Triangle T read by rows: coefficients of polynomials generating array A099597.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =0a(5) =2a(6) =1a(7) =9a(8) =-12a(9) =6a(10) =1a(11) =-104a(12) =204a(13) =-120a(14) =24a(15) =1a(16) =2265a(17) =-4840a(18) =3540a(19) =-1080a(20) =120a(21) =1a(22) =-71064a(23) =164910a(24) =-138840a(25) =54360a(26) =-10080a(27) =720a(28) =1a(29) =3079825