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 2 1 2 2 1 4 2 1 1 2 4 1 1 1 4 0 4 0 1 1 2 1 2 0 12 0 0 0 0 0 0 0 0 4 12 12 8 4 4 8 4 0 4 0 4 12 4 8 4 12 12 12 0 0 12 8 4 8 8 4 4 12 12 8 8 12 0 8 4 0 4 12 8 0 8 8 0 4 0 0 12 0 0 0 4 12 12 8 4 4 8 4 4 0 8 12 8 4 0 8 4 8 12 8 8 4 12 12 12 0 0 0 8 0 12 12 8 4 8 0 12 4 12 8 12 0 8 4 8 8 12 4 0 0 0 0 12 0 4 4 4 0 8 0 0 0 0 4 12 4 8 0 8 12 4 4 0 12 4 12 4 4 0 12 8 4 8 12 12 8 8 12 0 8 12 12 12 8 12 8 4 8 8 8 12 12 8 0 0 0 0 0 12 4 8 4 4 0 8 4 12 12 4 8 8 4 12 0 4 12 4 8 12 4 8 0 8 0 8 4 0 0 0 12 12 8 12 12 8 8 0 12 0 0 0 4 0 0 8 4 8 4 12 0 0 0 0 0 8 8 0 8 8 0 0 0 0 0 8 8 8 8 8 0 8 8 8 8 0 0 0 8 8 0 8 8 8 8 8 0 0 8 8 0 8 0 0 8 8 0 0 8 0 8 8 0 8 0 generates a code of length 55 over Z16 who´s minimum homogenous weight is 47. Homogenous weight enumerator: w(x)=1x^0+80x^47+128x^48+144x^49+201x^50+304x^51+549x^52+890x^53+1203x^54+1296x^55+1184x^56+876x^57+543x^58+302x^59+142x^60+102x^61+73x^62+60x^63+35x^64+32x^65+24x^66+6x^67+8x^68+4x^69+4x^70+1x^84 The gray image is a code over GF(2) with n=440, k=13 and d=188. This code was found by Heurico 1.16 in 7.29 seconds.