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| n | a(n) |
|---|---|
| 0 | -6 |
| 1 | -7 |
| 2 | -5 |
| 3 | 31 |
| 4 | 37 |
| 5 | 1111 |
| 6 | 43 |
| 7 | 39991 |
| 8 | 1297 |
| 9 | 46441 |
| 10 | 1555 |
| 11 | 51828151 |
| 12 | 1261 |
| 13 | 1865813431 |
| 14 | 55987 |
| 15 | 1950271 |
| 16 | 1679617 |
| 17 | 2418094206391 |
| 18 | 46873 |
| 19 | 87051391430071 |
| 20 | 1634221 |
| 21 | 2527867231 |
| 22 | 72559411 |
| 23 | 112818603293371831 |
| 24 | 1678321 |
[-6,-7,-5,31,37,1111,43,39991,1297,46441,1555, 51828151,1261,1865813431,55987,1950271,1679617, 2418094206391,46873,87051391430071,1634221, 2527867231,72559411,112818603293371831,1678321] |