Riordan array ((1-x)^(m-1), x/(1-x)) with factor r^(2*n) on row n, for m = 3/2, r = 2.

Terms

a(0) =1a(1) =-2a(2) =4a(3) =-2a(4) =8a(5) =16a(6) =-4a(7) =24a(8) =96a(9) =64a(10) =-10a(11) =80a(12) =480a(13) =640a(14) =256a(15) =-28a(16) =280a(17) =2240a(18) =4480a(19) =3584a(20) =1024a(21) =-84a(22) =1008a(23) =10080a(24) =26880a(25) =32256a(26) =18432a(27) =4096a(28) =-264a(29) =3696