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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 31 |
| 2 | 159 |
| 3 | 352 |
| 4 | 169 |
| 5 | 314159 |
| 6 | 392701 |
| 7 | 10166 |
| 8 | 7995 |
| 9 | 9787003 |
| 10 | 28954814 |
| 11 | 157079632681 |
| 12 | 68250087 |
| 13 | 4349287 |
| 14 | 67757089 |
| 15 | 1002742628275 |
| 16 | 1230782 |
| 17 | 1307585156 |
| 18 | 14846149 |
| 19 | 1296180 |
| 20 | 1024025943 |
| 21 | 452477425 |
| 22 | 1492388104 |
[3,31,159,352,169,314159,392701,10166,7995, 9787003,28954814,157079632681,68250087,4349287, 67757089,1002742628275,1230782,1307585156, 14846149,1296180,1024025943,452477425,1492388104] |