n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | -2 |
3 | 2 |
4 | 3 |
5 | -4 |
6 | -1 |
7 | 8 |
8 | -1 |
9 | -10 |
10 | 9 |
11 | 16 |
12 | -18 |
13 | -12 |
14 | 42 |
15 | 4 |
16 | -58 |
17 | 40 |
18 | 82 |
19 | -88 |
20 | -54 |
21 | 188 |
22 | 18 |
23 | -248 |
24 | 151 |
25 | 354 |
26 | -338 |
27 | -260 |
28 | 760 |
29 | 120 |
30 | -1031 |
31 | 574 |
32 | 1460 |
33 | -1324 |
34 | -1076 |
35 | 2948 |
36 | 542 |
37 | -3962 |
38 | 2075 |
39 | 5644 |
40 | -4868 |
41 | -4290 |
42 | 11035 |
43 | 2418 |
44 | -14900 |
45 | 7346 |
46 | 21300 |
47 | -17652 |
48 | -16323 |
49 | 40442 |
50 | 9768 |
51 | -54476 |
52 | 25675 |
53 | 78290 |
54 | -62456 |
[1,0,-2,2,3,-4,-1,8,-1,-10,9,16,-18,-12,42,4,-58, 40,82,-88,-54,188,18,-248,151,354,-338,-260,760, 120,-1031,574,1460,-1324,-1076,2948,542,-3962, 2075,5644,-4868,-4290,11035,2418,-14900,7346, 21300,-17652,-16323,40442,9768,-54476,25675,78290, -62456] |