The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 8 1 1 0 1 2 2 1 12 2 2 1 1 1 1 2 1 2 4 2 1 1 1 1 1 1 2 1 2 1 8 2 0 0 2 0 6 4 6 12 2 8 6 12 14 0 2 4 10 4 14 2 8 2 2 2 6 14 10 2 10 2 12 8 2 10 10 14 6 2 14 2 0 0 2 8 14 14 2 2 10 4 12 2 0 0 12 0 4 0 0 0 8 4 4 4 4 4 0 4 12 0 8 8 12 12 8 4 12 8 12 0 8 0 12 4 0 4 12 0 4 12 8 8 12 0 12 12 8 0 8 4 8 8 0 0 0 0 12 0 0 0 4 12 4 12 8 4 8 12 4 0 4 12 12 0 12 4 12 8 8 12 0 4 8 0 12 8 4 4 0 8 8 0 4 0 4 4 0 0 12 12 8 4 12 0 0 0 0 0 8 0 0 0 0 0 0 0 8 8 8 0 0 8 0 8 0 8 8 8 0 8 0 0 0 0 8 0 8 8 8 8 0 8 0 8 8 8 0 8 8 8 0 8 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 8 8 8 8 8 0 8 8 8 8 8 0 8 8 8 0 8 8 8 8 0 0 8 8 8 0 8 8 0 0 0 0 0 0 8 0 0 0 0 0 8 0 8 8 8 0 8 8 8 8 0 0 0 8 8 8 0 0 8 0 0 0 0 0 0 0 8 8 0 8 8 8 0 8 8 8 8 8 0 0 0 0 0 0 0 0 8 0 0 0 0 0 8 8 0 8 0 0 0 8 8 8 8 8 8 0 8 8 8 0 0 8 0 0 0 0 0 8 0 8 0 0 8 8 8 8 8 0 8 8 generates a code of length 51 over Z16 who´s minimum homogenous weight is 42. Homogenous weight enumerator: w(x)=1x^0+168x^42+40x^43+501x^44+316x^45+1008x^46+1448x^47+1951x^48+4280x^49+3709x^50+6248x^51+3230x^52+4320x^53+2212x^54+1432x^55+926x^56+296x^57+382x^58+48x^59+153x^60+4x^61+68x^62+18x^64+5x^66+4x^68 The gray image is a code over GF(2) with n=408, k=15 and d=168. This code was found by Heurico 1.16 in 56.4 seconds.