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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 7 |
| 7 | 11 |
| 8 | 22 |
| 9 | 101 |
| 10 | 111 |
| 11 | 121 |
| 12 | 131 |
| 13 | 151 |
| 14 | 181 |
| 15 | 191 |
| 16 | 202 |
| 17 | 313 |
| 18 | 353 |
| 19 | 373 |
| 20 | 383 |
| 21 | 727 |
| 22 | 757 |
| 23 | 787 |
| 24 | 797 |
| 25 | 919 |
| 26 | 929 |
| 27 | 1001 |
| 28 | 1111 |
| 29 | 10001 |
| 30 | 10201 |
| 31 | 10301 |
| 32 | 10501 |
| 33 | 10601 |
| 34 | 11111 |
| 35 | 11311 |
| 36 | 11411 |
| 37 | 12421 |
| 38 | 12721 |
| 39 | 12821 |
| 40 | 13331 |
| 41 | 13831 |
| 42 | 13931 |
| 43 | 14341 |
| 44 | 14741 |
| 45 | 15451 |
| 46 | 15551 |
| 47 | 16061 |
[1,2,3,4,5,7,11,22,101,111,121,131,151,181,191, 202,313,353,373,383,727,757,787,797,919,929,1001, 1111,10001,10201,10301,10501,10601,11111,11311, 11411,12421,12721,12821,13331,13831,13931,14341, 14741,15451,15551,16061] |