Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | -1 |
2 | -1 |
3 | -1 |
4 | 3 |
5 | -19 |
6 | 59 |
7 | -751 |
8 | 174989 |
9 | -2857 |
10 | 2249927 |
11 | -434293 |
12 | 32401403009 |
13 | -8181904909 |
14 | 1150205658377 |
15 | -5044289 |
16 | 64371087485333 |
17 | -5026792806787 |
18 | 3500507461200889 |
19 | -69028763155644023 |
20 | 67179942704167004419 |
21 | -1022779523247467 |
22 | 348074852007121792219 |
23 | -750218743980105669781 |
24 | 129827894444079903690116761 |
[0,-1,-1,-1,3,-19,59,-751,174989,-2857,2249927, -434293,32401403009,-8181904909,1150205658377, -5044289,64371087485333,-5026792806787, 3500507461200889,-69028763155644023, 67179942704167004419,-1022779523247467, 348074852007121792219,-750218743980105669781, 129827894444079903690116761] |