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 A062283 #14 May 06 2024 10:12:42
%S A062283 1,0,2,0,1,3,0,0,1,4,0,1,1,1,5,0,1,1,0,0,6,0,1,1,1,0,0,7,0,2,3,1,0,0,
%T A062283 0,8,0,4,6,3,1,0,0,0,9,0,6,12,6,2,0,0,0,0,10,0,10,27,16,4,1,0,0,0,0,
%U A062283 11,0,16,59,39,11,2,0,0,0,0,0,12,0,28,133,104,33,6,1,0,0,0,0,0,13
%N A062283 Square array read by descending antidiagonals: T(n,k) = floor(n^k/k^n).
%H A062283 Paolo Xausa, <a href="/A062283/b062283.txt">Table of n, a(n) for n = 1..11325</a> (first 150 antidiagonals).
%e A062283 T(3,2) = floor(3^2/2^3) = floor(9/8) = 1.
%t A062283 Table[Floor[k^(n-k+1)/(n-k+1)^k], {n, 15}, {k, n}] (* _Paolo Xausa_, May 06 2024 *)
%Y A062283 Cf. A055651, A060505.
%K A062283 nonn,tabl
%O A062283 1,3
%A A062283 _Henry Bottomley_, Jul 02 2001