Given the following two sets of cash flows:

Option A: $$3,535\mathrm{.}33$ in $2$ years plus $Y in $13$ years time.

Option B: $$17,199\mathrm{.}374$ years from today.

The nominal rate i$(26)=8\mathrm{.}881\%$ makes the present value of these two options the same. What is the value of Y$?$