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 A293165 #5 Oct 27 2017 17:20:07 %S A293165 2,2,3,4,6,8,14,21,32,49,79,119,192,301,466,735,1176,1851,2927,4598, %T A293165 7297,11553,18279,28864,45833,72357,114743,181722,287927,455749, %U A293165 722459,1144371,1813976,2873752,4553644,7213621,11432170,18120734,28716295,45491134 %N A293165 Number of distinct terms in row n of A049455. %C A293165 Equals A293160(n+1)+1. %Y A293165 Cf.A049455, A049456, A293160. %K A293165 nonn %O A293165 1,1 %A A293165 _N. J. A. Sloane_, Oct 15 2017