The generator matrix 1 0 0 0 1 1 1 1 1 1 1 2X 1 1 1 1 1 1 X 1 1 1 0 2X 1 2X 1 1 1 X 0 1 0 X 0 1 1 X 1 1 1 2X 1 0 1 0 1 1 X 1 1 1 2X 0 1 1 1 X 1 2X 0 X 0 1 1 1 X 0 1 0 0 0 X 0 X 2X+1 1 1 1 2X+1 X+1 X+2 X+2 2X+1 2X+2 2X 2X+2 0 X X 1 X+2 1 1 1 2X+2 1 1 2X+2 X 1 1 X+1 1 1 2X+2 0 2X 1 X 1 2X+2 1 2 1 0 0 2 2 1 0 X+2 2 2X+2 1 1 1 1 X 1 0 2X+1 2X+2 1 0 0 1 0 0 2X+1 X 2 2X+2 1 X+1 2X+2 2X 1 2X 2X+1 2X+2 0 1 2X+2 1 2 1 2 X+1 X+1 2 2X 2X+1 X 1 2X+2 1 0 2X+2 0 2X+1 1 X+1 X+2 2X+1 2 X+1 2X 2X+1 X+2 X+2 2X+2 0 2 X+2 2X+2 X+2 1 1 0 2X+2 2X 2 X X+1 1 2X+2 X+1 2X X+1 X+1 0 0 0 1 1 2X+1 2X+2 1 X+2 X X+1 X+2 2 X+2 2X+2 X+1 0 1 2X+1 2X X X+2 2X+2 X+1 2X+2 2X+1 1 2X X X+1 2 2X+1 2X+2 X X 2X+2 X 2X+1 2X+2 X 2X+2 2X+2 2X+1 1 2X X X+2 2 1 2 X X 2X 2 1 X+1 2X+1 X 2 2 2X+2 1 2X+1 2X+2 2X+2 X+1 0 0 0 0 0 2X 0 0 0 0 0 0 0 0 0 0 0 X X X 2X 2X X 2X 2X 2X X 2X 0 X 2X 2X 0 X 2X 2X X 2X 2X 0 X X X X X 0 0 X 2X X 2X 0 X X X 2X 0 2X X X X X 0 X 0 X X X generates a code of length 67 over Z3[X]/(X^2) who´s minimum homogenous weight is 121. Homogenous weight enumerator: w(x)=1x^0+198x^121+390x^122+148x^123+762x^124+822x^125+272x^126+1146x^127+1236x^128+286x^129+1242x^130+1308x^131+332x^132+1284x^133+1422x^134+386x^135+1350x^136+1218x^137+294x^138+1146x^139+1086x^140+244x^141+924x^142+780x^143+116x^144+438x^145+372x^146+66x^147+204x^148+96x^149+30x^150+36x^151+18x^152+6x^153+18x^154+2x^156+2x^159+2x^162 The gray image is a linear code over GF(3) with n=201, k=9 and d=121. This code was found by Heurico 1.16 in 8.72 seconds.