%I A081313
%S A081313 4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,25,26,27,29,30,
%T A081313 31,32,33,34,35,37,38,39,40,41,43,44,45,46,47,49,50,51,53,55,56,57,59,
%U A081313 61,62,63,64,65,67,68,69,70,71,73,74,75,76,77,79,80,81,82,83,84,85,86
%N A081313 Numbers having more than one representation as sum of a prime and an 
               3-smooth number.
%C A081313 A081308(a(n))>1.
%Y A081313 Cf. A000040, A003586, A081312, A081311.
%Y A081313 Sequence in context: A030543 A114143 A020705 this_sequence A081333 A026419 
               A026434
%Y A081313 Adjacent sequences: A081310 A081311 A081312 this_sequence A081314 A081315 
               A081316
%K A081313 nonn
%O A081313 1,1
%A A081313 Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 17 2003