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| n | a(n) |
|---|---|
| 1 | 980 |
| 2 | 1225 |
| 3 | 6020 |
| 4 | 7525 |
| 5 | 36260 |
| 6 | 45325 |
| 7 | 217700 |
| 8 | 272125 |
| 9 | 1271060 |
| 10 | 1306340 |
| 11 | 1588825 |
| 12 | 1632925 |
| 13 | 7621460 |
| 14 | 7838180 |
| 15 | 9526825 |
| 16 | 9797725 |
| 17 | 45723860 |
| 18 | 46817540 |
| 19 | 47029220 |
| 20 | 57154825 |
| 21 | 58521925 |
| 22 | 58786525 |
[980,1225,6020,7525,36260,45325,217700,272125, 1271060,1306340,1588825,1632925,7621460,7838180, 9526825,9797725,45723860,46817540,47029220, 57154825,58521925,58786525] |