The generator matrix 1 0 0 1 1 1 2 1 1 8 0 2 1 1 12 1 1 1 10 1 6 1 1 0 1 0 0 13 13 1 8 5 1 6 1 10 11 1 14 6 9 1 7 12 1 9 0 0 1 3 7 4 7 14 9 2 1 1 5 2 5 15 6 1 10 5 1 6 5 0 0 0 8 8 0 8 0 8 0 8 0 0 8 0 0 8 0 8 8 0 0 8 generates a code of length 23 over Z16 who´s minimum homogenous weight is 20. Homogenous weight enumerator: w(x)=1x^0+575x^20+1016x^21+1520x^22+2124x^23+1437x^24+900x^25+496x^26+52x^27+65x^28+4x^29+2x^32 The gray image is a code over GF(2) with n=184, k=13 and d=80. This code was found by Heurico 1.16 in 14.6 seconds.