n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | -8 |
3 | -16 |
4 | 8992 |
5 | 334144 |
6 | -698752 |
7 | -23349012224 |
8 | 1357305243136 |
9 | 6319924923392 |
10 | -8773495082018816 |
11 | -49004477022654464 |
12 | 1709650943378038784 |
13 | 480380831834367035260928 |
14 | -88481173388026066736939008 |
15 | -660883915180095254454665216 |
16 | 888962079683152174584309088256 |
[1,4,-8,-16,8992,334144,-698752,-23349012224, 1357305243136,6319924923392,-8773495082018816, -49004477022654464,1709650943378038784, 480380831834367035260928, -88481173388026066736939008, -660883915180095254454665216, 888962079683152174584309088256] |