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 A101774 #3 Mar 30 2012 17:29:20 %S A101774 5,14,15,22,23,28,29,34,35,40,41,46,47,52,53,57,58,63,64,68,69,73,74, %T A101774 78,79,84,85,89,90,94,95,99,100,104,105,109,110,114,115,119,120,124, %U A101774 125,128,129,133,134,138,139,143,144,148,149,153,154,157,158,162,163 %N A101774 Positive integers not in A101771. %C A101774 Complement of A101771. %F A101774 a(n) = Sqrt(A101775(n)). %Y A101774 Cf. A100498, A101771-A101775. %K A101774 nonn %O A101774 1,1 %A A101774 _Ray Chandler_, Jan 10 2005