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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 25 |
| 2 | 225 |
| 3 | 38025 |
| 4 | 48841 |
| 5 | 439569 |
| 6 | 274730625 |
| 7 | 25672050625 |
| 8 | 25672050625 |
| 9 | 1405801492225 |
| 10 | 13983149754025 |
| 11 | 349578743850625 |
| 12 | 17129358448680625 |
| 13 | 166492622430255625 |
| 14 | 6659704897210225 |
| 15 | 24780761922519247225 |
| 16 | 2136708553523343255625 |
| 17 | 2136708553523343255625 |
| 18 | 11386519881725896209225625 |
| 19 | 892703158727310262803289 |
[1,25,225,38025,48841,439569,274730625, 25672050625,25672050625,1405801492225, 13983149754025,349578743850625,17129358448680625, 166492622430255625,6659704897210225, 24780761922519247225,2136708553523343255625, 2136708553523343255625,11386519881725896209225625, 892703158727310262803289] |