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| n | a(n) |
|---|---|
| 1 | 667866432132900 |
| 2 | 821989454932800 |
| 3 | 942870257128800 |
| 4 | 1001799648199350 |
| 5 | 1124827675171200 |
| 6 | 1161506838492000 |
| 7 | 1214302603878000 |
| 8 | 1257160342838400 |
| 9 | 1272126537396000 |
| 10 | 1282303549695168 |
| 11 | 1385204451831200 |
| 12 | 1393808206190400 |
| 13 | 1406034593964000 |
| 14 | 1438481546132400 |
| 15 | 1473912126086400 |
[667866432132900,821989454932800,942870257128800, 1001799648199350,1124827675171200, 1161506838492000,1214302603878000, 1257160342838400,1272126537396000, 1282303549695168,1385204451831200, 1393808206190400,1406034593964000, 1438481546132400,1473912126086400] |