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A055975 as a simple table
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | -1 |
| 4 | 4 |
| 5 | 1 |
| 6 | -2 |
| 7 | -1 |
| 8 | 8 |
| 9 | 1 |
| 10 | 2 |
| 11 | -1 |
| 12 | -4 |
| 13 | 1 |
| 14 | -2 |
| 15 | -1 |
| 16 | 16 |
| 17 | 1 |
| 18 | 2 |
| 19 | -1 |
| 20 | 4 |
| 21 | 1 |
| 22 | -2 |
| 23 | -1 |
| 24 | -8 |
| 25 | 1 |
| 26 | 2 |
| 27 | -1 |
| 28 | -4 |
| 29 | 1 |
| 30 | -2 |
| 31 | -1 |
| 32 | 32 |
| 33 | 1 |
| 34 | 2 |
| 35 | -1 |
| 36 | 4 |
| 37 | 1 |
| 38 | -2 |
| 39 | -1 |
| 40 | 8 |
| 41 | 1 |
| 42 | 2 |
| 43 | -1 |
| 44 | -4 |
| 45 | 1 |
| 46 | -2 |
| 47 | -1 |
| 48 | -16 |
| 49 | 1 |
| 50 | 2 |
| 51 | -1 |
| 52 | 4 |
| 53 | 1 |
| 54 | -2 |
| 55 | -1 |
| 56 | -8 |
| 57 | 1 |
| 58 | 2 |
| 59 | -1 |
| 60 | -4 |
| 61 | 1 |
| 62 | -2 |
| 63 | -1 |
| 64 | 64 |
| 65 | 1 |
| 66 | 2 |
| 67 | -1 |
| 68 | 4 |
| 69 | 1 |
| 70 | -2 |
| 71 | -1 |
| 72 | 8 |
| 73 | 1 |
| 74 | 2 |
| 75 | -1 |
| 76 | -4 |
| 77 | 1 |
| 78 | -2 |
| 79 | -1 |
| 80 | 16 |
| 81 | 1 |
| 82 | 2 |
| 83 | -1 |
| 84 | 4 |
| 85 | 1 |
| 86 | -2 |
| 87 | -1 |
| 88 | -8 |
| 89 | 1 |
| 90 | 2 |
| 91 | -1 |
| 92 | -4 |
| 93 | 1 |
| 94 | -2 |
| 95 | -1 |
| 96 | -32 |
| 97 | 1 |
| 98 | 2 |
| 99 | -1 |
| 100 | 4 |
[1,2,-1,4,1,-2,-1,8,1,2,-1,-4,1,-2,-1,16,1,2,-1,4, 1,-2,-1,-8,1,2,-1,-4,1,-2,-1,32,1,2,-1,4,1,-2,-1, 8,1,2,-1,-4,1,-2,-1,-16,1,2,-1,4,1,-2,-1,-8,1,2, -1,-4,1,-2,-1,64,1,2,-1,4,1,-2,-1,8,1,2,-1,-4,1, -2,-1,16,1,2,-1,4,1,-2,-1,-8,1,2,-1,-4,1,-2,-1, -32,1,2,-1,4] |