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