The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A124173 Primes with palindromic primes indices. 1
 3, 5, 11, 17, 31, 547, 739, 877, 1087, 1153, 2081, 2381, 2549, 2647, 5503, 5749, 6037, 6113, 7193, 7283, 108271, 110603, 111791, 120097, 121271, 133087, 136547, 137743, 143827, 149791, 150979, 155747, 160681, 169483, 170609, 176711, 180247, 182747 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Harvey P. Dale, Table of n, a(n) for n = 1..1000 FORMULA a(n) = A000040(A002385(n)). MATHEMATICA Prime[#]&/@Select[Prime[Range[10000]], IntegerDigits[#] == Reverse[ IntegerDigits[#]]&] (* Harvey P. Dale, Nov 24 2012 *) CROSSREFS Sequence in context: A267094 A146622 A124179 * A091610 A327044 A006170 Adjacent sequences:  A124170 A124171 A124172 * A124174 A124175 A124176 KEYWORD easy,nonn,base,less AUTHOR Giovanni Teofilatto, Dec 04 2006 EXTENSIONS More terms from R. J. Mathar, Apr 22 2010 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
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified June 6 01:16 EDT 2020. Contains 334858 sequences. (Running on oeis4.)