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 A060136 #6 Mar 30 2012 18:51:33 %S A060136 0,1,0,2,1,0,5,3,1,0,26,13,4,1,0,677,183,25,5,1,0,458330,33673,676,41, %T A060136 6,1,0,210066388901,1133904603,458329,1805,61,7,1,0, %U A060136 44127887745906175987802,1285739649838492213,210066388900,3263441,3966 %N A060136 Square array read by antidiagonals with T(n,k)=T(n,k-1)^2+n*T(n,k-1)+1 and T(n,0)=0. %H A060136 <a href="/index/Aa#AHSL">Index entries for sequences of form a(n+1)=a(n)^2 + ...</a> %Y A060136 Rows include A003095, A002065, A004019. Columns include A000004, A000012, A000027 (offset), A001844. Cf. A060137. %K A060136 nonn,tabl %O A060136 0,4 %A A060136 _Henry Bottomley_, Mar 05 2001