The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 2 0 2 0 2 0 4 2 6 0 4 2 6 0 0 6 2 0 0 4 4 2 4 2 0 0 2 2 0 2 6 4 0 2 2 0 0 6 2 4 4 2 6 0 2 4 6 0 0 0 4 0 0 4 0 4 4 0 4 4 4 0 0 0 0 4 0 4 4 0 0 0 0 0 4 4 4 4 4 4 0 4 0 0 4 4 0 4 0 4 4 0 0 generates a code of length 23 over Z8 who´s minimum homogenous weight is 20. Homogenous weight enumerator: w(x)=1x^0+97x^20+48x^21+24x^22+160x^23+82x^24+48x^25+8x^26+43x^28+1x^40 The gray image is a code over GF(2) with n=92, k=9 and d=40. This code was found by Heurico 1.16 in 1.83 seconds.