The generator matrix 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 4 2 1 0 1 4 1 1 1 1 2 1 1 0 12 0 12 0 12 0 12 0 4 12 8 12 12 12 0 12 12 0 4 0 12 0 8 12 4 12 0 0 0 0 8 0 0 0 0 0 0 0 0 8 8 0 8 8 0 0 0 8 0 0 0 8 8 8 8 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 8 0 8 0 0 8 8 8 0 8 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 0 8 8 8 8 8 8 0 0 0 0 0 0 0 8 0 0 0 0 8 0 8 8 8 0 8 0 8 8 0 0 8 8 8 8 0 8 8 0 0 0 0 0 0 8 0 0 0 8 0 0 8 0 0 0 8 8 0 8 8 8 8 0 0 8 0 0 0 0 0 0 0 0 0 8 0 8 8 0 8 0 8 0 0 0 0 0 8 8 8 8 8 8 8 8 8 0 0 0 0 0 0 0 0 8 0 8 8 0 0 8 0 8 0 8 8 8 8 0 0 8 0 0 0 0 generates a code of length 29 over Z16 who´s minimum homogenous weight is 20. Homogenous weight enumerator: w(x)=1x^0+61x^20+24x^22+244x^24+64x^25+364x^26+768x^27+1903x^28+1408x^29+1772x^30+768x^31+487x^32+64x^33+132x^34+95x^36+12x^38+20x^40+5x^44 The gray image is a code over GF(2) with n=232, k=13 and d=80. This code was found by Heurico 1.16 in 0.523 seconds.