%I #4 Mar 30 2012 17:26:09
%S 1,11,12,14,16,20,21,23,25,29,30,32,34,38,41,43,47,49,50,52,56,58,61,
%T 65,67,70,74,76,83,85,89,92,94,98,101,102,104,106,111,112,114,116,121,
%U 122,124,126,131,132,134,136,141,142,144,146,151,152,154,156,161,162,164
%N Numbers n such that sum of first and last digits is prime.
%Y Cf. A046704, A007953, A088133, A088135, A088136.
%K easy,nonn,base
%O 1,2
%A _Zak Seidov_, Sep 20 2003