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 A182330 #16 Jul 24 2025 03:26:38
%S A182330 3,7,127,762939453127
%N A182330 Primes of the form 5^k + 2.
%C A182330 Next term has 100 digits.
%H A182330 Amiram Eldar, <a href="/A182330/b182330.txt">Table of n, a(n) for n = 1..7</a>
%F A182330 a(n) = A242328(A087885(n)). - _Amiram Eldar_, Jul 23 2025
%t A182330 Select[Table[5^n + 2, {n, 0, 500}], PrimeQ] (* _T. D. Noe_, Apr 25 2012 *)
%Y A182330 Cf. A057735, A087885, A242328.
%K A182330 nonn
%O A182330 1,1
%A A182330 _Alex Ratushnyak_, Apr 25 2012