The generator matrix

 1  0  1  1  1  1  1  0  1  1  1  0  1  1  1  0  3  1  1  1  1  1  1  0  1  6  1  1  1  1  1  0  1  3  1  1  1  1  1  0  1  1  6  1  1  6  1  1  0  1  1  1  1  1  1  0  1  1  1  6  1  1  1  1  1  1  1  6  1  1  1  6  1  1  3  1  1  0  0  1  1  6  1  1  1  1  0  1  6  1  6  1  1  1  6  1  0  0  1
 0  1  1  8  0  1  8  1  0  7  8  1  0  4  2  1  1  0  7  8  4  0  8  1  3  1  7  8  8  7  0  1  0  1  5  1  3  1  8  1  3  7  1  5  2  1  3  1  1  2  7  2  8  4  0  1  4  3  1  1  6  2  2  2  5  4  4  1  6  6  4  1  6  3  1  2  5  1  1  8  8  1  7  3  8  0  1  0  1  1  1  8  0  7  1  4  1  1  0
 0  0  6  0  0  0  0  0  0  0  0  0  0  3  0  3  6  3  6  0  3  6  6  3  6  6  6  6  0  6  6  0  3  3  6  0  6  3  0  0  6  6  3  3  0  6  0  3  6  3  6  0  3  6  0  6  3  3  6  0  6  6  0  3  3  0  0  6  3  6  3  3  6  3  6  3  3  3  6  0  0  0  0  3  3  3  6  0  0  6  3  0  0  0  3  0  6  0  0
 0  0  0  3  0  0  0  0  0  0  0  6  0  0  6  3  6  0  3  3  6  0  6  0  0  0  3  6  6  6  3  3  3  6  0  3  6  3  3  6  0  0  3  6  3  3  3  0  0  3  3  0  6  6  3  0  6  6  3  0  3  6  0  3  0  3  0  6  6  0  0  3  6  6  3  3  3  0  0  6  6  0  6  0  0  3  0  0  6  3  0  3  6  0  6  6  3  6  0
 0  0  0  0  3  0  0  0  3  6  6  0  3  6  6  0  0  6  0  6  6  3  6  3  3  6  3  0  0  6  6  0  0  0  6  3  3  0  0  6  6  6  3  0  0  6  3  3  0  0  0  6  3  0  0  3  6  6  3  6  3  0  6  6  0  0  6  3  6  0  6  0  3  6  6  0  3  3  3  3  6  3  3  0  6  3  0  6  0  3  0  6  3  3  0  0  6  6  0
 0  0  0  0  0  6  0  3  6  6  6  6  0  3  6  6  6  0  0  3  3  3  3  6  0  6  3  0  3  0  6  6  3  3  6  0  0  0  3  3  6  0  3  3  0  3  6  6  0  6  0  3  3  3  3  6  3  0  3  3  3  6  0  0  0  3  0  6  0  6  0  3  0  6  6  0  3  6  6  6  0  6  6  3  6  3  3  6  0  6  3  6  3  6  0  3  0  3  0
 0  0  0  0  0  0  3  6  6  6  0  6  6  6  3  6  0  6  3  6  3  0  3  3  6  3  3  3  3  0  0  3  3  0  6  3  0  3  0  6  0  0  6  0  3  0  3  6  3  6  0  6  6  0  6  3  6  6  0  3  6  0  0  6  6  0  3  0  0  0  0  6  3  0  0  0  3  6  6  3  0  6  6  6  6  0  3  3  6  6  0  3  0  6  6  6  0  3  0

generates a code of length 99 over Z9 who´s minimum homogenous weight is 177.

Homogenous weight enumerator: w(x)=1x^0+30x^177+208x^180+30x^181+54x^182+396x^183+132x^184+156x^185+690x^186+306x^187+330x^188+970x^189+384x^190+432x^191+1070x^192+546x^193+570x^194+1386x^195+624x^196+690x^197+1504x^198+654x^199+720x^200+1414x^201+672x^202+678x^203+1218x^204+552x^205+402x^206+958x^207+264x^208+252x^209+472x^210+162x^211+54x^212+268x^213+30x^214+36x^215+112x^216+18x^217+70x^219+58x^222+40x^225+32x^228+22x^231+12x^234+2x^237+2x^243

The gray image is a code over GF(3) with n=297, k=9 and d=177.
This code was found by Heurico 1.16 in 11.8 seconds.