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 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 2X+2 1 1 1 1 1 2X+2 1 0 2 0 2X+2 0 0 2X+2 2 0 0 2X+2 2 2X 0 2X+2 2 2X 2 2 2X 2X 2X+2 0 2X+2 2X+2 0 2X+2 2X 2X+2 2X+2 2X 0 2 0 2X 2X+2 2X+2 0 2X+2 0 2X 2X+2 2X 0 2 2 2 2X 2X 2X 2 2 2X+2 2X+2 2X+2 0 2X 2X 0 2 2 0 2X 2X+2 2 0 2X 2X 0 2 2 2 0 2 0 2X 2X+2 2 2 2X 2X 2 2 0 0 2 0 2 0 2X 0 0 2 2X+2 0 2 2X+2 0 2 0 2X+2 0 2X+2 2X 0 2X+2 2X+2 2X 2 0 2X+2 2X+2 2X 0 2X+2 0 2X 2 2 0 0 2X+2 2X 2X 2X+2 2X 2X+2 2X 2 2X+2 2X 0 2X 2X+2 2 2 0 2X+2 2X+2 2 0 2 2 0 2 2X 2X 2X+2 2 0 2X+2 0 2X 2X 0 2X+2 0 0 2X 2X 2 2X+2 0 2X 2 2X+2 2X+2 2 2X 0 2 2X+2 2X 2 0 2X+2 2X 2X+2 2 2 0 0 0 2X 0 0 2X 0 0 2X 0 2X 2X 2X 2X 0 2X 2X 0 2X 0 0 2X 2X 2X 0 0 2X 2X 0 0 2X 0 2X 2X 2X 0 0 0 2X 2X 2X 0 0 0 2X 0 2X 0 0 2X 0 2X 0 2X 0 2X 0 2X 0 2X 0 2X 0 2X 2X 2X 0 0 0 2X 2X 2X 0 2X 0 0 2X 0 2X 2X 2X 2X 0 2X 0 0 0 2X 2X 0 0 0 0 2X 0 2X 2X 2X 2X 0 2X 2X 0 0 2X 0 0 2X 0 2X 0 2X 2X 2X 2X 0 0 0 2X 0 2X 0 0 2X 2X 2X 2X 2X 2X 0 2X 2X 0 0 2X 0 0 0 2X 0 0 0 2X 2X 0 2X 2X 0 2X 0 0 2X 0 0 0 2X 2X 0 2X 0 2X 0 2X 2X 0 2X 0 0 2X 2X 2X 2X 2X 0 2X 2X 0 2X 0 0 0 0 0 0 2X 0 0 2X 2X 2X 2X 0 2X 2X 2X 0 0 0 0 0 0 0 0 2X 2X 2X 2X 2X 2X 2X 2X 0 0 2X 0 2X 0 0 0 2X 2X 2X 0 2X 2X 2X 2X 2X 0 2X 0 0 0 0 0 2X 2X 0 2X 2X 2X 0 0 0 2X 0 2X 2X 2X 2X 2X 0 0 2X 0 0 0 2X 2X 0 0 0 0 2X 0 2X 2X 2X 2X generates a code of length 90 over Z4[X]/(X^2+2X+2) who´s minimum homogenous weight is 84. Homogenous weight enumerator: w(x)=1x^0+50x^84+106x^86+165x^88+384x^89+648x^90+384x^91+173x^92+66x^94+57x^96+12x^98+1x^100+1x^176 The gray image is a code over GF(2) with n=720, k=11 and d=336. This code was found by Heurico 1.16 in 1 seconds.