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