The generator matrix 1 0 0 0 0 1 1 1 0 1 1 0 0 X 1 1 1 1 0 1 X 1 0 1 0 1 0 X 1 1 0 0 1 1 0 1 1 0 1 1 X 0 1 0 1 X X X 0 1 1 1 X 0 1 1 0 1 X 0 1 X 1 1 0 0 X 1 X 1 1 1 1 0 1 0 0 0 0 0 0 0 1 1 1 1 1 1 X X+1 1 X X 1 X X 0 1 X 1 0 1 X+1 1 0 X 0 X 0 X 0 1 X X 1 X+1 1 X 1 1 X X 0 X+1 X 1 X X+1 X 1 X+1 X 0 1 X 1 X+1 0 1 0 X+1 X 0 X X+1 0 0 0 1 0 0 0 1 1 1 1 X 1 0 X+1 X+1 X+1 X X+1 0 0 X 0 1 1 X+1 X X 1 X+1 0 0 1 1 X 1 1 0 1 X X+1 0 1 1 1 X+1 1 0 0 1 X+1 X 0 X 0 1 X X X X X X+1 0 1 0 1 0 0 X+1 1 0 X X 0 0 0 0 1 0 1 1 0 1 0 X+1 X+1 1 X X+1 X+1 X 0 1 1 0 X 0 X 0 X 1 1 1 0 X+1 0 0 0 X 0 1 1 1 X+1 1 X X+1 1 0 1 X+1 1 1 1 1 1 X 1 0 X X+1 X+1 1 X X 1 X+1 1 X+1 X+1 X 0 1 1 1 0 1 0 0 0 0 1 1 0 1 1 X 0 X 1 X+1 X+1 0 X+1 X 0 X+1 0 X X 1 1 0 X+1 X+1 1 1 1 0 1 1 X+1 0 0 X 1 1 1 X X X+1 0 X X X X 1 0 X X+1 0 0 X 1 1 1 1 1 0 X+1 X+1 1 X+1 1 0 X X 0 X 1 0 0 0 0 0 X 0 0 0 X 0 X X 0 X X 0 0 X 0 X 0 X 0 X X X X 0 0 0 X X 0 X 0 0 X X X 0 0 0 X 0 X X 0 0 0 0 X 0 0 0 X 0 X 0 X X 0 X X X X 0 0 X 0 0 X X 0 0 0 0 0 0 X 0 0 0 0 0 0 0 X 0 0 0 0 0 X X X X X X X X 0 X X X 0 0 0 X 0 X 0 X 0 X X 0 X 0 0 X 0 0 X X 0 0 X 0 0 0 X X X X X 0 X X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 X 0 0 X X X 0 X 0 X X X X 0 0 0 0 0 X 0 0 0 X 0 X X 0 0 X 0 X X 0 X X 0 0 X 0 X 0 0 0 X 0 X 0 0 X 0 0 X X X X 0 X 0 0 X 0 0 0 X 0 X 0 0 0 0 0 0 0 0 X X X 0 X X X X 0 X 0 0 X 0 X X 0 0 0 0 X 0 X 0 X X 0 X 0 0 X X X 0 X X 0 0 X X X 0 0 0 X X X X 0 X X 0 0 0 0 0 X X X X X X 0 0 X generates a code of length 73 over Z2[X]/(X^2) who´s minimum homogenous weight is 60. Homogenous weight enumerator: w(x)=1x^0+188x^60+525x^62+944x^64+1318x^66+1436x^68+1813x^70+1921x^72+2024x^74+1881x^76+1556x^78+1248x^80+736x^82+486x^84+193x^86+66x^88+24x^90+17x^92+1x^94+3x^96+2x^98+1x^104 The gray image is a linear code over GF(2) with n=146, k=14 and d=60. This code was found by Heurico 1.16 in 83.2 seconds.