n | a(n) |
---|---|
1 | 1 |
2 | -5 |
3 | 8 |
4 | -12 |
5 | 24 |
6 | -40 |
7 | 48 |
8 | -48 |
9 | 72 |
10 | -120 |
11 | 120 |
12 | -96 |
13 | 168 |
14 | -240 |
15 | 192 |
16 | -192 |
17 | 288 |
18 | -360 |
19 | 360 |
20 | -288 |
21 | 384 |
22 | -600 |
23 | 528 |
24 | -384 |
25 | 600 |
26 | -840 |
27 | 648 |
28 | -576 |
29 | 840 |
30 | -960 |
31 | 960 |
32 | -768 |
33 | 960 |
34 | -1440 |
35 | 1152 |
36 | -864 |
37 | 1368 |
38 | -1800 |
39 | 1344 |
40 | -1152 |
41 | 1680 |
42 | -1920 |
43 | 1848 |
44 | -1440 |
45 | 1728 |
46 | -2640 |
47 | 2208 |
48 | -1536 |
49 | 2352 |
50 | -3000 |
[1,-5,8,-12,24,-40,48,-48,72,-120,120,-96,168, -240,192,-192,288,-360,360,-288,384,-600,528,-384, 600,-840,648,-576,840,-960,960,-768,960,-1440, 1152,-864,1368,-1800,1344,-1152,1680,-1920,1848, -1440,1728,-2640,2208,-1536,2352,-3000] |