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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | -1 |
| 2 | 2 |
| 3 | -1 |
| 4 | 1 |
| 5 | -2 |
| 6 | 3 |
| 7 | -1 |
| 8 | 2 |
| 9 | -3 |
| 10 | 3 |
| 11 | -2 |
| 12 | 1 |
| 13 | -3 |
| 14 | 4 |
| 15 | -1 |
| 16 | 3 |
| 17 | -4 |
| 18 | 5 |
| 19 | -3 |
| 20 | 2 |
| 21 | -5 |
| 22 | 5 |
| 23 | -2 |
| 24 | 3 |
| 25 | -5 |
| 26 | 4 |
| 27 | -3 |
| 28 | 1 |
| 29 | -4 |
| 30 | 5 |
| 31 | -1 |
| 32 | 4 |
| 33 | -5 |
| 34 | 7 |
| 35 | -4 |
| 36 | 3 |
| 37 | -7 |
| 38 | 8 |
| 39 | -3 |
| 40 | 5 |
| 41 | -8 |
| 42 | 7 |
| 43 | -5 |
| 44 | 2 |
| 45 | -7 |
| 46 | 7 |
| 47 | -2 |
| 48 | 5 |
| 49 | -7 |
| 50 | 8 |
| 51 | -5 |
| 52 | 3 |
| 53 | -8 |
| 54 | 7 |
| 55 | -3 |
| 56 | 4 |
| 57 | -7 |
| 58 | 5 |
| 59 | -4 |
| 60 | 1 |
| 61 | -5 |
| 62 | 6 |
| 63 | -1 |
| 64 | 5 |
| 65 | -6 |
| 66 | 9 |
| 67 | -5 |
| 68 | 4 |
| 69 | -9 |
| 70 | 11 |
| 71 | -4 |
| 72 | 7 |
| 73 | -11 |
| 74 | 10 |
| 75 | -7 |
| 76 | 3 |
| 77 | -10 |
| 78 | 11 |
| 79 | -3 |
| 80 | 8 |
| 81 | -11 |
| 82 | 13 |
| 83 | -8 |
| 84 | 5 |
| 85 | -13 |
| 86 | 12 |
| 87 | -5 |
| 88 | 7 |
| 89 | -12 |
| 90 | 9 |
| 91 | -7 |
| 92 | 2 |
| 93 | -9 |
| 94 | 9 |
| 95 | -2 |
| 96 | 7 |
| 97 | -9 |
| 98 | 12 |
| 99 | -7 |
[1,-1,2,-1,1,-2,3,-1,2,-3,3,-2,1,-3,4,-1,3,-4,5, -3,2,-5,5,-2,3,-5,4,-3,1,-4,5,-1,4,-5,7,-4,3,-7,8, -3,5,-8,7,-5,2,-7,7,-2,5,-7,8,-5,3,-8,7,-3,4,-7,5, -4,1,-5,6,-1,5,-6,9,-5,4,-9,11,-4,7,-11,10,-7,3, -10,11,-3,8,-11,13,-8,5,-13,12,-5,7,-12,9,-7,2,-9, 9,-2,7,-9,12,-7] |