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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 10 |
| 2 | 1 |
| 3 | 100 |
| 4 | 1000 |
| 5 | 1010 |
| 6 | 1001 |
| 7 | 10000 |
| 8 | 10010 |
| 9 | 10001 |
| 10 | 10100 |
| 11 | 100000 |
| 12 | 100010 |
| 13 | 100001 |
| 14 | 100100 |
| 15 | 101000 |
| 16 | 101010 |
| 17 | 101001 |
| 18 | 1000000 |
| 19 | 1000010 |
| 20 | 1000001 |
| 21 | 1000100 |
| 22 | 1001000 |
| 23 | 1001010 |
| 24 | 1001001 |
| 25 | 1010000 |
| 26 | 1010010 |
| 27 | 1010001 |
| 28 | 1010100 |
| 29 | 10000000 |
| 30 | 10000010 |
| 31 | 10000001 |
| 32 | 10000100 |
| 33 | 10001000 |
[0,10,1,100,1000,1010,1001,10000,10010,10001, 10100,100000,100010,100001,100100,101000,101010, 101001,1000000,1000010,1000001,1000100,1001000, 1001010,1001001,1010000,1010010,1010001,1010100, 10000000,10000010,10000001,10000100,10001000] |