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 A185680 #7 Jul 02 2017 09:36:06 %S A185680 1051,10037,14029,614659,106458763,78505687129 %N A185680 Final prime adjoined in the smallest term of A019518 divisible by 37^n. %C A185680 Associated with A019518(i) at i=177, 1232, 1655, 50205, 6111569,... %Y A185680 Cf. A009981, A185656, A185659, A185662, A185665, A185671, A185677. %K A185680 nonn,base %O A185680 1,1 %A A185680 _James G. Merickel_, Feb 05 2011