| n | a(n) |
|---|---|
| 1 | 54 |
| 2 | 66 |
| 3 | 90 |
| 4 | 156 |
| 5 | 240 |
| 6 | 270 |
| 7 | 306 |
| 8 | 474 |
| 9 | 570 |
| 10 | 576 |
| 11 | 636 |
| 12 | 750 |
| 13 | 780 |
| 14 | 1080 |
| 15 | 1320 |
| 16 | 1350 |
| 17 | 2034 |
| 18 | 2154 |
| 19 | 2406 |
| 20 | 2700 |
| 21 | 2760 |
| 22 | 3204 |
| 23 | 3240 |
| 24 | 3306 |
| 25 | 3480 |
| 26 | 3516 |
| 27 | 3756 |
| 28 | 3774 |
| 29 | 3984 |
| 30 | 4056 |
| 31 | 4086 |
| 32 | 4140 |
| 33 | 4146 |
| 34 | 4176 |
| 35 | 4716 |
| 36 | 4734 |
| 37 | 4794 |
| 38 | 5154 |
| 39 | 5370 |
| 40 | 5424 |
| 41 | 5550 |
| 42 | 5664 |
| 43 | 5700 |
| 44 | 5850 |
| 45 | 5856 |
[54,66,90,156,240,270,306,474,570,576,636,750,780, 1080,1320,1350,2034,2154,2406,2700,2760,3204,3240, 3306,3480,3516,3756,3774,3984,4056,4086,4140,4146, 4176,4716,4734,4794,5154,5370,5424,5550,5664,5700, 5850,5856] |