n | a(n) |
---|---|
1 | 1 |
2 | -1 |
3 | -7 |
4 | -145 |
5 | -6095 |
6 | -433025 |
7 | -46676375 |
8 | -7108596625 |
9 | -1454225641375 |
10 | -384836032842625 |
11 | -127950804666254375 |
12 | -52219402100109700625 |
13 | -25668587693366081579375 |
14 | -14959038795678519196890625 |
15 | -10198912212548907619042984375 |
16 | -8042754039731999959020139140625 |
[1,-1,-7,-145,-6095,-433025,-46676375,-7108596625, -1454225641375,-384836032842625, -127950804666254375,-52219402100109700625, -25668587693366081579375, -14959038795678519196890625, -10198912212548907619042984375, -8042754039731999959020139140625] |