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| n | a(n) |
|---|---|
| 0 | 7 |
| 1 | -4 |
| 2 | 40 |
| 3 | -35 |
| 4 | 99 |
| 5 | -87 |
| 6 | 183 |
| 7 | -172 |
| 8 | 301 |
| 9 | -297 |
| 10 | 477 |
| 11 | -477 |
| 12 | 649 |
| 13 | -617 |
| 14 | 813 |
| 15 | -761 |
| 16 | 1025 |
| 17 | -1077 |
| 18 | 1409 |
| 19 | -1377 |
| 20 | 1657 |
| 21 | -1581 |
| 22 | 1913 |
| 23 | -1901 |
| 24 | 2265 |
| 25 | -2249 |
| 26 | 2733 |
| 27 | -2745 |
| 28 | 3065 |
| 29 | -2953 |
| 30 | 3433 |
| 31 | -3449 |
| 32 | 4049 |
| 33 | -4021 |
| 34 | 4345 |
| 35 | -4141 |
| 36 | 4657 |
| 37 | -4661 |
| 38 | 5433 |
| 39 | -5613 |
| 40 | 6317 |
| 41 | -6189 |
| 42 | 6625 |
[7,-4,40,-35,99,-87,183,-172,301,-297,477,-477, 649,-617,813,-761,1025,-1077,1409,-1377,1657, -1581,1913,-1901,2265,-2249,2733,-2745,3065,-2953, 3433,-3449,4049,-4021,4345,-4141,4657,-4661,5433, -5613,6317,-6189,6625] |