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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | -2 |
| 6 | 4 |
| 7 | -3 |
| 8 | 2 |
| 9 | -1 |
| 10 | 6 |
| 11 | -7 |
| 12 | 9 |
| 13 | -6 |
| 14 | -2 |
| 15 | 1 |
| 16 | 11 |
| 17 | -11 |
| 18 | 13 |
| 19 | -14 |
| 20 | 2 |
| 21 | 4 |
| 22 | 12 |
| 23 | -19 |
| 24 | 6 |
| 25 | 3 |
| 26 | -4 |
| 27 | -2 |
| 28 | 22 |
| 29 | -24 |
| 30 | 26 |
| 31 | -23 |
| 32 | 3 |
| 33 | 6 |
| 34 | -10 |
| 35 | -1 |
| 36 | 31 |
| 37 | -18 |
| 38 | -6 |
| 39 | -8 |
| 40 | 36 |
| 41 | -34 |
| 42 | 36 |
| 43 | -32 |
| 44 | -5 |
| 45 | 17 |
| 46 | 24 |
| 47 | -41 |
| 48 | 8 |
| 49 | -4 |
| 50 | 7 |
| 51 | -4 |
| 52 | 40 |
| 53 | -44 |
| 54 | 2 |
| 55 | -4 |
| 56 | 12 |
| 57 | 10 |
| 58 | 30 |
| 59 | -54 |
| 60 | 56 |
| 61 | -30 |
| 62 | -24 |
| 63 | 1 |
| 64 | 5 |
| 65 | -2 |
| 66 | 56 |
[1,1,1,1,-2,4,-3,2,-1,6,-7,9,-6,-2,1,11,-11,13, -14,2,4,12,-19,6,3,-4,-2,22,-24,26,-23,3,6,-10,-1, 31,-18,-6,-8,36,-34,36,-32,-5,17,24,-41,8,-4,7,-4, 40,-44,2,-4,12,10,30,-54,56,-30,-24,1,5,-2,56] |