n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | -2 |
4 | 0 |
5 | -4 |
6 | -1 |
7 | -8 |
8 | -3 |
9 | -14 |
10 | -6 |
11 | -24 |
12 | -11 |
13 | -40 |
14 | -19 |
15 | -66 |
16 | -32 |
17 | -108 |
18 | -53 |
19 | -176 |
20 | -87 |
21 | -286 |
22 | -142 |
23 | -464 |
24 | -231 |
25 | -752 |
26 | -375 |
27 | -1218 |
28 | -608 |
29 | -1972 |
30 | -985 |
31 | -3192 |
32 | -1595 |
33 | -5166 |
34 | -2582 |
35 | -8360 |
36 | -4179 |
37 | -13528 |
38 | -6763 |
39 | -21890 |
40 | -10944 |
41 | -35420 |
42 | -17709 |
43 | -57312 |
44 | -28655 |
[1,0,1,-2,0,-4,-1,-8,-3,-14,-6,-24,-11,-40,-19, -66,-32,-108,-53,-176,-87,-286,-142,-464,-231, -752,-375,-1218,-608,-1972,-985,-3192,-1595,-5166, -2582,-8360,-4179,-13528,-6763,-21890,-10944, -35420,-17709,-57312,-28655] |