The generator matrix 1 0 1 1 1 0 1 1 0 1 1 0 1 1 1 0 1 1 1 1 0 1 0 0 0 1 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 2 3 1 0 3 3 0 1 3 1 1 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 2 2 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 0 0 2 2 0 2 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 2 2 2 0 2 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 0 2 0 2 0 2 2 2 0 2 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 0 2 2 2 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 2 2 2 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 2 2 2 2 2 2 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 2 2 2 0 0 0 2 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 2 2 0 2 2 2 2 2 0 0 generates a code of length 28 over Z4 who´s minimum homogenous weight is 16. Homogenous weight enumerator: w(x)=1x^0+108x^16+160x^18+96x^19+180x^20+64x^21+368x^22+928x^23+928x^24+992x^25+1488x^26+2016x^27+1700x^28+2016x^29+1568x^30+992x^31+825x^32+928x^33+384x^34+64x^35+284x^36+96x^37+112x^38+56x^40+16x^42+12x^44+2x^48 The gray image is a code over GF(2) with n=56, k=14 and d=16. This code was found by Heurico 1.16 in 7.28 seconds.