The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 2 4 1 1 2 2 1 8 0 2 0 2 8 0 6 6 4 12 4 14 4 6 2 4 10 14 0 12 2 0 0 2 2 4 6 6 0 12 8 2 12 14 0 12 4 6 2 10 14 4 0 0 0 8 8 8 0 8 0 8 0 8 8 8 8 8 0 8 8 0 8 generates a code of length 21 over Z16 who´s minimum homogenous weight is 18. Homogenous weight enumerator: w(x)=1x^0+217x^18+88x^19+549x^20+336x^21+584x^22+88x^23+152x^24+29x^26+1x^28+2x^30+1x^32 The gray image is a code over GF(2) with n=168, k=11 and d=72. This code was found by Heurico 1.16 in 0.372 seconds.