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 2 1 0 1 2 12 1 2 0 1 2 1 12 1 1 1 2 1 0 1 1 1 2 1 1 1 1 1 1 12 2 1 1 1 1 0 12 1 2 1 1 1 0 2 2 1 1 2 1 0 1 1 1 1 12 12 2 1 12 1 2 1 1 0 2 12 6 0 6 12 10 0 6 12 10 4 14 0 10 10 8 6 12 0 10 12 6 6 14 2 10 10 2 0 6 2 0 10 6 2 12 10 6 6 10 2 0 0 12 10 6 12 10 8 0 2 2 6 6 12 0 2 2 2 8 10 8 14 10 2 10 6 0 12 10 6 2 8 4 6 4 2 2 10 6 2 0 6 10 6 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 8 0 0 8 0 8 8 8 0 8 8 8 0 8 8 8 8 0 0 0 8 0 8 8 8 8 8 0 0 8 8 8 8 8 8 8 0 0 8 0 0 0 0 8 8 0 0 0 0 0 8 8 0 0 0 0 0 0 8 8 0 8 0 0 0 0 8 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 8 8 8 0 8 0 8 8 0 8 8 8 0 8 8 0 0 8 8 8 0 8 0 0 8 0 8 0 8 8 8 0 0 0 8 8 8 8 0 8 0 0 8 0 0 8 0 8 8 8 0 8 8 0 0 8 8 8 0 0 8 0 8 0 0 8 0 0 0 0 8 0 0 0 0 0 8 0 8 0 0 0 0 8 8 8 0 8 8 0 8 8 8 0 0 8 0 8 0 0 8 8 0 8 0 0 0 8 0 8 0 0 0 8 8 0 8 8 8 0 8 0 8 8 8 0 0 0 8 8 8 0 0 0 8 8 0 0 8 0 8 0 8 8 8 8 0 0 8 0 8 8 0 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 8 8 0 8 8 8 0 8 0 8 0 8 8 8 0 8 8 8 0 8 8 0 0 8 0 0 0 0 0 0 0 8 0 8 8 8 0 8 0 0 0 0 8 0 8 8 0 8 0 0 8 8 0 8 8 0 0 0 8 8 8 8 0 0 8 0 0 8 8 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 0 0 8 0 0 8 0 8 0 8 0 8 0 8 0 8 0 0 0 8 0 8 8 8 8 0 8 8 0 8 0 0 8 8 8 0 8 8 0 8 0 0 8 8 0 8 8 8 0 0 8 0 8 0 0 0 8 8 0 0 8 0 8 0 8 8 8 0 8 0 0 0 0 0 0 0 0 0 0 8 0 0 0 8 0 0 8 8 0 8 8 8 8 8 0 0 0 8 8 8 8 0 0 0 0 8 8 0 8 0 0 0 0 0 8 0 8 0 8 0 8 0 8 8 0 8 8 8 8 8 0 8 8 0 8 0 8 8 0 8 0 0 0 0 0 8 0 8 8 8 0 0 0 8 8 0 8 8 8 0 0 0 0 0 0 0 0 8 0 8 0 8 0 8 8 8 0 8 0 8 8 8 0 0 8 0 8 0 0 0 8 0 0 8 8 8 8 8 8 8 0 0 8 0 0 8 8 8 8 0 0 8 8 0 8 8 8 8 0 0 0 0 8 8 8 8 8 0 8 8 8 0 0 8 0 0 8 0 8 0 8 8 8 8 0 0 0 0 0 0 0 0 0 0 0 8 0 8 0 8 8 0 8 8 8 0 0 8 0 8 8 0 8 8 0 8 0 8 0 8 8 0 8 8 8 0 0 0 0 8 8 8 8 8 8 0 0 8 8 8 0 0 0 0 0 0 8 8 0 0 0 8 8 0 8 0 0 0 8 0 0 0 8 8 0 8 8 8 8 0 0 8 0 generates a code of length 87 over Z16 who´s minimum homogenous weight is 74. Homogenous weight enumerator: w(x)=1x^0+44x^74+26x^75+112x^76+94x^77+189x^78+320x^79+502x^80+806x^81+1215x^82+1686x^83+2446x^84+3196x^85+3735x^86+4128x^87+3718x^88+3196x^89+2436x^90+1686x^91+1200x^92+806x^93+463x^94+320x^95+137x^96+94x^97+63x^98+26x^99+38x^100+25x^102+22x^104+15x^106+12x^108+4x^110+4x^112+2x^114+1x^122 The gray image is a code over GF(2) with n=696, k=15 and d=296. This code was found by Heurico 1.16 in 33.9 seconds.