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| n | a(n) |
|---|---|
| 1 | 12 |
| 2 | 18 |
| 3 | 24 |
| 4 | 35 |
| 5 | 50 |
| 6 | 56 |
| 7 | 90 |
| 8 | 120 |
| 9 | 210 |
| 10 | 315 |
| 11 | 450 |
| 12 | 780 |
| 13 | 840 |
| 14 | 1500 |
| 15 | 3920 |
| 16 | 4320 |
| 17 | 4752 |
| 18 | 7744 |
| 19 | 16500 |
| 20 | 24960 |
| 21 | 57915 |
| 22 | 59400 |
| 23 | 60480 |
| 24 | 91728 |
| 25 | 269500 |
| 26 | 493920 |
| 27 | 917280 |
| 28 | 1293600 |
| 29 | 2419200 |
| 30 | 3386880 |
| 31 | 34992000 |
| 32 | 266378112 |
| 33 | 317447424 |
| 34 | 1277337600 |
| 35 | 3714984000 |
| 36 | 14948388000 |
| 37 | 48697248600 |
| 38 | 460522782720 |
| 39 | 896168448000 |
[12,18,24,35,50,56,90,120,210,315,450,780,840, 1500,3920,4320,4752,7744,16500,24960,57915,59400, 60480,91728,269500,493920,917280,1293600,2419200, 3386880,34992000,266378112,317447424,1277337600, 3714984000,14948388000,48697248600,460522782720, 896168448000] |