Task: Question Answering
Input (English): Question: The sum of the squares of the first 15 positive integers (1^2 + 2^2 + 3^2 + . . . + 15^2) is equal to 1260. What is the sum of the squares of the second 15 positive integers (16^2 + 17^2 + 18^2 + . . . + 30^2) ?

 Option A:  2480

 Option B:  3490

 Option C:  6785

 Option D:  8235

 Option E:  9255
Output (English): Option D