264
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2642 is the smoothly undulating palindromic sum of a twin prime pair {34847 + 34849}. Note that the neutral pion, π0, has a mass about 264 times that of the electron. [Honaker]
Submitted: 2002-06-23 23:15:22; Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell