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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | -1 |
| 3 | 1 |
| 4 | 4 |
| 5 | -1 |
| 6 | -5 |
| 7 | 1 |
| 8 | 6 |
| 9 | 1 |
| 10 | 3 |
| 11 | -4 |
| 12 | -1 |
| 13 | -2 |
| 14 | 8 |
| 15 | 1 |
| 16 | 1 |
| 17 | -13 |
| 18 | -2 |
| 19 | -5 |
| 20 | 13 |
| 21 | 1 |
| 22 | 10 |
| 23 | 23 |
| 24 | -6 |
| 25 | -1 |
| 26 | -11 |
| 27 | -25 |
| 28 | 12 |
| 29 | 1 |
| 30 | 12 |
| 31 | 27 |
| 32 | -20 |
| 33 | -2 |
| 34 | -21 |
| 35 | -49 |
| 36 | 14 |
| 37 | 3 |
| 38 | 31 |
| 39 | 74 |
| 40 | -8 |
| 41 | 1 |
| 42 | 5 |
| 43 | -13 |
| 44 | -62 |
| 45 | 24 |
| 46 | -1 |
| 47 | -4 |
| 48 | 23 |
| 49 | 85 |
| 50 | -29 |
| 51 | 1 |
| 52 | 2 |
| 53 | -42 |
| 54 | -132 |
| 55 | 18 |
| 56 | -2 |
| 57 | -8 |
| 58 | 42 |
| 59 | 165 |
| 60 | -13 |
| 61 | 3 |
| 62 | 14 |
| 63 | -42 |
| 64 | -195 |
| 65 | 20 |
| 66 | -4 |
| 67 | -20 |
| 68 | 43 |
| 69 | 229 |
| 70 | -30 |
[1,-1,1,4,-1,-5,1,6,1,3,-4,-1,-2,8,1,1,-13,-2,-5, 13,1,10,23,-6,-1,-11,-25,12,1,12,27,-20,-2,-21, -49,14,3,31,74,-8,1,5,-13,-62,24,-1,-4,23,85,-29, 1,2,-42,-132,18,-2,-8,42,165,-13,3,14,-42,-195,20, -4,-20,43,229,-30] |