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| n | a(n) |
|---|---|
| 1 | 10 |
| 2 | 1003 |
| 3 | 10001 |
| 4 | 100001 |
| 5 | 1000001 |
| 6 | 10000001 |
| 7 | 100000001 |
| 8 | 1000000006 |
| 9 | 10000000003 |
| 10 | 100000000007 |
| 11 | 1000000000007 |
| 12 | 40000000000003 |
| 13 | 200000000000005 |
| 14 | 1000000000000003 |
| 15 | 10000000000000003 |
| 16 | 200000000000000006 |
| 17 | 1000000000000000007 |
| 18 | 10000000000000000001 |
| 19 | 200000000000000000001 |
[10,1003,10001,100001,1000001,10000001,100000001, 1000000006,10000000003,100000000007,1000000000007, 40000000000003,200000000000005,1000000000000003, 10000000000000003,200000000000000006, 1000000000000000007,10000000000000000001, 200000000000000000001] |