Benjamin Serrato wrote:
Hello, Also consider that the sum of consecutive integers between 1 and n is n*(n+1)/2. Calculate that for 1..333 then multiply by 3 Calculate that for 1..199 then multiply by 5 add those Calculate that for 1..66 then multiply by 15 subtract that from the total I think that will give you the answer with minimal computation time. -- Bob Gailer Chapel Hill NC 919-636-4239 |
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