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 4 2 8 1 2 8 1 1 1 8 2 1 2 1 1 8 4 4 1 1 1 1 1 1 2 12 2 1 2 1 8 2 2 2 1 2 0 2 1 2 8 1 1 2 1 2 12 1 0 2 0 0 0 2 6 14 0 8 0 2 6 12 14 2 8 14 14 4 12 6 10 12 10 0 12 2 12 6 4 12 2 14 12 8 12 2 8 2 2 6 8 4 2 14 14 8 0 6 8 2 2 10 4 12 10 0 4 12 2 10 0 4 4 2 6 10 2 0 0 0 10 6 14 0 14 12 14 10 14 2 4 0 0 2 0 2 2 2 0 4 14 8 0 8 14 10 10 2 6 4 0 4 8 12 6 10 4 6 12 10 6 2 8 14 2 8 2 4 4 2 10 12 6 10 12 10 12 14 12 6 4 2 12 4 0 4 8 0 8 8 6 14 2 6 2 4 14 14 6 4 4 6 2 2 8 2 2 4 0 2 8 10 6 4 0 0 0 2 2 0 2 10 8 2 14 14 4 12 14 12 6 4 2 6 0 8 8 8 2 6 14 14 14 14 4 0 8 8 4 4 2 14 4 14 4 8 6 6 6 8 10 6 4 14 2 6 0 2 4 0 14 14 14 4 6 6 2 0 2 6 12 14 6 4 14 10 14 12 6 12 8 12 2 10 14 0 14 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 8 0 0 0 8 8 0 8 0 0 8 8 0 0 8 0 0 0 8 8 8 8 0 0 0 0 8 0 8 0 8 0 8 8 8 8 0 8 0 0 8 0 0 8 0 0 8 0 0 0 0 8 0 8 8 0 0 0 0 0 0 8 0 8 8 8 8 0 8 8 8 0 8 8 8 8 8 8 0 0 0 0 8 0 0 0 8 8 0 0 0 8 8 8 0 8 8 0 0 0 0 8 8 0 8 0 8 0 0 0 0 0 8 0 8 8 8 0 0 0 0 8 8 0 8 0 0 0 0 0 8 8 8 8 8 0 8 8 0 generates a code of length 83 over Z16 who´s minimum homogenous weight is 74. Homogenous weight enumerator: w(x)=1x^0+117x^74+454x^75+670x^76+1032x^77+1397x^78+1830x^79+2238x^80+3478x^81+3242x^82+3986x^83+3557x^84+3456x^85+2227x^86+1714x^87+1020x^88+908x^89+529x^90+368x^91+218x^92+136x^93+93x^94+32x^95+36x^96+14x^97+6x^98+3x^100+3x^102+2x^106+1x^112 The gray image is a code over GF(2) with n=664, k=15 and d=296. This code was found by Heurico 1.16 in 25.3 seconds.