The book is now available! 18181
(another Prime Pages' Curiosity)
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+ A palindromic prime equal to the sum of the reversals of three consecutive primes: 7237, 7243, 7247 (18181 = 7327 + 3427 + 7427). [Silva]

+ The smallest almost plateau prime. (An almost plateau prime is a palindromic prime of the form abb...bab...bba, where a is smaller than b.) [Loungrides]

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

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