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| n | a(n) |
|---|---|
| 3 | 1 |
| 4 | -1 |
| 5 | 1 |
| 6 | 2 |
| 7 | -1 |
| 8 | 0 |
| 9 | -2 |
| 10 | 2 |
| 11 | 0 |
| 12 | 1 |
| 13 | 3 |
| 14 | -2 |
| 15 | 0 |
| 16 | -1 |
| 17 | 1 |
| 18 | -3 |
| 19 | 3 |
| 20 | 0 |
| 21 | 2 |
| 22 | -1 |
| 23 | 1 |
| 24 | 4 |
| 25 | -3 |
| 26 | 0 |
| 27 | -2 |
| 28 | 2 |
| 29 | -1 |
| 30 | 2 |
| 31 | -4 |
| 32 | 4 |
| 33 | 0 |
| 34 | 3 |
| 35 | -2 |
| 36 | 2 |
| 37 | -2 |
| 38 | 2 |
| 39 | 5 |
| 40 | -4 |
| 41 | 0 |
| 42 | -3 |
| 43 | 3 |
| 44 | -2 |
| 45 | 4 |
| 46 | -2 |
| 47 | 3 |
| 48 | -5 |
| 49 | 5 |
| 50 | 0 |
| 51 | 4 |
| 52 | -3 |
| 53 | 3 |
| 54 | -4 |
| 55 | 4 |
| 56 | -3 |
| 57 | 4 |
| 58 | 6 |
| 59 | -5 |
| 60 | 0 |
| 61 | -4 |
| 62 | 4 |
| 63 | -3 |
| 64 | 6 |
| 65 | -4 |
| 66 | 5 |
| 67 | -6 |
| 68 | 6 |
| 69 | 0 |
| 70 | 5 |
| 71 | -4 |
| 72 | 4 |
| 73 | -6 |
| 74 | 6 |
| 75 | -6 |
| 76 | 8 |
| 77 | -5 |
| 78 | 7 |
[1,-1,1,2,-1,0,-2,2,0,1,3,-2,0,-1,1,-3,3,0,2,-1,1, 4,-3,0,-2,2,-1,2,-4,4,0,3,-2,2,-2,2,5,-4,0,-3,3, -2,4,-2,3,-5,5,0,4,-3,3,-4,4,-3,4,6,-5,0,-4,4,-3, 6,-4,5,-6,6,0,5,-4,4,-6,6,-6,8,-5,7] |