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| n | a(n) |
|---|---|
| 1 | 71 |
| 2 | 139 |
| 3 | 211 |
| 4 | 281 |
| 5 | 349 |
| 6 | 419 |
| 7 | 421 |
| 8 | 491 |
| 9 | 631 |
| 10 | 701 |
| 11 | 769 |
| 12 | 839 |
| 13 | 911 |
| 14 | 1049 |
| 15 | 1051 |
| 16 | 1259 |
| 17 | 1399 |
| 18 | 1471 |
| 19 | 1609 |
| 20 | 1889 |
| 21 | 2029 |
| 22 | 2099 |
| 23 | 2239 |
| 24 | 2309 |
| 25 | 2311 |
| 26 | 2381 |
| 27 | 2521 |
| 28 | 2591 |
| 29 | 2659 |
| 30 | 2729 |
| 31 | 2731 |
| 32 | 2801 |
| 33 | 2939 |
| 34 | 3011 |
| 35 | 3079 |
| 36 | 3221 |
| 37 | 3359 |
| 38 | 3361 |
[71,139,211,281,349,419,421,491,631,701,769,839, 911,1049,1051,1259,1399,1471,1609,1889,2029,2099, 2239,2309,2311,2381,2521,2591,2659,2729,2731,2801, 2939,3011,3079,3221,3359,3361] |