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| n | a(n) |
|---|---|
| 1 | 9 |
| 2 | 520 |
| 3 | 1031 |
| 4 | 1542 |
| 5 | 2053 |
| 6 | 2564 |
| 7 | 3075 |
| 8 | 3586 |
| 9 | 4097 |
| 10 | 4608 |
| 11 | 19691 |
| 12 | 20202 |
| 13 | 20713 |
| 14 | 21224 |
| 15 | 21735 |
| 16 | 22246 |
| 17 | 22757 |
| 18 | 23268 |
| 19 | 23779 |
| 20 | 39373 |
| 21 | 39884 |
| 22 | 40395 |
| 23 | 40906 |
| 24 | 41417 |
| 25 | 41928 |
| 26 | 42439 |
| 27 | 42950 |
| 28 | 59055 |
| 29 | 59566 |
| 30 | 60077 |
| 31 | 60588 |
| 32 | 61099 |
| 33 | 61610 |
| 34 | 62121 |
| 35 | 78737 |
| 36 | 79248 |
| 37 | 79759 |
| 38 | 80270 |
| 39 | 80781 |
| 40 | 81292 |
| 41 | 98419 |
[9,520,1031,1542,2053,2564,3075,3586,4097,4608, 19691,20202,20713,21224,21735,22246,22757,23268, 23779,39373,39884,40395,40906,41417,41928,42439, 42950,59055,59566,60077,60588,61099,61610,62121, 78737,79248,79759,80270,80781,81292,98419] |