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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | -1 |
| 5 | 0 |
| 6 | 1 |
| 7 | -2 |
| 8 | -2 |
| 9 | 0 |
| 10 | 1 |
| 11 | -3 |
| 12 | -3 |
| 13 | -1 |
| 14 | 0 |
| 15 | 1 |
| 16 | -4 |
| 17 | -3 |
| 18 | 2 |
| 19 | 0 |
| 20 | 0 |
| 21 | 1 |
| 22 | -5 |
| 23 | -2 |
| 24 | 8 |
| 25 | 6 |
| 26 | 4 |
| 27 | 0 |
| 28 | 1 |
| 29 | -6 |
| 30 | 0 |
| 31 | 16 |
| 32 | 12 |
| 33 | 12 |
| 34 | 4 |
| 35 | 0 |
| 36 | 1 |
| 37 | -7 |
| 38 | 3 |
| 39 | 25 |
| 40 | 13 |
| 41 | 9 |
| 42 | 1 |
| 43 | 7 |
| 44 | 0 |
| 45 | 1 |
| 46 | -8 |
| 47 | 7 |
| 48 | 34 |
| 49 | 5 |
| 50 | -12 |
| 51 | -29 |
| 52 | -10 |
| 53 | 3 |
| 54 | 0 |
| 55 | 1 |
| 56 | -9 |
| 57 | 12 |
| 58 | 42 |
| 59 | -15 |
| 60 | -51 |
| 61 | -78 |
| 62 | -54 |
| 63 | -32 |
| 64 | -2 |
| 65 | 0 |
| 66 | 1 |
| 67 | -10 |
| 68 | 18 |
| 69 | 48 |
| 70 | -49 |
| 71 | -102 |
[1,1,0,1,-1,0,1,-2,-2,0,1,-3,-3,-1,0,1,-4,-3,2,0, 0,1,-5,-2,8,6,4,0,1,-6,0,16,12,12,4,0,1,-7,3,25, 13,9,1,7,0,1,-8,7,34,5,-12,-29,-10,3,0,1,-9,12,42, -15,-51,-78,-54,-32,-2,0,1,-10,18,48,-49,-102] |