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 2 1 1 2 2 1 2 1 2 2 1 4 1 2 1 1 1 1 1 1 1 2 2 4 1 1 1 2 1 1 4 2 1 2 1 2 2 1 4 2 4 4 2 1 0 12 0 0 0 4 12 4 0 8 4 12 0 8 12 0 4 4 8 4 12 12 8 4 12 12 8 0 12 0 0 12 12 0 12 8 12 0 8 8 12 12 4 8 0 4 12 0 12 8 0 4 12 12 4 0 12 12 0 12 12 12 8 4 0 4 0 12 4 4 8 0 8 0 4 12 4 12 4 8 12 12 0 0 12 0 4 4 12 0 0 0 4 8 4 4 0 8 4 4 12 8 12 0 8 4 4 0 12 8 0 12 12 0 0 8 4 12 12 8 4 12 12 8 8 4 12 8 12 8 12 0 0 12 4 12 4 4 8 8 8 8 12 4 4 4 0 4 8 12 4 8 4 12 12 12 4 8 8 12 12 0 12 0 0 0 0 12 4 0 12 4 0 4 12 8 12 0 4 8 8 8 4 0 4 4 12 0 4 4 8 4 8 8 12 8 4 4 0 4 4 8 0 0 12 8 4 4 8 12 4 4 0 4 0 0 0 8 0 0 4 4 12 0 12 4 0 12 0 0 8 12 8 4 12 0 12 8 12 12 12 12 0 4 4 0 0 0 0 0 8 0 0 0 8 0 8 8 0 0 0 0 8 8 8 0 8 8 0 8 0 0 0 8 0 8 8 8 0 8 8 0 0 8 0 0 8 0 8 0 0 8 8 0 8 0 8 8 0 0 8 0 0 8 8 0 8 8 8 8 0 0 8 0 8 0 0 0 8 0 8 0 0 0 0 0 8 0 0 0 0 0 0 8 0 0 8 8 8 0 8 0 8 8 0 8 8 0 8 8 0 0 8 0 8 8 8 0 8 8 0 8 8 8 8 8 0 8 8 8 0 8 0 0 0 8 0 0 0 0 8 0 8 0 8 8 8 8 8 0 8 0 8 8 0 0 0 0 0 0 8 8 8 0 8 8 8 8 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 8 8 0 0 8 8 8 8 0 8 0 8 0 8 0 0 0 8 0 0 8 0 0 8 8 8 8 0 8 8 0 0 8 8 0 8 8 0 8 0 0 0 0 0 8 8 8 8 0 8 0 8 0 0 8 0 0 8 0 0 8 8 0 8 8 0 0 0 0 0 0 0 0 0 0 8 8 8 0 8 0 0 0 0 0 8 0 8 8 0 8 8 0 0 0 0 0 0 0 8 0 8 0 8 8 0 8 0 0 8 8 8 8 8 0 8 8 8 8 0 0 8 0 8 8 0 8 0 8 8 0 8 0 0 0 0 0 8 8 8 8 0 0 0 8 8 8 0 8 8 generates a code of length 82 over Z16 who´s minimum homogenous weight is 71. Homogenous weight enumerator: w(x)=1x^0+52x^71+114x^72+160x^73+197x^74+324x^75+283x^76+420x^77+658x^78+902x^79+1427x^80+2276x^81+2926x^82+2266x^83+1413x^84+938x^85+620x^86+376x^87+234x^88+200x^89+140x^90+136x^91+83x^92+80x^93+56x^94+30x^95+22x^96+20x^97+8x^98+10x^99+5x^100+2x^101+2x^102+1x^104+1x^106+1x^120 The gray image is a code over GF(2) with n=656, k=14 and d=284. This code was found by Heurico 1.16 in 10.8 seconds.