

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
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OFFSET

1,1


LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000


FORMULA

a(n) = A00040(A002385(n)).


MATHEMATICA

Prime[#]&/@Select[Prime[Range[10000]], IntegerDigits[#] == Reverse[ IntegerDigits[#]]&] (* Harvey P. Dale, Nov 24 2012 *)


CROSSREFS

Sequence in context: A085918 A146622 A124179 * A091610 A006170 A147071
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



