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A083841 Palindromic primes p such that p+2 is also a prime: members of A083840 which are the smaller member of a twin prime pair. 3
3, 5, 11, 101, 191, 10301, 12821, 13931, 16061, 16361, 19991, 72227, 73037, 76367, 77477, 78887, 79397, 79697, 79997, 93239, 94349, 94649, 94949, 97379, 1003001, 1055501, 1129211, 1134311, 1183811, 1186811, 1208021, 1221221, 1262621 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..176

MATHEMATICA

Do[f=(Prime[k] - 2); If[PrimeQ[f] && FromDigits[Reverse[IntegerDigits[f]]]==f, Print[f]], {k, 1, 1000000}] (* Vincenzo Librandi Jan 09 2018 *)

CROSSREFS

Cf. A083840, A083842.

Sequence in context: A068157 A062530 A089628 * A277552 A154941 A062601

Adjacent sequences:  A083838 A083839 A083840 * A083842 A083843 A083844

KEYWORD

base,nonn,changed

AUTHOR

Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 09 2003

EXTENSIONS

Corrected and extended by Ray Chandler, May 23 2003

STATUS

approved

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Last modified January 17 18:28 EST 2018. Contains 297829 sequences.