The generator matrix 1 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 2 1 1 1 1 1 1 1 0 1 1 1 1 1 1 2a+2 1 2a+2 1 1 1 1 1 1 0 1 1 a 3a+3 0 2a+3 a+1 a 1 0 2a+3 a 1 a+1 a+2 1 2a+3 0 a+1 a+1 a 3a+3 2 1 a+2 2a a+3 a+1 2a+1 3a+3 1 2a+3 1 3a+1 3a+1 3a+2 3a+2 a+2 0 0 0 2a+2 0 0 0 2 2 2 2 2 2 2a+2 2a+2 2a 2a+2 2a+2 0 2a+2 2a 2a+2 0 2a+2 2a+2 2a 2a+2 2a 0 0 2a 2 2a 2a 2a 0 0 2 2a 0 0 0 0 0 2 0 2 2a+2 0 2 2a+2 2 0 2a 2a+2 0 0 2 2a 2 0 2a+2 2 2a+2 2a 2 2a+2 2a 2a 2a+2 2a+2 0 0 2 0 2a+2 2a+2 2a+2 2 2a 0 0 0 0 0 2a+2 2a+2 2 2a+2 2a 0 2a+2 2 2 2a 2 2 2 0 0 2a 0 2a 2 2a 2a 2a+2 2a 2 2a+2 2a 2 2a+2 2 2 2 2a 0 0 0 0 generates a code of length 40 over GR(16,4) who´s minimum homogenous weight is 104. Homogenous weight enumerator: w(x)=1x^0+39x^104+228x^107+147x^108+168x^109+144x^110+756x^111+168x^112+420x^113+384x^114+1476x^115+165x^116+624x^117+864x^118+2472x^119+114x^120+840x^121+1152x^122+2700x^123+87x^124+840x^125+528x^126+1476x^127+108x^128+180x^129+108x^131+75x^132+57x^136+33x^140+9x^144+18x^148+3x^156 The gray image is a code over GF(4) with n=160, k=7 and d=104. This code was found by Heurico 1.16 in 0.805 seconds.