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Tag Archives: The infinite sum of all triangular numbers is 2 (Leibnitz proof)

LEIBNITZ’S BOWLING PINS AND INFINITY

STEVEN STROGATZ WRITES ABOUT  “BOWLING FOR NOBELS,” The New York Times, June 30, 2025. One of his topics: triangular numbers as exemplified by objects arranged in perfect equilateral triangles. Familiar … Continue reading

July 8, 2025 · Leave a comment