Question 27
If the answer is not an integer, give the nearest integer. If the calculated answer has more than five digits, give its last five digits.
Let $d_1,d_2,\ldots,d_n$ be an increasing sequence of distinct integers, each a factor of 2500. Determine $d_1+d_2+\cdots+d_n$.
Let $d_1,d_2,\ldots,d_n$ be an increasing sequence of distinct integers, each a factor of 2500. Determine $d_1+d_2+\cdots+d_n$.