Can every even integer greater than 2 be written as the sum of two primes?
+33661 This is known as Goldbach's conjecture and is as yet unknown. This and the other questions on primes nearby are all, as yet, unknown see http://www-groups.dcs.st-and.ac.uk/~history/HistTopics/Prime_numbers.html for a list of these and more.
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+33661 This is known as Goldbach's conjecture and is as yet unknown. This and the other questions on primes nearby are all, as yet, unknown see http://www-groups.dcs.st-and.ac.uk/~history/HistTopics/Prime_numbers.html for a list of these and more.
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