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A249820 as a simple table
| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | 0 |
| 6 | 0 |
| 7 | 0 |
| 8 | 1 |
| 9 | 0 |
| 10 | -1 |
| 11 | 0 |
| 12 | 2 |
| 13 | 0 |
| 14 | -1 |
| 15 | 0 |
| 16 | 6 |
| 17 | 0 |
| 18 | 4 |
| 19 | 0 |
| 20 | 1 |
| 21 | 0 |
| 22 | -4 |
| 23 | 0 |
| 24 | 11 |
| 25 | 0 |
| 26 | -4 |
| 27 | 4 |
| 28 | 3 |
| 29 | 0 |
| 30 | 3 |
| 31 | 0 |
| 32 | 25 |
| 33 | -1 |
| 34 | -7 |
| 35 | 0 |
| 36 | 20 |
| 37 | 0 |
| 38 | -7 |
| 39 | -1 |
| 40 | 12 |
| 41 | 0 |
| 42 | 7 |
| 43 | 0 |
| 44 | -2 |
| 45 | 4 |
| 46 | -8 |
| 47 | 0 |
| 48 | 44 |
| 49 | 0 |
| 50 | 0 |
| 51 | -2 |
| 52 | 0 |
| 53 | 0 |
| 54 | 36 |
| 55 | 0 |
| 56 | 22 |
| 57 | -2 |
| 58 | -13 |
| 59 | 0 |
| 60 | 23 |
| 61 | 0 |
| 62 | -12 |
| 63 | 8 |
| 64 | 90 |
| 65 | 0 |
| 66 | 0 |
| 67 | 0 |
| 68 | -5 |
| 69 | -2 |
| 70 | 4 |
| 71 | 0 |
| 72 | 77 |
| 73 | 0 |
| 74 | -16 |
| 75 | 4 |
| 76 | -3 |
| 77 | 0 |
| 78 | 4 |
| 79 | 0 |
| 80 | 55 |
| 81 | 28 |
| 82 | -19 |
| 83 | 0 |
| 84 | 41 |
| 85 | 0 |
| 86 | -19 |
| 87 | -4 |
| 88 | 15 |
| 89 | 0 |
| 90 | 43 |
| 91 | 0 |
| 92 | -2 |
| 93 | -3 |
| 94 | -20 |
| 95 | 0 |
| 96 | 155 |
| 97 | 0 |
| 98 | 12 |
| 99 | 5 |
| 100 | 24 |
| 101 | 0 |
[0,0,0,0,0,0,0,1,0,-1,0,2,0,-1,0,6,0,4,0,1,0,-4,0, 11,0,-4,4,3,0,3,0,25,-1,-7,0,20,0,-7,-1,12,0,7,0, -2,4,-8,0,44,0,0,-2,0,0,36,0,22,-2,-13,0,23,0,-12, 8,90,0,0,0,-5,-2,4,0,77,0,-16,4,-3,0,4,0,55,28, -19,0,41,0,-19,-4,15,0,43,0,-2,-3,-20,0,155,0,12, 5,24,0] |