The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  3  1  1  1  1  1  1  1  3  3  1  3  1  1  3  1  1  1  3  3  3  1  1  1  3  1  1  1  3  1  3  3  1  3  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  3  0  0  0  0  0  0  0  3  0  0  3  3  6  6  6  6  0  3  3  0  3  0  6  3  0  6  0  3  3  6  0  0  6  3  0  3  0  3  3  0  3  3  0  0  3  3  0  3  0  0  3  0  3  6  0  3  3  3  3  6  3  3  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  3  0  0  0  0  0  0  6  0  3  6  3  6  6  0  6  3  6  0  6  3  6  0  3  6  0  3  0  0  0  0  3  3  6  0  3  0  0  3  6  0  3  3  6  3  0  3  6  6  6  6  6  3  3  6  0  6  3  0  3  3  6  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  3  0  0  0  0  0  6  0  6  0  3  6  3  6  6  3  3  0  3  0  0  0  3  3  3  0  6  3  0  0  6  6  6  6  6  3  3  3  0  6  6  6  6  6  3  0  0  6  6  3  3  6  0  3  0  6  0  6  0  0  0  6  6  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  3  0  0  0  0  6  3  6  6  3  0  3  0  6  6  6  6  6  0  0  3  0  3  0  3  6  0  0  6  0  0  0  6  6  6  0  6  3  0  6  6  0  6  6  6  0  0  0  3  0  6  0  3  3  6  3  3  3  0  0  0  3  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  3  0  0  0  6  6  6  3  0  6  0  0  3  3  6  0  6  6  0  0  0  0  3  0  3  6  0  3  3  3  0  6  6  6  6  3  6  6  0  6  0  0  3  3  3  6  3  0  0  6  6  6  3  0  6  6  3  6  6  6  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  3  0  0  6  6  3  0  6  6  6  6  0  0  0  0  3  6  3  3  6  3  3  0  3  0  6  0  0  3  6  6  0  6  3  0  6  3  6  3  6  3  6  0  0  6  3  6  6  6  3  6  3  6  3  3  6  0  3  6  6  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  0  3  0  6  6  0  3  6  3  0  3  0  3  0  6  3  6  6  6  0  3  3  3  0  6  0  6  6  0  6  0  6  6  0  0  6  6  3  6  6  6  0  0  3  6  3  3  3  6  3  0  0  0  0  6  3  0  3  3  3  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  0  0  3  6  3  0  3  0  0  6  6  6  3  6  6  0  6  6  6  3  3  0  6  6  3  3  0  6  6  3  6  0  0  0  6  3  6  0  6  3  6  3  3  0  6  6  6  6  3  6  6  0  3  3  3  0  0  0  6  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0

generates a code of length 82 over Z9 who´s minimum homogenous weight is 105.

Homogenous weight enumerator: w(x)=1x^0+50x^105+150x^108+242x^111+300x^114+396x^117+454x^120+532x^123+548x^126+694x^129+642x^132+600x^135+548x^138+494x^141+350x^144+298x^147+418x^150+1268x^153+2860x^156+5672x^159+8718x^162+9476x^165+7898x^168+4888x^171+2374x^174+1366x^177+1296x^180+1358x^183+1322x^186+1082x^189+940x^192+720x^195+456x^198+318x^201+168x^204+86x^207+38x^210+18x^213+6x^216+2x^219+2x^222

The gray image is a code over GF(3) with n=246, k=10 and d=105.
This code was found by Heurico 1.16 in 99 seconds.