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| n | a(n) |
|---|---|
| 1 | 75 |
| 2 | 156 |
| 3 | 237 |
| 4 | 318 |
| 5 | 399 |
| 6 | 480 |
| 7 | 561 |
| 8 | 642 |
| 9 | 675 |
| 10 | 723 |
| 11 | 804 |
| 12 | 885 |
| 13 | 966 |
| 14 | 1047 |
| 15 | 1128 |
| 16 | 1209 |
| 17 | 1290 |
| 18 | 1371 |
| 19 | 1404 |
| 20 | 1452 |
| 21 | 1533 |
| 22 | 1614 |
| 23 | 1695 |
| 24 | 1776 |
| 25 | 1857 |
| 26 | 1938 |
| 27 | 2019 |
| 28 | 2100 |
| 29 | 2133 |
| 30 | 2181 |
| 31 | 2262 |
| 32 | 2343 |
| 33 | 2424 |
| 34 | 2505 |
| 35 | 2586 |
| 36 | 2667 |
| 37 | 2748 |
| 38 | 2829 |
| 39 | 2862 |
[75,156,237,318,399,480,561,642,675,723,804,885, 966,1047,1128,1209,1290,1371,1404,1452,1533,1614, 1695,1776,1857,1938,2019,2100,2133,2181,2262,2343, 2424,2505,2586,2667,2748,2829,2862] |