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 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 1 4 1 1 2 2 2 4 1 4 1 1 1 0 8 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 8 8 8 8 8 8 8 0 8 0 8 8 8 8 0 8 0 8 0 0 0 8 8 0 8 8 0 8 8 8 8 0 0 8 0 0 8 8 0 0 0 8 0 0 8 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 8 8 8 8 8 8 8 0 8 0 8 0 0 0 8 8 8 0 0 0 8 0 0 0 8 0 0 8 8 0 0 8 8 0 0 8 8 0 0 8 8 8 8 0 0 0 0 0 8 0 8 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 8 8 8 8 8 8 0 0 0 8 8 0 8 8 0 0 0 8 0 0 0 8 0 8 8 0 0 8 0 0 8 8 0 8 0 8 8 0 0 0 8 8 8 0 8 8 0 0 0 0 8 8 8 0 0 0 0 8 0 0 0 0 0 0 0 0 8 0 8 8 8 8 8 8 0 8 8 0 8 8 0 0 0 0 8 8 8 8 0 0 0 8 8 0 0 0 0 0 0 8 8 8 8 0 8 0 0 8 0 8 0 0 8 0 0 8 0 8 0 0 8 8 0 0 0 0 0 0 8 0 0 0 0 0 0 8 0 0 8 8 0 8 8 0 8 0 8 0 8 8 0 8 8 0 0 0 0 0 0 8 8 0 0 0 0 8 0 8 8 8 0 8 8 8 8 0 0 8 0 0 8 0 8 0 0 8 0 0 8 0 8 8 8 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 8 8 8 0 8 8 0 8 0 8 0 0 0 0 8 8 0 0 8 8 0 0 8 8 0 0 8 8 8 8 8 8 0 0 0 8 0 0 0 8 8 0 0 0 0 0 8 0 0 0 8 8 0 0 0 0 0 0 0 0 8 0 0 0 8 0 0 0 0 8 8 0 8 0 0 0 8 8 8 8 8 8 0 8 0 8 8 8 0 0 8 0 8 8 0 8 0 8 8 8 0 0 0 8 0 0 0 0 0 8 8 0 0 8 8 8 8 8 8 8 0 8 8 0 0 0 0 0 0 0 0 8 0 0 8 0 0 0 8 0 0 8 0 8 0 0 8 0 0 8 0 8 8 8 0 8 8 8 0 8 8 8 0 8 8 0 8 0 8 0 8 8 8 8 0 0 8 0 8 8 0 0 0 0 8 0 0 0 8 8 8 0 8 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 8 0 0 0 8 0 0 8 8 0 0 8 0 8 0 0 8 8 0 8 8 8 8 0 0 8 8 8 0 8 8 0 8 8 0 8 0 8 8 8 8 0 8 0 8 8 8 8 8 0 0 0 8 8 8 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 0 0 8 8 8 8 8 0 8 0 8 0 8 0 0 0 8 0 0 0 0 0 8 0 8 8 0 8 8 0 8 0 8 8 8 0 8 8 8 8 0 8 8 0 0 8 0 8 8 8 8 0 8 8 0 generates a code of length 70 over Z16 who´s minimum homogenous weight is 56. Homogenous weight enumerator: w(x)=1x^0+110x^56+315x^60+48x^62+436x^64+260x^66+512x^67+695x^68+1536x^69+8592x^70+1536x^71+695x^72+512x^73+280x^74+425x^76+32x^78+230x^80+4x^82+125x^84+31x^88+8x^92+1x^112 The gray image is a code over GF(2) with n=560, k=14 and d=224. This code was found by Heurico 1.16 in 10 seconds.