | 6166988769 |
| 9 | 201097530280 |
| 10 | 7754625545261 |
| 11 | 329758834067168 |
| 12 | 14671637258193181 |
| 13 | 711027519310719868 |
| 14 | 38706187989054920001 |
| 15 | 2338431642812927422310 |
| 16 | 145908145906128304198449 |
| 17 | 9976861293427674211625032 |
[1,10,101,1358,20581,390238,8130689,201123530, 6166988769,201097530280,7754625545261, 329758834067168,14671637258193181, 711027519310719868,38706187989054920001, 2338431642812927422310,145908145906128304198449, 9976861293427674211625032] |