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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 11 |
| 4 | 13 |
| 5 | 14 |
| 6 | 22 |
| 7 | 26 |
| 8 | 77 |
| 9 | 91 |
| 10 | 137 |
| 11 | 146 |
| 12 | 274 |
| 13 | 9091 |
| 14 | 19802 |
| 15 | 909091 |
| 16 | 5882353 |
| 17 | 10989011 |
| 18 | 12987013 |
| 19 | 13986014 |
| 20 | 15037594 |
| 21 | 21978022 |
| 22 | 25974026 |
| 23 | 52631579 |
| 24 | 76923077 |
| 25 | 90909091 |
| 26 | 198019802 |
| 27 | 1652892562 |
| 28 | 4347826087 |
| 29 | 8695652174 |
| 30 | 9090909091 |
| 31 | 13698630137 |
| 32 | 14598540146 |
| 33 | 27397260274 |
[1,2,11,13,14,22,26,77,91,137,146,274,9091,19802, 909091,5882353,10989011,12987013,13986014, 15037594,21978022,25974026,52631579,76923077, 90909091,198019802,1652892562,4347826087, 8695652174,9090909091,13698630137,14598540146, 27397260274] |