314159
This number is a prime.
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{31, 41, 59} are the first three terms in the sequence of
prime numbers that form composites when written in
base-4 and read as base-10. [Honaker]
Submitted: 2022-11-06 17:53:08; Last Modified: 2022-11-06 18:00:36.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell