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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 109 |
| 4 | 181 |
| 5 | 271 |
| 6 | 829 |
| 7 | 919 |
| 8 | 1549 |
| 9 | 1567 |
| 10 | 6661 |
| 11 | 6733 |
| 12 | 6823 |
| 13 | 8101 |
| 14 | 8191 |
| 15 | 8263 |
| 16 | 13933 |
| 17 | 14851 |
| 18 | 15319 |
| 19 | 22123 |
| 20 | 59149 |
| 21 | 59221 |
| 22 | 59239 |
| 23 | 59797 |
| 24 | 59887 |
| 25 | 61507 |
| 26 | 65629 |
| 27 | 65701 |
| 28 | 72253 |
| 29 | 72901 |
| 30 | 73819 |
| 31 | 118189 |
| 32 | 118927 |
| 33 | 119827 |
| 34 | 124669 |
| 35 | 125407 |
| 36 | 126127 |
| 37 | 126307 |
| 38 | 132679 |
| 39 | 132859 |
[2,3,109,181,271,829,919,1549,1567,6661,6733,6823, 8101,8191,8263,13933,14851,15319,22123,59149, 59221,59239,59797,59887,61507,65629,65701,72253, 72901,73819,118189,118927,119827,124669,125407, 126127,126307,132679,132859] |