The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 4 2 1 2 2 4 1 1 0 12 0 0 0 4 12 4 8 12 8 0 0 4 4 8 8 0 8 12 8 12 12 0 8 0 0 12 0 4 4 4 8 0 4 8 4 12 4 8 12 0 0 8 8 0 12 4 4 8 0 0 0 12 4 0 4 4 8 0 12 4 8 4 0 12 4 12 12 4 4 12 12 4 0 0 0 0 0 8 0 0 8 8 8 0 0 0 8 8 8 0 8 0 0 8 0 0 0 8 0 0 0 0 0 8 0 0 0 0 8 0 8 8 8 8 0 8 0 8 8 8 0 8 8 generates a code of length 25 over Z16 who´s minimum homogenous weight is 20. Homogenous weight enumerator: w(x)=1x^0+145x^20+32x^21+234x^22+256x^23+936x^24+960x^25+878x^26+256x^27+218x^28+32x^29+102x^30+39x^32+2x^34+5x^36 The gray image is a code over GF(2) with n=200, k=12 and d=80. This code was found by Heurico 1.16 in 0.201 seconds.