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| n | a(n) |
|---|---|
| 1 | 256 |
| 2 | 2968 |
| 3 | 2968 |
| 4 | 34800 |
| 5 | 80008 |
| 6 | 34800 |
| 7 | 407904 |
| 8 | 2181116 |
| 9 | 2181116 |
| 10 | 407904 |
| 11 | 4780656 |
| 12 | 59464564 |
| 13 | 139039736 |
| 14 | 59464564 |
| 15 | 4780656 |
| 16 | 55986224 |
| 17 | 1618144324 |
| 18 | 8837067764 |
| 19 | 8837067764 |
| 20 | 1618144324 |
| 21 | 55986224 |
| 22 | 655930368 |
| 23 | 44032289456 |
| 24 | 560696734212 |
[256,2968,2968,34800,80008,34800,407904,2181116, 2181116,407904,4780656,59464564,139039736, 59464564,4780656,55986224,1618144324,8837067764, 8837067764,1618144324,55986224,655930368, 44032289456,560696734212] |