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 A127910 #15 May 23 2021 06:23:56 %S A127910 0,0,6,179,9303,1530669,880470628,1792473953828,13026161682461949, %T A127910 341247400399400753241,32522568098548115377559180, %U A127910 11366712907233351006127136781993,14669074325902449468573755897547621015 %N A127910 a(n) = A003085(n+1) - A116950(n). %Y A127910 Cf. A003085, A116950. %K A127910 dumb,less,nonn %O A127910 0,3 %A A127910 _Jonathan Vos Post_, Feb 06 2007 %E A127910 Edited, new name from (corrected) formula, all nonzero terms corrected and more terms added, _Joerg Arndt_, May 23 2021