The generator matrix

 1  0  0  1  1  1  6  1  1  0  4  2  1  1  1  1  1  1  2  0  2  1  6  1  1  1  1  1  4  4  6  1  6  1  1  1  1  2  0  1  1  6  0  1  0  2  4  2  1  6  1  4  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  0  1  6  3  1  0  1  1  2  1  0  1  2  3  3  2  1  1  2  0  0  1  0  5  1  3  2  1  4  3  1  4  6  2  0  1  0  6  0  1  4  5  4  6  1  4  4  1  4  1  0  5  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  1  1  3  6  3  6  3  6  1  1  3  2  2  0  3  1  2  3  1  0  1  1  3  0  5  0  1  1  1  1  3  2  6  1  3  2  2  6  2  6  1  0  4  4  1  0  7  3  1  2  0  3  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  4  0  0  0  0  0  0  0  4  0  4  4  0  0  4  4  0  4  4  4  0  4  4  0  4  0  4  0  0  4  4  4  4  4  4  0  0  0  4  4  4  4  4  4  0  0  0  4  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  4  0  0  0  0  0  0  4  4  0  4  0  4  4  4  4  0  0  4  4  4  4  4  4  0  4  4  0  0  4  0  4  0  0  4  0  4  4  0  4  0  0  0  0  4  0  4  4  4  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  4  0  0  0  0  4  0  4  4  0  0  4  4  4  0  0  4  0  0  4  4  4  4  4  4  4  4  4  0  4  0  4  4  0  4  0  0  0  0  0  4  0  0  0  4  4  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  4  0  0  0  4  0  0  4  4  4  4  0  0  0  4  4  4  4  0  0  4  4  0  0  0  0  4  4  0  4  0  0  4  0  0  4  0  4  0  0  0  4  0  4  0  0  4  4  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  0  4  0  0  4  4  0  4  4  0  4  4  0  4  4  0  0  0  0  4  0  0  4  4  0  4  4  0  0  4  0  0  4  0  0  4  0  0  4  0  4  4  4  0  4  0  4  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  0  0  4  0  4  0  4  0  4  0  0  4  0  4  4  4  4  4  4  4  4  4  4  0  0  4  4  0  4  4  0  0  0  4  0  4  4  4  0  4  4  4  4  0  4  0  4  4  4  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  0  0  0  4  0  4  4  4  0  4  4  0  4  0  4  0  0  0  0  0  4  4  0  4  4  0  4  4  0  4  4  4  0  0  4  4  0  0  0  4  0  0  4  4  0  4  0  0  4  0  0  0  0  0  0  0  0  0  0  0  0

generates a code of length 67 over Z8 who´s minimum homogenous weight is 41.

Homogenous weight enumerator: w(x)=1x^0+6x^41+16x^42+26x^43+49x^44+114x^45+118x^46+262x^47+199x^48+488x^49+247x^50+1030x^51+262x^52+1138x^53+275x^54+1152x^55+340x^56+1188x^57+490x^58+1118x^59+1008x^60+1840x^61+2140x^62+3000x^63+3797x^64+4386x^65+5308x^66+5220x^67+5425x^68+4606x^69+3967x^70+3072x^71+2098x^72+1672x^73+925x^74+1186x^75+459x^76+1070x^77+344x^78+1204x^79+357x^80+1214x^81+276x^82+878x^83+220x^84+620x^85+161x^86+252x^87+98x^88+86x^89+45x^90+30x^91+16x^92+4x^93+18x^94+2x^95+6x^96+5x^98+1x^100+1x^102

The gray image is a code over GF(2) with n=268, k=16 and d=82.
This code was found by Heurico 1.16 in 100 seconds.