%I #17 Aug 12 2023 11:09:57
%S 1,0,4,0,2,27,0,1,13,256,0,1,9,128,3125,0,0,6,85,1562,46656,0,0,5,64,
%T 1041,23328,823543,0,0,4,51,781,15552,411771,16777216,0,0,3,42,625,
%U 11664,274514,8388608,387420489,0,0,3,36,520,9331,205885,5592405,193710244,10000000000
%N Table read by antidiagonals of T(n,k)=floor(n^n/k) with n,k >= 1.
%H Seiichi Manyama, <a href="/A057075/b057075.txt">Antidiagonals n = 1..140, flattened</a>
%e From _Seiichi Manyama_, Aug 12 2023: (Start)
%e Square array begins:
%e 1, 0, 0, 0, 0, 0, ...
%e 4, 2, 1, 1, 0, 0, ...
%e 27, 13, 9, 6, 5, 4, ...
%e 256, 128, 85, 64, 51, 42, ...
%e 3125, 1562, 1041, 781, 625, 520, ...
%e 46656, 23328, 15552, 11664, 9331, 7776, ... (End)
%o (PARI) T(n, k) = n^n\k; \\ _Seiichi Manyama_, Aug 12 2023
%Y Rows are: A000007 (essentially), A033324, A033347, A057066-A057074.
%Y Columns include A000312 and A057065.
%Y Leading diagonal is A000169.
%Y Cf. A060155.
%K nonn,tabl
%O 1,3
%A _Henry Bottomley_, Jul 31 2000