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 1 1 1 1 1 1 1 1 1 1 2 1 2 2 2 2 2 1 2 2 1 4 1 1 1 2 2 1 1 1 1 1 0 4 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 0 4 4 0 0 0 4 4 4 0 4 0 4 4 0 4 0 4 4 4 0 0 4 0 0 0 0 4 0 4 0 4 4 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 4 4 4 4 4 4 4 0 0 0 4 0 4 0 0 4 0 4 4 0 4 4 0 0 0 0 0 4 4 0 4 4 4 4 4 0 0 4 0 0 4 4 4 0 4 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 4 0 0 0 4 4 4 4 4 4 0 0 0 0 4 0 4 4 0 0 4 0 0 4 4 4 4 0 4 0 0 0 4 4 0 4 4 0 0 4 4 4 4 0 0 0 4 4 0 0 4 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 4 0 4 4 4 4 4 4 0 4 4 0 4 4 4 0 0 0 4 0 0 0 4 4 0 0 0 4 4 0 4 0 0 0 4 0 4 0 0 4 4 4 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 0 4 4 0 4 4 0 4 0 4 0 4 4 4 4 0 0 0 4 4 0 0 4 4 4 0 0 4 4 0 0 4 0 0 4 0 0 4 0 0 4 4 4 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 4 0 0 0 4 4 4 4 0 4 4 0 4 0 4 0 0 4 0 4 0 4 4 0 0 0 4 0 4 0 0 4 0 0 4 0 4 0 4 4 0 4 4 0 0 0 4 0 4 0 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 4 0 0 0 0 4 4 0 4 0 0 0 4 4 4 0 0 4 0 4 0 4 0 0 4 0 4 0 4 0 4 4 0 4 4 0 0 4 0 4 0 4 0 0 0 0 4 4 4 0 4 0 0 4 0 0 0 0 0 0 0 0 0 0 4 0 0 4 0 0 0 4 0 0 4 0 4 0 0 4 0 0 0 0 4 4 4 0 0 4 4 4 4 4 0 0 4 4 0 4 4 0 4 4 4 0 4 4 0 4 4 4 0 4 4 4 0 0 4 4 4 4 4 0 0 0 0 0 0 0 0 0 4 0 4 4 4 4 4 0 0 0 4 0 0 4 4 0 0 4 0 4 4 0 4 4 4 0 0 4 4 0 4 0 4 0 4 0 4 0 4 0 4 4 4 4 0 4 4 0 4 0 0 0 4 4 0 4 4 4 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 0 0 4 4 4 4 4 0 4 0 4 0 0 0 0 0 0 0 0 4 4 0 4 4 0 0 4 0 0 4 4 4 0 0 0 0 4 4 0 0 4 4 0 0 4 0 0 4 4 4 0 0 generates a code of length 67 over Z8 who´s minimum homogenous weight is 52. Homogenous weight enumerator: w(x)=1x^0+89x^52+238x^56+12x^58+346x^60+176x^62+691x^64+2472x^66+2799x^68+368x^70+498x^72+44x^74+265x^76+123x^80+52x^84+16x^88+1x^92+1x^112 The gray image is a code over GF(2) with n=268, k=13 and d=104. This code was found by Heurico 1.16 in 6.01 seconds.