0.6601618158468695739...

This number is neither prime nor composite.

                         0.66016 1815846869 5739278121 1001455577 8432623360

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The twin prime constant calculated by G. H. Hardy and John Littlewood. [Homewood]

Submitted: 2011-02-01 17:26:14;   Last Modified: 2020-06-18 10:32:28.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell