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| n | a(n) |
|---|---|
| 0 | 4 |
| 1 | 0 |
| 2 | 36 |
| 3 | -29 |
| 4 | 97 |
| 5 | -93 |
| 6 | 181 |
| 7 | -157 |
| 8 | 281 |
| 9 | -261 |
| 10 | 409 |
| 11 | -385 |
| 12 | 561 |
| 13 | -533 |
| 14 | 737 |
| 15 | -705 |
| 16 | 937 |
| 17 | -901 |
| 18 | 1161 |
| 19 | -1121 |
| 20 | 1409 |
| 21 | -1365 |
| 22 | 1681 |
| 23 | -1633 |
| 24 | 1977 |
| 25 | -1925 |
| 26 | 2297 |
| 27 | -2241 |
| 28 | 2641 |
| 29 | -2581 |
| 30 | 3009 |
| 31 | -2945 |
| 32 | 3401 |
| 33 | -3333 |
| 34 | 3817 |
| 35 | -3745 |
| 36 | 4257 |
| 37 | -4181 |
| 38 | 4721 |
| 39 | -4641 |
| 40 | 5209 |
| 41 | -5125 |
| 42 | 5721 |
| 43 | -5633 |
[4,0,36,-29,97,-93,181,-157,281,-261,409,-385,561, -533,737,-705,937,-901,1161,-1121,1409,-1365,1681, -1633,1977,-1925,2297,-2241,2641,-2581,3009,-2945, 3401,-3333,3817,-3745,4257,-4181,4721,-4641,5209, -5125,5721,-5633] |