512-287+10*{15+2*3[105:3:5+(120-5*10)*10]*2}
512-287+10*{15+2*3[105:3:5+(120-50)*10]*2}
512-287+10*[15+2*3(105:3:5+70*10)*2]
513-287+10*[15+2*3(35:5+70*10)*2]
513-287+10*[15+2*3(7+70*10)*2]
513-287+10*[15+2*3(7+700)*2]
513-287+10*(15+2*707*2)
513-287+10*(15+1414*2)
513-287+10*(15+2828)
513-287+10*2843
513-287+28430
226+28430=28656
Cu drag!
