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 8 12 2 1 1 2 4 1 1 1 1 2 1 12 1 1 2 1 0 1 1 1 1 1 1 2 1 8 0 1 1 4 2 1 1 1 2 8 12 1 1 1 4 1 2 12 12 2 1 0 2 0 2 0 0 6 6 4 14 2 4 12 10 14 12 4 4 14 2 4 4 10 12 14 6 14 4 12 2 10 2 8 4 2 6 12 10 2 12 0 8 10 12 2 14 2 0 10 0 12 14 0 14 0 12 2 12 4 2 8 14 10 0 14 4 2 4 2 6 2 4 6 2 2 0 6 0 0 2 2 12 6 6 0 4 4 14 2 0 4 2 14 2 14 8 10 4 10 8 0 6 14 4 8 2 6 14 12 2 2 2 6 4 12 0 6 10 2 14 14 12 10 8 4 8 6 2 8 12 12 14 2 6 12 10 4 2 6 14 14 2 2 0 6 8 10 4 0 0 6 6 6 10 0 0 0 8 0 0 0 0 0 0 8 8 8 0 8 0 8 0 8 0 0 8 8 0 8 8 8 8 0 0 0 8 8 8 8 0 8 0 8 0 8 0 0 0 0 0 8 8 8 0 0 0 8 8 8 8 8 0 8 8 0 0 8 0 0 8 0 8 8 0 0 8 8 0 8 8 0 0 0 0 0 8 0 0 0 8 0 0 0 8 0 8 8 0 8 8 0 8 8 8 0 8 8 8 0 0 0 8 8 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 0 8 8 0 8 8 8 0 8 8 8 8 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 8 8 8 0 8 8 0 0 8 0 8 8 8 8 8 0 8 8 8 0 0 8 0 8 8 8 8 0 8 8 8 0 0 8 8 0 0 8 0 8 8 0 8 8 8 8 0 8 8 8 0 8 0 8 8 8 0 8 0 0 0 0 0 8 8 8 8 0 0 0 0 0 0 0 8 0 0 0 0 8 8 0 0 0 8 0 8 8 0 8 8 0 0 0 8 8 0 8 8 8 8 0 8 8 8 0 8 0 8 8 0 8 0 0 0 0 0 8 8 8 0 0 0 8 8 8 0 0 0 0 8 8 0 8 8 0 0 0 8 0 8 8 0 0 0 0 0 0 0 0 0 0 8 8 0 8 8 0 8 0 0 8 0 0 8 0 8 8 0 8 8 0 0 8 0 0 8 0 0 0 8 8 0 8 8 0 0 8 8 0 8 0 8 0 0 8 8 8 0 0 0 8 8 8 8 8 0 8 8 0 8 0 0 8 0 0 0 0 0 8 0 0 generates a code of length 77 over Z16 who´s minimum homogenous weight is 67. Homogenous weight enumerator: w(x)=1x^0+44x^67+185x^68+424x^69+431x^70+922x^71+968x^72+1960x^73+1962x^74+3894x^75+3121x^76+5082x^77+3127x^78+3840x^79+2030x^80+1932x^81+938x^82+900x^83+299x^84+280x^85+164x^86+118x^87+40x^88+44x^89+26x^90+10x^91+11x^92+6x^93+4x^94+1x^96+2x^98+1x^102+1x^110 The gray image is a code over GF(2) with n=616, k=15 and d=268. This code was found by Heurico 1.16 in 24.8 seconds.