The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 2 0 2 2 0 2 4 2 0 2 2 2 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 4 4 6 6 6 6 2 2 6 2 4 2 6 2 6 4 6 6 2 0 6 6 4 6 4 0 2 4 6 0 6 2 2 2 2 2 0 4 0 4 6 2 4 2 2 2 6 4 4 2 0 0 0 2 0 0 0 0 0 0 0 2 2 6 2 2 2 2 6 2 4 4 6 4 2 2 0 6 0 6 4 6 4 0 2 2 4 6 4 4 4 4 0 2 2 0 6 0 2 4 2 0 0 2 4 4 4 0 0 6 6 6 6 0 6 0 0 0 0 2 0 0 0 2 6 2 4 2 2 0 6 0 0 4 6 2 2 6 4 6 0 0 4 4 4 2 0 2 6 2 2 6 4 0 6 6 0 6 0 6 4 6 6 0 2 6 4 4 0 6 4 4 0 2 6 2 2 6 6 6 0 0 0 0 0 2 0 2 2 2 4 4 4 4 6 2 2 0 0 0 0 6 2 2 6 6 6 0 4 2 2 2 0 2 6 4 0 2 2 6 0 6 2 0 6 2 4 0 4 6 0 6 2 2 0 0 2 4 6 2 2 0 6 6 2 0 0 0 0 0 0 2 2 0 2 6 2 0 2 4 6 2 6 4 2 4 0 6 0 4 0 2 6 2 0 6 6 4 6 4 4 2 2 4 0 2 6 6 4 0 0 4 2 6 4 2 4 6 2 4 0 6 6 2 0 6 4 2 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 4 4 0 0 4 4 4 4 0 0 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 4 0 0 0 0 0 0 0 4 4 4 4 4 4 0 0 0 4 0 0 4 0 4 4 0 4 0 0 4 4 4 0 4 0 0 0 0 4 4 4 0 0 4 4 0 4 4 4 4 4 4 generates a code of length 65 over Z8 who´s minimum homogenous weight is 52. Homogenous weight enumerator: w(x)=1x^0+58x^52+124x^53+224x^54+312x^55+452x^56+550x^57+684x^58+884x^59+1215x^60+1776x^61+2228x^62+2756x^63+3367x^64+3558x^65+3282x^66+2882x^67+2244x^68+1696x^69+1281x^70+904x^71+638x^72+494x^73+395x^74+264x^75+193x^76+116x^77+90x^78+60x^79+22x^80+6x^81+6x^82+2x^83+2x^84+1x^90+1x^102 The gray image is a code over GF(2) with n=260, k=15 and d=104. This code was found by Heurico 1.16 in 61.5 seconds.