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 1 1 1 1 1 1 1 1 1 2 2 2 1 2 1 2 2 1 2 1 1 2 1 1 2 1 1 1 2 1 1 0 2 0 0 2 1 1 1 1 1 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 0 2 2 2 0 2 2 0 0 2 0 0 2 2 0 2 2 0 2 2 2 2 0 0 2 0 0 0 0 2 0 2 0 0 2 0 2 0 2 0 0 0 0 2 2 0 2 2 0 2 2 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 2 2 2 2 2 2 0 0 0 0 0 0 0 0 2 0 2 2 2 2 2 2 2 0 2 0 0 0 2 2 0 0 2 0 2 2 2 2 2 0 0 2 0 0 0 2 0 2 2 0 2 0 0 0 2 2 2 2 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 2 0 2 2 2 2 0 0 2 2 2 2 2 2 0 2 0 2 2 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 2 0 2 2 0 0 2 2 2 0 0 2 2 2 2 2 2 2 2 0 0 0 0 2 0 0 0 0 0 0 2 0 2 2 0 2 2 2 0 2 0 2 0 2 0 0 2 0 2 0 0 0 0 0 2 2 0 0 2 0 2 0 2 2 2 2 2 0 0 0 2 0 2 2 2 2 2 0 0 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 2 2 2 2 2 0 0 2 2 0 0 0 2 0 0 0 2 2 0 2 2 0 2 2 2 2 0 0 0 2 0 0 2 0 2 0 2 0 0 2 0 0 2 2 2 2 0 2 2 0 0 2 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 2 2 0 0 2 0 0 2 2 0 2 2 2 0 2 2 2 0 0 0 0 2 2 0 2 0 2 2 2 2 2 0 2 2 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 2 2 2 0 2 0 2 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 2 0 0 2 0 0 2 0 2 2 2 0 2 0 2 2 2 0 2 2 0 2 0 0 2 0 2 2 2 0 2 0 2 0 0 2 0 0 2 0 0 2 2 0 2 2 0 2 2 0 0 2 0 2 2 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 0 0 2 0 0 0 0 2 2 0 0 2 2 0 2 0 2 0 0 2 0 0 2 2 2 2 2 0 2 0 2 0 2 2 0 2 2 2 0 2 2 2 2 0 2 0 2 2 0 0 0 2 0 0 2 2 2 2 2 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 2 2 2 2 0 2 2 2 2 0 2 0 2 2 2 0 2 0 2 0 2 0 0 2 2 0 0 0 2 0 0 2 2 0 2 2 0 0 2 2 2 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 generates a code of length 75 over Z4 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+169x^64+14x^66+231x^68+110x^70+306x^72+188x^74+346x^76+140x^78+236x^80+54x^82+131x^84+6x^86+74x^88+26x^92+14x^96+1x^100+1x^116 The gray image is a code over GF(2) with n=150, k=11 and d=64. This code was found by Heurico 1.16 in 56.9 seconds.