%I #11 Mar 30 2012 16:47:21
%S 3,5,6,8,12,14,15,17,30,32,33,35,39,41,42,44,84,86,87,89,93,95,96,98,
%T 111,113,114,116,120,122,123,125,246,248,249,251,255,257,258,260,273,
%U 275,276,278,282,284,285,287,327,329,330,332,336,338,339,341,354,356,357,359,363
%N Begins with (3, 5) and avoids 3-term arithmetic progressions.
%D Iacobescu, F. 'Smarandache Partition Type and Other Sequences.' Bull. Pure Appl. Sci. 16E, 237-240, 1997.
%D H. Ibstedt, A Few Smarandache Sequences, Smarandache Notions Journal, Vol. 8, No. 1-2-3, 1997, 170-183.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/NonarithmeticProgressionSequence.html">Nonarithmetic Progression Sequence</a>
%Y a(n) = A186776(n)+3 = A004793(n)+2 = A033160(n)+1. Cf. A185256.
%K nonn
%O 1,1
%A _N. J. A. Sloane_.