The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 8 1 1 0 1 1 8 2 2 2 8 1 1 1 1 2 2 4 2 1 2 1 1 2 2 4 1 1 2 2 1 2 1 0 2 0 6 0 14 0 6 2 12 6 4 6 12 4 14 14 2 6 0 2 12 10 2 6 6 2 2 4 8 12 6 14 2 2 6 2 6 12 12 8 10 12 2 0 0 2 12 8 0 0 0 12 0 0 0 4 4 4 8 0 4 4 12 8 4 0 8 0 12 0 4 4 4 0 0 8 12 8 8 4 0 4 8 4 12 4 4 12 0 12 8 12 0 4 4 0 0 0 0 0 0 0 12 0 0 0 0 0 0 0 8 4 4 4 8 8 4 12 12 4 0 4 4 8 4 12 8 12 8 12 0 12 4 8 0 12 12 4 4 4 4 0 0 4 12 0 4 4 0 0 0 0 0 12 4 4 4 8 0 0 8 8 8 0 0 4 0 12 0 4 12 12 12 8 12 8 8 4 4 12 0 12 8 0 12 12 8 0 12 0 4 8 12 8 8 4 4 0 0 0 0 0 0 0 8 0 8 8 0 8 0 0 8 8 0 0 8 8 0 0 8 8 0 8 8 8 8 8 8 0 0 8 0 0 8 8 8 0 0 8 0 0 0 0 8 0 8 0 0 0 0 0 0 0 0 8 8 0 8 8 8 8 0 8 8 8 0 8 0 8 8 0 8 8 8 8 8 0 0 8 8 0 8 0 8 8 0 8 8 8 0 0 0 8 8 0 8 0 0 generates a code of length 50 over Z16 who´s minimum homogenous weight is 40. Homogenous weight enumerator: w(x)=1x^0+47x^40+88x^41+167x^42+414x^43+354x^44+1168x^45+936x^46+3302x^47+2178x^48+6282x^49+3007x^50+6416x^51+2049x^52+3170x^53+908x^54+1160x^55+367x^56+406x^57+125x^58+98x^59+52x^60+22x^61+36x^62+2x^63+7x^64+5x^66+1x^68 The gray image is a code over GF(2) with n=400, k=15 and d=160. This code was found by Heurico 1.16 in 15.4 seconds.