The book is now available! 172909271
(just those submitted by Gupta)
Prime Curios!
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The nth Prime Page will now find any of the first 2.623˙1015 primes or π(x) for x up to 1017.

Just showing those entries submitted by 'Gupta': (Click here to show all)

+ The smallest palindromic prime that contains the famous Hardy-Ramanujan number (1729). [Gupta]

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