|
|
|
Curios:
Curios Search:
Participate:
|
10040 is the smallest non-palindromic number m such that
reversal(m) is prime and phi(m)=phi(reversal(m)). [Firoozbakht]
To link to this page use http://primes.utm.edu/curios/page.php?number_id=4480
Prime Curios! © 1999-2009 (all rights
reserved)
|