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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 7 |
| 3 | 9 |
| 4 | 19 |
| 5 | 27 |
| 6 | 33 |
| 7 | 43 |
| 8 | 61 |
| 9 | 63 |
| 10 | 79 |
| 11 | 91 |
| 12 | 109 |
| 13 | 115 |
| 14 | 151 |
| 15 | 187 |
| 16 | 223 |
| 17 | 241 |
| 18 | 249 |
| 19 | 253 |
| 20 | 259 |
| 21 | 261 |
| 22 | 285 |
| 23 | 295 |
| 24 | 313 |
| 25 | 331 |
| 26 | 333 |
| 27 | 361 |
| 28 | 375 |
| 29 | 379 |
| 30 | 387 |
| 31 | 439 |
| 32 | 441 |
| 33 | 457 |
| 34 | 469 |
| 35 | 475 |
| 36 | 487 |
| 37 | 513 |
| 38 | 519 |
| 39 | 529 |
| 40 | 559 |
| 41 | 583 |
| 42 | 609 |
| 43 | 619 |
| 44 | 627 |
| 45 | 631 |
| 46 | 645 |
| 47 | 691 |
| 48 | 721 |
| 49 | 745 |
| 50 | 747 |
| 51 | 763 |
| 52 | 765 |
| 53 | 783 |
| 54 | 811 |
| 55 | 835 |
[1,7,9,19,27,33,43,61,63,79,91,109,115,151,187, 223,241,249,253,259,261,285,295,313,331,333,361, 375,379,387,439,441,457,469,475,487,513,519,529, 559,583,609,619,627,631,645,691,721,745,747,763, 765,783,811,835] |