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 A048880 #23 Jun 24 2021 19:20:15
%S A048880 17,37,79,223,439,4759,22501,32401,53359,57601,60493,72901,77839,
%T A048880 95479,99223,159199,164011,176401,194479,239119,324901,378223,416023,
%U A048880 497011,680623,756853,804511,1115113,1664101,1742401,2223079
%N A048880 Primes of form pq+2 where p and q are consecutive primes.
%C A048880 All terms > 17 are congruent to 1 mod 6. - _Zak Seidov_, Dec 03 2010
%H A048880 T. D. Noe, <a href="/A048880/b048880.txt">Table of n, a(n) for n=1..1000</a>
%F A048880 a(n) = 6*A342564(n-1) + 1 for n >= 2. - _Hugo Pfoertner_, Jun 24 2021
%e A048880 487*491+2=239119.
%p A048880 with (numtheory): for n from 1 to 1000 do if (tau(ithprime(n)*ithprime(n+1)+2)=2) then print(ithprime(n),ithprime(n+1),ithprime(n)*ithprime(n+1)+2); fi; od;
%t A048880 Reap[Do[If[PrimeQ[p=Prime[k]*Prime[k+1]+2],Sow[p]],{k,1,430}]][[2,1]] (* Zak Seidov Dec 03 2010 *)
%Y A048880 Cf. A051507, A123921, A342564.
%K A048880 easy,nonn
%O A048880 1,1
%A A048880 Herman H. Rosenfeld (herm3(AT)pacbell.net)
%E A048880 Corrected and extended by Joe DeMaio (jdemaio(AT)kennesaw.edu).