We just completed a major update. Let us know if anything is not working.
This number is a prime.
11110 1110110101 1011101111
Single Curio View: (Seek other curios for this number)The smallest palindromic prime with middle digit 1 that is formed from the reflected successive concatenation of a decreasing number of repeated 1's and 0's. [Wesolowski]
Submitted: 2013-08-05 11:30:48; Last Modified: 2013-08-07 05:54:12.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell