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 2 0 1 1 12 1 2 8 2 1 2 0 1 1 1 2 1 1 12 4 1 8 1 2 1 1 1 1 2 2 1 1 1 1 1 4 1 2 1 1 2 2 4 2 2 1 8 1 4 0 2 0 6 4 6 12 2 8 6 4 14 0 2 12 10 14 0 6 12 2 12 6 2 12 6 2 4 10 2 12 14 2 2 12 10 2 14 2 0 6 2 12 2 2 0 2 10 10 8 14 0 10 6 6 6 6 4 0 10 2 14 4 12 8 8 10 2 0 4 14 2 8 8 0 0 12 0 4 0 0 0 8 4 12 4 12 12 0 12 8 12 12 12 4 8 0 12 0 0 0 0 8 8 12 8 8 8 4 0 12 0 8 12 12 0 12 0 8 8 4 0 12 4 4 12 8 4 4 12 8 0 8 8 4 12 12 12 4 4 12 8 0 12 4 0 0 0 0 0 0 12 0 0 0 4 12 4 4 0 4 8 4 12 4 12 8 8 0 8 8 4 8 8 8 12 8 8 4 4 4 4 4 8 12 4 8 4 4 4 0 8 12 8 0 0 12 8 0 8 4 4 12 4 4 4 8 8 8 12 8 12 0 0 12 0 12 4 0 4 4 4 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 8 8 8 8 0 0 8 8 0 0 8 0 8 0 8 0 0 0 8 8 8 0 8 8 8 8 0 8 8 0 8 0 0 0 0 0 0 0 0 0 8 8 8 0 0 8 8 8 8 8 0 8 0 0 0 8 0 8 0 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 0 0 8 0 8 0 8 0 8 0 8 8 8 8 8 8 8 8 0 0 0 0 8 8 0 8 8 8 8 8 8 0 0 0 0 0 8 0 8 0 8 0 8 0 0 0 8 8 0 8 8 0 8 8 0 8 8 0 0 0 0 0 0 0 8 0 0 0 8 0 8 0 8 8 8 0 8 8 8 8 8 8 0 0 8 8 8 0 8 0 8 8 0 0 8 0 8 8 8 8 8 0 0 0 8 8 8 8 0 0 0 0 0 0 8 8 8 8 8 0 0 0 8 0 0 0 0 8 8 8 0 8 0 0 0 0 0 0 0 8 0 0 0 8 0 8 0 0 8 0 8 0 8 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 8 8 8 0 0 0 8 8 8 0 8 0 8 0 8 8 8 8 8 0 8 8 0 8 0 0 8 0 8 8 8 0 8 8 8 8 8 generates a code of length 74 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+197x^64+72x^65+516x^66+260x^67+893x^68+884x^69+2060x^70+2256x^71+3100x^72+3704x^73+4870x^74+3656x^75+3555x^76+2272x^77+1680x^78+944x^79+819x^80+224x^81+368x^82+52x^83+200x^84+12x^85+100x^86+58x^88+6x^90+7x^92+1x^96+1x^100 The gray image is a code over GF(2) with n=592, k=15 and d=256. This code was found by Heurico 1.16 in 32.8 seconds.