n | a(n) |
---|---|
0 | 2 |
1 | 1 |
2 | 1 |
3 | -2 |
4 | 1 |
5 | -3 |
6 | 1 |
7 | -4 |
8 | 2 |
9 | 1 |
10 | -5 |
11 | 5 |
12 | 1 |
13 | -6 |
14 | 9 |
15 | -2 |
16 | 1 |
17 | -7 |
18 | 14 |
19 | -7 |
20 | 1 |
21 | -8 |
22 | 20 |
23 | -16 |
24 | 2 |
25 | 1 |
26 | -9 |
27 | 27 |
28 | -30 |
29 | 9 |
30 | 1 |
31 | -10 |
32 | 35 |
33 | -50 |
34 | 25 |
35 | -2 |
36 | 1 |
37 | -11 |
38 | 44 |
39 | -77 |
40 | 55 |
41 | -11 |
42 | 1 |
43 | -12 |
44 | 54 |
45 | -112 |
46 | 105 |
47 | -36 |
48 | 2 |
49 | 1 |
50 | -13 |
51 | 65 |
52 | -156 |
53 | 182 |
54 | -91 |
55 | 13 |
56 | 1 |
57 | -14 |
58 | 77 |
59 | -210 |
60 | 294 |
61 | -196 |
62 | 49 |
63 | -2 |
64 | 1 |
65 | -15 |
66 | 90 |
67 | -275 |
68 | 450 |
69 | -378 |
70 | 140 |
71 | -15 |
[2,1,1,-2,1,-3,1,-4,2,1,-5,5,1,-6,9,-2,1,-7,14,-7, 1,-8,20,-16,2,1,-9,27,-30,9,1,-10,35,-50,25,-2,1, -11,44,-77,55,-11,1,-12,54,-112,105,-36,2,1,-13, 65,-156,182,-91,13,1,-14,77,-210,294,-196,49,-2,1, -15,90,-275,450,-378,140,-15] |