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 2 2 2 4 4 2 2 2 1 4 1 1 0 1 2 8 4 2 1 2 2 1 1 1 4 1 4 2 2 4 0 1 8 2 1 1 1 0 12 0 0 0 0 0 0 0 12 12 4 4 4 4 4 0 12 4 8 8 12 4 0 4 4 4 4 8 8 0 4 4 12 0 4 12 4 12 0 0 12 0 8 4 12 8 12 8 4 12 4 0 8 8 4 4 4 12 8 8 12 4 4 12 8 12 4 0 4 4 0 0 12 0 4 0 0 0 0 0 12 0 0 0 4 12 4 4 12 8 4 8 8 4 0 4 0 12 8 0 8 4 12 4 12 12 8 12 0 4 0 0 8 0 0 4 4 8 4 4 4 8 8 8 8 8 12 4 4 4 8 8 4 0 8 4 4 0 12 0 12 8 8 8 0 0 4 0 12 8 0 12 4 8 4 0 0 0 0 0 12 0 4 4 12 0 8 12 12 12 12 8 0 12 0 0 4 0 12 12 4 12 8 8 4 12 8 0 4 8 12 0 0 4 4 8 12 0 0 8 8 4 4 0 12 0 4 12 0 0 0 8 8 0 8 0 4 4 4 4 0 8 12 8 12 0 12 8 8 8 0 4 8 8 0 0 0 0 0 0 12 4 0 12 4 12 8 4 12 8 12 0 4 4 0 8 4 4 4 4 8 8 8 8 0 12 0 12 0 8 8 4 8 12 4 8 0 8 12 4 8 4 12 12 12 4 12 0 0 8 0 8 4 8 4 4 8 0 0 12 12 4 8 4 8 8 8 12 4 0 0 4 4 0 0 0 0 0 0 0 8 0 0 8 8 0 8 0 0 8 8 0 0 0 8 8 8 0 8 8 0 8 0 8 0 8 8 0 0 0 0 0 0 8 8 0 0 8 0 0 0 8 8 0 8 0 8 8 0 0 0 0 8 8 0 8 0 8 0 8 0 8 0 8 0 0 8 8 0 8 0 0 0 0 0 0 0 0 0 0 8 0 8 8 8 0 0 0 8 8 0 8 8 8 0 8 8 8 8 0 0 0 8 0 8 0 0 0 8 8 8 0 0 0 0 8 8 8 0 8 8 8 8 0 8 0 0 0 8 8 8 8 8 8 0 8 8 0 0 8 8 0 8 8 8 8 8 8 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 0 8 0 0 8 8 8 0 8 0 0 8 0 8 0 8 0 8 0 0 8 8 8 8 0 8 0 8 0 8 8 8 0 8 8 8 8 0 8 0 8 0 8 0 8 0 8 0 8 0 0 8 0 8 8 0 0 8 0 0 0 8 0 0 0 0 0 0 generates a code of length 79 over Z16 who´s minimum homogenous weight is 66. Homogenous weight enumerator: w(x)=1x^0+101x^66+62x^67+172x^68+198x^69+326x^70+348x^71+495x^72+762x^73+1059x^74+1612x^75+2243x^76+3182x^77+3790x^78+4138x^79+3880x^80+3202x^81+2248x^82+1582x^83+1035x^84+626x^85+450x^86+356x^87+253x^88+190x^89+161x^90+84x^91+83x^92+26x^93+49x^94+6x^95+27x^96+6x^97+7x^98+4x^99+3x^100+1x^110 The gray image is a code over GF(2) with n=632, k=15 and d=264. This code was found by Heurico 1.16 in 36.4 seconds.