Note : In questions numbered 31 to 35 pick the odd thing out.
Note : Each of the questions from 36 to 45 follows a definite pattern, observe the same and fill in the blanks with suitable ones.
10, 26, 50, 122, _____
2, 10, 30, 68, 130, ______
27, 125, 343, 1331, ______
$$\frac{5}{3},\frac{29}{6},\frac{71}{9}$$, ________
AY, BV, CQ, ______