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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 27 |
| 3 | 75 |
| 4 | 243 |
| 5 | 363 |
| 6 | 675 |
| 7 | 867 |
| 8 | 1587 |
| 9 | 1875 |
| 10 | 2187 |
| 11 | 2523 |
| 12 | 3267 |
| 13 | 5043 |
| 14 | 6075 |
| 15 | 6627 |
| 16 | 7803 |
| 17 | 8427 |
| 18 | 9075 |
| 19 | 10443 |
| 20 | 14283 |
| 21 | 15123 |
| 22 | 16875 |
| 23 | 19683 |
| 24 | 20667 |
| 25 | 21675 |
| 26 | 22707 |
| 27 | 23763 |
| 28 | 29403 |
| 29 | 30603 |
| 30 | 34347 |
| 31 | 38307 |
| 32 | 39675 |
| 33 | 43923 |
| 34 | 45387 |
| 35 | 46875 |
| 36 | 51483 |
| 37 | 54675 |
[3,27,75,243,363,675,867,1587,1875,2187,2523,3267, 5043,6075,6627,7803,8427,9075,10443,14283,15123, 16875,19683,20667,21675,22707,23763,29403,30603, 34347,38307,39675,43923,45387,46875,51483,54675] |