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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | 2 |
| 5 | 0 |
| 6 | 1 |
| 7 | 3 |
| 8 | 2 |
| 9 | 0 |
| 10 | 1 |
| 11 | 4 |
| 12 | 6 |
| 13 | 0 |
| 14 | 0 |
| 15 | 1 |
| 16 | 5 |
| 17 | 10 |
| 18 | 9 |
| 19 | -4 |
| 20 | 0 |
| 21 | 1 |
| 22 | 6 |
| 23 | 15 |
| 24 | 20 |
| 25 | 9 |
| 26 | -8 |
| 27 | 0 |
| 28 | 1 |
| 29 | 7 |
| 30 | 21 |
| 31 | 35 |
| 32 | 34 |
| 33 | 0 |
| 34 | -8 |
| 35 | 0 |
| 36 | 1 |
| 37 | 8 |
| 38 | 28 |
| 39 | 56 |
| 40 | 70 |
| 41 | 48 |
| 42 | -27 |
| 43 | 0 |
| 44 | 0 |
| 45 | 1 |
| 46 | 9 |
| 47 | 36 |
| 48 | 84 |
| 49 | 126 |
| 50 | 125 |
| 51 | 48 |
| 52 | -81 |
| 53 | 16 |
| 54 | 0 |
| 55 | 1 |
| 56 | 10 |
| 57 | 45 |
| 58 | 120 |
| 59 | 210 |
| 60 | 252 |
| 61 | 200 |
| 62 | 0 |
| 63 | -162 |
| 64 | 32 |
| 65 | 0 |
[1,1,0,1,2,0,1,3,2,0,1,4,6,0,0,1,5,10,9,-4,0,1,6, 15,20,9,-8,0,1,7,21,35,34,0,-8,0,1,8,28,56,70,48, -27,0,0,1,9,36,84,126,125,48,-81,16,0,1,10,45,120, 210,252,200,0,-162,32,0] |