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 2 2 1 2 4 4 0 2 1 2 1 2 1 1 4 4 1 2 2 1 1 2 2 4 2 0 12 0 4 0 0 4 12 0 8 4 0 4 8 4 4 0 8 0 4 12 0 4 8 12 0 4 12 12 12 4 4 0 12 8 4 4 4 12 8 12 8 4 4 8 4 8 4 8 0 0 0 12 4 0 12 4 0 0 4 0 8 12 12 8 4 8 4 4 4 0 8 4 8 0 12 4 12 8 8 12 8 12 4 4 8 12 0 0 4 0 4 12 12 12 12 4 12 8 0 0 0 0 8 0 0 0 0 0 8 8 8 8 0 0 0 0 0 8 8 0 8 8 0 0 0 8 8 0 8 0 8 8 8 8 8 8 0 8 0 0 0 0 0 0 0 8 8 8 0 0 0 0 0 8 0 0 0 0 0 0 0 8 8 8 8 8 8 0 8 0 8 0 0 8 0 0 8 8 8 0 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 8 8 0 0 0 0 0 0 0 8 0 0 0 8 0 0 0 0 0 8 8 8 8 0 8 8 8 8 0 8 8 0 0 8 0 8 0 0 8 0 0 8 0 8 0 8 8 8 0 0 8 8 0 0 0 0 0 0 0 0 8 0 0 8 8 8 0 0 0 0 8 8 0 8 0 8 0 8 8 0 0 0 8 0 0 8 8 8 0 0 8 0 8 0 8 0 8 0 8 0 0 0 8 0 0 0 0 0 0 0 0 8 0 0 8 0 0 0 0 8 8 8 8 0 0 8 8 0 8 8 0 8 0 8 8 0 8 8 0 0 0 0 0 0 8 8 8 8 8 8 8 8 8 0 0 0 0 0 0 0 0 0 8 0 0 8 0 0 0 8 8 0 0 0 8 8 0 8 8 0 8 0 8 8 8 8 0 8 0 8 0 8 8 0 0 8 0 0 0 0 0 8 8 0 generates a code of length 50 over Z16 who´s minimum homogenous weight is 40. Homogenous weight enumerator: w(x)=1x^0+142x^40+8x^41+188x^42+52x^43+463x^44+184x^45+630x^46+1112x^47+1111x^48+3752x^49+1140x^50+3776x^51+1020x^52+1128x^53+664x^54+168x^55+458x^56+48x^57+176x^58+12x^59+115x^60+18x^62+14x^64+2x^68+2x^72 The gray image is a code over GF(2) with n=400, k=14 and d=160. This code was found by Heurico 1.16 in 5.34 seconds.