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%I #4 Nov 25 2015 22:24:56
%S 14,34,35,38,74,91,95,106,118,119,133,134,142,145,146,166,194,301,305,
%T 334,346,358,361,362,365,371,377,382,386,391,395,703,706,713,721,731,
%U 745,746,749,755,758,763,778,779,785,791,793,799,901,905,914,917,922
%N Semiprimes (A001358) whose digit reversal is prime.
%e 35=5*7 is semiprime and 53 is prime.
%Y Cf. A001358, A083815, A085778, A097393.
%K nonn,base
%O 1,1
%A _Giovanni Resta_, Jan 31 2006