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 A282174 #4 Feb 08 2017 02:16:21 %S A282174 3,13,5,11,3,43,5,13,5,23,3,53,7,13,5,137,3,229,5,7,23,47,3,11,3,13,5, %T A282174 59,3,1489,5,23,3,11,3,149,3,13,5,83,3,173,23,13,3,283,3,43,5,13,13, %U A282174 107,3,23,5,19,3 %N A282174 Square root of the smallest square referenced in A280547 (Smallest number k such that (k+1)^n - k^n is divisible by a square > 1). %Y A282174 Cf. A280547, A281996. %K A282174 nonn %O A282174 2,1 %A A282174 _Robert Price_, Feb 07 2017