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 1 1 1 1 1 2 2 2 1 1 2 1 2 1 4 2 1 1 1 2 1 1 1 1 1 1 2 2 1 4 1 1 1 2 2 4 1 2 1 2 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 0 0 8 8 8 0 8 8 8 0 8 0 8 0 8 0 8 0 8 8 0 0 0 8 8 0 0 0 8 0 8 0 0 8 8 8 0 8 8 8 0 8 8 8 8 8 0 0 8 8 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 8 8 8 8 8 8 0 0 0 0 0 8 8 8 8 8 0 8 0 8 8 8 0 8 8 0 8 8 0 0 0 0 0 0 0 8 0 8 0 8 8 0 8 8 8 8 8 8 8 8 8 8 8 0 8 0 8 0 0 0 8 0 0 0 0 0 0 0 0 8 8 8 8 8 0 8 8 8 0 8 8 8 0 8 0 0 8 8 8 0 0 8 0 0 0 0 8 8 0 0 8 0 0 8 0 8 8 8 8 8 8 0 0 8 8 8 0 0 0 8 0 8 0 8 8 8 8 8 8 0 0 0 0 8 0 0 0 0 0 0 8 0 8 8 0 8 8 8 0 8 8 8 0 0 0 0 0 8 0 0 0 8 8 8 8 0 0 0 8 0 8 0 0 8 0 8 8 8 0 0 8 0 0 8 8 8 0 0 0 0 0 0 8 8 8 0 8 0 8 8 8 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 8 8 8 8 0 0 8 0 0 8 8 0 0 0 8 8 0 0 8 0 0 8 8 0 8 0 0 0 8 0 8 0 0 0 8 0 0 8 8 0 8 0 0 8 8 0 8 0 8 0 8 0 8 0 8 0 8 0 0 0 0 0 0 8 0 0 0 8 0 0 0 8 8 0 0 8 0 0 8 8 0 8 0 8 0 8 0 8 0 8 0 8 0 0 8 8 8 8 8 8 8 0 0 8 8 0 0 0 0 0 8 8 8 0 8 8 0 0 8 0 0 0 0 8 0 8 8 8 0 0 0 0 0 0 0 0 8 0 0 8 0 0 8 0 0 8 0 0 8 0 8 8 0 0 8 8 8 0 0 8 8 8 0 0 8 8 0 0 8 0 8 0 8 8 0 8 0 0 8 8 0 8 0 0 0 0 8 0 0 0 8 8 0 8 8 0 8 0 8 8 8 0 0 0 0 0 0 0 0 8 0 8 8 8 8 0 0 0 0 8 0 0 0 8 8 8 8 0 0 0 8 0 8 0 0 0 8 0 8 8 0 8 8 8 8 8 8 0 8 0 0 0 0 8 8 8 0 8 8 0 8 0 8 8 8 8 8 0 8 8 8 8 8 0 0 0 0 0 0 0 0 0 8 8 8 8 0 0 8 8 8 8 8 0 8 0 8 0 8 0 8 8 0 0 8 8 8 8 8 8 8 8 0 8 8 0 8 0 0 8 8 0 8 8 8 0 0 0 8 0 0 0 8 0 0 0 0 0 8 0 0 0 0 8 0 generates a code of length 72 over Z16 who´s minimum homogenous weight is 60. Homogenous weight enumerator: w(x)=1x^0+96x^60+6x^62+240x^64+66x^66+271x^68+256x^69+180x^70+768x^71+4479x^72+768x^73+188x^74+256x^75+256x^76+70x^78+145x^80+2x^82+87x^84+43x^88+10x^92+3x^96+1x^112 The gray image is a code over GF(2) with n=576, k=13 and d=240. This code was found by Heurico 1.16 in 2.76 seconds.