n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 4 |
3 | -2 |
4 | -24 |
5 | -38 |
6 | 44 |
7 | 278 |
8 | 336 |
9 | -718 |
10 | -3116 |
11 | -2642 |
12 | 10296 |
13 | 33802 |
14 | 16124 |
15 | -136762 |
16 | -354144 |
17 | -24478 |
18 | 1721764 |
19 | 3565918 |
20 | -1476984 |
21 | -20783558 |
22 | -34182196 |
23 | 35553398 |
24 | 242017776 |
25 | 306268562 |
26 | -597551756 |
27 | -2726446322 |
28 | -2465133864 |
29 | 8701963882 |
30 | 29729597084 |
31 | 15949374758 |
[0,2,4,-2,-24,-38,44,278,336,-718,-3116,-2642, 10296,33802,16124,-136762,-354144,-24478,1721764, 3565918,-1476984,-20783558,-34182196,35553398, 242017776,306268562,-597551756,-2726446322, -2465133864,8701963882,29729597084,15949374758] |