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 A334801 #13 Feb 01 2021 19:12:18 %S A334801 24,40,48,60,70,72,80,84,96,112,120,126,140,144,160,168,176,180,192, %T A334801 198,200,210,216,220,224,240,252,260,264,280,286,288,300,308,312,320, %U A334801 330,336,350,352,360,364,378,384,390,396,400,408,416,420,432,440,442,448,456,468 %N A334801 Perimeters of Pythagorean triangles whose long leg divides its area. %H A334801 Wikipedia, <a href="https://en.wikipedia.org/wiki/Integer_triangle">Integer Triangle</a> %H A334801 Wikipedia, <a href="http://en.wikipedia.org/wiki/Pythagorean_triple">Pythagorean Triple</a>. %H A334801 <a href="/index/Ps#PyTrip">Index entries related to Pythagorean Triples.</a> %e A334801 a(1) = 24; There is one Pythagorean triangle with perimeter 24, [6,8,10] whose area is 24 and 8|24. %Y A334801 Cf. A010814, A334761, A334799. %K A334801 nonn %O A334801 1,1 %A A334801 _Wesley Ivan Hurt_, May 12 2020