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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 27 |
| 3 | 30 |
| 4 | 82 |
| 5 | 87 |
| 6 | 165 |
| 7 | 172 |
| 8 | 276 |
| 9 | 285 |
| 10 | 415 |
| 11 | 426 |
| 12 | 582 |
| 13 | 595 |
| 14 | 777 |
| 15 | 792 |
| 16 | 1000 |
| 17 | 1017 |
| 18 | 1251 |
| 19 | 1270 |
| 20 | 1530 |
| 21 | 1551 |
| 22 | 1837 |
| 23 | 1860 |
| 24 | 2172 |
| 25 | 2197 |
| 26 | 2535 |
| 27 | 2562 |
| 28 | 2926 |
| 29 | 2955 |
| 30 | 3345 |
| 31 | 3376 |
| 32 | 3792 |
| 33 | 3825 |
| 34 | 4267 |
| 35 | 4302 |
| 36 | 4770 |
| 37 | 4807 |
| 38 | 5301 |
| 39 | 5340 |
| 40 | 5860 |
| 41 | 5901 |
| 42 | 6447 |
| 43 | 6490 |
| 44 | 7062 |
| 45 | 7107 |
| 46 | 7705 |
| 47 | 7752 |
| 48 | 8376 |
| 49 | 8425 |
| 50 | 9075 |
| 51 | 9126 |
| 52 | 9802 |
| 53 | 9855 |
[0,1,27,30,82,87,165,172,276,285,415,426,582,595, 777,792,1000,1017,1251,1270,1530,1551,1837,1860, 2172,2197,2535,2562,2926,2955,3345,3376,3792,3825, 4267,4302,4770,4807,5301,5340,5860,5901,6447,6490, 7062,7107,7705,7752,8376,8425,9075,9126,9802,9855] |