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 A130873 #5 Oct 20 2024 11:21:39
%S A130873 97,641,706,2417,2482,3026,14657,14722,15266,17042,28577,28642,29186,
%T A130873 30962,43202,83537,83602,84146,85922,98162,112082,130337,130402,
%U A130873 130946,132722,144962,158882,213842,279857,279922,280466,282242,294482,308402
%N A130873 Sums of two distinct prime 4th powers.
%C A130873 This is to 4th powers as A120398 is to cubes.
%t A130873 Select[Sort[ Flatten[Table[Prime[n]^4 + Prime[k]^4, {n, 15}, {k, n - 1}]]], # <= Prime[15^4] &]
%t A130873 Total/@Subsets[Prime[Range[10]]^4,{2}]//Union (* _Harvey P. Dale_, Oct 20 2024 *)
%Y A130873 Cf. A030514, A120398.
%K A130873 easy,nonn
%O A130873 1,1
%A A130873 _Jonathan Vos Post_, Jul 24 2007