The book is now available! 77777...22223 (29-digits)
(another Prime Pages' Curiosity)
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.

                                             777777332 2223222222 2222222223
+ Conjecturally the maximal prime with only prime digits that has a multiplicative persistence of 11. Note the prime number of digits. [Beedassy]

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