n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -3 |
3 | -21 |
4 | 75 |
5 | 1475 |
6 | -5005 |
7 | -221389 |
8 | 593523 |
9 | 57764619 |
10 | -89101881 |
11 | -23273632371 |
12 | 953636541 |
13 | 13409519997705 |
14 | 23908442020749 |
15 | -10469975115603501 |
16 | -40844292735050541 |
17 | 10646036726696597027 |
18 | 66995992524016223543 |
19 | -13672657170891872702719 |
20 | -122282221141986787179519 |
21 | 21647316686778755963070321 |
22 | 256325163531592225309743129 |
23 | -41426918732532942751217361155 |
24 | -620418821801458605268716606275 |
25 | 94275566307675915918535250768725 |
[1,1,-3,-21,75,1475,-5005,-221389,593523,57764619, -89101881,-23273632371,953636541,13409519997705, 23908442020749,-10469975115603501, -40844292735050541,10646036726696597027, 66995992524016223543,-13672657170891872702719, -122282221141986787179519, 21647316686778755963070321, 256325163531592225309743129, -41426918732532942751217361155, -620418821801458605268716606275, 94275566307675915918535250768725] |