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| n | a(n) |
|---|---|
| 1 | 256 |
| 2 | 1876 |
| 3 | 1876 |
| 4 | 13924 |
| 5 | 24332 |
| 6 | 13924 |
| 7 | 103264 |
| 8 | 315664 |
| 9 | 315664 |
| 10 | 103264 |
| 11 | 769680 |
| 12 | 4146324 |
| 13 | 7379204 |
| 14 | 4146324 |
| 15 | 769680 |
| 16 | 5705156 |
| 17 | 54395184 |
| 18 | 173478980 |
| 19 | 173478980 |
| 20 | 54395184 |
| 21 | 5705156 |
| 22 | 42501300 |
| 23 | 712810024 |
| 24 | 4093774632 |
| 25 | 7415425124 |
| 26 | 4093774632 |
[256,1876,1876,13924,24332,13924,103264,315664, 315664,103264,769680,4146324,7379204,4146324, 769680,5705156,54395184,173478980,173478980, 54395184,5705156,42501300,712810024,4093774632, 7415425124,4093774632] |