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| n | a(n) |
|---|---|
| 0 | 4 |
| 1 | 0 |
| 2 | 35 |
| 3 | -27 |
| 4 | 87 |
| 5 | -79 |
| 6 | 172 |
| 7 | -165 |
| 8 | 297 |
| 9 | -309 |
| 10 | 477 |
| 11 | -449 |
| 12 | 617 |
| 13 | -581 |
| 14 | 761 |
| 15 | -761 |
| 16 | 1077 |
| 17 | -1113 |
| 18 | 1377 |
| 19 | -1329 |
| 20 | 1581 |
| 21 | -1553 |
| 22 | 1901 |
| 23 | -1873 |
| 24 | 2249 |
| 25 | -2309 |
| 26 | 2745 |
| 27 | -2609 |
| 28 | 2953 |
| 29 | -2945 |
| 30 | 3449 |
| 31 | -3529 |
| 32 | 4021 |
| 33 | -3793 |
| 34 | 4141 |
| 35 | -4073 |
| 36 | 4661 |
| 37 | -4817 |
| 38 | 5613 |
| 39 | -5669 |
| 40 | 6189 |
| 41 | -5945 |
| 42 | 6397 |
[4,0,35,-27,87,-79,172,-165,297,-309,477,-449,617, -581,761,-761,1077,-1113,1377,-1329,1581,-1553, 1901,-1873,2249,-2309,2745,-2609,2953,-2945,3449, -3529,4021,-3793,4141,-4073,4661,-4817,5613,-5669, 6189,-5945,6397] |