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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 1 2 1 1 1 2 2 4 1 1 1 1 1 2 1 2 1 1 2 1 2 0 8 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 8 8 8 8 8 8 8 0 8 0 8 8 8 8 0 8 0 8 0 0 0 8 8 0 8 8 0 8 8 8 0 8 0 8 0 8 0 8 0 0 8 8 8 0 0 8 0 8 8 8 0 0 8 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 8 8 8 8 8 8 8 0 8 0 8 0 0 0 8 8 8 0 0 0 8 0 0 0 8 0 0 8 8 0 0 8 8 0 8 0 0 8 0 8 8 8 8 0 0 8 8 0 8 8 0 0 0 8 0 8 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 8 8 8 8 8 8 0 0 0 8 8 0 8 8 0 0 0 8 0 0 0 8 0 8 8 0 0 8 0 0 8 8 0 8 0 8 0 8 0 0 8 8 0 8 8 8 0 8 0 8 8 0 0 8 8 0 8 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 8 0 8 8 8 8 8 8 0 8 8 0 8 8 0 0 0 0 8 8 8 8 0 0 0 8 8 0 0 0 0 0 0 8 8 8 8 0 8 0 0 0 8 8 0 0 8 0 8 0 0 0 8 8 0 0 8 8 8 8 0 0 0 8 0 0 0 0 0 0 8 0 0 0 0 0 0 8 0 0 8 8 0 8 8 0 8 0 8 0 8 8 0 8 8 0 0 0 0 0 0 8 8 0 0 0 0 8 0 8 8 8 0 8 8 8 8 0 0 0 0 8 8 0 8 0 0 8 8 0 8 0 0 0 0 8 0 8 0 8 8 8 8 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 8 8 8 0 8 8 0 8 0 8 0 0 0 0 8 8 0 0 8 8 0 0 8 8 0 0 8 8 8 8 8 8 0 0 0 0 0 8 8 0 8 0 8 0 0 0 0 8 8 0 8 8 8 0 0 8 0 8 0 0 8 0 0 0 0 0 0 0 8 0 0 0 8 0 0 0 0 8 8 0 8 0 0 0 8 8 8 8 8 8 0 8 0 8 8 8 0 0 8 0 8 8 0 8 0 8 8 8 0 0 0 8 0 0 0 0 8 0 8 0 8 8 0 0 8 8 8 8 8 0 0 0 0 0 0 0 0 8 8 0 0 0 0 0 0 0 0 8 0 0 8 0 0 0 8 0 0 8 0 8 0 0 8 0 0 8 0 8 8 8 0 8 8 8 0 8 8 8 0 8 8 0 8 0 8 0 8 8 8 8 0 8 8 0 8 0 0 0 0 8 8 0 0 8 0 0 0 8 0 0 8 8 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 8 0 0 0 8 0 0 8 8 0 0 8 0 8 0 0 8 8 0 8 8 8 8 0 0 8 8 8 0 8 8 0 8 8 0 8 0 8 8 8 0 8 8 0 0 0 8 0 8 8 0 8 8 0 0 0 0 0 8 8 8 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 0 0 8 8 8 8 8 0 8 0 8 0 8 0 0 0 8 0 0 0 0 0 8 0 8 8 0 8 8 0 8 0 8 8 8 0 8 8 0 8 8 8 8 0 8 8 8 8 0 8 8 0 8 0 0 0 0 0 0 0 8 0 8 generates a code of length 78 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+134x^64+2x^66+329x^68+58x^70+451x^72+264x^74+652x^76+2048x^77+8564x^78+2048x^79+650x^80+274x^82+438x^84+50x^86+216x^88+4x^90+135x^92+51x^96+13x^100+1x^104+1x^124 The gray image is a code over GF(2) with n=624, k=14 and d=256. This code was found by Heurico 1.16 in 12 seconds.