n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 3 |
4 | 2 |
5 | 3 |
6 | 5 |
7 | -4 |
8 | 5 |
9 | 55 |
10 | -212 |
11 | 201 |
12 | 2381 |
13 | -15350 |
14 | 35183 |
15 | 145359 |
16 | -1821438 |
17 | 8117231 |
18 | -521487 |
19 | -278996548 |
20 | 2261959961 |
21 | -7554900397 |
22 | -34727188796 |
23 | 690775844605 |
24 | -4901767330647 |
25 | 10921820177234 |
26 | 179314430713387 |
27 | -2668801066419061 |
28 | 18150518618843778 |
[1,2,3,3,2,3,5,-4,5,55,-212,201,2381,-15350,35183, 145359,-1821438,8117231,-521487,-278996548, 2261959961,-7554900397,-34727188796,690775844605, -4901767330647,10921820177234,179314430713387, -2668801066419061,18150518618843778] |