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 A100267 #12 Feb 16 2025 08:32:55
%S A100267 2,3512911982806776822251393039617,2211377674535255285545615254209921,
%T A100267 476961452964007550415682034114910337,
%U A100267 14748002492224459115975467901357427939457
%N A100267 Primes of the form x^32 + y^32.
%C A100267 The Mathematica program generates numbers of the form x^32 + y^32 in order of increasing magnitude; it accepts a number when it is prime.
%H A100267 T. D. Noe, <a href="/A100267/b100267.txt">Table of n, a(n) for n = 1..1000</a>
%H A100267 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/GeneralizedFermatNumber.html">Generalized Fermat Number</a>.
%t A100267 n=5; pwr=2^n; xmax=2; r=Range[xmax]; num=r^pwr+r^pwr; Table[While[p=Min[num]; x=Position[num, p][[1, 1]]; y=r[[x]]; r[[x]]++; num[[x]]=x^pwr+r[[x]]^pwr; If[x==xmax, xmax++; AppendTo[r, xmax+1]; AppendTo[num, xmax^pwr+(xmax+1)^pwr]]; !PrimeQ[p]]; p, {10}]
%Y A100267 Cf. A100266 (primes of the form x^16 + y^16), A006686 (primes of the form x^8 + y^8), A002645 (primes of the form x^4 + y^4), A002313 (primes of the form x^2 + y^2).
%K A100267 nonn
%O A100267 1,1
%A A100267 _T. D. Noe_, Nov 11 2004