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| n | a(n) |
|---|---|
| 1 | 512 |
| 2 | 2744 |
| 3 | 2744 |
| 4 | 13824 |
| 5 | 22874 |
| 6 | 13824 |
| 7 | 64000 |
| 8 | 176184 |
| 9 | 176184 |
| 10 | 64000 |
| 11 | 287496 |
| 12 | 1217728 |
| 13 | 2040816 |
| 14 | 1217728 |
| 15 | 287496 |
| 16 | 1259712 |
| 17 | 8095062 |
| 18 | 20732624 |
| 19 | 20732624 |
| 20 | 8095062 |
| 21 | 1259712 |
| 22 | 5451776 |
| 23 | 52143132 |
| 24 | 200874408 |
| 25 | 302915648 |
| 26 | 200874408 |
| 27 | 52143132 |
[512,2744,2744,13824,22874,13824,64000,176184, 176184,64000,287496,1217728,2040816,1217728, 287496,1259712,8095062,20732624,20732624,8095062, 1259712,5451776,52143132,200874408,302915648, 200874408,52143132] |