Math Logic 1. How would you describe the Sieve of Eratosthenes ? 2. Why do they call it a Sieve ? 3. Why isn't one a Prime Number ? 4. Why is it that any number raised to the power zero is equal to 1 and not zero ? 5. What is so 'Natural' about Natural Numbers ? 6. What is a MANIAC ? 7. What is an Arithmometer ? 8. What is EDVAC ? 9. What is a Farey Sequence ? 10. What is Fibonacci Sequence ? 11. What is a Finite Series ? 12. What is Infinite Series ? 13. What is an Arithmetic Sequence ? 14. What is Convergent Series ? 15. What is Divergent Series ? 16. What are 'Cumulative Symbols' ? 17. What is the 'Austrian Method' of subtraction ? 18. What is meant by 'Casting out nines' ? 19. What are 'Figurate Numbers' ? 20. What are 'Cryptograms' ? 21. What are 'Magic Squares' ? 22. What is a 'Diabolic Magic Square' ? 23. What are 'Harmonic Means' ? 24. What are 'Empirical Problems' ? 25. What is 'Goldbach's Theorem' ? 26. What is 'Tower of Hanoi' in arithmetic ? 27. What is 'Four-Colour' problem ? 28. How would you name a sixtyone digits number such as this :      7,346,648,004,560,986,215,348,444,286,445,305,146,039,140,046,960,678,582,256,003 ? 29. What is 'Sand Reckoner' ? 30. What is 'Clepsydras' ? 31. What is 'Fermat's Last Theorem' ? 32. What are 'Digital Computers' ? 33. What is the game called 'NIM' ? 34. What is a 'Pictogram' ? 35. What is a 'Coin-Machining Game' ? 36. What is 'ORACLE' ? 37. What is 'Regula Falsi' ? 38. What is a 'Sub-Sequence' ? 39. What is 'Waring's Problem' ? 40. What is 'Zeno's Paradox of Achilles and the Tortois' ? 41. What are 'Mnemonics' ? LINKS DISCLAIMER CONTACT US