n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 0 |
4 | -1 |
5 | -1 |
6 | 0 |
7 | 1 |
8 | 0 |
9 | -1 |
10 | 0 |
11 | 2 |
12 | 1 |
13 | -3 |
14 | -3 |
15 | 4 |
16 | 7 |
17 | -4 |
18 | -14 |
19 | 3 |
20 | 28 |
21 | 4 |
22 | -53 |
23 | -30 |
24 | 91 |
25 | 95 |
26 | -142 |
27 | -240 |
28 | 191 |
29 | 556 |
30 | -165 |
31 | -1192 |
32 | -140 |
33 | 2358 |
34 | 1215 |
35 | -4322 |
36 | -4194 |
37 | 7211 |
38 | 11492 |
39 | -10300 |
40 | -27839 |
41 | 10194 |
42 | 61770 |
43 | 3506 |
44 | -127099 |
45 | -58080 |
46 | 242071 |
47 | 218346 |
48 | -419278 |
[1,1,0,-1,-1,0,1,0,-1,0,2,1,-3,-3,4,7,-4,-14,3,28, 4,-53,-30,91,95,-142,-240,191,556,-165,-1192,-140, 2358,1215,-4322,-4194,7211,11492,-10300,-27839, 10194,61770,3506,-127099,-58080,242071,218346, -419278] |