Equation Icon  { ( ) ( ) 32c5 5 2 3/2 25663 125 5/2 90205 505747 12809 2 7/2 Ltail = -----g n 4pg + - ------- ---n pg ------+ -------n + ------n pg 5G ( )} 672 8 576 1512 756 1- + O c8 . (165)