n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | -4 |
5 | 21 |
6 | -76 |
7 | 1023 |
8 | -12160 |
9 | 65145 |
10 | -602416 |
11 | 10925883 |
12 | -120444160 |
13 | 1994183205 |
14 | -21404165056 |
15 | 372390766023 |
16 | -12580544512000 |
17 | 158096182329585 |
18 | -2119447579092736 |
19 | 64115697136312563 |
20 | -1412937791690260480 |
21 | 27389518837925527965 |
22 | -616988361649163447296 |
23 | 19391677044464348893503 |
[1,0,1,-4,21,-76,1023,-12160,65145,-602416, 10925883,-120444160,1994183205,-21404165056, 372390766023,-12580544512000,158096182329585, -2119447579092736,64115697136312563, -1412937791690260480,27389518837925527965, -616988361649163447296,19391677044464348893503] |