The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 1 1 2 4 4 2 0 12 0 0 0 0 0 0 0 4 8 4 8 12 12 8 12 4 4 8 0 0 0 12 0 0 8 12 12 4 4 8 0 12 0 8 4 0 8 4 8 8 0 0 0 12 0 12 12 4 8 0 0 0 8 8 4 12 4 12 4 4 0 0 0 0 0 12 4 8 4 4 0 8 4 4 0 4 8 12 0 4 4 8 generates a code of length 21 over Z16 who´s minimum homogenous weight is 16. Homogenous weight enumerator: w(x)=1x^0+151x^16+36x^17+96x^18+368x^19+842x^20+1240x^21+644x^22+368x^23+192x^24+36x^25+88x^26+30x^28+4x^30 The gray image is a code over GF(2) with n=168, k=12 and d=64. This code was found by Heurico 1.16 in 0.12 seconds.