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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 11 |
| 5 | 101 |
| 6 | 21 |
| 7 | 4 |
| 8 | 12 |
| 9 | 10001 |
| 10 | 2001 |
| 11 | 111 |
| 12 | 22 |
| 13 | 301 |
| 14 | 1101 |
| 15 | 100000001 |
| 16 | 200001 |
| 17 | 1000000001 |
| 18 | 211 |
| 19 | 11001 |
| 20 | 1011 |
| 21 | 32 |
| 22 | 110001 |
| 23 | 1000000000001 |
| 24 | 30001 |
| 25 | 51 |
| 26 | 202 |
| 27 | 1100001 |
| 28 | 1000000000000001 |
| 29 | 23 |
| 30 | 4001 |
| 31 | 1201 |
| 32 | 101001 |
| 33 | 3000001 |
| 34 | 110000001 |
| 35 | 200000000001 |
[0,1,2,11,101,21,4,12,10001,2001,111,22,301,1101, 100000001,200001,1000000001,211,11001,1011,32, 110001,1000000000001,30001,51,202,1100001, 1000000000000001,23,4001,1201,101001,3000001, 110000001,200000000001] |