PAMO 2001 Problem 5

Find the value of the sum: $\sum_{i=1}^{2001} [\sqrt{i}]$ where $[ {x} ]$ denotes the greatest integer which does not exceed $x$ .

Dataset text AI-MO AoPS. Quoted with source.

Solutions

No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.