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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | -1 |
| 5 | 0 |
| 6 | 1 |
| 7 | 1 |
| 8 | -3 |
| 9 | 0 |
| 10 | 1 |
| 11 | 1 |
| 12 | 6 |
| 13 | -6 |
| 14 | 0 |
| 15 | 1 |
| 16 | -1 |
| 17 | 6 |
| 18 | 19 |
| 19 | -10 |
| 20 | 0 |
| 21 | 1 |
| 22 | -2 |
| 23 | -18 |
| 24 | 17 |
| 25 | 44 |
| 26 | -15 |
| 27 | 0 |
| 28 | 1 |
| 29 | 1 |
| 30 | -4 |
| 31 | -98 |
| 32 | 35 |
| 33 | 85 |
| 34 | -21 |
| 35 | 0 |
| 36 | 1 |
| 37 | 4 |
| 38 | 36 |
| 39 | 39 |
| 40 | -334 |
| 41 | 60 |
| 42 | 146 |
| 43 | -28 |
| 44 | 0 |
| 45 | 1 |
| 46 | -2 |
| 47 | 11 |
| 48 | 291 |
| 49 | 311 |
| 50 | -879 |
| 51 | 91 |
| 52 | 231 |
| 53 | -36 |
| 54 | 0 |
| 55 | 1 |
| 56 | -5 |
| 57 | -74 |
| 58 | -264 |
| 59 | 1310 |
| 60 | 1286 |
| 61 | -1960 |
| 62 | 126 |
| 63 | 344 |
| 64 | -45 |
| 65 | 0 |
| 66 | 1 |
| 67 | 3 |
| 68 | -30 |
| 69 | -627 |
| 70 | -2547 |
| 71 | 4248 |
| 72 | 3935 |
| 73 | -3892 |
| 74 | 162 |
| 75 | 489 |
| 76 | -55 |
| 77 | 0 |
| 78 | 1 |
[1,0,1,-1,0,1,1,-3,0,1,1,6,-6,0,1,-1,6,19,-10,0,1, -2,-18,17,44,-15,0,1,1,-4,-98,35,85,-21,0,1,4,36, 39,-334,60,146,-28,0,1,-2,11,291,311,-879,91,231, -36,0,1,-5,-74,-264,1310,1286,-1960,126,344,-45,0, 1,3,-30,-627,-2547,4248,3935,-3892,162,489,-55,0, 1] |