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 A089302 #4 Mar 31 2012 20:25:01 %S A089302 1,1,1,2,3,1,5,10,6,1,14,36,32,11,1,43,137,164,89,20,1,144,551,835, %T A089302 627,235,37,1,523,2346,4320,4166,2210,610,70,1,2048,10568,22980,27178, %U A089302 18764,7494,1582,135,1,8597,50265,126352,177590,151722,79948,25004,4135,264,1 %N A089302 Triangle read by rows in which each row is the inverse binomial transform of a diagonal of A089246. %e A089302 The fifth antidiagonal is ( 14 36 32 11 1) which generates 14 50 118 229 395 629 ... by way of the binomial transform. %e A089302 Array begins %e A089302 1 1 1 1 1 ... %e A089302 1 3 6 11 ... %e A089302 2 10 32 ... %e A089302 5 36 ... %e A089302 14 ... %e A089302 The fifth row is 14,36,32,11,1. Its binomial transform is 14,50,118,229,395,629... which is a diagonal of A089246. %K A089302 nonn,tabl %O A089302 1,4 %A A089302 _Alford Arnold_, Dec 24 2003 %E A089302 More terms from _David Wasserman_, Sep 07 2005