login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A055604 Primes such that (a) reversal of digits gives a prime, (b) deleting any digit gives a prime and (c) reversing digits and deleting any digit gives a prime. 0

%I #4 Mar 31 2012 14:45:08

%S 37,73,113,131,311

%N Primes such that (a) reversal of digits gives a prime, (b) deleting any digit gives a prime and (c) reversing digits and deleting any digit gives a prime.

%H P. De Geest, <a href="http://www.worldofnumbers.com/circular.htm">Related topic: circular primes</a>

%K nonn,base,fini

%O 0,1

%A _Harvey P. Dale_, Jun 02 2000

%E Possibly there are no further terms.

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 3 06:28 EST 2024. Contains 370499 sequences. (Running on oeis4.)