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 A051433 #5 Jul 02 2025 16:01:58 %S A051433 1,1,1,4,1,1,12,13,7,1,25,20,1,24,45,10,1,1,40,98,154,161,112,50,13,1, %T A051433 138,252,315,273,162,63,1,60,390,567,588,435,225,16,1,957,1155,1023, %U A051433 660,1,84,319,825,2112,2178,1683,396,111,19,1,403,1144,4290,3861,507 %N A051433 (Terms in A029605)/2. %Y A051433 Cf. A029605, A029600. %K A051433 nonn,tabf %O A051433 0,4 %A A051433 _James Sellers_