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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 162504 |
| 3 | 49910578 |
| 4 | 79222650048 |
| 5 | 95355343910570 |
| 6 | 115824906242444524 |
| 7 | 141918678589876907858 |
| 8 | 173323843525767598735246 |
| 9 | 211826848025262254855664570 |
| 10 | 258860991517808430443507237776 |
[0,162504,49910578,79222650048,95355343910570, 115824906242444524,141918678589876907858, 173323843525767598735246, 211826848025262254855664570, 258860991517808430443507237776] |