The generator matrix 1 1 1 1 1 1 1 1 1 2 1 0 2 1 1 1 0 2 1 2 8 1 8 2 4 1 2 1 0 2 0 6 0 14 0 6 2 14 8 2 14 14 4 12 2 6 6 0 2 10 2 2 4 6 6 0 0 0 12 0 0 0 4 4 4 8 8 0 12 12 4 12 0 4 0 12 4 4 12 8 8 4 8 0 0 0 0 12 0 0 0 0 0 4 4 8 4 12 12 12 12 8 4 0 8 8 4 0 0 4 12 0 0 0 0 0 12 4 4 4 8 0 0 8 12 12 12 8 4 4 4 12 8 4 4 12 12 8 4 0 0 0 0 0 0 8 0 8 8 0 8 0 8 8 0 0 0 0 0 8 8 0 0 0 8 8 0 0 0 0 0 0 0 0 8 8 0 8 0 8 0 8 8 8 8 0 0 0 0 8 8 8 0 0 8 0 generates a code of length 28 over Z16 who´s minimum homogenous weight is 20. Homogenous weight enumerator: w(x)=1x^0+64x^20+110x^21+285x^22+454x^23+964x^24+2382x^25+3539x^26+5202x^27+6601x^28+5374x^29+3704x^30+2266x^31+892x^32+498x^33+263x^34+78x^35+51x^36+20x^37+14x^38+3x^40+2x^42+1x^46 The gray image is a code over GF(2) with n=224, k=15 and d=80. This code was found by Heurico 1.16 in 6.22 seconds.