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A187360 as a simple table
| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 1 |
| 3 | 0 |
| 4 | 1 |
| 5 | -1 |
| 6 | 1 |
| 7 | -2 |
| 8 | 0 |
| 9 | 1 |
| 10 | -1 |
| 11 | -1 |
| 12 | 1 |
| 13 | -3 |
| 14 | 0 |
| 15 | 1 |
| 16 | 1 |
| 17 | -2 |
| 18 | -1 |
| 19 | 1 |
| 20 | 2 |
| 21 | 0 |
| 22 | -4 |
| 23 | 0 |
| 24 | 1 |
| 25 | -1 |
| 26 | -3 |
| 27 | 0 |
| 28 | 1 |
| 29 | 5 |
| 30 | 0 |
| 31 | -5 |
| 32 | 0 |
| 33 | 1 |
| 34 | -1 |
| 35 | 3 |
| 36 | 3 |
| 37 | -4 |
| 38 | -1 |
| 39 | 1 |
| 40 | 1 |
| 41 | 0 |
| 42 | -4 |
| 43 | 0 |
| 44 | 1 |
| 45 | -1 |
| 46 | -3 |
| 47 | 6 |
| 48 | 4 |
| 49 | -5 |
| 50 | -1 |
| 51 | 1 |
| 52 | -7 |
| 53 | 0 |
| 54 | 14 |
| 55 | 0 |
| 56 | -7 |
| 57 | 0 |
| 58 | 1 |
| 59 | 1 |
| 60 | -4 |
| 61 | -4 |
| 62 | 1 |
| 63 | 1 |
| 64 | 2 |
| 65 | 0 |
| 66 | -16 |
| 67 | 0 |
| 68 | 20 |
| 69 | 0 |
| 70 | -8 |
| 71 | 0 |
| 72 | 1 |
| 73 | 1 |
| 74 | 4 |
| 75 | -10 |
| 76 | -10 |
| 77 | 15 |
| 78 | 6 |
| 79 | -7 |
| 80 | -1 |
| 81 | 1 |
[2,1,0,1,-1,1,-2,0,1,-1,-1,1,-3,0,1,1,-2,-1,1,2,0, -4,0,1,-1,-3,0,1,5,0,-5,0,1,-1,3,3,-4,-1,1,1,0,-4, 0,1,-1,-3,6,4,-5,-1,1,-7,0,14,0,-7,0,1,1,-4,-4,1, 1,2,0,-16,0,20,0,-8,0,1,1,4,-10,-10,15,6,-7,-1,1] |