| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 2 |
| 3 | -2 |
| 4 | 2 |
| 5 | 0 |
| 6 | 4 |
| 7 | -6 |
| 8 | 2 |
| 9 | 0 |
| 10 | 4 |
| 11 | -4 |
| 12 | 4 |
| 13 | 0 |
| 14 | 8 |
| 15 | -14 |
| 16 | 2 |
| 17 | 0 |
| 18 | 4 |
| 19 | -4 |
| 20 | 4 |
| 21 | 0 |
| 22 | 8 |
| 23 | -12 |
| 24 | 4 |
| 25 | 0 |
| 26 | 8 |
| 27 | -8 |
| 28 | 8 |
| 29 | 0 |
| 30 | 16 |
| 31 | -30 |
| 32 | 2 |
| 33 | 0 |
| 34 | 4 |
| 35 | -4 |
| 36 | 4 |
| 37 | 0 |
| 38 | 8 |
| 39 | -12 |
| 40 | 4 |
| 41 | 0 |
| 42 | 8 |
| 43 | -8 |
| 44 | 8 |
| 45 | 0 |
| 46 | 16 |
| 47 | -28 |
| 48 | 4 |
| 49 | 0 |
| 50 | 8 |
| 51 | -8 |
| 52 | 8 |
| 53 | 0 |
| 54 | 16 |
| 55 | -24 |
| 56 | 8 |
| 57 | 0 |
| 58 | 16 |
| 59 | -16 |
| 60 | 16 |
| 61 | 0 |
| 62 | 32 |
| 63 | -62 |
| 64 | 2 |
| 65 | 0 |
| 66 | 4 |
| 67 | -4 |
| 68 | 4 |
| 69 | 0 |
| 70 | 8 |
| 71 | -12 |
| 72 | 4 |
| 73 | 0 |
| 74 | 8 |
| 75 | -8 |
| 76 | 8 |
| 77 | 0 |
| 78 | 16 |
| 79 | -28 |
| 80 | 4 |
| 81 | 0 |
| 82 | 8 |
| 83 | -8 |
| 84 | 8 |
| 85 | 0 |
| 86 | 16 |
| 87 | -24 |
| 88 | 8 |
| 89 | 0 |
| 90 | 16 |
| 91 | -16 |
| 92 | 16 |
| 93 | 0 |
| 94 | 32 |
[1,0,2,-2,2,0,4,-6,2,0,4,-4,4,0,8,-14,2,0,4,-4,4, 0,8,-12,4,0,8,-8,8,0,16,-30,2,0,4,-4,4,0,8,-12,4, 0,8,-8,8,0,16,-28,4,0,8,-8,8,0,16,-24,8,0,16,-16, 16,0,32,-62,2,0,4,-4,4,0,8,-12,4,0,8,-8,8,0,16, -28,4,0,8,-8,8,0,16,-24,8,0,16,-16,16,0,32] |