((625*I)/63)*Sqrt[(5*Pi)/429]*x^(7/2)*\[Delta]*\[Nu]* (1 - 4*\[Nu] + 3*\[Nu]^2 + x*(-149/24 + (349*\[Nu])/12 - (409*\[Nu]^2)/12 + (29*\[Nu]^3)/3))
