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| n | a(n) |
|---|---|
| 0 | 3125 |
| 1 | 371293 |
| 2 | 4084101 |
| 3 | 20511149 |
| 4 | 69343957 |
| 5 | 184528125 |
| 6 | 418195493 |
| 7 | 844596301 |
| 8 | 1564031349 |
| 9 | 2706784157 |
| 10 | 4437053125 |
| 11 | 6956883693 |
| 12 | 10510100501 |
| 13 | 15386239549 |
| 14 | 21924480357 |
| 15 | 30517578125 |
| 16 | 41615795893 |
[3125,371293,4084101,20511149,69343957,184528125, 418195493,844596301,1564031349,2706784157, 4437053125,6956883693,10510100501,15386239549, 21924480357,30517578125,41615795893] |