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| n | a(n) |
|---|---|
| 2 | 3 |
| 3 | 7 |
| 4 | 3 |
| 5 | 7 |
| 6 | 19 |
| 7 | 3 |
| 8 | 11 |
| 9 | 23 |
| 10 | 71 |
| 11 | 5 |
| 12 | 29 |
| 13 | 53 |
| 14 | 89 |
| 15 | 173 |
| 16 | 3 |
| 17 | 11 |
| 18 | 83 |
| 19 | 131 |
| 20 | 251 |
| 21 | 383 |
| 22 | 5 |
| 23 | 17 |
| 24 | 41 |
| 25 | 101 |
| 26 | 257 |
| 27 | 521 |
| 28 | 881 |
| 29 | 11 |
| 30 | 83 |
| 31 | 251 |
| 32 | 263 |
| 33 | 443 |
| 34 | 1103 |
| 35 | 1511 |
| 36 | 2111 |
| 37 | 257 |
| 38 | 269 |
| 39 | 509 |
| 40 | 857 |
| 41 | 1697 |
| 42 | 2309 |
| 43 | 2477 |
| 44 | 2609 |
| 45 | 5417 |
| 46 | 11 |
| 47 | 83 |
| 48 | 251 |
| 49 | 263 |
| 50 | 1511 |
| 51 | 2351 |
| 52 | 2963 |
| 53 | 7583 |
| 54 | 8663 |
| 55 | 10691 |
[3,7,3,7,19,3,11,23,71,5,29,53,89,173,3,11,83,131, 251,383,5,17,41,101,257,521,881,11,83,251,263,443, 1103,1511,2111,257,269,509,857,1697,2309,2477, 2609,5417,11,83,251,263,1511,2351,2963,7583,8663, 10691] |