login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A046476 Palindromic primes in base 10 and base 7. 0
2, 3, 5, 16561, 9470749, 90750705709 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..6.

P. De Geest, World!Of Palindromic Primes

CROSSREFS

Cf. A002385.

Sequence in context: A115835 A089678 A072712 * A263429 A175309 A193888

Adjacent sequences:  A046473 A046474 A046475 * A046477 A046478 A046479

KEYWORD

nonn,hard,base

AUTHOR

Patrick De Geest, Aug 15 1998.

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy .

Last modified August 22 06:58 EDT 2017. Contains 290943 sequences.