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 2 2 2 1 1 2 2 1 1 1 1 1 2 1 1 4 2 2 2 1 2 2 4 1 1 1 1 2 1 1 4 2 4 4 4 1 1 1 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 0 8 8 8 0 0 8 0 8 8 0 0 8 8 8 0 8 0 8 8 8 0 0 8 8 0 8 8 8 8 0 8 0 0 8 0 0 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 0 0 8 8 8 0 0 0 0 0 0 0 8 0 8 0 8 0 8 8 0 8 8 0 8 0 8 8 8 8 8 8 8 8 8 0 0 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 8 0 0 8 0 0 8 8 8 8 8 8 0 8 0 0 0 8 0 8 0 0 0 8 8 8 8 0 8 8 8 0 0 8 0 0 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 0 0 8 8 0 0 8 0 8 0 0 8 8 0 8 0 8 8 0 8 8 0 8 0 0 0 0 8 8 0 8 0 8 8 8 0 0 0 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 0 0 8 8 8 0 8 0 8 0 8 8 8 0 0 0 0 8 8 8 8 8 0 8 0 0 8 0 8 0 0 0 0 0 0 0 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 8 8 0 0 0 0 0 8 8 0 8 8 0 0 8 8 8 8 8 8 8 8 8 0 8 8 0 0 0 0 0 8 0 0 8 0 0 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 8 8 0 8 0 8 0 0 8 8 0 0 8 0 0 8 8 8 8 0 8 8 0 0 8 0 0 0 0 0 8 8 8 0 0 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 0 8 8 0 0 8 8 8 8 8 8 8 8 0 0 8 8 0 8 8 8 0 8 0 8 8 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 8 8 0 8 0 8 0 8 0 8 8 0 0 8 8 8 8 0 8 0 8 8 0 0 8 8 0 8 8 8 8 8 8 0 8 8 0 8 0 8 0 0 0 8 0 8 8 0 0 8 0 0 8 0 0 generates a code of length 73 over Z16 who´s minimum homogenous weight is 60. Homogenous weight enumerator: w(x)=1x^0+81x^60+189x^64+72x^66+32x^67+294x^68+192x^69+128x^70+480x^71+331x^72+4736x^73+208x^74+480x^75+277x^76+192x^77+64x^78+32x^79+170x^80+40x^82+111x^84+55x^88+19x^92+6x^96+1x^100+1x^108 The gray image is a code over GF(2) with n=584, k=13 and d=240. This code was found by Heurico 1.16 in 2.78 seconds.