| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 29 |
| 3 | 211 |
| 4 | 229 |
| 5 | 241 |
| 6 | 269 |
| 7 | 281 |
| 8 | 421 |
| 9 | 821 |
| 10 | 829 |
| 11 | 929 |
| 12 | 1021 |
| 13 | 1129 |
| 14 | 1201 |
| 15 | 1229 |
| 16 | 1249 |
| 17 | 1289 |
| 18 | 1291 |
| 19 | 1429 |
| 20 | 1621 |
| 21 | 2011 |
| 22 | 2029 |
| 23 | 2069 |
| 24 | 2081 |
| 25 | 2089 |
| 26 | 2099 |
| 27 | 2111 |
| 28 | 2129 |
| 29 | 2141 |
| 30 | 2161 |
| 31 | 2221 |
| 32 | 2269 |
| 33 | 2281 |
| 34 | 2411 |
| 35 | 2441 |
| 36 | 2609 |
| 37 | 2621 |
| 38 | 2689 |
| 39 | 2699 |
| 40 | 2801 |
| 41 | 2819 |
| 42 | 2861 |
| 43 | 2909 |
| 44 | 2969 |
| 45 | 2999 |
[2,29,211,229,241,269,281,421,821,829,929,1021, 1129,1201,1229,1249,1289,1291,1429,1621,2011,2029, 2069,2081,2089,2099,2111,2129,2141,2161,2221,2269, 2281,2411,2441,2609,2621,2689,2699,2801,2819,2861, 2909,2969,2999] |