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 2 1 1 2 2 2 1 1 1 2 1 1 1 1 1 2 1 2 4 1 1 1 0 1 4 1 1 1 1 1 1 1 2 1 0 1 4 1 1 1 2 1 0 1 1 1 1 1 1 4 1 4 4 1 1 1 4 1 1 1 1 0 12 0 12 0 12 0 12 0 12 8 4 0 12 0 8 12 4 8 4 0 8 0 12 4 12 4 0 8 8 12 12 4 12 12 12 12 12 0 12 0 12 8 12 12 12 8 12 12 12 4 8 4 0 12 0 0 4 4 12 4 0 4 8 4 0 12 0 4 12 8 0 4 12 0 12 8 0 4 0 4 12 0 8 0 8 12 0 0 12 8 0 0 8 0 0 0 0 0 0 0 8 0 8 0 0 8 0 0 0 0 0 8 8 8 8 8 8 8 8 0 0 8 8 0 0 8 8 8 0 0 8 0 0 8 8 0 8 8 0 8 0 0 0 8 8 0 8 0 0 0 0 0 8 8 0 8 8 8 0 8 0 8 8 8 0 8 0 0 8 8 0 8 8 0 8 8 0 0 0 8 0 0 0 0 8 0 0 0 0 0 0 0 8 0 8 0 0 0 8 0 0 0 0 0 8 8 8 8 0 0 0 8 0 0 0 0 8 8 0 0 0 8 0 8 8 0 0 8 8 8 0 8 8 0 0 8 8 0 0 8 0 8 8 0 8 0 0 8 8 8 8 8 0 0 8 0 0 8 8 8 8 0 0 0 8 0 0 8 8 0 8 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 8 8 8 8 0 8 8 8 8 0 0 0 0 0 8 8 0 8 0 0 8 0 8 8 0 0 8 8 0 8 8 0 0 0 0 0 8 8 0 8 0 8 8 8 0 0 8 0 0 0 0 0 0 8 0 8 8 8 8 8 0 0 8 0 0 8 0 8 8 8 0 0 8 0 8 8 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 8 0 0 8 8 8 8 8 8 8 0 8 8 8 0 8 0 8 0 0 0 8 0 8 0 0 8 8 0 8 0 8 8 0 8 0 0 8 0 8 0 0 8 8 8 0 8 8 8 8 0 8 8 8 8 0 0 8 8 8 8 0 0 8 0 0 0 8 8 8 0 8 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 0 8 8 8 0 0 8 0 0 8 8 8 8 8 8 8 8 0 0 0 0 0 8 8 8 0 0 0 0 0 0 0 8 0 8 8 0 8 0 8 0 8 8 0 0 8 8 0 0 8 0 8 8 0 0 0 8 0 0 8 0 0 8 8 8 0 8 8 0 8 0 0 0 8 8 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 0 8 8 8 8 0 0 8 8 8 8 8 0 8 8 8 8 8 0 8 8 8 0 8 0 0 8 8 0 0 8 0 0 0 8 0 0 0 8 0 0 0 8 0 8 0 0 8 8 0 0 8 8 8 0 8 0 0 8 8 0 0 0 8 8 0 8 0 0 0 0 0 8 0 0 0 0 0 0 0 0 8 0 8 0 8 0 8 8 0 0 8 0 8 0 0 8 8 8 8 0 8 0 0 8 8 0 8 0 0 0 8 0 8 0 0 0 0 0 0 8 8 0 0 8 0 8 0 0 8 8 0 8 0 8 0 0 8 8 0 8 8 8 8 8 0 8 8 8 0 8 0 0 8 8 8 8 8 0 0 8 8 0 0 0 0 0 0 0 0 0 0 0 8 0 8 0 8 8 8 8 8 0 8 8 0 0 0 8 8 8 0 8 0 0 8 0 0 8 0 0 0 0 0 0 0 0 0 8 0 8 0 0 8 8 0 8 8 8 0 0 0 8 0 0 8 8 8 8 8 0 0 0 8 8 8 8 0 8 8 0 8 0 8 0 0 8 8 0 0 8 0 0 0 0 generates a code of length 91 over Z16 who´s minimum homogenous weight is 78. Homogenous weight enumerator: w(x)=1x^0+69x^78+157x^80+269x^82+52x^83+346x^84+180x^85+514x^86+448x^87+1584x^88+864x^89+3252x^90+1032x^91+3243x^92+808x^93+1562x^94+480x^95+533x^96+192x^97+301x^98+36x^99+192x^100+4x^101+111x^102+53x^104+42x^106+27x^108+15x^110+6x^112+8x^114+1x^118+1x^120+1x^144 The gray image is a code over GF(2) with n=728, k=14 and d=312. This code was found by Heurico 1.16 in 38.1 seconds.