The generator matrix 1 0 1 1 1 1 1 1 1 2 1 1 1 1 2a 1 1 1 1 2a+2 1 1 1 1 0 1 1 1 1 2 1 1 1 1 2a 1 1 1 1 2a+2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2a 1 1 1 1 0 1 2a+3 a a+1 2 2a+1 a+2 a+3 1 2a 3 3a 3a+1 1 2a+2 1 3a+2 3a+3 1 0 2a+3 a a+1 1 2 2a+1 a+2 a+3 1 2a 3 3a 3a+1 1 2a+2 1 3a+2 3a+3 1 0 2a+3 a 2 2a+1 a+2 a+1 a+3 2a 3 3a 3a+1 2a+2 1 3a+2 3a+3 0 2 2a+3 2a+1 a a+2 1 1 1 2a 3 3a 2a+2 generates a code of length 69 over GR(16,4) who´s minimum homogenous weight is 206. Homogenous weight enumerator: w(x)=1x^0+108x^206+96x^207+36x^210+3x^212+6x^216+3x^228+3x^232 The gray image is a code over GF(4) with n=276, k=4 and d=206. This code was found by Heurico 1.16 in 0.047 seconds.