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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1111 |
| 4 | 100 |
| 5 | 110111 |
| 6 | 0 |
| 7 | 11111111 |
| 8 | 10000 |
| 9 | 1111010111 |
| 10 | 10000 |
| 11 | 111111110111 |
| 12 | 1000000 |
| 13 | 11111101011111 |
| 14 | 1000000 |
| 15 | 1111111111111111 |
| 16 | 101010000 |
| 17 | 111111110101010111 |
| 18 | 101010000 |
| 19 | 11111111111111010111 |
| 20 | 10000010000 |
| 21 | 1111111111010111110111 |
| 22 | 10001000000 |
| 23 | 111111111111111101111111 |
| 24 | 1010100010000 |
[1,1,1,1111,100,110111,0,11111111,10000, 1111010111,10000,111111110111,1000000, 11111101011111,1000000,1111111111111111,101010000, 111111110101010111,101010000,11111111111111010111, 10000010000,1111111111010111110111,10001000000, 111111111111111101111111,1010100010000] |