107
This number is a prime.
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The smaller of a pair of twin hyperfactorial primes: 107 = (1^1 * 2^2 * 3^3) - 1. [Post]
The number of edges in the "continguous USA graph" whose 49
vertices represent the contiguous 48 states of the United
States plus the District of Columbia (DC) and whose edges
connect pairs states (plus DC) which are connected by at
least one drivable road. [Post]
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