The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 2 1 1 2 1 2 1 2 1 1 1 1 1 2 1 1 2 1 1 2 1 0 1 1 1 0 2 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 0 0 0 2 2 2 2 0 2 2 0 2 2 0 2 2 2 0 2 2 0 2 0 0 0 0 2 2 0 2 2 2 0 2 0 0 0 0 2 0 2 2 2 2 2 2 0 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 0 2 2 0 0 0 0 0 0 2 2 0 2 0 2 2 0 2 2 2 2 2 2 0 0 0 0 2 2 2 0 0 0 0 0 2 2 2 2 0 2 0 2 0 0 0 0 0 0 2 0 0 0 0 0 0 2 0 2 2 0 2 2 0 2 0 2 2 2 2 0 2 0 2 0 0 0 2 2 2 2 0 0 2 0 0 0 2 2 2 2 2 2 2 2 0 2 2 2 0 0 2 0 0 2 0 2 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 2 2 2 2 2 0 2 0 0 0 0 0 2 2 0 2 2 0 2 2 0 0 2 0 0 2 2 2 0 0 0 0 0 0 2 2 2 0 0 2 2 2 2 0 2 0 2 0 2 2 2 0 0 0 0 0 2 0 0 0 2 0 0 0 2 2 0 2 0 2 2 2 0 0 2 0 2 2 2 2 2 2 0 2 2 2 0 0 0 2 0 0 2 0 2 0 2 0 0 2 2 2 0 0 0 2 2 0 2 0 0 0 0 2 0 0 0 0 0 0 0 2 0 0 2 0 0 2 0 0 2 2 2 0 2 2 0 2 2 0 0 2 0 0 0 2 2 2 0 2 0 2 0 2 2 0 0 2 2 2 0 0 0 2 2 0 0 0 0 2 0 2 0 2 2 2 2 2 2 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 0 0 0 2 2 2 2 2 0 2 2 0 2 2 2 0 0 0 0 0 2 2 2 0 2 0 0 0 0 2 0 2 0 0 0 2 2 0 0 0 0 2 0 2 2 0 2 2 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 2 2 0 0 0 2 0 0 0 2 0 2 0 0 2 2 0 2 0 0 2 0 2 0 0 0 0 2 2 2 2 0 2 2 0 2 2 2 2 0 0 2 0 2 0 0 2 2 0 generates a code of length 64 over Z4 who´s minimum homogenous weight is 54. Homogenous weight enumerator: w(x)=1x^0+36x^54+71x^56+90x^58+112x^60+142x^62+181x^64+136x^66+75x^68+64x^70+43x^72+26x^74+17x^76+14x^78+8x^80+4x^82+3x^84+1x^108 The gray image is a code over GF(2) with n=128, k=10 and d=54. This code was found by Heurico 1.16 in 0.273 seconds.