The generator matrix 1 1 1 1 1 1 1 1 1 2 2 1 1 2 1 4 2 2 0 12 0 0 0 0 0 0 0 0 12 4 8 12 8 4 8 4 0 0 12 0 0 0 0 8 8 12 0 4 12 4 4 8 0 8 0 0 0 12 0 0 8 4 4 4 4 4 4 12 0 4 4 8 0 0 0 0 12 0 12 12 4 8 8 0 12 12 12 4 8 0 0 0 0 0 0 12 4 0 12 4 12 4 12 4 0 4 8 12 generates a code of length 18 over Z16 who´s minimum homogenous weight is 12. Homogenous weight enumerator: w(x)=1x^0+202x^12+12x^13+564x^14+220x^15+1262x^16+2840x^17+6102x^18+2840x^19+1431x^20+220x^21+504x^22+12x^23+137x^24+30x^26+7x^28 The gray image is a code over GF(2) with n=144, k=14 and d=48. This code was found by Heurico 1.16 in 2.01 seconds.