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 A336794 #7 Feb 14 2021 01:38:24 %S A336794 13,61,73,109,157,241,277,421,1549,3061,4561,4861,5701,6301,6829,8941, %T A336794 10429,13381,14029,14221,21169,22369,24049,26161,29761,30529,33601, %U A336794 39901,44221,45061,47581,55609,61609,62869,64381,74869,97549 %N A336794 Value of prime number D for incrementally largest values of minimal x satisfying the equation x^2 - D*y^2 = 3. %C A336794 Analogous to A033316 for x^2-D*y^2=1, and D is required to be prime, and for record values of x. %H A336794 Christine Patterson, <a href="/A336794/a336794.txt">COCALC (Sage) program</a> %e A336794 For D=73, the least x for which x^2-D*y^2=3 has a solution is 94. The next prime, D, for which x^2-D*y^2=3 has a solution is 97, but the smallest x in this case is 10, which is less than 97. The next prime, D, after 97 for which x^2-D*y^2=3 has a solution is 109 and the least x for which it has a solution is 9532, which is larger than 97, so it is a new record value. 73 is a term of this sequence and 94 is a term of A336795, but 97 is not a term here because the least x for which x^2-D*y^2=3 has a solution at D=97 is not a record value. %Y A336794 Cf. A033316, A336795. %K A336794 nonn %O A336794 1,1 %A A336794 _Christine Patterson_, Jan 17 2021