%I A030127
%S A030127 17,19,20,22,24,27,28,30,33,34,36,39,41,42,44,46,48,51,52,55,56,58,60,
%T A030127 62,65,66,68,70,72,75,76,78,81,82,84,86,88,90,92,94,96,98,100,102,104,
%U A030127 107,108,110,112,114,116,118,120,123,124,126,129,130,132,134,136,138
%N A030127 Term at which n-Somos sequence first becomes nonintegral.
%C A030127 A101591 lists the positions of the odd terms. - Paul D. Hanna (pauldhanna(AT)juno.com), 
               Dec 08 2004
%D A030127 R. H. Buchholz and R. L. Rathbun, "An infinite set of Heron triangles 
               with two rational medians", Amer. Math. Monthly, 104 (1997), 107-115.
%D A030127 David Gale, "The strange and surprising saga of the Somos sequence", 
               Math. Intelligencer 13(1) (1991), pp. 40-42.
%D A030127 J. L. Malouf, "An integer sequence from a rational recursion", Discr. 
               Math. 110 (1992), 257-261.
%D A030127 R. M. Robinson, "Periodicity of Somos sequences", Proc. Amer. Math. Soc., 
               116 (1992), 613-619.
%H A030127 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               SomosSequence.html">Link to a section of The World of Mathematics.</
               a>
%F A030127 For even terms, a(n) = 2*n, else a(n) = 2*n+1 when n is in A101591. - 
               Paul D. Hanna (pauldhanna(AT)juno.com), Dec 08 2004
%Y A030127 Cf. A101591.
%Y A030127 Sequence in context: A042399 A156656 A130808 this_sequence A115849 A054484 
               A139049
%Y A030127 Adjacent sequences: A030124 A030125 A030126 this_sequence A030128 A030129 
               A030130
%K A030127 nonn
%O A030127 8,1
%A A030127 Eric Weisstein (eric(AT)weisstein.com)
%E A030127 More terms from Paul D. Hanna (pauldhanna(AT)juno.com), Dec 08 2004