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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 5 |
| 4 | 7 |
| 5 | 13 |
| 6 | 23 |
| 7 | 37 |
| 8 | 41 |
| 9 | 101 |
| 10 | 107 |
| 11 | 197 |
| 12 | 317 |
| 13 | 1033 |
| 14 | 2029 |
| 15 | 2357 |
| 16 | 2473 |
| 17 | 2879 |
| 18 | 5987 |
| 19 | 6173 |
| 20 | 35437 |
| 21 | 56369 |
| 22 | 81769 |
| 23 | 195691 |
| 24 | 199457 |
| 25 | 793187 |
| 26 | 850027 |
| 27 | 1062931 |
| 28 | 1840453 |
| 29 | 2998421 |
| 30 | 4217771 |
| 31 | 6200923 |
| 32 | 9914351 |
| 33 | 10153807 |
| 34 | 13563889 |
| 35 | 18878099 |
| 36 | 60767923 |
| 37 | 118825361 |
| 38 | 170244929 |
[2,3,5,7,13,23,37,41,101,107,197,317,1033,2029, 2357,2473,2879,5987,6173,35437,56369,81769,195691, 199457,793187,850027,1062931,1840453,2998421, 4217771,6200923,9914351,10153807,13563889, 18878099,60767923,118825361,170244929] |