[0,0,0,0,1,2,6,24,95,380,1520,6072,24253,96870, 386910,1545368,6172403,24653392,98468904, 393297808,1570883385,6274315690,25060445446, 100094728568,399791564311,1596820303940, 6377911168464,25474219467560,101747396653957, 406392538897646]