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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 3 |
| 4 | 5 |
| 5 | 17 |
| 6 | 5 |
| 7 | 3 |
| 8 | 19 |
| 9 | 5 |
| 10 | 5 |
| 11 | 7 |
| 12 | 13 |
| 13 | 3 |
| 14 | 5 |
| 15 | 127 |
| 16 | 11 |
| 17 | 3 |
| 18 | 7 |
| 19 | 19 |
| 20 | 3 |
| 21 | 5 |
| 22 | 5 |
| 23 | 5 |
| 24 | 3 |
| 25 | 17 |
| 26 | 3 |
| 27 | 19 |
| 28 | 17 |
| 29 | 17 |
| 30 | 23 |
| 31 | 5 |
| 32 | 3 |
| 33 | 11 |
| 34 | 163 |
| 35 | 7 |
| 36 | 13 |
| 37 | 17 |
| 38 | 7 |
| 39 | 3 |
| 40 | 3 |
| 41 | 19 |
| 42 | 17 |
| 43 | 17 |
| 44 | 5 |
| 45 | 31 |
| 46 | 577 |
| 47 | 41 |
| 48 | 239 |
| 49 | 5 |
| 50 | 11 |
| 51 | 113 |
| 52 | 5 |
| 53 | 17 |
| 54 | 7 |
| 55 | 23 |
| 56 | 5 |
[2,3,3,5,17,5,3,19,5,5,7,13,3,5,127,11,3,7,19,3,5, 5,5,3,17,3,19,17,17,23,5,3,11,163,7,13,17,7,3,3, 19,17,17,5,31,577,41,239,5,11,113,5,17,7,23,5] |