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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 0 |
| 6 | 1 |
| 7 | 3 |
| 8 | 1 |
| 9 | -1 |
| 10 | 1 |
| 11 | 4 |
| 12 | 3 |
| 13 | -2 |
| 14 | 0 |
| 15 | 1 |
| 16 | 5 |
| 17 | 6 |
| 18 | -2 |
| 19 | -2 |
| 20 | 2 |
| 21 | 1 |
| 22 | 6 |
| 23 | 10 |
| 24 | 0 |
| 25 | -6 |
| 26 | 4 |
| 27 | 0 |
| 28 | 1 |
| 29 | 7 |
| 30 | 15 |
| 31 | 5 |
| 32 | -11 |
| 33 | 3 |
| 34 | 5 |
| 35 | -5 |
| 36 | 1 |
| 37 | 8 |
| 38 | 21 |
| 39 | 14 |
| 40 | -15 |
| 41 | -4 |
| 42 | 15 |
| 43 | -10 |
| 44 | 0 |
| 45 | 1 |
| 46 | 9 |
| 47 | 28 |
| 48 | 28 |
| 49 | -15 |
| 50 | -19 |
| 51 | 26 |
| 52 | -6 |
| 53 | -14 |
| 54 | 14 |
| 55 | 1 |
| 56 | 10 |
| 57 | 36 |
| 58 | 48 |
| 59 | -7 |
| 60 | -42 |
| 61 | 30 |
| 62 | 16 |
| 63 | -42 |
| 64 | 28 |
| 65 | 0 |
| 66 | 1 |
| 67 | 11 |
| 68 | 45 |
| 69 | 75 |
| 70 | 14 |
| 71 | -70 |
| 72 | 16 |
| 73 | 60 |
| 74 | -70 |
| 75 | 14 |
| 76 | 42 |
| 77 | -42 |
| 78 | 1 |
| 79 | 12 |
| 80 | 55 |
| 81 | 110 |
| 82 | 54 |
| 83 | -96 |
| 84 | -28 |
| 85 | 120 |
| 86 | -70 |
| 87 | -56 |
| 88 | 126 |
| 89 | -84 |
| 90 | 0 |
| 91 | 1 |
[1,1,1,1,2,0,1,3,1,-1,1,4,3,-2,0,1,5,6,-2,-2,2,1, 6,10,0,-6,4,0,1,7,15,5,-11,3,5,-5,1,8,21,14,-15, -4,15,-10,0,1,9,28,28,-15,-19,26,-6,-14,14,1,10, 36,48,-7,-42,30,16,-42,28,0,1,11,45,75,14,-70,16, 60,-70,14,42,-42,1,12,55,110,54,-96,-28,120,-70, -56,126,-84,0,1] |