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 2 1 1 8 1 1 1 0 1 1 1 1 1 1 2 1 1 1 2 1 1 1 2 12 1 1 1 1 1 2 1 0 1 1 2 2 1 1 2 2 2 1 2 1 2 1 2 1 2 0 2 0 6 4 14 12 2 0 6 12 10 8 12 14 2 0 12 6 6 6 10 10 2 8 0 0 12 12 6 8 10 14 4 12 2 6 10 10 2 0 8 12 4 2 2 2 0 14 6 0 8 0 2 6 2 12 10 10 6 12 10 12 2 4 4 6 2 14 0 12 6 6 2 10 2 12 4 4 10 2 0 0 12 0 4 4 0 4 0 8 0 8 12 4 4 4 0 8 0 12 8 4 0 8 4 12 8 12 0 12 12 4 4 4 12 4 0 8 8 0 8 0 0 8 12 12 4 0 4 4 12 0 4 12 8 0 12 4 0 12 4 0 8 8 12 12 8 4 4 8 12 0 8 0 8 4 12 4 12 0 12 0 0 0 8 0 0 0 0 0 8 8 0 8 8 8 8 8 8 0 0 8 8 0 8 0 8 0 0 8 8 8 0 0 0 0 0 8 8 8 0 0 8 0 0 8 8 8 8 0 0 8 8 8 0 8 8 0 8 0 8 0 0 0 8 8 0 0 0 8 8 8 0 0 0 8 0 8 8 0 8 0 0 0 0 0 8 0 0 8 8 8 8 8 8 0 0 8 8 0 8 8 0 0 0 8 0 0 8 8 0 8 8 0 8 0 8 8 8 0 0 8 0 0 0 8 0 0 8 0 0 8 0 8 0 8 8 0 8 8 0 0 0 8 8 0 8 0 0 8 8 8 0 0 0 8 0 8 0 0 0 8 0 0 0 0 0 0 8 0 8 0 0 0 0 0 0 8 8 0 0 0 8 0 8 0 0 0 0 0 0 0 8 0 8 8 8 8 8 8 8 8 8 8 8 8 8 0 0 8 8 0 0 0 8 8 0 0 8 8 0 8 0 8 8 0 0 8 0 8 0 8 8 0 0 8 0 8 0 8 8 8 0 8 0 0 0 0 0 0 8 0 0 0 8 0 0 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 0 8 8 8 8 8 0 0 8 0 8 0 8 0 0 0 8 0 0 8 0 0 0 8 0 8 8 8 8 8 8 0 0 0 0 0 8 8 8 8 0 0 8 0 0 8 0 0 0 8 0 8 0 generates a code of length 81 over Z16 who´s minimum homogenous weight is 73. Homogenous weight enumerator: w(x)=1x^0+82x^73+134x^74+258x^75+228x^76+340x^77+601x^78+682x^79+1417x^80+938x^81+1321x^82+648x^83+551x^84+324x^85+205x^86+164x^87+73x^88+100x^89+35x^90+30x^91+25x^92+6x^93+5x^94+10x^95+9x^96+2x^98+2x^101+1x^126 The gray image is a code over GF(2) with n=648, k=13 and d=292. This code was found by Heurico 1.16 in 3 seconds.