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Smallest prime beginning with digit reversal of n and not included earlier.
1

%I #4 Dec 05 2013 19:56:35

%S 11,2,3,41,5,61,7,83,97,13,113,211,31,419,5101,613,71,811,911,23,127,

%T 223,3203,421,521,6203,727,821,929,37,131,233,331,43,53,631,73,839,

%U 937,47,149,241,347,443,541,641,743,8419,941,59,151,251,353,457,557,653,751

%N Smallest prime beginning with digit reversal of n and not included earlier.

%e a(12) = 211, a(21) = 127.

%K base,easy,nonn

%O 1,1

%A _Amarnath Murthy_, Nov 07 2003

%E More terms from _David Wasserman_, Sep 14 2005