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| n | a(n) |
|---|---|
| 4 | 3 |
| 5 | 31 |
| 6 | 31 |
| 7 | 23 |
| 8 | 379 |
| 9 | 83 |
| 10 | 610301 |
| 11 | 293 |
| 12 | 101 |
| 13 | 47 |
| 14 | 281 |
| 15 | 127 |
| 16 | 278174297 |
| 17 | 2971 |
| 18 | 109 |
| 19 | 5090615254324820333 |
| 20 | 46411 |
| 21 | 106087 |
| 22 | 269 |
| 23 | 288931 |
| 24 | 59047158151 |
| 25 | 120871 |
| 26 | 373 |
| 27 | 19140822523 |
| 28 | 56595118147 |
| 29 | 1708207 |
| 30 | 331 |
| 31 | 38749 |
| 32 | 157 |
| 33 | 2927 |
| 34 | 2143 |
[3,31,31,23,379,83,610301,293,101,47,281,127, 278174297,2971,109,5090615254324820333,46411, 106087,269,288931,59047158151,120871,373, 19140822523,56595118147,1708207,331,38749,157, 2927,2143] |