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 1 2 1 2 1 1 2 2 1 4 2 1 1 1 1 2 2 1 2 1 1 1 2 1 4 1 2 2 1 0 12 0 4 0 0 4 12 0 8 4 4 0 12 12 8 8 12 0 4 4 0 4 8 4 4 0 0 8 12 12 8 8 4 4 12 12 0 8 8 4 4 4 8 4 0 0 0 12 12 8 12 12 0 0 0 0 12 4 0 12 4 0 8 4 0 4 0 4 8 4 4 0 0 4 12 12 8 8 0 12 12 12 4 8 12 8 4 12 12 0 8 8 12 8 0 12 4 0 4 0 12 4 4 4 4 0 8 12 0 0 0 0 8 0 0 0 0 8 8 8 8 8 0 8 0 8 0 8 0 8 8 0 8 0 0 0 0 8 8 0 0 8 0 0 8 0 8 0 0 0 8 8 8 8 0 0 8 8 8 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 8 8 0 0 0 0 0 8 8 8 8 0 8 8 8 8 0 0 8 8 8 8 0 0 8 0 0 0 8 8 0 8 8 8 8 8 0 0 8 0 8 0 0 0 0 0 0 0 8 0 0 0 8 0 0 8 8 8 8 8 8 8 0 8 8 8 0 0 8 0 8 8 0 0 8 0 0 0 0 0 8 0 0 8 0 0 8 8 0 8 0 8 0 8 8 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 8 0 8 8 0 8 0 8 8 0 8 8 0 0 0 8 0 0 0 0 8 0 8 0 0 0 8 8 0 8 8 0 8 8 0 0 0 8 0 0 0 8 8 0 0 0 0 0 0 0 8 0 0 8 0 0 0 0 8 0 8 8 0 8 8 8 8 0 8 8 0 8 0 0 0 8 8 8 8 8 0 8 0 0 8 8 0 0 8 0 0 8 0 8 8 0 0 0 generates a code of length 55 over Z16 who´s minimum homogenous weight is 46. Homogenous weight enumerator: w(x)=1x^0+41x^46+68x^47+107x^48+190x^49+141x^50+248x^51+111x^52+866x^53+1159x^54+2402x^55+1158x^56+830x^57+113x^58+298x^59+90x^60+134x^61+51x^62+50x^63+58x^64+28x^65+24x^66+6x^67+7x^68+5x^70+4x^72+1x^74+1x^82 The gray image is a code over GF(2) with n=440, k=13 and d=184. This code was found by Heurico 1.16 in 1.59 seconds.