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 2 2 1 1 1 1 1 1 2 1 1 1 1 1 1 2 1 1 2 1 1 4 1 1 0 2 1 4 0 1 1 4 1 1 2 1 0 2 1 2 1 1 1 4 2 1 1 2 1 0 12 0 12 0 12 0 12 0 4 8 12 0 12 4 8 12 0 8 0 4 4 8 12 0 8 0 12 12 12 12 4 4 0 8 12 12 12 8 0 12 4 12 8 12 12 8 12 12 12 4 4 12 4 12 4 0 8 12 8 0 12 4 4 12 8 4 12 4 8 8 12 0 4 8 8 0 0 8 0 0 0 0 0 0 0 8 0 8 0 0 8 8 0 8 8 8 8 0 8 0 8 8 0 0 0 8 8 0 0 8 8 0 0 0 0 0 8 0 8 0 8 0 8 0 8 8 0 8 8 8 0 8 8 8 8 0 8 0 0 8 0 8 0 0 8 0 8 8 8 8 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 8 0 8 8 8 8 0 8 8 0 0 8 8 0 0 0 8 8 0 0 8 0 8 8 0 0 8 8 8 8 8 0 0 8 8 8 0 0 0 0 8 0 0 0 0 8 0 8 8 0 0 8 8 0 8 0 8 8 0 0 8 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 0 0 8 0 8 0 0 0 0 8 8 8 8 8 8 8 8 8 0 0 8 0 8 8 0 8 8 8 8 0 8 8 8 0 0 0 0 0 0 0 0 8 8 8 0 0 8 8 8 8 8 0 8 8 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 0 8 0 0 0 8 8 0 0 8 8 8 8 0 8 0 8 0 0 8 0 0 8 0 8 8 0 0 8 8 0 8 8 8 0 0 8 8 0 0 8 0 8 8 0 0 8 0 0 8 8 0 8 0 8 0 0 8 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 8 8 8 0 8 8 8 8 0 0 8 8 8 0 8 8 0 8 0 8 8 8 0 0 0 0 8 8 8 0 0 0 0 0 8 8 8 0 8 8 0 8 0 8 8 0 8 8 8 0 0 0 8 0 8 8 8 0 8 0 0 0 0 0 0 0 0 8 0 8 0 8 0 0 8 0 0 8 8 8 8 0 8 8 0 8 8 0 0 0 8 8 0 8 0 8 0 0 8 8 8 8 0 8 8 8 8 0 0 0 0 8 0 8 0 0 8 0 0 0 8 8 8 0 0 0 8 8 0 8 0 8 8 0 8 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 0 8 0 0 0 8 8 8 8 0 8 0 0 8 8 0 8 8 0 0 0 8 8 0 8 0 8 0 0 8 0 0 8 0 8 0 8 0 0 8 8 0 8 8 8 0 8 0 8 0 0 0 8 8 8 0 0 8 8 0 0 0 generates a code of length 76 over Z16 who´s minimum homogenous weight is 65. Homogenous weight enumerator: w(x)=1x^0+20x^65+51x^66+60x^67+93x^68+132x^69+102x^70+274x^71+114x^72+920x^73+111x^74+2134x^75+122x^76+2228x^77+136x^78+952x^79+105x^80+224x^81+59x^82+156x^83+44x^84+56x^85+24x^86+6x^87+16x^88+4x^89+17x^90+2x^91+12x^92+8x^94+4x^96+2x^98+2x^102+1x^116 The gray image is a code over GF(2) with n=608, k=13 and d=260. This code was found by Heurico 1.16 in 15.3 seconds.