n | a(n) |
---|---|
1 | 1 |
2 | -1 |
3 | 1 |
4 | 2 |
5 | -3 |
6 | 1 |
7 | 6 |
8 | 11 |
9 | -6 |
10 | 1 |
11 | 24 |
12 | 10 |
13 | 35 |
14 | -10 |
15 | 1 |
16 | 120 |
17 | 94 |
18 | -45 |
19 | 85 |
20 | -15 |
21 | 1 |
22 | 720 |
23 | 756 |
24 | 364 |
25 | -315 |
26 | 175 |
27 | -21 |
28 | 1 |
29 | 5040 |
30 | 6348 |
31 | 2828 |
32 | 1729 |
33 | -1120 |
34 | 322 |
35 | -28 |
36 | 1 |
37 | 40320 |
38 | 57744 |
39 | 27404 |
40 | 5796 |
41 | 7329 |
42 | -3024 |
43 | 546 |
44 | -36 |
45 | 1 |
46 | 362880 |
47 | 572976 |
48 | 298980 |
49 | 81080 |
50 | -4725 |
51 | 25473 |
52 | -6930 |
[1,-1,1,2,-3,1,6,11,-6,1,24,10,35,-10,1,120,94, -45,85,-15,1,720,756,364,-315,175,-21,1,5040,6348, 2828,1729,-1120,322,-28,1,40320,57744,27404,5796, 7329,-3024,546,-36,1,362880,572976,298980,81080, -4725,25473,-6930] |