The generator matrix 1 1 1 1 1 1 2 1 1 0 1 2 1 8 8 1 4 1 0 2 0 6 0 14 6 0 6 2 8 6 10 2 2 6 0 14 0 0 12 0 0 0 0 12 4 8 4 4 12 4 4 8 4 4 0 0 0 12 0 0 0 0 0 12 12 8 12 8 12 12 4 4 0 0 0 0 12 4 0 12 12 4 12 12 0 8 4 12 8 4 0 0 0 0 0 8 0 8 8 8 8 0 8 0 0 0 8 8 0 0 0 0 0 0 8 0 0 0 0 0 8 8 8 8 0 8 generates a code of length 18 over Z16 who´s minimum homogenous weight is 12. Homogenous weight enumerator: w(x)=1x^0+213x^12+24x^13+860x^14+1016x^15+3951x^16+6128x^17+8288x^18+6128x^19+4164x^20+1016x^21+748x^22+24x^23+176x^24+24x^26+7x^28 The gray image is a code over GF(2) with n=144, k=15 and d=48. This code was found by Heurico 1.16 in 2.77 seconds.