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| n | a(n) |
|---|---|
| 1 | 1021 |
| 2 | 1031 |
| 3 | 1033 |
| 4 | 1039 |
| 5 | 1051 |
| 6 | 1117 |
| 7 | 1171 |
| 8 | 1193 |
| 9 | 1231 |
| 10 | 1237 |
| 11 | 1291 |
| 12 | 1297 |
| 13 | 1319 |
| 14 | 1373 |
| 15 | 1433 |
| 16 | 1439 |
| 17 | 1471 |
| 18 | 1531 |
| 19 | 1597 |
| 20 | 1613 |
| 21 | 1619 |
| 22 | 1733 |
| 23 | 1831 |
| 24 | 1973 |
| 25 | 1979 |
| 26 | 2027 |
| 27 | 2029 |
| 28 | 2039 |
| 29 | 2053 |
| 30 | 2111 |
| 31 | 2113 |
| 32 | 2131 |
| 33 | 2137 |
| 34 | 2179 |
| 35 | 2237 |
| 36 | 2239 |
| 37 | 2293 |
| 38 | 2297 |
| 39 | 2311 |
| 40 | 2371 |
[1021,1031,1033,1039,1051,1117,1171,1193,1231, 1237,1291,1297,1319,1373,1433,1439,1471,1531,1597, 1613,1619,1733,1831,1973,1979,2027,2029,2039,2053, 2111,2113,2131,2137,2179,2237,2239,2293,2297,2311, 2371] |