Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | -5 |
3 | 1 |
4 | 50 |
5 | -15 |
6 | 1 |
7 | -750 |
8 | 275 |
9 | -30 |
10 | 1 |
11 | 15000 |
12 | -6250 |
13 | 875 |
14 | -50 |
15 | 1 |
16 | -375000 |
17 | 171250 |
18 | -28125 |
19 | 2125 |
20 | -75 |
21 | 1 |
22 | 11250000 |
23 | -5512500 |
24 | 1015000 |
25 | -91875 |
26 | 4375 |
27 | -105 |
28 | 1 |
29 | -393750000 |
30 | 204187500 |
31 | -41037500 |
32 | 4230625 |
[1,-5,1,50,-15,1,-750,275,-30,1,15000,-6250,875, -50,1,-375000,171250,-28125,2125,-75,1,11250000, -5512500,1015000,-91875,4375,-105,1,-393750000, 204187500,-41037500,4230625] |