| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | -1 |
| 4 | 0 |
| 5 | -4 |
| 6 | 1 |
| 7 | 2 |
| 8 | -9 |
| 9 | 8 |
| 10 | -1 |
| 11 | -2 |
| 12 | -3 |
| 13 | 19 |
| 14 | -12 |
| 15 | 1 |
| 16 | -4 |
| 17 | -6 |
| 18 | 47 |
| 19 | -55 |
| 20 | 18 |
| 21 | -1 |
| 22 | 2 |
| 23 | 15 |
| 24 | 0 |
| 25 | -88 |
| 26 | 93 |
| 27 | -24 |
| 28 | 1 |
| 29 | 2 |
| 30 | 23 |
| 31 | -7 |
| 32 | -190 |
| 33 | 324 |
| 34 | -182 |
| 35 | 32 |
| 36 | -1 |
| 37 | 0 |
| 38 | -12 |
| 39 | -63 |
| 40 | 62 |
| 41 | 332 |
| 42 | -554 |
| 43 | 274 |
| 44 | -40 |
| 45 | 1 |
| 46 | 2 |
| 47 | -9 |
| 48 | -108 |
| 49 | 133 |
| 50 | 678 |
| 51 | -1642 |
| 52 | 1346 |
| 53 | -450 |
| 54 | 50 |
| 55 | -1 |
| 56 | -2 |
| 57 | -11 |
| 58 | 55 |
| 59 | 276 |
| 60 | -463 |
| 61 | -1129 |
| 62 | 2832 |
| 63 | -2128 |
| 64 | 630 |
| 65 | -60 |
| 66 | 1 |
| 67 | -4 |
| 68 | -30 |
| 69 | 71 |
| 70 | 543 |
| 71 | -1044 |
| 72 | -2204 |
| 73 | 7761 |
[1,2,-1,0,-4,1,2,-9,8,-1,-2,-3,19,-12,1,-4,-6,47, -55,18,-1,2,15,0,-88,93,-24,1,2,23,-7,-190,324, -182,32,-1,0,-12,-63,62,332,-554,274,-40,1,2,-9, -108,133,678,-1642,1346,-450,50,-1,-2,-11,55,276, -463,-1129,2832,-2128,630,-60,1,-4,-30,71,543, -1044,-2204,7761] |