Is the yield to maturity on a bond the same thing as the required return?

Yes

Explanation:

The YTM is the same thing as required return.

The YTM is the rate at which the coupon payments and the face value at maturity are discounted to get the current price of the bond.

odd consecutive integers are odd integers that follow each other. they have a difference of 2 between every two numbers. if n is an odd integer, then n, n+2, n+4 and n+6 will be odd consecutive integers. the first number in the pattern is always the variable on its own or in this case, "n". examples.