The generator matrix 1 0 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 a 3a+3 0 2a+3 a a+1 1 a+1 2a+3 1 a 2a+3 a 0 0 0 0 2a+2 0 0 0 0 2 2 2 2 2 2a+2 2 2a+2 0 2 0 0 0 0 2 0 0 2 2a+2 0 2a+2 2a 2a 2a+2 2a+2 2a+2 0 2a 0 0 0 0 0 2a+2 0 2a 0 2a 2a 2 2a 2a+2 2 0 0 2a+2 0 0 0 0 0 0 2 2a 2a 2a+2 2a+2 2a+2 2 2 0 0 2a 2a+2 2 generates a code of length 18 over GR(16,4) who´s minimum homogenous weight is 36. Homogenous weight enumerator: w(x)=1x^0+81x^36+249x^40+288x^42+372x^44+384x^45+2304x^46+474x^48+3456x^49+7488x^50+690x^52+10368x^53+13824x^54+876x^56+10368x^57+12960x^58+828x^60+333x^64+141x^68+51x^72 The gray image is a code over GF(4) with n=72, k=8 and d=36. This code was found by Heurico 1.16 in 3.4 seconds.