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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 6 |
| 2 | 6 |
| 3 | 36 |
| 4 | 216 |
| 5 | 7776 |
| 6 | 1679616 |
| 7 | 13060694016 |
| 8 | 21936950640377856 |
| 9 | 286511799958070431838109696 |
| 10 | 6285195213566005335561053533150026217291776 |
| 11 | 1800782593726645086383198950649858141454002621435149880441896326660096 |
[1,6,6,36,216,7776,1679616,13060694016, 21936950640377856,286511799958070431838109696, 6285195213566005335561053533150026217291776, 18007825937266450863831989506498581414540026214351\ 49880441896326660096] |