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 A274867 #3 Jul 09 2016 17:40:49 %S A274867 1,1,2,4,8,16,32,64,128,256,512,1024,2048,4096,8192,16384,32768,65536, %T A274867 131072,262144,524288,1049088,2099200,4200448,8404992,16818176, %U A274867 33652736,67338240,134742016,269615104,539492352,1080297728,2163485184,4333081344,8678753536 %N A274867 Number of set partitions of [n] such that the difference between each element and its index (in the partition) is a multiple of ten. %Y A274867 Column k=10 of A274859. %K A274867 nonn %O A274867 0,3 %A A274867 _Alois P. Heinz_, Jul 09 2016