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 X 0 1 X X 0 0 1 1 1 1 1 1 X 0 1 1 X 0 X 1 1 0 1 1 X 1 1 X 2 0 1 X 1 X 1 1 0 X 0 X+2 0 X+2 0 X+2 0 X+2 2 X+2 0 X+2 0 X+2 X 2 X+2 X+2 0 2 2 X+2 X X X+2 X+2 X X 0 X+2 X X+2 0 X+2 X+2 X 2 2 X+2 X X+2 0 2 X X+2 0 X+2 X+2 0 0 0 X X X+2 X+2 X+2 0 0 0 0 2 0 0 0 0 0 0 0 2 0 2 0 0 0 0 2 2 2 2 2 0 0 0 2 0 0 2 2 2 0 2 0 2 0 2 0 2 0 2 0 0 0 2 0 2 0 2 2 0 0 2 0 2 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 2 0 2 2 0 0 0 0 2 2 0 2 2 0 0 2 0 2 2 0 2 0 0 0 2 0 0 2 2 2 0 0 0 2 2 2 2 0 2 2 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 2 2 2 0 2 2 0 0 2 0 0 2 2 2 2 2 2 2 0 2 0 0 0 2 0 0 0 2 0 2 2 0 2 2 0 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 0 2 0 0 2 2 2 2 2 0 2 0 0 2 2 0 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 2 0 0 0 0 0 2 2 2 2 0 0 0 2 2 0 2 2 2 0 2 2 0 2 0 0 2 2 0 2 0 0 2 0 0 2 2 2 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 2 2 0 2 2 2 0 2 0 0 2 0 0 2 0 2 2 2 0 0 2 0 0 2 2 0 2 0 2 2 0 2 0 0 0 2 0 2 2 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 2 2 2 0 2 0 0 2 0 2 0 2 2 0 0 0 2 2 0 0 0 0 2 2 0 0 2 0 0 0 2 2 0 2 0 0 2 2 0 2 0 2 0 2 2 2 0 0 0 0 0 0 0 0 0 2 0 2 0 0 2 0 2 2 2 0 2 0 2 2 0 2 2 0 0 2 2 0 0 0 2 2 0 0 2 0 2 0 2 0 2 2 0 2 2 0 0 2 0 0 0 0 2 0 0 0 generates a code of length 60 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 48. Homogenous weight enumerator: w(x)=1x^0+129x^48+58x^50+317x^52+484x^54+984x^56+1204x^58+1798x^60+1352x^62+951x^64+418x^66+288x^68+68x^70+84x^72+42x^76+11x^80+3x^84 The gray image is a code over GF(2) with n=240, k=13 and d=96. This code was found by Heurico 1.16 in 5.46 seconds.