cp's OEIS Frontend

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.

A201714 Primes of the form 2n^2 - 7.

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%I A201714 #6 Sep 08 2022 08:46:01
%S A201714 11,43,193,281,331,443,571,641,1051,1451,2731,3691,4993,6043,6491,
%T A201714 7193,7681,8443,8971,9241,10651,11243,12161,13441,15131,16193,16921,
%U A201714 17291,18043,19993,21211,23321,28793,29761,32251,34841,42043,43801
%N A201714 Primes of the form 2n^2 - 7.
%H A201714 Vincenzo Librandi, <a href="/A201714/b201714.txt">Table of n, a(n) for n = 1..5000</a>
%t A201714  Select[Table[2n^2-7,{n,2,900}],PrimeQ]
%o A201714 (Magma) [a: n in [2..300] | IsPrime(a) where a is 2*n^2-7];
%K A201714 nonn,easy
%O A201714 1,1
%A A201714 _Vincenzo Librandi_, Dec 04 2011