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 A248525 #7 Oct 30 2014 07:40:42 %S A248525 2,3,7,23,47,79,223,727,1087 %N A248525 Primes of the form 2^x - y^2 that are primes of the form m^2 - 2^k. %C A248525 Primes p such that p = A248346(i) = A248344(j). %C A248525 Intersection of A248346 and A248344. %e A248525 2 is in this sequence because 2 = A248346(1) = A248344(1). %Y A248525 Cf. A248344, A248346. %K A248525 nonn,more %O A248525 1,1 %A A248525 _Juri-Stepan Gerasimov_, Oct 07 2014 %E A248525 Edited. Keyword more added. - _Wolfdieter Lang_, Oct 30 2014