The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 1 |
| 8 | 1001 |
| 9 | 1001 |
| 10 | 1001 |
| 11 | 1001 |
| 12 | 1001 |
| 13 | 1001 |
| 14 | 1001 |
| 15 | 1001 |
| 16 | 100001 |
| 17 | 100001 |
| 18 | 100001 |
| 19 | 100001 |
| 20 | 1 |
| 21 | 1 |
| 22 | 1 |
| 23 | 1 |
| 24 | 1 |
| 25 | 1 |
| 26 | 1000000001 |
| 27 | 1000000001 |
| 28 | 11100001 |
| 29 | 11100001 |
| 30 | 11000001 |
| 31 | 1000001 |
| 32 | 1110000001011001 |
| 33 | 1110000001101001 |
| 34 | 101100101101001 |
| 35 | 101100001001011 |
[1,1,1,1,1,1,1,1,1001,1001,1001,1001,1001,1001, 1001,1001,100001,100001,100001,100001,1,1,1,1,1,1, 1000000001,1000000001,11100001,11100001,11000001, 1000001,1110000001011001,1110000001101001, 101100101101001,101100001001011] |