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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 11 |
| 3 | 11 |
| 4 | 101 |
| 5 | 101 |
| 6 | 1011 |
| 7 | 1011 |
| 8 | 11001 |
| 9 | 11001 |
| 10 | 100111 |
| 11 | 100111 |
| 12 | 1111011 |
| 13 | 1111011 |
| 14 | 10101001 |
| 15 | 10101001 |
| 16 | 110101001 |
| 17 | 110101001 |
| 18 | 1000101001 |
| 19 | 1000101001 |
| 20 | 11101101001 |
| 21 | 11101101001 |
| 22 | 101000001001 |
| 23 | 101000001001 |
| 24 | 1101000001001 |
| 25 | 1101000001001 |
| 26 | 10001000001001 |
[1,1,11,11,101,101,1011,1011,11001,11001,100111, 100111,1111011,1111011,10101001,10101001, 110101001,110101001,1000101001,1000101001, 11101101001,11101101001,101000001001,101000001001, 1101000001001,1101000001001,10001000001001] |