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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | -1 |
| 6 | 4 |
| 7 | -1 |
| 8 | 2 |
| 9 | 0 |
| 10 | 6 |
| 11 | -7 |
| 12 | 8 |
| 13 | -2 |
| 14 | 2 |
| 15 | -1 |
| 16 | 8 |
| 17 | -8 |
| 18 | 12 |
| 19 | -10 |
| 20 | 4 |
| 21 | 4 |
| 22 | 12 |
| 23 | -21 |
| 24 | 12 |
| 25 | 0 |
| 26 | 6 |
| 27 | -8 |
| 28 | 16 |
| 29 | -18 |
| 30 | 22 |
| 31 | -15 |
| 32 | 4 |
| 33 | 4 |
| 34 | 8 |
| 35 | -20 |
| 36 | 24 |
| 37 | -6 |
| 38 | 6 |
| 39 | -18 |
| 40 | 24 |
| 41 | -24 |
| 42 | 30 |
| 43 | -18 |
| 44 | 4 |
| 45 | 10 |
| 46 | 24 |
| 47 | -51 |
| 48 | 26 |
| 49 | -10 |
| 50 | 12 |
| 51 | -8 |
| 52 | 28 |
| 53 | -28 |
| 54 | 22 |
| 55 | -24 |
| 56 | 12 |
| 57 | 8 |
| 58 | 30 |
| 59 | -60 |
[1,1,1,1,2,-1,4,-1,2,0,6,-7,8,-2,2,-1,8,-8,12,-10, 4,4,12,-21,12,0,6,-8,16,-18,22,-15,4,4,8,-20,24, -6,6,-18,24,-24,30,-18,4,10,24,-51,26,-10,12,-8, 28,-28,22,-24,12,8,30,-60] |