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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 X X 1 1 0 1 1 X 1 1 1 1 1 1 1 1 1 1 1 1 X 1 1 1 1 1 1 0 1 X 1 1 1 1 1 X 1 X 1 1 1 X 0 X X X 1 0 X 2X 0 X+3 2X 0 X+3 2X 6 X+3 2X 2X+6 0 X+3 X+6 2X+6 6 2X 0 X+3 X+6 0 2X 6 X 2X+3 0 2X X 6 2X+6 X+3 2X+3 X 2X X+3 X+6 3 X+3 2X+3 2X+6 6 2X 3 X X+3 2X X 6 X X+6 X+6 X+3 6 2X+6 3 X+3 X+3 3 X+6 2X+6 X 0 2X+6 X 2X X+3 X 6 3 2X X+6 X X+3 X+3 2X X 2X+3 2X+6 0 X+3 X+6 2X 0 0 X+3 2X X 2X X+3 X+3 0 0 0 6 0 0 0 0 3 6 0 6 3 3 0 0 6 0 0 6 3 3 6 6 3 3 6 3 3 6 0 3 0 3 3 3 3 3 3 3 3 0 0 0 0 3 3 6 3 0 6 3 3 0 6 0 0 6 0 3 3 0 0 3 3 3 6 6 0 3 0 3 0 6 3 0 3 3 3 0 6 0 6 6 3 3 3 3 6 6 3 6 0 0 0 0 0 6 0 0 0 0 0 3 0 6 3 6 6 6 6 3 6 3 6 6 0 3 6 0 3 6 3 6 3 6 6 6 6 0 3 3 0 0 0 0 0 3 0 3 0 0 6 3 0 3 3 3 0 6 3 6 6 6 0 0 3 0 0 6 3 3 6 3 6 0 3 0 3 6 0 3 3 0 6 6 0 0 6 0 3 0 6 0 6 0 6 0 0 0 0 3 0 6 3 6 6 0 6 3 0 3 0 3 0 3 3 0 0 3 6 6 0 6 0 3 6 3 0 0 3 3 0 3 6 6 0 0 3 3 3 3 6 6 6 3 3 6 3 3 6 0 6 0 0 3 0 0 3 0 0 6 6 0 3 3 0 3 6 0 3 6 6 0 0 3 3 6 3 6 6 3 6 3 0 6 3 3 0 3 0 0 0 0 0 6 6 0 3 6 0 0 6 6 3 3 6 6 0 3 0 0 3 6 6 6 0 6 0 0 6 6 6 0 6 6 3 6 0 0 3 6 0 3 0 3 3 6 6 6 3 6 0 6 3 0 6 3 3 3 6 3 6 3 3 6 6 3 0 3 3 6 6 0 0 0 0 0 0 0 6 6 0 3 0 3 0 6 0 0 3 6 3 generates a code of length 93 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 171. Homogenous weight enumerator: w(x)=1x^0+26x^171+48x^172+48x^173+106x^174+258x^175+228x^176+152x^177+420x^178+492x^179+610x^180+306x^181+1182x^182+2138x^183+384x^184+1998x^185+3272x^186+396x^187+1890x^188+2598x^189+342x^190+1008x^191+390x^192+378x^193+258x^194+38x^195+192x^196+150x^197+42x^198+108x^199+30x^200+32x^201+60x^202+20x^204+18x^205+6x^206+16x^207+6x^208+8x^210+6x^213+10x^216+6x^219+4x^231+2x^237 The gray image is a code over GF(3) with n=837, k=9 and d=513. This code was found by Heurico 1.16 in 3.9 seconds.