2696

This number is a composite.

Single Curio View:   (Seek other curios for this number)
The number formed from the first four nonzero digits of the sum of the series (1/2 - 1/3 + 1/5 - 1/7 ...), i.e., the alternating sum of the reciprocals of the primes.

Submitted: 2004-01-16 03:30:36;   Last Modified: 2008-01-30 11:28:00.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell