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%I #23 Feb 21 2016 09:41:51
%S 77,95,185,203,221,275,329,365,437,455,473,527,545,581,635,671,689,
%T 707,725,779,815,833,851,869,905,923,959,995,1067,1085,1121,1139,1157,
%U 1175,1211,1247,1265,1337,1355,1391,1445,1463,1517,1535,1589
%N Odd composite numbers congruent to 5 modulo 9.
%C Subsequence of A017221 (9n + 5).
%H Odimar Fabeny, <a href="/A247682/b247682.txt">Table of n, a(n) for n = 1..10000</a>
%t Select[18Range[100] + 5, Not[PrimeQ[#]] &] (* _Alonso del Arte_, Sep 25 2014 *)
%t Select[Range[5,2000,18],CompositeQ] (* _Harvey P. Dale_, Feb 21 2016 *)
%o (PARI) lista(nn) = {forcomposite(n=1, nn, if ((n % 2) && ((n % 9) == 5), print1(n, ", ")); ); } \\ _Michel Marcus_, Sep 22 2014
%Y Cf. A017221, A247676, A247678, A247679, A247681, A247683.
%K nonn,easy
%O 1,1
%A _Odimar Fabeny_, Sep 22 2014