The generator matrix

 1  0  1  1  1  6  1  1  0  1  1  6  1  0  6  1  1  0  1  6  1  1  1  1
 0  1  3  6  1  1  0  3  1  6  5  1  0  1  1  3  6  1  5  1  0  6  3  0
 0  0  4  0  0  0  0  0  0  4  4  0  4  0  0  4  4  4  0  4  0  4  4  0
 0  0  0  4  0  0  0  4  0  4  4  0  0  4  4  4  0  4  4  4  0  0  4  4
 0  0  0  0  4  0  0  0  4  0  4  0  4  4  4  4  4  0  4  4  0  0  0  4
 0  0  0  0  0  4  0  4  4  0  4  0  4  0  4  0  0  4  4  0  4  0  0  4
 0  0  0  0  0  0  4  4  0  4  0  4  4  4  0  4  4  0  0  0  4  4  0  0

generates a code of length 24 over Z8 who´s minimum homogenous weight is 18.

Homogenous weight enumerator: w(x)=1x^0+14x^18+32x^19+122x^20+112x^21+276x^22+240x^23+460x^24+240x^25+272x^26+112x^27+116x^28+32x^29+12x^30+3x^32+2x^34+2x^36

The gray image is a code over GF(2) with n=96, k=11 and d=36.
This code was found by Heurico 1.16 in 0.0454 seconds.