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 A050300 #5 Dec 19 2015 13:15:17 %S A050300 1,6,1,21,6,1,71,27,6,1,196,92,27,6,1,532,288,98,27,6,1,1301,799,309, %T A050300 98,27,6,1,3101,2100,891,315,98,27,6,1,6956,5145,2373,912,315,98,27,6, %U A050300 1,15217,12121,5980,2465,918,315,98,27,6,1,31951,27247,14292,6253 %N A050300 Matrix 6th power of partition triangle A008284. %e A050300 1; 6,1; 21,6,1; 71,27,6,1; ... %Y A050300 Cf. A038497, A038498, A039805-A039807. A050301-A050304. a(n, 1) = A022814(n) (first column). %K A050300 nonn,tabl %O A050300 1,2 %A A050300 _Christian G. Bower_, Aug 15 1999