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 A275076 #6 Jul 15 2016 16:55:32
%S A275076 1,1,1,1,1,1,1,1,1,1,2,4,8,16,32,64,128,256,512,1280,3200,8000,20000,
%T A275076 50000,125000,312500,781250,1953125,5859375,17578125,52734375,
%U A275076 158203125,474609375,1423828125,4271484375,12814453125,38443359375,133270312500,462003750000
%N A275076 Number of set partitions of [n] such that i-j is a multiple of nine for all i,j belonging to the same block.
%H A275076 Alois P. Heinz, <a href="/A275076/b275076.txt">Table of n, a(n) for n = 0..871</a>
%H A275076 Wikipedia, <a href="https://en.wikipedia.org/wiki/Partition_of_a_set">Partition of a set</a>
%F A275076 a(n) = Product_{i=0..8} A000110(floor((n+i)/9)).
%Y A275076 Column k=9 of A275069.
%Y A275076 Cf. A000110.
%K A275076 nonn
%O A275076 0,11
%A A275076 _Alois P. Heinz_, Jul 15 2016