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Composites of the form 6n+2 or 6n+3.
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%I #5 Aug 24 2012 11:14:00

%S 8,9,14,15,20,21,26,27,32,33,38,39,44,45,50,51,56,57,62,63,68,69,74,

%T 75,80,81,86,87,92,93,98,99,104,105,110,111,116,117,122,123,128,129,

%U 134,135,140,141,146,147,152,153,158,159,164,165,170,171,176,177,182,183

%N Composites of the form 6n+2 or 6n+3.

%F a(n)=A047243(n+2).

%F a(2n-1) = 6n+2, a(2n) = 6n+3.

%e a(1)=8 because 6*1+2=8; a(2)=9 because 6*1+3=9.

%Y Cf. A047243.

%K nonn

%O 1,1

%A _Juri-Stepan Gerasimov_, Mar 06 2010

%E Entries checked by _R. J. Mathar_, Apr 26 2010