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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 101 |
| 3 | 111 |
| 4 | 1101111 |
| 5 | 10111111 |
| 6 | 10011111111 |
| 7 | 111111111 |
| 8 | 111101111111111 |
| 9 | 1110111111111111 |
| 10 | 1011011111111111111 |
| 11 | 1101111111111111111 |
| 12 | 11010111111111111111111 |
| 13 | 101011111111111111111111 |
| 14 | 100101111111111111111111111 |
| 15 | 111111111111111111111111 |
[1,0,101,111,1101111,10111111,10011111111, 111111111,111101111111111,1110111111111111, 1011011111111111111,1101111111111111111, 11010111111111111111111,101011111111111111111111, 100101111111111111111111111, 111111111111111111111111] |