%I A023338
%S A023338 233,709,11699,16417,24481,31663,63317,94999,172279,185243,205081,228713,
%T A023338 240347,266681,285539,334511,372059,395719,479327,583501,734197,786613,
%U A023338 856627,863711,1146091,1187167,1188259,1423067,1534591,1562269,1594301
%N A023338 Numbers n such that n remains prime through 5 iterations of function 
               f(x) = 3x + 10.
%Y A023338 Sequence in context: A097447 A142783 A142848 this_sequence A108820 A003537 
               A037033
%Y A023338 Adjacent sequences: A023335 A023336 A023337 this_sequence A023339 A023340 
               A023341
%K A023338 nonn
%O A023338 1,1
%A A023338 David W. Wilson (davidwwilson(AT)comcast.net)