79
This number is a prime.
Single Curio View: (Seek other curios for this number)
The smallest number n for which the nth prime number (401)
and the nth composite number (108) are both Cyclops
numbers. [Gaydos]
Submitted: 2018-02-09 12:43:29; Last Modified: 2025-03-26 11:49:25.
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