A_K5_5 := (M^498)*(-1*M^8) + (L^1*M^462)*(1*M^6 - 2*M^8 + 1*M^10) + (L^2*M^426)*(1*M^4 - 2*M^6 + 10*M^8 - 3*M^10 + 1*M^12) + (L^3*M^390)*(-1*M^2 + 5*M^4 - 16*M^6 + 25*M^8 - 18*M^10 + 6*M^12 - 1*M^14) + (L^4*M^354)*(-12*M^6 - 2*M^8 - 8*M^10 + 1*M^12) + (L^5*M^318)*(3*M^4 - 4*M^6 - 1*M^8 + 2*M^10) + (L^6*M^282)*(-3*M^2 + 11*M^4 + 15*M^6 - 6*M^8 + 23*M^10 - 5*M^12) + (L^7*M^246)*(-2*M^4 + 6*M^6 - 6*M^8 + 2*M^10) + (L^8*M^210)*(5*M^2 - 23*M^4 + 6*M^6 - 15*M^8 - 11*M^10 + 3*M^12) + (L^9*M^174)*(-2*M^4 + 1*M^6 + 4*M^8 - 3*M^10) + (L^10*M^138)*(-1*M^2 + 8*M^4 + 2*M^6 + 12*M^8) + (L^11*M^102)*(1 - 6*M^2 + 18*M^4 - 25*M^6 + 16*M^8 - 5*M^10 + 1*M^12) + (L^12*M^66)*(-1*M^2 + 3*M^4 - 10*M^6 + 2*M^8 - 1*M^10) + (L^13*M^30)*(-1*M^4 + 2*M^6 - 1*M^8) + (L^14*M^(-6))*(1*M^6);