The generator matrix 1 0 0 0 1 1 1 0 1 1 1 1 2 2 2 2 1 2 1 1 2 1 1 1 0 1 2 0 1 1 2 0 2 1 2 0 1 0 1 1 0 1 0 0 0 1 1 1 0 2 3 1 1 1 1 0 3 1 3 0 0 3 3 2 0 2 1 2 1 0 2 1 1 0 1 1 0 0 2 1 0 0 1 0 1 1 0 1 0 1 1 2 0 0 1 1 1 1 0 2 2 2 3 1 1 2 2 1 1 3 2 2 0 2 0 2 2 1 1 1 0 0 0 1 1 0 1 1 1 0 3 0 2 1 2 1 3 3 2 1 1 3 2 1 0 0 3 2 2 2 1 1 2 0 0 1 3 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 2 2 0 2 2 0 2 2 0 2 0 2 2 2 0 0 2 0 2 0 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 2 2 0 0 2 2 2 2 0 2 0 0 2 2 2 0 2 0 0 2 2 0 0 2 0 0 0 0 0 0 0 2 0 0 2 2 2 2 2 2 2 0 0 0 2 0 2 2 0 2 0 2 0 0 0 0 2 2 2 0 0 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 0 2 2 2 2 0 2 2 0 0 0 2 0 0 0 0 2 0 2 2 0 0 2 2 0 0 0 0 generates a code of length 40 over Z4 who´s minimum homogenous weight is 30. Homogenous weight enumerator: w(x)=1x^0+62x^30+94x^31+219x^32+252x^33+377x^34+418x^35+457x^36+612x^37+571x^38+676x^39+671x^40+664x^41+638x^42+620x^43+523x^44+440x^45+325x^46+222x^47+154x^48+76x^49+65x^50+18x^51+19x^52+4x^53+9x^54+3x^56+1x^60+1x^62 The gray image is a code over GF(2) with n=80, k=13 and d=30. This code was found by Heurico 1.16 in 4.69 seconds.