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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.

A228227 Primes congruent to {7, 11} mod 16.

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%I A228227 #15 May 08 2025 19:41:54
%S A228227 7,11,23,43,59,71,103,107,139,151,167,199,251,263,283,311,331,347,359,
%T A228227 379,439,443,487,491,503,523,571,587,599,619,631,647,683,727,743,811,
%U A228227 823,827,839,859,887,907,919,967,971,983,1019,1031,1051,1063,1163,1223
%N A228227 Primes congruent to {7, 11} mod 16.
%C A228227 Union of A141194 and A141195.
%C A228227 Let p be a prime number and let E(p) denote the elliptic curve y^2 = x^3 + p*x. If p is in the sequence, then the rank of E(p) is 0. Therefore A060953(a(n)) = 0.
%D A228227 J. H. Silverman, The arithmetic of elliptic curves, Springer, NY, 1986, p. 311.
%H A228227 Arkadiusz Wesolowski, <a href="/A228227/b228227.txt">Table of n, a(n) for n = 1..1000</a>
%t A228227 Select[Prime@Range[200], MemberQ[{7, 11}, Mod[#, 16]] &]
%o A228227 (Magma) [p: p in PrimesUpTo(1223) | p mod 16 in {7, 11}];
%Y A228227 Cf. A007519, A060953, A141194, A141195, A228228.
%K A228227 nonn
%O A228227 1,1
%A A228227 _Arkadiusz Wesolowski_, Aug 16 2013