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

 

Logo

Many excellent designs for a new banner were submitted. We will use the best of them in rotation.

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A059205 Numbers n such that n^4 reversed is a prime. 1
2, 14, 19, 20, 31, 35, 61, 62, 64, 79, 113, 116, 133, 134, 140, 175, 190, 200, 247, 299, 310, 343, 350, 359, 365, 421, 439, 443, 529, 569, 584, 599, 610, 620, 628, 635, 640, 643, 655, 665, 746, 761, 773, 787, 790, 794, 919, 934, 983 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..49.

MATHEMATICA

Select[ Range[ 1000 ], PrimeQ[ ToExpression[ StringReverse[ ToString[ #^4 ] ] ] ] & ]

CROSSREFS

Sequence in context: A108029 A212048 A032476 * A217075 A187261 A101398

Adjacent sequences:  A059202 A059203 A059204 * A059206 A059207 A059208

KEYWORD

nonn,base

AUTHOR

Robert G. Wilson v, Jan 16 2001

STATUS

approved

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

Content is available under The OEIS End-User License Agreement .

Last modified April 23 17:46 EDT 2014. Contains 240946 sequences.