| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | -1 |
| 2 | 1 |
| 3 | 1 |
| 4 | -3 |
| 5 | 1 |
| 6 | -1 |
| 7 | 7 |
| 8 | -4 |
| 9 | 1 |
| 10 | 1 |
| 11 | -15 |
| 12 | 10 |
| 13 | -5 |
| 14 | 1 |
| 15 | -1 |
| 16 | 31 |
| 17 | -19 |
| 18 | 15 |
| 19 | -6 |
| 20 | 1 |
| 21 | 1 |
| 22 | -63 |
| 23 | 28 |
| 24 | -35 |
| 25 | 21 |
| 26 | -7 |
| 27 | 1 |
| 28 | -1 |
| 29 | 127 |
| 30 | -28 |
| 31 | 71 |
| 32 | -56 |
| 33 | 28 |
| 34 | -8 |
| 35 | 1 |
| 36 | 1 |
| 37 | -255 |
| 38 | 1 |
| 39 | -135 |
| 40 | 126 |
| 41 | -84 |
| 42 | 36 |
| 43 | -9 |
| 44 | 1 |
| 45 | -1 |
| 46 | 511 |
| 47 | 80 |
| 48 | 255 |
| 49 | -251 |
| 50 | 210 |
| 51 | -120 |
| 52 | 45 |
| 53 | -10 |
| 54 | 1 |
| 55 | 1 |
| 56 | -1023 |
| 57 | -242 |
| 58 | -495 |
| 59 | 451 |
| 60 | -462 |
| 61 | 330 |
| 62 | -165 |
| 63 | 55 |
| 64 | -11 |
| 65 | 1 |
| 66 | -1 |
| 67 | 2047 |
| 68 | 485 |
| 69 | 991 |
| 70 | -726 |
| 71 | 925 |
| 72 | -792 |
| 73 | 495 |
| 74 | -220 |
[1,-1,1,1,-3,1,-1,7,-4,1,1,-15,10,-5,1,-1,31,-19, 15,-6,1,1,-63,28,-35,21,-7,1,-1,127,-28,71,-56,28, -8,1,1,-255,1,-135,126,-84,36,-9,1,-1,511,80,255, -251,210,-120,45,-10,1,1,-1023,-242,-495,451,-462, 330,-165,55,-11,1,-1,2047,485,991,-726,925,-792, 495,-220] |