2001 AIME II Problem 10

How many positive integer multiples of 1001 can be expressed in the form 10^{j} - 10^{i}, where i and j are integers and 0\leq i < j \leq 99?

Leading zeroes must be inputted, so if your answer is 34, then input 034

Full credit goes to MAA for authoring these problems. These problems were taken on the AOPS website.