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| n | a(n) |
|---|---|
| 1 | 1023 |
| 2 | 10023 |
| 3 | 10113 |
| 4 | 10230 |
| 5 | 10233 |
| 6 | 10323 |
| 7 | 100023 |
| 8 | 100113 |
| 9 | 100230 |
| 10 | 100233 |
| 11 | 100323 |
| 12 | 101130 |
| 13 | 101133 |
| 14 | 101232 |
| 15 | 102300 |
| 16 | 102330 |
| 17 | 102333 |
| 18 | 103230 |
| 19 | 103233 |
| 20 | 103323 |
| 21 | 1000023 |
| 22 | 1000113 |
| 23 | 1000230 |
| 24 | 1000233 |
| 25 | 1000323 |
| 26 | 1001130 |
| 27 | 1001133 |
| 28 | 1001232 |
| 29 | 1002300 |
| 30 | 1002330 |
[1023,10023,10113,10230,10233,10323,100023,100113, 100230,100233,100323,101130,101133,101232,102300, 102330,102333,103230,103233,103323,1000023, 1000113,1000230,1000233,1000323,1001130,1001133, 1001232,1002300,1002330] |