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| n | a(n) |
|---|---|
| 1 | 2356 |
| 2 | 22536 |
| 3 | 223164 |
| 4 | 2302844 |
| 5 | 24846540 |
| 6 | 280654684 |
| 7 | 3313122288 |
| 8 | 40698859196 |
| 9 | 517132372168 |
| 10 | 6752450899672 |
| 11 | 90051946957152 |
| 12 | 1220159586278176 |
| 13 | 16726623359562940 |
| 14 | 231245537389026104 |
| 15 | 3216449699345556508 |
[2356,22536,223164,2302844,24846540,280654684, 3313122288,40698859196,517132372168,6752450899672, 90051946957152,1220159586278176,16726623359562940, 231245537389026104,3216449699345556508] |