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| n | a(n) |
|---|---|
| 0 | 3125 |
| 1 | 248832 |
| 2 | 2476099 |
| 3 | 11881376 |
| 4 | 39135393 |
| 5 | 102400000 |
| 6 | 229345007 |
| 7 | 459165024 |
| 8 | 844596301 |
| 9 | 1453933568 |
| 10 | 2373046875 |
| 11 | 3707398432 |
| 12 | 5584059449 |
| 13 | 8153726976 |
| 14 | 11592740743 |
| 15 | 16105100000 |
| 16 | 21924480357 |
| 17 | 29316250624 |
[3125,248832,2476099,11881376,39135393,102400000, 229345007,459165024,844596301,1453933568, 2373046875,3707398432,5584059449,8153726976, 11592740743,16105100000,21924480357,29316250624] |