(461.5+285+158.2+7+4.9+3.1+1.1)/1024+6.42=7.31921875≠14.6(461.5+285+158.2+7+4.9+3.1+1.1)/1024+6.42=7.31921875\ne14.6(461.5+285+158.2+7+4.9+3.1+1.1)/1024+6.42=7.31921875=14.6