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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | -1 |
| 2 | 1 |
| 3 | 0 |
| 4 | -1 |
| 5 | 0 |
| 6 | 1 |
| 7 | 1 |
| 8 | -1 |
| 9 | -1 |
| 10 | 0 |
| 11 | 1 |
| 12 | 1 |
| 13 | 1 |
| 14 | 0 |
| 15 | -1 |
| 16 | -1 |
| 17 | -1 |
| 18 | 1 |
| 19 | 1 |
| 20 | 1 |
| 21 | 0 |
| 22 | -1 |
| 23 | -1 |
| 24 | -5 |
| 25 | -1 |
| 26 | -1 |
| 27 | 0 |
| 28 | 17 |
| 29 | 17 |
| 30 | 13 |
| 31 | 5 |
| 32 | -5 |
| 33 | -13 |
| 34 | -17 |
| 35 | -17 |
| 36 | 0 |
| 37 | 17 |
| 38 | 17 |
| 39 | 47 |
| 40 | 13 |
| 41 | 47 |
| 42 | 17 |
| 43 | 17 |
| 44 | 0 |
| 45 | -31 |
| 46 | -31 |
| 47 | -107 |
| 48 | -73 |
| 49 | -13 |
| 50 | 13 |
| 51 | 73 |
| 52 | 107 |
| 53 | 31 |
| 54 | 31 |
| 55 | 0 |
| 56 | -31 |
| 57 | -31 |
| 58 | -355 |
[1,-1,1,0,-1,0,1,1,-1,-1,0,1,1,1,0,-1,-1,-1,1,1,1, 0,-1,-1,-5,-1,-1,0,17,17,13,5,-5,-13,-17,-17,0,17, 17,47,13,47,17,17,0,-31,-31,-107,-73,-13,13,73, 107,31,31,0,-31,-31,-355] |