The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 11 |
| 4 | 1000110101011 |
| 5 | 10111011010111 |
| 6 | 100011100010101 |
| 7 | 100010100101110011 |
| 8 | 100001010101110001001 |
| 9 | 1100000101011101100011 |
| 10 | 11000100011000111101101 |
| 11 | 101111101001001110111001 |
| 12 | 1000100010011101101000011 |
| 13 | 100000100100011010000010001 |
| 14 | 10001101000001010101111100101 |
[0,1,11,1000110101011,10111011010111, 100011100010101,100010100101110011, 100001010101110001001,1100000101011101100011, 11000100011000111101101,101111101001001110111001, 1000100010011101101000011, 100000100100011010000010001, 10001101000001010101111100101] |