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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1011 |
| 3 | 111 |
| 4 | 11101111 |
| 5 | 110011111 |
| 6 | 101010111111 |
| 7 | 1111111 |
| 8 | 1111111011111111 |
| 9 | 11111100111111111 |
| 10 | 10111110101111111111 |
| 11 | 1111000011111111111 |
| 12 | 111011101110111111111111 |
| 13 | 1100110011001111111111111 |
| 14 | 1010101010101011111111111111 |
| 15 | 111111111111111 |
[1,1,1011,111,11101111,110011111,101010111111, 1111111,1111111011111111,11111100111111111, 10111110101111111111,1111000011111111111, 111011101110111111111111, 1100110011001111111111111, 1010101010101011111111111111,111111111111111] |