The generator matrix 1 0 0 1 1 1 6 1 1 0 1 1 2 4 1 0 1 6 1 1 2 6 1 1 2 1 4 1 1 1 1 1 2 1 6 0 6 0 1 1 0 1 1 6 6 1 6 2 6 1 1 1 1 0 1 0 1 6 3 1 0 1 1 4 1 1 2 3 1 3 1 2 0 2 4 5 6 1 7 1 1 0 6 7 1 2 2 1 0 1 0 4 2 1 7 6 6 1 5 1 1 1 7 5 0 0 0 0 1 1 3 6 3 6 3 6 1 2 1 1 3 3 0 0 2 3 1 1 0 0 2 1 1 2 0 3 1 1 1 7 7 1 4 1 1 6 5 4 5 1 0 4 7 6 2 7 3 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 4 4 4 0 0 4 4 0 4 4 0 4 0 0 0 0 4 4 4 0 0 4 4 4 0 4 4 4 0 0 0 0 4 0 4 4 4 0 0 0 0 0 0 4 0 0 0 0 0 4 0 4 4 4 4 0 4 0 4 0 4 4 0 4 0 0 0 0 0 0 4 0 4 0 0 0 4 0 4 4 0 4 0 0 0 0 4 4 4 0 0 0 0 0 0 0 0 4 0 0 0 0 0 4 4 4 4 4 0 4 0 4 4 0 0 0 0 0 4 0 4 0 0 0 4 4 4 0 4 4 4 4 4 4 0 0 0 4 4 0 4 4 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 4 0 0 4 4 0 0 4 4 4 0 0 4 0 0 4 4 4 0 4 4 0 4 4 0 4 4 4 0 4 4 0 0 0 4 4 4 4 0 0 0 0 0 0 0 0 0 0 4 0 0 4 4 4 0 4 0 4 0 4 0 4 4 0 0 0 4 4 4 4 0 4 4 4 4 0 4 0 0 4 4 0 0 0 4 0 0 0 4 4 4 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 4 4 4 0 0 4 4 4 0 0 4 4 0 4 0 4 4 0 4 0 4 4 0 0 0 4 0 0 4 0 0 0 4 4 4 4 0 4 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 4 0 0 4 0 4 4 4 4 0 4 4 0 0 4 0 4 4 4 4 0 0 4 4 4 4 0 4 4 0 0 0 0 0 0 0 0 generates a code of length 53 over Z8 who´s minimum homogenous weight is 40. Homogenous weight enumerator: w(x)=1x^0+73x^40+4x^41+134x^42+108x^43+748x^44+632x^45+1312x^46+1752x^47+2972x^48+3920x^49+4748x^50+6328x^51+6388x^52+7248x^53+6360x^54+6352x^55+4865x^56+3972x^57+2870x^58+1724x^59+1566x^60+600x^61+408x^62+120x^63+222x^64+8x^65+40x^66+48x^68+10x^72+2x^76+1x^80 The gray image is a code over GF(2) with n=212, k=16 and d=80. This code was found by Heurico 1.16 in 96.7 seconds.