The book is now available! 111191111
(another Prime Pages' Curiosity)
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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.

+

                              31111911113
                             3311119111133
                            333111191111333
                             9911119111199
                              91111911119
 
Each of the above five palindromic numbers is prime. 111191111 is the smallest palindromic prime with this property. [Firoozbakht]

(There are 2 curios for this number that have not yet been approved by an editor.)

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