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 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 1 1 2 1 1 1 0 2 0 0 0 0 0 0 0 0 0 2a 2a+2 2 2 2 2 2a 2a+2 2a 2a+2 2a 2a 2 2a+2 2 2a+2 2 2 2 2 2a+2 2a+2 2 2 0 2a 2 2a+2 2a+2 2 2a 0 2a 2a+2 0 2a 2 2a+2 2a 2a+2 2a+2 2 2a 2a+2 2a+2 2a+2 2 2a+2 0 2 2a+2 0 2a 2a 2 2 2a 2a 2a 0 0 2 0 0 0 0 2 2 2 2a 0 2a 2a+2 2 2a 0 2a+2 0 2a+2 2a+2 2 2 2a 2 2 2a 2 2a+2 0 2 2a+2 2a 0 2a 2a+2 2a+2 2 0 2 2 0 2a 2a+2 0 2 2a 2 2a+2 2a+2 2a+2 2 2a+2 2a+2 2a+2 2a+2 2a 2a+2 2a 2 0 2 0 2 2a+2 2a+2 2a 2 0 0 0 0 0 2 0 0 2 2a+2 2a 2a 2a 0 2a+2 2a+2 2 2a 2a 2a 2 0 2a+2 0 2a+2 0 2 2a+2 0 2a+2 2a 2 2a 0 0 2a 2 2a 2a+2 0 0 2 0 2a+2 2a+2 2a 0 2 2 0 2 2a+2 2 2a 0 2a 2 0 2a+2 2a 0 2 2a+2 2a 0 2a+2 2 2 2a+2 2 2a 2a 0 0 0 0 2 0 2a+2 0 2 2a 2a+2 2a+2 2 0 2a 0 2a 2 2a 2 0 2a 2a 2 2a+2 2a+2 0 2a+2 0 2a+2 0 0 2 2a 0 2 2 2a 2a 2a 0 2a 0 2a+2 2 0 2a 2a 2a+2 2a 2a 0 2a 2 2a 0 0 2a 2a 2a 2 2a+2 2a+2 2a+2 2a 0 2a 2a 2 0 0 0 0 0 0 2 2 2 2a+2 2 2 2a 2 2a+2 2 2 2a 0 2a 2 2 2a+2 2a 0 2 2a 2a+2 0 2a+2 2a 2 0 2a 2a+2 2a+2 2a+2 2a 2 2a 2 2a 0 2 0 2a 0 2a 2a+2 2 2a 2 2a 2 2 0 2a+2 2 2 2a+2 0 2a+2 2a+2 2a+2 0 2a+2 2 2a+2 0 2a+2 0 generates a code of length 70 over GR(16,4) who´s minimum homogenous weight is 188. Homogenous weight enumerator: w(x)=1x^0+219x^188+360x^192+402x^196+48x^198+372x^200+576x^202+444x^204+2592x^206+375x^208+5184x^210+399x^212+3888x^214+333x^216+279x^220+264x^224+225x^228+198x^232+123x^236+60x^240+18x^244+18x^248+3x^252+3x^264 The gray image is a code over GF(4) with n=280, k=7 and d=188. This code was found by Heurico 1.16 in 3.68 seconds.