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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 11 |
| 2 | 111 |
| 3 | 1011 |
| 4 | 10111 |
| 5 | 101011 |
| 6 | 1000111 |
| 7 | 11011011 |
| 8 | 111110111 |
| 9 | 1110101011 |
| 10 | 11101000111 |
| 11 | 111011011011 |
| 12 | 1110111110111 |
| 13 | 11101110101011 |
| 14 | 111011101000111 |
| 15 | 1110111111011011 |
| 16 | 11101111011110111 |
| 17 | 111011110110101011 |
| 18 | 1110111111101000111 |
| 19 | 11101010101111011011 |
[1,11,111,1011,10111,101011,1000111,11011011, 111110111,1110101011,11101000111,111011011011, 1110111110111,11101110101011,111011101000111, 1110111111011011,11101111011110111, 111011110110101011,1110111111101000111, 11101010101111011011] |