Prime Curios!: 197072563

197072563
(another Prime Pages' Curiosity)

Curios:

Index
Keywords
Home
Glossary
The book!
Previous
Next
Random

Curios Search:
Participate:

Mail Editor
Submit Curio
Prime Puzzio
Test Number

Single Curio View: (Seek other curios for this number)

4p² + 1 is prime for p = 197072563. The new prime will produce yet another prime if placed back into the original formula. This iteration can be repeated for a total of 4 new primes. [Rivera]

Submitted: 2005-12-13 20:10:29; Last Modified: 2009-02-12 17:57:45.