n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 21 |
3 | 117 |
4 | -261 |
5 | -3399 |
6 | 1098 |
7 | 40905 |
8 | -22710 |
9 | -206181 |
10 | 247739 |
11 | -120612 |
12 | 868644 |
13 | -1185030 |
14 | 506703 |
15 | -516537 |
16 | -3919509 |
17 | 5256222 |
18 | 1748340 |
19 | 14399300 |
20 | -17795346 |
21 | -15633891 |
22 | -3511593 |
23 | -11977218 |
24 | 31605912 |
25 | 59669784 |
26 | 78298419 |
27 | -83869830 |
28 | -214809535 |
29 | -81823593 |
30 | 192014280 |
31 | -24742755 |
[0,1,21,117,-261,-3399,1098,40905,-22710,-206181, 247739,-120612,868644,-1185030,506703,-516537, -3919509,5256222,1748340,14399300,-17795346, -15633891,-3511593,-11977218,31605912,59669784, 78298419,-83869830,-214809535,-81823593,192014280, -24742755] |