n | a(n) |
---|---|
0 | 1 |
1 | -1 |
2 | 1 |
3 | 2 |
4 | -2 |
5 | 1 |
6 | -3 |
7 | 5 |
8 | -3 |
9 | 1 |
10 | 6 |
11 | -10 |
12 | 9 |
13 | -4 |
14 | 1 |
15 | -10 |
16 | 22 |
17 | -22 |
18 | 14 |
19 | -5 |
20 | 1 |
21 | 20 |
22 | -44 |
23 | 54 |
24 | -40 |
25 | 20 |
26 | -6 |
27 | 1 |
28 | -35 |
29 | 93 |
30 | -123 |
31 | 109 |
32 | -65 |
33 | 27 |
34 | -7 |
35 | 1 |
36 | 70 |
37 | -186 |
38 | 281 |
39 | -276 |
40 | 195 |
41 | -98 |
42 | 35 |
43 | -8 |
44 | 1 |
45 | -126 |
46 | 386 |
47 | -618 |
48 | 682 |
49 | -541 |
50 | 321 |
51 | -140 |
52 | 44 |
53 | -9 |
54 | 1 |
[1,-1,1,2,-2,1,-3,5,-3,1,6,-10,9,-4,1,-10,22,-22, 14,-5,1,20,-44,54,-40,20,-6,1,-35,93,-123,109,-65, 27,-7,1,70,-186,281,-276,195,-98,35,-8,1,-126,386, -618,682,-541,321,-140,44,-9,1] |