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| n | a(n) |
|---|---|
| 1 | 20079 |
| 2 | 14492 |
| 3 | 82632 |
| 4 | 101305 |
| 5 | 433513 |
| 6 | 418177 |
| 7 | 1849873 |
| 8 | 1894849 |
| 9 | 7687009 |
| 10 | 8602033 |
| 11 | 31645329 |
| 12 | 39574001 |
| 13 | 131802797 |
| 14 | 181420169 |
| 15 | 553069145 |
| 16 | 820669641 |
| 17 | 2331052105 |
| 18 | 3678141757 |
| 19 | 9868524241 |
| 20 | 16371829777 |
| 21 | 41936161201 |
| 22 | 72480530737 |
| 23 | 178779125389 |
[20079,14492,82632,101305,433513,418177,1849873, 1894849,7687009,8602033,31645329,39574001, 131802797,181420169,553069145,820669641, 2331052105,3678141757,9868524241,16371829777, 41936161201,72480530737,178779125389] |