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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | -1 |
| 2 | 0 |
| 3 | -1 |
| 4 | 0 |
| 5 | -1 |
| 6 | 0 |
| 7 | -1 |
| 8 | 0 |
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| 11 | -1 |
| 12 | 0 |
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| 15 | -1 |
| 16 | 1 |
| 17 | -1 |
| 18 | 1 |
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| 20 | 1 |
| 21 | -1 |
| 22 | 1 |
| 23 | -1 |
| 24 | 1 |
| 25 | -1 |
| 26 | 1 |
| 27 | -1 |
| 28 | 1 |
| 29 | -1 |
| 30 | 1 |
| 31 | -1 |
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| 33 | -1 |
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| 35 | -1 |
| 36 | 1 |
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| 38 | 1 |
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| 40 | 1 |
| 41 | -1 |
| 42 | 1 |
| 43 | -1 |
| 44 | 1 |
| 45 | -1 |
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| 49 | -1 |
| 50 | 1 |
| 51 | -1 |
| 52 | 1 |
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| 56 | 1 |
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| 96 | 1 |
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