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 A332544 #15 Apr 30 2020 03:59:43 %S A332544 12,60,180,30,70,1512,240,60,176,462,663,234,105,1008,36720,408,532, %T A332544 2660,168,297,782,2070,480,900,390,252,6264,1218,1426,491040,4032,714, %U A332544 1820,360,5439,1998,855,1300,20090,2460,2752,13760,495,1311,3290,8742 %N A332544 a(n) = (k+1)*n + k*(k+1)/2, where k = A332542(n). %C A332544 Note that A332542 is well-defined for all n. - _N. J. A. Sloane_, Feb 20 2020 %H A332544 Seiichi Manyama, <a href="/A332544/b332544.txt">Table of n, a(n) for n = 3..10000</a> %H A332544 J. S. Myers, R. Schroeppel, S. R. Shannon, N. J. A. Sloane, and P. Zimmermann, <a href="http://arxiv.org/abs/2004.14000">Three Cousins of Recaman's Sequence</a>, arXiv:2004:14000, April 2020 %Y A332544 Cf. A332542, A332543. %K A332544 nonn %O A332544 3,1 %A A332544 _Scott R. Shannon_, Feb 18 2020