The generator matrix 1 0 0 0 1 1 1 2X+2 1 1 1 1 3X X+2 3X+2 3X 3X+2 2X 1 1 3X 2X 1 0 1 0 0 2 2X+1 2X+3 1 X+2 2X+2 X+3 X+1 1 2X+2 1 3X+2 1 1 3X 3 1 2X+2 2X+2 0 0 1 0 3 1 2 3 0 3X+1 X+2 2X+3 3X+3 1 2X+2 3X 3X X+3 2X X+3 X X+2 2X+2 0 0 0 1 1 2 3 3 X+1 X 2X+2 2X+3 2X+2 X+3 3 1 X+2 3X+2 1 0 3 1 2 generates a code of length 23 over Z4[X]/(X^2+2) who´s minimum homogenous weight is 18. Homogenous weight enumerator: w(x)=1x^0+196x^18+1068x^19+3046x^20+7768x^21+12962x^22+15422x^23+13003x^24+7942x^25+2896x^26+900x^27+276x^28+48x^29+2x^30+2x^31+2x^32+2x^33 The gray image is a code over GF(2) with n=184, k=16 and d=72. This code was found by Heurico 1.16 in 9.31 seconds.