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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 405 |
| 4 | 625 |
| 5 | 1875 |
| 6 | 50625 |
| 7 | 354375 |
| 8 | 556875 |
| 9 | 658125 |
| 10 | 860625 |
| 11 | 961875 |
| 12 | 1164375 |
| 13 | 1468125 |
| 14 | 1500625 |
| 15 | 1569375 |
| 16 | 1873125 |
| 17 | 2075625 |
| 18 | 2176875 |
| 19 | 2379375 |
| 20 | 2683125 |
| 21 | 2986875 |
| 22 | 3088125 |
| 23 | 3391875 |
| 24 | 3594375 |
| 25 | 3695625 |
| 26 | 3720087 |
| 27 | 3999375 |
| 28 | 4201875 |
| 29 | 4501875 |
| 30 | 4505625 |
| 31 | 4910625 |
| 32 | 5113125 |
| 33 | 5214375 |
| 34 | 5416875 |
| 35 | 5518125 |
| 36 | 5720625 |
[1,3,405,625,1875,50625,354375,556875,658125, 860625,961875,1164375,1468125,1500625,1569375, 1873125,2075625,2176875,2379375,2683125,2986875, 3088125,3391875,3594375,3695625,3720087,3999375, 4201875,4501875,4505625,4910625,5113125,5214375, 5416875,5518125,5720625] |