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 A107202 #20 Sep 08 2022 08:45:18
%S A107202 89,97,113,137,257,313,353,401,433,449,521,577,617,641,881,929,977,
%T A107202 1049,1153,1193,1321,1409,1433,1489,1609,1697,1721,1753,1873,2017,
%U A107202 2113,2137,2161,2281,2297,2377,2473,2633,2689,2729,2753,2777,2897
%N A107202 Primes of the form x^2 + 88y^2.
%C A107202 Discriminant = -352. See A107132 for more information.
%H A107202 Vincenzo Librandi and Ray Chandler, <a href="/A107202/b107202.txt">Table of n, a(n) for n = 1..10000</a> [First 1000 terms from Vincenzo Librandi]
%H A107202 N. J. A. Sloane et al., <a href="https://oeis.org/wiki/Binary_Quadratic_Forms_and_OEIS">Binary Quadratic Forms and OEIS</a> (Index to related sequences, programs, references)
%F A107202 The primes are congruent to {1, 9, 25, 49, 81} (mod 88). - _T. D. Noe_, Apr 29 2008
%t A107202 QuadPrimes2[1, 0, 88, 10000] (* see A106856 *)
%o A107202 (Magma) [ p: p in PrimesUpTo(4000) | p mod 88 in {1, 9, 25, 49, 81}]; // _Vincenzo Librandi_, Jul 28 2012
%o A107202 (PARI) list(lim)=my(v=List(), s=[1, 9, 25, 49, 81]); forprime(p=89, lim, if(setsearch(s, p%88), listput(v, p))); Vec(v) \\ _Charles R Greathouse IV_, Feb 10 2017
%Y A107202 Cf. A139643.
%K A107202 nonn,easy
%O A107202 1,1
%A A107202 _T. D. Noe_, May 13 2005