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| n | a(n) |
|---|---|
| 2 | 2 |
| 3 | 3 |
| 4 | 5 |
| 5 | 7 |
| 6 | 11 |
| 7 | 17 |
| 8 | 23 |
| 9 | 31 |
| 10 | 47 |
| 11 | 73 |
| 12 | 107 |
| 13 | 157 |
| 14 | 233 |
| 15 | 347 |
| 16 | 509 |
| 17 | 743 |
| 18 | 1103 |
| 19 | 1627 |
| 20 | 2399 |
| 21 | 3541 |
| 22 | 5227 |
| 23 | 7717 |
| 24 | 11383 |
| 25 | 16811 |
| 26 | 24799 |
| 27 | 36599 |
| 28 | 54011 |
| 29 | 79699 |
| 30 | 117619 |
| 31 | 173573 |
| 32 | 256163 |
| 33 | 378041 |
| 34 | 557891 |
| 35 | 823309 |
| 36 | 1215017 |
| 37 | 1793081 |
| 38 | 2646167 |
| 39 | 3905059 |
| 40 | 5762969 |
| 41 | 8504759 |
| 42 | 12550991 |
| 43 | 18522269 |
[2,3,5,7,11,17,23,31,47,73,107,157,233,347,509, 743,1103,1627,2399,3541,5227,7717,11383,16811, 24799,36599,54011,79699,117619,173573,256163, 378041,557891,823309,1215017,1793081,2646167, 3905059,5762969,8504759,12550991,18522269] |