Coefficient triangle for computation of column numbers of triangle A071951 (Legendre-Stirling).

Terms

a(0) =1a(1) =-1a(2) =3a(3) =1a(4) =-15a(5) =24a(6) =-7a(7) =405a(8) =-2268a(9) =2500a(10) =2a(11) =-405a(12) =6048a(13) =-20000a(14) =16875a(15) =-11a(16) =7425a(17) =-266112a(18) =2000000a(19) =-4640625a(20) =3176523a(21) =143a(22) =-312741a(23) =25474176a(24) =-390000000a(25) =1879453125a(26) =-3344878719a(27) =1927561216a(28) =-143a(29) =995085