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