218549

This number is a prime.

+ The smallest Honaker prime p such that {p, p+2} and {p*(p+1)*(p+2)-1, p*(p+1)*(p+2)+1} are two sets of twin primes, i.e., {218549,218551} and {10438844601156449, 10438844601156451}. [Bajpai]

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