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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 135 |
| 3 | 189 |
| 4 | 297 |
| 5 | 315 |
| 6 | 351 |
| 7 | 375 |
| 8 | 459 |
| 9 | 495 |
| 10 | 513 |
| 11 | 525 |
| 12 | 585 |
| 13 | 621 |
| 14 | 693 |
| 15 | 735 |
| 16 | 765 |
| 17 | 783 |
| 18 | 819 |
| 19 | 825 |
| 20 | 837 |
| 21 | 855 |
| 22 | 875 |
| 23 | 975 |
| 24 | 999 |
| 25 | 1029 |
| 26 | 1035 |
| 27 | 1071 |
| 28 | 1107 |
| 29 | 1155 |
| 30 | 1161 |
| 31 | 1197 |
| 32 | 1269 |
| 33 | 1275 |
| 34 | 1287 |
| 35 | 1305 |
| 36 | 1365 |
| 37 | 1375 |
| 38 | 1395 |
| 39 | 1425 |
| 40 | 1431 |
| 41 | 1449 |
| 42 | 1593 |
| 43 | 1617 |
| 44 | 1625 |
| 45 | 1647 |
| 46 | 1665 |
| 47 | 1683 |
| 48 | 1715 |
| 49 | 1725 |
| 50 | 1785 |
| 51 | 1809 |
| 52 | 1815 |
| 53 | 1827 |
| 54 | 1845 |
| 55 | 1881 |
[1,135,189,297,315,351,375,459,495,513,525,585, 621,693,735,765,783,819,825,837,855,875,975,999, 1029,1035,1071,1107,1155,1161,1197,1269,1275,1287, 1305,1365,1375,1395,1425,1431,1449,1593,1617,1625, 1647,1665,1683,1715,1725,1785,1809,1815,1827,1845, 1881] |