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 X 0 1 0 X 1 X 1 1 X 1 2 1 X X 1 1 1 X 1 1 0 0 1 1 1 1 1 1 1 1 1 X 0 1 1 0 2 2 2 1 1 X 1 2 1 2 1 1 1 X X 0 1 1 X X 0 X 0 X 0 0 X X+2 0 2 X 0 X+2 2 X+2 X 0 2 2 X X X+2 2 X+2 0 X X X 0 0 0 X 2 X X+2 0 0 0 2 0 0 X X+2 X+2 0 X+2 X X 0 X X X X+2 X+2 2 X X+2 0 X X 2 X X+2 X 2 2 0 X 0 X X 2 X X+2 X X 0 2 X X+2 X+2 X 2 X X 0 0 0 X X+2 X 0 2 2 X+2 0 0 X X 0 X+2 X 0 0 X X 2 2 X+2 X 2 0 X 0 X X+2 0 X X+2 2 2 0 X X+2 X+2 0 2 X+2 0 X 2 0 X+2 X X X 0 0 0 X+2 2 0 X+2 2 X+2 X X+2 2 2 2 0 2 X+2 X 2 X X X X X X+2 X+2 X+2 X X X+2 X X+2 X+2 X+2 X+2 X X X X+2 X+2 X+2 X X 2 0 X 2 2 X+2 X+2 0 X+2 X 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 0 0 2 2 0 0 2 0 0 0 0 2 0 2 2 2 2 2 0 2 2 2 2 2 2 0 2 2 2 0 2 0 2 2 2 2 0 2 0 0 0 0 2 2 2 0 2 2 0 2 0 0 0 0 2 2 2 0 2 2 0 2 0 0 2 2 2 0 0 2 2 0 2 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 0 0 2 0 2 0 0 2 2 2 2 2 0 2 0 2 0 2 2 2 0 2 2 0 0 2 0 2 0 2 0 0 2 0 0 0 2 2 2 0 0 2 2 0 2 0 0 2 0 2 0 0 2 2 0 2 2 2 0 2 0 2 2 0 0 0 2 2 0 0 0 0 2 2 2 0 2 0 0 2 2 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 2 2 2 0 0 2 0 2 2 0 2 0 0 2 0 0 2 0 2 0 2 2 2 2 0 0 0 2 2 0 2 2 2 0 0 0 0 0 2 0 2 2 0 2 2 2 0 0 2 0 2 2 2 2 2 0 0 2 2 0 0 2 2 2 2 0 0 2 2 0 0 0 2 0 2 0 0 0 2 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 2 2 2 2 2 0 2 0 2 2 0 0 2 2 0 0 2 2 0 2 0 2 2 0 2 0 2 2 0 0 0 2 0 0 0 0 2 0 2 2 0 2 2 2 2 2 0 2 0 2 0 2 2 2 2 2 0 0 0 2 0 0 2 2 0 0 0 0 2 2 2 0 0 2 0 0 2 2 2 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 0 2 0 0 0 2 0 2 0 2 0 2 2 0 0 2 0 0 2 2 0 2 0 2 2 2 0 2 2 0 0 0 2 2 2 2 0 2 0 2 2 2 2 0 0 0 2 2 0 2 0 0 0 2 0 2 2 2 0 0 0 0 0 0 2 0 0 0 0 2 0 0 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 2 2 0 0 2 0 2 2 0 2 0 0 0 2 0 2 0 2 0 2 2 2 2 0 2 2 0 0 0 0 2 2 0 2 0 0 0 0 2 0 0 2 2 2 2 2 0 0 2 0 2 0 0 2 2 0 0 2 0 2 0 0 0 0 2 2 2 2 0 2 0 0 2 0 0 2 0 0 2 2 2 generates a code of length 95 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 83. Homogenous weight enumerator: w(x)=1x^0+48x^83+118x^84+120x^85+168x^86+188x^87+280x^88+304x^89+395x^90+504x^91+475x^92+604x^93+643x^94+676x^95+672x^96+566x^97+518x^98+388x^99+303x^100+328x^101+192x^102+180x^103+143x^104+100x^105+86x^106+48x^107+45x^108+20x^109+31x^110+12x^111+7x^112+6x^113+8x^114+4x^115+3x^116+6x^118+1x^120+1x^138 The gray image is a code over GF(2) with n=380, k=13 and d=166. This code was found by Heurico 1.16 in 35.8 seconds.