n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 1 |
3 | 0 |
4 | -1 |
5 | -2 |
6 | -3 |
7 | -3 |
8 | -2 |
9 | 0 |
10 | 0 |
11 | 3 |
12 | 6 |
13 | 8 |
14 | 8 |
15 | 25 |
16 | 25 |
17 | 22 |
18 | 16 |
19 | 8 |
20 | 0 |
21 | 0 |
22 | -25 |
23 | -50 |
24 | -72 |
25 | -88 |
26 | -96 |
27 | -96 |
28 | -427 |
29 | -427 |
30 | -402 |
31 | -352 |
32 | -280 |
33 | -192 |
34 | -96 |
35 | 0 |
36 | 0 |
37 | 427 |
38 | 854 |
39 | 1256 |
40 | 1608 |
41 | 1888 |
42 | 2080 |
43 | 2176 |
44 | 2176 |
45 | 12465 |
46 | 12465 |
47 | 12038 |
48 | 11184 |
49 | 9928 |
50 | 8320 |
51 | 6432 |
52 | 4352 |
53 | 2176 |
54 | 0 |
[0,1,1,0,-1,-2,-3,-3,-2,0,0,3,6,8,8,25,25,22,16,8, 0,0,-25,-50,-72,-88,-96,-96,-427,-427,-402,-352, -280,-192,-96,0,0,427,854,1256,1608,1888,2080, 2176,2176,12465,12465,12038,11184,9928,8320,6432, 4352,2176,0] |