| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 16 |
| 3 | 49 |
| 4 | 55 |
| 5 | 63 |
| 6 | 85 |
| 7 | 100 |
| 8 | 123 |
| 9 | 142 |
| 10 | 152 |
| 11 | 165 |
| 12 | 173 |
| 13 | 189 |
| 14 | 195 |
| 15 | 198 |
| 16 | 223 |
| 17 | 235 |
| 18 | 250 |
| 19 | 252 |
| 20 | 256 |
| 21 | 295 |
| 22 | 315 |
| 23 | 330 |
| 24 | 338 |
| 25 | 357 |
| 26 | 365 |
| 27 | 379 |
| 28 | 392 |
| 29 | 393 |
| 30 | 420 |
| 31 | 435 |
| 32 | 447 |
| 33 | 473 |
| 34 | 478 |
| 35 | 496 |
| 36 | 508 |
| 37 | 523 |
| 38 | 537 |
| 39 | 557 |
| 40 | 566 |
| 41 | 582 |
| 42 | 590 |
| 43 | 604 |
| 44 | 619 |
| 45 | 633 |
| 46 | 649 |
| 47 | 663 |
| 48 | 684 |
| 49 | 694 |
| 50 | 706 |
| 51 | 719 |
| 52 | 729 |
| 53 | 743 |
[3,16,49,55,63,85,100,123,142,152,165,173,189,195, 198,223,235,250,252,256,295,315,330,338,357,365, 379,392,393,420,435,447,473,478,496,508,523,537, 557,566,582,590,604,619,633,649,663,684,694,706, 719,729,743] |