%I
%S 18,24,30,34,36,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,
%T 76,78,80,82,84,86,88,90,92,94,96,98,100,102,104,106,108,110,112,114,
%U 116,118,120,122,124,126,128,130,132,134,136,138,140,142,144,146,148
%N Even numbers representable as the sum of two odd composites.
%C If n is even and n > 38, at least one of (n15), (n25), (n35) is an odd number divisible by 3 and greater than 3. So every even number > 38 is a term. [Jack Brennen]
%e 40 can be represented as 15+25 where 15 and 25 are both composite numbers, so 40 is a term.
%o (PARI) v=vector(5000); vc=1; forstep (n=9,300,2, if (isprime(n),continue, forstep (j=9,300,2,if (isprime(j),continue,x=n+j; fl=true; for (i=1,vc,if (v[i]==x,fl=false; break)); if (fl==true,v[vc]=x; vc++))))); print(vc); v=vecsort(vecextract(v,concat("1..",vc1)))
%Y Cf. A118081.
%K nonn
%O 1,1
%A _Jon Perry_, Nov 14 2002
%E Corrected by _Don Reble_, Nov 20 2006
