The book is now available! 10301
(another Prime Pages' Curiosity)
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+ The palindromic prime number 10301 can be expressed as 10201 + 101 - 1 or 1012 + 1011 - 1010. Note that 101 is also a palindromic prime. [Bhattacharya]

+ The only five-digit palindromic prime whose sum of digits is 5. [Silva]

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