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