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 2 2 2 2 1 2 1 4 2 1 1 1 1 2 1 2 1 2 1 1 2 4 1 2 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 8 8 0 0 0 0 8 0 0 8 8 8 0 0 0 8 8 0 8 8 8 8 8 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 8 8 0 8 8 8 0 0 0 8 8 0 8 0 8 0 0 0 8 8 0 8 8 8 8 8 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 0 0 0 8 0 0 0 0 0 0 8 8 8 0 8 8 8 0 8 0 0 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 8 0 8 0 0 8 8 8 8 8 0 0 8 0 8 0 0 8 0 0 0 0 8 8 0 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 0 8 8 0 8 0 0 0 0 0 8 8 0 0 0 8 0 8 8 8 8 8 8 0 8 8 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 8 8 8 0 0 8 0 8 0 8 8 0 8 8 0 8 0 0 0 8 0 8 0 0 0 0 8 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 0 8 0 0 8 0 0 8 8 8 8 0 0 0 8 8 8 8 0 8 0 8 8 8 0 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 8 0 8 8 0 8 8 0 8 8 8 8 0 8 0 8 0 0 0 8 0 0 0 8 8 0 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 0 8 0 8 0 8 8 0 8 0 0 0 8 8 8 0 0 0 8 0 8 0 8 8 0 0 generates a code of length 63 over Z16 who´s minimum homogenous weight is 52. Homogenous weight enumerator: w(x)=1x^0+116x^52+20x^54+251x^56+98x^58+341x^60+512x^61+192x^62+5120x^63+367x^64+512x^65+140x^66+223x^68+60x^70+145x^72+2x^74+67x^76+19x^80+5x^84+1x^96 The gray image is a code over GF(2) with n=504, k=13 and d=208. This code was found by Heurico 1.16 in 2.35 seconds.