The generator matrix 1 0 0 1 1 1 10 14 2 8 1 1 1 1 4 1 12 4 1 1 1 1 1 1 2 1 2 4 12 1 1 6 2 1 14 1 10 1 8 1 0 1 6 14 1 1 1 1 12 1 4 1 2 0 1 1 1 1 0 14 1 1 1 6 1 1 2 2 0 1 0 0 5 5 1 14 1 1 8 3 15 10 2 2 1 1 11 6 7 6 9 1 4 0 1 12 1 4 7 2 1 14 0 11 1 8 1 3 6 9 1 1 10 11 13 5 1 14 1 2 1 1 4 3 0 1 1 1 5 2 7 1 5 10 10 6 0 0 1 3 11 8 7 1 2 13 10 15 6 9 1 7 10 11 1 14 8 12 1 6 1 9 8 1 1 12 4 1 2 13 1 13 13 13 10 2 1 6 15 13 14 11 11 5 4 3 11 5 12 5 14 14 3 4 4 14 15 1 4 13 15 12 1 1 0 0 0 8 8 0 8 8 8 0 8 0 8 0 0 0 0 0 0 8 0 0 8 8 8 8 8 8 8 8 8 0 0 0 0 8 0 0 0 0 8 0 0 8 0 8 0 0 8 8 8 8 0 8 0 8 0 8 0 8 8 8 0 0 0 8 8 8 generates a code of length 68 over Z16 who´s minimum homogenous weight is 64. Homogenous weight enumerator: w(x)=1x^0+752x^64+688x^65+1504x^66+936x^67+1406x^68+584x^69+892x^70+376x^71+484x^72+168x^73+192x^74+64x^75+130x^76+4x^78+11x^80 The gray image is a code over GF(2) with n=544, k=13 and d=256. This code was found by Heurico 1.16 in 17.6 seconds.