The generator matrix 1 0 1 1 1 0 1 1 0 1 1 0 1 1 2 1 6 1 1 6 1 1 1 2 1 1 1 4 1 0 0 1 1 1 1 1 6 1 1 6 1 1 0 1 2 1 1 1 1 1 0 1 1 6 1 1 0 2 2 1 0 2 0 4 2 1 1 2 2 1 0 1 1 0 3 1 0 3 1 4 1 1 6 7 1 6 1 5 5 1 6 5 2 1 7 2 3 1 2 1 1 0 1 3 5 0 1 2 5 1 0 7 1 0 1 6 7 1 7 2 0 5 3 1 4 0 4 0 6 5 4 1 1 0 0 1 0 2 0 7 0 0 2 0 2 0 2 0 6 2 0 2 4 0 6 2 0 4 2 2 6 4 6 0 6 0 4 4 4 6 0 4 4 4 6 0 6 6 6 0 6 0 0 0 6 4 0 4 0 4 4 4 2 2 6 4 2 0 6 4 2 6 4 2 2 2 6 4 2 2 0 0 0 2 2 6 2 0 0 0 6 2 4 6 0 6 4 4 6 2 6 0 4 2 4 6 0 6 6 6 4 6 6 6 4 4 6 0 6 0 2 6 4 2 0 6 0 6 2 2 2 4 6 0 6 0 0 6 0 4 2 0 0 2 0 4 4 6 2 0 0 0 0 0 4 0 0 0 0 4 4 0 4 4 0 4 4 0 0 0 4 0 0 0 0 0 4 4 4 4 4 4 4 4 4 0 0 4 4 4 0 0 4 4 0 4 0 0 4 4 4 0 0 0 4 0 4 0 4 4 0 0 0 0 0 4 0 0 4 0 0 0 0 0 0 4 0 0 0 0 0 4 0 0 4 0 0 4 4 0 4 4 4 4 4 0 0 0 0 4 0 4 0 4 0 4 0 4 0 4 4 0 4 0 4 0 4 4 4 0 0 0 4 0 4 0 0 0 0 4 4 4 0 4 0 4 0 4 0 0 0 0 0 0 0 0 4 0 0 0 4 4 0 0 4 0 0 4 0 4 0 0 4 4 0 0 0 0 4 4 0 4 4 4 4 0 4 4 0 4 0 4 4 4 0 0 0 0 0 0 0 4 0 4 4 0 4 4 4 4 0 4 4 0 0 0 4 4 4 0 0 0 0 0 0 0 0 4 0 4 0 0 0 4 0 4 4 4 4 4 0 0 0 0 0 4 0 0 0 4 0 4 4 4 4 4 0 4 0 0 4 4 0 4 4 0 4 4 0 4 4 0 0 0 0 4 0 4 0 0 4 0 4 0 0 0 4 4 4 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 4 4 4 4 4 4 0 4 0 4 4 0 4 4 0 0 0 4 4 0 4 0 4 0 4 0 4 4 4 4 0 4 0 4 0 0 4 4 0 0 4 0 0 4 0 4 0 0 0 0 0 0 4 4 generates a code of length 70 over Z8 who´s minimum homogenous weight is 58. Homogenous weight enumerator: w(x)=1x^0+85x^58+144x^59+287x^60+416x^61+546x^62+838x^63+1170x^64+1520x^65+1939x^66+2372x^67+2648x^68+2980x^69+3090x^70+2824x^71+2675x^72+2328x^73+1915x^74+1648x^75+1122x^76+784x^77+506x^78+318x^79+229x^80+152x^81+89x^82+44x^83+52x^84+12x^85+18x^86+4x^87+5x^88+4x^90+3x^92 The gray image is a code over GF(2) with n=280, k=15 and d=116. This code was found by Heurico 1.16 in 49.8 seconds.