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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 13 |
| 3 | 43 |
| 4 | 163 |
| 5 | 643 |
| 6 | 1213 |
| 7 | 1693 |
| 8 | 3613 |
| 9 | 4003 |
| 10 | 6763 |
| 11 | 9613 |
| 12 | 10243 |
| 13 | 12253 |
| 14 | 13693 |
| 15 | 18493 |
| 16 | 21163 |
| 17 | 22093 |
| 18 | 27043 |
| 19 | 30253 |
| 20 | 44893 |
| 21 | 49003 |
| 22 | 72253 |
| 23 | 82813 |
| 24 | 96043 |
| 25 | 100003 |
| 26 | 102013 |
| 27 | 112363 |
| 28 | 114493 |
| 29 | 141613 |
| 30 | 153763 |
| 31 | 156253 |
| 32 | 169003 |
| 33 | 179563 |
| 34 | 196003 |
| 35 | 228013 |
[3,13,43,163,643,1213,1693,3613,4003,6763,9613, 10243,12253,13693,18493,21163,22093,27043,30253, 44893,49003,72253,82813,96043,100003,102013, 112363,114493,141613,153763,156253,169003,179563, 196003,228013] |