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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 0 |
| 3 | 1 |
| 4 | 0 |
| 5 | -1 |
| 6 | 2 |
| 7 | 0 |
| 8 | -2 |
| 9 | 0 |
| 10 | 4 |
| 11 | 0 |
| 12 | -5 |
| 13 | 0 |
| 14 | 1 |
| 15 | 8 |
| 16 | 0 |
| 17 | -12 |
| 18 | 0 |
| 19 | 4 |
| 20 | 0 |
| 21 | 16 |
| 22 | 0 |
| 23 | -28 |
| 24 | 0 |
| 25 | 13 |
| 26 | 0 |
| 27 | -1 |
| 28 | 32 |
| 29 | 0 |
| 30 | -64 |
| 31 | 0 |
| 32 | 38 |
| 33 | 0 |
| 34 | -6 |
| 35 | 0 |
| 36 | 64 |
| 37 | 0 |
| 38 | -144 |
| 39 | 0 |
| 40 | 104 |
| 41 | 0 |
| 42 | -25 |
| 43 | 0 |
| 44 | 1 |
| 45 | 128 |
| 46 | 0 |
| 47 | -320 |
| 48 | 0 |
| 49 | 272 |
| 50 | 0 |
| 51 | -88 |
| 52 | 0 |
| 53 | 8 |
| 54 | 0 |
| 55 | 256 |
| 56 | 0 |
| 57 | -704 |
| 58 | 0 |
| 59 | 688 |
| 60 | 0 |
| 61 | -280 |
| 62 | 0 |
| 63 | 41 |
| 64 | 0 |
| 65 | -1 |
[1,0,0,1,0,-1,2,0,-2,0,4,0,-5,0,1,8,0,-12,0,4,0, 16,0,-28,0,13,0,-1,32,0,-64,0,38,0,-6,0,64,0,-144, 0,104,0,-25,0,1,128,0,-320,0,272,0,-88,0,8,0,256, 0,-704,0,688,0,-280,0,41,0,-1] |