The generator matrix 1 0 0 0 0 0 0 1 1 1 2 1 1 0 1 1 0 0 0 1 1 0 1 2 0 1 0 1 0 1 1 2 1 2 2 1 0 2 1 1 1 1 2 1 2 2 0 1 0 1 1 1 0 1 1 2 2 1 0 1 0 1 0 1 0 1 2 1 1 2 1 0 2 1 2 1 1 2 2 1 0 2 2 0 1 0 0 0 0 0 0 0 0 0 0 2 2 1 1 1 1 1 1 1 1 3 0 1 3 1 2 0 3 2 1 1 2 1 1 1 2 0 0 3 3 1 1 0 2 0 0 0 2 3 1 1 1 2 0 1 0 2 1 1 3 1 2 2 3 2 3 3 1 2 1 1 1 1 3 2 1 1 3 1 2 1 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 2 2 3 1 1 3 0 3 1 3 2 0 3 1 3 1 3 2 1 2 2 3 0 1 1 3 2 2 3 1 0 1 2 0 2 0 3 2 0 2 1 1 0 0 0 0 0 0 1 1 3 1 1 3 1 3 1 2 0 2 2 3 3 3 3 2 1 3 0 0 0 1 0 0 0 0 0 0 0 2 0 2 2 0 2 2 2 0 0 2 2 0 0 2 0 0 0 0 2 0 0 2 2 0 2 2 2 2 2 1 1 3 1 1 3 3 1 3 1 1 3 3 1 1 3 3 1 1 3 2 1 3 1 3 0 2 0 2 3 3 3 1 1 0 3 3 3 2 1 3 3 0 0 0 0 1 0 0 1 2 3 1 0 0 0 0 0 0 0 0 2 2 3 1 1 3 3 3 1 3 1 3 1 3 3 1 3 3 2 2 0 0 1 0 1 2 3 2 3 3 3 0 0 3 0 2 1 1 2 1 0 2 1 3 2 0 0 3 1 3 0 1 2 2 2 3 2 2 2 0 2 0 2 1 0 0 0 0 0 1 0 1 3 2 3 0 1 1 1 2 1 2 3 0 1 3 3 2 2 3 0 3 3 2 2 1 2 2 0 3 1 1 1 2 0 3 2 2 3 2 2 0 3 3 2 3 0 3 2 1 3 3 2 3 3 0 2 1 1 1 2 1 2 0 2 1 3 1 3 2 3 1 2 1 2 2 0 0 0 0 0 0 0 1 2 1 3 3 1 0 1 0 1 3 1 2 0 3 0 0 1 2 3 1 3 0 1 2 3 0 3 3 3 1 2 2 1 2 2 3 2 0 1 3 2 2 1 0 2 0 1 1 3 2 0 1 3 2 2 0 2 3 1 2 3 2 0 0 2 3 0 2 0 2 3 3 0 2 2 0 generates a code of length 83 over Z4 who´s minimum homogenous weight is 70. Homogenous weight enumerator: w(x)=1x^0+276x^70+605x^72+1094x^74+1315x^76+1508x^78+1693x^80+1732x^82+1754x^84+1708x^86+1597x^88+1194x^90+896x^92+568x^94+293x^96+108x^98+34x^100+4x^102+2x^104+1x^108+1x^128 The gray image is a code over GF(2) with n=166, k=14 and d=70. This code was found by Heurico 1.10 in 24.6 seconds.