6 11*(d + 8) ----------- 66*(d + 8)
6 11*(8 + d) ----------- 528 + 66*d
11.0*(8.0 + d)^6/(528.0 + 66.0*d)
5 (8 + d) -------- 6
5 4 3 2 16384 d 20*d 320*d 2560*d 10240*d ----- + -- + ----- + ------ + ------- + ------- 3 6 3 3 3 3
5 (d + 8) -------- 6