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 2 2 2 1 2 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 4 2 1 1 1 2 1 4 1 1 1 2 1 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 0 0 0 8 8 8 0 8 8 0 0 8 0 0 8 8 0 0 8 0 8 8 8 8 0 0 8 8 0 0 8 8 8 8 0 0 8 0 8 8 0 0 0 0 8 8 0 8 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 8 8 8 8 8 8 0 0 0 0 0 0 0 0 8 0 8 8 8 8 8 8 8 0 8 8 8 8 8 8 0 8 8 0 0 0 0 0 8 8 0 0 0 0 0 0 0 0 0 8 8 0 8 0 8 0 0 8 0 8 0 0 0 0 8 0 0 0 0 0 0 0 0 8 8 8 8 8 0 8 8 8 8 0 0 8 8 8 8 8 8 0 8 0 8 8 0 8 0 0 8 8 8 0 0 8 8 0 0 0 8 8 8 0 0 0 0 8 8 8 0 0 0 8 0 8 0 8 8 0 8 8 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 0 8 8 0 8 8 8 0 8 0 8 0 8 0 0 8 0 8 0 0 0 0 0 8 8 0 0 0 0 8 8 0 0 8 8 0 8 8 0 8 8 8 0 0 0 8 8 0 0 8 0 0 8 0 0 8 0 8 0 8 0 8 8 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 8 8 8 8 0 0 8 8 0 0 0 8 0 0 0 8 8 0 8 8 0 8 8 8 8 8 8 0 8 0 8 0 8 8 8 8 8 0 0 0 0 0 0 0 0 8 0 0 8 0 0 0 0 0 8 0 0 8 8 8 8 0 0 0 0 0 0 8 0 0 0 8 0 0 0 8 8 0 0 8 0 0 8 8 0 8 8 8 0 8 8 8 0 0 0 0 8 8 0 8 8 0 8 0 0 0 0 8 0 0 8 8 0 8 8 0 8 0 8 0 0 0 0 8 8 0 0 8 8 8 0 8 8 0 8 8 0 0 0 0 0 0 0 0 8 0 0 8 0 0 8 0 0 8 0 0 8 0 8 8 8 0 8 0 8 8 8 0 8 8 0 8 0 0 8 0 8 8 8 8 8 0 8 0 0 8 0 0 8 0 8 0 0 8 0 8 8 0 0 0 0 0 0 8 0 0 0 8 8 0 8 0 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 0 0 0 0 8 0 0 0 0 8 8 0 0 8 8 0 8 0 8 0 0 8 0 0 8 8 8 0 8 8 8 0 0 0 8 8 8 0 8 8 0 8 8 0 8 0 0 8 0 0 0 8 8 0 8 8 0 8 0 8 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 0 0 8 8 8 8 8 0 8 8 8 8 0 8 0 8 8 8 0 8 0 8 0 8 0 0 8 0 0 8 8 0 8 8 8 8 8 0 0 8 8 8 0 0 0 8 8 8 0 8 0 8 8 8 8 8 8 0 8 0 8 8 0 generates a code of length 76 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+109x^64+2x^66+232x^68+72x^70+283x^72+692x^74+5457x^76+704x^78+291x^80+58x^82+133x^84+8x^86+89x^88+46x^92+11x^96+3x^100+1x^124 The gray image is a code over GF(2) with n=608, k=13 and d=256. This code was found by Heurico 1.16 in 3.02 seconds.