| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 18 |
| 3 | 27 |
| 4 | 30 |
| 5 | 31 |
| 6 | 32 |
| 7 | 35 |
| 8 | 37 |
| 9 | 43 |
| 10 | 46 |
| 11 | 47 |
| 12 | 61 |
| 13 | 63 |
| 14 | 65 |
| 15 | 79 |
| 16 | 93 |
| 17 | 306 |
| 18 | 450 |
| 19 | 459 |
| 20 | 462 |
| 21 | 498 |
| 22 | 523 |
| 23 | 526 |
| 24 | 530 |
| 25 | 535 |
| 26 | 536 |
| 27 | 538 |
| 28 | 539 |
| 29 | 542 |
| 30 | 559 |
| 31 | 571 |
| 32 | 578 |
| 33 | 587 |
| 34 | 590 |
| 35 | 607 |
| 36 | 608 |
| 37 | 611 |
| 38 | 613 |
| 39 | 619 |
| 40 | 622 |
| 41 | 623 |
| 42 | 631 |
| 43 | 632 |
| 44 | 634 |
| 45 | 635 |
| 46 | 706 |
| 47 | 715 |
| 48 | 718 |
| 49 | 754 |
| 50 | 779 |
| 51 | 782 |
| 52 | 815 |
| 53 | 827 |
| 54 | 899 |
| 55 | 901 |
[1,18,27,30,31,32,35,37,43,46,47,61,63,65,79,93, 306,450,459,462,498,523,526,530,535,536,538,539, 542,559,571,578,587,590,607,608,611,613,619,622, 623,631,632,634,635,706,715,718,754,779,782,815, 827,899,901] |