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