The generator matrix 1 0 0 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 2a+2 2a 1 1 1 1 2a 1 1 1 1 2a+2 1 0 1 1 1 1 1 2a+2 1 1 0 2 2 1 1 1 1 1 2a 1 2a+2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 2a+2 2a 2 1 3a+2 3a+3 2a+3 2a+1 3 a a+3 1 3a a+2 3a+1 a+1 1 1 0 1 a 3a+3 1 2a 2 a+3 2a+3 1 a+2 1 3 2a+1 2a+2 3a 3a+2 1 a+1 3a+1 1 1 1 a 3a 3a+2 2 a+2 1 0 1 2a+2 2 2a 0 a+1 a+3 3a+1 0 a+3 3a+1 3a+3 3a 2 a+3 3a+1 a+1 0 0 1 1 a 3a+3 3a+1 a+1 a+3 a+2 2a+1 2 2a+2 2a a+1 3 3a+2 3a 2a+3 2a+1 3a 2 3a+3 0 3a+1 3a+2 3a+2 a+3 2a+2 a a+3 a+2 3a+2 2a 1 3 2a+1 a+3 3 2a+1 a 2a 3a+3 3a a+2 3a+2 2a 2a+3 3a+3 1 a+1 2a+2 0 a+2 3 a+3 3a+3 a 2a+3 a 1 3a+3 0 a+3 3a+2 3a+2 3a+1 2a generates a code of length 68 over GR(16,4) who´s minimum homogenous weight is 197. Homogenous weight enumerator: w(x)=1x^0+468x^197+528x^198+252x^199+18x^200+492x^201+552x^202+120x^203+24x^204+300x^205+300x^206+84x^207+132x^209+108x^210+72x^211+9x^212+192x^213+120x^214+24x^215+9x^216+96x^217+84x^218+24x^219+48x^221+36x^222+3x^236 The gray image is a code over GF(4) with n=272, k=6 and d=197. This code was found by Heurico 1.16 in 8.03 seconds.