The generator matrix 1 0 0 1 1 1 2 0 1 1 4 1 1 2 6 1 6 1 1 1 6 0 1 1 1 2 1 6 1 6 1 0 1 1 0 4 0 1 1 4 0 0 1 1 1 6 6 1 1 6 1 1 1 0 1 0 1 2 3 1 1 0 2 0 3 1 1 0 5 1 7 0 4 1 1 5 3 2 0 3 1 0 1 4 1 2 3 1 1 6 1 5 1 1 2 5 1 4 1 1 5 5 1 6 0 0 0 0 1 1 1 0 3 2 2 3 1 3 2 1 1 3 2 2 3 2 0 1 2 5 4 1 1 1 4 1 5 2 5 6 7 5 1 1 3 0 5 1 3 2 5 2 5 6 3 2 1 0 0 0 0 0 2 0 6 2 2 2 2 6 0 4 0 0 0 2 0 4 4 0 6 2 2 6 6 2 2 2 6 2 4 4 6 0 2 4 6 0 4 0 2 2 2 0 0 6 2 4 2 2 0 0 0 0 0 0 4 0 0 0 0 0 0 0 4 0 4 4 4 4 0 0 4 4 4 0 4 0 0 0 0 4 0 0 4 0 4 0 0 4 0 4 0 4 4 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 4 4 0 0 0 4 0 0 4 0 4 4 0 0 0 0 4 4 0 4 4 4 4 4 4 0 4 4 4 4 0 0 4 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 4 0 0 4 4 4 0 4 4 0 0 0 0 4 4 0 4 4 4 4 0 0 0 4 0 4 0 4 4 0 0 0 4 4 4 0 0 4 4 4 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 4 0 0 4 4 4 0 4 0 4 0 4 4 0 4 4 0 4 0 4 4 0 0 0 4 4 0 4 4 4 4 4 4 4 4 0 4 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 0 4 0 4 0 0 0 4 4 4 0 0 4 4 0 4 4 0 0 4 4 0 4 4 0 0 0 4 0 4 0 0 0 0 4 4 0 0 0 generates a code of length 53 over Z8 who´s minimum homogenous weight is 40. Homogenous weight enumerator: w(x)=1x^0+34x^40+54x^41+104x^42+282x^43+339x^44+1060x^45+942x^46+2430x^47+2105x^48+4792x^49+3740x^50+7448x^51+5030x^52+8632x^53+5024x^54+7676x^55+3722x^56+4902x^57+2154x^58+2394x^59+943x^60+948x^61+270x^62+230x^63+100x^64+92x^65+48x^66+20x^67+8x^68+4x^70+6x^72+2x^74 The gray image is a code over GF(2) with n=212, k=16 and d=80. This code was found by Heurico 1.16 in 98.2 seconds.