This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A357252 #8 Oct 02 2022 19:54:13 %S A357252 19,14479,43609,406171,711959,1330177,2698231,3918157,18987169, %T A357252 26135339,194727347,269998639,975929347,5005853669,8430389621, %U A357252 24830247671,36372313009,69703708967,93194681917,126628534313,139478926201,304123612349,359101509211,384305009171,387550106843,400722388999 %N A357252 Primes in A357251. %C A357252 Primes that are, for some N, the sum of p*q for all pairs of primes (p,q) with p <= q <= N. %H A357252 Robert Israel, <a href="/A357252/b357252.txt">Table of n, a(n) for n = 1..10000</a> %e A357252 a(2) = 14479 is in the sequence because 14479 = A357251(11) is the sum of p*q for primes p <= q <= 31 and is prime. %p A357252 p:= 2: a:= 4: s:= 2: R:= NULL: count:= 0: %p A357252 for i from 1 while count < 100 do %p A357252 p:= nextprime(p); %p A357252 s:= s + p; %p A357252 a:= a + p*s; %p A357252 if isprime(a) then count:= count+1; R:= R,a; fi %p A357252 od: %p A357252 R; %Y A357252 Cf. A357251. %K A357252 nonn %O A357252 1,1 %A A357252 _J. M. Bergot_ and _Robert Israel_, Sep 20 2022