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| n | a(n) |
|---|---|
| 1 | 135 |
| 2 | 546 |
| 3 | 672 |
| 4 | 9585 |
| 5 | 24570 |
| 6 | 51510 |
| 7 | 63855 |
| 8 | 190008 |
| 9 | 251370 |
| 10 | 323730 |
| 11 | 372438 |
| 12 | 486180 |
| 13 | 510570 |
| 14 | 723550 |
| 15 | 819000 |
| 16 | 1058910 |
| 17 | 1282365 |
| 18 | 1284192 |
| 19 | 1356030 |
| 20 | 3506390 |
| 21 | 5416200 |
| 22 | 5604480 |
| 23 | 6298625 |
| 24 | 15593760 |
| 25 | 17813250 |
| 26 | 18009000 |
| 27 | 20740590 |
| 28 | 26759370 |
| 29 | 27027000 |
| 30 | 27081000 |
| 31 | 29795040 |
[135,546,672,9585,24570,51510,63855,190008,251370, 323730,372438,486180,510570,723550,819000,1058910, 1282365,1284192,1356030,3506390,5416200,5604480, 6298625,15593760,17813250,18009000,20740590, 26759370,27027000,27081000,29795040] |