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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A046475 Palindromic primes in base 10 and base 6. 0
2, 3, 5, 7, 191, 108151801, 11271517211, 155259838952551 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Case of base 10 and 5 -> only trivial solutions 2 and 3 found.

LINKS

Table of n, a(n) for n=1..8.

P. De Geest, World!Of Palindromic Primes

CROSSREFS

Cf. A002385.

Sequence in context: A069803 A083184 A046478 * A029978 A122764 A256886

Adjacent sequences:  A046472 A046473 A046474 * A046476 A046477 A046478

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 16 13:33 EDT 2017. Contains 290623 sequences.