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| n | a(n) |
|---|---|
| 1 | 313 |
| 2 | 11 |
| 3 | 18181 |
| 4 | 11311 |
| 5 | 1311131 |
| 6 | 1114111 |
| 7 | 110111011 |
| 8 | 111181111 |
| 9 | 11115151111 |
| 10 | 1011117111101 |
| 11 | 1110111110111 |
| 12 | 1111118111111 |
| 13 | 111111212111111 |
| 14 | 111111151111111 |
| 15 | 11121111111112111 |
| 16 | 1011111110111111101 |
| 17 | 1111111611161111111 |
| 18 | 111110111171111011111 |
| 19 | 1111111111111111111 |
| 20 | 111111111161111111111 |
| 21 | 11111111181118111111111 |
| 22 | 1101111111119111111111011 |
[313,11,18181,11311,1311131,1114111,110111011, 111181111,11115151111,1011117111101,1110111110111, 1111118111111,111111212111111,111111151111111, 11121111111112111,1011111110111111101, 1111111611161111111,111110111171111011111, 1111111111111111111,111111111161111111111, 11111111181118111111111,1101111111119111111111011] |