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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 10 |
| 3 | 300 |
| 4 | 15000 |
| 5 | 1050000 |
| 6 | 94500000 |
| 7 | 10395000000 |
| 8 | 1351350000000 |
| 9 | 202702500000000 |
| 10 | 34459425000000000 |
| 11 | 6547290750000000000 |
| 12 | 1374931057500000000000 |
| 13 | 316234143225000000000000 |
| 14 | 79058535806250000000000000 |
| 15 | 21345804667687500000000000000 |
| 16 | 6190283353629375000000000000000 |
| 17 | 1918987839625106250000000000000000 |
[1,10,300,15000,1050000,94500000,10395000000, 1351350000000,202702500000000,34459425000000000, 6547290750000000000,1374931057500000000000, 316234143225000000000000, 79058535806250000000000000, 21345804667687500000000000000, 6190283353629375000000000000000, 1918987839625106250000000000000000] |