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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 7 |
| 4 | 11 |
| 5 | 19 |
| 6 | 29 |
| 7 | 37 |
| 8 | 43 |
| 9 | 79 |
| 10 | 83 |
| 11 | 139 |
| 12 | 149 |
| 13 | 179 |
| 14 | 197 |
| 15 | 251 |
| 16 | 269 |
| 17 | 307 |
| 18 | 349 |
| 19 | 373 |
| 20 | 397 |
| 21 | 491 |
| 22 | 683 |
| 23 | 709 |
| 24 | 733 |
| 25 | 829 |
| 26 | 859 |
| 27 | 883 |
| 28 | 971 |
| 29 | 997 |
| 30 | 1093 |
| 31 | 1153 |
| 32 | 1289 |
| 33 | 1429 |
| 34 | 1433 |
| 35 | 1453 |
| 36 | 1511 |
| 37 | 1531 |
| 38 | 1549 |
| 39 | 1637 |
| 40 | 1699 |
| 41 | 1721 |
| 42 | 1931 |
| 43 | 1993 |
| 44 | 1999 |
| 45 | 2029 |
| 46 | 2053 |
| 47 | 2063 |
| 48 | 2161 |
| 49 | 2203 |
[2,3,7,11,19,29,37,43,79,83,139,149,179,197,251, 269,307,349,373,397,491,683,709,733,829,859,883, 971,997,1093,1153,1289,1429,1433,1453,1511,1531, 1549,1637,1699,1721,1931,1993,1999,2029,2053,2063, 2161,2203] |