The generator matrix 1 0 1 1 1 14 1 1 0 1 2 1 1 1 6 1 1 8 1 6 1 1 1 1 4 1 1 1 1 10 2 1 1 4 1 1 10 1 12 4 1 8 1 1 1 8 1 6 1 1 1 8 1 1 1 1 8 1 1 1 12 1 2 1 8 1 1 0 1 11 6 5 1 11 0 1 9 1 14 8 3 1 6 1 1 15 1 4 9 7 10 1 6 3 5 12 1 1 10 2 1 5 8 1 11 1 1 14 1 15 2 12 1 8 1 15 7 8 1 0 9 14 11 1 0 7 13 1 4 10 3 2 11 0 0 0 12 0 0 0 0 4 4 4 4 4 8 0 0 4 8 8 0 4 4 0 12 0 12 8 4 12 12 4 8 8 4 0 8 12 8 4 0 4 0 4 0 0 4 12 8 12 0 12 0 8 0 8 0 8 4 8 12 12 4 12 12 12 4 0 4 0 0 0 12 0 4 4 4 12 4 0 8 12 8 0 4 4 12 8 4 0 8 0 8 0 8 4 12 4 12 4 0 8 4 8 8 8 0 0 0 12 8 0 12 12 8 4 12 0 0 12 8 8 8 0 4 12 12 0 8 12 4 8 4 0 4 4 0 0 0 0 8 0 0 0 0 8 0 8 0 0 0 8 8 8 8 0 8 8 8 0 8 0 0 8 0 8 0 8 8 8 0 0 8 8 0 0 0 0 0 8 0 8 8 8 0 8 0 8 8 8 0 0 8 0 0 0 0 8 0 0 0 8 0 0 0 0 0 0 8 0 0 0 0 8 0 8 8 0 8 8 0 0 8 8 8 0 0 8 0 8 0 8 8 0 0 0 0 0 8 8 0 8 0 8 8 0 0 0 8 8 8 8 0 0 0 0 8 0 8 0 8 8 0 8 0 0 0 0 8 0 0 0 0 0 0 0 8 0 8 8 8 0 0 8 8 0 0 0 8 8 8 0 0 0 0 8 0 0 8 8 0 0 0 8 8 8 0 0 0 0 8 8 0 0 8 0 0 8 8 8 0 8 8 0 8 0 8 0 0 0 8 0 8 8 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 8 0 0 8 8 0 8 0 8 8 8 0 8 0 8 0 0 8 8 0 8 8 0 0 8 8 8 8 8 0 0 0 8 8 8 0 0 8 0 8 8 8 8 8 0 8 8 0 8 0 0 0 0 generates a code of length 67 over Z16 who´s minimum homogenous weight is 56. Homogenous weight enumerator: w(x)=1x^0+45x^56+46x^57+197x^58+266x^59+560x^60+776x^61+1801x^62+2860x^63+5308x^64+6928x^65+9535x^66+9070x^67+9519x^68+6810x^69+5313x^70+2942x^71+1741x^72+712x^73+504x^74+188x^75+194x^76+70x^77+43x^78+30x^79+31x^80+18x^81+11x^82+4x^83+7x^84+3x^86+2x^88+1x^90 The gray image is a code over GF(2) with n=536, k=16 and d=224. This code was found by Heurico 1.16 in 54.7 seconds.