The generator matrix 1 0 0 0 1 1 1 0 1 4 6 1 1 0 1 1 4 1 1 2 1 1 6 2 1 0 6 1 1 1 2 1 6 1 1 1 4 6 1 1 4 1 4 6 1 1 0 1 1 0 2 1 4 6 0 1 0 1 1 1 1 1 2 1 0 1 0 0 0 1 1 1 4 0 1 2 3 1 7 3 6 4 2 1 0 6 2 1 7 1 4 5 5 0 2 6 0 3 2 3 1 1 2 4 1 6 6 1 4 1 0 7 2 1 1 3 1 1 1 6 6 5 6 4 5 2 4 0 0 0 1 0 1 4 5 1 1 1 0 2 1 3 4 5 2 3 4 4 2 7 1 1 1 4 1 6 0 7 1 0 1 3 7 7 2 3 2 6 0 2 1 2 3 6 1 1 0 6 2 4 6 2 7 1 1 7 5 1 3 5 1 0 0 0 0 1 4 0 4 4 1 1 3 1 5 3 1 0 1 7 6 1 7 0 1 2 7 2 6 5 2 2 7 1 3 3 7 6 6 1 6 0 1 3 2 4 4 7 2 2 4 3 1 7 0 6 4 5 3 7 4 7 1 7 1 4 generates a code of length 64 over Z8 who´s minimum homogenous weight is 58. Homogenous weight enumerator: w(x)=1x^0+140x^58+294x^59+413x^60+358x^61+527x^62+322x^63+375x^64+324x^65+354x^66+198x^67+236x^68+142x^69+123x^70+86x^71+81x^72+56x^73+40x^74+12x^75+13x^76+1x^80 The gray image is a code over GF(2) with n=256, k=12 and d=116. This code was found by Heurico 1.11 in 0.369 seconds.