n | a(n) |
---|---|
0 | 1 |
1 | 30 |
2 | -1022 |
3 | -145980 |
4 | 1513452 |
5 | 1167697800 |
6 | 20486660280 |
7 | -12851291221200 |
8 | -661166264043120 |
9 | 177766465895877600 |
10 | 16769848012294217760 |
11 | -2913576034149940939200 |
12 | -441955407700422580057920 |
13 | 53940055420621560419971200 |
14 | 12660899479421405397926325120 |
[1,30,-1022,-145980,1513452,1167697800, 20486660280,-12851291221200,-661166264043120, 177766465895877600,16769848012294217760, -2913576034149940939200,-441955407700422580057920, 53940055420621560419971200, 12660899479421405397926325120] |