Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | -5 |
3 | 22 |
4 | -115 |
5 | 646 |
6 | -3822 |
7 | 23496 |
8 | -148368 |
9 | 955822 |
10 | -6256273 |
11 | 41480668 |
12 | -277954706 |
13 | 1879118354 |
14 | -12800031737 |
15 | 87758481546 |
16 | -605091552753 |
17 | 4192829686338 |
18 | -29180958305391 |
19 | 203887504096188 |
20 | -1429568781831693 |
21 | 10055261467844862 |
22 | -70929518958227340 |
[1,2,-5,22,-115,646,-3822,23496,-148368,955822, -6256273,41480668,-277954706,1879118354, -12800031737,87758481546,-605091552753, 4192829686338,-29180958305391,203887504096188, -1429568781831693,10055261467844862, -70929518958227340] |