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 A157467 #12 Sep 08 2022 08:45:42
%S A157467 17,37,197,401,577,2917,5477,7057,8101,12101,22501,32401,50177,52901,
%T A157467 57601,69697,72901,80657,98597,122501,147457,176401,193601,197137,
%U A157467 215297,324901,352837,414737,427717,454277,547601,739601,746497,846401
%N A157467 Primes of the form p^2 + 2*p + 2 where p is prime.
%t A157467 lst={};Do[p=Prime[n];r=Sqrt[p-1]-1;If[PrimeQ[r],AppendTo[lst,p]],{n,4*8!}];lst
%o A157467 (Magma) [a: p in PrimesUpTo(950) | IsPrime(a) where a is p^2+2*p+2]; // _Vincenzo Librandi_, Dec 20 2010
%o A157467 (PARI) forprime(p=2,1000,m=p^2+2*p+2;if(isprime(m),print1(m,", ")))
%Y A157467 Cf. A127435, A127436.
%K A157467 nonn
%O A157467 1,1
%A A157467 _Vladimir Joseph Stephan Orlovsky_, Mar 01 2009