The generator matrix 1 0 1 1 1 0 1 1 0 1 1 0 1 1 1 0 0 1 0 1 2 1 1 0 1 1 0 1 1 0 1 1 0 3 1 0 2 3 1 1 3 1 3 1 3 0 0 0 2 0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 2 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 2 2 2 0 0 0 0 0 2 0 0 0 0 0 0 0 2 2 2 2 2 0 0 2 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 2 2 0 0 2 2 2 2 0 0 0 0 0 0 0 2 0 0 0 0 2 0 2 0 2 0 2 0 2 0 0 2 0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 2 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 2 2 2 0 0 0 2 0 2 generates a code of length 23 over Z4 who´s minimum homogenous weight is 14. Homogenous weight enumerator: w(x)=1x^0+31x^14+4x^15+102x^16+80x^17+222x^18+208x^19+180x^20+432x^21+437x^22+600x^23+512x^24+432x^25+276x^26+208x^27+200x^28+80x^29+41x^30+4x^31+25x^32+14x^34+4x^36+3x^38 The gray image is a code over GF(2) with n=46, k=12 and d=14. This code was found by Heurico 1.16 in 0.383 seconds.