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 A385883 #11 Aug 11 2025 21:53:14 %S A385883 4,5,6,7,5,8,6,9,10,7,11,6,8,12,13,9,7,14,10,15,8,16,11,17,7,9,12,18, %T A385883 19,13,8,10,20,14,21,11,22,9,15,23,8,12,16,24,10,25,17,13,26,9,18,27, %U A385883 11,14,28,19,29,10,12,15,20,30,31,9,21,16,32,13,11,22 %N A385883 Values of v in the quartets (1, u, v, w) of type 2; i.e., values of v for solutions to (1 + u) = v(v - w), in positive integers, with v > 1, sorted by nondecreasing values of u; see A386218. %Y A385883 Cf. A386218, A386630. %K A385883 nonn %O A385883 1,1 %A A385883 _Clark Kimberling_, Jul 22 2025