n | a(n) |
---|---|
0 | 4 |
1 | 4 |
2 | 12 |
3 | -4 |
4 | 36 |
5 | -12 |
6 | 44 |
7 | -52 |
8 | 68 |
9 | 4 |
10 | 76 |
11 | -100 |
12 | 164 |
13 | -76 |
14 | 172 |
15 | -276 |
16 | 132 |
17 | 4 |
18 | 140 |
19 | -132 |
20 | 420 |
21 | -268 |
22 | 428 |
23 | -628 |
24 | 324 |
25 | 4 |
26 | 332 |
27 | -484 |
28 | 676 |
29 | -332 |
30 | 684 |
31 | -1236 |
32 | 260 |
33 | 4 |
34 | 268 |
35 | -260 |
36 | 804 |
37 | -524 |
38 | 812 |
39 | -1076 |
40 | 836 |
41 | 4 |
42 | 844 |
43 | -1380 |
44 | 1444 |
45 | -588 |
46 | 1452 |
47 | -2708 |
48 | 644 |
49 | 4 |
50 | 652 |
51 | -644 |
[4,4,12,-4,36,-12,44,-52,68,4,76,-100,164,-76,172, -276,132,4,140,-132,420,-268,428,-628,324,4,332, -484,676,-332,684,-1236,260,4,268,-260,804,-524, 812,-1076,836,4,844,-1380,1444,-588,1452,-2708, 644,4,652,-644] |