Monday, October 27, 2014

3387

3387 = 3 x 1129.

3387 is the largest of three consecutive semiprimes (A115393).

3387 is the number of different keys with 7 cuts, depths between 1 and 7 and depth difference at most 1 between adjacent cut depths (A002714).

3387 and 33387 end with the same two digits (A067749).

3387 divides 318 - 1.


Source: OEIS

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