The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 1 1 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 4 4 4 0 4 4 4 4 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 0 0 0 0 0 0 0 0 4 4 0 0 4 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 4 4 0 0 0 4 4 4 4 0 0 0 0 0 0 4 4 4 4 0 4 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 0 4 4 0 4 4 0 0 4 4 0 0 0 0 4 0 4 4 4 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 4 4 0 4 4 0 4 0 4 0 4 0 0 0 4 4 0 0 0 4 4 4 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 4 4 4 4 4 4 4 0 4 4 4 4 0 0 0 4 0 4 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 4 0 0 4 4 0 0 4 4 4 0 4 0 0 4 0 0 4 0 0 4 4 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 4 0 4 4 0 4 0 4 0 0 4 4 0 4 4 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 4 0 4 0 4 0 4 4 0 4 4 0 0 4 0 0 4 4 4 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 4 4 0 0 4 4 0 4 4 0 4 0 4 0 0 0 4 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 0 4 0 4 4 4 0 4 0 0 4 0 4 4 0 0 4 0 4 4 4 0 0 generates a code of length 38 over Z8 who´s minimum homogenous weight is 22. Homogenous weight enumerator: w(x)=1x^0+63x^22+174x^24+209x^26+290x^28+494x^30+591x^32+1282x^34+3055x^36+20468x^38+3010x^40+1324x^42+606x^44+434x^46+304x^48+254x^50+144x^52+45x^54+16x^56+3x^58+1x^68 The gray image is a code over GF(2) with n=152, k=15 and d=44. This code was found by Heurico 1.16 in 23.3 seconds.