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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 1 |
| 3 | 4 |
| 4 | 2 |
| 5 | -1 |
| 6 | 8 |
| 7 | 4 |
| 8 | -4 |
| 9 | -1 |
| 10 | 16 |
| 11 | 8 |
| 12 | -12 |
| 13 | -4 |
| 14 | 1 |
| 15 | 32 |
| 16 | 16 |
| 17 | -32 |
| 18 | -12 |
| 19 | 6 |
| 20 | 1 |
| 21 | 64 |
| 22 | 32 |
| 23 | -80 |
| 24 | -32 |
| 25 | 24 |
| 26 | 6 |
| 27 | -1 |
| 28 | 128 |
| 29 | 64 |
| 30 | -192 |
| 31 | -80 |
| 32 | 80 |
| 33 | 24 |
| 34 | -8 |
| 35 | -1 |
| 36 | 256 |
| 37 | 128 |
| 38 | -448 |
| 39 | -192 |
| 40 | 240 |
| 41 | 80 |
| 42 | -40 |
| 43 | -8 |
| 44 | 1 |
| 45 | 512 |
| 46 | 256 |
| 47 | -1024 |
| 48 | -448 |
| 49 | 672 |
| 50 | 240 |
| 51 | -160 |
| 52 | -40 |
| 53 | 10 |
| 54 | 1 |
[1,2,1,4,2,-1,8,4,-4,-1,16,8,-12,-4,1,32,16,-32, -12,6,1,64,32,-80,-32,24,6,-1,128,64,-192,-80,80, 24,-8,-1,256,128,-448,-192,240,80,-40,-8,1,512, 256,-1024,-448,672,240,-160,-40,10,1] |