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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 13 |
| 3 | 103 |
| 4 | 107 |
| 5 | 1007 |
| 6 | 1036 |
| 7 | 1019 |
| 8 | 1013 |
| 9 | 1049 |
| 10 | 1079 |
| 11 | 1237 |
| 12 | 10099 |
| 13 | 10013 |
| 14 | 10135 |
| 15 | 10123 |
| 16 | 10039 |
| 17 | 10127 |
| 18 | 10079 |
| 19 | 10238 |
| 20 | 10234 |
| 21 | 10235 |
| 22 | 10139 |
| 23 | 10478 |
| 24 | 12349 |
| 25 | 12347 |
| 26 | 10378 |
| 27 | 12359 |
| 28 | 14579 |
| 29 | 10789 |
| 30 | 100336 |
| 31 | 10237 |
| 32 | 12389 |
| 33 | 23579 |
| 34 | 10279 |
| 35 | 100136 |
| 36 | 12379 |
| 37 | 10379 |
| 38 | 100267 |
| 39 | 13789 |
[1,2,13,103,107,1007,1036,1019,1013,1049,1079, 1237,10099,10013,10135,10123,10039,10127,10079, 10238,10234,10235,10139,10478,12349,12347,10378, 12359,14579,10789,100336,10237,12389,23579,10279, 100136,12379,10379,100267,13789] |