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| n | a(n) |
|---|---|
| 2 | 30 |
| 3 | 95 |
| 4 | 300 |
| 5 | 949 |
| 6 | 3000 |
| 7 | 9487 |
| 8 | 30000 |
| 9 | 94869 |
| 10 | 300000 |
| 11 | 948684 |
| 12 | 3000000 |
| 13 | 9486833 |
| 14 | 30000000 |
| 15 | 94868330 |
| 16 | 300000000 |
| 17 | 948683299 |
| 18 | 3000000000 |
| 19 | 9486832981 |
| 20 | 30000000000 |
| 21 | 94868329806 |
| 22 | 300000000000 |
| 23 | 948683298051 |
| 24 | 3000000000000 |
[30,95,300,949,3000,9487,30000,94869,300000, 948684,3000000,9486833,30000000,94868330, 300000000,948683299,3000000000,9486832981, 30000000000,94868329806,300000000000,948683298051, 3000000000000] |