login
Number of minimal covers on n objects with 8 members.
0

%I #13 Apr 07 2021 17:40:14

%S 0,0,0,0,0,0,0,1,2259,2835075,2609269245,1964842113102,

%T 1282310235724518,751046094737039530,403981152738311915910,

%U 202813559477327441603103,96164301413883629093787477,43451168714121294538702462965,18840049876438047870808567312395

%N Number of minimal covers on n objects with 8 members.

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/MinimalCover.html">Minimal Cover</a>.

%F G.f.: x^8 / Product_{k=2^8-9..2^8-1} (1-k*x). - _Sean A. Irvine_, Apr 07 2021

%Y Cf. A035348.

%K nonn

%O 1,9

%A _Eric W. Weisstein_

%E More terms from _Sean A. Irvine_, Apr 07 2021