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