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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.

A093343 Primes of form (prime(n)^2 + prime(n+1)^2)/2.

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%I A093343 #38 Nov 22 2021 11:57:02
%S A093343 17,37,229,2029,14449,22501,25609,28909,32401,42061,57601,72901,
%T A093343 116989,176401,181501,265261,304729,324901,378229,462409,497041,
%U A093343 695581,804709,1089961,1299721,1416109,1664101,1742401,1932181,1971241,2712709,2873029,3062509,3186229
%N A093343 Primes of form (prime(n)^2 + prime(n+1)^2)/2.
%C A093343 Except for the first term, all terms == 1 mod 6. - _Zak Seidov_, Dec 02 2009
%C A093343 Except 17, all terms == 1 mod 12. Primes of the form A028334(n+1)^2 + A024675(n)^2. - _Thomas Ordowski_, Jun 28 2013
%H A093343 Zak Seidov, <a href="/A093343/b093343.txt">Table of n, a(n) for n=1..1000</a>
%F A093343 Conjecture: a(n) ~ A224888(n). - _Thomas Ordowski_, Jul 25 2013
%t A093343 Select[Mean/@Partition[Prime[Range[500]]^2,2,1],PrimeQ] (* _Harvey P. Dale_, Jun 16 2021 *)
%Y A093343 Cf. A103739.
%K A093343 nonn
%O A093343 1,1
%A A093343 _Giovanni Teofilatto_, Apr 26 2004
%E A093343 Corrected and extended by _Rick L. Shepherd_, Nov 24 2004