A_K6_1 := (M^(-8))*(1*M^24) + (L^1*M^(-6))*(-1*M^6 + 1*M^8 + 5*M^22 + 7*M^24 - 4*M^26) + (L^2*M^(-4))*(3*M^4 - 9*M^6 + 1*M^8 + 5*M^10 + 15*M^20 + 25*M^22 + 3*M^24 - 21*M^26 + 6*M^28) + (L^3*M^(-2))*(-3*M^2 + 15*M^4 - 16*M^6 - 15*M^8 + 4*M^10 + 15*M^12 + 35*M^18 + 45*M^20 + 8*M^22 - 25*M^24 - 24*M^26 + 21*M^28 - 4*M^30) + (L^4)*(1 - 7*M^2 + 19*M^4 - 15*M^6 - 9*M^8 - 13*M^10 - 11*M^12 + 35*M^14 + 70*M^16 + 35*M^18 - 11*M^20 - 13*M^22 - 9*M^24 - 15*M^26 + 19*M^28 - 7*M^30 + 1*M^32) + (L^5*M^2)*(-4*M^2 + 21*M^4 - 24*M^6 - 25*M^8 + 8*M^10 + 45*M^12 + 35*M^14 + 15*M^20 + 4*M^22 - 15*M^24 - 16*M^26 + 15*M^28 - 3*M^30) + (L^6*M^4)*(6*M^4 - 21*M^6 + 3*M^8 + 25*M^10 + 15*M^12 + 5*M^22 + 1*M^24 - 9*M^26 + 3*M^28) + (L^7*M^6)*(-4*M^6 + 7*M^8 + 5*M^10 + 1*M^24 - 1*M^26) + (L^8*M^8)*(1*M^8);