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| n | a(n) |
|---|---|
| 1 | 13 |
| 2 | 17 |
| 3 | 31 |
| 4 | 53 |
| 5 | 71 |
| 6 | 103 |
| 7 | 107 |
| 8 | 211 |
| 9 | 233 |
| 10 | 251 |
| 11 | 431 |
| 12 | 503 |
| 13 | 521 |
| 14 | 701 |
| 15 | 1021 |
| 16 | 1061 |
| 17 | 1151 |
| 18 | 1201 |
| 19 | 1223 |
| 20 | 1511 |
| 21 | 1601 |
| 22 | 2011 |
| 23 | 2141 |
| 24 | 2213 |
| 25 | 2411 |
| 26 | 3001 |
| 27 | 3023 |
| 28 | 3041 |
| 29 | 3203 |
| 30 | 3221 |
| 31 | 4013 |
| 32 | 4211 |
| 33 | 5003 |
| 34 | 5021 |
| 35 | 6011 |
| 36 | 6101 |
| 37 | 7001 |
| 38 | 10007 |
| 39 | 10061 |
| 40 | 10111 |
| 41 | 10133 |
| 42 | 10151 |
| 43 | 10223 |
| 44 | 10313 |
[13,17,31,53,71,103,107,211,233,251,431,503,521, 701,1021,1061,1151,1201,1223,1511,1601,2011,2141, 2213,2411,3001,3023,3041,3203,3221,4013,4211,5003, 5021,6011,6101,7001,10007,10061,10111,10133,10151, 10223,10313] |