Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).
%I #8 Oct 15 2013 22:32:38
%S 1193,91528739,302706311,777528457,778286917,924408493,1177842077,
%T 1477271183,1477271249,1801280717,1811906567,7060718569,9338212141,
%U 9387802769,9387802807,9387802817,9427522387,9427522409,9944534927
%N Start of ten consecutive primes whose digit reversals are also prime.
%e 1193, 1201, 1213, 1217, 1223, 1229, 1231, 1237, 1249 and 1259 are consecutive primes.
%e Their digit reversals, 3911, 1021, 3121, 7121, 3221, 9221, 1321, 7321, 9421 and 9521, are all prime.
%Y Cf. A007500, A103169, A103170, A103171.
%K base,nonn
%O 1,1
%A _Labos Elemer_, Jan 31 2005
%E Edited and extended by _David Wasserman_, Sep 05 2006
%E Corrected by _Farideh Firoozbakht_, Sep 23 2009