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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 12 |
| 3 | 36 |
| 4 | 42 |
| 5 | 102 |
| 6 | 162 |
| 7 | 432 |
| 8 | 468 |
| 9 | 1002 |
| 10 | 1026 |
| 11 | 1080 |
| 12 | 1188 |
| 13 | 1215 |
| 14 | 1380 |
| 15 | 1512 |
| 16 | 1620 |
| 17 | 1770 |
| 18 | 1950 |
| 19 | 1980 |
| 20 | 2136 |
| 21 | 2394 |
| 22 | 2460 |
| 23 | 2466 |
| 24 | 2628 |
| 25 | 3210 |
| 26 | 3240 |
| 27 | 3276 |
| 28 | 3492 |
| 29 | 3540 |
| 30 | 3654 |
| 31 | 3816 |
| 32 | 3864 |
| 33 | 4032 |
| 34 | 4050 |
| 35 | 4116 |
| 36 | 4374 |
| 37 | 4680 |
| 38 | 4752 |
| 39 | 4806 |
| 40 | 4860 |
| 41 | 4950 |
| 42 | 5058 |
| 43 | 5238 |
[3,12,36,42,102,162,432,468,1002,1026,1080,1188, 1215,1380,1512,1620,1770,1950,1980,2136,2394,2460, 2466,2628,3210,3240,3276,3492,3540,3654,3816,3864, 4032,4050,4116,4374,4680,4752,4806,4860,4950,5058, 5238] |