n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | -1 |
3 | 4 |
4 | -4 |
5 | 8 |
6 | -12 |
7 | 2 |
8 | 16 |
9 | -32 |
10 | 16 |
11 | 32 |
12 | -80 |
13 | 80 |
14 | -16 |
15 | 64 |
16 | -192 |
17 | 320 |
18 | -192 |
19 | 128 |
20 | -448 |
21 | 1120 |
22 | -1344 |
23 | 272 |
24 | 256 |
25 | -1024 |
26 | 3584 |
27 | -7168 |
28 | 4352 |
29 | 512 |
30 | -2304 |
31 | 10752 |
32 | -32256 |
33 | 39168 |
34 | -7936 |
35 | 1024 |
36 | -5120 |
37 | 30720 |
38 | -129024 |
39 | 261120 |
40 | -158720 |
41 | 2048 |
42 | -11264 |
[1,2,-1,4,-4,8,-12,2,16,-32,16,32,-80,80,-16,64, -192,320,-192,128,-448,1120,-1344,272,256,-1024, 3584,-7168,4352,512,-2304,10752,-32256,39168, -7936,1024,-5120,30720,-129024,261120,-158720, 2048,-11264] |