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 2 12 1 2 1 1 12 2 12 8 1 1 1 1 2 2 2 1 2 2 2 4 0 1 0 2 1 2 1 0 1 2 1 2 4 1 1 12 2 2 2 1 1 4 0 1 1 0 2 0 0 0 2 6 14 4 12 6 12 10 12 14 10 0 4 12 0 10 10 10 10 14 10 8 8 10 12 2 8 2 10 4 14 2 12 10 10 4 12 10 14 12 4 6 2 4 14 12 8 12 14 6 4 4 8 6 0 4 0 10 2 6 2 12 14 2 8 10 0 2 2 10 4 0 8 12 0 4 2 2 2 8 0 0 0 2 0 2 2 2 0 8 10 4 0 14 2 2 8 14 8 6 0 12 4 6 2 14 4 10 8 0 12 14 12 0 4 6 10 2 6 2 10 12 10 12 14 10 2 2 14 2 0 6 8 4 6 0 10 8 2 14 0 2 4 0 0 12 10 8 4 6 12 14 0 10 0 14 14 2 14 8 8 14 14 12 0 14 0 0 0 0 2 2 0 2 2 2 10 12 8 12 4 14 2 4 14 14 12 10 4 8 2 12 0 6 6 6 4 10 14 4 14 8 4 14 10 12 2 2 6 4 2 8 12 10 6 14 10 6 10 6 4 8 2 4 0 0 6 6 2 4 10 6 12 14 8 8 12 12 8 10 4 10 2 12 2 2 14 4 12 0 6 8 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 8 0 8 8 8 8 8 8 8 0 0 0 8 8 8 8 0 8 0 0 0 8 8 0 8 8 8 8 8 8 0 8 0 8 0 0 0 0 8 0 0 8 0 0 8 0 0 0 0 0 0 0 0 8 0 0 8 8 8 8 0 8 8 8 0 8 0 8 0 8 0 0 8 0 8 0 0 0 8 8 8 8 8 8 8 0 0 0 8 8 8 0 0 0 8 8 0 8 8 8 0 0 8 8 0 0 8 0 8 0 0 8 8 8 0 8 8 8 0 8 0 0 8 8 0 8 0 8 8 8 8 8 8 0 0 0 0 0 0 0 8 8 8 8 0 0 0 0 8 8 8 0 0 8 0 8 8 0 8 8 0 0 0 8 0 8 8 0 0 8 8 8 0 8 8 8 8 0 8 0 8 8 8 0 0 0 8 8 8 8 8 8 0 0 0 8 0 8 0 0 8 8 8 0 8 8 0 8 0 0 8 8 0 8 8 0 0 0 0 0 generates a code of length 86 over Z16 who´s minimum homogenous weight is 75. Homogenous weight enumerator: w(x)=1x^0+64x^75+299x^76+474x^77+1016x^78+1172x^79+1930x^80+2286x^81+3749x^82+4640x^83+6528x^84+6768x^85+7877x^86+6810x^87+6542x^88+4596x^89+3699x^90+2316x^91+1918x^92+988x^93+815x^94+352x^95+278x^96+172x^97+112x^98+60x^99+34x^100+10x^101+8x^102+10x^103+5x^104+2x^105+4x^106+1x^116 The gray image is a code over GF(2) with n=688, k=16 and d=300. This code was found by Heurico 1.16 in 99.3 seconds.