The generator matrix

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

generates a code of length 94 over Z8 who´s minimum homogenous weight is 86.

Homogenous weight enumerator: w(x)=1x^0+108x^86+376x^87+529x^88+514x^89+699x^90+590x^91+672x^92+568x^93+638x^94+578x^95+623x^96+424x^97+397x^98+332x^99+317x^100+228x^101+182x^102+130x^103+111x^104+46x^105+52x^106+38x^107+17x^108+12x^109+2x^110+2x^111+2x^112+2x^114+2x^119

The gray image is a code over GF(2) with n=376, k=13 and d=172.
This code was found by Heurico 1.16 in 3.29 seconds.