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 A050965 #7 May 24 2013 07:08:41 %S A050965 94,191,217,249,302,311,329,393,431,446,537,542,589,647,878,1319,1487, %T A050965 1909,2157,2351,2413,2517,2733,3149,4109,6013,6117,6533,7629,7773, %U A050965 8717,9037,9917,11693,13853,14253,15221,16397,16557,18053 %N A050965 Discriminants of real quadratic fields with class number 1 and related continued fraction period length of 16. %D A050965 R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A. %H A050965 R. A. Mollin and H. C. Williams, <a href="http://projecteuclid.org/euclid.pja/1195512263">On a determination of real quadratic fields of class number one and related continued fraction period length less than 25</a>, Proc. Japan Acad. Ser. A Math. Sci. Volume 67, Number 1 (1991), 20-25. (cf. Table 3.1) %Y A050965 Cf. A050950-A050969, A051962-A051965. %K A050965 nonn,fini,full %O A050965 1,1 %A A050965 _N. J. A. Sloane_, Jan 04 2000