Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | -10 |
4 | 5 |
5 | 1 |
6 | 750 |
7 | -250 |
8 | 25 |
9 | 1 |
10 | -328125 |
11 | 93750 |
12 | -6250 |
13 | 125 |
14 | 1 |
15 | 779296875 |
16 | -205078125 |
17 | 11718750 |
18 | -156250 |
19 | 625 |
20 | 1 |
21 | -9741210937500 |
22 | 2435302734375 |
23 | -128173828125 |
24 | 1464843750 |
25 | -3906250 |
26 | 3125 |
27 | 1 |
28 | 630569458007812500 |
29 | -152206420898437500 |
30 | 7610321044921875 |
[1,1,1,-10,5,1,750,-250,25,1,-328125,93750,-6250, 125,1,779296875,-205078125,11718750,-156250,625,1, -9741210937500,2435302734375,-128173828125, 1464843750,-3906250,3125,1,630569458007812500, -152206420898437500,7610321044921875] |