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| n | a(n) |
|---|---|
| 1 | -1 |
| 2 | -1 |
| 3 | -2 |
| 4 | 1 |
| 5 | -4 |
| 6 | 0 |
| 7 | -6 |
| 8 | 5 |
| 9 | 1 |
| 10 | -2 |
| 11 | -10 |
| 12 | 10 |
| 13 | -12 |
| 14 | -4 |
| 15 | -6 |
| 16 | 13 |
| 17 | -16 |
| 18 | 15 |
| 19 | -18 |
| 20 | 12 |
| 21 | -10 |
| 22 | -8 |
| 23 | -22 |
| 24 | 30 |
| 25 | 1 |
| 26 | -10 |
| 27 | 10 |
| 28 | 14 |
| 29 | -28 |
| 30 | 12 |
| 31 | -30 |
| 32 | 29 |
| 33 | -18 |
| 34 | -14 |
| 35 | -22 |
| 36 | 49 |
| 37 | -36 |
| 38 | -16 |
| 39 | -22 |
| 40 | 40 |
| 41 | -40 |
| 42 | 12 |
| 43 | -42 |
| 44 | 18 |
| 45 | 18 |
| 46 | -20 |
| 47 | -46 |
| 48 | 70 |
| 49 | 1 |
| 50 | 33 |
| 51 | -30 |
| 52 | 20 |
| 53 | -52 |
| 54 | 60 |
| 55 | -38 |
| 56 | 50 |
| 57 | -34 |
| 58 | -26 |
| 59 | -58 |
| 60 | 78 |
| 61 | -60 |
| 62 | -28 |
| 63 | 20 |
| 64 | 61 |
| 65 | -46 |
| 66 | 12 |
| 67 | -66 |
| 68 | 24 |
| 69 | -42 |
| 70 | 4 |
| 71 | -70 |
| 72 | 117 |
| 73 | -72 |
| 74 | -34 |
| 75 | 34 |
| 76 | 26 |
| 77 | -58 |
| 78 | 12 |
[-1,-1,-2,1,-4,0,-6,5,1,-2,-10,10,-12,-4,-6,13, -16,15,-18,12,-10,-8,-22,30,1,-10,10,14,-28,12, -30,29,-18,-14,-22,49,-36,-16,-22,40,-40,12,-42, 18,18,-20,-46,70,1,33,-30,20,-52,60,-38,50,-34, -26,-58,78,-60,-28,20,61,-46,12,-66,24,-42,4,-70, 117,-72,-34,34,26,-58,12] |