The generator matrix 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 1 1 3 2 2 0 0 0 1 0 0 0 0 2 1 3 1 3 0 1 3 0 0 0 1 0 0 0 3 1 2 2 1 3 3 3 0 0 0 0 1 0 0 1 0 0 3 3 2 0 2 0 0 0 0 0 1 0 1 2 3 1 3 2 3 1 0 0 0 0 0 0 1 1 2 3 0 1 3 1 3 generates a code of length 15 over Z4 who´s minimum homogenous weight is 8. Homogenous weight enumerator: w(x)=1x^0+159x^8+214x^9+535x^10+732x^11+1253x^12+1802x^13+2148x^14+2696x^15+2148x^16+1802x^17+1253x^18+732x^19+535x^20+214x^21+159x^22+1x^30 The gray image is a code over GF(2) with n=30, k=14 and d=8. This code was found by Heurico 1.16 in 3.77 seconds.