The generator matrix 1 0 1 1 1 X^2+X 1 1 X^2 1 1 X 1 1 X^2 1 1 0 1 1 1 X 1 1 X^2+X 0 1 1 X^2+X 1 0 1 1 1 1 1 X 0 1 0 1 1 1 1 1 X 1 X^2 0 1 1 1 1 0 1 1 X^2+X X^2+X+1 1 0 X+1 1 X X^2+1 1 X X+1 1 0 X+1 1 X^2 1 X^2+1 1 X X 1 1 X+1 X^2+X 1 X^2+1 1 X+1 X^2 X+1 X^2 1 1 1 X^2+X 1 X^2 0 X X^2+X+1 X^2+1 0 X+1 1 0 1 0 X^2+X+1 0 0 0 X 0 X^2+X 0 X^2+X 0 X X^2+X X^2 X^2+X X^2+X 0 X^2+X X^2 X 0 X X 0 X^2+X 0 X^2+X 0 X^2 X^2 0 0 X^2 X^2+X X X X^2 X^2 X^2+X X^2 X 0 X^2 X^2+X X 0 X X^2 X^2+X X^2+X X X X^2 X^2+X X^2+X 0 0 0 0 X^2 0 0 0 0 0 0 X^2 0 0 X^2 0 0 X^2 X^2 X^2 X^2 X^2 0 0 X^2 0 X^2 0 X^2 0 X^2 X^2 0 X^2 X^2 0 X^2 0 X^2 X^2 X^2 0 X^2 0 X^2 X^2 0 X^2 X^2 X^2 X^2 0 X^2 0 0 0 0 0 X^2 0 0 0 0 0 0 X^2 X^2 0 0 X^2 X^2 X^2 0 X^2 X^2 0 0 0 X^2 X^2 X^2 0 X^2 0 X^2 0 X^2 X^2 X^2 X^2 0 X^2 0 0 0 0 X^2 0 X^2 0 X^2 0 0 0 X^2 X^2 0 0 0 0 0 0 X^2 0 0 X^2 X^2 0 X^2 0 X^2 0 X^2 X^2 0 X^2 X^2 X^2 0 X^2 X^2 X^2 X^2 0 X^2 0 0 0 X^2 0 X^2 X^2 0 X^2 0 X^2 X^2 X^2 X^2 0 0 0 X^2 X^2 0 0 X^2 X^2 0 0 0 0 0 0 0 0 X^2 0 X^2 X^2 0 X^2 X^2 0 X^2 0 0 0 0 0 0 X^2 X^2 0 X^2 0 X^2 X^2 X^2 X^2 X^2 X^2 0 X^2 0 0 X^2 0 0 0 X^2 X^2 0 0 0 0 X^2 X^2 0 X^2 0 X^2 0 0 0 0 0 0 0 0 X^2 X^2 0 X^2 X^2 0 X^2 X^2 0 0 0 0 X^2 0 0 0 X^2 X^2 X^2 0 0 X^2 X^2 0 X^2 X^2 X^2 X^2 X^2 0 0 0 0 X^2 X^2 X^2 0 X^2 0 0 0 0 X^2 0 0 X^2 generates a code of length 53 over Z2[X]/(X^3) who´s minimum homogenous weight is 44. Homogenous weight enumerator: w(x)=1x^0+19x^44+72x^45+138x^46+292x^47+380x^48+486x^49+673x^50+840x^51+863x^52+834x^53+900x^54+664x^55+633x^56+572x^57+280x^58+232x^59+123x^60+68x^61+48x^62+20x^63+23x^64+14x^65+7x^66+3x^68+2x^69+2x^70+3x^72 The gray image is a linear code over GF(2) with n=212, k=13 and d=88. This code was found by Heurico 1.16 in 3.11 seconds.