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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | -1 |
| 2 | -1 |
| 3 | -2 |
| 4 | -1 |
| 5 | 0 |
| 6 | -5 |
| 7 | -1 |
| 8 | 1 |
| 9 | 1 |
| 10 | 21 |
| 11 | 25 |
| 12 | 19 |
| 13 | 9 |
| 14 | 1 |
| 15 | 1103 |
| 16 | 674 |
| 17 | 343 |
| 18 | 128 |
| 19 | 23 |
| 20 | -2 |
| 21 | 29835 |
| 22 | 15211 |
| 23 | 6551 |
| 24 | 2133 |
| 25 | 379 |
| 26 | -25 |
| 27 | -9 |
| 28 | 739751 |
| 29 | 331827 |
| 30 | 123821 |
| 31 | 33479 |
| 32 | 3603 |
| 33 | -1549 |
| 34 | -583 |
| 35 | -9 |
| 36 | 16084810 |
| 37 | 5987745 |
| 38 | 1619108 |
| 39 | 120865 |
| 40 | -174114 |
| 41 | -112975 |
| 42 | -32600 |
| 43 | -3087 |
| 44 | 50 |
[1,-1,-1,-2,-1,0,-5,-1,1,1,21,25,19,9,1,1103,674, 343,128,23,-2,29835,15211,6551,2133,379,-25,-9, 739751,331827,123821,33479,3603,-1549,-583,-9, 16084810,5987745,1619108,120865,-174114,-112975, -32600,-3087,50] |