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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | -1 |
| 6 | -1 |
| 7 | 0 |
| 8 | 0 |
| 9 | 0 |
| 10 | 1 |
| 11 | 1 |
| 12 | 0 |
| 13 | 0 |
| 14 | 0 |
| 15 | -1 |
| 16 | -1 |
| 17 | -1 |
| 18 | -1 |
| 19 | 0 |
| 20 | 1 |
| 21 | 1 |
| 22 | 1 |
| 23 | 1 |
| 24 | 0 |
| 25 | -1 |
| 26 | -1 |
| 27 | -1 |
| 28 | -1 |
| 29 | 0 |
| 30 | 1 |
| 31 | 1 |
| 32 | 1 |
| 33 | 1 |
| 34 | 1 |
| 35 | 0 |
| 36 | -1 |
| 37 | -1 |
| 38 | -1 |
| 39 | -1 |
| 40 | 0 |
| 41 | 1 |
| 42 | 1 |
| 43 | 1 |
| 44 | 1 |
| 45 | 0 |
| 46 | -1 |
| 47 | -1 |
| 48 | -1 |
| 49 | -1 |
| 50 | 0 |
| 51 | 0 |
| 52 | 0 |
| 53 | 1 |
| 54 | 1 |
| 55 | 0 |
| 56 | 0 |
| 57 | 0 |
| 58 | -1 |
| 59 | -1 |
| 60 | 0 |
| 61 | 0 |
| 62 | 0 |
| 63 | 1 |
| 64 | 1 |
[1,1,0,0,0,-1,-1,0,0,0,1,1,0,0,0,-1,-1,-1,-1,0,1, 1,1,1,0,-1,-1,-1,-1,0,1,1,1,1,1,0,-1,-1,-1,-1,0,1, 1,1,1,0,-1,-1,-1,-1,0,0,0,1,1,0,0,0,-1,-1,0,0,0,1, 1] |